Solution Description

Personalized Agricultural equipment in china aluminium 6061 pipe auto cell elements
 

1. Equipment Brand name: FANUCLIZAHarvestENJOY FAME
2. Emphasis: Copper alloy Stainless steel/Alloy Metal/Titanium alloy/Aluminum alloy/Polymer substance/Specific alloy Nickel based alloy
3. Equipment: Whole 1500 sets
four. Capability: 5,000,000 pcs per thirty day period
5. Element dimensions: .5~400mm
six. Precision: +/-.002mm
7. CP65 specify production region
 

one. Healthcare Gadgets

2. Communication

three. Consumer Electronics

4. Car

5. Protection

6. New Power

7. Industrial
 

Solution Bodies, Components, Socket, Electrical power Contacts, Connectors, Outer Contacts, pin, Nut, Screw, etc.
 

LinkB Metal, a dedicated design and style, manufacture and income of a complete selection of substantial-precision steel areas and fasteners (aluminum alloy, stainless steel, copper, titanium alloy, and so on.),Producing processes this sort of as stamping,die-casting,forging,CNC machining,multitasking turning & milling and surface remedy this sort of as polishing, sand blasting, image-chemical etching,electroplating, anodizing, PVD coating and laser etching. LinkB supply total answers from merchandise improvement, mould and method layout, item production, good quality management, and product sales solutions.

Our company’s goods are utilised about us, such as mobile telephones , notebooks,tablets, communications add-ons, motor cars or new strength automobiles, stability and checking equipment, and health care tools and many others. By means of the higher-precision metallic areas and fasteners created and produced by LinkB , you, me and the total world are closely related, just like the firm symbol, Link Bi-Metallic. The organization has a crew of expert personnel devoted to the layout, processing and area remedy of a complete variety of high-precision steel areas and fasteners, laying a basis for analysis and development, production and income, which providing an ensure for the company’s rapid advancement.

LinkB is adhering to the business philosophy of ” Customer First, Pursuit of Excellence, Teamwork, Constant Innovation, Mutual regard and expansion with each other”, to make unremitting initiatives to be 1 of entire world-class manufacturer of precision steel elements.

 

Q1:Are you maker?
A:Of course we are.We Have our possess manufacturing unit .So we acknowledge customization.Our firm positioned in HangZhou city in which is the most large mold foundation.

Q2:What’s your direct time?
A:Mildew manufacturing time:It is dependent on the solution measurement and composition, generally the CZPT making lead time is twenty five to 35days,die casting generation timeaccording to the methods and complexity of item processing,and the quantity of the get

Q3:How to control the high quality?
A:We have QC office,3-coordinate measuring equipment,projector,higher gauge and so forth in mass manufacturing phase,we will have the expert QC and die casting and plastic injection engineers to management the merchandise high quality,check 10pcs every single hour.

This autumn:What Floor ending can your supply?
A:We can give shot blasting,sprucing,portray,powder coating,anodizing,electroplating,Chrome Plating(Matt/Bright),Nickle plating,Zinc Plating,mirror polishing,trivalent chromate passivation,e-coating,and so forth.

Q5:Do you provide prototyping support?
A:We can support you with your prototyping wants and expecting the high quantity manufacturing.

Q6:If I ship you the 3D file,why do you nevertheless need to have 2d drawing?
A:The 3D file is quite helpful,but there are some other prerequisite not indicated like the tolerance and the area treatment use in the element.This is why the 2d file is essential

Q7:What other questions can I get the fast quotation?
A:The once-a-year quantity,materials chosen,software or function of the elements,project supply timetable,internet bodyweight(if you don’t it,you have to give us the 3D file),spot port.

 

Professional of Precision Machining Manufacture components or parts requiring extreme precision, highly complex, Tiniest
or Large runs range and highly quality standard needs.
Product Precision Nuts, Screws, Turn-milling Parts, Pins, CNC Parts, Die-casting Parts, Forging Parts, Stamping Parts, Surface treatment…
Process Capability Lathing, Turn-Milling, CNC, Die-casting, Forging, Stamping, Anodizing, Plating, Sandblasting, Etching, Carver, PVD, Polish, Grinding, Tool-making,etc.
Material Copper alloy:C63000, C39200, C95400, C3602, C3604, C36000, HPb59, HPb62, CZ131, CZ132, etc.
Stainless steel
:301, 303, 304, 316, 316L(VIM/VAR), 410, 416, 420J2, 430(F), 440C, 17-4PH (630), etc.
Alloy Steel
:WCu, Wolfram steel, 4140, 4130, 1Cr13, 2Cr13, 3Cr13, GCr15, Q235, etc.
Special alloy
: Nickel based alloy: Monel, Invar, Kovar, Inconel,4J29/4J50, INVAR36, etc.
Titanium alloy
:TC4 ELI, Ti-2AI-2.5Zr, etc.
Aluminum alloy
:2011, 2017, 5056, 5052, 6061, 6082, 6063, 7075, etc.
Polymer material
:PEEK, DELRIN, PTFE, ULTEM, TX-PET, POM, etc
Tolerance ± 0.01mm
Certifications IS0 9001,ISO 14001,ISO 13485 ,IATF 16949 Certified
Quality Guarantee 1 years
Inspection 1.100% inspection on critical dimension; 100% on appearance.
2.Third Party inspection available upon requirement
Mainly Testing Facility 3D tester: Zeiss CMM / CONTURA G2, B&G CMM / GLOBAL OGP 3D, Aberlink CMM / Axiom Too, YHD OMM / 500G; Marsurf ps1 Roughness Tester, Hardness Tester, CCD Immage Tester, Alloy Metal analysis Tester, Spectrophoto meter, Metallurgical Microscope Tester, Raw material Spectrum analyzer, Thermal Shock  Tester, Shaking Abrasion Tester, Salt Spray Test, Humidity machine Tester, Abrasion resistance Tester, Alcohol Resistance Tester, Artificial Sweat Tester, Cosmetic Tester
Features & Advantage 1,Manufacturing Capabilities
-Diameter Range (OD Ø): Ø0.2~ Ø 700mm
-Max. Length*Width*Height: 2,000*1,000*700mm
-Accuracy Tolerance: ±0.002mm

2,Production Capacity
-CNC Machine Qty: Total 1,500 sets;  5,000,000 pcs/Month
-Turn-miling Machine Qty: Total 163 sets;  4,000,000 pcs/Month
-Die-casting Machine Qty: Total 41 sets, 135T-500T;  1,000,000 pcs/Month
-Stamping Machine Qty: Total 89 sets, 30T-300T;  40,000,000 pcs/Month

3,Complete surface treatment process
-Anodizing, Electric plating, Sandblasting, PVD, Painting/Spray, Polishing, Grinding, Mirror Effect Polishing, Chemical Etching, Nitriding, Zero Discharge System , etc.

4,Wide range of processing materials
-All kind of alloy metal precision maching
-Polymer material: PEEK, DELRIN, PTFE, ULTEM, TX-PET, POM, etc.
Application Datacom,Aerospace/aircraft,Sensor,consumer electronics,security,New energy,Vaccuum,Industrial,Medical device
Professional of Precision Machining Manufacture components or parts requiring extreme precision, highly complex, Tiniest
or Large runs range and highly quality standard needs.
Product Precision Nuts, Screws, Turn-milling Parts, Pins, CNC Parts, Die-casting Parts, Forging Parts, Stamping Parts, Surface treatment…
Process Capability Lathing, Turn-Milling, CNC, Die-casting, Forging, Stamping, Anodizing, Plating, Sandblasting, Etching, Carver, PVD, Polish, Grinding, Tool-making,etc.
Material Copper alloy:C63000, C39200, C95400, C3602, C3604, C36000, HPb59, HPb62, CZ131, CZ132, etc.
Stainless steel
:301, 303, 304, 316, 316L(VIM/VAR), 410, 416, 420J2, 430(F), 440C, 17-4PH (630), etc.
Alloy Steel
:WCu, Wolfram steel, 4140, 4130, 1Cr13, 2Cr13, 3Cr13, GCr15, Q235, etc.
Special alloy
: Nickel based alloy: Monel, Invar, Kovar, Inconel,4J29/4J50, INVAR36, etc.
Titanium alloy
:TC4 ELI, Ti-2AI-2.5Zr, etc.
Aluminum alloy
:2011, 2017, 5056, 5052, 6061, 6082, 6063, 7075, etc.
Polymer material
:PEEK, DELRIN, PTFE, ULTEM, TX-PET, POM, etc
Tolerance ± 0.01mm
Certifications IS0 9001,ISO 14001,ISO 13485 ,IATF 16949 Certified
Quality Guarantee 1 years
Inspection 1.100% inspection on critical dimension; 100% on appearance.
2.Third Party inspection available upon requirement
Mainly Testing Facility 3D tester: Zeiss CMM / CONTURA G2, B&G CMM / GLOBAL OGP 3D, Aberlink CMM / Axiom Too, YHD OMM / 500G; Marsurf ps1 Roughness Tester, Hardness Tester, CCD Immage Tester, Alloy Metal analysis Tester, Spectrophoto meter, Metallurgical Microscope Tester, Raw material Spectrum analyzer, Thermal Shock  Tester, Shaking Abrasion Tester, Salt Spray Test, Humidity machine Tester, Abrasion resistance Tester, Alcohol Resistance Tester, Artificial Sweat Tester, Cosmetic Tester
Features & Advantage 1,Manufacturing Capabilities
-Diameter Range (OD Ø): Ø0.2~ Ø 700mm
-Max. Length*Width*Height: 2,000*1,000*700mm
-Accuracy Tolerance: ±0.002mm

2,Production Capacity
-CNC Machine Qty: Total 1,500 sets;  5,000,000 pcs/Month
-Turn-miling Machine Qty: Total 163 sets;  4,000,000 pcs/Month
-Die-casting Machine Qty: Total 41 sets, 135T-500T;  1,000,000 pcs/Month
-Stamping Machine Qty: Total 89 sets, 30T-300T;  40,000,000 pcs/Month

3,Complete surface treatment process
-Anodizing, Electric plating, Sandblasting, PVD, Painting/Spray, Polishing, Grinding, Mirror Effect Polishing, Chemical Etching, Nitriding, Zero Discharge System , etc.

4,Wide range of processing materials
-All kind of alloy metal precision maching
-Polymer material: PEEK, DELRIN, PTFE, ULTEM, TX-PET, POM, etc.
Application Datacom,Aerospace/aircraft,Sensor,consumer electronics,security,New energy,Vaccuum,Industrial,Medical device

Screw Sizes and Their Uses

Screws have different sizes and features. This article will discuss screw sizes and their uses. There are two main types: right-handed and left-handed screw shafts. Each screw features a point that drills into the object. Flat tipped screws, on the other hand, need a pre-drilled hole. These screw sizes are determined by the major and minor diameters. To determine which size of screw you need, measure the diameter of the hole and the screw bolt’s thread depth.

The major diameter of a screw shaft

The major diameter of a screw shaft is the distance from the outer edge of the thread on one side to the tip of the other. The minor diameter is the inner smooth part of the screw shaft. The major diameter of a screw is typically between two and sixteen inches. A screw with a pointy tip has a smaller major diameter than one without. In addition, a screw with a larger major diameter will have a wider head and drive.
The thread of a screw is usually characterized by its pitch and angle of engagement. The pitch is the angle formed by the helix of a thread, while the crest forms the surface of the thread corresponding to the major diameter of the screw. The pitch angle is the angle between the gear axis and the pitch surface. Screws without self-locking threads have multiple starts, or helical threads.
The pitch is a crucial component of a screw’s threading system. Pitch is the distance from a given thread point to the corresponding point of the next thread on the same shaft. The pitch line is one element of pitch diameter. The pitch line, or lead, is a crucial dimension for the thread of a screw, as it controls the amount of thread that will advance during a single turn.
screwshaft

The pitch diameter of a screw shaft

When choosing the appropriate screw, it is important to know its pitch diameter and pitch line. The pitch line designates the distance between adjacent thread sides. The pitch diameter is also known as the mean area of the screw shaft. Both of these dimensions are important when choosing the correct screw. A screw with a pitch of 1/8 will have a mechanical advantage of 6.3. For more information, consult an application engineer at Roton.
The pitch diameter of a screw shaft is measured as the distance between the crest and the root of the thread. Threads that are too long or too short will not fit together in an assembly. To measure pitch, use a measuring tool with a metric scale. If the pitch is too small, it will cause the screw to loosen or get stuck. Increasing the pitch will prevent this problem. As a result, screw diameter is critical.
The pitch diameter of a screw shaft is measured from the crest of one thread to the corresponding point on the next thread. Measurement is made from one thread to another, which is then measured using the pitch. Alternatively, the pitch diameter can be approximated by averaging the major and minor diameters. In most cases, the pitch diameter of a screw shaft is equal to the difference between the two.

The thread depth of a screw shaft

Often referred to as the major diameter, the thread depth is the outermost diameter of the screw. To measure the thread depth of a screw, use a steel rule, micrometer, or caliper. In general, the first number in the thread designation indicates the major diameter of the thread. If a section of the screw is worn, the thread depth will be smaller, and vice versa. Therefore, it is good practice to measure the section of the screw that receives the least amount of use.
In screw manufacturing, the thread depth is measured from the crest of the screw to the root. The pitch diameter is halfway between the major and minor diameters. The lead diameter represents the amount of linear distance traveled in one revolution. As the lead increases, the load capacity decreases. This measurement is primarily used in the construction of screws. However, it should not be used for precision machines. The thread depth of a screw shaft is essential for achieving accurate screw installation.
To measure the thread depth of a screw shaft, the manufacturer must first determine how much material the thread is exposed to. If the thread is exposed to side loads, it can cause the nut to wedge. Because the nut will be side loaded, its thread flanks will contact the nut. The less clearance between the nut and the screw, the lower the clearance between the nut and the screw. However, if the thread is centralized, there is no risk of the nut wedgeing.
screwshaft

The lead of a screw shaft

Pitch and lead are two measurements of a screw’s linear distance per turn. They’re often used interchangeably, but their definitions are not the same. The difference between them lies in the axial distance between adjacent threads. For single-start screws, the pitch is equal to the lead, while the lead of a multi-start screw is greater than the pitch. This difference is often referred to as backlash.
There are two ways to calculate the pitch and lead of a screw. For single-start screws, the lead and pitch are equal. Multiple-start screws, on the other hand, have multiple starts. The pitch of a multiple-start screw is the same as its lead, but with two or more threads running the length of the screw shaft. A square-thread screw is a better choice in applications requiring high load-bearing capacity and minimal friction losses.
The PV curve defines the safe operating limits of lead screw assemblies. It describes the inverse relationship between contact surface pressure and sliding velocity. As the load increases, the lead screw assembly must slow down in order to prevent irreversible damage from frictional heat. Furthermore, a lead screw assembly with a polymer nut must reduce rpm as the load increases. The more speed, the lower the load capacity. But, the PV factor must be below the maximum allowed value of the material used to make the screw shaft.

The thread angle of a screw shaft

The angle between the axes of a thread and the helix of a thread is called the thread angle. A unified thread has a 60-degree angle in all directions. Screws can have either a tapped hole or a captive screw. The screw pitch is measured in millimeters (mm) and is usually equal to the screw major diameter. In most cases, the thread angle will be equal to 60-degrees.
Screws with different angles have various degrees of thread. Originally, this was a problem because of the inconsistency in the threading. However, Sellers’s thread was easier to manufacture and was soon adopted as a standard throughout the United States. The United States government began to adopt this thread standard in the mid-1800s, and several influential corporations in the railroad industry endorsed it. The resulting standard is called the United States Standard thread, and it became part of the ASA’s Vol. 1 publication.
There are two types of screw threads: coarse and fine. The latter is easier to tighten and achieves tension at lower torques. On the other hand, the coarse thread is deeper than the fine one, making it easier to apply torque to the screw. The thread angle of a screw shaft will vary from bolt to bolt, but they will both fit in the same screw. This makes it easier to select the correct screw.
screwshaft

The tapped hole (or nut) into which the screw fits

A screw can be re-threaded without having to replace it altogether. The process is different than that of a standard bolt, because it requires threading and tapping. The size of a screw is typically specified by its major and minor diameters, which is the inside distance between threads. The thread pitch, which is the distance between each thread, is also specified. Thread pitch is often expressed in threads per inch.
Screws and bolts have different thread pitches. A coarse thread has fewer threads per inch and a longer distance between threads. It is therefore larger in diameter and longer than the material it is screwed into. A coarse thread is often designated with an “A” or “B” letter. The latter is generally used in smaller-scale metalworking applications. The class of threading is called a “threaded hole” and is designated by a letter.
A tapped hole is often a complication. There is a wide range of variations between the sizes of threaded holes and nut threads, so the tapped hole is a critical dimension in many applications. However, even if you choose a threaded screw that meets the requisite tolerance, there may be a mismatch in the thread pitch. This can prevent the screw from freely rotating.