Sign In | Join Free | My infospaceinc.com
infospaceinc.com
Products
Search by Category
Home > Paper Production Machinery >

Progressive Forming Sheet Metal Bending Dies Brass Electrical Connector Automotive Terminal

Categories Sheet Metal Bending Dies
Brand Name: METS
Place of Origin: XIAMEN.CHINA
MOQ: 1 Set
Price: Negotiable
Payment Terms: TT,LC
Supply Ability: 25 sets per month
Delivery Time: 7days-35days
Packaging Details: Wooden case without need of fumigation
Type of die: Progressive die
Inspection machine: Steel,copper
Mould life: 600000-700000 shots
press force: 35Ton
Tolerance: ±0.03mm
Main tooling material: DC53
Precision: 0.001mm
Cavity: One row
Thickness: 0.5mm
Processing way: WEDM,CNC
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    Progressive Forming Sheet Metal Bending Dies Brass Electrical Connector Automotive Terminal

    Brass electrical connector automotive terminal progressive forming die


    Why us?

    1. Good Material
    2. Hight precision. The precision can reach 1-4μm,Ra 2μm.
    3. Rational design. Accurate layout is good for produce and saving the product’s raw material.
    4. Rational construction , easy accessibility. Good for maintenance and repair
    5. Reasonable arrangement of technology
    6. Right Heat treatment
    7. Best suitable parts clearance
    8. Standard component choose famous brand.
    9. Strict Qc quantity control .
    10. Timely delivery and best service


    Progressive stamping is a metalworking method that can encompass punching, coining, bending and several other ways of modifying metal raw material, combined with an automatic feeding system.

    The feeding system pushes a strip of metal (as it unrolls from a coil) through all of the stations of a progressive stamping die. Each station performs one or more operations until a finished part is made. The final station is a cutoff operation, which separates the finished part from the carrying web. The carrying web, along with metal that is punched away in previous operations, is treated as scrap metal. Both are cut away, knocked down (or out of the dies) and then ejected from the die set, and in mass production are often transferred to scrap bins via underground scrap material conveyor belts.

    The progressive stamping die is placed into a reciprocating stamping press. As the press moves up, the top die moves with it, which allows the material to feed. When the press moves down, the die closes and performs the stamping operation. With each stroke of the press, a completed part is removed from the die.

    Since additional work is done in each "station" of the die, it is important that the strip be advanced very precisely so that it aligns within a few thousandths of an inch as it moves from station to station. Bullet shaped or conical "pilots" enter previously pierced round holes in the strip to assure this alignment since the feeding mechanism usually cannot provide the necessary precision in feed length.

    Progressive stamping can also be produced on transfer presses. These are presses that transfer the components from one station to the next with the use of mechanical "fingers". For mass production of stamped parts which do require complicated in-press operations, it is always advisable to use a progressive press. One of the advantages of this type of press is the production cycle time. Depending upon the part, productions can easily run well over 800 parts/minute. One of the disadvantages of this type of press is that it is not suitable for high precision deep drawing which is when the depth of the stamping exceeds the diameter of the part. When necessary, this process is performed upon a transfer press, which run at slower speeds, and rely on the mechanical fingers to hold the component in place during the entire forming cycle. In the case of the progressive press, only part of the forming cycle can be guided by spring-loaded sleeves or similar, which result in concentricity and ovality issues and non uniform material thickness. Other disadvantages of progressive presses compared to transfer presses are: increased raw material input required to transfer parts, tools are much more expensive because they are made in blocks with very little independent regulation per station; impossibility to perform processes in the press that require the part leave the strip (example beading, necking, flange curling, thread rolling, rotary stamping etc.).

    The dies are usually made of tool steel to withstand the high shock loading involved, retain the necessary sharp cutting edge, and resist the abrasive forces involved.

    The cost is determined by the number of features, which determine what tooling will need to be used. It is advised to keep the features as simple as possible to keep the cost of tooling to a minimum. Features that are close together produce a problem because it may not provide enough clearance for the punch, which could result in another station. It can also be problematic to have narrow cuts and protrusions.


    Product description


    Mould materialD2,DC53,YG15,YG20,SKD11/51/61,SKH-9,Cr12mov, Cr12,45#, etc.
    Product materialcopper, brass, metal, stainless steel, BeCu,aluminum
    Processing methodsForings,CNC milling and turning,Grinding,Broaching,etc.
    Processing equipmentCNC machine,Automotic lathe machine,EDM machine,Stamping lathes,Wire-cutting machine,Milling/Grinding machine,Punching/Drilling machine,Ultrasonec cleaning machine,etc.
    Detection equipmentProjector,Calliper,Height gauge,Screw gauge,Hardness gauge,etc.
    ApplicationElectronic:Vehicle parts,CNC machining parts,Wireless receiver metal parts, 3G/4G Modem Wireless Network metal parts,USB housing. Automotive interior parts: connector, navigation frame, car key. All kinds of connectors, digital parts.
    surface treatmentPlating,Painting,Powder coating,Anodization
    Vibration grinding,Polishing,Brushing.or according to customer’s requests.
    Design softwarePROE ,,UG,SOLIDWORK, CAD,etc.
    CavitySingle / Multi per request
    Mould life1-30million shots
    SpecificationMany years machining parts processing experience;Precision tolerance less than 0.001mm;Depends on customer’s requirements.
    DeliveryNormally within 7-45 days (according to customer drawing, quantity and material) special case will be sooner
    Payment termsT/T
    Package

    Wooden case or as customer's requirements


    FAQ

    Q: What’s your manufacture capability?
    ---- We use Sodick/Charmilles to frabricate die inserts,dimension we can do is +/-0.002mm.

    Q: Can you make all the dimensions are according to our design/samples?
    ---- We can guarantee that all the dimensions are made according to your drawing/sample.Please notice that dimension tolerence we can do is +/-0.003mm.

    Q: Did the stamping die suit for my press machine?
    --- The stamping die is made according to your press machine’s specification.Before start making die parts,we will send the design for your approval.

    Q: What’s your advantage compare with other supplier’s on the market?
    ---- We are stamping factory,have a team contains die design,making,maintance and stamping production.We know how important the good mold for stamping production.

    ---- All our engineers are with more than 10 years working experience.They are more professional on precision stamping field.

    ---- All the die parts we made are by Slow-speed wire EDM,can gurantee the dimension.Many of them make it by middle-speed wire EDM/fast-speed wire EDM


    We accept your any request on shipment.By air, by sea,and by Express are acceptable.

     By ExpressBy AirBy Sea
    West Europe3-5 days4-6 days22-30days
    USA &Canada3-4days5-6 days16-27days
    South Asia3-5 days3-7 days12-20 days
    Japan&South Korea2-3 days3-4 days10-13 days
    Russia-----------------30-40 days

    Stamping die details:


    Buy Progressive Forming Sheet Metal Bending Dies Brass Electrical Connector Automotive Terminal at wholesale prices
    Send your message to this supplier
     
    *From:
    *To: Xiamen METS Industry & Trade Co., Ltd
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Inquiry Cart 0