CN201632547U - Insulating insert terminal punch die - Google Patents
Insulating insert terminal punch die Download PDFInfo
- Publication number
- CN201632547U CN201632547U CN2010201186950U CN201020118695U CN201632547U CN 201632547 U CN201632547 U CN 201632547U CN 2010201186950 U CN2010201186950 U CN 2010201186950U CN 201020118695 U CN201020118695 U CN 201020118695U CN 201632547 U CN201632547 U CN 201632547U
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- plate
- die
- punch
- pad
- stripper
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- Expired - Fee Related
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Abstract
The utility model discloses an insulating insert terminal punch die, comprising an upper cover plate, a punch set, a punch pad, a punch holder, a stripper pad, an upper stripper, a die holder, a die pad and a die set, wherein, the upper cover plate, the punch set, the punch pad, the punch holder, the stripper pad and the upper stripper are connected sequentially to form an upper die; the die holder, the die pad and the die set are connected sequentially to form a lower die. The punch die is characterized in that the punch heads for all the procedures are arranged on the upper stripper and on the same horizontal line; the feeding way of copper strips is in vertical arrangement. The utility model is simple in structure and convenient in operation; processing equipments and production links, working staffs and production cost are reduced, work efficiency is improved and product quality is guaranteed.
Description
Technical field
The utility model relates to a kind of diel of the filling-in bit terminal that insulate, and belongs to mould manufacturing field.
Background technology
Fig. 1 is the overall structure schematic diagram of diel; Fig. 2 is traditional diel punching course schematic diagram;
As depicted in figs. 1 and 2: traditional continuous insulation filling-in bit terminal diel comprises upper cover plate, upper bolster, upper padding plate, train wheel bridge, the back of the body takes off plate, on take off plate, lower plate, lower bolster and die shoe, wherein, upper cover plate, upper bolster, upper padding plate, train wheel bridge, the back of the body take off plate and on take off plate and be linked in sequence to form and touch, and lower plate, lower bolster and the die shoe composition counterdie that is linked in sequence, on take off each operation staking punch on the plate on same vertical lines, the feeding manner of copper strips is the horizontally-arranged charging, and the materials specification of copper strips be thick * wide=1.61*33, concrete stamping procedure is: copper strips cuts out inserted sheet riveting line mouth and 1. reaches 8. required width and the thickness of moulding of insulating cement body region through digging the copper machine; Then through stamping procedure punch out riveting line mouth plane 2. reach the indent line 3. and single continuous terminal 4.; Finishing operation riveting line mouth plane is 2. through further 5. punching press folding, curved then inserted sheet riveting line mouth reach the 6. moulding respectively of inserted sheet pressure angle.Through the desired continuous filling-in bit terminal of above operation moulding 7., and the product after the drawing carries out injection moulding to injection workshop then through electroplating, and required insulated part is shaped.
The product that above-mentioned diel and moulding process are produced, material use is low, many, die-cut of angle material easily produces burr, sharp edge, easily cause product when colloid is insulated in injection moulding, terminal side and die insert friction cause side scuffing to reveal copper, terminal behind the dew copper is exposed to and can causes in the air revealing the oxidation of copper position, thereby influences the electric property and the service life of product; If this product has bad generation because of terminal when injection moulding in addition, then can cause whole volume continuous terminal undesirable, when taking out defective products, it is bad to need that terminal is blocked taking-up, then increased the joint of terminal, easily cause the client when the riveting wire rod because of joint laminates bad riveting cutter mutually, and then also increased accordingly customer's cost.
The utility model content
In order to overcome the deficiencies in the prior art, it is a kind of simple in structure, easy to operate that the purpose of this utility model is to provide, the insulation filling-in bit terminal diel that can enhance productivity, reduces cost.
The utility model is achieved through the following technical solutions:
The diel of a kind of insulation filling-in bit terminal, comprise upper cover plate, upper bolster, upper padding plate, train wheel bridge, the back of the body take off plate, on take off plate, lower plate, lower bolster and die shoe, wherein, upper cover plate, upper bolster, upper padding plate, train wheel bridge, the back of the body take off plate and on take off plate and be linked in sequence to form and touch, the composition counterdie and lower plate, lower bolster and die shoe are linked in sequence, it is characterized in that be arranged on each operation staking punch of taking off on the plate on same horizontal straight line, the feeding manner of copper strips is the vertical setting of types charging.
The beneficial effects of the utility model are: the utility model is simple in structure, easy to operate, by redesigning to taking off plate on the mould, changed the molding mode of traditional continuous terminal fully, molding mode after the change, need not use very wide raw material, not need raw material are processed in advance, then correspondingly reduce process equipment and production link, reduced producers, reduced production cost, also improve operating efficiency simultaneously, guaranteed product quality.
Description of drawings
Fig. 1 is the overall structure schematic diagram of diel;
Fig. 2 is traditional diel punching course schematic diagram;
Fig. 3 is the utility model punching course schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing, describe the specific embodiment of the present utility model in detail:
Fig. 3 is the utility model punching course schematic diagram.
As shown in Figure 3: the diel of insulation filling-in bit terminal, comprise upper cover plate 11, upper bolster 12, upper padding plate 13, train wheel bridge 14, the back of the body take off plate 15, on take off plate 16, lower plate 17, lower bolster 18 and die shoe 19, wherein, upper cover plate 11, upper bolster 12, upper padding plate 13, train wheel bridge 14, the back of the body take off plate 15 and on take off plate 16 and be linked in sequence to form and touch, the composition counterdie and lower plate 17, lower bolster 18 and die shoe 19 are linked in sequence, be arranged on each operation staking punch of taking off on the plate 16 on same horizontal straight line, the feeding manner of copper strips is the vertical setting of types charging.
In the present embodiment, the materials specification of copper strips be thick * wide=1.61*6.25, utilize diel described in the utility model, can directly carry out punching press to the copper strips material, and 2. riveting line mouth plane reaches the 8. directly punch forming of insulating cement body region, through further punching press riveting line mouth plane 2., the insulating cement body region 8. with the indent line 3. and bending, then this inserted sheet moulding, promptly form single insulation filling-in bit terminal 9., in this engineering, during first one-step forming, 8. the insulating cement body region at first is crushed, unnecessary angle material aftershaping is fallen in punching press then, and whole stamping procedure process is succinct, is convenient to operation.
The utility model has reduced the required operation of insulation filling-in bit terminal moulding, has saved material cost,, simplified operation, the while is easy to process, has improved the qualification rate of product greatly.
Below disclose the utility model with preferred embodiment, so it is not in order to restriction the utility model, and all employings are equal to replaces or technical scheme that the equivalent transformation mode is obtained, all drops within the protection domain of the present utility model.
Claims (1)
1. insulation filling-in bit terminal diel, comprise upper cover plate, upper bolster, upper padding plate, train wheel bridge, the back of the body take off plate, on take off plate, lower plate, lower bolster and die shoe, wherein, upper cover plate, upper bolster, upper padding plate, train wheel bridge, the back of the body take off plate and on take off plate and be linked in sequence to form and touch, the composition counterdie and lower plate, lower bolster and die shoe are linked in sequence, it is characterized in that be arranged on each operation staking punch of taking off on the plate on same horizontal straight line, the feeding manner of copper strips is the vertical setting of types charging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201186950U CN201632547U (en) | 2010-02-25 | 2010-02-25 | Insulating insert terminal punch die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201186950U CN201632547U (en) | 2010-02-25 | 2010-02-25 | Insulating insert terminal punch die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201632547U true CN201632547U (en) | 2010-11-17 |
Family
ID=43077022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201186950U Expired - Fee Related CN201632547U (en) | 2010-02-25 | 2010-02-25 | Insulating insert terminal punch die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201632547U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327981A (en) * | 2011-07-14 | 2012-01-25 | 太仓市金鹿电镀有限公司 | Precise high-speed punching die |
| CN102527859A (en) * | 2012-01-16 | 2012-07-04 | 昆山能缇精密电子有限公司 | Extrusion riveting process and mold for edge of central processing unit (CPU) heat conduction assembly |
-
2010
- 2010-02-25 CN CN2010201186950U patent/CN201632547U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327981A (en) * | 2011-07-14 | 2012-01-25 | 太仓市金鹿电镀有限公司 | Precise high-speed punching die |
| CN102527859A (en) * | 2012-01-16 | 2012-07-04 | 昆山能缇精密电子有限公司 | Extrusion riveting process and mold for edge of central processing unit (CPU) heat conduction assembly |
| CN102527859B (en) * | 2012-01-16 | 2014-04-02 | 昆山能缇精密电子有限公司 | Extrusion riveting process and mold for edge of central processing unit (CPU) heat conduction assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20130225 |