CN208800649U - A kind of brake backing plate liner plate hand push is into progressive die - Google Patents
A kind of brake backing plate liner plate hand push is into progressive die Download PDFInfo
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- CN208800649U CN208800649U CN201821629526.6U CN201821629526U CN208800649U CN 208800649 U CN208800649 U CN 208800649U CN 201821629526 U CN201821629526 U CN 201821629526U CN 208800649 U CN208800649 U CN 208800649U
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Abstract
The utility model relates to a kind of brake backing plate liner plate hand push into progressive die, upper die holder including connecting punching machine, lower die holder is set on the downside of upper die holder, buffering connection loading and unloading material plate on the downside of upper die holder, and there are gaps between loading and unloading material plate and upper die holder, upper die holder connects central hub, upper punch, side blow head, form ears formed punch, trimming punch and location hole, trimming punch lower end is also set up, lower punching positioning head, lower die holder cooperates central hub, upper punch, side blow head, form ears formed punch, central punching is respectively set in trimming punch and positioning, upper punching, side punching, form ears hole, trimming hole and plate positioning pin, the setting of loading and unloading material plate allows central hub, upper punch, side blow head, form ears formed punch, the through-hole that trimming punch and plate positioning pin pass through, the brake backing plate liner plate hand push is into progressive die, it is rushed twice by a secondary mold Pressure can be realized, and punching, forming ears operates with trimming blanking, substantially increases processing efficiency, save artificial and equipment investment.
Description
Technical field
The utility model relates to brake more particularly to a kind of brake backing plate liner plate hand push into progressive die.
Background technique
Brake backing plate liner plate is a part of brake, using conventional ones technique, a brake backing plate liner plate zero
Part is needed by multiple working procedure, respectively shear, form ears, punching, blanking, be put in storage.Since every procedure is mutually indepedent, every progress
One procedure just needs to carry out once to carry turnover, needs the process that part is once taken and put.Not only increase worker
Labor intensity, also consume a large amount of unnecessary times, affect production efficiency.
It is both needed to a set of individual mold additionally, due to each procedure, needs to set up multiple sets of molds when production every time, this is just
A large amount of stamping equipment or longer time are needed, the investment of fund and time are increased；Simultaneously as mold number
Amount is more, and occupancy plant area is big, and management difficulty increase etc. increases the management cost of enterprise.
Utility model content
The applicant is directed to disadvantage mentioned above, has carried out Improvement, provides a kind of brake backing plate liner plate hand push into grading
Mold.
Technical solution used by the utility model is as follows:
A kind of brake backing plate liner plate hand push is into progressive die, the upper die holder including connecting punching machine, setting on the downside of upper die holder
Lower die holder, the upper die holder downside buffering connection loading and unloading material plate, and there are gap, the upper molds between loading and unloading material plate and upper die holder
Seat includes punching, form ears position and trimming blanking position, connects central hub, upper punch, side in the punching of the upper die holder, position of forming ears
Formed punch and formed punch of forming ears, trimming blanking position connect trimming punch, and trimming punch lower end also sets up upper and lower punching positioning head,
Lower die holder cooperation central hub, side blow head, forms ears formed punch and trimming punch opens up central punching, upper punching respectively at upper punch
Hole, side punching, form ears hole and trimming hole also set up plate positioning pin on the lower die holder, cooperation plate is fixed on the upper die holder
Position pin opens up location hole, the loading and unloading material plate setting allow central hub, upper punch, side blow head, formed punch of forming ears, trimming punch with
And the through-hole that plate positioning pin passes through.
As a further improvement of the above technical scheme:
The upper die holder and loading and unloading material plate are buffered by helical spring to be connected.
The beneficial effects of the utility model are as follows: the brake backing plate liner plate hand push is into progressive die, the plate that will be sheared
Material is put into mold, can be realized by a secondary mold punching press twice, and punching, forming ears operates with trimming blanking, substantially increases
Processing efficiency saves artificial and equipment investment.
Detailed description of the invention
The front view for the brake backing plate liner plate that Fig. 1 is.
Fig. 2 is the A-A schematic diagram of Fig. 1.
Fig. 3 be the utility model brake backing plate liner plate hand push into progressive die distribution schematic diagram.
Fig. 4 be the utility model brake backing plate liner plate hand push into progressive die upper mold structural schematic diagram.
Fig. 5 be the utility model brake backing plate liner plate hand push into progressive die lower die holder structural schematic diagram.
Fig. 6 be the utility model brake backing plate liner plate hand push into progressive die loading and unloading material plate structural schematic diagram.
In figure: 1, upper die holder；11, central hub；12, upper punch；13, side blow head；14, form ears formed punch；15, trimming is rushed
Head；151, upper punching positioning head；152, lower punching positioning head；16, location hole；2, lower die holder；21, central punching；22, upper punching
Hole；23, side punching；24, form ears hole；25, trimming hole；26, plate positioning pin；3, loading and unloading material plate；4, helical spring.
Specific embodiment
With reference to the accompanying drawing, illustrate the specific embodiment of the present embodiment
As shown in Figure 1 and Figure 2, the structural drawings of the brake backing plate liner plate required machining for
As shown in Figures 3 to 6, the brake backing plate liner plate hand push of the present embodiment is into progressive die, including connection punching machine
Upper die holder 1, is arranged lower die holder 2 on the downside of upper die holder 1, by the buffering connection loading and unloading material plate 3 of helical spring 4 on the downside of upper die holder 1, and
There are gap between loading and unloading material plate 3 and upper die holder 1, upper die holder 1 includes punching, form ears position and trimming blanking position, upper die holder 1 rush
Central hub 11, upper punch 12, side blow head 13 and formed punch 14 of forming ears are connected on hole, position of forming ears, trimming blanking position connects trimming punching
First 15,15 lower end of trimming punch also sets up upper and lower punching positioning head 151,152, and lower die holder 2 cooperates central hub 11, upper punch
12, side blow head 13, form ears formed punch 14 and trimming punch 15 opens up central punching 21 respectively, upper punching 22, side punching 23, forms ears
Hole 24 and trimming hole 25 also set up plate positioning pin 26 on lower die holder 2, and cooperation plate positioning pin 26 opens up positioning on upper die holder 1
Hole 16, loading and unloading material plate 3 setting allow central hub 11, upper punch 12, side blow head 13, formed punch 14 of forming ears, trimming punch 15 and
The through-hole that plate positioning pin 26 passes through.
The brake backing plate liner plate hand push is into progressive die in use, the plate sheared is placed on lower die holder 2, so
The left side for positioning plate by four plate positioning pins 26 of the side of lower die holder 2 afterwards, i.e., push ahead plate, until plate
Material forefront reach trimming hole 25 most under along position, first time punching press can be carried out, step on punching machine pedal, punching machine can drive
Upper die holder 1 decline, then can be cooperated by central hub 11, upper punch 12, side blow head 13 central punching 21, upper punching 22,
Side punching 23 is punched out operation, medium pore, upper hole and two side openings is outputed on plate, while cooperating by formed punch 14 of forming ears
Hole 24 of forming ears carries out operation of forming ears, and four holes of forming ears are stamped out on plate, and punching after the completion of forming ears, discharges punching machine pedal, punching
Bed drives upper die holder 1 to rise reset, and loading and unloading material plate 3 drops under the action of helical spring 4, and plate is unloaded from upper die holder 1
Come, can continue forward to push plate, until 26 rear side of plate positioning pin that plate forefront top is arranged to 2 front end of lower die holder,
Can be carried out punching press again, step on punching machine pedal, punching machine can drive upper die holder 1 to decline, 15 downside of trimming punch it is upper,
Lower punching positioning head 151,152 first penetrates in the upper hole and medium pore opened up on plate, by plate correcting, then trimming punch 15
It falls cooperation trimming hole 25 and carries out trimming operation, trimming real brake bottom blank liner plate can be sent from the trimming hole 25 of lower die holder 2
Out, it can be collected by Turnround basket, while leave shape hole on plate after cutting brake backing plate liner plate, while on rear side of plate
Also punching and operation of forming ears are completed, discharges punching machine pedal again, upper die holder 1, which rises, to be resetted, and loading and unloading material plate 3 is in helical spring 4
Effect decline, plate is rushed to and is unloaded down on die holder 1, can continue to push forward by plate, until shape hole lower edge top is under
26 rear side of plate positioning pin of 2 front end of die holder setting, that is, can proceed with punching operation, persistently carry out the punching of brake backing plate liner plate
Pressure production.
Above description is the explanation to the utility model, is not the restriction to utility model, defined by the utility model
Range is referring to claim, and without prejudice to the basic structure of the utility model, the utility model can make any shape
The modification of formula.
Claims (2)
1. a kind of brake backing plate liner plate hand push is into progressive die, it is characterised in that: the upper die holder (1) including connecting punching machine, on
Lower die holder (2) are set on the downside of die holder (1), buffering connection loading and unloading material plate (3) on the downside of the upper die holder (1), and loading and unloading material plate (3) and
There are gap between upper die holder (1), the upper die holder (1) includes punching, form ears position and trimming blanking position, the upper die holder (1)
Punching, central hub (11), upper punch (12), side blow head (13) and formed punch of forming ears (14), the trimming are connected on position of forming ears
Blanking position connects trimming punch (15), and trimming punch (15) lower end also sets up upper and lower punching positioning head (151,152), under described
Die holder (2) cooperates central hub (11), upper punch (12), side blow head (13), formed punch of forming ears (14) and trimming punch (15) difference
Central punching (21), upper punching (22), side punching (23), hole of forming ears (24) and trimming hole (25) are opened up, on the lower die holder (2)
Also set up plate positioning pin (26), on the upper die holder (1) cooperate plate positioning pin (26) open up location hole (16), it is described on unload
Flitch (3) setting allow central hub (11), upper punch (12), side blow head (13), formed punch of forming ears (14), trimming punch (15) with
And the through-hole that plate positioning pin (26) passes through.
2. brake backing plate liner plate hand push according to claim 1 is into progressive die, it is characterised in that: the upper die holder
(1) and loading and unloading material plate (3) passes through the connection of helical spring (4) buffering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821629526.6U CN208800649U (en) | 2018-10-09 | 2018-10-09 | A kind of brake backing plate liner plate hand push is into progressive die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821629526.6U CN208800649U (en) | 2018-10-09 | 2018-10-09 | A kind of brake backing plate liner plate hand push is into progressive die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208800649U true CN208800649U (en) | 2019-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821629526.6U Active CN208800649U (en) | 2018-10-09 | 2018-10-09 | A kind of brake backing plate liner plate hand push is into progressive die |
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| CN (1) | CN208800649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112935095A (en) * | 2021-02-03 | 2021-06-11 | 兴三星云科技有限公司 | Multi-section automatic die for cutting and rolling stainless steel section in one step and stamping method |
-
2018
- 2018-10-09 CN CN201821629526.6U patent/CN208800649U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112935095A (en) * | 2021-02-03 | 2021-06-11 | 兴三星云科技有限公司 | Multi-section automatic die for cutting and rolling stainless steel section in one step and stamping method |
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