CN220837413U - Display back shell stamping die with quick separation mechanism - Google Patents
Display back shell stamping die with quick separation mechanism Download PDFInfo
- Publication number
- CN220837413U CN220837413U CN202321137766.5U CN202321137766U CN220837413U CN 220837413 U CN220837413 U CN 220837413U CN 202321137766 U CN202321137766 U CN 202321137766U CN 220837413 U CN220837413 U CN 220837413U
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- Prior art keywords
- fixedly connected
- seesaw
- back shell
- display back
- stamping die
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- 230000007246 mechanism Effects 0.000 title claims abstract description 28
- 238000000926 separation method Methods 0.000 title claims abstract description 12
- 238000004080 punching Methods 0.000 claims abstract description 20
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 3
- 239000007858 starting material Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model discloses a display back shell stamping die with a quick separating mechanism, which relates to the technical field of die manufacturing and comprises a workbench, wherein an installation seat is arranged at the top of the workbench, the separating mechanism is arranged in the installation seat and comprises a bearing plate, the bearing plate is arranged in the installation seat, two ends of the bearing plate are fixedly connected with fixing sleeves, a plurality of lug plates are fixedly connected to the top of the bearing plate, and a seesaw is rotationally connected between two symmetrical lug plates. Through the separating mechanism who sets up, after the punching press protruding head accomplished the punching press to the work piece, the starter motor pneumatic cylinder drives the connecting plate and rises, and the in-process connecting plate that rises drives its bottom fixed connection's telescopic link and rises, and the telescopic link passes through the fixed cover and drives the seesaw and rise, until the left end butt of seesaw in the bottom of die holder, the seesaw is because the extrusion force top of die holder pushes down, and the right-hand member of seesaw is upwarp simultaneously and is pushed out the work piece through the push pedal to make work piece and mould separation.
Description
Technical Field
The utility model relates to the technical field of die manufacturing, in particular to a display back shell stamping die with a quick separation mechanism.
Background
The stamping die is widely applied in industry, and comprises an upper die and a lower die which are arranged on a press machine, and the working principle of the stamping die is that the upper die and the lower die are driven to open or close under the action of stamping power so as to separate or plastically deform raw materials between the upper die and the lower die, thereby being capable of processing required parts.
The back shell of display is the hardware, and it mainly carries out stamping forming through stamping die when the shaping, but present stamping die when using, the product can glue on the mould after stamping forming, if take off the material slowly, takes off the material incompletely, very easily damages the product to influence the production efficiency and the quality of product.
Disclosure of utility model
In order to solve the technical problem, the display back shell stamping die with the quick separation mechanism is provided, and the technical scheme solves the problem that after the display back plate provided in the background art is stamped by the die, a product can be stuck on the die, if the stripping is slow, the stripping is incomplete, and damage is caused to the product, so that the production efficiency and the quality are affected.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a display back shell stamping die with quick separation mechanism, includes the workstation, the equal fixedly connected with backup pad in left and right sides at workstation top, the top fixedly connected with mounting panel of backup pad, the top fixedly connected with pneumatic cylinder of mounting panel, the top of workstation still is provided with the mount pad, the inside of mount pad is provided with the die holder, the punching press groove has been seted up at the top of die holder, the inside of mount pad still is provided with separation mechanism, separation mechanism includes accepting plate, fixed cover, otic placode and seesaw, accepting the inside that the board set up in the mount pad, the both ends fixedly connected with fixed cover of accepting the board, the equal fixedly connected with otic placode in top bilateral symmetry position department of accepting the board, otic placode and seesaw rotate to be connected.
Preferably, the top fixedly connected with push rod of seesaw, the top fixedly connected with push pedal of push rod.
Preferably, the output end of the hydraulic cylinder penetrates through the top of the mounting plate and is fixedly connected with a connecting plate, and two ends of the connecting plate are fixedly connected with sliding blocks.
Preferably, a sliding groove is formed in the supporting plate, and the sliding block is connected to the sliding groove in a sliding mode.
Preferably, the top of workstation fixedly connected with guide post, the slider cup joints the surface at the guide post.
Preferably, the bottom of the connecting plate is fixedly connected with an upper die holder, and the bottom of the upper die holder is fixedly connected with a stamping protruding head.
Preferably, the clamping groove is formed in the inner wall of the bottom of the stamping groove, and the push plate is clamped inside the clamping groove.
Preferably, the telescopic rod is fixedly connected to the bottom of the connecting plate, the output end of the telescopic rod extends to the inside of the mounting seat and is fixedly connected with the fixing sleeve, and the bearing plate is fixedly connected with the telescopic rod through the fixing sleeve.
Compared with the prior art, the utility model has the following beneficial effects:
Through the pneumatic cylinder that sets up, the pneumatic cylinder drives the connecting plate downstream, and the connecting plate drives punching press protruding head downstream through the upper die base and punches a work piece, through the inside spout of seting up of slider, guide post and backup pad, makes punching press protruding head along the vertical direction downstream of guide post and spout, realizes a plurality of limit structures, at the in-process that carries out punching press, can effectively prevent to take place the dislocation when punching press to the work piece, can effectually improve the shaping rate of mould production, is fit for promoting.
Through the separating mechanism who sets up, after the punching press protruding head is accomplished the punching press to the work piece, start the motor pneumatic cylinder, drive the connecting plate and rise, the connecting plate passes through the upper die base and drives the punching press protruding head and rise, the in-process connecting plate that rises drives its bottom fixed connection's telescopic link and rise, the telescopic link passes through the fixed cover and drives the board that holds, it rises to accept the board and drive the seesaw, until the left end butt in the bottom of die holder of seesaw, the seesaw is owing to the extrusion force top of die holder pushes down, the right-hand member of seesaw upwarp simultaneously, thereby it is ejecting with the push pedal, the push pedal is ejecting with the work piece, thereby make work piece and mould separation, realize taking off the material fast.
Drawings
FIG. 1 is a schematic perspective view of a display back shell stamping die with a quick-release mechanism according to the present utility model;
FIG. 2 is a cross-sectional view of a display back shell stamping die with a quick release mechanism of the present utility model;
Fig. 3 is a schematic structural view of the separating mechanism in the present utility model.
The reference numerals in the figures are:
1. a work table; 2. a support plate; 201. a chute; 3. a mounting plate; 4. a hydraulic cylinder; 5. a connecting plate; 6. a slide block; 7. a guide post; 8. an upper die holder; 9. stamping the raised heads; 10. a mounting base; 11. a lower die holder; 12. stamping a groove; 121. a clamping groove; 13. a separation mechanism; 131. a receiving plate; 132. a fixed sleeve; 133. ear plates; 134. a seesaw; 135. a push rod; 136. a push plate; 14. a telescopic rod.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
Referring to fig. 1-3, a display back shell stamping die with quick separation mechanism, including workstation 1, the equal fixedly connected with backup pad 2 in both sides at workstation 1 top, the top fixedly connected with mounting panel 3 of backup pad 2, the top fixedly connected with pneumatic cylinder 4 of mounting panel 3, the output of pneumatic cylinder 4 runs through the top fixedly connected with connecting plate 5 of mounting panel 3, the both ends fixedly connected with slider 6 of connecting plate 5, spout 201 has been seted up to the inside of backup pad 2, slider 6 sliding connection is in the inside of spout 201, the top fixedly connected with guide post 7 of workstation 1, slider 6 cup joints the surface at guide post 7, the bottom fixedly connected with upper die holder 8 of connecting plate 5, the bottom fixedly connected with punching press raised head 9 of upper die holder 8, start pneumatic cylinder 4, the downward movement of connecting plate 5 drives punching press raised head 9 through upper die holder 8, the spout 201 that sets up through slider 6, guide post 7 and backup pad 2 are inside, make punching raised head 9 take place the punching press along the vertical direction downward movement of guide post 7 and spout 201, realize a plurality of limit structures, can effectively prevent when carrying out the punching die, can effectively prevent the production dislocation and take place the shaping in the course, can effectively prevent the stamping die.
Further, draw-in groove 121 has been seted up to the bottom inner wall of punching press groove 12, push pedal 136 joint is inside draw-in groove 121, connecting plate 5 bottom fixedly connected with telescopic link 14, telescopic link 14's output extends to the inside of mount pad 10 and fixed cover 132 fixed connection, it is connected with seesaw 134 to accept the board 131 through fixed cover 132 and telescopic link 14 fixed connection, the top of workstation 1 still is provided with mount pad 10, the inside of mount pad 10 is provided with die holder 11, punching press groove 12 has been seted up at the top of die holder 11, the inside of mount pad 10 still is provided with separating mechanism 13, separating mechanism 13 includes the board 131 that accepts, fixed cover 132, otic placode 133 and seesaw 134, accept the board 131 and set up in the inside of mount pad 10, accept the both ends fixedly connected with fixed cover 132 of board 131, it is connected with a plurality of otic placode 133 to accept the top of board 131, rotate between two symmetrical otic placodes 133 and be connected with seesaw 134 through the pivot rotation between two otic placodes 133, and seesaw 134 adopts the form of seesaw, the left end is longer than right-hand member and the top 135 is connected with push rod 136 fixedly. After the stamping of the workpiece is completed by the stamping convex head 9, the hydraulic cylinder 4 is started to drive the connecting plate 5 to rise, the connecting plate 5 drives the stamping convex head 9 to rise through the upper die holder 8, the connecting plate 5 drives the telescopic rod 14 fixedly connected with the bottom of the connecting plate to rise in the rising process, the telescopic rod 14 drives the bearing plate 131 to rise through the fixing sleeve 132, the bearing plate 131 drives the seesaw 134 to rise until the left end of the seesaw 134 is abutted to the bottom end of the lower die holder 11, the seesaw 134 is downwards pressed due to the pressing force top end of the lower die holder 11, and meanwhile, the right end of the seesaw 134 is upturned, so that the push plate 136 is pushed out, the push plate 136 pushes the workpiece out, and therefore the workpiece is separated from the die, and quick stripping is realized.
Working principle: in the use process, the hydraulic cylinder 4 is started, the hydraulic cylinder 4 drives the connecting plate 5 to move downwards, the connecting plate 5 drives the stamping protruding head 9 to move downwards through the upper die holder 8 to stamp a workpiece, the stamping protruding head 9 moves downwards along the vertical direction of the guide post 7 and the sliding groove 201 through the sliding block 6, the guide post 7 and the sliding groove 201 which are arranged in the supporting plate 2, when the stamping protruding head 9 finishes stamping the workpiece, the motor hydraulic cylinder 4 is started to drive the connecting plate 5 to lift, the connecting plate 5 drives the stamping protruding head 9 to lift through the upper die holder 8, the connecting plate 5 drives the telescopic rod 14 fixedly connected with the bottom of the connecting plate 5 to lift in the lifting process, the telescopic rod 14 drives the bearing plate 131 to lift through the fixing sleeve 132, the bearing plate 131 drives the seesaw 134 to lift until the left end of the seesaw 134 is abutted to the bottom end of the lower die holder 11, and the seesaw 134 lifts upwards due to the fact that the top end of the lower die holder 11 is pushed upwards, and simultaneously the push plate 136 is pushed out, so that the workpiece is pushed out, the workpiece is separated from the die, the workpiece is easy to take off, the device is provided with a plurality of structures, the structure is easy to be formed, the die is easy to be easy to separate, the workpiece is easy to be shaped, the die is easy to be shaped, and the die is easy to be shaped.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a display back shell stamping die with quick separation mechanism, a serial communication port, including workstation (1), the equal fixedly connected with backup pad (2) in the left and right sides at workstation (1) top, the top fixedly connected with mounting panel (3) of backup pad (2), the top fixedly connected with pneumatic cylinder (4) of mounting panel (3), the top of workstation (1) still is provided with mount pad (10), the inside of mount pad (10) is provided with die holder (11), punching press groove (12) have been seted up at the top of die holder (11), the inside of mount pad (10) still is provided with separating mechanism (13), separating mechanism (13) are including accepting board (131), fixed cover (132), otic placode (133) and seesaw (134), accepting board (131) set up in the inside of mount pad (10), the both ends fixedly connected with fixed cover (132) of accepting board (131), the equal fixedly connected with otic placode (133) in the top bilateral symmetry position department of accepting board (131), otic placode (133) and seesaw (133).
2. A display back shell stamping die with a quick disconnect mechanism as defined in claim 1, wherein: the top fixedly connected with push rod (135) of seesaw (134), the top fixedly connected with push pedal (136) of push rod (135).
3. A display back shell stamping die with a quick disconnect mechanism as defined in claim 1, wherein: the output end of the hydraulic cylinder (4) penetrates through the top of the mounting plate (3) and is fixedly connected with a connecting plate (5), and two ends of the connecting plate (5) are fixedly connected with sliding blocks (6).
4. A display back shell stamping die with a quick disconnect mechanism as defined in claim 3, wherein: the inside of backup pad (2) has seted up spout (201), slider (6) sliding connection is in the inside of spout (201).
5. A display back shell stamping die with a quick disconnect mechanism as defined in claim 3, wherein: the top of workstation (1) fixedly connected with guide post (7), slider (6) cup joint the surface at guide post (7).
6. A display back shell stamping die with a quick disconnect mechanism as defined in claim 3, wherein: the bottom of connecting plate (5) fixedly connected with upper die base (8), the bottom of upper die base (8) fixedly connected with punching press protruding head (9).
7. A display back shell stamping die with a quick disconnect mechanism as defined in claim 2, wherein: the bottom inner wall of the punching groove (12) is provided with a clamping groove (121), and the push plate (136) is clamped inside the clamping groove (121).
8. A display back shell stamping die with a quick disconnect mechanism as defined in claim 3, wherein: the telescopic connecting device is characterized in that a telescopic rod (14) is fixedly connected to the bottom of the connecting plate (5), the output end of the telescopic rod (14) extends to the inside of the mounting seat (10) to be fixedly connected with a fixing sleeve (132), and the bearing plate (131) is fixedly connected with the telescopic rod (14) through the fixing sleeve (132).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321137766.5U CN220837413U (en) | 2023-05-12 | 2023-05-12 | Display back shell stamping die with quick separation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321137766.5U CN220837413U (en) | 2023-05-12 | 2023-05-12 | Display back shell stamping die with quick separation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220837413U true CN220837413U (en) | 2024-04-26 |
Family
ID=90777080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321137766.5U Active CN220837413U (en) | 2023-05-12 | 2023-05-12 | Display back shell stamping die with quick separation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220837413U (en) |
-
2023
- 2023-05-12 CN CN202321137766.5U patent/CN220837413U/en active Active
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