CN214639493U - Cold stamping forming's heat dissipation stamping workpiece - Google Patents
Cold stamping forming's heat dissipation stamping workpiece Download PDFInfo
- Publication number
- CN214639493U CN214639493U CN202120265729.7U CN202120265729U CN214639493U CN 214639493 U CN214639493 U CN 214639493U CN 202120265729 U CN202120265729 U CN 202120265729U CN 214639493 U CN214639493 U CN 214639493U
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- Prior art keywords
- fixedly arranged
- stamping
- plate
- fixed
- workbench
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 24
- 239000000463 material Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 2
- 238000004080 punching Methods 0.000 abstract description 18
- 239000002699 waste material Substances 0.000 abstract description 10
- 244000309464 bull Species 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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Abstract
The utility model relates to a cold stamping technical field, and a cold stamping forming's heat dissipation stamping workpiece is disclosed, comprises a workbench, the fixed portal frame that is equipped with in top of workstation, the fixed backup pad that is equipped with two symmetries and sets up in bottom of workstation, the fixed pneumatic cylinder that is equipped with in internal surface top of portal frame, the fixed diaphragm that is equipped with in piston rod bottom of pneumatic cylinder, the fixed mould that is equipped with in bottom of diaphragm, the fixed punching press lower mould that is equipped with in top of workstation, the fixed drift that is equipped with in bottom of mould on the punching press, punch a hole has been seted up to the inside of punching press lower mould, the through-hole has been seted up to the inside right-hand member of workstation, the below of workstation is equipped with liftout mechanism, the fixed riser that is equipped with in bottom right side of diaphragm, the lower extreme of riser passes the through-hole and is equipped with drive mechanism. The utility model discloses can be with the quick ejecting of waste material after the stamping workpiece blanking.
Description
Technical Field
The utility model relates to a cold stamping technical field especially relates to a cold stamping forming's heat dissipation stamping workpiece.
Background
The cold stamping is a processing method for applying pressure to a material on a press by utilizing a stamping die at normal temperature to separate or deform the material so as to obtain a workpiece with a certain shape, size and performance, and the existing production of heat dissipation stamping parts is usually formed by cold stamping.
Need carry out the unloading in the heat dissipation stamping workpiece production process that has now, inside the mould can generally be stayed to the waste material of punching press whereabouts, needs the artifical use tool in later stage to pull out, comparatively loaded down with trivial details and have certain danger.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art waste material after the punching press unloading of heat dissipation stamping workpiece needs manual taking out after the artifical punching press, comparatively loaded down with trivial details and dangerous problem, and the fashioned heat dissipation stamping workpiece of cold stamping who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a cold stamping forming's heat dissipation stamping workpiece, includes the workstation, the fixed portal frame that is equipped with in top of workstation, the fixed backup pad that is equipped with two symmetries and sets up in bottom of workstation, the fixed pneumatic cylinder that is equipped with in internal surface top of portal frame, the fixed diaphragm that is equipped with in piston rod bottom of pneumatic cylinder, the fixed mould that goes up the punching press that is equipped with in bottom of diaphragm, the fixed punching press lower mould that is equipped with in top of workstation, the fixed drift that is equipped with in bottom of mould on the punching press, the inside of punching press lower mould has been seted up and has been punched a hole, the through-hole has been seted up to the inside right-hand member of workstation, the below of workstation is equipped with liftout mechanism, the fixed riser that is equipped with in bottom right side of diaphragm, the lower extreme of riser passes the through-hole and is equipped with drive mechanism.
Preferably, the liftout mechanism includes the roof, the regulation logical groove has been seted up on the right side of roof, the fixed ejector pin that is equipped with in top of roof, the top of ejector pin passes the workstation and is located the inside that punches a hole, the pole wall of ejector pin has cup jointed first spring, the both ends of first spring respectively with workstation and roof fixed connection.
Preferably, drive mechanism includes the first ratchet tooth that a plurality of symmetries set up, and is a plurality of first ratchet tooth and the left side lower extreme fixed connection of riser, the lower extreme of riser is located adjusts logical inslot, the fixed telescopic link and the second spring that is equipped with in internal surface left side that adjusts logical groove, second spring and telescopic link cup joint, and the fixed U-shaped board that is equipped with of the other end, the fixed plate that two symmetries of right side fixedly connected with of U-shaped board set up, two fixed being equipped with the bull stick between the fixed plate, the pole wall of bull stick rotates and has cup jointed second ratchet tooth, the torsional spring has all been cup jointed at the both ends of bull stick, the both ends of torsional spring respectively with second ratchet tooth and fixed plate fixed connection.
Preferably, both ends of the left side of the U-shaped plate are fixedly provided with pull plates, and the pull plates are in contact connection with the top plate.
Preferably, the supporting plates are provided with sliding grooves on one side close to each other, and two ends of the top plate are respectively in contact connection with the two sliding grooves.
Preferably, a limiting plate is fixedly arranged on the right side of the U-shaped plate and above the second ratchet teeth.
Compared with the prior art, the utility model provides a cold stamping forming's heat dissipation stamping workpiece possesses following beneficial effect:
1. this cold stamping forming's heat dissipation stamping workpiece, through the punching press that is equipped with go up mould, punching press lower mould, pneumatic cylinder, drift and punch a hole, can carry out quick blanking and stamping forming to the heat dissipation stamping workpiece.
2. This cold stamping forming's heat dissipation stamping workpiece through diaphragm, riser, the logical groove of removal, through-hole that are equipped with, spout, liftout mechanism and drive mechanism and limiting plate, can carry out ejecting to the waste material of whereabouts after the heat dissipation stamping workpiece punching press is accomplished, has improved speed and the security that the waste material was taken out.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses convenient operation can carry out quick ejecting to the waste material after heat dissipation stamping workpiece punching press blanking, has eliminated loaded down with trivial details and danger that artifical waste material took out, has improved heat dissipation stamping workpiece's production efficiency and security.
Drawings
Fig. 1 is a schematic structural view of a cold stamping formed heat dissipation stamping part according to the present invention;
fig. 2 is an enlarged view of a portion a of fig. 1.
In the figure: 1 workstation, 2 portal frames, 3 backup pads, 4 pneumatic cylinders, 5 diaphragm, 6 punching press are gone up the mould, 7 punching press lower moulds, 8 drift, 9 risers, 10 roof, 11 ejector pins, 12 first springs, 13 first ratchet tooth, 14 telescopic links, 15 second springs, 16U shaped plates, 17 fixed plate, 18 bull stick, 19 second ratchet tooth, 20 torsional springs, 21 arm-tie, 22 limiting plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a cold stamping formed heat dissipation stamping part comprises a workbench 1, a portal frame 2 is fixedly arranged at the top of the workbench 1, two symmetrically arranged support plates 3 are fixedly arranged at the bottom of the workbench 1, a hydraulic cylinder 4 is fixedly arranged at the top of the inner surface of the portal frame 2, a transverse plate 5 is fixedly arranged at the bottom of a piston rod of the hydraulic cylinder 4, an upper stamping die 6 is fixedly arranged at the bottom of the transverse plate 5, a lower stamping die 7 is fixedly arranged at the top of the workbench 1, a punch 8 is fixedly arranged at the bottom of the upper stamping die 6, a punch hole is arranged in the lower stamping die 7 and matched with the punch 8, thereby accomplish the stamping forming work of heat dissipation stamping workpiece, the through-hole has been seted up to the inside right-hand member of workstation 1, and the below of workstation 1 is equipped with liftout mechanism, and the bottom right side of diaphragm 5 is fixed and is equipped with riser 9, and the lower extreme of riser 9 passes the through-hole and is equipped with drive mechanism.
Liftout mechanism includes roof 10, and the right side of roof 10 has been seted up and has been adjusted logical groove, and the top of roof 10 is fixed and is equipped with ejector pin 11, and the top of ejector pin 11 is passed workstation 1 and is located the inside that punches a hole, and the pole wall of ejector pin 11 has cup jointed first spring 12, and the both ends of first spring 12 are confirmed the position of roof 10 with workstation 1 and roof 10 fixed connection respectively through the setting of first spring 12.
Drive mechanism includes the first ratchet tooth 13 that a plurality of symmetries set up, a plurality of first ratchet teeth 13 and riser 9's left side lower extreme fixed connection, riser 9's lower extreme is located adjusts logical inslot, the fixed telescopic link 14 and the second spring 15 that is equipped with in internal surface left side that adjusts logical groove, second spring 15 and telescopic link 14 cup joint, and the fixed U-shaped board 16 that is equipped with of the other end, the fixed plate 17 that two symmetries of U-shaped board 16's right side fixedly connected with set up, the fixed bull stick 18 that is equipped with between two fixed plates 17, second ratchet tooth 19 has been cup jointed in the pole wall rotation of bull stick 18, torsional spring 20 has all been cup jointed at the both ends of bull stick 18, torsional spring 20's both ends respectively with second ratchet tooth 19 and fixed plate 17 fixed connection.
All fixed arm-tie 21 that is equipped with in the left side both ends of U-shaped board 16, be convenient for spur U-shaped board 16 and second ratchet tooth 19, arm-tie 21 is connected with roof 10 contact, two backup pad 3 are close to one side mutually and have all seted up the spout, it is spacing to carry out the removal of roof 10, the both ends of roof 10 are connected with two spout contacts respectively, the right side of U-shaped board 16 just is located the fixed limiting plate 22 that is equipped with in top of second ratchet tooth 19, rotate to second ratchet tooth 19 and carry on spacingly.
In the utility model, when the heat dissipation stamping part is stamped, the stamping part is placed between the upper stamping die 6 and the lower stamping die 7, then the hydraulic cylinder 4 is started to make the lower stamping die 7 and the upper stamping die 6 contact, and the punch 8 stamps the stamping part and brings the waste into the interior of the punched hole, and the upper stamping die 6 moves downwards, the vertical plate 9 is moved through the transverse plate 5, the first ratchet teeth 13 push the second ratchet teeth 19 when the vertical plate 9 moves, the second ratchet teeth 19 rotates around the rotating rod 18 and twists the torsion spring 20, after the stamping part is formed, the upper stamping die 6 returns to the initial position, so that the vertical plate 9 drives the first ratchet teeth 13 to be meshed with the second ratchet teeth 19, the second ratchet teeth 19 can not be separated from the first ratchet teeth 13 through the limiting function of the limiting plate 22, thereby driving the ratchet 10 and the ejector rod 11 to move upwards, and extrude first spring 12 for ejector pin 11 pushes out the waste material from punching a hole inside, has improved the convenience that the waste material was taken out, and pulls arm-tie 21 when carrying out follow-up punching press, makes telescopic link 14 and second spring 15 pressurized and make first ratchet tooth 13 and second ratchet tooth 19 separate, replies through the elasticity of first spring 12, makes roof 21 reply to initial position.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A heat dissipation stamping part formed by cold stamping comprises a workbench (1) and is characterized in that a portal frame (2) is fixedly arranged at the top of the workbench (1), two symmetrically arranged supporting plates (3) are fixedly arranged at the bottom of the workbench (1), a hydraulic cylinder (4) is fixedly arranged at the top of the inner surface of the portal frame (2), a transverse plate (5) is fixedly arranged at the bottom of a piston rod of the hydraulic cylinder (4), an upper stamping die (6) is fixedly arranged at the bottom of the transverse plate (5), a lower stamping die (7) is fixedly arranged at the top of the workbench (1), a punch (8) is fixedly arranged at the bottom of the upper stamping die (6), a punch hole is formed in the lower stamping die (7), a through hole is formed at the right end of the inside of the workbench (1), a material ejecting mechanism is arranged below the workbench (1), a vertical plate (9) is fixedly arranged at the right side of the bottom of the transverse plate (5), the lower end of the vertical plate (9) penetrates through the through hole and is provided with a transmission mechanism.
2. The cold stamping forming heat dissipation stamping part according to claim 1, wherein the ejection mechanism comprises a top plate (10), an adjusting through groove is formed in the right side of the top plate (10), an ejector rod (11) is fixedly arranged at the top of the top plate (10), the top of the ejector rod (11) penetrates through the workbench (1) and is located inside a punched hole, a first spring (12) is sleeved on the rod wall of the ejector rod (11), and two ends of the first spring (12) are respectively and fixedly connected with the workbench (1) and the top plate (10).
3. The cold stamping forming heat dissipation stamping part according to claim 1, wherein the transmission mechanism comprises a plurality of first ratchet teeth (13) symmetrically arranged, the first ratchet teeth (13) are fixedly connected with the lower end of the left side of a vertical plate (9), the lower end of the vertical plate (9) is located in an adjusting through groove, an expansion rod (14) and a second spring (15) are fixedly arranged on the left side of the inner surface of the adjusting through groove, the second spring (15) is sleeved with the expansion rod (14), a U-shaped plate (16) is fixedly arranged at the other end of the inner surface of the adjusting through groove, two symmetrically arranged fixing plates (17) are fixedly connected to the right side of the U-shaped plate (16), a rotating rod (18) is fixedly arranged between the two fixing plates (17), the second ratchet teeth (19) are rotatably sleeved on the rod wall of the rotating rod (18), torsion springs (20) are sleeved at both ends of the rotating rod (18), and two ends of the torsion spring (20) are respectively and fixedly connected with the second ratchet teeth (19) and the fixing plate (17).
4. A cold-stamped and formed heat-dissipating stamping part according to claim 3, wherein pulling plates (21) are fixedly arranged at both left ends of the U-shaped plate (16), and the pulling plates (21) are in contact connection with the top plate (10).
5. A cold-stamped and formed heat-dissipating stamping part according to claim 2, characterized in that two of the supporting plates (3) are provided with sliding grooves on their sides, and the two ends of the top plate (10) are respectively in contact connection with the two sliding grooves.
6. A cold-stamped and formed heat dissipation stamping part according to claim 3, characterized in that a limiting plate (22) is fixedly arranged on the right side of the U-shaped plate (16) above the second ratchet teeth (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120265729.7U CN214639493U (en) | 2021-01-31 | 2021-01-31 | Cold stamping forming's heat dissipation stamping workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120265729.7U CN214639493U (en) | 2021-01-31 | 2021-01-31 | Cold stamping forming's heat dissipation stamping workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214639493U true CN214639493U (en) | 2021-11-09 |
Family
ID=78520653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120265729.7U Expired - Fee Related CN214639493U (en) | 2021-01-31 | 2021-01-31 | Cold stamping forming's heat dissipation stamping workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214639493U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115608848A (en) * | 2022-10-21 | 2023-01-17 | 长春一汽富维东阳汽车塑料零部件有限公司 | A manual ultrasonic punching device for a bumper |
| CN115740152A (en) * | 2022-11-30 | 2023-03-07 | 常熟六和普什机械有限公司 | Machining device for preventing wrinkling of automobile stamping part |
| CN116140472A (en) * | 2023-02-28 | 2023-05-23 | 浙江裕融实业股份有限公司 | Crusher hammer production equipment and production process thereof |
| CN117067310A (en) * | 2023-09-25 | 2023-11-17 | 重庆灵龙实业发展有限公司 | Notebook keyboard chassis stamping device and method |
-
2021
- 2021-01-31 CN CN202120265729.7U patent/CN214639493U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115608848A (en) * | 2022-10-21 | 2023-01-17 | 长春一汽富维东阳汽车塑料零部件有限公司 | A manual ultrasonic punching device for a bumper |
| CN115740152A (en) * | 2022-11-30 | 2023-03-07 | 常熟六和普什机械有限公司 | Machining device for preventing wrinkling of automobile stamping part |
| CN116140472A (en) * | 2023-02-28 | 2023-05-23 | 浙江裕融实业股份有限公司 | Crusher hammer production equipment and production process thereof |
| CN116140472B (en) * | 2023-02-28 | 2025-07-11 | 浙江裕融实业股份有限公司 | Crusher hammer production equipment and production process |
| CN117067310A (en) * | 2023-09-25 | 2023-11-17 | 重庆灵龙实业发展有限公司 | Notebook keyboard chassis stamping device and method |
| CN117067310B (en) * | 2023-09-25 | 2024-02-20 | 重庆灵龙实业发展有限公司 | Notebook keyboard chassis stamping device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |