CN215237383U - Stamping die is used in stamping workpiece processing - Google Patents
Stamping die is used in stamping workpiece processing Download PDFInfo
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- CN215237383U CN215237383U CN202121191667.6U CN202121191667U CN215237383U CN 215237383 U CN215237383 U CN 215237383U CN 202121191667 U CN202121191667 U CN 202121191667U CN 215237383 U CN215237383 U CN 215237383U
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- 230000006835 compression Effects 0.000 claims abstract description 14
- 238000007906 compression Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004080 punching Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a stamping die is used in stamping workpiece processing, the on-line screen storage device comprises a base, the upper surface of base difference fixedly connected with mould fixed station and backup pad, the last fixed surface of backup pad installs hydraulic rod, and the upper surface of backup pad set up with hydraulic rod assorted through-hole, hydraulic rod's flexible end runs through-hole and fixedly connected with installation roof, the lower surface of installation roof respectively fixedly connected with fixed sleeve with go up the mould fixing base, the lower fixed surface of going up the mould fixing base installs the mould. This stamping workpiece processing stamping die, through setting up activity push pedal, drawing of patterns ejector pin, ejector pin hole, compression spring, slider and dead lever, after accomplishing the punching press work piece, at the in-process that the mould ascended to move, utilize compression spring's concertina power to promote movable push pedal rebound, and then drive the drawing of patterns ejector pin and stretch out from the ejector pin hole to realize the automatic drawing of patterns of work piece, replace the mode of the ejection of compact of traditional manual drawing of patterns, improved the efficiency of processing.
Description
Technical Field
The utility model relates to a stamping die technical field specifically is a stamping die is used in stamping workpiece processing.
Background
Stamping is a press working method in which a die mounted on a press is used to apply pressure to a material at room temperature to cause separation or plastic deformation of the material, thereby obtaining a desired part, and the stamping die is a special processing device for processing the material into a part in cold stamping.
After the current stamping die for stamping processing is used for stamping a workpiece, a phenomenon that the workpiece is stuck to a lower die due to the fact that the workpiece is too tightly attached to the lower die often occurs, discharging of the workpiece is not convenient, inconvenience is brought to subsequent processing, and processing and production efficiency is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stamping die is used in stamping workpiece processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stamping die is used in stamping workpiece processing, includes the base, the upper surface of base difference fixedly connected with mould fixed station and backup pad, the last fixed surface of backup pad installs hydraulic rod, and the upper surface of backup pad set up with hydraulic rod assorted through-hole, hydraulic rod's flexible end runs through-hole and fixedly connected with installation roof, the lower surface difference fixedly connected with fixed sleeve and last mould fixing base of installation roof, the lower fixed surface of going up the mould fixing base installs the mould, the last fixed surface of mould fixed station is connected with the bed die, and four ejector pin holes that are rectangular array and distribute are seted up to the inner diapire of bed die, and the upper surface of mould fixed station is seted up the mounting groove corresponding with the bed die position, and the inner wall of mounting groove is provided with movable push pedal.
Preferably, the inner wall of the mounting groove is provided with a limiting groove, the inner wall of the limiting groove is fixedly connected with a fixed rod, the surface of the fixed rod is connected with a sliding block in a sliding manner, and the side surface of the sliding block is fixedly connected with the movable push plate.
Preferably, the surface of the fixed rod is sleeved with a compression spring, and the top end of the compression spring is fixedly connected with the lower surface of the sliding block.
Preferably, the upper surface of the movable push plate is fixedly connected with a demoulding ejector rod, the demoulding ejector rod is connected with an ejector rod hole in a sliding mode, and the top end of the demoulding ejector rod is provided with a rubber buffer block.
Preferably, the inner wall of the fixed sleeve is connected with a guide support column in a sliding mode, and the bottom end of the guide support column is fixedly connected with the upper surface of the die fixing table.
Preferably, the surface cover of guide support post is equipped with supporting spring, and supporting spring's top and fixed sleeve's bottom fixed connection.
Advantageous effects
The utility model provides a stamping die is used in stamping workpiece processing possesses following beneficial effect:
1. this stamping workpiece processing stamping die, through setting up activity push pedal, drawing of patterns ejector pin, ejector pin hole, compression spring, slider and dead lever, after accomplishing the punching press work piece, at the in-process that the mould ascended to move, utilize compression spring's concertina power to promote movable push pedal rebound, and then drive the drawing of patterns ejector pin and stretch out from the ejector pin hole to realize the automatic drawing of patterns of work piece, replace the mode of the ejection of compact of traditional manual drawing of patterns, improved the efficiency of processing.
2. This stamping workpiece processing stamping die, through setting up four drawing of patterns ejector pins that are the distribution of rectangular array, and drawing of patterns ejector pin distributes in the position of mould corner, is favorable to making the even atress of work piece, has also solved the problem of the inconvenient ejection of compact of work piece and the easy sticking of mould corner simultaneously, has guaranteed the quality of stamping workpiece processing.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the movable push plate and the demoulding push rod of the utility model;
fig. 3 is an enlarged schematic view of a portion a in fig. 1.
In the figure: the die comprises a base 1, a die fixing table 2, a supporting plate 3, a hydraulic push rod 4, a mounting top plate 5, a fixing sleeve 6, an upper die fixing seat 7, an upper die 8, a lower die 9, a movable push plate 10, a fixing rod 11, a sliding block 12, a compression spring 13, a demoulding ejector rod 14, a rubber buffer block 15, a guide supporting column 16 and a supporting spring 17.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a stamping die is used in stamping workpiece processing, including base 1, base 1's upper surface difference fixedly connected with mould fixed station 2 and backup pad 3, backup pad 3's last fixed surface installs hydraulic rod 4, and backup pad 3's upper surface set up with 4 assorted through-holes of hydraulic rod, through-hole and fixedly connected with installation roof 5 are run through to hydraulic rod 4's flexible end, the lower surface difference fixedly connected with fixing sleeve 6 of installation roof 5 and last mould fixing base 7, the quantity of fixing sleeve 6 is four, and four fixing sleeve 6 are the rectangular array and distribute.
Inner wall sliding connection of fixed sleeve 6 has guide support post 16, guide support post 16's bottom and mould fixed station 2's last fixed surface are connected, guide support post 16's surface cover is equipped with supporting spring 17, supporting spring 17's top and fixed sleeve 6's bottom fixed connection, go up the fixed surface of mould fixing base 7 and install mould 8, the fixed surface of mould fixed station 2 is connected with bed die 9, four ejector pin holes that are the distribution of rectangular array are seted up to the inner diapire of bed die 9.
The last fixed surface of activity push pedal 10 is connected with drawing of patterns ejector pin 14, drawing of patterns ejector pin 14 and ejector pin hole sliding connection, and the top of drawing of patterns ejector pin 14 is provided with rubber buffer block 15, rubber buffer block 15 can play buffering and the guard action to the work piece, the mounting groove corresponding with bed die 9 position is seted up to the upper surface of mould fixed station 2, mounting groove's inner wall is provided with activity push pedal 10, be four drawing of patterns ejector pin 14 that are the rectangular array and distribute through setting up, and drawing of patterns ejector pin 14 distributes the position at the mould corner, be favorable to making the even atress of work piece, the problem of the inconvenient ejection of compact of easy sticking mould of work piece and mould corner has also been solved simultaneously, the quality of stamping workpiece processing has been guaranteed.
The spacing groove has been seted up to mounting groove's inner wall, and the inner wall fixedly connected with dead lever 11 in spacing groove, the sliding surface connection of dead lever 11 has slider 12, slider 12's side and movable push pedal 10 fixed connection, and the surface cover of dead lever 11 is equipped with compression spring 13, compression spring 13's top and slider 12's lower fixed surface connection.
Over setting up movable push pedal 10, drawing of patterns ejector pin 14, ejector pin hole, compression spring 13, slider 12 and dead lever 11, after accomplishing the punching press work piece, at the in-process that 8 rises the removal of last mould, utilize compression spring 13's flexible power to promote movable push pedal 10 and upwards remove, and then drive drawing of patterns ejector pin 14 and stretch out from the ejector pin hole to realize the automatic drawing of patterns of work piece, replace the mode of the ejection of compact of traditional manual drawing of patterns, improved the efficiency of processing.
The working principle is as follows: when stamping parts are machined, a workpiece is placed on the surface of a lower die 9, a hydraulic push rod 4 is started to push an installation top plate 5 downwards, the installation top plate 5 drives an upper die 8 to move downwards and stamp the workpiece, the workpiece enters the inner wall of the lower die 9, the workpiece pushes a demolding ejector rod 14 into an ejector rod hole in the descending process, after the workpiece is stamped, in the ascending movement process of the upper die 8, a sliding block 12 and a movable ejector plate 10 are pushed to move upwards by the aid of the telescopic force of a compression spring 13, the demolding ejector rod 14 is driven to extend out of the ejector rod hole, the demolding ejector rod 14 ejects out of the lower die 9 in the workpiece, and accordingly automatic demolding of the workpiece is achieved, the traditional manual demolding discharging mode is replaced, and machining efficiency is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a stamping die is used in processing of stamping workpiece, includes base (1), its characterized in that: the upper surface of the base (1) is respectively and fixedly connected with a die fixing table (2) and a supporting plate (3), the upper surface of the supporting plate (3) is fixedly provided with a hydraulic push rod (4), the upper surface of the supporting plate (3) is provided with a through hole matched with the hydraulic push rod (4), the telescopic end of the hydraulic push rod (4) penetrates through the through hole and is fixedly connected with a mounting top plate (5), the lower surface of the mounting top plate (5) is respectively and fixedly connected with a fixing sleeve (6) and an upper die fixing seat (7), the lower surface of the upper die fixing seat (7) is fixedly provided with an upper die (8), the upper surface of the die fixing table (2) is fixedly connected with a lower die (9), the inner bottom wall of the lower die (9) is provided with four ejector rod holes distributed in a rectangular array manner, the upper surface of the die fixing table (2) is provided with a mounting groove corresponding to the position of the lower die (9), the inner wall of the mounting groove is provided with a movable push plate (10).
2. The stamping die for processing stamping parts according to claim 1, wherein: the mounting groove is characterized in that a limiting groove is formed in the inner wall of the mounting groove, a fixing rod (11) is fixedly connected to the inner wall of the limiting groove, a sliding block (12) is connected to the surface of the fixing rod (11) in a sliding mode, and the side face of the sliding block (12) is fixedly connected with a movable push plate (10).
3. The stamping die for processing stamping parts according to claim 2, wherein: the surface of the fixed rod (11) is sleeved with a compression spring (13), and the top end of the compression spring (13) is fixedly connected with the lower surface of the sliding block (12).
4. The stamping die for processing stamping parts according to claim 1, wherein: the upper surface of the movable push plate (10) is fixedly connected with a demoulding ejector rod (14), the demoulding ejector rod (14) is connected with an ejector rod hole in a sliding mode, and a rubber buffer block (15) is arranged at the top end of the demoulding ejector rod (14).
5. The stamping die for processing stamping parts according to claim 1, wherein: the inner wall of the fixed sleeve (6) is connected with a guide support column (16) in a sliding mode, and the bottom end of the guide support column (16) is fixedly connected with the upper surface of the die fixing table (2).
6. The stamping die for processing stamping parts as claimed in claim 5, wherein: the surface cover of guide support post (16) is equipped with supporting spring (17), the top of supporting spring (17) and the bottom fixed connection of fixed sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121191667.6U CN215237383U (en) | 2021-05-31 | 2021-05-31 | Stamping die is used in stamping workpiece processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121191667.6U CN215237383U (en) | 2021-05-31 | 2021-05-31 | Stamping die is used in stamping workpiece processing |
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| Publication Number | Publication Date |
|---|---|
| CN215237383U true CN215237383U (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121191667.6U Expired - Fee Related CN215237383U (en) | 2021-05-31 | 2021-05-31 | Stamping die is used in stamping workpiece processing |
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| Country | Link |
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| CN (1) | CN215237383U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114713692A (en) * | 2022-04-15 | 2022-07-08 | 李虹 | Arc panel beating work piece stamping die |
| CN114850318A (en) * | 2022-06-06 | 2022-08-05 | 巢湖市聚源机械有限公司 | Stamping device with location structure for foundry goods manufacturing |
| CN114888176A (en) * | 2022-05-11 | 2022-08-12 | 泰州市华驰不锈钢制品有限公司 | Stamping structure is used in processing of stainless steel stamping workpiece |
| CN117399531A (en) * | 2023-11-06 | 2024-01-16 | 中铁三局集团第二工程有限公司 | High-precision steel strand cutting equipment and method thereof |
| CN117444064A (en) * | 2023-12-20 | 2024-01-26 | 龙口通力汽车零部件制造有限公司 | Stamping die for automobile sheet metal parts convenient to blanking |
-
2021
- 2021-05-31 CN CN202121191667.6U patent/CN215237383U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114713692A (en) * | 2022-04-15 | 2022-07-08 | 李虹 | Arc panel beating work piece stamping die |
| CN114888176A (en) * | 2022-05-11 | 2022-08-12 | 泰州市华驰不锈钢制品有限公司 | Stamping structure is used in processing of stainless steel stamping workpiece |
| CN114850318A (en) * | 2022-06-06 | 2022-08-05 | 巢湖市聚源机械有限公司 | Stamping device with location structure for foundry goods manufacturing |
| CN117399531A (en) * | 2023-11-06 | 2024-01-16 | 中铁三局集团第二工程有限公司 | High-precision steel strand cutting equipment and method thereof |
| CN117444064A (en) * | 2023-12-20 | 2024-01-26 | 龙口通力汽车零部件制造有限公司 | Stamping die for automobile sheet metal parts convenient to blanking |
| CN117444064B (en) * | 2023-12-20 | 2024-03-22 | 龙口通力汽车零部件制造有限公司 | Stamping die for automobile sheet metal parts convenient to blanking |
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| 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: 20211221 |
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| CF01 | Termination of patent right due to non-payment of annual fee |