CN213495985U - Stamping die for alloy part with side hole - Google Patents
Stamping die for alloy part with side hole Download PDFInfo
- Publication number
- CN213495985U CN213495985U CN202021745927.5U CN202021745927U CN213495985U CN 213495985 U CN213495985 U CN 213495985U CN 202021745927 U CN202021745927 U CN 202021745927U CN 213495985 U CN213495985 U CN 213495985U
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- Prior art keywords
- base plate
- spring
- block
- hole
- die
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- Expired - Fee Related
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- 239000000956 alloy Substances 0.000 title claims abstract description 38
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 22
- 238000003825 pressing Methods 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 abstract description 14
- 238000009963 fulling Methods 0.000 abstract description 12
- 238000002360 preparation method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model provides a pair of take stamping die of side opening alloy spare, including movable mould, cover half, the movable mould includes first bedplate, first backing plate, oblique guide block, spacing frame, first spring, briquetting, cutter, spacing frame lean on to guide block one side lower extreme is connected with the clamp plate to one side, the cover half includes second bedplate, second backing plate, slider, be equipped with the silo on the second backing plate, the silo is located under the briquetting, the slider is kept away from second backing plate one end be equipped with first oblique guide surface matched with second oblique guide surface, the slider lean on to second backing plate one end still is connected with the tucking, clamp plate lower extreme middle part is equipped with the confession the open slot that the tucking passed. The utility model discloses a stamping die, the alloy spare that can the punching press preparation buckle and have the side opening utilizes cylinder and push pedal to release automatically after the punching press is accomplished, and degree of automation is high.
Description
Technical Field
The utility model relates to a stamping die technical field, concretely relates to take stamping die of side opening alloy spare.
Background
The stamping die is a common processing device for processing metal or nonmetal into parts or semi-finished products, and the stamping is a processing method for applying pressure to materials by using a die arranged on a press to cause the materials to be separated or plastically deformed so as to obtain required parts. As shown in the stamping process of fig. 6, the alloy material 6 is made into the alloy piece 61 having the bent portions and the side holes, and two steps are usually required, that is, a hole is first punched in the planar alloy material 6 by using a punching die, and then the bent portions and the alloy material 6 are made and cut by using the punching die, which requires many processes, and the intermediate product needs to be manually transferred, so that the processing efficiency is extremely low.
SUMMERY OF THE UTILITY MODEL
To above problem, the utility model provides a pair of take stamping die of side opening alloy spare can the alloy spare that the punching press preparation is buckled and have the side opening, utilizes cylinder and automatic release of push pedal after the punching press is accomplished, and degree of automation is high, and machining efficiency is high.
In order to achieve the above object, the present invention provides the following technical solutions:
a stamping die for alloy parts with side holes comprises a moving die and a fixed die, wherein the moving die comprises a first base plate, a first base plate connected to the lower end of the first base plate, an inclined guide block connected to the lower end of the first base plate, a limiting frame, a first spring, a pressing block and a cutter, a first inclined guide surface is arranged at the lower end of the inclined guide block close to one side of the limiting frame, a pressing plate is connected at the lower end of the limiting frame close to one side of the inclined guide block, the first spring and the pressing block are both positioned at the inner side of the limiting frame, a first mounting hole for accommodating the first spring is formed in the upper end of the pressing block, the bottom of the first spring is fixedly connected with the bottom of the first mounting hole, the fixed die comprises a second base plate, a second base plate fixed at the upper end of the second base plate and a sliding block positioned on one side of the second base plate, a trough is arranged on the, the slider is kept away from second backing plate one end be equipped with first oblique guide surface matched with oblique guide surface of second, the slider lean on to second backing plate one end still is connected with the tucking, clamp plate lower extreme middle part is equipped with the confession the open slot that the tucking passed.
Specifically, silo one side still is equipped with the bellying, be fixed with the cylinder on the bellying, be connected with the push pedal on the output shaft of cylinder, the push pedal lean on to silo one side sets up.
Specifically, a through hole for inserting the pressing pin is formed in one side, close to the sliding block, of the second base plate, and a discharging hole is further connected to one end of the through hole.
Specifically, the material groove is further provided with a punching groove, and the punching groove is located right below the cutter.
Specifically, the slider is by still being connected with the second spring to the oblique guide surface of second one side lower extreme, the second spring other end is connected with the dog, dog one end is connected with the guide bar, the second spring housing is established the guide bar outside, slider one end is seted up and is supplied guide bar male guiding hole.
The utility model has the advantages that:
the utility model discloses a stamping die has increased a slider, tucking to the slider upper end has the oblique guide surface of second, utilizes the movable mould to move down the cooperation of in-process oblique guide block and slider, can drive slider, tucking and remove, thereby will dash out the side opening through the alloy material that the clamp plate was buckled, utilizes cylinder and push pedal to release automatically after the punching press is accomplished, and degree of automation is high, and machining efficiency is high.
Drawings
Fig. 1 is a schematic structural diagram of a stamping die with a side hole alloy piece according to the present invention.
Fig. 2 is a schematic structural diagram of a stamping die with a side hole alloy part of the present invention.
Fig. 3 is a plan view of the second pad, the cylinder and the push plate of the present invention.
Fig. 4 is a right side view of the second base plate, the cylinder and the push plate of the present invention.
Fig. 5 is a three-dimensional structure diagram of the middle press plate of the present invention.
Fig. 6 is a schematic structural diagram of an alloy material which is punched to form a punched product.
The reference signs are: the die comprises a movable die 1, a first base plate 11, a first base plate 12, an inclined guide block 13, a limiting frame 14, a first spring 15, a pressing block 16, a cutter 17, a fixed die 2, a second base plate 21, a second base plate 22, a trough 221, a boss 222, a through hole 223, a blanking hole 224, a punching groove 225, a slide block 23, a pressing pin 231, a guide hole 232, a pressing plate 3, an open slot 31, an air cylinder 4, a push plate 41, a second spring 51, a stop block 52, a guide rod 53, an alloy material 6 and an alloy part 61.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.
As shown in fig. 1-6:
a stamping die for alloy parts with side holes comprises a moving die 1 and a fixed die 2, wherein the moving die 1 comprises a first base plate 11, a first base plate 12 connected to the lower end of the first base plate 11, an inclined guide block 13 connected to the lower end of the first base plate 12, a limiting frame 14, a first spring 15, a pressing block 16 and a cutter 17, a first inclined guide surface is arranged at one side of the lower end of the inclined guide block 13 close to the limiting frame 14, a pressing plate 3 is connected at the lower end of the limiting frame 14 close to the inclined guide block 13, the first spring 15 and the pressing block 16 are both positioned at the inner side of the limiting frame 14, a first mounting hole for accommodating the first spring 15 is formed at the upper end of the pressing block 16, the bottom of the first spring 15 is fixedly connected with the bottom of the first mounting hole, the fixed die 2 comprises a second base plate 21, a second base plate 22 fixed at the upper end of the second base plate 21 and a sliding block 23 positioned at one side of the second, the slider 23 is kept away from second backing plate 22 one end and is equipped with the second slope guide surface with first slope guide surface matched with, slider 23 is close to and still is connected with tucking needle 231 to second backing plate 22 one end, clamp plate 3 lower extreme middle part is equipped with the open slot 31 that supplies tucking needle 231 to pass, just be punched out the side opening by tucking needle 231 after making alloy material 6 push down the bending through clamp plate 3 earlier, the level that should design clamp plate 3 bottom surface is less than the level of slope guide block 13 bottom surface, like this, when movable mould 1 pushes down, clamp plate 3 pushes down alloy material 6 earlier, make alloy material 6 buckle the shaping, rethread slope guide block 13 drive slider 23, tucking needle 231 moves to the right, finally with alloy material 6 punching side opening, and open slot 31's effect prevents that clamp plate 3 from blockking tucking that tucking needle 231 from moving to the right.
Preferably, a protrusion 222 is further provided on the trough 221 side, the cylinder 4 is fixed to the protrusion 222, the push plate 41 is connected to an output shaft of the cylinder 4, the push plate 41 is provided close to the trough 221 side, and the height of the protrusion 222 is lower than the thickness of the alloy 61 so that the alloy 61 punched in the trough 221 can be smoothly pushed out by the push plate 41.
Preferably, a through hole 223 for inserting the pressing pin 231 is formed at one side of the second backing plate 22 close to the slider 23, and a discharging hole 224 is further connected to one end of the through hole 223.
Preferably, the material groove 221 is further provided with a punching groove 225, and the punching groove 225 is positioned right below the cutting knife 17.
Preferably, the lower end of the slider 23 close to the second inclined guide surface is further connected with a second spring 51, the other end of the second spring 51 is connected with a stopper 52, one end of the stopper 52 is connected with a guide rod 53, the second spring 51 is sleeved outside the guide rod 53, and one end of the slider 23 is provided with a guide hole 232 for the guide rod 53 to insert.
The specific operation is as follows:
before die assembly, one end of the alloy material 6 extends into the trough 221, and the upper end of the first base plate 11 is connected with a driving device for driving the movable die 1 to move downwards; when the die is closed, the movable die 1 is driven to move downwards by the driving device until the pressing block 16 is contacted with the alloy material 6 and presses the alloy material 6 tightly, the driving device continues to drive the movable die 1 to move downwards, the cutting knife 17 cuts off the alloy material 6, the pressing block 16 slides on the inner side of the limiting frame 14 under the elastic action of the first spring 15, one end of the alloy material 6 is pressed and bent downwards by the pressing plate 3, then the inclined guide block 13 moves downwards to push the sliding block 23 to move rightwards, the pressing needle 231 penetrates through the open slot 31 to press the alloy material 6 out of a side hole, and scraps fall from the blanking hole 224 through the through hole 223 to complete the punching, so that the alloy part 61 is manufactured; when the die is opened, the movable die 1 is driven by the driving device to move upwards, the slide block 23 and the press pin 231 move leftwards under the action of the pulling force of the first spring 15, the press pin 231 is pulled out of the side hole, finally, the whole movable die 1 is separated from the fixed die 2, and then the push plate 41 is driven by the air cylinder 4 to push out the alloy part 61 in the material groove 221, so that the stamping processing is completed.
The above embodiments only represent one embodiment of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. The stamping die for the alloy part with the side hole is characterized by comprising a moving die (1) and a fixed die (2), wherein the moving die (1) comprises a first base plate (11), a first base plate (12) connected to the lower end of the first base plate (11), an inclined guide block (13) connected to the lower end of the first base plate (12), a limiting frame (14), a first spring (15), a pressing block (16) and a cutter (17), a first inclined guide surface is arranged at one side, close to the limiting frame (14), of the lower end of the inclined guide block (13), a pressing plate (3) is connected to the lower end of one side, close to the inclined guide block (13), of the limiting frame (14), the first spring (15) and the pressing block (16) are both positioned on the inner side of the limiting frame (14), a first mounting hole for accommodating the first spring (15) is formed in the upper end of the pressing block (16), and the bottom of the first spring (15) is fixedly connected with the bottom of the first, the fixed die (2) comprises a second base plate (21), a second base plate (22) arranged at the upper end of the second base plate (21) and a sliding block (23) located on one side of the second base plate (22), a material groove (221) is formed in the second base plate (22), the material groove (221) is located under the pressing block (16), the sliding block (23) is far away from one end of the second base plate (22) and is provided with a second inclined guide surface matched with the first inclined guide surface, the sliding block (23) is close to one end of the second base plate (22) and is further connected with a pressing needle (231), and the middle of the lower end of the pressing plate (3) is provided with an open groove (31) for the pressing needle (231) to penetrate through.
2. The stamping die for the alloy part with the side hole according to claim 1, wherein a protruding portion (222) is further arranged on one side of the trough (221), a cylinder (4) is fixed on the protruding portion (222), a push plate (41) is connected to an output shaft of the cylinder (4), and the push plate (41) is arranged close to one side of the trough (221).
3. The stamping die for the alloy part with the side hole according to claim 1, wherein a through hole (223) for inserting the pressing pin (231) is formed in one side, close to the sliding block (23), of the second base plate (22), and a blanking hole (224) is further connected to one end of the through hole (223).
4. The stamping die for the alloy part with the side hole as claimed in claim 1, wherein the trough (221) is further provided with a stamping groove (225), and the stamping groove (225) is positioned right below the cutting knife (17).
5. The stamping die of the alloy part with the side hole according to claim 1, wherein the slider (23) is further connected with a second spring (51) at the lower end of one side of the second inclined guide surface, the other end of the second spring (51) is connected with a stop block (52), one end of the stop block (52) is connected with a guide rod (53), the second spring (51) is sleeved on the outer side of the guide rod (53), and one end of the slider (23) is provided with a guide hole (232) for the guide rod (53) to be inserted into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021745927.5U CN213495985U (en) | 2020-08-20 | 2020-08-20 | Stamping die for alloy part with side hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021745927.5U CN213495985U (en) | 2020-08-20 | 2020-08-20 | Stamping die for alloy part with side hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213495985U true CN213495985U (en) | 2021-06-22 |
Family
ID=76440679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021745927.5U Expired - Fee Related CN213495985U (en) | 2020-08-20 | 2020-08-20 | Stamping die for alloy part with side hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213495985U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114618927A (en) * | 2021-12-07 | 2022-06-14 | 浙江亚莱机电设备有限公司 | Automobile parts stamping device |
| CN115229044A (en) * | 2022-06-20 | 2022-10-25 | 安徽信和汽车股份有限公司 | Combined stamping device for automobile part U-shaped part with holes and using method |
-
2020
- 2020-08-20 CN CN202021745927.5U patent/CN213495985U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114618927A (en) * | 2021-12-07 | 2022-06-14 | 浙江亚莱机电设备有限公司 | Automobile parts stamping device |
| CN115229044A (en) * | 2022-06-20 | 2022-10-25 | 安徽信和汽车股份有限公司 | Combined stamping device for automobile part U-shaped part with holes and using 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: 20210622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |