CN215998233U - Damper valve block stamping device - Google Patents
Damper valve block stamping device Download PDFInfo
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- CN215998233U CN215998233U CN202121876895.7U CN202121876895U CN215998233U CN 215998233 U CN215998233 U CN 215998233U CN 202121876895 U CN202121876895 U CN 202121876895U CN 215998233 U CN215998233 U CN 215998233U
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Abstract
The utility model provides a bumper shock absorber valve block stamping device includes the mould body, the mould body include mould and bed die, the top of going up the mould is equipped with the overhead board, is equipped with first connecting rod on the bottom surface of overhead board, first connecting rod vertically link to each other with the processing board of last mould below after penetrating the mould, the below of processing board is equipped with fixture, and fixture fixes on the bed die, the embedding has a plurality of groups evenly distributed's adjustment mechanism on the bottom surface of processing board, adjustment mechanism links to each other with the briquetting. This stamping device passes through fixture to fix the position of treating the processing material, has avoided treating the processing material and has taken place to rock and cause the product defect in stamping process, has improved the yields and the qualification rate of product greatly, and this stamping device adjusts stretching out and the shrink of briquetting through adjustment mechanism simultaneously, can realize the production of different specification valve blocks, has improved stamping device's usability to whole accommodation process is convenient, has improved the punching press efficiency of product.
Description
Technical Field
The utility model belongs to the technical field of stamping die equipment, and particularly relates to a stamping device for a damper valve plate.
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 thereof, thereby obtaining a desired part. In cold stamping, a special process equipment for processing materials (metal or non-metal) into parts (or semi-finished products) is called a cold stamping die (cold stamping). The damper valve block that uses at present is mostly made through stamping die, nevertheless treats in whole stamping process that the processing material can take place to rock, leads to the damper valve block after the stamping forming to have certain defect, and then leads to the qualification rate of product to reduce, influences the manufacturing process cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provides a punching device for a damper valve plate.
The utility model provides a bumper shock absorber valve block stamping device includes the mould body, the mould body include mould and bed die, go up the mould about both ends pass through the support column and link to each other with the bed die, the top of going up the mould is equipped with overhead board, is equipped with first connecting rod on the bottom surface of overhead board, first connecting rod vertically link to each other with the processing board of last mould below after passing through the mould, the cover is equipped with first spring on the position that first connecting rod is located between mould and the overhead board, be equipped with two bilateral symmetry's ejector pin on the processing board bottom surface, the below of every ejector pin all is equipped with fixture, fixture fix on the bed die to by the ejector pin drive, the embedding has a plurality of evenly distributed's adjustment mechanism on the bottom surface of processing board, adjustment mechanism links to each other with the briquetting.
Furthermore, the number of the first connecting rods on the bottom surface of the upper plate is two, and the first connecting rods are positioned at the left end and the right end of the bottom surface of the upper plate.
Furthermore, the clamping mechanism comprises a clamping pressing block and a bearing plate which are fixed on the lower die, the clamping pressing block is of a hollow structure, a supporting block and a limiting block are arranged on the inner side wall of the clamping pressing block respectively, a through groove for the ejector rod to pass through is formed in the top wall of the clamping pressing block, the bearing plate is located right below the through groove, the bottom of the bearing plate is connected with one end of a second connecting rod, the other end of the second connecting rod is connected with a resetting mechanism, the middle of the second connecting rod is hinged to one ends of a first supporting rod and a second supporting rod simultaneously, the other end of the first supporting rod is movably clamped in a waist-shaped groove formed in the supporting block, the other end of the second supporting rod is connected with a push rod, the push rod movably penetrates through the limiting block and the clamping pressing block and then is connected with an L-shaped clamping block, and the L-shaped clamping block is used for clamping a material to be processed.
Furthermore, the reset mechanism comprises two bilaterally symmetrical slideways and a support plate movably clamped on the two slideways, the support plate is connected with the second connecting rod, and a second spring is arranged below the support plate.
Furthermore, adjustment mechanism is including fixing a punching press section of thick bamboo and the threaded rod in the processing board, a punching press section of thick bamboo be hollow structure, be equipped with fixed swivel nut on the interior roof of a punching press section of thick bamboo, the threaded rod vertically pass behind processing board and the punching press section of thick bamboo mesh with the swivel nut mutually, the bottom of threaded rod is connected with the movable block, the both ends activity card of movable block is established in the spout on a punching press section of thick bamboo inside wall, the bottom surface of movable block links to each other with the briquetting.
Furthermore, the structure of the pressing block is a circular truncated cone structure, and the inner diameter of the pressing block is gradually increased from top to bottom.
Has the advantages that: the utility model discloses a stamping device for a damper valve block, which fixes the position of a material to be processed through a clamping mechanism, avoids the product defect caused by the shaking of the material to be processed in the stamping process, greatly improves the yield and the qualification rate of products, and simultaneously adjusts the extension and the contraction of a pressing block through an adjusting mechanism, can realize the production of valve blocks with different specifications, improves the usability of the stamping device, is convenient and fast in the whole adjusting process, and improves the stamping efficiency of the products.
Drawings
FIG. 1 is a schematic view of the overall structure of a damper valve plate stamping device;
FIG. 2 is an enlarged partial schematic view of area A of FIG. 1;
FIG. 3 is a schematic view of the structure of the adjustment mechanism in the processing plate;
in the figure: 1. the device comprises a die body 11, an upper die 12, a lower die 13, a support column 14, an upper plate 15, a first connecting rod 16, a processing plate 17, a first spring 18, a push rod 2, a clamping mechanism 21, a clamping pressing block 22, a bearing plate 23, a support block 24, a limiting block 25, a second connecting rod 26, a first support rod 27, a second support rod 28, a push rod 29, an L-shaped clamping block 3, an adjusting mechanism 31, a stamping cylinder 32, a threaded rod 33, a threaded sleeve 34, a movable block 35, a sliding chute 4, a reset mechanism 41, a sliding rail 42, a support plate 43, a second spring 5, a pressing block 6 and a material to be processed
Detailed Description
For the purpose of enhancing the understanding of the present invention, the present invention will be described in further detail with reference to the following examples and the accompanying drawings, which are provided for the purpose of illustration only and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 3, a damper valve plate stamping device comprises a die body 1, the die body 1 comprises an upper die 11 and a lower die 12, the left and right ends of the upper die 11 are connected with the lower die 12 through support columns 13, an upper plate 14 is arranged above the upper die 11, a first connecting rod 15 is arranged on the bottom surface of the upper plate 14, the first connecting rod 15 longitudinally penetrates through the upper die 11 and then is connected with a processing plate 16 below the upper die 11, a first spring 17 is sleeved on the position of the first connecting rod 15 between the upper die 11 and the upper plate 14, two bilaterally symmetrical ejector rods 18 are arranged on the bottom surface of the processing plate 16, a clamping mechanism 2 is arranged below each ejector rod 18, the clamping mechanism 2 is fixed on the lower die 12 and driven by the ejector rods 18, a plurality of groups of adjusting mechanisms 3 which are uniformly distributed are embedded in the bottom of the processing plate 16, the adjusting mechanism 3 is connected with the pressing block 5.
In this embodiment, the number of the first connecting rods 15 on the bottom surface of the upper plate 14 is two, and the first connecting rods 15 are located at the left and right ends of the bottom surface of the upper plate 14.
In this embodiment, the clamping mechanism 2 includes a clamping pressing block 21 and a pressure-bearing plate 22 fixed on the lower mold 12, the clamping pressing block 21 is a hollow structure, a supporting block 23 and a limiting block 24 are respectively disposed on the inner side wall of the clamping pressing block 21, a through groove for the ejector rod 18 to pass through is disposed on the top wall of the clamping pressing block 21, the pressure bearing plate 22 is positioned right below the through groove, the bottom of the pressure bearing plate 22 is connected with one end of a second connecting rod 25, the other end of the second connecting rod 25 is connected with the resetting mechanism 4, the middle part of the second connecting rod 25 is hinged with one end of a first supporting rod 26 and one end of a second supporting rod 27, the other end of the first supporting rod 26 is movably clamped in a waist-shaped groove on the supporting block 23, the other end of the second supporting rod 27 is connected with a pushing rod 28, the pushing rod 28 movably penetrates through the limiting block 24 and the clamping pressing block 21 and then is connected with the L-shaped clamping block 29, and the L-shaped clamping block 29 is used for clamping the material 6 to be processed.
In this embodiment, the restoring mechanism 4 includes two bilaterally symmetrical slideways 41 and a supporting plate 42 movably clamped on the two slideways 41, the supporting plate 42 is connected to the second connecting rod 27, and a second spring 43 is disposed below the supporting plate 42.
In this embodiment, adjustment mechanism 3 is including fixing a punching press section of thick bamboo 31 and threaded rod 32 in processing board 16, a punching press section of thick bamboo 31 be hollow structure, be equipped with fixed swivel nut 33 on the interior roof of a punching press section of thick bamboo 31, threaded rod 32 vertically pass behind processing board 16 and a punching press section of thick bamboo 31 mesh with swivel nut 33 mutually, the bottom of threaded rod 32 is connected with movable block 34, the both ends activity card of movable block 34 is established in the spout 35 on a punching press section of thick bamboo 31 inside wall, the bottom surface of movable block 34 links to each other with briquetting 5.
In this embodiment, the pressing block 5 is a circular truncated cone structure, and the inner diameter of the pressing block 5 gradually increases from top to bottom.
In this embodiment, the number of the pressing blocks 5 below the processing plate 16 is six, and the pressing blocks 5 are uniformly distributed in a square array.
The working condition is as follows: as shown in fig. 1 to 3, during the stamping operation, the hydraulic device drives the processing plate 16 to press down through the upper plate 14, the damper valve plate is stamped through the pressing block 5 below the processing plate 16, during the stamping operation, the ejector rod 18 on the bottom surface of the processing plate 16 contacts the pressure bearing plate 22, and drives the second connecting rod 25 to move downwards through the pressure bearing plate 22, when the second connecting rod 25 moves downwards, the second supporting rod 27 drives the L-shaped clamping block 29 to move towards one side of the material 6 to be processed through the pushing rod 28, at this time, the L-shaped clamping block 29 fixes the position of the material 6 to be processed, so that the defect of the product caused by the shaking of the material to be processed in the stamping process is avoided, and after the stamping operation is finished, the pressure bearing plate 22 and the L-shaped clamping block 29 complete the resetting through the resetting mechanism 4.
In addition, operating personnel can adjust the extension and the shrink of briquetting 5 through rotating threaded rod 32 to reach the purpose of adjusting the shock absorber valve block punching press specification, when briquetting 5 stretches out, stamping device can obtain the shock absorber valve block of a specification through the pushing down of briquetting 5, and when briquetting 5 contracts, stamping device can obtain the shock absorber valve block of another specification through the pushing down of punching press section of thick bamboo 31.
This stamping device passes through fixture to fix the position of treating the processing material, has avoided treating the processing material and has taken place to rock and cause the product defect in stamping process, has improved the yields and the qualification rate of product greatly, and this stamping device adjusts stretching out and the shrink of briquetting through adjustment mechanism simultaneously, can realize the production of different specification valve blocks, has improved stamping device's usability to whole accommodation process is convenient, has improved the punching press efficiency of product.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The utility model provides a bumper shock absorber valve block stamping device, its characterized in that, includes the mould body, the mould body include mould and bed die, go up the mould about both ends pass through the support column and link to each other with the bed die, the top of going up the mould is equipped with the overhead board, is equipped with first connecting rod on the bottom surface of overhead board, first connecting rod vertically run through the mould after link to each other with the processing board of last mould below, the cover is equipped with first spring on the position that first connecting rod is located between mould and the overhead board, be equipped with two bilateral symmetry's ejector pin on the processing board bottom surface, the below of every ejector pin all is equipped with fixture, fixture fix on the bed die to by the ejector pin drive, the embedding has a plurality of groups of evenly distributed's adjustment mechanism on the bottom surface of processing board, adjustment mechanism links to each other with the briquetting.
2. The device for stamping the valve plate of the shock absorber as claimed in claim 1, wherein the number of the first connecting rods on the bottom surface of the upper plate is two, and the first connecting rods are located at the left end and the right end of the bottom surface of the upper plate.
3. The device for stamping the valve plate of the shock absorber as claimed in claim 1, wherein the clamping mechanism comprises a clamping pressing block and a bearing plate fixed on the lower die, the clamping pressing block is of a hollow structure, the inner side wall of the clamping pressing block is respectively provided with a supporting block and a limiting block, the top wall of the clamping pressing block is provided with a through groove for the ejector rod to pass through, the pressure bearing plate is positioned right below the through groove, the bottom of the pressure bearing plate is connected with one end of a second connecting rod, the other end of the second connecting rod is connected with a reset mechanism, the middle part of the second connecting rod is hinged with one end of the first supporting rod and one end of the second supporting rod, the other end of the first supporting rod is movably clamped in the waist-shaped groove on the supporting block, the other end of the second supporting rod is connected with the push rod, the push rod movably penetrates through the limiting block and the clamping pressing block and then is connected with the L-shaped clamping block, and the L-shaped clamping block is used for clamping a material to be processed.
4. The stamping device for the valve plate of the shock absorber as claimed in claim 3, wherein the resetting mechanism comprises two bilaterally symmetrical slideways and a support plate movably clamped on the two slideways, the support plate is connected with the second connecting rod, and a second spring is arranged below the support plate.
5. The stamping device for the valve plate of the shock absorber as claimed in claim 1, wherein the adjusting mechanism comprises a stamping cylinder and a threaded rod which are fixed in the processing plate, the stamping cylinder is of a hollow structure, a fixed threaded sleeve is arranged on an inner top wall of the stamping cylinder, the threaded rod longitudinally penetrates through the processing plate and the stamping cylinder and then is meshed with the threaded sleeve, a movable block is connected to the bottom of the threaded rod, two ends of the movable block are movably clamped in sliding grooves in the inner side wall of the stamping cylinder, and the bottom surface of the movable block is connected with the pressing block.
6. The stamping device for the valve plate of the shock absorber as claimed in claim 1, wherein the pressing block is of a circular truncated cone structure, and the inner diameter of the pressing block gradually increases from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121876895.7U CN215998233U (en) | 2021-08-12 | 2021-08-12 | Damper valve block stamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121876895.7U CN215998233U (en) | 2021-08-12 | 2021-08-12 | Damper valve block stamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215998233U true CN215998233U (en) | 2022-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121876895.7U Active CN215998233U (en) | 2021-08-12 | 2021-08-12 | Damper valve block stamping device |
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| CN (1) | CN215998233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213298A (en) * | 2022-09-20 | 2022-10-21 | 烟台精锐模具有限公司 | Stamping die for automobile cylinder gasket |
-
2021
- 2021-08-12 CN CN202121876895.7U patent/CN215998233U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213298A (en) * | 2022-09-20 | 2022-10-21 | 烟台精锐模具有限公司 | Stamping die for automobile cylinder gasket |
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