CN220178021U - Automatic accurate stamping die - Google Patents
Automatic accurate stamping die Download PDFInfo
- Publication number
- CN220178021U CN220178021U CN202223132291.9U CN202223132291U CN220178021U CN 220178021 U CN220178021 U CN 220178021U CN 202223132291 U CN202223132291 U CN 202223132291U CN 220178021 U CN220178021 U CN 220178021U
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- Prior art keywords
- fixedly connected
- stamping
- indexing
- stamping die
- punching press
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- 238000004080 punching Methods 0.000 claims description 26
- 238000003754 machining Methods 0.000 description 12
- 239000000047 product Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 238000003825 pressing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- MFOUDYKPLGXPGO-UHFFFAOYSA-N propachlor Chemical compound ClCC(=O)N(C(C)C)C1=CC=CC=C1 MFOUDYKPLGXPGO-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of part processing, in particular to an automatic precise stamping die which comprises a base, wherein one side of the top of the base is fixedly connected with a mounting plate, the top of the mounting plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating wheel, one side of the rotating wheel is fixedly connected with a fixed pin, the fixed pin is movably connected to the middle part of an annular frame, the bottom of the annular frame is fixedly connected with a stamping rod, the bottom of the stamping rod is fixedly connected with a stamping head, the middle part of the top surface of the base is respectively provided with an arc ramp and a supporting shaft, the improved stamping die keeps continuous stamping by uniformly distributing four stamping cavities at the top of a stamping table, the stamping part of the previous stamping part is not required to be taken out and then stamped on the next stamping part, the stamping efficiency is improved, the workpiece in the stamping frame is jacked up by matching the arc ramp, the movable rod and the jacking block, the workpiece is prevented from being difficult to take out, and the workpiece is very convenient and quick to take out.
Description
Technical Field
The utility model relates to the technical field of part machining, in particular to an automatic precise stamping die.
Background
The machining of the part refers to the process of changing the external dimension or performance of a workpiece through mechanical equipment, and the machining mode can be divided into cutting machining and pressure machining according to the difference of machining modes, and in the machining process of the part, the shape, dimension, position, property and the like of a production object are changed, so that the production object becomes a finished product or a semi-finished product, and the machining process of the part belongs to the field of machining of the part, and can be divided into the technological processes of casting, forging, stamping, welding, machining, assembling and the like.
In the part machining process, part of the part needs to be machined by using a stamping mode, and a stamping die is needed, wherein the stamping die is a device which is not required in the part machining process because a die arranged on a press machine is used for applying pressure to materials at room temperature to separate or plastically deform the materials, so that the required part is obtained.
The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: 1. the traditional stamping die has a single structure, and the next product can be stamped only after the previous product is stamped and taken out; 2. and many stamping dies are used for stamping, and the stamping frame is clamped in the lower die due to the pressure during stamping, so that the stamped product is inconvenient to take out.
Disclosure of Invention
The utility model aims to provide an automatic precise stamping die, which solves the problem that the traditional stamping die provided in the background art has a single structure, and the stamping of the next product can be performed only after the last product is stamped and taken out; and the problem that the product in the punching cavity is inconvenient to take out after the punching is finished. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic accurate stamping die, includes the base, the top one side fixedly connected with mounting panel of base, the first motor of top fixedly connected with of mounting panel, the output fixedly connected with runner of first motor, one side fixedly connected with fixed pin of runner, fixed pin swing joint is in the middle part of annular frame, the bottom fixedly connected with stamping rod of annular frame, the bottom fixedly connected with stamping head of stamping rod, the top surface middle part of base is equipped with arc ramp and back shaft respectively, the top swing joint of arc ramp has movable rod, the top fixedly connected with jack-up piece of movable rod, the top fixedly connected with punching press platform of back shaft, four punching press chambeies of top fixedly connected with of punching press platform, the inner wall fixedly connected with spring of punching press chamber, the one end fixedly connected with splint of spring, the top of base is equipped with the graduation assembly.
Further preferably, the indexing assembly comprises a supporting plate, one side of the supporting plate is fixedly connected with a second motor, the output end of the second motor is fixedly connected with an indexing wheel, and the middle part of the indexing wheel is provided with an indexing head.
Further preferably, an inclined indexing strip is arranged in the middle of the indexing wheel, and openings are formed in two sides of the indexing wheel corresponding to the indexing strip.
Further preferably, an elastic structure is formed between the clamping plate and the stamping cavity through a spring.
Further preferably, the top of the arc ramp is provided with a groove, and the inner size structure of the groove is slightly larger than the outer size structure of the movable rod, and the bottom end of the movable rod is hemispherical.
Further preferably, the runner, the fixing pin and the annular frame form a reciprocating linear motion structure.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, four stamping cavities are equiangularly distributed at the top of the stamping table to keep continuous stamping, the stamping head stamps the stamping part in the leftmost stamping cavity, after the stamping is finished, the stamping table rotates clockwise to move the next stamping cavity to the position below the stamping head to continue stamping, the stamped stamping part is moved away from the position below the stamping head along with the rotation of the stamping table, the last stamping part does not need to be taken out and the next stamping part is stamped, and the stamping efficiency is improved.
According to the utility model, the arc ramp is arranged on the base, and the moving track of the arc ramp is the same as that of the movable rod, after the workpiece in the stamping cavity is stamped, the stamping table rotates to drive the movable rod to move, the hemisphere at the bottom end of the movable rod enters the arc ramp, and the height of the arc ramp gradually rises, so that the movable rod is jacked up, the movable rod rises to drive the jacking block to rise so as to jack up the workpiece in the stamping frame, the workpiece is prevented from being difficult to take out, and the workpiece is very convenient and quick to take out.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the utility model at A in FIG. 1;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic top view of an arcuate ramp according to the present utility model;
FIG. 5 is a schematic side view of the rotor of the present utility model.
In the figure: 1. a base; 2. a mounting plate; 3. a first motor; 4. a rotating wheel; 5. a fixing pin; 6. an annular frame; 7. punching a rod; 8. punching heads; 9. an arcuate ramp; 10. a support shaft; 11. a movable rod; 12. a jacking block; 13. a stamping table; 14. a stamping cavity; 15. a spring; 16. a clamping plate; 17. an indexing assembly; 1701. a support plate; 1702. a second motor; 1703. an indexing wheel; 1704. an index head.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.
Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides an automatic accurate stamping die, including base 1, the top one side fixedly connected with mounting panel 2 of base 1, the first motor 3 of top fixedly connected with of mounting panel 2, the output fixedly connected with runner 4 of first motor 3, one side fixedly connected with fixed pin 5 of runner 4, fixed pin 5 swing joint is in the middle part of annular frame 6, the bottom fixedly connected with ram rod 7 of annular frame 6, the bottom fixedly connected with ram head 8 of ram rod 7, the top surface middle part of base 1 is equipped with arc ramp 9 and back shaft 10 respectively, the top swing joint of arc ramp 9 has movable rod 11, the top fixedly connected with jack-up piece 12 of movable rod 11, the top fixedly connected with stamping table 13 of back shaft 10, the top fixedly connected with four punching press chambeies 14 of stamping table 13, the inner wall fixedly connected with spring 15 of punching press chambeies 14, the one end fixedly connected with splint 16 of spring 15, the top of base 1 is equipped with graduation assembly 17.
In this embodiment, as shown in fig. 1 and 3, the indexing assembly 17 includes a support plate 1701, one side of the support plate 1701 is fixedly connected with a second motor 1702, an output end of the second motor 1702 is fixedly connected with an indexing wheel 1703, and an indexing head 1704 is arranged in the middle of the indexing wheel 1703.
In this embodiment, as shown in fig. 1 and 3, an inclined indexing bar is arranged in the middle of the indexing wheel 1703, and openings are formed on two sides of the indexing wheel 1703 corresponding to the indexing bar; when the index wheel 1703 rotates, the index head 1704 in the middle can be switched, the index head 1704 is discharged from the opening on one side, the next index head 1704 enters from the opening on the other side, and the index head 1704 is connected with the stamping table 13, so that the rotation of the index head 1704 can drive the stamping table 13 to rotate.
In this embodiment, as shown in fig. 2, an elastic structure is formed between the clamping plate 16 and the stamping cavity 14 through a spring 15; the clamping plate 16 can be used for fixing the stamping parts in the stamping cavity 14, so that the stamping parts are prevented from moving when the stamping table 13 rotates, and stamping precision is prevented from being influenced.
In this embodiment, as shown in fig. 4, a groove is formed at the top of the arc ramp 9, and the inner dimension structure of the groove is slightly larger than the outer dimension structure of the movable rod 11, and the bottom end of the movable rod 11 is hemispherical; the hemisphere at the bottom end of the movable rod 11 enters the groove, and is jacked up by the arc ramp 9 along with the rotation of the stamping table 13, so that the stamped product is jacked up from the stamping cavity 14, and the easy taking of the workpiece is realized.
In this embodiment, as shown in fig. 1, 3 and 5, the runner 4, the fixing pin 5 and the annular frame 6 constitute a reciprocating rectilinear motion structure; the punch rod 7 is allowed to move up and down, thereby punching the workpiece in the punch chamber 14.
The application method and the advantages of the utility model are as follows: when the automatic precise stamping die is rolled, the working process is as follows:
as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, firstly, a workpiece to be punched is placed in a rightmost punching cavity 14, after the workpiece enters the punching cavity 14, the workpiece is enclosed by surrounding clamping plates 16, and is extruded in the middle of the punching cavity 14 under the action of springs 15, then a second motor 1702 is started to drive an index wheel 1703 to rotate clockwise, when the index wheel 1703 rotates, an index head 1704 is in contact with an index bar in the middle of the index wheel 1703, the index head 1704 is discharged from an opening in the front side of the index wheel 1703 along the index bar, meanwhile, the other index head 1704 in the rear enters the middle of the index wheel 1703 from an opening in the rear side of the index wheel 1703, because the index head 1704 is fixedly arranged on the side surface of a punching table 13, the punching table 13 rotates clockwise until the punching cavity 14 filled with the workpiece moves below the punching head 8, the first motor 3 is started to drive the rotary wheel 4 to rotate, the rotary wheel 4 drives an annular frame 6 to move up through a fixing pin 5, the annular frame 6 drives the punching head 8 to move up and down through a pressing rod 7 at the bottom to move up and down the workpiece, and then the other index head 1704 is driven by a pressing rod 7 at the bottom to lift up, and then the other index head 1704 is driven by a slope to lift up from the opening in the back side of the index table 13 to rotate the rotary table 13, and the rotary table is convenient to lift the rotary table 11 to lift the workpiece is in the arc-shaped 11, and the rotary table 11 is in the 13 is convenient to lift the rotary table is in the lifting rod 11.
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 above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. Automatic accurate stamping die, including base (1), its characterized in that: the utility model provides a base, including base (1), top one side fixedly connected with mounting panel (2), the top fixedly connected with first motor (3) of mounting panel (2), the output fixedly connected with runner (4) of first motor (3), one side fixedly connected with fixed pin (5) of runner (4), fixed pin (5) swing joint is in the middle part of annular frame (6), the bottom fixedly connected with punching press pole (7) of annular frame (6), the bottom fixedly connected with punching press head (8) of punching press pole (7), the top surface middle part of base (1) is equipped with arc ramp (9) and back shaft (10) respectively, the top swing joint of arc ramp (9) movable rod (11), the top fixedly connected with jack-up piece (12) of movable rod (11), the top fixedly connected with punching press platform (13) of back shaft (10), the top fixedly connected with four punching press chambeies (14) of punching press platform (13), the inner wall fixedly connected with spring (15) of punching press chambeies (14), the top fixedly connected with clamp plate (17) of spring (15), the top of base (1) is equipped with graduation assembly (17).
2. An automatic precision stamping die as defined in claim 1, wherein: the indexing assembly (17) comprises a supporting plate (1701), one side of the supporting plate (1701) is fixedly connected with a second motor (1702), the output end of the second motor (1702) is fixedly connected with an indexing wheel (1703), and an indexing head (1704) is arranged in the middle of the indexing wheel (1703).
3. An automatic precision stamping die as defined in claim 2, wherein: the middle part of the indexing wheel (1703) is provided with an inclined indexing strip, and openings are formed in two sides of the indexing wheel (1703) corresponding to the indexing strip.
4. An automatic precision stamping die as defined in claim 1, wherein: an elastic structure is formed between the clamping plate (16) and the stamping cavity (14) through a spring (15).
5. An automatic precision stamping die as defined in claim 1, wherein: the top of arc ramp (9) has seted up flutedly, and the inside size structure of recess is slightly greater than the outside size structure of movable rod (11), and the bottom of movable rod (11) is hemispherical.
6. An automatic precision stamping die as defined in claim 1, wherein: the rotating wheel (4), the fixing pin (5) and the annular frame (6) form a reciprocating linear motion structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223132291.9U CN220178021U (en) | 2022-11-25 | 2022-11-25 | Automatic accurate stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223132291.9U CN220178021U (en) | 2022-11-25 | 2022-11-25 | Automatic accurate stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220178021U true CN220178021U (en) | 2023-12-15 |
Family
ID=89102615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223132291.9U Active CN220178021U (en) | 2022-11-25 | 2022-11-25 | Automatic accurate stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220178021U (en) |
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2022
- 2022-11-25 CN CN202223132291.9U patent/CN220178021U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240514 Address after: Room 401, Gate 3, No. 5-25 Weijiu Road, Saltu District, Daqing City, Heilongjiang Province, 163000 Patentee after: Kan Yujiang Country or region after: China Address before: 465500 Duwa Group, Duwa Village, Wuchenhe Town, Xin County, Xinyang City, Henan Province Patentee before: Du Haibin Country or region before: China |