CN214022915U - Automobile punching part positioning die - Google Patents
Automobile punching part positioning die Download PDFInfo
- Publication number
- CN214022915U CN214022915U CN202022870832.2U CN202022870832U CN214022915U CN 214022915 U CN214022915 U CN 214022915U CN 202022870832 U CN202022870832 U CN 202022870832U CN 214022915 U CN214022915 U CN 214022915U
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- Prior art keywords
- positioning
- punching
- adjusting
- fixed base
- standard
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- 238000004080 punching Methods 0.000 title claims abstract description 55
- 239000002699 waste material Substances 0.000 claims description 9
- 244000309464 bull Species 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 5
- 238000013461 design Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an automobile punching part positioning die relates to positioning die technical field, has solved and has now need follow the stamping hammer when the positioning standard spare of different shapes is changed and has demolishd the change to the positioning standard spare under, very dangerous, factor of safety low problem. A positioning die for automobile stamping parts comprises positioning strips; the positioning strip is rotatably connected to the inner parts of the top pressure plate and the fixed base. The device can assemble two standard parts that punch a hole simultaneously, only needs the pulling to adjust the pole and drive the adjusting gear through adjusting the rack and rotate when alternate use to realize that top location strip rotates the standard part that punches a hole of changing the use, and the standard part that punches a hole of roll-out can be changed in the outside of punching machine punching hammer, improved the security of changing the standard part that punches a hole greatly, improved the device's practicality and stability.
Description
Technical Field
The utility model belongs to the technical field of positioning die, more specifically say, in particular to automobile punching part positioning die.
Background
The stamping part is a forming processing method for obtaining a workpiece with a required shape and size by applying external force to plates, strips, pipes, profiles and the like by a press machine and a die to cause plastic deformation or separation, and a positioning die is required when the workpiece is stamped and forged.
If the application number is: CN201821424498.4 discloses a novel automatic positioning stamping part, which comprises a stamping part A, a stamping part B, a positioning column, a fixing hole and a fixing tube, wherein the top of the stamping part A is provided with a clearance groove, the left side and the right side of the bottom of the clearance groove are provided with the positioning column, the side wall of the positioning column is uniformly provided with an exhaust groove, the clearance groove is internally provided with the stamping part B, the top of the stamping part B is provided with a positioning hole matched with the positioning column, the left side and the right side of the bottom of the stamping part A are respectively provided with the fixing hole, the inside of the fixing hole is provided with an arc-shaped bulge, the inside of the fixing hole is provided with the fixing tube, the side wall of the fixing tube is provided with clamping grooves with the same number as the arc-shaped bulges, the utility model has the advantages of novel design and simple structure, the positioning between the stamping parts can be realized, the effective fixation between the stamping parts can also be realized, and the matching precision between the stamping parts after welding is ensured.
The moulding location standard component of current punching press generally can be located punching press hammer under, need demolish the change to the location standard component under the punching press hammer when the location standard component of different shapes need be changed, and is very dangerous, and factor of safety is low, and the practicality is not high.
Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and a positioning die for automobile stamping parts is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an automobile punching part positioning die to solve the moulding location standard component of current punching press and generally can be located punching machine punching press hammer under, need demolish the change to the location standard component from punching press hammer under when the location standard component of different shapes needs to be changed, very dangerous, factor of safety is low, the not high problem of practicality.
The utility model discloses automobile punching part positioning die's purpose and efficiency are reached by following specific technological means:
a positioning die for automobile stamping parts comprises a fixed base, a track plate, a jacking plate, positioning strips, an adjusting rod and a punching standard part; the fixed base is screwed and fixed on a working platform of the punching machine through screws; the track plate is screwed and fixed on the top surface of the fixed base through screws; the top pressure plate is screwed with the top surface of the fixed track plate through screws; the positioning strip is rotatably connected with the inside of the top pressure plate and the fixed base; the adjusting rod is inserted in the fixed base; the punching standard parts are inserted at two ends of the positioning strip.
Furthermore, both ends of the positioning strip are provided with quick-release holes, the two quick-release holes are symmetrically designed, the quick-release holes at the front end of the positioning strip are located right below the stamping hammer of the stamping machine, and the punching standard component is inserted in the quick-release holes.
Further, the top body of rod of location strip bottom bull stick is equipped with spacing carousel, and the side of spacing carousel is equipped with the stopper, and the middle part of track board is equipped with the spacing groove, and the biggest turned angle of stopper in the spacing inslot is one hundred eighty degrees.
Furthermore, the bottom body of rod of location strip bottom bull stick is equipped with adjusting gear, and the one end of adjusting the pole is equipped with the regulation rack, and the teeth of a cogwheel of adjusting gear and the teeth of a cogwheel of adjusting the rack interlock mutually.
Furthermore, the inboard both ends of top surface of location strip all are equipped with the fixed pinhole, and two fixed pinholes are the symmetry design, and roof pressure board top is equipped with the location jack that corresponds with location strip outside fixed pinhole position.
Furthermore, waste material channels are arranged on the front sides of the fixed base, the track plate and the jacking plate.
Furthermore, a track groove is formed in the fixed base, and the adjusting rack is inserted in the track groove.
Compared with the prior art, the utility model discloses following beneficial effect has:
firstly, the device can assemble two standard parts that punch a hole simultaneously, only needs the pulling to adjust the pole and drive the adjusting gear through adjusting the rack and rotate when alternate use to realize that top location strip rotates the standard part that punches a hole of changing and using, and the standard part that punches a hole of roll-out can be changed in the outside of punching machine stamping hammer, improved the security of changing the standard part that punches a hole greatly, improved the device's practicality and stability.
Secondly, the stopper makes the location strip at top can not rotate not enough or excessively rotate for the design of one hundred eighty degrees at the biggest turned angle of spacing inslot, causes the phenomenon emergence of the skew punching press hammer centre of a circle of location strip front end standard component that punches a hole, can be stable carry out punching operation to the work piece, has improved the device's stability.
Moreover, the location jack at roof pressure board top can pass the angle of fixed pinhole fixed position strip through the pin rod for the location strip can not rotate by accident at the punching press in-process, and the location jack is located the position of the fixed pinhole in location strip outside, fixes the angle of location strip in the outside of punching press hammer, security and stability when further having improved the device operation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a schematic structural diagram of the bottom of the positioning strip of the present invention.
Fig. 4 is a schematic structural view of the track slab of the present invention.
Fig. 5 is a schematic structural diagram of the fixing base and the adjusting rod of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a fixed base; 2. a track plate; 3. a top pressing plate; 4. a positioning bar; 5. adjusting a rod; 6. punching a standard part; 101. a waste channel; 102. a track groove; 201. a limiting groove; 401. a quick release hole; 402. a limiting turntable; 403. an adjusting gear; 404. a fixing pin hole; 4021. a limiting block; 501. and adjusting the rack.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 5:
the utility model provides a positioning die for automobile stamping parts, which comprises a fixed base 1, a track plate 2, a jacking plate 3, a positioning strip 4, an adjusting rod 5 and a punching standard part 6; the fixed base 1 is screwed and fixed on a working platform of a punching machine through screws; the track groove 102 is formed in the fixed base 1, and the adjusting rack 501 is inserted into the track groove 102, as shown in fig. 2 and fig. 5, the adjusting rack 501 does not skew or twist in the moving process to cause the failure of the device, so that the stability of the device is improved; the track plate 2 is screwed and fixed on the top surface of the fixed base 1 through screws; the top pressing plate 3 is screwed with the top surface of the fixed track plate 2 through screws; the positioning strip 4 is rotatably connected with the top pressure plate 3 and the inside of the fixed base 1; waste material channels 101 are arranged on the front sides of the fixed base 1, the track plate 2 and the top pressure plate 3, and as shown in the attached drawings 2, 3, 4 and 5, the waste materials after stamping can be discharged out of the device through the waste material channels 101, so that the waste materials are convenient to collect; the bottom rod body of the rotating rod at the bottom of the positioning strip 4 is provided with an adjusting gear 403, one end of the adjusting rod 5 is provided with an adjusting rack 501, and the gear teeth of the adjusting gear 403 are meshed with the gear teeth of the adjusting rack 501, as shown in fig. 2, fig. 3 and fig. 5, the design enables the adjusting rod 5 to drive the adjusting gear 403 to rotate through the adjusting rack 501 when the adjusting rod 5 is pulled, so that the positioning strip 4 at the top rotates along with the adjusting rod to change the used punching standard 6; the adjusting rod 5 is inserted in the fixed base 1; the punching standard parts 6 are inserted at two ends of the positioning strip 4.
Wherein, the both ends of location strip 4 all are equipped with quick detach hole 401, and two quick detach holes 401 are the symmetrical design, the quick detach hole 401 of 4 front ends of location strip is located punching press hammer under, punch a hole standard 6 and peg graft in quick detach hole 401's inside, as attached figure 1, shown in figure 2 and figure 3, make the device can assemble two standard 6 that punch a hole simultaneously, only need stimulate adjusting lever 5 and drive adjusting gear 403 through adjusting rack 501 and rotate when alternate use, thereby realize that top location strip 4 rotates and changes the standard 6 that punches a hole that uses, and the standard 6 that punches a hole that rolls out can be changed in punching press hammer's outside, the security of changing standard 6 that punches a hole has been improved greatly, the practicality and the stability of the device have been improved.
Wherein, the top body of rod of 4 bottom bull sticks in location strip is equipped with spacing carousel 402, and the side of spacing carousel 402 is equipped with stopper 4021, the middle part of track board 2 is equipped with spacing groove 201, and the biggest turned angle of stopper 4021 in spacing groove 201 is one hundred eighty degrees, as shown in fig. 2, fig. 3 and fig. 4, this design makes location strip 4 at top can not rotate not enough or excessively rotate, cause the phenomenon of the 6 skew punching press hammer centre of a circle of standard part punching machine of 4 front ends in location strip to take place, can be stable carry out punching press operation to the work piece, the device's stability has been improved.
Wherein, the inboard both ends of top surface of gib block 4 all are equipped with fixed pinhole 404, and two fixed pinhole 404 are the symmetrical design, roof pressure plate 3 top is equipped with the location jack that corresponds with 4 outside fixed pinhole 404 positions of gib block, as shown in fig. 2 and fig. 3, this design makes the location jack at roof pressure plate 3 top can pass the angle of fixed pinhole 404 fixed location strip 4 through the pin rod, make the gib block 4 can not rotate by accident in the punching press process, and the location jack is located the position of 4 outside fixed pinhole 404 of gib block, fix the angle of gib block 4 in the outside of punching press hammer, security and stability when further having improved the device operation.
The specific use mode and function of the embodiment are as follows:
in the utility model, the punching machine can punch the workpiece at the top of the punching standard part 6 through the punching hammer, thereby completing punching or forging of the workpiece, the punched waste material or workpiece can be conveniently collected through the inside of the waste material channel 101 discharging device, the device can assemble two punching standard parts 6 at the same time, only the adjusting rod 5 needs to be pulled when being used alternatively, when the adjusting rod 5 is pulled, the adjusting rod 5 can drive the adjusting gear 403 to rotate through the adjusting rack 501, the track groove 102 can ensure that the adjusting rack 501 can not be inclined and twisted in the moving process to cause the failure of the device, thereby the positioning strip 4 at the top can change the used punching standard part 6 along with the rotation, the positioning jack at the top of the top pressure plate 3 can pass through the fixed pin hole 404 through the pin rod to fix the angle of the positioning strip 4, and the positioning strip 4 can not rotate accidentally in the punching process, and the location jack is located the position of 4 outside fixed pin holes 404 of location strip, fix the angle of location strip 4 in the outside of punching hammer, and the standard component 6 that punches a hole that rolls out can be changed in the outside of punching hammer of punching machine, the security of changing standard component 6 that punches a hole has been improved greatly, stopper 4021 makes location strip 4 can not rotate not enough or excessively rotate for the design of one hundred eighty degrees at the biggest turned angle in spacing groove 201, cause the phenomenon emergence of the standard component 6 skew punching hammer centre of a circle of punching machine of location strip 4 front end, can be stable carry out punching operation to the work piece.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The utility model provides an automobile punching part positioning die which characterized in that: the punching device comprises a fixed base (1), a track plate (2), a top pressure plate (3), a positioning strip (4), an adjusting rod (5) and a punching standard part (6); the fixed base (1) is screwed and fixed on a working platform of the punching machine through screws; the track plate (2) is screwed and fixed on the top surface of the fixed base (1) through screws; the top pressure plate (3) is screwed with the top surface of the fixed track plate (2) through screws; the positioning strip (4) is rotatably connected with the inside of the top pressure plate (3) and the fixed base (1); the adjusting rod (5) is inserted in the fixed base (1); the punching standard parts (6) are inserted at two ends of the positioning strip (4).
2. The automobile stamping part positioning die as claimed in claim 1, wherein: the quick-release holes (401) are formed in the two ends of the positioning strip (4) and are symmetrically designed, the quick-release holes (401) in the front end of the positioning strip (4) are located right below a stamping hammer of a stamping machine, and the punching standard part (6) is inserted into the quick-release holes (401).
3. The automobile stamping part positioning die as claimed in claim 1, wherein: the top body of rod of location strip (4) bottom bull stick is equipped with spacing carousel (402), and the side of spacing carousel (402) is equipped with stopper (4021), and the middle part of track board (2) is equipped with spacing groove (201), and the biggest turned angle of stopper (4021) in spacing groove (201) is one hundred eighty degrees.
4. The automobile stamping part positioning die as claimed in claim 1, wherein: the bottom rod body of the rotating rod at the bottom of the positioning strip (4) is provided with an adjusting gear (403), one end of the adjusting rod (5) is provided with an adjusting rack (501), and the gear teeth of the adjusting gear (403) are meshed with the gear teeth of the adjusting rack (501).
5. The automobile stamping part positioning die as claimed in claim 1, wherein: the two ends of the inner side of the top surface of the positioning strip (4) are provided with fixing pin holes (404), the two fixing pin holes (404) are designed symmetrically, and the top of the top pressure plate (3) is provided with positioning insertion holes corresponding to the positions of the fixing pin holes (404) on the outer side of the positioning strip (4).
6. The automobile stamping part positioning die as claimed in claim 1, wherein: and waste material channels (101) are arranged on the front sides of the fixed base (1), the track plate (2) and the top pressure plate (3).
7. The automobile stamping part positioning die as claimed in claim 1, wherein: a track groove (102) is formed in the fixed base (1), and the adjusting rack (501) is inserted in the track groove (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022870832.2U CN214022915U (en) | 2020-12-01 | 2020-12-01 | Automobile punching part positioning die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022870832.2U CN214022915U (en) | 2020-12-01 | 2020-12-01 | Automobile punching part positioning die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214022915U true CN214022915U (en) | 2021-08-24 |
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ID=77383161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022870832.2U Expired - Fee Related CN214022915U (en) | 2020-12-01 | 2020-12-01 | Automobile punching part positioning die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214022915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114453474A (en) * | 2021-12-21 | 2022-05-10 | 罗万余 | High-safety double-station stamping device for metal workpiece machining |
-
2020
- 2020-12-01 CN CN202022870832.2U patent/CN214022915U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114453474A (en) * | 2021-12-21 | 2022-05-10 | 罗万余 | High-safety double-station stamping device for metal workpiece machining |
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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: 20210824 |