CN220426510U - Punching device - Google Patents
Punching device Download PDFInfo
- Publication number
- CN220426510U CN220426510U CN202322090272.2U CN202322090272U CN220426510U CN 220426510 U CN220426510 U CN 220426510U CN 202322090272 U CN202322090272 U CN 202322090272U CN 220426510 U CN220426510 U CN 220426510U
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- plate
- punching
- adjusting
- mounting
- support column
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- 238000004080 punching Methods 0.000 title claims abstract description 90
- 230000002457 bidirectional effect Effects 0.000 claims description 20
- 238000003860 storage Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to the technical field of punching equipment, in particular to a punching device. The punching machine comprises an installation bottom plate, a support column a, a top plate, a punching mechanism, an installation plate, a punching mold core, an adjusting screw and a bottom mold; the support column a is arranged on the mounting base plate, the top plate is arranged on the support column a, the punching mechanism is arranged on the top plate, the mounting plate is arranged on the mounting base plate, the punching mold core is arranged on the mounting plate, punching holes and a plurality of adjusting holes are formed in the punching mold core, the adjusting screw threads are arranged in the adjusting holes, and the bottom die is arranged on the mounting base plate. According to the utility model, the punching mechanism is started to punch the pipe body by arranging the plurality of adjusting holes on the punching die core, sleeving the pipe body on the punching die core and then abutting the pipe body on the adjusting screw. Through remove adjusting screw in the different regulation holes to with body butt on adjusting screw, can realize punching a hole many times the body and need not to adjust the position between punching press mold core and the die block, it is convenient to punch a hole.
Description
Technical Field
The utility model relates to the technical field of punching equipment, in particular to a punching device.
Background
The principle of pipe punching is to apply pressure to the pipe by using a punching die, and cut or extrude partial material on the pipe through holes on the die, so as to form holes. The common punching methods are cutting punching and extrusion punching. The cutting and punching are to contact the cutting edge of the punching die with the aluminum alloy pipe and apply pressure to cut the pipe to form a hole. The extrusion punching is to contact the boss on the punching die with the aluminum alloy pipe, and apply pressure to extrude the pipe to form a hole. It is generally necessary to punch a plurality of holes in the tube.
The Chinese patent with publication number of CN214601358U discloses a punching device for a pipe body, and through the screw rod reference column of the rear surface spiro union at the die block, adjustable length, because the degree of depth of locating hole is certain, consequently, the extension length of adjusting screw rod reference column, the second that can adjust on the die block punches a hole and the first on the punching die core punches a hole and keeps unanimously, need not higher production precision, has improved production efficiency.
However, the above patent suffers from the following disadvantages:
the punching device needs to manually align the punching holes on the bottom die and the punching holes on the punching die core to be consistent, the adjustment operation is complicated, and the frequent adjustment and alignment of the two punching holes are unfavorable for punching a plurality of holes.
Disclosure of Invention
The utility model aims at solving the problems in the background technology and provides a punching device which is convenient for punching a plurality of holes.
The technical scheme of the utility model is that the punching device comprises an installation bottom plate, a support column a, a top plate, a punching mechanism, an installation plate, a punching mold core, an adjusting screw and a bottom mold; the support column a is arranged on the mounting base plate, the top plate is arranged on the support column a, the punching mechanism is arranged on the top plate, the mounting plate is arranged on the mounting base plate, the punching mold core is arranged on the mounting plate, punching holes and a plurality of adjusting holes are formed in the punching mold core, the adjusting screw threads are arranged in the adjusting holes, and the bottom die is arranged on the mounting base plate.
Preferably, the adjusting screw is provided with a rotating handle.
Preferably, still include support column b, backup pad and containing box, support column b sets up on mounting plate, and the backup pad sets up on support column b, and the containing box sets up in the backup pad.
Preferably, the punching mechanism, the punching, the bottom die and the storage box are arranged vertically.
Preferably, the device further comprises a fixing mechanism, and the fixing mechanism is arranged on the mounting bottom plate.
Preferably, the fixing mechanism comprises a fixing frame, a bidirectional screw rod, an adjusting handle and two groups of adjusting components, the fixing frame is arranged on the mounting bottom plate, the bidirectional screw rod is rotationally arranged on the fixing frame, the adjusting handle is arranged on the bidirectional screw rod, the two groups of adjusting components are arranged on the fixing frame in a relative sliding mode, and the two groups of adjusting components are in threaded connection with the bidirectional screw rod.
Preferably, the adjusting assembly comprises a moving plate, a fixed plate, a buffer assembly, an adjusting plate and a fixed block, wherein the moving plate is arranged on the fixed frame in a sliding manner and is in threaded connection with the bidirectional screw rod, the fixed plate is arranged on the moving plate, the buffer assembly is arranged on the fixed plate in a sliding manner, the adjusting plate is arranged on the buffer assembly, and the fixed block is arranged on the adjusting plate.
Preferably, the buffer assembly comprises a buffer rod and a buffer spring, one end of the buffer rod is arranged on the fixed plate in a sliding mode, the other end of the buffer rod is arranged on the adjusting plate, and the buffer spring is sleeved on the buffer rod and located between the fixed plate and the adjusting plate.
Compared with the prior art, the utility model has the following beneficial technical effects:
1. according to the utility model, the punching mechanism is started to punch the pipe body by arranging the plurality of adjusting holes on the punching die core, sleeving the pipe body on the punching die core and then abutting the pipe body on the adjusting screw. Through remove adjusting screw in the different regulation holes to with body butt on adjusting screw, can realize punching a hole many times the body and need not to adjust the position between punching press mold core and the die block, it is convenient to punch a hole.
2. According to the utility model, the fixing mechanism is arranged, the bidirectional screw rod is rotated, and the bidirectional screw rod drives the two groups of adjusting components to move relatively, so that the fixing block is abutted on the pipe body to fix the pipe body, and the reduction of punching quality caused by the movement of the pipe body in the punching process is prevented.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a front view of an embodiment of the present utility model;
fig. 3 is a schematic structural view of a fixing mechanism according to an embodiment of the present utility model.
Reference numerals: 1. a mounting base plate; 2. a support column a; 3. a top plate; 4. a punching mechanism; 5. a mounting plate; 6. a stamping die core; 601. punching; 602. an adjustment aperture; 7. adjusting a screw; 701. a rotating handle; 8. a bottom die; 9. a support column b; 10. a support plate; 11. a storage box; 12. a fixing mechanism; 121. a fixing frame; 122. a bidirectional screw; 123. an adjusting handle; 124. an adjustment assembly; 1241. a moving plate; 1242. a fixing plate; 1243. an adjusting plate; 1244. a fixed block; 125. a buffer assembly; 1251. a buffer rod; 1252. and a buffer spring.
Detailed Description
Example 1
As shown in fig. 1 to 3, the punching device provided in this embodiment includes a mounting base plate 1, a support column a2, a top plate 3, a punching mechanism 4, a mounting plate 5, a punching die core 6, an adjusting screw 7 and a bottom die 8; support column a2 sets up on mounting plate 1, roof 3 sets up on support column a2, and mechanism 4 sets up on roof 3 punches a hole, and mounting panel 5 sets up on mounting plate 1, and punching press mold core 6 sets up on mounting panel 5, is provided with 601 and a plurality of regulation hole 602 that punch a hole on the punching press mold core 6, and adjusting screw 7 screw thread sets up in regulation hole 602, and die block 8 sets up on mounting plate 1.
When using this punching device to punch a hole to the body, place the body on die block 8, push away the body and let the body cover establish on punching die core 6, remove suitable regulation hole 602 with adjusting screw 7, rotate adjusting screw 7 and let adjusting screw 7 fix in adjusting hole 602, continue to move the body with body butt on adjusting screw 7, start punching mechanism 4 to punch a hole to the body, after accomplishing once punching, remove adjusting screw 7 to other adjusting holes 602, and with body butt on adjusting screw 7, can realize punching a hole to the body many times, this punching device is convenient for punch a plurality of holes to the body and need not to adjust the position between die block and the punching die core, it is convenient to punch a hole.
Example two
As shown in fig. 1 and 2, in the present embodiment, compared with the first embodiment, the adjusting screw 7 is provided with a rotary handle 701. The punching device further comprises a support column b9, a support plate 10 and a storage box 11, wherein the support column b9 is arranged on the mounting base plate 1, the support plate 10 is arranged on the support column b9, and the storage box 11 is arranged on the support plate 10. The punching mechanism 4, the punching 601, the bottom die 8 and the storage box 11 are vertically arranged.
In this embodiment, by providing the knob 701 on the adjusting screw 7, it is convenient for an operator to rotate the adjusting screw 7 by the knob 701 to fix the adjusting screw 7 in the press core 6. By providing the storage box 11, the waste generated by punching can be stored in the storage box 11 and collected and handled.
Example III
As shown in fig. 1 to 3, compared with the first embodiment, the punching device according to the present embodiment further includes a fixing mechanism 12, where the fixing mechanism 12 is disposed on the mounting base plate 1. The fixing mechanism 12 comprises a fixing frame 121, a bidirectional screw rod 122, an adjusting handle 123 and two groups of adjusting components 124, the fixing frame 121 is arranged on the mounting base plate 1, the bidirectional screw rod 122 is rotatably arranged on the fixing frame 121, the adjusting handle 123 is arranged on the bidirectional screw rod 122, the two groups of adjusting components 124 are arranged on the fixing frame 121 in a sliding manner relatively, and the two groups of adjusting components 124 are in threaded connection with the bidirectional screw rod 122. The adjusting component 124 includes a moving plate 1241, a fixed plate 1242, a buffer component 125, an adjusting plate 1243 and a fixed block 1244, the moving plate 1241 is slidably disposed on the fixed frame 121, the moving plate 1241 is in threaded connection with the bidirectional screw 122, the fixed plate 1242 is disposed on the moving plate 1241, the buffer component 125 is slidably disposed on the fixed plate 1242, the adjusting plate 1243 is disposed on the buffer component 125, and the fixed block 1244 is disposed on the adjusting plate 1243. The buffer assembly 125 includes a buffer rod 1251 and a buffer spring 1252, one end of the buffer rod 1251 is slidably disposed on a fixed plate 1242, the other end of the buffer rod 1251 is disposed on an adjusting plate 1243, and the buffer spring 1252 is sleeved on the buffer rod 1251 and is disposed between the fixed plate 1242 and the adjusting plate 1243.
In this embodiment, after the pipe body is sleeved on the punching die core 6 and is abutted on the adjusting screw 7 by the fixing mechanism 12, the adjusting handle 123 is rotated to enable the bidirectional screw 122 to rotate, and the bidirectional screw 122 rotates to drive the two groups of adjusting components 124 to move relatively, namely, the moving plate 1241 moves relatively in the fixing frame 121 until the two fixing blocks 1244 are abutted on the pipe body to fix the pipe body, so that the reduction of punching quality caused by the movement of the pipe body in the punching process is prevented. Through setting up buffer unit 125, can be when receiving punching vibration buffer rod 1251 slide on fixed plate 1242, play the cushioning effect to fixed block 1244 through compression buffer spring 1252, prevent vibration damage fixed establishment 12, extension fixed establishment 12's life. By disposing the fixed block 1244 on the adjustment plate 1243, replacement of the fixed block 1244 is facilitated.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (8)
1. The punching device is characterized by comprising a mounting bottom plate (1), a supporting column a (2), a top plate (3), a punching mechanism (4), a mounting plate (5), a punching mold core (6), an adjusting screw (7) and a bottom mold (8);
support column a (2) sets up on mounting plate (1), roof (3) set up on support column a (2), mechanism of punching a hole (4) set up on roof (3), mounting panel (5) set up on mounting plate (1), punching press mold core (6) set up on mounting panel (5), be provided with on punching press mold core (6) and punch a hole (601) and a plurality of regulation hole (602), adjusting screw (7) screw thread sets up in regulation hole (602), die block (8) set up on mounting plate (1).
2. A punching device according to claim 1, characterized in that the adjusting screw (7) is provided with a turning handle (701).
3. A punching device according to claim 1, characterized by further comprising a support column b (9), a support plate (10) and a storage box (11), the support column b (9) being provided on the mounting base plate (1), the support plate (10) being provided on the support column b (9), the storage box (11) being provided on the support plate (10).
4. A punching device according to claim 3, characterized in that the punching mechanism (4), the punch (601), the bottom die (8) and the receiving box (11) are arranged vertically.
5. A punching device according to claim 1, characterized in that it further comprises a fixing mechanism (12), the fixing mechanism (12) being arranged on the mounting base plate (1).
6. The punching device according to claim 5, characterized in that the fixing mechanism (12) comprises a fixing frame (121), a bidirectional screw (122), an adjusting handle (123) and two groups of adjusting components (124), the fixing frame (121) is arranged on the mounting base plate (1), the bidirectional screw (122) is rotatably arranged on the fixing frame (121), the adjusting handle (123) is arranged on the bidirectional screw (122), the two groups of adjusting components (124) are arranged on the fixing frame (121) in a relatively sliding manner, and the two groups of adjusting components (124) are in threaded connection with the bidirectional screw (122).
7. The punching device according to claim 6, characterized in that the adjusting assembly (124) comprises a moving plate (1241), a fixed plate (1242), a buffer assembly (125), an adjusting plate (1243) and a fixed block (1244), the moving plate (1241) is slidably arranged on the fixed frame (121) and the moving plate (1241) is in threaded connection with the bidirectional screw (122), the fixed plate (1242) is arranged on the moving plate (1241), the buffer assembly (125) is slidably arranged on the fixed plate (1242), the adjusting plate (1243) is arranged on the buffer assembly (125), and the fixed block (1244) is arranged on the adjusting plate (1243).
8. The punching device according to claim 7, characterized in that the buffer assembly (125) includes a buffer rod (1251) and a buffer spring (1252), one end of the buffer rod (1251) is slidably disposed on the fixed plate (1242), the other end of the buffer rod (1251) is disposed on the adjusting plate (1243), and the buffer spring (1252) is sleeved on the buffer rod (1251) and is located between the fixed plate (1242) and the adjusting plate (1243).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322090272.2U CN220426510U (en) | 2023-08-04 | 2023-08-04 | Punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322090272.2U CN220426510U (en) | 2023-08-04 | 2023-08-04 | Punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220426510U true CN220426510U (en) | 2024-02-02 |
Family
ID=89692068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322090272.2U Active CN220426510U (en) | 2023-08-04 | 2023-08-04 | Punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220426510U (en) |
-
2023
- 2023-08-04 CN CN202322090272.2U patent/CN220426510U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |