CN210523547U - Barb formula slide wedge structure subassembly that punches a hole - Google Patents
Barb formula slide wedge structure subassembly that punches a hole Download PDFInfo
- Publication number
- CN210523547U CN210523547U CN201920587472.XU CN201920587472U CN210523547U CN 210523547 U CN210523547 U CN 210523547U CN 201920587472 U CN201920587472 U CN 201920587472U CN 210523547 U CN210523547 U CN 210523547U
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- wedge
- base
- slide
- guide
- barb
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Abstract
The utility model discloses a barb formula slide wedge structure subassembly that punches a hole, the on-line screen storage device comprises a base, the base includes first base, the second base, perpendicular to the surface is provided with the fixing base on the first base, first base top is provided with the slide wedge slider, the slide wedge slider leans on to be provided with between the fixing base and leads the slide board, it includes first slide guide board to lead the slide board, the slide board is led to the second, first slide guide board sets up on the fixing base inclined plane, the second is led and is set up on the slide wedge slider, first slide guide board and second are led the slide board and are set up for sliding, the second is led and is provided with the spring between slide board and the first base, the slide wedge slider is provided with the drift, be provided with the slide wedge die under the drift, the slide wedge die is. The utility model discloses under the condition that does not increase the process, does not overturn the part, solved some special punching problems, and compare with current structure and lead smooth structure compacter, save the slide wedge and arrange the space.
Description
Technical Field
The utility model relates to a mould especially relates to a barb formula slide wedge structure subassembly that punches a hole.
Background
Holes on some side surfaces of the automobile covering part need to be formed by side punching by a wedge mechanism, and can be realized by using a standard wedge; however, in some large-scale automobile manufacturers, when some large-scale covering parts are produced by linear stamping, the manipulator is used for operation, the product is generally not allowed to turn over, holes on some side surfaces are in an inner buckling state, and the state cannot be formed by side stamping by using a standard wedge.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
a barb type punching wedge structure component comprises a base, wherein the base comprises a first base and a second base, a fixed seat is vertically arranged on the upper surface of the first base, the cross section of the fixed seat is in a right trapezoid shape, a wedge sliding block is arranged above the first base, a guide sliding plate is arranged between the wedge sliding block and the fixed seat, the guide sliding plate comprises a first guide sliding plate and a second guide sliding plate, the first guide sliding plate is arranged on the inclined surface of the fixed seat, the second guide sliding plate is arranged on the wedge sliding block, the first guide sliding plate and the second guide sliding plate are in sliding arrangement, a spring is arranged between the second guide sliding plate and the first base, one end of the spring is fixed on the second guide sliding plate, the other end of the spring is vertically fixed on the upper surface of the first base, one end, far away from the fixed seat, of the wedge sliding block is provided with a punch fixed seat, and a punch is arranged on the punch, and a wedge concave die is arranged under the punch and fixed on the upper surface of the second base.
Preferably, an upper die holder is arranged at the upper end of the wedge sliding block, two L-shaped sliding guide pressing plates are arranged at the bottom of the upper die holder, the upper portion of the wedge sliding block is clamped between the two sliding guide pressing plates, a guide plate is arranged between the upper end face of the wedge sliding block and the bottom face of the upper die holder, and the upper die holder is fixedly connected with the guide plate through screws.
Preferably, a limiting device is arranged between the part, clamped between the two guide sliding plates, of the wedge sliding block and the upper die base, the limiting device is a limiting block, one end of the limiting block is fixedly connected with the upper die base, and the other end of the limiting block is fixedly connected with the wedge sliding block.
Preferably, the left-right length of the slide guide pressure plate is consistent with the left-right length of the wedge slide block.
Preferably, the motion direction of the wedge sliding block forms an acute included angle with a vertical plane.
Preferably, the first guide sliding plate is a concave V-shaped guide plate or a convex V-shaped guide plate.
Preferably, the spring is a retractable spring.
Preferably, the first base and the second base are integrally formed and/or one end of the second base is vertically fixed on one side of the first base.
Preferably, the number of the springs is 2-4.
Preferably, the side wall of the fixed seat is provided with a cylinder, and an output shaft of the cylinder is vertically fixed on the wedge sliding block.
The utility model has the advantages that
(1) The utility model discloses a set up the spring, when punching a hole and accomplish the back, the spring is owing to receive the extrusion when its resilience, promotes the second saddle upward movement and drives the slide wedge slider upward movement, and drift fixing base can follow the slide wedge slider and roll back, and the part of being convenient for takes out, improves work efficiency.
(2) The utility model discloses under the condition that does not increase the process, does not overturn the part, solved some special punching problems, and compare with current structure and lead smooth structure compacter, save the slide wedge and arrange the space.
(3) The utility model discloses a set up the cylinder, can prevent on the one hand that the spring from damaging to cause slide wedge slider work to accomplish and can't reply to initial condition and cause the part can't take out, on the other hand can prevent that the slide wedge slider is whole to drop, plays the effect of support.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Description of reference numerals: 1-a first base, 2-a second base, 3-a fixed base, 4-a first guide sliding plate, 5-a second guide sliding plate, 6-a spring, 7-a wedge sliding block, 8-an upper die base, 9-a guide sliding pressing plate, 10-a guide plate, 11-a punch fixed base, 12-a punch, 13-a wedge groove block, 14-a cylinder, 15-a cylinder output shaft and 16-a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1, a barb type punching wedge structure component is characterized by comprising a base, the base comprises a first base 1 and a second base 2, the first base 1 and the second base 2 are integrally formed, the upper surface of the first base 1 is vertically provided with a fixed seat 3, the cross section of the fixed seat 3 is in a right trapezoid shape, a wedge slide block 7 is arranged above the first base 1, the movement direction of the wedge slide block 7 forms an acute included angle with a vertical plane, a guide sliding plate is arranged between the wedge sliding block 7 and the fixed seat 3, the guide sliding plate comprises a first guide sliding plate 4 and a second guide sliding plate 5, the first guide sliding plate 4 is a concave V-shaped guide plate, the second guide sliding plate 5 is a convex V-shaped guide plate, the guide sliding plates are concave V-shaped and convex V-shaped, so that stable sliding between the guide sliding plates is facilitated, the guide sliding plates are prevented from falling off, the structure is compact, and the arrangement space of the wedge is saved; the first guide sliding plate 4 is arranged on the inclined surface of the fixed seat 3, the second guide sliding plate 5 is arranged on the wedge sliding block 7, and the first guide sliding plate 4 and the second guide sliding plate 5 are arranged in a sliding manner; springs 6 are arranged between the second guide sliding plate 5 and the first base 1, the number of the springs 6 is 2, the springs 6 push the second guide sliding plate to slide upwards under the action of resilience to drive the wedge sliding block 7 to move upwards integrally, the punch 12 and the punch fixing seat 11 can return back along with the wedge sliding block 7, parts can be taken out conveniently, and the springs 6 are telescopic springs; one end of the spring 6 is fixed on the second guide sliding plate 5, the other end of the spring 6 is vertically fixed on the upper surface of the first base 1, one end, far away from the fixing seat 3, of the wedge sliding block 7 is provided with a punch fixing seat 11, a punch 12 is arranged on the punch fixing seat 11, a wedge female die 13 is arranged right below the punch 12, the wedge female die 13 is fixed on the upper surface of the second base 2, an upper die seat 8 is arranged at the upper end of the wedge sliding block 7, two guide sliding pressing plates 9 are arranged at the bottom of the upper die seat 8, the upper part of the wedge sliding block 7 is clamped between the front guide sliding pressing plates 9 and the back guide sliding pressing plates 9, the upper end of the wedge sliding block 7 is conveniently protected by the guide sliding pressing plates 9, the impact of external force during working is prevented; a guide plate 10 is arranged between the upper end face of the wedge slide block 7 and the bottom face of the upper die holder 8, the guide plate 10 can prevent the wedge slide block 7 from being damaged due to direct contact friction with the upper die holder 8, the upper die holder 8 is fixedly connected with the guide plate 10 through screws, the left length and the right length of the guide slide plate 9 are consistent with the left length and the right length of the wedge slide block 7, and a limit block 16 is convenient to arrange.
Example 2
As shown in fig. 1, the present embodiment is further optimized on the basis of embodiment 1, specifically, a limiting device is arranged between a portion of the wedge slider 7 clamped between the two slide guide pressing plates 9 and the upper die holder 8, the limiting device is a limiting block 16, one end of the limiting block 16 is fixedly connected with the upper die holder 8, and the other end of the limiting block 16 is fixedly connected with the wedge slider 7; the number of the springs 6 is 3.
In the embodiment, the upper die base 8 is prevented from falling off due to sliding on the wedge slide block 7 by the limiting block 16, so that the utility model is damaged; through increasing the quantity of spring 6, be convenient for increase spring 6 to the elasticity of second guide slide 5, make it accelerate to slide, improve work efficiency.
Example 3
As shown in fig. 1, the present embodiment is further optimized on the basis of embodiment 2, specifically, a cylinder 14 is disposed on a side wall of the fixed seat 3, and an output shaft 15 of the cylinder is vertically fixed on the wedge slider 7; the number of the springs 6 is 4.
The air cylinder 14 is arranged, so that on one hand, the situation that the wedge slide block 7 cannot be returned to the initial state after work is finished due to the fact that the spring 6 is damaged, and parts cannot be taken out can be prevented, on the other hand, the wedge slide block 7 can be prevented from falling off integrally, and a supporting effect is achieved; through further increasing the quantity of spring 6, be convenient for further increase spring 6 to the elasticity of second guide slide 5, make it further accelerate to slide, further improve work efficiency.
Principle of operation
The utility model relates to a barb formula slide wedge structure subassembly that punches a hole, during the use, its each part installation is as shown in fig. 1, places the part between drift 12 and slide wedge die 13, and upper die base 8 descends and drives slide wedge slider 7 downstream, and slide wedge slider 7 drives second guide slide 5 and slides downwards on first guide slide 4, impels drift 12 to accomplish the work of punching a hole to the part according to established direction; after punching a hole, spring 6 is owing to receive the extrusion when its resilience, promotes second slide 5 and moves upward and drive slide wedge slider upward movement, and drift 12 and drift fixing base 11 can follow slide wedge slider 7 and roll back, can take out the part like this.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (10)
1. A barb type punching wedge structure component is characterized by comprising a base, wherein the base comprises a first base (1) and a second base (2), a fixing seat (3) is vertically arranged on the upper surface of the first base (1), the cross section of the fixing seat (3) is in a right trapezoid shape, a wedge sliding block (7) is arranged above the first base (1), a guide sliding plate is arranged between the wedge sliding block (7) and the fixing seat (3), the guide sliding plate comprises a first guide sliding plate (4) and a second guide sliding plate (5), the first guide sliding plate (4) is arranged on the inclined plane of the fixing seat (3), the second guide sliding plate (5) is arranged on the wedge sliding block (7), the first guide sliding plate (4) and the second guide sliding plate (5) are arranged in a sliding mode, a spring (6) is arranged between the second guide sliding plate (5) and the first base (1), spring (6) one end is fixed on second guide slide (5), and the other end vertical fixation of spring (6) is on first base (1) upper surface, fixing base (3) one end is kept away from in slide wedge slider (7) and is provided with drift fixing base (11), be provided with drift (12) on drift fixing base (11), be provided with slide wedge die (13) under drift (12), slide wedge die (13) are fixed at second base (2) upper surface.
2. The barb type punching wedge structure component as claimed in claim 1, characterized in that an upper die holder (8) is arranged at the upper end of the wedge slide block (7), two slide guide plates (9) are arranged at the bottom of the upper die holder (8), the upper part of the wedge slide block (7) is clamped between the front and back slide guide plates (9), a guide plate (10) is arranged between the upper end surface of the wedge slide block (7) and the bottom surface of the upper die holder (8), and the upper die holder (8) is fixedly connected with the guide plate (10) through screws.
3. The barb type punching wedge structure assembly according to claim 2, characterized in that a limiting device is arranged between the side surface of the wedge sliding block (7) and the upper die holder (8), the limiting device is a limiting block (16), one end of the limiting block (16) is fixedly connected with the upper die holder (8), and the other end of the limiting block (16) is fixedly connected with the wedge sliding block (7).
4. The barb type punching wedge structure component according to claim 3, characterized in that the left-right length of the slide guide pressing plate (9) is consistent with the left-right length of the wedge sliding block (7).
5. A barb-type punch wedge construction assembly according to claim 4, characterized in that the direction of movement of the wedge slider (7) is at an acute angle to the vertical plane.
6. A barb punch wedge construction assembly according to any of claims 1-5, characterized in that the first guide slide (4) is arranged as a concave V guide or as a convex V guide.
7. A barb punch wedge construction assembly according to claim 6, characterized in that the spring (6) is a retractable spring.
8. A barb-type punch wedge construction assembly according to claim 7, characterized in that the first base (1), the second base (2) are arranged to be integrated and/or that one end of the second base (2) is fixed perpendicularly to one side of the first base (1).
9. A barb punch wedge construction assembly according to claim 8, characterized in that said springs (6) are arranged in 2-4 pieces.
10. A barb type punching wedge structure component according to claim 9, characterized in that the side wall of the fixed seat (3) is provided with a cylinder (14), and the cylinder output shaft (15) is vertically fixed on the wedge slide block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920587472.XU CN210523547U (en) | 2019-04-26 | 2019-04-26 | Barb formula slide wedge structure subassembly that punches a hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920587472.XU CN210523547U (en) | 2019-04-26 | 2019-04-26 | Barb formula slide wedge structure subassembly that punches a hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210523547U true CN210523547U (en) | 2020-05-15 |
Family
ID=70592683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920587472.XU Expired - Fee Related CN210523547U (en) | 2019-04-26 | 2019-04-26 | Barb formula slide wedge structure subassembly that punches a hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210523547U (en) |
-
2019
- 2019-04-26 CN CN201920587472.XU patent/CN210523547U/en not_active Expired - Fee Related
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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: 20220221 Address after: 343000 No. 308, Kaifa Avenue, Jinggangshan economic and Technological Development Zone, Ji'an City, Jiangxi Province Patentee after: Jiangxi goldsmith Intelligent Equipment Co.,Ltd. Address before: 343000 Jinggangshan Economic and Technological Development Zone, Ji'an City, Jiangxi Province Patentee before: JI'AN RUI PENGFEI PRECISION TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |