CN215845240U - Slide wedge device and stamping equipment - Google Patents
Slide wedge device and stamping equipment Download PDFInfo
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- CN215845240U CN215845240U CN202122113893.9U CN202122113893U CN215845240U CN 215845240 U CN215845240 U CN 215845240U CN 202122113893 U CN202122113893 U CN 202122113893U CN 215845240 U CN215845240 U CN 215845240U
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- wedge
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Abstract
The utility model discloses a wedge device and stamping equipment, wherein the wedge device comprises a guide assembly, a wedge assembly and a driving assembly, the guide assembly is arranged on a rack of the stamping equipment, the wedge assembly is connected with the guide assembly in a sliding manner, the wedge assembly is provided with a slope for supporting a lower die movable part, the slope is arranged along the length direction of the wedge assembly, the driving assembly comprises two driving parts which are oppositely arranged, the two driving parts are respectively arranged at two ends, close to the wedge assembly, of the rack and are respectively used for driving the wedge assembly to move along the length direction of the wedge assembly and driving the lower die movable part to slide up and down along a guide plate sliding surface through the slope. The wedge device does not influence the opening distance between the upper die and the lower die, thereby being beneficial to the material taking of a manipulator.
Description
Technical Field
The utility model relates to the technical field of stamping, in particular to a wedge device and stamping equipment.
Background
At present, in automobile panel stamping production, to the drive of lower mould movable part, often need use plastic slide wedge mechanism, and drive plastic slide wedge mechanism motion, adopt the slotting tool baffle usually, promptly, when lower mould movable part need rise, the slotting tool baffle drives plastic slide wedge mechanism motion, and plastic slide wedge mechanism promotes lower mould movable part and is the ascending motion along the baffle sliding fit face. However, the arrangement of the slotting tool guide plate of the driving shaping wedge mechanism enables the opening space between the upper die and the lower die to be small, and the material taking by the manipulator is not facilitated.
In view of the above-mentioned drawbacks, it is desirable to provide a wedge device and a punching apparatus.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a tapered wedge device and stamping equipment, and aims to solve the problem that the existing slotting tool guide plate for driving a shaping tapered wedge mechanism causes the opening distance between an upper die and a lower die to be small, so that the material taking of a manipulator is influenced.
In order to achieve the purpose, the wedge device provided by the utility model comprises a guide assembly, a wedge assembly and a driving assembly, wherein the guide assembly is arranged on a rack of a stamping device, the wedge assembly is connected with the guide assembly in a sliding manner, the wedge assembly is provided with a slope for supporting a lower die movable part, the slope is arranged along the length direction of the wedge assembly, the driving assembly comprises two driving parts which are oppositely arranged, the two driving parts are respectively arranged at two ends, close to the wedge assembly, of the rack and are respectively used for driving the wedge assembly to move along the length direction of the wedge assembly and driving the lower die movable part to slide up and down along a guide plate sliding surface through the slope.
Preferably, the inclined wedge assembly comprises an inclined wedge seat and an abutting part arranged on the inclined wedge seat, the inclined wedge seat is connected with the guide assembly in a sliding mode, and the abutting part is provided with the slope.
Preferably, one side of the wedge seat close to the slide matching surface of the guide plate is provided with an inclined side surface, and the abutting part is installed on the inclined side surface.
Preferably, the number of the abutting pieces is multiple, and the abutting pieces are uniformly arranged along the length direction of the wedge seat.
Preferably, the wedge assembly further comprises a positioning piece arranged on the top surface of the wedge seat, and the positioning piece is clamped into a bottom positioning groove of the lower die movable part.
Preferably, the drive member is a cylinder.
Preferably, the guide assembly includes a plurality of guides, and is a plurality of the guides follow the length direction interval arrangement in proper order of slide wedge subassembly, and be used for setting up in on the frame, the slide wedge subassembly with a plurality of the equal sliding connection of guide.
Preferably, the guide member is a rectangular guide block, and the length direction of the guide member is consistent with the length direction of the wedge assembly.
Preferably, both ends of the guide piece along the length direction of the guide piece are provided with chamfers, and the chamfers are positioned on one side of the guide piece departing from the rack.
In addition, the utility model also provides a stamping device which comprises the wedge device.
In the technical scheme of the utility model, the wedge device comprises a guide assembly, a wedge assembly and a driving assembly, wherein the guide assembly is arranged on a frame of the stamping equipment, the wedge assembly is connected with the guide assembly in a sliding way, the wedge assembly is provided with a slope for supporting a movable part of a lower die, the slope is arranged along the length direction of the wedge assembly, the driving assembly comprises two driving parts which are oppositely arranged, the two driving parts are respectively arranged at two ends of the frame, which are close to the wedge assembly, when the lower die moving part needs to move upwards, a driving part drives the wedge component to move along the length direction of the wedge component and drives the lower die moving part to slide upwards along the slide assembly surface of the guide plate through the slope, when the lower die moving part needs to move downwards, the other driving part drives the wedge component to move along the length direction of the wedge component, so that the slope moves towards the direction far away from the lower die moving part, and the lower die moving part slides downwards along the guide plate sliding surface under the gravity of the lower die moving part. The wedge device does not influence the opening distance between the upper die and the lower die, thereby being beneficial to the material taking of a manipulator.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of an assembled structure of a wedge device and a sliding surface of a frame and a guide plate according to an embodiment of the present invention;
FIG. 2 is a schematic view of an assembled structure of a cam assembly and a driving assembly according to an embodiment of the present invention;
FIG. 3 is a schematic view of a frame with a guide assembly and a drive member mounted thereon according to an embodiment of the present invention;
fig. 4 is another angle view of the guiding assembly and the driving member mounted on the frame according to an embodiment of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
23 | Abutting |
| 11 | Guide member | 24 | Locating |
| 111 | Chamfering | 3 | |
| 2 | |
31 | |
| 21 | |
100 | |
| 22 | Inclined |
200 | Slide surface of |
| 221 | Inclined side surface |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a wedge device and stamping equipment, and aims to solve the problem that the opening space between an upper die and a lower die is small to influence the material taking of a manipulator due to a slotting tool guide plate of an existing driving and shaping wedge mechanism.
Referring to fig. 1 to 3, the cam device includes a guide assembly 1, a cam assembly 2 and a driving assembly 3, the guide assembly 1 is configured to be disposed on a frame 100 of the stamping apparatus, the cam assembly 2 is slidably connected to the guide assembly 1, the cam assembly 2 is provided with a ramp 21 for supporting a lower mold moving part, the ramp 21 is disposed along a length direction of the cam assembly 2, the driving assembly 3 includes two driving members 31 disposed opposite to each other, the two driving members 31 are respectively disposed at two ends of the frame 100, which are close to the cam assembly 2, and are respectively configured to drive the cam assembly 2 to move along the length direction of the cam assembly 2, and the ramp 21 drives the lower mold moving part to slide up and down along a guide plate sliding surface 200.
The wedge device of the utility model comprises a guide component 1, a wedge component 2 and a driving component 3, wherein the guide component 1 is arranged on a frame 100 of a stamping device, the wedge component 2 is connected with the guide component 1 in a sliding way, the wedge component 2 is provided with a slope 21 for supporting a lower die movable part, the slope 21 is arranged along the length direction of the wedge component 2, the driving component 3 comprises two driving pieces 31 which are oppositely arranged, the two driving pieces 31 are respectively arranged on the frame 100 and are close to two ends of the wedge component 2, when the lower die movable part needs to move upwards, one driving piece 31 drives the wedge component 2 to move along the length direction of the wedge component 2 and drives the lower die movable part to slide upwards along a guide plate sliding surface 200 through the slope 21, when the lower die movable part needs to move downwards, the other driving piece 31 drives the wedge component 2 to move along the length direction of the wedge component 2, so that the slope 21 moves towards the direction far away from the lower die movable part, the lower die moving part slides down along the guide plate sliding surface 200 under its own weight. The wedge device does not influence the opening distance between the upper die and the lower die, thereby being beneficial to the material taking of a manipulator.
Wherein, as an embodiment, the slide wedge subassembly 2 includes slide wedge seat 22 and locates the butt piece 23 on the slide wedge seat 22, and slide wedge seat 22 and direction subassembly 1 sliding connection are equipped with slope 21 on the butt piece 23. In this embodiment, according to the actual stress situation on the wedge component 2, the wedge component 2 includes a wedge seat 22 and an abutting member 23 disposed on the wedge seat 22, the wedge seat 22 is slidably connected to the guide component 1, the abutting member 23 is provided with a slope 21, the abutting member 23 is in direct contact with the lower mold moving member, and the lower mold moving member needs to be jacked up, and the abutting member 23 needs to have higher surface performance relative to the wedge seat 22. Furthermore, in an embodiment, the connection between the abutment 23 and the wedge housing 22 is a detachable connection, thereby facilitating the maintenance and replacement of the abutment 23.
Further, the side of the wedge housing 22 close to the slide-fit surface 200 is provided with an inclined side surface 221, and the abutment member 23 is attached to the inclined side surface 221. In this embodiment, in order to reduce the friction between the slope 21 and the lower moving member, so as to reduce the obstruction of the wedge component 2 in supporting the lower moving member, an inclined side surface 221 is disposed on one side of the wedge seat 22 close to the sliding surface 200 of the guide plate, and the abutting member 23 is mounted on the inclined side surface 221, so that the positive pressure between the slope 21 disposed on the abutting member 23 and the lower moving member is reduced, and the corresponding friction is also reduced, so that the wedge component 2 can support the lower moving member conveniently.
In addition, in one embodiment, the number of the abutting pieces 23 is plural, and the plural abutting pieces are uniformly arranged along the length direction of the wedge seat 22. In this embodiment, in order to enable the cam module 2 to reliably lift the lower movable member, the number of the abutment members 23 is set to be plural. The plurality of abutting members uniformly arranged along the length direction of the cam seat 22 can stably jack up the lower mold moving member when jacking up the lower mold moving member.
The cam assembly 2 further includes a positioning element 24 disposed on the top surface of the cam seat 22, and the positioning element 24 is configured to be inserted into a bottom positioning slot of the lower mold movable component. In this embodiment, in the ascending or descending process of the lower mold moving part, in order to prevent the lower mold moving part from moving along the length direction of the cam assembly 2, the cam assembly 2 further includes a positioning element 24 disposed on the top surface of the cam seat 22, the positioning element 24 is clamped into the bottom positioning slot of the lower mold moving part, and the lower mold moving part cannot move along the length direction of the cam assembly 2 under the action of the positioning element 24.
Further, to perform multiple functions, the driving member 31 is a cylinder. In this embodiment, the driving member 31 is an air cylinder, and the air cylinder drives the wedge assembly 2 to move. Because two driving pieces 31 of the driving assembly 3 are both arranged into cylinders, the safety of the wedge device can be improved, and the wedge assembly 2 can be prevented from being blocked and damaged during movement.
In addition, as shown in fig. 4, in the above embodiment, the guiding assembly 1 includes a plurality of guiding members 11, the guiding members 11 are sequentially arranged at intervals along the length direction of the wedge assembly 2 and are configured to be disposed on the frame 100, and the wedge assembly 2 is slidably connected to the guiding members 11. In this embodiment, the guide assembly 1 includes a plurality of guide members 11 disposed on the frame 100, the plurality of guide members 11 are sequentially arranged at intervals along the length direction of the cam module 2, and when the cam module 2 moves along the length direction thereof, the plurality of guide members 11 sequentially guide the cam module 2, and in addition, the plurality of guide members 11 are disposed, and when a certain guide member 11 is damaged, the guide member 11 can be independently replaced, thereby reducing the maintenance cost. Furthermore, in an embodiment, the guide assemblies 1 may be arranged in a plurality of rows of guide members 11 arranged in sequence at intervals, so that the guide assemblies 1 can provide better stability for guiding the wedge assemblies 2.
In one embodiment, the guide member 11 is a rectangular guide block, and the length direction of the guide member 11 is identical to the length direction of the wedge assembly 2. In order to enable the guide assembly 1 to guide the cam assembly 2 better, the guide 11 is formed as a rectangular guide block, and the longitudinal direction of the guide 11 coincides with the longitudinal direction of the cam assembly 2.
Further, as shown in fig. 3, two ends of the guide 11 along the length direction are provided with chamfers 111, and the chamfers 111 are located on a side of the guide 11 away from the frame 100. In this embodiment, in order to facilitate the smooth sliding of the wedge assembly 2 on the guide 11, chamfers 111 are disposed at two ends of the guide 11 along the length direction thereof, and the chamfers 111 are located at a side of the guide 11 departing from the rack 100.
In addition, the utility model further provides a stamping device, which comprises all the technical characteristics of the wedge device and has corresponding beneficial effects, and the details are not repeated.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A cam device, comprising:
the guide assembly is arranged on a rack of the stamping equipment;
the inclined wedge assembly is connected with the guide assembly in a sliding mode and provided with a slope used for supporting a lower die movable part, and the slope is arranged along the length direction of the inclined wedge assembly;
and the driving components comprise two driving components which are oppositely arranged, the two driving components are respectively arranged at two ends, close to the wedge component, of the rack, and are respectively used for driving the wedge component to move along the length direction of the wedge component and driving the lower die movable part to slide up and down along the guide plate sliding fit surface through the slope.
2. The cam device according to claim 1, wherein the cam assembly comprises a cam seat and an abutment member disposed on the cam seat, the cam seat is slidably connected to the guide assembly, and the abutment member is provided with the ramp.
3. The cam device of claim 2, wherein a side of the cam housing adjacent to the slide-fit surface of the guide plate is provided with an inclined side surface, and the abutment member is mounted to the inclined side surface.
4. The cam device according to claim 2, wherein the number of the abutment members is plural, and the plural abutment members are uniformly arranged along a length direction of the cam base.
5. The cam device according to claim 2, wherein the cam assembly further comprises a positioning member disposed on a top surface of the cam seat, the positioning member being configured to be snapped into a bottom positioning groove of the lower movable member.
6. The cam device of any of claims 1-5, wherein said drive member is a cylinder.
7. The cam device according to any one of claims 1 to 5, wherein the guide assembly comprises a plurality of guide members, the plurality of guide members are sequentially arranged at intervals along the length direction of the cam assembly and are used for being arranged on the frame, and the cam assembly is slidably connected with the plurality of guide members.
8. The cam device of claim 7, wherein the guide member is a rectangular guide block, and a length direction of the guide member coincides with a length direction of the cam assembly.
9. The cam device of claim 8, wherein said guide member is chamfered at both ends along its length, said chamfer being located on a side of said guide member facing away from said housing.
10. A stamping apparatus, characterized in that it comprises a cam device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122113893.9U CN215845240U (en) | 2021-09-02 | 2021-09-02 | Slide wedge device and stamping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122113893.9U CN215845240U (en) | 2021-09-02 | 2021-09-02 | Slide wedge device and stamping equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215845240U true CN215845240U (en) | 2022-02-18 |
Family
ID=80245341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122113893.9U Active CN215845240U (en) | 2021-09-02 | 2021-09-02 | Slide wedge device and stamping equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215845240U (en) |
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2021
- 2021-09-02 CN CN202122113893.9U patent/CN215845240U/en active Active
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