CN217166060U - Punching device for large-scale high-precision sheet metal part - Google Patents
Punching device for large-scale high-precision sheet metal part Download PDFInfo
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- CN217166060U CN217166060U CN202220713852.5U CN202220713852U CN217166060U CN 217166060 U CN217166060 U CN 217166060U CN 202220713852 U CN202220713852 U CN 202220713852U CN 217166060 U CN217166060 U CN 217166060U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a punching device of large-scale high accuracy sheet metal component, the loach carrying platform comprises a supporting fram, two fixed plates of top outer wall fixedly connected with of support frame, one side swing joint of fixed plate has the rotating turret, and one side swing joint of rotating turret has a connecting plate, two first spouts have all been seted up to one side of fixed plate, and sliding connection has the clamp plate in the first spout, and clamp plate and rotating turret swing joint, the bottom fixedly connected with punching die piece of clamp plate, the top outer wall fixedly connected with mount of support frame, the die cavity that punches a hole has been seted up at the mount top. The utility model discloses not only can use through the cooperation of connecting rod and push pedal, make the waste material on the support frame clear up, improve the clearance effect of device, can use through the cooperation of kicking block and wedge moreover, make the sheet metal component of punching the die cavity ejecting, improved the convenience of device, can also lead to the clamp plate through the guide bar, improved the direction effect of device.
Description
Technical Field
The utility model relates to a sheet metal working technical field especially relates to a punching device of large-scale high accuracy sheet metal component.
Background
The sheet metal part is a product processed by a sheet metal process, has the characteristics of light weight, high strength, electric conduction, low cost, good large-scale mass production performance and the like, and is widely applied to the fields of electronic appliances, communication, automobile industry, medical instruments and the like, for example, the sheet metal part is an essential component in computer cases, mobile phones and the like.
In the sheet metal processing process, use usually if cut, towards, roll over, welding, riveting, processes such as shaping, wherein when punching a hole to the sheet metal component in the process of punching a hole, adopt the module of punching a hole to punch a hole usually, the waste material after nevertheless punching a hole can be piled up on the support frame, needs often clear up it, leads to work efficiency to reduce, consequently, proposes a punching device of large-scale high accuracy sheet metal component and seems very necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a punching device for large-scale high-precision sheet metal parts.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a punching device of a large-scale high-precision sheet metal part comprises a supporting frame, wherein two fixed plates are fixedly connected to the outer wall of the top of the supporting frame, a rotating frame is movably connected to one side of each fixed plate, a connecting plate is movably connected to one side of each rotating frame, two first sliding grooves are formed in each of two sides of each fixed plate, a pressing plate is connected in the first sliding grooves in a sliding mode and movably connected with the rotating frames, a punching module is fixedly connected to the bottoms of the pressing plates, a fixed frame is fixedly connected to the outer wall of the top of the supporting frame, a punching die cavity is formed in the top of the fixed frame, two second sliding grooves are formed in the outer wall of the top of the supporting frame, a pushing plate is connected in the second sliding grooves in a sliding mode, two connecting rods are movably connected to the upper surface of the pushing plate and rotatably connected with the pressing plates, a leakage groove is formed in the top of the supporting frame, a motor is fixedly connected to one side of one fixed plate, and one end of the output shaft of the motor penetrates through the fixing plate to be fixed with the rotating frame.
As the utility model discloses scheme further again, the top swing joint of mount has two kicking blocks, one side fixedly connected with spring of kicking block, and the spring is fixed mutually with the mount, two wedges of last fixed surface of push pedal are connected with, and the wedge contacts with the kicking block.
As the utility model discloses scheme further again, one side inner wall fixedly connected with baffle of support frame, the last sliding surface of baffle is connected with collects the box.
As the utility model discloses the scheme of furthering again, one side outer wall fixedly connected with handle of collection box, and a plurality of anti-skidding lines have been seted up to one side of handle.
As the utility model discloses scheme further again, it is a plurality of equal fixedly connected with guide bar in the first spout, and guide bar and clamp plate sliding connection.
As the utility model discloses scheme further again, two equal two fixed muscle of fixedly connected with in one side of fixed plate, and fixed muscle is fixed mutually with the support frame.
As the utility model discloses further scheme again, two the equal fixedly connected with rings in top of fixed plate, and rings symmetric distribution.
As a further proposal, the bottom of the supporting frame is fixedly connected with two rubber pads.
The utility model has the advantages that:
1. when the sheet metal part needs to be punched, the sheet metal part is placed in a punching die cavity, a motor is started, the motor rotates to drive a rotating frame to rotate, the rotating frame rotates to enable a connecting plate to drive a pressing plate to move downwards along a first sliding groove, the pressing plate moves downwards to drive a punching module to move downwards, meanwhile, the pressing plate moves downwards to enable the connecting rod to drive a pushing plate to move outwards along a second sliding groove, when the rotating frame rotates to a proper angle, the punching module is in contact with the punching die cavity, the sheet metal part is punched, then punched waste materials fall on a supporting frame, then the rotating frame continues to rotate to enable the connecting plate to be provided with the pressing plate and the punching module to move upwards, meanwhile, the pressing plate moves upwards to enable the connecting rod to drive the pushing plate to move inwards along the second sliding groove, and accordingly the pushing plate cleans the waste materials falling on the supporting frame, and promote the waste material and spill from the small opening to the waste material after avoiding punching a hole can be piled up on the support frame, needs the manual work often to clear up it, leads to work efficiency to reduce, has improved the clearance effect of device.
2. The push plate is used in cooperation with the wedge block, meanwhile, the push plate moves inwards to drive the wedge block to move inwards, and when the wedge block is in contact with the push block, the push block is forced to move upwards, so that the push block ejects a sheet metal part in a punching die cavity, the sheet metal part after machining is finished is convenient for workers to take, and convenience of the device is improved.
3. Through the setting of installation guide bar in first spout, the guide bar can lead the clamp plate, avoids the clamp plate to appear the incline at the in-process that reciprocates, and then influences the normal use of device, has improved the direction effect of device.
4. Through the setting of the fixed muscle of installation on the fixed plate, fixed muscle can make the fixed plate be connected with the support frame more firm, avoids the device to use the back for a long time, and cracked condition appears in fixed plate and support frame junction, has improved the steadiness of device.
Drawings
Fig. 1 is a schematic perspective view of a punching device for large-sized high-precision sheet metal parts according to the present invention;
fig. 2 is a schematic view of a partial cross-sectional structure of a punching device for a large-sized high-precision sheet metal part provided by the utility model;
fig. 3 is the utility model provides a punching device's of large-scale high accuracy sheet metal component mount sectional structure schematic diagram.
In the figure: 1. a rotating frame; 2. a connecting plate; 3. a punching module; 4. fixing the ribs; 5. a support frame; 6. a handle; 7. a hoisting ring; 8. pressing a plate; 9. a fixing plate; 10. a first chute; 11. a fixed mount; 12. a leak groove; 13. a collection box; 14. a partition plate; 15. a rubber pad; 16. a guide bar; 17. a second chute; 18. a connecting rod; 19. pushing the plate; 20. a top block; 21. a wedge block; 22. a spring; 23. and (5) punching a die cavity.
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. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.
Referring to fig. 1-3, a punching device for large-scale high-precision sheet metal parts comprises a support frame 5, two fixing plates 9 are fixed on the outer wall of the top of the support frame 5 through bolts, one side of each fixing plate 9 is rotatably connected with a rotating frame 1, one side of each rotating frame 1 is rotatably connected with a connecting plate 2, two first sliding grooves 10 are respectively formed in one side of each fixing plate 9, a pressing plate 8 is slidably connected in each first sliding groove 10, the pressing plate 8 is movably connected with the rotating frame 1, a punching module 3 is fixed on the bottom of each pressing plate 8 through bolts, a fixing frame 11 is fixed on the outer wall of the top of the support frame 5 through bolts, a punching die cavity 23 is formed in the top of each fixing frame 11, two second sliding grooves 17 are formed in the outer wall of the top of the support frame 5, a push plate 19 is slidably connected in each second sliding groove 17, two connecting rods 18 are rotatably connected on the upper surface of the push plate 19, and the connecting rods 18 are rotatably connected with the pressing plates 8, the top of the supporting frame 5 is provided with a leak slot 12, one side of one of the fixed plates 9 is fixed with a motor through a bolt, and one end of the output shaft of the motor passes through the fixed plate 9 and is fixed with the rotating frame 1, when a sheet metal part needs to be punched, the sheet metal part is firstly placed in the punching die cavity 23, then the motor is started, the motor rotates to drive the rotating frame 1 to rotate, the rotating frame 1 rotates to drive the connecting plate 2 to drive the pressing plate 8 to move downwards along the first sliding slot 10, the pressing plate 8 moves downwards to drive the punching module 3 to move downwards, meanwhile, the pressing plate 8 moves downwards to drive the connecting rod 18 to drive the pushing plate 19 to move outwards along the second sliding slot 17, when the rotating frame 1 rotates to a proper angle, the punching module 3 is contacted with the punching die cavity 23, the sheet metal part is punched, then the punched waste material drops on the supporting frame 5, then the rotating frame 1 continues to rotate to drive the pressing plate 8 and the punching module 3 to move upwards by the connecting plate 2, simultaneously, clamp plate 8 upwards moves and makes connecting rod 18 drive push pedal 19 and move inwards along second spout 17 to make push pedal 19 clear up the waste material that drops on support frame 5, and promote the waste material and spill from the small opening 12, thereby avoid punching a hole the back waste material can pile up on support frame 5, need the manual work often to clear up it, lead to work efficiency to reduce, improved the clearance effect of device.
The utility model discloses it needs to be explained, the top of mount 11 is pegged graft and is had two kicking blocks 20, one side welding of kicking block 20 has spring 22, and spring 22 is fixed with mount 11 mutually, the upper surface of push pedal 19 has two wedges 21 through the bolt fastening, and wedge 21 contacts with kicking block 20, simultaneously, push pedal 19 moves inwards and drives wedge 21 to move inwards, when wedge 21 contacts with kicking block 20, kicking block 20 atress moves upwards, thereby make kicking block 20 carry out ejecting to the sheet metal component in punching die cavity 23, and then make things convenient for the staff to take to the sheet metal component after the processing is accomplished, one side inner wall of support frame 5 has baffle 14 through the bolt fastening, the upper surface sliding connection of baffle 14 has collection box 13, collection box 13 can collect the waste material of cleaing away, one side outer wall of collection box 13 has handle 6 through the bolt fastening, handle 6 can make things convenient for the staff to stimulate collection box 13, and one side of the handle 6 is provided with a plurality of anti-skid grains, a guide rod 16 is fixed in each of the first chutes 10 through a bolt, the guide rod 16 is connected with the pressure plate 8 in a sliding manner, the guide rod 16 can guide the pressure plate 8 to avoid the pressure plate 8 from deflecting in the process of moving up and down, two fixing ribs 4 are fixed on one sides of the two fixing plates 9 through bolts, the fixing ribs 4 are fixed with the support frame 5, the fixing ribs 4 can enable the fixing plates 9 to be connected with the support frame 5 more stably, the situation that the joint of the fixing plates 9 and the support frame 5 is broken after the device is used for a long time is avoided, the tops of the two fixing plates 9 are both fixed with hanging rings 7 through bolts, the hanging rings 7 are symmetrically distributed, the hanging rings 7 can facilitate workers to move the device, two rubber pads 15 are fixed at the bottom of the support frame 5 through bolts, and the rubber pads 15 can absorb shock by means of the characteristics of the materials, the influence on the product quality caused by severe vibration generated during the operation of the device is avoided.
The working principle is as follows: when the sheet metal part needs to be punched, firstly, the sheet metal part is placed in a punching die cavity 23, then a motor is started, the motor rotates to drive a rotating frame 1 to rotate, the rotating frame 1 rotates to enable a connecting plate 2 to drive a pressing plate 8 to move downwards along a first sliding groove 10, the pressing plate 8 moves downwards to drive a punching module 3 to move downwards, meanwhile, the pressing plate 8 moves downwards to enable a connecting rod 18 to drive a pushing plate 19 to move outwards along a second sliding groove 17, the pushing plate 19 moves outwards to drive a wedge block 21 to move outwards, so that the wedge block 21 is separated from a top block 20, then a spring 22 rebounds and resets to drive the top block 20 to move downwards and reset, when the rotating frame 1 rotates to a proper angle, the punching module 3 is contacted with the punching die cavity 23, the sheet metal part is punched, then, punched waste material drops on a support frame 5, then the rotating frame 1 continues to rotate to enable the connecting plate 2 to drive the pressing plate 8 and the punching module 3 to move upwards, meanwhile, the pressing plate 8 moves upwards to enable the connecting rod 18 to drive the pushing plate 19 to move inwards along the second sliding groove 17, so that the pushing plate 19 cleans waste materials falling on the supporting frame 5, the waste materials are pushed to leak from the leakage groove 12, meanwhile, the pushing plate 19 moves inwards to drive the wedge block 21 to move inwards, when the wedge block 21 is in contact with the ejector block 20, the ejector block 20 is forced to move upwards, the ejector block 20 is pushed out of a sheet metal part in the punching die cavity 23, the ejector block 20 moves upwards to enable the spring 22 to be stressed to be shortened and generate elasticity, and therefore the sheet metal part after machining is conveniently taken by a worker, the waste materials after punching are prevented from being accumulated on the supporting frame 5, the waste materials are required to be cleaned frequently, and the working efficiency is reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A punching device of a large-scale high-precision sheet metal part comprises a support frame (5) and is characterized in that two fixing plates (9) are fixedly connected to the outer wall of the top of the support frame (5), a rotating frame (1) is movably connected to one side of each fixing plate (9), a connecting plate (2) is movably connected to one side of each rotating frame (1), two first sliding grooves (10) are formed in one side of each fixing plate (9), a pressing plate (8) is slidably connected to each first sliding groove (10), each pressing plate (8) is movably connected with each rotating frame (1), a punching module (3) is fixedly connected to the bottom of each pressing plate (8), a fixing frame (11) is fixedly connected to the outer wall of the top of the support frame (5), a punching die cavity (23) is formed in the top of each fixing frame (11), two second sliding grooves (17) are formed in the outer wall of the top of the support frame (5), second spout (17) sliding connection has push pedal (19), and the upper surface swing joint of push pedal (19) has two connecting rods (18), and connecting rod (18) rotate with clamp plate (8) and be connected, leak source (12) have been seted up at the top of support frame (5), one of them one side fixedly connected with motor of fixed plate (9), and the one end of motor output shaft passes fixed plate (9) and is fixed mutually with rotating turret (1).
2. The punching device for the large-sized high-precision sheet metal part according to claim 1, wherein the top of the fixing frame (11) is movably connected with two ejector blocks (20), one side of each ejector block (20) is fixedly connected with a spring (22), each spring (22) is fixed to the fixing frame (11), the upper surface of the push plate (19) is fixedly connected with two wedge blocks (21), and each wedge block (21) is in contact with the ejector block (20).
3. A punching device for large-scale high-precision sheet metal parts according to claim 1, characterized in that a partition plate (14) is fixedly connected to the inner wall of one side of the supporting frame (5), and a collection box (13) is slidably connected to the upper surface of the partition plate (14).
4. A punching device for large-scale high-precision sheet metal parts according to claim 3, characterized in that a handle (6) is fixedly connected to the outer wall of one side of the collecting box (13), and a plurality of anti-slip threads are formed on one side of the handle (6).
5. A punching device for large-scale high-precision sheet metal parts according to claim 1, characterized in that a plurality of the first sliding grooves (10) are fixedly connected with guide rods (16), and the guide rods (16) are connected with the pressing plate (8) in a sliding manner.
6. A punching device for large-scale high-precision sheet metal parts according to claim 3, characterized in that two fixing ribs (4) are fixedly connected to one side of each of the two fixing plates (9), and the fixing ribs (4) are fixed to the supporting frame (5).
7. A punching device for large-scale high-precision sheet metal parts according to claim 6, characterized in that the top of each of the two fixing plates (9) is fixedly connected with a lifting ring (7), and the lifting rings (7) are symmetrically distributed.
8. A punching device for large-scale high-precision sheet metal parts according to claim 6, characterized in that two rubber pads (15) are fixedly connected to the bottom of the supporting frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220713852.5U CN217166060U (en) | 2022-03-29 | 2022-03-29 | Punching device for large-scale high-precision sheet metal part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220713852.5U CN217166060U (en) | 2022-03-29 | 2022-03-29 | Punching device for large-scale high-precision sheet metal part |
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| Publication Number | Publication Date |
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| CN217166060U true CN217166060U (en) | 2022-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220713852.5U Active CN217166060U (en) | 2022-03-29 | 2022-03-29 | Punching device for large-scale high-precision sheet metal part |
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| CN (1) | CN217166060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116871396A (en) * | 2023-08-25 | 2023-10-13 | 江苏隆泰交通设施有限公司 | Stamping device is used in bus shelter processing |
-
2022
- 2022-03-29 CN CN202220713852.5U patent/CN217166060U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116871396A (en) * | 2023-08-25 | 2023-10-13 | 江苏隆泰交通设施有限公司 | Stamping device is used in bus shelter processing |
| CN116871396B (en) * | 2023-08-25 | 2024-01-09 | 江苏隆泰交通设施有限公司 | Stamping device is used in bus shelter processing |
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