CN221336495U - Bolt punching and trimming device - Google Patents
Bolt punching and trimming device Download PDFInfo
- Publication number
- CN221336495U CN221336495U CN202323220255.2U CN202323220255U CN221336495U CN 221336495 U CN221336495 U CN 221336495U CN 202323220255 U CN202323220255 U CN 202323220255U CN 221336495 U CN221336495 U CN 221336495U
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- frame
- stamping
- machine table
- sliding
- motor
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- 238000009966 trimming Methods 0.000 title claims abstract description 17
- 238000004080 punching Methods 0.000 title claims description 9
- 238000005520 cutting process Methods 0.000 claims abstract description 40
- 238000003825 pressing Methods 0.000 claims description 19
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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 bolt processing, and provides a bolt stamping and trimming device, which comprises: the machine comprises a machine table, a machine frame, a stamping die, a stamping module, a slide tube, a cutting knife, a cutting mechanism, a stamping mechanism and a rotating mechanism, wherein the machine frame is fixedly connected to the machine table, the stamping die is arranged on the machine table, the stamping module is arranged in the machine frame, a slide hole is formed in the machine frame, the slide tube is arranged in the slide hole in a sliding mode, the cutting knife is arranged on the machine table, the cutting mechanism is arranged on the machine table and used for cutting burrs, the stamping mechanism is arranged on the machine table and used for stamping the bolts, the rotating mechanism is arranged on the machine table and used for driving the stamping die to rotate, the problem that burrs of the bolts in the prior art when the bolts are placed into the trimming die for trimming are subjected to pressure, and folding phenomena are easy to occur, and therefore the heads of the burrs are stamped to the heads of the bolts and the production effect of the bolts are easy to influence.
Description
Technical Field
The utility model relates to the technical field of bolt processing, in particular to a bolt stamping and trimming device.
Background
And (3) a bolt: a mechanical part, a cylindrical threaded fastener for use with a nut. A fastener consisting of a head part and a screw rod (a cylinder with external threads) needs to be matched with a nut for fastening two parts with through holes. This form of connection is called bolting. If the nut is screwed off the bolt, the two parts can be separated, so the bolt connection belongs to the detachable connection.
After the bolts are punched and produced by the punching die, burrs and even massive residues are easily left on the edges of the bolt heads, the bolts with the remaining burrs still need to be placed in the trimming die for trimming operation, but the positions of the bolt heads, which are not contacted with the punching die, of the edges of the bolt heads can be tilted upwards during punching, the burrs tilted during the trimming operation of the bolts are subjected to pressure to easily cause folding phenomena, so that burrs are easily punched on the heads of the bolts, and the production effect of the bolts is easily affected.
Disclosure of utility model
The utility model provides a bolt punching and trimming device, which solves the problem that burrs tilted when a bolt is placed in a trimming die for trimming in the related art are easy to fold due to pressure, so that the burrs are easily punched on the head of the bolt, and the production effect of the bolt is easily affected.
The technical scheme of the utility model is as follows: a bolt stamping trimming device comprising: the device comprises a machine table, a frame, a stamping die, a stamping module, a slide tube, a cutting knife, a cutting mechanism, a stamping mechanism and a rotating mechanism;
The frame is fixedly connected to the machine table;
The stamping die is arranged on the machine table;
The stamping module is arranged in the frame;
The rack is provided with a sliding hole, and the sliding tube is arranged in the sliding hole in a sliding way;
The cutting knife is arranged on the machine table;
the cutting mechanism is arranged on the machine table and is used for cutting burrs;
The stamping mechanism is arranged on the frame and is used for stamping the bolts;
The rotating mechanism is arranged on the machine table and used for driving the stamping die to rotate.
Preferably, the cutting mechanism comprises: the device comprises a carriage, a tool rest, a sliding box, a driving frame, a first motor and a moving assembly;
The sliding frame is arranged on the machine table in a sliding manner;
the cutter rest is arranged in the sliding frame in a sliding way, and the cutting knife is fixedly connected to the cutter rest;
the sliding box is fixedly connected to the tool rest;
One end of the driving frame slides and is rotationally connected in the sliding box;
The first motor is arranged on the sliding frame, and the output end of the first motor penetrates through the sliding frame and is fixedly connected with the other end of the driving frame;
The moving assembly is arranged on the machine table and used for driving the sliding frame to move on the machine table.
Further, the punching mechanism includes: the device comprises a fixing frame, a first electric cylinder and a fixing assembly;
The fixing frame is fixedly connected to the slide tube;
The two first electric cylinders are arranged on the frame, penetrate through the frame and are fixedly connected with the fixing frame;
The fixing component is arranged on the slide tube and used for fixing the bolt.
Still further, the rotation mechanism includes: the device comprises a fixed table, a rotating gear, a driving gear and a second motor;
the fixed table is fixedly connected to the machine table, and the stamping die is rotationally connected to the fixed table;
the rotating gear is fixedly connected to the stamping die;
The driving gear is rotationally connected to the fixed table and meshed with the rotating gear;
the second motor is arranged on the fixed table, and the output end of the second motor penetrates through the fixed table and is fixedly connected with the driving gear.
In a further aspect of the foregoing, the moving assembly includes: a moving screw and a third motor;
The movable screw is rotationally connected to the machine table, a screw hole is formed in the sliding frame, and the movable screw is in threaded connection with the screw hole;
The third motor is arranged on the machine table, and the output end of the third motor is fixedly connected with the movable screw rod.
In a further aspect of the foregoing, the fixing assembly includes: the pressing rod, the pressing block and the second electric cylinder;
the compression bar is arranged in the sliding tube in a sliding way;
The pressing block is rotationally connected to the pressing rod;
The second electric cylinder is arranged on the slide tube, and the output end of the second electric cylinder is fixedly connected with the compression bar.
The working principle and the beneficial effects of the utility model are as follows:
1. According to the utility model, the first electric cylinder arranged on the frame drives the fixing frame to descend, the sliding tube is driven to descend when the fixing frame descends, and the stamping module fixedly connected with the sliding tube is driven to press downwards when the sliding tube descends, so that the head of the bolt is stamped.
2. According to the utility model, the second electric cylinder arranged on the slide tube drives the pressing rod to descend, and the pressing block is driven to fix the head of the bolt in the stamping die when the pressing rod descends, so that burrs are conveniently cut.
3. According to the utility model, the first motor arranged on the sliding frame drives the driving frame to slide in the sliding box, so that the knife rest is driven to slide in the sliding frame, the cutting knife is driven to circularly reciprocate, and the third motor arranged on the machine table drives the movable screw to rotate, so that the movable screw is driven to rotate, the sliding frame is driven to slide, and the cutting knife is driven to cut burrs.
4. According to the utility model, when the burrs are cut, the second motor arranged on the fixed table drives the driving gear to rotate, and when the driving gear rotates, the rotating gear and the stamping die are driven to rotate, so that the head of the bolt is driven to rotate, and the burrs are cut in all directions.
5. According to the utility model, through the cooperation among the machine table, the frame, the stamping die, the stamping module, the slide tube, the cutting knife, the cutting mechanism, the stamping mechanism and the rotating mechanism, burrs can be rapidly cut after the stamping of the head of the bolt is finished, secondary processing is not needed, and the production effect and efficiency of the bolt are provided.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a cutting mechanism according to the present utility model;
FIG. 3 is a schematic cross-sectional view of the stamping mechanism of the present utility model;
Fig. 4 is a schematic structural view of the rotating mechanism of the present utility model.
In the figure: 1. a machine table; 2. a frame; 3. stamping die; 4. a stamping module; 5. a slide tube; 6. a cutting knife; 7. a carriage; 8. a tool holder; 9. a slide box; 10. a drive rack; 11. a first motor; 12. a fixing frame; 13. a first electric cylinder; 14. a fixed table; 15. rotating the gear; 16. a drive gear; 17. a second motor; 18. moving the screw; 19. a third motor; 20. a compression bar; 21. briquetting; 22. and a second electric cylinder.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 4, the present embodiment proposes a bolt punching and trimming device including: the machine comprises a machine table 1, a machine frame 2, a stamping die 3, a stamping module 4, a slide tube 5, a cutting knife 6, a cutting mechanism, a stamping mechanism and a rotating mechanism, wherein the machine frame 2 is fixedly connected to the machine table 1, the stamping die 3 is arranged on the machine table 1, the stamping module 4 is arranged in the machine frame 2, a slide hole is formed in the machine frame 2, the slide tube 5 is arranged in the slide hole in a sliding manner, the cutting knife 6 is arranged on the machine table 1, and the bolt head can be rapidly cut to burrs after stamping through the cooperation among the machine table 1, the machine frame 2, the stamping die 3, the stamping module 4, the slide tube 5, the cutting knife 6, the cutting mechanism, the stamping mechanism and the rotating mechanism without secondary processing.
Wherein, cutting mechanism sets up on board 1 for cut deckle edge, cutting mechanism includes: the carriage 7, the knife rest 8, the slide box 9, the drive frame 10, first motor 11 and removal subassembly, the carriage 7 slides and sets up on board 1, knife rest 8 slides and sets up in the carriage 7, cutting knife 6 fixed connection is on knife rest 8, slide box 9 fixed connection is on knife rest 8, the one end of drive frame 10 slides and rotates to be connected in slide box 9, first motor 11 sets up on the carriage 7, the output of first motor 11 runs through carriage 7 and with the other end fixed connection of drive frame 10, the removal subassembly sets up on board 1 for drive carriage 7 removes on board 1, the removal subassembly includes: the movable screw 18 and the third motor 19, the movable screw 18 is rotatably connected on the machine table 1, a screw hole is formed in the sliding frame 7, the movable screw 18 is in threaded connection with the screw hole, the third motor 19 is arranged on the machine table 1, the output end of the third motor 19 is fixedly connected with the movable screw 18, specifically, the first motor 11 arranged on the sliding frame 7 drives the driving frame 10 to slide in the sliding box 9, so that the knife rest 8 is driven to slide in the sliding frame 7, the cutting knife 6 is driven to circularly reciprocate, the movable screw 18 is driven to rotate through the third motor 19 arranged on the machine table 1, the movable screw 18 is driven to rotate, the sliding frame 7 is driven to slide, and the cutting knife 6 is driven to cut burrs.
Wherein, stamping mechanism sets up on frame 2 for carry out stamping operation to the bolt, stamping mechanism includes: mount 12, first jar 13 and fixed subassembly, mount 12 fixed connection is on slide 5, and first jar 13 is equipped with two, and two first jar 13 all set up on frame 2, and two first jar 13 all run through frame 2 and with mount 12 fixed connection, fixed subassembly sets up on slide 5 for fix the bolt, fixed subassembly includes: the pressing rod 20, the pressing block 21 and the second electric cylinder 22 are arranged in the sliding tube 5 in a sliding manner, the pressing block 21 is rotationally connected to the pressing rod 20, the second electric cylinder 22 is arranged on the sliding tube 5, the output end of the second electric cylinder 22 is fixedly connected with the pressing rod 20, specifically, the first electric cylinder 13 arranged on the frame 2 drives the fixing frame 12 to descend, the fixing frame 12 drives the sliding tube 5 to descend when descending, the sliding tube 5 drives the stamping module 4 fixedly connected with the sliding tube 5 to press downwards when descending, so that the bolt head is stamped, after stamping is finished, the pressing rod 20 is driven to descend through the second electric cylinder 22 arranged on the sliding tube 5, the pressing block 21 is driven to fix the bolt head in the stamping die 3 when descending, and burrs are conveniently cut.
Wherein, rotary mechanism sets up on board 1 for drive stamping die 3 rotates, rotary mechanism includes: fixed station 14, rotation gear 15, driving gear 16 and second motor 17, fixed station 14 fixed connection is on board 1, stamping die 3 rotates to be connected on fixed station 14, rotation gear 15 fixed connection is on stamping die 3, driving gear 16 rotates to be connected on fixed station 14, driving gear 16 meshes with rotation gear 15, second motor 17 sets up on fixed station 14, the output of second motor 17 runs through fixed station 14 and with driving gear 16 fixed connection, specifically, when the deckle edge is cut, drive driving gear 16 through the second motor 17 that sets up on fixed station 14 and rotate, drive rotation gear 15 and stamping die 3 rotate when driving gear 16 rotates, thereby drive the bolt head and rotate, thereby carry out the omnidirectional cutting to the deckle edge.
In this embodiment, when the bolt head is required to be stamped, the bolt blank is placed in the stamping die 3, the first electric cylinder 13 arranged on the frame 2 drives the fixing frame 12 to descend, the fixing frame 12 descends and drives the slide tube 5 to descend, the slide tube 5 descends and drives the stamping module 4 fixedly connected with the slide tube 5 to press down, thereby stamping the bolt head, after stamping, the second electric cylinder 22 arranged on the slide tube 5 drives the pressing rod 20 to descend, the pressing rod 20 descends and drives the pressing block 21 to fix the bolt head in the stamping die 3, thereby cutting burrs are conveniently performed, the first electric motor 11 arranged on the carriage 7 drives the driving frame 10 to slide in the slide box 9, thereby driving the knife rest 8 to slide in the carriage 7, thereby driving the cutting knife 6 to reciprocate, and the third electric motor 19 arranged on the machine table 1 drives the moving screw 18 to rotate, thereby driving the slide frame 7 to slide, thereby driving the cutting knife 6 to cut burrs, and when cutting is performed, the second electric motor 14 is arranged on the fixing table 14 and drives the driving gear 16 to rotate, thereby driving the cutting knife 16 to rotate the cutting die 3 to rotate.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a bolt punching press side cut device which characterized in that includes:
a machine table (1);
the machine comprises a frame (2), wherein the frame (2) is fixedly connected to a machine table (1);
the stamping die (3), the stamping die (3) is arranged on the machine table (1);
The stamping module (4) is arranged in the frame (2);
The sliding tube (5) is arranged on the frame (2), and the sliding tube (5) is arranged in the sliding hole in a sliding way;
The cutting knife (6) is arranged on the machine table (1);
The cutting mechanism is arranged on the machine table (1) and is used for cutting burrs;
The stamping mechanism is arranged on the frame (2) and is used for stamping the bolts;
the rotating mechanism is arranged on the machine table (1) and used for driving the stamping die (3) to rotate.
2. The apparatus for trimming a bolt punch of claim 1, wherein the cutting mechanism comprises:
the sliding frame (7) is arranged on the machine table (1) in a sliding manner;
The cutter rest (8), the said cutter rest (8) is slipped and set up in the carriage (7), the said cutting knife (6) is fixedly connected to cutter rest (8);
the sliding box (9), the sliding box (9) is fixedly connected to the tool rest (8);
the driving frame (10), one end of the driving frame (10) slides and is rotatably connected in the sliding box (9);
The first motor (11), the said first motor (11) is set up on carriage (7), the output end of the said first motor (11) runs through the carriage (7) and fixedly connected with another end of the driving frame (10);
And the moving assembly is arranged on the machine table (1) and is used for driving the sliding frame (7) to move on the machine table (1).
3. The apparatus for stamping and trimming a bolt according to claim 2, wherein the stamping mechanism comprises:
The fixing frame (12), the said fixing frame (12) is fixedly connected to slide pipe (5);
The two first electric cylinders (13) are arranged, the two first electric cylinders (13) are arranged on the frame (2), and the two first electric cylinders (13) penetrate through the frame (2) and are fixedly connected with the fixing frame (12);
The fixing component is arranged on the slide tube (5) and used for fixing the bolt.
4. A bolt stamping and trimming device as claimed in claim 3, wherein the rotary mechanism comprises:
The fixed table (14), the fixed table (14) is fixedly connected to the machine table (1), and the stamping die (3) is rotationally connected to the fixed table (14);
the rotary gear (15) is fixedly connected to the stamping die (3);
A drive gear (16), wherein the drive gear (16) is rotatably connected to the fixed table (14), and the drive gear (16) is meshed with the rotating gear (15);
The second motor (17), second motor (17) set up on fixed station (14), the output of second motor (17) runs through fixed station (14) and with drive gear (16) fixed connection.
5. The apparatus of claim 4, wherein the moving assembly comprises:
the movable screw (18), the movable screw (18) is rotatably connected to the machine table (1), a screw hole is formed in the sliding frame (7), and the movable screw (18) is in threaded connection with the screw hole;
The third motor (19), third motor (19) set up on board (1), the output of third motor (19) and remove screw rod (18) fixed connection.
6. The apparatus of claim 5, wherein the securing assembly comprises:
The compression bar (20) is arranged in the sliding tube (5) in a sliding way;
the pressing block (21), the said pressing block (21) connects to the compression bar (20) rotatably;
The second electric cylinder (22), second electric cylinder (22) set up on slide tube (5), the output of second electric cylinder (22) is connected with depression bar (20) fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323220255.2U CN221336495U (en) | 2023-11-28 | 2023-11-28 | Bolt punching and trimming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323220255.2U CN221336495U (en) | 2023-11-28 | 2023-11-28 | Bolt punching and trimming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221336495U true CN221336495U (en) | 2024-07-16 |
Family
ID=91849821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323220255.2U Active CN221336495U (en) | 2023-11-28 | 2023-11-28 | Bolt punching and trimming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221336495U (en) |
-
2023
- 2023-11-28 CN CN202323220255.2U patent/CN221336495U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |