CN221270648U - Grinding mechanism for processing die punch - Google Patents
Grinding mechanism for processing die punch Download PDFInfo
- Publication number
- CN221270648U CN221270648U CN202322619899.2U CN202322619899U CN221270648U CN 221270648 U CN221270648 U CN 221270648U CN 202322619899 U CN202322619899 U CN 202322619899U CN 221270648 U CN221270648 U CN 221270648U
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- die punch
- grinding
- fixedly connected
- workbench
- screw rod
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 239000007788 liquid Substances 0.000 claims description 21
- 238000003754 machining Methods 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 10
- 238000011084 recovery Methods 0.000 claims description 10
- 239000002699 waste material Substances 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 7
- 238000001816 cooling Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a grinding mechanism for processing a die punch, which comprises a workbench, wherein a translation assembly is arranged above the workbench, and a movable plate is arranged above the translation assembly; a rotating motor is arranged on the movable plate, and the top end of an output shaft of the rotating motor is fixedly connected with a chuck; the lateral part of the translation component is provided with a supporting seat, wherein the bottom of the supporting seat is provided with a lifting component, and the lifting component is provided with a grinding motor. According to the utility model, the die punch is fixed through the chuck, the rotating motor is started to drive the die punch to rotate, then the lifting assembly drives the grinding motor to contact with the die punch, and then the movable plate is driven to move through the translation assembly, so that the movable plate drives the die punch to transversely move for feeding, and the grinding processing of the die punch is completed; the die punch is stably clamped and fixed during grinding, and is controlled to move, so that the grinding precision and efficiency of the die punch are greatly improved, and the reliability is high.
Description
Technical Field
The utility model relates to the technical field of die punch machining, in particular to a grinding mechanism for die punch machining.
Background
The punch is a metal part arranged on the stamping die and is applied to the direct contact with the material to deform and cut the material. In the field of mechanical manufacturing, grinding is generally adopted for processing curved surfaces. When the existing die punch head is machined, the die punch is firstly installed on a machining table, and then the die punch is ground by using a grinding machine by a worker, but in the grinding process of the die punch head by using the grinding machine manually, the grinding precision of the die punch head is greatly reduced, the existing die punch head machining grinding device is poor in stability of fixing the punch, the die punch is easy to shake, and the grinding precision is poor.
Disclosure of Invention
The utility model aims to provide a grinding mechanism for processing a die punch, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a grinding mechanism for processing a die punch comprises a workbench and a support leg arranged below the workbench; a translation assembly is arranged above the workbench, and a movable plate is arranged above the translation assembly; a rotating motor is arranged on the movable plate, and a first bearing seat is arranged on one side of the rotating motor; the top end of an output shaft of the rotating motor penetrates through the first bearing seat and extends forwards, and the top end of the output shaft of the rotating motor is fixedly connected with a chuck; the lateral part of the translation assembly is provided with a supporting seat, wherein the bottom of the supporting seat is fixedly connected with the workbench; the support seat is provided with a containing groove at one side close to the translation assembly, wherein a lifting assembly is arranged in the containing groove; and a grinding motor is arranged on the lifting assembly, and a grinding wheel is arranged on an output shaft of the grinding motor.
Preferably, the translation assembly comprises a first servo motor, wherein an output shaft key groove of the first servo motor is connected with a first screw rod; one end of the first screw rod, which is far away from the first servo motor, is provided with a second bearing seat, wherein the second bearing seat is fixedly connected with the workbench; the first screw rod outer wall is sleeved with a first screw rod nut, and the first screw rod nut is fixedly connected with the bottom of the movable plate.
Preferably, the two sides of the first screw rod are symmetrically provided with first linear guide rails, wherein the first linear guide rails are fixedly connected with the workbench; and the first linear guide rail is connected with a first sliding block in a sliding manner, and the first sliding block is fixedly connected with the bottom of the movable plate.
Preferably, the lifting assembly comprises a second servo motor, wherein an output shaft key groove of the second servo motor is connected with a second screw rod; the second screw rod is vertically arranged, and one end, far away from the second servo motor, of the second screw rod is fixedly connected with the supporting seat through a third bearing seat; the second screw rod outer wall is sleeved with a second screw rod nut, and the second screw rod nut is fixedly connected with a lifting plate.
Preferably, an L-shaped supporting plate is fixedly arranged on one side, far away from the second screw nut, of the lifting plate, and a grinding motor is fixedly arranged on the L-shaped supporting plate.
Preferably, the two sides of the accommodating groove are symmetrically provided with second linear guide rails, wherein the second linear guide rails are fixedly connected with the supporting seat; and the second linear guide rail is connected with a second sliding block in a sliding manner, and the second sliding block is fixedly connected with the side wall of the lifting plate.
Preferably, the workbench is provided with a liquid storage tank and a high-pressure water pump, wherein a water inlet of the high-pressure water pump is communicated with the liquid storage tank through a water inlet pipe; the water outlet of the high-pressure water pump is connected with a metal hose, wherein a spray head is arranged at the water outlet of the metal hose.
Preferably, a rectangular through hole is formed in the workbench, and the rectangular through hole is positioned below the translation assembly; the bottom of the workbench is provided with a waste liquid recovery box, wherein the top end of the waste liquid recovery box is communicated with the rectangular through hole, and the side part of the waste liquid recovery box is provided with a liquid outlet.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the die punch is fixed on the output shaft of the rotating motor through the chuck, the rotating motor is started to drive the die punch to rotate, then the grinding motor is driven to lift through the lifting assembly, so that the grinding wheel is contacted with the die punch and grinds the die punch, and then the movable plate is driven to move through the first servo motor, so that the movable plate drives the rotating motor and the die punch to transversely move and feed, and the grinding processing of the die punch is completed; the die punch is stably clamped and fixed during grinding, and is controlled to move, so that the grinding precision and efficiency of the die punch are greatly improved, and the reliability is high.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the translation assembly of the present utility model;
FIG. 3 is a schematic view of the structure of the lift assembly of the present utility model;
Fig. 4 is a schematic view of the structure of the connection of the rotating electric machine and the movable plate of the present utility model.
Wherein: 1. a work table; 2. a support leg; 3. a translation assembly; 301. a first servo motor; 302. a first screw rod; 303. a second bearing seat; 304. a first lead screw nut; 4. a movable plate; 5. a rotating electric machine; 6. a first bearing seat; 7. a chuck; 8. a support base; 9. a lifting assembly; 901. a second servo motor; 902. a second screw rod; 903. a third bearing seat; 904. a second lead screw nut; 10. a receiving groove; 11. grinding the motor; 12. a grinding wheel; 13. a die punch; 14. a first linear guide rail; 15. a first slider; 16. a lifting plate; 17. an L-shaped support plate; 18. a second linear guide rail; 19. a second slider; 20. a liquid storage tank; 21. a high pressure water pump; 22. a metal hose; 23. a spray head; 24. rectangular through holes; 25. a waste liquid recovery tank; 26. and a liquid outlet.
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings.
Referring to fig. 1 to 4 in combination, a grinding mechanism for processing a die punch includes a table 1 and a leg 2 disposed below the table 1; a translation assembly 3 is arranged above the workbench 1, wherein a movable plate 4 is arranged above the translation assembly 3; a rotating motor 5 is arranged on the movable plate 4, wherein a first bearing seat 6 is arranged on one side of the rotating motor 5; the top end of an output shaft of the rotating motor 5 penetrates through the first bearing seat 6 and extends forwards, wherein the top end of the output shaft of the rotating motor 5 is fixedly connected with a chuck 7; the lateral part of the translation component 3 is provided with a supporting seat 8, wherein the bottom of the supporting seat 8 is fixedly connected with the workbench 1; the support seat 8 is provided with a containing groove 10 at one side close to the translation assembly 3, wherein the containing groove 10 is internally provided with a lifting assembly 9; the lifting assembly 9 is provided with a grinding motor 11, wherein the output shaft of the grinding motor 11 is provided with a grinding wheel 12. The die punch 13 is fixed on an output shaft of the rotary motor 5 by adopting the chuck 7, the rotary motor 5 is started to drive the die punch 13 to rotate, then the grinding motor 11 is driven to lift by the lifting assembly 9, so that the grinding wheel 12 is contacted with the die punch 13 and grinds the die punch 13, and then the movable plate 4 is driven to move by the translation assembly 3, so that the movable plate 4 drives the rotary motor 5 and the die punch 13 to transversely move and feed, and the grinding processing of the die punch 13 is completed; the stable clamping and fixing of the die punch 13 during grinding are improved, and the movement of the die punch 13 is controlled, so that the grinding precision and efficiency of the die punch 13 are greatly improved.
Referring to fig. 1 and fig. 2 in combination, as an embodiment of the present utility model, the translation assembly 3 includes a first servomotor 301, where a first screw 302 is connected to an output shaft key slot of the first servomotor 301; one end of the first screw rod 302, which is far away from the first servo motor 301, is provided with a second bearing seat 303, wherein the second bearing seat 303 is fixedly connected with the workbench 1; the outer wall of the first screw rod 302 is sleeved with a first screw rod nut 304, wherein the first screw rod nut 304 is fixedly connected with the bottom of the movable plate 4; the first linear guide rails 14 are symmetrically arranged on two sides of the first screw rod 302, wherein the first linear guide rails 14 are fixedly connected with the workbench 1; the first linear guide rail 14 is slidably connected with a first sliding block 15, wherein the first sliding block 15 is fixedly connected with the bottom of the movable plate 4.
In the above-mentioned scheme, the first screw rod 302 is driven to rotate by the first servo motor 301, so that the first screw rod 302 drives the first screw rod nut 304 to drive the movable plate 4 to move horizontally along the first screw rod 302, so that the movable plate 4 drives the rotating motor 5 and the die punch 13 to move horizontally for feeding, and the grinding motor 11 drives the grinding wheel 12 to perform omnibearing grinding processing on the die punch 13; moreover, when the first screw nut 304 drives the movable plate 4 to move transversely, the first sliding block 15 arranged at the bottom of the movable plate 4 drives the movable plate 4 to slide transversely and horizontally along the first linear guide rail 14, so that guiding and limiting effects are provided for the movement of the movable plate 4, the stability of the movable plate 4 for driving the rotating motor 5 and the die punch 13 to move transversely is further improved, and the grinding precision of the die punch 13 can be effectively improved.
Referring to fig. 1 and fig. 3 in combination, as an embodiment of the present utility model, the lifting assembly 9 includes a second servo motor 901, where a second screw 902 is connected to an output shaft key slot of the second servo motor 901; the second screw rod 902 is vertically arranged, wherein one end of the second screw rod 902 far away from the second servo motor 901 is fixedly connected with the supporting seat 8 through a third bearing seat 903; the outer wall of the second screw rod 902 is sleeved with a second screw rod nut 904, wherein the second screw rod nut 904 is fixedly connected with a lifting plate 16; an L-shaped supporting plate 17 is fixedly arranged on one side of the lifting plate 16 away from the second screw nut 904, wherein a grinding motor 11 is fixedly arranged on the L-shaped supporting plate 17.
In the above-mentioned scheme, the second servo motor 901 drives the second screw rod 902 to rotate, so that the second screw rod 902 drives the second screw rod nut 904 to drive the lifting plate 16 to move up and down along the vertical direction of the second screw rod 902, the lifting plate 16 drives the L-shaped supporting plate 17 to lift, so that the L-shaped supporting plate 17 drives the grinding motor 11 to lift, and further the grinding wheel 12 contacts with the die punch 13, the grinding motor 11 is started to drive the grinding wheel 12 to grind the die punch 13, and meanwhile, the movable plate 4 is matched with the first servo motor 301 to drive the movable plate 4 to move transversely, so that the movable plate 4 drives the rotating motor 5 and the die punch 13 to feed, and the grinding motor 11 is convenient to drive the grinding wheel 12 to grind the die punch 13 in all directions.
Referring to fig. 3, as an embodiment of the present utility model, two sides of the accommodating groove 10 are symmetrically provided with second linear guide rails 18, wherein the second linear guide rails 18 are fixedly connected with the supporting seat 8; a second slider 19 is slidably connected to the second linear guide 18, wherein the second slider 19 is fixedly connected to the side wall of the lifting plate 16.
In the above-mentioned scheme, when the second screw nut 904 drives the lifting plate 16 to lift up and down along the second screw 902, the second slider 19 disposed at the side of the lifting plate 16 will drive the lifting plate 16 to slide up and down along the second linear guide 18, where the second linear guide 18 provides guiding and limiting effects for the up and down movement of the lifting plate 16, so as to further improve the stability of the lifting plate 16 for driving the grinding motor 11 and the grinding wheel 12 to lift up and down, and further improve the grinding precision.
Referring to fig. 1, as an embodiment of the present utility model, a liquid storage tank 20 and a high-pressure water pump 21 are provided on a workbench 1, wherein a water inlet of the high-pressure water pump 21 is communicated with the liquid storage tank 20 through a water inlet pipe; the water outlet of the high-pressure water pump 21 is connected with a metal hose 22, wherein a water outlet of the metal hose 22 is provided with a spray head 23; a rectangular through hole 24 is formed in the workbench 1, wherein the rectangular through hole 24 is positioned below the translation assembly 3; the bottom of the workbench 1 is provided with a waste liquid recovery tank 25, wherein the top end of the waste liquid recovery tank 25 is communicated with a rectangular through hole 24, and the side part of the waste liquid recovery tank 25 is provided with a liquid outlet 26.
In the above-mentioned scheme, in the process of polishing the die punch 13 by the grinding motor 11 driving the grinding wheel 12, firstly, the metal hose 22 is moved to enable the metal hose 22 to drive the spray head 23 to be aligned with the die punch 13, then the high-pressure water pump 21 is started to pump the water in the liquid storage tank 20 into the spray head 23, so that the spray head 23 is convenient for spraying water to the die punch 13, and is used for cooling the die punch 13, and meanwhile, dust generated by grinding can be adsorbed, and the stability of equipment processing is improved; the waste water generated by cooling the die punch 13 flows into the waste liquid recovery box 25 through the rectangular through hole 24 formed in the workbench 1, so that the cleanliness of the equipment is improved, and meanwhile, the preparation is made for recycling, the energy is saved, the emission is reduced, and the cost is reduced.
While specific embodiments of the utility model have been described above, it will be appreciated by those skilled in the art that these are by way of example only, and the scope of the utility model is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the principles and spirit of the utility model, but such changes and modifications fall within the scope of the utility model.
Claims (8)
1. The grinding mechanism for processing the die punch comprises a workbench (1) and a support leg (2) arranged below the workbench (1); the automatic feeding device is characterized in that a translation assembly (3) is arranged above the workbench (1), and a movable plate (4) is arranged above the translation assembly (3); a rotating motor (5) is arranged on the movable plate (4), wherein a first bearing seat (6) is arranged on one side of the rotating motor (5); the top end of an output shaft of the rotating motor (5) penetrates through the first bearing seat (6) and extends forwards, and the top end of the output shaft of the rotating motor (5) is fixedly connected with a chuck (7); the lateral part of the translation assembly (3) is provided with a supporting seat (8), wherein the bottom of the supporting seat (8) is fixedly connected with the workbench (1); a containing groove (10) is formed in one side, close to the translation assembly (3), of the supporting seat (8), and a lifting assembly (9) is arranged in the containing groove (10); the lifting assembly (9) is provided with a grinding motor (11), wherein the output shaft of the grinding motor (11) is provided with a grinding wheel (12).
2. A grinding mechanism for die punch machining according to claim 1, wherein the translation assembly (3) comprises a first servomotor (301), wherein a first screw (302) is connected to an output shaft keyway of the first servomotor (301); one end of the first screw rod (302) far away from the first servo motor (301) is provided with a second bearing seat (303), wherein the second bearing seat (303) is fixedly connected with the workbench (1); the outer wall of the first screw rod (302) is sleeved with a first screw rod nut (304), wherein the first screw rod nut (304) is fixedly connected with the bottom of the movable plate (4).
3. The grinding mechanism for die punch machining according to claim 2, wherein the first screw rod (302) is symmetrically provided with a first linear guide rail (14) on both sides, and the first linear guide rail (14) is fixedly connected with the workbench (1); the first linear guide rail (14) is connected with a first sliding block (15) in a sliding manner, and the first sliding block (15) is fixedly connected with the bottom of the movable plate (4).
4. A grinding mechanism for die punch machining according to claim 1, wherein the lifting assembly (9) comprises a second servomotor (901), wherein the output shaft of the second servomotor (901) is keyed to a second screw (902); the second screw rod (902) is vertically arranged, and one end, far away from the second servo motor (901), of the second screw rod (902) is fixedly connected with the supporting seat (8) through the third bearing seat (903); and a second screw nut (904) is sleeved on the outer wall of the second screw rod (902), and a lifting plate (16) is fixedly connected to the second screw nut (904).
5. The grinding mechanism for die punch machining according to claim 4, wherein an L-shaped support plate (17) is fixedly arranged on one side of the lifting plate (16) away from the second screw nut (904), and a grinding motor (11) is fixedly arranged on the L-shaped support plate (17).
6. The grinding mechanism for die punch machining according to claim 1, wherein second linear guide rails (18) are symmetrically arranged on two sides of the accommodating groove (10), and the second linear guide rails (18) are fixedly connected with the supporting seat (8); and a second sliding block (19) is connected to the second linear guide rail (18) in a sliding manner, wherein the second sliding block (19) is fixedly connected with the side wall of the lifting plate (16).
7. The grinding mechanism for die punch machining according to claim 1, wherein the workbench (1) is provided with a liquid storage tank (20) and a high-pressure water pump (21), and a water inlet of the high-pressure water pump (21) is communicated with the liquid storage tank (20) through a water inlet pipe; the water outlet of the high-pressure water pump (21) is connected with a metal hose (22), wherein a spray head (23) is arranged at the water outlet of the metal hose (22).
8. Grinding mechanism for die punch machining according to claim 7, characterized in that the work table (1) is provided with a rectangular through hole (24), wherein the rectangular through hole (24) is located below the translation assembly (3); the bottom of the workbench (1) is provided with a waste liquid recovery box (25), wherein the top end of the waste liquid recovery box (25) is communicated with the rectangular through hole (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322619899.2U CN221270648U (en) | 2023-09-26 | 2023-09-26 | Grinding mechanism for processing die punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322619899.2U CN221270648U (en) | 2023-09-26 | 2023-09-26 | Grinding mechanism for processing die punch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221270648U true CN221270648U (en) | 2024-07-05 |
Family
ID=91693457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322619899.2U Active CN221270648U (en) | 2023-09-26 | 2023-09-26 | Grinding mechanism for processing die punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221270648U (en) |
-
2023
- 2023-09-26 CN CN202322619899.2U patent/CN221270648U/en active Active
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