CN212887515U - Clamping mechanism for high-speed steel processing - Google Patents
Clamping mechanism for high-speed steel processing Download PDFInfo
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- CN212887515U CN212887515U CN202021614025.8U CN202021614025U CN212887515U CN 212887515 U CN212887515 U CN 212887515U CN 202021614025 U CN202021614025 U CN 202021614025U CN 212887515 U CN212887515 U CN 212887515U
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Abstract
The utility model relates to a clamping mechanism for high-speed steel processing, which comprises a base and a workbench, wherein a bearing seat is fixedly connected inside the base, a transmission shaft is rotatably connected at the axle center of the bearing seat, a first gear is fixedly connected at the periphery of the transmission shaft, a motor frame is arranged at one side of the transmission shaft, the motor frame is fixedly connected with the inner wall of the base, a servo motor is fixedly connected inside the motor frame, a second gear is fixedly connected at the output end of the servo motor, the second gear is meshed with the first gear, the top of the transmission shaft penetrates through the outer wall of the base and is fixedly connected with a supporting plate of the workbench, an upper turntable groove is fixedly connected at the bottom of the supporting plate, a lower turntable groove is fixedly connected at the top of the workbench, a steel ball is rotatably connected between the upper turntable groove and the lower turntable groove, the clamping mechanism, the chip removal cooling can be carried out in the machining process, and the machining precision is improved.
Description
Technical Field
The utility model relates to a fixture is used in high-speed steel processing belongs to fixture technical field.
Background
High speed steel is a tool steel with high hardness, high wear resistance and high heat resistance, also called high speed tool steel or high speed steel, commonly called white steel, which is created in U.S. f.w. taylor and m.white in 1898. The high-speed steel has good processing property and good matching of strength and toughness, so the high-speed steel is mainly used for manufacturing complex thin-edge and impact-resistant metal cutting tools, high-temperature bearings, cold extrusion dies and the like, and a clamping mechanism is required to be used when the high-speed steel is processed.
The existing clamping mechanisms mostly adopt one-way clamping, the high-speed steel is easy to shake during machining, machining precision is affected, high temperature is easy to generate on the surface of the high-speed steel during machining, the periphery of a machined part is deformed, forming effect is affected, and the machining precision is affected if chips generated during machining are not cleaned in time.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model overcomes current defect, provides a fixture is used in high-speed steel processing, can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a fixture is used in high-speed steel processing, includes base and workstation, the inside fixedly connected with bearing frame of base, bearing frame axle center department rotates and is connected with the transmission shaft, the peripheral fixedly connected with gear of transmission shaft one, transmission shaft one side is equipped with motor frame, motor frame and base inner wall fixed connection, the inside fixedly connected with servo motor of motor frame, servo motor output end fixedly connected with gear two, gear two is connected with the meshing of gear one, the transmission shaft top runs through base outer wall and workstation fixedly connected with layer board, the carousel groove is gone up to layer board bottom fixedly connected with, workstation top fixedly connected with lower carousel groove, it is connected with the steel ball to rotate between last carousel groove and the lower carousel groove, it is the cavity formula structure in the annular with lower carousel groove to go up the carousel groove.
As the utility model discloses an optimized technical scheme, the chip collecting groove has been seted up to workstation inside, the chip collecting groove distributes for workstation center department symmetrical formula, the inside sliding connection of chip collecting groove has the sweeps collecting box.
As the utility model discloses an optimized technical scheme, the inside air compressor that is equipped with of base, air compressor one side fixedly connected with exhaust tube, the air compressor opposite side has the booster pump through the pipe connection, booster pump top fixedly connected with air supply pipe.
As a preferred technical scheme of the utility model, workstation top both sides fixedly connected with stand, the stand is the cavity formula structure, the stand bottom is connected with the air supply pipe, stand one side fixedly connected with sprays the pipeline, it is flat structure to spray the pipeline end.
As a preferred technical scheme of the utility model, layer board top sliding connection has the grip block, the grip block is Z style of calligraphy structure, the quantity of grip block is four, the grip block is cross distribution, grip block top threaded connection has first adjusting bolt, first adjusting bolt is terminal to be connected with the clamp plate through the joint rotation that floats, waist department threaded connection has second adjusting bolt in the grip block, second adjusting bolt is terminal to be connected with the push pedal through the joint rotation that floats, the terminal fixedly connected with position sleeve of grip block, position sleeve center department threaded connection has third adjusting bolt, third adjusting bolt bottom is contradicted with the layer board and is connected.
As a preferred technical scheme of the utility model, the workstation front side is equipped with the arm-tie, arm-tie rear side and sweeps collecting box fixed connection, the base front side is equipped with the ventilation window, the inside dustproof filter screen that is equipped with of ventilation window, ventilation window rear side and exhaust tube fixed connection.
The utility model discloses beneficial effect:
the utility model discloses a set up servo motor drive gear two and rotate and make gear one can drive the transmission shaft and rotate, thereby make the layer board can carry out 360 rotatory, be convenient for high-speed steel carry out all-round processing, do not need the staff, dismantle adjustment processing angle repeatedly, can improve the stability when the layer board rotates through setting up last carousel groove, lower carousel groove, the steel ball, avoid the layer board to rock when rotating, influence the machining precision, can cool off the high-speed steel through setting up air compressor, the booster pump, the injection pipeline, avoid the high-speed steel when processing, processing position periphery is influenced by high temperature and is out of shape, influence the shaping effect, the gas that the injection pipeline sprays simultaneously can also clear up the piece that processing produced, the piece after the clearance flows into the inside of sweeps collecting box, the staff can regularly clear up, be cross distribution for Z style of calligraphy structure through setting up the grip block, the multi-directional clamping can be carried out on the high-speed steel, the clamping is more stable, the high-speed steel is not easy to shake in the clamping process, and the machining precision is guaranteed.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the structure of the holding plate of the present invention.
Fig. 3 is an external view of the present invention.
Reference numbers in the figures: 1. a base; 2. a work table; 3. a drive shaft; 4. a first gear; 5. a servo motor; 6. a second gear; 7. a support plate; 8. an upper turntable groove; 9. a lower turntable groove; 10. steel balls; 11. a scrap collecting box; 12. an air compressor; 13. a booster pump; 14. a column; 15. an injection duct; 16. a clamping plate; 17. a first adjusting bolt; 18. pressing a plate; 19. a second adjusting bolt; 20. pushing the plate; 21. a third adjusting bolt; 22. pulling a plate; 23. a ventilation window.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in figures 1-3, a clamping mechanism for high-speed steel processing comprises a base 1 and a workbench 2, a bearing seat is fixedly connected inside the base 1, a transmission shaft 3 is rotatably connected at the axis of the bearing seat, a first gear 4 is fixedly connected at the periphery of the transmission shaft 3, a motor frame is arranged on one side of the transmission shaft 3, the motor frame is fixedly connected with the inner wall of the base 1, a servo motor 5 is fixedly connected inside the motor frame, a second gear 6 is fixedly connected at the output end of the servo motor 5, the second gear 6 is meshed with the first gear 4, the top of the transmission shaft 3 penetrates through the outer wall of the base 1 and is fixedly connected with a supporting plate 7 of the workbench 2, an upper turntable groove 8 is fixedly connected at the bottom of the supporting plate 7, a lower turntable groove 9 is fixedly connected at the top of the workbench 2, a steel ball 10 is rotatably connected between the upper turntable, here, the air compressor 12, the booster pump 13, and the servo motor 5 are all in the prior art, and therefore, the details relating to other prior arts are not described herein.
As shown in fig. 1, a scrap collecting groove is formed inside a workbench 2 of the present embodiment, the scrap collecting groove is symmetrically distributed with respect to the center of the workbench 2, a scrap collecting box 11 is slidably connected inside the scrap collecting groove, an air compressor 12 is arranged inside a base 1, an air exhaust pipe is fixedly connected to one side of the air compressor 12, the other side of the air compressor 12 is connected to a booster pump 13 through a pipeline, an air supply pipe is fixedly connected to the top of the booster pump 13, vertical columns 14 are fixedly connected to both sides of the top of the workbench 2, the vertical columns 14 are hollow, the bottom of the vertical columns 14 is connected to the air supply pipe, an injection pipeline 15 is fixedly connected to one side of the vertical columns 14, the end of the injection pipeline 15 is flat, the air compressor 12, the booster pump 13 and the injection pipeline 15 are arranged to cool high-speed steel, thereby preventing the periphery of, meanwhile, the gas sprayed by the spraying pipeline 15 can also clean the chips generated by processing, the cleaned chips flow into the scrap collecting box 11, and the workers can clean the chips regularly.
As shown in fig. 2, the top of the supporting plate 7 of this embodiment is slidably connected with a clamping plate 16, the clamping plate 16 is of a Z-shaped structure, the number of the clamping plates 16 is four, the clamping plates 16 are distributed in a cross shape, the top of the clamping plate 16 is in threaded connection with a first adjusting bolt 17, the end of the first adjusting bolt 17 is rotatably connected with a pressing plate 18 through a floating joint, the middle waist of the clamping plate 16 is in threaded connection with a second adjusting bolt 19, the end of the second adjusting bolt 19 is rotatably connected with a pushing plate 20 through a floating joint, the end of the clamping plate 16 is fixedly connected with a positioning sleeve, the center of the positioning sleeve is in threaded connection with a third adjusting bolt 21, the bottom of the third adjusting bolt 21 is in abutting connection with the supporting plate 7, the clamping plate 16 is distributed, the multi-directional clamping can be carried out on the high-speed steel, the clamping is more stable, the high-speed steel is not easy to shake in the clamping process, and the machining precision is guaranteed.
As shown in fig. 3, the front side of the working table 2 of this embodiment is provided with a pulling plate 22, the rear side of the pulling plate 22 is fixedly connected with the waste dust collecting box 11, the front side of the base 1 is provided with a ventilation window 23, a dustproof filter screen is arranged inside the ventilation window 23, and the rear side of the ventilation window 23 is fixedly connected with the exhaust pipe.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
The utility model discloses the theory of operation: when the utility model is used, the servo motor 5 is arranged to drive the gear II 6 to rotate so that the gear I4 can drive the transmission shaft 3 to rotate, thereby the supporting plate 7 can rotate by 360 degrees, the high-speed steel can be conveniently processed in all directions, workers are not needed, the processing angle can be repeatedly disassembled and adjusted, the stability of the supporting plate 7 during rotation can be improved by arranging the upper turntable groove 8, the lower turntable groove 9 and the steel balls 10, the supporting plate 7 is prevented from shaking during rotation, the processing precision is prevented from being influenced, the air compressor 12 and the booster pump 13 are started to suck external air, the high-pressure ejection is carried out through the ejection pipeline 15, the high-speed steel can be cooled, the periphery of a processing part is prevented from being deformed due to high temperature during processing, the forming effect is prevented from being influenced, meanwhile, the gas ejected by the ejection pipeline 15 can also clean the chips generated during processing, the chips after cleaning flow into the, the staff can regularly clear up, be the cross distribution for Z style of calligraphy structure through setting up grip block 16, can carry out multidirectional centre gripping to the high-speed steel, first adjusting bolt 17 can follow Z axle direction and carry out the centre gripping to the high-speed steel, second adjusting bolt 19 can follow X axle and Y axle direction and carry out the centre gripping to the high-speed steel, the centre gripping is more stable, make the high-speed steel difficult emergence rock at the clamping process, the machining precision has been guaranteed, third adjusting bolt 21 can fix a position grip block 16, avoid grip block 16 to take place to rock at the clamping process.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a fixture is used in high-speed steel processing, includes base (1) and workstation (2), its characterized in that: the bearing seat is fixedly connected inside the base (1), the transmission shaft (3) is rotatably connected at the axle center of the bearing seat, a first gear (4) is fixedly connected at the periphery of the transmission shaft (3), a motor frame is arranged on one side of the transmission shaft (3), the motor frame is fixedly connected with the inner wall of the base (1), a servo motor (5) is fixedly connected inside the motor frame, a second gear (6) is fixedly connected at the output end of the servo motor (5), the second gear (6) is meshed with the first gear (4), the top of the transmission shaft (3) penetrates through the outer wall of the base (1) and is fixedly connected with a supporting plate (7) with the workbench (2), an upper turntable groove (8) is fixedly connected at the bottom of the supporting plate (7), a lower turntable groove (9) is fixedly connected at the top of the workbench (2), and a steel ball (10) is rotatably connected between the upper turntable groove, the upper turntable groove (8) and the lower turntable groove (9) are both of annular hollow structures.
2. The clamping mechanism for high-speed steel processing according to claim 1, wherein: the scrap collecting groove is formed in the workbench (2) and symmetrically distributed relative to the center of the workbench (2), and the scrap collecting box (11) is connected to the inner portion of the scrap collecting groove in a sliding mode.
3. The clamping mechanism for high-speed steel processing according to claim 1, wherein: the base (1) is inside to be equipped with air compressor (12), air compressor (12) one side fixedly connected with exhaust tube, air compressor (12) opposite side has booster pump (13) through the pipe connection, booster pump (13) top fixedly connected with air supply pipe.
4. The clamping mechanism for high-speed steel processing according to claim 1, wherein: workstation (2) top both sides fixedly connected with stand (14), stand (14) are the cavity formula structure, stand (14) bottom is connected with the air supply pipe, stand (14) one side fixedly connected with sprays pipeline (15), it is flat structure to spray pipeline (15) end.
5. The clamping mechanism for high-speed steel processing according to claim 1, wherein: layer board (7) top sliding connection has grip block (16), grip block (16) are Z style of calligraphy structure, the quantity of grip block (16) is four, grip block (16) are cross distribution, grip block (16) top threaded connection has first adjusting bolt (17), first adjusting bolt (17) end connects through floating to rotate and is connected with clamp plate (18), waist department threaded connection has second adjusting bolt (19) in grip block (16), second adjusting bolt (19) end connects through floating to rotate and is connected with push pedal (20), the terminal fixedly connected with position sleeve of grip block (16), position sleeve center department threaded connection has third adjusting bolt (21), third adjusting bolt (21) bottom is connected with layer board (7) conflict.
6. The clamping mechanism for high-speed steel processing according to claim 1, wherein: workstation (2) front side is equipped with arm-tie (22), arm-tie (22) rear side and sweeps collecting box (11) fixed connection, base (1) front side is equipped with ventilation window (23), ventilation window (23) inside is equipped with dustproof filter screen, ventilation window (23) rear side and exhaust tube fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021614025.8U CN212887515U (en) | 2020-08-06 | 2020-08-06 | Clamping mechanism for high-speed steel processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021614025.8U CN212887515U (en) | 2020-08-06 | 2020-08-06 | Clamping mechanism for high-speed steel processing |
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| Publication Number | Publication Date |
|---|---|
| CN212887515U true CN212887515U (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021614025.8U Active CN212887515U (en) | 2020-08-06 | 2020-08-06 | Clamping mechanism for high-speed steel processing |
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| CN (1) | CN212887515U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113803593A (en) * | 2021-10-08 | 2021-12-17 | 安徽誉望之子科技有限公司 | Electromechanical device processing is with regulation and control structure |
| CN113977538A (en) * | 2021-10-25 | 2022-01-28 | 中国人民解放军陆军装备部驻北京地区军事代表局驻北京地区第一军事代表室 | Flexible multi-degree-of-freedom operating platform unit |
-
2020
- 2020-08-06 CN CN202021614025.8U patent/CN212887515U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113803593A (en) * | 2021-10-08 | 2021-12-17 | 安徽誉望之子科技有限公司 | Electromechanical device processing is with regulation and control structure |
| CN113803593B (en) * | 2021-10-08 | 2023-12-22 | 安徽九工电子设备有限公司 | Regulation and control structure for machining electromechanical equipment |
| CN113977538A (en) * | 2021-10-25 | 2022-01-28 | 中国人民解放军陆军装备部驻北京地区军事代表局驻北京地区第一军事代表室 | Flexible multi-degree-of-freedom operating platform unit |
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