CN220260419U - Grinding wheel chamfering machine convenient to adjust - Google Patents
Grinding wheel chamfering machine convenient to adjust Download PDFInfo
- Publication number
- CN220260419U CN220260419U CN202321540346.1U CN202321540346U CN220260419U CN 220260419 U CN220260419 U CN 220260419U CN 202321540346 U CN202321540346 U CN 202321540346U CN 220260419 U CN220260419 U CN 220260419U
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- motor
- grinding wheel
- fixedly arranged
- wall
- mounting frame
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- 238000000227 grinding Methods 0.000 title claims abstract description 30
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 230000000670 limiting effect Effects 0.000 claims description 8
- 229910001651 emery Inorganic materials 0.000 abstract description 5
- 244000309464 bull Species 0.000 description 8
- 238000009434 installation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a grinding wheel chamfering machine convenient to adjust, which comprises a first mounting frame, wherein a motor fixing plate is fixedly arranged on the left side of the inner wall of the first mounting frame, a first motor is fixedly arranged on the upper surface of the motor fixing plate, the output end of the first motor is fixedly connected with a first threaded rod, the outer wall of the first threaded rod is in threaded connection with a threaded sleeve, the upper end of the threaded sleeve is fixedly provided with a second mounting frame, the upper surface of the right side of the second mounting frame is hinged with a connecting plate, a third motor is fixedly arranged on the upper surface of the connecting plate, the output end of the third motor is fixedly connected with a first rotating rod, and the right end of the first rotating rod is fixedly provided with a grinding wheel. This emery wheel beveler convenient to adjust sets up the lift that the motor drove threaded sleeve, can adjust the height of emery wheel, sets up the angle change that the motor drove the screw thread sliding sleeve and remove at the horizontal direction for the connecting plate, thereby can adjust the angle of emery wheel, be convenient for chamfer the work piece.
Description
Technical Field
The utility model relates to the technical field of workpiece grinding, in particular to a grinding wheel chamfering machine convenient to adjust.
Background
In the machining process, chamfering is often carried out on mechanical parts, and the machine for chamfering is generally a common machine tool.
The chamfering machine is a precise machine tool applied to chamfering of products and deburring of products in machining modes such as milling and planing, has the advantages of convenience, rapidness and accuracy, and removes burrs generated after cutting corners of workpieces and enables the surfaces of the burrs to be smooth.
However, when the existing chamfering machine is used for chamfering a workpiece, the position of the device is fixed, the height and the angle of the grinding wheel cannot be well adjusted, chamfering is inconvenient, and time and labor are consumed in operation.
Disclosure of Invention
The utility model aims to provide a grinding wheel chamfering machine convenient to adjust, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a emery wheel beveler convenient to adjust, includes first installing frame, the inner wall left side fixed mounting of first installing frame has the motor fixed plate, the upper surface fixed mounting of motor fixed plate has first motor, the output of first motor passes through the first threaded rod of shaft coupling fixedly connected with, the outer wall threaded connection of first threaded rod has the screw sleeve, the hole has been seted up to the upper surface of first installing frame, hole inner wall fixed mounting has fixed cover, screw sleeve's upper end fixed mounting has the second installing frame, the left side fixed mounting of second installing frame has the second motor, the output of second motor passes through the inner wall of shaft coupling fixedly connected with second threaded rod, the both ends of second threaded rod are through the bearing rotation connection at the second installing frame, the right side upper surface of second installing frame articulates through the round pin axle has the connecting plate, the upper surface fixed mounting of connecting plate has the third motor, the output of third motor passes through the first bull stick of shaft coupling fixedly connected with, the right-hand member fixed mounting of first bull stick has the emery wheel.
Preferably, a limiting block is fixedly connected to the left side of the lower end of the threaded sleeve, one end of the limiting block is slidably connected with the inner wall of the fixed sleeve, and the threaded sleeve is enabled to move in the vertical direction through the limiting block.
Preferably, the outer wall threaded connection of second threaded rod has the screw thread sliding sleeve, the upper end of screw thread sliding sleeve articulates the connecting rod through the round pin axle, the one end of connecting rod articulates with the lower surface of connecting plate, makes the angle of connecting plate can change through the articulated of connecting rod and screw thread sliding sleeve.
Preferably, a frequency converter is fixedly arranged on the upper surface of the connecting plate, so that the frequency of the third motor is conveniently adjusted, and the rotating speed of the grinding wheel is changed.
Preferably, the inner wall top fixed mounting of first installing frame has the fourth motor, the output of fourth motor passes through shaft coupling fixed connection second bull stick, the outer wall of second bull stick passes through the bearing and rotates with the hole and be connected, the top fixed mounting of second bull stick has the carousel, sets up the chamfer position that the carousel can adjust the work piece at any time in the operation.
Preferably, the bottom four corners department fixed mounting of first installing frame has fixed foot, the quantity of fixed foot is four, sets up fixed foot and stabilizes the device main part.
The utility model provides a grinding wheel chamfering machine convenient to adjust. The beneficial effects are as follows:
(1) According to the utility model, the motor is arranged to drive the first threaded rod to rotate so as to enable the threaded sleeve to lift, so that the height of the grinding wheel can be adjusted, and chamfering is carried out on workpieces with different heights and different positions of the workpieces.
(2) According to the utility model, the motor is arranged to drive the second threaded rod to rotate so as to push the threaded sliding sleeve to move in the horizontal direction, and then the threaded sliding sleeve is hinged with the connecting rod, so that the angle of the grinding wheel is changed, and chamfering is convenient.
(3) According to the utility model, the motor is arranged to drive the turntable to rotate, so that the workpiece can be conveniently adjusted at any time in the operation, and time and labor are saved.
Drawings
FIG. 1 is a front cross-sectional view of the present utility model;
FIG. 2 is a top view of the present utility model;
fig. 3 is a schematic structural diagram at a of the present utility model.
In the figure: 1. a first mounting frame; 2. a motor fixing plate; 3. a first motor; 4. a first threaded rod; 5. a threaded sleeve; 6. a limiting block; 7. a fixed sleeve; 8. a second mounting frame; 9. a second motor; 10. a second threaded rod; 11. a threaded sliding sleeve; 12. a connecting rod; 13. a connecting plate; 14. a frequency converter; 15. a third motor; 16. a first rotating lever; 17. grinding wheel; 18. a fourth motor; 19. a second rotating rod; 20. a turntable; 21. and fixing the feet.
Detailed Description
As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a grinding wheel chamfering machine convenient to adjust, including first installing frame 1, the inner wall left side fixed mounting of first installing frame 1 has motor fixed plate 2, the upper surface fixed mounting of motor fixed plate 2 has first motor 3, the output of first motor 3 passes through shaft coupling fixedly connected with first threaded rod 4, the outer wall threaded connection of first threaded rod 4 has screw sleeve 5, the hole has been seted up to the upper surface of first installing frame 1, hole inner wall fixed mounting has fixed cover 7, the lower extreme left side fixed connection of screw sleeve 5 stopper 6, the one end and the inner wall sliding connection of fixed cover 7 of stopper 6 make screw sleeve 5 follow vertical direction through stopper 6 and remove, the upper end fixed mounting of screw sleeve 5 has second installing frame 8, the left side fixed mounting of second installing frame 8 has second motor 9, the output of second motor 9 passes through shaft coupling fixedly connected with second threaded rod 10, the two ends of the second threaded rod 10 are rotatably connected with the inner wall of the second installation frame 8 through bearings, the upper surface of the right side of the second installation frame 8 is hinged with a connecting plate 13 through a pin shaft, the outer wall of the second threaded rod 10 is in threaded connection with a threaded sliding sleeve 11, the upper end of the threaded sliding sleeve 11 is hinged with a connecting rod 12 through a pin shaft, one end of the connecting rod 12 is hinged with the lower surface of the connecting plate 13, the angle of the connecting plate 13 can be changed through the hinging of the connecting rod 12 and the threaded sliding sleeve 11, the upper surface of the connecting plate 13 is fixedly provided with a third motor 15, the upper surface of the connecting plate 13 is fixedly provided with a frequency converter 14, the frequency of the third motor 15 is conveniently adjusted, the rotating speed of a grinding wheel 17 is changed, the output end of the third motor 15 is fixedly connected with a first rotating rod 16 through a coupling, the right end of the first rotating rod 16 is fixedly provided with the grinding wheel 17, the inner wall top fixed mounting of first installing frame 1 has fourth motor 18, and the output of fourth motor 18 passes through shaft coupling fixed connection second bull stick 19, and the outer wall of second bull stick 19 passes through the bearing and rotates with the hole to be connected, and the top fixed mounting of second bull stick 19 has carousel 20, sets up carousel 20 and can adjust the chamfer position of work piece at any time in the operation, and the bottom four corners department fixed mounting of first installing frame 1 has fixed foot 21, and the quantity of fixed foot 21 is four, sets up fixed foot 21 and stabilizes the device main part.
Working principle: when the grinding wheel chamfering machine convenient to adjust is used, a workpiece is placed on the turntable 20, the turntable 20 is started to rotate by the fourth motor 18 to adjust the direction in which the workpiece needs to be chamfered, the first motor 3 is started to drive the first threaded rod 4 to rotate, the threaded sleeve 5 moves in the vertical direction under the limiting effect of the limiting block 6, the height of the grinding wheel 17 is adjusted, the second motor 9 is started to drive the second threaded rod 10 to rotate, the connecting rod 12 is hinged with the threaded sliding sleeve 11 and the connecting plate 13, the threaded sliding sleeve 11 moves in the horizontal direction, the angle of the connecting plate 13 is changed, the angle of the grinding wheel 17 is changed, after the proper height and angle of the grinding wheel 17 are adjusted, the third motor 15 is started to drive the grinding wheel 17 to perform chamfering operation, the frequency of the third motor 15 can be changed by the starting frequency converter 14 in the operation process, and the rotating speed of the grinding wheel 17 is adjusted, and the workpieces are machined in different precision degrees.
Claims (6)
1. The utility model provides a grinding wheel chamfering machine convenient to adjust, includes first installing frame (1), its characterized in that: the novel grinding wheel grinding machine is characterized in that a motor fixing plate (2) is fixedly arranged on the left side of the inner wall of the first mounting frame (1), a first motor (3) is fixedly arranged on the upper surface of the motor fixing plate (2), a first threaded rod (4) is fixedly connected to the output end of the first motor (3) through a shaft coupling, a threaded sleeve (5) is connected to the outer wall of the first threaded rod (4), a hole is formed in the upper surface of the first mounting frame (1), a fixing sleeve (7) is fixedly arranged on the inner wall of the hole, a second mounting frame (8) is fixedly arranged on the upper end of the threaded sleeve (5), a second motor (9) is fixedly arranged on the left side of the second mounting frame (8), a second threaded rod (10) is fixedly connected to the output end of the second motor (9) through a shaft coupling, two ends of the second threaded rod (10) are rotatably connected to the inner wall of the second mounting frame (8) through bearings, a connecting plate (13) is hinged to the right side upper surface of the second mounting frame through a pin shaft, a third motor (15) is fixedly arranged on the upper surface of the connecting plate (13), and a third rotary rod (16) is fixedly arranged on the output end of the second motor (8) through a rotary rod (16).
2. The easy-to-adjust grinding wheel chamfering machine as defined in claim 1, wherein: the left side of the lower end of the threaded sleeve (5) is fixedly connected with a limiting block (6), and one end of the limiting block (6) is in sliding connection with the inner wall of the fixed sleeve (7).
3. The easy-to-adjust grinding wheel chamfering machine as defined in claim 1, wherein: the outer wall threaded connection of second threaded rod (10) has screw thread sliding sleeve (11), the upper end of screw thread sliding sleeve (11) articulates connecting rod (12) through the round pin axle, the one end of connecting rod (12) articulates with the lower surface of connecting plate (13).
4. The easy-to-adjust grinding wheel chamfering machine as defined in claim 1, wherein: the upper surface of the connecting plate (13) is fixedly provided with a frequency converter (14).
5. The easy-to-adjust grinding wheel chamfering machine as defined in claim 1, wherein: the novel rotary shaft type electric machine is characterized in that a fourth motor (18) is fixedly arranged at the top of the inner wall of the first mounting frame (1), the output end of the fourth motor (18) is fixedly connected with a second rotary rod (19) through a coupler, the outer wall of the second rotary rod (19) is rotatably connected with a hole through a bearing, and a rotary table (20) is fixedly arranged at the top end of the second rotary rod (19).
6. The easy-to-adjust grinding wheel chamfering machine as defined in claim 1, wherein: fixing feet (21) are fixedly arranged at four corners of the bottom of the first mounting frame (1), and the number of the fixing feet (21) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321540346.1U CN220260419U (en) | 2023-06-15 | 2023-06-15 | Grinding wheel chamfering machine convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321540346.1U CN220260419U (en) | 2023-06-15 | 2023-06-15 | Grinding wheel chamfering machine convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220260419U true CN220260419U (en) | 2023-12-29 |
Family
ID=89299738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321540346.1U Active CN220260419U (en) | 2023-06-15 | 2023-06-15 | Grinding wheel chamfering machine convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220260419U (en) |
-
2023
- 2023-06-15 CN CN202321540346.1U patent/CN220260419U/en active Active
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