CN221640548U - Workpiece fixing device to be ground convenient to adjust - Google Patents

Abstract

The utility model discloses a device for fixing a workpiece to be ground which is easy to adjust, and belongs to the technical field of devices for fixing workpieces to be ground, wherein the device comprises a base, a first motor is fixedly installed on the top of the base, an operating table is fixedly connected to the output shaft of the first motor, a groove is provided on the top of the operating table, a double-axis motor is fixedly installed on the inner wall of the groove, screw rods are fixedly connected to the two output shafts of the double-axis motor, and moving blocks are threadedly connected to the surfaces of the two screw rods, and the first motor can drive the operating table to rotate through operation, so as to achieve the purpose of driving the workpiece to be ground to adjust its orientation and realize the effect of multi-directional grinding, and the double-axis motor can drive the two screw rods to rotate through operation, and then the moving block can be used to drive the lifting block to move left and right, so as to achieve the purpose of adjusting the distance between the two fixed plates, so as to achieve the purpose of limiting and fixing the workpieces to be ground of different sizes and ensure the grinding stability.

Description

A conveniently adjustable device for fixing a workpiece to be worn

Technical Field

The utility model relates to the technical field of a device for fixing a workpiece to be ground, and more specifically, to a device for fixing a workpiece to be ground which is easy to adjust.

Background Art

Currently, workpieces need to be polished during their manufacturing process, and during the polishing process, a device for fixing the workpiece to be polished is needed.

Most of the existing fixing devices use two clamping plates for simple clamping, which cannot drive the workpiece to be grinded to rotate in multiple positions and directions for grinding according to the grinding needs, thereby greatly reducing the grinding effect and efficiency, wasting time and effort, and being inconvenient to use.

Utility Model Content

(1) Technical issues to be solved

In view of the shortcomings of the prior art, the purpose of the utility model is to provide an easily adjustable fixing device for a workpiece to be ground, which has the characteristics of being easy to adjust the grinding position and orientation.

(2) Technical solution

To achieve the above-mentioned purpose, the utility model provides a device for fixing a workpiece to be worn that is easy to adjust, comprising a base, a first motor is fixedly installed on the top of the base, an operating table is fixedly connected to the output shaft of the first motor, a groove is opened on the top of the operating table, a double-axis motor is fixedly installed on the inner wall of the groove, screw rods are fixedly connected to the two output shafts of the double-axis motor, moving blocks are threadedly connected to the surfaces of the two screw rods, electric push rods are fixedly installed on the tops of the two moving blocks, and the tops of the two electric push rods are respectively fixedly connected to the first lifting block and the second lifting block, and the first A damping bearing is fixedly connected to the side of a lifting block, a second rotating shaft is rotatably connected inside the damping bearing, a second motor is fixedly installed on the side of the second lifting block, a fixing plate is fixedly connected to the second rotating shaft and the output shaft of the second motor, a dust box is fixedly connected to the side of the operating table, a dust pump is fixedly installed on the top of the dust box, one end of the dust pump is fixedly connected to a dust pipe, a support plate is fixedly connected to the top of the operating table, a cross tube is fixedly connected to the inner side of the support plate, the other end of the dust pipe is fixedly connected to the cross tube, and a plurality of dust heads are fixedly connected to the surface of the cross tube.

When using the easily adjustable fixing device for a workpiece to be ground of the technical solution, the first motor can drive the operating table to rotate, thereby achieving the purpose of driving the workpiece to be ground to adjust its orientation and realizing the effect of multi-directional grinding.

Furthermore, both ends of the two screw rods are fixedly connected with a first rotating shaft, the surface of the first rotating shaft is sleeved with a first bearing, and the first bearing is fixedly connected to the side surface of the inner wall of the groove.

Furthermore, a slide rail is provided on the top of the base, a pulley is slidably connected inside the slide rail, and the pulley is fixedly connected to the bottom of the operating table.

Furthermore, rollers are fixedly mounted on the bottom of the base near the four corners, and a control panel is fixedly mounted on the surface of the operating table.

Furthermore, a drawer is slidably connected to the interior of the rear side of the dust box, and a handle is provided on the surface of the drawer.

Furthermore, a sliding groove is provided on the side of the inner wall of the groove, a sliding block is slidably connected in the sliding groove, and the sliding block is fixedly connected to the moving block.

Furthermore, the surface threads of the two screw rods are in opposite directions.

(3) Beneficial effects

In summary, the utility model has the following beneficial effects:

1. The operation of the first motor can drive the operating table to rotate, so as to achieve the purpose of driving the workpiece to be polished to adjust its position and realize the effect of multi-directional polishing. The operation of the dual-axis motor can drive the two screws to rotate, and then the moving block can be used to drive the lifting block to move left and right, so as to adjust the distance between the two fixed plates, and achieve the purpose of limiting and fixing the workpieces to be polished of different sizes, and ensure the stability of polishing. With the help of the rotation cooperation of the second rotating shaft in the damping bearing, the operation of the second motor can drive the workpiece to be polished clamped between the two fixed plates to rotate, so as to achieve the purpose of multi-position polishing of the workpiece to be polished. The operation of the dust suction pump can absorb the dust and debris generated during the polishing process through the dust suction head with the help of the horizontal tube and the dust suction tube, so as to avoid excessive dispersion causing a bad working environment and affecting the health of the staff.

2. Through the operation of the electric push rod, the workpiece to be ground can be raised through the lifting block and the fixed plate, which is convenient for cooperating with the second motor to drive the workpiece to be ground to rotate. With the help of the rotation of the pulley in the slide rail, the first motor can drive the operation table to rotate more stably;

3. By setting the roller, the purpose of driving the device to move its position can be achieved. By setting the drawer, it is convenient to pull out the dust for cleaning. With the sliding action of the slider in the slide groove, the movement of the moving block can be more stable.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

FIG1 is a schematic diagram of the structure of the utility model from the front;

FIG2 is a schematic diagram of the structure of the utility model from the rear;

FIG. 3 is a schematic diagram of the structure of the utility model from a top view.

The markings in the accompanying drawings are:

1. Base; 2. Slide rail; 3. Pulley; 4. Roller; 5. Operating table; 6. First bearing; 7. First rotating shaft; 8. Screw rod; 9. Moving block; 10. Electric push rod; 11. First lifting block; 12. Damping bearing; 13. Second rotating shaft; 14. Fixed plate; 15. Dust box; 16. Dust pump; 17. Dust pipe; 18. First motor; 19. Horizontal tube; 20. Dust head; 21. Support plate; 22. Second lifting block; 23. Second motor; 24. Dual-axis motor; 25. Control panel; 26. Drawer; 27. Groove; 28. Slider; 29. Slide groove.

DETAILED DESCRIPTION

In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

Example:

The utility model is further described in detail below in conjunction with Figures 1-3.

Please refer to Figures 1-3. The utility model provides a technical solution: a device for fixing a workpiece to be ground that is easy to adjust, including a base 1. A first motor 18 is fixedly installed on the top of the base 1. The first motor 18 works to drive the operating table 5 to rotate, so as to achieve the purpose of driving the workpiece to be ground for azimuth adjustment and achieve the effect of multi-directional grinding. The output shaft of the first motor 18 is fixedly connected to the operating table 5. A groove 27 is provided on the top of the operating table 5. A double-axis motor 24 is fixedly installed on the inner wall of the groove 27. The double-axis motor 24 works to drive the two screw rods 8 to rotate, so that the shifting operation can be used. The moving block 9 drives the lifting block to move left and right, so as to adjust the distance between the two fixed plates 14, to achieve the purpose of limiting and fixing the workpieces to be ground of different sizes, and to ensure the stability of grinding. The two output shafts of the dual-axis motor 24 are fixedly connected with screw rods 8, and the surfaces of the two screw rods 8 are threadedly connected with moving blocks 9. The tops of the two moving blocks 9 are fixedly installed with electric push rods 10. Through the operation of the electric push rods 10, the workpieces to be ground can be raised through the lifting block and the fixed plate 14, which is convenient for cooperating with the second motor 23 to drive the workpieces to be ground to rotate. The tops of the two electric push rods 10 are respectively fixed The first lifting block 11 and the second lifting block 22 are fixedly connected, and the side of the first lifting block 11 is fixedly connected with a damping bearing 12, and the second rotating shaft 13 is rotatably connected in the damping bearing 12. With the help of the rotation cooperation of the second rotating shaft 13 in the damping bearing 12, the second motor 23 works, and the workpiece to be ground clamped between the two fixed plates 14 can be driven to rotate, so as to achieve the purpose of multi-position grinding of the workpiece to be ground. The second motor 23 is fixedly installed on the side of the second lifting block 22, and the second rotating shaft 13 and the output shaft of the second motor 23 are fixedly connected with the fixed plate 14. The side of the operating table 5 is fixed A dust box 15 is fixedly connected, and a dust pump 16 is fixedly installed on the top of the dust box 15. One end of the dust pump 16 is fixedly connected to a dust pipe 17. Through the operation of the dust pump 16, the dust debris generated in the grinding process can be adsorbed by the dust head 20 with the help of the transverse tube 19 and the dust pipe 17 to avoid excessive dispersion causing a bad working environment and affecting the health of the workers. A support plate 21 is fixedly connected to the top of the operating table 5, and a transverse tube 19 is fixedly connected to the inner side of the support plate 21. The other end of the dust pipe 17 is fixedly connected to the transverse tube 19, and a plurality of dust heads 20 are fixedly connected to the surface of the transverse tube 19.

Specifically, both ends of the two screw rods 8 are fixedly connected with the first rotating shaft 7, the surface of the first rotating shaft 7 is sleeved with the first bearing 6, the first bearing 6 is fixedly connected to the side of the inner wall of the groove 27, a slide rail 2 is provided on the top of the base 1, a pulley 3 is slidably connected in the slide rail 2, and the pulley 3 is fixedly connected to the bottom of the operating table 5.

By adopting the above technical solution, with the help of the rotation of the pulley 3 in the slide rail 2, the first motor 18 can be cooperated to drive the operating table 5 to rotate more stably.

Specifically, rollers 4 are fixedly installed near the four corners of the bottom of the base 1, a control panel 25 is fixedly installed on the surface of the operating table 5, a drawer 26 is slidably connected to the rear interior of the dust box 15, and a handle is provided on the surface of the drawer 26.

By adopting the above technical solution and providing the roller 4, the purpose of driving the device to move its position can be achieved, and by providing the drawer 26, it is convenient to pull out the dust for cleaning.

Specifically, a slide groove 29 is provided on the side of the inner wall of the groove 27 , a slider 28 is slidably connected in the slide groove 29 , the slider 28 is fixedly connected to the moving block 9 , and the surface threads of the two screw rods 8 are in opposite directions.

By adopting the above technical solution, with the help of the sliding action of the slider 28 in the slide groove 29, the movement of the moving block 9 can be more stable.

The working principle of the utility model is as follows: when the device is needed to fix the workpiece to be polished, first, the workpiece to be polished can be placed on the operating table 5, and then the dual-axis motor 24 can be controlled to work through the control panel 25 to drive the two screws 8 to rotate, so that the fixing plate 14 moves to fix the workpiece to be polished, and then the external polisher is used to polish. During the polishing process, after one side is polished, the electric push rod 10 can be controlled to work through the control panel 25 to drive the lifting block and the fixing plate 14 to rise, so that the workpiece to be polished is raised, and at the same time, the control panel 25 is used to control the electric push rod 10 to work, so that the lifting block and the fixing plate 14 are raised, and the workpiece to be polished is raised. The board 25 controls the operation of the second motor 23, and with the help of the rotation cooperation between the second rotating shaft 13 and the damping bearing 12, the workpiece to be polished is driven to rotate and multi-position polishing is performed. At the same time, the operation panel 25 can be used to control the operation of the first motor 18 to drive the operating table 5 to rotate, and the workpiece is rotated and polished in multiple directions. During the polishing process, the dust generated is controlled by the dust suction pump 16 through the control panel 25, and is sucked into the dust box 15 through the dust suction head 20, the horizontal pipe 19 and the dust suction pipe 17 for collection. Finally, after the polishing is completed, the drawer 26 can be pulled out for cleaning.

This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims (7)

1. A device for fixing a workpiece to be worn that is easy to adjust, comprising a base (1), characterized in that: a first motor (18) is fixedly installed on the top of the base (1), an operating table (5) is fixedly connected to the output shaft of the first motor (18), a groove (27) is opened on the top of the operating table (5), a double-axis motor (24) is fixedly installed on the inner wall of the groove (27), a screw rod (8) is fixedly connected to the two output shafts of the double-axis motor (24), the surfaces of the two screw rods (8) are threadedly connected to moving blocks (9), the tops of the two moving blocks (9) are fixedly installed with electric push rods (10), the tops of the two electric push rods (10) are respectively fixedly connected to a first lifting block (11) and a second lifting block (22), the side of the first lifting block (11) is fixedly connected to a resistance A damping bearing (12) is rotatably connected to a second rotating shaft (13) in the damping bearing (12); a second motor (23) is fixedly installed on the side of the second lifting block (22); a fixing plate (14) is fixedly connected to the output shafts of the second rotating shaft (13) and the second motor (23); a dust collecting box (15) is fixedly connected to the side of the operating table (5); a dust suction pump (16) is fixedly installed on the top of the dust collecting box (15); one end of the dust suction pump (16) is fixedly connected to a dust suction pipe (17); a support plate (21) is fixedly connected to the top of the operating table (5); a transverse tube (19) is fixedly connected to the inner side of the support plate (21); the other end of the dust suction pipe (17) is fixedly connected to the transverse tube (19); and a plurality of dust suction heads (20) are fixedly connected to the surface of the transverse tube (19). 2. A device for fixing a workpiece to be worn that is easy to adjust according to claim 1, characterized in that: both ends of the two screw rods (8) are fixedly connected to a first rotating shaft (7), a first bearing (6) is sleeved on the surface of the first rotating shaft (7), and the first bearing (6) is fixedly connected to the side of the inner wall of the groove (27). 3. According to claim 1, a device for fixing a workpiece to be ground that is easy to adjust is characterized in that: a slide rail (2) is provided on the top of the base (1), a pulley (3) is slidably connected inside the slide rail (2), and the pulley (3) is fixedly connected to the bottom of the operating table (5). 4. According to claim 1, a device for fixing a workpiece to be ground that is easy to adjust is characterized in that: rollers (4) are fixedly installed at the bottom of the base (1) near the four corners, and a control panel (25) is fixedly installed on the surface of the operating table (5). 5. An adjustable fixing device for workpieces to be ground according to claim 1, characterized in that a drawer (26) is slidably connected to the rear interior of the dust box (15), and a handle is provided on the surface of the drawer (26). 6. A device for fixing a workpiece to be worn that is easy to adjust according to claim 1, characterized in that: a sliding groove (29) is provided on the side of the inner wall of the groove (27), a slider (28) is slidably connected in the sliding groove (29), and the slider (28) is fixedly connected to the moving block (9). 7. The easily adjustable fixing device for a workpiece to be worn according to claim 1, characterized in that the surface threads of the two screw rods (8) are in opposite directions.