CN219853990U

CN219853990U - Auxiliary positioning device for grinding machine processing

Info

Publication number: CN219853990U
Application number: CN202321367196.9U
Authority: CN
Inventors: 彭福才; 刘杰; 卫忠; 季东
Original assignee: Shanghai Hengwang Stamping Parts Co ltd
Current assignee: Shanghai Hengwang Stamping Parts Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-10-20
Anticipated expiration: 2033-05-31

Abstract

The utility model discloses an auxiliary positioning device for grinding machine processing, which relates to the technical field of grinding machines and aims to solve the problems that the existing grinding machines cannot clamp and fix workpieces with different sizes, so that the workpieces are easy to shake during grinding and the grinding quality is reduced. When the workpiece polishing machine faces workpieces of different sizes, a worker can control the moving block to move through the driving mechanism, the moving block can drive the clamping plate to move, the roller is in contact with the workpiece, so that the workpiece is fixed, and when the workpiece polishing machine is used for polishing, the worker only needs to push the workpiece, and the workpiece can move forwards under the cooperation of the roller and enter the feed inlet of the polishing machine for polishing.

Description

Auxiliary positioning device for grinding machine processing

Technical Field

The utility model relates to the field of grinding machines, in particular to an auxiliary positioning device for machining of a grinding machine.

Background

With the increasing degree of industrialization and automation, the requirements on the manufacturing precision of mechanical parts and the miniaturization of the mechanism design are increased, wherein the harmfulness of burrs on workpieces is particularly obvious, the existing deburring methods and devices are numerous, and in most processing factories, the burrs are generally removed from the workpieces by using polisher equipment.

The utility model of the prior publication No. CN210763107U discloses a feeding mechanism applied to a grinding machine, which comprises a grinding machine body and a feeding table connected with a feeding port of the grinding machine body, wherein one side of the feeding table, which is away from the grinding machine body, is provided with the feeding mechanism, and the feeding mechanism comprises a supporting seat for placing a workpiece; the driving assembly is arranged on the supporting seat; and the adsorption assembly is connected to the output end of the driving assembly, a guide opening penetrating through the supporting seat is formed in one side, close to the supporting seat, of the feeding table, and the driving assembly drives the adsorption assembly so as to suck the workpiece on the supporting seat onto the bearing surface of the feeding table along the guide opening.

In the above technical solution, the inventor finds that at least the following problems exist in the technology, and the workpieces with different sizes cannot be clamped and fixed, so that the workpieces are easy to shake during polishing, and the polishing quality is reduced, and therefore, an auxiliary positioning device for polishing machine processing is now proposed.

Disclosure of Invention

In order to solve the problems that the existing grinding machines cannot clamp and fix workpieces with different sizes, so that the workpieces are easy to shake during grinding and the grinding quality is reduced, the utility model provides an auxiliary positioning device for grinding machines.

The utility model provides an auxiliary positioning device for grinding machine processing, which adopts the following technical scheme:

the auxiliary positioning device for the grinding machine processing comprises a grinding machine and a workbench arranged on one side of a feed inlet of the grinding machine, wherein a bidirectional screw rod is rotatably connected in the workbench, and a driving mechanism is connected on the bidirectional screw rod;

the two ends of the outer surface of the bidirectional screw rod are connected with moving blocks in a threaded manner, sliding mechanisms are arranged at the bottoms of the moving blocks, clamping plates are fixedly arranged at the tops of the moving blocks, grooves are formed in the clamping plates, and idler wheels are connected to the inner walls of the grooves in a rotating mode.

Through adopting above-mentioned technical scheme, when facing the work piece of equidimension not, staff accessible actuating mechanism control movable block removes, and the movable block can drive the grip block and remove to make gyro wheel and work piece contact, thereby fix the work piece, when polishing, the staff only need promote the work piece, and the work piece can be moved forward under the cooperation of gyro wheel and enter into the polisher feed inlet in and polish.

Optionally, the bottom of polisher fixed mounting has the stabilizer blade, the bottom fixed mounting of stabilizer blade has rubber slipmat.

Through adopting above-mentioned technical scheme, rubber slipmat can increase the frictional force between stabilizer blade and the ground, makes equipment more firm when using.

Optionally, the actuating mechanism includes the motor, motor and workstation fixed connection, the output fixed mounting of motor has first bevel gear, first bevel gear meshing is connected with the second bevel gear, second bevel gear and two-way lead screw fixed connection.

Through adopting above-mentioned technical scheme, the motor can drive first bevel gear and rotate, and first bevel gear can drive second bevel gear and rotate, and the second bevel gear can drive two-way lead screw and rotate, and then is favorable to improving two-way lead screw pivoted stability.

Optionally, the equipment box is all fixed mounting in the opposite both sides of polisher, the interior roof fixed mounting of equipment box has electronic hydraulic stem, the vertical decurrent flexible end fixed mounting of electronic hydraulic stem has the movable plate, the universal wheel is installed to the bottom of movable plate.

Through adopting above-mentioned technical scheme, when need mobile device, the staff only need start electronic hydraulic stem, and electronic hydraulic stem can drive movable plate and universal wheel and remove, makes universal wheel and ground contact to make things convenient for staff mobile device.

Optionally, the sliding mechanism includes a first slider, one side and the movable block fixed connection of first slider, the workstation is inside seted up with a first spout of first slider looks adaptation.

Through adopting above-mentioned technical scheme, first slider and first spout can restrict the movable range of movable block, can make the movable block remove more steadily simultaneously.

Optionally, one side of the equipment box is rotatably connected with a box door through a hinge.

Through adopting above-mentioned technical scheme, the chamber door can make things convenient for the staff later stage to overhaul equipment box inner structure.

Optionally, an anti-corrosion layer is arranged on the outer surface of the workbench.

By adopting the technical scheme, the anti-corrosion layer can increase the anti-corrosion performance of the workbench.

Optionally, the opposite both sides of movable plate are all fixed mounting has the second slider, the inside of equipment box seted up with the second spout of second slider looks adaptation.

Through adopting above-mentioned technical scheme, second slider and second spout can restrict the movable range of movable plate, can make the movable plate remove more steadily simultaneously.

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

1. the utility model has simple operation and convenient use, when facing workpieces with different sizes, the worker can control the moving block to move through the driving mechanism, the moving block can drive the clamping plate to move, the roller is contacted with the workpiece, so that the workpiece is fixed, and when polishing, the worker only needs to push the workpiece, the workpiece can move forwards under the cooperation of the roller and enter the feed inlet of the polishing machine for polishing, so that the condition that the workpiece is easy to shake during polishing is reduced, and the polishing quality is improved;

2. when the mobile equipment is needed, a worker only needs to start the electric hydraulic rod, and the electric hydraulic rod can drive the mobile plate and the universal wheel to move, so that the universal wheel is contacted with the ground, and the mobile equipment of the worker is convenient.

Drawings

Fig. 1 is a schematic cross-sectional elevation view of the present utility model.

Fig. 2 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

Fig. 3 is a schematic view of the structure of the equipment box of the present utility model.

Reference numerals illustrate:

1. a grinding machine; 2. a work table; 3. a two-way screw rod; 4. a driving mechanism; 401. a motor; 402. a first bevel gear; 403. a second bevel gear; 5. a moving block; 6. a sliding mechanism; 601. a first slider; 602. a first chute; 7. a clamping plate; 8. a roller; 9. a support leg; 10. an equipment box; 11. an electric hydraulic rod; 12. a moving plate; 13. a universal wheel; 14. a door; 15. an anti-corrosion layer; 16. and a second slider.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

Referring to fig. 1, an auxiliary positioning device for grinding machine processing comprises a grinding machine 1 and a workbench 2 arranged at one side of a feed inlet of the grinding machine 1, wherein an anti-corrosion layer 15 is arranged on the outer surface of the workbench 2, the anti-corrosion layer 15 is an epoxy phenolic paint layer, and the epoxy phenolic paint has good adhesive force, flexibility, wear resistance and excellent anti-corrosion performance.

Referring to fig. 1, the bottom of the grinding machine 1 is fixedly provided with four supporting legs 9, the four supporting legs 9 are respectively arranged at four corners of the bottom of the grinding machine 1, the bottoms of the supporting legs 9 are fixedly provided with rubber anti-slip pads, and the rubber anti-slip pads can increase friction between the supporting legs 9 and the ground, so that the equipment is more stable in use.

Referring to fig. 1 and 2, a bidirectional screw rod 3 is rotatably connected to the inside of the workbench 2, a driving mechanism 4 is connected to the bidirectional screw rod 3, the driving mechanism 4 includes a motor 401, the motor 401 is fixedly connected to the workbench 2, a first bevel gear 402 is fixedly mounted at an output end of the motor 401, a second bevel gear 403 is engaged and connected to the first bevel gear 402, and the second bevel gear 403 is fixedly connected to the bidirectional screw rod 3.

Referring to fig. 1, two ends of the outer surface of the bidirectional screw rod 3 are both in threaded connection with a moving block 5, a clamping plate 7 is fixedly installed at the top of the moving block 5, a groove is formed in the clamping plate 7, and a roller 8 is rotatably connected to the inner wall of the clamping plate 7 located in the groove. The bottom of movable block 5 is provided with slide mechanism 6, and slide mechanism 6 includes first slider 601, and one side and the movable block 5 fixed connection of first slider 601, the workstation 2 inside seted up with the first spout 602 of first slider 601 looks adaptation, the movable range of movable block 5 can be restricted to first slider 601 and first spout 602, can make movable block 5 remove more steadily simultaneously.

Referring to fig. 1, an electric hydraulic rod 11 is fixedly mounted on an inner top wall of an equipment box 10, a moving plate 12 is fixedly mounted on a vertically downward telescopic end of the electric hydraulic rod 11, and a universal wheel 13 is mounted on the bottom of the moving plate 12. When the mobile equipment is needed, a worker only needs to start the electric hydraulic rod 11, and the electric hydraulic rod 11 can drive the mobile plate 12 and the universal wheel 13 to move, so that the universal wheel 13 is in contact with the ground, and the mobile equipment for the worker is convenient.

Referring to fig. 1 and 3, the equipment box 10 is fixedly installed on two opposite sides of the grinding machine 1, one side of the equipment box 10 is rotatably connected with the box door 14 through a hinge, and the box door 14 is convenient for workers to overhaul the internal structure of the equipment box 10 in the later period. The second sliding blocks 16 are fixedly arranged on two opposite sides of the moving plate 12, second sliding grooves matched with the second sliding blocks 16 are formed in the equipment box 10, the moving range of the moving plate 12 can be limited by the second sliding blocks 16 and the second sliding grooves, and meanwhile the moving plate 12 can be moved more stably.

The implementation principle of the utility model is as follows: when facing the work piece of equidimension, the staff can start motor 401, and motor 401 can drive first bevel gear 402 and rotate, and first bevel gear 402 can drive second bevel gear 403 and rotate, and second bevel gear 403 can drive two-way lead screw 3, and two-way lead screw 3 can drive movable block 5 under the cooperation of first slider 601 and first spout 602 and remove, and movable block 5 can drive grip block 7 and remove, makes gyro wheel 8 and work piece contact to fix the work piece, when polishing, the staff only need promote the work piece, and the work piece can be moved forward under the cooperation of gyro wheel 8 and enter into in the feed inlet of polisher 1 and polish to the work piece appears rocking the condition easily when polishing, has improved the quality of polishing.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides an auxiliary positioning device is used in polisher processing, includes polisher (1) and sets up workstation (2) in polisher (1) feed inlet one side, its characterized in that: the inside of the workbench (2) is rotationally connected with a bidirectional screw rod (3), and the bidirectional screw rod (3) is connected with a driving mechanism (4);

the two-way screw rod is characterized in that moving blocks (5) are connected to two ends of the outer surface of the two-way screw rod (3) in a threaded mode, sliding mechanisms (6) are arranged at the bottoms of the moving blocks (5), clamping plates (7) are fixedly arranged at the tops of the moving blocks (5), grooves are formed in the clamping plates (7), and idler wheels (8) are connected to the inner walls of the grooves located in the clamping plates (7) in a rotating mode.

2. The auxiliary positioning device for grinding machine processing according to claim 1, wherein: the bottom of polisher (1) fixed mounting has stabilizer blade (9), the bottom of stabilizer blade (9) fixed mounting has rubber slipmat.

3. The auxiliary positioning device for grinding machine processing according to claim 1, wherein: the driving mechanism (4) comprises a motor (401), the motor (401) is fixedly connected with the workbench (2), a first bevel gear (402) is fixedly arranged at the output end of the motor (401), a second bevel gear (403) is connected with the first bevel gear (402) in a meshed mode, and the second bevel gear (403) is fixedly connected with the bidirectional screw rod (3).

4. The auxiliary positioning device for grinding machine processing according to claim 1, wherein: the grinding machine is characterized in that equipment boxes (10) are fixedly arranged on two opposite sides of the grinding machine (1), an electric hydraulic rod (11) is fixedly arranged on the inner top wall of each equipment box (10), a movable plate (12) is fixedly arranged at the vertically downward telescopic end of each electric hydraulic rod (11), and universal wheels (13) are arranged at the bottoms of the movable plates (12).

5. The auxiliary positioning device for grinding machine processing according to claim 1, wherein: the sliding mechanism (6) comprises a first sliding block (601), one side of the first sliding block (601) is fixedly connected with the moving block (5), and a first sliding groove (602) matched with the first sliding block (601) is formed in the workbench (2).

6. The auxiliary positioning device for grinding machine processing according to claim 4, wherein: one side of the equipment box (10) is rotatably connected with a box door (14) through a hinge.

7. The auxiliary positioning device for grinding machine processing according to claim 1, wherein: an anti-corrosion layer (15) is arranged on the outer surface of the workbench (2).

8. The auxiliary positioning device for grinding machine processing according to claim 4, wherein: the two opposite sides of the moving plate (12) are fixedly provided with second sliding blocks (16), and second sliding grooves matched with the second sliding blocks (16) are formed in the equipment box (10).