CN220029736U

CN220029736U - Angle grinder

Info

Publication number: CN220029736U
Application number: CN202322477632.4U
Authority: CN
Inventors: 靳鹏飞
Original assignee: Zibo Guanzhong Industrial Design And Research Institute
Current assignee: Zibo Guanzhong Industrial Design And Research Institute
Priority date: 2023-09-13
Filing date: 2023-09-13
Publication date: 2023-11-17
Anticipated expiration: 2033-09-13

Abstract

The utility model relates to an angle grinding device, which belongs to the technical field of grinding and comprises a workbench, wherein a baffle is arranged above the workbench, a fixed plate is arranged in front of the baffle, a connecting plate is arranged in front of the fixed plate, an angle grinder is arranged in front of the connecting plate, a first motor box is arranged at the right end of the baffle, a second placing groove is arranged at the right end of the baffle, a threaded rod is arranged in the second placing groove, a moving block is connected to the threaded rod, and an electric push rod is arranged in the fixed plate; the movable block is fixedly connected with the fixed plate, and the electric push rod is connected with the connecting plate. According to the utility model, the second placing groove is formed in front of the baffle, the threaded rod is arranged in the second placing groove, the threaded rod rotates to drive the moving block to move, the horizontal position of the angle grinder is changed, the electric push rod is connected with the connecting plate, the angle grinder is arranged on the connecting plate, the electric push rod stretches and contracts, the height of the connecting plate can be changed, and therefore the height position of the angle grinder is changed, and workpieces in different positions can be polished conveniently.

Description

Angle grinder

Technical Field

The utility model relates to the technical field of grinding, in particular to an angle grinding device.

Background

The angle grinder is mainly used for cutting, grinding, brushing and grinding metal, stone and the like.

The Chinese patent document with the prior publication number of CN203956659U discloses an angle grinder, which comprises a base, a fixed shaft, a rotating device and an angle grinder main body, wherein the angle grinder main body is connected with the rotating device through a threaded column and a threaded hole, and the rotating device is connected with the base through the fixed shaft, so that the angle grinder can perform angle grinding on the same vertical surface and has the function of a cutter.

However, the angle grinder cannot be used at various height positions because the height and horizontal position cannot be adjusted, and the angle grinder is limited in use positions.

Disclosure of Invention

The utility model aims to provide an angle grinder device which solves the problems that the prior device cannot adjust the height and the horizontal position, the using position of the angle grinder is limited, and the angle grinder cannot be used at various height positions.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the angle grinder device comprises a workbench, wherein a baffle is arranged above the workbench, a fixed plate is arranged in front of the baffle, a connecting plate is arranged in front of the fixed plate, an angle grinder is arranged in front of the connecting plate, and a first motor box is arranged at the right end of the baffle;

the right end of the baffle is provided with a second placing groove, a threaded rod is arranged in the second placing groove, a moving block is connected to the threaded rod, and an electric push rod is arranged in the fixed plate; the movable block is fixedly connected with the fixed plate, and the electric push rod is connected with the connecting plate;

the connecting column is arranged inside the lower part of the fixing plate, the connecting sleeve is arranged below the connecting column, and the elastic buffer column is arranged in the connecting sleeve.

Preferably, a second motor is installed in the first motor box, and the right end of the threaded rod is connected with the output end of the second motor.

As one preferable mode, a first placing groove is formed in the fixing plate, a placing plate is fixedly connected to the inner wall above the first placing groove, the lower end of the placing plate is fixedly connected with the electric push rod, and an elastic column is arranged beside the elastic buffer column.

As one preference, the electric putter's below fixedly connected with connecting block one, the below fixedly connected with concave piece of connecting block one, the below of concave piece can be dismantled with the spliced pole and be connected, fixedly connected with stopper on the outer wall of spliced pole left and right sides, the spliced pole bottom is fixed with the elastic column, the below and the adapter sleeve of elastic column are fixed, offered on the inner wall of adapter sleeve left and right sides with stopper complex spacing groove.

Preferably, a bottom block is fixedly connected below the connecting sleeve, the first connecting block is fixedly connected with the connecting plate, and the second connecting plate is fixedly connected with the second motor box.

Preferably, a first motor is arranged in the second motor box, a fixed sleeve is fixed at the output shaft end of the first motor, and the angle grinder is detachably arranged in an inner hole of the fixed sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the second placing groove is formed in front of the baffle, the threaded rod is arranged in the second placing groove, the threaded rod rotates to drive the moving block to move, the horizontal position of the angle grinder is changed, the electric push rod is connected with the connecting plate, the angle grinder is arranged on the connecting plate, the electric push rod stretches and contracts, the height of the connecting plate can be changed, and therefore the height position of the angle grinder is changed, and workpieces in different positions can be polished conveniently.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic side view of a structure of a fixing plate;

FIG. 3 is an enlarged schematic view of FIG. 2A;

fig. 4 is a schematic view of the structure at the threaded rod.

In the figure: 1. a fixing plate; 2. a baffle; 3. a fixed sleeve; 4. placing a first groove; 5. a control panel; 6. placing a box; 7. a first motor box; 8. a second placing groove; 9. an angle grinder; 10. a work table; 11. placing a plate; 12. an electric push rod; 13. a first connecting block; 14. a moving block; 15. a second motor box; 16. a first motor; 17. a connecting plate; 18. a concave block; 19. a connecting column; 20. an elastic buffer column; 21. an elastic column; 22. a bottom block; 23. connecting sleeves; 24. a limiting block; 25. a limit groove; 26. a second connecting block; 27. a threaded rod; 28. and a second motor.

Detailed Description

The utility model is further illustrated below with reference to examples.

Referring to fig. 1 to 3, the present utility model provides an angle grinder device, which comprises a workbench 10, a baffle 2 is arranged above the workbench 10, a fixed plate 1 is arranged in front of the baffle 2, a connecting plate 17 is arranged in front of the fixed plate 1, an angle grinder 9 is arranged in front of the connecting plate 17, and a first motor box 7 is arranged at the right end of the baffle 2; the right end of the baffle plate 2 is provided with a second placing groove 8, a threaded rod 27 is arranged in the second placing groove 8, a moving block 14 is connected to the threaded rod 27, and an electric push rod 12 is arranged in the fixed plate 1; the moving block 14 is fixedly connected with the fixed plate 1, and the electric push rod 12 is connected with the connecting plate 17; the connecting column 19 is arranged inside the lower part of the fixed plate 1, the connecting sleeve 23 is arranged below the connecting column 19, and the elastic buffer column 20 is arranged in the connecting sleeve 23.

A second motor 28 is arranged in the first motor box 7, and the right end of the threaded rod 27 is connected with the output end of the second motor 28.

The fixed plate 1 is provided with a first placing groove 4, the inner wall above the first placing groove 4 is fixedly connected with a placing plate 11, the lower end of the placing plate 11 is fixedly connected with an electric push rod 12, and an elastic column 21 is arranged beside the elastic buffer column 20. The elastic buffer post 20 may be a rubber spring or a gas spring.

The electric putter 12's below fixedly connected with connecting block one 13, the below fixedly connected with concave piece 18 of connecting block one 13, the below of concave piece 18 can dismantle with spliced pole 19 and be connected, fixedly connected with stopper 24 on the outer wall of spliced pole 19 left and right sides, spliced pole 19 bottom is fixed with elastic column 21, elastic column 21 is elastic rubber, elastic column 21's below is fixed with adapter sleeve 23, offer on the inner wall of adapter sleeve 23 left and right sides with stopper 24 complex spacing groove 25. The left inner wall of the second placing groove 8 is fixedly connected with a second connecting block 26, and the left end of a threaded rod 27 is rotatably arranged on the second connecting block 26.

The bottom block 22 is fixedly connected below the connecting sleeve 23, the first connecting block 13 is fixedly connected with the connecting plate 17, and the connecting plate 17 is fixedly connected with the second motor box 15. The table 10 is provided with a fixing bolt for fixing a workpiece.

The motor I16 is arranged in the motor box II 15, the output shaft end of the motor I16 is fixed with the fixed sleeve 3, and the angle grinder 9 is detachably arranged in the inner hole of the fixed sleeve 3. The front of the workbench 10 is provided with a control panel 5, the front of the right side of the workbench 10 is provided with a placement box 6, a controller and a switch can be placed in the placement box 6, and the control panel 5 is electrically connected with the electric push rod 12, the motor I16 and the motor II 28. The baffle 2 prevents the wear debris from falling around.

During operation, the angle grinder 9 is installed in the inner hole of the fixed sleeve 3, the first motor 16 starts to work, the fixed sleeve 3 is driven to rotate, the angle of the angle grinder 9 is changed, the second motor 28 starts to rotate, the threaded rod 27 is driven to rotate, the moving block 14 moves left and right on the threaded rod 27, the left and right positions of the angle grinder 9 are changed, then the electric push rod 12 is lifted, the first connecting block 13 is lifted along with the electric push rod 12, the height position of the first connecting block 13 is changed, the height position of the angle grinder 9 is changed, after the position is adjusted, the angle grinder 9 is started to polish, the elastic column 21 and the elastic buffer column 20 can play a role in buffering protection for the first connecting block 13 to a great extent, the first connecting block 13 is prevented from being lifted too fast, the first connecting block 13 is prevented from being collided, damage is caused, and the service life of the device is prolonged.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An angle grinder assembly comprising: workstation (10), the top of workstation (10) is provided with baffle (2), its characterized in that: a fixed plate (1) is arranged in front of the baffle plate (2), a connecting plate (17) is arranged in front of the fixed plate (1), an angle grinder (9) is arranged in front of the connecting plate (17), and a first motor box (7) is arranged at the right end of the baffle plate (2);

the right end of the baffle plate (2) is provided with a second placing groove (8), a threaded rod (27) is arranged in the second placing groove (8), a moving block (14) is connected to the threaded rod (27), and an electric push rod (12) is arranged in the fixed plate (1); the moving block (14) is fixedly connected with the fixed plate (1), and the electric push rod (12) is connected with the connecting plate (17);

the connecting column (19) is arranged in the lower portion of the fixing plate (1), the connecting sleeve (23) is arranged below the connecting column (19), and the elastic buffer column (20) is arranged in the connecting sleeve (23).

2. An angle grinder assembly according to claim 1, wherein: and a motor II (28) is arranged in the motor box I (7), and the right end of the threaded rod (27) is connected with the output end of the motor II (28).

3. An angle grinder assembly according to claim 1, wherein: a first placing groove (4) is formed in the fixed plate (1), a placing plate (11) is fixedly connected to the inner wall above the first placing groove (4), the lower end of the placing plate (11) is fixedly connected with the electric push rod (12), and an elastic column (21) is arranged beside the elastic buffer column (20).

4. A corner grinding apparatus as claimed in claim 3, wherein: the electric putter's (12) below fixedly connected with connecting block one (13), the below fixedly connected with concave piece (18) of connecting block one (13), the below of concave piece (18) can be dismantled with spliced pole (19) and be connected, fixedly connected with stopper (24) on spliced pole (19) the left and right sides outer wall, spliced pole (19) bottom is fixed with elastic column (21), the below of elastic column (21) is fixed with adapter sleeve (23), offered on the inner wall of adapter sleeve (23) both sides with stopper (24) complex spacing groove (25).

5. An angle grinder assembly according to claim 4, wherein: the bottom block (22) is fixedly connected to the lower portion of the connecting sleeve (23), the first connecting block (13) is fixedly connected with the connecting plate (17), and the second motor box (15) is fixedly connected to the connecting plate (17).

6. An angle grinder assembly according to claim 5, wherein: the motor box II (15) is internally provided with a motor I (16), the output shaft end of the motor I (16) is fixedly provided with a fixed sleeve (3), and the angle grinder (9) is detachably arranged in an inner hole of the fixed sleeve (3).