CN215240010U

CN215240010U - Automobile parts grinding device convenient to angle regulation

Info

Publication number: CN215240010U
Application number: CN202120350936.2U
Authority: CN
Inventors: 张保和
Original assignee: Hefei Tianyi Auto Parts Co ltd
Current assignee: Hefei Tianyi Auto Parts Co ltd
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-12-21
Anticipated expiration: 2031-02-08

Abstract

The utility model belongs to the technical field of the equipment of polishing, especially, be a polishing device for automobile parts convenient to angle regulation, mostly lack the function that carries out angle regulation to the wheel of polishing among the current polishing device to cause the lower problem of polishing device's flexibility, the following scheme is proposed now, and it includes the base, the top fixed mounting of base has the frame, and the inside rotation of base installs two-way threaded rod, and the outside threaded connection of two-way threaded rod has two screw caps, and the bottom slidable mounting of screw cap is on the bottom inner wall of base, and the top of two screw caps is all rotated and is installed the rotational support pole, and same workstation is installed in the top rotation of two rotational support poles, and the operation case is installed in the inboard top rotation of frame. The utility model relates to a rationally, through the gear and rack that sets up, the vertical motion of rack can drive the control box and obtain different angles to the realization is to the work of polishing of different angles.

Description

Automobile parts grinding device convenient to angle regulation

Technical Field

The utility model relates to an equipment technical field that polishes especially relates to a polishing device for automobile parts convenient to angle regulation.

Background

When machining of automobile parts is involved, the grinding device for automobile parts is used.

Most of the existing grinding devices lack a function of adjusting the angle of a grinding wheel, so that the defect that the flexibility of the grinding device is low is caused, and therefore the grinding device for the automobile parts, which is convenient for angle adjustment, is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and lacking the function that carries out angle modulation to the emery wheel mostly among the current grinding device to cause the lower shortcoming of grinding device's flexibility, and the automobile parts who provides a be convenient for angle modulation grinding device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a polishing device for automobile parts convenient for angle adjustment comprises a base, wherein a rack is fixedly arranged at the top of the base, a bidirectional threaded rod is rotatably arranged inside the base, two threaded caps are connected to the outer side of the bidirectional threaded rod in a threaded manner, the bottoms of the threaded caps are slidably arranged on the inner wall of the bottom of the base, rotary supporting rods are rotatably arranged at the tops of the two threaded caps respectively, the top ends of the two rotary supporting rods are rotatably provided with a same workbench, an operation box is rotatably arranged at the top of the inner side of the rack, a polishing wheel and a rotating shaft are rotatably arranged at the bottom of the inner side of the operation box, a fan blade is fixedly arranged at one end of the rotating shaft, two bevel gears are rotatably arranged inside the operation box and are meshed with each other, the outer side of one bevel gear of the two bevel gears is fixedly connected with the other end of the rotating shaft, and a chain wheel is coaxially driven by the rear side of the other bevel gear and the rear side of the polishing wheel, the transmission connection has same chain on two sprockets, the top fixed mounting of control box has the cavity frame, the top of frame is rotated and is installed the gear, the outside meshing of gear has the rack, the bottom of rack extends to the inside of frame and rotates and install the gyro wheel, the outside roll mounting of gyro wheel is in the inboard of cavity frame, the rear side of frame is rotated and is installed worm and worm wheel, the front side of worm wheel and the coaxial transmission of rear side of gear, the bottom fixed mounting of workstation has two pole settings, the outside slidable mounting of pole setting has a supporting cylinder, the bottom fixed mounting of supporting cylinder is at the top of base.

Preferably, the rear side fixed mounting of control box has the motor, the output shaft of motor and the rear side fixed connection of a sprocket in two sprockets, and through the motor that sets up, the work of motor makes the rotation that polishing wheel and flabellum can be synchronous to can clear up unnecessary waste material when carrying out the work of polishing, guarantee the normal clear-up of work of polishing.

Preferably, the one end of two-way threaded rod extends to the outside of base and fixed mounting has the carousel, and the outside fixed mounting of carousel has the handle, through the handle that sets up to labour saving more when making the manual work rotate two-way threaded rod.

Preferably, a rectangular through hole is formed in the top of the base, the two rotating supporting rods are located inside the rectangular through hole and pass through the rectangular through hole, and therefore a certain movement range is provided for the rotating supporting rods.

Preferably, top one side fixed mounting of control box has the connecting rod, and the top of connecting rod is rotated and is installed on the top inner wall of frame, through the connecting rod that sets up to for the control box provides the position of rotation installation with the frame, thereby the angle of regulation control box that can be better.

Preferably, the rear side fixed mounting of control box has the mounting panel, and motor fixed mounting is in the bottom of mounting panel through the mounting panel that sets up to for the motor provides certain supporting role.

In the utility model, the polishing device for automobile parts convenient for angle adjustment, through the arranged chain wheels, the work of the motor enables the two chain wheels to synchronously rotate, so that the polishing wheel and the bevel gear synchronously rotate, thereby rotating the rotating shaft and driving the fan blades to rotate, the rotation of the fan blades enables the waste materials in the polishing process to be cleaned, and the smooth proceeding of the polishing work is ensured;

the utility model relates to a rationally, through the gear and rack that sets up, the vertical motion of rack can drive the control box and obtain different angles to the realization is to the work of polishing of different angles.

Drawings

Fig. 1 is a schematic structural view of a polishing device for automobile parts, which is convenient for adjusting angles and provided by the utility model;

fig. 2 is a rear view of the polishing device for automobile parts, which is convenient for adjusting the angle, provided by the utility model;

fig. 3 is a schematic structural view of a portion a of the polishing device for automobile parts, which is convenient for adjusting the angle, according to the present invention;

fig. 4 is the utility model provides a be convenient for angle regulation's grinding device for automobile parts's B part's schematic structure diagram.

In the figure: 1. a base; 2. a frame; 3. a bidirectional threaded rod; 4. a threaded cap; 5. rotating the support rod; 6. A work table; 7. an operation box; 8. grinding the wheel; 9. a rotating shaft; 10. a fan blade; 11. a bevel gear; 12. a sprocket; 13. a chain; 14. a hollow frame; 15. a gear; 16. a rack; 17. a roller; 18. a worm; 19. A worm gear; 20. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a polishing device for automobile parts convenient for angle adjustment comprises a base 1, a frame 2 is fixedly installed on the top of the base 1, a bidirectional threaded rod 3 is rotatably installed inside the base 1, two threaded caps 4 are in threaded connection with the outer side of the bidirectional threaded rod 3, the bottoms of the threaded caps 4 are slidably installed on the inner wall of the bottom of the base 1, rotary support rods 5 are rotatably installed on the tops of the two threaded caps 4, the top ends of the two rotary support rods 5 are rotatably installed with a same workbench 6, an operation box 7 is rotatably installed on the top of the inner side of the frame 2, a polishing wheel 8 and a rotating shaft 9 are rotatably installed on the bottom of the inner side of the operation box 7, a fan blade 10 is fixedly installed at one end of the rotating shaft 9, two bevel gears 11 are rotatably installed inside the operation box 7, the two bevel gears 11 are meshed with each other, the outer side of one bevel gear 11 of the two bevel gears 11 is fixedly connected with the other end of the rotating shaft 9, the rear side of the other bevel gear 11 and the rear side of the grinding wheel 8 are coaxially driven by chain wheels 12, the two chain wheels 12 are connected with a same chain 13 in a driving mode, a hollow frame 14 is fixedly installed at the top of the operating box 7, a gear 15 is rotatably installed at the top of the rack 2, a rack 16 is meshed with the outer side of the gear 15, the bottom of the rack 16 extends into the rack 2 and is rotatably installed with a roller 17, the outer side of the roller 17 is rotatably installed on the inner side of the hollow frame 14, a worm 18 and a worm wheel 19 are rotatably installed at the rear side of the rack 2, the front side of the worm wheel 19 is coaxially driven with the rear side of the gear 15, two vertical rods are fixedly installed at the bottom of the working table 6, a supporting cylinder is slidably installed on the outer side of the vertical rods, and the bottom of the supporting cylinder is fixedly installed at the top of the base 1.

The utility model discloses in, the rear side fixed mounting of control box 7 has motor 20, and the output shaft of motor 20 and the rear side fixed connection of one sprocket 12 in two sprockets 12, through the motor 20 that sets up, the rotation that 8 and flabellum 10 can be synchronous of wheel of polishing is made in the work of motor 20 to can clear up unnecessary waste material when carrying out the work of polishing, guarantee the normal clear of the work of polishing.

The utility model discloses in, the one end of two-way threaded rod 3 extends to the outside of base 1 and fixed mounting has the carousel, and the outside fixed mounting of carousel has the handle, through the handle that sets up to it is more laborsaving when making artifical rotation two-way threaded rod 3.

The utility model discloses in, the rectangle through-hole has been seted up at base 1's top, and two rotation support pole 5 all are located the inside of rectangle through-hole, through the rectangle through-hole that sets up to provide certain motion range for rotation support pole 5.

The utility model discloses in, top one side fixed mounting of control box 7 has the connecting rod, and the top of connecting rod is rotated and is installed on the top inner wall of frame 2, through the connecting rod that sets up to for control box 7 and frame 2 provide the position of rotating the installation, thereby the angle of regulation control box 7 that can be better.

The utility model discloses in, the rear side fixed mounting of control box 7 has the mounting panel, and motor 20 fixed mounting is in the bottom of mounting panel, through the mounting panel that sets up to provide certain supporting role for motor 20.

The working principle of the polishing device is as follows: the parts to be polished are placed on the surface of the workbench 6, the handle is manually rotated, so that the bidirectional threaded rod 3 synchronously rotates, the two threaded caps 4 are enabled to be operated in a horizontal direction in a mutually close mode, the two rotating support rods 5 are enabled to rotate, the workbench 6 is enabled to move vertically upwards, so that the parts are enabled to move to a proper height, then the worm 18 is manually rotated, the worm 18 drives the worm wheel 19 to rotate, the gear 15 rotates, the rack 16 is enabled to move in a vertical direction, the idler wheel 17 is driven to move in the same mode, the operation box 7 can be enabled to obtain different inclination angles, the polishing wheel 8 is driven to incline in the same mode, polishing work at different angles can be achieved, the motor 20 is started at last, two chain wheels 12 are enabled to synchronously rotate by the work of the motor 20, thereby make 8 and the bevel gear 11 synchronous rotations of polishing wheel to make pivot 9 rotate, thereby drive flabellum 10 and rotate, the rotation of flabellum 10 makes the waste material of the in-process of polishing can be cleared up, guarantees going on smoothly of the work of polishing.

Claims

1. The grinding device convenient for angle adjustment for the automobile parts comprises a base (1) and is characterized in that a rack (2) is fixedly mounted at the top of the base (1), a bidirectional threaded rod (3) is rotatably mounted inside the base (1), two threaded caps (4) are in threaded connection with the outer sides of the bidirectional threaded rod (3), the bottoms of the threaded caps (4) are slidably mounted on the inner wall of the bottom of the base (1), rotating support rods (5) are rotatably mounted at the tops of the two threaded caps (4), the top ends of the two rotating support rods (5) are rotatably mounted on the same workbench (6), an operation box (7) is rotatably mounted at the top of the inner side of the rack (2), a grinding wheel (8) and a rotating shaft (9) are rotatably mounted at the bottom of the inner side of the operation box (7), fan blades (10) are fixedly mounted at one end of the rotating shaft (9), two bevel gears (11) are rotatably mounted inside the operation box (7), two bevel gears (11) are meshed with each other, the outer side of one bevel gear (11) in the two bevel gears (11) is fixedly connected with the other end of a rotating shaft (9), the rear side of the other bevel gear (11) is coaxially driven with the rear side of a grinding wheel (8) to form a chain wheel (12), the two chain wheels (12) are connected with a same chain (13) in a transmission manner, a hollow frame (14) is fixedly installed at the top of an operating box (7), a gear (15) is installed at the top of a rack (2) in a rotating manner, a rack (16) is meshed with the outer side of the gear (15), the bottom of the rack (16) extends into the rack (2) and is rotatably provided with a roller (17), the outer side of the roller (17) is rotatably installed on the inner side of the hollow frame (14), a worm (18) and a worm wheel (19) are rotatably installed on the rear side of the rack (2), and the front side of the worm wheel (19) is coaxially driven with the rear side of the gear (15), two upright rods are fixedly mounted at the bottom of the workbench (6), a supporting cylinder is slidably mounted at the outer side of each upright rod, and the bottom of the supporting cylinder is fixedly mounted at the top of the base (1).

2. The automobile part grinding device convenient for angle adjustment according to claim 1, wherein a motor (20) is fixedly mounted at the rear side of the operation box (7), and an output shaft of the motor (20) is fixedly connected with the rear side of one sprocket (12) of the two sprockets (12).

3. The automobile part grinding device convenient for angle adjustment according to claim 1, wherein one end of the bidirectional threaded rod (3) extends to the outer side of the base (1) and is fixedly provided with a turntable, and a handle is fixedly arranged on the outer side of the turntable.

4. The automobile part polishing device convenient for angle adjustment according to claim 1, wherein a rectangular through hole is formed in the top of the base (1), and the two rotating support rods (5) are located inside the rectangular through hole.

5. The automobile part grinding device convenient for angle adjustment according to claim 1, wherein a connecting rod is fixedly installed on one side of the top of the operation box (7), and the top end of the connecting rod is rotatably installed on the inner wall of the top of the frame (2).

6. The automobile part grinding device convenient for angle adjustment according to claim 1, wherein a mounting plate is fixedly mounted at the rear side of the operation box (7), and the motor (20) is fixedly mounted at the bottom of the mounting plate.