CN217345040U

CN217345040U - Automatic change anchor clamps for burnishing machine centre gripping

Info

Publication number: CN217345040U
Application number: CN202220124682.7U
Authority: CN
Inventors: 范晓锋
Original assignee: Foshan Yujie Electromechanical Equipment Co ltd
Current assignee: Foshan Yujie Electromechanical Equipment Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-09-02
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a clamping fixture for an automatic polishing machine, which comprises an up-down moving device and a rotating device. The up-down moving device comprises a placing plate, a limiting tube is arranged on the upper side of the placing plate, and a first spring is arranged inside the limiting tube , the upper side of the first spring is provided with a first telescopic rod, the first spring is provided between the first telescopic rod and the placing plate, the upper side of the first telescopic rod is provided with a mounting frame, and the upper side of the mounting frame is provided with a motor, The output end of the motor is provided with a threaded rod. In the utility model, through the arrangement of the up-down moving device, the threaded rod is rotated to drive the moving block threadedly connected with the threaded rod to move, and the sliding connection between the moving block and the sliding rod makes the moving block more stable when moving. It is connected with the ring frame, so that the moving block can drive the ring frame to move, and the polishing machine can be polished at a suitable position by moving up and down, which greatly saves the use of manpower.

Description

Automatic change anchor clamps for burnishing machine centre gripping

Technical Field

The utility model relates to a centre gripping utensil field is used to the burnishing machine centre gripping specifically is an automatic change anchor clamps for burnishing machine centre gripping.

Background

Polishers, also known as grinders, are often used for mechanical grinding, polishing, and waxing. The working principle is as follows: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent act together and rub the surface to be polished, so that the aims of removing paint surface pollution, oxide layer and shallow mark can be achieved. The main accessory of the polishing machine is a polishing disk. The polishing disc is arranged on the polishing machine and is used for finishing grinding and polishing operations under the combined action of the polishing disc and the grinding agent or the polishing agent. The connection mode of the polishing disk and the polishing machine can be divided into the following three types: bolt disc: the polishing machine is suitable for polishing machines with bolt joints. A nut plate: the polishing machine is suitable for polishing machines with nut joints. Suction cup: the device is suitable for polishing machines with suckers. The hard plastic polyester chassis (also called tray) is fixed on the machine head of the polishing machine by screws, and objects with nylon easy-to-stick planes can be stuck on the working surface of the chassis, so that various sucker type polishing disks can be selected according to needs only by sticking the polishing disks on the chassis, and the polishing machine is very convenient to use.

When the polishing machine is used, some polishing machines are heavy, a clamping device is required to fix the polishing machine, most of the existing clamping devices are only simply fixed, and the existing clamping devices still need manpower to operate, so that physical strength is consumed, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide an automatic change anchor clamps for burnishing machine centre gripping.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic change anchor clamps for burnishing machine centre gripping, includes reciprocating device and rotating device, reciprocating device is including placing the board, the upside of placing the board is provided with spacing pipe, the inside of spacing pipe is provided with first spring, the upside of first spring is provided with first telescopic link, first spring setting is at first telescopic link and places between the board, the upside of first telescopic link is provided with the installing frame, the upside of installing frame is provided with the motor, the output of motor is provided with the threaded rod, the one end of threaded rod is provided with the bearing frame, the outside of threaded rod is provided with the movable block, the inside of movable block is provided with the slide bar.

Preferably, the threaded rod is in threaded connection with the moving block, and the sliding rod is in sliding connection with the moving block.

Preferably, the rotating device comprises an annular frame, the annular frame is connected with the moving block, a sliding groove is formed in the annular frame, and a sliding block is arranged in the sliding groove.

Preferably, the sliding block is connected with the sliding groove in a sliding mode, and a fixing block is arranged on the upper side of the sliding block.

Preferably, the upside of installing frame rotates and is connected with the bull stick, the upside of bull stick rotates and is connected with the circular slab, the downside of circular slab is provided with the second telescopic link, the one end and the fixed block of second telescopic link are connected.

Preferably, the outside of second telescopic link sets up the lagging in addition, one side of lagging is provided with the fixed plate, one side of fixed plate is provided with electric putter, electric putter's one end is provided with the setting board, one side of setting board is provided with the third telescopic link, the one end of third telescopic link is provided with the grip block.

Preferably, a second spring is arranged outside the third telescopic rod and is arranged between the clamping plate and the setting plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of reciprocating device, the motor drives the threaded rod and rotates, rotate the movable block that drives and threaded rod threaded connection through the threaded rod and remove, setting through movable block and slide bar sliding connection, it is spacing through the slide bar when removing to make the movable block, make more steady when removing the movable block, be connected with annular frame through the movable block, the movable block of messenger can drive annular frame when removing and remove, make the burnishing machine can polish in suitable position through reciprocating, the very big use of having saved the manpower.

2. The utility model discloses a rotating device's setting, through slider and spout sliding connection for the slider can slide around the inside spout that sets up of annular frame, rotates with the circular slab through the bull stick and is connected, makes the circular slab can rotate, is connected with the fixed block that prototypes board and slider upside set up through the second telescopic link, thereby manual rotation circular slab can make the slider remove, makes the burnishing machine can advance the omnidirectional removal polishing, makes the convenience more of polishing.

Drawings

Fig. 1 is a schematic structural view of a first whole of the present invention;

fig. 2 is a schematic structural view of a second whole of the present invention;

fig. 3 is a schematic structural view of a third whole of the present invention;

fig. 4 is a schematic structural view of the cross section of the present invention.

In the figure: 1. placing the plate; 2. a limiting pipe; 3. a first spring; 4. a first telescopic rod; 5. installing a frame; 6. a motor; 7. a threaded rod; 8. a bearing seat; 9. a moving block; 10. a slide bar; 11. an annular frame; 12. a chute; 13. a slider; 14. a fixed block; 15. a rotating rod; 16. a circular plate; 17. a second telescopic rod; 18. sleeving a block; 19. a fixing plate; 20. an electric push rod; 21. a setting plate; 22. a third telescopic rod; 23. a second spring; 24. and (4) clamping the plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an automatic clamp for clamping a polishing machine comprises an up-down moving device and a rotating device, wherein the up-down moving device comprises a placing plate 1, a limiting pipe 2 is arranged on the upper side of the placing plate 1, a first spring 3 is arranged inside the limiting pipe 2, a first telescopic rod 4 is arranged on the upper side of the first spring 3, the first spring 3 is arranged between the first telescopic rod 4 and the placing plate 1, when the device is under pressure, the pressure is transmitted to the first telescopic rod 4 through the placing plate 1, the first telescopic rod 4 stretches to transmit the pressure to the first spring 3, the first spring 3 performs elastic motion to enable the pressure to rebound, the device is acted with a slow-pressing force, a mounting frame 5 is arranged on the upper side of the first telescopic rod 4, a motor 6 is arranged on the upper side of the mounting frame 5, a threaded rod 7 is arranged at the output end of the motor 6, a bearing seat 8 is arranged at one end of the threaded rod 7, the outside of threaded rod 7 is provided with movable block 9, and the inside of movable block 9 is provided with slide bar 10, and threaded rod 7 and movable block 9 threaded connection, slide bar 10 and movable block 9 sliding connection, and motor 6 starts to drive threaded rod 7 and rotates, rotates movable block 9 that drives and threaded connection of threaded rod 7 through threaded rod 7 and removes, through slide bar 10 and movable block 9 sliding connection's setting for movable block 9 is more steady when removing.

In one aspect of the embodiment, the annular frame 11 is connected with the moving block 9, so that the moving block 9 drives the annular frame 11 to move when moving, the sliding groove 12 arranged inside the annular frame 11 is connected with the sliding block 13 in a sliding manner, so that the sliding block 13 can move in the sliding groove 12, and the sliding block 13 moves to drive the fixed block 14 arranged on the upper side of the sliding block to move.

In one aspect of this embodiment, the rotating rod 15 is rotatably connected to the mounting frame 5 via the upper side of the mounting frame so that the rotating rod 15 can rotate, the rotating rod 15 is rotatably connected to the circular plate 16 so that the circular plate 16 can rotate, the circular plate 16 rotates to drive the second telescopic rod 17 disposed at the lower side of the circular plate 16 to rotate, one end of the second telescopic rod 17 is connected to the fixed block 14, and the circular plate 16 is manually rotated to drive the fixed block 14 and the sliding block 13 to move.

In one aspect of the embodiment, the electric push rod 20 is started to drive the setting plate 21 arranged at one end of the electric push rod 20 to move, and the setting plate 21 moves to drive the third telescopic rod 22 and the clamping plate 24 arranged at one end of the third telescopic rod 22 to move so as to clamp the polishing machine.

In one aspect of the present embodiment, the second spring 23 disposed outside the third telescopic rod 22 performs elastic movement by the elastic force 23 due to the expansion and contraction of the third telescopic rod 22, so that the clamping plate 24 can be clamped more firmly.

The utility model discloses a theory of operation: this automatic change anchor clamps for burnishing machine centre gripping is when using, start electric putter 20 and drive and set up board 21 and remove, the grip block 24 that drives third telescopic link 22 and the setting of third telescopic link 22 one end through setting up board 21 and carry out the centre gripping to the burnishing machine, start and reciprocate the device and reciprocate suitable position to the burnishing machine and polish, can rotate the burnishing machine through manual rotation rotating device, can carry out the omnidirectional polishing, all consumer in this scheme all supplies power through external power source.

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

Claims

1. An automatic polishing machine clamping fixture, comprising an up and down moving device and a rotating device, characterized in that: the up and down moving device comprises a placing plate (1), and the upper side of the placing plate (1) is provided with a limit tube (2), a first spring (3) is arranged inside the limiting tube (2), a first telescopic rod (4) is arranged on the upper side of the first spring (3), and the first spring ( 3) It is arranged between the first telescopic rod (4) and the placing plate (1), the upper side of the first telescopic rod (4) is provided with a mounting frame (5), and the upper side of the mounting frame (5) A motor (6) is provided, an output end of the motor (6) is provided with a threaded rod (7), one end of the threaded rod (7) is provided with a bearing seat (8), and the outer portion of the threaded rod (7) is provided with a bearing seat (8). A moving block (9) is provided, and a sliding rod (10) is provided inside the moving block (9).

2. A clamp for clamping an automatic polishing machine according to claim 1, wherein the threaded rod (7) is threadedly connected to the moving block (9), and the sliding rod (10) is connected to the moving block ( 9) Sliding connection.

3. The clamping fixture for an automatic polishing machine according to claim 1, wherein the rotating device comprises an annular frame (11), and the annular frame (11) is connected with the moving block (9), so that the A sliding groove (12) is arranged inside the annular frame (11), and a sliding block (13) is arranged inside the sliding groove (12).

4. An automatic polishing machine clamping fixture according to claim 3, characterized in that: the slider (13) is slidably connected with the chute (12), and the upper side of the slider (13) is provided with There are fixed blocks (14).

5 . The clamping fixture for an automatic polishing machine according to claim 1 , wherein a rotating rod ( 15 ) is rotatably connected to the upper side of the mounting frame ( 5 ). The upper side is rotatably connected with a circular plate (16), the lower side of the circular plate (16) is provided with a second telescopic rod (17), one end of the second telescopic rod (17) is connected to the fixing block (14) connect.

6 . The clamping fixture for an automatic polishing machine according to claim 5 , wherein a sleeve block ( 18 ) is provided on the outside of the second telescopic rod ( 17 ), and the sleeve block ( 18 ) A fixing plate (19) is arranged on one side of the fixing plate (19), an electric push rod (20) is arranged on one side of the fixing plate (19), and a setting plate (21) is arranged at one end of the electric push rod (20). One side of the setting plate (21) is provided with a third telescopic rod (22), and one end of the third telescopic rod (22) is provided with a clamping plate (24).

7. The clamping fixture for an automatic polishing machine according to claim 6, wherein a second spring (23) is provided on the outside of the third telescopic rod (22), and the second spring (23) ) is arranged between the clamping plate (24) and the setting plate (21).