CN210819037U

CN210819037U - Double-station door handle accessory polishing machine

Info

Publication number: CN210819037U
Application number: CN201921968376.6U
Authority: CN
Inventors: 陈健婷; 欧阳培锐
Original assignee: Jiangmen Quantao Metal Products Co ltd
Current assignee: Jiangmen Quantao Metal Products Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-06-23
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a duplex position door handle accessory burnishing machine, the on-line screen storage device comprises a base, the top of base is provided with two-way motor, base and two-way motor fixed connection, two-way motor's both sides all are provided with first rotary rod, two first rotary rod all welds with two-way motor's output shaft tip, two-way motor's one end is kept away from to first rotary rod all is a rotary disk, two the rotary disk all with the first rotary rod fixed connection who corresponds the position, two the surface of rotary disk all is provided with the polishing belt, two the polishing belt all with the rotary disk fixed connection who corresponds the position, the inside of rotary disk is provided with the pull rod. Through pulling out the pull rod, break away from the back in the fixed slot when the fastener, rotatory connecting rod, the connecting rod is loosened after the rotatory half circle of connecting rod, and the polishing belt is stabbed to the one end that the connecting rod was kept away from to the fastener, and the inside that reachs the fixed slot is fixed, makes fixedly more firm.

Description

Double-station door handle accessory polishing machine

Technical Field

The utility model relates to a polishing field, concretely relates to duplex position door handle accessory burnishing machine.

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 rotation speed of the polishing disk is generally 1500-3000 r/min, and is mostly continuously variable, and can be adjusted at any time during construction according to requirements.

The prior art has the following defects: the polishing belt on the surface of the rotating wheel is fixed with the rotating wheel through friction, but the rotating wheel rotates at a high speed, so that the polishing belt is easy to deviate or throw out.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a duplex position door handle accessory burnishing machine through pulling out the pull rod, breaks away from the back in the fixed slot when the fastener, and rotatory connecting rod, the connecting rod is loosened after the rotatory half a circle to the connecting rod, and the one end that the connecting rod was kept away from to the fastener stabs the polishing belt, and the inside that reachs the fixed slot is fixed, makes fixedly more firm to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: a double-station door handle accessory polishing machine comprises a base, wherein a bidirectional motor is arranged at the top of the base, the base is fixedly connected with the bidirectional motor, first rotating rods are arranged on two sides of the bidirectional motor, the two first rotating rods are welded with the end part of an output shaft of the bidirectional motor, one ends of the two first rotating rods, far away from the bidirectional motor, are rotating disks, the two rotating disks are fixedly connected with the first rotating rods at corresponding positions, polishing belts are arranged on the surfaces of the two rotating disks, the two polishing belts are fixedly connected with the rotating disks at corresponding positions, a pull rod is arranged inside the rotating disks, the pull rod is fixedly connected with the rotating disks, clamping blocks are arranged at the top and the bottom of the pull rod, the pull rod is fixedly connected with the two clamping blocks, and a second rotating rod is arranged at one end of the pull rod, far away from the clamping blocks, the second rotating rod is rotatably connected with the pull rod, and a connecting rod is arranged inside the second rotating rod.

Preferably, a spring is arranged in the rotating disc at a position corresponding to the clamping block, and the spring and the rotating disc are designed in an integrated mode.

Preferably, the two clamping blocks are connected inside the springs at the corresponding positions in a sliding mode, clamping grooves are formed in the springs and are fixedly connected with the springs.

Preferably, one end, close to the clamping block, of the clamping groove is welded with the clamping block, and one end, far away from the clamping block, of the clamping groove is welded with the spring.

Preferably, one end of the second rotating rod, which is close to the connecting rod, penetrates through the connecting rod, and a clamping piece is arranged at the bottom of the connecting rod.

Preferably, a fixing groove is formed in the rotating disc at a position corresponding to the clamping piece, and the fixing groove and the rotating disc are designed in an integrated mode.

Preferably, the rotation of the axial section of the clamping piece is isosceles triangle, a round hole is formed in the position, corresponding to the second rotating rod, inside the connecting rod, and the round hole and the connecting rod are designed in an integrated mode.

In the technical scheme, the utility model provides a technological effect and advantage:

through pulling out the pull rod, break away from the back in the fixed slot when the fastener, the connecting rod is rotated, and after the rotatory half-turn of connecting rod, loosen the connecting rod, make the pull rod return to original position because the elasticity of draw-in groove, the polishing belt is stabbed to the one end that the connecting rod was kept away from to the fastener, and the inside that reachs the fixed slot is fixed, and the polishing belt makes the polishing belt be fixed in the surface of rotary disk because the extrusion of connecting rod and the fixed of fastener.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the present invention.

Fig. 2 is a schematic view of the connection relationship between the polishing belt and the rotating disc of the present invention.

Fig. 3 is a longitudinal sectional view of the rotary disk of the present invention.

Fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention.

Fig. 5 is a perspective view of the fastener and the connecting rod of the present invention.

Description of reference numerals:

1. a polishing belt; 2. a bi-directional motor; 3. a first rotating rod; 4. rotating the disc; 5. a base; 6. a clamping block; 7. a card slot; 8. fixing grooves; 9. a second rotating rod; 10. a pull rod; 11. a connecting rod; 12. a fastener; 13. a spring; 14. a circular hole.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a double-station door handle accessory polishing machine as shown in figures 1-5, which comprises a base 5, wherein a two-way motor 2 is arranged at the top of the base 5, the base 5 is fixedly connected with the two-way motor 2, first rotary rods 3 are arranged at both sides of the two-way motor 2, both first rotary rods 3 are welded with the end part of an output shaft of the two-way motor 2, one ends of the two first rotary rods 3 far away from the two-way motor 2 are respectively provided with a rotary disk 4, both rotary disks 4 are fixedly connected with the first rotary rods 3 at corresponding positions, polishing belts 1 are arranged on the surfaces of the two rotary disks 4, both polishing belts 1 are fixedly connected with the rotary disks 4 at corresponding positions, a pull rod 10 is arranged inside the rotary disk 4, the pull rod 10 is fixedly connected with the rotary disks 4, and fixture blocks 6 are arranged at the top and the bottom of the pull rod 10, the pull rod 10 is fixedly connected with the two fixture blocks 6, a second rotating rod 9 is arranged at one end, far away from the fixture blocks 6, of the pull rod 10, the second rotating rod 9 is rotatably connected with the pull rod 10, and a connecting rod 11 is arranged inside the second rotating rod 9.

Further, in the above technical solution, a spring 13 is disposed inside the rotating disc 4 and in a position corresponding to the fixture block 6, and the spring 13 and the rotating disc 4 are designed in an integrated manner, so that the fixing is facilitated.

Further, in the above technical scheme, the two clamping blocks 6 are both slidably connected inside the spring 13 at corresponding positions, the clamping groove 7 is formed inside the spring 13, and the clamping groove 7 is fixedly connected with the spring 13, so that the stability of the device is improved.

Further, in the above technical scheme, one end of the clamping groove 7 close to the clamping block 6 is welded to the clamping block 6, and one end of the clamping groove 7 far from the clamping block 6 is welded to the spring 13, so that springback is facilitated.

Further, in the above technical solution, one end of the second rotating rod 9 close to the connecting rod 11 penetrates through the connecting rod 11, and the bottom of the connecting rod 11 is provided with the clamping piece 12, so as to facilitate rotation.

Further, in the above technical solution, a fixing groove 8 is provided in the rotating disc 4 at a position corresponding to the clip 12, and the fixing groove 8 and the rotating disc 4 are designed in an integrated manner, so that the fixing is convenient.

Further, in the above technical solution, the axial section of the clamping piece 12 rotates to form an isosceles triangle, a round hole 14 is formed in the connecting rod 11 at a position corresponding to the second rotating rod 9, and the round hole 14 and the connecting rod 11 are designed in an integrated manner, so that the fixing is more trouble-saving.

The implementation mode is specifically as follows: the polishing belt 1 is sleeved on the surface of the rotating disk 4, then the polishing belt 1 is folded, redundant parts of the polishing belt 1 are folded on the side surface of the rotating disk 4, the pull rod 10 is moved inside the rotating disk 4 by pulling out the pull rod 10, the pull rod 10 drives the second rotating rod 9, the pull rod 10 and the clamping piece 12 to move, after the clamping piece 12 is separated from the fixed groove 8, the connecting rod 11 is rotated to enable the connecting rod 11 to rotate around the pull rod 10, after the connecting rod 11 rotates for half a circle, the connecting rod 11 is loosened, the pull rod 10 returns to the original position due to the elasticity of the clamping groove 7, the clamping piece 12 is contacted with the polishing belt 1, one end, far away from the connecting rod 11, of the clamping piece 12 penetrates through the polishing belt 1 to reach the inside of the fixed groove 8 for fixing, the polishing belt 1 is fixed on the surface of the rotating disk 4 due to the extrusion of the connecting rod 11, the polishing belt 1 on the surface of the rotating wheel is fixed with the, however, the rotating wheel rotates at a high speed, and the polishing belt is liable to be deviated or thrown out.

This practical theory of operation: by pulling out the pull rod 10, after the clamping piece 12 is separated from the fixing groove 8, the connecting rod 11 is rotated for a half circle, the connecting rod 11 is loosened, one end, far away from the connecting rod 11, of the clamping piece 12 penetrates through the polishing belt 1, and the clamping piece reaches the inside of the fixing groove 8 to be fixed.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The double-station door handle accessory polishing machine comprises a base (5) and is characterized in that a two-way motor (2) is arranged at the top of the base (5), the base (5) is fixedly connected with the two-way motor (2), first rotary rods (3) are arranged on two sides of the two-way motor (2), the two first rotary rods (3) are welded with the end portion of an output shaft of the two-way motor (2), one ends, far away from the two-way motor (2), of the two first rotary rods (3) are rotary disks (4), the two rotary disks (4) are fixedly connected with the first rotary rods (3) in corresponding positions, polishing belts (1) are arranged on the surfaces of the two rotary disks (4), the two polishing belts (1) are fixedly connected with the rotary disks (4) in corresponding positions, a pull rod (10) is arranged inside the rotary disks (4), pull rod (10) and rotary disk (4) fixed connection, the top and the bottom of pull rod (10) all are provided with fixture block (6), pull rod (10) and two fixture block (6) fixed connection, the one end that fixture block (6) were kept away from in pull rod (10) is provided with second rotary rod (9), second rotary rod (9) are rotated with pull rod (10) and are connected, the inside of second rotary rod (9) is provided with connecting rod (11).

2. The double-station door handle accessory polishing machine according to claim 1, characterized in that a spring (13) is arranged inside the rotating disc (4) corresponding to the position of the fixture block (6), and the spring (13) and the rotating disc (4) are designed in a one-piece mode.

3. The double-station door handle accessory polishing machine as claimed in claim 2, characterized in that the two clamping blocks (6) are slidably connected to the insides of the springs (13) at corresponding positions, the insides of the springs (13) are provided with clamping grooves (7), and the clamping grooves (7) are fixedly connected with the springs (13).

4. The double-station door handle accessory polishing machine as claimed in claim 3, wherein one end of the clamping groove (7) close to the clamping block (6) is welded with the clamping block (6), and one end of the clamping groove (7) far away from the clamping block (6) is welded with the spring (13).

5. The double-station door handle accessory polishing machine according to claim 1, characterized in that one end of the second rotating rod (9) close to the connecting rod (11) penetrates through the connecting rod (11), and a clamping piece (12) is arranged at the bottom of the connecting rod (11).

6. The double-station door handle accessory polishing machine according to claim 5, characterized in that the inner part of the rotating disc (4) is provided with a fixing groove (8) corresponding to the position of the clamping piece (12), and the fixing groove (8) and the rotating disc (4) are designed in an integrated mode.

7. The double-station door handle accessory polishing machine according to claim 5, characterized in that the axial section of the clamping piece (12) is rotated into an isosceles triangle, a round hole (14) is arranged at the position corresponding to the second rotating rod (9) in the connecting rod (11), and the round hole (14) and the connecting rod (11) are designed in a one-piece mode.