CN210756973U

CN210756973U - Sander in stirring barrel

Info

Publication number: CN210756973U
Application number: CN201921736806.1U
Authority: CN
Inventors: 万清桂
Original assignee: Guangdong Shunde Wannuo Machinery Co ltd
Current assignee: Guangdong Shunde Wannuo Machinery Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-06-16
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a sander in a mixing tank, which comprises a frame, a clamp motor, a stand column, a crossbeam, an abrasive belt box sliding plate, a clamp motor, a stand column, a chain wheel, two guide pillars are installed between the stand column and the frame, the two guide pillars are connected with the crossbeam through a slider, a rack and two transverse guide rails are installed on the crossbeam, the abrasive belt box sliding plate is installed on the two transverse guide rails of the crossbeam through the slider, a sliding plate motor is installed on the abrasive belt box sliding plate, the rotating shaft of the sliding plate motor is meshed with the rack on the crossbeam through a gear; the utility model has the advantages of reasonable design, convenient to use, manufacturing cost are lower.

Description

Sander in stirring barrel

Technical Field

The utility model relates to a grinder in agitator.

Background

A sander is a device for polishing the surface of a workpiece. The traditional sander in the stirring barrel has the disadvantages of complex structure, high manufacturing cost and inconvenient use.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a sander in a stirring barrel with reasonable structural design, convenient use and lower manufacturing cost.

A sander in a mixing tank comprises a rack, a clamp motor, an upright post, a cross beam and an abrasive belt box sliding plate, wherein the clamp, the clamp motor and the upright post are arranged on the rack, the clamp motor is connected with the upper end of a rotating shaft of the clamp through a belt, the upper end of the upright post is provided with a lifting motor, the lifting motor is connected with a chain wheel, the chain wheel is connected with the middle part of the cross beam through a chain, two guide posts are arranged between the upright post and the rack, the two guide posts are connected with the cross beam through a sliding block, a rack and two transverse guide rails are arranged on the cross beam, the abrasive belt box sliding plate is arranged on the two transverse guide rails of the cross beam through a sliding block, a sliding plate motor is arranged on the abrasive belt box sliding plate, the rotating shaft of the sliding plate motor is meshed with the rack on the cross beam through a gear, an abrasive, one side of the slewing bearing is connected with an abrasive belt box, the other side of the slewing bearing is connected with an abrasive belt box sliding plate, an abrasive belt motor, a turning wheel, a tensioning wheel, a wire drawing wheel, a telescopic arm, an abrasive belt, a telescopic arm sliding plate, a longitudinal guide rail and a spring are mounted on the abrasive belt box, the abrasive belt is sequentially sleeved on a rotating shaft of the wire drawing wheel, the turning wheel, the tensioning wheel and the abrasive belt motor, the tensioning wheel is connected with a tensioning cylinder, the wire drawing wheel is mounted at the lower end of the telescopic arm, the upper end of the telescopic arm is connected with the telescopic arm sliding plate, the telescopic arm sliding plate is connected with the longitudinal guide rail, one end of the spring is mounted on. The lower end of a rotating shaft of the clamp is provided with a brake band, one end of the brake band is connected with a fixed shaft, the fixed shaft is connected with the rack through a cylinder mounting plate, a brake cylinder is mounted on the cylinder mounting plate, and a pneumatic rod of the brake cylinder is connected with the other end of the brake band.

The utility model has the advantages that: the utility model relates to a rationally, mainly by frame, anchor clamps motor, stand, crossbeam, abrasive band case slide, abrasive band case etc. constitute. The workpiece is installed and fixed in the clamp, and the clamp motor drives the clamp and the workpiece to rotate at a high speed. The lifting motor drives the beam to lift up and down along the guide post through a chain wheel and a chain. When the sliding plate motor rotates, the gear arranged on the rotating shaft of the sliding plate motor rotates along the rack, so that the abrasive belt box sliding plate moves left and right along the two transverse guide rails on the cross beam. The motor of the abrasive belt box drives the gear and the slewing bearing to rotate through the reduction box, and the slewing bearing drives the abrasive belt box to rotate when rotating. The two groups of abrasive belt motors respectively drive the abrasive belts to rotate, and the two groups of abrasive belts respectively polish the workpiece when rotating.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic overall appearance diagram of the present invention.

FIG. 2 is a schematic view of the connection structure of the cross beam, the upright post and the slide plate of the belt box.

Fig. 3 is a schematic view of the structure of a belt box slide and belt box.

Figure 4 is a schematic view of the structure of the belt box slide and the slewing bearing.

Fig. 5 is a schematic front view of a belt box.

Fig. 6 is a back view of the belt box.

Fig. 7 is a schematic view of the structure of the chuck and the chuck motor.

Detailed Description

Referring to fig. 1-7, the sander in the mixing tank comprises a frame 1, a clamp 2, a clamp motor 3, a column 4, a beam 5 and a sand belt box sliding plate 6, wherein the clamp 2, the clamp motor 3 and the column 4 are installed on the frame 1, the clamp motor 3 is connected with the upper end of a rotating shaft of the clamp 2 through a belt 33, a lifting motor 7 is installed at the upper end of the column 4, the lifting motor 7 is connected with a chain wheel 8, the chain wheel 8 is connected with the middle part of the beam 5 through a chain, two guide posts 9 are installed between the column 4 and the frame 1, the two guide posts 9 are connected with the beam 5 through a sliding block, a rack 10 and two transverse guide rails 11 are installed on the beam 5, the sand belt box sliding plate 6 is installed on the two transverse guide rails 11 of the beam 5 through a sliding block, a sliding plate motor 12 is installed on the sand belt box sliding plate 6, the rotating, a sanding belt box 14, a sanding belt box motor 15 and a speed reducer 16 are also arranged on the sanding belt box sliding plate 6, the sanding belt box motor 15 is connected with the speed reducer 16, the rotating shaft of the speed reducer 16 is connected with a slewing bearing 17 through a gear 13, one surface of the slewing bearing 17 is connected with the sanding belt box 14, the other surface of the slewing bearing 17 is connected with the sanding belt box sliding plate 6, two groups of sanding belt motors 18, a turning wheel 19, a tension wheel 20, a wire drawing wheel 21, a telescopic arm 22, a sanding belt 23, a telescopic arm sliding plate 24, a longitudinal guide rail 25 and a spring 26 are arranged on the sanding belt box 14, the sanding belt 23 is sequentially sleeved on the rotating shafts of the wire drawing wheel 21, the turning wheel 19, the tension wheel 20 and the sanding belt motor 18, the tension wheel 20 is connected with a tension cylinder 27, the wire drawing wheel 21 is arranged at the lower end of the telescopic arm 22, the upper end of the telescopic arm 22 is connected with the telescopic arm, the other end of spring 26 is connected to telescopic arm 22. The lower end of a rotating shaft 32 of the clamp 2 is provided with a brake band 28, one end of the brake band 28 is connected with a fixed shaft 29, the fixed shaft 29 is connected with the rack 1 through a cylinder mounting plate 30, a brake cylinder 31 is mounted on the cylinder mounting plate 30, and a pneumatic rod of the brake cylinder 31 is connected with the other end of the brake band 28. The workpiece is installed and fixed in the clamp 2, and the clamp motor 3 drives the clamp 2 and the workpiece to rotate at a high speed. The lifting motor 7 drives the beam 5 to lift up and down along the guide post 9 through the chain wheel 8 and the chain. When the slide motor 12 rotates, the gear 13 mounted on the shaft of the slide motor 12 rotates along the rack 10, so that the belt box slide 6 moves left and right along the two transverse guide rails 11 on the cross beam 5. The motor of the abrasive belt box motor 15 drives the gear 13 and the slewing bearing 17 to rotate through the reduction box, and the slewing bearing 17 drives the abrasive belt box 14 to rotate when rotating. The two groups of abrasive belt motors 18 respectively drive the abrasive belts 23 to rotate, and the two groups of abrasive belts respectively polish the workpiece when rotating.

Claims

1. Grinder in agitator, including frame, anchor clamps motor, stand, crossbeam, abrasive band case slide, its characterized in that: the clamp, the clamp motor and the upright post are arranged on the frame, the clamp motor is connected with the upper end of a rotating shaft of the clamp through a belt, the upper end of the upright post is provided with a lifting motor, the lifting motor is connected with a chain wheel, the chain wheel is connected with the middle part of a cross beam through a chain, two guide posts are arranged between the upright post and the frame, the two guide posts are connected with the cross beam through slide blocks, a rack and two transverse guide rails are arranged on the cross beam, an abrasive belt box sliding plate is arranged on the two transverse guide rails of the cross beam through slide blocks, a sliding plate motor is arranged on the abrasive belt box sliding plate, the rotating shaft of the sliding plate motor is mutually meshed with the rack on the cross beam through a gear, an abrasive belt box motor and a speed reducer are also arranged on the abrasive belt box sliding plate, the abrasive belt box motor is connected with, an abrasive belt motor, a turning wheel, a tensioning wheel, a wire drawing wheel, a telescopic arm, an abrasive belt, a telescopic arm sliding plate, a longitudinal guide rail and a spring are mounted on an abrasive belt box, the abrasive belt is sequentially sleeved on a rotating shaft of the wire drawing wheel, the turning wheel, the tensioning wheel and the abrasive belt motor, the tensioning wheel is connected with a tensioning cylinder, the wire drawing wheel is mounted at the lower end of the telescopic arm, the upper end of the telescopic arm is connected with the telescopic arm sliding plate, the telescopic arm sliding plate is connected with the longitudinal guide rail, one end of the spring is mounted on the abrasive belt box, and the other end of the spring.

2. The sander in an agitator of claim 1, wherein: the lower end of a rotating shaft of the clamp is provided with a brake band, one end of the brake band is connected with a fixed shaft, the fixed shaft is connected with the rack through a cylinder mounting plate, a brake cylinder is mounted on the cylinder mounting plate, and a pneumatic rod of the brake cylinder is connected with the other end of the brake band.