CN210938673U

CN210938673U - Automatic adjusting mechanism of polishing machine

Info

Publication number: CN210938673U
Application number: CN201921666153.4U
Authority: CN
Inventors: 黄日升; 张磊; 龚金荣
Original assignee: Jinhua Stars Alloy Rims Co ltd
Current assignee: Jinhua Stars Alloy Rims Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-07-07
Anticipated expiration: 2029-09-30

Abstract

The utility model provides an automatic guiding mechanism of burnishing machine belongs to rim manufacture equipment technical field. The auxiliary polishing machine solves the problems that the conventional auxiliary polishing can only be manually carried out, and the manual auxiliary polishing is labor-consuming, time-consuming and poor in quality. The utility model discloses burnishing machine includes the frame and sets up two polishing dish in the frame, and automatic adjustment mechanism is including setting up first leading wheel, second leading wheel and the first actuating mechanism in the frame, and first actuating mechanism can drive first leading wheel rotatory, and first leading wheel and second leading wheel are located the both sides of polishing station respectively and first leading wheel and second leading wheel on the coplanar, automatic adjustment mechanism still include pinch roller and second actuating mechanism, second actuating mechanism can drive the pinch roller and come the return motion. The utility model discloses can realize the support to the rim and drive the rim rotation, can carry on spacingly at rim polishing process to the rim, can realize the automatic feed of rim polishing through above-mentioned each structure.

Description

Automatic adjusting mechanism of polishing machine

Technical Field

The utility model belongs to the technical field of rim manufacture equipment, concretely relates to automatic guiding mechanism of burnishing machine.

Background

When the existing polishing machine carries out rim polishing operation, the position of the rim relative to the polishing wheel cannot be automatically adjusted, namely the feeding amount of the polishing disc cannot be automatically adjusted. The polishing can be carried out only by manual assistance, and the manual assistance polishing is labor-consuming and time-consuming and has poor quality. Therefore, there is a need for an automatic adjustment mechanism of a polishing machine that can automatically adjust the relative position of a polishing wheel and a polishing surface of a rim during a polishing process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the polishing process of the prior rim, and providing an automatic adjusting mechanism of a polishing machine capable of automatically adjusting the relative positions of a polishing wheel and a polishing surface of the rim in the polishing process.

The automatic adjusting mechanism of the polishing machine comprises a frame and two polishing disks arranged on the frame, a rim can be positioned between the two polishing disks, and a polishing station is formed between the two polishing disks.

When the rim is located the polishing station, the lower part of rim is located between two polishing dish, the both sides of rim are located between first leading wheel and the second leading wheel, first leading wheel and second leading wheel card play spacing supporting role to the rim in the recess of rim, the pinch roller, first leading wheel and second leading wheel are all in same plane, the pinch roller is located the oblique top of rim, second actuating mechanism can drive the pinch roller and be close to or keep away from the rim, the rim is pressed close to second actuating mechanism drive pinch roller, when making the wheel of pinch roller along leaning on the recess of rim, the first leading wheel of rethread first actuating mechanism drive is rotatory, under the effect of friction force, the rim also follows rotatoryly, thereby whole rim homoenergetic is polished, realize the automatic feeding polishing of rim.

Preferably, the first driving mechanism comprises a driving motor, and an output shaft of the driving motor is connected with the first guide wheel.

Preferably, the second driving mechanism comprises a fixed mounting plate, a driving cylinder, a sliding block and a sliding rail, wherein the driving cylinder, the sliding block and the sliding rail are arranged on the fixed mounting plate, the pressing wheel is rotatably arranged on a fork frame, the fork frame is fixed on the sliding block, the sliding block is in sliding connection with the sliding rail, and a piston rod of the driving cylinder extends out to be in sliding connection with the sliding block to drive the sliding block to move back and forth along the sliding rail.

Compared with the prior art, the utility model discloses a setting up first leading wheel, second leading wheel and first actuating mechanism and can realizing the support to the rim and drive the rim rotation, through setting up pinch roller and second actuating mechanism, can carry on spacingly at rim polishing process to the rim, can realize the auto-feed of rim polishing through above-mentioned each structure. The utility model discloses compact structure, convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure, 1, a frame; 2. a polishing disk; 3. a polishing station; 4. a first guide wheel; 5. a second guide wheel; 6. a pinch roller; 7. a rim; 8. a drive motor; 9. a driving cylinder; 10. and fixing the mounting plate.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, the polishing machine includes a frame 1 and two polishing disks 2 disposed on the frame 1, and a rim 7 can be located between the two polishing disks 2, and a polishing station 3 is formed between the two polishing disks 2.

The utility model provides an automatic adjustment mechanism of burnishing machine, it is including setting up first leading wheel 4, second leading wheel 5 and the first actuating mechanism in frame 1, and first actuating mechanism can drive first leading wheel 4 rotatory, and first leading wheel 4 and second leading wheel 5 are located the both sides of polishing station 3 respectively and first leading wheel 4 and second leading wheel 5 on the coplanar, automatic adjustment mechanism still include pinch roller 6 and second actuating mechanism, second actuating mechanism can drive 6 round trip motion of pinch roller.

The first driving mechanism comprises a driving motor 8, and an output shaft of the driving motor 8 is connected with the first guide wheel 4.

The second driving mechanism comprises a fixed mounting plate 10, a driving cylinder 9 arranged on the fixed mounting plate 10, a sliding block and a sliding rail, the pinch roller 6 is rotatably arranged on a fork frame (not shown in the figure), the fork frame is fixed on the sliding block, the sliding block is in sliding connection with the sliding rail, and a piston rod of the driving cylinder 9 extends out to be in sliding connection with the sliding block to drive the sliding block to move back and forth along the sliding rail.

When rim 7 is located polishing station 3, the lower part of rim 7 is located between two polishing dish 2, the both sides of rim 7 are located between first leading wheel 4 and the second leading wheel 5, first leading wheel 4 and second leading wheel 5 card play spacing supporting role to rim 7 in rim 7's the recess, pinch roller 6, first leading wheel 4 and second leading wheel 5 are all in same plane, pinch roller 6 is located rim 7's oblique top, second actuating mechanism can drive pinch roller 6 and be close to or keep away from rim 7, rim 7 is pressed close to second actuating mechanism drive pinch roller 6, when making the wheel of pinch roller 6 along leaning on rim 7's recess, rethread first leading wheel 4 of actuating mechanism drive is rotatory, under the effect of friction force, rim 7 also follows rotatory, thereby whole rim 7 homoenergetic is polished, realize rim 7's automatic feed polishing.

The utility model discloses a set up first leading wheel 4, second leading wheel 5 and first actuating mechanism and can realize the support to rim 7 and drive rim 7 rotatory, through setting up pinch roller 6 and second actuating mechanism, can carry on spacingly at rim 7 polishing process to rim 7, can realize the auto-feed of rim 7 polishing through above-mentioned each structure. The utility model discloses compact structure, convenient to use.

It is to be understood that in the claims, the specification of the present invention, all "including … …" are to be interpreted in an open-ended manner, i.e. in a manner equivalent to "including at least … …", and not in a closed manner, i.e. in a manner not to be interpreted as "including … … only".

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The automatic adjusting mechanism of the polishing machine comprises a frame and two polishing disks arranged on the frame, a rim can be positioned between the two polishing disks, and a polishing station is formed between the two polishing disks.

2. The automatic adjustment mechanism of a polishing machine as claimed in claim 1, wherein said first driving mechanism comprises a driving motor, and an output shaft of the driving motor is connected to said first guide wheel.

3. The automatic adjustment mechanism of a polishing machine according to claim 1 or 2, wherein the second driving mechanism comprises a fixed mounting plate, and a driving cylinder, a slide block and a slide rail arranged on the fixed mounting plate, the pressing wheel is rotatably arranged on a fork, the fork is fixed on the slide block, the slide block is slidably connected with the slide rail, and a piston rod of the driving cylinder extends out of the sliding connection with the slide block to drive the slide block to move back and forth along the slide rail.