CN210307193U

CN210307193U - Multi-station rotary automatic polishing machine

Info

Publication number: CN210307193U
Application number: CN201822212020.1U
Authority: CN
Inventors: 梁景裕
Original assignee: Hip Yick Industrial Co ltd
Current assignee: Hip Yick Industrial Co ltd
Priority date: 2018-12-26
Filing date: 2018-12-26
Publication date: 2020-04-14
Anticipated expiration: 2028-12-26

Abstract

The utility model provides a multi-station rotary automatic polishing machine, which comprises a workbench and a driving gear arranged on the top of the workbench; the driving gear is horizontally placed at the top of the workbench; the driving gear is connected with a preset number of driven gears; the driven gear is provided with a workpiece fixer; the top of the workbench extends outwards to form a preset number of polishing stations; a polishing motor is arranged on any polishing station; the power output end of the polishing motor is provided with a polishing wheel; the polishing wheel is positioned adjacent to the workpiece holder; a gear power motor is arranged at the bottom of the workbench; the gear power motor is used for providing power for the driving gear. Because the polishing machine adopts a full-automatic polishing mode of mechanical control, workers do not need to work in a severe environment for a long time, and the adverse effect of the traditional manual polishing on the health of the workers is eliminated; the efficiency and the quality of the polishing of the metal piece are also improved.

Description

Multi-station rotary automatic polishing machine

Technical Field

The utility model relates to a metalwork mechanical polishing equipment field, in particular to rotatory automatic burnishing machine of multistation.

Background

Polishing refers to a processing method for reducing the roughness of the surface of a workpiece by using mechanical, chemical or electrochemical action so as to obtain a bright and flat surface; the method is to carry out modification processing on the surface of a workpiece by using a polishing tool and abrasive particles or other polishing media. After being produced, a common metal piece needs to be ground and polished to improve the flatness of the metal surface, so that the quality of subsequent processing such as electroplating can be improved.

At present, a plurality of mechanical polishing processes are still finished in a manual operation mode, and workers need to work in a working environment with great noise and dust for a long time in the polishing process, so that great adverse effects are brought to the health of the workers; secondly, the efficiency of manual polishing is low, workers work in a severe environment for a long time, and the working efficiency is inevitably reduced; also, the quality of the manual polishing is uneven, and the precision of the polishing is difficult to grasp and control.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a rotatory automatic burnishing machine of multistation utilizes mechanical equipment to carry out the full automatization polishing to the metalwork to eliminate a series of adverse effects that manual work brought.

In order to achieve the technical effects, the utility model discloses a following technical scheme: a multi-station rotary automatic polishing machine comprises a workbench and a driving gear arranged at the top of the workbench; the driving gear is horizontally placed at the top of the workbench; the driving gear is connected with a preset number of driven gears; the driven gear is provided with a workpiece fixer; the top of the workbench extends outwards to form a preset number of polishing stations; a polishing motor is arranged on any polishing station; the power output end of the polishing motor is provided with a polishing wheel; the polishing wheel is positioned adjacent to the workpiece holder; a gear power motor is arranged at the bottom of the workbench; the gear power motor is used for providing power for the driving gear.

Further, the polishing stations comprise a first polishing station which is on the same plane with the top of the workbench, and a straight line where the axis of the polishing motor is located is parallel to the plane where the top of the workbench is located; the polishing station further comprises a second polishing station with a preset included angle formed at the top of the workbench, and at the moment, the straight line where the axis of the polishing motor is located and the plane where the top of the workbench is located are the preset included angle.

Further, a bearing is arranged on the driven gear; the workpiece holder is fixed to the bearing.

Further, the gear power motor is connected with a speed reducer group; the speed reducer group is connected with the driving gear through a rotating shaft.

Furthermore, the speed reducer group comprises a primary speed reducer and a secondary speed reducer; the primary speed reducer and the secondary speed reducer are connected with each other; the primary speed reducer is also connected with the gear power motor; the secondary speed reducer is connected with the driving gear through the rotating shaft.

Furthermore, a guide rail pointing to the workbench is arranged at the top of the polishing station; a sliding plate is arranged on the guide rail; the polishing motor is arranged on the sliding plate.

Furthermore, a sliding plate power motor is further arranged on the polishing station; the sliding plate power motor is connected with the sliding plate.

Furthermore, the sliding plate power motor is connected with a speed reducer; the power output end of the speed reducer is provided with an eccentric wheel; the eccentric wheel is connected with the sliding plate through a connecting rod.

Furthermore, a lifting frame is arranged above the sliding plate; the polishing motor is arranged on the lifting frame.

Furthermore, a lifting adjusting hand wheel is arranged on the lifting frame.

The gear power motor provides power for the driving gear to drive the driven gear and further drive the metal piece arranged above the driven gear to rotate; the sliding plate power motor pushes/pulls the sliding plate to enable the polishing wheel on the polishing motor to be close to/far from the metal piece; the lifting frame controls the height of the polishing wheel so that the polishing wheel is in contact with or disconnected from the metal piece.

The utility model provides a multi-station rotary automatic polishing machine, which is characterized in that each motor is controlled by a PLC to cooperate to perform polishing work; due to the fact that the plurality of polishing stations are arranged and the design that the driving gear drives the plurality of driven gears is matched, polishing work can be conducted on the plurality of workpieces at one time; the polishing machine is arranged in a closed environment, workers only need to replace polishing metal parts according to preset time, and long-time work in a working environment with extremely high dust and noise is not needed. And a certain included angle is formed between part of the polishing stations and the top of the workbench, so that the polishing requirements of different metal pieces can be met, and the application range of the polishing machine is expanded.

By the setting, because the polishing machine adopts a full-automatic polishing mode of mechanical control, workers do not need to work in a severe environment for a long time, and the adverse effect of the traditional manual polishing on the body health of the workers is eliminated; the efficiency and the quality of the polishing of the metal piece are also improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the polishing machine of the present invention;

FIG. 2 is a top view of FIG. 1;

fig. 3 is a left side view of fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example (b):

as shown in fig. 1, 2 or 3, a multi-station rotary automatic polishing machine includes: the device comprises a workbench 1 and a driving gear 2 arranged on the top of the workbench 1; the driving gear 2 is horizontally placed at the top of the workbench 1; the driving gear 2 is connected with sixteen driven gears 3; the driven gear 3 is provided with a workpiece fixer 4; specifically, the driven gear 3 is provided with a bearing 9; the workpiece holder 4 is fixed to the bearing 9.

The top of the working table 1 extends outwards to form three polishing stations which are respectively marked as a first polishing station 5a, a second polishing station 5b and a third polishing station 5 c; polishing motors are arranged on the polishing stations and are respectively marked as a first polishing motor 6a, a second polishing motor 6b and a third polishing motor 6 c; the power output end of the polishing motor is provided with a polishing wheel 7; the polishing wheel 7 is adjacent to the workpiece holder 4; specifically, the polishing station comprises two forms, namely a first polishing station 5a and the top of the workbench 1 are in the same plane, and a straight line where the axis of the polishing motor 6a is located is parallel to a plane where the top of the workbench 1 is located; secondly, the second polishing station 5b and the third polishing station 5c form a preset included angle with the top of the workbench 1, and at the moment, a straight line where the axes of the second polishing motor 6b and the third polishing motor 6c are located forms a preset included angle with a plane where the top of the workbench 1 is located.

A gear power motor 8 is arranged at the bottom of the workbench 1; the gear power motor 8 is connected with a speed reducer group 10; the speed reducer group 10 is connected with the driving gear 2 through a rotating shaft 11; specifically, the speed reducer group 10 includes a primary speed reducer 10a and a secondary speed reducer 10 b; the primary speed reducer 10a and the secondary speed reducer 10b are connected with each other; the primary speed reducer 10a is also connected with a gear power motor 8; the secondary speed reducer is connected with the driving gear 2 through a rotating shaft 11. A geared power motor 8 is used to power the drive gear 2.

In the present embodiment, the top of the polishing station is provided with a guide rail 12 pointing to the work table 1; a sliding plate 13 is arranged on the guide rail 12; the polishing motor is arranged on the sliding plate 13.

In this embodiment, a slide plate power motor 14 is further provided on the polishing station; a sliding plate power motor 14 is connected with the sliding plate 13; specifically, the skateboard power motor 14 is connected with a speed reducer 15; the power output end of the speed reducer 15 is provided with an eccentric wheel 16; the eccentric 16 is connected to the slide 13 by a connecting rod 17.

In the embodiment, a lifting frame 18 is arranged above the sliding plate 13; the polishing motor 6a is arranged on the lifting frame 18; the lifting frame 18 is provided with a lifting adjusting hand wheel 19.

The gear power motor 8 provides power for the driving gear 2 to drive the driven gear 3, and further drives the metal piece arranged above the driven gear 3 to rotate; the sliding plate power motor 14 pushes/pulls the sliding plate to make the polishing wheel 7 on the polishing motor close to/far from the metal piece; the lifting frame 18 controls the height of the polishing wheel 7 so that the polishing wheel 7 is in contact with or disconnected from the metal piece.

According to the multi-station rotary automatic polishing machine provided by the embodiment, each motor is controlled by a PLC to cooperate to perform polishing work; due to the fact that the plurality of polishing stations are arranged and the design that the driving gear drives the plurality of driven gears is matched, polishing work can be conducted on the plurality of workpieces at one time; the polishing machine is arranged in a closed environment, workers only need to replace polishing metal parts according to preset time, and long-time work in a working environment with extremely high dust and noise is not needed. And a certain included angle is formed between part of the polishing stations and the top of the workbench, so that the polishing requirements of different metal pieces can be met, and the application range of the polishing machine is expanded.

Therefore, the polishing machine adopts a full-automatic polishing mode of mechanical control, workers do not need to work in a severe environment for a long time, and the adverse effect of the traditional manual polishing on the body health of the workers is eliminated; the efficiency and the quality of the polishing of the metal piece are also improved.

The above is a preferred embodiment of the present invention, and it should be noted that, other multi-station rotary automatic polishing machines including the present invention can also make several improvements and decorations without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.

Claims

1. A multi-station rotary automatic polisher comprising:

the device comprises a workbench (1) and a driving gear (2) arranged on the top of the workbench (1);

the driving gear (2) is horizontally arranged at the top of the workbench (1);

the method is characterized in that:

the driving gear (2) is connected with a preset number of driven gears (3);

a workpiece fixer (4) is arranged on the driven gear (3);

the top of the workbench (1) extends outwards to form a preset number of polishing stations;

a first polishing motor (6a) is arranged on any polishing station;

a polishing wheel (7) is arranged at the power output end of the first polishing motor (6 a);

the polishing wheel (7) is adjacent to the workpiece holder (4);

a gear power motor (8) is arranged at the bottom of the workbench (1);

the gear power motor (8) is used for providing power for the driving gear (2).

2. The multi-station rotary automatic polishing machine according to claim 1, characterized in that: the polishing stations comprise a first polishing station (5a) which is on the same plane with the top of the workbench (1), and at the moment, a straight line where the axis of the first polishing motor (6a) is located is parallel to the plane where the top of the workbench (1) is located; the polishing station further comprises a second polishing station (5b) with the top of the workbench (1) at a preset included angle, and the straight line at the axis of a second polishing motor (6b) on the second polishing station (5b) and the plane at the top of the workbench (1) are at the preset included angle.

3. The multi-station rotary automatic polishing machine according to claim 1, characterized in that: a bearing (9) is arranged on the driven gear (3); the workpiece fixer (4) is fixed on the bearing (9).

4. The multi-station rotary automatic polishing machine according to claim 1, characterized in that: the gear power motor (8) is connected with a speed reducer group (10); the speed reducer group (10) is connected with the driving gear (2) through a rotating shaft (11).

5. The multi-station rotary automatic polishing machine according to claim 4, characterized in that: the speed reducer group (10) comprises a primary speed reducer (10a) and a secondary speed reducer (10 b); the primary speed reducer (10a) and the secondary speed reducer (10b) are connected with each other; the primary speed reducer (10a) is also connected with the gear power motor (8); the secondary speed reducer is connected with the driving gear (2) through the rotating shaft (11).

6. The multi-station rotary automatic polishing machine according to claim 1, characterized in that: the top of the polishing station is provided with a guide rail (12) pointing to the workbench (1); a sliding plate (13) is arranged on the guide rail (12); the first polishing motor (6a) is arranged on the sliding plate (13).

7. The multi-station rotary automatic polishing machine according to claim 6, characterized in that: a sliding plate power motor (14) is also arranged on the polishing station; the sliding plate power motor (14) is connected with the sliding plate (13).

8. The multi-station rotary automatic polishing machine according to claim 7, characterized in that: the sliding plate power motor (14) is connected with a speed reducer (15); an eccentric wheel (16) is arranged at the power output end of the speed reducer (15); the eccentric wheel (16) is connected with the sliding plate (13) through a connecting rod (17).

9. The multi-station rotary automatic polishing machine according to claim 6, characterized in that: a lifting frame (18) is arranged above the sliding plate (13); the first polishing motor (6a) is arranged on the lifting frame (18).

10. A multi-station rotary automatic polisher according to claim 9 with the following features: and a lifting adjusting hand wheel (19) is arranged on the lifting frame (18).