CN215470358U

CN215470358U - Sheet metal part polishing device

Info

Publication number: CN215470358U
Application number: CN202121033184.3U
Authority: CN
Inventors: 王星; 崔奇
Original assignee: Anhui Jinlu Industry and Trade Co Ltd
Current assignee: Anhui Jinlu Industry and Trade Co Ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2022-01-11
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses a sheet metal part polishing device, which comprises a slide rail seat, wherein the top of the slide rail seat is movably connected with an electric slide block, the outer wall of the top of the electric sliding block is fixedly connected with a flat motor, the top of an output shaft of the flat motor is fixedly connected with a machine base, the outer wall of the top of the machine base is fixedly provided with a rotating motor, the front end of an output shaft of the rotating motor is fixedly connected with a cylinder box, the original fixed connection mode is replaced by the device provided with the first clamping cylinder, the second clamping cylinder, the clamping plate, the clamping half shaft and the like, the sheet metal part main body is fixed through the matching of the clamping half shaft, and the unloading is also carried out without an external tool, the sheet metal part main body is unloaded through the cooperation of the second clamping cylinder and the clamping plate, and compared with the installation and the disassembly of the traditional fixing method, the installation and the disassembly of the fixing mode are more convenient and trouble-saving.

Description

Sheet metal part polishing device

Technical Field

The utility model relates to the technical field of polishing devices, in particular to a sheet metal part polishing device.

Background

The sheet metal is a comprehensive cold working process for metal sheet (generally below 6 mm), including shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming (such as automobile body) and the like, and its obvious characteristic is that the thickness of the same part is identical, the product processed by the sheet metal process is called sheet metal part, the sheet metal parts indicated by different industries are generally different and are mostly used as the name during assembly, the sheet metal part needs to be polished during production, the polishing refers to a processing method for reducing the roughness of the surface of a workpiece by using the mechanical, chemical or electrochemical action to obtain a bright and flat surface, and the processing method is a processing method for modifying the surface of the workpiece by using a polishing tool and abrasive particles or other polishing media.

At present, the polishing device for the sheet metal part on the market is fixed and disassembled manually, parts similar to thread fixing rings are generally fixed, and the fixation and the disassembly are realized by external tools, so that a new sheet metal part polishing device needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a sheet metal part polishing device.

In order to achieve the purpose, the utility model adopts the following technical scheme: a sheet metal part polishing device comprises a slide rail seat, wherein an electric slider is movably connected to the top of the slide rail seat, a flat motor is fixedly connected to the outer wall of the top of the electric slider, a machine base is fixedly connected to the top of an output shaft of the flat motor, a rotating motor is fixedly installed on the outer wall of the top of the machine base, a cylinder box is fixedly connected to the front end of the output shaft of the rotating motor, a first clamping cylinder is arranged on the inner side of the cylinder box, two groups of clamping half shafts are fixedly connected to the top and the bottom of a telescopic shaft of the first clamping cylinder, a sheet metal part main body is fixedly sleeved on the outer sides of the two groups of clamping half shafts, a mounting disc is fixedly connected to one end of the top of the slide rail seat, a case is fixedly connected to the outer wall of one side of the mounting disc, a second clamping cylinder is fixedly installed on the inner wall of one side of the case, and two groups of connecting frames are fixedly connected to the outer walls of the bottom and the telescopic shaft of the second clamping cylinder, two sets of the link is from one end fixedly connected with clamp plate mutually, slide rail seat top other end fixed mounting has the base, base top outer wall fixed mounting has the motor, output shaft one side fixedly connected with axis of rotation of motor, the terminal fixedly connected with polishing wheel in axis of rotation one side.

As a further description of the above technical solution:

and a limiting sliding groove is formed in the inner side of the sliding rail seat and corresponds to the electric sliding block.

As a further description of the above technical solution:

the motor base bottom outer wall both ends fixedly connected with sliding support pole, the circular rail spout has been seted up with the corresponding position of sliding support pole to flat motor top outer wall.

As a further description of the above technical solution:

couplings are arranged between the output shaft of the rotating motor and the cylinder box as well as between the output shaft of the motor and the rotating shaft.

As a further description of the above technical solution:

the telescopic shaft of the second clamping cylinder is fixedly connected with the connecting frame through a fixing screw, and the connecting frame is L-shaped.

As a further description of the above technical solution:

and the inner side wall of the placing disc is provided with a through groove at a position corresponding to the telescopic shaft of the second clamping cylinder.

The utility model has the following beneficial effects:

compared with the prior art, through being provided with devices such as first die clamping cylinder, second die clamping cylinder, pinch-off blades and tight semi-axis of clamp, replace original fixed connection mode, fix the sheet metal component main part through the cooperation that presss from both sides tight semi-axis, also need not with the help of external instrument when uninstalling equally, uninstall the sheet metal component main part through second die clamping cylinder cooperation pinch-off blades, compare in the installation and the dismantlement of traditional fixed method, the installation and the dismantlement of this kind of fixed mode are convenient laborsaving more.

Drawings

Fig. 1 is a schematic front view of a sheet metal part polishing device according to the present invention;

FIG. 2 is a schematic view of a connection structure between a rotating motor, a coupling and a cylinder box;

fig. 3 is a schematic view of a connection structure between the electric slider and the slide rail seat.

Illustration of the drawings:

1. a slide rail seat; 2. an electric slider; 3. a flat motor; 4. a machine base; 5. a polishing wheel; 6. a base; 7. an electric motor; 8. a coupling; 9. a rotating shaft; 10. clamping the half shaft; 11. a sheet metal part main body; 12. rotating the motor; 13. a clamping plate; 14. a connecting frame; 15. a second clamping cylinder; 16. a chassis; 17. a setting tray; 18. a first clamping cylinder; 19. a sliding support bar; 20. and a cylinder box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: a sheet metal part polishing device comprises a slide rail seat 1, wherein the top of the slide rail seat 1 is movably connected with an electric slider 2, the outer wall of the top of the electric slider 2 is fixedly connected with a flat motor 3, the top of an output shaft of the flat motor 3 is fixedly connected with a machine base 4, the outer wall of the top of the machine base 4 is fixedly provided with a rotating motor 12, the front end of the output shaft of the rotating motor 12 is fixedly connected with a cylinder box 20, the inner side of the cylinder box 20 is provided with a first clamping cylinder 18, the top and the bottom of an expansion shaft of the first clamping cylinder 18 are fixedly connected with two groups of clamping half shafts 10, the outer sides of the two groups of clamping half shafts 10 are fixedly sleeved with a sheet metal part main body 11, one end of the top of the slide rail seat 1 is fixedly connected with a mounting plate 17, the outer wall of one side of the mounting plate 17 is fixedly connected with a case 16, the inner wall of one side of the case 16 is fixedly provided with a second clamping cylinder 15, the outer wall of the bottom and the outer wall of the expansion shaft of the second clamping cylinder 15 are fixedly connected with two groups of connecting frames 14, two sets of link 14 leave one end fixedly connected with clamp plate 13 mutually, and the other end fixed mounting in slide rail seat 1 top has base 6, and base 6 top outer wall fixed mounting has motor 7, and output shaft one side fixedly connected with axis of rotation 9 of motor 7, the terminal fixedly connected with buffing wheel 5 in axis of rotation 9 one side.

A limiting sliding groove is formed in the position, corresponding to the electric sliding block 2, on the inner side of the sliding rail seat 1, so that the electric sliding block 2 slides on the sliding rail seat 1 along the limiting sliding groove, the sheet metal part main body 11 is conveniently driven to horizontally move, sliding support rods 19 are fixedly connected to two ends of the outer wall of the bottom of the machine base 4, a circular rail sliding groove is formed in the position, corresponding to the sliding support rods 19, of the outer wall of the top of the flat motor 3, the machine base 4 is conveniently supported, shaft couplings 8 are arranged between an output shaft of the rotating motor 12 and the air cylinder box 20 and between an output shaft of the motor 7 and the rotating shaft 9, and the shaft couplings 8 can transmit movement and torque; the axial, radial and angular compensation performances of different degrees are provided; still have the damping of different degrees, cushioning effect, improve transmission system's working property, the telescopic shaft of second die clamping cylinder 15 passes through set screw and link 14 looks fixed connection, link 14 is the L style of calligraphy, be convenient for fixed mounting and dismantlement between link 14 and the telescopic shaft of second die clamping cylinder 15, it has seted up logical groove to settle 17 inside walls and the telescopic shaft of second die clamping cylinder 15 corresponding position, the removal of the telescopic shaft of second die clamping cylinder 15 of being convenient for.

The working principle is as follows: firstly, a sheet metal part main body 11 is placed on the outer side of a clamping half shaft 10, at the moment, a first clamping cylinder 18 is started, the clamping half shaft 10 is driven by a telescopic shaft of the first clamping cylinder 18 to clamp and fix the sheet metal part main body 11, then the sheet metal part main body 11 is driven to move to the position near a polishing wheel 5 by moving a sliding block 2 on a sliding rail seat 1, a motor 7 is started, the polishing wheel 5 on a rotating shaft 9 is driven to rotate by an output shaft of the motor 7, the rotating motor 12 is started step by step while the sheet metal part main body 11 is driven, the sheet metal part main body 11 is contacted with the polishing wheel 5 to be polished, then a flat motor 3 is started to drive the sheet metal part main body 11 to rotate for a certain angle, the sheet metal part main body is contacted with the polishing wheel 5 again to polish the side edge of the sheet metal part main body, after all polishing steps are finished, the sheet metal part main body 11 is driven to move towards a mounting plate 17 by the electric sliding block 2, and the sheet metal part main body 11 is driven by the flat motor 3 to rotate, and starting the second clamping cylinder 15, driving a part consisting of the connecting frame 14 and the clamping plate 13 by the telescopic shaft of the second clamping cylinder 15 to fixedly clamp the sheet metal part main body 11, and separating the clamping half shaft 10 from the sheet metal part main body 11.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a sheet metal component burnishing device, includes slide rail seat (1), its characterized in that: the sliding rail device is characterized in that an electric slider (2) is movably connected to the top of a sliding rail seat (1), a flat motor (3) is fixedly connected to the outer wall of the top of the electric slider (2), a base (4) is fixedly connected to the top of an output shaft of the flat motor (3), a rotating motor (12) is fixedly mounted on the outer wall of the top of the base (4), a cylinder box (20) is fixedly connected to the front end of the output shaft of the rotating motor (12), a first clamping cylinder (18) is arranged on the inner side of the cylinder box (20), two groups of clamping half shafts (10) are fixedly connected to the top and the bottom of a telescopic shaft of the first clamping cylinder (18), a sheet metal part main body (11) is fixedly sleeved on the outer sides of the two groups of clamping half shafts (10), a mounting disc (17) is fixedly connected to one end of the top of the sliding rail seat (1), and a case (16) is fixedly connected to the outer wall of one side of the mounting disc (17), machine case (16) one side inner wall fixed mounting has second die clamping cylinder (15), the telescopic shaft bottom outer wall and the two sets of link (14) of top outer wall fixedly connected with of second die clamping cylinder (15), it is two sets of link (14) leave one end fixedly connected with pinch plate (13) mutually, slide rail seat (1) top other end fixed mounting has base (6), base (6) top outer wall fixed mounting has motor (7), output shaft one side fixedly connected with axis of rotation (9) of motor (7), axis of rotation (9) one side end fixedly connected with polishing wheel (5).

2. The sheet metal part polishing device according to claim 1, characterized in that: and a limiting sliding groove is formed in the position, corresponding to the electric sliding block (2), of the inner side of the sliding rail seat (1).

3. The sheet metal part polishing device according to claim 1, characterized in that: the motor base is characterized in that sliding support rods (19) are fixedly connected to two ends of the outer wall of the bottom of the motor base (4), and circular rail sliding grooves are formed in the outer wall of the top of the flat motor (3) and correspond to the sliding support rods (19).

4. The sheet metal part polishing device according to claim 1, characterized in that: and couplings (8) are arranged between the output shaft of the rotating motor (12) and the cylinder box (20) and between the output shaft of the motor (7) and the rotating shaft (9).

5. The sheet metal part polishing device according to claim 1, characterized in that: the telescopic shaft of the second clamping cylinder (15) is fixedly connected with the connecting frame (14) through a fixing screw, and the connecting frame (14) is L-shaped.

6. The sheet metal part polishing device according to claim 1, characterized in that: the inner side wall of the placing disc (17) is provided with a through groove at a position corresponding to the telescopic shaft of the second clamping cylinder (15).