CN212371889U

CN212371889U - Hardware fitting's burnishing and polishing device

Info

Publication number: CN212371889U
Application number: CN201922284729.7U
Authority: CN
Inventors: 王成龙
Original assignee: Kunshan Changlida Precision Machinery Co ltd
Current assignee: Kunshan Changlida Precision Machinery Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2021-01-19
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a grinding and polishing device for hardware fittings, which comprises a polishing table; the polishing machine is characterized in that a polishing rack and a conveying structure are mounted on the polishing table, a feeding hole and a discharging hole are respectively formed in the left side and the right side of the conveying structure, and a workpiece clamp tool is mounted on the conveying structure; a grinding and polishing structure is arranged on the polishing machine frame, and a pretreatment device is arranged on one side of the grinding and polishing structure close to the feed port; the pretreatment device comprises a rotating motor arranged on a polishing rack, the rotating motor is connected with a driving arm, and one end of the driving arm, which is far away from the rotating motor, is provided with a cleaning brush plate for pretreatment; and the left side and the right side of the polishing machine frame are both provided with dust hoods. The utility model discloses install preprocessing device in one side of burnishing and polishing structure, drive the actuating arm through rotating electrical machines, the surface of treating polishing workpiece is cleared up via the brush pencil on the clearance brush board with the actuating arm joint, has improved hardware fitting burnishing and polishing's quality and efficiency.

Description

Hardware fitting's burnishing and polishing device

Technical Field

The utility model relates to a hardware fitting technical field specifically is a hardware fitting's burnishing and polishing device.

Background

Hardware accessories refer to machine parts or components made of hardware, and some small hardware products; it can be used independently and also can be used as an assistant tool; such as hardware tools, hardware parts, daily hardware, building hardware, security articles and the like; the small hardware products are mostly not final consumer products; but as a kit for industrial manufacture, a semi-finished product, a tool for a production process, and the like; only a small part of daily hardware products (accessories) are tool consumer goods necessary for people's life.

When manufacturing hardware fitting, can need carry out burnishing and polishing to hardware fitting, but current hardware fitting does not have special work piece preprocessing device when burnishing and polishing, leads to the work piece polishing effect not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hardware fitting's burnishing and polishing device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a grinding and polishing device for hardware fittings comprises a polishing table; the polishing machine is characterized in that a polishing rack and a conveying structure are mounted on the polishing table, a feeding hole and a discharging hole are respectively formed in the left side and the right side of the conveying structure, and a workpiece clamp tool is mounted on the conveying structure; a grinding and polishing structure is arranged on the polishing machine frame, and a pretreatment device is arranged on one side of the grinding and polishing structure close to the feed port; the pretreatment device comprises a rotating motor arranged on a polishing rack, the rotating motor is connected with a driving arm, one end of the driving arm, far away from the rotating motor, is provided with a cleaning brush plate for pretreatment, and one surface, far away from the driving arm, of the cleaning brush plate is provided with a brush wire bundle; the polishing machine is characterized in that the left side and the right side of the polishing machine frame are respectively provided with a dust hood, the dust hoods are communicated with a dust collector through dust collection hoses, the dust collectors are arranged in a dust collection box, and the dust collection box is arranged on the polishing machine frame.

Preferably, a fixed base is arranged at the bottom of the workpiece fixture tool, and a buffer gasket is arranged on the fixed base and plays a role in buffering the workpiece fixture tool.

Preferably, the dust hood is provided with the location staple bolt on being close to the one side of polishing frame, and the dust hood passes through the bolt and fixes a position the staple bolt joint in the polishing frame, easy dismounting, and it is nimble to use.

Preferably, the brush wire bundle consists of a plurality of brush wires and plays a role in preliminarily cleaning the surface of the workpiece.

Preferably, the bottom cover of actuating arm is equipped with the holding ring, and the edge of holding ring bottom is connected with the connecting piece of narrow wide structure down, and the bottom interval of connecting piece is provided with a plurality of spacing holes, when using, through the cooperation between bolt and the spacing hole, with holding ring and connecting piece joint on the clearance brush board, easy dismounting, the maintenance of being convenient for.

Preferably, the bottom of the polishing machine frame is provided with a positioning column.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses install preprocessing device in one side of burnishing and polishing structure, drive the actuating arm through rotating electrical machines, the surface of treating polishing workpiece via the brush pencil on the clearance brush board with the actuating arm joint carries out preliminary clearance and dust removal work, easy operation, and effectual quality and the efficiency that has improved hardware fitting burnishing and polishing reduces the production of wastrel.

2. The utility model discloses suction hood and dust collection box are all installed to the left and right sides at the polishing frame, and the dust and the piece that produce when to work piece preliminary treatment and polishing carry out the cleaning work, avoid secondary pollution.

3. The utility model discloses because be detachable structure between suction hood and the polishing frame, between clearance brush board and the actuating arm, the dismouting is simple and convenient, easy maintenance, and can change partial structure subassembly according to the actual process demand, use in a flexible way.

Drawings

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

In the figure: 1. a polishing table; 2. a polishing frame; 3. a transfer structure; 4. a workpiece clamp tool; 5. grinding and polishing the structure; 6. a rotating electric machine; 7. a drive arm; 8. cleaning the brush plate; 9. brushing the tows; 10. a dust hood; 11. a dust collection hose; 12. a vacuum cleaner; 13. a dust collection box; 14. a fixed base; 15. positioning the hoop; 16. a positioning ring; 17. a connecting member; 18. and a positioning column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1, the present invention provides a technical solution: a grinding and polishing device for hardware fittings comprises a polishing table 1; the polishing table 1 is provided with a polishing rack 2 and a transmission structure 3, the left side and the right side of the transmission structure 3 are respectively provided with a feeding hole and a discharging hole, and the transmission structure 3 is provided with a workpiece clamp tool 4; a grinding and polishing structure 5 is arranged on the polishing rack 2, and a pretreatment device is arranged on one side, close to the feeding hole, of the grinding and polishing structure 5; the pretreatment device comprises a rotating motor 6 arranged on the polishing rack 2, the rotating motor 6 is connected with a driving arm 7, one end, far away from the rotating motor 6, of the driving arm 7 is provided with a cleaning brush plate 8 for pretreatment, and one surface, far away from the driving arm 7, of the cleaning brush plate 8 is provided with a brush wire bundle 9; the left side and the right side of the polishing machine frame 2 are respectively provided with a dust hood 10, the dust hoods 10 are communicated with a dust collector 12 through a dust collection hose 11, the dust collector 12 is arranged in a dust collection box 13, and the dust collection box 13 is arranged on the polishing machine frame 2.

Further, a fixed base 14 is arranged at the bottom of the workpiece clamp tooling 4, and a buffer gasket is arranged on the fixed base 14.

Furthermore, a positioning hoop 15 is arranged on one surface of the dust hood 10 close to the polishing machine frame 2, and the dust hood 10 is connected to the polishing machine frame 2 in a clamping mode through a bolt and the positioning hoop 15.

Further, the brush filament bundle 9 is composed of a plurality of brush filaments.

Furthermore, the bottom of the driving arm 7 is sleeved with a positioning ring 16, the edge of the bottom of the positioning ring 16 is connected with a connecting piece 17 with a narrow upper part and a wide lower part, and a plurality of limiting holes are arranged at the bottom of the connecting piece 17 at intervals.

Further, a positioning column 18 is installed at the bottom of the polishing machine frame 2.

The working principle is as follows: the utility model discloses before the use, whether operating personnel inspect its inner structure earlier is intact, the check is the back of mistake, switch on its external power, then will treat the polishing work piece and place on work piece holder frock 4, fix a position and centre gripping work to the work piece, then convey the work piece to the below of the 8 vertical directions of clearance brush board through transport structure 3, start rotating electrical machines 6, through cooperation between actuating arm 7 and the clearance brush board 8, utilize the brush silk bundle 9 that 8 bottoms of clearance brush board comprise the brush silk to carry out the preliminary treatment to the polished surface of work piece, the clearance work. In the process of preprocessing the workpiece, an operator can start the dust collector 12 in the dust collection box 13, and dust, debris and the like falling off from the workpiece are sucked into the dust collection box 13 through the cooperation between the dust collection hose 11 and the dust collection cover 10, so that the workpiece is collected and cleaned. The pretreated workpiece is conveyed to the lower part of the vertical direction of the grinding and polishing structure 5 through the conveying structure 3, and grinding and polishing work is carried out on the workpiece through the grinding and polishing structure 5.

Because the dust hood 10 and the polishing machine frame 2 and the cleaning brush plate 8 and the driving arm 7 are detachable structures, the cleaning machine frame is easy and convenient to disassemble and assemble and convenient to maintain, partial structural components can be replaced according to actual process requirements, and the use is flexible.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a burnishing and polishing device of hardware fitting which characterized in that: comprises a polishing table (1); the polishing machine is characterized in that a polishing rack (2) and a conveying structure (3) are arranged on the polishing table (1), a feeding hole and a discharging hole are respectively formed in the left side and the right side of the conveying structure (3), and a workpiece clamp tool (4) is arranged on the conveying structure (3); a grinding and polishing structure (5) is arranged on the polishing rack (2), and a pretreatment device is arranged on one side, close to the feeding hole, of the grinding and polishing structure (5); the pretreatment device comprises a rotating motor (6) arranged on a polishing rack (2), the rotating motor (6) is connected with a driving arm (7), one end, far away from the rotating motor (6), of the driving arm (7) is provided with a cleaning brush plate (8) for pretreatment, and one surface, far away from the driving arm (7), of the cleaning brush plate (8) is provided with a brush wire bundle (9); the polishing machine is characterized in that the left side and the right side of the polishing machine frame (2) are respectively provided with a dust hood (10), the dust hoods (10) are communicated with a dust collector (12) through a dust collection hose (11), the dust collector (12) is arranged in a dust collection box (13), and the dust collection box (13) is arranged on the polishing machine frame (2).

2. The hardware fitting grinding and polishing device according to claim 1, characterized in that: the bottom of the workpiece clamp tool (4) is provided with a fixed base (14), and a buffer gasket is arranged on the fixed base (14).

3. The hardware fitting grinding and polishing device according to claim 1, characterized in that: the one side of dust hood (10) near polishing frame (2) is provided with location staple bolt (15), and dust hood (10) pass through the bolt and fix a position staple bolt (15) joint on polishing frame (2).

4. The hardware fitting grinding and polishing device according to claim 1, characterized in that: the brush wire bundle (9) is composed of a plurality of brush wires.

5. The hardware fitting grinding and polishing device according to claim 1, characterized in that: the bottom of the driving arm (7) is sleeved with a positioning ring (16), the edge of the bottom of the positioning ring (16) is connected with a connecting piece (17) with a narrow upper part and a wide lower part, and a plurality of limiting holes are formed in the bottom of the connecting piece (17) at intervals.

6. The hardware fitting grinding and polishing device according to claim 1, characterized in that: and a positioning column (18) is arranged at the bottom of the polishing machine frame (2).