CN218837078U

CN218837078U - Protection mechanism with cleaning function

Info

Publication number: CN218837078U
Application number: CN202223259531.1U
Authority: CN
Inventors: 郑志强
Original assignee: Dalian Hengcheng Machinery Co ltd
Current assignee: Dalian Hengcheng Machinery Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-11
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a protection machanism with clearance function relates to metal surface treatment technical field, to current equipment of polishing polish inefficiency, lack safeguard measure and be not convenient for automatic clearance fall the adnexed metallic debris's of metal surface problem, the following scheme of present proposition, it includes the inside guard box that leaves the cavity, run through in the guard box and be equipped with band conveyer, and be equipped with electronic structure of polishing in the guard box, electronic structure of polishing includes driving motor and evenly distributed's the subassembly of polishing, and the subassembly of polishing includes the transmission shaft and sets firmly in proper order in the epaxial roller, flabellum and gear of polishing of transmission. The utility model conveys each metal plate into the protective box by the belt conveyer, and the metal plate is automatically polished by the internal electric polishing structure, thereby not only improving the polishing efficiency, but also preventing the metal fragments from hurting the body of workers in the polishing process; in the grinding process, the automatic cleaning of metal scraps is realized by each rotating fan blade.

Description

Protection mechanism with cleaning function

Technical Field

The utility model relates to a metal surface treatment technical field especially relates to a protection machanism with clearance function.

Background

At present, a metal plate needs to be subjected to surface polishing treatment in a processing process, however, the existing surface treatment equipment can only meet the basic use requirement, and has the following problems:

firstly, the metal scraps are easy to splash to cause certain damage to the body of a worker in the polishing process due to the lack of protective measures, and the polishing efficiency is low;

secondly, the metal chips attached to the surface of the metal cannot be automatically cleaned conveniently in the polishing process, and the polishing effect is influenced.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a protection machanism with clearance function uses through the cooperation of protective housing, band conveyer and electronic structure of polishing, has overcome prior art's not enough, and effectual current equipment of polishing of having solved is polished inefficiency, is lacked safeguard measure and is not convenient for clear up the adnexed metal debris's of metal surface problem automatically.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a protection mechanism with a cleaning function comprises a protection box with a cavity, wherein a belt conveyor penetrates through the protection box, and an electric polishing structure is arranged in the protection box;

the electric polishing structure comprises a driving motor and uniformly distributed polishing assemblies, and each polishing assembly comprises a transmission shaft, and a polishing roller, a fan blade and a gear which are sequentially and fixedly arranged on the transmission shaft;

through adopting above-mentioned technical scheme, carry into the protective housing by band conveyer with each sheet metal in, polish by the electronic structure of polishing of inside is automatic, so not only improved the efficiency of polishing, be difficult for causing the injury to workman's health at the in-process metal piece of polishing moreover, improved the security performance.

Preferably, the back of the protective box is provided with an air hole, and a support is fixedly arranged in the air hole;

the transmission shaft is respectively connected with the central inner wall of the bracket and the front inner wall of the protective box through two bearings, and the fan blades are positioned in the air holes;

through adopting above-mentioned technical scheme, at the in-process of polishing, blow off the metal clastic and the part metal clastic on the band conveyer that produce the sheet metal surface by each rotating fan leaf, and then realized metal clastic automatic clearance, help improving the effect of polishing.

Preferably, an output shaft of the driving motor is coaxially and fixedly connected with one end of one of the transmission shafts through a coupler, and all the gears are meshed with each other in sequence;

through adopting above-mentioned technical scheme, all work of polishing the subassembly only need be controlled by a driving motor, can practice thrift certain use cost like this, controls convenient and fast.

Preferably, a drawer is arranged in the cavity, and a grid plate communicated with the protective box is fixedly arranged at the top of the cavity;

through adopting above-mentioned technical scheme, the metal piece that blows off can be from the grid plate in falling to the drawer automatically, realize metal piece's unified collection.

Preferably, the two sides of the protection box are both provided with channels, the outer wall of the front side of the protection box is fixedly provided with a supporting plate, and the driving motor is fixedly arranged on the outer wall of the top of the supporting plate;

through adopting above-mentioned technical scheme, utilize the passageway of both sides, the sheet metal of being convenient for gets into the protective housing from one side in, polishes and leaves the protective housing from the opposite side after accomplishing, is convenient for install and support driving motor through the backup pad.

The beneficial effects of the utility model are that:

1. the utility model has the advantages that each metal plate is conveyed into the protective box by the belt conveyer and is automatically polished by the internal electric polishing structure, so that not only is the polishing efficiency improved, but also the metal fragments are not easy to damage the bodies of workers in the polishing process, and the safety performance is improved;

2. the utility model discloses, at the in-process of polishing, the metal clastic and the band conveyer upper portion metal clastic that produce the sheet metal surface by each rotating fan leaf blow off to in falling to the drawer automatically from the net board, and then realized metal clastic automatic clearance, help improving the effect of polishing.

Drawings

Fig. 1 is a schematic front view of a three-dimensional structure of a protection mechanism with a cleaning function according to the present invention;

fig. 2 is a schematic view of a three-dimensional structure of a protective mechanism with a cleaning function according to the present invention after the top is cut away;

fig. 3 is a schematic diagram of a three-dimensional structure viewed from the back of a protection mechanism with a cleaning function according to the present invention;

fig. 4 is a schematic three-dimensional structure diagram of a protection mechanism part with a cleaning function according to the present invention.

In the figure: 1. a protective box; 2. a belt conveyor; 3. a drive motor; 4. a drive shaft; 5. grinding a roller; 6. a fan blade; 7. a gear; 8. a wind hole; 9. a support; 10. a channel; 11. a grid plate; 12. a drawer; 13. and a support plate.

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.

Embodiment 1, referring to fig. 1 to 4, a protection mechanism with a cleaning function includes a protection box 1, a belt conveyor 2 and an electric polishing structure;

a cavity is reserved in the protective box 1, a drawer 12 is installed in the cavity, a grid plate 11 communicated with the protective box 1 is fixed at the top of the cavity, channels 10 are formed in two sides of the protective box 1, and the belt conveyor 2 penetrates through the protective box 1 along the two channels 10;

the electric grinding structure is composed of the following components:

driving the motor 3: a supporting plate 13 is welded on the outer wall of the front side of the protective box 1, and the driving motor 3 is fixed on the outer wall of the top of the supporting plate 13 through bolts;

evenly distributed's the subassembly of polishing: all sanding assemblies consist of the following components:

the transmission shaft 4: the back surface of the protective box 1 is provided with an air hole 8, a support 9 is welded in the air hole 8, the transmission shaft 4 is respectively connected with the central inner wall of the support 9 and the front inner wall of the protective box 1 through two bearings, and the output shaft of the driving motor 3 is coaxially and fixedly connected with one end of one of the transmission shafts 4 through a coupler;

and (5) grinding roller: the grinding roller 5 is fixedly sleeved on the transmission shaft 4 and is positioned in the protective box 1;

fan blades 6: the fan blade 6 is fixedly sleeved on the transmission shaft 4 and is positioned in the air hole 8;

gear 7: the gear 7 is fixedly sleeved on the transmission shaft 4 and positioned outside the protective box 1, and all the gears 7 are meshed with each other in sequence;

in this embodiment, carry into each sheet metal in the protective housing 1 by band conveyer 2, polish by the inside electronic structure of polishing automatically, so not only improved the efficiency of polishing, and the in-process metallic debris of polishing is difficult for causing the injury to workman's health, the security performance has been improved, at the in-process of polishing, by each rotating fan leaf 6 blow off the metallic debris that the sheet metal surface produced and 2 upper portions metallic debris of band conveyer, and then realized metallic debris's automatic clearance, help improving the effect of polishing.

The working principle is as follows: when the metal plate polishing machine works, each metal plate is conveyed into the protective box 1 from the channel 10 on one side through the belt conveyor 2, the output shaft of the driving motor 3 controls the transmission shaft 4 connected with the transmission shaft through the coupler to rotate, then the gear 7 on the transmission shaft 4 rotates, the other two gears 7 sequentially control the transmission shaft 4 on the transmission shaft to rotate, further all the polishing rollers 5 and the fan blades 6 rotate together, the entering metal plates are automatically polished by the rotating polishing rollers 5, metal scraps produced on the surfaces of the metal plates and metal scraps on the upper portion of the belt conveyor 2 are blown off by the rotating fan blades 6, finally the blown metal scraps fall into the drawer 12 from the grid plate 11 and are collected, and the polished metal plates leave the protective box 1 from the channel 10 on the other side.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A protection mechanism with a cleaning function comprises a protection box (1) with a cavity inside, and is characterized in that a belt conveyor (2) penetrates through the protection box (1), and an electric polishing structure is arranged in the protection box (1);

the electric polishing structure comprises a driving motor (3) and polishing assemblies which are uniformly distributed, wherein each polishing assembly comprises a transmission shaft (4) and a polishing roller (5), a fan blade (6) and a gear (7) which are sequentially and fixedly arranged on the transmission shaft (4).

2. The protection mechanism with the cleaning function according to claim 1, wherein a wind hole (8) is formed in the back of the protection box (1), and a support (9) is fixedly arranged in the wind hole (8).

3. The protection mechanism with the cleaning function is characterized in that the transmission shaft (4) is respectively connected with the central inner wall of the support (9) and the front inner wall of the protection box (1) through two bearings, and the fan blades (6) are positioned in the air holes (8).

4. The protection mechanism with the cleaning function is characterized in that an output shaft of the driving motor (3) is coaxially and fixedly connected with one end of one transmission shaft (4) through a coupler, and all gears (7) are meshed with each other in sequence.

5. The protection mechanism with the cleaning function according to claim 1, wherein the protection box (1) is provided with channels (10) at both sides, and a grid plate (11) communicated with the protection box (1) is fixedly arranged at the top of the cavity.

6. The protection mechanism with the cleaning function is characterized in that a drawer (12) is installed in the cavity, a supporting plate (13) is fixedly arranged on the outer wall of the front face of the protection box (1), and the driving motor (3) is fixedly arranged on the outer wall of the top of the supporting plate (13).