Protective structure of automobile part polishing device

Abstract

The utility model relates to the technical field of protective structures, and discloses a protective structure of an automobile part polishing device, which comprises a transparent cover, one side of the transparent cover is connected with a table board of the polishing device through a hinge plate, a rotating shaft penetrates through the top end of the transparent cover, and a rotating plate is welded at the top end of the rotating shaft. And a cleaning plate is welded to the bottom end of the rotating shaft. The motor rotates to drive the rotating disc to rotate, and the eccentric roller drives one side of the rotating plate to perform left-right reciprocating rotation at a certain angle by utilizing the guide effect of the guide groove on the eccentric roller, so that the cleaning plate rotates reversely, and the cleaning cotton wipes the inner wall of the transparent cover; therefore, a large number of flying chips are prevented from being gathered and attached to the inner wall of the transparent cover in the polishing process, the visibility of the side wall of the transparent cover within a certain angle range is guaranteed, the polishing progress of the automobile parts can be observed conveniently, and excessive polishing is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of protection structure, especially relates to a protection structure of automobile parts polishing device. BACKGROUND

[0002] The protective cover is a shell installed outside the machine to protect the machine, in the polishing work of automobile parts, a large amount of iron filings will be generated due to polishing, in order to avoid the large amount of iron filings from being inhaled into the human body and ensure the good polishing work environment, a protection structure is generally arranged outside the polishing device to avoid further diffusion of the iron filings.

[0003] Chinese patent authorization announcement No. CN216030194U discloses a protective cover for polishing and polishing of hub surface, including mesa, the mesa upper end middle position installs rotation mechanism, the rotation mechanism installs the fixing mechanism for fixing the hub, the rotation mechanism both sides still have the polishing mechanism installed on the mesa, the mesa upper end still installs the mounting mechanism, the mounting mechanism lower end is fixed with the protective cover, the mesa lower end still installs the supporting leg, the utility model discloses simple structure can effectively absorb the dust of polishing and polishing and can bring convenience to the polishing and polishing technical field. The above-mentioned prior art scheme has the following disadvantages: in order to avoid the scattering of polishing dust, the device mainly realizes the collection of the dust by the cooperation of the protective cover main body and the dust collection fan, but since the protective cover is wholly covered above the hub to be polished, and the dust is scattered upward, therefore, the iron filings will inevitably adhere to the inner wall of the protective cover, in order to ensure the control of the polishing process, the iron filings on the inner wall of the protective cover will easily block the observation field of view of the operator, therefore, there is certain improvement space. CONTENT OF UTILITY MODEL

[0004] The utility model aims at providing a protection structure of automobile parts polishing device to solve the problem that the existing polishing device is not easy to automatically clean the inner wall, thereby affecting the observation of the polishing process.

[0005] In order to achieve the above object, the utility model provides following technical scheme: A protection structure of automobile parts polishing device, including transparent cover, one side of transparent cover is connected with polishing device mesa through hinged plate, the top of transparent cover penetrates pivot, and the top of pivot is welded with rotating plate, the bottom of pivot is welded with cleaning plate, and the cross section shape of cleaning plate is mutually adapted with the cross section shape of the lateral wall of transparent cover, the outside of cleaning plate is installed with cleaning cotton, and the outside of cleaning cotton is opposite with the inner lateral wall of transparent cover, one side of the top of transparent cover is installed with L shape support plate, and the top of inside of L shape support plate is installed with motor, the bottom of motor is installed with machine shaft, and the bottom of machine shaft is installed with carousel, the outside of the bottom of carousel is installed with eccentric roll, and one side of the top of rotating plate below eccentric roll is provided with guide groove, the bottom of eccentric roll extends to the inside of guide groove, the lateral wall of inside of transparent cover is close to cleaning plate and is provided with flying chip receiving mechanism, the bottom of transparent cover is installed with protection pad.

[0006] Preferably, the guide groove is located on the end of the rotating plate away from the eccentric roll, and the length of the guide groove is adapted to the rotating diameter of the eccentric roll.

[0007] Preferably, the pivot and the central axis of the transparent cover are collinearly distributed, the pivot and the transparent cover are rotationally connected, the cleaning plate forms a rotating structure through the cooperation of the pivot and the transparent cover, and the rotating angle of the cleaning plate is 120°.

[0008] Preferably, the flying chip receiving mechanism includes a bottom plate installed on the inside bottom end of the transparent cover close to the cleaning plate, side flaps are installed on both sides of the top end of the bottom plate, one side of each of the side flaps is connected with the inner wall of the transparent cover, and a magnet piece is installed on the side of each of the side flaps opposite to the cleaning plate.

[0009] Preferably, the main view cross section of the side flap is arc-shaped, and the arc of the arc-shaped side flap is adapted to the arc of the inner wall of the transparent cover.

[0010] Preferably, a collection box is installed on the top end of the transparent cover behind the L-shaped support plate, a dust suction fan is arranged on one side of the top end of the collection box, one side of the dust suction fan is connected with the top end of the collection box through a dust suction pipe, a dust suction cover is installed on the bottom end of the collection box, and the bottom end of the dust suction cover penetrates into the inside of the transparent cover.

[0011] Preferably, a filter assembly is arranged in the inside of the collection box to prevent iron filings from entering the inside of the dust suction fan, and the collection box and the transparent cover are detachable through the action of bolts.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] (1) through the rotation of the motor, to drive the rotating disc rotation, the use of guide groove eccentric roller guide effect, make eccentric roller drive rotating plate one side to a certain angle of left and right reciprocating rotation, so that the cleaning plate reverse rotation, cleaning cotton on the inner wall of the transparent cover wipe, so as to avoid the polishing process of a large number of debris gathered on the inner wall of the transparent cover, ensure the visibility of the transparent cover side wall within a certain angle range, so as to facilitate the observation of the polishing progress of the automobile parts, avoid polishing too much;

[0014] (2) through the action of the bottom plate, in order to a certain interface of the fly ash cleaned by the cleaning cotton, reduce the pollution of the fly ash to the operation table, and use the attraction of the inner magnet piece of the side folding plate to the iron filings, in order to absorb the fly ash attached to the side of the cleaning cotton, so as to avoid the pollution of the two sides of the cleaning cotton after long-term cleaning, improve the service life of the cleaning cotton that can be cleaned, and ensure the cleaning effect. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creating labor.

[0016] Figure 1 It is the front view of the present application.

[0017] Figure 2 It is the bottom view of the transparent cover of the present application.

[0018] Figure 3 It is the side folding plate of the present application.

[0019] Figure 4 It is the rotating plate distribution of the present application.

[0020] The reference signs in the drawing are as follows: 1, transparent cover; 2, L-shaped support plate; 3, motor; 4, rotating plate; 5, rotating shaft; 6, cleaning plate; 7, cleaning cotton; 8, fly ash interface mechanism; 801, bottom plate; 802, side folding plate; 803, magnet piece; 9, dust cover; 10, collection box; 11, dust fan; 12, dust pipe; 13, shaft; 14, rotating disc; 15, eccentric roller; 16, guide groove; 17, protective pad. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described in the following with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] Please refer to Figures 1-4 The utility model provides an embodiment: a kind of automobile parts polishing device's protection structure, including transparent cover 1, the side of transparent cover 1 is connected with polishing device mesa by hinged plate, the top of transparent cover 1 is penetrated with rotating shaft 5;

[0023] Rotating shaft 5 and the center axis of transparent cover 1 are collinearly distributed, rotating shaft 5 and transparent cover 1 are rotationally connected, cleaning plate 6 is connected by the cooperation of rotating shaft 5 and transparent cover 1 to constitute rotating structure, and the rotation angle of cleaning plate 6 is 120 °;

[0024] Specifically, as shown in Figure 1 、 Figure 2 Figure 4 As shown, when using, the cooperation of cleaning plate 6 and rotating shaft 5 is utilized to facilitate cleaning plate 6 to rotate along the inner wall of transparent cover 1, so that cleaning cotton 7 cleans the inner wall of transparent cover 1, and the rotation range of cleaning plate 6 is limited to ensure the reciprocating cleaning frequency of cleaning plate 6, to avoid that flying dirt quickly covers the inner wall of transparent cover 1;

[0025] And the top of rotating shaft 5 is welded with rotating plate 4, the bottom of rotating shaft 5 is welded with cleaning plate 6, and the cross-sectional shape of cleaning plate 6 and the cross-sectional shape of the side wall of transparent cover 1 are mutually adapted, cleaning cotton 7 is installed on the outside of cleaning plate 6, and the outside of cleaning cotton 7 is in contact with the inner wall of transparent cover 1, and the side of the top of transparent cover 1 is provided with L-shaped support plate 2;

[0026] The top of the rear transparent cover 1 of L-shaped support plate 2 is provided with collecting box 10, and the top of collecting box 10 is provided with dust suction fan 11, and the side of dust suction fan 11 is connected with the top of collecting box 10 through dust suction pipe 12, and the bottom of collecting box 10 is provided with dust suction cover 9, and the bottom of dust suction cover 9 penetrates into the inside of transparent cover 1;

[0027] Filtering assembly is arranged in the inside of collecting box 10 to prevent iron filings from entering the inside of dust suction fan 11, and collecting box 10 and transparent cover 1 are detachable by the action of bolt;

[0028] Specifically, as shown in Figure 1As shown, the dust cover 9 generates suction force to the inside of the transparent cover 1 by starting the collecting box 10, so as to facilitate the movement of the flying debris along the wind direction, and then temporarily store in the collecting box 10 for collection.

[0029] The top end of the L-shaped support plate 2 is provided with a motor 3, the bottom end of the motor 3 is provided with a shaft 13, the bottom end of the shaft 13 is provided with a rotating disc 14, the outer side of the bottom end of the rotating disc 14 is provided with an eccentric roller 15, and the top end of one side of the rotating plate 4 below the eccentric roller 15 is provided with a guide groove 16.

[0030] The guide groove 16 is located at one end of the rotating plate 4 away from the eccentric roller 15, and the length of the guide groove 16 is matched with the rotating diameter of the eccentric roller 15, and the bottom end of the transparent cover 1 is provided with a protective pad 17.

[0031] The bottom end of the eccentric roller 15 extends to the inside of the guide groove 16, and the inside of the transparent cover 1 close to the cleaning plate 6 is provided with a flying debris receiving mechanism 8.

[0032] The flying debris receiving mechanism 8 comprises a bottom plate 801 provided on the inside bottom end of the transparent cover 1 close to the cleaning plate 6, and the top end of the bottom plate 801 is provided with a side folding plate 802 on both sides, one side of the side folding plate 802 is connected with the inner wall of the transparent cover 1, and the inside of the side folding plate 802 is provided with a magnet piece 803 on the side opposite to the cleaning plate 6.

[0033] The main view section of the side folding plate 802 is arc-shaped, and the arc of the arc-shaped is matched with the arc of the inner wall of the transparent cover 1.

[0034] Specifically, as shown in Figure 1 , Figure 2 and Figure 3 , when used, the bottom plate 801 and the side folding plate 802 are used to provide a temporary storage space for the flying debris cleaned by the cleaning cotton 7, so as to reduce the pollution of the flying debris to the polishing table.

[0035] Working principle: when the utility model is used, first, in the polishing process of the automobile parts, the transparent cover 1 is turned over to cover the outside of the polished part, the collecting box 10 is started, the dust cover 9 absorbs the flying debris generated by polishing, and the flying debris is temporarily stored in the collecting box 10, and then after polishing is completed, the collecting box 10 can be disassembled to clean the inside.

[0036] Second, in the polishing process, the motor 3 is started synchronously to drive the motor shaft 13 to rotate, so that the eccentric roller 15 is rotated by the rotating disc 14, and the bottom end of the eccentric roller 15 is always located in the guide groove 16, so that the eccentric roller 15 drives one end of the rotating plate 4 to reciprocate left and right, the other end of the rotating plate 4 drives the rotating shaft 5 to rotate reversely, the rotating shaft 5 drives the cleaning plate 6 to rotate synchronously by a certain angle, and the cleaning cotton 7 wipes the inner wall of the transparent cover 1, so that the inner wall of the transparent cover 1 within 120 degrees is clear and visible, and the polishing process in the transparent cover 1 is observed.

[0037] Finally, in the rotating process of the cleaning plate 6, the flying debris on the inner wall of the transparent cover 1 is pushed by the side of the cleaning cotton 7, part of the flying debris falls downward to the bottom plate 801, and the other part is pushed into the inner wall of the side folding plate 802, and is attracted by the magnetic attraction force of the magnet piece 803, so that the flying debris is separated from the cleaning cotton 7, and the cleaning cotton 7 is cleaned, so that the cleaning effect of the cleaning cotton 7 on the inner wall of the transparent cover 1 is ensured.

[0038] In the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0039] The device embodiments described above are only schematic, wherein the units illustrated as separate components can or can not be physically separated, and the components shown as units can or can not be physical units, that is, they can be located in one place, or distributed on multiple network units. Part or all of the modules can be selected to achieve the purpose of the embodiment scheme according to the actual needs. Those skilled in the art can understand and implement without creative labor.

[0040] Finally, it should be pointed out that: the above examples are only used to illustrate the technical scheme of the present application, but not to limit it; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical scheme recorded in the foregoing examples can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not make the corresponding technical scheme deviate from the spirit and scope of the technical scheme of the present application.

Claims

1. A protective structure of an automobile part polishing device, comprising a transparent cover (1), one side of the transparent cover (1) is connected with a polishing device table top through a hinged plate, characterized in that: The top end of the transparent cover (1) penetrates a rotating shaft (5), and the top end of the rotating shaft (5) is welded with a rotating plate (4), the bottom end of the rotating shaft (5) is welded with a cleaning plate (6), and the cross-sectional shape of the cleaning plate (6) is matched with the cross-sectional shape of the side wall of the transparent cover (1), the outer side of the cleaning plate (6) is installed with cleaning cotton (7), and the outer side of the cleaning cotton (7) is in abutment with the inner side wall of the transparent cover (1), one side of the top end of the transparent cover (1) is installed with an L-shaped supporting plate (2), and the top end of the L-shaped supporting plate (2) is installed with a motor (3) inside, the bottom end of the motor (3) is installed with a machine shaft (13), and the bottom end of the machine shaft (13) is installed with a rotating disc (14), the outer side of the bottom end of the rotating disc (14) is installed with an eccentric roller (15), and one side of the top end of the rotating plate (4) below the eccentric roller (15) is provided with a guide groove (16), the bottom end of the eccentric roller (15) extends into the guide groove (16), and the side wall of the transparent cover (1) near the cleaning plate (6) is provided with a flying chip receiving mechanism (8), and the bottom end of the transparent cover (1) is installed with a protective pad (17).

2. The protective structure of a polishing device for automobile parts according to claim 1, characterized in that: The guide groove (16) is located at one end of the rotating plate (4) away from the eccentric roller (15), and the length of the guide groove (16) is matched with the rotating diameter of the eccentric roller (15).

3. The protective structure of a polishing device for automobile parts according to claim 1, characterized in that: The rotating shaft (5) and the central shaft of the transparent cover (1) are distributed in line, the rotating shaft (5) and the transparent cover (1) are rotationally connected, the cleaning plate (6) forms a rotating structure through the cooperation of the rotating shaft (5) and the transparent cover (1), and the rotating angle of the cleaning plate (6) is 120°.

4. The protective structure of a polishing device for automobile parts according to claim 1, characterized in that: The flying chip receiving mechanism (8) comprises a bottom plate (801) installed on the inner bottom end of the transparent cover (1) near the cleaning plate (6), and side folding plates (802) are installed on both sides of the top end of the bottom plate (801), one side of each of the side folding plates (802) is connected with the inner wall of the transparent cover (1), and magnet pieces (803) are installed on one side of each of the inner sides of the side folding plates (802) opposite the cleaning plate (6).

5. The protective structure of a polishing device for automobile parts according to claim 4, characterized in that: The main view cross section of the side folding plate (802) is arc-shaped, and the arc of the arc-shaped side folding plate (802) is matched with the arc of the inner wall of the transparent cover (1).

6. The protective structure of a polishing apparatus for automobile parts according to claim 1, characterized in that: The top end of the transparent cover (1) behind the L-shaped supporting plate (2) is installed with a collecting box (10), one side of the top end of the collecting box (10) is provided with a dust suction fan (11), one side of the dust suction fan (11) is connected with the top end of the collecting box (10) in communication through a dust suction pipe (12), the bottom end of the collecting box (10) is installed with a dust suction cover (9), and the bottom end of the dust suction cover (9) penetrates into the inside of the transparent cover (1).

7. The protective structure of a polishing apparatus for automobile parts according to claim 6, characterized in that: The inside of the collecting box (10) is provided with a filter assembly to prevent iron filings from entering the inside of the dust suction fan (11), and the collecting box (10) and the transparent cover (1) are detachable through the action of bolts.

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