CN216327073U

CN216327073U - Automobile wheel hub polishing equipment

Info

Publication number: CN216327073U
Application number: CN202122851684.4U
Authority: CN
Inventors: 张素青
Original assignee: Shanghai Yuanji New Material Co ltd
Current assignee: Shanghai Yuanji New Material Co ltd
Priority date: 2021-11-20
Filing date: 2021-11-20
Publication date: 2022-04-19
Anticipated expiration: 2031-11-20

Abstract

The utility model discloses automobile hub polishing equipment which comprises a box body, wherein a fixed plate is fixedly connected in the box body, a clamping and fixing assembly is arranged above the fixed plate, a hydraulic cylinder is arranged at the top of the box body, the output end of the hydraulic cylinder is connected with a push rod, the push rod penetrates through the top of the box body and is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with a polishing motor, the output end of the polishing motor is connected with a polishing head, the upper part of the left side of the box body is connected with an adsorption and purification assembly, the bottom in the box body is fixedly connected with a placing disc during conveying, and the lower part in the box body is provided with a cleaning assembly; fixing wheel hub through the fixed subassembly of centre gripping, wheel hub's is fixed and is all very convenient with the dismantlement, drives the head of polishing through grinding motor and rotates, polishes wheel hub, adsorbs the purification through adsorbing the cuttings that purifies the subassembly and produce when polishing, to being stained with the cuttings that attaches on wheel hub, clears up through clean subassembly.

Description

Automobile wheel hub polishing equipment

Technical Field

The utility model relates to the technical field of hub polishing, in particular to an automobile hub polishing device.

Background

The hub is a rotating part of a wheel core, wherein the wheel core is connected with the inner profile steel of the tire through a stand column, namely a metal part which supports the center of the tire and is arranged on a shaft. Also called rim, steel ring, wheel and tyre bell. The hub is of various kinds according to diameter, width, molding mode and material. The automobile hub is an important component of automobile parts, with the development of technology, cars have widely used car hub units, and according to the characteristics and requirements of different automobile types, the surface treatment process of the hub can also adopt different modes, which can be roughly divided into two types of baking finish and electroplating. The wheel hub of the common vehicle type has less consideration on the appearance, the good heat dissipation is a basic requirement, the process basically adopts baking finish treatment, namely, firstly spraying and then baking, the cost is more economic, the color is beautiful, the retention time is long, and the color of the wheel hub is still unchanged even if the vehicle is scrapped.

The automobile wheel hub needs to be polished in the machining process, when the existing wheel hub polishing equipment is used for polishing the wheel hub, the fixing operation of the wheel hub is troublesome, and meanwhile, when the wheel hub is polished, more powder can be generated, and the powder floats in the air, so that the harm to the respiratory tract of workers is easily caused.

Based on the above, the utility model designs an automobile hub polishing device to solve the above mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide automobile hub polishing equipment, which fixes a hub through a clamping and fixing assembly, is very convenient to fix and disassemble the hub, and can polish the hub by driving a polishing head to rotate through a polishing motor, adsorb and purify powder scraps generated during polishing through an adsorption and purification assembly, clean the powder scraps attached to the hub through a cleaning assembly, and be very convenient to use so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automobile wheel hub polishing equipment, the power distribution box comprises a box body, fixedly connected with fixed plate in the box, the fixed plate top is equipped with the fixed subassembly of centre gripping, the box top is equipped with the pneumatic cylinder, the pneumatic cylinder output is connected with the push rod, the push rod passes box top fixedly connected with connecting plate, connecting plate bottom fixedly connected with grinding motor, the grinding motor output is connected with the head of polishing, box left side upper portion is connected with adsorbs the purification subassembly, and the dish is placed to bottom fixedly connected with in the box during transport, the lower part is equipped with clean subassembly in the box.

Preferably, the fixed subassembly of centre gripping includes two-way lead screw, two-way lead screw left end is connected with the box inner wall rotation, the equal spiro union in both sides has first slide, and is two sets of equal fixedly connected with splint on the first slide, it is two sets of equal fixedly connected with second slide on the splint is two sets of there is the guide bar to pass on the second slide, the both ends of guide bar respectively with two inner wall fixed connection of box.

Preferably, the two groups of clamping plates are arc-shaped plates, the right end of the bidirectional screw rod penetrates through the box body, and the right end of the bidirectional screw rod is sleeved with a first rubber sleeve.

Preferably, adsorb and purify the subassembly and include the connecting cylinder, fixed connection between connecting cylinder and the box, be equipped with the suction fan in the connecting cylinder, the spiro union has the purification section of thick bamboo in the connecting cylinder outer end, the right side is equipped with the filter screen in the purification section of thick bamboo, the left side is equipped with the activated carbon layer in the purification section of thick bamboo, the dust screen is installed to the purification section of thick bamboo left end.

Preferably, the cleaning assembly comprises an one-way screw rod, the one-way screw rod is rotatably connected with the inner wall of the box body, the right end of the one-way screw rod penetrates through the box body, a second rubber sleeve is sleeved at the right end of the one-way screw rod, a third sliding plate is connected to the one-way screw rod in a threaded mode, a polished rod penetrates through the third sliding plate, and a cleaning brush is fixedly connected to the bottom of the third sliding plate.

Preferably, a control panel is arranged on the left side of the box body and controls and connects the hydraulic cylinder, the polishing motor and the suction fan.

Preferably, the bottom of the box body is fixedly connected with a supporting block, and the supporting block is in a circular truncated cone shape.

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

1. the hub fixing device is novel in structure, the hub is fixed through the clamping and fixing assembly, the hub is very convenient to fix and detach, the polishing head is driven to rotate through the polishing motor to polish the hub, powder scraps generated during polishing are adsorbed and purified through the adsorption and purification assembly, the powder scraps attached to the hub are cleaned through the cleaning assembly, and the hub fixing device is very convenient to use.

2. According to the utility model, a hub to be polished is placed on the fixing plate, the bidirectional screw rod is rotated through the first rubber sleeve, the two groups of first sliding plates move in opposite directions along the bidirectional screw rod, the two groups of first sliding plates respectively drive the two groups of clamping plates to move, the two groups of clamping plates respectively drive the two groups of second sliding plates to move along the guide rod, the distance between the two groups of clamping plates can be adjusted, and the hub is clamped and fixed through the two groups of clamping plates, so that the hub fixing effect is good.

3. According to the utility model, under the action of the suction fan, powder generated during grinding enters the connecting cylinder, the powder continues to move, the filter screen filters the powder, the tiny powder passes through the filter screen, the active carbon layer adsorbs the tiny powder, after grinding and polishing are completed, the hub is taken out and placed on the placing disc, the one-way screw rod is rotated through the second rubber sleeve, the third sliding plate moves along the one-way screw rod, the third sliding plate drives the cleaning brush to move, and the cleaning brush cleans the powder attached to the hub.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a clamping and fixing assembly according to the present invention;

FIG. 3 is a schematic view of the adsorption purification assembly of the present invention;

FIG. 4 is a schematic view of a cleaning assembly according to the present invention.

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.

Referring to fig. 1-4, the present invention provides a technical solution for an automobile hub polishing apparatus: comprises a box body 1, a fixed plate 11 is fixedly connected in the box body 1, a clamping and fixing component 4 is arranged above the fixed plate 11, the top of the box body 1 is provided with a hydraulic cylinder 6, the output end of the hydraulic cylinder 6 is connected with a push rod 7, the push rod 7 penetrates through the top of the box body 1 and is fixedly connected with a connecting plate 9, the bottom of the connecting plate 9 is fixedly connected with a polishing motor 8, the output end of the polishing motor 8 is connected with a polishing head 10, the polishing motor 8 drives the polishing head 10 to rotate, the hydraulic cylinder 6 is started through the control panel 2, the hydraulic cylinder 6 drives the connecting plate 9 to move downwards through the push rod 7, the connecting plate 9 drives the grinding motor 8 and the grinding head 10 to move downwards, the grinding head 10 performs grinding and polishing treatment on the hub, the upper portion of the left side of the box body 1 is connected with an adsorption purification assembly 5, a placing plate 12 is fixedly connected to the bottom in the box body 1 during conveying, and a cleaning assembly 3 is arranged on the lower portion in the box body 1.

Wherein, the clamping fixing component 4 comprises a two-way screw rod 41, the left end of the two-way screw rod 41 is rotationally connected with the inner wall of the box body 1, the two sides of the two-way screw rod 41 are respectively screwed with a first sliding plate 42, the two groups of first sliding plates 42 are respectively fixedly connected with a clamping plate 43, the two groups of clamping plates 43 are respectively fixedly connected with a second sliding plate 44, the two groups of second sliding plates 44 are respectively penetrated by a guide rod 45, the two ends of the guide rod 45 are respectively fixedly connected with the two inner walls of the box body 1, the two-way screw rod 41 is rotated, the two groups of first sliding plates 42 move along the two-way screw rod 41 in opposite directions, the two groups of first sliding plates 42 respectively drive the two groups of clamping plates 43 to move, the two groups of clamping plates 43 respectively drive the two groups of second sliding plates 44 to move along the guide rod 45, the distance between the two groups of clamping plates 43 can be adjusted, the hubs are clamped and fixed through the two groups of clamping plates 43, and the two groups of clamping plates 43 are arc-shaped plates, the right end of the bidirectional screw rod 41 penetrates through the box body 1, and the first rubber sleeve 46 is sleeved at the right end of the bidirectional screw rod 41, so that the bidirectional screw rod 41 can be conveniently rotated.

Wherein, adsorb purification assembly 5 and include connecting cylinder 51, fixed connection between connecting cylinder 51 and the box 1, be equipped with suction fan 52 in the connecting cylinder 51, connecting cylinder 51 outer end spiro union has a purification section of thick bamboo 53, the right side is equipped with filter screen 54 in the purification section of thick bamboo 53, the left side is equipped with activated carbon layer 55 in the purification section of thick bamboo 53, purify section of thick bamboo 53 left end and install dust screen 56, under suction fan 52's effect, in the cuttings that produces when polishing got into connecting cylinder 51, the cuttings continued to move, and filter screen 54 filters the cuttings, and small cuttings passes filter screen 54, and activated carbon layer 55 adsorbs small cuttings.

Wherein, clean subassembly 3 includes one-way lead screw 31, rotate between one-way lead screw 31 and the 1 inner wall of box and be connected, one-way lead screw 31 right-hand member passes box 1, one-way lead screw 31 right-hand member cover has second rubber sleeve 34, the spiro union has third slide 33 on the one-way lead screw 31, there is polished rod 35 to pass on the third slide 33, third slide 33 bottom fixedly connected with cleaning brush 32 takes out wheel hub and arranges in and place set 12 on, rotates one-way lead screw 31 through second rubber sleeve 34, third slide 33 along one-way lead screw 31 motion, and third slide 33 drives cleaning brush 32 motion, and cleaning brush 32 is to being stained with the cuttings that attaches on wheel hub and clear up.

The left side of the box body 1 is provided with a control panel 2, and the control panel 2 is in control connection with a hydraulic cylinder 6, a grinding motor 8 and a suction fan 52; the bottom of the box body 1 is fixedly connected with a supporting block 13, and the supporting block 13 is in a circular truncated cone shape and has good stability.

The specific working principle is as follows:

when the polishing device is used, an external power supply is switched on, a hub to be polished is placed on the fixing plate 11, the bidirectional screw rod 41 is rotated through the first rubber sleeve 46, the two groups of first sliding plates 42 move along the bidirectional screw rod 41 in opposite directions, the two groups of first sliding plates 42 respectively drive the two groups of clamping plates 43 to move, the two groups of clamping plates 43 respectively drive the two groups of second sliding plates 44 to move along the guide rod 45, the distance between the two groups of clamping plates 43 can be adjusted, the hub is clamped and fixed through the two groups of clamping plates 43, after the hub is fixed, the suction fan 52 and the polishing motor 8 are started through the control panel 2, the polishing motor 8 drives the polishing head 10 to rotate, the hydraulic cylinder 6 is started through the control panel 2, the hydraulic cylinder 6 drives the connecting plate 9 to move downwards through the push rod 7, the connecting plate 9 drives the polishing motor 8 and the polishing head 10 to move downwards, and the polishing head 10 polishes the hub, under the effect of suction fan 52, in the cuttings that produce during the time of polishing got into connecting cylinder 51, the cuttings continued the motion, filter screen 54 filters the cuttings, small cuttings passes filter screen 54, activated carbon layer 55 adsorbs small cuttings, the polishing is accomplished the back, through two-way lead screw 41 of second rubber sleeve 34 reversal, take out wheel hub and place in and place the dish 12 on, rotate one-way lead screw 31 through second rubber sleeve 34, third slide 33 moves along one-way lead screw 31, third slide 33 drives the motion of cleaning brush 32, cleaning brush 32 is to being stained with the cuttings that attaches on wheel hub and clear up.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an automobile wheel hub polishing equipment, includes box (1), its characterized in that: fixedly connected with fixed plate (11) in box (1), fixed plate (11) top is equipped with centre gripping fixed subassembly (4), box (1) top is equipped with pneumatic cylinder (6), pneumatic cylinder (6) output is connected with push rod (7), box (1) top fixedly connected with connecting plate (9) is passed in push rod (7), connecting plate (9) bottom fixedly connected with grinding motor (8), grinding motor (8) output is connected with the head of polishing (10), box (1) left side upper portion is connected with adsorbs purification subassembly (5), and bottom fixedly connected with places dish (12) in box (1) during the transport, the lower part is equipped with clean subassembly (3) in box (1).

2. The automobile hub polishing device according to claim 1, characterized in that: the fixed subassembly of centre gripping (4) is including two-way lead screw (41), two-way lead screw (41) left end is rotated with box (1) inner wall and is connected, two-way lead screw (41) are gone up the equal spiro union in both sides and are had first slide (42), and are two sets of equal fixedly connected with splint (43) are gone up in first slide (42), and are two sets of equal fixedly connected with second slide (44) are gone up in splint (43), and are two sets of there are guide bar (45) to pass on second slide (44), the both ends of guide bar (45) respectively with two inner wall fixed connection of box (1).

3. The automobile hub polishing device according to claim 2, characterized in that: two sets of splint (43) are the arc, box (1) is passed to two-way lead screw (41) right-hand member, two-way lead screw (41) right-hand member cover has first rubber sleeve (46).

4. The automobile hub polishing device according to claim 1, characterized in that: adsorb purification subassembly (5) including connecting cylinder (51), fixed connection between connecting cylinder (51) and box (1), be equipped with suction fan (52) in connecting cylinder (51), connecting cylinder (51) outer end spiro union has purification section of thick bamboo (53), the right side is equipped with filter screen (54) in purification section of thick bamboo (53), the left side is equipped with activated carbon layer (55) in purification section of thick bamboo (53), dust screen (56) are installed to purification section of thick bamboo (53) left end.

5. The automobile hub polishing device according to claim 1, characterized in that: clean subassembly (3) are including one-way lead screw (31), rotate between one-way lead screw (31) and box (1) inner wall and be connected, box (1) is passed to one-way lead screw (31) right-hand member, one-way lead screw (31) right-hand member cover has second rubber sleeve (34), the spiro union has third slide (33) on one-way lead screw (31), there is polished rod (35) to pass on third slide (33), third slide (33) bottom fixedly connected with cleaning brush (32).

6. The automobile hub polishing device according to claim 1, characterized in that: the grinding machine is characterized in that a control panel (2) is arranged on the left side of the box body (1), and the control panel (2) is connected with a hydraulic cylinder (6), a grinding motor (8) and a suction fan (52) in a control mode.

7. The automobile hub polishing device according to claim 1, characterized in that: the bottom of the box body (1) is fixedly connected with a supporting block (13), and the supporting block (13) is in a circular truncated cone shape.