CN216633334U

CN216633334U - Steel plate anti-corrosion treatment device for automobile door manufacturing

Info

Publication number: CN216633334U
Application number: CN202122143025.5U
Authority: CN
Inventors: 程红; 戴佳龙; 李冰
Original assignee: Jiangsu Aoyang Shunchang Technology Material Co ltd
Current assignee: Jiangsu Aoyang Shunchang Technology Material Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-05-31
Anticipated expiration: 2031-09-06

Abstract

The utility model relates to the technical field of automobile door plate processing, in particular to an anti-corrosion treatment device for a steel plate for manufacturing an automobile door, which comprises an equipment desktop, wherein a polishing mechanism, a paint spraying mechanism and a heating mechanism are sequentially arranged on the upper end surface of the equipment desktop, a first chute is transversely arranged on the upper end surface of the equipment desktop, a moving platform is arranged on the first chute in a sliding manner, a steel plate fixing mechanism is arranged on the moving platform, a transmission mechanism is arranged below the equipment desktop, the moving platform is connected with the transmission mechanism, an electric cabinet is fixedly arranged on one side of the equipment desktop, the electric cabinet is electrically connected with the polishing mechanism, the air spraying mechanism, the heating mechanism and the transmission mechanism, and a supporting mechanism is fixedly arranged below the equipment desktop. The device integrates a plurality of steel plate anticorrosion devices together, so that the steel plates are subjected to anticorrosion treatment in a plurality of steps, the anticorrosion treatment effect of the steel plates is improved, meanwhile, the device has a higher automation effect, is convenient to operate, and the anticorrosion treatment efficiency of the steel plates is improved.

Description

Steel plate anti-corrosion treatment device for automobile door manufacturing

Technical Field

The utility model relates to an anticorrosive treatment device for a steam steel plate, in particular to an anticorrosive treatment device for a steel plate for manufacturing an automobile door, and belongs to the technical field of automobile door plate processing.

Background

The automobile body frame of the automobile is the basis for mounting all parts, the automobile is provided with a chassis, an engine gearbox, wheels, a suspension, a brake and the like are arranged on the chassis, most of automobiles adopt a bearing type automobile body, a crossbeam of the bearing type automobile body is integrated with an automobile shell, and the automobile body is lighter in weight and higher in comfort;

the automobile parts are used as the basis of the automobile industry and are necessary factors for supporting the continuous and healthy development of the automobile industry, particularly, the current automobile industry is fiercely and actively developed autonomous development and innovation, a strong part system is needed for supporting, the autonomous brand and technical innovation of the whole automobile need parts as the basis, the autonomous innovation of the parts generates strong driving force for the development of the whole automobile industry, and the parts are mutually influenced and interacted;

the automobile door plate is an important component in automobile manufacturing, the automobile door plate is made of thin steel plates, the steel plates are easy to corrode and rust, and therefore the steel plates need to be subjected to anticorrosive treatment, an existing steel plate anticorrosive device can only be used for treating one kind of anticorrosive placement, the function is single, and the anticorrosive treatment effect is poor.

Therefore, it is highly desirable to improve the steel sheet corrosion prevention processing apparatus to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a steel plate anticorrosion treatment device for automobile door manufacturing, which integrates a plurality of steel plate anticorrosion devices together to enable a steel plate to be subjected to anticorrosion treatment in a plurality of steps, so that the anticorrosion treatment effect of the steel plate is improved.

In order to achieve the purpose, the utility model adopts the main technical scheme that:

the utility model provides an automobile door is steel sheet anticorrosion processing apparatus for manufacturing, includes the equipment desktop, the up end of equipment desktop has set gradually grinding machanism, the mechanism of spraying paint and heating mechanism, the up end of equipment desktop transversely is provided with first spout, it is provided with moving platform to slide on the first spout, be provided with steel sheet fixed establishment on the moving platform, the below of equipment desktop is provided with drive mechanism, moving platform with drive mechanism connects, the fixed electric cabinet that is provided with in one side of equipment desktop, the electric cabinet with grinding machanism spray paint the mechanism heating mechanism and drive mechanism electric connection, the fixed supporting mechanism that is provided with in below of equipment desktop.

Preferably, the polishing mechanism includes a first supporting plate, a first sliding plate, a first connecting rod, a polishing machine and a first motor, the first supporting plate is vertically disposed on the desktop of the device, a second sliding slot is vertically disposed on a medial surface of the first supporting plate, a second sliding block adapted to the second sliding slot is disposed on the first sliding plate, the first connecting rod is disposed on the first sliding plate and below one end of the first supporting plate, the polishing machine is disposed below the first connecting rod, the polishing machine is disposed right above the first sliding slot, a first through hole is disposed at the upper end of the first supporting plate, the first through hole is communicated with the upper end of the second sliding slot, a first lead screw is connected to the first motor, a first threaded hole is disposed on the second sliding block, and the first through hole is connected to the first lead screw through the first lead screw, a fixing plate is fixedly arranged above the first motor and used for fixing the first motor.

Preferably, the mechanism of spraying paint is including paint box, second backup pad, third backup pad and spray gun, the paint box sets up the equipment desktop is kept away from a side of electric cabinet, the vertical setting of second backup pad is in equipment desktop upper end, the third backup pad transversely sets up the top of second backup pad medial surface, the spray gun sets up the third backup pad is kept away from the lower terminal surface of second backup pad one side, the spray gun is in directly over the first spout, the spray gun with the paint box is connected.

Preferably, the heating mechanism is including the heating cabin body and heating piece, the heating piece is provided with a plurality of, a plurality of the heating piece evenly distributed is in the inner wall of the heating cabin body.

Preferably, the first sliding groove is provided with two on the equipment desktop, two the centre of first sliding groove is provided with the third sliding groove, moving platform's below is fixed be provided with two with the first slider of first sliding groove looks adaptation and with the third slider of third sliding groove looks adaptation, first slider runs through the equipment desktop, two first slider is in be connected with the connecting plate between the equipment desktop below, the second screw hole has been seted up on the connecting plate, the second screw hole be used for with moving platform with drive mechanism connects, moving platform's up end is fixed and is provided with first baffle and second baffle, first baffle and all seted up the second through-hole on the second baffle, the card is equipped with in the second through-hole steel sheet fixed establishment.

Preferably, the steel plate fixing mechanism comprises a connecting column, a fixing plate, a sliding plate and a first threaded rod, the fixing plate is arranged below the inner end face of the connecting column, a fourth sliding chute is vertically arranged on the inner end face of the connecting column, a fourth sliding block is arranged on the sliding plate, the sliding plate is arranged on the fourth sliding chute in a sliding mode through the fourth sliding block, a third threaded hole is formed in the upper surface of the connecting column, the upper portion of the third threaded hole is communicated with the upper portion of the third threaded hole, the third threaded hole penetrates through the first threaded rod, a compression spring is arranged between the bottom surface of the fourth sliding chute and the lower end face of the fourth sliding block, a second rotating hand wheel is fixedly arranged above the first threaded rod, grooves are formed in the left side and the right side of the connecting column in the second baffle plate, a fourth through hole is formed in the second baffle plate, and the fourth through hole is in through connection with the grooves through a bolt, the outer side of the connecting column in the second baffle plate is provided with a first rotating hand wheel, and the sliding plate and the fixed plate are both provided with rubber anti-skidding protective pads.

Preferably, the transmission mechanism comprises a second motor, a second screw rod, a second connecting plate and a third connecting plate, the second connecting plate and the third connecting plate are respectively arranged on two sides of the lower end of the equipment desktop, a fifth through hole is formed in the second connecting plate, a bearing is fixedly arranged on the inner side of the third connecting plate, one end of the second screw rod is clamped in the bearing, the other end of the second screw rod penetrates through the fifth through hole and is connected with the second motor, a motor supporting plate is arranged below the motor, and the second screw rod is connected with a second threaded hole.

Preferably, the supporting mechanism comprises a plurality of supporting legs and rubber anti-slip pads, the supporting legs are uniformly distributed below the tabletop of the equipment, and the rubber anti-slip pads are arranged below the supporting legs.

Preferably, still the fixed environmental protection storehouse that is provided with on the equipment desktop, the environmental protection storehouse is used for sealing spray paint the mechanism and heating mechanism, the articulated closed door that is provided with in environmental protection storehouse, the closed door distance the equipment desktop height with first rotation hand wheel distance the height of equipment desktop is the same, the closed door is used for operating first rotation hand wheel.

The utility model has at least the following beneficial effects:

1. put multiple steel sheet anticorrosive device together, make the steel sheet carry out the anticorrosive treatment of a plurality of steps, improved steel sheet anticorrosive treatment's effect, this device automation effect is higher simultaneously, and the operation of being convenient for has improved steel sheet anticorrosive treatment's efficiency.

2. Through utilizing the rotatable setting of steel sheet fixed establishment, realized the turn-over of steel sheet, after processing to the one side of steel sheet, can directly carry out the turn-over of steel sheet on equipment to the realization is to the processing of steel sheet another side, has improved the practicality of equipment use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

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

FIG. 2 is a schematic perspective view of a portion of the present invention;

FIG. 3 is a schematic perspective view of a heating mechanism according to the present invention;

FIG. 4 is a schematic perspective view of a grinding mechanism according to the present invention;

FIG. 5 is a perspective view of the transmission mechanism of the present invention;

FIG. 6 is a partial perspective view of the present invention

FIG. 7 is a schematic perspective view of a mobile platform according to the present invention

FIG. 8 is a sectional view of a steel plate fixing mechanism of the present invention

FIG. 9 is a schematic view of a three-dimensional structure of a desktop of the device of the present invention

FIG. 10 is a schematic view of the transmission mechanism connection of the present invention

Fig. 11 is a schematic perspective view of the steel plate fixing mechanism of the present invention.

In the figure, 1-equipment table top, 101-environmental protection bin, 102-closed door, 2-grinding mechanism, 201-first supporting plate, 202-first sliding plate, 203-first connecting rod, 204-grinding machine, 205-first motor, 206-second chute, 207-second sliding block, 208-first through hole, 209-first screw rod, 210-first threaded hole, 211-fixing plate, 3-paint spraying mechanism, 301-paint box, 302-second supporting plate, 303-third supporting plate, 304-spray gun, 4-heating mechanism, 401-heating cabin, 402-heating block, 5-first chute, 6-moving platform, 601-first sliding block, 602-third sliding block, 603-connecting plate, 604-second threaded hole, 605-a first baffle, 606-a second baffle, 607-a second through hole, 7-a steel plate fixing mechanism, 701-a connecting column, 702-a second fixing plate, 703-a sliding plate, 704-a first threaded rod, 705-a fourth sliding chute, 706-a fourth sliding block, 707-a third threaded hole, 708-a compression spring, 709-a second rotating hand wheel, 710-a groove, 711-a rubber anti-skid protection pad, 8-a transmission mechanism, 801-a second motor, 802-a second screw rod, 803-a second connecting plate, 804-a third connecting plate, 805-a fifth through hole, 806-a bearing, 807-a motor supporting plate, 9-an electric cabinet, 10-a supporting mechanism, 1001-1002-a supporting leg-rubber anti-skid and 11-a third sliding chute, 12-a fourth through hole, 13-a bolt and 14-a first rotating hand wheel.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

As shown in fig. 1 to 11, the steel plate anticorrosion treatment device for manufacturing the automobile door provided by the embodiment includes an equipment desktop 1, a polishing mechanism 2, a paint spraying mechanism 3 and a heating mechanism 4 are sequentially arranged on an upper end surface of the equipment desktop 1, an environmental protection bin 101 is further fixedly arranged on the equipment desktop 1, the environmental protection bin 101 is used for sealing the paint spraying mechanism 3 and the heating mechanism 4, a sealing door 102 is hinged to the environmental protection bin 101, the height of the sealing door 102 from the equipment desktop 1 is the same as the height of a first rotating hand wheel 14 from the equipment desktop 1, the sealing door 102 is used for operating the first rotating hand wheel 14, the environmental protection bin 101 effectively prevents the anti-rust paint sprayed by a spray gun 304 from scattering and causing pollution, and the sealing door 102 is arranged in the environmental protection bin 101 and then operates the first rotating hand wheel 14;

the grinding mechanism 2 comprises a first supporting plate 201, a first sliding plate 202, a first connecting rod 203, a grinding machine 204 and a first motor 205, the first motor 205 is used for controlling the sliding of the first sliding plate 202, the grinding machine 204 is used for grinding steel plates, the first supporting plate 201 is vertically arranged on the equipment desktop 1, a second sliding groove 206 is vertically arranged on the inner side surface of the first supporting plate 201, a second sliding block 207 matched with the second sliding groove 206 is arranged on the first sliding plate 202, the first sliding plate 202 has an up-and-down sliding effect on the first supporting plate 201 through the arrangement of the second sliding block 207 and the second sliding groove 206, the first connecting rod 203 is arranged below one end, far away from the first supporting plate 201, of the first sliding plate 202, the grinding machine 204 is arranged below the first connecting rod 203, the grinding machine 204 is arranged right above the first sliding groove 5, a first through hole 208 is formed in the upper end of the first supporting plate 201, the first through hole 208 is communicated with the upper end of the second sliding groove 206, a first screw rod 209 is connected to the first motor 205, a second threaded hole 210 is formed in the second slider 207, the first through hole 208 and the second threaded hole 210 are connected through the first screw rod 209, a fixing plate 211 is fixedly arranged above the first motor 205, the fixing plate 211 is used for fixing the first motor 205, the grinding machine 204 is opened by operating the electric cabinet 9, the electric cabinet 9 controls the rotation of the first motor 205, and the first screw rod 209 is driven to rotate in the first through hole 208 and the second threaded hole 210 by the rotation of the first motor 205, so that the first sliding plate 202 is pushed to move downwards, and the grinding machine 204 is driven to move downwards to grind a steel plate;

the paint spraying mechanism 3 comprises a paint box 301, a second supporting plate 302, a third supporting plate 303 and a spray gun 304, wherein the paint box 301 is used for storing antirust paint, the second supporting plate 302 and the third supporting plate 303 play a supporting effect, the spray gun 304 is used for spraying the antirust paint, the paint box 301 is arranged on one side surface, away from the electric cabinet 9, of the equipment desktop 1, the second supporting plate 302 is vertically arranged at the upper end of the equipment desktop 1, the third supporting plate 303 is transversely arranged above the inner side surface of the second supporting plate 302, the spray gun 304 is arranged on the lower end surface, away from one side of the second supporting plate 302, of the third supporting plate 303, the spray gun 304 is positioned right above the first sliding groove 5, the spray gun 304 is connected with the paint box 301, the spray gun 304 is opened by operating the electric cabinet 9, and paint is sprayed on the steel plate through the spray gun 304;

the heating mechanism 4 comprises a heating cabin 401 and a plurality of heating blocks 402, the heating blocks 402 are uniformly distributed on the inner wall of the heating cabin 401, after painting is completed, the steel plate is moved into the heating cabin 401 through a second motor 801, the heating blocks 402 are gradually heated by turning on the heating blocks 402, so that the steel plate is heated, and after heating is completed, the steel plate is moved out through the second motor 801;

the upper end surface of the equipment desktop 1 is transversely provided with a first sliding chute 5, the first sliding chute 5 is provided with a moving platform 6 in a sliding manner, the number of the first sliding chutes 5 on the equipment desktop 1 is two, the middle of the two first sliding chutes 5 is provided with a third sliding chute 11, the lower part of the moving platform 6 is fixedly provided with two first sliding blocks 601 matched with the first sliding chutes 5 and a third sliding block 602 matched with the third sliding chute 11, the arrangement of the third sliding block 602 and the third sliding chute 11 improves the sliding stability of the moving platform 6 and simultaneously plays a role in supporting the moving platform 6, the first sliding blocks 601 penetrate through the equipment desktop 1, the two first sliding blocks 601 are connected with a connecting plate 603 between the lower parts of the equipment desktop 1, the connecting plate 603 is provided with a second threaded hole 604, the second threaded hole 604 is used for connecting the moving platform 6 with the transmission mechanism 8, and a second screw 802 is driven to rotate by a second motor 801, thereby driving the moving platform 6 to move and slide in the first sliding chute 5 and the third sliding chute 11, the upper end surface of the moving platform 6 is fixedly provided with a first baffle 605 and a second baffle 606, the first baffle 605 and the second baffle 606 are both provided with a second through hole 607, a steel plate fixing mechanism 7 is clamped in the second through hole 607, and the arrangement of the two baffles and the second through hole 607 has the effect of supporting and connecting the steel plate fixing mechanism 7;

the moving platform 6 is provided with a steel plate fixing mechanism 7, the steel plate fixing mechanism 7 comprises a connecting column 701, a second fixing plate 702, a sliding plate 703 and a first threaded rod 704, the second fixing plate 702 is arranged below the inner end surface of the connecting column 701, the inner end surface of the connecting column 701 is vertically provided with a fourth sliding chute 705, the sliding plate 703 is provided with a fourth sliding block 706, the sliding plate 703 is arranged on the fourth sliding chute 705 in a sliding manner through the fourth sliding block 706, the sliding plate 703 has a sliding effect on the connecting column 701 through the arrangement of the fourth sliding block 706 and the fourth sliding chute 705, the upper surface of the connecting column 701 is provided with a third threaded hole 707, the third threaded hole 707 is communicated with the upper part of the fourth sliding chute 705, the third threaded hole 707 penetrates through the first threaded rod 704, a compression spring 708 is arranged between the bottom surface of the fourth sliding chute 705 and the lower end surface of the fourth sliding block 706, the compression spring 708 jacks up the sliding plate 703 when no steel plate is clamped, a second rotating hand wheel 709 is fixedly arranged above the first threaded rod 704, a steel plate is placed on the second fixing plate 702, the first threaded rod 704 moves downwards in a third threaded hole 707 by rotating the second rotating hand wheel 709, so that the sliding plate 703 is pushed to move downwards in the fourth sliding chute 705 through the fourth sliding block 706 until the steel plate is fixed between the sliding plate 703 and the second fixing plate 702, grooves 710 are arranged on the left and right sides of the connecting column 701 in the second baffle plate 606, a fourth through hole 12 is arranged on the second baffle plate 606, the fourth through hole 12 is in through connection with the grooves 710 through a bolt 13, a first rotating hand wheel 14 is arranged on the outer side of the connecting column 701 in the second baffle plate 606, rubber anti-skid protection pads 711 are arranged on the sliding plate 703 and the second fixing plate 702, the rubber anti-skid protection pads 711 play a role of protecting the steel plate, when the steel plate is turned over, the bolt 13 is pulled out from the fourth through hole 12 and the grooves 710, the steel plate fixing mechanism 7 is rotated by rotating the first rotating hand wheel 14, so that the steel plate is turned, the groove 710 and the fourth through hole 12 are in a communicated state after the steel plate is turned, and the bolt 13 is clamped into the groove 710 and the fourth through hole 12 to be fixed;

a transmission mechanism 8 is arranged below the equipment desktop 1, the transmission mechanism 8 comprises a second motor 801, a second screw rod 802, a second connecting plate 803 and a third connecting plate 804, the second connecting plate 803 and the third connecting plate 804 are respectively arranged at two sides of the lower end of the equipment desktop 1, a fifth through hole 805 is arranged on the second connecting plate 803, a bearing 806 is fixedly arranged at the inner side of the third connecting plate 804, the bearing 806 is arranged so as not to influence the normal rotation of the second screw rod 802, one end of the second screw rod 802 is clamped in the bearing 806, the other end of the second screw rod 802 penetrates through the fifth through hole 805 and is connected with the second motor 801, a motor supporting plate 807 is arranged below the motor 801, the motor supporting plate 80 is used for supporting the second motor 801, the second screw rod 802 is connected with the second screw hole 604, the second motor 801 is opened by operating the electric cabinet 9, the second motor 801 drives the second screw rod 802 to rotate through the second motor 801, thereby driving the mobile platform 6 to move and slide in the first chute 5 and the third chute 11, moving the steel plate over the lance 304;

moving platform 6 is connected with drive mechanism 8, the fixed electric cabinet 9 that is provided with in one side of equipment desktop 1, electric cabinet 9 and grinding machanism 2, mechanism 3 sprays paint, heating mechanism 4 and the 8 electric connection of drive mechanism, the fixed supporting mechanism 10 that is provided with in below of equipment desktop 1, supporting mechanism 10 is including a plurality of supporting leg 1001 and rubber slipmat 1002, a plurality of supporting leg 1001 is in 1 below evenly distributed of equipment desktop, all be provided with rubber slipmat 1002 below every supporting leg 1001, supporting leg 1001 plays the supporting effect, the setting of rubber slipmat 1002 has improved the antiskid effect of supporting leg 1001, further improvement the stability of supporting leg 1001.

A use method of a steel plate anti-corrosion treatment device for manufacturing automobile doors comprises the following steps:

s1: fixing a steel plate: placing the steel plate on the second fixing plate 702, and rotating the second rotating hand wheel 709 to make the first threaded rod 704 move downwards in the third threaded hole 707, so as to push the sliding plate 703 to move downwards in the fourth sliding chute 705 through the fourth sliding block 706 until the steel plate is fixed between the sliding plate 703 and the second fixing plate 702;

s2: polishing a steel plate: the grinding machine 204 is started by operating the electric cabinet 9, the electric cabinet 9 controls the rotation of the first motor 205, the first screw rod 209 is driven to rotate in the first through hole 208 and the second threaded hole 210 by the rotation of the first motor 205, so that the first sliding plate 202 is pushed to move downwards, the grinding machine 204 is driven to move downwards to grind a steel plate, after one side of the steel plate is ground, the bolt 13 is pulled out from the fourth through hole 12 and the groove 710, the first rotating hand wheel 14 is rotated to rotate the steel plate fixing mechanism 7, so that the steel plate is turned, the groove 710 is communicated with the fourth through hole 12 after the steel plate is turned, the bolt 13 is clamped into the groove 710 and the fourth through hole 12 to be fixed, and the other side of the steel plate is ground;

s3: steel plate painting: the second motor 801 is started through operating the electric cabinet 9, the second motor 801 drives the second screw rod 802 to rotate, so that the moving platform 6 is driven to move and slide in the first sliding groove 5 and the third sliding groove 11, the steel plate is moved to the position above the spray gun 304, the spray gun 304 is started, the spray gun 304 is used for spraying paint, after one side of the steel plate is sprayed with paint, the sealing door 101 is opened, the bolt 13 is pulled out of the fourth through hole 12 and the groove 710, the first rotating hand wheel 14 is rotated to rotate the steel plate fixing mechanism 7, so that the steel plate is turned, after the steel plate is turned, the groove 710 and the fourth through hole 12 are in a communicated state, the bolt 13 is clamped into the groove 710 and the fourth through hole 12 to be fixed, and the paint is sprayed on the other side of the steel plate;

s4: heating a steel plate: after the painting is finished, the steel plate is moved into the heating cabin 401 through the second motor 801, and the heating block 402 is gradually heated by opening the heating block 402, so that the steel plate is heated, and after the heating is finished, the steel plate is moved out through the second motor 801.

As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to achieve the technical effect basically.

It is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of additional like elements in the article or system in which the element is included.

While the foregoing description shows and describes several preferred embodiments of the utility model, it is to be understood, as noted above, that the utility model is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The steel plate anti-corrosion treatment device for manufacturing the automobile door comprises an equipment desktop (1) and is characterized in that a polishing mechanism (2), a paint spraying mechanism (3) and a heating mechanism (4) are sequentially arranged on the upper end face of the equipment desktop (1), a first sliding groove (5) is transversely formed in the upper end face of the equipment desktop (1), a moving platform (6) is arranged on the first sliding groove (5) in a sliding mode, a steel plate fixing mechanism (7) is arranged on the moving platform (6), a transmission mechanism (8) is arranged below the equipment desktop (1), the moving platform (6) is connected with the transmission mechanism (8), an electric cabinet (9) is fixedly arranged on one side of the equipment desktop (1), the electric cabinet (9) is electrically connected with the polishing mechanism (2), the paint spraying mechanism (3), the heating mechanism (4) and the transmission mechanism (8), and a supporting mechanism (10) is fixedly arranged below the equipment desktop (1).

2. The corrosion prevention treatment apparatus for a steel sheet for automobile door manufacturing according to claim 1, characterized in that: the grinding mechanism (2) comprises a first supporting plate (201), a first sliding plate (202), a first connecting rod (203), a grinding machine (204) and a first motor (205), wherein the first supporting plate (201) is vertically arranged on the equipment table top (1), a second sliding groove (206) is vertically arranged on the inner side surface of the first supporting plate (201), a second sliding block (207) matched with the second sliding groove (206) is arranged on the first sliding plate (202), the first connecting rod (203) is arranged on the first sliding plate (202) and is far away from the lower part of one end of the first supporting plate (201), the grinding machine (204) is arranged below the first connecting rod (203), the grinding machine (204) is arranged right above the first sliding groove (5), a first through hole (208) is formed in the upper end of the first supporting plate (201), and the first through hole (208) is communicated with the upper end of the second sliding groove (206), be connected with first lead screw (209) on first motor (205), be provided with first screw hole (210) on second slider (207), first through-hole (208) with first screw hole (210) pass through first lead screw (209) through connection, fixed plate (211) are provided with to first motor (205) top is fixed, fixed plate (211) are used for fixing first motor (205).

3. The corrosion prevention treatment device for a steel sheet for automobile door manufacturing according to claim 1, characterized in that: mechanism (3) spray paint including paint box (301), second backup pad (302), third backup pad (303) and spray gun (304), paint box (301) set up equipment desktop (1) is kept away from the side of electric cabinet (9), the vertical setting of second backup pad (302) is in equipment desktop (1) upper end, third backup pad (303) transversely sets up the top of second backup pad (302) medial surface, spray gun (304) set up third backup pad (303) are kept away from the lower terminal surface of second backup pad (302) one side, spray gun (304) are in directly over first spout (5), spray gun (304) with paint box (301) are connected.

4. The corrosion prevention treatment device for a steel sheet for automobile door manufacturing according to claim 1, characterized in that: heating mechanism (4) are including heating cabin body (401) and heating block (402), heating block (402) are provided with a plurality of, a plurality of heating block (402) evenly distributed is in the inner wall of heating cabin body (401).

5. The corrosion prevention treatment device for a steel sheet for automobile door manufacturing according to claim 1, characterized in that: the device comprises a device table top (1), a first sliding groove (5), a second sliding groove (11), a third sliding groove (11), two first sliding blocks (601) matched with the first sliding groove (5) and a third sliding block (602) matched with the third sliding groove (11), wherein the first sliding blocks (601) penetrate through the device table top (1), a connecting plate (603) is connected between the two first sliding blocks (601) below the device table top (1), a second threaded hole (604) is formed in the connecting plate (603), the second threaded hole (604) is used for connecting the mobile platform (6) with a transmission mechanism (8), and a first baffle (605) and a second baffle (606) are fixedly arranged on the upper end face of the mobile platform (6), and second through holes (607) are formed in the first baffle (605) and the second baffle (606), and the steel plate fixing mechanism (7) is clamped in the second through holes (607).

6. The anti-corrosion treatment device for a steel sheet for manufacturing an automobile door according to claim 5, characterized in that: the steel plate fixing mechanism (7) comprises a connecting column (701), a second fixing plate (702), a sliding plate (703) and a first threaded rod (704), the second fixing plate (702) is arranged below the inner end face of the connecting column (701), a fourth sliding chute (705) is vertically arranged on the inner end face of the connecting column (701), a fourth sliding block (706) is arranged on the sliding plate (703), the sliding plate (703) is arranged on the fourth sliding chute (705) in a sliding mode through the fourth sliding block (706), a third threaded hole (707) is formed in the upper surface of the connecting column (701), the third threaded hole (707) is communicated with the upper portion of the fourth sliding chute (705), the third threaded hole (707) penetrates through the first threaded rod (704), and a compression spring (708) is arranged between the bottom surface of the fourth sliding chute (705) and the lower end face of the fourth sliding block (706), first threaded rod (704) top is fixed and is provided with second rotation hand wheel (709) in second baffle (606) the left and right sides of spliced pole (701) all is provided with recess (710), be provided with fourth through-hole (12) on second baffle (606), fourth through-hole (12) with recess (710) are through connection through bolt (13) in second baffle (606) the outside of spliced pole (701) is provided with first rotation hand wheel (14), sliding plate (703) with all be provided with rubber antiskid protection pad (711) on second fixed plate (702).

7. The anti-corrosion treatment device for a steel sheet for manufacturing an automobile door according to claim 5, characterized in that: the transmission mechanism (8) comprises a second motor (801), a second screw rod (802), a second connecting plate (803) and a third connecting plate (804), the second connecting plate (803) and the third connecting plate (804) are respectively arranged on two sides of the lower end of the equipment desktop (1), a fifth through hole (805) is formed in the second connecting plate (803), a bearing (806) is fixedly arranged on the inner side of the third connecting plate (804), one end of the second screw rod (802) is clamped in the bearing (806), the other end of the second screw rod (802) penetrates through the fifth through hole (805) and is connected with the second motor (801), a motor supporting plate (807) is arranged below the motor (801), and the second screw rod (802) is connected with the second threaded hole (604).

8. The corrosion prevention treatment device for a steel sheet for automobile door manufacturing according to claim 1, characterized in that: the supporting mechanism (10) comprises a plurality of supporting legs (1001) and rubber anti-skid pads (1002), the supporting legs (1001) are evenly distributed below the equipment desktop (1), and the rubber anti-skid pads (1002) are arranged below the supporting legs (1001).

9. The anti-corrosion treatment device for a steel sheet for manufacturing an automobile door according to claim 6, characterized in that: still fixedly on equipment desktop (1) be provided with environmental protection storehouse (101), environmental protection storehouse (101) are used for sealing mechanism (3) of spraying paint and heating mechanism (4), the articulated closed door (102) that is provided with on environmental protection storehouse (101), closed door (102) distance equipment desktop (1) height with first rotation hand wheel (14) distance the height of equipment desktop (1) is the same, closed door (102) are used for operating first rotation hand wheel (14).