Rust-proof treatment device for hardware workpieces

Abstract

The utility model belongs to the field of anti-rust treatment devices, and particularly relates to an anti-rust treatment device for hardware workpieces, which comprises a through column. A ventilation groove is formed in the outer wall of the through column in a penetrating mode, an electric cylinder is fixedly connected to the lower end of the inner wall of the through column, a third connecting block is fixedly connected to the upper end of a telescopic rod of the electric cylinder, a first motor is fixedly connected to the upper end of the third connecting block, and a transfer assembly is arranged on an output shaft of the first motor. According to the hardware spraying device, the second motor is started, so that the output shaft of the second motor can drive the carrying assembly below to rotate in different treatment boxes, and hardware on the carrying assembly can be uniformly washed or sprayed; and meanwhile, a material taking box can be controlled to carry out feeding and discharging work through a winding wheel and a third wheel on the carrying assembly, and the problems that in the series of anti-rust treatment processes, linkage is poor, and spraying is not uniform are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of rustproof treatment device, concretely relates to a rustproof treatment device for hardware workpiece. BACKGROUND

[0002] The rustproof treatment device for hardware workpiece is a kind of equipment or system specially used for rustproof treatment of hardware products (such as metal parts, tools, mechanical components, etc.), which aims to form a protective film on the surface of hardware workpiece by physical or chemical means to prevent it from being eroded by oxygen, moisture and other corrosive substances in the air, thereby prolonging the service life of workpiece and maintaining its appearance quality.

[0003] In the prior art, the hardware is needed to be cleaned, then dried, and finally put into the rustproof treatment device for atomization spraying and oil protection work, and in order to realize this whole step, manual material carrying between devices is needed, which leads to low work efficiency, and it is inconvenient to uniformly spray the hardware with irregular shape during rustproof treatment.

[0004] Therefore, the rustproof treatment device for hardware workpiece is provided with the structure of rotary material discharge adjustment, can automatically clean, dry and rustproof treat hardware, and then rotate the hardware in the spraying box at multiple angles, to solve the problems of low work efficiency and uneven spraying caused by manual carrying. UTILITY MODEL CONTENTS

[0005] In order to overcome the poor linkage of the existing hardware rustproof treatment device during a series of rustproof treatment processes, and the problem of uneven rust inhibitor spraying.

[0006] The technical scheme of the utility model is as follows: a rustproof treatment device for hardware workpiece, comprising a through core column; a ventilation groove is formed through the outer wall of the through core column, an electric cylinder is fixedly connected to the inner wall lower end of the through core column, a third connecting block is fixedly connected to the upper end of the extension rod of the electric cylinder, a first motor is fixedly connected to the upper end of the third connecting block, a transfer assembly is arranged on the output shaft of the first motor, the transfer assembly comprises a column body, a connecting arm and a first groove body; the column body is fixedly connected to the upper end of the output shaft of the first motor, four connecting arms are uniformly distributed in a circular shape and fixedly connected to the outer wall of the column body, first groove bodies are formed through the upper and lower ends of the connecting arms, a carrying assembly is arranged below the first groove bodies, a material taking box, a cleaning box, a spraying box and a storage box are arranged around the through core column.

[0007] Preferably, when the hardware needs to be treated with anti-rust process, the electric cylinder is opened to drive the transfer assembly to move up and down, the first motor is opened to drive the transfer assembly to rotate, the hardware in the taking box is taken out by the carrying assembly, then the carrying assembly on the transfer assembly is rotated to the cleaning box for cleaning, the cleaned hardware is placed in the spray box by the transfer assembly, then the carrying assembly is rotated in the spray box by the transfer assembly, so that the hardware on the carrying assembly can be evenly distributed for spraying the anti-rust agent, then the hardware treated with anti-rust is placed in the storage box for temporary storage, and the above operations can be performed simultaneously in different batches of carrying assemblies.

[0008] Preferably, the outer wall of the through column is fixedly connected with uniformly distributed support frames, the outer wall of the first motor is attached to the inner wall of the through column, the upper end of the taking box is provided with two taking grooves, the inner wall of the cleaning box is provided with a high-pressure cleaner, the through column is supported on the ground by the uniformly distributed support frames, the ventilation grooves are used for heat dissipation of the electric cylinder and the first motor in the through column, the hardware needing rust prevention is placed in the taking box for temporary storage, the hardware is cleaned by the high-pressure water flow generated by the cleaning box when cleaning is needed, the hardware is sprayed by the sprayer on the spray box when anti-rust agent spraying is needed, and the storage box is used for storing the hardware treated with anti-rust.

[0009] Preferably, the transfer assembly includes a connecting column, a connecting frame, and a second motor; the upper end of the connecting arm is fixedly connected with three connecting columns, the other ends of the three connecting columns are fixedly connected with the connecting frame, the inner wall of the connecting frame is fixedly connected with the second motor, and the output shaft of the second motor can drive the carrying assembly below to rotate in different treatment boxes by opening the second motor, so that the hardware on the carrying assembly can be uniformly washed or sprayed.

[0010] Preferably, the carrying assembly includes a first connecting block, a winding wheel, a third motor, and a second connecting block; the output shaft of the second motor is fixedly connected with the first connecting block, two winding wheels are rotatably arranged at the front and rear ends of the first connecting block, the two winding wheels are connected with each other, the rear end of the first connecting block is fixedly connected with the third motor, the output shaft of the third motor is fixedly connected with the rear end of the winding wheel at the rear end of the first connecting block, and the end of the first connecting block away from the column body is fixedly connected with the second connecting block.

[0011] As preferred, the carrying assembly comprises the first connecting ropes, the filter box and the second connecting ropes; the lower ends of the second connecting block are fixedly connected with two first connecting ropes, the other ends of the two first connecting ropes are fixedly connected with the filter box, the end of the filter box close to the column is fixedly connected with two second connecting ropes, the other ends of the two second connecting ropes are fixedly connected with the corresponding winding wheels, when the hardware in the material taking box needs to be carried, the third motor is started to drive the winding wheels to rotate, so that the second connecting ropes are lowered, the filter box is driven to rotate downwards along the first connecting ropes, then the first motor drives the filter box to displace, while the third motor is started to drive the two second connecting ropes to pull upwards, then the filter box is driven to rotate upwards along the first connecting ropes, so that part of the hardware in the material taking box is loaded into the filter box, and the same steps can be used for unloading operation.

[0012] As preferred, the axis of the second motor is collinear with the axis of the first groove body, so that the filter box can stably operate on the second motor.

[0013] As preferred, the inner wall of the spraying box is provided with the sprayer, the upper end of the spraying box is movably provided with two movable covers, the two movable covers are hingedly connected with each other, and the movable cover is in the shape of an arched bridge, when the spraying work is performed, the movable cover is placed on the upper end of the spraying box by manual operation, the filter box is wrapped by the slot, so that the spraying effect of the sprayer on the hardware in the filter box is not affected by air flow.

[0014] The present application has the following beneficial effects:

[0015] 1. The second motor is started to drive the output shaft of the second motor to drive the carrying assembly below to rotate in different processing boxes, so that the hardware on the carrying assembly can be uniformly washed or sprayed, and the winding wheels on the carrying assembly and the third motor can control the material taking box to load and unload, so that the problems of poor linkage and uneven spraying during a series of rust prevention processes are solved.

[0016] 2. The third motor is started to drive the winding wheels to rotate, so that the second connecting ropes are lowered, the filter box is driven to rotate downwards along the first connecting ropes, then the first motor drives the filter box to displace, while the third motor is started to drive the two second connecting ropes to pull upwards, then the filter box is driven to rotate upwards along the first connecting ropes, so that part of the hardware in the material taking box is loaded into the filter box, and the same steps can be used for unloading operation.

[0017] 3, by the need for anti-rust hardware into the material box for temporary storage, when the need for cleaning by the high pressure water flow generated on the cleaning box hardware for cleaning work, when the need for anti-rust agent spraying work, through the spray box on the sprayer for spraying work, storage box for storage of anti-rust treated hardware. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A kind of anti-rust treatment device for hardware workpiece of the utility model is shown as a three-dimensional configuration schematic view;

[0019] Figure 2 A kind of anti-rust treatment device for hardware workpiece of the utility model is shown as a three-dimensional configuration schematic view of each box body;

[0020] Figure 3 A kind of anti-rust treatment device for hardware workpiece of the utility model is shown as a three-dimensional split configuration schematic view of through heart column;

[0021] Figure 4 A kind of anti-rust treatment device for hardware workpiece of the utility model is shown as a three-dimensional configuration schematic view of transfer assembly and handling assembly;

[0022] Figure 5 A kind of anti-rust treatment device for hardware workpiece of the utility model is shown as a three-dimensional configuration schematic view of transfer assembly and handling assembly.

[0023] The signs in the drawings are: 1, through heart column;101, column body;102, connecting arm;103, first groove body;104, connecting column;105, connecting frame;106, second motor;2, breathable groove;201, first connecting block;202, winding wheel;203, third motor;204, second connecting block;205, first connecting rope;206, filter box;207, second connecting rope;3, support frame;4, electric cylinder;5, third connecting block;6, first motor;7, material box;8, material groove;9, cleaning box;10, high pressure cleaner;11, spray box;12, sprayer;13, movable cover;14, storage box. DETAILED DESCRIPTION

[0024] The utility model is further illustrated below in connection with the drawings and examples.

[0025] Please refer to Figures 1-5The utility model provides an embodiment: a kind of anti-rust treatment device for hardware workpiece, including through column 1;The outer wall of through column 1 is through and is equipped with breathable groove 2, the inner wall lower end of through column 1 is fixedly connected with electric cylinder 4, the upper end of the telescopic rod of electric cylinder 4 is fixedly connected with third connecting block 5, the upper end of third connecting block 5 is fixedly connected with first motor 6, and transfer assembly is arranged on the output shaft of first motor 6, and transfer assembly includes cylinder 101, connecting arm 102 and first groove body 103;The upper end of the output shaft of first motor 6 is fixedly connected with cylinder 101, and the outer wall of cylinder 101 is fixedly connected with four connecting arms 102 that are circular and evenly distributed, and the upper and lower ends of connecting arm 102 are through and are equipped with first groove body 103, and handling assembly is arranged below first groove body 103, and around through column 1 is provided with material taking box 7, cleaning box 9, spray tank 11 and material storage tank 14 respectively.

[0026] Please refer to Figures 1-3 In the embodiment, the outer wall of through column 1 is fixedly connected with evenly distributed support frame 3, the outer wall of first motor 6 is attached to the inner wall of through column 1, two material taking grooves 8 are formed in the upper end of material taking box 7, high-pressure cleaner 10 is arranged on the inner wall of cleaning box 9, sprayer 12 is arranged on the inner wall of spray tank 11, two movable covers 13 are movably arranged on the upper end of spray tank 11, the two movable covers 13 are hingedly connected with each other, and the shape of movable cover 13 is arched bridge shape.

[0027] Please refer to Figures 4-5 In the embodiment, handling assembly includes first connecting block 201, winding wheel 202, third motor 203 and second connecting block 204;The lower end of the output shaft of second motor 106 is fixedly connected with first connecting block 201, two winding wheels 202 are rotatably arranged on the front and back ends of first connecting block 201, the two winding wheels 202 are connected with each other, the rear end of first connecting block 201 is fixedly connected with third motor 203, the output shaft front end of third motor 203 is fixedly connected with the rear end of winding wheel 202 of the rear end of first connecting block 201, the end, away from cylinder 101, of first connecting block 201 is fixedly connected with second connecting block 204, handling assembly includes first connecting rope 205, filter box 206 and second connecting rope 207;The lower end of second connecting block 204 is fixedly connected with two first connecting ropes 205, the other end of the two first connecting ropes 205 is fixedly connected with filter box 206, the end, close to cylinder 101, of filter box 206 is fixedly connected with two second connecting ropes 207, the other end of the two second connecting ropes 207 is fixedly connected on corresponding winding wheel 202, and the axis of second motor 106 is collinear with the axis of first groove body 103.

[0028] When one of the filter boxes 206 is located above the taking-out box 7, the transfer assembly is driven to move up and down by starting the electric cylinder 4, so that the filter box 206 moves up and down in the taking-out box 7; the second connecting rope 207 is lowered by starting the third motor 203, so that the filter box 206 rotates downward along the first connecting rope 205; then the filter box 206 is displaced by the first motor 6, and at the same time, the two second connecting ropes 207 are pulled upward by starting the third motor 203, so that the filter box 206 rotates upward along the first connecting rope 205, thereby loading part of the hardware in the taking-out box 7 into the filter box 206;

[0029] When cleaning is needed, the filter box 206 loaded with hardware is moved above the cleaning box 9 by rotating the connecting arm 102 by the first motor 6, and then the filter box 206 is lowered in the cleaning box 9 by the electric cylinder 4; then the second motor 106 is started to rotate the filter box 206 in the cleaning box 9, and at the same time, the high-pressure cleaner 10 on the cleaning box 9 is started to clean; then the hardware in the rotating filter box 206 is sprayed by the same method by placing the two movable covers 13 on the upper end of the spray tank 11 to protect the hardware, and then the hardware is placed in the storage tank 14; the above operations can simultaneously perform different operations on the hardware in different batches of filter boxes 206, solving the problems of poor linkage and uneven spraying of rust-proof agent during a series of rust-proof treatment processes.

[0030] Through the above steps, when the hardware needs to be rust-proof treated, the transfer assembly is driven to move up and down by starting the electric cylinder 4, and the transfer assembly is driven to rotate by starting the first motor 6; the hardware in the taking-out box 7 is taken out by the transfer assembly, and then the hardware is cleaned in the cleaning box 9; the cleaned hardware is placed in the spray tank 11 by the transfer assembly, and then the hardware on the hardware carrier is evenly sprayed with rust-proof agent by rotating the hardware carrier in the spray tank 11 by the transfer assembly; then the hardware after rust-proof treatment is placed in the storage tank 14 by the transfer assembly for temporary storage; the above operations can be simultaneously performed on different batches of hardware carriers.

[0031] The embodiment of the utility model is explained in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiment, and various changes can be made within the knowledge range possessed by the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A device for the anti-rust treatment of hardware pieces, comprising a mandrel (1); characterized by the fact that: The outer wall of the through column (1) is provided with a ventilation groove (2), the inner wall of the through column (1) is fixedly connected with an electric cylinder (4) at the lower end, the upper end of the telescopic rod of the electric cylinder (4) is fixedly connected with a third connecting block (5), the upper end of the third connecting block (5) is fixedly connected with a first motor (6), the output shaft of the first motor (6) is provided with a transfer assembly, the transfer assembly comprises a column body (101), a connecting arm (102) and a first groove body (103); the output shaft of the first motor (6) is fixedly connected with the column body (101), the outer wall of the column body (101) is fixedly connected with four connecting arms (102) which are uniformly distributed in a circular shape, the upper and lower ends of the connecting arm (102) are provided with the first groove body (103), the lower end of the first groove body (103) is provided with a carrying assembly, and the periphery of the through column (1) is respectively provided with a material taking box (7), a cleaning box (9), a spraying box (11) and a material storage box (14).

2. The rust-preventive treatment device for hardware pieces according to claim 1, wherein: The outer wall of the through column (1) is fixedly connected with uniformly distributed support frames (3), the outer wall of the first motor (6) is attached to the inner wall of the through column (1), the upper end of the material taking box (7) is provided with two material taking grooves (8), and the inner wall of the cleaning box (9) is provided with a high-pressure cleaner (10).

3. The rust-preventive treatment device for hardware workpieces according to claim 1, characterized by: The transfer assembly comprises a connecting column (104), a connecting frame (105) and a second motor (106); the upper end of the connecting arm (102) is fixedly connected with three connecting columns (104), the other ends of the three connecting columns (104) are fixedly connected with the connecting frame (105), and the inner wall of the connecting frame (105) is fixedly connected with the second motor (106).

4. The anti-rust treatment device for hardware workpieces according to claim 3, characterized in that: The carrying assembly comprises a first connecting block (201), a winding wheel (202), a third motor (203) and a second connecting block (204); the lower end of the output shaft of the second motor (106) is fixedly connected with the first connecting block (201), the front and rear ends of the first connecting block (201) are rotatably provided with two winding wheels (202), the two winding wheels (202) are connected with each other, the rear end of the first connecting block (201) is fixedly connected with the third motor (203), the front end of the output shaft of the third motor (203) is fixedly connected with the rear end of the winding wheel (202) at the rear end of the first connecting block (201), and the end, away from the column body (101), of the first connecting block (201) is fixedly connected with the second connecting block (204).

5. The apparatus for rustproofing hardware workpieces according to claim 4, wherein: The carrying assembly comprises a first connecting rope (205), a filter box (206) and a second connecting rope (207); the lower end of the second connecting block (204) is fixedly connected with two first connecting ropes (205), the other ends of the two first connecting ropes (205) are jointly fixedly connected with the filter box (206), one end, close to the column body (101), of the filter box (206) is fixedly connected with two second connecting ropes (207), and the other ends of the two second connecting ropes (207) are respectively fixedly connected with the corresponding winding wheels (202).

6. The anti-rust treatment device for hardware workpieces according to claim 3, characterized in that: The axis of the second motor (106) is collinear with the axis of the first groove body (103).

7. The anti-rust treatment device for hardware workpieces according to claim 1, characterized in that: The inner wall of the spraying box (11) is provided with a sprayer (12), the upper end of the spraying box (11) is movably provided with two movable covers (13), the two movable covers (13) are hingedly connected with each other, and the movable cover (13) is in the shape of an arched bridge.

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