CN220177667U - Be used for chromium plating pretreatment self-cleaning equipment - Google Patents

Abstract

The utility model discloses an automatic cleaning device for chromium plating pretreatment, which comprises: a case; the rotating ring is arranged in the box body; the frame body is vertically fixed on the rotating ring; the spraying mechanism is arranged on the frame body; the spraying mechanism comprises a water pump and a spray head, the water pump is communicated with the spray head, and the spray head and the water pump are fixed on the frame body. The box is characterized in that at least one limiting frame is further arranged between the rotating ring and the box body, the rotating ring is rotationally connected with the limiting frame, the limiting frame is fixedly connected with the box body, and the rotating ring rotates in the box body through the limiting frame. Through the rotatable swivel ring of design to the shower nozzle is installed on the swivel ring by the bearing of support body, sprays the part by swivel ring drive shower nozzle, can 360 wash the operation to the part.

Description

Be used for chromium plating pretreatment self-cleaning equipment

Technical Field

The utility model relates to the technical field of part cleaning, in particular to automatic cleaning equipment for chromium plating pretreatment.

Background

Electroplating includes a wide variety of materials such as zinc plating, copper plating, nickel plating, chromium plating, tin plating, iron plating, gold plating, silver plating, and the like, with chromium plating being one of the electroplating processes.

The authorized publication number is: CN216574540U, entitled: in the chinese patent of "a plating cleaning apparatus", it is pointed out that "after plating," the plated workpiece needs to be cleaned to remove the plating solution remaining on the surface of the workpiece. Because the plating solution has relatively complex chemical components, it contains chromium, cadmium, nickel, copper, zinc, gold, silver and other heavy metal ions and cyanide, and some of the components are toxic substances, which may be carcinogenic and teratogenic. In the prior art, the electroplated workpiece is generally manually cleaned, and a worker holds a flushing spray head to directly flush the electroplated workpiece, or the electroplated workpiece is directly placed into a cleaning tank for soaking and cleaning. However, the manual cleaning mode is adopted, so that the working strength is high, the health of workers is easy to influence, the residual rate of the electroplating solution at the inner corners of the workpiece is high, and the working efficiency is reduced. The method is that the electroplating workpiece is clamped and placed on the feeding platform through the elastic clamping net, the screw rod mechanism transfers the electroplating workpiece to the ultrasonic cleaning tank and the spray tank through the matching action of the magnetic attractor, meanwhile, in the cleaning process, a worker clamps the other electroplating workpiece on the feeding platform through the elastic clamping net, after the former electroplating workpiece is cleaned and put back to the feeding platform, the other electroplating workpiece is removed and cleaned, so that the cleaning efficiency can be effectively improved.

Disclosure of Invention

The utility model aims to solve the problem that the spraying effect is poor because the parts to be sprayed cannot be washed by 360 degrees due to the immovable characteristic caused by simply fixing a high-pressure water spray in a spraying groove in the technology of the utility model, and provides automatic cleaning equipment for chromium plating pretreatment.

The aim of the utility model can be achieved by the following technical scheme:

an automatic cleaning apparatus for chromium plating pretreatment, comprising:

a case;

the rotating ring is arranged in the box body;

the frame body is vertically fixed on the rotating ring;

the spraying mechanism is arranged on the frame body;

the spraying mechanism comprises a water pump and a spray head, the water pump is communicated with the spray head, and the spray head and the water pump are fixed on the frame body.

As a further scheme of the utility model: the box is characterized in that at least one limiting frame is further arranged between the rotating ring and the box body, the rotating ring is rotationally connected with the limiting frame, the limiting frame is fixedly connected with the box body, and the rotating ring rotates in the box body through the limiting frame.

As a further scheme of the utility model: the automatic cleaning equipment further comprises a driving mechanism, the driving mechanism comprises a driving piece and a shaft, the driving piece is fixedly arranged on the box body, a fixed block is fixed at the inner wall of the box body, the shaft is rotationally connected with the fixed block, the output end of the driving piece is connected with the shaft, a driving wheel is arranged on the shaft, and the driving wheel is in friction contact with the rotating ring.

As a further scheme of the utility model: the outer wall of the rotary ring is provided with tooth grooves, the driving wheel is a gear, and the gear is meshed with the tooth grooves.

The utility model has the beneficial effects that: through the rotatable swivel ring of design to the shower nozzle is installed on the swivel ring by the bearing of support body, sprays the part by swivel ring drive shower nozzle, can 360 wash the operation to the part.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial structure in the present utility model;

fig. 3 is a schematic illustration of the utility model in use.

In the figure: 1. a case; 101. an opening; 102. a support leg; 201. a limit frame; 301. a rotating ring; 302. tooth slots; 401. a shaft; 402. a gear; 403. a fixed block; 404. a driving member; 405. a belt; 501. a water pump; 502. a frame body; 503. a spray head; 6. a telescoping device; 7. a first track; 8. a second track; 9. a mobile device; 10. and a hanging device.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model is an automatic cleaning apparatus for chromium plating pretreatment, comprising:

the box body 1 can be cylindrical, cuboid or square, but the inside of the box body needs to be hollow so as to be used for hoisting parts to be cleaned;

the rotary ring 301 is arranged in the box body 1, at least one limiting frame 201 is further arranged between the rotary ring 301 and the box body 1, the number of the limiting frames 201 is preferably 3 to 4, the limiting frames 201 are concave, the rotary ring 301 is rotationally connected with the limiting frames 201, the limiting frames 201 can clamp and limit the rotary ring 301, falling of the rotary ring 301 caused by rotation of the limiting frames 201 can be avoided, the limiting frames 201 are fixedly connected with the box body 1, the limiting frames 201 are particularly fixed on the inner wall of the box body 1, and the rotary ring 301 rotates in the box body 1 through the limiting frames 201;

the frame 502 is vertically fixed on the rotary ring 301, wherein the number of the frame 502 is a plurality of, and the frame is annularly fixed on the inner wall of the rotary ring 301;

the spraying mechanism is arranged on the frame 502 and is used for cleaning parts to be cleaned in a high-pressure water spraying mode;

the spraying mechanism comprises a water pump 501 and a spray head 503, the water pump 501 is communicated with the spray head 503, the spray head 503 and the water pump 501 are both fixed on a frame 502, wherein the water pump 501 can pump clean water at the bottom in the box 1, and the spray head 503 is used for flushing parts to be cleaned.

In the second embodiment, on the basis of the first embodiment, the automatic cleaning device further includes a driving mechanism, where the driving mechanism is used to drive the rotating ring 301 to rotate in the case 1, the driving mechanism includes a driving member 404 and a shaft 401, where the driving member 404 is fixedly installed on the case 1, the driving member 404 is a driving motor, the shaft 401 is a rotating shaft, a fixed block 403 is fixed at an inner wall of the case 1, the shaft 401 is rotationally connected with the fixed block 403, an output end of the driving member 404 is connected with the shaft 401, a driving wheel is installed on the shaft 401, the driving wheel is in friction contact with the rotating ring 301, specifically, a tooth slot 302 is formed on an outer wall of the rotating ring 301, the driving wheel is a gear 402, the gear 402 is meshed with the tooth slot 302, a belt 405 is sleeved between the driving motor and the shaft 401, and when the output shaft of the driving motor rotates, the shaft 401 is driven by the belt 405 to rotate, so that the gear 402 is forced to be meshed with the tooth slot 302, and then the rotating ring 301 is driven to rotate.

Wherein a symmetrical opening 101 is provided at the top of the case 1.

While the bottom of the case 1 is fixed with the legs 102.

The working principle of the utility model is as follows:

as shown in fig. 3, the parts are suspended on the suspension device 10, the moving device 9 drives the parts to move on the first rail 7 and the second rail 8, and the position of the second rail 8 is above the box 1, so when the moving device 9 moves onto the second rail 8, the telescopic device 6 presses the second rail 8 downwards through telescopic action, the suspended parts enter the box 1, the parts are washed by the spraying mechanism in the box 1, after the washing is finished, the telescopic device 6 drives the second rail 8 to restore to the original position through telescopic action, and after the second rail 8 is connected with the first rail 7 again, the moving device 9 can normally continue to move.

Note that the cleaning water is injected into the tank 1 to be pumped by the water supply pump 501.

The foregoing describes one embodiment of the present utility model in detail, but the disclosure is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All such equivalent changes and modifications as come within the scope of the following claims are intended to be embraced therein.

Claims (2)

1. An automatic cleaning apparatus for chromium plating pretreatment, characterized by comprising:

a case (1);

a rotating ring (301) disposed within the case (1);

the frame body (502) is vertically fixed on the rotary ring (301);

the spraying mechanism is arranged on the frame body (502);

the spraying mechanism comprises a water pump (501) and a spray head (503), the water pump (501) is communicated with the spray head (503), and the spray head (503) and the water pump (501) are both fixed on the frame body (502);

at least one limit frame (201) is further arranged between the rotary ring (301) and the box body (1), the rotary ring (301) is rotationally connected with the limit frame (201), the limit frame (201) is fixedly connected with the box body (1), and the rotary ring (301) rotates in the box body (1) through the limit frame (201);

the automatic cleaning equipment further comprises a driving mechanism, the driving mechanism comprises a driving piece (404) and a shaft (401), the driving piece (404) is fixedly installed on the box body (1), a fixed block (403) is fixed on the inner wall of the box body (1), the shaft (401) is rotationally connected with the fixed block (403), the output end of the driving piece (404) is connected with the shaft (401), a driving wheel is installed on the shaft (401), and the driving wheel is in friction contact with the rotating ring (301).

2. The automatic cleaning device for chromium plating pretreatment according to claim 1, wherein a tooth slot (302) is provided on an outer wall of said rotary ring (301), said driving wheel is a gear (402), and said gear (402) is engaged with said tooth slot (302).