Spraying equipment for computer hardware processing

Abstract

The utility model relates to spraying equipment for computer hardware machining, which comprises a box body and a spraying mechanism located in the box body, a switch door is arranged on the side wall of the box body, the spraying mechanism comprises a rectangular frame arranged at the bottom in the box body, and a plurality of groups of feeding pipes are arranged in the side wall of the rectangular frame side by side up and down; a plurality of spray heads extending into the opening of the rectangular frame are arranged on the side wall of the feeding pipe, a lead screw driven by a motor is further connected to the rectangular frame in a threaded mode, and driving gears are arranged at the upper end and the lower end of the lead screw; a hanging mechanism is arranged at the top of the box body, and a locking mechanism corresponding to the hanging mechanism is arranged at the bottom of the box body. The spraying mechanism is driven by the motor to move up and down so as to spray a product, meanwhile, the product is prevented from violently swinging in the spraying process through the hanging mechanism and the locking mechanism, and the motor can also drive the hanging mechanism, the locking mechanism and the product to rotate together at the same time; and therefore, the spraying mechanism can carry out spraying work on the product better.

Description

Technical Field

[0001] The invention relates to the field of computer processing, and in particular to a spraying device for computer hardware processing. Background Art

[0002] In computer hardware processing, the chassis is usually sprayed by hanging one corner of the rectangular chassis on a hook without installing the side panel. The advantage of hanging it on a hook for spraying is that it can be sprayed evenly to any place, and the shielding surface is very small compared to the conveyor belt or other situations, so it can be sprayed in one time.

[0003] In the existing chassis spraying, usually the chassis hung on the hook is sprayed by a manual handheld powder spray gun, and the hook needs to be slightly turned by the manual hand to drive the chassis to rotate. Since the powder needs to be sprayed and the hook needs to be rotated at the same time, the efficiency of manual powder spraying of the chassis is not high.

[0004] As a result, there is a computer hardware processing spraying equipment with patent number CN220072058U to solve the above problems. However, the equipment has the following defects when in use, such as: the product is hung on a hook and sprayed with a nozzle, wherein the nozzle will generate a large impact force during spraying, thereby pushing the product to swing violently on the hook, which will affect the spraying work of the product and the safety of the product. Summary of the invention

[0005] The purpose of the present invention is to provide a spraying device for computer hardware processing.

[0006] The technical problem of the present invention is mainly solved by the following technical solutions:

[0007] A spraying device for computer hardware processing includes a box body and a spraying mechanism located in the box body, wherein a switch door is provided on the side wall of the box body:

[0008] The spraying mechanism comprises a rectangular frame arranged at the bottom of the box body, wherein a plurality of groups of feed pipes are arranged in parallel in the upper and lower sides of the rectangular frame side wall, and a plurality of nozzles extending into the opening of the rectangular frame are arranged on the side wall of the feed pipe, and a screw driven by a motor is also screwed on the rectangular frame, wherein the upper and lower ends of the screw are provided with driving gears;

[0009] The top of the box body is provided with a hanging mechanism, wherein the bottom of the box body is provided with a locking mechanism corresponding to the hanging mechanism, the hanging mechanism comprises a circular hole I opened on the top wall of the box body, wherein a circular seat I is provided in the circular hole I, a circle of arc grooves are provided on the outer arc wall of the circular seat I and the inner wall of the circular hole I correspondingly, wherein a plurality of balls I are provided in two groups of arc grooves, a hook I is fixed to the bottom of the circular seat I through a vertical rod, wherein a gear ring I is provided on the top of the circular seat I, and a transmission gear I meshing with the gear ring I and the corresponding driving gear is provided between the gear ring I and the corresponding driving gear, and the transmission gear I is connected by a rotating shaft I is fixed on the top wall of the box body, the locking mechanism includes a circular hole II opened on the bottom wall of the box body, wherein a circular seat II is arranged in the circular hole II, a circle of arc grooves are correspondingly arranged on the outer arc wall of the circular seat II and the inner wall of the circular hole II, wherein a plurality of balls II are arranged in two groups of arc grooves, a hook II is fixed on the top of the circular seat II through an elastic rope, wherein a gear ring II is arranged at the bottom of the circular seat II, and a transmission gear II meshing with the gear ring II and the corresponding driving gear is arranged between the two, and the transmission gear II is fixed to the bottom wall of the box body through a rotating shaft II.

[0010] As a preferred solution, the circular seat I and the circular seat II are both located in the opening of the rectangular frame, wherein the rectangular frame is provided with a screw hole for the screw rod to pass through, and the screw rod is screwed to the screw hole.

[0011] As a preferred solution, a roller group is arranged on the outer side wall of the rectangular frame, wherein a slide groove for accommodating the roller group is vertically arranged on the side wall of the box body.

[0012] As a preferred solution, a sewage pipe is arranged on the bottom wall of the box body, and rolling bearings for fixing the rotating shaft I and the rotating shaft II are respectively arranged on the side walls at the upper and lower ends of the box body.

[0013] As a preferred solution, a T-bar is provided on the top of the circular seat II, wherein the hook II is suspended on the horizontal end of the T-bar.

[0014] As a preferred solution, the number of the feed pipes is three groups, wherein the nozzles on the upper feed pipes are arranged tilted upward, and the nozzles on the lower feed pipes are arranged tilted downward.

[0015] The beneficial effects of the present invention are as follows: the present invention drives the spraying mechanism up and down by a motor to spray the product, and at the same time prevents the product from swinging violently during the spraying process through a suspension mechanism and a locking mechanism, and the motor can also simultaneously drive the suspension mechanism, the locking mechanism and the product to rotate together, so that the spraying mechanism can better spray the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the present invention.

[0017] In the figure: 1. box body, 2. spraying mechanism, 21. rectangular frame, 22. feeding pipe, 23. nozzle, 24. screw, 25. motor, 26. driving gear, 3. door opening and closing, 4. hanging mechanism, 41. circular seat I, 42. ball bearing I, 43. vertical rod, 44. hook I, 45. gear ring I, 46. transmission gear I, 47. rotating shaft I, 5. locking mechanism, 51. circular seat II, 52. ball bearing II, 53. elastic rope, 54. hook II, 55. gear ring II, 56. transmission gear II, 57. rotating shaft II, 6. roller group, 7. T-bar. DETAILED DESCRIPTION

[0018] The technical solution of the present invention is further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0019] A spraying device for computer hardware processing includes a box 1 and a spraying mechanism 2 located in the box 1, wherein a switch door 3 is provided on the side wall of the box 1:

[0020] The spraying mechanism 2 includes a rectangular frame 21 arranged at the bottom of the box body 1, wherein a plurality of feeding pipes 22 are arranged in parallel in the upper and lower sides of the side wall of the rectangular frame 21, and a plurality of nozzles 23 extending into the opening of the rectangular frame 21 are arranged on the side wall of the feeding pipe 22, and a screw rod 24 driven by a motor 25 is also screwed on the rectangular frame 21, wherein the upper and lower ends of the screw rod 24 are provided with driving gears 26;

[0021] A suspension mechanism 4 is provided on the top of the box body 1, wherein a locking mechanism 5 corresponding to the suspension mechanism 4 is provided at the bottom of the box body 1, the suspension mechanism 4 comprises a circular hole I opened on the top wall of the box body 1, wherein a circular seat I41 is provided in the circular hole I, a circle of arc grooves are provided on the outer arc wall of the circular seat I41 and the inner wall of the circular hole I correspondingly, wherein a plurality of balls I42 are provided in two groups of arc grooves, a hook I44 is fixed to the bottom of the circular seat I41 through a vertical rod 43, wherein a gear ring I45 is provided on the top of the circular seat I41, and a transmission gear I46 meshing with the gear ring I45 and the corresponding driving gear 26 is provided between the two, and the transmission gear I46 is fixed to the top wall of the box body 1 through a rotating shaft I47;

[0022] The locking mechanism 5 includes a circular hole II opened on the bottom wall of the box body 1, wherein a circular seat II51 is arranged in the circular hole II, and a circle of arc grooves are correspondingly arranged on the outer arc wall of the circular seat II51 and the inner wall of the circular hole II, wherein a plurality of balls II52 are arranged in two groups of arc grooves, and a hook II54 is fixed to the top of the circular seat II51 by an elastic rope 53, wherein a gear ring II55 is arranged at the bottom of the circular seat II51, and a transmission gear II56 meshing with the gear ring II55 and the corresponding driving gear 26 is arranged between the two, and the transmission gear II56 is fixed to the bottom wall of the box body 1 by a rotating shaft II57.

[0023] In this embodiment, the circular seat I41 and the circular seat II51 are both located in the opening of the rectangular frame 21, wherein the rectangular frame 21 is provided with a screw hole for the screw rod 24 to pass through, and the screw rod 24 is screwed into the screw hole.

[0024] In this embodiment, a roller assembly 6 is arranged on the outer side wall of the rectangular frame 21 , wherein a sliding groove for accommodating the roller assembly 6 is vertically arranged on the side wall of the box body 1 .

[0025] In this embodiment, a sewage pipe is arranged on the bottom wall of the box body 1, and rolling bearings for fixing the rotating shaft I47 and the rotating shaft II57 are respectively arranged on the side walls at the upper and lower ends of the box body 1.

[0026] like Figure 1 As shown, a T-bar 7 is arranged on the top of the circular seat II51, wherein a hook II54 is suspended on the horizontal end of the T-bar 7.

[0027] like Figure 1 As shown, there are three groups of feed pipes 22, wherein the nozzles 23 on the upper feed pipes 22 are arranged tilted upward, and the nozzles 23 on the lower feed pipes 22 are arranged tilted downward.

[0028] The working principle of the present invention is as follows: the top of the side wall opening of the chassis 1 is hung on the hook I44 through the open switch door 3, wherein the hook II54 is pulled and the elastic rope 53 is stretched, so that the hook II54 is buckled on the bottom of the side wall opening of the chassis, thereby suspending the chassis in the box body 1 and pulling the chassis downward to prevent it from swinging violently under the influence of external force;

[0029] The motor 25 drives the screw rod 24 to rotate in the screw hole on the rectangular frame 21, thereby driving the rectangular frame 21, the feed pipe 22 and the nozzle 23 to move up and down on the outside of the product, so that the nozzle 23 sprays the product surface and the inside of the product through its side wall opening. At the same time, when the motor 25 drives the screw rod 24 to rotate, it will also drive the transmission gear I46 and the transmission gear II56 to rotate through the driving gear 26, so that the transmission gear I45 and the transmission gear II56 drive the corresponding gear ring I45 and the gear ring II55 to rotate. Then, when the gear ring I45 drives the arc groove on the circular seat I41 to slide on the ball I42, it drives the top of the chassis to rotate at a uniform speed through the vertical rod 43 and the hook I44, and when the gear ring II55 drives the arc groove on the circular seat II51 to slide on the ball II52, it drives the bottom of the chassis to rotate at a uniform speed through the elastic rope 53 and the hook II54, so that the product rotates during the spraying process to facilitate better spraying.

[0030] The present invention is described in detail above, but the contents are only preferred embodiments of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made according to the scope of application of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A spraying device for computer hardware processing, comprising a box and a spraying mechanism located in the box, wherein a switch door is provided on the side wall of the box, characterized in that: The spraying mechanism comprises a rectangular frame arranged at the bottom of the box body, wherein a plurality of groups of feed pipes are arranged in parallel in the upper and lower sides of the rectangular frame side wall, and a plurality of nozzles extending into the opening of the rectangular frame are arranged on the side wall of the feed pipe, and a screw driven by a motor is also screwed on the rectangular frame, wherein the upper and lower ends of the screw are provided with driving gears; The top of the box body is provided with a hanging mechanism, wherein the bottom of the box body is provided with a locking mechanism corresponding to the hanging mechanism, the hanging mechanism comprises a circular hole I opened on the top wall of the box body, wherein a circular seat I is provided in the circular hole I, a circle of arc grooves are provided on the outer arc wall of the circular seat I and the inner wall of the circular hole I correspondingly, wherein a plurality of balls I are provided in two groups of arc grooves, a hook I is fixed to the bottom of the circular seat I through a vertical rod, wherein a gear ring I is provided on the top of the circular seat I, and a transmission gear I meshing with the gear ring I and the corresponding driving gear is provided between the gear ring I and the corresponding driving gear, and the transmission gear I is connected by a rotating shaft I is fixed on the top wall of the box body, the locking mechanism includes a circular hole II opened on the bottom wall of the box body, wherein a circular seat II is arranged in the circular hole II, a circle of arc grooves are correspondingly arranged on the outer arc wall of the circular seat II and the inner wall of the circular hole II, wherein a plurality of balls II are arranged in two groups of arc grooves, a hook II is fixed on the top of the circular seat II through an elastic rope, wherein a gear ring II is arranged at the bottom of the circular seat II, and a transmission gear II meshing with the gear ring II and the corresponding driving gear is arranged between the two, and the transmission gear II is fixed to the bottom wall of the box body through a rotating shaft II.

2. A spraying device for computer hardware processing according to claim 1, characterized in that: The circular seat I and the circular seat II are both located in the opening of the rectangular frame, wherein the rectangular frame is provided with a screw hole for the screw rod to pass through, and the screw rod is screwed to the screw hole.

3. The spraying equipment for computer hardware processing according to claim 1, characterized in that: A roller group is arranged on the outer side wall of the rectangular frame, and a slide groove for accommodating the roller group is vertically arranged on the side wall of the box body.

4. The spraying equipment for computer hardware processing according to claim 1, characterized in that: A sewage pipe is arranged on the bottom wall of the box body, and rolling bearings for fixing the rotating shaft I and the rotating shaft II are arranged on the side walls at the upper and lower ends of the box body respectively.

5. The spraying equipment for computer hardware processing according to claim 1, characterized in that: A T-shaped rod is arranged on the top of the circular seat II, wherein the hook II is suspended on the horizontal end of the T-shaped rod.

6. The spraying equipment for computer hardware processing according to claim 1, characterized in that: The number of the feed pipes is three groups, wherein the nozzles on the upper feed pipes are arranged to be inclined upward, and the nozzles on the lower feed pipes are arranged to be inclined downward.

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