Part spraying equipment

Abstract

The utility model relates to the technical field of part machining, and discloses part spraying equipment which comprises a bottom plate, a fixing frame fixedly installed at the upper end of the bottom plate, a supporting plate fixedly installed at the upper end of the fixing frame, paint boxes fixedly installed on the two sides of the lower end of the supporting plate, and an adjusting structure arranged on the side wall of the bottom plate. The adjusting structure comprises a sliding groove, a connecting plate, a toothed plate, a rotating rod, a rotating gear, a support, a spraying box, a spraying head, an L-shaped corrugated pipe and an electric push rod, when other side faces of the part need to be sprayed subsequently, a user can start the electric push rod to work at the moment, the support on the side wall of the rotating rod and the part are driven to rotate and turn over through rotation of the rotating rod, and then the spraying work is completed. And therefore, in the overturning process, the part can be matched with a spraying box and a spraying head above the part to conduct machining work on sprayed paint, the position of the part does not need to be manually adjusted many times, and the using effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of parts processing, in particular to a parts spraying device. Background Art

[0002] In the process of spraying automobile parts, the spraying is often done manually, which makes the paint on the surface of the automobile parts sprayed unevenly and there will be dead corners of spraying, thus affecting the product quality of the automobile parts.

[0003] For example, a component spraying equipment disclosed in announcement number CN220310801U places the component on a support plate, and the installed telescopic parts drive the splints connected thereto to move toward each other, and the splints move toward each other to fix the bottom of the component, and then the raw material in the raw material box is sucked into the nozzle through a suction pump installed on the connecting pipe to spray the surface of the component.

[0004] However, the spraying range of the spraying equipment is poor. The nozzle in the spraying structure can only spray one end surface of the component when in use, and cannot directly spray all four sides of the component, thereby reducing the spraying efficiency of the device; in view of this, we propose a component spraying equipment. Utility Model Content

[0005] The purpose of the utility model is to provide a component spraying device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a component spraying equipment, comprising a bottom plate, a fixing frame is fixedly installed on the upper end of the bottom plate, a support plate is fixedly installed on the upper end of the fixing frame, paint boxes are fixedly installed on both sides of the lower end of the support plate, and the side wall of the bottom plate is provided with an adjustment structure, and the adjustment structure includes:

[0007] A slide groove, the slide groove is opened on both sides of the fixed frame, the slide groove surface is slidably connected with multiple groups of connecting plates, the inner wall of the slide groove is fixedly installed with a tooth plate, a rotating rod passes through the middle of the connecting plate, a rotating gear is fixedly installed on the surface of one end of the rotating rod, and a bracket is arranged at the other end of the rotating rod;

[0008] A spray box is arranged on the side wall of the connecting plate, a plurality of nozzles are arranged at the lower end of the spray box, the spray box is connected to the paint box through an L-shaped bellows, a movable structure is arranged inside the connecting plate, two groups of electric push rods are fixedly installed on the upper end of the supporting plate, and the output shaft of the electric push rod passes through the side wall of the supporting plate and is fixedly connected to the upper end of a group of connecting plates.

[0009] Preferably, the movable structure includes a sliding opening opened on the side wall of the connecting plate, a sliding rod is fixedly installed on the inner wall of the sliding opening, a sleeve is slidably connected to the surface of the sliding rod, the sleeve is fixedly connected to the side wall of the spray box, a return spring is arranged on the surface of the sliding rod, and a cam is fixedly installed on the surface of the rotating rod.

[0010] Preferably, a collection box is fixedly mounted on the side wall at the lower end of the connecting plate, so that the paint dropped from above can be collected through the collection box for subsequent use.

[0011] Preferably, the rotating gear and the toothed plate are in a meshing state, so that the rotating rod inside the rotating gear can be driven to rotate conveniently through the rotation of the rotating gear.

[0012] Preferably, one end of the return spring is fixedly connected to the side wall of the sleeve, and the other end of the return spring is fixedly connected to the inner wall of the sliding opening.

[0013] Preferably, the plurality of groups of connecting plates are fixedly connected via fixing rods.

[0014] Compared with the prior art, the utility model provides a parts spraying equipment, which has the following beneficial effects:

[0015] 1. The parts spraying equipment is provided with an adjustment structure so as to facilitate comprehensive spraying of the parts to be sprayed. The electric push rod drives the connecting plate at the lower end of the output shaft to move, and the movement of the connecting plate drives the rotating rod to move, and then the rotation of the rotating rod drives the bracket and the parts to rotate and flip, so that the parts can cooperate with the spray box and the nozzle above them to spray paint for processing during the flipping process, without manual adjustment of the position of the parts for multiple times, thereby improving the use effect of the device.

[0016] 2. The parts spraying equipment is provided with a moving structure so as to facilitate the positioning and movement of the spray box to a certain extent, thereby preventing the parts from contacting the lower surface of the spray box during the flipping process. The rotation of the rotating rod drives the cam on its side wall to rotate, and the rotation of the cam drives the spray box to move upward on the surface of the connecting plate, thereby improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of a partially cutaway three-dimensional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional three-dimensional structure of the internal part of the fixing frame of the utility model;

[0020] Figure 4 This is an enlarged structural diagram of part A of the utility model;

[0021] Figure 5 This is an enlarged structural diagram of part B of the utility model.

[0022] In the figure: 1. bottom plate; 2. fixed frame; 3. adjustment structure; 4. moving structure; 5. support plate; 6. paint box; 7. collecting box; 8. fixing rod; 31. slide groove; 32. connecting plate; 33. tooth plate; 34. rotating rod; 35. rotating gear; 36. bracket; 37. spray box; 38. nozzle; 39. L-shaped bellows; 310. electric push rod; 41. sliding mouth; 42. sliding rod; 43. sleeve; 44. reset spring; 45. cam. DETAILED DESCRIPTION

[0023] like Figure 1-Figure 5 As shown, the utility model provides a technical solution: a component spraying equipment, including a bottom plate 1, a fixing frame 2 is fixedly installed on the upper end of the bottom plate 1, a support plate 5 is fixedly installed on the upper end of the fixing frame 2, and paint boxes 6 are fixedly installed on both sides of the lower end of the support plate 5, and an adjustment structure 3 is arranged on the side wall of the bottom plate 1, and the adjustment structure 3 includes a slide groove 31 opened on both sides of the fixing frame 2, and a plurality of groups of connecting plates 32 are slidably connected to the surface of the slide groove 31, a tooth plate 33 is fixedly installed on the inner wall of the slide groove 31, and a rotating rod is passed through the middle of the connecting plate 32 34, a rotating gear 35 is fixedly mounted on the surface of one end of the rotating rod 34, a bracket 36 is arranged at the other end of the rotating rod 34, a spray box 37 is arranged on the side wall of the connecting plate 32, a plurality of nozzles 38 are arranged at the lower end of the spray box 37, the spray box 37 is connected to the paint box 6 through an L-shaped bellows 39, a moving structure 4 is arranged inside the connecting plate 32, two groups of electric push rods 310 are fixedly mounted on the upper end of the support plate 5, and the output shaft of the electric push rod 310 passes through the side wall of the support plate 5 and is fixedly connected to the upper end of a group of connecting plates 32.

[0024] Specifically, the adjustment structure 3 of the technical solution of the utility model includes: a slide groove 31, a connecting plate 32, a tooth plate 33, a rotating rod 34, a rotating gear 35, a bracket 36, a spray box 37, a nozzle 38, an L-shaped bellows 39, and an electric push rod 310.

[0025] In one embodiment of the utility model, an adjustment structure 3 is provided to facilitate comprehensive spraying of parts to be sprayed. When in use, the user matches parts of appropriate size with the device to perform spraying. Before processing, the user connects the side wall of the part with the bracket 36. The bracket 36 is any device that can be clamped and fixed in the prior art, and the side wall of the part is fixed by the bracket 36.

[0026] The user can then start the liquid pump inside the paint box 6 to transfer the liquid inside it to the spray box 37 through the L-shaped bellows 39. The lengths of the multiple sets of L-shaped bellows 39 in the device will be adapted according to the positions of different spray boxes 37, and then the upper surface of the parts will be sprayed with paint through the multiple sets of nozzles 38 at the lower end of the spray box 37.

[0027] When it is necessary to spray other sides of the parts in the future, the user can start the electric push rod 310 to work. The model of the electric push rod 310 is CAHB-10. The output shaft of the electric push rod 310 moves downward to drive the connecting plate 32 at its lower end to move. The movement of the connecting plate 32 drives the rotating rod 34 on the side wall to move. When moving, the rotating rod 34 rotates by the engagement of the rotating gear 35 and the tooth plate 33 on the side wall. The rotation of the rotating rod 34 drives the bracket 36 on the side wall and the parts to rotate and flip, so that the parts can cooperate with the spray box 37 and the nozzle 38 above them to spray paint for processing during the flipping process. There is no need to manually adjust the position of the parts multiple times, which improves the use effect of the device.

[0028] By setting up the moving structure 4, it is convenient to position the spray box 37 to a certain extent, so as to avoid the parts from contacting the lower surface of the spray box 37 during the flipping process, so that the spray box 37 and the nozzle 38 can be as close to the parts as possible to improve the spraying effect. The rotation of the rotating rod 34 drives the cam 45 on its side wall to rotate, and the rotation of the cam 45 drives the spray box 37 to move upward on the surface of the connecting plate 32. The position of the cam 45 and the lower surface of the spray box 37 are adapted so that it can be moved upward by the extrusion of the cam 45. The spray box 37 slides on the surface of the slide rod 42 through the sleeve 43 on its side wall, so as to facilitate the directional movement of the spray box 37, thereby improving the use effect of the device.

[0029] Please continue reading Figure 1-Figure 5 The movable structure 4 includes a sliding opening 41 opened on the side wall of the connecting plate 32, a sliding rod 42 is fixedly installed on the inner wall of the sliding opening 41, a sleeve 43 is slidably connected to the surface of the sliding rod 42, the sleeve 43 is fixedly connected to the side wall of the spray box 37, a return spring 44 is provided on the surface of the sliding rod 42, a cam 45 is fixedly installed on the surface of the rotating rod 34, a collecting box 7 is fixedly installed on the side wall of the lower end of the connecting plate 32, the rotating gear 35 and the toothed plate 33 are in a meshing state, one end of the return spring 44 is fixedly connected to the side wall of the sleeve 43, and the other end of the return spring 44 is fixedly connected to the inner wall of the sliding opening 41, and multiple groups of connecting plates 32 are fixedly connected by fixing rods 8.

[0030] During operation, the user connects the side wall of the component to the bracket 36, and then starts the liquid pump inside the paint box 6 to transfer the liquid inside to the spray box 37 through the L-shaped bellows 39, and then sprays the upper surface of the component through the multiple groups of nozzles 38 at the lower end of the spray box 37. When it is necessary to spray the other sides of the component later, the user can start the electric push rod 310 to move the connecting plate 32 at the lower end, and the rotating rod 34 of the side wall is moved by the movement of the connecting plate 32. The rotating rod 34 When moving, the rotating gear 35 on its side wall and the toothed plate 33 are engaged to cause it to rotate. The rotation of the rotating rod 34 drives the bracket 36 and parts on the side wall to rotate and flip to receive the spraying of the upper nozzle 38, and the rotation of the rotating rod 34 drives the cam 45 on its side wall to rotate. The rotation of the cam 45 drives the spray box 37 to move upward on the surface of the connecting plate 32. The spray box 37 slides on the surface of the sliding rod 42 through the sleeve 43 on its side wall, thereby facilitating the directional movement of the spray box 37, further improving the practicality of the device.

[0031] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A parts spraying equipment, comprising a base plate (1), a fixing frame (2) fixedly mounted on the upper end of the base plate (1), a support plate (5) fixedly mounted on the upper end of the fixing frame (2), and paint boxes (6) fixedly mounted on both sides of the lower end of the support plate (5), characterized in that: The side wall of the bottom plate (1) is provided with an adjustment structure (3), and the adjustment structure (3) comprises: A slide groove (31), wherein the slide groove (31) is provided on both sides of the fixed frame (2), a plurality of connecting plates (32) are slidably connected to the surface of the slide groove (31), a tooth plate (33) is fixedly installed on the inner wall of the slide groove (31), a rotating rod (34) passes through the middle of the connecting plate (32), a rotating gear (35) is fixedly installed on the surface of one end of the rotating rod (34), and a bracket (36) is arranged at the other end of the rotating rod (34); A spray box (37), wherein the spray box (37) is arranged on the side wall of the connecting plate (32), and a plurality of spray heads (38) are arranged at the lower end of the spray box (37), and the spray box (37) is connected to the paint box (6) via an L-shaped bellows (39). A movable structure (4) is arranged inside the connecting plate (32), and two groups of electric push rods (310) are fixedly installed on the upper end of the supporting plate (5), and the output shaft of the electric push rod (310) passes through the side wall of the supporting plate (5) and is fixedly connected to the upper end of a group of connecting plates (32).

2. A parts spraying equipment according to claim 1, characterized in that: The movable structure (4) includes a sliding opening (41) opened on the side wall of the connecting plate (32), a sliding rod (42) is fixedly installed on the inner wall of the sliding opening (41), a sleeve (43) is slidably connected to the surface of the sliding rod (42), the sleeve (43) is fixedly connected to the side wall of the spray box (37), a return spring (44) is arranged on the surface of the sliding rod (42), and a cam (45) is fixedly installed on the surface of the rotating rod (34).

3. A parts spraying equipment according to claim 1, characterized in that: A collecting box (7) is fixedly mounted on the side wall at the lower end of the connecting plate (32).

4. The parts spraying equipment according to claim 1, characterized in that: The rotating gear (35) and the toothed plate (33) are in a meshing state.

5. The parts spraying equipment according to claim 2, characterized in that: One end of the return spring (44) is fixedly connected to the side wall of the sleeve (43), and the other end of the return spring (44) is fixedly connected to the inner wall of the sliding opening (41).

6. The parts spraying equipment according to claim 1, characterized in that: The plurality of groups of connecting plates (32) are fixedly connected via fixing rods (8).

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