Spraying equipment for mechanical part machining

By designing a spraying equipment for processing mechanical parts including a load-bearing unit and a spray-pumping rotation unit, the problem of accumulation of spraying materials within the equipment is solved, and the normal operation and efficient spraying effect of the equipment are achieved.

CN222943713UActive Publication Date: 2025-06-06NANJING NOVAK MASCH CO LTD
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Patent Information

Application Number
CN202421307493.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-11
Publication Date
2025-06-06
Estimated Expiration
2034-06-11

AI Technical Summary

Technical Problem

After long-term use of existing spraying equipment for mechanical parts processing, a large amount of spray materials are easily attached to the inside, affecting the normal spraying effect in the later stage.

Method used

A spraying equipment for processing mechanical parts is designed, which includes a load-bearing unit and a spray-pumping rotating unit. The spray rotating unit drives the position change of the placement disc and spray box through the servo motor to achieve the spraying of the parts around, and can quickly clean and replace the spray box if needed.

Benefits of technology

Effectively prevent spraying materials from accumulating within the equipment for a long time, maintain the normal operation of the equipment, improve spraying efficiency, and reduce equipment damage and maintenance costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses spraying equipment for machining mechanical parts, which comprises a bearing unit, a spraying unit and a spraying unit, and the bearing unit comprises a bearing plate and a supporting plate fixedly connected to the upper surface of the bearing plate; and the spraying rotating unit comprises a servo motor fixedly connected in the bearing plate and a placing plate fixedly connected to one end of an output shaft of the servo motor. A part is placed on the upper surface of the containing disc, a first electric telescopic rod is further used for driving a connecting block to make contact with the upper surface of the part, then a hinge is used for driving a door plate to be opened, a spraying material box is placed in the spraying box, and after the periphery of the part is sprayed, the part is turned over by 180 degrees, and the spraying material box is turned over by 180 degrees. The two sides of the part are sprayed again, the movable rod slides out of the sliding rail rod, then when the spraying equipment is damaged, standby equipment can be rapidly replaced, the influence on the spraying efficiency is reduced, and further, when the spraying equipment needs to be cleaned, the spraying material box is directly taken out.
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Description

Technical Field

[0001] The utility model relates to the technical field of spraying equipment structure for mechanical parts processing, in particular to spraying equipment for mechanical parts processing. Background Art

[0002] At present, metal surface painting is a method to protect metal from oxidation corrosion. The corrosion phenomenon happening around us refers to the damage, performance degradation or state deterioration of various materials under the influence of the environment (the combined effect of chemical, electrochemical and several physical factors). Spraying paint on metal surfaces is a very important means of maintaining metal corrosion protection. After the workpiece is processed, it is usually sprayed with paint, especially for parts outside the machine or workpieces with high surface requirements. Spraying paint can make the surface of the workpiece more beautiful. At the same time, the paint adheres to the surface of the workpiece to form a protective layer, which has a protective effect on the workpiece. The existing high-efficiency spraying equipment for mechanical parts processing has poor effect on workpiece painting.

[0003] When existing spraying equipment is spraying, the device for placing the spray material is usually directly fixed inside the equipment, which results in a large amount of spray material easily adhering to the inside of the equipment after long-term use, which easily affects the normal spraying effect of the equipment in the later stage. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above problems existing in the existing spraying equipment for machining mechanical parts, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a spraying equipment for mechanical parts processing, which is suitable for solving the problem that when the existing spraying equipment is spraying, the device for placing the spraying material is usually directly fixed inside the equipment, which leads to a large amount of spraying material easily adhering to the inside of the equipment after long-term use, which easily affects the normal spraying effect of the equipment in the later stage.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a spraying device for machining mechanical parts, comprising:

[0008] A load-bearing unit, comprising a load-bearing plate and a support plate fixedly connected to the upper surface of the load-bearing plate, one side of the support plate is fixedly connected to a connecting plate, and the upper surface of the load-bearing plate is fixedly connected to a slide rail rod;

[0009] The spraying rotation unit includes a servo motor fixedly connected in a load-bearing plate and a placement plate fixedly connected to one end of the servo motor output shaft, the upper surface of the placement plate is fixedly connected to a placement disk, a slide groove is hollowed out in the slide rail rod, a moving rod is slidably connected in the slide groove, a spray box is fixedly connected to the upper surface of the moving rod, a hinge is fixedly connected to one side of the spray box, a door panel is fixedly connected to one side of the hinge, and a first electric telescopic rod is fixedly connected to the lower surface of the connecting plate.

[0010] As a preferred solution of the spraying equipment for mechanical parts processing described in the utility model, wherein: a base is fixedly connected to the lower surface of the load-bearing plate, the number of the bases is several, and the several bases are evenly distributed on the lower surface of the load-bearing plate, and the slide groove structure is a cross shape.

[0011] As a preferred solution of the spraying equipment for mechanical parts processing described in the utility model, wherein: a fixed plate is fixedly connected to the lower surface of the first electric telescopic rod, a rotating ring is rotatably connected to the lower surface of the fixed plate, and a connecting plate is fixedly connected to the lower surface of the rotating ring.

[0012] As a preferred solution of the spraying equipment for mechanical parts processing described in the utility model, wherein: a connecting block is fixedly connected to the lower surface of the connecting plate, a second electric telescopic rod is fixedly connected inside the base, a shaft rod is fixedly connected to the lower surface of the second electric telescopic rod, and rollers are fixedly connected to both ends of the shaft rod.

[0013] As a preferred solution of the spraying equipment for mechanical parts processing described in the utility model, a load-bearing rod is placed in the spray box, a spray material box is fixedly connected to the upper surface of the load-bearing rod, a pump body is fixedly connected in the spray box, and a connecting pipe at one end of the pump body is clamped and connected to one side of the spray material box.

[0014] As a preferred solution of the spraying equipment for mechanical parts processing described in the utility model, an L-shaped tube is fixedly connected in the spray material box, one end of the L-shaped tube is snap-connected with a connecting tube, the other end of the pump body is fixedly connected with a spray tube, and one side of the spray tube is fixedly connected with a spray head.

[0015] Beneficial effects of the utility model:

[0016] When the equipment is working normally, the parts are placed on the upper surface of the placement plate, and the first electric telescopic rod is further used to drive the connecting block to contact the upper surface of the parts, and then the hinge is used to drive the door panel to open, so that the spray material box is placed in the spray box, and the L-shaped tube on one side of the spray box is engaged with the connecting tube at one end of the pump body, and then the pump body is used to drive the spray material to spray the surface of the parts. When the spraying of the parts is completed on all sides, the parts are turned 180° and sprayed on both sides of the parts again. When the spray material storage device needs to be cleaned and replaced, the moving rod is used to slide out inside the slide rail rod, and then when the spray equipment is damaged, the spare equipment can be quickly replaced, thereby reducing the impact on the spraying efficiency. Further, when it needs to be cleaned, the spray material box can be directly taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0018] Figure 1 This is a schematic diagram of the overall structure of a spraying device for machining mechanical parts proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of a spraying rotating unit of a spraying device for machining mechanical parts proposed by the utility model;

[0020] Figure 3 The utility model discloses a schematic diagram of the internal structure of a spray box of a spray equipment for machining mechanical parts.

[0021] Description of the drawings: 100, load-bearing unit; 101, load-bearing plate; 102, base; 103, support plate; 104, connecting plate; 105, slide rail rod; 200, spray rotating unit; 201, placement plate; 202, spray box; 203, hinge; 204, door panel; 205, first electric telescopic rod; 206, fixed plate; 207, placement plate; 208, connecting plate; 209, rotating ring; 210, slide groove; 211, spray material box; 212, second electric telescopic rod; 213, shaft rod; 214, roller; 215, servo motor; 216, connecting block; 217, spray head; 218, spray pipe; 219, pump body; 220, L-shaped pipe; 221, load-bearing rod; 222, moving rod. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned objectives, features and advantages of the present invention more obvious and understandable, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the "one embodiment" or "embodiment" referred to herein refers to a specific feature structure or characteristic that can be included in at least one implementation of the utility model. The "in one embodiment" that appears in different places in this specification does not refer to the same embodiment, nor is it an embodiment that is mutually exclusive with other embodiments alone or selectively.

[0025] Secondly, the utility model is described in detail with reference to the schematic diagram. When describing the embodiments of the utility model, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagrams are only examples, which should not limit the scope of protection of the utility model. In addition, in actual production, the three-dimensional space dimensions of length, width and depth should be included.

[0026] Reference Figure 1 - Figure 3 , which is an embodiment of the utility model, provides a spraying device for machining mechanical parts, including a load-bearing unit 100 and a spraying rotating unit 200.

[0027] The load-bearing unit 100 includes a load-bearing plate 101 and a support plate 103 fixedly connected to the upper surface of the load-bearing plate 101, a connecting plate 104 fixedly connected to one side of the support plate 103, a slide rail rod 105 fixedly connected to the upper surface of the load-bearing plate 101, a base 102 fixedly connected to the lower surface of the load-bearing plate 101, a plurality of bases 102, and the plurality of bases 102 are evenly distributed on the lower surface of the load-bearing plate 101, and the slide groove 210 structure is a cross shape;

[0028] The spraying rotation unit 200 includes a servo motor 215 fixedly connected in the load-bearing plate 101 and a placement plate 207 fixedly connected to one end of the output shaft of the servo motor 215. The upper surface of the placement plate 207 is fixedly connected with a placement plate 201. The parts are placed on the upper surface of the placement plate 201, and the first electric telescopic rod 205 is further used to drive the connecting block 216 to contact the upper surface of the parts to fix the parts. The slide rail rod 105 is hollowed out with a slide groove 210, and the slide groove 210 is slidably connected with a moving rod 222. When the spraying of the parts is completed on all sides, the parts are turned 180 degrees and then moved again. Spray paint on both sides of the parts. When the spray paint storage device needs to be cleaned and replaced, the movable rod 222 is used to slide out inside the slide rail rod 105, so that when the spray paint equipment is damaged, the spare equipment can be quickly replaced, thereby reducing the impact on the spray paint efficiency. Further, when it is necessary to clean it, the spray paint box 211 can be directly taken out. The upper surface of the movable rod 222 is fixedly connected to the spray paint box 202, one side of the spray paint box 202 is fixedly connected to the hinge 203, one side of the hinge 203 is fixedly connected to the door panel 204, and the lower surface of the connecting plate 104 is fixedly connected to the first electric telescopic rod 205. The lower surface of the electric telescopic rod 205 is fixedly connected to a fixed plate 206, the lower surface of the fixed plate 206 is rotatably connected to a rotating ring 209, the lower surface of the rotating ring 209 is fixedly connected to a connecting plate 208, the lower surface of the connecting plate 208 is fixedly connected to a connecting block 216, the base 102 is fixedly connected to a second electric telescopic rod 212, the lower surface of the second electric telescopic rod 212 is fixedly connected to an axle rod 213, both ends of the axle rod 213 are fixedly connected to rollers 214, a load-bearing rod 221 is placed in the spray box 202, the upper surface of the load-bearing rod 221 is fixedly connected to a spray material box 211, and the spray box 202 is fixedly connected to a pump body 219, the door panel 204 is opened by the hinge 203, so that the spray paint box 211 is placed in the spray paint box 202, and the L-shaped tube 220 on one side of the spray paint box 202 is engaged with the connecting tube at one end of the pump body 219, and then the pump body 219 is used to drive the spray paint to spray the surface of the part, the connecting tube at one end of the pump body 219 is engaged and connected to one side of the spray paint box 211, the L-shaped tube 220 is fixedly connected in the spray paint box 211, one end of the L-shaped tube 220 is engaged and connected with the connecting tube, the other end of the pump body 219 is fixedly connected to the spray pipe 218, and one side of the spray pipe 218 is fixedly connected to the spray head 217.

[0029] When the equipment is working normally, the parts are placed on the upper surface of the placement plate 201, and the first electric telescopic rod 205 is further used to drive the connecting block 216 to contact the upper surface of the parts, and then the hinge 203 is used to drive the door panel 204 to open, so that the spray paint box 211 is placed in the spray paint box 202, and the L-shaped tube 220 on one side of the spray paint box 202 is engaged with the connecting tube at one end of the pump body 219, and then the pump body 219 is used to drive the spray paint to spray the surface of the parts. When the spraying of the parts is completed on all sides, the parts are turned 180° and sprayed on both sides of the parts again. When the spray paint storage device needs to be cleaned and replaced, the moving rod 222 is used to slide out inside the slide rail rod 105, and then when the spray paint equipment is damaged, the spare equipment can be quickly replaced, thereby reducing the impact on the spraying efficiency. Further, when it needs to be cleaned, the spray paint box 211 can be directly taken out.

[0030] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A spraying equipment for machining mechanical parts, characterized in that: include: A load-bearing unit (100) comprises a load-bearing plate (101) and a support plate (103) fixedly connected to the upper surface of the load-bearing plate (101), a connecting plate (104) being fixedly connected to one side of the support plate (103), and a slide rail rod (105) being fixedly connected to the upper surface of the load-bearing plate (101); A spraying rotation unit (200) comprises a servo motor (215) fixedly connected inside a load-bearing plate (101) and a placement plate (207) fixedly connected to one end of an output shaft of the servo motor (215); a placement plate (201) is fixedly connected to the upper surface of the placement plate (207); a slide groove (210) is hollowed out inside the slide rail rod (105); a moving rod (222) is slidably connected inside the slide groove (210); a spray box (202) is fixedly connected to the upper surface of the moving rod (222); a hinge (203) is fixedly connected to one side of the spray box (202); a door panel (204) is fixedly connected to one side of the hinge (203); and a first electric telescopic rod (205) is fixedly connected to the lower surface of the connecting plate (104).

2. A spraying equipment for machining mechanical parts according to claim 1, characterized in that: The lower surface of the load-bearing plate (101) is fixedly connected with a base (102), the base (102) is in a plurality, and the plurality of bases (102) are evenly distributed on the lower surface of the load-bearing plate (101), and the slide groove (210) has a cross-shaped structure.

3. A spraying equipment for machining mechanical parts according to claim 2, characterized in that: The lower surface of the first electric telescopic rod (205) is fixedly connected to a fixing plate (206), the lower surface of the fixing plate (206) is rotatably connected to a rotating ring (209), and the lower surface of the rotating ring (209) is fixedly connected to a connecting plate (208).

4. A spraying equipment for machining mechanical parts according to claim 3, characterized in that: A connecting block (216) is fixedly connected to the lower surface of the connecting plate (208), a second electric telescopic rod (212) is fixedly connected inside the base (102), a shaft rod (213) is fixedly connected to the lower surface of the second electric telescopic rod (212), and rollers (214) are fixedly connected to both ends of the shaft rod (213).

5. A spraying equipment for machining mechanical parts according to claim 4, characterized in that: A load-bearing rod (221) is placed in the spray box (202), and a spray paint box (211) is fixedly connected to the upper surface of the load-bearing rod (221). A pump body (219) is fixedly connected to the spray box (202), and a connecting pipe at one end of the pump body (219) is snap-connected to one side of the spray paint box (211).

6. The spraying equipment for machining mechanical parts according to claim 5, characterized in that: An L-shaped tube (220) is fixedly connected inside the spray paint box (211), one end of the L-shaped tube (220) is snap-connected with a connecting tube, the other end of the pump body (219) is fixedly connected with a spray pipe (218), and one side of the spray pipe (218) is fixedly connected with a spray head (217).