Spraying device for spraying production line

Abstract

The utility model relates to the technical field of spraying, and discloses a spraying device for a spraying production line, which comprises a device body, and the device body is characterized in that a spraying machine is arranged in a box body; the coating box is arranged at the top of the box body; a spraying assembly is arranged in the box body and penetrates through the box body, and the spraying assembly comprises a conveying belt penetrating through the box body; the supporting grooves are symmetrical to the outer side of the conveying belt. The supporting plates are symmetrical to the inner sides of the supporting grooves; the clamping assembly is arranged on one side of the supporting plate and located in the supporting groove. According to the spraying device for the spraying production line, through the spraying assembly, the operation process of workers is simplified, and the spraying efficiency of the spraying device for the spraying production line is improved.

Description

Technical Field

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

[0002] During the production process of products, it is generally necessary to spray paint on workpieces. Surface spraying is an important processing procedure to improve the performance and appearance beauty of workpieces. For example, after the blank parts of plastic parts and metal parts are processed and formed, they need to be sent to the spraying area for spraying treatment.

[0003] In the existing spraying device during the painting process, after spraying one side of the parts, it is necessary for workers to turn them over and spray the other side. After spraying, they are taken down and new parts are installed to continue spraying. The operation process is complicated, resulting in low spraying efficiency. Content of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the existing technology, the utility model provides a spraying device for a spraying production line, which has the advantage of high spraying efficiency, and solves the problem that after spraying one side of the parts, it is necessary for workers to turn them over and spray the other side. After spraying, they are taken down and new parts are installed to continue spraying. The operation process is complicated, resulting in low spraying efficiency.

[0006] (II) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solutions: A spraying device for a spraying production line, including a device body, and the device body includes:

[0008] A box body, inside which a spraying machine is arranged;

[0009] A paint box, arranged on the top of the box body;

[0010] A spraying assembly is arranged inside the box body and penetrates through the box body. The spraying assembly includes:

[0011] A conveyor belt, penetrating through the box body;

[0012] Support grooves, symmetrically arranged outside the conveyor belt;

[0013] Support plates, symmetrically arranged inside the support grooves;

[0014] A clamping assembly, arranged on one side of the support plate and located inside the support groove;

[0015] A rotating assembly, arranged on one side of the conveyor belt.

[0016] In some embodiments, the clamping assembly includes:

[0017] A spring disposed on one side of the support plate;

[0018] A clamping plate disposed at one end of the spring.

[0019] In some embodiments, a telescopic tube is disposed between the support plate and the clamping plate and is located inside the spring.

[0020] In some embodiments, an anti-slip pad is disposed on one side of the clamping plate.

[0021] In some embodiments, the rotating assembly includes:

[0022] A motor disposed on one side of the conveyor belt;

[0023] A rotating block disposed on the other side of the support plate and passing through the conveyor belt.

[0024] In some embodiments, a connecting plate is disposed at the bottom of the support groove, and the support groove is threadedly connected to the conveyor belt through bolts.

[0025] In some embodiments, one end of the spraying machine is provided with a threaded rod that passes through the spraying machine and the box body.

[0026] In some embodiments, the other end of the spraying machine is provided with a sliding rod that cooperates with the threaded rod, so that the spraying machine is slidably connected to the sliding rod.

[0027] (III) Beneficial Effects

[0028] Compared with the prior art, the present utility model provides a spraying device for a spraying production line, which has the following beneficial effects:

[0029] For the spraying device of the spraying production line, by placing the components into the support groove, clamping the components through the clamping assembly, and then transporting the support groove with the components to the inside of the box body through the conveyor belt. At this time, the paint in the paint tank is sprayed on the front of the components through one group of nozzles on the spraying machine. After spraying the front, the components are moved to below the other group of nozzles on the spraying machine through the conveyor belt. While moving the components, the components are turned over through the rotating assembly, and the back of the components is sprayed through the other group of nozzles on the spraying machine. After the entire component is sprayed, it is moved out of the box body through the conveyor belt, and the component is taken out, thereby simplifying the operation process of the staff and increasing the spraying efficiency of the spraying device for the spraying production line. Description of the Drawings

[0030] Figure 1 It is a schematic structural diagram of the present utility model;

[0031] Figure 2 It is a schematic structural diagram of the cross-section in the structure of the present utility model;

[0032] Figure 3 It is a schematic structural diagram of the support groove in the structure of the present utility model.

[0033] In the figure:

[0034] 1. Device body; 11. Box body; 12. Spraying machine; 13. Paint box; 14. Threaded rod; 141. Slide rod;

[0035] 2. Spraying assembly; 21. Conveyor belt; 22. Support groove; 221. Connecting plate; 23. Support plate; 24. Clamping assembly; 241. Spring; 242. Telescopic tube; 243. Clamping plate; 244. Anti-slip pad; 25. Rotating assembly; 251. Motor; 252. Rotating block. Specific embodiments

[0036] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0037] It should be noted that all the directional indications in the embodiments of the present application are only used to explain the relative positional relationship and movement conditions between components in a specific posture. If this specific posture changes, the directional indications will also change accordingly.

[0038] In the present application, unless otherwise clearly specified and limited, terms such as "connection" and "fixation" shall be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal connection of two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

[0039] In addition, in this application, descriptions such as "first", "second", etc. are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. Additionally, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or is unable to be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0040] During the product production process, it is generally necessary to spray paint workpieces. Surface spraying is an important processing procedure to improve the performance and appearance aesthetics of workpieces. For example, after the blanks of plastic parts and metal parts are processed and formed, they need to be sent to the spraying area for spraying treatment.

[0041] In the related art, during the painting process, after spraying one side of the component, it is necessary for the staff to turn it over and spray the other side. After spraying, it is then removed, and a new component is installed to continue spraying. The operation process is complicated, resulting in a low spraying efficiency.

[0042] To solve the problems in the related art to a certain extent, the embodiment of this application provides a spraying device for a spraying production line. When in use, only need to place the component into the support groove 22, and clamp the component through the clamping assembly 24. Then, transport the support groove 22 with the component inside to the interior of the box body 11 through the conveyor belt 21. At this time, spray the paint in the paint tank 13 on the front of the component through one set of nozzles on the spraying machine 12. After spraying the front, move the component to under the other set of nozzles on the spraying machine 12 through the conveyor belt 21. While moving the component, turn over the component through the rotating assembly 25, and spray the back of the component through the other set of nozzles on the spraying machine 12. After the entire component is sprayed, move it out of the box body 11 through the conveyor belt 21 and take out the component, thus simplifying the operation process of the staff and increasing the spraying efficiency of this spraying device for the spraying production line.

[0043] The following describes this application in conjunction with the accompanying drawings and with reference to specific embodiments:

[0044] Combined with Figures 1 - 3, an embodiment of the present application provides a spraying device for a spraying production line, including a device body 1, and the device body 1 includes: a spraying machine 12 is arranged inside a box body 11; a paint box 13 is arranged on the top of the box body 11; a spraying assembly 2 is arranged inside the box body 11 and penetrates through the box body 11, and the spraying assembly 2 includes: a conveyor belt 21 penetrates through the box body 11; support grooves 22 are symmetrically arranged outside the conveyor belt 21; support plates 23 are symmetrically arranged inside the support grooves 22; a clamping assembly 24 is arranged on one side of the support plate 23 and is located inside the support groove 22; a rotating assembly 25 is arranged on one side of the conveyor belt 21.

[0045] During use, the parts are placed into the support grooves 22, and the parts are clamped by the clamping assembly 24. Then, the support grooves 22 containing the parts are transported into the box body 11 through the conveyor belt 21. At this time, the paint in the paint box 13 is sprayed on the front of the parts by one group of nozzles on the spraying machine 12. After spraying the front, the parts are moved to below another group of nozzles on the spraying machine 12 through the conveyor belt 21. While moving the parts, the parts are turned over by the rotating assembly 25, and the back of the parts is sprayed by another group of nozzles on the spraying machine 12. After the entire part is sprayed, it is moved out of the box body 11 through the conveyor belt 21, and the parts are taken out, thus simplifying the operation process of the staff and increasing the spraying efficiency of the spraying device for the spraying production line.

[0046] Specifically, the model of the spraying machine 12 is CW-300. Its working principle is to use air flow to push the reversing device to reverse, so that the piston of the pneumatic motor makes stable and continuous reciprocating motion, thereby pressurizing the inhaled paint. The paint is transported to the spray gun of the spraying machine through a high-pressure hose, and the paint is atomized and sprayed onto the surface of the object to be coated to form a film layer. The corresponding principle structure is not drawn in the attached drawings for this section.

[0047] In some embodiments, the clamping assembly 24 includes: a spring 241 is arranged on one side of the support plate 23; a clamping plate 243 is arranged at one end of the spring 241, and the elastic force of the spring 241 drives the clamping plate 243 to squeeze and clamp the parts between the clamping plates 243.

[0048] In some embodiments, a telescopic tube 242 is arranged between the support plate 23 and the clamping plate 243 and is located inside the spring 241 to support the clamping plate 243 and prevent the parts between the clamping plates 243 from falling downward due to the elastic force of the spring 241.

[0049] In some embodiments, an anti-slip pad 244 is arranged on one side of the clamping plate 243 to increase the anti-slip property of the clamping plate 243.

[0050] In some embodiments, the rotating assembly 25 includes: a motor 251 disposed on one side of the conveyor belt 21; a rotating block 252 disposed on the other side of the support plate 23 and passing through the conveyor belt 21. The motor 251 drives the rotating block 252 to rotate, and the rotating rotating block 252 drives the components between the clamping plates 243 to flip over.

[0051] In some embodiments, a connecting plate 221 is provided at the bottom of the support groove 22, and the support groove 22 is threadedly connected to the conveyor belt 21 through bolts, facilitating the disassembly and assembly of the support groove 22.

[0052] In some embodiments, one end of the spraying machine 12 is provided with a threaded rod 14, which passes through the spraying machine 12 and the box body 11. By rotating the threaded rod 14, the rotating threaded rod 14 drives the spraying machine 12 to move up and down, adjusting the height of the spraying machine 12, thereby controlling the thickness of the coating sprayed by the spraying machine 12 on the components.

[0053] Specifically, when the height of the spraying machine 12 is relatively high, the thickness of the coating sprayed by the spraying machine 12 on the components is relatively thin; when the height of the spraying machine 12 is relatively low, the thickness of the coating sprayed by the spraying machine 12 on the components is relatively thick.

[0054] In some embodiments, the other end of the spraying machine 12 is provided with a sliding rod 141 that cooperates with the threaded rod 14, such that the spraying machine 12 is slidably connected to the sliding rod 141, supporting the spraying machine 12 and increasing the stability of the spraying machine 12 during lifting and lowering.

[0055] In the description of this specification, the descriptions with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine the different embodiments or examples described in this specification.

[0056] In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of the technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present application.

[0057] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A spraying device for a spraying production line, comprising a device body (1), and the device body (1) includes: a box body (11) with a spraying machine (12) arranged inside; a paint box (13) arranged on the top of the box body (11); It is characterized in that: a spraying assembly (2) is arranged inside the box body (11) and penetrates through the box body (11), and the spraying assembly (2) includes: a conveyor belt (21) penetrating through the box body (11); support grooves (22) symmetrically arranged outside the conveyor belt (21); support plates (23) symmetrically arranged inside the support grooves (22); a clamping assembly (24) arranged on one side of the support plate (23) and located inside the support groove (22); a rotating assembly (25) arranged on one side of the conveyor belt (21).

2. The spraying device for a spraying production line according to claim 1, wherein: The clamping assembly (24) includes: a spring (241) arranged on one side of the support plate (23); a clamping plate (243) arranged at one end of the spring (241).

3. The spraying device for a spraying production line according to claim 2, characterized in that: A telescopic tube (242) is arranged between the support plate (23) and the clamping plate (243) and is located inside the spring (241).

4. A spraying device for a spraying production line according to claim 3, characterized in that: An anti-slip pad (244) is arranged on one side of the clamping plate (243).

5. A spraying device for a spraying production line according to claim 1, characterized in that: The rotating assembly (25) includes: a motor (251) arranged on one side of the conveyor belt (21); a rotating block (252) arranged on the other side of the support plate (23) and penetrating through the conveyor belt (21).

6. The spraying device for a spraying production line according to claim 5, wherein: A connecting plate (221) is arranged at the bottom of the support groove (22), and the support groove (22) is threadedly connected to the conveyor belt (21) by bolts.

7. The spraying device for a spraying production line according to claim 1, characterized in that: One end of the spraying machine (12) is provided with a threaded rod (14) which penetrates through the spraying machine (12) and the box body (11).

8. A spraying device for a spraying production line according to claim 7, characterized in that: The other end of the spraying machine (12) is provided with a sliding rod (141) that cooperates with the threaded rod (14), so that the spraying machine (12) is slidably connected to the sliding rod (141).

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