Case and cabinet spraying machine

Abstract

The utility model relates to the technical field of spraying machines, in particular to a case cabinet spraying machine which comprises a machine frame, an upper spraying assembly and a lateral spraying assembly, the upper spraying assembly comprises a linear driving assembly, a rack, a gear, a first transmission shaft, a second supporting plate, a swing arm, a second transmission shaft, a support, a protruding shaft and a first spraying head, and the support is provided with a long-strip-shaped hole corresponding to the protruding shaft. The lateral spraying assembly comprises a second telescopic driving part, a plurality of swing seats, second sprayers and extension plates, the rack is laterally connected with the plurality of extension plates, the extension plates are rotatably connected with the second telescopic driving part, the plurality of swing seats are rotatably connected with the rack, and the plurality of second sprayers are mounted on the swing seats; the spraying device has the advantages that a larger spraying range can be achieved at the spraying position, meanwhile, spraying is conducted on a machine case and a machine cabinet from the upper portion and the side direction, and the spraying efficiency and the spraying effect are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying machines, in particular to a chassis cabinet spraying machine. Background Art

[0002] The outer surface of the chassis and cabinet often needs to be sprayed so that the paint can be evenly sprayed on the chassis and cabinet to improve the anti-corrosion effect of the outer surface of the chassis and cabinet. The main components of the chassis and cabinet sprayer include a feeding device, a spray gun and an atomization source. The feeding device is responsible for providing the paint, the spray gun is a tool for spraying the paint, and the atomization source is responsible for atomizing the paint. The existing spraying method often uses manual or equipment spraying, and the single spraying point has a low spraying efficiency. The fixed spraying point has a small spraying range, which is not conducive to the distribution of the paint at the spraying point. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a chassis cabinet spraying machine, which has the performance of enabling the spraying to cover a larger range and spraying the chassis and cabinet from above and laterally at the same time, thereby improving the spraying efficiency and spraying effect.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a chassis cabinet spraying machine, comprising a frame, an upper spraying assembly and a lateral spraying assembly;

[0007] The upper spraying assembly includes a linear drive assembly, a rack, a gear, a transmission shaft 1, a support plate 2, a swing arm, a transmission shaft 2, a support, a cam shaft and a spray head 1. The linear drive assembly is installed on the frame, and a plurality of racks are slidably arranged on the frame. The output end of the linear drive assembly is connected to each rack, and support plates 2 are connected on both sides of the frame. The transmission shaft 1 is rotatably connected to each support plate 2, and gears are installed on both sides of the support plate 2. The gears are meshed with corresponding racks, and a plurality of swing arms are connected to the transmission shaft 1. The swing arm is connected to a cam shaft, and the transmission shaft 2 is connected to each support plate 2. A plurality of supports are connected to the transmission shaft 2, and the supports are provided with long holes corresponding to the cam shafts, and a plurality of spray heads 1 are connected to the supports;

[0008] The lateral spraying assembly includes a telescopic drive unit 2, a swing seat, a nozzle 2 and an extension plate. A plurality of extension plates are connected to the side of the frame, the telescopic drive unit 2 is rotatably connected to the extension plate, a plurality of swing seats are rotatably connected to the frame, a plurality of nozzles 2 are mounted on the swing seat, and the output shaft of the telescopic drive unit 2 is rotatably connected to the swing seat.

[0009] Preferably, the upper spraying assembly further comprises a guide shaft and a guide block, a plurality of guide shafts are mounted on both ends of the rack, a guide block is mounted on the frame, and positioning holes corresponding to the guide shafts are arranged on the guide block.

[0010] Preferably, the upper spraying assembly further comprises a seat bearing, the seat bearing is mounted on the second support plate, and the transmission shaft 1 passes through the middle mounting hole of the seat bearing.

[0011] Preferably, the lateral spraying assembly also includes a fixed seat and a U-shaped plate, the fixed seats are installed on both sides of the frame, the swing seat and the U-shaped plate are rotationally connected in a one-to-one correspondence, the output shaft of the telescopic drive unit 2 is connected to the U-shaped plate, and the extension plate is connected to the fixed seat.

[0012] Preferably, the linear drive assembly includes a support plate, a telescopic drive unit and a linkage plate, the support plate is connected to the frame, a plurality of telescopic drive units are mounted on the support plate, the output shaft of each telescopic drive unit is connected to the linkage plate, and the linkage plate is connected to each rack.

[0013] (III) Beneficial effects

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

[0015] The chassis and cabinet spraying machine drives the rack to move through a linear drive component, the rack and the gear are meshed, and then the gear and the transmission shaft are rotated, the transmission shaft drives the swing arm and the cam to swing, the cam cooperates with the long strip hole on the support, and then drives the support and the nozzle to swing, so that the paint sprayed from the top is sprayed evenly on the chassis and cabinet, and the paint driven by the nozzle can be spread to a larger range through the swinging mode, thereby improving the spraying efficiency and spraying effect of the sprayed paint, each telescopic driving part is supported by an extension plate, the output shaft of the telescopic driving part is rotatably connected to the swing seat, thereby effectively driving the swing seat to swing, and then effectively driving the swing seat and the nozzle to swing, so that the spraying area can be sprayed to a larger range, and then the chassis and cabinet are sprayed from the top and the side at the same time, thereby improving the spraying efficiency and spraying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0018] Figure 3 For this utility model Figure 1 A schematic diagram of the local enlarged structure at B in the middle;

[0019] Figure 4This is a schematic diagram of the main structure of the utility model;

[0020] Figure 5 For this utility model Figure 4 Schematic diagram of the cross-sectional structure at AA in the middle;

[0021] Figure 6 It is a right view structural schematic diagram of the utility model;

[0022] Figure 7 For this utility model Figure 6 Schematic diagram of the cross-sectional structure at BB in the middle;

[0023] Figure 8 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Fig. 9 For this utility model Figure 8 Schematic diagram of the local enlarged structure at point A in the middle.

[0025] Markings in the attached drawings: 1. frame; 2. support plate 1; 3. telescopic drive unit 1; 4. linkage plate; 5. guide shaft; 6. guide block; 7. rack; 8. gear; 9. transmission shaft 1; 10. support plate 2; 11. swing arm; 12. transmission shaft 2; 13. support; 14. cam shaft; 15. nozzle 1; 16. telescopic drive unit 2; 17. swing seat; 18. nozzle 2; 19. extension plate; 20. fixed seat; 21. U-shaped plate; 22. bearing with seat. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example:

[0028] See also Figure 1-9 , a chassis cabinet spraying machine, comprising a frame 1, an upper spraying component and a side spraying component.

[0029] The upper spraying assembly includes a linear drive assembly, a rack 7, a gear 8, a transmission shaft 19, a support plate 2 10, a swing arm 11, a transmission shaft 2 12, a support 13, a cam 14 and a nozzle 15. A linear drive assembly is installed on the frame 1, and a plurality of racks 7 are slidably arranged on the frame 1. The output end of the linear drive assembly is connected to each rack 7. Support plates 2 10 are connected to both sides of the frame 1. The transmission shaft 19 is rotatably connected to each support plate 2 10. Gears 8 are installed on both sides of the support plate 2 10. The gears 8 are meshed with corresponding racks 7. A plurality of swing arms 11 are connected to the transmission shaft 19. The swing arm 11 is connected to a cam 14. The transmission shaft 2 12 is connected to each support plate 2 10. A plurality of supports 13 are connected to the transmission shaft 2 12. The supports 13 are provided with long holes corresponding to the cam 14. A plurality of nozzles 15 are connected to the supports 13.

[0030] The lateral spraying assembly includes a telescopic drive part 16, a swing seat 17, a nozzle 18 and an extension plate 19. The frame 1 is laterally connected with a plurality of extension plates 19. The extension plate 19 is rotatably connected with the telescopic drive part 16. The plurality of swing seats 17 are rotatably connected with the frame 1. The swing seat 17 is provided with a plurality of nozzles 18. The output shaft of the telescopic drive part 16 is rotatably connected with the swing seat 17. The telescopic drive part 16 is one of a cylinder, a hydraulic cylinder and an electric cylinder. The rack 7 is driven to move through a linear drive assembly. The rack 7 is meshed with the gear 8, thereby driving the gear 8 and the transmission shaft 19 to rotate. The transmission shaft 19 drives the swing arm 11 and the cam 14 to swing. The cam 14 and the support 13 The upper long strip holes cooperate with each other, thereby driving the support 13 and the nozzle 15 to swing, so that the paint sprayed from the top is evenly sprayed on the chassis and cabinet, and the nozzle 15 can drive the paint to spread to a larger range through swinging, thereby improving the spraying efficiency and spraying effect of the sprayed paint. The extension plate 19 supports each telescopic drive part 16, and the output shaft of the telescopic drive part 16 is rotatably connected to the swing seat 17, thereby effectively driving the swing seat 17 to swing, and then effectively driving the swing seat 17 and the nozzle 2 18 to swing, so that the spraying area can be sprayed to a larger lateral range, and then the chassis and cabinet are sprayed from the top and the side at the same time, thereby improving the spraying efficiency and spraying effect.

[0031] Reference Figure 3 The upper spraying assembly also includes a guide shaft 5 and a guide block 6. A plurality of guide shafts 5 are installed at both ends of the rack 7. A guide block 6 is installed on the frame 1. The guide block 6 is provided with a positioning hole corresponding to the guide shaft 5. The guide shaft 5 and the guide block 6 cooperate to limit the moving position of the rack 7, guide the moving position of the rack 7, improve the guiding effect of the rack 7, and reduce the position deviation of the rack 7.

[0032] Reference Figure 3The upper spraying assembly also includes a seat bearing 22, a seat bearing 22 is installed on the support plate 10, and the transmission shaft 9 passes through the middle mounting hole of the seat bearing 22. Through the setting of the seat bearing 22, the fit between the seat bearing 22 and the transmission shaft 9 is reduced, and the wear of the transmission shaft 9 is reduced.

[0033] Reference Fig. 9 The lateral spraying assembly also includes a fixed seat 20 and a U-shaped plate 21. Fixed seats 20 are installed on both sides of the frame 1. The swing seat 17 and the U-shaped plate 21 are rotatably connected one by one. The output shaft of the telescopic drive unit 16 is connected to the U-shaped plate 21, and the extension plate 19 is connected to the fixed seat 20. The U-shaped plate 21 and the swing seat 17 are preferably connected through a pin shaft. Through the arrangement of the fixed seat 20 and the U-shaped plate 21, the positioning of the telescopic drive unit 16 and the swing seat 17 is facilitated, and the positioning effect of the telescopic drive unit 16 and the swing seat 17 is improved.

[0034] Reference Figure 3 The linear drive assembly includes a support plate 2, a telescopic drive part 3 and a linkage plate 4. The support plate 2 is connected to the frame 1. A plurality of telescopic drive parts 3 are installed on the support plate 2. The output shaft of each telescopic drive part 3 is connected to the linkage plate 4. The linkage plate 4 is connected to each rack 7. The output end of the linear drive assembly is one end of the linkage plate 4. The telescopic drive part 3 is one of a cylinder, a hydraulic cylinder and an electric cylinder. The telescopic drive part 3 is supported by the support plate 2. The output shaft of the telescopic drive part 3 is connected to the linkage plate 4, thereby effectively driving the rack 7 to move at the same time, and conveniently driving the rack 7 to a suitable position at the same time, which is conducive to driving the two gears 8 to rotate at the same time, and is conducive to smoothly driving the transmission shaft 9 and the swing arm 11 to swing.

[0035] When in use, the chassis cabinet can be moved to the inside of the frame 1 by a hoisted chain conveyor belt, a conveyor or a conveyor vehicle, and the paint to be sprayed is sprayed onto the chassis cabinet through the spray head 15 and the spray head 2 18.

[0036] It should be noted that the phrases "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include certain features, structures or characteristics, but not every embodiment may include the certain features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing certain features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments, whether explicitly or not explicitly described.

[0037] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” not only includes the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).

[0038] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.

[0039] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A chassis cabinet spraying machine, characterized in that: It comprises a frame (1), an upper spraying assembly and a side spraying assembly; The upper spraying assembly comprises a linear drive assembly, a rack (7), a gear (8), a transmission shaft (9), a support plate (10), a swing arm (11), a transmission shaft (12), a support (13), a cam (14) and a spray head (15). The linear drive assembly is mounted on a frame (1). A plurality of racks (7) are slidably arranged on the frame (1). The output end of the linear drive assembly is connected to each rack (7). Both sides of the frame (1) are connected to the support plate (10). The transmission shaft (9) and each support plate (11) are connected to each other. Two (10) are rotatably connected, gears (8) are installed on both sides of the support plate two (10), the gears (8) are meshed with corresponding racks (7), a plurality of swing arms (11) are connected to the transmission shaft one (9), a convex shaft (14) is connected to the swing arm (11), a transmission shaft two (12) is connected to each support plate two (10), a plurality of supports (13) are connected to the transmission shaft two (12), a long strip hole corresponding to the convex shaft (14) is provided on the support (13), and a plurality of nozzles (15) are connected to the support (13); The lateral spraying assembly comprises a telescopic driving part 2 (16), a swing seat (17), a spray head 2 (18) and an extension plate (19); a frame (1) is laterally connected with a plurality of extension plates (19); the extension plate (19) is rotatably connected with the telescopic driving part 2 (16); a plurality of swing seats (17) are rotatably connected to the frame (1); a plurality of spray heads 2 (18) are mounted on the swing seat (17); and an output shaft of the telescopic driving part 2 (16) is rotatably connected to the swing seat (17).

2. The chassis cabinet spraying machine according to claim 1, characterized in that: The upper spraying assembly further comprises a guide shaft (5) and a guide block (6); a plurality of guide shafts (5) are mounted on both ends of the rack (7); a guide block (6) is mounted on the frame (1); and a positioning hole corresponding to the guide shaft (5) is arranged on the guide block (6).

3. The chassis cabinet spraying machine according to claim 1, characterized in that: The upper spraying assembly also includes a seat bearing (22), the seat bearing (22) is installed on the second support plate (10), and the transmission shaft (9) passes through the middle installation hole of the seat bearing (22).

4. The chassis cabinet spraying machine according to claim 1, characterized in that: The side spraying assembly further comprises a fixed seat (20) and a U-shaped plate (21), the fixed seat (20) being installed on both sides of the frame (1), the swing seat (17) and the U-shaped plate (21) being rotatably connected in a one-to-one correspondence, the output shaft of the second telescopic driving part (16) being connected to the U-shaped plate (21), and the extension plate (19) being connected to the fixed seat (20).

5. The chassis cabinet spraying machine according to claim 1, characterized in that: The linear drive assembly comprises a support plate (2), a telescopic drive unit (3) and a linkage plate (4); the support plate (2) is connected to the frame (1); a plurality of telescopic drive units (3) are mounted on the support plate (2); the output shaft of each telescopic drive unit (3) is connected to the linkage plate (4); and the linkage plate (4) is connected to each rack (7).

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