Spraying device

Abstract

The utility model relates to the technical field of spraying equipment, and provides a spraying device which comprises a movable rod, a spraying gun, a first sliding mechanism and a driving mechanism. Wherein the spray gun is arranged on the movable rod; the first sliding mechanism is provided with a first sliding seat, and the movable rod is arranged on the first sliding seat; the driving mechanism is connected with the first sliding mechanism so as to drive the first sliding seat to slide in the first direction. According to the spraying device, the movable rod is arranged on the first sliding seat and can slide along with the first sliding seat in the first direction, and the spray gun is arranged on the movable rod and can also move along the first direction, so that the distance between the spray gun and the workpiece can be adjusted; the spray gun does not need to be manually debugged, and only the first sliding seat needs to be driven to slide in the first direction, so that the workload of manual debugging is greatly reduced, the spraying efficiency is high, the error of manual adjustment is reduced, the coating consistency of a workpiece can be high, and the spraying quality can be improved.

Description

Technical Field

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

[0002] Spraying refers to the process of applying a coating to the surface of an object by dispersing the coating into uniform and fine droplets using a spray gun or a disc atomizer with the help of pressure or centrifugal force.

[0003] During spraying, in order to fully spray the surface of the workpiece to be sprayed, the spray gun or disc atomizer needs to be aimed at the facade of the workpiece to be sprayed for multi-directional spraying. Generally, the spray gun stand is fixed to spray the paint on the facade of the workpiece to be sprayed. When the workpiece needs to be switched, the spray gun needs to be manually adjusted.

[0004] However, in the related spraying technology, when spraying various workpieces, it is necessary to manually adjust the spray gun continuously, resulting in low spraying efficiency. In addition, it is very inconvenient to manually adjust the distance from the spray gun to the outer surface of the workpiece, which cannot ensure the consistency of the workpiece coating and affects the spraying quality of the workpiece. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a spraying device to solve at least one of the above-mentioned technical defects in the prior art. When spraying various workpieces, it is no longer necessary to manually debug the spray gun, which greatly reduces the workload of manual debugging. The spraying efficiency is high, the coating consistency of the workpiece is high, and the spraying quality can be improved.

[0006] In order to achieve the purpose of the utility model, the utility model provides a spraying device, which comprises:

[0007] Activity rod;

[0008] A spray gun, arranged on the movable rod;

[0009] A first sliding mechanism is provided with a first sliding seat, and the movable rod is provided on the first sliding seat;

[0010] The driving mechanism is connected to the first sliding mechanism to drive the first sliding seat to slide along a first direction.

[0011] Preferably, it further includes a base, the first sliding mechanism includes a first sliding rail, the first sliding rail is arranged on the base, and the first sliding seat is slidably connected to the first sliding rail.

[0012] Preferably, the driving mechanism comprises a driving motor, a driving belt, a first driving wheel and a second driving wheel;

[0013] The first driving wheel is arranged at the first end of the first slide rail, the second driving wheel is arranged at the second end of the first slide rail, and the driving belt is rotatably connected to the first driving wheel and the second driving wheel;

[0014] The first sliding seat is connected to the driving belt, and the driving motor is drivingly connected to the first driving wheel.

[0015] Preferably, the driving mechanism further comprises a transmission belt, a first transmission wheel and a second transmission wheel;

[0016] The second transmission wheel is coaxially connected to the first driving wheel.

[0017] The first transmission wheel is fixed to the shaft of the driving motor, and the transmission belt is transmission-connected with the first transmission wheel and the second transmission wheel.

[0018] Preferably, the driving motor is arranged parallel to the axial direction of the first driving wheel, and the second transmission wheel and the first driving wheel are located on the same side of the first slide rail.

[0019] Preferably, the movable rod is detachably mounted on the first sliding seat.

[0020] Preferably, it also includes a bracket and a pressure wheel; the bracket is arranged at the second end of the base,

[0021] The pressing wheel is rotatably arranged on the bracket and is suitable for pressing the movable rod.

[0022] Preferably, it further comprises an anti-sway frame, wherein the anti-sway frame is fixed to the second end of the base.

[0023] The anti-sway frame is provided with an anti-sway ring, and the spray gun passes through the anti-sway ring.

[0024] Preferably, it further comprises a second sliding mechanism, wherein the second sliding mechanism is provided with a second sliding seat, and the base is provided on the second sliding seat so that the base slides along a second direction.

[0025] Preferably, the second sliding mechanism further comprises a second sliding rail, the second sliding seat is slidably connected to the second sliding rail, the second sliding seat is provided with a locking member, and the locking member is detachably abutted against the second sliding rail.

[0026] The beneficial effects of the utility model are as follows: the spraying device provided by the utility model, by setting a first sliding mechanism, a movable rod is set on the first sliding seat of the first sliding mechanism and the movable rod can slide along the first direction with the first sliding seat, the spray gun is fixed on the movable rod, and the spray gun can also move along the first direction, so that the distance from the spray gun to the workpiece can be adjusted. When it is necessary to switch different workpieces for spraying, it is no longer necessary to manually debug the spray gun. It only needs to drive the first sliding seat to slide in the first direction, which greatly reduces the workload of manual debugging, has high spraying efficiency, reduces the error of manual adjustment, can make the coating consistency of the workpiece high, and can improve the spraying quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The above and other purposes, features and advantages of the present invention will become clearer through a more specific description of the preferred embodiments of the present invention shown in the accompanying drawings. The same reference numerals indicate the same parts in all the accompanying drawings, and the accompanying drawings are not deliberately scaled to the actual size, but the focus is on illustrating the main purpose of the present invention.

[0028] Figure 1 A schematic diagram of the overall structure of the spraying device provided in an embodiment of the utility model;

[0029] Figure 2 A partial schematic diagram of the spray gun position of the spraying device provided by an embodiment of the utility model;

[0030] Figure 3 A partial cross-sectional schematic diagram of a driving mechanism of a spraying device provided in an embodiment of the utility model;

[0031] Figure 4 A schematic diagram of a first sliding mechanism of a spraying device provided in an embodiment of the utility model;

[0032] Figure 5 for Figure 1 Schematic diagram from another perspective.

[0033] In the figure:

[0034] 100, movable rod;

[0035] 200, spray gun;

[0036] 300, first sliding mechanism; 310, first sliding seat; 320, first slide rail; 321, first end of the first slide rail; 322, second end of the first slide rail;

[0037] 400, driving mechanism; 410, driving motor; 420, driving belt; 430, first driving wheel; 440, second driving wheel; 450, driving belt; 460, first driving wheel; 470, second driving wheel;

[0038] 500, base;

[0039] 600, bracket; 610, pressure wheel;

[0040] 700, anti-sway frame; 710, anti-sway ring;

[0041] 800, second sliding mechanism; 810, second sliding seat; 811, locking member; 820, second slide rail. DETAILED DESCRIPTION

[0042] In order to facilitate the understanding of the utility model, the present invention will be described more comprehensively with reference to the relevant drawings. It should be noted that when an element is considered to be "connected" to another element, it may be directly connected to the other element and combined with it as a whole, or there may be an intermediate element at the same time. The terms "installation", "one end", "other end" and similar expressions used herein are for illustrative purposes only.

[0043] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which the present invention pertains. The terms used in the specification herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0044] Combine the following Figures 1 to 5 It should be understood that the following description is only an illustrative embodiment of the present invention and does not constitute any limitation to the present invention.

[0045] See also Figures 1 to 5 An embodiment of the utility model provides a spraying device, which includes a movable rod 100, a spray gun 200, a first sliding mechanism 300 and a driving mechanism 400.

[0046] The spray gun 200 is arranged on the movable rod 100 .

[0047] The first sliding mechanism 300 is provided with a first sliding seat 310 , and the movable rod 100 is disposed on the first sliding seat 310 .

[0048] The driving mechanism 400 is connected to the first sliding mechanism 300, and can drive the first sliding seat 310 to slide in the first direction. When the driving mechanism 400 drives the first sliding seat 310 to slide in the first direction, the movable rod 100 disposed on the first sliding seat 310 also slides in the first direction, and the spray gun 200 moves along with the movable rod 100 in the first direction, so that the distance between the spray gun 200 and the workpiece can be adjusted.

[0049] It can be understood that the spraying device provided by the embodiment of the utility model, by setting a first sliding mechanism 300, setting a movable rod 100 on the first sliding seat 310 of the first sliding mechanism 300 and allowing the movable rod 100 to slide along the first direction with the first sliding seat 310, fixing the spray gun 200 on the movable rod 100, and the spray gun 200 can also move along the first direction, so that the distance between the spray gun 200 and the workpiece can be adjusted. When it is necessary to switch different workpieces for spraying, it is no longer necessary to manually debug the spray gun 200. It is only necessary to drive the first sliding seat 310 to slide in the first direction, which greatly reduces the workload of manual debugging, has high spraying efficiency, reduces the error of manual adjustment, can make the coating consistency of the workpiece high, and can improve the spraying quality.

[0050] Combination Figure 4 In a specific embodiment, the spraying device further includes a base 500, the first sliding mechanism 300 includes a first slide rail 320, the first slide rail 320 is disposed on the base 500, and the first sliding seat 310 is slidably connected to the first slide rail 320. The first slide seat 310 can slide along the first direction on the first slide rail 320, so that the movable rod 100 disposed on the first slide seat 310 can also slide along the first direction. The first slide rail 320 is used to slidably connect the first slide seat 310, which can improve the stability and load-bearing capacity of the movable rod 100 during movement, thereby making the spray gun 200 operate more stably and improving the spraying quality of the spraying device.

[0051] Specifically, combined Figure 3 The driving mechanism 400 includes a driving motor 410 , a driving belt 420 , a first driving wheel 430 and a second driving wheel 440 .

[0052] The first driving wheel 430 is disposed at the first end 321 of the first slide rail, the second driving wheel 440 is disposed at the second end 322 of the first slide rail, and the driving belt 420 is rotatably connected to the first driving wheel 430 and the second driving wheel 440 .

[0053] The first sliding seat 310 is connected to the driving belt 420 , and the driving motor 410 is drivingly connected to the first driving wheel 430 to drive the first sliding seat 310 to slide along the first direction.

[0054] When the driving motor 410 drives the first driving wheel 430 to rotate, the driving belt 420 is supported by the first driving wheel 430 and the second driving wheel 440, and the driving belt 420 rotates with the rotation of the first driving wheel 430, and the first surface and the second surface of the driving belt 420 can slide along the first direction. In this embodiment, the first sliding seat 310 is arranged on the first surface of the driving belt 420, and the second surface of the driving belt 420 is arranged between the first slide rail 320 and the base 500, or a hollow hole is arranged along the first slide rail 320, and the second surface of the driving belt 420 passes through the hollow hole. When the driving belt 420 rotates, it can drive the first sliding seat 310 to slide in the first direction, so that the movable rod 100 slides in the first direction, thereby making the spray gun 200 also slide in the first direction to complete the adjustment of the distance between the spray gun 200 and the workpiece. Using a belt transmission connection method to drive the first sliding seat 310 can make the structure of the driving mechanism 400 simpler, lower noise and make the transmission of the spray gun 200 more stable.

[0055] Of course, in some embodiments of the present invention, the driving motor 410 may also be drivingly connected to the second driving wheel 440 to drive the first sliding seat 310 to slide along the first direction.

[0056] Furthermore, the driving mechanism 400 further includes a transmission belt 450 , a first transmission wheel 460 and a second transmission wheel 470 .

[0057] The second transmission wheel 470 is coaxially connected to the first driving wheel 430.

[0058] The first transmission wheel 460 is fixed on the shaft of the driving motor 410, and the transmission belt 450 is in transmission connection with the first transmission wheel 460 and the second transmission wheel 470. When the shaft of the driving motor 410 rotates, the first transmission wheel 460 rotates through the transmission belt 450, so that the first surface of the driving belt 420 moves in the first direction, so as to drive the movable rod 100 on the first sliding seat 310 to move in the first direction, so that the spray gun 200 can also move in the first direction. The driving mechanism 400 drives the first sliding seat 310 using a belt transmission method, which can make the transmission more stable, reduce noise, and improve the spraying effect and quality of the spray gun 200.

[0059] Combination Figure 3 In some embodiments of the present invention, the drive motor 410 is arranged in parallel with the axial direction of the first drive wheel 430, and the second transmission wheel 470 and the first drive wheel 430 are located on the same side of the first slide rail 320. The drive motor 410 and the first drive wheel 430 are arranged in parallel with each other, which can save the installation space required for the drive mechanism 400.

[0060] Combination Figure 1 and Figure 4In some embodiments of the present invention, the movable rod 100 is detachably arranged on the first sliding seat 310, which facilitates the maintenance and replacement of the movable rod 100. The movable rod 100 can be fixed on the first sliding seat 310 using a clamp and a clamping screw, and the movable rod 100 can be detached by tightening the clamping screw.

[0061] Combination Figures 1 to 5 In some embodiments of the present invention, the spraying device further comprises a bracket 600 and a pressure wheel 610. The bracket 600 is disposed at the second end of the base 500, and the pressure wheel 610 is rotatably disposed on the bracket 600, and the pressure wheel 610 can press the movable rod 100 to prevent the movable rod 100 from moving.

[0062] In order to further prevent the movable rod 100 from shaking during movement and affecting the spraying effect and quality of the spray gun 200 on the workpiece, the spraying device also includes an anti-sway frame 700, which is fixed to the second end of the base 500. The anti-sway frame 700 is provided with an anti-sway ring 710, and the spray gun 200 passes through the anti-sway ring 710.

[0063] Combination Figure 5 In some embodiments of the present invention, a second sliding mechanism 800 is further included. The second sliding mechanism 800 is provided with a second sliding seat 810. The base 500 is arranged on the second sliding seat 810, so that the base 500 slides in the second direction, and the movable rod 100 can also slide in the second direction, so that the spray gun 200 slides in the second direction. The second sliding mechanism 800 can enable the spray gun 200 of the spraying device to slide in the second direction. When spraying workpieces of various sizes, the spray gun 200 can adjust the first direction and the second direction and perform the copy spraying function, thereby improving the spraying consistency.

[0064] Of course, in some embodiments of the present invention, a control system can also be combined so that the control system can control the movement direction of the first sliding mechanism 300 and the second sliding mechanism 800 of the spraying device, thereby realizing automatic adjustment of the movement of the spray gun 200 of the spraying device in the first direction and the second direction, thereby improving the degree of automation of spraying and the spraying quality of the workpiece, and improving the consistency of the coating.

[0065] Combination Figure 5In some embodiments of the utility model, the second sliding mechanism 800 further includes a second slide rail 820, the second sliding seat 810 is slidably connected to the second slide rail 820, and the second sliding seat 810 is provided with a locking member 811, and the locking member 811 is detachably abutted against the second slide rail 820. The second slide rail 820 can make the second sliding seat 810 move more smoothly in the second direction, thereby improving the stability of the spray gun 200 moving in the second direction and improving the spraying quality of the workpiece. The locking member 811 can limit the second sliding seat 810 on the second slide rail 820, and the locking member 811 can be manually operated to control the position of the second sliding seat 810 in the second direction, that is, the position of the spray gun 200 in the second direction.

[0066] Of course, the number of the second sliding mechanisms 800 can be set to at least two, so that the base 500 is more evenly stressed in the second direction, and the base 500 has better stability when moving in the second direction, ensuring the smooth movement of the spray gun 200 in the second direction and improving the spraying quality.

[0067] In order to facilitate the installation and use of the spraying device, the first direction can be set to a horizontal direction, and the second direction can be set to a vertical direction.

[0068] In this specification, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0069] In the description of this specification, the description with reference to the terms "preferred embodiment", "further embodiment", "some embodiments", "other embodiments" or "specific example" etc. means that the specific features, structures, materials or characteristics described in conjunction 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 may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0070] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A spraying device, characterized in that: include: Activity rod; A spray gun, arranged on the movable rod; A first sliding mechanism is provided with a first sliding seat, and the movable rod is provided on the first sliding seat; The driving mechanism is connected to the first sliding mechanism to drive the first sliding seat to slide along a first direction.

2. The spraying device according to claim 1, characterized in that: It also includes a base, the first sliding mechanism includes a first sliding rail, the first sliding rail is arranged on the base, and the first sliding seat is slidably connected to the first sliding rail.

3. The spraying device according to claim 2, characterized in that: The driving mechanism comprises a driving motor, a driving belt, a first driving wheel and a second driving wheel; The first driving wheel is arranged at the first end of the first slide rail, the second driving wheel is arranged at the second end of the first slide rail, and the driving belt is rotatably connected to the first driving wheel and the second driving wheel; The first sliding seat is connected to the driving belt, and the driving motor is drivingly connected to the first driving wheel.

4. The spraying device according to claim 3, characterized in that: The driving mechanism also includes a transmission belt, a first transmission wheel and a second transmission wheel; The second transmission wheel is coaxially connected to the first driving wheel. The first transmission wheel is fixed to the shaft of the driving motor, and the transmission belt is transmission-connected with the first transmission wheel and the second transmission wheel.

5. The spraying device according to claim 4, characterized in that: The driving motor is arranged parallel to the axial direction of the first driving wheel, and the second transmission wheel and the first driving wheel are located on the same side of the first slide rail.

6. The spraying device according to claim 2, characterized in that: The movable rod is detachably arranged on the first sliding seat.

7. The spraying device according to claim 2, characterized in that: It also includes a bracket and a pressure wheel; the bracket is arranged at the second end of the base, The pressing wheel is rotatably arranged on the bracket and is suitable for pressing the movable rod.

8. The spraying device according to claim 2, characterized in that: It also includes an anti-sway frame, which is fixed to the second end of the base. The anti-sway frame is provided with an anti-sway ring, and the spray gun passes through the anti-sway ring.

9. The spraying device according to any one of claims 2 to 8, characterized in that: It also includes a second sliding mechanism, wherein the second sliding mechanism is provided with a second sliding seat, and the base is provided on the second sliding seat so that the base slides along a second direction.

10. The spraying device according to claim 9, characterized in that: The second sliding mechanism also includes a second sliding rail, the second sliding seat is slidably connected to the second sliding rail, the second sliding seat is provided with a locking member, and the locking member is detachably abutted against the second sliding rail.

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