Wood grain transfer printing aluminum plate coating device

Abstract

The utility model provides a wood grain transfer printing aluminum plate coating device, which belongs to the technical field of aluminum plate processing and comprises a support and a synchronous component, connecting columns are arranged on the inner walls of two sides of the support, a fixing component for fixing an aluminum plate is arranged at one end of each connecting column, and the synchronous component is arranged in the middle of the support. The synchronous assembly comprises a first chain wheel arranged at one end of the connecting column, second chain wheels are arranged on the two sides of the support, the first chain wheel and the second chain wheel located on the same side are connected through a chain, and the two second chain wheels are connected through a supporting column. According to the utility model, the phenomenon of asynchronous rotation of the aluminum plate in the rotating process can be avoided, and the stability of the aluminum plate in the machining process is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum plate processing technical field, concretely relates to a kind of wood grain transfer printing aluminum plate coating device. BACKGROUND

[0002] In the field of aluminum plate surface treatment technology, wood grain transfer printing aluminum plate coating device is a common technology.The device is mainly used to apply coating on the surface of aluminum plate to achieve the effect of wood grain transfer printing, thereby giving the appearance of wood to aluminum plate.Traditionally, these devices mainly apply coating to one side of the aluminum plate, with relatively low efficiency.

[0003] In order to improve production efficiency, some improved wood grain transfer printing aluminum plate coating devices have appeared on the market.This device is designed to clamp both sides of the aluminum plate, and the aluminum plate can rotate in the clamped state.In this way, the operator can continuously spray both sides of the aluminum plate during the rotation of the aluminum plate, greatly improving the coating efficiency.

[0004] However, this rotary aluminum plate coating device has certain technical problems.The main drawback is that due to the rotation mechanism of both sides, the two sides of the aluminum plate may not rotate synchronously during rotation.This asynchronous rotation can easily cause stress concentration on the aluminum plate, and further cause the aluminum plate to bend.This not only affects the quality of the aluminum plate, but also may damage the equipment and reduce production efficiency.Therefore, a wood grain transfer printing aluminum plate coating device is needed to effectively solve the problem of synchronous rotation of both sides of the aluminum plate. SUMMARY

[0005] Therefore, the utility model provides a kind of wood grain transfer printing aluminum plate coating device, the utility model can avoid the phenomenon that aluminum plate appears rotation out of step during rotation, guarantees the stability of aluminum plate in the process of processing.

[0006] To solve the above technical problems, the utility model provides a kind of wood grain transfer printing aluminum plate coating device, including support and synchronous assembly, both sides inner wall of support are rotatably connected with connecting column, the axis of two connecting columns is coincidently arranged, the end of connecting column close to support is fixedly connected with the fixed assembly for fixing aluminum plate, the middle part of support is provided with synchronous assembly, synchronous assembly includes the first sprocket that the middle part of the end of connecting column away from support is fixedly connected, both sides of support are rotatably connected with second sprocket, the first sprocket and second sprocket on the same side are all connected by chain, and the support is fixedly connected between two second sprockets, can avoid the phenomenon that aluminum plate appears rotation out of step during rotation, guarantees the stability of aluminum plate in the process of processing.

[0007] The fixed assembly comprises a bottom plate fixedly connected to one side of the connecting column close to the support, two symmetrically distributed clamping plates fixedly connected to the middle of the bottom plate, a screw column threadedly connected to the middle of each clamping plate on one side, and a clamping plate rotatably connected to the bottom of each screw column on the same clamping plate.

[0008] Hexagonal openings are formed in the top center of the screw columns, so that the screw columns can be conveniently rotated to adjust the tightness of the clamping plates.

[0009] A plurality of anti-skid pads are fixedly connected to the opposite surfaces of the clamping plates and the adjacent clamping plates, so that the friction between the aluminum plate and the clamping plates is increased to prevent the aluminum plate from sliding during processing.

[0010] A plurality of avoiding openings are arrayed in the middle of each clamping plate, so that the spraying angle is optimized, and the paint can be more uniformly sprayed to each part of the aluminum plate.

[0011] The synchronous assembly further comprises a plurality of synchronous columns fixedly connected between the two bottom plates, so that the synchronous rotation of the two bottom plates is ensured, and the influence of stress caused by different rotation speeds on the processing of the aluminum plate is avoided.

[0012] Sliding grooves are formed in the middle of the two sides of the support, screw columns are rotatably connected to the middle of each sliding groove, sliding blocks are threadedly connected to the middle of each screw column, the middle of each sliding block is slidably connected to the adjacent sliding groove, and a spraying head is fixedly connected to one side of each sliding block close to the support, so that the accurate movement of the spraying head is realized, and it is ensured that the paint can uniformly cover each part of the aluminum plate.

[0013] Compared with the prior art, the present application has at least one of the following beneficial technical effects:

[0014] 1. The connecting columns are synchronously rotated to avoid the phenomenon that the aluminum plate rotates at different speeds during rotation. The problem that the two sides of the aluminum plate rotate at different speeds is effectively solved, and the stability of the aluminum plate during processing is ensured.

[0015] 2. The synchronous columns bear the stress caused by different rotation speeds, avoid the influence of stress caused by different rotation speeds on the processing of the aluminum plate, and double protection is provided to ensure that the aluminum plate will not be affected by stress and deformed. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structure schematic view of the wood grain transfer printing aluminum plate paint device.

[0017] Figure 2 It is a structure schematic view of the wood grain transfer printing aluminum plate paint device.

[0018] Figure 3 It is a structure schematic view of the wood grain transfer printing aluminum plate paint device.

[0019] Figure 4 The structure of the utility model A is enlarged schematic view.

[0020] Mark explanation:

[0021] 100, support; 101, connecting column; 102, non-slip pad; 103, avoiding mouth; 104, spray head; 105, chute; 106, screw; 107, sliding block;

[0022] 200, synchronization assembly; 201, first sprocket; 202, second sprocket; 203, chain; 204, support column; 205, synchronization column;

[0023] 300, fixed assembly; 301, bottom plate; 302, clamping plate; 303, stud; 304, clamping plate; 305, internal hex; Specific embodiments

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the following will combine the drawings of the embodiments of the utility model Figures 1-4 The technical scheme of the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all. Based on the described embodiments of the utility model, all other embodiments obtained by those skilled in the art belong to the scope of the utility model protection.

[0025] As Figures 1-4 The utility model discloses a kind of wood grain transfer printing aluminum plate coating devices, including support 100 and synchronization assembly 200, the inner wall of both sides of support 100 is rotatably connected with connecting column 101, the axis of two connecting columns 101 coincides and is arranged, the end of connecting column 101 close to support 100 is fixedly connected with the fixed assembly 300 for fixing aluminum plate, the middle part of support 100 is provided with synchronization assembly 200, synchronization assembly 200 includes the first sprocket 201 of the middle part fixed connection of connecting column 101 away from support 100, the both sides of support 100 are rotatably connected with second sprocket 202, first sprocket 201 and second sprocket 202 located in the same side are all connected by chain 203, support column 204 is fixedly connected between two second sprockets 202, one side of support 100 is provided with first motor, the output shaft of first motor is fixedly connected with the middle part of adjacent first sprocket 201;

[0026] When the aluminum plate is processed, the first motor is controlled to drive the adjacent first sprocket 201 to rotate, and then the same side second sprocket 202 is driven to rotate synchronously through the chain 203. Since the two second sprockets 202 are fixedly connected with the support column 204, the rotation of the two second sprockets 202 connected with the support column 101 is synchronous, and the first chain 203 is driven to rotate synchronously through the chain 203, so that the support column 101 rotates synchronously, avoiding the phenomenon that the aluminum plate rotates asynchronously during rotation. Effectively solve the problem of asynchronous rotation of the aluminum plate on both sides, ensure the stability of the aluminum plate during processing.

[0027] The bottom plate 301 is fixedly connected with the connecting column 101, and the bottom plate 301 is fixedly connected with the connecting column 101. Figure 1 、 2 , 3, 4,

[0028] The fixed assembly 300 includes a bottom plate 301 fixedly connected with the connecting column 101 close to the support 100, and the bottom plate 301 is fixedly connected with two symmetrically distributed clamping plates 302 in the middle. The middle of one side of the clamping plate 302 is threadedly connected with a threaded rod 303, and the bottom of the threaded rod 303 located in the same clamping plate 302 is rotatably connected with the same clamping plate 304.

[0029] When the aluminum plate is fixed, the aluminum plate is placed between the two clamping plates 302, and then the threaded rod 303 is rotated to move the clamping plate 304 along the axial direction of the threaded rod 303 until the clamping plate 304 is in close contact with the aluminum plate, thereby fixing the aluminum plate. This fixing method can ensure the stability of the aluminum plate during processing and prevent the aluminum plate from moving due to vibration.

[0030] The inner hexagonal opening 305 is provided at the top center of the threaded rod 303. Figure 3 、 4 ,

[0031] The inner hexagonal opening 305 is provided at the top center of the threaded rod 303.

[0032] The inner hexagonal opening 305 can effectively and conveniently rotate the threaded rod 303, thereby adjusting the tightness of the clamping plate 304 and achieving firm fixation of the aluminum plate.

[0033] The anti-skid pad 102 is fixedly connected with the opposite surface of the clamping plate 304 and the adjacent clamping plate 302. Figure 3 、 4 ,

[0034] The anti-skid pad 102 is fixedly connected with the opposite surface of the clamping plate 304 and the adjacent clamping plate 302.

[0035] The anti-skid pad 102 can effectively increase the friction between the aluminum plate and the clamping plate 304, preventing the aluminum plate from sliding due to vibration or rotation during processing.

[0036] The avoiding opening 103 is provided at the top center of the threaded rod 303. Figure 3 ,4 As shown,

[0037] The middle part of the card plate 302 is provided with a plurality of arrayed escape openings 103, and the escape openings 103 on the same card plate 302 are staggered with the non-slip mats 102.

[0038] When the aluminum plate rotates, the spraying can be synchronized, and when rotating, the area of the aluminum plate located in the escape opening 103 can obtain a larger spraying angle, so that the shielding of the aluminum plate is smaller, and the paint can be more uniformly sprayed to each part of the aluminum plate.

[0039] The synchronization column 205 is as shown in Figure 1 、 2 , 3,

[0040] The synchronization assembly 200 further comprises a plurality of synchronization columns 205 fixedly connected between the two bottom plates 301, and the upper and lower intervals of the synchronization columns 205 are all greater than the intervals of the two card plates 302 located on the same bottom plate 301.

[0041] When one side of the bottom plate 301 rotates, it will drive the synchronization column 205 to rotate, and at this time, if the other side of the bottom plate 301 does not rotate synchronously, the synchronization column 205 will bear the stress generated by the asynchronous rotation of the two sides, avoiding the influence of the stress generated by the asynchronous rotation on the processing of the aluminum plate, double protection, ensuring that the aluminum plate will not be affected by the stress to produce deformation, and the large upper and lower intervals of the synchronization column 205 can ensure that the synchronization column 205 will not interfere with the card plate 302 when rotating.

[0042] The sliding groove 105 is as shown in Figure 1 、 2 ,

[0043] The middle part of the bracket 100 is provided with a sliding groove 105, the middle part of the sliding groove 105 is rotatably connected with a screw rod 106, the middle part of the screw rod 106 is threadedly connected with a sliding block 107, the middle part of the sliding block 107 is slidably connected with the adjacent sliding groove 105, and the side of the sliding block 107 close to the bracket 100 is fixedly connected with a spray head 104. One side of the bracket 100 is fixedly connected with two second motors, and the output shafts of the second motors are fixedly connected with one end of the adjacent screw rod 106.

[0044] When the aluminum plate is sprayed, the second motor is driven to rotate, the screw rod 106 is driven to rotate, the sliding block 107 moves along the sliding groove 105, and the spray head 104 moves in the horizontal direction, so that the aluminum plate surface is uniformly sprayed. The spray head 104 moves accurately in the transverse direction along the screw rod 106, so that the paint can uniformly cover each part of the aluminum plate.

[0045] In addition, it needs to be explained that, in the description of the present application, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0046] The above is the preferred embodiment of the present application, it should be pointed out that, for those skilled in the art, without departing from the principles described in the present application, a number of improvements and refinements can be made, these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A wood grain transfer coating device for aluminum plates, characterized in that: The system includes a bracket (100) and a synchronization component (200). The bracket (100) has connecting columns (101) on both inner walls. Each connecting column (101) has a fixing component (300) for fixing an aluminum plate at one end. The synchronization component (200) is located in the middle of the bracket (100). The synchronization component (200) includes a first sprocket (201) at one end of the connecting column (101). The bracket (100) has second sprockets (202) on both sides. The first sprocket (201) and the second sprocket (202) on the same side are connected by a chain (203). A support column (204) is provided between the two second sprockets (202).

2. The wood grain transfer aluminum plate coating device as described in claim 1, characterized in that: The fixing component (300) includes a base plate (301) provided on one side of the connecting column (101). Two symmetrically distributed clamping plates (302) are provided in the middle of the base plate (301). A stud (303) is provided in the middle of the clamping plate (302) on one side. A clamping plate (304) is provided at the bottom of the stud (303) located on the same clamping plate (302).

3. The wood grain transfer aluminum plate coating device as described in claim 2, characterized in that: The top of each stud (303) is provided with an internal hexagonal notch (305).

4. The wood grain transfer aluminum plate coating device as described in claim 2, characterized in that: The opposing surfaces of the clamping plate (304) and the adjacent card plate (302) are provided with multiple anti-slip pads (102).

5. The wood grain transfer aluminum plate coating device as described in claim 2, characterized in that: Each of the card plates (302) has multiple clearance openings (103) in the middle.

6. The wood grain transfer aluminum plate coating device as described in claim 1, characterized in that: The synchronization component (200) also includes a plurality of synchronization posts (205) disposed between the two base plates (301).

7. The wood grain transfer aluminum plate coating device as described in claim 1, characterized in that: The bracket (100) has a sliding groove (105) in the middle of both sides, a screw (106) in the middle of the sliding groove (105), a slider (107) in the middle of the screw (106), and a nozzle (104) on one side of the slider (107).

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