Small-sized automatic coating machine for laboratory

Abstract

The utility model relates to the field of coating processing, in particular to a laboratory small-sized automatic coating machine, which comprises a box body, rollers, fixed frames, movable frames and baffles, the rollers distributed in a linear array are arranged in the box body, the fixed frames are symmetrically fixed on the inner walls of the two sides of the box body, the movable frames are arranged on the surfaces of the fixed frames, and the baffles are arranged on the movable frames. A baffle is fixed between the movable frames, the opposite sides of the upper face and the lower face of the baffle are in arc design, nozzles distributed in a linear array mode are arranged in the middle of the baffle, mounting plates are fixed to the upper face and the lower face of the other side in the box body, and heating lamps distributed in a linear array mode are fixed to the surfaces of the mounting plates. According to the device, the function of conveniently adjusting two surface coating smearing modes is utilized, and the problems that an existing automatic film coating machine lacks the function of adjusting the spraying mode according to different film material movement speeds, so that the film material movement speed is constant, the device machining speed cannot be adjusted, and flexibility is lacked are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of coating processing especially relates to a laboratory small -size automatic coating machine. BACKGROUND

[0002] A coating machine is a device used to apply paint, varnish, or other liquid materials evenly onto a target surface. It usually includes a reservoir tank that supplies the liquid material, a nozzle or brush for application, and a control system to adjust parameters such as coating thickness, speed, and coating area. Coating machines are widely used in industrial production for painting, coating, and coloring processes, helping to improve production efficiency and ensure coating quality. Different types of coating machines are suitable for different coating materials and requirements, such as spray machines, roller coating machines, and brush coating machines.

[0003] In the prior art, although certain surface coating application effects can be achieved in use, there are still defects: the existing automatic coating machine lacks the function of adjusting the spraying mode according to the movement speed of different films, resulting in constant movement speed of the film, and the processing speed of the device cannot be adjusted, lacking flexibility. In view of this, we propose a laboratory small -size automatic coating machine to solve the above problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at the problems in the background art and proposes a laboratory small -size automatic coating machine.

[0005] The technical scheme of the utility model: a laboratory small -size automatic coating machine, including box, gyro wheel, mount, moving frame and baffle, the inside of box is equipped with gyro wheel and is linear array distribution, the both sides inner wall of box is fixed with mount, the opposite sides of two mount are equipped with moving frame, and the moving frame between two is fixed with baffle, the upper and lower two sides of baffle are same side arc design, the middle part of baffle is equipped with the spray head and is linear array distribution, the upper and lower two sides of another side in the inside of box are fixed with mounting plate, and the surface of mounting plate is fixed with heating lamp and is linear array distribution,

[0006] The device needs to insert the film material to be coated from the side of the feeding plate between the rollers during use, the motor drives the linkage to start, all the rollers rotate at the same time, the film material is transported to one side in the box, in the process of transportation, the paint in the collecting groove will flow along the conveying pipe to the spray head and then be sprayed out, so that it can be evenly coated on the upper and lower surfaces of the film material, then a heating lamp is arranged on the side where the film material is about to be discharged from the box, so that the paint on the surface of the film material is dried, so that the uniformity of the surface paint will not be affected during discharging, the unique feature of the device is that the distance between the baffle and the spray head relative to the surface of the film material can be adjusted by using the form of the servo motor driving the moving frame, when the distance is longer, the paint sprayed by the spray head can be atomized and sprayed on the surface of the film material, when the distance is shorter, the paint sprayed by the spray head directly coats on the surface of the film material in the short travel area under the arc design of the baffle, the former belongs to slow spraying, and the latter can be quickly sprayed, so that the function of different speed spraying is realized, and the device has high practicability.

[0007] Preferably, the linkage is fixed symmetrically on the upper and lower sides of the outer wall of the box, the linkage is fixed on one side of the rotating motor, the output shaft of the rotating motor is fixedly connected with one of the input shafts of the linkage.

[0008] Preferably, the linkage is fixed symmetrically on the upper and lower sides of the outer wall of the box, the linkage is fixed on one side of the rotating motor, the output shaft of the rotating motor is fixedly connected with one of the input shafts of the linkage.

[0009] Preferably, the linkage is fixed symmetrically on the upper and lower sides of the outer wall of the box, the linkage is fixed on one side of the rotating motor, the output shaft of the rotating motor is fixedly connected with one of the input shafts of the linkage.

[0010] Preferably, the moving frame is fixedly connected with the servo motor through the screw rod and the synchronous device.

[0011] Preferably, the moving frame is fixedly connected with the servo motor through the screw rod and the synchronous device.

[0012] Preferably, the moving frame is fixedly connected with the servo motor through the screw rod and the synchronous device.

[0013] Preferably, the moving frame is fixedly connected with the servo motor through the screw rod and the synchronous device.

[0014] Compared with the prior art, the device has the advantages that:

[0015] The utility model discloses a can utilize the roller inside the box body at both sides to the membrane material real -time delivery, and the process of conveying is carried out upper and lower two sides simultaneously spray coating treatment, and can realize quick drying after spraying, make it possess direct shearing or packing operation.

[0016] Two, based on the beneficial effect one, the device can utilize servo motor cooperation screw rod and adjust the gap between the spray head and the membrane material surface, when the gap is larger, the conveying speed of the membrane material is slower, and the paint belongs to atomization and is sprayed, when the gap is smaller, the speed of the membrane material can be accelerated, and the paint belongs to liquefied contact type smearing, and the processing effect of the surface can be ensured in two smearing modes.

[0017] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is three -dimensional schematic view of the utility model;

[0019] Figure 2 It is internal structure schematic view of the utility model;

[0020] Figure 3 It is the utility model's Figure 2 It is the enlarged schematic view of structure A;

[0021] Figure 4 It is the utility model's Figure 2 It is the enlarged schematic view of structure B;

[0022] Figure 5 It is the cross section schematic view of the baffle of the utility model;

[0023] Figure 6 It is the schematic view of the guide wheel and the belt connection of the utility model.

[0024] REFERENCE SIGNS:

[0025] 1, box body, 2, collecting groove, 3, feeding plate, 4, base, 5, support, 6, linkage, 7, rotating motor, 8, synchronizer one, 9, heater, 10, mounting plate, 11, heating lamp, 12, connecting rod, 13, roller, 14, synchronizer two, 15, servo motor, 16, mounting frame, 17, screw rod, 18, moving frame, 19, transmission pipe, 20, communication groove, 21, baffle, 22, spray head, 23, fixed frame, 24, guide rail. DETAILED DESCRIPTION

[0026] In order to make the above purpose, features and advantages of the utility model more obvious and easy to understand, the specific embodiment of the utility model is explained in detail below with the drawings.

[0027] In the following description, a lot of specific details are set forth in order to provide a thorough understanding of the present application, however, the present application can be practiced in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the spirit of the present application, therefore, the present application is not limited to the specific implementation manner disclosed below.

[0028] Secondly, the present application is described in detail in combination with the schematic diagram, when the present application is described in detail, for the convenience of description, the sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present application here. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0029] In order to make the purpose, technical scheme and advantages of the present application more clear, the embodiments of the present application will be further described in detail below in combination with the drawings.

[0030] Embodiment 1

[0031] Please refer to Figures 1-6 The present application is a kind of laboratory small automatic coating machine, including box 1, roller 13, fixed frame 23, moving frame 18 and baffle 21, box 1 inside is equipped with the roller 13 that is linear array distribution, the two sides of box 1 inner wall are fixed with fixed frame 23, the opposite side of two fixed frame 23 is equipped with moving frame 18, two moving frame 18 between fixed baffle 21, baffle 21 upper and lower two sides are same side arc design, baffle 21 middle part is equipped with the linear array distribution of spray head 22, the other side of box 1 inside is fixed with mounting plate 10, the surface of mounting plate 10 is fixed with the heating lamp 11 that is linear array distribution.

[0032] The outer wall of one side of box 1 is fixed with linkage 6, linkage 6 is fixed with rotating motor 7 on one side, the upper end of box 1 is fixed with synchronizer 8, the output shaft of rotating motor 7 is fixedly connected with one of the input shafts of linkage 6, the two rotating motors 7 can rotate simultaneously under the action of synchronizer 8, realize the reverse rotation of driving roller 13 simultaneously, realize the conveying effect of film material.

[0033] The inside of linkage 6 is equipped with the linear array distribution of guide wheel, and the guide wheels are connected with each other by belt, and the guide wheels can rotate synchronously in the same direction by the guide wheels and the belts between them, so only one input end is needed.

[0034] The box 1 side outer wall is fixed with the loading plate 3, the loading plate 3 upper surface is flush with the upper surface of the lower roller 13, the box 1 lower end is fixed with the support 5, the support 5 lower end is fixed with the base 4, the connecting rod 12 is fixed between the rollers 13, the film material can be placed on the loading plate 3 when being put into the box 1, the loading plate 3 can insert the film material between the rollers 13, the support 5 and the base 4 can increase the stability of the device and reduce the propagation of noise to some extent.

[0035] The fixed frame 23 surface above the moving frame 18 is fixed with the mounting frame 16, the mounting frame 16 is rotatably installed with the lead screw 17, the fixed frame 23 surface is provided with the guide rail 24, the moving frame 18 is slidably installed on the guide rail 24, the moving frame 18 is threadedly connected with the lead screw 17, and the guide rail 24 can ensure the stable movement of the moving frame 18 on the one side outer wall of the fixed frame 23.

[0036] The mounting frame 16 top is fixed with the servo motor 15, the servo motor 15 output shaft is drivingly connected with the lead screw 17 end portion, the fixed frame 23 one side is fixed with the synchronizer two 14, under the action of the synchronizer two 14, the servo motor 15 can be guaranteed to rotate reversely at the same time, realizing the synchronous centering movement of the baffle 21.

[0037] The baffle 21 upper end is fixed with the communication groove 20, the communication groove 20 is connected with the spray head 22, the box 1 upper end is fixed with the collecting groove 2, the collecting groove 2 and the communication groove 20 are provided with the transmission pipe 19, the collecting groove 2 is internally provided with the water pump for transmitting the paint, which can transmit the paint to the spray head 22 for atomization and spraying.

[0038] The box 1 one side upper and lower surfaces are fixed with the heater 9, the heater 9 is matched with the heating lamp 11, and the heater 9 can cooperate with the heating lamp 11 to perform baking treatment on the upper and lower surfaces of the film material after the paint is applied.

[0039] The device needs to insert the film material to be coated between the rollers 13 from one side of the feeding plate 3 during use, the rotating motor 7 drives the linkage 6 to start, all the rollers 13 rotate at the same time, the film material is transported to one side in the box body 1, in the process of transportation, the paint in the collecting groove 2 will be sprayed out through the nozzle 22 after passing through the conveying pipe 19, so that it can be evenly coated on the upper and lower surfaces of the film material, then the heating lamp 11 is arranged on the side where the film material is about to be discharged from the box body 1, so as to dry the paint on the surface of the film material, so that the uniformity of the surface paint will not be affected during discharging, the unique feature of the device is that the distance between the baffle 21 and the nozzle 22 relative to the surface of the film material can be adjusted by using the servo motor 15 to drive the moving frame 18, when the distance is long, the paint sprayed by the nozzle 22 can be atomized and sprayed on the surface of the film material, when the distance is short, the paint sprayed by the nozzle 22 directly coats on the surface of the film material in the short travel area under the arc design of the baffle 21, the former belongs to slow spraying, and the latter can be quickly sprayed, so that the function of spraying the surface of the film material at different speeds is realized, and the device has high practicability.

[0040] In the description of the present application, it should be explained that, unless otherwise specified and limited, the terms "arrangement", "installation", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0041] Finally, it should be pointed out that: the above-mentioned only for the preferred embodiments of the present application, and does not limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A laboratory benchtop automatic coater comprising a cabinet (1), a roller (13), a fixed frame (23), a moving frame (18) and a baffle (21), characterized in that: The box (1) is internally provided with linear array distribution of rollers (13), the box (1) both sides of the inner wall is fixed with fixed frame (23), the opposite side of two fixed frame (23) is equipped with moving frame (18), two moving frame (18) between fixed with baffle (21), the baffle (21) upper and lower two sides are same side arc design, the baffle (21) middle part is provided with linear array distribution of spray head (22), the box (1) inside the other side upper and lower two sides are fixed with mounting plate (10), the mounting plate (10) surface is fixed with linear array distribution of heating lamp (11).

2. A laboratory scale automatic coater according to claim 1, characterized in that: The linkage (6) is fixed on the upper and lower sides of the outer wall of the box (1), the rotating motor (7) is fixed on one side of the linkage (6), the synchronizer one (8) is fixed on the upper end of the box (1), and the output shaft of the rotating motor (7) is fixedly connected with one of the input shafts of the linkage (6).

3. A laboratory scale automatic coater according to claim 2, characterized in that: The linkage (6) is internally provided with linear array distribution of guide wheels, and the guide wheels are connected with each other by belts.

4. The laboratory benchtop automatic coater of claim 1, wherein: The box (1) is fixed on the upper end of the box (1), and the box (1) is fixed on the upper end of the box (1). The upper surface of the feeding plate (3) is flush with the upper surface of the roller (13), the bracket (5) is fixed on the lower end of the box (1), the base (4) is fixed on the lower end of the bracket (5), and the connecting rod (12) is fixed between the rollers (13).

5. The laboratory benchtop automatic coater of claim 1, wherein: The fixed frame (23) surface of the moving frame (18) is fixed with the mounting frame (16), the screw rod (17) is rotatably installed on the mounting frame (16), the guide rail (24) is arranged on the surface of the fixed frame (23), the moving frame (18) is slidably installed on the guide rail (24), and the moving frame (18) is in threaded connection with the screw rod (17).

6. A laboratory scale automatic coater according to claim 5, characterized in that: The servo motor (15) is fixed on the top of the mounting frame (16), the output shaft of the servo motor (15) is in transmission connection with the end portion of the screw rod (17), and the synchronizer two (14) is fixed on one side of the fixed frame (23).

7. The laboratory benchtop automatic coater of claim 1, wherein: The communication groove (20) is fixed on the upper end of the baffle (21), the communication groove (20) is connected with the spray head (22), the collecting groove (2) is fixed on the upper end of the box (1), and the transmission pipe (19) is arranged between the communication groove (20) and the collecting groove (2).

8. The laboratory benchtop automatic coater of claim 1, wherein: The heater (9) is fixed on the upper and lower sides of the box (1), and the heater (9) is matched with the heating lamp (11).

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