Coating width adjustable coating machine

Abstract

The utility model relates to the technical field of coating machines, and discloses a coating width adjustable coating machine which comprises a mounting plate, a feeding mechanism is fixedly mounted on the top end surface of the mounting plate, and an adjustable coating mechanism is fixedly mounted on the top end surface of the mounting plate; the adjustable coating mechanism comprises a mounting table, and the bottom end face of the mounting table is fixedly connected with the top end face of the mounting plate. During use, cloth is firstly connected, the stepping motor is started to drive the sliding block to move on the side face of the guide rail, meanwhile, the conveying pipe conveys coating to the spraying opening to conduct coating operation on the cloth, meanwhile, the feeding mechanism pulls the cloth outwards, and the stepping motor drives the spraying opening to conduct coating operation on the cloth in a reciprocating mode. And when cloth with different widths needs to be coated, coating operation can be carried out only by adjusting the rotation duration of the stepping motor, coating operation can be carried out on the cloth with different widths, the coating range can be flexibly adjusted, the practicability and the application range of the device are improved, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of coating machine, concretely to a coating machine with adjustable coating width. BACKGROUND

[0002] The coating machine is mainly used for the surface coating process production of films, papers and the like, and is used for coating a specified function adhesive, paint or ink etc. on the base material in roll form, and winding after drying, which adopts a special multifunctional coating head to realize various forms of surface coating production, and the winding and unwinding of the coating machine are provided with full-speed automatic film connecting mechanism and PLC program tension closed-loop automatic control.

[0003] A coating machine is provided in Chinese patent with publication number CN208082801U, which includes a rack, a gluing mechanism, a cloth hanging mechanism, a glue pressing mechanism, a drying mechanism and a winding mechanism arranged in the rack in sequence, L-shaped baffles are arranged on both sides of the middle part of the rack of the drying mechanism, a belt conveyor is arranged between the two baffles, an adsorption cavity is arranged between the two belt pulleys of the belt conveyor, the adsorption cavity has a cuboid structure, an air suction port is arranged on the side surface of the adsorption cavity, through holes are distributed on the top of the adsorption cavity, adsorption holes matched with the through holes are distributed on the belt conveyor, a gas cavity is arranged at the top end of the rack of the drying mechanism, a fan is arranged at the top of the gas cavity, an electric heating element is arranged in the gas cavity, and adjustable air nozzles are uniformly distributed at the bottom of the gas cavity. The compact structure of the coating machine can flexibly adjust the air supply angle and air supply volume of the drying mechanism of the coating machine, and ensures that the base material will not be blown up and inclined outward under the action of wind force, thereby improving the operation efficiency of the coating machine.

[0004] Although the device is provided with a coating mechanism to perform coating operation, the width of the cloth to be processed is not fixed, and different molds need to be replaced for processing when coating cloth of different widths, so that the processing steps are complicated and the efficiency is low.

[0005] Therefore, it is necessary to provide a coating machine with adjustable coating width. SUMMARY

[0006] The utility model aims at providing a coating machine with adjustable coating width to solve the problems in the background art.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a coating width adjustable coating machine, including mounting plate, the mounting plate top surface fixed mounting has feeding mechanism, the mounting plate top surface fixed mounting has adjustable coating mechanism, the adjustable coating mechanism includes installation platform, the installation platform bottom surface with mounting plate top surface fixed connection, the installation platform top surface fixed mounting has connecting plate, the connecting plate side fixed mounting has step motor, the step motor transmission rod end surface fixed mounting has screw rod, the screw rod side thread is installed screw bushing, screw bushing side fixed mounting has sliding block, the installation platform top surface fixed mounting has side plate.

[0008] Preferably, the side plate side fixed mounting has a guide rail, the sliding block side fixed opening has a through hole, the through hole inner wall and the guide rail side surface sliding connection.

[0009] Preferably, the sliding block top surface fixed mounting has a storage tank, the storage tank top end side fixed opening has a chute, the chute inner wall sliding installation has a top plate, the top plate top surface fixed mounting has a handle, the storage tank side fixed mounting has a transmission pipe, the transmission pipe end surface fixed mounting has a rectifier, rectifier end surface fixed mounting has a spout.

[0010] Preferably, the mounting plate bottom surface fixed mounting has a support leg, the support leg bottom surface fixed mounting has an antiskid pad, the mounting plate top surface fixed mounting has a support frame, the support frame side fixed mounting has a reinforcing rib, the reinforcing rib top surface fixed mounting has a mounting disc.

[0011] Preferably, the feeding mechanism includes a fixed plate, the fixed plate bottom surface with mounting disc top surface fixed connection, the fixed plate side fixed mounting has a servo motor, the servo motor transmission rod end surface fixed mounting has a connecting rod, connecting rod side fixed mounting has an upper rotating wheel, the connecting rod side fixed mounting has an upper gear.

[0012] Preferably, the support frame side is rotatably installed with a connecting rod through a bearing seat, the connecting rod side fixed mounting has a lower rotating wheel, the connecting rod side fixed mounting has a lower gear, the lower gear tooth surface and upper gear tooth surface meshing connection.

[0013] Preferably, the mounting plate top surface fixed mounting has a support plate, the support plate side fixed mounting has a fixed part, the fixed part side fixed mounting has a drive motor, the drive motor transmission rod end surface fixed mounting has a rotating wheel, the support frame side fixed mounting has a first guide plate, the support frame side fixed mounting has a second guide plate.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1) The coating width adjustable coating machine, in use, first connect the cloth, open the step motor to drive the slider to move on the guide rail side, at the same time the transmission pipe transmits the paint to the nozzle, and the cloth is coated, at the same time the feeding mechanism pulls the cloth outward, the step motor drives the nozzle to reciprocate to coat the cloth, when different width of cloth needs to be coated, only need to adjust the rotation time of the step motor to coat the cloth, which can coat different width of cloth, can flexibly adjust the coating range, improve the practicability and application range of the device, improve the work efficiency.

[0016] 2) The coating width adjustable coating machine, before coating the cloth, the cloth is over the first guide plate, then the cloth is through the upper rotating wheel and the lower rotating wheel, further the cloth is over the second guide plate, then the cloth is wound on the rotating wheel, at this time the servo motor is opened to drive the upper rotating wheel and the upper gear to rotate, further drive the lower gear and the lower rotating wheel to rotate, the cloth is transported outward, at the same time the step motor drives the rotating wheel to rotate, the cloth is collected, the feeding and collecting operation is completed, which can complete the feeding and collecting operation, cooperate with the adjustable coating mechanism to improve the application range and work efficiency of the device. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic view of the coating width adjustable coating machine in the embodiment of the utility model;

[0018] Figure 2 It is a servo motor structure schematic view in the embodiment of the utility model;

[0019] Figure 3 It is a feeding mechanism structure schematic view in the embodiment of the utility model;

[0020] Figure 4 It is an adjustable coating mechanism structure schematic view in the embodiment of the utility model;

[0021] Figure 5 It is a driving motor structure schematic view in the embodiment of the utility model.

[0022] In the figure: 1, mounting plate; 2, support leg; 3, support frame; 4, reinforcing rib; 5, mounting disc; 6, feeding mechanism; 601, fixed plate; 602, servo motor; 603, upper rotating wheel; 604, upper gear; 605, lower rotating wheel; 606, lower gear; 607, support plate; 608, fixing piece; 609, driving motor; 610, rotating wheel; 611, first guide plate; 612, second guide plate; 7, adjustable coating mechanism; 701, mounting table; 702, connecting plate; 703, stepping motor; 704, threaded rod; 705, side plate; 706, guide rail; 707, sliding block; 708, storage box; 709, top plate; 710, transmission pipe; 711, spout. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model. EMBODIMENT

[0024] In combination Figures 1-5 A coating machine with adjustable coating width comprises a mounting plate 1, a feeding mechanism 6 is fixedly installed on the top end surface of the mounting plate 1, and an adjustable coating mechanism 7 is fixedly installed on the top end surface of the mounting plate 1; the adjustable coating mechanism 7 comprises a mounting table 701, the bottom end surface of the mounting table 701 is fixedly connected with the top end surface of the mounting plate 1, a connecting plate 702 is fixedly installed on the top end surface of the mounting table 701, a stepping motor 703 is fixedly installed on the side surface of the connecting plate 702, a threaded rod 704 is fixedly installed on the end surface of the transmission rod of the stepping motor 703, a threaded sleeve is threadedly installed on the side surface of the threaded rod 704, a sliding block 707 is fixedly installed on the side surface of the threaded sleeve, a side plate 705 is fixedly installed on the top end surface of the mounting table 701, a guide rail 706 is fixedly installed on the side surface of the side plate 705, a through hole is fixedly formed in the side surface of the sliding block 707, the inner wall of the through hole is slidably connected with the side surface of the guide rail 706, a storage box 708 is fixedly installed on the top end surface of the sliding block 707, a sliding groove is fixedly formed in the top end side surface of the storage box 708, a top plate 709 is slidably installed on the inner wall of the sliding groove, a handle is fixedly installed on the top end surface of the top plate 709, a transmission pipe 710 is fixedly installed on the side surface of the storage box 708, a rectifier is fixedly installed on the end surface of the transmission pipe 710, and a spout 711 is fixedly installed on the end surface of the rectifier.

[0025] Specific, use, first, cloth through feeding mechanism 6 through the upper turn 603 and lower turn 605 and fill the required paint to the storage tank 708 inside, through the ceiling plate 709 seal storage tank 708, then set the paint width, at this time open step motor 703, step motor 703 drive screw rod 704 rotation, in turn drive the slider 707 in the guide rail 706 side movement, at the same time transmission pipe 710 will be paint transmission to the nozzle 711, the cloth coating operation, at the same time feeding mechanism 6 will be cloth to pull out, step motor 703 drive nozzle 711 reciprocating movement to the cloth coating operation, when the need to different width of cloth coating operation, only need to adjust the rotation time of step motor 703 can be coating operation. Embodiment

[0026] Reference Figures 1-5 Further, the bottom end surface of the mounting plate 1 is fixedly installed with a support leg 2, the bottom end surface of the support leg 2 is fixedly installed with an anti-skid pad, the top end surface of the mounting plate 1 is fixedly installed with a support frame 3, the side surface of the support frame 3 is fixedly installed with a reinforcing rib 4, the top end surface of the reinforcing rib 4 is fixedly installed with a mounting disc 5, the feeding mechanism 6 comprises a fixed plate 601, the bottom end surface of the fixed plate 601 is fixedly connected with the top end surface of the mounting disc 5, the side surface of the fixed plate 601 is fixedly installed with a servo motor 602, the end surface of the transmission rod of the servo motor 602 is fixedly installed with a connecting rod, the side surface of the connecting rod is fixedly installed with an upper turn 603, the side surface of the connecting rod is fixedly installed with an upper gear 604, the side surface of the support frame 3 is rotatably installed with a connecting rod through a bearing seat, the side surface of the connecting rod is fixedly installed with a lower turn 605, the side surface of the connecting rod is fixedly installed with a lower gear 606, the gear surface of the lower gear 606 is meshingly connected with the gear surface of the upper gear 604, the top end surface of the mounting plate 1 is fixedly installed with a support plate 607, the side surface of the support plate 607 is fixedly installed with a fixed part 608, the side surface of the fixed part 608 is fixedly installed with a drive motor 609, the end surface of the transmission rod of the drive motor 609 is fixedly installed with a rotating wheel 610, the side surface of the support frame 3 is fixedly installed with a first guide plate 611, the side surface of the support frame 3 is fixedly installed with a second guide plate 612;

[0027] Specifically, before coating the cloth, the cloth is passed over the first guide plate 611, then the cloth is passed through the upper turn 603 and the lower turn 605, and further the cloth is passed over the second guide plate 612, then the cloth is wound on the rotating wheel 610, at this time the private servo motor 602 is opened, the servo motor 602 drives the upper turn 603 and the upper gear 604 to rotate, further drives the lower gear 606 and the lower turn 605 to rotate, and the cloth is transported outward, at the same time the drive motor 609 drives the rotating wheel 610 to rotate, and the cloth is collected, completing the feeding and collecting operation.

[0028] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments can be changed, modified, replaced and varied in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A coating machine with adjustable coating width comprising a mounting plate (1), characterized in that: The top end face of the mounting plate (1) is fixedly installed with a feeding mechanism (6), and the top end face of the mounting plate (1) is fixedly installed with an adjustable paint mechanism (7); The adjustable paint mechanism (7) comprises a mounting table (701), the bottom end face of the mounting table (701) is fixedly connected with the top end face of the mounting plate (1), the top end face of the mounting table (701) is fixedly installed with a connecting plate (702), the side face of the connecting plate (702) is fixedly installed with a stepping motor (703), the end face of the transmission rod of the stepping motor (703) is fixedly installed with a threaded rod (704), the side face of the threaded rod (704) is threadedly installed with a threaded sleeve, the side face of the threaded sleeve is fixedly installed with a sliding block (707), and the top end face of the mounting table (701) is fixedly installed with a side plate (705).

2. The coating machine of claim 1, wherein: The side face of the side plate (705) is fixedly installed with a guide rail (706), and the side face of the sliding block (707) is fixedly provided with a through hole in sliding connection with the side face of the guide rail (706).

3. The coating machine of claim 1, wherein: The top end face of the sliding block (707) is fixedly installed with a storage box (708), the top end side of the storage box (708) is fixedly provided with a sliding groove in sliding connection with a top plate (709), the top end face of the top plate (709) is fixedly installed with a handle, the side face of the storage box (708) is fixedly installed with a transmission pipe (710), the end face of the transmission pipe (710) is fixedly installed with a rectifier, and the end face of the rectifier is fixedly installed with a nozzle (711).

4. The coating machine of claim 1, wherein: The bottom end face of the mounting plate (1) is fixedly installed with a supporting leg (2), the bottom end face of the supporting leg (2) is fixedly installed with an anti-skid pad, the top end face of the mounting plate (1) is fixedly installed with a supporting frame (3), the side face of the supporting frame (3) is fixedly installed with a reinforcing rib (4), and the top end face of the reinforcing rib (4) is fixedly installed with a mounting disc (5).

5. The coating machine of claim 1, wherein: The bottom end face of the mounting plate (1) is fixedly installed with a supporting leg (2), the bottom end face of the supporting leg (2) is fixedly installed with an anti-skid pad, the top end face of the mounting plate (1) is fixedly installed with a supporting frame (3), the side face of the supporting frame (3) is fixedly installed with a reinforcing rib (4), and the top end face of the reinforcing rib (4) is fixedly installed with a mounting disc (5).

6. The coating machine of claim 4, wherein: The feeding mechanism (6) comprises a fixed plate (601), the bottom end face of the fixed plate (601) is fixedly connected with the top end face of the mounting disc (5), the side face of the fixed plate (601) is fixedly installed with a servo motor (602), the end face of the transmission rod of the servo motor (602) is fixedly installed with a connecting rod, the side face of the connecting rod is fixedly installed with an upper rotating wheel (603), and the side face of the connecting rod is fixedly installed with an upper gear (604).

7. The coating machine of claim 6, wherein: The side face of the supporting frame (3) is rotatably installed with a connecting rod through a bearing seat, the side face of the connecting rod is fixedly installed with a lower rotating wheel (605), the side face of the connecting rod is fixedly installed with a lower gear (606), and the gear face of the lower gear (606) is in meshing connection with the gear face of the upper gear (604). The top end face of the mounting plate (1) is fixedly installed with a supporting plate (607), the side face of the supporting plate (607) is fixedly installed with a fixing piece (608), the side face of the fixing piece (608) is fixedly installed with a driving motor (609), the end face of the transmission rod of the driving motor (609) is fixedly installed with a rotating wheel (610), the side face of the supporting frame (3) is fixedly installed with a first guide plate (611), and the side face of the supporting frame (3) is fixedly installed with a second guide plate (612).

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