An automatic gluing production line for production

Abstract

The utility model discloses an automatic gluing production line for production, which relates to the technical field of gluing equipment, and comprises three conveyor belts, which are arranged in parallel; the conveying directions of the two outer conveyor belts are the same, and the conveying direction of the middle conveyor belt is opposite; a turning structure is arranged at the center of the three conveyor belts, and a carrying structure is arranged at both sides of the conveyor belts, and a first mechanical arm and a second mechanical arm of the carrying structure are arranged at both sides of the conveyor belts; a drying structure and a rolling structure are arranged on the surface of each conveyor belt; by setting the rolling structure, the drying structure and the turning structure, the surface of a steel plate to be processed on a conveyor belt is turned over by the turning structure so that glue is applied and dried; the three conveyor belts roll different kinds of paint on the surface of the steel plate to be processed in turn, and the rolling module can effectively avoid glue overflow, and the surface of the steel plate to be processed is evenly coated with glue, which replaces manual brushing to improve efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of glue coating equipment, in particular to an automatic glue coating production line for production. Background Art

[0002] During the production process of steel plates, the surface of the steel plates needs to be coated with glue and paint. In the prior art, the coating is generally carried out on a specific coating production line. Figure 1 The gluing production line in the middle. The robot grabs the positioned steel plate and sends it to turntable No. 1. The turntable is manually started to brush the steel plate. After brushing, it enters the drying line with conveyor No. 1. The dried steel plate is sent to turntable No. 2. After the other side is manually brushed, the steel plate is sent to the middle of conveyor No. 2 through the lifting and conveying mechanism and enters the drying line. After the sensor at the end of the drying line recognizes the steel plate, robot arm No. 2 grabs the steel plate, turns it over with robot arm No. 1, and then sends it to turntable No. 1 to continue brushing. This process is repeated until all sides of the steel plate are painted.

[0003] However, compared with fully manual painting, this semi-automatic line has less efficiency improvement, which is specifically reflected in the speed of the robot moving the iron plate. Since the robot moves up and down, left and right by chain transmission, it is not easy to brake if the speed is too fast. In addition, semi-automatic equipment should take into account the safety of workers and the speed should not be too fast, which leads to waiting time for workers to paint. At the same time, the equipment is difficult to maintain. Glue will drip outside the rotating table, which is not conducive to daily cleaning by workers. Summary of the invention

[0004] The purpose of the utility model is to solve the problems of low efficiency of the semi-automatic gluing production line in the background technology and random glue dripping and difficulty in cleaning, and to propose an automatic gluing production line for production.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] An automatic gluing production line for production includes three conveyor belts, which are arranged in parallel; the conveying directions of the two outer conveyor belts are the same, and the conveying direction of the middle conveyor belt is opposite; the centers of the three conveyor belts are provided with a turning structure, and the two sides of the conveyor belts are provided with a carrying structure, and the first mechanical arm and the second mechanical arm of the carrying structure are arranged on the two sides of the conveyor belt;

[0007] The surface of each conveyor belt is provided with a drying structure and a roller coating structure, and the roller coating structure includes a plurality of roller coating areas, and the roller coating area includes:

[0008] Two radium radiation wheels, which are rotatably arranged along a horizontal plane;

[0009] Two rubber rollers are respectively arranged on one side of the radium radiation wheel. The rubber rollers are rotatably arranged along the horizontal direction. The rotation direction of the rubber rollers is opposite to the rotation direction of the radium radiation wheel corresponding to one side.

[0010] As a further solution of the utility model: a first slide rail and a second slide rail are respectively arranged on both sides of the conveyor belt, and a first mechanical arm and a second mechanical arm are respectively arranged on the top surfaces of the first slide rail and the second slide rail.

[0011] As a further solution of the utility model: the two outer conveyor belts are respectively set as a primer roller coating line and a second topcoat roller coating line; the surface of the primer roller coating line conveyor belt is sequentially provided with a first coating area, a first drying area, a second coating area and a second drying area along the conveying direction; the surface of the second topcoat roller coating line conveyor belt is sequentially provided with a fifth coating area, a fifth drying area, a sixth coating area and a sixth drying area along the conveying direction.

[0012] As a further solution of the utility model: the middle conveyor belt is set as a first topcoat roller coating line, and the surface of the conveyor belt of the first topcoat roller coating line is sequentially provided with a third coating area, a third drying area, a fourth coating area and a fourth drying area along the conveying direction.

[0013] As a further solution of the utility model: a steel plate pallet is arranged near the entrance of the conveyor belt of the primer roller coating line; a first discharge pallet is arranged near the exit of the conveyor belt of the first topcoat roller coating line, and a second discharge pallet is arranged near the exit of the conveyor belt of the second topcoat roller coating line.

[0014] Beneficial effects of the utility model:

[0015] (1) The utility model is an automatic gluing production line for production, which is provided with a rolling coating structure, a drying structure and a flipping structure. The flipping structure is used to flip the surface of the steel plate to be processed on a conveyor belt to be coated with glue and dried; three conveyor belts roll different types of paint on the surface of the steel plate to be processed in turn. The rolling coating module can effectively prevent glue overflow, and the surface of the steel plate to be processed is coated with glue evenly, replacing manual brushing to improve efficiency;

[0016] (2) The utility model is an automatic gluing production line for production, which is provided with a transporting structure, and the transporting structure can transport the steel plates to be processed after the topcoat is rolled, so that the steel plates are moved to different conveyor belts for transportation;

[0017] (3) The utility model provides an automatic gluing production line for production, which meets the requirement of applying an additional layer of glue to some steel plates by setting up an additional gluing area and drying area on a transmission belt. There is no need to return to the original production steps, and the roller coating requirement can be completed directly according to the production process, thus saving time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings.

[0019] Figure 1 It is a schematic diagram of the process of gluing steel plates in the prior art;

[0020] Figure 2 This is a structural schematic diagram of an automatic gluing production line for production of the utility model;

[0021] Figure 3 It is a schematic diagram of the internal structure of the roller coating structure of the utility model.

[0022] In the figure: 1. conveyor belt; 2. handling structure; 21. first slide rail; 22. first mechanical arm; 23. second slide rail; 24. second mechanical arm; 3. rolling coating structure; 31. first rolling coating area; 32. second rolling coating area; 33. third rolling coating area; 34. fourth rolling coating area; 35. fifth rolling coating area; 36. sixth rolling coating area; 4. drying structure; 41. first drying area; 42. second drying area; 43. third drying area; 44. fourth drying area; 45. fifth drying area; 46. sixth drying area; 5. turning structure; 6. radium radiation wheel; 7. rubber roller; 8. glue; 9. steel plate to be processed; 10. steel plate tray; 11. first discharge tray; 12. second discharge tray. DETAILED DESCRIPTION

[0023] 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 of 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.

[0024] See also Figure 2 and Figure 3 As shown, the utility model is an automatic gluing production line for production, including a conveyor belt 1, three conveyor belts 1 are arranged in parallel, the conveying directions of the two outer conveyor belts 1 are in the same direction, and the direction of the conveyor belt 1 located in the center is opposite to that of the two sides. The surface of the conveyor belt 1 transports the steel plate 9 to be processed, and a transport structure 2 is arranged on both sides of the conveyor belt 1. The first slide rail 21 and the second slide rail 23 of the transport structure 2 are respectively arranged at the entrance and the exit of the conveyor belt 1; the top surfaces of the first slide rail 21 and the second slide rail 23 are respectively provided with a first mechanical arm 22 and a second mechanical arm 24. A flip structure 5 is arranged in the middle of the three conveyor belts 1, and both ends of the flip structure 5 are connected to the top surface of the transmission belt, and the equipment inside the flip structure 5 can flip the steel plate 9 to be processed.

[0025] A roller coating structure 3 is arranged on the top of each conveyor belt 1. The roller coating structure 3 includes several roller coating areas. Two radium radiation wheels 6 are arranged inside each roller coating area. The radium radiation wheels 6 are rotatably arranged along the horizontal plane. A rubber roller 7 is arranged on one side of each radium radiation wheel 6. The rubber roller 7 is rotatably arranged along the horizontal direction. The rotation direction of the rubber roller 7 is opposite to the rotation direction of the corresponding radium radiation wheel 6 on one side. Glue 8 is arranged between the radium radiation wheel 6 and the rubber roller 7 near the entrance of the conveyor belt 1, and paint is arranged between the radium radiation wheel 6 and the rubber roller 7 near the exit of the conveyor belt 1. A drying structure 4 is arranged on the top surface of the conveyor belt 1. The drying structure 4 includes several drying areas. A drying device is arranged inside the drying area. The drying device can dry and heat the surface of the conveyor belt 1.

[0026] The top surfaces of the two outer conveyor belts 1 are respectively provided with a primer roller coating line and a second paint roller coating line, and the top surface of the middle conveyor belt 1 is provided with a first paint roller coating line. The top surface of the conveyor belt 1 of the primer roller coating line near the entrance is provided with a first roller coating area 31, and the first roller coating area 31 is provided with a first drying area 41 along the conveying direction of the conveyor belt 1. The first drying area 41 extends from the top surface of the conveyor belt 1 to the turning structure 5, and the second roller coating area 32 is provided on the side of the turning structure 5 of the primer roller coating line, and the second drying area 42 is provided on the side of the second roller coating area 32 away from the turning structure 5. The conveyor belt 1 of the first paint roller coating line is provided with a third roller coating area 33 near the entrance of the conveyor belt 1, and the third drying area 43 is provided on the side of the third roller coating area 33 close to the turning structure 5, and the fourth roller coating area 34 is provided on the side of the turning structure 5 of the first paint roller coating line, and the fourth drying area 44 is provided on the side of the fourth roller coating area 34 away from the turning structure 5. A fifth coating area 35 is provided near the entrance of the conveyor belt 1 of the second paint coating line, and a fifth drying area 45 is provided on the side of the fifth coating area 35 close to the turning structure 5. A sixth coating area 36 is provided on the side of the turning structure 5 of the second paint coating line, and a sixth drying area 46 is provided on the side of the sixth coating area 36 away from the turning structure 5.

[0027] When using this automatic gluing production line for steel plate production, the first mechanical arm 22 is controlled by the transport structure 2 to drive the steel plate 9 to be processed to enter the conveyor belt 1 of the primer roller coating line. The steel plate 9 to be processed enters the first roller coating area 31, and the surface of the steel plate 9 to be processed contacts the rubber roller 7, which drives the internal glue 8 and paint to evenly coat the surface of the steel plate 9 to be processed. The surface to be processed then enters the first drying area 41 for drying, and then enters the flipping structure 5 to be turned over by the flipping device, and continues to be transported on the conveyor belt 1. Then it enters the second roller coating area 32 to roll the primer on the reverse side, enters the second drying area 42 for drying, and then leaves the primer roller coating line. The second robot arm 24 on one side drives the steel plate 9 to be processed with primer spraying to enter the first paint roller coating line, and successively passes through the third roller coating area 33 and the third drying area 43 to roll and dry the first topcoat on one side of the steel plate 9 to be processed, and then turns over through the flip structure 5 and then rolls the first topcoat on the back side through the fourth roller coating area 34 and the fourth drying area 44. At this time, the first robot arm 22 controls the steel plate 9 to be processed that has completed the first topcoat spraying to enter the second topcoat roller coating line, and successively passes through the fifth roller coating area 35 and the fifth drying area 45 to complete the rolling of the second topcoat, and passes through the flip structure 5 to complete the rolling of the second topcoat on the back side through the sixth roller coating area 36 and the sixth drying area 46. Finally, the primer, the first topcoat and the second topcoat are sprayed on the surface of the steel plate 9 to be processed.

[0028] Among them, a steel plate pallet 10 is arranged near the entrance of the conveyor belt 1 of the primer roller coating line; a first discharge pallet 11 is arranged near the exit of the conveyor belt 1 of the first topcoat roller coating line, and a second discharge pallet 12 is arranged near the exit of the conveyor belt 1 of the second topcoat roller coating line.

[0029] Working principle of the utility model: an automatic gluing production line for production of the utility model is provided with a rolling coating structure 3, a drying structure 4 and a flipping structure 5, and the flipping structure 5 is used to flip the surface of a steel plate 9 to be processed on a conveyor belt 1 to be coated with glue and dried; three conveyor belts 1 roll different types of paint on the surface of the steel plate 9 to be processed in turn, and the rolling coating module can effectively prevent the overflow of glue 8, and the surface of the steel plate 9 to be processed is evenly coated with glue, which replaces manual brushing to improve efficiency; by providing a conveying structure 2, the conveying structure 2 can carry the steel plate 9 to be processed that has completed a topcoat rolling coating, so that it can be moved to different conveyor belts 1 for transportation; by providing an additional gluing area and a drying area on a transmission belt, the requirement that some steel plates need to be additionally coated with a layer of glue 8 can be met, and there is no need to return to the original production steps, and the rolling coating requirement can be completed directly according to the production process, saving time.

[0030] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. An automatic gluing production line for production, characterized in that: The invention comprises three conveyor belts (1), wherein the three conveyor belts (1) are arranged in parallel; the conveying directions of the two outer conveyor belts (1) are the same, and the conveying direction of the middle conveyor belt (1) is opposite; a turning structure (5) is arranged at the center of the three conveyor belts (1); a handling structure (2) is arranged on both sides of the conveyor belt (1); a first mechanical arm (22) and a second mechanical arm (24) of the handling structure (2) are arranged on both sides of the conveyor belt (1); The surface of each conveyor belt (1) is provided with a drying structure and a roller coating structure (3), wherein the roller coating structure (3) comprises a plurality of roller coating areas, wherein the roller coating areas include: Two radium radiation wheels (6), the radium radiation wheels (6) are rotatably arranged along a horizontal plane direction; Two rubber rollers (7) are respectively arranged on one side of the radium radiation wheel (6). The rubber rollers (7) are rotatably arranged along the horizontal direction. The rotation direction of the rubber rollers (7) is opposite to the rotation direction of the radium radiation wheel (6) corresponding to one side.

2. The automatic gluing production line for production according to claim 1 is characterized in that: A first slide rail (21) and a second slide rail (23) are respectively arranged on both sides of the conveyor belt (1), and a first mechanical arm (22) and a second mechanical arm (24) are respectively arranged on the top surfaces of the first slide rail (21) and the second slide rail (23).

3. The automatic gluing production line according to claim 1 is characterized in that: The two outer conveyor belts (1) are respectively arranged as a primer roller coating line and a second topcoat roller coating line; the surface of the primer roller coating line conveyor belt (1) is provided with a first roller coating area (31), a first drying area (41), a second roller coating area (32) and a second drying area (42) in sequence along the conveying direction; the surface of the second topcoat roller coating line conveyor belt (1) is provided with a fifth roller coating area (35), a fifth drying area (45), a sixth roller coating area (36) and a sixth drying area (46) in sequence along the conveying direction.

4. The automatic gluing production line for production according to claim 3 is characterized in that: The middle conveyor belt (1) is arranged as a first topcoat roller coating line, and the surface of the first topcoat roller coating line conveyor belt (1) is provided with a third roller coating area (33), a third drying area (43), a fourth roller coating area (34) and a fourth drying area (44) in sequence along the conveying direction.

5. The automatic gluing production line for production according to claim 4 is characterized in that: A steel plate tray (10) is arranged near the entrance of the conveyor belt (1) of the primer roller coating line; a first discharge tray (11) is arranged near the exit of the conveyor belt (1) of the first topcoat roller coating line, and a second discharge tray (12) is arranged near the exit of the conveyor belt (1) of the second topcoat roller coating line.

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