Surface drying device for aluminum plate after fluorocarbon double-sided spraying

Abstract

The utility model relates to the technical field of fluorocarbon aluminum plate drying, in particular to an aluminum plate surface drying device after fluorocarbon double-sided spraying, which comprises a box body, a driving mechanism is mounted on the inner wall of the box body, the driving mechanism comprises a rotating rod and a chain, a fixing mechanism is mounted on the surface of the chain, a separating part is welded on the back surface of the box body, and the separating part is connected with the rotating rod. A conveying mechanism is installed on the rear side of the inner wall of the box body, and a drying mechanism is installed on the surface of the box body. The pull ring on the fixing mechanism below the front side chain wheel is pulled, then the sliding rod, the circular plate and the hanging rods are moved, the two hanging rods are separated, then the mounting hanging lug on the sprayed fluorocarbon aluminum plate penetrates through the space between the two hanging rods, the pull ring is loosened, the sliding rod, the circular plate and the hanging rods return, and then the fluorocarbon aluminum plate is fixed. And therefore, the device has the advantage of being capable of hanging and fixing the sprayed fluorocarbon aluminum plate, and the fluorocarbon aluminum plate is continuously hung and fixed through sequential operation.

Description

Technical Field

[0001] The utility model relates to the technical field of fluorocarbon aluminum plate drying, in particular to a device for drying the surface of an aluminum plate after fluorocarbon double-sided spraying. Background Art

[0002] Among the numerous spray materials, the new spray coating fluorocarbon coating has particularly superior properties, including weather resistance, heat resistance, low temperature resistance, chemical resistance, unique non-stickiness and low friction, and is widely welcomed by companies from all walks of life. During the drying process after spraying, a fan is often used, and the hot air in the machine body repeatedly flows and circulates, taking away the moisture in the spray product through the pipe, thereby achieving the purpose of drying.

[0003] After searching, the patent number is CN210333249U, and the name is a utility model of a drying device for fluorocarbon double-sided spraying of aluminum plates, including a drying box. Through research and analysis, it is found that although it has the advantage of adjusting the blowing angle, it still has the following disadvantages to a certain extent.

[0004] For example, when drying the aluminum plate after fluorocarbon double-sided spraying, the blowing angle is roughly from bottom to top, which cannot fully dry it and there is a certain gap. In addition, the drying workpiece is clamped by the clamping device using a second screw clamping method, which is cumbersome and inconvenient to operate. The fluorocarbon aluminum plate cannot be dried continuously, and the degree of automation is low. The dried fluorocarbon aluminum plate needs to be removed manually, which increases the labor intensity. In order to solve the above technical problems, we have designed a surface drying device for aluminum plates after fluorocarbon double-sided spraying. Summary of the invention

[0005] The purpose of the utility model is to provide a surface drying device for aluminum plates after fluorocarbon double-sided spraying, which has the advantages of convenient hanging and fixing, continuous hanging drying and no need for manual removal, and solves the problems that when drying the aluminum plates after fluorocarbon double-sided spraying, the blowing angle is roughly from bottom to top, the aluminum plates cannot be fully dried, the clamping operation of the drying workpiece is cumbersome and inconvenient, the fluorocarbon aluminum plates cannot be dried continuously, the degree of automation is low, and the dried fluorocarbon aluminum plates need to be removed manually.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surface drying device for aluminum plate after double-sided fluorocarbon spraying, comprising a box body, a driving mechanism is installed on the inner wall of the box body, the driving mechanism comprises a rotating rod and a chain, a fixing mechanism is installed on the surface of the chain, a detachment part is welded on the back side of the box body, a conveying mechanism is installed on the rear side of the inner wall of the box body, and a drying mechanism is installed on the surface of the box body.

[0007] Preferably, the driving mechanism includes a sprocket, and the number of the rotating rods and the sprockets are both two. The front and rear rotating rods are respectively rotatably embedded in the front and rear sides of the inner wall of the box body through bearings, and the two sprockets are respectively fixedly sleeved on the surfaces of the two rotating rods, and the chain transmission sleeve is arranged on the surface of the sprocket. A motor is fixedly connected to the upper front side of the right side of the box body by bolts, and the rotating shaft of the motor is fixedly connected to the right end of the rotating rod on the front side.

[0008] Preferably, the fixing mechanism includes a cylinder, the surface of the cylinder is fixedly connected to the surface of the chain through a support plate, sliding rods are slidably provided on both sides of the cylinder, a circular plate is welded to the end of the sliding rod located in the inner cavity of the cylinder, a hanging rod is welded to the surface of the circular plate, a spring is movably sleeved on the surface of the sliding rod located at one end of the inner cavity of the cylinder, the two ends of the spring are respectively fixedly connected to one side of the circular plate and the inner wall of the cylinder, and a pull ring is welded to the end of the sliding rod located outside the cylinder.

[0009] Preferably, the conveying mechanism includes rollers, and the number of the rollers is two, and they are respectively rotatably embedded in the lower rear inner wall of the box body through bearings, the surface transmission sleeve of the roller is provided with a transmission belt, the right end of the front roller is fixedly connected with gear 1, and a short rod is rotatably embedded with a bearing at the lower rear right side of the box body, and gear 2 is welded to the right end of the short rod, and the right end of the rotating rod on the rear side is fixedly connected with pulley 1, and the surface fixed sleeve of the short rod is provided with pulley 2, and the surfaces of pulley 1 and pulley 2 are transmission connected with belts.

[0010] Preferably, the drying mechanism includes a delivery pump, the bottom of which is fixedly connected to the rear side of the top of the box through a support, the input end of the delivery pump is connected to a return pipe, both ends of the return pipe away from the delivery pump are connected to the top of the box, the output end of the delivery pump is connected to a heater, the output end of the heater is connected to a bent pipe, both ends of the bent pipe away from the heater penetrate into the inner cavity of the box and are connected to a connecting pipe, and the surface of the connecting pipe is connected to a nozzle.

[0011] Preferably, both the front and rear sides of the right side of the box body are rotatably connected with a box door via hinges, and the right side of the box door is fixedly inlaid with a window.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model pulls the pull ring on the fixing mechanism below the front sprocket to move the slide bar, the round plate and the hanging rod, so that the two hanging rods are separated, and then the installation lugs on the sprayed fluorocarbon aluminum plate are passed between the two hanging rods, and then the pull ring is loosened to return the slide bar, the round plate and the hanging rod, thereby having the advantage of being able to suspend and fix the sprayed fluorocarbon aluminum plate, and the operations are performed sequentially to continuously suspend and fix the fluorocarbon aluminum plate.

[0014] The utility model controls the operation of the motor, the heater and the delivery pump. The delivery pump delivers the gas in the box to the heater through the reflux pipe for heating, and then sprays it out from the nozzle through the bent pipe and the connecting pipe to dry the suspended fluorocarbon aluminum plate. The operation of the motor causes the rotating rod, the sprocket and the chain to rotate continuously, so that the fixing mechanism moves in a continuous cycle, thereby having the advantage of being able to dry the continuously suspended fluorocarbon aluminum plate. When the fixing mechanism moves to the bottom of the rear sprocket, the hanging rod on the fixing mechanism contacts the disengagement member, and the disengagement member pushes the two hanging rods apart, so that the dried fluorocarbon aluminum plate is separated from the fixing mechanism and falls.

[0015] The utility model drives the rotation of the belt pulley 1, the belt pulley 2 and the belt through the rotation of the rear rotating rod, so that the short rod and the gear 2 rotate, and then the gear 1 and the roller connected thereto rotate, and then the transmission belt and the other roller rotate to catch the fallen fluorocarbon aluminum plate, thereby having the advantage of being able to transport the unloaded fluorocarbon aluminum plate after drying, and facilitating subsequent collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a partially cutaway stereoscopic schematic diagram of the utility model;

[0018] Figure 3 For this utility model Figure 2 A is an enlarged schematic diagram;

[0019] Figure 4 It is a three-dimensional schematic diagram of the conveying mechanism of the utility model;

[0020] Figure 5 It is a three-dimensional schematic diagram of the fixing mechanism and the disengagement member of the utility model.

[0021] In the figure: 1. box body; 2. driving mechanism; 21. rotating rod; 22. sprocket; 23. chain; 24. motor; 3. fixing mechanism; 31. cylinder; 32. sliding rod; 33. round plate; 34. hanging rod; 35. spring; 36. pull ring; 4. disengagement member; 5. conveying mechanism; 51. roller; 52. conveyor belt; 53. gear 1; 54. short rod; 55. gear 2; 56. belt pulley 1; 57. belt pulley 2; 58. belt; 6. drying mechanism; 61. conveying pump; 62. return pipe; 63. heater; 64. elbow; 65. connecting pipe; 66. nozzle; 7. box door. DETAILED DESCRIPTION

[0022] See also Figure 1-Figure 5A surface drying device for aluminum plate after fluorocarbon double-sided spraying, comprising a box body 1, a driving mechanism 2 is installed on the inner wall of the box body 1, the driving mechanism 2 comprises a rotating rod 21 and a chain 23, a fixing mechanism 3 is installed on the surface of the chain 23, a separation piece 4 is welded on the back of the box body 1, a conveying mechanism 5 is installed on the rear side of the inner wall of the box body 1, and a drying mechanism 6 is installed on the surface of the box body 1.

[0023] See also Figure 1 and Figure 2 The driving mechanism 2 includes a sprocket 22. By setting the sprocket 22, the rotating rod 21 is driven to rotate, and then the chain 23 is transmitted, so that the chain 23 can drive the fixing mechanism 3 to move. There are two rotating rods 21 and two sprockets 22. The front and rear rotating rods 21 are respectively rotatably embedded in the front and rear sides of the inner wall of the box body 1 through bearings. The two sprockets 22 are respectively fixedly sleeved on the surfaces of the two rotating rods 21. The chain 23 transmission sleeve is arranged on the surface of the sprocket 22. A motor 24 is fixedly connected to the front upper side of the right side of the box body 1 by bolts, and the rotating shaft of the motor 24 is fixedly connected to the right end of the rotating rod 21 on the front side.

[0024] See also Figure 2 , Figure 3 and Figure 5 The fixing mechanism 3 includes a cylinder 31, and a slide rod 32 is provided to guide and limit the circular plate 33 and the pull ring 36, and to make an indirect connection therebetween. The surface of the cylinder 31 is fixedly connected to the surface of the chain 23 through a support plate. Slide rods 32 are provided on both sides of the cylinder 31 for sliding through. A circular plate 33 is welded to one end of the slide rod 32 located in the inner cavity of the cylinder 31. A hanging rod 34 is welded to the surface of the circular plate 33. By providing the hanging rod 34, the two hanging rods 34 can be combined together to fix and limit the mounting ears on the fluorocarbon aluminum plate. At the same time, the After opening, the fluorocarbon aluminum plate can be detached from it and fall down. The surface movable sleeve of the sliding rod 32 at one end of the inner cavity of the cylinder 31 is provided with a spring 35. By providing the spring 35, the hanging rod 34 is kept combined when not squeezed under the action of its elastic force. The two ends of the spring 35 are respectively fixedly connected to one side of the circular plate 33 and the inner wall of the cylinder 31. A pull ring 36 is welded at one end of the sliding rod 32 located outside the cylinder 31. By providing the pull ring 36, it is convenient to pull it to drive the sliding rod 32 to move, and then the circular plate 33 is moved, so that the two hanging rods 34 are separated.

[0025] See also Figure 2 and Figure 4The conveying mechanism 5 includes two rollers 51, and the rollers 51 are respectively rotatably mounted on the lower rear wall of the box body 1 through bearings. The surface transmission sleeve of the roller 51 is provided with a transmission belt 52. The right end of the front roller 51 is fixedly connected with a gear 1 53. The lower rear right side of the box body 1 is rotatably mounted with a short rod 54 through a bearing. The right end of the short rod 54 is welded with a gear 2 55. By setting the gear 1 53 and the gear 2 55, the transmission direction of the short rod 54 is changed, so that the rotating rod 21 and the roller 51 are rotated. The rotation direction is opposite to that of the chain 23, so that when the chain 23 rotates counterclockwise, the transmission belt 52 rotates clockwise, which is convenient for conveying the dried fluorocarbon aluminum plate falling from the rear side out of the device. The right end of the rotating rod 21 on the rear side is fixedly connected with a belt pulley 56, and the surface of the short rod 54 is fixedly sleeved with a belt pulley 2 57. The surfaces of the belt pulleys 1 56 and 57 are connected with belts 58 for transmission. By arranging the belt pulley 1 56, the belt pulley 2 57 and the belt 58, the short rod 54 is driven to rotate and the rotation speed is increased under the rotation of the rotating rod 21.

[0026] See also Figure 1 and Figure 2 The drying mechanism 6 includes a delivery pump 61, the bottom of which is fixedly connected to the rear side of the top of the box body 1 through a support, and the input end of the delivery pump 61 is connected with a return pipe 62. By setting the return pipe 62, the hot air in the box body 1 is sucked out for heating and recycling under the action of the delivery pump 61. Both ends of the return pipe 62 away from the delivery pump 61 are connected to the top of the box body 1, and the output end of the delivery pump 61 is connected with a heater 63. By setting the heater 63, the circulating gas is heated to maintain the utilization of the heat in the box body 1. The output end of the heater 63 is connected with a bent pipe 64, and both ends of the bent pipe 64 away from the heater 63 penetrate into the inner cavity of the box body 1 and are connected with a connecting pipe 65. The surface of the connecting pipe 65 is connected with a nozzle 66. By setting the nozzle 66, it is convenient to disperse and discharge the hot air in the connecting pipe 65, thereby improving the uniformity of drying.

[0027] See also Figure 1 The front and rear sides of the right side of the box body 1 are both connected to the box door 7 by hinge rotation. By setting the box door 7, it is convenient to open it for maintenance inside the device. The right side of the box door 7 is fixedly inlaid with a window.

[0028] When in use, the device is connected to an external power supply and a controller through a wire, and the pull ring 36 on the fixing mechanism 3 below the front sprocket 22 is pulled to move the slide bar 32, the circular plate 33 and the hanging rod 34, so that the two hanging rods 34 are separated, and then the mounting ears on the sprayed fluorocarbon aluminum plate are passed through between the two hanging rods 34, and then the pull ring 36 is loosened to return the slide bar 32, the circular plate 33 and the hanging rod 34 to the sprayed fluorocarbon aluminum plate. The sprayed fluorocarbon aluminum plate is suspended and fixed, and the operation of the motor 24, the heater 63 and the delivery pump 61 is controlled. The delivery pump 61 delivers the gas in the box body 1 to the heater 63 through the reflux pipe 62 for heating, and then it is sprayed out from the nozzle 66 through the bend pipe 64 and the connecting pipe 65 to dry the suspended sprayed fluorocarbon aluminum plate. The operation of the machine 24 causes the rotating rod 21, the sprocket 22 and the chain 23 to rotate continuously, so that the fixing mechanism 3 moves in a continuous cycle to dry the continuously suspended fluorocarbon aluminum plate. When the fixing mechanism 3 moves to the bottom of the rear sprocket 22, the hanging rod 34 on the fixing mechanism 3 contacts the disengagement member 4, and the disengagement member 4 pushes the two hanging rods 34 open, so that the dried fluorocarbon aluminum plate is separated from the fixing mechanism 3 and falls. The rotation of the rear rotating rod 21 drives the rotation of the belt pulley 1 56, the belt pulley 2 57 and the belt 58, so that the short rod 54 and the gear 2 55 are rotated, and then the gear 1 53 and the roller 51 connected thereto are rotated, and then the transmission belt 52 and the other roller 51 are rotated to catch the falling fluorocarbon aluminum plate, and the fluorocarbon aluminum plate unloaded after drying is transported.

[0029] In summary: the surface drying device for aluminum plate after fluorocarbon double-sided spraying, through the cooperation of the box body 1, the driving mechanism 2, the fixing mechanism 3, the separation part 4, the conveying mechanism 5 and the drying mechanism 6, solves the problems that when drying the aluminum plate after fluorocarbon double-sided spraying, the blowing angle is roughly from bottom to top, it cannot be fully dried, the clamping operation of the drying workpiece is cumbersome and inconvenient, the fluorocarbon aluminum plate cannot be dried continuously, the degree of automation is low, and the dried fluorocarbon aluminum plate needs to be removed manually.

Claims

1. A surface drying device for aluminum plate after fluorocarbon double-sided spraying, comprising a box (1), characterized in that: A driving mechanism (2) is installed on the inner wall of the box (1), the driving mechanism (2) comprising a rotating rod (21) and a chain (23), a fixing mechanism (3) is installed on the surface of the chain (23), a separation piece (4) is welded on the back of the box (1), a conveying mechanism (5) is installed on the rear side of the inner wall of the box (1), and a drying mechanism (6) is installed on the surface of the box (1).

2. The surface drying device for aluminum plate after fluorocarbon double-sided spraying according to claim 1 is characterized in that: The driving mechanism (2) comprises a sprocket (22), the number of the rotating rod (21) and the number of the sprocket (22) are both two, the front and rear rotating rods (21) are respectively rotatably embedded in the front and rear sides of the inner wall of the box body (1) through bearings, the two sprockets (22) are respectively fixedly sleeved on the surfaces of the two rotating rods (21), the chain (23) transmission sleeve is arranged on the surface of the sprocket (22), and the upper front portion of the right side of the box body (1) is fixedly connected to a motor (24) by bolts, and the rotating shaft of the motor (24) is fixedly connected to the right end of the rotating rod (21) on the front side.

3. The surface drying device for aluminum plate after fluorocarbon double-sided spraying according to claim 1 is characterized in that: The fixing mechanism (3) comprises a cylinder (31), the surface of the cylinder (31) is fixedly connected to the surface of the chain (23) via a support plate, and sliding rods (32) are slidably provided on both sides of the cylinder (31), a circular plate (33) is welded to one end of the sliding rod (32) located in the inner cavity of the cylinder (31), and a hanging rod (34) is welded to the surface of the circular plate (33), and a spring (35) is movably sleeved on the surface of the sliding rod (32) located in the inner cavity of the cylinder (31), and the two ends of the spring (35) are respectively fixedly connected to one side of the circular plate (33) and the inner wall of the cylinder (31), and a pull ring (36) is welded to one end of the sliding rod (32) located outside the cylinder (31).

4. The surface drying device for aluminum plate after fluorocarbon double-sided spraying according to claim 1 is characterized in that: The conveying mechanism (5) comprises rollers (51), the number of which is two and which are respectively rotatably mounted on the lower rear wall of the box body (1) via bearings, the surface transmission sleeve of the rollers (51) is provided with a transmission belt (52), the right end of the front roller (51) is fixedly connected to a gear 1 (53), the lower rear right side of the box body (1) is rotatably mounted with a short rod (54) via a bearing, the right end of the short rod (54) is welded to a gear 2 (55), the right end of the rear rotating rod (21) is fixedly connected to a belt pulley 1 (56), the surface fixed sleeve of the short rod (54) is provided with a belt pulley 2 (57), and the surfaces of the belt pulley 1 (56) and the belt pulley 2 (57) are transmission-connected with a belt (58).

5. The surface drying device for aluminum plate after fluorocarbon double-sided spraying according to claim 1 is characterized in that: The drying mechanism (6) comprises a delivery pump (61), the bottom of which is fixedly connected to the rear side of the top of the box (1) via a support, the input end of the delivery pump (61) is connected to a return pipe (62), both ends of the return pipe (62) away from the delivery pump (61) are connected to the top of the box (1), the output end of the delivery pump (61) is connected to a heater (63), the output end of the heater (63) is connected to a bent pipe (64), both ends of the bent pipe (64) away from the heater (63) penetrate into the inner cavity of the box (1) and are connected to a connecting pipe (65), and the surface of the connecting pipe (65) is connected to a nozzle (66).

6. The surface drying device for aluminum plate after fluorocarbon double-sided spraying according to claim 1 is characterized in that: The front and rear sides of the right side of the box body (1) are both rotatably connected to a box door (7) via hinges, and a window is fixedly inlaid on the right side of the box door (7).

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