Pass-type baking, degumming and cleaning line

Abstract

The invention discloses a pass-type baking degumming cleaning line which comprises a conveying belt, a baking unit, workpiece bodies and a cleaning unit, bases are evenly distributed at the top of the conveying belt, rotating discs are arranged at the tops of the bases, the workpiece bodies are placed on the rotating discs, the baking unit is erected above one side of the conveying belt, and the baking unit is arranged above the other side of the conveying belt. Electric heating pipes are evenly arranged on the two sides of the interior of the baking unit, a cleaning unit is erected above the other side of the conveying belt, and a spraying pipe head is arranged at the top end of the interior of the cleaning unit. By installing the conveying belt, the base, the workpiece main body, the baking unit, the electric heating pipe, the air inlet fan, the exhaust fan, the cleaning unit, the water tank, the water guide pipe, the water pump, the spraying pipe and the spraying head, the workpiece main body to be treated is sequentially conveyed into the baking unit and the cleaning unit through the conveying belt, and the baking degumming function and the cleaning function are integrated on one device; and the overall treatment efficiency is high.

Description

Technical Field

[0001] The invention relates to the technical field of baking degumming and cleaning lines, in particular to a through-type baking degumming and cleaning line. Background Art

[0002] During the production or processing of workpieces, glue may be used to fix or connect them. In order to ensure the smooth surface of the workpiece and facilitate subsequent processing, it is necessary to remove the glue on the surface of the workpiece, which requires degumming and cleaning.

[0003] The common degumming method is to first place the workpiece in a baking chamber, use high temperature to soften or decompose the glue, and then put the workpiece into a cleaning device to rinse and remove the softened glue by spraying. Since two independent steps are required and the workpiece may require additional processing and preparation during the transfer process, the overall processing efficiency is relatively low. Therefore, a through-type baking degumming and cleaning line is needed. Summary of the invention

[0004] The object of the present invention is to provide a through-type baking degumming and cleaning line to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a through-type baking degumming and cleaning line, comprising a conveyor belt, a baking unit, a workpiece body and a cleaning unit, bases are evenly distributed on the top of the conveyor belt, and a turntable is provided on the top of the base, and the workpiece body is placed on the turntable, a baking unit is mounted above one side of the conveyor belt, and electric heating tubes are evenly arranged on both sides of the baking unit, an air intake fan is arranged at the bottom end of one side of the baking unit, and an exhaust fan is arranged at one end of the top of the baking unit, a cleaning unit is mounted above the other side of the conveyor belt, and a spray pipe is arranged at the top of the cleaning unit, and a nozzle is arranged at the bottom end of the spray pipe.

[0006] A micro motor is arranged at the central position inside the base, and the output end of the micro motor is connected to the turntable through a rotating shaft; a purification box is arranged on one side of the baking unit, a first filter is arranged inside the purification box, and one end of the top of the purification box is connected to the exhaust fan through an air duct.

[0007] Preferably, a water tank is provided under the conveyor belt below the cleaning unit, and a water pump is provided at the bottom end of the water tank, and the output end of the water pump is connected to the spray pipe through a water pipe.

[0008] Preferably, a second filter is provided at the top of the water tank, and the second filter is made of activated carbon.

[0009] Preferably, an air inlet is provided on the baking unit on one side of the air inlet fan, and the air inlet is a mesh structure.

[0010] Preferably, sliding blocks are provided on both sides of the bottom of the turntable, and an annular groove matching the sliding blocks is provided on the top surface of the base.

[0011] Preferably, the nozzles are evenly distributed at the bottom of the spray pipe, and the water outlets of the nozzles are all provided with uniformly distributed covers.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the through-type baking degumming and cleaning line is equipped with a conveyor belt, a base, a workpiece body, a baking unit, an electric heating tube, an air intake fan, an exhaust fan, a cleaning unit, a water tank, a water pipe, a water pump, a spray pipe and a nozzle. The workpiece body to be degummed is transmitted by the conveyor belt, first passes through the inside of the baking unit, and the electric heating tube generates heat after being energized, heating the workpiece body to a certain temperature, thereby softening the glue attached to the surface of the workpiece body.

[0013] In this technical solution, the air intake fan and the exhaust fan cooperate with each other to form good air circulation, which can speed up the transfer and distribution of heat in the baking unit and make the baking process more efficient. The baked workpiece body is then continuously transported to the cleaning unit, and the softened glue on the surface of the workpiece body is rinsed and removed by spraying cleaning water through the nozzle. The workpiece body to be processed is sequentially sent to the baking unit and the cleaning unit through the conveyor belt, integrating the baking degumming and cleaning functions into one device. The workpiece body does not need to be transferred between multiple devices, and the overall processing efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the cross-sectional structure of the present invention.

[0015] Figure 2 It is a schematic diagram of the side structure of the baking unit of the present invention.

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the base of the present invention.

[0017] Figure 4 It is a schematic diagram of the structure of the turntable of the present invention when viewed from above.

[0018] Figure 5 It is a schematic diagram of the side structure of the cleaning unit of the present invention.

[0019] In the figure: 1. conveyor belt; 2. base; 3. baking unit; 4. purification box; 5. workpiece body; 6. cleaning unit; 7. water pipe; 8. water tank; 9. air inlet; 10. air intake fan; 11. electric heating pipe; 12. exhaust fan; 13. air pipe; 14. first filter; 15. annular groove; 16. turntable; 17. micro motor; 18. slider; 19. water pump; 20. spray pipe; 21. nozzle; 22. second filter. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-5 An embodiment of the present invention is as follows: a through-type baking, degumming and cleaning line, comprising a conveyor belt 1, a baking unit 3, a workpiece body 5 and a cleaning unit 6, bases 2 are evenly distributed on the top of the conveyor belt 1, and a turntable 16 is provided on the top of the base 2, and the workpiece body 5 is placed on the turntable 16, and the workpiece body 5 to be degummed is placed on the turntable 16 on the top of the base 2 and transmitted through the conveyor belt 1; a baking unit 3 is mounted above one side of the conveyor belt 1, and electric heating pipes 11 are evenly provided on both sides of the baking unit 3, an air intake fan 10 is provided at the bottom end of one side of the baking unit 3, and an exhaust fan 12 is provided at one end of the top of the baking unit 3.

[0022] First, the air intake fan 10 introduces fresh air into the baking unit 3 through the inside of the baking unit 3, and the electric heating tube 11 generates hot air after being energized, which heats the workpiece body 5 to a certain temperature, so that the glue attached to the surface of the workpiece body 5 is softened; an air inlet 9 is provided on the baking unit 3 on one side of the air intake fan 10, and the air inlet 9 has a mesh structure to prevent impurities from entering the baking unit 3.

[0023] A purification box 4 is arranged on one side of the baking unit 3, and a first filter screen 14 is arranged inside the purification box 4. One end of the top of the purification box 4 is connected to the exhaust fan 12 through an air duct 13; the exhaust fan 12 discharges the exhaust gas generated in the baking unit 3 into the purification box 4, and the exhaust gas is filtered and purified by the first filter screen 14 and then discharged to keep the air in the baking unit 3 fresh; the air intake fan 10 and the exhaust fan 12 cooperate with each other to form a good air circulation, which can speed up the transfer and distribution of heat in the baking unit 3 and make the baking process more efficient; a micro motor 17 is arranged at the central position inside the base 2, and the output end of the micro motor 17 is connected to the turntable 16 through a rotating shaft.

[0024] During baking, the micro motor 17 drives the turntable 16 to rotate, so that the workpiece body 5 rotates to improve the uniformity of heating. Slide blocks 18 are provided on both sides of the bottom of the turntable 16, and the top surface of the base 2 is provided with annular grooves 15 matching the slide blocks 18, so that the turntable 16 rotates more smoothly.

[0025] A cleaning unit 6 is mounted above the other side of the conveyor belt 1, and a spray pipe 20 is provided at the top of the cleaning unit 6, and a nozzle 21 is provided at the bottom of the spray pipe 20; the baked workpiece body 5 continues to be transported to the cleaning unit 6, and the cleaning water is sprayed through the nozzle 21 to rinse and remove the softened glue on the surface of the workpiece body 5.

[0026] The nozzles 21 are evenly distributed at the bottom of the spray pipe 20, and the water outlets of the nozzles 21 are all provided with uniform covers, so that the sprayed flushing water is more delicate and uniform; a water tank 8 is provided under the conveyor belt 1 below the cleaning unit 6, and a water pump 19 is provided at the bottom end of the water tank 8, and the output end of the water pump 19 is connected to the spray pipe 20 through the water conduit 7.

[0027] A second filter screen 22 is provided at the top of the water tank 8, and the second filter screen 22 is made of activated carbon material. Excess water enters the water tank 8 and can be recycled after being filtered by the second filter screen 22; the specific model specifications of the air intake fan 10, the exhaust fan 12, the electric heating tube 11 and the micro motor 17 need to be determined by the selection calculation based on the specification parameters of the device, and the selection calculation method is the existing technology, so it will not be described in detail.

[0028] Working principle: the workpiece body 5 to be debonded is placed on the turntable 16 on the top of the base 2 and is transmitted through the conveyor belt 1. It first passes through the inside of the baking unit 3. The air intake fan 10 introduces fresh air into the baking unit 3. The electric heating tube 11 generates hot air after being energized, and heats the workpiece body 5 to a certain temperature to soften the glue attached to the surface of the workpiece body 5. The exhaust fan 12 discharges the exhaust gas generated in the baking unit 3 into the purification box 4. The exhaust gas is filtered and purified by the first filter 14 and then discharged to keep the air in the baking unit 3 fresh. At the same time, the air intake fan 10 and the exhaust fan 12 cooperate with each other to form a good air circulation, which can speed up the transfer and distribution of heat in the baking unit 3 and make the baking process more efficient. During baking, the micro motor 17 drives the turntable 16 to rotate, so that the workpiece body 5 rotates to improve the uniformity of heating.

[0029] After that, the baked workpiece body 5 is continuously conveyed to the cleaning unit 6, and the softened glue on the surface of the workpiece body 5 is washed away by spraying cleaning water through the nozzle 21, and the excess water enters the water tank 8 and can be recycled after being filtered by the second filter screen 22. The device conveys the workpiece body 5 to be processed into the baking unit 3 and the cleaning unit 6 in turn through the conveyor belt 1, and integrates the baking degumming and cleaning functions into one device. The workpiece body 5 does not need to be transferred between multiple devices, and the overall processing efficiency is high.

Claims

1. A through-type baking degumming and cleaning line, characterized in that: The invention comprises a conveyor belt (1), a baking unit (3), a workpiece body (5) and a cleaning unit (6); bases (2) are evenly distributed on the top of the conveyor belt (1), and a turntable (16) is arranged on the top of each base (2); a workpiece body (5) is placed on each turntable (16); a baking unit (3) is mounted above one side of the conveyor belt (1), and electric heating pipes (11) are evenly arranged on both sides of the baking unit (3); an air intake fan (10) is arranged at the bottom end of one side of the baking unit (3), and an exhaust fan (12) is arranged at one end of the top of the baking unit (3); A cleaning unit (6) is mounted above the other side of the conveyor belt (1), and a spray pipe (20) is arranged at the top end of the cleaning unit (6), and a nozzle (21) is arranged at the bottom end of the spray pipe (20); a micro motor (17) is arranged at the central position inside the base (2), and the output end of the micro motor (17) is connected to the turntable (16) through a rotating shaft; a purification box (4) is arranged on one side of the baking unit (3), a first filter (14) is arranged inside the purification box (4), and one end of the top of the purification box (4) is connected to the exhaust fan (12) through an air guide pipe (13).

2. A through-type baking degumming and cleaning line according to claim 1, characterized in that: A water tank (8) is provided under the conveyor belt (1) below the cleaning unit (6), and a water pump (19) is provided at the bottom of the water tank (8), wherein the output end of the water pump (19) is connected to a spray pipe (20) via a water guide pipe (7).

3. A through-type baking degumming and cleaning line according to claim 2, characterized in that: A second filter screen (22) is arranged at the top end of the water tank (8), and the second filter screen (22) is made of activated carbon material.

4. A through-type baking degumming and cleaning line according to claim 1, characterized in that: An air inlet (9) is provided on the baking unit (3) on one side of the air inlet fan (10), and the air inlet (9) is in a mesh structure.

5. A through-type baking degumming and cleaning line according to claim 1, characterized in that: Slide blocks (18) are provided on both sides of the bottom of the rotating disk (16), and an annular groove (15) matching the slide blocks (18) is provided on the top surface of the base (2).

6. A through-type baking degumming and cleaning line according to claim 1, characterized in that: The spray heads (21) are evenly distributed at the bottom of the spray pipe (20), and the water outlets of the spray heads (21) are all provided with evenly distributed covers.

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