Efficient baking device for electronic component processing

Abstract

The invention discloses an efficient baking device for electronic component processing, and relates to the technical field of electronic component processing, the efficient baking device comprises a baking box, a connecting shaft is rotatably arranged in the baking box, a driving assembly is arranged at the top of the baking box, a plurality of placing net cylinders are uniformly and fixedly connected to the connecting shaft, a purifying assembly is arranged at the top of the connecting shaft, and a temperature adjusting assembly is arranged on the top surface of the baking box; a dispersing assembly is arranged at the bottom in the baking box; rotation of a first circular plate is achieved through rotation of a connecting shaft, so that a purification assembly works, chemical harmful substances in the baking box are conveniently purified, the situation that the surrounding environment is polluted due to the fact that the chemical harmful substances are released in the surrounding air is avoided, workers are prevented from absorbing the chemical harmful substances, and the working efficiency is improved. And the workers can be further protected, and the body health of the workers is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic component processing, in particular to a high-efficiency baking device for processing electronic component. Background Art

[0002] Electronic components are components of electronic elements and small electrical machines and instruments. There are many types of electronic components, which can be roughly divided into two categories: one is components, such as resistors, capacitors, inductors, etc., and the other is devices, such as transistors, diodes, field-effect transistors and integrated circuits. Various chemical products are used in the existing electronic component manufacturing process to complete internal bonding, external packaging protection, etc., so the electronic components need to be dried, which requires the use of a baking device. However, when the existing baking device is used, the chemical products will produce volatile and odorous harmful gases at high temperatures, and these harmful gases are directly discharged into the surrounding environment, causing the surrounding environment to be polluted, thereby causing the operator to inhale the harmful gases into the body, endangering the operator's health. Therefore, an efficient baking device for electronic component processing is proposed to solve the above problems. Summary of the Invention

[0003] The purpose of the present invention is to solve the above problems and to propose a high-efficiency baking device for processing electronic components.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions: An efficient baking device for processing electronic components includes a baking oven, a connecting shaft rotatably provided inside the baking oven, a drive assembly acting on the connecting shaft provided on the top of the baking oven, a plurality of mesh cylinders evenly fixed to the connecting shaft, a purification assembly for purifying harmful gases provided on the top of the connecting shaft, a temperature control assembly for regulating the temperature of the gas provided on the top surface of the baking oven, and a dispersion assembly for dispersing the gas provided on the bottom of the baking oven; The purification assembly includes a circular plate 1 fixedly connected to the top of the connecting shaft, a short cylinder arranged at the edge of the top surface of the circular plate 1, and an annular plate slidably arranged on the outer wall of the short cylinder. The baking oven is provided with a sealed box and a chemical and harmful substance purifier. A sealing plate 1 is slidably provided in the sealed box. The sealing plate 1 and the annular plate are connected by a connecting rod 1. An air inlet pipe connected to the top of the baking oven is provided on one side of the sealed box, and a one-way air inlet valve is provided on the air inlet pipe. An air outlet pipe connected to the air inlet end of the chemical and harmful substance purifier is provided on one side of the sealed box, and a one-way air outlet valve is provided on the air outlet pipe.

[0005] Preferably, the driving assembly includes a short shaft arranged on the baking oven and a gear 2 arranged on the outer wall of the short shaft, a gear 1 meshing with the gear 2 is provided on the outer wall of the connecting shaft, and a driving motor is installed on the top of the short shaft through a bracket.

[0006] Preferably, the dispersion component includes a circular hollow plate 2 arranged at the bottom of the baking oven, a hollow shaft rotatably arranged at the bottom of the circular hollow plate 2, and a circular hollow plate 1 fixed to the top of the hollow shaft, the top of the circular hollow plate 1 is evenly provided with multiple air outlets, and the hollow shaft is connected to the circular hollow plate 1, an annular ring 1 is provided between the circular hollow plate 1 and the circular hollow plate 2, and the annular ring 1 and the circular hollow plate 1 are rotatably arranged, a plurality of circular holes are provided on the outer wall of the hollow shaft in the annular ring 1, a plurality of blades are evenly provided on the outer wall of the hollow shaft in the circular hollow plate 2, and an arc-shaped opening is provided on the top of the circular hollow plate 1.

[0007] Preferably, the temperature control assembly includes a heater body and a refrigerator body arranged on the top surface of the baking oven, and the air outlet end of the chemical and harmful substance purifier is connected to the heater body and the refrigerator body through a U-shaped tube, a control component is provided in the U-shaped tube, and the air outlet ends of the heater body and the refrigerator body are connected to the second circular hollow plate through an air guide tube.

[0008] Preferably, the control component includes a sealing plate 2 slidably arranged in the U-shaped tube and a connecting rod 2 arranged on one side surface of the sealing plate 2, and one end of the connecting rod 2 movably passes through the outside of the U-shaped tube and is hinged to a T-shaped rod through a ball. A mounting plate is provided on the top of the baking oven, and a pressure sensor 2 is provided on the mounting plate. A pressure sensor 1 and a pressure sensor 3 are symmetrically provided in the U-shaped tube. A control device is provided on the front end surface of the baking oven, a tension spring is provided between the sealing plate 2 and the U-shaped tube, and a driving component acting on the T-shaped rod is provided under the circular plate 1.

[0009] Preferably, the driving member includes a circular plate 2 arranged on the connecting shaft, and a plurality of slots evenly opened on the outer wall of the circular plate 2. An annular ring 2 is provided on the outer side of the circular plate 2, and the annular ring 2 and the circular plate 1 are connected by a fixed rod. A slider is slidably provided on the inner wall of the annular ring 2, and the slider is fixed to the T-shaped rod. A cavity is opened in the slider, and a block matching the slot is slidably provided in the cavity, and an extrusion spring is provided between the block and the cavity.

[0010] Preferably, the card slot is inclined, and one end surface of the card block is inclined.

[0011] Preferably, an annular slider is provided on the outer wall of the slider, and an annular sliding groove is provided on the inner wall of the annular ring 2 to cooperate with the annular slider.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are: The present invention facilitates the rotation of the connecting shaft by using a driving assembly, thereby driving the rotation of each placement net cylinder, and further driving the rotation of the electronic components, so that the electronic components are evenly heated, thereby facilitating rapid drying of the electronic components and improving the efficiency of drying the electronic components; the rotation of the connecting shaft realizes the rotation of the circular plate 1, thereby activating the purification assembly, facilitating the purification of harmful chemicals in the baking oven, preventing harmful chemicals from being released into the surrounding air and causing pollution of the surrounding environment, thereby preventing workers from absorbing harmful chemicals, further facilitating the protection of workers and benefiting their health; When the connecting shaft rotates clockwise or counterclockwise, it will drive the temperature control component to work, so as to facilitate the injection of hot air into the baking oven according to different processes. The hot air is used to prevent the temperature of the outside from entering the baking oven from being too low when drying the electronic components, thereby avoiding affecting the drying of the electronic components and facilitating the drying of the electronic components; or cold air is used. After the electronic components are dried, the cold air enters the oven to cool the electronic components, thereby facilitating the rapid cooling of the electronic components and facilitating the unloading of the electronic components. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It shows a schematic structural diagram of a front view provided by an embodiment of the present invention; Figure 2 It shows a schematic structural diagram of a side view provided by an embodiment of the present invention; Figure 3 It shows a schematic structural diagram of a top-down perspective provided by an embodiment of the present invention; Figure 4 A schematic diagram of a cross-sectional structure according to a front view perspective provided by an embodiment of the present invention is shown; Figure 5 A schematic structural diagram showing the appearance of a dispersed component provided according to an embodiment of the present invention is shown; Figure 6 shows a cross-sectional view of a dispersion assembly provided according to an embodiment of the present invention; Figure 7 It shows a schematic structural diagram of blade installation according to an embodiment of the present invention; Figure 8 shows a cross-sectional view of a sealed box provided according to an embodiment of the present invention; Figure 9 A schematic structural diagram of a drive assembly according to an embodiment of the present invention is shown; Figure 10 shows a cross-sectional view of a card block provided according to an embodiment of the present invention; Figure 11 A schematic structural diagram of a temperature adjustment component provided according to an embodiment of the present invention is shown.

[0014] Legend: 1. Oven; 2. Control device; 3. Mounting plate; 4. Heater body; 5. Ring plate; 6. Short cylinder; 7. Connecting rod (1); 8. Circular plate (1); 9. Sealing box; 10. Exhaust pipe; 11. One-way exhaust valve; 12. One-way inlet valve; 13. Inlet pipe; 14. Pressure sensor (1); 15. Refrigerator body; 16. Air guide pipe; 17. Chemical and hazardous substance purifier; 18. U-shaped tube; 19. Pressure sensor (2); 20. Drive motor; 21. Placement of mesh cylinder; 2 2. Connecting shaft; 23. Circular hollow plate 1; 24. Circular hollow plate 2; 25. Air outlet; 26. Annular ring 1; 27. Blade; 28. Hollow shaft; 29. ​​Arc-shaped opening; 30. Circular hole; 31. Sealing plate 1; 32. Gear 1; 33. Gear 2; 34. Circular plate 2; 35. Extrusion spring; 36. Block; 37. Slider; 38. Connecting rod 2; 39. Slot; 40. Sealing plate 2; 41. Pressure sensor 3; 42. T-bar; 43. Annular ring 2. DETAILED DESCRIPTION

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0016] See also Figure 1-11 , the present invention provides a technical solution: The high-efficiency baking device for processing electronic components comprises a baking oven 1, wherein a connecting shaft 22 is provided for rotation inside the baking oven 1, and a driving assembly acting on the connecting shaft 22 is provided on the top of the baking oven 1. By using the driving assembly, the connecting shaft 22 is driven to rotate, thereby driving each placement mesh cylinder 21 to rotate, and further driving the electronic components to rotate, so that the electronic components are heated evenly, thereby facilitating rapid drying of the electronic components and improving the efficiency of drying the electronic components; a plurality of placement mesh cylinders 21 are evenly fixed on the connecting shaft 22, so that gas can pass through the placement mesh cylinders 21, thereby facilitating drying of the electronic components; a purification assembly for purifying harmful gases is provided on the top of the connecting shaft 22, and by using the purification assembly, the chemicals and harmful substances generated in the baking oven 1 can be purified to prevent the chemicals and harmful substances from being released into the surrounding air and causing the surrounding environment to be polluted, thereby preventing workers from absorbing chemicals and harmful substances, further facilitating protection of the workers, and having the effect of effectively protecting the workers. The invention is beneficial to the health of workers; a temperature regulating component for gas temperature regulation is provided on the top surface of the baking oven 1. By using the temperature regulating component, hot air is injected into the baking oven 1 according to different working procedures (the hot air is used to prevent the temperature of the outside air entering the baking oven 1 from being too low and affecting the temperature inside the baking oven 1 when drying electronic components, thereby avoiding affecting the drying of the electronic components and facilitating the drying of the electronic components) or cold air (the cold air is used to cool the electronic components after the electronic components are dried, thereby facilitating the rapid cooling of the electronic components and facilitating the unloading of the electronic components); a dispersion component for gas dispersion is provided at the bottom of the baking oven 1. By using the dispersion component, the gas entering the baking oven 1 is dispersed, so that the gas moves upward from the bottom of the baking oven 1, so that the chemicals and harmful substances in the baking oven 1 are blown to the top, thereby facilitating the flow of the chemicals and harmful substances out of the baking oven 1, which is beneficial to the purification of the chemicals and harmful substances in the baking oven 1.

[0017] The purification assembly includes a circular plate 8 fixed to the top of the connecting shaft 22, a short cylinder 6 provided at the top edge of the circular plate 8, and an annular plate 5 slidably provided on the outer wall of the short cylinder 6. The baking oven 1 is provided with a sealing box 9 and a chemical and harmful substance purifier 17 (the chemical and harmful substance purifier 17 is model WA4101 and is used to purify chemicals and harmful substances in the baking oven 1, which is existing technology). A sealing plate 31 is slidably provided in the sealing box 9, and the sealing plate 31 is connected to the annular plate 5 by a connecting rod 7. An air inlet pipe 13 communicating with the top of the baking oven 1 is provided on one side of the sealing box 9, and a one-way air inlet valve 12 is provided on the air inlet pipe 13. An air outlet pipe 10 connected to the air inlet end of the chemical and harmful substance purifier 17 is provided on one side of the sealing box 9, and a one-way air outlet valve 11 is provided on the air outlet pipe 10. The rotation of the connecting shaft 22 drives the rotation of the circular plate 8, thereby driving the sealing plate 31 to reciprocate, thereby extracting and purifying the chemicals and harmful substances in the baking oven 1.

[0018] In the present invention, the drive assembly includes a short shaft arranged on the baking oven 1 and a gear 2 33 arranged on the outer wall of the short shaft. A gear 1 32 is provided on the outer wall of the connecting shaft 22 and engages with the gear 2 33. A drive motor 20 is installed on the top of the short shaft through a bracket to facilitate driving the connecting shaft 22 to rotate and provide a power source.

[0019] In the present invention, the dispersion component includes a circular hollow plate 24 arranged at the bottom of the baking oven 1, a hollow shaft 28 rotatably arranged at the bottom of the circular hollow plate 24, and a circular hollow plate 1 23 fixed to the top of the hollow shaft 28. A plurality of air outlets 25 are evenly provided on the top of the circular hollow plate 1 23, and the hollow shaft 28 is connected to the circular hollow plate 1 23. An annular ring 1 26 is provided between the circular hollow plate 1 23 and the circular hollow plate 24, and the annular ring 1 26 is rotatably provided with the circular hollow plate 1 23. A plurality of circular holes 30 are provided on the outer wall of the hollow shaft 28 in the annular ring 1 26, a plurality of blades 27 are evenly provided on the outer wall of the hollow shaft 28 in the circular hollow plate 24, and an arc-shaped opening 29 is provided on the top of the circular hollow plate 1 23.

[0020] In the present invention, the temperature control assembly includes a heater body 4 (existing technology) and a refrigerator body 15 (existing technology) provided on the top surface of the baking oven 1. The heater body 4 is of model DRT-XD and is used to heat the gas so that the gas entering the baking oven 1 is hot air, thereby preventing the temperature inside the baking oven 1 from decreasing and facilitating the drying of electronic components. The refrigerator body 15 is of model CC-120 and is used to cool the gas entering the baking oven 1, thereby facilitating the cooling of the electronic components inside the baking oven 1. The air outlet of the chemical harmful substance purifier 17 is connected to the heater body 4 and the refrigerator body 15 through a U-shaped tube 18. A control component is provided in the U-shaped tube 18. The use of the control component facilitates the control of the use of the heater body 4 and the refrigerator body 15; the air outlet of the heater body 4 and the refrigerator body 15 is connected to the circular hollow plate 24 through an air guide tube 16, and the air outlet of the air guide tube 16 is perpendicular to the blade 27, which facilitates the rotation of the blade 27, thereby realizing the rotation of the circular hollow plate 1 23 and further realizing the dispersion of the gas.

[0021] In the present invention, the control component includes a sealing plate 2 40 slidably arranged in the U-shaped tube 18 and a connecting rod 2 38 arranged on one side of the sealing plate 2 40, and one end of the connecting rod 2 38 movably passes through the outside of the U-shaped tube 18 and is hinged to a T-shaped rod 42 through a ball. A mounting plate 3 is provided on the top of the baking oven 1, and a pressure sensor 2 19 is provided on the mounting plate 3. A pressure sensor 1 14 and a pressure sensor 3 41 are symmetrically arranged in the U-shaped tube 18. A control device 2 is provided on the front face of the baking oven 1, and the control device 2 includes a processor and a control. The processor is electrically connected to the pressure sensor 1 14, the pressure sensor 2 19 and the pressure sensor 3 41 through wires, and the controller is electrically connected to the heater body 4, the refrigerator body 15 and the drive motor 20 through wires; a tension spring is provided between the sealing plate 2 40 and the U-shaped tube 18 to facilitate the resetting of the sealing plate 2 40; a driving component acting on the T-shaped rod 42 is provided under the circular plate 18. Through the use of the driving component, it is easy to drive the sealing plate 2 40 to move, thereby realizing gas exchange.

[0022] The first and second stoppers 38 are provided with a plurality of springs 36 for engaging with the first and second stoppers 36, respectively, to engage with the first and second stoppers 36. The springs 36 are provided on the first and second stoppers 36 to engage with the first and second stoppers 36. The springs 36 are provided on the first and second stoppers 36 to engage with the first and second stoppers 36.

[0023] Working principle: When using the present invention, first open the door of the baking oven 1, then place each electronic component in each placement net cylinder 21, then close the door of the baking oven 1 and turn on the heating source of the baking oven 1; then the drying of the electronic components is divided into two steps: Process 1: Then start the drive motor 20, so that the output shaft of the drive motor 20 rotates clockwise, and the rotation of the output shaft of the drive motor 20 drives the short shaft to rotate, and then drives the gear 2 33 to rotate, thereby driving the gear 1 32 to rotate, and further drives the connecting shaft 22 to rotate; the rotation of the connecting shaft 22 drives the various placement net cylinders 21 to rotate, thereby realizing the rotation of the electronic components, facilitating uniform heating of the electronic components and facilitating rapid drying of the electronic components; and the connecting shaft 22 also drives the circular plate 1 8 to rotate while rotating; The rotation of the circular plate 8 drives the short cylinder 6 to rotate, which in turn drives the annular plate 5 to reciprocate, thereby driving the connecting rod 7 to reciprocate. When the connecting rod 7 moves toward the end close to the drive motor 20, the gas in the baking oven 1 is drawn into the sealed box 9. Then, when the connecting rod 7 moves away from the drive motor 20, the gas in the sealed box 9 is transported to the chemical purifier 17. The chemical purifier 17 removes the harmful chemicals in the baking oven 1, preventing workers from absorbing the harmful substances, thereby improving their health. When the output shaft of the drive motor 20 rotates clockwise, the inclined surface of the clamping block 36 contacts the inclined surface of the clamping groove 39, so that the clamping block 36 slides on the outer wall of the circular plate 34, achieving idling of the slider 37. Then, under the action of the tension spring, the sealing plate 40 closes one end of the U-shaped tube 18 connected to the refrigerator body 15, and the sealing plate 40 contacts the pressure sensor 14. At this time, the pressure sensor 14 receives the signal and transmits the signal to the processor in the control device 2. The processor processes the signal and controls the controller to stop the refrigerator body 15 and start the heater body 4. Then, the heater body 4 is turned on, and the gas purified by the chemical harmful substance purifier 17 enters the heater body 4 through the U-shaped tube 18. The gas is heated by the treatment of the heater body 4, and then the heated gas is transported to the circular hollow plate 2 24 through the air guide tube 16. The air blows on the blades 27, thereby realizing the rotation of the blades 27, thereby driving the hollow shaft 28 to rotate. As the blades 27 rotate, the gas enters the annular ring 1 26 through the arc opening 29, and then enters the hollow shaft 28 through the circular hole 30. Finally, the air enters the circular hollow plate 1 23, and then escapes to the bottom of the baking oven 1 through the air outlet 25 on the circular hollow plate 1 23. The rotation of the blades 27 drives the circular hollow plate 1 23 to rotate, thereby facilitating the uniform escape of the gas at the bottom of the baking oven 1, facilitating the upward movement of harmful substances. Process 2: After the electronic components are dried, the output shaft of the drive motor 20 rotates counterclockwise. At this time, the purification component continues to purify the harmful substances in the baking oven 1. At the same time, under the action of the extrusion spring 35, the vertical surface of the clamping block 36 is clamped with the clamping slot 39, and then the clamping block 36 is driven to rotate, thereby driving the T-shaped rod 42 to move, thereby driving the second connecting rod 38 to move, and then driving the second sealing plate 40 to move. As the slider 37 rotates, the T-shaped rod 42 contacts the second pressure sensor 19. At this time, the second pressure sensor 19 receives the signal and transmits the signal to the processing in the control device 2. The processor processes the signal and controls the controller to stop the drive motor 20. At this time, the second sealing plate 40 moves to the other end of the U-shaped tube 18, sealing the end of the U-shaped tube 18 connected to the heater body 4 and opening the U-shaped tube 18 connected to the refrigerator body 15. At the same time, the second sealing plate 40 contacts the third pressure sensor 41. At this time, the third pressure sensor 41 receives the signal and transmits it to the processor in the control device 2. The processor processes and controls the controller to stop the heater body 4 and open the refrigerator body 15. The air purified by the chemical and harmful substance purifier 17 then passes through the refrigerator body 15 to cool the air. The cooled gas then flows into the circular hollow plate 24 through the U-shaped tube 18, causing the blades 27 to rotate. Finally, the cooled gas passes through the circular hollow plate 1 23 and escapes to the bottom of the baking oven 1. The cooled gas then moves upward from the bottom of the baking oven 1 to cool the electronic components.

[0024] The above description of the embodiments is intended to enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An efficient baking device for processing electronic components, comprising a baking oven (1), characterized in that: A connecting shaft (22) is provided in the baking oven (1) for rotation. A driving assembly acting on the connecting shaft (22) is provided on the top of the baking oven (1). A plurality of placement net cylinders (21) are evenly fixed on the connecting shaft (22). A purification assembly for purifying harmful gases is provided on the top of the connecting shaft (22). A temperature regulating assembly for regulating the temperature of the gas is provided on the top surface of the baking oven (1). A dispersion assembly for dispersing the gas is provided on the bottom of the baking oven (1). The purification component comprises a circular plate (8) fixed to the top of the connecting shaft (22), a short cylinder (6) arranged at the edge of the top surface of the circular plate (8), and an annular plate (5) slidably arranged on the outer wall of the short cylinder (6); the baking oven (1) is provided with a sealing box (9) and a chemical harmful substance purifier (17); a sealing plate (31) is slidably arranged in the sealing box (9); the sealing plate (31) and the annular plate (5) are connected by a connecting rod (7); an air inlet pipe (13) communicating with the top of the baking oven (1) is provided on one side of the sealing box (9); a one-way air inlet valve (12) is provided on the air inlet pipe (13); an air outlet pipe (10) connected to the air inlet end of the chemical harmful substance purifier (17) is provided on one side of the sealing box (9); and a one-way air outlet valve (11) is provided on the air outlet pipe (10).

2. The high-efficiency baking device for processing electronic components according to claim 1, characterized in that: The driving assembly comprises a short shaft arranged on the baking oven (1) and a second gear (33) arranged on the outer wall of the short shaft, a first gear (32) meshing with the second gear (33) is provided on the outer wall of the connecting shaft (22), and a driving motor (20) is mounted on the top of the short shaft via a bracket.

3. The high-efficiency baking device for processing electronic components according to claim 1, characterized in that: The dispersion component comprises a circular hollow plate 2 (24) arranged at the bottom of the baking oven (1), a hollow shaft (28) rotatably arranged at the bottom of the circular hollow plate 2 (24), and a circular hollow plate 1 (23) fixed to the top of the hollow shaft (28), wherein a plurality of air outlets (25) are evenly provided on the top of the circular hollow plate 1 (23), and the hollow shaft (28) is connected to the circular hollow plate 1 (23), an annular ring 1 (26) is provided between the circular hollow plate 1 (23) and the circular hollow plate 2 (24), and the annular ring 1 (26) is rotatably arranged with the circular hollow plate 1 (23), a plurality of circular holes (30) are provided on the outer wall of the hollow shaft (28) in the annular ring 1 (26), a plurality of blades (27) are evenly provided on the outer wall of the hollow shaft (28) in the circular hollow plate 2 (24), and an arc-shaped opening (29) is provided on the top of the circular hollow plate 1 (23).

4. The high-efficiency baking device for processing electronic components according to claim 3, characterized in that: The temperature control assembly includes a heater body (4) and a refrigerator body (15) arranged on the top surface of the baking oven (1), and the air outlet of the chemical harmful substance purifier (17) is connected to the heater body (4) and the refrigerator body (15) through a U-shaped tube (18), and a control component is provided in the U-shaped tube (18). The air outlet ends of the heater body (4) and the refrigerator body (15) are connected to the second circular hollow plate (24) through an air guide tube (16).

5. The high-efficiency baking device for processing electronic components according to claim 4, characterized in that: The control member comprises a sealing plate 2 (40) slidably arranged in the U-shaped tube (18) and a connecting rod 2 (38) arranged on one side of the sealing plate 2 (40), and one end of the connecting rod 2 (38) is movable through the outside of the U-shaped tube (18) and is hinged to a T-shaped rod (42) through a ball. A mounting plate (3) is provided on the top of the baking oven (1), and a pressure sensor 2 (19) is provided on the mounting plate (3). A pressure sensor 1 (14) and a pressure sensor 3 (41) are symmetrically provided in the U-shaped tube (18). A control device (2) is provided on the front face of the baking oven (1), a tension spring is provided between the sealing plate 2 (40) and the U-shaped tube (18), and a driving member acting on the T-shaped rod (42) is provided below the circular plate 1 (8).

6. The high-efficiency baking device for processing electronic components according to claim 5, characterized in that: The driving member includes a circular plate 2 (34) arranged on the connecting shaft (22), a plurality of slots (39) evenly arranged on the outer wall of the circular plate 2 (34), an annular ring 2 (43) is arranged on the outer side of the circular plate 2 (34), and the annular ring 2 (43) is connected to the circular plate 1 (8) through a fixed rod, a slider (37) is slidably provided on the inner wall of the annular ring 2 (43), and the slider (37) is fixedly connected to the T-shaped rod (42), a cavity is provided in the slider (37), a block (36) matching the slots (39) is slidably provided in the cavity, and an extrusion spring (35) is provided between the block (36) and the cavity.

7. The high-efficiency baking device for processing electronic components according to claim 6, characterized in that: The clamping groove (39) is inclined, and one end surface of the clamping block (36) is also inclined.

8. The high-efficiency baking device for processing electronic components according to claim 7, characterized in that: An annular slider is provided on the outer wall of the slider (37), and an annular sliding groove is provided on the inner wall of the annular ring 2 (43) to match the annular slider.

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