Drying equipment for diaphragm material

Abstract

The utility model provides drying equipment for a diaphragm material. The drying equipment comprises a main body frame, a material preparation part, a lead-in part, a drying part and a control part, the main body frame comprises a base, a drying seat and an auxiliary side plate; the material preparation part comprises a material preparation mechanism and a carrying mechanism; the leading-in part comprises a loading and unloading mechanism and a sealing mechanism; the drying part comprises a drying mechanism, a secondary sealing mechanism and a conveying mechanism. Due to the multi-layer sealed environment, the environmental adaptability of the equipment is greatly improved; automatic loading and unloading of diaphragms can be realized, the labor intensity is obviously reduced, a large amount of time is saved, and the energy consumption is reduced; and the membrane can be automatically unloaded, and a worker does not need to continuously supervise the equipment for a long time, so that the simultaneous operation of a plurality of pieces of equipment becomes possible, and the production cost is remarkably reduced.

Description

Technical Field

[0001] The utility model relates to the field of diaphragm drying, in particular to a drying device for diaphragm materials. Background Art

[0002] In vitro diagnostic kits mainly consist of a box body, a test strip substrate, a sample pad, a CP pad, a diaphragm and an absorption pad, etc. Among them, the diaphragm is mostly made of nitrocellulose membrane, which is used as the carrier of the C / T line in colloidal gold test strips and is also the place where immune reactions occur. Therefore, the diaphragm becomes the most important consumable in this test.

[0003] During the production process of the diaphragm, a drying device is required for drying. For example, Chinese Patent CN216080919U discloses a drying rack for nitrocellulose diaphragm materials, which includes a frame body. The frame body includes a bottom plate and side plates. The side plates are respectively installed on both sides of the bottom plate. The top surfaces of the side plates are respectively provided with a hand-held part extending outside the frame body. The middle part of the bottom plate is provided with a support member for supporting the sheet material. Ventilation grooves are respectively arranged between the side plates and the corresponding hand-held parts. Grooves for placing the sheet material are arranged at intervals on the bottom plate. Positioning members are arranged at intervals on the side plates. A through groove connected to the corresponding groove is arranged on the side of each positioning member.

[0004] However, similar drying devices have the following defects when drying diaphragm materials:

[0005] Firstly, the open drying rack does not have functions such as sealing and isolation, and a dedicated drying space needs to be adapted.

[0006] Secondly, it is necessary to manually load and unload the diaphragm, which has a high labor intensity and takes a long time.

[0007] Thirdly, there is no timed unloading function, and workers need to watch the equipment for a long time, resulting in an increase in production costs. Summary of the Utility Model

[0008] The utility model provides a drying device for diaphragm materials, which can effectively solve the problems mentioned in the background art.

[0009] To achieve the above object, the utility model adopts the following technical scheme:

[0010] A drying device for diaphragm materials includes a main frame, a material preparation part, an introduction part, a drying part and a control part.

[0011] Further, the main body frame includes a base, a drying base, and auxiliary side plates. The base includes a cuboid hollow container 1, with circular through-hole 2 provided on its side plate, and strip-shaped through-hole 1 and rectangular through-hole 1 provided on its upper bottom plate. The drying base is arranged on the base and includes a rectangular container 1, with circular through-hole 1 provided on its side plate, and rectangular through-hole 2 provided on its bottom plate; rectangular through-hole 2 is located above rectangular through-hole 1; strip-shaped through-hole 1 and rectangular through-hole 1 are located below the bottom plate of rectangular container 1; the auxiliary side plates are arranged on the side plates of the drying base.

[0012] Further, the material preparation part includes a material preparation mechanism and a loading mechanism. The material preparation mechanism includes a screw rod stepping motor 1 and a movable carrier plate 1; the screw rod stepping motor 1 is arranged on the upper bottom plate of the drying base, and its right end is located on the auxiliary side plate; the lower end of the movable carrier plate 1 is slidably connected to the upper bottom plate of the drying base through roller 1, and its lower bottom surface is connected to the nut seat of the screw rod stepping motor 1; a "C"-shaped limiting edge is arranged on the movable carrier plate 1 for the installation of the loading mechanism. The loading mechanism includes a running bottom plate and a loading rack structure; circular pin holes 1 are equidistantly arranged on the running bottom plate; the loading rack structure includes a loading plate and connecting pin columns; strip-shaped ventilation holes and circular pin holes 2 are arranged on the loading plate; the upper ends of the connecting pin columns are arranged in circular pin holes 2, and a circular groove 1 is arranged on the bottom surface of the upper ends of the connecting pin columns; the lower ends of the connecting pin columns are provided with circular pin columns; the circular pin columns are adapted to the circular grooves 1.

[0013] Further, the introduction part includes a loading and unloading mechanism and a sealing mechanism. The loading and unloading mechanism includes an electric lifting device and a loading and unloading structure; the electric lifting device is arranged in the base, and its movable end is slidably connected in rectangular through-hole 2 and rectangular through-hole 1; the loading and unloading structure is detachably connected to the movable end of the electric lifting device and includes a rectangular through-tube 1, a fixed pin column, and an electromagnet 1; circular pin holes 3 are equidistantly arranged on the upper bottom plate of the rectangular through-tube 1; the fixed pin column is inserted into circular pin hole 3; the electromagnet 1 is arranged on the upper bottom plate of the rectangular through-tube 1. The sealing mechanism includes a screw rod stepping motor 2, a movable carrier plate 2, a push rod motor 1, and a pressing door; the screw rod stepping motor 2 is arranged on the upper bottom plate of the drying base, its right end is located on the auxiliary side plate and is located outside the screw rod stepping motor 1; the lower bottom surface of the movable carrier plate 2 is slidably connected to the upper bottom plate of the drying base through roller 2 and is connected to the nut seat of the screw rod stepping motor 2; circular pin hole 3 is arranged on the movable carrier plate 2; the push rod motor 1 is arranged on the movable carrier plate 2; the pressing door is arranged on the movable end of the push rod motor 1 and is located below the movable carrier plate 2; a sealing strip is arranged on the pressing door.

[0014] Further, the drying part includes a drying mechanism, a secondary sealing mechanism, and a conveying mechanism.

[0015] Furthermore, the drying mechanism includes an "n"-shaped through pipe, a compressor, an evaporator, a condenser, a circulation fan, a heat exchanger, an electric heater, and a flow equalizing plate. The "n"-shaped through pipe is arranged on the base and located inside the drying seat; ventilation holes are provided on the "n"-shaped through pipe; the compressor is located outside the drying seat; the condenser is arranged on the outer wall of the side plate of the drying seat; the evaporator is "n"-shaped and arranged on the inner wall of the side plate of the drying seat; the circulation fans are symmetrically arranged on the inner wall of the side plate of the drying seat to form an annular air duct; the heat exchanger is arranged on the outer wall of the "n"-shaped through pipe; the electric heater is arranged on the base and located below the circulation fan; the flow equalizing plate is arranged on the ventilation holes on the "n"-shaped through pipe.

[0016] Furthermore, the secondary sealing mechanism includes a "C"-shaped groove pipe, a servo motor I, a reel I, and an isolation curtain. The "C"-shaped groove pipe is arranged on the inner wall of the side plate of the drying seat; the servo motor I is arranged on the outer wall of the side plate of the drying seat; the reel I is arranged on the rotating shaft of the servo motor I through a reduction gearbox and located inside the "C"-shaped groove pipe; the upper end of the isolation curtain is arranged on the reel I, and the lower end is provided with a counterweight; the counterweight is slidably connected in the slideway; the slideway is arranged on the inner wall of the side plate of the drying seat.

[0017] Furthermore, the conveying mechanism includes a servo motor II, a reel II, and a movable carrier plate III. The servo motor II is arranged inside the base; the movable carrier plate III is slidably connected to the upper bottom plate of the base; the reel II is arranged on the rotating shaft of the servo motor II through a reduction gearbox, and the reel II and the lower bottom surface of the movable carrier plate III are connected by a "ㅛ"-shaped connecting column rope chain; the movable carrier plate III is "U"-shaped, and a "U"-shaped limiting edge is arranged thereon.

[0018] Further, the control part includes a control mechanism, a feedback mechanism, and a PLC controller. The control mechanism includes a start switch, a pause switch, and an unloading switch. The feedback mechanism includes a plurality of pressure sensor modules and temperature and humidity sensor modules.

[0019] Further, universal wheels are added to the lower bottom plate of the base.

[0020] Advantages over the prior art:

[0021] In the present utility model, through the integrated setting of the main frame, the stock preparation part, the introduction part, the drying part, and the control part, the following functions are realized:

[0022] Firstly, the setting of the introduction part and the drying part realizes a multi-layer sealed environment, greatly improving the environmental adaptability of the equipment.

[0023] Secondly, the setting of the stock preparation part, etc., realizes the automatic up and down of the diaphragm, significantly reducing the labor intensity, saving a large amount of time, and reducing the energy consumption.

[0024] Thirdly, the automatic unloading of the diaphragm is realized, and the staff does not need to supervise the equipment continuously for a long time, making it possible to operate multiple devices simultaneously and significantly reducing the production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a schematic top view structure diagram of the present utility model;

[0026] Figure 2 is a schematic top view partial sectional structure diagram of the present utility model;

[0027] Figure 3 is a schematic front view partial sectional structure diagram of the present utility model;

[0028] Figure 4 is a schematic front view partial enlarged sectional structure diagram of the present utility model;

[0029] Figure 5 is a schematic system structure diagram A of the present utility model;

[0030] Figure 6 is a schematic system structure diagram B of the present utility model.

[0031] In the figure: 101. Base, 102. Drying base, 103. Auxiliary side plate, 201. First screw rod stepping motor, 202. First movable carrier plate, 203. "C"-shaped limiting edge, 204. Operating bottom plate, 205. Carrier rack structure, 301. Electric lifting device, 302. Loading and unloading structure, 303. Second screw rod stepping motor, 304. Second movable carrier plate, 305. First push rod motor, 306. Pressing door, 401. "n"-shaped through pipe, 402. Condenser, 403. Evaporator, 404. Circulation fan, 405. "C"-shaped groove pipe, 406. First servo motor, 407. Counterweight, 408. Second servo motor, 409. Third movable carrier plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] Example 1, referring to the attached Figure 1-6 , a drying device for diaphragm materials, comprising a main body frame, a feeding part, a guiding part, a drying part and a control part.

[0033] The main body frame includes a base 101, a drying base 102 and an auxiliary side plate 103.

[0034] The base 101 includes a first cuboid hollow container.

[0035] A circular through hole two is arranged on the side plate of the first cuboid hollow container.

[0036] A strip through hole one and a rectangular through hole one are arranged on the upper bottom plate of the first cuboid hollow container.

[0037] The drying base 102 is arranged on the base 101.

[0038] The drying base 102 includes a rectangular container one.

[0039] A circular through-hole one is provided on the side plate of the rectangular container one.

[0040] A rectangular through-hole two is provided on the bottom plate of the rectangular container one; the rectangular through-hole two is located above the rectangular through-hole one.

[0041] The strip-shaped through-hole one and the rectangular through-hole one are located below the bottom plate of the rectangular container one.

[0042] The auxiliary side plate 103 is arranged on the side plate of the drying base 102.

[0043] The stock preparation part includes a stock preparation mechanism and a loading mechanism.

[0044] The stock preparation mechanism includes a lead screw stepping motor one 201 and a movable carrier plate one 202.

[0045] The lead screw stepping motor one 201 is arranged on the upper bottom plate of the drying base 102, and the right end of the lead screw stepping motor one 201 is located on the auxiliary side plate 103.

[0046] The lower end of the movable carrier plate one 202 is slidably connected to the upper bottom plate of the drying base 102 through a roller one; and the lower bottom surface of the movable carrier plate one 202 is connected to the nut seat of the lead screw stepping motor one 201.

[0047] A "C"-shaped limiting edge 203 is arranged on the movable carrier plate one 202 for the installation of the loading mechanism.

[0048] The loading mechanism includes a running bottom plate 204 and a loading rack structure 205.

[0049] Circular pin holes one are equidistantly arranged on the running bottom plate 204.

[0050] The loading rack structure 205 includes a loading plate and a connecting pin column.

[0051] Strip-shaped ventilation holes and circular pin holes two are arranged on the loading plate.

[0052] The upper end of the connecting pin column is arranged in the circular pin hole two; and a circular groove one is arranged on the upper bottom surface of the upper end of the connecting pin column.

[0053] The lower end of the connecting pin column is provided with a circular pin column; the circular pin column is adapted to the circular groove one.

[0054] The introduction part includes a loading and unloading mechanism and a sealing mechanism.

[0055] The loading and unloading mechanism includes an electric lifting device 301 and a loading and unloading structure 302.

[0056] The electric lifting device 301 is arranged in the base 101.

[0057] The movable end of the electric lifting device 301 is slidably connected in the second rectangular through-hole and the first rectangular through-hole.

[0058] The loading and unloading structure 302 is detachably connected to the movable end of the electric lifting device 301.

[0059] The loading and unloading structure 302 includes a first rectangular through-tube, a fixed pin column, and a first electromagnet.

[0060] Circular pin holes three are equidistantly arranged on the upper bottom plate of the first rectangular through-tube.

[0061] The fixed pin column is inserted into the circular pin hole three.

[0062] The first electromagnet is arranged on the upper bottom plate of the first rectangular through-tube.

[0063] The sealing mechanism includes a second screw step motor 303, a second movable carrier plate 304, a first push rod motor 305, and a pressing door 306.

[0064] The second screw step motor 303 is arranged on the upper bottom plate of the drying base 102. The right end of the second screw step motor 303 is located on the auxiliary side plate 103 and is outside the first screw step motor 201.

[0065] The lower bottom surface of the second movable carrier plate 304 is slidably connected to the upper bottom plate of the drying base 102 through rollers two; and the lower bottom surface of the second movable carrier plate 304 is connected to the nut seat of the second screw step motor 303.

[0066] Circular pin holes three are arranged on the second movable carrier plate 304.

[0067] The first push rod motor 305 is arranged on the second movable carrier plate 304.

[0068] The pressing door 306 is arranged on the movable end of the first push rod motor 305. The pressing door 306 is located below the second movable carrier plate 304; a sealing strip is arranged on the pressing door 306.

[0069] The drying part includes a drying mechanism, a secondary sealing mechanism, and a conveying mechanism.

[0070] The drying mechanism includes an "n"-shaped through-tube 401, a compressor, an evaporator 403, a condenser 402, a circulation fan 404, a heat exchanger, an electric heater, and a flow equalizing plate.

[0071] The "n"-shaped through-tube 401 is arranged on the base 101 and is located inside the drying base 102.

[0072] Vent holes are arranged on the "n"-shaped through-tube 401.

[0073] The compressor is arranged on the base 101 and is located outside the drying base 102.

[0074] The condenser 402 is arranged on the outer wall of the side plate of the drying base 102.

[0075] The evaporator 403 is arranged on the inner wall of the side plate of the drying base 102, and the evaporator 403 is in an "n" shape.

[0076] The circulation fan 404 is symmetrically arranged on the inner wall of the side plate of the drying base 102 to form an annular air duct.

[0077] The heat exchanger is arranged on the outer wall of the "n"-shaped through pipe 401.

[0078] The electric heater is arranged on the base 101 and is located below the circulation fan 404.

[0079] The flow equalizing plate is arranged on the ventilation holes of the "n"-shaped through pipe 401.

[0080] The secondary sealing mechanism includes a "C"-shaped groove pipe 405, a servo motor 406, a reel 406, and an isolation curtain.

[0081] The "C"-shaped groove pipe 405 is arranged on the inner wall of the side plate of the drying base 102.

[0082] The servo motor 406 is arranged on the outer wall of the side plate of the drying base 102.

[0083] The reel 406 is arranged on the rotating shaft of the servo motor 406 through a reduction gearbox and is located inside the "C"-shaped groove pipe 405.

[0084] The upper end of the isolation curtain is arranged on the reel 406.

[0085] The lower end of the isolation curtain is provided with a counterweight 407.

[0086] The counterweight 407 is slidably connected to the slideway; the slideway is arranged on the inner wall of the side plate of the drying base 102.

[0087] The conveying mechanism includes a servo motor 408, a reel 408, and a movable carrier plate 409.

[0088] The servo motor 408 is arranged inside the base 101.

[0089] The movable carrier plate 409 is slidably connected to the upper bottom plate of the base 101.

[0090] The reel 408 is arranged on the rotating shaft of the servo motor 408 through a reduction gearbox,

[0091] The reel 408 is connected to the lower bottom surface of the movable carrier plate 409 through a "ㅛ"-shaped connecting column rope chain.

[0092] The movable carrier plate 409 is in a "U" shape, and a "U"-shaped limiting edge is arranged thereon.

[0093] The control part includes a control mechanism, a feedback mechanism and a PLC controller.

[0094] The control mechanism includes a start switch, a pause switch and an unloading switch.

[0095] The start switch, the pause switch and the unloading switch are arranged on the side plate of the drying base 102.

[0096] The feedback mechanism includes a first pressure sensor module, a second pressure sensor module and a temperature and humidity sensor module.

[0097] The first pressure sensor module is arranged on the first movable carrier plate 202 and is located inside the "C"-shaped limiting edge 203.

[0098] The second pressure sensor module is arranged on the third movable carrier plate 409.

[0099] The temperature and humidity sensor module is arranged on the inner wall of the side plate of the "n"-shaped through pipe 401.

[0100] The PLC controller is arranged inside the base 101.

[0101] Working principle and usage method:

[0102] First step, presetting:

[0103] Press the start switch to power on and debug the device. Place the diaphragms on the carrier rack structure 205 in an orderly manner. Set the temperature and humidity of the preset drying environment.

[0104] Second step, usage:

[0105] The staff places the carrier rack structure 205 inside the "C"-shaped limiting edge 203 of the first movable carrier plate 202. The first pressure sensor module outputs information to the PLC controller, and the PLC controller outputs signals to the first lead screw stepping motor 201, the second lead screw stepping motor 303, the electric lifting device 301, and the first push rod motor 305.

[0106] The first lead screw stepping motor 201 transports the first movable carrier plate 202 above the left rectangular through hole one; the electric lifting device 301 drives the loading and unloading structure 302 to move upward, so that the loading and unloading structure 302 coincides with the carrier rack structure 205, and the electromagnet is activated. Then, the electric lifting device 301 drives the loading and unloading structure 302 to move upward a further distance, so that the carrier rack structure 205 is separated from the first movable carrier plate 202. The first lead screw stepping motor 201 drives the first movable carrier plate 202 to reset.

[0107] The electric lifting device 301 drives the loading and unloading structure 302 to move downward, the electromagnet is turned off, so that the carrier rack structure 205 enters the drying base 102.

[0108] The lead screw stepper motor two 303 drives the movable carrier plate two 304 to move above the rectangular through hole one; the push rod motor one 305 drives the pressing door 306 to move downwards with a delay to seal the rectangular through hole one.

[0109] The electric lifting device 301 drives the loading and unloading structure 302 to reset, so that the load rack structure 205 reaches the movable carrier plate three 409, and the pressure sensor module two outputs a signal to the PLC controller; the PLC controller controls the servo motor two 408 to start, and transports the movable carrier plate three 409 into the "n"-shaped through pipe 401. The servo motor one 406 starts with a delay to unfold the isolation curtain.

[0110] Then, the compressor, the evaporator 403, the condenser 402, the circulation fan 404, the heat exchanger, and the electric heater are started in sequence to adjust the environment inside the "n"-shaped through pipe 401 until the information collected by the temperature and humidity sensor module is determined by the PLC controller to meet the preset value and is maintained for 30 minutes (adjustable).

[0111] The third step, unloading:

[0112] After the drying is completed, the servo motor one 406 starts to reset the isolation curtain.

[0113] The push rod motor one 305 drives the pressing door 306 to reset, opening the right rectangular through hole one; the lead screw stepper motor two 303 drives the movable carrier plate two 304 to move to the side away from the rectangular through hole one.

[0114] The servo motor two 408 starts to transport the movable carrier plate three 409 below the right rectangular through hole one, and the electric lifting device 301 drives the loading and unloading structure 302 to move upwards, so that the loading and unloading structure 302 coincides with the load rack structure 205, and the electromagnet starts.

[0115] After that, the electric lifting device 301 drives the loading and unloading structure 302 to move upwards a further distance, so that the load rack structure 205 is separated from the rectangular through hole one. The lead screw stepper motor one 201 drives the movable carrier plate one 202 to run below the load rack structure 205. The electric lifting device 301 drives the loading and unloading structure 302 to move downwards and reset. The servo motor two 408 starts to reset the movable carrier plate three 409 to prepare for the next drying.

[0116] The lead screw stepper motor one 201 transfers the load rack structure 205 out of the rectangular through hole one through the movable carrier plate one 202, facilitating unloading.

[0117] After completing the above steps, the device repeats the steps of the first to the third steps to dry the next set of load rack structures 205.

[0118] In the present utility model, the provision of the stock preparation part and the introduction part enables the operator to prepare materials for two groups simultaneously, without the need to check the operating status of the equipment in real time (continuously for a long time), greatly reducing the labor intensity and energy consumption.

[0119] Embodiment 2: On the basis of Embodiment 1, universal wheels are additionally provided on the lower bottom plate of the base 101.

[0120] The lead screw stepping motor of the present utility model comprises a servo motor, a ball screw pair, and a nut seat; a screw drive is provided between the servo motor and the ball screw pair. The ball screw pair comprises a combination of a ball screw, a ball nut, a rotary steel ball, and a circulating member. The nut seat is connected to the ball nut of the ball screw pair.

Claims

1. A drying device for a diaphragm material, characterized in that: It includes a main body frame, a stock preparation part, an introduction part, a drying part and a control part; the main body frame includes a base (101), a drying base (102) and auxiliary side plates (103); the stock preparation part includes a stock preparation mechanism and a loading mechanism; the introduction part includes a loading and unloading mechanism and a sealing mechanism; the drying part includes a drying mechanism, a secondary sealing mechanism and a conveying mechanism; the secondary sealing mechanism includes a "C"-shaped groove pipe (405), a servo motor one (406), a reel one and an isolation curtain; the "C"-shaped groove pipe (405) is arranged on the inner wall of the side plate of the drying base (102); the servo motor one (406) is arranged on the outer wall of the side plate of the drying base (102); the reel one is arranged on the rotating shaft of the servo motor one (406) through a reduction gearbox and is located inside the "C"-shaped groove pipe (405); the upper end of the isolation curtain is arranged on the reel one, and the lower end is provided with a counterweight (407); the counterweight (407) is slidably connected in a slideway; the slideway is arranged on the inner wall of the side plate of the drying base (102); the drying mechanism includes an "n"-shaped through pipe (401), a compressor, an evaporator (403), a condenser (402), a circulation fan (404), a heat exchanger, an electric heater and a flow equalizing plate; the "n"-shaped through pipe (401) is arranged on the base (101) and is located inside the drying base (102); ventilation holes are arranged on the "n"-shaped through pipe (401); the condenser (402) is arranged on the outer wall of the side plate of the drying base (102); the evaporator (403) is "n"-shaped and is arranged on the inner wall of the side plate of the drying base (102); the circulation fan (404) is arranged on the inner wall of the side plate of the drying base (102); the heat exchanger is arranged on the outer wall of the "n"-shaped through pipe (401); the electric heater is located below the circulation fan (404); the flow equalizing plate is arranged on the ventilation holes on the "n"-shaped through pipe (401).

2. The drying device for a diaphragm material according to claim 1, characterized in that: The conveying mechanism includes a servo motor two (408), a reel two and a movable carrier plate three (409); the servo motor two (408) is arranged inside the base (101); the movable carrier plate three (409) is slidably connected to the upper bottom plate of the base (101); the reel two is connected to the lower bottom surface of the movable carrier plate three (409) through a connecting column.

3. The drying equipment for a diaphragm material according to claim 1, characterized in that: The stock preparation mechanism includes a lead screw stepping motor one (201) and a movable carrier plate one (202); the lead screw stepping motor one (201) is arranged on the upper bottom plate of the drying base (102), and the right end of the lead screw stepping motor one (201) is located on the auxiliary side plate (103); the lower end of the movable carrier plate one (202) is slidably connected to the upper bottom plate of the drying base (102) through a roller one, and its lower bottom surface is connected to the nut seat of the lead screw stepping motor one (201); a "C"-shaped limiting edge (203) is arranged on the movable carrier plate one (202).

4. The drying device for a diaphragm material according to claim 1, characterized in that: The loading mechanism includes a running bottom plate (204) and a loading rack structure (205); a circular pin hole one is arranged on the running bottom plate (204); the loading rack structure (205) includes a loading plate and a connecting pin column; strip-shaped ventilation holes and a circular pin hole two are arranged on the loading plate; the upper end of the connecting pin column is arranged inside the circular pin hole two; a circular groove one is arranged on the upper end bottom surface of the connecting pin column.

5. The drying device for a diaphragm material according to claim 1, characterized in that: The loading and unloading mechanism includes an electric lifting device (301) and a loading and unloading structure (302); the electric lifting device (301) is arranged inside the base (101), and its movable end is slidably connected to the second rectangular through hole and the first rectangular through hole; the loading and unloading structure (302) is detachably connected to the movable end of the electric lifting device (301), and includes a first rectangular through pipe, a fixed pin column and an electromagnet one; a third circular pin hole is arranged on the upper bottom plate of the first rectangular through pipe; the fixed pin column is inserted into the third circular pin hole; the electromagnet one is arranged on the upper bottom plate of the first rectangular through pipe.

6. The drying equipment for a diaphragm material according to claim 1, characterized in that: The sealing mechanism includes a second screw step motor (303), a second movable carrier plate (304), a first push rod motor (305) and a pressing door (306); the second screw step motor (303) is arranged on the upper bottom plate of the drying base (102), its right end is located on the auxiliary side plate (103), and is located outside the first screw step motor (201); the lower bottom surface of the second movable carrier plate (304) is slidably connected to the upper bottom plate of the drying base (102) through a second roller, and its lower bottom surface is connected to the nut seat of the second screw step motor (303); a third circular pin hole is arranged on the second movable carrier plate (304); the first push rod motor (305) is arranged on the second movable carrier plate (304); the pressing door (306) is arranged on the movable end of the first push rod motor (305) and is located below the second movable carrier plate (304).

7. The drying device for a diaphragm material according to claim 1, characterized in that: The base (101) includes a first cuboid hollow container, a second circular through hole is arranged on its side plate, a first strip through hole and a first rectangular through hole are arranged on its upper bottom plate; the drying base (102) is arranged on the base (101), and includes a first rectangular container, a first circular through hole is arranged on its side plate, and a second rectangular through hole is arranged on its bottom plate; the second rectangular through hole is located above the first rectangular through hole; the first strip through hole and the first rectangular through hole are located below the bottom plate of the first rectangular container; the auxiliary side plate (103) is arranged on the side plate of the drying base (102).

8. The drying device for a diaphragm material according to claim 2, characterized in that: The third movable carrier plate (409) is in a "U" shape, and a "U" shaped limiting edge is arranged on it.

9. The drying device for a diaphragm material according to claim 4, characterized in that: A circular pin column is arranged at the lower end of the connecting pin column; the circular pin column is adapted to the first circular groove.

10. The drying device for a diaphragm material according to claim 6, characterized in that: A sealing strip is arranged on the pressing door (306).

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