CN113611549B - Drying device for intelligent manufacturing based on capacitor - Google Patents
Drying device for intelligent manufacturing based on capacitor Download PDFInfo
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- CN113611549B CN113611549B CN202111173583.4A CN202111173583A CN113611549B CN 113611549 B CN113611549 B CN 113611549B CN 202111173583 A CN202111173583 A CN 202111173583A CN 113611549 B CN113611549 B CN 113611549B
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- 238000001035 drying Methods 0.000 title claims abstract description 17
- 239000003990 capacitor Substances 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000001291 vacuum drying Methods 0.000 claims abstract description 41
- 238000003825 pressing Methods 0.000 claims abstract description 40
- 238000001125 extrusion Methods 0.000 claims description 19
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 15
- 238000003860 storage Methods 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 3
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 238000005086 pumping Methods 0.000 description 6
- 230000002265 prevention Effects 0.000 description 3
- 238000005097 cold rolling Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
- H01G13/04—Drying; Impregnating
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention provides a drying device for intelligent manufacturing based on a capacitor, relates to the technical field of vacuum drying, and solves the problems that the existing vacuum drying device is not provided with a corresponding mechanism for protection, partial workers still have to be turned over due to forgetting and other factors, and the closing sequence is reversed, so that the application defects exist. Drying device for manufacturing based on condenser intelligence, including the box and prevent contact dog, the casing is located the box left side, the vacuum pump has been placed to the well intracavity portion of casing, and the vacuum pump power control switch fixed mounting who links to each other with the vacuum pump electrical property is in accomodating inslot portion. According to the invention, when the vacuum valve is in the open state, the mounting plate completely covers the pressing block, so that a worker can not press and contact the closing key of the vacuum pump power supply control switch through the pressing block and the pressing column when the vacuum valve is in the open state, and the situation that the vacuum pump oil flows backwards because the worker firstly closes the power supply of the vacuum pump when the vacuum valve is not closed is avoided.
Description
Technical Field
The invention belongs to the technical field of vacuum drying, and particularly relates to a drying device for intelligent manufacturing based on a capacitor.
Background
When the capacitor is manufactured, after the pole piece cold rolling process is finished, the pole piece needs to be dried.
When the pole piece is dried, the vacuum pump and the vacuum valve are matched, firstly, the vacuum drying cavity is vacuumized, after the vacuum pumping is finished, the vacuum pump and the vacuum valve are closed, according to the regulation, the vacuum pump and the vacuum valve are closed, the sequence is important, the vacuum valve is closed firstly, then the power supply of the vacuum valve is closed, once the sequence is reversed, the power supply of the vacuum pump is closed under the state that the vacuum valve is not closed, the vacuum pump oil can be poured backwards, but the existing vacuum drying device is not provided with a corresponding mechanism for protection, so that part of working personnel still can be caused to forget and other factors, the closing sequence is reversed, and the application defect exists.
Disclosure of Invention
In order to solve the technical problems, the invention provides a drying device for intelligent manufacturing of a capacitor, which aims to solve the problems that according to the regulations, when a vacuum pump and a vacuum valve need to be closed, the sequence is important, the vacuum valve is closed first, then a power supply of the vacuum valve is closed, once the sequence is reversed, the power supply of the vacuum pump is closed under the state that the vacuum valve is not closed, the oil of the vacuum pump can be poured backwards, but the conventional vacuum drying device is not protected by a corresponding mechanism, so that part of working personnel still can be reversed in the closing sequence due to forgetting and other factors, and application defects exist.
The invention is based on the purpose and the effect of the drying device for the intelligent manufacturing of the capacitor, and is achieved by the following specific technical means:
the drying device for intelligent manufacturing based on the capacitor comprises a box body and an anti-contact stop block, wherein a vacuum valve is embedded in the front end face of the box body, an embedded groove is formed in the front end face of the box body, which is adjacent to the left side part of a knob of the vacuum valve, and a containing groove is formed in the middle part of the inner end face of the embedded groove; the shell is positioned on the left side of the box body, a vacuum pump is arranged in the hollow cavity of the shell, and a vacuum pump power supply control switch electrically connected with the vacuum pump is fixedly arranged in the accommodating groove;
the anti-contact check block is of an arc block structure, the diameter of the inner circumferential surface of the anti-contact check block is consistent with that of the outer circumferential surface of the knob of the vacuum valve, the inner circumferential surface of the anti-contact check block is fixedly connected with the outer circumferential surface of the knob of the vacuum valve, and the rear end surface of the anti-contact check block is attached to the front end surface of the box body; the rear end face of the anti-contact check block is provided with a temporary accommodating groove A, the temporary accommodating groove A is of an arc groove structure and coaxial with the anti-contact check block, and one end of the temporary accommodating groove A is provided with an extrusion surface A in smooth transition with the rear end face of the anti-contact check block; the adjacent extrusion face A position of anti-contact check block rear end face is provided with a temporary accommodating groove B, the temporary accommodating groove B is of an arc-shaped groove structure and has the same diameter size with the temporary accommodating groove A, and the temporary accommodating groove B is provided with the extrusion face B in smooth transition with the anti-contact check block rear end face relative to one end of the temporary accommodating groove A.
Furthermore, a vacuum drying cavity is formed in the front end face of the box body, a box door is rotatably mounted on the right side of the front end face of the box body, a sealing fastener is arranged on the rear end face of the box door, and the opening end of the vacuum drying cavity is completely sealed by the sealing fastener in a closed state of the box door; the upper side of the front end face of the box body is provided with a vacuum meter for monitoring the vacuum degree in the vacuum drying cavity, and the front end face of the box body is positioned below the vacuum meter and is provided with a controller electrically connected with the vacuum meter.
Furthermore, the front end face of the box body is provided with a gas release valve communicated with the vacuum drying cavity, the left end face of the box body is provided with a conveying pipeline communicated with the vacuum drying cavity, the conveying pipeline is connected with the nitrogen conveying pipeline through an electromagnetic valve, and the electromagnetic valve is electrically connected with the controller.
Furthermore, one end of the vacuum valve is provided with a vacuum-pumping pipeline which is communicated with the vacuum drying cavity; the other end of the vacuum valve is connected with the vacuum pumping end of the vacuum pump through a connecting pipe.
Furthermore, threaded blind holes are formed in the upper side and the lower side of the inner end face of the embedded groove, a mounting plate consistent with the structural size of the embedded groove is inserted into the embedded groove, countersunk through holes are formed in the upper side and the lower side of the front end face of the mounting plate, a fastening screw is inserted into each countersunk through hole and is in threaded connection with the threaded blind holes, and the top faces of the head ends of the fastening screws and the front end face of the box body are located on the same horizontal plane in the complete threaded connection state of the fastening screws and the threaded blind holes.
Furthermore, a convex block which is in an integral structure with the mounting plate is arranged in the middle of the rear end face of the mounting plate, the convex block is inserted in the accommodating groove, and the rear end face of the convex block is not contacted with a power supply control switch of the vacuum pump; the side of the front end face of the mounting plate is provided with a pressure groove in a square groove structure, the center of the bottom face of the inner end of the pressure groove is provided with a sliding hole site A which runs through the rear end face of the convex block, and the sliding hole site A corresponds to the position of a closing button of the power control switch of the vacuum pump.
Furthermore, a pressing column is connected in the sliding hole site A in a sliding mode, a pressing block in a square block structure is fixedly connected to the front end of the pressing column, and the pressing block is located in the pressing groove; the outer peripheral surface of the compression column is sleeved with a reset piece A, the reset piece A is a spring, the reset piece A is positioned in the compression groove, and two ends of the reset piece A are respectively fixedly connected with the rear end surface of the compression block and the inner end surface of the compression groove; and under the common extension state of the reset piece A, the rear end of the compression leg is in contact with a closing key of a vacuum pump power supply control switch, and the front end surface of the compression leg and the front end surface of the mounting plate are in the same horizontal plane.
Furthermore, a reset accommodating groove is formed in the lower side of the rear end face of the protruding block, a sliding hole position B communicated with the reset accommodating groove is formed in the front end face of the mounting plate relative to the axis of the reset accommodating groove, and the sliding hole position B corresponds to the position of a starting button of a power supply control switch of the vacuum pump.
Furthermore, a pressure rod is connected in the sliding hole position B in a sliding mode, two ends of the pressure rod are of hemispherical structures, a blocking stop block is arranged on the outer peripheral surface of the pressure rod, and the blocking stop block is located on the rear side of the protruding block; the outer peripheral surface of the pressure lever is sleeved with a reset piece B, the reset piece B is a spring, and two ends of the reset piece B are respectively fixedly connected with the front end surface of the blocking stop block and the inner end surface of the reset accommodating groove; and under the ordinary extension state of the reset piece B, the front end of the pressure lever exceeds the front end surface of the mounting plate, and the rear end of the pressure lever is contacted with a start button of a power supply control switch of the vacuum pump.
Furthermore, the depth of the temporary accommodating groove A and the depth of the temporary accommodating groove B are consistent with the height of the front end of the pressure lever exceeding the front end face of the mounting plate, the front end of the pressure lever is positioned in the temporary accommodating groove A when the vacuum valve is closed, the pressure block is completely covered by the mounting plate when the vacuum valve is opened, and the front end of the pressure lever is positioned in the temporary accommodating groove B.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, through the matching of the temporary accommodating groove A and the extrusion surface A with the front end of the pressure lever exceeding the front end surface of the mounting plate, when the knob of the vacuum valve is rotated to be opened, the extrusion surface A extrudes the front end of the pressure lever, so that the rear end of the pressure lever gradually extrudes the start button of the power control switch of the vacuum pump, and when the vacuum valve is opened, the front end of the pressure lever enters the temporary accommodating groove B, and because the depth of the temporary accommodating groove B is consistent with the height of the front end of the pressure lever exceeding the front end surface of the mounting plate, when the front end of the pressure lever enters the temporary accommodating groove B, the reset piece B in a compressed state automatically resets under the extrusion of the rear end surface of the non-contact prevention stop block, thereby completing the pressing operation of the start button of the power control switch of the vacuum pump, and realizing the power switch-on operation of the vacuum pump by linkage when the vacuum valve is opened.
According to the invention, when the vacuum valve is in the open state, the mounting plate completely covers the pressing block, so that a worker can not press and contact the closing key of the vacuum pump power supply control switch through the pressing block and the pressing column when the vacuum valve is in the open state, and the situation that the vacuum pump oil flows backwards because the worker firstly closes the power supply of the vacuum pump when the vacuum valve is not closed is avoided.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic view of the present invention at a part enlarged in fig. 1.
Fig. 3 is a partially enlarged structural view of the receiving groove portion of the present invention.
Fig. 4 is a schematic structural view of the contact preventing stopper of the present invention in a state where the mounting plate is detached from the contact preventing stopper.
Fig. 5 is an axial view of the anti-touch block of the present invention.
FIG. 6 is an enlarged partial sectional view of B-B of FIG. 2 according to the present invention.
FIG. 7 is a schematic structural view of the FIG. 6 with the press block, the bump, the press post, the reset member A, the press rod, the blocking stop and the reset member B removed.
Fig. 8 is a schematic structural view of the vacuum valve of fig. 2 according to the present invention in an opened state.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a box body; 101. a vacuum drying chamber; 102. a box door; 103. sealing the fastener; 104. a vacuum gauge; 105. a deflation valve; 106. a controller; 107. an electromagnetic valve; 108. a delivery conduit; 109. a vacuum pipeline is pumped; 1010. a vacuum valve; 1011. a housing; 1012. a vacuum pump; 1013. a connecting pipe; 1014. a nitrogen gas delivery pipe; 1015. embedding a groove; 1016. a threaded blind hole; 1017. a receiving groove; 1018. a vacuum pump power supply control switch; 2. a contact prevention stopper; 201. a temporary storage tank A; 202. an extrusion surface A; 203. a temporary storage tank B; 204. a pressing surface B; 3. mounting a plate; 301. fastening screws; 302. briquetting; 303. a raised block; 304. pressing the column; 305. a reset member A; 306. a pressure lever; 307. blocking the stop block; 308. a reset member B; 309. pressing a groove; 3010. a sliding hole position A; 3011. resetting the accommodating groove; 3012. a sliding hole position B; 3013. countersunk through holes.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides a drying device for intelligent manufacturing based on a capacitor, which comprises: the vacuum drying device comprises a box body 1 and an anti-contact stop block 2, wherein a vacuum valve 1010 is embedded in the front end face of the box body 1, one end of the vacuum valve 1010 is provided with a vacuum pumping pipeline 109, and the vacuum pumping pipeline 109 is communicated with a vacuum drying cavity 101; the other end of the vacuum valve 1010 is connected with the vacuumizing end of the vacuum pump 1012 through a connecting pipe 1013, so that when the power of the vacuum pump 1012 is switched on, the vacuum pump carries out vacuumizing operation on the vacuum drying cavity 101 through the connecting pipe 1013 and the vacuumizing pipeline 109, the front end surface of the box body 1 is provided with an embedded groove 1015 adjacent to the left side of the knob of the vacuum valve 1010, and the middle part of the inner end surface of the embedded groove 1015 is provided with an accommodating groove 1017; the housing 1011 is positioned at the left side of the box body 1, the vacuum pump 1012 is arranged in the hollow cavity of the housing 1011, and the vacuum pump power supply control switch 1018 electrically connected with the vacuum pump 1012 is fixedly arranged in the accommodating groove 1017; the anti-contact check block 2 is of an arc-shaped block structure, the diameter of the inner circumferential surface of the anti-contact check block 2 is consistent with that of the outer circumferential surface of the knob of the vacuum valve 1010, the inner circumferential surface of the anti-contact check block is fixedly connected with the outer circumferential surface of the knob of the vacuum valve, and the rear end surface of the anti-contact check block 2 is attached to the front end surface of the box body 1; a temporary accommodating groove A201 is formed in the rear end face of the anti-contact stop block 2, the temporary accommodating groove A201 is of an arc groove structure and coaxial with the anti-contact stop block 2, and an extrusion face A202 in smooth transition with the rear end face of the anti-contact stop block 2 is arranged at one end of the temporary accommodating groove A201; the adjacent extrusion face A202 position of anti-contact dog 2 rear end face has seted up one and has held groove B203 temporarily, holds groove B203 temporarily and be the arc wall structure, and hold groove A201 with temporarily and measure, hold groove B203 temporarily for holding groove A201 one end be provided with anti-contact dog 2 rear end face rounding off's extrusion face B204 temporarily.
The front end face of the box body 1 is provided with a vacuum drying cavity 101, the right side of the front end face of the box body 1 is rotatably provided with a box door 102, the rear end face of the box door 102 is provided with a sealing fastener 103, and the opening end of the vacuum drying cavity 101 is completely sealed by the sealing fastener 103 in a closed state of the box door 102; a vacuum meter 104 for monitoring the vacuum degree in the vacuum drying cavity 101 is arranged on the upper side of the front end surface of the box body 1, a controller 106 electrically connected with the vacuum meter 104 is arranged below the front end surface of the box body 1, and a heating module which can be an electric heating pipe or an electric heating coil and the like and is electrically connected with the controller 106 is also arranged in the vacuum drying cavity 101; the front end face of the box body 1 is provided with a deflation valve 105 communicated with the vacuum drying cavity 101, the left end face of the box body 1 is provided with a conveying pipeline 108 communicated with the vacuum drying cavity 101, the conveying pipeline 108 is connected with the nitrogen conveying pipeline 1014 through an electromagnetic valve 107, and the electromagnetic valve 107 is electrically connected with the controller 106, so that after air in the vacuum drying cavity 101 is pumped out, the electromagnetic valve 107 is opened through the controller 106, and nitrogen in the nitrogen conveying pipeline 1014 is injected into the vacuum drying cavity 101 through the conveying pipeline 108.
Wherein, both sides all have seted up a screw thread blind hole 1016 about the terminal surface in embedded recess 1015, embedded recess 1015 inside grafting has a mounting panel 3 rather than the structural dimension is unanimous, a countersunk head through-hole 3013 has all been seted up to both sides about the terminal surface before mounting panel 3, all peg graft in every countersunk head through-hole 3013 and have a fastening screw 301, fastening screw 301 is connected with screw thread blind hole 1016 screw thread, fastening screw 301 and screw thread blind hole 1016 under the complete threaded connection state, fastening screw 301 head end top surface is in same horizontal plane with terminal surface before 1 box, the event guarantees that anti-contact dog 2 slides along terminal surface before 1 box, this fastening screw 301 can not cause the hindrance.
The middle part of the rear end face of the mounting plate 3 is provided with a convex block 303 which is integrated with the mounting plate, the convex block 303 is inserted in the accommodating groove 1017, but the rear end face of the convex block 303 is not contacted with the vacuum pump power supply control switch 1018; a pressure groove 309 in a square groove structure is formed in the upper side of the front end face of the mounting plate 3, a sliding hole site A3010 penetrating through the rear end face of the protruding block 303 is formed in the center of the bottom face of the inner end of the pressure groove 309, and the sliding hole site A3010 corresponds to the position of a closing button of a vacuum pump power supply control switch 1018; a pressing column 304 is connected in the sliding hole site A3010 in a sliding manner, a pressing block 302 in a square block structure is fixedly connected to the front end of the pressing column 304, and the pressing block 302 is located in the pressing groove 309; the outer peripheral surface of the pressure column 304 is sleeved with a reset piece A305, the reset piece A305 is a spring, the reset piece A305 is located inside the pressure groove 309, and two ends of the reset piece A305 are fixedly connected with the rear end surface of the pressure block 302 and the inner end surface of the pressure groove 309 respectively; under the ordinary extension state of the reset piece A305, the rear end of the pressure column 304 is contacted with a closing key of a vacuum pump power supply control switch 1018, and the front end surface of the pressure column 304 and the front end surface of the mounting plate 3 are positioned on the same horizontal plane; a reset accommodating groove 3011 is formed on the lower side of the rear end face of the protruding block 303, a sliding hole site B3012 communicated with the reset accommodating groove 3011 is formed on the front end face of the mounting plate 3 relative to the axis of the reset accommodating groove 3011, and the sliding hole site B3012 corresponds to the position of a start key of a power control switch 1018 of the vacuum pump; a press rod 306 is connected in the sliding hole B3012 in a sliding mode, two ends of the press rod 306 are of a hemispherical structure, a blocking stop block 307 is arranged on the outer peripheral surface of the press rod 306, and the blocking stop block 307 is located on the rear side of the protruding block 303; the outer peripheral surface of the pressure lever 306 is sleeved with a reset piece B308, the reset piece B308 is a spring, and two ends of the reset piece B308 are respectively fixedly connected with the front end surface of the blocking stop 307 and the inner end surface of the reset accommodating groove 3011; in the normal extension state of the reset member B308, the front end of the pressure rod 306 exceeds the front end surface of the mounting plate 3, and the rear end of the pressure rod 306 is in contact with the start button of the vacuum pump power supply control switch 1018.
Wherein, the depth of the temporary storage groove A201 and the depth of the temporary storage groove B203 are both consistent with the height of the front end of the pressure lever 306 exceeding the front end face of the mounting plate 3, because the depth of the temporary storage groove B203 is consistent with the height of the front end of the pressure lever 306 exceeding the front end face of the mounting plate 3, when the front end of the pressure lever 306 enters the temporary storage groove B203, the reset piece B308 under the compression state is automatically reset under the extrusion of the rear end face of the non-anti-contact block 2, the pressure lever 306 slides along the sliding hole B3012, the rear end of the pressure lever 306 is not extruding the start key of the vacuum pump power control switch 1018, thereby completing the pressing operation of the start key of the vacuum pump power control switch 1018, when the vacuum valve 1010 is in the closing state, the front end of the pressure lever 306 is positioned in the temporary storage groove A201, when the vacuum valve 1010 is in the opening state, the mounting plate 3 completely covers the pressure block 302, so that the working personnel can not press the stop key of the vacuum pump power control switch 1018 through the pressure block 302 and the pressure column 304 under the opening state, in order to avoid the situation that the oil of the vacuum pump flows backward due to the fact that the power supply of the vacuum pump 1012 is turned off first when the vacuum valve 1010 is not closed by a worker, the front end of the pressing rod 306 is located in the temporary storage groove B203.
When in use:
when the capacitor is manufactured, after the pole piece cold rolling process is finished and the pole piece needs to be dried, the box door 102 is opened, the pole piece is placed into the vacuum drying cavity 101, the box door 102 is closed, and the opening end of the vacuum drying cavity 101 is sealed through the sealing fastener 103;
when the vacuum is pumped, the knob of the vacuum valve 1010 is rotated, the anti-contact stop block 2 fixedly connected with the knob is driven to slide along the front end surface of the box body 1 when the knob of the vacuum valve 1010 is rotated, the temporary accommodating groove A201 moves along the front end of the pressure rod 306 exceeding the front end surface of the mounting plate 3 when the anti-contact stop block 2 is rotated, when the extrusion surface A202 slides to the front end part of the pressure rod 306, the extrusion surface A202 extrudes the front end of the pressure rod 306, so that the pressure rod 306 slides along the sliding hole position B3012, the reset piece B308 is compressed, the rear end of the pressure rod 306 gradually extrudes the start button of the vacuum pump power control switch 1018, when the front end of the pressure rod 306 contacts with the rear end surface of the anti-contact stop block 2, the rear end of the pressure rod 306 completely extrudes the start button of the vacuum pump power control switch 1018, when the anti-contact stop block 2 rotates, and when the vacuum valve 1010 is in an open state, the front end of the pressure rod 306 enters the temporary accommodating groove B203, because the depth of the temporary accommodating groove B203 is consistent with the height of the front end of the pressing rod 306 exceeding the front end face of the mounting plate 3, when the front end of the pressing rod 306 enters the temporary accommodating groove B203, the resetting piece B308 in a compressed state automatically resets under the extrusion of the rear end face of the non-contact prevention stop block 2, the pressing rod 306 slides along the sliding hole position B3012, the rear end of the pressing rod 306 does not extrude the starting key of the vacuum pump power supply control switch 1018, the pressing operation of the starting key of the vacuum pump power supply control switch 1018 is completed, and the power supply connection operation of the vacuum pump 1012 is realized by linkage when the vacuum valve 1010 is opened;
after the power of the vacuum pump 1012 is switched on, the vacuum drying chamber 101 is vacuumized through the connecting pipe 1013 and the vacuuming pipeline 109, the vacuum degree inside the vacuum drying chamber 101 is observed in real time through the vacuum gauge 104, after the air inside the vacuum drying chamber 101 is pumped out, the electromagnetic valve 107 is opened through the controller 106, so that the nitrogen in the nitrogen conveying pipeline 1014 is injected into the vacuum drying chamber 101 through the conveying pipeline 108, then the heating module is started through the controller 106, the temperature is raised to the specified temperature and is kept for the specified time limit, and the drying treatment of the pole pieces is realized;
when the vacuum pump 1012 is used for pumping out air in the vacuum drying cavity 101 and the vacuum degree in the vacuum drying cavity 101 meets the requirements, the vacuum valve 1010 and the vacuum pump 1012 need to be closed, and the mounting plate 3 completely covers the pressing block 302 in the opening state of the vacuum valve 1010, so that a worker cannot press and contact a closing key of the vacuum pump power supply control switch 1018 through the pressing block 302 and the pressing column 304 in the opening state of the vacuum valve 1010, and the situation that the worker closes the power supply of the vacuum pump 1012 firstly in the state that the vacuum valve 1010 is not closed to cause the backflow of vacuum pump oil is avoided, and the vacuum drying device specifically comprises the following closing operations:
firstly, the vacuum valve 1010 must be turned to close, the vacuum valve 1010 synchronously drives the anti-contact stop block 2 to rotate when rotating, under the extrusion matching of the extrusion surface B204, the front end of the pressing rod 306 is separated from the temporary accommodating groove B203, and then enters the temporary accommodating groove A201 again under the rotation of the anti-contact stop block 2, and when the vacuum valve 1010 is in a closed state, the anti-contact stop block 2 does not cover the pressing block 302 any more, at the moment, a worker can press the pressing block 302 to compress the reset piece A305, and the pressing column 304 presses the closing key of the vacuum pump power supply control switch 1018, so that the pressing operation of the closing key of the vacuum pump power supply control switch 1018 is realized, and the power supply of the vacuum pump 1012 is closed;
after the pole piece drying process is completed, the power supply is closed through the controller 106, the air release valve 105 is opened, the vacuum operation of the vacuum drying cavity 101 is relieved, and the door 102 is opened to take out the pole piece, so that the pole piece drying process is realized.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. Based on drying device for condenser intelligent manufacturing, its characterized in that: comprises a box body (1) and an anti-contact stop block (2),
the vacuum valve (1010) is embedded in the front end face of the box body (1), an embedded groove (1015) is formed in the position, adjacent to the left side of the knob of the vacuum valve (1010), of the front end face of the box body (1), and a containing groove (1017) is formed in the middle of the inner end face of the embedded groove (1015); the vacuum pump is characterized in that the shell (1011) is positioned at the left side of the box body (1), the vacuum pump (1012) is placed in the hollow cavity of the shell (1011), and a vacuum pump power supply control switch (1018) electrically connected with the vacuum pump (1012) is fixedly arranged in the accommodating groove (1017);
the upper side and the lower side of the inner end surface of the embedded groove (1015) are both provided with a threaded blind hole (1016), and the inside of the embedded groove (1015) is inserted with a mounting plate (3) which is consistent with the structure size;
the middle part of the rear end face of the mounting plate (3) is provided with a protruding block (303) which is of an integrated structure with the mounting plate, the protruding block (303) is inserted into the accommodating groove (1017), but the rear end face of the protruding block (303) is not contacted with the vacuum pump power supply control switch (1018); a pressure groove (309) with a square groove structure is formed in the upper side of the front end face of the mounting plate (3), a sliding hole site A (3010) penetrating through the rear end face of the protruding block (303) is formed in the center of the bottom face of the inner end of the pressure groove (309), and the sliding hole site A (3010) corresponds to the position of a closing button of a vacuum pump power supply control switch (1018);
a pressing column (304) is connected in the sliding hole site A (3010) in a sliding mode, a pressing block (302) in a square block structure is fixedly connected to the front end of the pressing column (304), and the pressing block (302) is located in the pressing groove (309); the outer peripheral surface of the pressure column (304) is sleeved with a reset piece A (305), the reset piece A (305) is a spring, the reset piece A (305) is located inside the pressure groove (309), and two ends of the reset piece A (305) are fixedly connected with the rear end surface of the pressure block (302) and the inner end surface of the pressure groove (309) respectively; under the ordinary extension state of the reset piece A (305), the rear end of the pressure column (304) is contacted with a closing key of a vacuum pump power supply control switch (1018), and the front end surface of the pressure column (304) and the front end surface of the mounting plate (3) are positioned on the same horizontal plane;
a reset accommodating groove (3011) is formed in the lower side of the rear end face of the protruding block (303), a sliding hole site B (3012) communicated with the reset accommodating groove (3011) is formed in the front end face of the mounting plate (3) relative to the axis of the reset accommodating groove (3011), and the sliding hole site B (3012) corresponds to the position of a starting key of a power control switch (1018) of the vacuum pump;
a pressure lever (306) is connected in the sliding hole position B (3012) in a sliding mode, two ends of the pressure lever (306) are of hemispherical structures, a blocking stop block (307) is arranged on the outer peripheral surface of the pressure lever (306), and the blocking stop block (307) is located on the rear side of the protruding block (303); the outer peripheral surface of the pressure lever (306) is sleeved with a reset piece B (308), the reset piece B (308) is a spring, and two ends of the reset piece B (308) are respectively fixedly connected with the front end surface of the blocking stop block (307) and the inner end surface of the reset accommodating groove (3011); under the ordinary extension state of the reset piece B (308), the front end of the pressure rod (306) exceeds the front end surface of the mounting plate (3), and the rear end of the pressure rod (306) is contacted with a start button of a vacuum pump power supply control switch (1018);
the anti-contact check block (2) is of an arc-shaped block structure, the diameter of the inner circumferential surface of the anti-contact check block (2) is consistent with that of the outer circumferential surface of the knob of the vacuum valve (1010), the inner circumferential surface of the anti-contact check block is fixedly connected with the outer circumferential surface of the knob of the vacuum valve, and the rear end surface of the anti-contact check block (2) is attached to the front end surface of the box body (1); a temporary accommodating groove A (201) is formed in the rear end face of the anti-contact stop block (2), the temporary accommodating groove A (201) is of an arc-shaped groove structure and coaxial with the anti-contact stop block (2), and an extrusion surface A (202) in smooth transition with the rear end face of the anti-contact stop block (2) is arranged at one end of the temporary accommodating groove A (201); a temporary accommodating groove B (203) is formed in the position, adjacent to the extrusion surface A (202), of the rear end surface of the anti-contact stop block (2), the temporary accommodating groove B (203) is of an arc-shaped groove structure and has the same diameter as the temporary accommodating groove A (201), and an extrusion surface B (204) in smooth transition with the rear end surface of the anti-contact stop block (2) is arranged at one end, opposite to the temporary accommodating groove A (201), of the temporary accommodating groove B (203);
the depth of the temporary storage groove A (201) and the depth of the temporary storage groove B (203) are consistent with the height of the front end surface of the pressure lever (306) exceeding the mounting plate (3), the front end of the pressure lever (306) is positioned in the temporary storage groove A (201) under the closing state of the vacuum valve (1010), the pressure block (302) is completely covered by the mounting plate (3) under the opening state of the vacuum valve (1010), and the front end of the pressure lever (306) is positioned in the temporary storage groove B (203).
2. The drying device for capacitor-based intelligent manufacturing of claim 1, wherein: the vacuum drying chamber (101) is formed in the front end face of the box body (1), the box door (102) is rotatably mounted on the right side of the front end face of the box body (1), the sealing fastener (103) is arranged on the rear end face of the box door (102), and the opening end of the vacuum drying chamber (101) is completely sealed by the sealing fastener (103) in a closed state of the box door (102);
the upper side of the front end face of the box body (1) is provided with a vacuum meter (104) for monitoring the internal vacuum degree of the vacuum drying cavity (101), and the front end face of the box body (1) is positioned below the vacuum meter (104) and is provided with a controller (106) electrically connected with the vacuum meter.
3. The drying device for capacitor-based intelligent manufacturing of claim 1, wherein: the vacuum drying device is characterized in that a release valve (105) communicated with the vacuum drying cavity (101) is installed on the front end face of the box body (1), a conveying pipeline (108) communicated with the vacuum drying cavity (101) is installed on the left end face of the box body (1), the conveying pipeline (108) is connected with the nitrogen conveying pipeline (1014) through an electromagnetic valve (107), and the electromagnetic valve (107) is electrically connected with the controller (106).
4. The drying device for capacitor-based intelligent manufacturing of claim 1, wherein: one end of the vacuum valve (1010) is provided with a vacuumizing pipeline (109), and the vacuumizing pipeline (109) is communicated with the vacuum drying cavity (101);
the other end of the vacuum valve (1010) is connected with the vacuumizing end of a vacuum pump (1012) through a connecting pipe (1013).
5. The drying device for capacitor-based intelligent manufacturing of claim 1, wherein: the upper side and the lower side of the front end face of the mounting plate (3) are provided with a countersunk through hole (3013), a fastening screw (301) is inserted into each countersunk through hole (3013), the fastening screw (301) is in threaded connection with the threaded blind hole (1016), and under the complete threaded connection state of the fastening screw (301) and the threaded blind hole (1016), the top face of the head end of the fastening screw (301) and the front end face of the box body (1) are on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111173583.4A CN113611549B (en) | 2021-10-09 | 2021-10-09 | Drying device for intelligent manufacturing based on capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111173583.4A CN113611549B (en) | 2021-10-09 | 2021-10-09 | Drying device for intelligent manufacturing based on capacitor |
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| Publication Number | Publication Date |
|---|---|
| CN113611549A CN113611549A (en) | 2021-11-05 |
| CN113611549B true CN113611549B (en) | 2021-12-03 |
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| CN202111173583.4A Active CN113611549B (en) | 2021-10-09 | 2021-10-09 | Drying device for intelligent manufacturing based on capacitor |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103441003A (en) * | 2013-08-21 | 2013-12-11 | 宁波海融电器有限公司 | Capacitor heating method |
| CN203839220U (en) * | 2014-05-23 | 2014-09-17 | 丹东思诚科技有限公司 | Drying system device for high-voltage-withstanding super-capacitor electrical core |
| CN108870922A (en) * | 2018-09-07 | 2018-11-23 | 芜湖众梦电子科技有限公司 | A kind of multi-functional automatic vacuum oven for lithium battery |
| CN109682174A (en) * | 2018-12-27 | 2019-04-26 | 东莞市超业精密设备有限公司 | A kind of pole piece drying box and pole piece drying equipment |
| CN209558796U (en) * | 2018-12-30 | 2019-10-29 | 武汉新能源研究院有限公司 | Minton dryer is used in a kind of production of vanadic anhydride cell positive material |
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2021
- 2021-10-09 CN CN202111173583.4A patent/CN113611549B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103441003A (en) * | 2013-08-21 | 2013-12-11 | 宁波海融电器有限公司 | Capacitor heating method |
| CN203839220U (en) * | 2014-05-23 | 2014-09-17 | 丹东思诚科技有限公司 | Drying system device for high-voltage-withstanding super-capacitor electrical core |
| CN108870922A (en) * | 2018-09-07 | 2018-11-23 | 芜湖众梦电子科技有限公司 | A kind of multi-functional automatic vacuum oven for lithium battery |
| CN109682174A (en) * | 2018-12-27 | 2019-04-26 | 东莞市超业精密设备有限公司 | A kind of pole piece drying box and pole piece drying equipment |
| CN209558796U (en) * | 2018-12-30 | 2019-10-29 | 武汉新能源研究院有限公司 | Minton dryer is used in a kind of production of vanadic anhydride cell positive material |
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| CN113611549A (en) | 2021-11-05 |
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