CN208907730U - A kind of vacuum drying furnace body and vacuum drying tunnel furnace body - Google Patents
A kind of vacuum drying furnace body and vacuum drying tunnel furnace body Download PDFInfo
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- CN208907730U CN208907730U CN201821352006.5U CN201821352006U CN208907730U CN 208907730 U CN208907730 U CN 208907730U CN 201821352006 U CN201821352006 U CN 201821352006U CN 208907730 U CN208907730 U CN 208907730U
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- seal cavity
- vacuum drying
- furnace body
- feed device
- seal
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- 238000001291 vacuum drying Methods 0.000 title claims abstract description 51
- 239000000463 material Substances 0.000 claims abstract description 43
- 238000007789 sealing Methods 0.000 claims abstract description 35
- 230000008676 import Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 14
- 239000003638 chemical reducing agent Substances 0.000 claims description 14
- 238000001035 drying Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 5
- 239000011553 magnetic fluid Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000004807 localization Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 33
- 229910052757 nitrogen Inorganic materials 0.000 description 17
- 229910052744 lithium Inorganic materials 0.000 description 14
- 238000010438 heat treatment Methods 0.000 description 11
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 10
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 5
- 229910001416 lithium ion Inorganic materials 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 229910010707 LiFePO 4 Inorganic materials 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007773 negative electrode material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 229910002097 Lithium manganese(III,IV) oxide Inorganic materials 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- QXZUUHYBWMWJHK-UHFFFAOYSA-N [Co].[Ni] Chemical compound [Co].[Ni] QXZUUHYBWMWJHK-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 239000005486 organic electrolyte Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of vacuum drying furnace body and vacuum drying tunnel furnace body, including rack and rack-mounted seal cavity, seal cavity connects external vacuum pump group by vacuumizing interface, and seal cavity is provided with electrically to slotting attachment device；It further include the automatic-sealed door component for sealing seal cavity, when feed device is moved to the intracorporal work station of seal chamber, electrically to slotting attachment device and feed device to slotting connecting plate corresponding matching；The driving device for moving feed device in seal cavity is provided in seal cavity；The import of corresponding seal cavity is provided with traversing platform assembly by rack, and traversing platform assembly is used to feed device moving laterally to seal cavity import, and feed device is transported to the intracorporal work station of seal chamber.The utility model can carry out the vacuum drying treatment of material automatically, meet technique requirement, and can integrate in automatic production line.
Description
Technical field
The present invention relates to lithium battery production and processing equipment technical field, in particular to a kind of vacuum drying furnace body and vacuum are dry
Dry tunnel furnace body.
Background technique
Currently, both at home and abroad lithium electricity industry have good development prospect, lithium ion battery with its distinctive performance advantage
It is widely used in portable electronics such as laptop computer, video camera, mobile communication.The high-capacity lithium-ion electricity developed at present
Pond starts to try out in electric car, it is contemplated that will become one of the major impetus power supply of 21 century electric car, and will be in people
It is applied in terms of making satellite, aerospace and energy storage.With the pressure of the environmental protection aspect in the in short supply and world of the energy.Lithium electricity is existing
It is being widely used in electric vehicle industry, the especially appearance of LiFePO 4 material battery, is more pushing the hair of lithium battery industry
Exhibition and application.In order to guarantee that lithium battery has high quality, need to production locating for each process in Production Process of Lithium Battery
Environment is rigid in checking up.
Usually there are two types of external forms for lithium battery: cylindrical type and square.Inside battery uses helically wound structures, using fine
The very strong polyethylene film isolated material of permeability is formed in positive and negative pole spacing.Anode includes by cobalt acid lithium (or nickel cobalt mangaic acid
Lithium, LiMn2O4, LiFePO 4 etc.) and aluminium foil composition current collector.Cathode is made of graphitized carbon material and copper foil
Current collector composition.Filled with organic electrolyte solution in battery.In addition safety valve and PTC element (partial cylinder formula are also equipped with
Using), so that battery protects the battery from damage in abnormal state and output short-circuit.According to the difference of material, by lithium electricity
Pond is divided into lithium metal battery and lithium ion battery；Lithium metal battery: lithium metal battery is usually to use manganese dioxide for positive material
Material, lithium metal or its alloying metal are negative electrode material, the battery using non-aqueous electrolytic solution.Lithium ion battery: lithium-ion electric
It is positive electrode that pond, which is usually using lithium alloy metals oxide, graphite is negative electrode material, using the battery of nonaqueous electrolyte.This
A little positive and negative pole materials in process of production, are required to be dried cooling treatment, in existing dry cooling treatment technique, be by
After dusty material is independently dried, manual handling is cooled down into cooling furnace, and the degree of automation is not high.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of vacuum drying furnace body and vacuum drying tunnel furnace bodies, can be certainly
The dynamic vacuum drying treatment for carrying out material meets technique requirement, and can integrate in automatic production line.
In order to solve the above-mentioned technical problem, technical scheme is as follows:
A kind of vacuum drying furnace body, the vacuum drying furnace body includes rack and the seal chamber being mounted on the rack
Body, the seal cavity connect external vacuum pump group by vacuumizing interface, and the seal cavity is provided with electrically to slotting connection
Device；It further include the automatic-sealed door component for sealing the seal cavity, for transmitting the feed device of material from described
The into or out seal cavity of automatic-sealed door component, when the feed device is moved to the intracorporal work of the seal chamber
It is described electrically to slotting attachment device and the feed device to slotting connecting plate corresponding matching when making station；The seal cavity
Inside it is provided with the driving device for moving the feed device in the seal cavity；The corresponding seal cavity
Import is provided with traversing platform assembly by the rack, and the traversing platform assembly is used for the feed device transverse shifting
The intracorporal work station of the seal chamber is transported to the seal cavity import, and by the feed device.
Further, the seal cavity side is provided with the nitrogen interface for inputting nitrogen, the nitrogen interface
Input terminal connects external source nitrogen, and the output end of the nitrogen interface inputs low temperature nitrogen into seal cavity.
It further, further include for limiting the positioning mechanism cooperated, the positioning mechanism is described including being respectively arranged at
Guide rail and idler wheel between the bottom of seal cavity and the bottom of the feed device.
Further, guide rail described in described one group of the setting of seal cavity inside bottom, the corresponding guide rail is in the feeding
Multiple idler wheels are arranged in the bottom of device, and each idler wheel side is provided with directive wheel, the directive wheel and institute
The rotation axis for stating idler wheel is mutually perpendicular to, and the side surface of the directive wheel and the guide rail cooperates.Idler wheel rotates operation on guide rail,
Feed device is fitted into seal cavity by idler wheel and guide rail, passes through directive wheel in the opposed inside surface of one group of guide rail
Effect, avoid idler wheel and guide rail contraposition inaccuracy or deviate the mobile situation of guide rail.
Further, the driving device includes driving motor, the first speed reducer and transmission shaft, the driving motor and
First speed reducer is mounted on the rack by a motor mount, and the driving motor is passed by a magnet fluid sealing
Moving part connection setting drives the feeding to fill in the intracorporal transmission shaft of the seal chamber, the transmission shaft by connection component
It sets and is moved in the seal cavity.
Further, the connection component is set as being set to the driving gear of seal cavity and is set to feed device
Rack gear, the transmission shaft connect the driving gear by an one-way clutch, and driving gear is engaged with the rack gear.
Further, driving gear described in driving gear described in one group is mounted on the bottom of the seal cavity, the biography
Moving axis connects a wherein driving gear by an one-way clutch, by driving gear described in one group of the drive of synchronous belt component
It rotates synchronously.
Further, it is provided in the opposite sides of the seal cavity described close for detecting the feed device arrival
Seal the position sensor of cavity work station.The position sensor can be infrared detector, close switch etc..
Further, the traversing platform assembly is arranged in the rack, and the traversing platform assembly includes traversing
Plate and the undertake rail being arranged on the traversing platen, the undertake rail and the pair of rollers of the feed device should match
It closes；The traversing platen is mounted on the rack the supplied materials station to form the feed device by one group of traversing guide rail slide block
With enter station；The traversing platen is in the entrance station, seal cavity import described in the undertake rail face, in institute
It states undertake rail side and is provided with driving device, the feed device is transported to by the seal cavity by the driving device
Interior work station.
Further, traversing motor is provided in the rack, the traversing motor drives institute by a ball wire bar pair
Traversing platen is stated to move back and forth on the supplied materials station and the entrance station.
Optionally, several postive stop baffles are provided on the traversing platen, the postive stop baffle is located at the feed device
Into the end of the traversing platen.
Further, the automatic-sealed door component includes braced frame and the sealing that is arranged in the braced frame
Door body, the braced frame are arranged in described seal cavity one end；Be equipped at the top of the braced frame door body mobile motor and
Second speed reducer, the sealing door body are mounted on ball wire bar pair by a door body bracket, and second speed reducer drives institute
Stating ball wire bar pair moves up and down the sealing door body in the braced frame, realizes the folding of the seal cavity.
Conceived based on same one side, another aspect of the present invention provides a kind of vacuum drying tunnel furnace body, and the vacuum is dry
Dry tunnel furnace body includes above-mentioned vacuum drying furnace body, and multiple vacuum drying furnace bodies are in turn connected to form vacuum drying tunnel
The automatic-sealed door component is arranged at vacuum drying tunnel furnace body both ends in furnace body, and institute is arranged in each seal cavity
State electrically to slotting attachment device, it is described vacuumize interface, driving device and guide rail, the feed device passes through the driving and fills
It sets, the into or out vacuum drying tunnel furnace body of the guide rail.
By adopting the above technical scheme, the opposite both ends of corresponding seal cavity are respectively arranged with automatic-sealed door component, pass through
Seal cavity is formed an independent seal cavity by automatic-sealed door component, passes through input nitrogen or pumping in seal cavity
Vacuum, by electrically connecting to slotting attachment device with controller, is realized and control cabinet under nitrogen protection or vacuum condition
Electrical and signal connecting communication, so as to install scheduled temperature condition pair by control heating board assembly and temperature sensor
Material in material bin carries out rapid draing processing.In addition, guide rail, driving device are provided in seal cavity, so as to reality
Existing feed device automatically enters or leaves seal cavity, realizes automation vacuum drying treatment.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is vacuum drying furnace body tomograph one of the invention；
Fig. 2 is vacuum drying furnace body main structure figure of the invention；
Fig. 3 is partial enlarged view at A in Fig. 2；
Fig. 4 is another vacuum drying furnace body main structure figure of the invention；
Fig. 5 is vacuum drying furnace body tomograph two of the invention；
Fig. 6 is traversing platform assembly tomograph of the invention；
Fig. 7 is traversing platform assembly three-dimensional elliptical structure figure of the invention；
Fig. 8 is driving device tomograph in vacuum drying furnace body of the invention；
Fig. 9 is feed device tomograph one in vacuum drying furnace body of the invention；
Figure 10 is feed device tomograph two in vacuum drying furnace body of the invention；
Figure 11 is automatic-sealed door component three-dimensional exploded structure chart of the invention；
In figure, 10- rack, 20- seal cavity, 21- guide rail, 22- nitrogen interface, 23- vacuumizes interface, and the position 24- passes
Sensor, 30- feed device, 40- driving device 41- driving motor, the first speed reducer of 42-, 43- motor mount, 44- magnetic fluid
Driving member is sealed, 45- transmission shaft, 46- one-way clutch, 47- driving gear, 48- synchronous belt component, 50- is electrically to slotting connection
Device, 51- is to slotting driving cylinder, 52- positioning and guiding component, 31- device frame, 32- heating board assembly, 33- rack gear, 34- control
Device processed, 35- water conservancy diversion storehouse, the poly- material portion 36-, 37- idler wheel, 38- directive wheel, 39- seal assembly, 310- air hole；60- automatic-sealed
Door component, 61- braced frame, 62- door body mobile motor, the second speed reducer of 63-, 64- ball wire bar pair, 65- seal door body,
66- door body bracket, 67- sealing panel；The traversing platform assembly of 70-, 71- undertake rail, 72- postive stop baffle, the traversing guide rail of 73- are sliding
Block, 74- ball wire bar pair, the traversing motor of 75-.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
Embodiment 1
As shown in Figs. 1-5, the embodiment of the invention provides a kind of vacuum drying furnace body, including rack 10 and it is mounted on institute
The seal cavity 20 in rack 10 is stated, the seal cavity 20 connects external vacuum pump group by vacuumizing interface 23, described close
There is electrically to slotting attachment device 50 sealed set on envelope cavity 20；It further include the automatic-sealed for sealing the seal cavity 20
Door component, for transmitting the feed device 30 of material from the into or out seal cavity of the automatic-sealed door component
20, it is described electrically to slotting attachment device 50 when the feed device 30 is moved to the work station in the seal cavity 20
With the feed device 30 to slotting connecting plate corresponding matching.
In embodiments of the present invention, 20 side of seal cavity is provided with the nitrogen interface 22 for inputting nitrogen, institute
The input terminal for stating nitrogen interface 22 connects external source nitrogen, and the output end of the nitrogen interface 22 inputs low into seal cavity 20
Warm nitrogen.
It in embodiments of the present invention, further include for limiting the positioning mechanism cooperated, the positioning mechanism includes setting respectively
The guide rail and idler wheel being placed between the bottom of the seal cavity 20 and the bottom of the feed device 30；The seal cavity 20
It is inside additionally provided with driving device 40, when the feed device 30 is moved in the seal cavity 20, the driving device 40
The feed device 30 is driven to move in the seal cavity 20.
In embodiments of the present invention, 20 inside bottom of seal cavity be arranged one group described in guide rail 21, it is corresponding described in lead
Multiple idler wheels 37 are arranged in the bottom of the feed device 30 in rail 21, are provided with and lead in each 37 side of idler wheel
To wheel 38, the rotation axis of the directive wheel 38 and the idler wheel 37 is mutually perpendicular to, the side of the directive wheel 38 and the guide rail 21
Surface engagement.Idler wheel 37 rotates operation on guide rail 21, and feed device 30 fits into sealing by idler wheel 37 and guide rail 21
In cavity 20, passes through the effect of directive wheel 38 in the opposed inside surface of one group of guide rail 21, avoid idler wheel 37 and guide rail 21 is right
Position inaccuracy deviates the mobile situation of guide rail 21.
As shown in Figure 6,7, the traversing platform assembly 70 is arranged in the rack 10, and the traversing platform assembly 70 wraps
The undertake rail 71 for including traversing platen and being arranged on the traversing platen, the undertake rail 71 and the feed device 30
Idler wheel corresponding matching；The traversing platen is mounted in the rack 10 described in formation by one group of traversing guide rail slide block 73 and is sent
Expect the supplied materials station of device 30 and enters station；The traversing platen is in the entrance station, 71 face of undertake rail
20 import of seal cavity is provided with driving device 40 in 71 side of undertake rail, will by the driving device 40
The feed device 30 is transported to the work station in the seal cavity 20.
In embodiments of the present invention, traversing motor 75 is provided in the rack 10, the traversing motor 75 passes through a rolling
The 74 driving traversing platen of ballscrew pair moves back and forth on the supplied materials station and the entrance station.
Optionally, several postive stop baffles 72 are provided on the traversing platen, the postive stop baffle 72 is located at the feeding
Device 30 enters the end of the traversing platen.
As shown in figure 8, the driving device 40 includes driving motor 41, the first speed reducer 42 and transmission shaft 45, it is described
Driving motor 41 and first speed reducer 42 are mounted in the rack 10 by a motor mount 43, the driving motor
41 connect the transmission shaft 45 being arranged in the seal cavity 20, the transmission shaft by a magnetic fluid seal driving part 44
45 drive the feed device 30 to move in the seal cavity 20 by connection component.
In embodiments of the present invention, the connection component is driving gear 47 and rack gear, and the transmission shaft 45 is single by one
The driving gear 47 is connected to clutch 46, the tooth is arranged on the feed device 30 in the corresponding driving gear 47
Item.
Optionally, the corresponding rack gear be provided with one group described in driving gear 47, described in the driving gear 47 is mounted on
The bottom of seal cavity 20, the transmission shaft 45 connect a wherein driving gear 47 by an one-way clutch 46, pass through
Synchronous belt component 48 drives gear 47 to rotate synchronously described in driving one group.
In embodiments of the present invention, it is provided in the opposite sides of the seal cavity 20 for detecting the feed device
30 reach the position sensor 24 of the seal cavity predeterminable area, which can be infrared detector, approaches
Switch etc..
As shown in figure 11, the automatic-sealed door component 60 includes braced frame 61 and is arranged in the braced frame 61
Interior sealing door body 65, the braced frame 61 are arranged in described 20 one end of seal cavity；It is installed at the top of the braced frame 61
There are door body mobile motor 62 and the second speed reducer 63, the sealing door body 65 is mounted on ball wire bar pair by a door body bracket 66
On 64, second speed reducer 63 drives the ball wire bar pair 65 to seal door body 65 in the braced frame 61 up and down
It is mobile, to realize the folding of seal cavity 20.
Wherein, the surface of braced frame 61 is additionally provided with sealing panel 67, so that sealing space is formed in braced frame 61,
Sealing door body 65 moves up and down operation in sealing space.
As shown in Figures 9 and 10, the feed device 30 includes device frame 31, is provided with object in described device frame 31
The side wall of feed bin, the corresponding material bin is provided with heating board assembly 32, is additionally provided with temperature sensor in the material bin,
The heating board group 32 and the temperature sensor are connect with a controller 34, and the controller 34 is arranged by mounting base
On described pair of slotting connecting plate.
In embodiments of the present invention, it is described electrically to slotting attachment device 50 be sealingly mounted at 20 side of seal cavity or
Person bottom, described includes electrically to slotting driving cylinder 51 and positioning and guiding component 52, the positioning and guiding to slotting attachment device 50
The setting of component 52 inserts driving cylinder 51 for described pair and pushes the electrical connection plate to the feed device 30 on electrical connection plate
It is mobile to slotting connecting plate.
Specifically, after feed device 30 enters seal cavity, by the heating board assembly 32 on feed device to sending
Material in material device 30 is heated, and realizes the evenly drying to material in feed device 30, meanwhile, heating method is direct
Contact, so as to reduce drying time, shortens the length of whole seal cavity.
Optionally, the air hole 310 for excluding material moisture in described device frame 31 is equipped on device frame 31,
The air hole 310 is equipped with sieve (not marking in figure).
Optionally, the heating board assembly 32 is several heating plates, and the heating plate is arranged outside described device frame 31
On surface.Specifically, heating plate is four pieces, it is arranged on 31 4 side walls of device frame, when needing to heat, directly by adding
Hot plate is heated, and is dried, is directly heated to the material in device frame 31, and drying effect is good, and the time is short.
Optionally, a poly- material portion 36 is formed on 31 bottom surface of described device frame.
Specifically, the poly- material portion 36 is by the first equicrural ladder plate, the second equicrural ladder plate, third equicrural ladder plate,
Four equicrural ladder plates and rectangular slab are constituted；The upper bottom edge of first equicrural ladder plate, the upper bottom edge of the second equicrural ladder plate,
The upper bottom edge of three equicrural ladder plates and the upper bottom edge of the 4th equicrural ladder plate head and the tail are sequentially connected, first equicrural ladder plate
Bottom, the bottom of the second equicrural ladder plate, the bottom of third equicrural ladder plate and the 4th equicrural ladder plate bottom
Head and the tail be sequentially connected, the four edges of the rectangular slab respectively with the upper bottom edge of first equicrural ladder plate, the second isosceles trapezoid
The upper bottom edge of the upper bottom edge of plate, the upper bottom edge of third equicrural ladder plate and the 4th equicrural ladder plate coincides.
Specifically, designing poly- material portion 36 on 31 bottom surface of device frame, poly- material portion 36 can also be the knot of some tapers
Structure can play the role of certain poly- material.When blanking, feeder pipe is inserted into poly- material portion 36, in suction, first by poly- material
The material in portion 360 siphons away, and after siphoning away, under the action of poly- material portion 36, other materials will be gathered to feeder pipe, under being convenient for
Material.
Optionally, the opening is equipped with the seal assembly 39 that material flies out in avoiding device frame 31.
Specifically, the seal assembly 39 includes being arranged over said opening, with the sealing ring for being open and matching；If
It sets over said opening, is matched with the sealing ring, by the sealing cover of the opening sealing；It is arranged outside the sealing cover,
The sealing cover housing matched with the sealing cover；Both it is arranged between the sealing cover and the sealing cover housing, for
Between generate interaction force spring；And be arranged in the open circumferential, for what is be mutually clamped with the sealing cover housing
Sealing buckle；The sealing cover upper surface is equipped with spring mounting post, and the spring pocket is described in the spring mounting post
Sealing cover housing is equipped with the limit hole matched with the spring mounting post.
Optionally, it is equipped on bottom surface for reducing several idler wheels to rub between described device frame 31 and seal cavity
37.Specifically, friction between the two is reduced for the ease of the movement between feed device 30 and seal cavity 20, in poly- material
Mounting base is set outside portion 36, meanwhile, rack gear is fixedly mounted on mounting base bottom surface, also designed in mounting base four with it is close
The idler wheel 37 for sealing cavity joint will be between carrier loader and seal cavity when driving device driving carrier loader movement
Sliding friction is transformed into rolling friction by idler wheel 37, to facilitate the movement of carrier loader.
Embodiment 2
The embodiment of the invention also provides a kind of vacuum drying tunnel furnace body, the vacuum drying tunnel furnace body includes implementing
Vacuum drying furnace body in example 1, multiple vacuum drying furnace bodies are in turn connected to form vacuum drying tunnel furnace body, described true
The automatic-sealed door component is arranged in empty drying alley furnace body both ends, and each seal cavity setting is described electrically to slotting connection
Device, it is described vacuumize interface, driving device and guide rail, the feed device passes through the driving device, the guide rail enters
Or leave vacuum drying tunnel furnace body.
By adopting the above technical scheme, the opposite both ends of corresponding seal cavity are respectively arranged with automatic-sealed door component, pass through
Seal cavity is formed an independent seal cavity by automatic-sealed door component, passes through input nitrogen or pumping in seal cavity
Vacuum, by electrically connecting to slotting attachment device with controller, is realized and control cabinet under nitrogen protection or vacuum condition
Electrical and signal connecting communication, so as to install scheduled temperature condition pair by control heating board assembly and temperature sensor
Material in material bin carries out rapid draing processing.In addition, guide rail, driving device are provided in seal cavity, so as to reality
Existing feed device automatically enters or leaves seal cavity, realizes automation vacuum drying treatment.
In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
In the description of the invention patent, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction ", " row ", " column " is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of description the invention patent and simplify description, rather than indication or suggestion institute
The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this hair
The novel limitation of bright patent.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the invention patent, the meaning of " plurality " is at least two, such as two
It is a, three etc., unless otherwise specifically defined.
In patent of invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
Calmly ", the terms such as " connected " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, concrete meaning of the above-mentioned term in the invention patent can be understood as the case may be.
In the invention patent unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down "
It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.Moreover, first is special
Sign can be fisrt feature above the second feature " above ", " above " and " above " and be directly above or diagonally above the second feature, or only
Indicate that first feature horizontal height is higher than second feature.Fisrt feature under the second feature " below ", " below " and " below " can be with
It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
Claims (10)
1. a kind of vacuum drying furnace body, which is characterized in that the vacuum drying furnace body includes rack and is mounted on the rack
On seal cavity, the seal cavity connects external vacuum pump group by vacuumizing interface, and the seal cavity is provided with electricity
Gas is to slotting attachment device；It further include the automatic-sealed door component for sealing the seal cavity, for transmitting the feeding of material
Device is from the into or out seal cavity of the automatic-sealed door component, when the feed device is moved to the sealing
It is described electrically to slotting attachment device and the feed device to slotting connecting plate corresponding matching when the intracorporal work station of chamber；Institute
State the driving device being provided in seal cavity for moving the feed device in the seal cavity；Described in correspondence
The import of seal cavity is provided with traversing platform assembly by the rack, and the traversing platform assembly is for filling the feeding
It sets and moves laterally to the seal cavity import, and the feed device is transported to the intracorporal work station of the seal chamber.
2. vacuum drying furnace body according to claim 1, which is characterized in that further include the localization machine for limiting cooperation
Structure, the positioning mechanism include the guide rail being respectively arranged between the bottom of the seal cavity and the bottom of the feed device
And idler wheel；It is additionally provided with driving device in the seal cavity, when the feed device is moved in the seal cavity, institute
Stating driving device drives the feed device to move in the seal cavity.
3. vacuum drying furnace body according to claim 2, which is characterized in that the seal cavity inside bottom is arranged one group
The guide rail, multiple idler wheels are arranged in the bottom of the feed device in the corresponding guide rail, in each idler wheel
Side is provided with directive wheel, and the rotation axis of the directive wheel and the idler wheel is mutually perpendicular to, the directive wheel and the guide rail
Side surface cooperation.
4. vacuum drying furnace body according to claim 3, which is characterized in that the driving device includes driving motor,
One speed reducer and transmission shaft, the driving motor and first speed reducer are mounted on the rack by a motor mount
On, the driving motor is arranged by magnetic fluid seal driving part connection in the intracorporal transmission shaft of the seal chamber, institute
It states transmission shaft and drives the feed device to move in the seal cavity by connection component.
5. vacuum drying furnace body according to claim 4, which is characterized in that the connection component is set as being set to sealing
The driving gear of cavity and the rack gear for being set to feed device, the transmission shaft connect the sliding tooth by an one-way clutch
Wheel, driving gear are engaged with the rack gear.
6. vacuum drying furnace body according to claim 1, which is characterized in that be arranged in the opposite sides of the seal cavity
There is the position sensor that the seal cavity work station is reached for detecting the feed device.
7. vacuum drying furnace body according to claim 1, which is characterized in that the automatic-sealed door component includes support frame
Frame and the sealing door body being arranged in the braced frame, the braced frame are arranged in described seal cavity one end；It is described
Door body mobile motor and the second speed reducer are installed at the top of braced frame, the sealing door body is mounted on rolling by a door body bracket
In ballscrew pair, second speed reducer drive the ball wire bar pair make the sealing door body in the braced frame on
Lower movement, realizes the folding of the seal cavity.
8. vacuum drying furnace body according to claim 1, which is characterized in that the traversing platform assembly is arranged in the machine
On frame, the traversing platform assembly includes traversing platen and the undertake rail that is arranged on the traversing platen, the undertaking
The idler wheel corresponding matching of guide rail and the feed device；The traversing platen is mounted on the machine by one group of traversing guide rail slide block
The supplied materials station of the feed device is formed on frame and enters station；The traversing platen is described to hold in the entrance station
Seal cavity import described in guide rail face is connect, the undertake rail side is provided with driving device, passes through the driving device
The feed device is transported to the intracorporal work station of the seal chamber.
9. vacuum drying furnace body according to claim 8, which is characterized in that be provided with traversing motor, institute in the rack
It states traversing motor and drives the traversing platen reciprocal on the supplied materials station and the entrance station by a ball wire bar pair
It is mobile.
10. a kind of vacuum drying tunnel furnace body, it is characterised in that: the vacuum drying tunnel furnace body includes such as claim 1-9
The vacuum drying furnace body, multiple vacuum drying furnace bodies are in turn connected to form vacuum drying tunnel furnace body, described true
The automatic-sealed door component is arranged in empty drying alley furnace body both ends, and each seal cavity setting is described electrically to slotting connection
Device, it is described vacuumize interface, driving device and guide rail, the feed device passes through the driving device, the guide rail enters
Or leave vacuum drying tunnel furnace body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352006.5U CN208907730U (en) | 2018-08-21 | 2018-08-21 | A kind of vacuum drying furnace body and vacuum drying tunnel furnace body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352006.5U CN208907730U (en) | 2018-08-21 | 2018-08-21 | A kind of vacuum drying furnace body and vacuum drying tunnel furnace body |
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| Publication Number | Publication Date |
|---|---|
| CN208907730U true CN208907730U (en) | 2019-05-28 |
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| CN201821352006.5U Active CN208907730U (en) | 2018-08-21 | 2018-08-21 | A kind of vacuum drying furnace body and vacuum drying tunnel furnace body |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140980A (en) * | 2018-08-21 | 2019-01-04 | 深圳市鹰慧科技有限公司 | A kind of vacuum drying furnace body and vacuum drying tunnel furnace body |
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2018
- 2018-08-21 CN CN201821352006.5U patent/CN208907730U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140980A (en) * | 2018-08-21 | 2019-01-04 | 深圳市鹰慧科技有限公司 | A kind of vacuum drying furnace body and vacuum drying tunnel furnace body |
| CN109140980B (en) * | 2018-08-21 | 2024-03-22 | 广东坤川实业有限公司 | Vacuum drying furnace body and vacuum drying tunnel furnace body |
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Effective date of registration: 20190904 Address after: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A (located in Shenzhen Qianhai business secretary Co. Ltd.) Patentee after: Guangdong Kunchuan Industrial Co., Ltd. Address before: 518101 Huafeng Yuan Business Building, 45 Xin'an Street, Baoan District, Shenzhen City, Guangdong Province 728-02 Patentee before: Shenzhen Eagle Technology Co., Ltd. |
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