CN108458563B - Movable drying device - Google Patents
Movable drying device Download PDFInfo
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- CN108458563B CN108458563B CN201810509522.2A CN201810509522A CN108458563B CN 108458563 B CN108458563 B CN 108458563B CN 201810509522 A CN201810509522 A CN 201810509522A CN 108458563 B CN108458563 B CN 108458563B
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- movable
- support
- drying box
- fixed
- frame
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention provides a mobile drying device, which comprises more than two mobile devices which are connected in sequence and have the function of vacuum baking a mobile monomer drying box, wherein each mobile device comprises a fixed support frame and a mobile mechanism for transferring the mobile monomer drying box from the previous vacuum baking station to the next vacuum baking station, each mobile monomer drying box comprises a drying box body in which a battery clamp is placed and a sealing cover body for sealing an opening above the drying box body, each mobile device comprises at least one vacuum baking station, each vacuum baking station is provided with a group of conductive probe mechanisms and vacuum butt joint devices corresponding to the mobile monomer drying box, and the conductive probe mechanisms, the vacuum butt joint devices and the mobile mechanisms are all arranged on the fixed support frame. Compared with the traditional hot air circulation type tunnel line, the time for vacuumizing, heating and baking the load-transferring type drying device is greatly shortened, the production efficiency is favorably improved, the productivity is improved, and the product competitiveness is improved.
Description
Technical Field
The invention relates to the field of lithium battery processing equipment, in particular to a movable type drying device.
Background
At present, conventional lithium cell toasts the line in the trade and all adopts the battery to put into battery anchor clamps, then carry out the drying and toast in transporting tunnel line with battery anchor clamps through handling system, the volume of vacuum cavity makes the preparation degree of difficulty increase more, the cost is increased, to the transmission gear drive that generally uses in the conventional tunnel line, the maintenance rate height appears easily, because use the push-pull valve sealed between cavity and the cavity, make the maintenance not in the aspect of, to the link between the probe more difficult, appear easily linking harmfully scheduling problem, and manufacturing cost is higher moreover.
In view of the above problems, the present inventors have conducted studies and developed the present invention.
Disclosure of Invention
Aiming at the technical problems, the invention provides a transfer type drying device which is formed by more than two transfer devices which are sequentially connected and have the function of vacuum baking a movable monomer drying box, wherein the movable monomer drying box has small volume, and the time for vacuumizing, heating and baking is greatly shortened compared with the time for the traditional hot air circulation type tunnel line, thereby being beneficial to improving the production efficiency and improving the productivity; the temperature uniformity is good, the consistency of the baked battery is better, and the performance of the battery is improved, so that the product competitiveness is improved; in addition, metal dust cannot be generated in the baking process to pollute the battery, so that the excellent rate and the qualified rate of products can be further improved; if the transfer device breaks down, the transfer device can be pulled out from the side edge at any time for maintenance, so that the energy consumption is lower, and the transfer device is more environment-friendly.
In order to achieve the purpose, the invention adopts the following technical scheme:
a shifting type drying device comprises more than two shifting devices which are connected in sequence and have the function of vacuum baking of a movable monomer drying box, wherein each shifting device comprises a fixed support frame and a shifting mechanism used for conveying the movable monomer drying box from the previous vacuum baking station to the next vacuum baking station; the portable monomer drying cabinet includes inside places battery anchor clamps's drying cabinet and is used for sealed drying cabinet top open-ended sealed lid, every moves and carries the device to include at least one vacuum baking station, and every vacuum baking station sets up a set of electrically conductive probe mechanism and the vacuum interfacing apparatus that corresponds with portable monomer drying cabinet, electrically conductive probe mechanism, vacuum interfacing apparatus, move and carry the mechanism and all locate on the fixed bolster.
Furthermore, the fixed support frame comprises a support bottom plate, support side plates perpendicular to the two sides of the fixed support bottom plate, and two box support frames symmetrically arranged on the two sides of the support bottom plate and used for bearing the movable monomer drying box, the box support frames are fixed between the support bottom plate and the support side plates, the conductive probe mechanism is fixed on the support side plate on one side, the vacuum butt joint device is fixed on the support side plate on the other side, and the transfer mechanism is fixed on the support bottom plate between the two box support frames.
Further, the moving and carrying mechanism comprises a movable support frame, a cam jacking device, a screw rod transmission device and a movable support plate, the cam jacking device is fixed on the movable support plate in a central symmetry manner, the screw rod transmission device is fixed on the support bottom plate, the cam jacking device drives the movable support frame to move upwards and lift the movable single drying box on the fixed support frame, and when the movable support frame lifts the movable single drying box, the screw rod transmission device drives the movable support frame to move forwards horizontally and place the movable single drying box on the box body support frame of the next vacuum baking station.
Furthermore, the movable support frame is a two-layer square tube support, and comprises an upper layer frame, a lower layer frame and support rods for connecting and fixing the upper layer frame and the lower layer frame, wherein the upper layer frame and the lower layer frame respectively comprise a plurality of support cross beams which are symmetrically arranged in the front-back direction and two edge beams which are connected with the support cross beams, and the upper layer frame also comprises two groups of guide wheels which are symmetrically arranged in the center; cam jacking device is including fixing two eccentric wheel supporting seats on the backup pad that moves about, setting up eccentric wheel, the eccentric wheel transmission shaft and the drive of two eccentric wheels of both ends fixed connection on the eccentric wheel supporting seat the rotatory transmission motor of eccentric wheel transmission shaft, eccentric wheel transmission shaft both ends are fixed on the eccentric wheel supporting seat, two eccentric wheels are tangent with two sets of leading wheels on the movable support frame respectively, rotate reciprocating of in-process realization movable support frame at the eccentric wheel.
Further, lead screw drive includes motor, lead screw pair, connecting piece, horizontal linear guide, and the lead screw of lead screw pair is connected with the output of motor, the lead screw cover in the lead screw pair with connecting piece fixed connection just drives the connecting piece removes along the horizontal direction, the horizontal migration that movable support frame was realized to movable support board and connecting piece fixed connection just with horizontal linear guide sliding connection.
Furthermore, the movable support frame bilateral symmetry sets up direction strutting arrangement, set up fixed post on the supporting baseplate, direction strutting arrangement is including fixing the linear rail of the boundary beam lateral part of movable support frame and vertically fixing the linear guide slider on the fixed post of supporting baseplate.
Furthermore, every group leading wheel includes two, two leading wheels all with the tangent two crossbeams that are fixed in upper frame in below eccentric wheel between, lower floor's frame symmetry is equipped with the position of dodging of eccentric wheel and makes the eccentric wheel be located between upper frame and the lower floor's frame.
The technical scheme has the following technical effects:
1. compared with the traditional hot air circulation type tunnel line, the transfer type drying device has the advantages that the drying time is short, generally 1-2 hours are short, the production efficiency is better improved, and the productivity is improved;
2. the space of the movable monomer drying box is far smaller than that of the traditional drying box, the temperature uniformity of the space is good, the temperature uniformity is +/-2 ℃, the consistency of the baked battery is better, the battery performance can be improved by 21.3% through testing, and the product competitiveness is improved;
3. the movable monomer drying box is adopted to replace the traditional hot air circulation type tunnel line to transmit in the cavity of the tunnel furnace, so that metal dust cannot be generated to pollute the battery, and the excellent rate and the qualified rate of products can be further improved;
4. more than two transfer devices which are sequentially connected and have the function of vacuumizing and drying the movable monomer drying box are adopted, so that if a fault occurs, the movable monomer drying box can be pulled out from the side edge at any time for maintenance, quick replacement of wearing parts can be realized, and the capacity is not influenced;
5. compared with the traditional hot air circulation type tunnel line, the hot air circulation type tunnel line is lower in energy consumption, more environment-friendly and longer in service time, and the economic benefit brought by the reduction of the energy consumption is more obvious;
6. the whole structure is modularized, the disassembly, the assembly, the transportation and the debugging are convenient and quick, and the manufacturing cost and the debugging period are saved;
drawings
FIG. 1 is a schematic structural diagram of a portable drying device according to the present invention;
FIG. 2 is a schematic structural view of the fixing support frame of the present invention;
FIG. 3 is a schematic structural diagram of a transfer mechanism according to the present invention;
FIG. 4 is a schematic view of another angle of the transfer mechanism of the present invention;
FIG. 5 is a schematic structural diagram of a cam lifting device according to the present invention;
FIG. 6 is a schematic view of the structure of the mobile monomer drying oven of the present invention;
in the figure: a movable monomer drying box-10; a sealing cover body-101; a transfer device-1; a fixed support frame-2; a support floor-21; a support side plate-22; a box body support frame-23; a transfer mechanism-3; a movable support frame-31; a guide wheel-311; a cam jacking device-32; eccentric wheel supporting seat-321; an eccentric wheel-322; eccentric wheel drive shaft-323; screw drive-33; a movable support plate-34; a guide support means-35; a fixed upright-351; -352 of a wire track; a linear guide slider-353; a conductive probe mechanism-4; vacuum docking device-5.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
With reference to fig. 1-6, the present invention provides a transfer type drying device, which comprises more than two transfer devices 1 connected in sequence and having a vacuum baking function for a movable monomer drying box 10, wherein each transfer device 1 comprises a fixed support frame 2 and a transfer mechanism 3 for transferring the movable monomer drying box 10 from a previous vacuum baking station to a next vacuum baking station; the movable single drying box 10 comprises a drying box body in which a battery baking clamp is placed and a sealing cover body 101 used for sealing an opening above the drying box body, the sealing cover body 101 is in sealing connection with the drying box body through a sealing washer and self gravity, and a vacuumizing interface assembly and a conductive contact assembly are arranged on the side part of the movable single drying box 10; each transfer device 1 comprises four vacuum baking stations, each transfer device 1 comprises an upper layer and a lower layer, and each vacuum baking station is provided with a group of conductive probe mechanisms 4 and vacuum butting devices 5 corresponding to the movable monomer drying box 10; the fixed support frame 2 comprises a support bottom plate 21, support side plates 22 perpendicular to the two sides of the fixed support bottom plate and two box support frames 23 symmetrically arranged on the two sides of the support bottom plate and used for bearing the movable monomer drying box 10, the box support frames 23 are fixed between the support bottom plate 21 and the support side plates 22, the conductive probe mechanism 4 is fixed on the support side plates 22 on one side, the vacuum butt joint device 5 is fixed on the support side plates 22 on the other side, and the transfer mechanism 3 is fixed on the support bottom plate 21 between the two box support frames 23.
In this embodiment, as shown in fig. 3, the transfer mechanism 3 includes a movable support frame 31, a cam jacking device 32, a screw rod transmission device 33 and a movable support plate 34, the cam jacking device 32 is fixed on the movable support plate 34 in a central symmetry manner, the screw rod transmission device 33 is fixed on the support bottom plate 21, the cam jacking device 32 drives the movable support frame 31 to move up and lift the movable single drying box 10 on the fixed support frame 2, when the movable support frame 31 lifts the movable single drying box 10, the screw rod transmission device 33 drives the movable support frame 31 to move horizontally forward and place the movable single drying box 10 on the box support frame 23 of the next vacuum baking station, the transfer mechanism 3 is exquisite in structure, the main structure adopts a square support, the cost is low, and the technology is mature. In this embodiment, as shown in fig. 3 and 4, the movable support frame 31 is a two-layer square tube support, the movable support frame 31 includes an upper frame, a lower frame and a support rod connecting and fixing the upper frame and the lower frame, the upper frame, the lower frame includes a plurality of support beams symmetrically arranged in front and back and two edge beams connecting the support beams, the upper frame further includes two sets of guide wheels 311 symmetrically arranged in the center, each set of guide wheels 311 includes two guide wheels, two guide wheels 311 are fixed between two beams of the upper frame tangent to the eccentric wheel 322 below, the lower frame is symmetrically provided with an avoidance position of the eccentric wheel so that the eccentric wheel is located between the upper frame and the lower frame.
In this embodiment, as shown in fig. 5, the cam lifting device 32 includes two eccentric wheel supporting seats 321 fixed on the movable supporting plate 34, an eccentric wheel 322 disposed on the eccentric wheel supporting seat 321, an eccentric wheel transmission shaft 323 having two ends fixedly connected to the two eccentric wheels 322, and a transmission motor driving the eccentric wheel transmission shaft 323 to rotate, wherein two ends of the eccentric wheel transmission shaft 323 are fixed on the eccentric wheel supporting seats 321, the two eccentric wheels 322 are respectively tangent to two sets of guide wheels 311 on the movable supporting frame 31, and the movable supporting frame 31 moves up and down during the rotation of the eccentric wheels 322.
In this embodiment, the screw transmission device 33 includes a motor, a screw pair, a connecting member, and a horizontal linear guide, a screw of the screw pair is connected to an output end of the motor, a screw sleeve of the screw pair is fixedly connected to the connecting member and drives the connecting member to move in a horizontal direction, and the movable support plate 34 is fixedly connected to the connecting member and slidably connected to the horizontal linear guide to realize horizontal movement of the movable support frame 31. Preferably, the guide supporting devices 35 are symmetrically arranged on both sides of the movable supporting frame 31, the fixed upright posts 351 are arranged on the movable supporting plate 34, the guide supporting devices 35 comprise linear rails 352 fixed on the side portions of the edge beams of the movable supporting frame and linear guide rail sliders 353 vertically fixed on the fixed upright posts 351 of the supporting base plate, when the cam jacking device 32 drives the movable supporting frame 31 to move up and down, the linear rails 352 on the side portions of the edge beams of the movable supporting frame 31 move up and down relative to the linear guide rail sliders 353 on the fixed upright posts 351, and the movement stability and durability of the movable supporting frame 31 are enhanced.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The movable carrying type drying device is characterized by comprising more than two movable carrying devices which are connected in sequence, wherein the movable carrying devices have the function of vacuum baking of the movable monomer drying box and comprise fixed supporting frames and a movable carrying mechanism for conveying the movable monomer drying box from the previous vacuum baking station to the next vacuum baking station; the movable monomer drying box comprises a drying box body in which a battery clamp is placed and a sealing cover body used for sealing an opening above the drying box body, the movable monomer drying box is in sealing connection with the drying box body through a sealing washer and self gravity, and a vacuumizing interface assembly and a conductive contact assembly are arranged on the side part of the movable monomer drying box; each transfer device comprises at least one vacuum baking station, each vacuum baking station is provided with a group of conductive probe mechanisms and vacuum butt-joint devices corresponding to the movable monomer drying box, and the conductive probe mechanisms, the vacuum butt-joint devices and the transfer mechanisms are all arranged on the fixed support frame;
the fixed support frame comprises a support bottom plate, support side plates perpendicular to two sides of the fixed support bottom plate and two box body support frames symmetrically arranged at two side parts of the support bottom plate and used for bearing the movable monomer drying box, the box body support frames are fixed between the support bottom plate and the support side plates, the conductive probe mechanism is fixed on the support side plate at one side, the vacuum butt joint device is fixed on the support side plate at the other side, and the transfer mechanism is fixed on the support bottom plate between the two box body support frames;
the moving and carrying mechanism comprises a movable support frame, a cam jacking device, a lead screw transmission device and a movable support plate, wherein the cam jacking device is fixed on the movable support plate in a central symmetry manner, the lead screw transmission device is fixed on a support bottom plate, the cam jacking device drives the movable support frame to move upwards and lift the movable monomer drying box on the box body support frame, and when the movable support frame lifts the movable monomer drying box, the lead screw transmission device drives the movable support frame to move forwards horizontally and place the movable monomer drying box on the box body support frame of the next vacuum baking station;
the screw rod transmission device comprises a motor, a screw rod pair, a connecting piece and a horizontal linear guide rail, a screw rod of the screw rod pair is connected with the output end of the motor, a screw rod sleeve in the screw rod pair is fixedly connected with the connecting piece and drives the connecting piece to move along the horizontal direction, and a movable support plate is fixedly connected with the connecting piece and is connected with the horizontal linear guide rail in a sliding mode to achieve horizontal movement of the movable support frame.
2. The transfer type drying device according to claim 1, wherein the movable support frame is a two-layer square tube support, the movable support frame comprises an upper layer frame, a lower layer frame and a support rod for connecting and fixing the upper layer frame and the lower layer frame, the upper layer frame and the lower layer frame each comprise a plurality of support beams symmetrically arranged in front and back and two edge beams connected with the support beams, and the upper layer frame further comprises two sets of guide wheels symmetrically arranged in the center; cam jacking device is including fixing two eccentric wheel supporting seats on the backup pad that moves about, setting up eccentric wheel, the eccentric wheel transmission shaft and the drive of two eccentric wheels of both ends fixed connection on the eccentric wheel supporting seat the rotatory transmission motor of eccentric wheel transmission shaft, eccentric wheel transmission shaft both ends are fixed on the eccentric wheel supporting seat, two eccentric wheels are tangent with two sets of leading wheels on the movable support frame respectively, rotate reciprocating of in-process realization movable support frame at the eccentric wheel.
3. The portable drying device according to claim 2, wherein the movable support frame is symmetrically provided with guiding support devices on both sides, the movable support frame is provided with a fixed upright post, and the guiding support devices comprise a linear rail fixed on the side of the edge beam of the movable support frame and a linear guide rail slide block vertically fixed on the fixed upright post.
4. A transfer-type drying device according to claim 3, wherein each set of guide wheels comprises two guide wheels, each guide wheel is tangent with a lower eccentric wheel and fixed between two beams of the upper frame, the lower frame is symmetrically provided with an avoidance position of the eccentric wheel so that the eccentric wheel is positioned between the upper frame and the lower frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810509522.2A CN108458563B (en) | 2018-05-24 | 2018-05-24 | Movable drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810509522.2A CN108458563B (en) | 2018-05-24 | 2018-05-24 | Movable drying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108458563A CN108458563A (en) | 2018-08-28 |
| CN108458563B true CN108458563B (en) | 2021-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810509522.2A Active CN108458563B (en) | 2018-05-24 | 2018-05-24 | Movable drying device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220370B (en) * | 2019-06-26 | 2023-11-17 | 东莞市德瑞精密设备有限公司 | Goods shelf type lithium battery baking equipment |
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| CN203143661U (en) * | 2013-03-20 | 2013-08-21 | 承德华远自动化设备有限公司 | Conveyor with transversely-shifting and lifting functions |
| CN105270852A (en) * | 2015-09-15 | 2016-01-27 | 中国建材国际工程集团有限公司 | Non-contact glass plate position correcting system |
| CN205855317U (en) * | 2016-06-02 | 2017-01-04 | 深圳市江航智能装备有限公司 | A kind of jacking transferring mechanism of pipeline |
| CN206720275U (en) * | 2017-04-14 | 2017-12-08 | 上海和进物流机械有限公司 | Cam lifting body |
| CN107917581A (en) * | 2017-10-10 | 2018-04-17 | 深圳市鹏翔运达机械科技有限公司 | Mobile vacuum drying production line |
| CN208520128U (en) * | 2018-05-24 | 2019-02-19 | 深圳市鹏翔运达机械科技有限公司 | Transfer formula drying device |
-
2018
- 2018-05-24 CN CN201810509522.2A patent/CN108458563B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203143661U (en) * | 2013-03-20 | 2013-08-21 | 承德华远自动化设备有限公司 | Conveyor with transversely-shifting and lifting functions |
| CN105270852A (en) * | 2015-09-15 | 2016-01-27 | 中国建材国际工程集团有限公司 | Non-contact glass plate position correcting system |
| CN205855317U (en) * | 2016-06-02 | 2017-01-04 | 深圳市江航智能装备有限公司 | A kind of jacking transferring mechanism of pipeline |
| CN206720275U (en) * | 2017-04-14 | 2017-12-08 | 上海和进物流机械有限公司 | Cam lifting body |
| CN107917581A (en) * | 2017-10-10 | 2018-04-17 | 深圳市鹏翔运达机械科技有限公司 | Mobile vacuum drying production line |
| CN208520128U (en) * | 2018-05-24 | 2019-02-19 | 深圳市鹏翔运达机械科技有限公司 | Transfer formula drying device |
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| CN108458563A (en) | 2018-08-28 |
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