CN209049630U - A kind of lithium battery processing coating drying unit - Google Patents

Abstract

The utility model discloses a kind of lithium batteries to process with coating drying unit, including plate, heating cylinder, paint roller, rotating roller, slurry collecting funnel, stirring blade, graduated scale, first guide roller, second guide roller, mounting hole, first rotary electric machine, second rotary electric machine, square through-hole, support rod, heating sheet, copper sheet, first straight-bar, first support plate, second straight-bar, second support plate, first gear, second gear, idler wheel, belt, air-heater, hot wind hose, thread barrel, screw rod, outlet air short tube, cavity shell, stepper motor, connecting rod, scraper, coating, square bar and stepper motor driver.The utility model is structurally reasonable, when carrying out pasting, passes through the first rotary electric machine, agitating shaft and stirring blade, the slurries that intracavitary portion can be starched to collection carry out continuing stirring, avoid slurries inner material from depositing, in pasting, the uniformity for improving slurries, improves processing quality.

Description

A kind of lithium battery processing coating drying unit

Technical field

The utility model relates to a kind of coating drying unit, specially a kind of lithium battery processing coating drying unit belongs to In lithium battery processing unit (plant) applied technical field.

Background technique

Lithium metal battery be usually using manganese dioxide be positive electrode, lithium metal or its alloying metal be negative electrode material, Use the battery of non-aqueous electrolytic solution；Lithium battery is broadly divided into two classes: lithium metal battery and lithium ion battery.

Lithium metal battery during processing, needs the slurries after stirring being applied to coating surface, forms coating layer；It applies Before smearing slurries, slurries may lack lasting stirring, and slurries inside is it is possible that deposition, the slurries for being applied to coating are more uneven It is even；When carrying out smearing slurries, need to carry out the adjusting of slurry transfer amount, the distance between scraper and paint roller by adjusting scraper Adjusting error is larger, and precision is poor；When drying to coating, the hot wind dried possibly can not be directly blown onto coating table Face, drying efficiency are lower.Therefore, a kind of lithium battery processing coating drying unit is proposed regarding to the issue above.

Summary of the invention

The purpose of this utility model is that solve the above-mentioned problems and provides a kind of lithium battery processing coating drying Device.

The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of lithium battery processing coating drying dress It sets, including plate and heating cylinder, the plate front is rotatably connected to paint roller and rotating roller by two shafts respectively, institute Paint roller side is stated equipped with slurry collecting funnel, the slurry collecting funnel inner wall is contacted with roller surface is applied, and slurry collecting funnel and plate are affixed, the collection slurry Bucket forms collection slurry chamber with paint roller side, and the first rotary electric machine and two the second rotary electric machines, institute is fixedly mounted in the plate back side It states the first rotary electric machine output end and is socketed with agitating shaft, the agitating shaft runs through plate and slurry collecting funnel side wall, and agitating shaft prolongs It extends to collection and starches intracavitary portion, the agitating shaft surface is uniformly connected with several stirring blades, the second rotary electric machine output end It is socketed with shaft one end；

Graduated scale is equipped at the top of the paint roller, and graduated scale is entrenched in planar surface, the planar surface is rotatably connected to First guide roller and the second guide roller, the heating cylinder bottom interior wall are connected with heating sheet, the heating sheet by support rod Top is connected with copper sheet, and the heating cylinder top is connected with the first support plate, first support plate top by the first straight-bar Portion surface is connected with the second support plate by the second straight-bar, and first support plate bottom is fixedly installed with stepper motor and heat Blower, the stepper motor output end is socketed with output shaft, and output shaft runs through the first support plate and the second support plate, described Second support plate is rotatably connected to circular shaft, and the circular shaft top and output shaft top have been respectively and fixedly connected with second gear and the first tooth Wheel, and connection is engaged between second gear and first gear, second support plate bottom is rotatably connected to connecting shaft, the circle Axis surface and connecting shaft surface are socketed with idler wheel, and idler wheel number is two, are driven between two idler wheels by belt Connection；

First support plate bottom is affixed there are two thread barrel, and two thread barrel inner walls are threaded with spiral shell Bar, the screw axis direction are provided with square through-hole, and being fitting to connection inside the square through-hole has square bar, and square bar number is two A, two square bar tops are affixed with circular shaft bottom end and connecting shaft bottom end respectively, and the screw rod bottom end is equipped with cavity shell, and Cavity shell and screw rod bottom end are rotatablely connected, and the cavity housing bottom is uniformly connected to several outlet air short tubes, and outlet air short tube Affixed with cavity shell, the air-heater output end is connected to hot wind hose, and the hot wind hose end and cavity enclosure interior connect Logical, the cavity case top is connected with connecting rod, and the connecting rod end is connected with scraper, and scraper is located at the top of paint roller.

Preferably, the planar surface is opened there are four mounting hole, and four mounting hole rectangular arrays distributions.

Preferably, first guide roller, rotating roller, the second guiding roller surface curl coating, and are coated with and copper sheet top Contact, the rotating roller are located at paint roller side.

Preferably, the heating cylinder bottom is chimeric is equipped with stepper motor driver, and stepper motor driver and step Into electrical connection of motor.

Preferably, through slot is provided at the top of the heating cylinder.

Preferably, the support rod is vertically arranged with heating sheet, and support rod number is several.

Preferably, the second gear diameter is three times of first gear diameter.

Preferably, the thread barrel inner wall and screw rod outer wall have internal screw thread and external screw thread.

Preferably, the connecting rod is U-shaped structure.

Preferably, the angle between the scraper and perpendicular is 15 degree, and scraper at the top of paint roller at a distance from be less than Outlet air short tube bottom end at the top of copper sheet at a distance from.

The beneficial effects of the utility model are:

1, the apparatus structure is reasonable, passes through stepper motor, first gear, second gear, square bar, thread barrel, screw rod, cavity Shell, connecting rod and scraper mating reaction, can be adjusted the distance between scraper and paint roller, due to first gear and the After diameter difference between two gears, first gear and second gear transmission, the revolving speed of idler wheel can be made to be reduced, scraped to realize The fine tuning of distance between knife and paint roller improves the accuracy of slurry transfer amount, forms different thickness by pasting convenient for coating surface The coating layer of degree；

2, by heating sheet and copper sheet, coating bottom can be heated, passes through air-heater, hot wind hose, cavity shell And outlet air short tube can carry out blowing hot-air to coating top, to scraper between paint roller at a distance from be adjusted when, while can The distance between outlet air short tube bottom end and coating are adjusted, hot wind directly can be blown into coating surface, improves drying effect Rate；

3, when carrying out pasting, by the first rotary electric machine, agitating shaft and stirring blade, the slurry in intracavitary portion can be starched collection Liquid carries out continuing stirring, avoids slurries inner material from depositing, in pasting, improves the uniformity of slurries, improve processing Quality.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the portion A partial enlargement structural representation shown in the utility model Fig. 1；

Fig. 3 is the utility model square through-hole and square bar structural schematic diagram；

Fig. 4 is the utility model outlet air short tube and cavity schematic diagram of housing structure；

Fig. 5 is the first rotary electric machine of the utility model and the second rotary electric machine structural schematic diagram.

In figure: 1, plate, 2, heating cylinder, 3, paint roller, 4, rotating roller, 5, slurry collecting funnel, 6, stirring blade, 7, graduated scale, 8, the first guide roller, the 9, second guide roller, 10, mounting hole, the 11, first rotary electric machine, the 12, second rotary electric machine, 13, square it is logical Hole, 14, support rod, 15, heating sheet, 16, copper sheet, the 17, first straight-bar, the 18, first support plate, the 19, second straight-bar, 20, second Support plate, 21, first gear, 22, second gear, 23, idler wheel, 24, belt, 25, air-heater, 26, hot wind hose, 27, screw thread Cylinder, 28, screw rod, 29, outlet air short tube, 30, cavity shell, 31, stepper motor, 32, connecting rod, 33, scraper, 34, coating, 35, Square bar, 36, stepper motor driver.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

It please refers to shown in Fig. 1-5, a kind of lithium battery processing coating drying unit, including plate 1 and heating cylinder 2, 1 front of plate is rotatably connected to paint roller 3 and rotating roller 4 by two shafts respectively, and 3 side of paint roller is equipped with slurry collecting funnel 5,5 inner wall of slurry collecting funnel is contacted with 3 surface of paint roller, and slurry collecting funnel 5 and plate 1 are affixed, the slurry collecting funnel 5 and 3 side of paint roller Collection slurry chamber is formed, the first rotary electric machine 11 is fixedly mounted in 1 back side of plate and two the second rotary electric machines 12, paint roller 3 cover The slurries that collection starches intracavitary portion can carry out smearing slurries to coating, and 11 output end of the first rotary electric machine is socketed with agitating shaft, institute Agitating shaft is stated through 5 side wall of plate 1 and slurry collecting funnel, and agitating shaft extends to collection and starches intracavitary portion, the agitating shaft surface is uniform Several stirring blades 6 are connected with, 12 output end of the second rotary electric machine and shaft one end are socketed, and stirring blade 6 is collected Starch the stirring in intracavitary portion；

Graduated scale 7 is equipped at the top of the paint roller 3, and graduated scale 7 is entrenched in 1 surface of plate, 1 surface pivots of plate connect It is connected to the first guide roller 8 and the second guide roller 9, graduated scale 7 carries out the measurement of distance between scraper 33 and paint roller 3, heating cylinder 2 Bottom interior wall is connected with heating sheet 15 by support rod 14, and copper sheet 16 is connected at the top of the heating sheet 15, and heating sheet 15 carries out Heating is made in heat transfer to coating 34 by copper sheet 16, is connected with first by the first straight-bar 17 at the top of the heating cylinder 2 Support plate 18,18 top surface of the first support plate are connected with the second support plate 20 by the second straight-bar 19, and described first 18 bottom of fagging is fixedly installed with stepper motor 31 and air-heater 25, and 31 output end of stepper motor is socketed with output shaft, And output shaft runs through the first support plate 18 and the second support plate 20, second support plate 20 is rotatably connected to circular shaft, described Circular shaft top and output shaft top have been respectively and fixedly connected with second gear 22 and first gear 21, and second gear 22 and first gear 21 Between engage connection, 20 lower rotation of the second support plate is connected with connecting shaft, and the circular shaft surface and connecting shaft surface are equal It is socketed with idler wheel 23, and 23 number of idler wheel is two, is sequentially connected between two idler wheels 23 by belt 24；

First support plate, 18 bottom is affixed there are two thread barrel 27, and two 27 inner walls of thread barrel are threadedly coupled There is screw rod 28,28 axis direction of screw rod is provided with square through-hole 13, and being fitting to connection inside the square through-hole 13 has square bar 35, And 35 number of square bar is two, square bar 35 can drive screw rod 28 to be rotated inside thread barrel 27, can edge when screw rod 28 rotates 27 length direction of thread barrel is moved, and two 35 tops of square bar are affixed with circular shaft bottom end and connecting shaft bottom end respectively, institute 28 bottom end of screw rod is stated equipped with cavity shell 30, and cavity shell 30 and 28 bottom end of screw rod are rotatablely connected, 30 bottom of cavity shell Portion is uniformly connected to several outlet air short tubes 29, and outlet air short tube 29 and cavity shell 30 are affixed, and outlet air short tube 29 can be to coating 34 Top is directly dried, and 25 output end of air-heater is connected to hot wind hose 26,26 end of hot wind hose and hollow shell It being connected to inside body 30, connecting rod 32 is connected at the top of the cavity shell 30,32 end of connecting rod is connected with scraper 33, and Scraper 33 is located at 3 top of paint roller.

1 surface of plate is opened there are four mounting hole 10, and four 10 rectangular arrays of mounting hole distributions, mounting hole 10 are used In the installation of plate 1, keep plate 1 mountable on extraneous lithium battery processing unit (plant)；First guide roller 8, rotating roller 4, Second guide roller, 9 surface curls coating 34, and be coated with 34 with contacted at the top of copper sheet 16, the rotating roller 4 is located at 3 side of paint roller, Rotating roller 4 can drive coating 34 to be moved；2 bottom of heating cylinder is chimeric to be equipped with stepper motor driver 36, and walks It is electrically connected into motor driver 36 and stepper motor 31, the rotation of stepper motor 31 is driven；The heating cylinder 2 pushes up Portion is provided with through slot, and through slot provides space for the movement of screw rod 28 and connecting rod 32；The support rod 14 is vertical with heating sheet 15 to be set It sets, and 14 number of support rod is several, support rod 14 is supported heating sheet 15；22 diameter of second gear is first Three times of 21 diameter of gear are realized and are slowed down by the transmission of second gear 22 and first gear 21, and the revolving speed of idler wheel 23 is reduced； 27 inner wall of thread barrel and 28 outer wall of screw rod have internal screw thread and external screw thread, realize the screw thread of thread barrel 27 and screw rod 28 Connection；The connecting rod 32 is U-shaped structure, and connecting rod 32 is moved convenient for drive scraper 33；The scraper 33 is put down with vertical Angle between face is 15 degree, and scraper 33 is less than 16 top of 29 bottom end of outlet air short tube and copper sheet at a distance from 3 top of paint roller Distance avoids directly contacting when 29 pairs of outlet air short tube 34 blowings of coating with coating 34.

When the utility model is used, the electric elements occurred in the application external connection power supply and control when in use Switch, firstly, driving stepper motor 31 by stepper motor driver 36, stepper motor 31 drives 21 turns of first gear It is dynamic, it drives second gear 22 to be rotated, then rotates an idler wheel 23 by circular shaft, be driven, made by belt 24 Two idler wheels 23 synchronize rotation, rotate screw rod 28 in thread barrel 27 by square bar 35, drive cavity shell 30 The movement for carrying out vertical direction drives scraper 33 to be moved by connecting rod 32, change scraper 33 and the top of paint roller 3 away from From, while the distance between outlet air short tube 29 and copper sheet 16 are adjusted, cooperation graduated scale 7, which is adjusted, arrives suitable position；It will stir Slurries after mixing pour into collection slurry chamber, start the first rotary electric machine 11 and the second rotary electric machine 12, and the first rotary electric machine 11 drives Agitating shaft is rotated, and carries out the lasting stirring that collection starches intracavitary portion's slurries by stirring blade 6, slurries is avoided to starch intracavitary portion in collection When storage, heavy collection occurs, the second rotary electric machine 12 drives paint roller 3 and rotating roller 4 to be rotated, rotating roller 4 drive coating 34 into Row movement, paint roller 3 make slurries be applied to 34 surfaces of coating, and after coating 34 enters 2 inside of heating cylinder, heating sheet 15 generates heat Amount is transmitted to 34 bottoms of coating by copper sheet 16 and is heated, while 25 output end of air-heater blows out hot wind, passes through hot wind hose 26 enter cavity shell 30, then spray from 29 bottom end of outlet air short tube, to 34 top blowing hot-airs of coating, dry to coating 34 It is dry.

The MS90L-2- that first rotary electric machine 11 is sold using Shanghai Hao Guan mechanical & electronic equipment corporation, Ltd, Alibaba B14 model motor and its relevant mating power supply and circuit.

The Y2-160L-4 polar form that second rotary electric machine 12 is sold using Taizhou Lang Bo Electric Machine Co., Ltd, Alibaba Number motor and its relevant mating power supply and circuit.

Heating sheet 15 is using the HR-301 model sold using Dongtai City, Alibaba Xin Yu electric heating appliance factory Heating sheet and its relevant mating power supply and circuit.

The SHD-9F model air-heater that air-heater 25 is sold using Dongguan City Yan Hua trade Co., Ltd, Alibaba And its relevant mating power supply and circuit.

The FY86ES350A type that stepper motor 31 is sold using emerging Fengyuan Electromechanical Co., Ltd, Shenzhen, Alibaba Number stepper motor and its relevant mating power supply and circuit.

Stepper motor driver 36 is using the emerging Fengyuan Electromechanical Co., Ltd's sale in Shenzhen, Alibaba FYDM806T model stepper motor driver and its relevant mating power supply and circuit.

It is related to circuit and electronic component and module is the prior art, those skilled in the art may be implemented completely, Without superfluous words, the content of the utility model protection is not related to the improvement for software and method yet.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (10)

1. a kind of lithium battery processing coating drying unit, including plate (1) and heating cylinder (2), it is characterised in that: described Plate (1) front is rotatably connected to paint roller (3) and rotating roller (4) by two shafts respectively, and paint roller (3) side is equipped with collection Grout hopper (5), slurry collecting funnel (5) inner wall are contacted with paint roller (3) surface, and slurry collecting funnel (5) and plate (1) are affixed, the collection slurry Struggle against (5) and paint roller (3) side forms collection slurry chamber, and the first rotary electric machine (11) and two the are fixedly mounted in plate (1) back side Two rotary electric machines (12), the first rotary electric machine (11) output end are socketed with agitating shaft, the agitating shaft through plate (1) with And slurry collecting funnel (5) side wall, and agitating shaft extends to collection and starches intracavitary portion, the agitating shaft surface is uniformly connected with several paddles Piece (6), the second rotary electric machine (12) output end and shaft one end are socketed；

Graduated scale (7) are equipped at the top of the paint roller (3), and graduated scale (7) is entrenched in plate (1) surface, plate (1) surface It is rotatably connected to the first guide roller (8) and the second guide roller (9), heating cylinder (2) bottom interior wall passes through support rod (14) It is connected with heating sheet (15), is connected with copper sheet (16) at the top of the heating sheet (15), pass through first at the top of the heating cylinder (2) Straight-bar (17) is connected with the first support plate (18), and the first support plate (18) top surface is connected with by the second straight-bar (19) Second support plate (20), the first support plate (18) bottom are fixedly installed with stepper motor (31) and air-heater (25), institute It states stepper motor (31) output end and is socketed with output shaft, and output shaft runs through the first support plate (18) and the second support plate (20), second support plate (20) is rotatably connected to circular shaft, and the circular shaft top and output shaft top have been respectively and fixedly connected with second Gear (22) and first gear (21), and connection is engaged between second gear (22) and first gear (21), second support Plate (20) lower rotation is connected with connecting shaft, and the circular shaft surface and connecting shaft surface are socketed with idler wheel (23), and idler wheel (23) number is two, is sequentially connected between two idler wheels (23) by belt (24)；

First support plate (18) bottom is affixed there are two thread barrel (27), and two equal screw threads of thread barrel (27) inner wall connect It is connected to screw rod (28), screw rod (28) axis direction is provided with square through-hole (13), chimeric inside the square through-hole (13) to connect Be connected to square bar (35), and square bar (35) number be two, two square bar (35) tops respectively with circular shaft bottom end and connecting shaft Bottom end is affixed, and screw rod (28) bottom end is equipped with cavity shell (30), and cavity shell (30) and the rotation of screw rod (28) bottom end connect It connects, cavity shell (30) bottom is uniformly connected to several outlet air short tubes (29), and outlet air short tube (29) and cavity shell (30) affixed, air-heater (25) output end is connected to hot wind hose (26), hot wind hose (26) end and cavity shell (30) internal connection, cavity shell (30) top are connected with connecting rod (32), and connecting rod (32) end, which is connected with, scrapes Knife (33), and scraper (33) is located at the top of paint roller (3).

2. a kind of lithium battery processing coating drying unit according to claim 1, it is characterised in that: the plate (1) Surface is opened there are four mounting hole (10), and four mounting hole (10) rectangular arrays distributions.

3. a kind of lithium battery processing coating drying unit according to claim 1, it is characterised in that: first guiding Roller (8), rotating roller (4), the second guide roller (9) surface curl coating (34), and are coated at the top of (34) and copper sheet (16) and contact, institute It states rotating roller (4) and is located at paint roller (3) side.

4. a kind of lithium battery processing coating drying unit according to claim 1, it is characterised in that: the heating cylinder (2) bottom is chimeric is equipped with stepper motor driver (36), and stepper motor driver (36) electrically connects with stepper motor (31) It connects.

5. a kind of lithium battery processing coating drying unit according to claim 1, it is characterised in that: the heating cylinder (2) top is provided with through slot.

6. a kind of lithium battery processing coating drying unit according to claim 1, it is characterised in that: the support rod (14) it is vertically arranged with heating sheet (15), and support rod (14) number is several.

7. a kind of lithium battery processing coating drying unit according to claim 1, it is characterised in that: the second gear (22) diameter is three times of first gear (21) diameter.

8. a kind of lithium battery processing coating drying unit according to claim 1, it is characterised in that: the thread barrel (27) inner wall and screw rod (28) outer wall have internal screw thread and external screw thread.

9. a kind of lithium battery processing coating drying unit according to claim 1, it is characterised in that: the connecting rod It (32) is U-shaped structure.

10. a kind of lithium battery processing coating drying unit according to claim 1, it is characterised in that: the scraper (33) angle between perpendicular is 15 degree, and scraper (33) at the top of paint roller (3) at a distance from be less than outlet air short tube (29) Bottom end at the top of copper sheet (16) at a distance from.