CN217251699U

CN217251699U - End plate leveling device is used in lithium cell production and processing

Info

Publication number: CN217251699U
Application number: CN202221003300.1U
Authority: CN
Inventors: 牛凤丽; 毛磊磊
Original assignee: Luoyang Hengyuan Machinery Co ltd
Current assignee: Luoyang Hengyuan Machinery Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-08-23
Anticipated expiration: 2032-04-27

Abstract

The utility model discloses an end plate leveling device is used in lithium cell production and processing, including supporting box, still including setting up the supporting box one side be used for carrying out the feed mechanism of vertical material loading to the end plate, feed mechanism one side is provided with the leveling mechanism who is used for carrying out the roll extrusion flattening to the end plate, the leveling mechanism discharge end is provided with carries out the lower flitch that the guide shifted out to the flattening end plate, feed mechanism leveling mechanism the lower flitch all with the supporting box is connected. The utility model discloses a setting up of feed mechanism makes the end plate send into leveling mechanism in proper order in, then rotates the backing roll through leveling mechanism and makes the end plate extrude the flattening through the flattening roller of upside, later flows from the opposite side, has improved the efficiency of end plate flattening, has reduced the operation danger coefficient of flattening in-process, has improved workman's operational environment.

Description

End plate leveling device is used in lithium cell production and processing

Technical Field

The utility model relates to a battery end plate processing field especially relates to an end plate leveling device is used in lithium cell production and processing.

Background

With the advancement of technology, batteries generally refer to small devices capable of generating electrical energy. Such as a solar cell. The performance parameters of the battery are mainly electromotive force, capacity, specific energy and resistance. The battery is used as an energy source, so that the current which has stable voltage and current, is stably supplied for a long time and is slightly influenced by the outside can be obtained, the battery has a simple structure, is convenient to carry, is simple and easy to operate, is not influenced by the outside climate and temperature, has stable and reliable performance, and plays a great role in various aspects of modern social life; in the battery course of working, the battery end plate need carry out the flattening and handle, mainly flatten the end plate through top and bottom clamp plate at present, need the workman to get the end plate in the operation process and put, and operating efficiency is low, and gets to put the in-process and have the operation potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lithium cell is end plate leveling device for production and processing in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the end plate leveling device for lithium battery production and processing comprises a supporting box and a feeding mechanism which is arranged on one side of the supporting box and used for vertically feeding end plates, wherein a leveling mechanism used for rolling and leveling the end plates is arranged on one side of the feeding mechanism, a discharging end of the leveling mechanism is provided with a discharging plate used for guiding and moving out the leveling end plates, and the feeding mechanism, the leveling mechanism and the discharging plate are all connected with the supporting box;

the upper end of the supporting box is provided with a groove body with two sides penetrating through, an open slot is vertically arranged downwards on one side of the supporting box, the open slot is internally provided with the feeding mechanism, the feeding mechanism comprises a supporting plate, guide pillars and screw rods are respectively arranged on the front side and the rear side of the supporting plate in a penetrating manner, the lower end of the screw rod is positioned in the supporting box and is internally provided with a worm wheel, the worm wheel is meshed with a worm, the worm is connected to an output shaft of a servo motor, a placing box is arranged outside the supporting plate on one side of the supporting box, a push plate is arranged on the upper side of the placing box, and one end of the push plate is connected with an electric telescopic rod;

leveling mechanism sets up in the cell body of supporting box upper end, and the front and back symmetry is provided with the breach that runs through, leveling mechanism includes the backing roll of interval equipartition, and is adjacent the backing roll upside is provided with the leveling roller, both ends are provided with around the leveling roller and are used for the adjustment the leveling roller with backing roll interaxial distance's guiding mechanism, the backing roll rear end passes the supporting box is provided with the pinion, the meshing of pinion downside has the transmission gear, the transmission gear is located adjacently between the pinion, the meshing of transmission gear downside has the master gear, the master gear is installed on motor output shaft, supporting box rear side is located the pinion the transmission gear the master gear outside is provided with the guard shield.

Further setting: the adjusting mechanism comprises a sliding seat arranged at the front end part and the rear end part of the leveling roller, the upper side of the sliding seat is positioned on the supporting box and is provided with a top plate, and a hydraulic column connected with the sliding seat is arranged on the top plate.

So set up, through the flexible promotion of hydraulic pressure post the slide is whole to reciprocate, makes the leveling roller with the interval of backing roll is adjusted.

Further setting: the hydraulic column is arranged at two positions on the top plate, and the movable end of the hydraulic column is welded with the sliding seat.

The arrangement is such that the hydraulic column stably supports the position of the slide.

Further setting: guiding mechanism is including setting up the slide of tip around the flattening roller, the slide upside is located be provided with the roof on the supporting box, the roof run through on the slide and be provided with two lead screws, the lead screw upper end is provided with the hand wheel.

So set up, make through the rotation of lead screw the slide is whole to reciprocate, right the flattening roller with the interval of backing roll is adjusted.

Further setting: the lead screw with slide threaded connection, the lead screw with the roof, supporting box rotates to be connected.

So set up, make the rotation of lead screw drives the slide is adjusted from top to bottom, is convenient for adapt to the flattening of the end plate of different thickness.

Further setting: the slide both ends are provided with the boss, the slide with supporting box sliding connection, the leveling roller with the slide rotates to be connected.

So set up, be convenient for the slide is in slide from top to bottom under the spacing of supporting box.

Further setting: the screw rod is rotatably connected with the supporting box, the worm wheel is welded with the screw rod, the screw rod is in threaded connection with the supporting plate, and the guide pillar is in sliding connection with the supporting plate.

The screw is arranged in such a way that the screw rotates to push the supporting plate to move upwards, so that the end plate on the supporting plate is lifted upwards.

Further setting: the utility model discloses a support case, it keeps away from to place the case support case one side and is provided with the opening, place the case with the support case welding, electric telescopic handle front and back symmetry is provided with two, the push pedal is close to support case one side is provided with the V type form.

So set up, be convenient for place the end plate in the backup pad, through place the case and carry on spacingly to both sides, make electric telescopic handle's flexible drive the push pedal sends into the end plate leveling mechanism.

Further setting: the back-up roll with the supporting box rotates to be connected, the back-up roll level is provided with five places, and both sides the back-up roll outside all is provided with the auxiliary roller, the auxiliary roller with the supporting box rotates to be connected.

So set up, make the end plate pass through the backing roll the flattening roller carries out flattening in turn, later shifts out from the opposite side, has improved the efficiency of flattening.

Further setting: the backing roll with pinion spline connection, the transmission gear pass through the back shaft with the supporting box is connected, the flitch is the downward sloping 5.

So set up, guarantee backup roll pivoted stability transfers the support to the end plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

in the flattening mechanism that sends into that setting up through feed mechanism made the end plate in proper order, then the backing roll through flattening mechanism rotates and makes the end plate extrude the flattening through the flattening roller of upside, later flows from the opposite side, has improved the efficiency of end plate flattening, has reduced the operation danger coefficient of flattening in-process, has improved workman's operational environment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic view of a first structure of an embodiment 1 of an end plate leveling device for lithium battery production and processing according to the present invention;

fig. 2 is a second schematic structural diagram of an embodiment 1 of the end plate leveling device for lithium battery production and processing according to the present invention;

fig. 3 is a schematic structural diagram of an end plate leveling device for lithium battery production and processing according to embodiment 1 of the present invention after removing a protective cover;

fig. 4 is a schematic structural view of a leveling mechanism of the end plate leveling device for lithium battery production and processing according to the present invention;

fig. 5 is a schematic view of a partial structure of a feeding mechanism of an end plate leveling device for lithium battery production and processing according to the present invention;

fig. 6 is a schematic view of a partial structure of an adjusting mechanism of an embodiment 1 of an end plate leveling device for lithium battery production and processing according to the present invention;

fig. 7 is a schematic structural view of a feeding mechanism of the end plate leveling device for lithium battery production and processing according to the present invention;

fig. 8 is a schematic structural diagram of an embodiment 2 of the end plate leveling device for lithium battery production and processing according to the present invention;

fig. 9 is a schematic view of a partial structure of an adjusting mechanism of embodiment 2 of an end plate leveling device for lithium battery production and processing.

The reference numerals are explained below:

1. a support box; 11. an open slot; 2. a feeding mechanism; 21. a support plate; 22. a guide post; 23. a screw; 24. a worm gear; 25. a worm; 26. a servo motor; 27. placing a box; 28. pushing the plate; 29. an electric telescopic rod; 3. a leveling mechanism; 31. a support roller; 32. a leveling roller; 33. an adjustment mechanism; 331. a slide base; 332. a top plate; 333. a hydraulic column; 334. a lead screw; 34. a pinion gear; 35. a transfer gear; 36. a main gear; 37. an electric motor; 38. an auxiliary roller; 4. a blanking plate; 5. a shield.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in fig. 1-7, an end plate leveling device for lithium battery production and processing includes a supporting box 1, and further includes a feeding mechanism 2 disposed on one side of the supporting box 1 and used for vertically feeding an end plate, a leveling mechanism 3 for roll-leveling the end plate is disposed on one side of the feeding mechanism 2, a discharging end of the leveling mechanism 3 is provided with a discharging plate 4 for guiding and moving out the leveling end plate, and the feeding mechanism 2, the leveling mechanism 3, and the discharging plate 4 are all connected with the supporting box 1;

the upper end of the supporting box 1 is provided with a groove body with two sides penetrating through, an open slot 11 is vertically arranged downwards on one side of the supporting box 1, a feeding mechanism 2 is arranged in the open slot 11, the feeding mechanism 2 comprises a supporting plate 21, guide pillars 22 and screw rods 23 are respectively arranged on the front side and the rear side of the supporting plate 21 in a penetrating manner, a worm wheel 24 is arranged in the supporting box 1 at the lower end of the screw rod 23, a worm 25 is meshed on the worm wheel 24, the worm 25 is connected to an output shaft of a servo motor 26, a placing box 27 is arranged outside the supporting plate 21 on one side of the supporting box 1 and used for limiting a placing end plate, a push plate 28 is arranged on the upper side of the placing box 27, and one end of the push plate 28 is connected with an electric telescopic rod 29;

the leveling mechanism 3 is arranged in a groove body at the upper end of the supporting box 1, through notches are symmetrically arranged in the front and the back of the supporting box, the leveling mechanism 3 comprises supporting rollers 31 which are uniformly distributed at intervals, leveling rollers 32 are arranged on the upper sides of the adjacent supporting rollers 31 and used for extruding and leveling end plates moving on the supporting rollers 31, adjusting mechanisms 33 used for adjusting the center distance between the leveling rollers 32 and the supporting rollers 31 are arranged at the front and the back ends of the leveling rollers 32, a secondary gear 34 is arranged at the back end of each supporting roller 31 after penetrating through the supporting box 1, a transmission gear 35 is meshed with the lower side of each secondary gear 34, the transmission gear 35 is arranged between the adjacent secondary gears 34, a main gear 36 is meshed with the lower side of each transmission gear 35, the main gear 36 is installed on an output shaft of a motor 37, a shield 5 is arranged on the outer side of the secondary gear 34, the transmission gear 35 and the main gear 36 at the back side of the supporting box 1, power transmission is shielded, and the safety of operation is protected.

Preferably: the adjusting mechanism 33 comprises a sliding base 331 arranged at the front end part and the rear end part of the leveling roller 32, a top plate 332 is arranged on the supporting box 1 at the upper side of the sliding base 331, a hydraulic column 333 connected with the sliding base 331 is arranged on the top plate 332, and the sliding base 331 is pushed to integrally move up and down by the extension and contraction of the hydraulic column 333, so that the distance between the leveling roller 32 and the supporting roller 31 is adjusted; the hydraulic column 333 is provided with two positions on the top plate 332, and the movable end of the hydraulic column 333 is welded with the sliding seat 331, so that the hydraulic column 333 stably supports the position of the sliding seat 331; bosses are arranged at two ends of the sliding seat 331, the sliding seat 331 is connected with the supporting box 1 in a sliding manner, and the leveling roller 32 is connected with the sliding seat 331 in a rotating manner, so that the sliding seat 331 can conveniently slide up and down under the limit of the supporting box 1; the screw 23 is rotatably connected with the support box 1, the worm wheel 24 is welded with the screw 23, the screw 23 is in threaded connection with the support plate 21, the guide post 22 is in sliding connection with the support plate 21, so that the support plate 21 is pushed to move upwards by the rotation of the screw 23, and the end plate on the support plate 21 is lifted upwards; an opening is formed in one side, away from the support box 1, of the placing box 27, the placing box 27 is welded with the support box 1, two electric telescopic rods 29 are symmetrically arranged in the front and back direction, a V-shaped push plate 28 is arranged on one side, close to the support box 1, of the push plate 28, the end plate is conveniently placed on the support plate 21, the two sides are limited through the placing box 27, and the push plate 28 is driven by the telescopic of the electric telescopic rods 29 to convey the end plate into the leveling mechanism 3; the supporting rollers 31 are rotatably connected with the supporting box 1, five positions are horizontally arranged on the supporting rollers 31, the auxiliary rollers 38 are arranged on the outer sides of the supporting rollers 31 on two sides, and the auxiliary rollers 38 are rotatably connected with the supporting box 1, so that the end plates are alternately leveled through the supporting rollers 31 and the leveling rollers 32 and then moved out from the other side, and the leveling efficiency is improved; the supporting roller 31 is in splined connection with the pinion 34, the transfer gear 35 is connected with the supporting box 1 through a supporting shaft, the blanking plate 4 inclines downwards 5 degrees, the rotating stability of the supporting roller 31 is guaranteed, and the end plate is transferred and supported.

Example 2

As shown in fig. 5, 7, 8, and 9, an end plate leveling device for lithium battery production and processing includes a supporting box 1, and further includes a feeding mechanism 2 disposed on one side of the supporting box 1 for vertically feeding end plates, a leveling mechanism 3 for roll-leveling the end plates is disposed on one side of the feeding mechanism 2, a discharging end of the leveling mechanism 3 is provided with a discharging plate 4 for guiding and moving out the leveling end plates, and the feeding mechanism 2, the leveling mechanism 3, and the discharging plate 4 are all connected to the supporting box 1;

the upper end of a support box 1 is provided with a groove body with two sides penetrating through, an open groove 11 is vertically arranged downwards on one side of the support box 1, a feeding mechanism 2 is arranged in the open groove 11, the feeding mechanism 2 comprises a support plate 21, guide pillars 22 and screw rods 23 are respectively arranged on the front side and the rear side of the support plate 21 in a penetrating manner, the lower end of each screw rod 23 is arranged in the support box 1 and is provided with a worm wheel 24, a worm 25 is meshed on the worm wheel 24 and is connected to an output shaft of a servo motor 26, a placing box 27 is arranged on one side of the support box 1 and is arranged outside the support plate 21 and used for limiting a placing end plate, a push plate 28 is arranged on the upper side of the placing box 27, and one end of the push plate 28 is connected with an electric telescopic rod 29;

the leveling mechanism 3 is arranged in a groove body at the upper end of the supporting box 1, through notches are symmetrically arranged in the front and the back of the supporting box, the leveling mechanism 3 comprises supporting rollers 31 which are uniformly distributed at intervals, leveling rollers 32 are arranged on the upper sides of the adjacent supporting rollers 31 and used for extruding and leveling end plates moving on the supporting rollers 31, adjusting mechanisms 33 used for adjusting the center distance between the leveling rollers 32 and the supporting rollers 31 are arranged at the front and the back ends of the leveling rollers 32, a secondary gear 34 is arranged at the back end of each supporting roller 31 penetrating through the supporting box 1, a transmission gear 35 is meshed with the lower side of each secondary gear 34, the transmission gear 35 is arranged between the adjacent secondary gears 34, a main gear 36 is meshed with the lower side of each transmission gear 35, the main gear 36 is installed on an output shaft of a motor 37, a shield 5 is arranged on the outer side of the secondary gear 34, the transmission gear 35 and the main gear 36 at the back side of the supporting box 1, power transmission is shielded, and the safety of operation is protected.

Preferably: the adjusting mechanism 33 comprises a sliding base 331 arranged at the front end and the rear end of the leveling roller 32, a top plate 332 is arranged on the supporting box 1 at the upper side of the sliding base 331, two lead screws 334 are arranged on the top plate 332 and the sliding base 331 in a penetrating manner, a hand wheel is arranged at the upper end of each lead screw 334, the sliding base 331 is enabled to integrally move up and down through the rotation of each lead screw 334, and the distance between the leveling roller 32 and the supporting roller 31 is adjusted; the screw 334 is in threaded connection with the sliding seat 331, and the screw 334 is in rotational connection with the top plate 332 and the supporting box 1, so that the sliding seat 331 is driven by the rotation of the screw 334 to be adjusted up and down, and the end plates with different thicknesses can be leveled conveniently; bosses are arranged at two ends of the sliding seat 331, the sliding seat 331 is connected with the supporting box 1 in a sliding manner, and the leveling roller 32 is connected with the sliding seat 331 in a rotating manner, so that the sliding seat 331 can conveniently slide up and down under the limit of the supporting box 1; the screw 23 is rotatably connected with the support box 1, the worm wheel 24 is welded with the screw 23, the screw 23 is in threaded connection with the support plate 21, the guide post 22 is in sliding connection with the support plate 21, so that the support plate 21 is pushed to move upwards by the rotation of the screw 23, and the end plate on the support plate 21 is lifted upwards; an opening is formed in one side, away from the support box 1, of the placing box 27, the placing box 27 is welded with the support box 1, two electric telescopic rods 29 are symmetrically arranged in the front and back direction, a V-shaped push plate 28 is arranged on one side, close to the support box 1, of the push plate 28, the end plate is conveniently placed on the support plate 21, the two sides are limited through the placing box 27, and the push plate 28 is driven by the telescopic of the electric telescopic rods 29 to convey the end plate into the leveling mechanism 3; the supporting rollers 31 are rotatably connected with the supporting box 1, five positions are horizontally arranged on the supporting rollers 31, the auxiliary rollers 38 are arranged on the outer sides of the supporting rollers 31 on two sides, and the auxiliary rollers 38 are rotatably connected with the supporting box 1, so that the end plates are alternately leveled through the supporting rollers 31 and the leveling rollers 32 and then moved out from the other side, and the leveling efficiency is improved; the supporting roller 31 is in splined connection with the pinion 34, the transfer gear 35 is connected with the supporting box 1 through a supporting shaft, the blanking plate 4 inclines downwards 5 degrees, the rotating stability of the supporting roller 31 is guaranteed, and the end plate is transferred and supported.

The utility model discloses theory of operation and use flow: the upper and lower positions of the sliding base 331 are adjusted by the telescopic length of the hydraulic column 333 of the adjusting mechanism 33 or the rotation of the screw 334, so as to adapt to the leveling of end plates with different thicknesses, the end plates to be leveled are placed on the supporting plate 21 of the feeding mechanism 2, the worm 25 and the worm wheel 24 are driven by the servo motor 26 to be meshed and rotated, the supporting plate 21 is lifted upwards by the rotation of the screw 23, when the end plate at the uppermost layer is positioned at the upper side of the auxiliary roller 38, the electric telescopic rod 29 is contracted, the push plate 28 transfers the end plate at the uppermost layer to the leveling mechanism 3, the motor 37 of the adjusting mechanism 33 drives all the supporting rollers 31 to rotate in the same direction, the end plates are transferred, when the end plates pass through the leveling roller 32 and the supporting rollers 31, the leveling is alternatively extruded, and then the outflow leveling mechanism 3 is moved out through the blanking plate 4.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides an end plate leveling device is used in lithium cell production and processing, includes supporting box (1), its characterized in that: the device is characterized by also comprising a feeding mechanism (2) which is arranged on one side of the supporting box (1) and is used for vertically feeding end plates, wherein one side of the feeding mechanism (2) is provided with a leveling mechanism (3) for rolling and leveling the end plates, the discharge end of the leveling mechanism (3) is provided with a blanking plate (4) for guiding and moving out the leveling end plates, and the feeding mechanism (2), the leveling mechanism (3) and the blanking plate (4) are all connected with the supporting box (1);

the upper end of the supporting box (1) is provided with a groove body with two sides penetrating through, and the supporting box (1) is provided with an open slot (11) vertically downwards at one side of the groove body, the feeding mechanism (2) is arranged in the open slot (11), the feeding mechanism (2) comprises a supporting plate (21), guide posts (22) and screw rods (23) are respectively arranged on the front side and the rear side of the supporting plate (21) in a penetrating way, the lower end of the screw rod (23) is positioned in the supporting box (1) and is internally provided with a worm wheel (24), a worm (25) is meshed on the worm wheel (24), the worm (25) is connected on an output shaft of a servo motor (26), a placing box (27) is arranged at one side of the supporting box (1) and is positioned outside the supporting plate (21), a push plate (28) is arranged on the upper side of the placing box (27), and one end of the push plate (28) is connected with an electric telescopic rod (29);

leveling mechanism (3) set up in the cell body of supporting box (1) upper end, and the front and back symmetry is provided with the breach that runs through, leveling mechanism (3) are including back roll (31) of interval equipartition, and are adjacent back roll (31) upside is provided with leveling roller (32), both ends are provided with around leveling roller (32) and are used for the adjustment leveling roller (32) with adjustment mechanism (33) of back roll (31) center interval, back roll (31) rear end is passed supporting box (1) is provided with pinion (34), pinion (34) downside meshing has transfer gear (35), transfer gear (35) are located adjacently between pinion (34), transfer gear (35) downside meshing has master gear (36), master gear (36) are installed on motor (37) output shaft, supporting box (1) rear side be located pinion (34), And a shield (5) is arranged on the outer sides of the transmission gear (35) and the main gear (36).

2. The end plate leveling device for lithium battery production and processing as recited in claim 1, characterized in that: the adjusting mechanism (33) comprises a sliding seat (331) arranged at the front end part and the rear end part of the leveling roller (32), the upper side of the sliding seat (331) is located on the supporting box (1) and is provided with a top plate (332), and a hydraulic column (333) connected with the sliding seat (331) is arranged on the top plate (332).

3. The end plate leveling device for lithium battery production and processing as recited in claim 2, characterized in that: the hydraulic column (333) is provided with two positions on the top plate (332), and the movable end of the hydraulic column (333) is welded with the sliding seat (331).

4. The end plate leveling device for lithium battery production and processing as recited in claim 1, characterized in that: guiding mechanism (33) are including setting up slide (331) of tip around leveling roller (32), slide (331) upside is located be provided with roof (332) on supporting box (1), roof (332) run through on slide (331) and be provided with two lead screws (334), lead screw (334) upper end is provided with the hand wheel.

5. The end plate leveling device for lithium battery production and processing as recited in claim 4, wherein: the lead screw (334) with slide (331) threaded connection, lead screw (334) with roof (332), supporting box (1) rotate and are connected.

6. The end plate leveling device for lithium battery production and processing as recited in claim 2 or 4, wherein: the utility model discloses a leveling machine, including slide (331), slide (331) both ends are provided with the boss, slide (331) with supporting box (1) sliding connection, leveling roller (32) with slide (331) rotate to be connected.

7. The end plate leveling device for lithium battery production and processing as recited in claim 1, characterized in that: the screw rod (23) is rotatably connected with the supporting box (1), the worm wheel (24) is welded with the screw rod (23), the screw rod (23) is in threaded connection with the supporting plate (21), and the guide post (22) is in sliding connection with the supporting plate (21).

8. The end plate leveling device for lithium battery production and processing as recited in claim 1, characterized in that: it keeps away from to place case (27) support case (1) one side and is provided with the opening, place case (27) with support case (1) welding, electric telescopic handle (29) front and back symmetry is provided with two, push pedal (28) are close to support case (1) one side is provided with the V type form.

9. The end plate leveling device for lithium battery production and processing as recited in claim 1, characterized in that: support roller (31) with support box (1) rotates to be connected, support roller (31) level is provided with five places, and both sides the support roller (31) outside all is provided with auxiliary roller (38), auxiliary roller (38) with support box (1) rotates to be connected.

10. The end plate leveling device for lithium battery production and processing as recited in claim 1, characterized in that: the supporting roller (31) is in splined connection with the pinion (34), the transfer gear (35) is connected with the supporting box (1) through a supporting shaft, and the blanking plate (4) inclines downwards by 5 degrees.