CN112278939A

CN112278939A - Reason area production is with automatic roll-up equipment

Info

Publication number: CN112278939A
Application number: CN202011177598.3A
Authority: CN
Inventors: 李雄富; 廖虹; 施国元
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-01-29

Abstract

The invention discloses automatic winding equipment for strip tidying production in the technical field of lithium strip production, which comprises a winding machine, wherein the side wall of the winding machine is rotatably connected with a group of traction rollers, a group of balance rollers, a group of deviation correcting rollers, a group of edge cutting rollers and the winding roller, the side wall of the winding machine is respectively connected with a middle transition roller and a rear end adjusting roller in a sliding manner, the front wall of the winding machine is fixedly connected with a monitoring frame, the inner wall of the monitoring frame is fixedly provided with a thickness measuring sensor, the front wall of the winding machine is respectively fixedly provided with a middle tension sensor and a rear end tension sensor, the front wall of the winding machine is fixedly provided with a deviation correcting sensor, a controller is fixedly arranged in the winding machine, the edge cutting rollers comprise a cladding roller and an edge cutting roller, the outer wall of the edge cutting roller is connected with an edge cutting circular knife in a sliding manner, the whole process is automatically carried out, mechanical rolling can adapt to mass production.

Description

Reason area production is with automatic roll-up equipment

Technical Field

The invention relates to the technical field of lithium strip production, in particular to automatic winding equipment for strip tidying production.

Background

At present, the lithium ribbon is produced by a lithium metal extrusion method, and a lithium metal ingot is generally processed into the lithium ribbon by a series of treatments such as drying, surface treatment, passivation, extrusion and the like. The property of the lithium metal strip determines that the lithium metal strip is light, thin and flexible, particularly, the requirement on the thinness of the lithium metal strip is higher and higher in the current industrial application, and in the past, in the production process for preparing the lithium metal strip, the product is completely wound manually. Manual winding operation is owing to need many people to cooperate jointly, and the broken string condition of each other can often appear in tension inequality, and the rolling in-process because rolling torsion is different, causes lithium area thickness and width inhomogeneous easily, and the work efficiency and the product quality of direct influence production, and staff's intensity of labour height, rely on the manual work can't satisfy the production needs more than the ton level.

Based on the above, the invention designs the automatic winding equipment for the tape tidying production, so as to solve the problems.

Disclosure of Invention

The invention aims to provide automatic winding equipment for tape tidying production, which solves the problems that manual winding operation in the background technology needs to be matched by multiple persons, mutual wire breakage often occurs due to uneven tension, uneven thickness and width of a lithium tape are easily caused due to different winding torsion in the winding process, the production working efficiency and the product quality are directly influenced, the labor intensity of workers is high, and the production requirements cannot be met by depending on labor above a ton level.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a reason takes production with automatic roll-up equipment, includes the roll-up machine, the roll-up machine lateral wall rotates and is connected with a set of carry over pinch rolls, a set of balance roller, a set of deviation roller, a set of edge cutting roller and roll-up roller of cutting out, the roll-up machine lateral wall is transition roller, rear end adjustment roller in the middle of sliding connection respectively, roll-up machine antetheca fixedly connected with monitoring frame, monitoring frame inner wall fixed mounting has the thickness measuring sensor, the roll-up machine antetheca fixed mounting has middle tension sensor and rear end tension sensor respectively, roll-up machine antetheca fixed mounting has the sensor of rectifying, fixed mounting has the controller in the roll-up machine, the edge cutting roller includes cladding roller and edge cutting roller, edge cutting roller outer wall sliding connection has the.

Preferably, a set of adjusting slide ways is formed in the front wall of the winding machine, the middle transition roller and the rear end adjusting roller are respectively located in the adjusting slide ways and are in sliding fit with the adjusting slide ways, the middle tension sensor is located above the middle transition roller and is matched with the middle transition roller, and the rear end tension sensor is located above the rear end adjusting roller and is matched with the rear end adjusting roller.

Preferably, a set of mounting plates are fixedly connected inside the winding machine, tension lead screws are rotatably connected between the mounting plates, the tension lead screws respectively penetrate through the middle transition roller and the rear end adjusting roller and are in threaded connection with the middle transition roller and the rear end adjusting roller, and the tension lead screws are all driven by adjusting motors fixedly mounted on the tops of the mounting plates.

Preferably, the traction roller, the group of balance rollers, the middle transition roller, the group of deviation correction rollers, the group of trimming rollers, the rear end adjusting roller and the winding roller are sequentially arranged from front to back, and the middle transition roller and the rear end adjusting roller are the lowest in height.

Preferably, the thickness measuring sensor, the middle tension sensor, the rear end tension sensor and the deviation rectifying sensor are all electrically connected with the controller.

Preferably, the end part of the traction roller shaft is fixedly connected with a traction motor, the end part of the balance roller shaft is fixedly connected with a driving motor, the end part of the roller shaft of the furling roller is fixedly connected with a furling motor, and the traction motor, the driving motor and the furling motor are all installed in a furling machine and are electrically connected with a controller.

Preferably, the end part of the roll shaft of the deviation correcting roll is fixedly connected with a deviation correcting plate, the inside of the winding machine is fixedly connected with a deviation correcting hydraulic cylinder, and the movable end of the deviation correcting hydraulic cylinder is fixedly connected with the deviation correcting plate.

Preferably, the side cut roller is located cladding roller below and middle rotation and is connected with fixed lead screw, fixed lead screw outer wall threaded connection has a set of toper circle, fixedly connected with inner gasket, the multiunit spout has been seted up to the side cut roller outer wall, sliding connection has the location slat in the spout, the location slat is located fixed lead screw outer wall and toper circle cooperation.

Preferably, the side wall of the winding machine is fixedly connected with the position changing plate, a dust suction fan is fixedly mounted in the winding machine, the side wall of the winding machine is communicated with a dust suction pipe, the dust suction pipe is communicated with the dust suction fan, the end part of the dust suction pipe is fixedly connected with an adsorption head, and the adsorption head is connected with the position changing plate in a sliding manner.

Preferably, the side wall of the adsorption head is fixedly connected with a moving block, the side wall of the transposition plate is provided with a transposition slideway, the moving block is located in the transposition slideway and slides in a damping manner, the side wall of the rolling machine is connected with a dust collection box in a sliding manner, and the dust collection box is located at the front end of the dust collection fan and communicated with the dust collection box.

Compared with the prior art, the invention has the beneficial effects that:

the thickness is detected at regular time through the thickness measuring sensor, and the differential speed is formed between the thickness measuring sensor and the traction roller by changing the rotating speed of the balance roller, so that the condition that the winding thickness of the lithium belt is uneven is improved; the positions of the middle transition roller and the rear end adjusting roller are adjusted through the tension lead screw by real-time induction of the middle tension sensor and the rear end tension sensor, so that the tension of the lithium belt in the winding process is accurately adjusted, the winding is smooth, and the lithium belt is uniform; the deviation rectifying sensor senses that a group of deviation rectifying rollers are driven to move inside and outside through the deviation rectifying hydraulic cylinder, so that the deviation of the lithium belt winding is adjusted, the edge is ensured to be neat, and the winding is attractive; through the matching of the cutting circular cutters of the coating roller and the trimming roller, the lithium belt with a certain width can be obtained, the edge of the lithium belt can be trimmed, the width of the lithium belt is consistent, and the quality of a finished lithium belt coil is improved; the overall process is automatic to be gone on, need not to consume the manpower, and the rolling is high-efficient, and lithium area thickness and width homoenergetic obtain the guarantee, and lithium area book high quality, the yield is high, and mechanical rolling can adapt to mass production.

Drawings

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

FIG. 1 is a schematic rear view semi-sectional view of the present invention;

FIG. 2 is a front view of the corner of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is a schematic side view structure of the present invention;

FIG. 5 is a side view of the present invention showing a semi-sectional and partially enlarged structure;

FIG. 6 is an enlarged view of part A of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a winding machine, 2-a traction roller, 3-a balance roller, 4-a deviation correction roller, 5-an edge cutting roller, 6-a winding roller, 7-a middle transition roller, 8-a rear end adjusting roller, 9-a monitoring frame, 10-a thickness measuring sensor, 11-a middle tension sensor, 12-a rear end tension sensor, 13-a deviation correction sensor, 14-a controller, 15-a cladding roller, 16-an edge cutting roller, 17-an edge cutting circular knife, 18-an adjusting slideway, 19-a mounting plate, 20-a tension screw, 21-an adjusting motor, 22-a traction motor, 23-a deviation correction plate, 24-a deviation correction hydraulic cylinder, 25-a fixed screw, 26-a conical ring, 27-an inner gasket, 28-a positioning batten and 29-a transposition plate, 30-a dust suction fan, 31-a dust suction pipe, 32-an adsorption head, 33-a transposition slideway, 34-a dust collection box, 35-a driving motor and 36-a furling motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution:

the utility model provides a reason takes production with automatic roll-up equipment, including the roll-up

machine

1, 1 lateral wall of roll-up machine rotates and is connected with a set of carry over pinch rolls 2, a set of balance roll 3, a set of deviation roller 4, a set of edge cutting roller 5 and roll-

up roller

6, 1 lateral wall of roll-up machine sliding connection has middle transition roller 7, rear end adjusting roller 8 respectively, 1 antetheca fixedly connected with monitoring frame 9 of roll-up machine, monitoring frame 9 inner wall fixed mounting has

thickness measuring sensor

10, 1 antetheca of roll-up machine fixed mounting has middle tension sensor 11 and rear end tension sensor 12 respectively, 1 antetheca fixed mounting of roll-up machine has

deviation correcting sensor

13, 1 internal fixed mounting of roll-up machine has controller 14, edge cutting roller 5 includes cladding roller 15 and

edge cutting roller

16, 16 outer wall sliding connection of edge cutting roller.

The front wall of the rolling machine 1 is provided with a group of adjusting slideways 18, the middle transition roller 7 and the rear end adjusting roller 8 are respectively positioned in the adjusting slideways 18 and are in sliding fit with the middle transition roller, the middle tension sensor 11 is positioned above the middle transition roller 7 and is matched with the middle transition roller, and the rear end tension sensor 12 is positioned above the rear end adjusting roller 8 and is matched with the rear end adjusting roller. A group of mounting plates 19 are fixedly connected inside the rolling machine 1, tension lead screws 20 are rotatably connected between the mounting plates 19, the tension lead screws 20 respectively penetrate through the roller shafts of the middle transition roller 7 and the rear end adjusting roller 8 to be in threaded connection with the middle transition roller and the rear end adjusting roller, and the tension lead screws 20 are all driven by adjusting motors 21 fixedly mounted on the tops of the mounting plates 19. The drawing roll 2, a group of balance rolls 3, a middle transition roll 7, a group of deviation correction rolls 4, a group of trimming rolls 5, a rear end adjusting roll 8 and a winding roll 6 are sequentially arranged from front to back, and the middle transition roll 7 and the rear end adjusting roll 8 are the lowest in height.

The thickness measuring sensor 10, the middle tension sensor 11, the rear end tension sensor 12 and the deviation rectifying sensor 13 are all electrically connected with the controller 14. The end part of the roll shaft of the traction roll 2 is fixedly connected with a traction motor 22, the end part of the roll shaft of the balance roll 3 is fixedly connected with a driving motor 35, the end part of the roll shaft of the furling roll 6 is fixedly connected with a furling motor 36, and the traction motor 22, the driving motor 35 and the furling motor 36 are all installed in the furling machine 1 and are electrically connected with the controller 14. The end part of the roll shaft of the deviation rectifying roll 4 is fixedly connected with a deviation rectifying plate 23, a deviation rectifying hydraulic cylinder 24 is fixedly connected inside the rolling machine 1, and the movable end of the deviation rectifying hydraulic cylinder 24 is fixedly connected with the deviation rectifying plate 23. The edging roller 16 is located the cladding roller 15 below and the intermediate rotation is connected with fixed lead screw 25, and fixed lead screw 25 outer wall threaded connection has a set of toper circle 26, and the packing ring 27 in the fixedly connected with, and the multiunit spout has been seted up to edging roller 16 outer wall, and sliding connection has location slat 28 in the spout, and location slat 28 is located fixed lead screw 25 outer wall and toper circle 26 cooperation.

The side wall of the rolling machine 1 is fixedly connected with a position changing plate 29, a dust suction fan 30 is fixedly installed in the rolling machine 1, the side wall of the rolling machine 1 is communicated with a dust suction pipe 31, the dust suction pipe 31 is communicated with the dust suction fan 30, the end part of the dust suction pipe 31 is fixedly connected with an adsorption head 32, and the adsorption head 32 is connected with the position changing plate 29 in a sliding mode. The side wall of the adsorption head 32 is fixedly connected with a moving block, the side wall of the transposition plate 29 is provided with a transposition slideway 33, the moving block is positioned in the transposition slideway 33 and slides in a damping manner, the side wall of the rolling machine 1 is connected with a dust collection box 34 in a sliding manner, and the dust collection box 34 is positioned at the front end of the dust collection fan 30 and is communicated with the front end of the dust collection fan.

One specific application of this embodiment is:

as shown in fig. 1, 2 and 3, the lithium belt produced in the mold sequentially passes through a traction roller 2, a balance roller 3, a middle transition roller 7, a rectification roller 4, an edge cutting roller 5 and a rear end adjusting roller 8, the end parts of the lithium belt are fixed on a winding roller 6, the lithium belt is pulled out through the traction roller 2 which rotates relatively and then passes through a space between the balance rollers 3 which rotate oppositely, the thickness of the lithium belt between the traction roller 2 and the balance roller 3 is synchronously and regularly detected by a thickness measuring sensor 10 arranged on the inner wall of a monitoring frame 9 in the traction process, if the detected thickness signal is processed by a controller 14 to display data on a display screen, if the thickness exceeds a preset range, the controller 14 controls a driving motor 35 of the balance roller 3 to decelerate and then is higher than the rotating speed of the traction roller 2, so that the lithium belt between the balance rollers is stretched and further the thickness of the lithium belt is reduced, and if the thickness is lower than the preset range, the rotating speed of the balance roller 3 is lower than that of the traction roller 2, the pressure to which the lithium belt is subjected is reduced, and the situation that the lithium belt is thin is improved.

As shown in fig. 1, 2 and 3, the lithium belt passes through the intermediate transition roller 7, and the tension at the intermediate transition roller 7 is obtained under the monitoring of the intermediate tension sensor 11, if the tension is smaller than the set range, the controller 14 switches on the corresponding point adjusting motor 21 to drive the tension screw 20 to rotate, so that the intermediate transition roller 7 moves down along the adjusting slideway 18 to pull down and tension the lithium belt, and if the tension is larger than the set range, the tension screw 20 rotates reversely, the intermediate transition roller 7 moves up along the adjusting slideway 18 to release the lithium belt, relieve the tension, and avoid pulling and breaking the belt; the rear end adjusting roller 8 adjusts and controls the tension of the lithium belt at the front end of the winding roller 6 through the same principle, so that the tension of the lithium belt is constant during winding, and the winding is tight and flat.

As shown in fig. 1, 2 and 3, the lithium belt passes through between the rectification rollers 4, the edge of the lithium belt is sensed by the rectification sensor 13, if the lithium belt deviates outwards, the rectification hydraulic cylinder 24 is connected by the controller 14 to enable the movable end of the rectification hydraulic cylinder to extend out, the rectification roller 4 is driven by the rectification plate 23 to move inwards, the edge of the lithium belt is adjusted to a normal position, and at the moment, the rectification hydraulic cylinder 24 stops; if the lithium strip deviates inwards, the deviation rectifying hydraulic cylinder 24 moves inwards to drive the deviation rectifying roller 4 to extend outwards, the edge of the lithium strip is adjusted to a normal position, and at the moment, the deviation rectifying hydraulic cylinder 24 stops; and then make the lithium area can keep the edge neat state all the time at the rolling in-process, the rolling tip is level and smooth pleasing to the eye, and the lithium area can not have fold etc..

As shown in fig. 4, 5 and 6, the lithium belt passes through the trimming roller 5 and is positioned between the coating roller 15 and the trimming roller 16, when the lithium belt passes through the trimming roller, the edge exceeding the required width or unevenness is cut off by the cutting circular knife 17, and then the lithium belt is sucked into the dust collection box 34 through the dust collection pipe 31 by the adsorption head 32 below the lithium belt, so that the edge is ensured to be neat, meanwhile, the edge waste materials are collected on line, the operation is very convenient, and the winding effect is good.

Before edge cutting, the cutting circular knife 17 is sleeved on the edge cutting roller 16, after the position is adjusted, the conical ring 26 in threaded connection with the cutting circular knife 17 synchronously moves inwards by rotating the fixed lead screw 25, the positioning strip plate 28 extends outwards, and the cutting circular knife 17 is fixedly propped at the adjusted position; the adsorption head 32 is directly moved along the transposition slide rail 33 of the transposition plate 29, so that the adsorption head is changed along with the position of the cutting circular knife 17, the cutting waste edges are conveniently and quickly sucked, and the subsequent lithium belt rolling is prevented from being influenced; the waste sucked by the dust suction pipe 31 enters the reticular dust collection box 34 at the front end of the dust suction fan 30, and the dust collection box 34 can be cleaned by directly pulling out the dust collection box 34 from the outside of the rolling machine 1, so that the effect of sucking the waste is prevented from being influenced by a large amount, and the installation and cleaning are convenient and quick.

As shown in fig. 1 and 2, the furling motor 36 drives the furling roller 6 to rotate to wind the lithium belt on the lithium belt core barrel on the outer wall of the lithium belt core barrel, so that the lithium belt is not required to be wound manually, the winding effect is good, and the labor is saved and the efficiency is higher.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a reason area production is with automatic roll-up equipment which characterized in that: comprises a rolling machine (1), the side wall of the rolling machine (1) is rotationally connected with a group of traction rollers (2), a group of balance rollers (3), a group of deviation correction rollers (4), a group of trimming rollers (5) and a rolling roller (6), the side wall of the rolling machine (1) is respectively connected with a middle transition roller (7) and a rear end adjusting roller (8) in a sliding way, the front wall of the rolling machine (1) is fixedly connected with a monitoring frame (9), the inner wall of the monitoring frame (9) is fixedly provided with a thickness measuring sensor (10), the front wall of the rolling machine (1) is respectively and fixedly provided with a middle tension sensor (11) and a rear tension sensor (12), a deviation rectifying sensor (13) is fixedly arranged on the front wall of the rolling machine (1), a controller (14) is fixedly arranged in the rolling machine (1), the edge cutting roller (5) comprises a coating roller (15) and an edge cutting roller (16), and the outer wall of the edge cutting roller (16) is connected with an edge cutting circular knife (17) in a sliding mode.

2. The automatic winding device for the tape tidying production according to claim 1, characterized in that: a set of adjusting slide ways (18) are formed in the front wall of the rolling machine (1), the middle transition roller (7) and the rear end adjusting roller (8) are respectively located in the adjusting slide ways (18) and are in sliding fit with the middle transition roller, the middle tension sensor (11) is located above the middle transition roller (7) and is matched with the middle transition roller, and the rear end tension sensor (12) is located above the rear end adjusting roller (8) and is matched with the rear end adjusting roller.

3. The automatic winding device for the tape tidying production according to claim 1, characterized in that: the interior fixedly connected with of roll-up machine (1) a set of mounting panel (19), all rotate between mounting panel (19) and be connected with tension lead screw (20), tension lead screw (20) pass the roller of middle transition roller (7), rear end adjusting roller (8) respectively with it threaded connection, tension lead screw (20) all drive through mounting panel (19) top fixed mounting's adjusting motor (21).

4. The automatic winding device for the tape tidying production according to claim 1, characterized in that: carry over pinch rolls (2), a set of balance roller (3), middle transition roller (7), a set of correction roller (4), a set of trimming roller (5), rear end adjusting roller (8) and roll-up roller (6) are arranged in proper order after to in the past, middle transition roller (7) and rear end adjusting roller (8) are highly minimum.

5. The automatic winding device for the tape tidying production according to claim 1, characterized in that: the thickness measuring sensor (10), the middle tension sensor (11), the rear end tension sensor (12) and the deviation rectifying sensor (13) are all electrically connected with the controller (14).

6. The automatic winding device for the tape tidying production according to claim 1, characterized in that: carry over pinch rolls (2) roller tip fixedly connected with traction motor (22), balance roll (3) roller tip fixedly connected with driving motor (35), the roller tip fixedly connected with furling motor (36) of furling roll (6), traction motor (22), driving motor (35), furling motor (36) are all installed and are connected with controller (14) electricity in the roll-up machine (1).

7. The automatic winding device for the tape tidying production according to claim 1, characterized in that: the roll shaft end part of the deviation rectifying roll (4) is fixedly connected with a deviation rectifying plate (23), the inside of the winding machine (1) is fixedly connected with a deviation rectifying hydraulic cylinder (24), and the movable end of the deviation rectifying hydraulic cylinder (24) is fixedly connected with the deviation rectifying plate (23).

8. The automatic winding device for the tape tidying production according to claim 1, characterized in that: the edging roller (16) is located cladding roller (15) below and middle rotation and is connected with fixed lead screw (25), fixed lead screw (25) outer wall threaded connection has a set of toper circle (26), and fixedly connected with inner washer (27), the multiunit spout has been seted up to edging roller (16) outer wall, sliding connection has location slat (28) in the spout, location slat (28) are located fixed lead screw (25) outer wall and toper circle (26) cooperation.

9. The automatic winding device for the tape tidying production according to claim 1, characterized in that: the side wall of the rolling machine (1) is fixedly connected with a position changing plate (29), a dust suction fan (30) is fixedly mounted in the rolling machine (1), the side wall of the rolling machine (1) is communicated with a dust suction pipe (31), the dust suction pipe (31) is communicated with the dust suction fan (30), an adsorption head (32) is fixedly connected to the end part of the dust suction pipe (31), and the adsorption head (32) is connected with the position changing plate (29) in a sliding mode.

10. The automatic winding device for the tape tidying production according to claim 9, characterized in that: the dust collector is characterized in that a moving block is fixedly connected to the side wall of the adsorption head (32), a transposition slide way (33) is formed in the side wall of the transposition plate (29), the moving block is located in the transposition slide way (33) and slides in a damping mode, a dust collection box (34) is connected to the side wall of the rolling machine (1) in a sliding mode, and the dust collection box (34) is located at the front end of the dust collection fan (30) and communicated with the dust collection fan.