阅读说明：本技术 一种软包锂电芯加工用可连续自校准的胶纸封边装置 (Soft packet of lithium cell processing is with adhesive tape banding device that can continuous self calibration ) 是由 桑成涛 周杰 朱一虎 于 2021-06-21 设计创作，主要内容包括：本发明公开了一种软包锂电芯加工用可连续自校准的胶纸封边装置,包括：储料槽,其开设于机体的上端内部,且机体的右侧安装有胶纸组件；第一电动推杆和第二电动推杆,其均安装于所述机体的内部,且第一电动推杆和第二电动推杆的端部分别安装有粘合板和刀片,并且粘合板的左侧与胶纸组件相互贴合；转盘,其轴承安装于所述机体的中部；伺服电机,其固定安装于所述转盘的内部；挡杆、转筒和转杆,其均轴承安装于所述机体的内部；驱动槽和下料通口,其均开设于所述机体的中部。该软包锂电芯加工用可连续自校准的胶纸封边装置,可以实现对软包锂电芯的连续封边处理,提高工作效率,并且便于对软包锂电芯进行定位,防止偏移而影响封边效果。(The invention discloses a continuous self-calibration adhesive tape edge sealing device for processing a soft package lithium battery cell, which comprises the following components: the storage tank is arranged inside the upper end of the machine body, and the right side of the machine body is provided with a gummed paper component; the first electric push rod and the second electric push rod are arranged inside the machine body, the end parts of the first electric push rod and the second electric push rod are respectively provided with an adhesive plate and a blade, and the left side of the adhesive plate is mutually attached to the gummed paper component; the bearing of the turntable is arranged in the middle of the machine body; a servo motor fixedly installed inside the turntable; the stop lever, the rotary drum and the rotary rod are all arranged in the machine body in a bearing mode; the driving groove and the blanking port are arranged in the middle of the machine body. This processing of soft packet of lithium cell is with adhesive tape banding device that can self align in succession can realize improving work efficiency to the continuous banding processing of soft packet of lithium cell to be convenient for fix a position soft packet of lithium cell, prevent the skew and influence the banding effect.)

1. The utility model provides a processing of soft packet of lithium cell is with adhesive tape banding device that can continuous self calibration which characterized in that includes:

the storage tank is arranged inside the upper end of the machine body, and the right side of the machine body is provided with a gummed paper component;

the first electric push rod and the second electric push rod are arranged inside the machine body, the end parts of the first electric push rod and the second electric push rod are respectively provided with an adhesive plate and a blade, and the left side of the adhesive plate is mutually attached to the gummed paper component;

the bearing of the turntable is arranged in the middle of the machine body, one end of the turntable is connected with the output end of the driving motor, and the driving motor is embedded in the machine body;

the servo motor is fixedly arranged inside the rotary disc, one end of the servo motor is connected with a bidirectional threaded rod, and the outer sides of two ends of the bidirectional threaded rod are respectively sleeved with a limiting plate in a threaded manner;

the stop lever, the rotary drum and the rotary rod are all mounted inside the machine body in a bearing mode, an adjusting rod is sleeved inside the lower portion of the rotary drum, and a limiting groove is formed in the middle of the rotary rod;

the driving groove and the blanking port are arranged in the middle of the machine body.

2. The continuous self-calibration adhesive tape edge sealing device for processing the lithium-ion battery cells in the soft package according to claim 1, wherein the adhesive tape edge sealing device comprises: the lateral part of carousel is installed and is accepted the board, and accepts the middle part below that the board is located between two limiting plates to the central axis of carousel coincides with the axis of unloading opening.

3. The continuous self-calibration adhesive tape edge sealing device for processing the lithium-ion battery cells in the soft package according to claim 1, wherein the adhesive tape edge sealing device comprises: the upper end of pin is fixed with the separation plate, and the pin is provided with two respectively in the both sides of stock chest to two sets of diagonal epaxial two pin set up about the centrosymmetry of stock chest, are connected with the hold-in range between four pin moreover, are connected with the drive belt moreover between the upper end of a pin and rotary drum.

4. The continuous self-calibration adhesive tape edge sealing device for processing the lithium-ion battery cells in the soft package according to claim 1, wherein the adhesive tape edge sealing device comprises: the regulation pole still is provided with:

the pressure spring is welded and installed inside the adjusting rod, a cross rod is fixed at the right end of the pressure spring, and a groove is formed in the middle of the cross rod;

the sliding block is fixedly arranged on the side part of the upper end of the adjusting rod, one end of the sliding block is positioned in the sliding groove, and the sliding groove is arranged on the inner wall of the rotary drum.

5. The continuous self-calibration adhesive tape edge sealing device for processing the lithium-ion battery cells in the soft package according to claim 4, wherein the adhesive tape edge sealing device comprises: the recess is the right trapezoid setting of thin form about thick, and is provided with the control lever directly over the left side of recess to control lever fixed mounting is on the organism, and the bottom of control lever is the slope form setting moreover.

6. The continuous self-calibration adhesive tape edge sealing device for processing the lithium-ion battery cells in the soft package according to claim 4, wherein the adhesive tape edge sealing device comprises: the slider is attached to the inner wall of the sliding groove, the sliding groove is spirally arranged, and a clamping sliding structure is arranged between the adjusting rod fixed on one side of the slider and the machine body.

7. The continuous self-calibration adhesive tape edge sealing device for processing the lithium-ion battery cells in the soft package according to claim 1, wherein the adhesive tape edge sealing device comprises: the inside of spacing groove is provided with the movable rod, and the one end of movable rod is located the inside in drive groove to the one end of movable rod is located the inside of changeing the piece, changes the piece bearing moreover install in the middle part of organism, the sucking disc is installed to the one end of movable rod simultaneously.

8. The continuous self-calibration adhesive tape edge sealing device for processing the lithium-ion battery cells in the soft package according to claim 1, wherein the adhesive tape edge sealing device comprises: the middle part of the driving groove is in a semi-elliptical shape, the two ends of the driving groove are respectively in straight and straight arrangement which is vertical to each other, and the central axis of the driving groove is coincided with the center of the rotating shaft of the rotating rod.

9. The continuous self-calibration adhesive tape edge sealing device for processing the lithium-ion battery cells in the soft package according to claim 1, wherein the adhesive tape edge sealing device comprises: the left side movable mounting of unloading opening has the left side to be the lug of arcuation, and the welding has reset spring between lug and the organism.

Technical Field

The invention relates to the technical field related to processing of soft-package lithium battery cells, in particular to a continuous self-calibration gummed paper edge sealing device for processing of soft-package lithium battery cells.

Background

Soft packet of lithium cell need carry out the banding operation in the course of working to guarantee soft packet of lithium cell's safety in utilization, and after carrying out the banding to the afterbody, need be around a week again in the adhesive tape bonding department usually, guarantee the production quality of battery.

However, the existing gummed paper edge sealing device for processing the soft-package lithium battery cell still has the following problems:

1. most of the existing gummed paper edge sealing devices for processing the soft package lithium battery cells need workers to independently stack the soft package lithium battery cells so as to sequentially carry out edge sealing operation on the batteries, the working efficiency is low, the soft package lithium battery cells need to be quickly replaced by the workers, and fatigue is easily caused to the workers;

2. the current processing of soft packet of lithium cell is with adhesive tape banding device is inconvenient to carry out the location operation to soft packet of lithium cell for when rolling up the banding operation to soft packet of lithium cell, appear crooked easily, influence banding effect, and then will reduce the safety in utilization.

Therefore, the adhesive paper edge sealing device capable of being continuously self-aligned for processing the soft-package lithium battery cell is provided so as to solve the problems provided in the above.

Disclosure of Invention

The invention aims to provide a continuous self-calibration gummed paper edge sealing device for processing a soft package lithium battery cell, and aims to solve the problems that the existing gummed paper edge sealing device for processing the soft package lithium battery cell in the market in the prior art is inconvenient to automatically and continuously edge seal the soft package lithium battery cell, has low working efficiency, is inconvenient to position the soft package lithium battery cell, is easy to deflect during winding, and further influences the use safety.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a processing of soft packet of lithium cell is with adhesive tape banding device that can continuous self calibration, includes:

the storage tank is arranged inside the upper end of the machine body, and the right side of the machine body is provided with a gummed paper component;

the first electric push rod and the second electric push rod are arranged inside the machine body, the end parts of the first electric push rod and the second electric push rod are respectively provided with an adhesive plate and a blade, and the left side of the adhesive plate is mutually attached to the gummed paper component;

the bearing of the turntable is arranged in the middle of the machine body, one end of the turntable is connected with the output end of the driving motor, and the driving motor is embedded in the machine body;

the servo motor is fixedly arranged inside the rotary disc, one end of the servo motor is connected with a bidirectional threaded rod, and the outer sides of two ends of the bidirectional threaded rod are respectively sleeved with a limiting plate in a threaded manner;

the stop lever, the rotary drum and the rotary rod are all mounted inside the machine body in a bearing mode, an adjusting rod is sleeved inside the lower portion of the rotary drum, and a limiting groove is formed in the middle of the rotary rod;

the driving groove and the blanking port are arranged in the middle of the machine body.

Preferably, the lateral part of carousel is installed and is accepted the board, and accepts the middle part below that the board is located between two limiting plates to the central axis of carousel coincides with the axis of unloading opening, makes after soft packet of lithium cell falls from the unloading opening, can fall on accepting the board.

Preferably, the upper end of pin is fixed with the separation plate, and the pin is provided with two respectively in the both sides of stock chest to two sets of diagonal two pin set up about the central symmetry of stock chest, are connected with the hold-in range between four pin moreover, are connected with the drive belt between the upper end of a pin and rotary drum in addition, make the rotary drum rotate the back, can drive pin and separation plate and rotate, realize that soft packet of lithium cell falls one by one, realize follow-up continuous processing and handle.

Preferably, the adjusting lever is further provided with:

the pressure spring is welded and installed inside the adjusting rod, a cross rod is fixed at the right end of the pressure spring, and a groove is formed in the middle of the cross rod;

the sliding block is fixedly installed on the side portion of the upper end of the adjusting rod, one end of the sliding block is located inside the sliding groove, and the sliding groove is formed in the inner wall of the rotary drum, so that the sliding block can be driven to move vertically through the cross rod after the movable rod moves.

Preferably, the recess is the right trapezoid setting of thin form under the thick upper portion, and is provided with the control lever directly over the left side of recess to control lever fixed mounting is on the organism, and the bottom of control lever sets up for the slope form moreover, makes after movable rod and control lever contact, can fall under the action of gravity, and then drives pin and separation plate and resets.

Preferably, the slider is attached to the inner wall of the sliding groove, the sliding groove is spirally arranged, and the adjusting rod fixed to one side of the slider is in a clamping sliding structure with the machine body, so that the rotating drum can be driven to rotate when the slider moves vertically.

Preferably, the inside of spacing groove is provided with the movable rod, and the one end of movable rod is located the inside in drive groove to the one end of movable rod is located the inside of changeing the piece, changes the piece bearing moreover install in the middle part of organism, the sucking disc is installed to the one end of movable rod simultaneously, makes when the bull stick rotates the back, can drive the movable rod under the combined action of drive groove and commentaries on classics piece and carry out the activity in the equidirectional not.

Preferably, the middle part in drive groove is half ellipse circular, and the both ends in drive groove are mutually perpendicular's straight form setting respectively to the central axis in drive groove and the coincidence of the pivot center of bull stick, make the movable rod can realize rotating the back, can carry out the translation, and then can accept the soft packet of lithium cell that drops, and push into in the unloading opening.

Preferably, the left side movable mounting of unloading opening has the left side to be the lug of arcuation, and the welding has reset spring between lug and the organism for after the movable rod pushes soft packet of lithium cell in the unloading opening, can be under the effect of lug, separate soft packet of lithium cell from the movable rod.

Compared with the prior art, the invention has the beneficial effects that: the adhesive tape edge sealing device capable of continuous self calibration is used for processing the soft package lithium battery cell;

1. the rotating rod and the driving groove are arranged, after the rotating rod rotates, the movable rod positioned in the limiting groove formed in the rotating rod can move upwards under the straight arrangement below the right side of the driving groove, and further the rotating cylinder can be driven to rotate by utilizing the transverse rod and the adjusting rod, so that under the action of a driving belt and a synchronous belt, the stop rod and the separating plate can be driven to synchronously rotate, a soft-packaged lithium battery core to be processed can fall on the movable rod, other soft-packaged lithium battery cores to be processed can be stored in the storage groove, and under the reciprocating positive and negative rotation, the subsequent processing operation can be sequentially carried out on the soft-packaged lithium battery core, so that the continuous operation on the soft-packaged lithium battery core is realized, the soft-packaged lithium battery core is in a stacking state in the storage groove, and the working area can be reduced;

2. be provided with lug and unloading opening, make under the drive of bull stick when the movable rod, and utilize the cooperation of spacing groove and drive groove to carry out when removing to the direction of unloading opening, because lug one side is circular-arc, and then soft packet of lithium cell can get into in the unloading opening, and behind the movable rod reverse movement, under the limiting displacement of lug, can separate soft packet of lithium cell from the movable rod fast, and then can accurately drop on the board of accepting, reduce the calibration operation on the soft packet of lithium cell processing position, and the limiting plate utilizes two-way threaded rod can carry out the centre gripping to soft packet of lithium cell fixedly, so that follow-up to it around rolling up the operation.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic view of a front cross-section of the rotating rod of the present invention after rotation;

FIG. 3 is a schematic view of a top-down structure of the turntable according to the present invention;

FIG. 4 is a schematic view of a front cross-sectional structure of the adjusting lever of the present invention;

FIG. 5 is a schematic view of the bottom cross-section of the baffle of the present invention;

FIG. 6 is a schematic view of a front cross-sectional structure of the rotating rod of the present invention;

FIG. 7 is a schematic view of the movable rod of the present invention in a top-down view after rotation.

In the figure: 1. a body; 2. a storage tank; 3. a gummed paper component; 4. a first electric push rod; 5. bonding a board; 6. a second electric push rod; 7. a blade; 8. a turntable; 801. a bearing plate; 9. a drive motor; 10. a servo motor; 11. a bidirectional threaded rod; 12. a limiting plate; 13. a stop lever; 14. a separation plate; 15. a synchronous belt; 16. a rotating drum; 17. adjusting a rod; 1701. a pressure spring; 1702. a cross bar; 1703. a groove; 1704. a slider; 1705. a chute; 18. a control lever; 19. a transmission belt; 20. a rotating rod; 21. a limiting groove; 22. a movable rod; 23. rotating the block; 24. a drive slot; 25. a suction cup; 26. a discharging port; 27. a return spring; 28. and (4) a bump.

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. 1-7, the present invention provides a technical solution: the utility model provides a processing of soft packet of lithium cell is with adhesive tape banding device that can continuous self calibration, includes: organism 1, stock chest 2, adhesive tape subassembly 3, first electric putter 4, adhesive plate 5, second electric putter 6, blade 7, carousel 8, accept board 801, driving motor 9, servo motor 10, two-way threaded rod 11, limiting plate 12, pin 13, separation plate 14, hold-in range 15, rotary drum 16, adjust pole 17, pressure spring 1701, horizontal pole 1702, recess 1703, slider 1704, spout 1705, control lever 18, drive belt 19, bull stick 20, spacing groove 21, movable rod 22, commentaries on classics piece 23, drive groove 24, sucking disc 25, unloading opening 26, reset spring 27 and lug 28:

the storage tank 2 is arranged inside the upper end of the machine body 1, and the right side of the machine body 1 is provided with a gummed paper component 3;

the first electric push rod 4 and the second electric push rod 6 are both arranged inside the machine body 1, the end parts of the first electric push rod 4 and the second electric push rod 6 are respectively provided with an adhesive plate 5 and a blade 7, and the left side of the adhesive plate 5 is mutually attached to the gummed paper component 3;

a turntable 8, the bearing of which is installed in the middle of the machine body 1, and one end of the turntable 8 is connected with the output end of the driving motor 9, and the driving motor 9 is embedded in the machine body 1;

the servo motor 10 is fixedly arranged inside the rotary table 8, one end of the servo motor 10 is connected with a bidirectional threaded rod 11, and the outer sides of two ends of the bidirectional threaded rod 11 are respectively sleeved with a limiting plate 12 in a threaded manner;

the stop lever 13, the rotary drum 16 and the rotary rod 20 are all mounted inside the machine body 1 in a bearing mode, an adjusting rod 17 is sleeved inside the lower portion of the rotary drum 16, and a limiting groove 21 is formed in the middle of the rotary rod 20;

a driving groove 24 and a blanking port 26 which are both arranged in the middle of the machine body 1;

the bearing plate 801 is installed on the side portion of the rotary table 8, the bearing plate 801 is located below the middle portion between the two limiting plates 12, the central axis of the rotary table 8 is overlapped with the central axis of the blanking through hole 26, as shown in fig. 1 and 3, after the soft package lithium battery cell drops out from the blanking through hole 26, the soft package lithium battery cell can drop inside the bearing plate 801 under the combined action of the 2 limiting plates 12 and the bearing plate 801 located right below the blanking through hole 26, positioning and calibrating work of the soft package lithium battery cell is achieved, the servo motor 10 can be controlled to drive the bidirectional threaded rod 11 to rotate, the 2 limiting plates 12 can be driven to limit and fix the soft package lithium battery cell, and the edge sealing effect is prevented from being influenced by the fact that the adhesive tape is pasted obliquely;

the upper ends of the stop levers 13 are fixed with separating plates 14, two stop levers 13 are respectively arranged on two sides of the storage tank 2, two stop levers 13 on two groups of diagonal lines are symmetrically arranged about the center of the storage tank 2, a synchronous belt 15 is connected between the four stop levers 13, and a transmission belt 19 is connected between one stop lever 13 and the upper end of the rotary drum 16, as shown in fig. 1-2 and fig. 5, so that after the rotary drum 16 rotates, the transmission belt 19 and the synchronous belt 15 can be utilized to drive 4 stop levers 13 to rotate, when the stop levers 13 are attached to the bottom of the soft-packaged lithium battery core, and after the stop levers 13 rotate, the separating plates 14 can extend into the space between the bottommost layer and the penultimate layer, so that the bottommost soft-packaged lithium battery core can be separated out and can fall on the sucking disc 25 installed at one end of the movable lever 22;

the adjusting lever 17 is further provided with: the pressure spring 1701 is welded and installed inside the adjusting rod 17, a cross rod 1702 is fixed to the right end of the pressure spring 1701, and a groove 1703 is formed in the middle of the cross rod 1702; a slider 1704 fixedly mounted on the upper end side of the adjusting rod 17, wherein one end of the slider 1704 is positioned inside the sliding slot 1705, and the sliding slot 1705 is opened on the inner wall of the drum 16; the groove 1703 is in a right trapezoid shape with a thick upper part and a thin lower part, a control rod 18 is arranged right above the left side of the groove 1703, the control rod 18 is fixedly arranged on the machine body 1, and the bottom of the control rod 18 is in an inclined shape; the sliding block 1704 is attached to the inner wall of the sliding slot 1705, the sliding slot 1705 is spirally arranged, and the adjusting rod 17 fixed on one side of the sliding block 1704 and the machine body 1 are in a clamping sliding structure, as shown in fig. 1-2 and fig. 4-5, when the moving rod 22 moves upwards, the adjusting rod 17 can be driven to move upwards synchronously through the contact with the cross rod 1702, so that the sliding block 1704 can be driven to slide in the sliding slot 1705, because the sliding slot 1705 is spirally shaped, after the adjusting rod 17 moves vertically, the rotating cylinder 16 can be driven to rotate synchronously, and after the rotating cylinder 16 drives the stop lever 13 and the separating plate 14 to separate the soft lithium battery core, the groove 1703 formed in the middle of the cross rod 1702 contracts leftwards under the contact with the control rod 18, and then the moving rod 22 does not push the adjusting rod 17 any more, so that the adjusting rod 17 can be under the action of gravity, the flexible package lithium battery cell is moved downwards to reset, so that the stop lever 13 and the separating plate 14 can rotate reversely, and the stop lever 13 can continue to take a bearing effect on the flexible package lithium battery cell;

a movable rod 22 is arranged in the limiting groove 21, one end of the movable rod 22 is positioned in the driving groove 24, one end of the movable rod 22 is positioned in the rotating block 23, the rotating block 23 is mounted in the middle of the machine body 1 in a bearing mode, and meanwhile, a sucking disc 25 is mounted at one end of the movable rod 22; the middle part of the driving groove 24 is semi-elliptical, the two ends of the driving groove 24 are respectively arranged in straight shapes which are perpendicular to each other, the central axis of the driving groove 24 coincides with the center of the rotating shaft of the rotating rod 20, the left side of the blanking port 26 is movably provided with a convex block 28 with an arc-shaped left side, and a return spring 27 is welded between the convex block 28 and the machine body 1, as shown in fig. 1-2 and 6-7, when the rotating rod 20 is connected with an external motor through a coupler, the motor can drive the rotating rod 20 to perform reciprocating positive and negative rotation, when the rotating rod 20 rotates anticlockwise, one end of the movable rod 22 can be driven to move from the right lower part to the left upper part of the driving groove 24, and because the middle part of the movable rod 22 is attached and arranged inside the rotating block 23, and the middle part of the driving groove 24 with two straight ends is arranged in a semi-elliptical shape, the movable rod 22 can realize upward movement, and then can drive horizontal pole 1702 and remove, thereby movable rod 22 can adsorb soft packet of lithium cell through sucking disc 25, after bull stick 20 antiport, movable rod 22 can the downstream back, rotate afterwards and remove to the direction of unloading opening 26, thereby soft packet of lithium cell can be arranged in unloading opening 26, after anticlockwise rotation once more, movable rod 22 can carry out the removal left, and the adsorbed soft packet of lithium cell separates out from movable rod 22 under the effect of lug 28 on the movable rod 22, and then under the action of gravity, fall on accepting board 801, so realize the continuous operation to soft packet of lithium cell repeatedly.

The working principle is as follows: when the adhesive tape edge banding device capable of continuous self calibration for processing the soft package lithium battery cell is used, as shown in fig. 1-7, firstly, an existing motor is connected with the end part of a rotating rod 20 through a coupler, after the motor is started, the rotating rod 20 is matched with a driving groove 24, a limiting groove 21 and a rotating block 23, so that the rotating rod 17 drives a rotating drum 16 to rotate in an upward movement process by utilizing the attaching effect of a sliding block 1704 and a sliding groove 1705, the bottommost soft package lithium battery cell can be separated to a movable rod 22 by utilizing a stop lever 13 and a separation plate 14, after the rotating rod 20 rotates reversely, the stop lever 13 can take bearing effect on the soft package lithium battery cell again, the movable rod 22 can rotate and drive the soft package lithium battery cell to a blanking through hole 26, and when the soft package lithium battery cell rotates reversely again, the soft package lithium battery cell can be separated from the movable rod 22 and fall on a bearing plate 801 under the effect of a lug 28, realize the location to soft packet of lithium cell, start servo motor 10 afterwards, drive 2 limiting plates 12 and carry out the centre gripping to soft packet of lithium cell, first electric putter 4 presses the one end of adhesive tape subassembly 3 to the tip of soft packet of lithium cell and resets, start driving motor 9 afterwards, drive this soft packet of lithium cell and twine the round with adhesive tape subassembly 3, recycle second electric putter 6 and drive blade 7 and cut adhesive tape subassembly 3, driving motor 9 can drive soft packet of lithium cell reversal 180 afterwards, and reverse start servo motor 10, thereby soft packet of lithium cell can follow the below that falls on accepting board 801, and utilize driving motor 9 to reset, thereby so relapse, can realize the continuous banding operation to soft packet of lithium cell.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.