CN220702811U - Top layer low-mucosa adhesive tape rubberizing device - Google Patents
Top layer low-mucosa adhesive tape rubberizing device Download PDFInfo
- Publication number
- CN220702811U CN220702811U CN202322110217.5U CN202322110217U CN220702811U CN 220702811 U CN220702811 U CN 220702811U CN 202322110217 U CN202322110217 U CN 202322110217U CN 220702811 U CN220702811 U CN 220702811U
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- CN
- China
- Prior art keywords
- adhesive tape
- low
- mucosa
- adhesive
- battery cell
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000002390 adhesive tape Substances 0.000 title claims abstract description 82
- 238000003825 pressing Methods 0.000 claims abstract description 36
- 239000000853 adhesive Substances 0.000 claims abstract description 18
- 230000001070 adhesive effect Effects 0.000 claims abstract description 18
- 238000005520 cutting process Methods 0.000 claims abstract description 6
- 230000001360 synchronised effect Effects 0.000 claims description 17
- 239000002313 adhesive film Substances 0.000 claims description 16
- 239000003292 glue Substances 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000003475 lamination Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
Landscapes
- Adhesive Tape Dispensing Devices (AREA)
Abstract
The utility model discloses a top-layer low-mucosa adhesive tape rubberizing device, which comprises an unreeling mechanism, wherein the unreeling mechanism is used for placing rolled low-mucosa adhesive tape and temporarily storing a pulled-out part; the adhesive pulling mechanism is used for stably pulling out the low-mucosa adhesive tape temporarily stored in the unreeling mechanism; the cutter mechanism is used for cutting off the pulled-out low-viscosity adhesive tape; the movable clamping jaw mechanism is used for clamping the cut low-mucosa adhesive tape, and when the pressing plate mechanism right above the cut low-mucosa adhesive tape is pressed down, the fracture clamping end of the low-mucosa adhesive tape can approach to the pressing plate along with the pressing plate mechanism pressing down; and the battery cell platform is used for placing the battery cells and jacking the battery cells to be attached to the low-viscosity adhesive tape. The pressing plate presses down the adhesive tape for a certain distance, the battery cell is lifted, the middle part of the adhesive tape is attached to the surface of the battery cell, and then the platform and the upper pressing plate are lifted up simultaneously, so that the adhesive tape is attached to the surface of the battery cell; greatly improves the success rate of rubberizing and reduces the possibility of tape extension.
Description
Technical Field
The utility model relates to the technical field of battery cell manufacturing equipment, in particular to a top-layer low-mucosa adhesive tape rubberizing device.
Background
With the development of new energy lithium battery industry, lamination technology in the industry is continuously developed at present, and after lamination is completed on the pole piece, the battery core needs to be rubberized by the machine type such as in-situ lamination and the like;
when rubberizing is carried out to the electric core, because the electric core is fixed by the clamp plate, rubberizing can't directly apply, and most in the industry at present use the adsorption disc that can turn over, upwards turn over after the adsorption disc catches the sticky tape, then push down the electric core, and the both sides clamp plate is loosened after, and the adsorption plate turns over downwards, applies the sticky tape totally, because the sticky tape turns over upwards, is extended easily, leads to applying the precision relatively poor, greatly reduced production efficiency, increase manufacturing cost.
Disclosure of Invention
According to the technical problem to be solved, a top-layer low-mucosa adhesive tape rubberizing device is provided.
In order to achieve the above object, a top-layer low-adhesive-tape rubberizing device comprises an unreeling mechanism, wherein the rolled low-adhesive-tape is placed by the unreeling mechanism and a pulled-out part is temporarily stored; the adhesive pulling mechanism is positioned at the rear end of the unreeling mechanism, and the adhesive pulling mechanism stably pulls out the low-mucosa adhesive tape temporarily stored in the unreeling mechanism; the cutter mechanism is positioned between the unreeling mechanism and the glue pulling mechanism and is used for cutting off the pulled low-viscosity adhesive tape and fixing the incision; the movable clamping jaw mechanism is positioned between the cutter mechanism and the adhesive pulling mechanism and used for clamping the cut low-adhesive-film adhesive tape, and when the pressing plate mechanism right above the cut low-adhesive-film adhesive tape is pressed down, the fracture clamping end of the low-adhesive-film adhesive tape can approach to the pressing plate along with the pressing of the pressing plate mechanism; and the battery cell platform is positioned below the adhesive pulling mechanism and is used for placing the battery cell and jacking the battery cell to be attached to the low-adhesive-film adhesive tape.
In a preferred embodiment, the movable clamping jaw mechanism further comprises movable brackets, the movable brackets are arranged on upper and lower belt bodies of the synchronous belt, the synchronous belt is driven by synchronous belt wheels at two ends of the synchronous belt, the synchronous belt wheels are arranged on the cross beam and driven by a motor on the cross beam, one end of the cross beam is arranged on a guide rail of the glue pulling mechanism, and finger cylinders are arranged at the bottom ends of the two movable brackets.
In a preferred embodiment, the utility model can be further configured in such a way that a guide rail is arranged at the bottom of the cross beam, and the finger cylinders on the two movable brackets are matched with the guide rail.
In a preferred embodiment, the unreeling mechanism comprises an unreeling frame and guide rollers, wherein the unreeling frame is positioned at the forefront end, and the guide rollers are arranged at the rear of the unreeling frame in a staggered manner.
In a preferred embodiment, the utility model may be further configured such that the end of the guide roller is connected to the telescopic end of the telescopic cylinder one.
In a preferred embodiment, the glue pulling mechanism comprises a glue pulling arm, the glue pulling arm moves through a guide rail shared by a beam in the movable clamping jaw mechanism, and a finger cylinder for clamping is arranged on the glue pulling arm.
The utility model may be further configured in a preferred embodiment in that the cutter mechanism comprises a cutter and a clamping block, the clamping block is positioned at the front end of the cutter and is controlled to open and close by a telescopic cylinder, and the cutter is controlled by another telescopic cylinder.
In a preferred embodiment, the utility model can be further configured such that the cell platform comprises a cell rack, wherein pressing plates are arranged on two sides of the cell rack, and the pressing plates are compacted and relaxed through a telescopic cylinder III and a telescopic cylinder IV.
In a preferred embodiment, the battery cell placement frame is further configured to be arranged on the moving track, and a lifting cylinder is arranged at the bottom of the battery cell placement frame.
The device has the beneficial effects that the platform of the device is used for fixing the battery cell through the pressing plate, the module is arranged, the battery cell can be transferred to the lower part of the adhesive tape, when the adhesive tape is unfolded, the adhesive tape is cut off by the cutter, the adhesive tape is pressed down by the pressing plate for a certain distance, the battery cell is lifted by the platform, the middle part of the adhesive tape is attached to the surface of the battery cell, at the moment, the movable clamping jaw mechanism can move towards the direction of the pressing plate according to the downward pressure of the adhesive tape, the pulling force on the adhesive tape is reduced, and then the platform and the pressing plate are lifted at the same time, so that the adhesive tape is entirely attached to the surface of the battery cell; greatly improves the success rate of rubberizing, reduces the possibility of tape extension and reduces the manufacturing cost of equipment.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
FIG. 2 is a schematic view of a movable jaw mechanism according to the present utility model.
1 is an unreeling frame; 2 is a guide roller; 3 is a telescopic cylinder I; 4 is a telescopic cylinder II; 5 is a low-mucosa adhesive tape; 6 is an electric core; 7 is a pressing plate; 8 is a telescopic cylinder III; 9 is a telescopic cylinder IV; 10 is a movable support.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and 2, a top-layer low-adhesive-tape taping device, an unreeling mechanism, by which a rolled low-adhesive-tape is placed and a pulled-out portion is temporarily stored; the adhesive pulling mechanism is positioned at the rear end of the unreeling mechanism, and the adhesive pulling mechanism stably pulls out the low-mucosa adhesive tape temporarily stored in the unreeling mechanism; the cutter mechanism is positioned between the unreeling mechanism and the glue pulling mechanism and is used for cutting off the pulled low-viscosity adhesive tape and fixing the incision; the movable clamping jaw mechanism is positioned between the cutter mechanism and the adhesive pulling mechanism and used for clamping the cut low-adhesive-film adhesive tape, and when the pressing plate mechanism right above the cut low-adhesive-film adhesive tape is pressed down, the fracture clamping end of the low-adhesive-film adhesive tape can approach to the pressing plate along with the pressing of the pressing plate mechanism; and the battery cell platform is positioned below the adhesive pulling mechanism and is used for placing the battery cell and jacking the battery cell to be attached to the low-adhesive-film adhesive tape.
The movable clamping jaw mechanism mainly has the effect that when the telescopic cylinder II 4 presses the pressing plate to contact the low-mucosa adhesive tape and pushes the low-mucosa adhesive tape downwards, the movable clamping jaw mechanism can move the clamping jaw fixed at the incision end to the pressing plate in order to ensure that the low-mucosa adhesive tape is not stretched.
The clamping jaw for fixing the notch end of the low-mucosa adhesive tape is a finger cylinder, two groups of finger cylinders are arranged and respectively fixed on two groups of movable brackets 10, the two groups of movable brackets 10 are respectively fixed on the upper belt body and the lower belt body of the synchronous belt, and the synchronous belt is driven by a synchronous belt wheel, so that the synchronous belt can be lifted and rotated after the motor drives one of the synchronous belt wheels; because the low-mucosa adhesive tape is pulled out without moving the clamping jaw mechanism, the low-mucosa adhesive tape is avoided when the low-mucosa adhesive tape is pulled out, and only the synchronous belt is required to be rotated, the movable bracket 10 moves reversely; the synchronous belt wheels and the motor are fixed on the cross beam, the cross beam can move in a displacement mode, and the slide rail where the cross beam is located is the same as the slide rail of the glue pulling mechanism.
In order to ensure the stability of the moving process of the finger cylinder on the movable support 10, a sliding rail is arranged below the cross beam, and then the finger cylinder is arranged on the sliding rail, so that the movable support 10 can not vibrate when driving the finger cylinder.
The unreeling mechanism comprises an unreeling frame 1 and a guide roller 2, wherein the unreeling frame 1 is positioned at the forefront end, the guide roller 2 is provided with a plurality of guide rollers and is arranged at the rear of the unreeling frame 1 in a staggered manner, the low-mucosa adhesive tape is pulled out through the guide roller 2 respectively, the guide roller 2 can ensure that the low-mucosa adhesive tape is tight and not loose on one hand, and on the other hand, the low-mucosa adhesive tape can be temporarily stored and a certain space is saved.
In addition, the end part of the guide roller 2 is connected with the telescopic end of the telescopic cylinder I3, so as to adjust the tightening force of the low-mucosa adhesive tape in real time, and adapt to the tightening force of different adhesive tapes.
The glue pulling mechanism comprises a glue pulling arm, the glue pulling arm moves through a guide rail shared by a beam in the movable clamping jaw mechanism, a finger cylinder used for clamping is arranged on the glue pulling arm, and the low-mucosa adhesive tape is pulled out through the finger cylinder.
When the low-adhesive-film adhesive tape is pulled out and then needs to be cut off, the low-adhesive-film adhesive tape is clamped by the clamping block, then the low-adhesive-film adhesive tape is cut off by the cutter positioned at the rear end of the clamping block, the two sides of the low-adhesive-film adhesive tape 5 are clamped by the moving clamping jaw mechanism before cutting, and the cutters and the telescopic cylinders for controlling the clamping block are respectively arranged.
The battery cell platform includes the battery cell rack, and the both sides of battery cell rack all are provided with clamp plate 7, and clamp plate 7 compacts and relaxes through flexible jar III 8 and flexible jar IV 9, prevents the displacement of battery cell when the battery cell platform removes.
The electric core rack is arranged on the movable track, and the bottom of the electric core rack is provided with a lifting cylinder, and the electric core rack is integrally lifted up through the lifting cylinder, so that the stroke of the pressing plate for pressing down the low-mucosa adhesive tape 5 can be reduced, and the extension of the low-mucosa adhesive tape 5 caused by pressing down is reduced.
Working principle: the low-mucosa adhesive tape 5 passes through a plurality of guide rollers 2, the low-mucosa adhesive tape 5 is pulled out by a finger cylinder on a glue pulling arm in a glue pulling mechanism, at the moment, the low-mucosa adhesive tape 5 is clamped by a clamping block in a cutter mechanism, two sides of the low-mucosa adhesive tape 5 are clamped by a movable clamping jaw mechanism after the clamping, at the moment, the cutter moves downwards to cut off the low-mucosa adhesive tape 5, and after the cutting, the two sides of the low-mucosa adhesive tape 5 are clamped by the movable clamping jaw mechanism, so that the low-mucosa adhesive tape 5 cannot fall off, at the moment, a telescopic cylinder II 4 descends a pressing plate to drive the cut-off low-mucosa adhesive tape 5 to be attached to an electric core, and the movable clamping jaw mechanism moves downwards along with the pressing plate to the pressing plate in the pressing plate descending process.
It should be noted that in this document relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
The above examples are merely illustrative of the present utility model and are not meant to limit the scope of the present utility model, and all designs that are the same or similar to the present utility model are within the scope of the present utility model.
Claims (9)
1. The top-layer low-mucosa adhesive tape rubberizing device is characterized by comprising an unreeling mechanism, wherein the rolled low-mucosa adhesive tape is placed by the unreeling mechanism and the pulled-out part is temporarily stored; the adhesive pulling mechanism is positioned at the rear end of the unreeling mechanism, and the adhesive pulling mechanism stably pulls out the low-mucosa adhesive tape temporarily stored in the unreeling mechanism; the cutter mechanism is positioned between the unreeling mechanism and the glue pulling mechanism and is used for cutting off the pulled low-viscosity adhesive tape and fixing the incision; the movable clamping jaw mechanism is positioned between the cutter mechanism and the adhesive pulling mechanism and used for clamping the cut low-adhesive-film adhesive tape, and when the pressing plate mechanism right above the cut low-adhesive-film adhesive tape is pressed down, the fracture clamping end of the low-adhesive-film adhesive tape can approach to the pressing plate along with the pressing of the pressing plate mechanism; and the battery cell platform is positioned below the adhesive pulling mechanism and is used for placing the battery cell and jacking the battery cell to be attached to the low-adhesive-film adhesive tape.
2. The top-layer low-mucosa adhesive tape rubberizing device according to claim 1, wherein the movable clamping jaw mechanism comprises a movable support (10), the movable support (10) is arranged on an upper belt body and a lower belt body of a synchronous belt, the synchronous belt is driven by synchronous belt wheels at two ends of the synchronous belt, the synchronous belt wheels are arranged on a cross beam and driven by a motor on the cross beam, one end of the cross beam is arranged on a guide rail of the adhesive pulling mechanism, and finger cylinders are arranged at the bottom ends of the two movable supports (10).
3. A top-layer low-mucosa adhesive tape rubberizing device according to claim 2, wherein the bottom of said cross beam is provided with a guide rail, and the finger cylinders on both movable brackets (10) are engaged with said guide rail.
4. A top-layer low-mucosa adhesive tape sticking apparatus according to any one of claims 1-3, wherein said unwinding mechanism comprises an unwinding frame (1) and guide rollers (2), said unwinding frame (1) being located at the forefront end, said guide rollers (2) being provided in number and being staggered behind said unwinding frame (1).
5. A top-layer low-mucosa adhesive tape applicator as defined in claim 4, wherein the end of the guide roller (2) is connected to the telescoping end of the telescoping cylinder one (3).
6. The top-layer low-mucosa adhesive tape sticking apparatus according to claim 5, wherein the adhesive pulling mechanism comprises an adhesive pulling arm, the adhesive pulling arm moves through a guide rail shared by a cross beam in the movable clamping jaw mechanism, and a finger cylinder for clamping is arranged on the adhesive pulling arm.
7. The top-layer low-tack tape taping device of claim 6, wherein the cutter mechanism includes a cutter and a clamp block, the clamp block being located at a front end of the cutter and being controlled to open and close by a telescopic cylinder, the cutter being controlled by a further telescopic cylinder.
8. The top-layer low-mucosa adhesive tape rubberizing device according to claim 7, wherein the battery cell platform comprises a battery cell rack, two sides of the battery cell rack are provided with pressing plates (7), and the pressing plates (7) are compacted and relaxed through a telescopic cylinder III (8) and a telescopic cylinder IV (9).
9. The top-layer low-mucosa adhesive tape sticking device according to claim 8, wherein the battery cell placement frame is arranged on the moving track, and a lifting cylinder is arranged at the bottom of the battery cell placement frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322110217.5U CN220702811U (en) | 2023-08-07 | 2023-08-07 | Top layer low-mucosa adhesive tape rubberizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322110217.5U CN220702811U (en) | 2023-08-07 | 2023-08-07 | Top layer low-mucosa adhesive tape rubberizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220702811U true CN220702811U (en) | 2024-04-02 |
Family
ID=90446536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322110217.5U Active CN220702811U (en) | 2023-08-07 | 2023-08-07 | Top layer low-mucosa adhesive tape rubberizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220702811U (en) |
-
2023
- 2023-08-07 CN CN202322110217.5U patent/CN220702811U/en active Active
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