CN220934145U - Vertical type film coating manipulator - Google Patents
Vertical type film coating manipulator Download PDFInfo
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- CN220934145U CN220934145U CN202322550499.0U CN202322550499U CN220934145U CN 220934145 U CN220934145 U CN 220934145U CN 202322550499 U CN202322550499 U CN 202322550499U CN 220934145 U CN220934145 U CN 220934145U
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- film coating
- movable
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- coating
- plates
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- 239000007888 film coating Substances 0.000 title claims description 140
- 238000009501 film coating Methods 0.000 title claims description 140
- 239000000463 material Substances 0.000 claims abstract description 86
- 239000012528 membrane Substances 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 20
- 230000008569 process Effects 0.000 claims abstract description 19
- 238000000576 coating method Methods 0.000 claims description 60
- 239000011248 coating agent Substances 0.000 claims description 56
- 238000005538 encapsulation Methods 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000007306 turnover Effects 0.000 abstract description 4
- 230000007935 neutral effect Effects 0.000 description 9
- 229920002799 BoPET Polymers 0.000 description 2
- 239000005041 Mylar™ Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model provides a vertical diolame manipulator, includes base member, activity diolame board and drive structure, takes and turns over the membrane material through the cooperation of two activity diolame boards, and two activity diolame boards turn over the membrane material and form the diolame chamber after turning over the membrane material, can establish the membrane material direct cover to the battery core of vertical placement, accomplish the diolame of the big face of battery core, diolame process time is short, efficient.
Description
Technical Field
The application relates to the technical field of battery production, in particular to a vertical type coating manipulator.
Background
In the prior art, a horizontal rotary table coating is generally adopted for coating the large surface of the battery cell, the battery cell needs to be fixed on the rotary table in the mode, the rotary table rotates to drive the battery cell to rotate so as to coat the film material on the two large surfaces of the battery cell, and the coating process is long in working time and low in efficiency.
Disclosure of utility model
The application provides a vertical type coating manipulator for solving the technical problems.
According to a first aspect of the present application, there is provided in one embodiment a vertical encapsulation robot comprising:
A base;
The movable film coating plate is movably arranged on the substrate;
And a driving structure, wherein the driving structure is in transmission connection with the movable coating plate,
The two movable film coating plates are arranged in a central symmetry manner, the two movable film coating plates can selectively move in opposite directions or back to back, the movable film coating plates are provided with film coating surfaces which are arranged towards the film materials, the movable film coating plates comprise film material clamps, and the film material clamps are used for clamping the film materials; the movable film coating plates comprise a first state and a second state, and the two movable film coating plates can selectively move in opposite directions or back to realize the switching of the first state and the second state; when the movable film coating plates are in a first state, the film coating surfaces of the two movable film coating plates are flush; when the movable film coating plates are in the second state, the film coating surfaces of the two movable film coating plates are oppositely arranged to form a film coating cavity for sleeving the film material on the battery cell.
In an embodiment, four film clips are symmetrically arranged on two movable film wrapping plates, and the four film clips are respectively used for clamping edge portions of the film material.
In an embodiment, the film material clamp comprises a first clamping block, a second clamping block and a clamping block driver, wherein the clamping block driver is used for driving the first clamping block to change the position of the first clamping block, the second clamping block is fixedly arranged on the clamping block driver, and the clamping block driver can drive the first clamping block to move to a position opposite to the second clamping block so as to clamp the film material.
In one embodiment, the clamp block driver is a cylinder.
In an embodiment, further comprising: the fixed package templates are fixedly arranged on the base body, the centers of the two movable package templates are symmetrically arranged on two sides of the fixed package templates, and the fixed package templates are provided with package surfaces which are arranged towards the membrane materials; when the movable film coating plates are in a first state, the film coating surfaces of the two movable film coating plates are flush with the film coating surface of the fixed film coating plate, and when the movable film coating plates are in a second state, the film coating surfaces of the two movable film coating plates are arranged in opposite directions and are enclosed with the film coating surfaces of the fixed film coating plates to form a film coating cavity; and air holes are formed in the coating surfaces of the fixed coating template and the movable coating template.
In an embodiment, the substrate is provided with a position sensor, the movable film coating plate is provided with a position indicator, and the position sensor and the position indicator are used for judging whether the movable film coating plate is in the first state or the second state.
In an embodiment, the position sensor comprises a first position sensor and a second position sensor, and the position indicator comprises a first position indicator and a second position indicator; when the movable film coating plate is in a first state, the first position indicator triggers the first position sensor; when the movable film coating plate is in a second state, the second position indicator triggers the second position sensor.
In one embodiment, the driving structure is a servo motor.
In an embodiment, a supporting block is arranged on the coating surface of the movable coating plate, and the supporting block is in contact with the film material so as to avoid deformation and wrinkling of the film material in the folding process.
In an embodiment, the support blocks on the two movable film covering plates are symmetrically arranged.
According to the vertical coating manipulator disclosed by the embodiment, as the coating cavity is formed after the two movable coating plates turn over the coating materials, the coating materials can be directly sleeved on the vertically placed battery cells, so that the coating of the large surfaces of the battery cells is finished, the coating process time is short, and the efficiency is high.
Drawings
FIG. 1 is a schematic view of a structure of a neutral coating robot mounted on a robot motion frame according to one embodiment;
FIG. 2 is a schematic structural view of a movable film wrapping plate of a neutral film wrapping manipulator in a first state according to an embodiment;
FIG. 3 is a schematic view of the neutral coating robot of FIG. 2 at another angle;
FIG. 4 is a schematic structural view of a movable film wrapping plate of a neutral film wrapping manipulator in a second state according to an embodiment;
FIG. 5 is a schematic view of the vertical encapsulation robot of FIG. 4 at another angle;
FIG. 6 is a schematic bottom view of a movable film wrapping plate of the neutral film wrapping manipulator in a first state according to an embodiment;
FIG. 7 is a schematic view of a partial structure of a movable film wrapping plate of a neutral film wrapping manipulator at a first position sensor in a first state according to an embodiment;
FIG. 8 is a schematic view of a partial structure of a movable film wrapping plate of a neutral film wrapping manipulator at a second position sensor in a first state according to an embodiment;
FIG. 9 is a schematic view of a partial structure of a movable film wrapping plate of a neutral film wrapping manipulator at a first position sensor in a second state according to an embodiment;
FIG. 10 is a schematic view of a partial structure of a movable film wrapping plate of a neutral film wrapping manipulator at a second position sensor in a second state according to an embodiment.
Reference numerals illustrate: 1. a base; 2. fixing a package template; 3. a movable film coating plate; 31. a support block; 4. a driving structure; 5. air holes; 61. a first position sensor; 62. a second position sensor; 63. a third position sensor; 71. a first position indicator; 72. a second position indicator; 81. a first clamping block; 82. a second clamping block; 83. a clamp block driver; 10. a membrane material; 100. vertical type film coating manipulator; 101. and the mechanical arm moves the frame.
Detailed Description
The application will be described in further detail below with reference to the drawings by means of specific embodiments. Wherein like elements in different embodiments are numbered alike in association. In the following embodiments, numerous specific details are set forth in order to provide a better understanding of the present application. However, one skilled in the art will readily recognize that some of the features may be omitted, or replaced by other elements, materials, or methods in different situations. In some instances, related operations of the present application have not been shown or described in the specification in order to avoid obscuring the core portions of the present application, and may be unnecessary to persons skilled in the art from a detailed description of the related operations, which may be presented in the description and general knowledge of one skilled in the art.
Furthermore, the features, operations, or characteristics described in the specification may be combined in any suitable manner to form various embodiments, and the operational steps involved in the embodiments may be sequentially exchanged or adjusted in a manner apparent to those skilled in the art. Accordingly, the description and drawings are merely for clarity of describing certain embodiments and are not necessarily intended to imply a required composition and/or order.
The numbering of the components itself, e.g. "first", "second", etc., is used herein merely to distinguish between the described objects and does not have any sequential or technical meaning. The term "coupled" as used herein includes both direct and indirect coupling (coupling), unless otherwise indicated.
The embodiment of the application provides a vertical coating manipulator which comprises a substrate, movable coating plates and a driving structure, wherein the two movable coating plates are matched to take and fold a coating material, and a coating cavity is formed after the two movable coating plates fold the coating material, so that the coating material can be directly sleeved on a vertically placed battery cell to complete coating of a large surface of the battery cell, the coating process time is short, and the efficiency is high.
The application is illustrated by the following specific examples.
Embodiment one:
As shown in fig. 1 to 10, in an embodiment of the present application, a vertical type film coating manipulator 100 is provided, which includes a base 1, a movable film coating plate 3, and a driving mechanism 4. The movable film coating plate 3 is movably arranged on the base body 1. The driving structure 4 is in transmission connection with the movable film coating plate 3 to drive the movable film coating plate 3 to move. The two movable film coating plates 3 are arranged in a central symmetry manner, correspondingly, two driving structures 4 are arranged and used for driving the two movable film coating plates 3 respectively, the two movable film coating plates 3 can selectively move in opposite directions or back to back, the movable film coating plates 3 are provided with film coating surfaces arranged towards the film material 10, the movable film coating plates 3 comprise film material clamps, the film material clamps are used for clamping the film material 10, the movable film coating plates 3 comprise a first state and a second state, and the two movable film coating plates 3 can move in opposite directions or back to realize the switching of the first state and the second state. When the movable film coating plates 3 are in the first state, the film coating surfaces of the two movable film coating plates 3 are flush, and at the moment, the film material clamp on the movable film coating plates 3 can clamp the film material 10. When the movable film coating plates 3 are in the second state, the film coating surfaces of the two movable film coating plates 3 are oppositely arranged to form a film coating cavity for sleeving the film material 10 which is folded over to the battery cell. The two movable film coating plates 3 are initially in a first state, after the film material 10 is taken, the two movable film coating plates 3 are switched from the first state to a second state in opposite rotation, meanwhile, the film material 10 is turned over in the process, and after the film material 10 is coated, the two movable film coating plates 3 are switched back to the first state in opposite rotation, so that the process is continued. Because the two movable film coating plates 3 fold the film material 10 to form a film coating cavity, the film material 10 can be directly sleeved on a vertically placed battery cell to complete film coating of a large surface of the battery cell, and the film coating process is short in time and high in efficiency. In this embodiment, the membrane material 10 is Mylar (Mylar).
In the folding process of the film material 10, the portion where deformation and wrinkling are most likely to occur is the edge portion of the film material 10, so in this embodiment, as shown in fig. 3, four film clips are symmetrically disposed on two movable film covering plates 3, and the four film clips are respectively used for clamping the edge portion of the film material 10, so as to maintain the surface tension of the film material 10 in the folding process, and avoid deformation and wrinkling of the edge portion of the film material 10. In order to smoothly complete the film coating operation, the film material 10 needs to be lifted or released during the operation of the vertical film coating manipulator 100, specifically, in this embodiment, as shown in fig. 5 and fig. 6, the film material clamp on the movable film coating plate 3 includes a first clamping block 81, a second clamping block 82 and a clamping block driver 83, the clamping block driver 83 is used for driving the first clamping block 81 to change the position of the first clamping block 81, the second clamping block 82 is fixedly arranged on the clamping block driver 83, and the clamping block driver 83 can drive the first clamping block 81 to move to a position opposite to the second clamping block 82 for clamping the film material 10. In this embodiment, the fixed package template 2 is provided with a film sensor for detecting whether to pick up the film. In this embodiment, the clamp block driver 83 is a cylinder.
When the movable film coating plates 3 take or fold the film material 10, the part between the two movable film coating plates 3 may fall under the action of gravity, so that the film material 10 may be deformed and wrinkled. Therefore, as shown in fig. 3, in this embodiment, the vertical coating manipulator 100 further includes a fixed coating template 2, the fixed coating template 2 is fixedly disposed on the base 1, two movable coating templates 3 are centrosymmetrically disposed on two sides of the fixed coating template 2, and the fixed coating template 2 also has a coating surface facing the coating material 10. When the movable film coating plates 3 are in a first state, the film coating surfaces of the two movable film coating plates 3 are flush with the film coating surfaces of the fixed film coating plates 2, and when the movable film coating plates 3 are in a second state, the film coating surfaces of the two movable film coating plates 3 are arranged oppositely and are enclosed with the film coating surfaces of the fixed film coating plates 2 to form a film coating cavity. And air holes 5 are formed in the coating surfaces of the fixed coating template 2 and the movable coating template 3, and the membrane material 10 is lifted or loosened in an auxiliary mode by switching on and off the air flow through the air holes 5. When the membrane material 10 is lifted, the air holes 5 suck air, and a negative pressure area is formed at the coating surface to assist the membrane material to clamp the membrane material 10 for lifting, and meanwhile, deformation and wrinkling of the membrane material 10 caused by falling of the membrane material 10 in the carrying process are prevented. When the membrane material 10 is loosened, the membrane material clamp loosens the membrane material 10, the air holes 5 are disconnected, and the membrane material 10 is separated from the envelope surface under the action of gravity. In some embodiments, to ensure the separation effect of the film material 10 from the coated surface, the air holes 5 may be blown after the film material clip releases the film material 10. In addition, through the auxiliary effect that the air holes 5 are opened and closed, the membrane material 10 can be pre-folded in the process of taking the membrane material 10, the membrane material does not need to be folded close to a battery pack, the process time is reduced, and the control difficulty is also reduced.
In order to ensure the coating effect on the battery cells, the movable film coating plate 3 needs to be ensured to move in place when being in the first state or the second state. In order to ensure that the movable film coating plate 3 moves in place, the driving structure 4 is required to be ensured to be driven in place, in the embodiment, the driving structure 4 is a servo motor, the folding position of the movable film coating plate 3 can be accurately driven, the folding speed of the movable film coating plate 3 can be controlled, the folding process is stable, and the film coating effect is ensured. Meanwhile, as shown in fig. 2 to 10, a position sensor is arranged on the substrate 1, a position indicator is arranged on the movable film coating plate 3, and the position indicator is used for triggering the position sensor so as to judge whether the movable film coating plate 3 is in the first state or the second state. Specifically, the position sensors on the substrate 1 include a first position sensor 61 and a second position sensor 62, the position indicators on the movable film coating plate 3 include a first position indicator 71 and a second position indicator 72, and when the movable film coating plate 3 is in the first state, the first position indicator 71 triggers the first position sensor 61; when the movable film coating plate 3 is in the second state, the second position indicator 72 triggers the second position sensor 62, so that whether the movable film coating plate 3 is in place or not can be monitored, and the film coating effect is ensured. In addition, as shown in fig. 1, the vertical film coating manipulator 100 in this embodiment is mounted on a manipulator moving frame 101, where the manipulator moving frame 101 is used to drive the vertical film coating manipulator 100 to move between a film material loading station and a cell film coating station, so, in order to save film coating process time, as described above, during the process of moving the vertical film coating manipulator 100 from the film material loading station to the cell film coating station, the film material 10 may be pre-folded, and during the process of transporting, the movable film coating plate 3 may be pre-folded to a third state between the first state and the second state, so that, on one hand, film coating time may be saved, on the other hand, film coating alignment is facilitated, and accordingly, the substrate 1 is provided with the third position sensor 63, and when the movable film coating plate 3 is in the third state, the first position indicator 71 triggers the third position sensor 63.
The film material 10 needs to be folded in the film coating process, and deformation and wrinkling of the film material 10 should be avoided in order to ensure the quality of products. Therefore, as shown in fig. 6, in this embodiment, the movable film coating plate 3 is provided with a supporting block 31, where the supporting block 31 protrudes from the film coating surface, and the supporting block 31 contacts with the film material 10, so that the supporting block 10 maintains the surface tension of the film material 10 during the folding process, and deformation and wrinkling of the film material 10 during the folding process are avoided. In order to ensure that the supporting blocks 31 work normally, the supporting blocks 31 on the two movable film coating plates 3 should be symmetrically arranged, in this embodiment, four supporting blocks 31 are symmetrically arranged on the two movable film coating plates 3, and the contact part of the supporting blocks 31 and the film material 10 is made of optimal force adhesive.
According to the vertical coating manipulator in the embodiment, as the two movable coating plates turn over the coating materials and then form the coating cavity with the fixed coating template, the coating materials can be directly sleeved on the vertically placed battery cells, and the coating of the large surfaces of the battery cells is completed, so that the coating process time is short and the efficiency is high. The vertical film coating manipulator is also provided with a position sensor and a position indicator which are used for judging the turnover state of the movable film coating plate, so that the normal operation of the vertical film coating manipulator is ensured. The movable film coating plate is also provided with a supporting block and a film clamp so as to maintain the surface tension of the film material in the folding process and avoid deformation and wrinkling of the film material.
The foregoing description of the utility model has been presented for purposes of illustration and description, and is not intended to be limiting. Several simple deductions, modifications or substitutions may also be made by a person skilled in the art to which the utility model pertains, based on the idea of the utility model.
Claims (10)
1. The utility model provides a vertical diolame manipulator which characterized in that includes:
A base;
The movable film coating plate is movably arranged on the substrate;
the driving structure is in transmission connection with the movable film coating plate;
The two movable film coating plates are arranged in a central symmetry manner, the two movable film coating plates can selectively move in opposite directions or back to back, the movable film coating plates are provided with film coating surfaces which are arranged towards the film materials, the movable film coating plates comprise film material clamps, and the film material clamps are used for clamping the film materials; the movable film coating plates comprise a first state and a second state, and the two movable film coating plates can selectively move in opposite directions or back to realize the switching of the first state and the second state; when the movable film coating plates are in a first state, the film coating surfaces of the two movable film coating plates are flush; when the movable film coating plates are in the second state, the film coating surfaces of the two movable film coating plates are arranged in opposite directions to form a film coating cavity for sleeving the film material on the battery cell.
2. The vertical film coating manipulator according to claim 1, wherein four film clamps are symmetrically arranged on two movable film coating plates, and the four film clamps are respectively used for clamping edge portions of film materials.
3. The vertical encapsulation robot of claim 2, wherein the membrane clamp comprises a first clamp block, a second clamp block, and a clamp block driver for driving the first clamp block to change a first clamp block position, the second clamp block being fixedly disposed on the clamp block driver, the clamp block driver being capable of driving the first clamp block to a position disposed opposite the second clamp block for clamping the membrane material.
4. The vertical encapsulation robot of claim 3, wherein the clamp block driver is a cylinder.
5. The vertical encapsulation robot of claim 1, further comprising: the fixed package templates are fixedly arranged on the base body, the centers of the two movable package templates are symmetrically arranged on two sides of the fixed package templates, and the fixed package templates are provided with package surfaces which are arranged towards the membrane materials; when the movable film coating plates are in a first state, the film coating surfaces of the two movable film coating plates are flush with the film coating surface of the fixed film coating plate, and when the movable film coating plates are in a second state, the film coating surfaces of the two movable film coating plates are arranged in opposite directions and are enclosed with the film coating surfaces of the fixed film coating plates to form a film coating cavity; and air holes are formed in the coating surfaces of the fixed coating template and the movable coating template.
6. The vertical coating manipulator of claim 1, wherein the substrate is provided with a position sensor, the movable coating plate is provided with a position indicator, and the position sensor and the position indicator are used for judging whether the movable coating plate is in the first state or the second state.
7. The vertical encapsulation robot of claim 6, wherein the position sensor includes a first position sensor and a second position sensor, the position indicators including a first position indicator and a second position indicator; when the movable film coating plate is in a first state, the first position indicator triggers the first position sensor; when the movable film coating plate is in a second state, the second position indicator triggers the second position sensor.
8. The vertical encapsulation robot of claim 1, wherein the drive structure is a servo motor.
9. The vertical coating manipulator of claim 1, wherein a support block is arranged on the coating surface of the movable coating plate, and the support block is in contact with the film material for avoiding deformation and wrinkling of the film material in the folding process.
10. The vertical encapsulation robot of claim 9, wherein the support blocks on both of the movable encapsulation plates are symmetrically disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322550499.0U CN220934145U (en) | 2023-09-18 | 2023-09-18 | Vertical type film coating manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322550499.0U CN220934145U (en) | 2023-09-18 | 2023-09-18 | Vertical type film coating manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220934145U true CN220934145U (en) | 2024-05-10 |
Family
ID=90967237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322550499.0U Active CN220934145U (en) | 2023-09-18 | 2023-09-18 | Vertical type film coating manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220934145U (en) |
-
2023
- 2023-09-18 CN CN202322550499.0U patent/CN220934145U/en active Active
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