CN217468522U

CN217468522U - Film coating clamp

Info

Publication number: CN217468522U
Application number: CN202221019607.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Guangdong Lyric Robot Intelligent Automation Co Ltd
Current assignee: Guangdong Lyric Robot Automation Co Ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-09-20
Anticipated expiration: 2032-04-29

Abstract

The utility model relates to a diolame equipment technical field, in particular to diolame anchor clamps, including the loading board that is used for placing the membrane, be located the both sides that the loading board is relative are provided with first locating component and the second locating component that is used for fixed product, and the both sides that are located adjacent first locating component and second locating component are provided with third locating component, are provided with on the loading board to be used for fixing the fixed subassembly of membrane. After placing the membrane on the loading board, fix a position and fix the membrane through fixed subassembly, and then make the position of membrane can not take place to remove, place the product on the membrane of first loading board again, and then support through first locating component, second locating component and third locating component and lean on around electric core, and then realize the position relative positioning of electric core and membrane and fix, prevent that the position of electric core and membrane from taking place the skew and causing the influence hot melt effect, guarantee the hot melt quality.

Description

Film coating clamp

Technical Field

The application relates to the technical field of coating equipment, in particular to a coating clamp.

Background

In the production process of some existing products, a film needs to be wrapped on the products, and the film is hot-melted on the products after wrapping, so that the materials are connected and fixed, and the film is prevented from being folded in the subsequent production process. Before coating, the existing clamping jig is difficult to fix a product and a film at the same time due to the fact that the film quality is light, the product and the film are easy to move in position, and the product is not clamped and fixed well in the coating process, so that the relative position of the product and the film is inaccurate, the coating quality is poor, and the hot melting effect is influenced finally.

SUMMERY OF THE UTILITY MODEL

In order to solve one of the above technical problems, the present application provides an envelope fixture for fixing a product and a film, including a carrier plate for placing the film, the product being placed on the carrier plate; the film fixing device comprises a bearing plate, wherein a first positioning assembly and a second positioning assembly used for fixing a product are arranged on two opposite sides of the bearing plate, a third positioning assembly is arranged on two sides of the first positioning assembly and the second positioning assembly and adjacent to each other, and a fixing assembly used for fixing a film is arranged on the bearing plate. And then lean on all around in electric core through first locating component, second locating component and third locating component, and then realize the relative positioning of the position of electric core and membrane and fix, prevent that the position of electric core and membrane from taking place the skew and influencing the hot melt effect, guarantee the hot melt quality.

Preferably, the bearing plate comprises a first bearing plate and a second bearing plate, and the bearing surfaces of the first bearing plate and the second bearing plate are located on the same plane. When the film is fed to the first bearing plate and the second bearing plate, the film is flatly laid on the bearing surfaces of the first bearing plate and the second bearing plate, and the film is fixed and positioned by the fixing assemblies on the first bearing plate and the second bearing plate, so that the position of the film is relatively fixed with the battery cell, the hot melting effect of the film and the battery cell is improved, and wrinkles are prevented from occurring in the process of assembling the battery cell into a shell.

Preferably, the fixing assembly includes a suction cup disposed on the carrier plate and used for sucking the film. As one of the embodiments, the suction cup may be embedded on the bearing surfaces of the first bearing plate and the second bearing plate, and when the film is laid on the bearing surfaces of the first bearing plate and the second bearing plate, the film is fixed on the first bearing plate and the second bearing plate by the suction cup in a vacuum manner, so as to fix the film and ensure the accuracy of the film and the battery cell.

Preferably, the bearing surfaces of the bearing plates are provided with positioning pieces for positioning the films. After the film is fed onto the first bearing plate and the second bearing plate, the positioning parts are in positioning fit with the positioning holes in the film, so that the film is positioned, and the accuracy of the position of the film is ensured. Then the membrane is fixed by the sucking disc, and then the battery cell is loaded.

Preferably, the first positioning assembly comprises a first positioning plate and a first driving assembly for driving the first positioning plate to move towards the product. First locating plate is located the long limit of electric core one side, and then orders about first locating plate through first drive assembly and supports and lean on in the long limit side of electric core, realizes fixing a position electric core.

Preferably, at least one first groove is formed in the bearing surface of the first bearing plate, and a notch corresponding to the groove is formed in the first positioning plate. First recess interval sets up and the position of first recess 1 dodges rubberizing mechanism for the position that needs the rubberizing through first recess, realizes need not anchor clamps in the rubberizing process and puts aside actions such as first locating plate and holding down plate, avoids the action of anchor clamps loaded down with trivial details, realizes that production work efficiency is high, and anchor clamps integrated function is many.

Preferably, the second positioning assembly includes a second positioning plate and a second driving assembly that drives the second positioning plate to move toward the product. When first locating plate supports and leans on in electric core a long limit, support and lean on in another long limit of electric core through the second locating plate for fix a position the both sides on the long limit of electric core, ensure the accuracy of the long limit position of electric core, reach the purpose of fixing a position electric core.

Preferably, the third positioning assembly comprises third positioning plates arranged on two opposite sides of the first bearing plate and a third driving assembly for driving the third positioning plates to be clamped at two ends of the product. Exemplarily, the third driving assembly is a bidirectional cylinder, the two third positioning plates are respectively located on two sides of the short edge of the battery cell and connected to the bidirectional cylinder, and then the third positioning plates are driven by the bidirectional cylinder to be clamped on two sides of the short edge of the battery cell simultaneously, so that the short edge of the battery cell is positioned.

Preferably, the device further comprises a pressing component arranged on the second positioning component in a sliding mode. The pressing assembly can move along the bearing surface parallel to the first bearing plate and press the battery cell on the first bearing plate downwards, so that the film is fixed to the top surface of the battery cell, and a subsequent hot melting process is facilitated.

Preferably, the pushing assembly comprises a mounting frame arranged on the second positioning assembly in a sliding mode, the pushing assembly is arranged on the mounting frame in a sliding mode, the lower pressing plate and the driving assembly of the mounting frame are arranged on the lower pressing plate and drive the lower pressing plate to press down the pushing driving assembly and the displacement driving assembly of the product, and the displacement driving assembly drives the mounting frame to move along the bearing surface of the first bearing plate. And a second groove is formed in the lower pressing plate.

Compared with the prior art, the beneficial effects of this application are: the film fixing device comprises a first bearing plate, a second bearing plate, a fixing component, a first positioning component, a second positioning component, a third positioning component and a third positioning component, wherein the fixing component is arranged on the first bearing plate and the second bearing plate, the film is arranged on the first bearing plate and the second bearing plate, the fixing component is used for positioning and fixing the film, so that the position of the film can not move, the product is arranged on the upper film of the bearing plate, the first positioning component and the second positioning component are arranged on two opposite sides of the bearing plate, the first positioning component and the second positioning component are used for fixing the product, two sides of the long edge of the product are clamped and fixed through the first positioning component and the second positioning component, the third positioning component is arranged on two sides adjacent to the first positioning component and the second positioning component, two ends of the short edge of the product are fixed through the third positioning component, and the first positioning component, the second positioning component and the third positioning component are abutted against the periphery of the product, so that the position of the product and the film are relatively positioned and fixed, prevent that the position of product and membrane from taking place the skew and influencing the hot melt effect, improve the diolame effect, guarantee the hot melt quality.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments of the present application or the prior art will be briefly described below. It should be apparent that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained by those skilled in the art without inventive exercise.

FIG. 1 is a schematic structural view of an enveloping fixture in an embodiment of the present application;

FIG. 2 is a front view of an encapsulation fixture according to an embodiment of the present application;

FIG. 3 is a bottom view of the capsule holder of an embodiment of the present application;

figure 4 is a bottom view of an encapsulation fixture according to an embodiment of the present application.

Reference numerals

10. A carrier plate; 11. a first bearing plate; 12. a second carrier plate; 13. a positioning member; 14. a first groove; 20. a fixing assembly; 30. a first positioning assembly; 31. a first positioning plate; 32. a first drive assembly; 311. a notch; 40. a third positioning assembly; 41. a third positioning plate; 42. a third drive assembly; 50. a second positioning assembly; 51. a second positioning plate; 52. a second drive assembly; 60. pressing the assembly; 61. a lower pressing plate; 611. a second groove; 62. a push down drive assembly; 63. a displacement drive assembly; 64. a mounting frame; 70. and (7) mounting the plate.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the application. That is, in some embodiments of the present application, such practical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

It should be noted that all the directional indications such as up, down, left, right, front and rear … … in the embodiment of the present application are only used to explain the relative positional relationship, movement, etc. between the components in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indication is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in this application are for descriptive purposes only, not specifically referring to the order or sequence, nor are they intended to limit the application, but merely to distinguish components or operations described in the same technical terms, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.

For further understanding of the contents, features and functions of the present invention, the following embodiments are exemplified in conjunction with the accompanying drawings and the following detailed description:

need wrap mylar membrane during current electric core production to melt mylar on the end plate of electric core tip, and current clamping tool is difficult to fix electric core and membrane simultaneously, takes place position removal easily between electric core and the membrane, and it is fixed not to have the clamping at the diolame in-process product, thereby leads to the relative position inaccuracy of product and membrane. It should be noted that the product in this embodiment is described with a battery core, and it should be understood that the battery core is only used as an illustrative example, and is not limited to a protection range, and the product may also be a square battery core, and is also suitable for being clamped when other products are coated.

In order to solve the above technical problem, this embodiment provides a film coating fixture, as shown in fig. 1-2, which includes a carrier plate 10 for placing a film, a fixing assembly 20 for fixing the film is disposed on the carrier plate 10, the film is positioned and fixed by the fixing assembly 20 after being placed on the carrier plate 10, so that the position of the film does not move, a product is then placed on the film of the carrier plate 10, a first positioning assembly 30 and a second positioning assembly 50 for fixing the product are disposed on two opposite sides of the carrier plate 10, two long sides of an electrical core are clamped and fixed by the first positioning assembly 30 and the second positioning assembly 50, third positioning assemblies 40 are disposed on two sides adjacent to the first positioning assembly 30 and the second positioning assembly 50, two short sides of the electrical core are fixed by the third positioning assemblies 40, and then the first positioning assembly 30, the second positioning assembly 30, the third positioning assemblies 40, and the third positioning assemblies are disposed on two short sides of the electrical core, Second locating component 50 and third locating component 40 support and lean on all around in electric core, and then realize the position relative positioning of electric core and membrane and fix, prevent that the skew from taking place to cause influencing the hot melt effect in the position of electric core and membrane, guarantee the hot melt quality.

It should be noted that, the film is laid on the carrier plate 10, then the electric core is placed on the film, and the electric core is carried by the carrier plate 10, the purpose of the present application scheme is to position and fix the positions of the electric core and the film before film coating, and the process of turning the film over onto the electric core is completed by another turning over equipment, and the hot melting process is completed by hot melting equipment, and the application does not limit and explain the turning over equipment and the hot melting equipment.

Specifically, as one of the embodiments, the bearing plate 10 includes a first bearing plate 11 and a second bearing plate 12, the first bearing plate 11 and the second bearing plate 12 are arranged side by side, the bearing surfaces of the first bearing plate 11 and the second bearing plate 12 are on the same plane, and then when a film is fed to the first bearing plate 11 and the second bearing plate 12, the film is flatly laid on the bearing surfaces of the first bearing plate 11 and the second bearing plate 12, and the film is fixed and positioned by fixing components on the first bearing plate 11 and the second bearing plate 12, so as to ensure that the position of the film is relatively fixed to the battery core, improve the hot melting effect of the film and the battery core, and avoid wrinkles from occurring in the subsequent assembly of the battery core into the case.

It can be understood that the film tiles on the first bearing plate 11 and the second bearing plate 12, the battery core is placed on the film of the first bearing plate 11, the film on the second bearing plate 12 is turned over to the battery core top by turning over the equipment, in other real-time modes, the equipment and the process can be turned over according to specific turning over, so that the bearing surface of the second bearing plate 12 can be arranged at an included angle with the bearing surface of the first bearing plate 11, and the purpose of conveniently turning over the battery is achieved.

Further, in the above-mentioned solution, in order to fix the membrane by the first loading plate 11 and the second loading plate 12, as shown in fig. 4, the fixing assembly 20 includes a suction cup disposed on the first loading plate 11 and the second loading plate 12 and used for sucking the membrane. As one embodiment, the suction cup may be embedded on the bearing surfaces of the first bearing plate 11 and the second bearing plate 12, and when the film is laid on the bearing surfaces of the first bearing plate 11 and the second bearing plate 12, the film is fixed on the first bearing plate 11 and the second bearing plate 12 by the suction cup in a vacuum manner, so as to fix the film, and ensure the accuracy of the film and the position of the battery cell.

When the film is loaded on the first loading plate 11 and the second loading plate 12, it is necessary to ensure the accurate position of the film, and then fix the film on the loading surfaces of the first loading plate 11 and the second loading plate 12 by the suction cup. For this reason, as one embodiment, positioning holes are designed on the film, positioning members 13 for positioning the film are arranged on the bearing surfaces of the first bearing plate 11 and the second bearing plate 12, and after the film is fed onto the first bearing plate 11 and the second bearing plate 12, the positioning members 13 are in positioning fit with the positioning holes on the film, so as to position the film and ensure the accuracy of the position of the film. Then the membrane is fixed by the sucking disc, and then the battery cell is loaded.

Specifically, in the above solution, after the battery cell is placed on the film of the first loading plate 11. As one embodiment, a first positioning assembly 30 and a second positioning assembly 50 for fixing a product are disposed on two opposite sides of the first loading plate 11, and the first positioning assembly 30 includes a first positioning plate 31 and a first driving assembly 32 for driving the first positioning plate 31 to move toward the product. Wherein, first locating plate 31 is located the one side on the long limit of electric core, and then orders about first locating plate 31 through first drive assembly 32 and supports and lean on in the long limit side of electric core, realizes fixing a position electric core.

Further, in the above solution, the second positioning assembly 50 and the first positioning assembly 30 are located at two sides of the battery cell, and as an embodiment, the second positioning assembly 50 includes a second positioning plate 51 and a second driving assembly 52 for driving the second positioning plate 51 to move toward the product.

Furthermore, after the two sides of the long side of the battery cell are located, the two sides of the short side of the battery cell need to be located, as an embodiment, third locating assemblies 40 are disposed on the two sides adjacent to the first locating assembly 30 and the second locating assembly 50, and each third locating assembly 40 includes third locating plates 41 disposed on the two opposite sides of the first loading plate 11 and a third driving assembly 42 for driving the third locating plates 41 to be clamped on the short side of the battery cell. Exemplarily, the third driving assembly 42 is a bidirectional cylinder, the two third positioning plates 41 are respectively located on two sides of the short side of the battery cell and connected to the bidirectional cylinder, and then the third positioning plates 41 are driven by the bidirectional cylinder to be clamped on two sides of the short side of the battery cell at the same time, so as to position the short side of the battery cell.

Further, a pressing assembly 60 is slidably disposed on the second positioning assembly 50. The pressing assembly 60 can move along the carrying surface parallel to the first carrying plate 11 and press down the cells on the first carrying plate 11, in one embodiment, the pressing assembly 60 includes a mounting bracket 64 slidably disposed on the second positioning assembly 50, a pressing plate 61 slidably disposed on the mounting bracket 64, a pressing driving assembly 62 driving the pressing plate 61 to press down the products 66, and a displacement driving assembly 63, and the displacement driving assembly 63 drives the mounting bracket 64 to move parallel to the carrying surface of the first carrying plate 11. In one of them embodiment, after the membrane turns over to electric core on, push down drive assembly 62 through pushing down and push down in electric core for the membrane is fixed with electric core top surface, makes things convenient for follow-up hot melt process.

Specifically, a slide rail is disposed on the second positioning plate 51, and the mounting frame 64 is slidably disposed on the slide rail of the second positioning plate 51. Illustratively, the displacement driving assembly 63 is a telescopic cylinder, the cylinder is disposed on the mounting bracket 64, and a telescopic end of the cylinder is fixedly connected to the second positioning plate 51, so that the mounting bracket 64 is driven to move on a slide rail of the second positioning plate 51 through the telescopic cylinder, and then the displacement driving assembly 63 drives the mounting bracket 64 to move parallel to the bearing surface of the first bearing plate 11, so that the pressing plate 61 on the mounting bracket 64 translates to the top of the battery core. Further, be provided with the slide rail along vertical direction on the mounting bracket 64, lower clamp plate 61 slides and sets up on the slide rail, and pushes down drive assembly 62 and set up on mounting bracket 64, exemplarily, push down drive assembly 62 and be telescopic cylinder, telescopic cylinder is on mounting bracket 64, and the telescopic end fixed connection of cylinder is in lower clamp plate 61, and then pushes down in electric core through pushing down drive assembly 62 drive lower clamp plate 61 for the membrane is fixed with electric core top surface, makes things convenient for follow-up hot melt process.

Further, a mounting plate 70 is included, the first loading plate 11 and the second loading plate 12 are disposed on the mounting plate 70, and meanwhile, as shown in fig. 3, the second driving assembly 52, the third driving assembly 42 and the first driving assembly 32 are disposed on the mounting plate 70, wherein the third driving assembly 42 and the first driving assembly 32 are disposed on the bottom surface of the mounting plate 70.

On the other hand, after the film and the battery cell are coated and hot melted, the film and the battery cell on the first bearing plate 11 need to be rubberized, for this reason, as one of the implementation modes, a plurality of first grooves 14 are formed on the bearing surface of the first bearing plate 11, the first grooves 14 extend to the long side surface of the first bearing plate 11, the first grooves 14 are arranged at intervals, the positions of the first grooves 14 are positions needing to be rubberized, and the rubberizing mechanism is avoided through the first grooves 14.

Further, as an implementation manner, a notch 311 corresponding to the first groove 14 in position is provided on the first positioning plate 31, a second groove 31 corresponding to the first groove 14 in position is provided on the lower pressing plate 61, after coating and hot melting are performed on the film and the battery core, the battery core is clamped and positioned by the first positioning plate 31 at this time, and the lower pressing plate 61 is pressed down on the battery core and the film, at this time, the battery core in a compressed state needs to be rubberized, and then the rubberizing mechanism can be kept away through the first groove 14, the notch 311 and the second groove 31, rubberizing of the battery core and the film on the first bearing plate 11 is realized, actions such as removing the first positioning plate 31 and the lower pressing plate 61 by the clamp in the rubberizing process are not needed, actions of the clamp are avoided to be cumbersome, production work efficiency is high, and functions of clamp integration are multiple.

In summary, in one or more embodiments of the present application, a fixing assembly for fixing a film is disposed on a carrier plate, the film is positioned and fixed by the fixing assembly after being placed on the carrier plate, so that the position of the film is not moved, a product is placed on an upper film of the carrier plate, a first positioning assembly and a second positioning assembly for fixing the product are disposed on two opposite sides of the carrier plate, two sides of a long side of an electrical core are clamped and fixed by the first positioning assembly and the second positioning assembly, third positioning assemblies are disposed on two sides adjacent to the first positioning assembly and the second positioning assembly, two ends of a short side of the electrical core are fixed by the third positioning assemblies, and the first positioning assembly, the second positioning assembly and the third positioning assemblies abut against the periphery of the electrical core, so as to achieve relative positioning and fixing of the electrical core and the film, prevent that the skew from taking place to influence the hot melt effect in the position of electricity core and membrane, guarantee the hot melt quality.

The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.

Claims

1. A coating clamp is used for fixing a product and a film and is characterized in that: comprises a bearing plate (10) for placing the film, wherein the bearing plate (10) is borne on the product; the film fixing device is characterized in that a first positioning assembly (30) and a second positioning assembly (50) used for fixing products are arranged on two opposite sides of the bearing plate (10), third positioning assemblies (40) are arranged on two sides of the first positioning assembly (30) and the second positioning assembly (50) and are adjacent to each other, and a fixing assembly (20) used for fixing the film is arranged on the bearing plate (10).

2. The capsule jig of claim 1, wherein: the bearing plate (10) comprises a first bearing plate (11) and a second bearing plate (12), and the bearing surfaces of the first bearing plate (11) and the second bearing plate (12) are located on the same plane.

3. The capsule jig of claim 1, wherein: the fixing assembly (20) comprises a sucker which is arranged on the bearing plate (10) and is used for adsorbing the membrane.

4. The capsule jig of claim 1, wherein: and a positioning piece (13) for positioning the film is arranged on the bearing surface of the bearing plate (10).

5. The capsule jig of claim 1, wherein: the first positioning assembly (30) comprises a first positioning plate (31) and a first driving assembly (32) for driving the first positioning plate (31) to move towards the product.

6. The capsule jig of claim 5, wherein: at least one first groove (14) is formed in the bearing surface of the bearing plate (10), and a notch (311) corresponding to the first groove (14) is formed in the first positioning plate (31).

7. The capsule jig of claim 1, wherein: the second positioning assembly (50) includes a second positioning plate (51), and a second driving assembly (52) that drives the second positioning plate (51) to move toward the product.

8. The capsule jig of claim 1, wherein: the third positioning assembly (40) comprises third positioning plates (41) arranged on two opposite sides of the bearing plate (10) and a third driving assembly (42) for driving the third positioning plates (41) to be clamped at two ends of a product.

9. The capsule jig of claim 1, wherein: the pressing component (60) is arranged on the second positioning component (50) in a sliding mode.

10. The capsule jig of claim 9, wherein: push down subassembly (60) including slide set up in mounting bracket (64) are gone up in second locating component (50), slide set up in push down board (61), the drive of mounting bracket (64) push down in push down drive assembly (62) and displacement drive assembly (63) of product push down board (61), displacement drive assembly (63) drive mounting bracket (64) are on a parallel with the bearing surface of loading board (10) removes.