CN220411020U - Film pasting tool - Google Patents

Abstract

The utility model provides a film sticking tool which is used for sticking a film to a panel of a power supply module; the pad pasting frock includes: the base is used for bearing the power supply module; the positioning assembly is arranged on the base; the positioning assembly comprises at least two positioning pieces, at least one positioning piece is arranged at the first end of the power module, at least one positioning piece is arranged at the second end of the power module, and the first end and the second end are respectively positioned at two opposite ends of the power module; the membrane is provided with at least two positioning holes which are respectively matched with the positions and the shapes of the at least two positioning pieces; at least two positioning pieces penetrate through the positioning holes on the membrane from bottom to top respectively so as to position the membrane; the film pressing assembly is slidably arranged on the base; the film pressing assembly presses the film downwards in the sliding process so that the film is attached to the panel of the power module. Through the technical scheme that this application provided, can solve among the prior art when carrying out the pad pasting to power module, the relatively poor problem of pad pasting effect.

Description

Film pasting tool

Technical Field

The utility model relates to the technical field of film sticking tools, in particular to a film sticking tool.

Background

At present, before the power module is used, a surface film of the power module needs to be protected. However, in the film pasting process, the film pasting positioning is inaccurate, the combination part of the film pasting and the power supply module is not compact, and the problems of warping and the like can be generated at the curved surface part of the power supply module. Therefore, the protection effect of the film on the power module is affected, and meanwhile, the operation experience of workers in operating the power module is also affected.

Disclosure of Invention

The utility model provides a film pasting tool, which aims to solve the problem of poor film pasting effect in the prior art when a power module is pasted.

The utility model provides a film sticking tool which is used for sticking a film to a panel of a power supply module; the pad pasting frock includes: the base is used for bearing the power supply module; the positioning assembly is arranged on the base; the positioning assembly comprises at least two positioning pieces, at least one positioning piece is arranged at the first end of the power module, at least one positioning piece is arranged at the second end of the power module, and the first end and the second end are respectively positioned at two opposite ends of the power module; the membrane is provided with at least two positioning holes which are respectively matched with the positions and the shapes of the at least two positioning pieces; at least two positioning pieces penetrate through the positioning holes on the membrane from bottom to top respectively so as to position the membrane; the film pressing assembly is slidably arranged on the base; the film pressing assembly presses the film downwards in the sliding process so that the film is attached to the panel of the power module.

Further, the base is further provided with a containing groove for containing the power module.

Further, the film pressing assembly includes: the fixing frame is movably arranged on the base, and a guide structure is arranged between the fixing frame and the base; and the pressing block is arranged on the fixing frame, faces the accommodating groove and is used for being abutted with the diaphragm.

Further, be provided with the spout on the base, the bottom of mount is provided with the guide block, and the guide block movably sets up in the spout, and the guide block cooperates with the holding tank and forms guide structure.

Further, the sectional area of the chute is gradually increased along the direction close to the bottom of the chute, the width of the guide block is gradually increased along the direction close to the bottom of the guide block, and the chute is matched with the structure of the guide block.

Further, be provided with two spouts on the base, two spouts set up the both sides at the holding tank respectively, and the bottom of mount is provided with two guide blocks, and two spouts and two guide blocks one-to-one set up, and every guide block all sets up in the spout that corresponds.

Further, the mount includes: the pressing block is arranged on the top plate; the two side plates are respectively arranged at the two ends of the top plate, the two guide blocks are arranged in one-to-one correspondence with the two side plates, and the guide blocks are arranged at the bottoms of the side plates.

Further, the pressing block is rotatably arranged on the fixing frame, and the rotating direction of the pressing block is perpendicular to the moving direction of the pressing block.

Further, the pressing block can move along the vertical direction relative to the fixing frame.

Further, the base and the fixing frame are made of epoxy resin or plastic, and the pressing block is made of flexible materials.

When the technical scheme of the utility model is applied, the power module is placed on the base when the power module is subjected to film pasting, the lower protective film of the film is firstly torn off, the upper protective film is fixed through the locating piece, the film pasting is then adhered to the power module, the film pressing component is adopted to press the film, so that the film pasting is attached to the power module, and finally the upper protective film on the film pasting is torn off, so that film pasting work on the surface of the power module is completed. In the prior art, when the staff carries out the pad pasting, the inaccurate problem of pad pasting location can appear generally, needs the staff to adjust the diaphragm on the power module, can improve staff's intensity of labour like this to improve the probability of damaging the diaphragm, and the problem that the joint part of pad pasting and power module is not tight still can appear. Adopt the pad pasting frock of this application, can carry out the accurate positioning to the diaphragm, avoid the diaphragm to produce the dislocation at bonding in-process, reduce staff's intensity of labour, avoid the diaphragm to produce the damage simultaneously. And, the locating piece at power module both ends can guarantee that the diaphragm is flattened at laminating in-process, guarantees the stability when the locating piece fixes a position the diaphragm to guarantee the pad pasting effect. Meanwhile, the positioning piece penetrates through the membrane from bottom to top, and when the membrane is arranged on the positioning piece, the membrane is only required to be aligned with the positioning piece and put down, so that the structure is simple, and the operation is convenient. The locating hole is directly arranged on the diaphragm, and an auxiliary film is not required to be additionally arranged on the diaphragm, so that the diaphragm structure is simpler, and meanwhile, the production cost of the diaphragm is reduced. And the film pressing assembly can enable the film to be tightly combined with the power module, so that the film is prevented from warping due to infirm adhesion, and the film pasting effect when the film is pasted on the surface of the power module is further ensured. Therefore, by adopting the structure, the protection effect of the film on the power module can be ensured, and meanwhile, the operation experience of a worker in operating the power module can be improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 shows a schematic structural view of a base provided by the present utility model;

FIG. 2 shows a schematic view of the structure of the base and the membrane provided by the utility model;

FIG. 3 shows a schematic structural diagram of a membrane-pressing assembly provided by the utility model;

fig. 4 shows a schematic structural diagram of the film laminating tool provided by the utility model.

Wherein the above figures include the following reference numerals:

10. a base; 11. a receiving groove; 12. a chute;

20. a positioning assembly; 21. a positioning piece;

30. a film pressing component; 31. a fixing frame; 311. a guide block; 312. a top plate; 313. a side plate; 32. briquetting;

100. a power module; 200. a membrane.

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. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. 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 to 4, an embodiment of the present utility model provides a film laminating tool for laminating a film 200 onto a panel of a power module 100, the film laminating tool including a base 10, a positioning assembly 20 and a film pressing assembly 30. The base 10 is used for carrying a power module 100. The positioning assembly 20 is disposed on the base 10. The positioning assembly 20 includes at least two positioning members 21, at least one positioning member 21 is disposed at a first end of the power module 100, at least one positioning member 21 is disposed at a second end of the power module 100, and the first end and the second end are respectively disposed at opposite ends of the power module 100. The membrane 200 is provided with at least two positioning holes which are respectively matched with the positions and the shapes of the at least two positioning pieces 21; at least two positioning members 21 respectively penetrate through the positioning holes on the diaphragm 200 from bottom to top to position the diaphragm 200. The membrane pressing assembly 30 is slidably arranged on the base 10; the membrane assembly 30 presses the membrane 200 down during sliding so that the membrane 200 is attached to the panel of the power module 100. The membrane 200 includes an upper protective film, a film and a lower protective film, wherein the film is disposed between the upper protective film and the lower protective film, and the structural dimensions of the upper protective film and the lower protective film are larger than those of the film.

By means of the technical scheme, when the power module 100 is subjected to film pasting, the power module 100 is placed on the base 10, the lower protective film of the film 200 is firstly torn off, the upper protective film is fixed through the locating piece 21, then the film is adhered to the power module 100, the film pressing assembly 30 is adopted to press the film 200, so that the film is attached to the power module 100, and finally the upper protective film on the film is torn off, so that film pasting work on the surface of the power module 100 is completed. In the prior art, when a worker performs film pasting, a problem of inaccurate film pasting positioning usually occurs, and the worker is required to adjust the film 200 on the power module, so that the labor intensity of the worker can be improved, the probability of damaging the film 200 is improved, and a problem of loose bonding parts between the film pasting and the power module 100 may also occur. Adopt the pad pasting frock of this application, can carry out the accurate positioning to diaphragm 200, avoid diaphragm 200 to produce the dislocation at bonding in-process, reduce staff's intensity of labour, avoid diaphragm 200 to produce the damage simultaneously. And, the locating piece 21 at both ends of the power module can ensure that the membrane 200 is flattened in the laminating process, and ensure the stability of the locating piece 21 when locating the membrane 200, thereby ensuring the film pasting effect. Meanwhile, as the positioning piece 21 penetrates through the membrane 200 from bottom to top, when the membrane 200 is arranged on the positioning piece 21, the membrane 200 is only required to be aligned with the positioning piece 21 and put down, so that the structure is simple and the operation is convenient. The positioning hole is directly formed on the diaphragm 200, and an auxiliary film is not required to be additionally arranged on the diaphragm 200, so that the diaphragm 200 is simpler in structure, and meanwhile, the production cost of the diaphragm 200 is reduced. In addition, the film pressing assembly 30 can enable the film to be tightly combined with the power module 100, so that warping of the film due to infirm adhesion is avoided, and further, the film pasting effect when film pasting is performed on the surface of the power module 100 is ensured. Therefore, by adopting the structure, the protection effect of the film on the power module 100 can be ensured, and meanwhile, the operation experience of a worker in operating the power module 100 can be improved.

Wherein, in this application, power module 100's first end is provided with two setting elements 21, and this two setting elements 21 are provided with two setting elements 21 along power module 100's width direction interval, and power module 100's second end is provided with two setting elements 21, and this two setting elements 21 also are provided with a plurality of locating holes along power module 100's width direction interval, go up the both ends of protection film, and setting element 21 wears to establish in the locating hole. So set up, simple structure is convenient for fix a position diaphragm 200, can guarantee the setting element 21 simultaneously to the location effect of diaphragm 200. And, after the adhesive film is adhered to the power module 100, the upper protective film may be torn off. And, in this application, setting element 21 is the metal material, and setting element 21 detachably sets up on base 10 simultaneously, so sets up, can guarantee the structural strength of setting element 21, is convenient for dismantle and replace setting element 21 simultaneously.

Further, the base 10 is further provided with a receiving groove 11 for receiving the power module 100, and the receiving groove 11 is adapted to the structure of the power module 100. That is, in the present application, at least one positioning piece 21 is located at one end of the accommodating groove 11, and at least one positioning piece 21 is located at the other end of the accommodating groove 11. So set up, be convenient for fix power module 100, simple structure simultaneously is convenient for process base 10, convenient operation only need place power module 100 in holding tank 11.

As shown in fig. 3, the film pressing assembly 30 includes a fixing frame 31 and a pressing block 32. The fixing frame 31 is movably arranged on the base 10, and a guiding structure is arranged between the fixing frame 31 and the base 10. The pressing block 32 is disposed on the fixing frame 31, the pressing block 32 is disposed toward the accommodating groove 11, and the pressing block 32 is used for abutting against the membrane 200. So set up, be convenient for remove press mold assembly 30, can guarantee press mold assembly 30 at the stability of removal in-process, can make briquetting 32 fully press down diaphragm 200 simultaneously, avoid the pad pasting to warp because of the bonding is not firm.

Wherein, be provided with spout 12 on the base 10, the bottom of mount 31 is provided with guide block 311, and guide block 311 movably sets up in spout 12, and guide block 311 cooperates with holding tank 11 and forms guide structure. So set up, simple structure is convenient for process base 10 and mount 31, can guarantee the guide effect of guide structure simultaneously.

Specifically, the cross-sectional area of the chute 12 gradually increases along the direction approaching the bottom of the chute 12, and the width of the guide block 311 gradually increases along the direction approaching the bottom of the guide block 311, and the chute 12 is adapted to the structure of the guide block 311. By the arrangement, the guide block 311 can be prevented from falling off from the chute 12 when the guide block 311 moves in the chute 12, so that the normal operation of the film pressing assembly 30 can be ensured.

Specifically, a chute 12 may be provided on the upper surface of the base 10, or a guide rail may be mounted on the base 10 such that the guide rail is engaged with the guide block 311.

Further, two sliding grooves 12 are arranged on the base 10, the two sliding grooves 12 are respectively arranged on two sides of the accommodating groove 11, two guide blocks 311 are arranged at the bottom of the fixing frame 31, the two sliding grooves 12 and the two guide blocks 311 are arranged in a one-to-one correspondence manner, and each guide block 311 is arranged in the corresponding sliding groove 12. So set up, can guarantee the stability of mount 31 in the removal in-process, avoid mount 31 to produce the slope in the removal in-process to guarantee the briquetting 32 to the pressing effect of diaphragm 200.

Specifically, the mount 31 includes a top plate 312 and two side plates 313. The press block 32 is provided on the top plate 312. The two side plates 313 are respectively arranged at two ends of the top plate 312, the two guide blocks 311 are arranged in one-to-one correspondence with the two side plates 313, and the guide blocks 311 are arranged at the bottoms of the side plates 313. So set up, simple structure is convenient for process mount 31.

Specifically, the pressing block 32 is rotatably provided on the fixing frame 31, and the rotation direction of the pressing block 32 is perpendicular to the movement direction of the pressing block 32. By this arrangement, the pressing range of the pressing block 32 can be increased, and the pressing effect of the pressing block 32 can be further improved. Wherein, can set up the connecting piece on briquetting 32, set up the through-hole on the roof 312, the connecting piece wears to establish in the through-hole to be provided with the bearing between connecting piece and the through-hole, so that briquetting 32 rotates.

Further, the pressing block 32 can move in the vertical direction with respect to the fixing frame 31. The surface of the power module 100 is generally provided with a curved surface, so that a worker can adjust the height of the pressing block 32 according to the requirement, and further ensure the pressing effect of the pressing block 32 on the membrane 200. Specifically, the connecting rod may include a sleeve penetrating in the through hole and a telescopic rod having one end connected with the pressing block 32 and the other end movably disposed in the sleeve so that the pressing block 32 moves in a vertical direction with respect to the fixing frame 31.

Wherein, base 10 and mount 31 are epoxy resin material or plastic material, and briquetting 32 adopts flexible material. So set up, can alleviate the weight of pad pasting frock, the staff of being convenient for uses pad pasting frock work to can guarantee the briquetting 32 to the effect of pressing down of diaphragm 200, avoid briquetting 32 to produce the damage to diaphragm 200.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. The film pasting tool is characterized in that the film pasting tool is used for pasting a film (200) onto a panel of a power supply module (100); the film sticking tool comprises:

-a base (10) for carrying the power module (100);

a positioning assembly (20) disposed on the base (10); the positioning assembly (20) comprises at least two positioning pieces (21), at least one positioning piece (21) is arranged at a first end of the power module (100), at least one positioning piece (21) is arranged at a second end of the power module (100), and the first end and the second end are respectively positioned at two opposite ends of the power module (100); the membrane (200) is provided with at least two positioning holes which are respectively matched with the positions and the shapes of the at least two positioning pieces (21); the at least two positioning pieces (21) respectively penetrate through the positioning holes on the membrane (200) from bottom to top so as to position the membrane (200);

a film pressing assembly (30) slidably disposed on the base (10); the film pressing assembly (30) presses down the film (200) in the sliding process so as to enable the film (200) to be attached to the panel of the power module (100).

2. The film laminating tool according to claim 1, wherein the base (10) is further provided with a receiving groove (11) for receiving the power module (100).

3. The film laminating tool according to claim 2, wherein the film pressing assembly (30) comprises:

the fixing frame (31) is movably arranged on the base (10), and a guide structure is arranged between the fixing frame (31) and the base (10);

the pressing block (32) is arranged on the fixing frame (31), the pressing block (32) faces the accommodating groove (11), and the pressing block (32) is used for being abutted to the membrane (200).

4. A film sticking tool according to claim 3, wherein a chute (12) is arranged on the base (10), a guide block (311) is arranged at the bottom of the fixing frame (31), the guide block (311) is movably arranged in the chute (12), and the guide block (311) is matched with the accommodating groove (11) to form the guide structure.

5. The film laminating tool according to claim 4, wherein the sectional area of the sliding groove (12) is gradually increased along the direction close to the bottom of the sliding groove (12), the width of the guide block (311) is gradually increased along the direction close to the bottom of the guide block (311), and the sliding groove (12) is matched with the structure of the guide block (311).

6. The film laminating tool according to claim 4, wherein two sliding grooves (12) are formed in the base (10), the two sliding grooves (12) are respectively formed in two sides of the accommodating groove (11), two guide blocks (311) are arranged at the bottom of the fixing frame (31), the two sliding grooves (12) are arranged in one-to-one correspondence with the two guide blocks (311), and each guide block (311) is arranged in the corresponding sliding groove (12).

7. Film attachment tool according to claim 6, characterized in that the fixing frame (31) comprises:

a top plate (312), the press block (32) being provided on the top plate (312);

the two side plates (313) are respectively arranged at two ends of the top plate (312), the two guide blocks (311) are arranged in one-to-one correspondence with the two side plates (313), and the guide blocks (311) are arranged at the bottoms of the side plates (313).

8. A film sticking tool according to claim 3, wherein the pressing block (32) is rotatably arranged on the fixing frame (31), and the rotation direction of the pressing block (32) is perpendicular to the movement direction of the pressing block (32).

9. A film bonding tool according to claim 3, characterized in that the press block (32) can move in a vertical direction relative to the fixing frame (31).

10. A film sticking tool according to claim 3, wherein the base (10) and the fixing frame (31) are made of epoxy resin or plastic, and the pressing block (32) is made of flexible materials.