Battery film sleeving machine

Abstract

The utility model discloses a battery film covering machine which comprises a film covering machine body, a film covering machine cover and a film covering machine cover, a disc is mounted on one side of the top end of the film covering machine body, and a round hole is formed in the other side of the top end of the film covering machine body; and a transmission belt is arranged on one side of the rotating rod, a rotating cylinder is arranged on one side of the transmission belt, and two clamping rings and an extrusion ring are arranged at the bottom of the rotating cylinder. According to the utility model, the flat thermal shrinkage adhesive film is clamped by the transmission belt and the rotary drum to be pushed downwards, so that one end of the thermal shrinkage adhesive film can continuously move towards the direction of the battery, the inclined rod supports the clamping ring to push and clamp the thermal shrinkage adhesive film, so that the thermal shrinkage adhesive film is extruded and deformed towards the middle and gradually becomes round, and the round rod supports the extrusion ring; the thermal shrinkage adhesive film is clamped towards the middle in the direction perpendicular to the thermal shrinkage adhesive film, so that the thermal shrinkage adhesive film is changed into a cylindrical shape from an oblate shape, the middle can be sleeved on the surface of the battery, automatic sleeving of the thermal shrinkage adhesive film on the surface of the battery is realized, and battery film sleeving is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery cover film technical field especially relates to a battery cover film machine. BACKGROUND

[0002] The battery cover film machine is a full-automatic equipment specially designed for single battery packaging. It is mainly used for covering a layer of film on the battery. The film is tightly attached to the surface of the battery after shrinking due to the heat shrinking principle, which not only protects the battery, but also makes the surface of the battery smooth and clean.

[0003] In the prior art, the heat-shrinkable adhesive film is moved to the side of the worker by the conveying device. The worker needs to hold the inside of the heat-shrinkable adhesive film with his hand and set it on the surface of the battery. This kind of film covering method is old and needs manual assistance throughout the process, which is low in film covering efficiency. UTILITY MODEL CONTENT

[0004] Therefore, it is necessary to provide a battery cover film machine to realize full-automatic film covering and improve the film covering efficiency.

[0005] To solve the above technical problems, the utility model solves the problem that the existing film covering method needs manual assistance.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A battery cover film machine comprises:

[0008] A cover film machine body, one side of the top end of the cover film machine body is provided with a disc, and the other side of the top end of the cover film machine body is provided with a circular hole;

[0009] A rotating rod, one side of the rotating rod is provided with a transmission belt, one side of the transmission belt is provided with a rotating drum, and the bottom of the rotating drum is provided with two clamping rings and extrusion rings;

[0010] Two clamping plates, one side of the clamping plate is provided with a driving part, and the top of one of the clamping plates is provided with a cutter.

[0011] As a preferred embodiment of the battery cover film machine provided by the utility model, a middle column is connected to the middle part of the top end of the cover film machine body, and a vertical plate is connected to the other side of the top end of the cover film machine body.

[0012] As a preferred embodiment of the battery cover film machine provided by the utility model, one end of the two clamping rings is connected to the vertical plate through an inclined rod, and one end of the two extrusion rings is connected to the middle column through a round rod.

[0013] As a preferred implementation form of the battery film wrapping machine provided by the utility model, the bottom of the rotating rod is provided with a support, the bottom of the support is connected with the top of the film wrapping machine body, and the two ends of the rotating rod are rotationally connected with the inside of the support.

[0014] As a preferred implementation form of the battery film wrapping machine provided by the utility model, the transmission belt is installed on the top of the film wrapping machine body through the support frame, and the rotating drum is installed on one side of the support frame.

[0015] As a preferred implementation form of the battery film wrapping machine provided by the utility model, the transmission belt and the rotating drum rotate in different directions at the same time, and the support frame is obliquely installed on the top of the film wrapping machine body.

[0016] As a preferred implementation form of the battery film wrapping machine provided by the utility model, the bottom of the film wrapping machine body is installed with a bottom plate, the top of the bottom plate is connected with two driving elements, and the output end of the driving element is connected with the back of the clamping plate.

[0017] As a preferred implementation form of the battery film wrapping machine provided by the utility model, the front of the clamping plate is provided with an arc-shaped groove, and the driving element is a gas pump.

[0018] As a preferred implementation form of the battery film wrapping machine provided by the utility model, the top of the driving element is installed with a telescopic element, the telescopic element is a telescopic rod, and the output end of the telescopic rod is connected with one end of the cutter.

[0019] As a preferred implementation form of the battery film wrapping machine provided by the utility model, the battery film wrapping machine further comprises a controller, and the controller can output signals to make the telescopic element, the driving element, the disc, the transmission belt and the rotating drum operate.

[0020] Compared with the prior art, the utility model has the following beneficial effects:

[0021] The battery film wrapping machine provided by the utility model is characterized in that the transmission belt and the rotating drum are arranged to clamp and push the flat heat-shrinkable adhesive film downward, one end of the heat-shrinkable adhesive film can be continuously moved toward the battery, the heat-shrinkable adhesive film is clamped and pushed by the support clamping ring, is clamped, is extruded and deformed in the middle, is gradually rounded, the support extruding ring of the round rod clamps the heat-shrinkable adhesive film in the vertical direction of the heat-shrinkable adhesive film, the heat-shrinkable adhesive film is changed from the flat round shape to the cylindrical shape, the middle part can be sleeved on the surface of the battery, the automatic sleeving of the heat-shrinkable adhesive film on the surface of the battery is realized, and the battery film wrapping is more convenient.

[0022] The utility model provides a kind of battery sleeve film machine, the output end of driving element promotes clamping plate, make clamping plate move to middle part close to battery, the surface of arc groove and the surface of heat shrinkable adhesive film mutually adhere to each other, make heat shrinkable adhesive film tightly sleeve set on the surface of battery, the output end of telescopic member promotes cutting knife to move to battery side, heat shrinkable adhesive film is cut off the heat shrinkable adhesive film on the top of battery, realize the automatic cutting of heat shrinkable adhesive film, complete the battery sleeve film of full automation. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to make the personnel in the art better understand the technical scheme in the embodiments of the utility model, the drawings needed in the embodiments will be briefly introduced as follows, obviously, the drawings in the following description are only some embodiments of the utility model, and all other embodiments obtained by those skilled in the art without creative labor should belong to the protection scope of the utility model.

[0024] Figure 1 The overall structure schematic diagram provided by the utility model is shown in the figure.

[0025] Figure 2 The sleeve film machine body structure schematic diagram provided by the utility model is shown in the figure.

[0026] Figure 3 The extrusion ring structure schematic diagram provided by the utility model is shown in the figure.

[0027] Figure 4 The rotating drum structure schematic diagram provided by the utility model is shown in the figure.

[0028] Figure 5 The clamping plate structure schematic diagram provided by the utility model is shown in the figure.

[0029] Figure 6 The cutting knife structure schematic diagram provided by the utility model is shown in the figure.

[0030] Marking in the figure is as follows:

[0031] 1, sleeve film machine body;2, disc;3, rotating rod;4, transmission belt;5, rotating drum;6, clamping ring;7, extrusion ring;8, clamping plate;9, cutting knife. DETAILED DESCRIPTION

[0032] In order to make the personnel in the art better understand the technical scheme in the embodiments of the utility model, the drawings needed in the embodiments will be briefly introduced as follows, obviously, the drawings in the following description are only some embodiments of the utility model, and all other embodiments obtained by those skilled in the art without creative labor should belong to the protection scope of the utility model. EMBODIMENT

[0033] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 And Figure 6 , a battery film sleeve machine, comprising a sleeve film machine body 1, one side of the top end of the sleeve film machine body 1 is provided with a disc 2, the other side of the top end of the sleeve film machine body 1 is provided with a round hole, a rotating rod 3, the bottom of the rotating rod 3 is provided with a support, the bottom of the support is connected with the top of the sleeve film machine body 1, both ends of the rotating rod 3 are rotatably connected with the inside of the support, one side of the rotating rod 3 is provided with a transmission belt 4, one side of the transmission belt 4 is provided with a rotating drum 5, the bottom of the rotating drum 5 is provided with two clamping rings 6 and extrusion rings 7, the middle of the top end of the sleeve film machine body 1 is connected with a middle column, the other side of the top end of the sleeve film machine body 1 is connected with a vertical plate, one end of the two clamping rings 6 is connected with the vertical plate through an inclined rod, one end of the two extrusion rings 7 is connected with the middle column through a round rod, the transmission belt 4 is installed on the top of the sleeve film machine body 1 through a support frame, the rotating drum 5 is installed on one side of the support frame, the transmission belt 4 and the rotating drum 5 rotate in different directions at the same time, the support frame is installed obliquely on the top of the sleeve film machine body 1, a hot shrinkable adhesive film ring wound into a cylindrical shape is installed on one side of the disc 2, one end of the hot shrinkable adhesive film is pulled, the hot shrinkable adhesive film passes through the bottom of the rotating rod 3, and then is placed on the top of the transmission belt 4, then passes through between the transmission belt 4 and the rotating drum 5, and then moves downwardly between the two clamping rings 6, passes through the middle of the two extrusion rings 7, penetrates through the round hole at the bottom, and is placed on the top of the bottom plate.

[0034] It is worth mentioning that the rotating rod 3 can adjust the transmission direction of the hot shrinkable adhesive film, so that the hot shrinkable adhesive film can be more stably placed on the top of the transmission belt 4, the transmission belt 4 rotates to one side of the rotating drum 5, the rotating drum 5 rotates to one side of the transmission belt 4, both rotate towards each other at the same time, one end of the hot shrinkable adhesive film is clamped between the transmission belt 4 and the rotating drum 5, is driven by the friction force on both sides, and is output downwardly, the two clamping rings 6 clamp on both sides of the hot shrinkable adhesive film, push the hot shrinkable adhesive film to the middle, so that the flat hot shrinkable adhesive film is extruded to become flat and round, the two extrusion rings 7 extrude to the middle, so that the flat and round hot shrinkable adhesive film is deformed into a circle, the hot shrinkable adhesive film passes through the bottom of the round hole and extends to the top of the bottom plate, the battery transmission device is placed between the two driving members, the hot shrinkable adhesive film moves downwardly through the round hole, and can be just sleeved on the surface of the battery on the top of the transmission device, so that the battery is completely wrapped inside, so as to complete the sleeving of the hot shrinkable adhesive film.

[0035] Preferably, two clamps 8 are provided with driving members on one side, one of the clamps 8 is provided with a cutter 9 on the top, the bottom of the battery film wrapping machine body 1 is provided with a bottom plate, the top of the bottom plate is connected with two driving members, the output end of the driving member is connected with the back of the clamp 8, the front of the clamp 8 is provided with an arc-shaped groove, the driving member is a gas pump, the top of the driving member is provided with an extension member, the extension member is a telescopic rod, the output end of the telescopic rod is connected with one end of the cutter 9, the battery film wrapping machine further comprises a controller, the controller can output signals to drive the extension member, the driving member, the disc 2, the transmission belt 4 and the rotating drum 5 to operate, the heat-shrinkable adhesive film is wrapped on the top of the battery, then the output end of the driving member drives the clamp 8 to move to the side close to the battery, the middle part of the clamp 8 is provided with an arc-shaped groove, the arc-shaped groove is just the same as the shape of the outer wall of the battery, the arc-shaped groove moves to the middle part of the clamp 8, the inner wall of the arc-shaped groove is attached to the outer wall of the battery, the arc-shaped groove and the battery hold the wrapped heat-shrinkable adhesive film, so that the heat-shrinkable adhesive film can be more stably fixed on the surface of the battery, at this time, the output end of the extension member drives the cutter 9 to move to the side close to the battery, the cutter 9 penetrates through the heat-shrinkable adhesive film on the top of the battery, cuts the heat-shrinkable adhesive film, completes the wrapping of a single battery, and can continue to wrap the next battery, realizing the full automation of the battery film wrapping.

[0036] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection or each other can communicate;Can be directly connected, also can indirectly connect through intermediate medium, can be the communication or the interaction relationship of two elements inside two elements, unless another definite limitation.For ordinary skilled person in the art, the above terms can be understood according to the specific meaning in the utility model.

[0037] Obviously, the above-described embodiments are only a part of the embodiments of the utility model, and not all the embodiments, and the preferred embodiments of the utility model are given in the drawings, but do not limit the patent range of the utility model.The utility model can be realized in many different forms, and contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive.Although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing specific embodiments can be modified, or some technical features can be replaced equivalently.For equivalent structures made by using the contents of the utility model specification and drawings, direct or indirect application in other related technical fields, are also within the patent protection scope of the utility model.

Claims

1. A battery jacket film machine characterized by, It includes: The sleeve film machine body (1), one side of the top end of the sleeve film machine body (1) is provided with a disc (2), and the other side of the top end of the sleeve film machine body (1) is provided with a circular hole; Rotary rod (3), one side of the rotary rod (3) is provided with a transmission belt (4), one side of the transmission belt (4) is provided with a rotary drum (5), the bottom of the rotary drum (5) is provided with two clamping rings (6) and extrusion rings (7); Two clamping plates (8), one side of the clamping plate (8) is provided with a driving element, and the top of one of the clamping plates (8) is provided with a cutter (9).

2. A battery sleeve film machine according to claim 1, wherein, The middle of the top end of the sleeve film machine body (1) is connected with a middle column, and the other side of the top end of the sleeve film machine body (1) is connected with a vertical plate.

3. A battery socking machine according to claim 2, wherein, One end of the two clamping rings (6) is connected with the vertical plate through the inclined rod, and one end of the two extrusion rings (7) is connected with the middle column through the round rod.

4. The battery socking machine of claim 1, wherein, The bottom of the rotary rod (3) is provided with a support, the bottom of the support is connected with the top of the sleeve film machine body (1), and the two ends of the rotary rod (3) are rotatably connected with the inside of the support.

5. The battery socking machine of claim 1, wherein, The transmission belt (4) is installed on the top of the sleeve film machine body (1) through the support frame, and the rotary drum (5) is installed on one side of the support frame.

6. A battery socking machine according to claim 5, wherein, The transmission belt (4) and the rotary drum (5) rotate in different directions at the same time, and the support frame is installed obliquely on the top of the sleeve film machine body (1).

7. The battery socking machine of claim 1, wherein, The bottom of the sleeve film machine body (1) is provided with a bottom plate, the top of the bottom plate is connected with two driving elements, and the output end of the driving element is connected with the back of the clamping plate (8).

8. A battery socking machine according to claim 7, wherein, The front of the clamping plate (8) is provided with an arc-shaped groove, and the driving element is a air pump.

9. A battery socking machine according to claim 8, wherein, The top of the driving element is provided with a telescopic element, the telescopic element is a telescopic rod, and one end of the telescopic rod is connected with the cutter (9).

10. The battery socking machine of claim 1, wherein, The battery sleeve film machine further comprises a controller, and the controller can output signals to make the telescopic element, the driving element, the disc (2), the transmission belt (4) and the rotary drum (5) run.

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