Winding machine sheet feeding adjustable device

Abstract

The utility model relates to the field of battery manufacturing, in particular to a winding machine sheet feeding adjustable device which comprises an installation frame, a fixing seat is arranged at the bottom of the installation frame, a roller is arranged in the fixing seat, clamping frames are arranged on the two sides of the bottom of the fixing seat respectively, and blowing devices are connected to the side walls of the clamping frames respectively. A plurality of blow holes are formed in the bottoms of the clamping frames, and pole piece clamping plates are mounted on the opposite sides of the clamping frames. When the pole piece winding device works, the blowing device is started to be connected with the blowing hole, so that the pole piece can protrude out of the end part of the pole piece clamping plate to be straightened and cannot be slightly wound, the next step of rolling and winding cannot be carried out, and meanwhile, the situation that the pole piece is possibly damaged because the pole piece is manually and repeatedly adjusted is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery manufacturing technical field especially is a kind of winding machine sheet adjustable device. BACKGROUND

[0002] The feeding clamp mechanism of lithium battery winding machine in prior art adopts cam and cylinder combined driving clamp mechanism, and the relative position of clamp position needs to be adjusted by manual tool, and the adjustment accuracy is unstable and time-consuming.

[0003] Patent No. CN220115834U, a kind of feeding clamp mechanism of lithium battery winding machine, including: sheet feeding clamp fixed seat, fixed roller, pressure roller, pressure roller fixed plate, guide shaft and connecting plate, the fixed roller is installed in the sheet feeding clamp fixed seat, the pressure roller is installed on the pressure roller fixed plate and is arranged in parallel with the fixed roller, the guide shaft is movably arranged in the mounting hole on the side wall of the sheet feeding clamp fixed seat, one end of the guide shaft is connected with the pressure roller fixed plate, and the other end is connected with the connecting plate.

[0004] Although the power source of feeding clamp mechanism can be changed to electromagnetic direct drive, manual adjustment is not needed, the control accuracy is high, the time of manual adjustment is saved, and the energization time of electromagnetic is controlled to realize the clamping of clamp mechanism, so as to conveniently adjust the time node of clamping pole piece, but since the pole piece is relatively soft, the end part is easy to roll up during winding, which may cause the pole piece to deviate from the track and need to be manually aligned and wound. SUMMARY

[0005] Other features and advantages of the present utility model will be set forth in the following description of the utility model, and become apparent with reference to the drawings and / or in practice of the present utility model. Objects and other advantages of the present utility model will be realized and attained by means of the structures particularly pointed out in the description and the accompanying drawings.

[0006] The utility model aims at overcoming the above-mentioned defects, and provides a kind of winding machine sheet adjustable device to solve the existing problems.

[0007] To achieve the above object, the technical solution of the utility model is: a kind of winding machine sheet adjustable device, including mounting frame, the mounting frame bottom is equipped with fixed seat, the fixed seat is equipped with roller inside, the fixed seat bottom both sides are equipped with clamping frame, the clamping frame side wall is connected with blowing device, the clamping frame bottom is equipped with multiple blowing holes, and the clamping frame opposite side is installed with pole piece clamping plate.

[0008] In some embodiments, the clamping frame side wall is provided with a plurality of baffles corresponding to the position of the blowing hole, the baffles are inserted into the clamping frame, and are in sliding connection with the clamping frame.

[0009] In some embodiments, the clamping frame is L-shaped and fixed by screws.

[0010] In some embodiments, the outer wall of the pole piece clamping plate is provided with a cloth blocking piece.

[0011] By adopting the technical scheme, the utility model has the advantages that: during work, the blowing device is started to connect the blowing hole, the end of the pole piece protruding from the pole piece clamping plate is straightened and cannot be slightly rolled, cannot enter the next step of rolling and winding, and manual repeated adjustment is not needed, the pole piece is not damaged, and the pole piece is better arranged.

[0012] It should be understood that the foregoing general description and the following detailed description are only exemplary and explanatory and are not restrictive of the disclosure.

[0013] It is obvious that the above-mentioned objects and other objects of the utility model will become more apparent from the following detailed description of the preferred embodiments of the utility model described with various drawings and diagrams.

[0014] In order to make the above and other objects, features and advantages of the utility model more apparent, one or several preferred embodiments are specifically described below, and the drawings are shown, and the detailed description is as follows. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, and are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation on the utility model.

[0016] In the drawings, the same components use the same reference numerals, and the drawings are schematic and are not necessarily drawn according to the actual scale.

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced as follows, obviously, the drawings in the following description only one or several embodiments of the utility model, and for those skilled in the art, without creative labor, other drawings can also be obtained according to such drawings.

[0018] Fig. 1 The structure diagram of the adjusting device of some embodiments of the utility model is shown.

[0019] Fig. 2 The structure diagram of the clamping frame of some embodiments of the utility model is shown. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the utility model clearer and more apparent, the utility model is further described in detail below in combination with specific embodiments. It should be understood that the specific embodiments described herein are merely used to explain the utility model, but not used to limit the utility model.

[0021] In addition, in the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like is based on the orientation or position relationship shown in the drawings, and is merely for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0022] In the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, can be fixed connection, or can be detachable connection, or can be integrated; can be directly connected, or can be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship of two elements. However, it is noted that direct connection means that the connection between the two main bodies does not form a connection relationship through a transition structure, but is connected only through a connection structure to form a whole. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0023] In the utility model, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. In the description of the specification, the description of the reference terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0024] The specific embodiments of the utility model are described below with reference to the drawings.

[0025] Reference Figs. 1-2The utility model provides a kind of winding machine into sheet adjustable device, including mounting frame 1, the bottom of the mounting frame 1 is equipped with fixed seat 2, the inside of the fixed seat 2 is equipped with roller 21, the bottom of the fixed seat 2 both sides is equipped with clamping frame 3, the side wall of the clamping frame 3 is connected with blowing device 31, the bottom of the clamping frame 3 is equipped with multiple air blow holes 32, the opposite side of the clamping frame 3 is equipped with pole piece clamping plate 4.

[0026] When working, just start blowing device 31 to let it connect air blow hole 32 can make pole piece protrude the end of pole piece clamping plate 4 let it straighten without micro roll, cause unable to enter next step rolling winding, simultaneously also need not manually repeatedly adjust, cause pole piece possibly damaged.

[0027] According to some embodiments of the utility model, optionally, the side wall of the clamping frame 3 is equipped with multiple baffles 33 corresponding to the position of the air blow hole 32, the baffle 33 is inserted into the clamping frame 3, and is slidably connected with the clamping frame 3. In this way, the size of the air blowing can be controlled by pressing the baffle 33 to block the required air blow hole 32, which facilitates the straightening of the opposite position of the pole piece.

[0028] According to some embodiments of the utility model, optionally, the clamping frame 3 is L-shaped and is fixed by screws 34. It is convenient to disassemble and replace.

[0029] According to some embodiments of the utility model, optionally, the outer wall of the pole piece clamping plate 4 is equipped with a cloth piece 41. The cloth piece 41 can block a small amount of dust to prevent the pole piece from being directly blown by air. The cloth piece 41 can shield the pole piece, and the pole piece can be prevented from being rolled when moving.

[0030] It should be understood that the embodiments disclosed by the utility model are not limited to the specific processing steps or materials disclosed herein, but should be extended to the equivalent alternatives of such features understood by those skilled in the relevant art. It should also be understood that the terms used herein are for the purpose of describing specific embodiments only and do not mean limitation.

[0031] The "embodiments" mentioned in the specification mean that the specific features or characteristics described in connection with the embodiments are included in at least one embodiment of the utility model. Therefore, the phrase or "embodiments" appearing throughout the specification do not necessarily refer to the same embodiment.

[0032] In addition, the described features or characteristics can be combined into one or more embodiments in any other suitable way. In the above description, some specific details, such as thickness, number, etc., are provided to provide a comprehensive understanding of the embodiments of the utility model. However, those skilled in the relevant art will understand that the utility model can be implemented without the above one or more specific details or can be implemented using other methods, components, materials, etc.

Claims

1. An adjustable feeding device for a winding machine, characterized in that, include: The mounting frame has a fixed base at its bottom, with rollers inside the fixed base. Clamping frames are provided on both sides of the bottom of the fixed base. Air blowing devices are connected to the side walls of the clamping frames. Multiple air blowing holes are provided at the bottom of the clamping frames. An electrode clamping plate is installed on the opposite side of the clamping frame.

2. The adjustable feeding device for a winding machine according to claim 1, characterized in that: The side wall of the clamp is provided with multiple baffles corresponding to the position of the air blowing hole. The baffles are inserted into the clamp and are slidably connected to the clamp.

3. The adjustable feeding device for a winding machine according to claim 1, characterized in that: The clamp is L-shaped and secured with screws.

4. The adjustable feeding device for a winding machine according to claim 1, characterized in that: The outer wall of the electrode clamp is equipped with a baffle plate.

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