Insulation paper forming device

Abstract

The utility model relates to the technical field of motor stator processing, in particular to an insulation paper forming device. By arranging the support, the placing assembly, the first shaping assembly, the first clamping assembly and the first shaping assembly, the first clamping assembly drives insulation paper to move, the insulation paper sequentially passes through the first shaping assembly and the first shaping assembly, and insulation paper forming operation is completed. Automatic operation is adopted in the whole process, dependence on manpower is reduced, working efficiency is improved, and the technical problem that in the prior art, working efficiency is low due to the fact that insulation paper is folded manually is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor stator processing, and particularly relates to an insulating paper forming device. Background Art

[0002] In the production process of the stator of a new energy drive motor, it is necessary to first insert the formed insulating paper into the insulating paper groove and then perform the coil insertion operation. In the prior art, generally, a rectangular insulating paper is folded with four creases manually, and then the insulating paper is folded into a cuboid shape to complete the insulating paper forming operation. The insulating paper forming in the prior art completely depends on manual labor, and the efficiency is low. Summary of the Utility Model

[0003] The utility model provides an insulating paper forming device, which solves the technical problem of low working efficiency caused by manually folding insulating paper in the prior art.

[0004] In order to solve the above technical problems, the technical solution adopted in this embodiment is as follows:

[0005] In some embodiments, the utility model provides an insulating paper forming device, including:

[0006] A bracket;

[0007] A placing component, assembled on the upper part of the bracket, for placing an insulating paper disk;

[0008] A first shaping component, assembled on the bracket; the first shaping component is provided with a first shaping through hole; the first shaping through hole is located in the middle section of the movement track of the insulating paper, for accommodating the insulating paper to pass through and shaping the insulating paper into a first preset shape;

[0009] A first clamping component, including a first linear driving mechanism and a first clamping mechanism; the first linear driving mechanism is assembled on the bracket, and its telescopic end is fixedly connected with the first clamping mechanism; the first clamping mechanism is used for clamping or loosening the insulating paper, and the movement track of the first clamping mechanism is on the movement track of the insulating paper;

[0010] A first shaping and fixing component, assembled on the bracket; the first shaping and fixing component is provided with a first shaping and fixing through hole; the first shaping and fixing through hole is located at the end section of the movement track of the insulating paper, for accommodating the insulating paper to pass through and shaping and fixing the insulating paper into a second preset shape.

[0011] In some embodiments, the insulating paper forming device further includes:

[0012] A preformed component is assembled on the bracket and is located between the placement component and the first shaping component; the preformed component includes a first roller and a second roller; a plurality of cutting edges are provided on the circumferential surface of the first roller along its circumference, and a plurality of first grooves are provided on the circumferential surface of the second roller along its circumference; the number and shape of the plurality of first grooves match those of the plurality of cutting edges, and the positions correspond; during use, there is a first gap between the circumferential surface of the first roller and the circumferential surface of the second roller, and the width of the first gap is smaller than the thickness of the insulating paper.

[0013] In some embodiments, the plurality of cutting edges include a first cutting edge, a second cutting edge, a third cutting edge, and a fourth cutting edge arranged in sequence on the circumferential surface of the first roller; the first cutting edge and the fourth cutting edge are axisymmetric about the central axis of the circumferential surface of the first roller; the second cutting edge and the third cutting edge are axisymmetric about the central axis of the circumferential surface of the first roller.

[0014] In some embodiments, the first shaping component includes a first shaping seat and a first shaping block, and a first shaping groove is formed on the side surface of the first shaping seat; the two side walls of the first shaping groove are axisymmetric about the axis of the bottom surface of the first shaping groove; the side wall of the first shaping groove includes a first section and a second section, the first section forms a first angle with the bottom surface of the first shaping groove, and the second section forms a second angle with the first section; in the cross-section of the first shaping groove, the length of the side corresponding to the bottom surface of the first shaping groove matches the distance between the second cutting edge and the third cutting edge, the length of the side corresponding to the first section matches the distance between the first cutting edge and the second cutting edge, and the length of the side corresponding to the second section is greater than or equal to the distance between the first cutting edge and the edge of the circumferential surface of the first roller close to the first cutting edge; the first shaping block has a first protruding portion, and the shape and size of the first protruding portion match those of the first shaping groove; the first protruding portion is embedded in the first shaping groove, and there is a second gap between them, and the width of the second gap is greater than the thickness of the insulating paper; the first protruding portion and the first shaping groove form the first shaping through hole.

[0015] In some embodiments, the insulating paper forming device further includes:

[0016] A second integer component, assembled on the bracket and located between the preformed component and the first integer component, includes a second integer base and a second integer block; a second integer groove is formed on the side surface of the second integer base; in the cross-section of the second integer groove, the length of the side corresponding to the bottom surface of the second integer groove matches the distance between the first cutting edge and the fourth cutting edge; the second integer block has a second protruding portion, and the shape and size of the second protruding portion match those of the second integer groove; taking the surface of the second protruding portion corresponding to the bottom surface of the second integer groove as the top surface of the second protruding portion, two second grooves are respectively formed on both side edges of the top surface of the second protruding portion, and the depth of the second groove is greater than or equal to the distance between the first cutting edge and the edge of the wheel surface of the first roller close to the first cutting edge; the second protruding portion is embedded in the second integer groove, and there is a third gap therebetween, and the width of the third gap is greater than the thickness of the insulating paper; the second protruding portion, the second groove and the second integer groove form a second integer through hole for accommodating the insulating paper to pass through.

[0017] In some embodiments, the insulating paper forming device further includes:

[0018] A pressing component, assembled on the bracket and located between the second integer component and the first integer component, includes a third roller and a fourth roller; a fourth gap is formed between the wheel surfaces of the third roller and the fourth roller for accommodating the insulating paper to pass through; the width of the fourth gap is less than or equal to twice the thickness of the insulating paper.

[0019] In some embodiments, the first clamping mechanism includes a first base, a second base, a second linear driving mechanism and a first clamping portion; the first base is fixedly connected to the telescopic end of the first linear driving mechanism; the second base is slidably connected to the first base; the second linear driving mechanism is assembled on the second base, and the telescopic end of the second linear driving mechanism is fixedly connected to the first base; the first clamping portion includes a first clamping seat and a first clamping block, the first clamping seat is assembled on the first base, and the first clamping block is assembled on the second base; a first clamping groove is formed on the side surface of the first clamping seat; in the cross-section of the first clamping groove, the length of the side corresponding to the bottom surface of the first clamping groove matches the distance between the second cutting edge and the third cutting edge; the first clamping block has a third protruding portion, the top surface of the third protruding portion can move towards or away from the bottom surface of the first clamping groove, and the size of the top surface of the third protruding portion matches that of the bottom surface of the first clamping groove; the movement track of the first clamping groove is on the movement track of the insulating paper.

[0020] In some embodiments, the insulating paper forming device further includes:

[0021] The second clamping mechanism includes a third base, a fourth base, a third linear driving mechanism, and a second clamping portion; the third base is assembled on the bracket; the fourth base is slidably connected to the third base; the third linear driving mechanism is assembled on the fourth base, and the telescopic end of the third linear driving mechanism is fixedly connected to the third base; the second clamping portion includes a second clamping seat and a second clamping block, the second clamping seat is assembled on the third base, and the second clamping block is assembled on the fourth base; a second clamping groove is formed on the side surface of the second clamping seat; in the cross-section of the second clamping groove, the length of the side corresponding to the bottom surface of the second clamping groove matches the distance between the second blade and the third blade; the second clamping block has a fourth protruding portion, the top surface of the fourth protruding portion can move in a direction close to or away from the bottom surface of the second clamping groove, and the top surface of the fourth protruding portion matches the bottom surface of the second clamping groove in size; the second clamping groove is located on the movement track of the insulating paper.

[0022] In some embodiments, the cross-section of the first shaping through-hole is rectangular, the width of the rectangle matches the distance between the second blade and the third blade, and the length of the rectangle matches the distance between the first blade and the second blade.

[0023] In some embodiments, the insulating paper forming device further includes:

[0024] A second shaping assembly, assembled on the bracket, the second shaping assembly is provided with a second shaping through-hole; the shape of the second shaping through-hole matches the shape of the first shaping through-hole; the second shaping assembly is located below the first shaping assembly, and the second shaping through-hole corresponds to the first shaping through-hole in position; there is a fifth gap between the end surface of the second shaping assembly and the end surface of the first shaping assembly;

[0025] A cutting assembly, including a blade and a fourth linear driving mechanism; the fourth linear driving mechanism is assembled on the bracket, and the telescopic end of the fourth linear driving mechanism is fixedly connected to the blade; the width of the fifth gap matches the thickness of the blade; the movement track of the blade passes through the fifth gap.

[0026] Beneficial effects

[0027] The utility model drives the insulating paper to move through the first clamping assembly, so that the insulating paper passes through the first shaping assembly and the first shaping assembly in sequence. The whole process adopts automated operation, reduces the dependence on manual labor, improves work efficiency, and solves the technical problem of low work efficiency caused by relying on manual folding of insulating paper in the prior art.

[0028] Additional aspects and advantages of embodiments of the present utility model will be given in part in the following description, become apparent in part from the following description, or be learned through the practice of the embodiments of the present utility model. Description of the Drawings

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0030] The methods, systems, and / or programs in the drawings will be further described according to exemplary embodiments. These exemplary embodiments will be described in detail with reference to the drawings. These exemplary embodiments are non-limiting exemplary embodiments, where the example numbers represent similar mechanisms in the various views of the drawings.

[0031] Figure 1 is a schematic structural diagram of an insulating paper forming device provided by an embodiment of the present utility model.

[0032] Figure 2 is a schematic rear view structure diagram of an insulating paper forming device provided by an embodiment of the present utility model.

[0033] Figure 3 is a sectional view of a preforming assembly provided by an embodiment of the present utility model.

[0034] Figure 4 is a top view of a first shaping assembly provided by an embodiment of the present utility model.

[0035] Figure 5 is a schematic diagram of the state of an insulating paper after being marked with creases by a preforming assembly provided by an embodiment of the present utility model.

[0036] Figure 6 is a top view of a second shaping assembly provided by an embodiment of the present utility model.

[0037] Figure 7 is Figure 1 a detailed enlarged view of part A in

[0038] Figure 8 is Figure 1 a detailed enlarged view of part B in

[0039] Description of the Reference Numerals:

[0040] 0100 - Bracket;

[0041] 0200 - Placing Assembly;

[0042] 0300 - Prefabricated component; 0310 - First roller; 0311 - Blade; 03111 - First blade; 03112 - Second blade; 03113 - Third blade; 03114 - Fourth blade; 0320 - Second roller; 0321 - First groove;

[0043] 0400 - First shaping component; 0410 - First shaping seat; 0411 - First shaping groove; 04111 - First section; 04112 - Second section; 0420 - First shaping block; 0421 - First protrusion; 0430 - First shaping through - hole;

[0044] 0500 - Second shaping component; 0510 - Second shaping seat; 0511 - Second shaping groove; 0520 - Second shaping block; 0521 - Second protrusion; 05211 - Second groove; 0530 - Second shaping through - hole;

[0045] 0600 - Pressing component;

[0046] 0700 - First clamping component; 0710 - First linear drive mechanism; 0720 - First clamping mechanism; 0721 - First base; 0722 - Second base; 0723 - Second linear drive mechanism; 0724 - First clamping part; 07241 - First clamping seat; 07242 - First clamping block; 072421 - Third protrusion;

[0047] 0800 - Second clamping mechanism; 0810 - Third base; 0820 - Fourth base; 0830 - Third linear drive mechanism; 0840 - Second clamping part; 0841 - Second clamping seat; 0842 - Second clamping block; 08421 - Fourth protrusion;

[0048] 0900 - First sizing component; 0910 - First sizing through - hole;

[0049] 1000 - Second sizing component;

[0050] 1100 - Cutting component; 1110 - Blade; 1120 - Fourth linear drive mechanism;

[0051] 0001 - First region; 0002 - Second region; 0003 - Third region; 0004 - Fourth region; 0005 - Fifth region. Detailed implementation mode

[0052] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. The components of the embodiments of the present utility model described and illustrated in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0053] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not require further definition and explanation in subsequent drawings.

[0054] In the description of the present utility model, it should be noted that the terms "first", "second", "third", etc. are only used for descriptive distinction and cannot be construed as indicating or implying relative importance.

[0055] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood in specific situations.

[0056] Please refer to Figure 1 and Figure 2, in some embodiments, the present utility model provides an insulating paper forming device, including a bracket 0100, a placing assembly 0200, a first shaping assembly 0400, a first clamping assembly 0700 and a first shaping component 0900. Among them, the placing assembly 0200 is used to place an insulating paper disk, and the placing assembly 0200 is assembled on the upper part of the bracket 0100. The first shaping assembly 0400 is assembled on the bracket 0100 and is provided with a first shaping through hole 0430. The first shaping through hole 0430 is located in the middle section of the movement track of the insulating paper and is used to accommodate the insulating paper to pass through. The first clamping assembly 0700 includes a first linear driving mechanism 0710 and a first clamping mechanism 0720. The first linear driving mechanism 0710 is assembled on the bracket 0100, and its telescopic end is fixedly connected to the first clamping mechanism 0720. The first clamping mechanism 0720 is used to clamp or loosen the insulating paper, and the movement track of the first clamping mechanism 0720 is on the movement track of the insulating paper. The first shaping component 0900 is assembled on the bracket 0100. The first shaping component 0900 is provided with a first shaping through hole 0910. The first shaping through hole 0910 is located at the end section of the movement track of the insulating paper and is used to accommodate the insulating paper to pass through. When in use, first assemble the insulating paper disk on the placing assembly 0200, and pass the insulating paper through the first shaping through hole 0430, the first clamping mechanism 0720 and the first shaping through hole 0910 in sequence. Subsequently, start the first linear driving mechanism 0710 and the first clamping mechanism 0720. Take the end of the movement track of the first clamping mechanism 0720 close to the first shaping assembly 0400 as the starting point of the movement of the first clamping mechanism 0720, and take the end of its movement track close to the first shaping component 0900 as its movement end point. When the first clamping mechanism 0720 is at its movement starting point, the first clamping mechanism 0720 clamps the insulating paper. Then, the first linear driving mechanism 0710 drives the first clamping mechanism 0720 to move towards the first shaping component 0900 until it reaches the movement end point of the first clamping mechanism 0720. Subsequently, the first clamping mechanism 0720 loosens the insulating paper and returns to its movement starting point driven by the first linear driving mechanism 0710, and clamps the insulating paper again to repeat the foregoing movement process. During the movement of the insulating paper, it is first shaped into a first preset shape through the first shaping through hole 0430, and then shaped through the first shaping through hole 0910, and finally becomes a second predetermined shape in the first shaping through hole 0910. The operator can cut the insulating paper passing through the first shaping through hole 0910 according to actual application needs. The present utility model drives the movement of the insulating paper through the first clamping assembly 0700, so that the insulating paper passes through the first shaping assembly 0400 and the first shaping component 0900 in sequence. The whole process adopts automated operation, reduces the dependence on manual labor, improves work efficiency, and solves the technical problem of low work efficiency caused by relying on manual folding of insulating paper in the prior art.

[0057] Specifically, the placing component 0200 is a rotating disk, which is rotatably connected to the bracket 0100. During use, the insulating paper disk is assembled on the rotating disk, and the insulating paper moves downward under the drive of the first clamping component 0700, driving the rotating disk to rotate accordingly.

[0058] Please refer to Figure 3 , in some embodiments, the insulating paper forming device further includes a preforming component 0300, which is assembled on the bracket 0100 and is located between the placing component 0200 and the first shaping component 0400. The preforming component 0300 includes a first roller 0310 and a second roller 0320. A plurality of cutting edges 0311 are provided on the wheel surface of the first roller 0310 along its axial direction, and a plurality of first grooves 0321 are provided on the wheel surface of the second roller 0320 along its circumferential direction. The number and shape of the plurality of first grooves 0321 match those of the plurality of cutting edges 0311, and their positions correspond to each other. During use, there is a first gap between the wheel surface of the first roller 0310 and the wheel surface of the second roller 0320, and the width of the first gap is smaller than the thickness of the insulating paper. The insulating paper passes between the first roller 0310 and the second roller 0320, and the plurality of cutting edges 0311 cut creases on the insulating paper, facilitating the forming of the insulating paper in subsequent processes.

[0059] Please continue to refer to Figure 3 , further, the plurality of cutting edges 0311 include a first cutting edge 03111, a second cutting edge 03112, a third cutting edge 03113, and a fourth cutting edge 03114 arranged in sequence on the wheel surface of the first roller 0310. The first cutting edge 03111 and the fourth cutting edge 03114 are axisymmetric about the central axis of the circumferential direction of the wheel surface of the first roller 0310. The second cutting edge 03112 and the third cutting edge 03113 are axisymmetric about the central axis of the circumferential direction of the wheel surface of the first roller 0310. During use, after the insulating paper passes between the first roller 0310 and the second roller 0320, four creases that are axisymmetric about the central axis of the circumferential direction of the wheel surface of the first roller 0310 can be formed on its surface, making the insulating paper easier to form and facilitating the formation of a rectangular cross-section when the insulating paper passes through the first shaping component 0400 and the first shaping and setting component 0900.

[0060] Please refer to Figure 4 and Figure 5, Further, the first integer component 0400 includes a first integer base 0410 and a first integer block 0420. A first integer groove 0411 is formed on the side surface of the first integer base 0410. The two side walls of the first integer groove 0411 are symmetric about the bottom axis of the first integer groove 0411. The side wall of the first integer groove 0411 includes a first section 04111 and a second section 04112. The first section 04111 forms a first angle with the bottom of the first integer groove 0411, and the second section 04112 forms a second angle with the first section 04111. In the cross-section of the first integer groove 0411, the length of the side corresponding to the bottom surface of the first integer groove 0411 matches the distance between the second cutting edge 03112 and the third cutting edge 03113. The length of the side corresponding to the first section 04111 matches the distance between the first cutting edge 03111 and the second cutting edge 03112. The length of the side corresponding to the second section 04112 is greater than or equal to the distance between the first cutting edge 03111 and the edge of the wheel surface of the first roller 0310 close to the first cutting edge 03111. The first integer block 0420 has a first protrusion 0421, and the first protrusion 0421 matches the shape and size of the first integer groove 0411. The first protrusion 0421 is embedded in the first integer groove 0411, and there is a second gap between them. The width of the second gap is greater than the thickness of the insulating paper. The first protrusion 0421 and the first integer groove 0411 form a first integer through hole 0430. During use, since the insulating paper is scored with creases after passing through the preforming component 0300, the surface of the insulating paper is sequentially divided into a first region 0001, a second region 0002, a third region 0003, a fourth region 0004, and a fifth region 0005 by the creases. When the insulating paper passes through the first integer through hole 0430, the first region 0001 and the fifth region 0005 are respectively located at the positions of the second sections 04112 on both sides of the integer groove, the second region 0002 and the fourth region 0004 are respectively located at the positions of the first sections 04111 on both sides of the integer groove, and the third region 0003 is located at the bottom surface position of the integer groove. When the insulating paper passes through the first integer through hole 0430, a second angle is formed between the first region 0001 and the second region 0002 and between the fifth region 0005 and the fourth region 0004, and a first angle is formed between the second region 0002 and the third region 0003 and between the fourth region 0004 and the third region 0003.

[0061] Please refer to Figure 6, Further, the insulating paper forming device further includes a second shaping component 0500, which is located between the pre-forming component 0300 and the first shaping component 0400. The second shaping component 0500 includes a second shaping base 0510 and a second shaping block 0520. A second shaping groove is formed on the side surface of the second shaping base 0510. In the cross-section of the second shaping groove, the length of the side corresponding to the bottom surface of the second shaping groove matches the distance between the first cutting edge 03111 and the fourth cutting edge 03114. The second shaping block 0520 has a second protruding portion 0521, and the second protruding portion 0521 matches the shape and size of the second shaping groove. Taking the surface of the second protruding portion 0521 corresponding to the bottom surface of the second shaping groove 0511 as the top surface of the second protruding portion 0521, two second grooves 05211 are respectively formed on both side edges of the top surface of the second protruding portion 0521, and the depth of the second grooves 05211 is greater than or equal to the distance between the first cutting edge 03111 and the edge of the first roller 0310 close to the first cutting edge 03111. The second protruding portion 0521 is embedded in the second shaping groove 0511, and there is a third gap therebetween, and the width of the third gap is greater than the thickness of the insulating paper. The second protruding portion 0521, the second grooves 05211 and the second shaping groove 0511 form a second shaping through hole 0530 for accommodating the insulating paper to pass through. During use, after the insulating paper is scratched by the pre-shaping component, it enters the second shaping through hole 0530. The first region 0001 and the fifth region 0005 of the insulating paper are respectively located in the two second grooves 05211, and the second region 0002, the third region 0003 and the fourth region 0004 are all located at the bottom of the second shaping groove 0511.

[0062] Further, the insulating paper forming device further includes a pressing component 0600. The pressing component 0600 is assembled on the bracket 0100 and is located between the second shaping component 0500 and the first shaping component 0400, and includes a third roller and a fourth roller. There is a fourth gap between the surface of the third roller and the surface of the fourth roller for accommodating the insulating paper to pass through. The width of the fourth gap is less than or equal to twice the thickness of the insulating paper. During use, after the insulating paper is shaped by the second shaping component 0500, it passes through the fourth gap, and the third roller and the fourth roller press the first region 0001 and the fifth region 0005 of the insulating paper against the second region 0002 and the fourth region 0004 of the insulating paper respectively, further stabilizing the forming state between the first region 0001 and the second region 0002, and between the fifth region 0005 and the fourth region 0004.

[0063] Please refer to Figure 7, in some embodiments, the first clamping mechanism 0720 includes a first base 0721, a second base 0722, a second linear driving mechanism 0723 and a first clamping portion 0724. The first base 0721 is fixedly connected to the telescopic end of the first linear driving mechanism 0710. The second base 0722 is slidably connected to the first base 0721. The second linear driving mechanism 0723 is assembled on the second base 0722, and the telescopic end of the second linear driving mechanism 0723 is fixedly connected to the first base 0721. The first clamping portion 0724 includes a first clamping seat 07241 and a first clamping block 07242. The first clamping seat 07241 is assembled on the first base 0721, and the first clamping block 07242 is assembled on the second base 0722. A first clamping groove is formed on the side surface of the first clamping seat 07241. In the cross-section of the first clamping groove, the length of the side corresponding to the bottom surface of the first clamping groove matches the distance between the second cutting edge 03112 and the third cutting edge 03113. The first clamping block 07242 has a third protruding portion 072421, and the top surface of the third protruding portion 072421 can move in a direction close to or away from the bottom surface of the first clamping groove. The top surface of the third protruding portion 072421 matches the size of the bottom surface of the first clamping groove. The movement trajectory of the first clamping groove is on the movement trajectory of the insulating paper. During use, the insulating paper passes through the first clamping groove, and the third region 0003 of the insulating paper is located at the bottom of the first clamping groove. The telescopic end of the second linear driving mechanism 0723 drives the second base 0722 to slide on the first base 0721, and then drives the third protruding portion 072421 to move towards the bottom surface of the first clamping groove until the third protruding portion 072421 and the bottom surface of the first clamping groove clamp the insulating paper. Subsequently, the telescopic end of the first linear driving mechanism 0710 drives the first base 0721 to move towards the end section of the movement trajectory of the insulating paper until the movement end point. The telescopic end of the second direct selection driving mechanism drives the second base 0722 to slide in the reverse direction, so that the third protruding portion 072421 moves away from the bottom surface of the first clamping groove, loosening the insulating paper, and then the telescopic end of the first linear driving mechanism 0710 drives the first base 0721 to move in the reverse direction until its movement starting point. Repeat the foregoing steps to continuously provide power for the movement of the insulating paper.

[0064] Please continue to refer to Figure 7, in some embodiments, the insulating paper forming device further includes a second clamping mechanism 0800. The second clamping mechanism 0800 includes a third base 0810, a fourth base 0820, a third linear driving mechanism 0830, and a second clamping portion 0840. The third base 0810 is assembled on the bracket 0100. The fourth base 0820 is slidably connected to the third base 0810. The third linear driving mechanism 0830 is assembled on the fourth base 0820, and the telescopic end of the third linear driving mechanism 0830 is fixedly connected to the third base 0810. The second clamping portion 0840 includes a second clamping seat 0841 and a second clamping block 0842. The second clamping seat 0841 is assembled on the third base 0810, and the second clamping block 0842 is on the fourth base 0820. A second clamping groove is formed on the side surface of the second clamping seat 0841. In the cross-section of the second clamping groove, the length of the corresponding side of the bottom surface of the second clamping groove matches the distance between the second cutting edge 03112 and the third cutting edge 03113. The second clamping block 0842 has a fourth protruding portion 08421, and the top surface of the fourth protruding portion 08421 can move in a direction close to or away from the bottom surface of the second clamping groove. The top surface of the fourth protruding portion 08421 matches the size of the bottom surface of the second clamping groove. The second clamping groove is located on the movement track of the insulating paper. During use, the insulating paper passes through the second clamping groove, and the third region 0003 of the insulating paper is located at the bottom of the second clamping groove. When it is necessary to clamp the insulating paper, the telescopic end of the third linear driving mechanism 0830 drives the fourth base 0820 to slide on the third base 0810, and then drives the fourth protruding portion 08421 to move towards the bottom surface of the second clamping groove until the fourth protruding portion 08421 and the bottom surface of the second clamping groove clamp the insulating paper. During the process that the first clamping mechanism 0720 clamps the insulating paper and moves it to the end of its movement, the second clamping mechanism 0800 is in a released state. When the first clamping mechanism 0720 reaches the end of its movement, first start the second clamping mechanism 0800 to clamp the insulating paper, and then the first clamping mechanism 0720 releases the insulating paper and returns to the starting point of its movement. In this way, when the first clamping mechanism 0720 releases the insulating paper, the second clamping mechanism 0800 clamps the insulating paper, which can prevent the insulating paper from rebounding when the first clamping mechanism 0720 is in a released state and affect the forming efficiency of the insulating paper.

[0065] In some embodiments, the cross-section of the first shaping through-hole 0910 is rectangular. The width of the rectangle matches the distance between the second cutting edge 03112 and the third cutting edge 03113, and the length of the rectangle matches the distance between the first cutting edge 03111 and the second cutting edge 03112. During use, the insulating paper passes through the first shaping through-hole 0910, which is used to finally shape the insulating paper into a cuboid shape.

[0066] Please refer to Figure 8, in some embodiments, the insulating paper forming device further includes a second shaping component 1000 and a cutting component 1100. The second shaping component 1000 is assembled on the bracket 0100, and the second shaping component 1000 is provided with a second shaping through hole. The shape of the second shaping through hole matches the shape of the first shaping through hole 0910. The second shaping component 1000 is located below the first shaping component 0900, and the second shaping through hole corresponds to the first shaping through hole 0910 in position; there is a fifth gap between the end face of the second shaping component 1000 and the end face of the first shaping component 0900. The cutting component 1100 includes a blade 1110 and a fourth linear driving mechanism 1120. The fourth linear driving mechanism 1120 is assembled on the bracket 0100, and the telescopic end of the fourth linear driving mechanism 1120 is fixedly connected to the blade 1110. The width of the fifth gap matches the thickness of the blade 1110. The movement track of the blade 1110 passes through the fifth gap. During use, the blade 1110 reciprocates in the fifth gap driven by the telescopic end of the fourth linear driving mechanism 1120, and can cut the insulating paper passing through the second shaping through hole. The operator can set the telescopic frequency of the fourth linear driving mechanism 1120 according to the running speed of the insulating paper forming device, and cut the insulating paper according to the actual application requirements to obtain the formed insulating paper with a preset length.

[0067] It can be understood that the operator can set a plurality of first shaping components 0400 on the movement track of the insulating paper according to actual needs, and the first angles in the plurality of first shaping through holes 0430 gradually decrease on the movement track of the insulating paper, making the forming process of the insulating paper more linear and improving the forming effect. Please refer to Figure 1 , in a preferred embodiment, three groups of first shaping components 0400 are adopted, two of which are located between the pressing component 0600 and the first clamping mechanism 0720, and the other group is located between the first clamping mechanism 0720 and the second clamping mechanism 0800.

[0068] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present invention, and the scope of the present invention is defined by the claims and their equivalents.

Claims

1. Insulation paper forming device, characterized in that: include: Bracket (0100); A placement assembly (0200), mounted on the upper portion of the support (0100), for placing an insulating paper disc; A first shaping component (0400) is assembled on the bracket (0100); the first shaping component (0400) is provided with a first shaping through hole (0430); the first shaping through hole (0430) is located in the middle section of the movement track of the insulating paper, and is used to accommodate the insulating paper to pass through and shape the insulating paper into a first preset shape; A first clamping assembly (0700) comprises a first linear drive mechanism (0710) and a first clamping mechanism (0720); the first linear drive mechanism (0710) is mounted on the bracket (0100), and a telescopic end thereof is fixedly connected to the first clamping mechanism (0720); the first clamping mechanism (0720) is used to clamp or loosen the insulating paper, and a movement trajectory of the first clamping mechanism (0720) is on a movement trajectory of the insulating paper; A first shaping component (0900) is assembled on the bracket (0100); the first shaping component (0900) is provided with a first shaping through hole (0910); the first shaping through hole (0910) is located at the end of the movement trajectory of the insulating paper, and is used to accommodate the insulating paper passing through and shaping the insulating paper into a second preset shape.

2. The insulating paper forming device according to claim 1, characterized in that: Also includes: A preforming component (0300) is assembled on the bracket (0100) and is located between the placement component (0200) and the first shaping component (0400); the preforming component (0300) includes a first roller (0310) and a second roller (0320); the wheel surface of the first roller (0310) is provided with a plurality of blades (0311) along its circumference, and the wheel surface of the second roller (0320) is provided with a plurality of first grooves (0321) along its circumference, and the number and shape of the plurality of first grooves (0321) match the number and shape of the plurality of blades (0311), and the positions correspond to each other; when in use, a first gap is provided between the wheel surface of the first roller (0310) and the wheel surface of the second roller (0320), and the width of the first gap is less than the thickness of the insulating paper.

3. The insulating paper forming device according to claim 2, characterized in that: The plurality of blades (0311) include a first blade (03111), a second blade (03112), a third blade (03113) and a fourth blade (03114) which are arranged in sequence on the wheel surface of the first roller (0310); the first blade (03111) and the fourth blade (03114) are symmetrical about the center line axis of the circumference of the wheel surface of the first roller (0310); the second blade (03112) and the third blade (03113) are symmetrical about the center line axis of the circumference of the wheel surface of the first roller (0310).

4. The insulating paper forming device according to claim 3, characterized in that: The first shaping component (0400) comprises a first shaping seat (0410) and a first shaping block (0420), the side of the first shaping seat (0410) is provided with a first shaping groove (0411); the side walls of the first shaping groove (0411) are symmetrical about the groove bottom axis of the first shaping groove (0411); the side wall of the first shaping groove (0411) comprises a first section (04111) and a second section (04112), the first section (04111) and the bottom surface of the first shaping groove (0411) are at a first angle, and the second section (04112) and the first section (04111) are at a second angle; on the cross section of the first shaping groove (0411), the length of the side corresponding to the bottom surface of the first shaping groove (0411) matches the spacing between the second blade (03112) and the third blade (03113), The length of the side corresponding to the first section (04111) matches the distance between the first blade (03111) and the second blade (03112), and the length of the side corresponding to the second section (04112) is greater than or equal to the distance between the first blade (03111) and the edge of the wheel surface of the first roller (0310) close to the first blade (03111); the first shaping block (0420) has a first protrusion (0421), and the first protrusion (0421) matches the shape and size of the first shaping groove (0411); the first protrusion (0421) is embedded in the first shaping groove (0411), and there is a second gap between them, and the width of the second gap is greater than the thickness of the insulating paper; the first protrusion (0421) and the first shaping groove (0411) form the first shaping through hole (0430).

5. The insulating paper forming device according to claim 4, characterized in that: Also includes: The second shaping component (0500) is assembled on the support (0100), located between the preforming component (0300) and the first shaping component (0400), and comprises a second shaping seat (0510) and a second shaping block (0520); a second shaping groove (0511) is provided on the side of the second shaping seat (0510); on the cross section of the second shaping groove (0511), the length of the side corresponding to the bottom surface of the second shaping groove (0511) matches the distance between the first blade (03111) and the fourth blade (03114); the second shaping block (0520) has a second protrusion (0521), and the second protrusion (0521) matches the shape and size of the second shaping groove (0511); the second protrusion (0521) is aligned with the second shaping groove (0511). The surface corresponding to the bottom surface of the second shaping groove (0511) serves as the top surface of the second protrusion (0521), and two second grooves (05211) are respectively provided on the edges on both sides of the top surface of the second protrusion (0521), and the depth of the second groove (05211) is greater than or equal to the distance between the first blade (03111) and the edge of the wheel surface of the first roller (0310) close to the first blade (03111); the second protrusion (0521) is embedded in the second shaping groove (0511), and there is a third gap between them, and the width of the third gap is greater than the thickness of the insulating paper; the second protrusion (0521), the second groove (05211) and the second shaping groove (0511) form a second shaping through hole (0530) for accommodating the passage of insulating paper.

6. The insulating paper forming device according to claim 5, characterized in that: Also includes: A clamping assembly (0600) is assembled on the bracket (0100), located between the second shaping assembly (0500) and the first shaping assembly (0400), and includes a third roller and a fourth roller; the wheel surface of the third roller and the wheel surface of the fourth roller have a fourth gap for accommodating the passage of insulating paper; the width of the fourth gap is less than or equal to twice the thickness of the insulating paper.

7. The insulating paper forming device according to claim 3, characterized in that: The first clamping mechanism (0720) comprises a first base (0721), a second base (0722), a second linear drive mechanism (0723) and a first clamping portion (0724); the first base (0721) is fixedly connected to the telescopic end of the first linear drive mechanism (0710); the second base (0722) is slidably connected to the first base (0721); the second linear drive mechanism (0723) is assembled on the second base (0722), and the telescopic end of the second linear drive mechanism (0723) is fixedly connected to the first base (0721); the first clamping portion (0724) comprises a first clamping seat (07241) and a first clamping block (07242), and the first clamping seat (07241) is assembled on On the first base (0721), the first clamping block (07242) is assembled on the second base (0722); a first clamping groove is opened on the side of the first clamping seat (07241); on the cross-section of the first clamping groove, the length of the edge corresponding to the bottom surface of the first clamping groove matches the spacing between the second blade (03112) and the third blade (03113); the first clamping block (07242) has a third protrusion (072421), the top surface of the third protrusion (072421) can move toward or away from the bottom surface of the first clamping groove, and the top surface of the third protrusion (072421) matches the size of the bottom surface of the first clamping groove; the movement trajectory of the first clamping groove is on the movement trajectory of the insulating paper.

8. The insulating paper forming device according to claim 3, characterized in that: Also includes: The second clamping mechanism (0800) comprises a third base (0810), a fourth base (0820), a third linear drive mechanism (0830) and a second clamping portion (0840); the third base (0810) is mounted on the bracket (0100); the fourth base (0820) is slidably connected to the third base (0810); the third linear drive mechanism (0830) is mounted on the fourth base (0820), and the telescopic end of the third linear drive mechanism (0830) is fixedly connected to the third base (0810); the second clamping portion (0840) comprises a second clamping seat (0841) and a second clamping block (0842), and the second clamping seat (0841) is mounted on the fourth base (0820). On the third base (0810), the second clamping block (0842) is assembled on the fourth base (0820); a second clamping groove is opened on the side of the second clamping seat (0841); on the cross-section of the second clamping groove, the length of the edge corresponding to the bottom surface of the second clamping groove matches the distance between the second blade (03112) and the third blade (03113); the second clamping block (0842) has a fourth protrusion (08421), the top surface of the fourth protrusion (08421) can move toward or away from the bottom surface of the second clamping groove, and the top surface of the fourth protrusion (08421) matches the size of the bottom surface of the second clamping groove; the second clamping groove is located on the movement trajectory of the insulating paper.

9. The insulating paper forming device according to claim 3, characterized in that: The cross-section of the first shaped through hole (0910) is a rectangle, the width of the rectangle matches the distance between the second blade (03112) and the third blade (03113), and the length of the rectangle matches the distance between the first blade (03111) and the second blade (03112).

10. The insulating paper forming device according to claim 1, characterized in that: Also includes: A second shaping component (1000) is assembled on the bracket (0100), the second shaping component (1000) is provided with a second shaping through hole; the shape of the second shaping through hole matches the shape of the first shaping through hole (0910); the second shaping component (1000) is located below the first shaping component (0900), the second shaping through hole corresponds to the first shaping through hole (0910) in position; a fifth gap is provided between the end surface of the second shaping component (1000) and the end surface of the first shaping component (0900); A cutting assembly (1100) comprises a blade (1110) and a fourth linear drive mechanism (1120); the fourth linear drive mechanism (1120) is mounted on the bracket (0100), and the telescopic end of the fourth linear drive mechanism (1120) is fixedly connected to the blade (1110); the width of the fifth slit matches the thickness of the blade (1110); and the movement trajectory of the blade (1110) passes through the fifth slit.

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