CN113474259B

CN113474259B - Fold membrane device and fold membrane plastic system, material dish

Info

Publication number: CN113474259B
Application number: CN201980077941.6A
Authority: CN
Inventors: 孙欣然; 石知峰; 王春辉
Original assignee: Shenzhen A&E Intelligent Technology Institute Co Ltd
Current assignee: Shenzhen A&E Intelligent Technology Institute Co Ltd
Priority date: 2019-01-14
Filing date: 2019-01-14
Publication date: 2022-12-13
Anticipated expiration: 2039-01-14
Also published as: WO2020146987A1; CN113474259A

Abstract

The application discloses fold membrane device and fold membrane plastic system, material dish. Wherein the film lamination device (300) comprises: the material tray comprises a base (310), a material tray (200) and a pressing mechanism (320), wherein the material tray (200) is arranged on the base (310), the material tray (200) comprises a charging pipe (210), the charging pipe (210) is provided with a charging through hole (211), and the section of the charging through hole (211) is matched with the shape of the outline of the material; pressing means (320) and material dish (200) set up relatively in order to be used for pressing into the material through-hole (211) of feeding to the in-process that the through-hole was fed in the material entering folds into the membrane material on material surface predetermined shape, can improve the folding efficiency to material surface membrane material, can improve the uniformity of the crease of the membrane material of material simultaneously.

Description

Fold membrane device and fold membrane plastic system, material dish

Technical Field

The application relates to the technical field of automation equipment, in particular to a film laminating device, a film laminating shaping system and a material tray.

Background

The motor is a common power assembly, generally comprising a stator and a rotor, and converts electric energy into mechanical energy of the rotor through an electromagnetic induction effect, so as to drive other devices connected with the rotor to operate. The conventional stator generally includes a stator main body and a coil wound around the stator main body.

In order to prevent short-circuiting, an insulating film is usually provided between the stator main body and the coil, and a PET (Polyethylene terephthalate) film having high heat resistance and good insulating properties is generally used.

In the prior art, a manual folding mode is usually adopted to fold the PET film, and the problems that the film folding efficiency is low and the shape consistency of the folded PET film is low are caused.

Disclosure of Invention

The application provides a fold membrane device and fold membrane plastic system to when solving among the prior art and folding the PET membrane, fold the problem that the shape uniformity is low after membrane inefficiency and PET membrane are folded.

In order to solve the technical problem, the application adopts a technical scheme that: the utility model provides a lamination device for folding the membrane material on material surface, lamination device includes:

a base;

the material tray is arranged on the base and comprises a charging pipe, the charging pipe is provided with a charging through hole, and the cross section of the charging through hole is matched with the shape of the outer contour of the material;

and the pressing mechanism is arranged opposite to the material tray and is used for pressing the material into the charging through hole so as to fold the membrane material on the surface of the material into a preset shape in the process that the material enters the charging through hole.

In order to solve the above technical problem, another technical solution adopted by the present application is: a tray is provided. The material dish includes:

the charging pipe is provided with a charging through hole, and the section of the charging through hole is matched with the shape matched with the outer contour of the material stator core;

the chassis is provided with the mounting groove, and charging tube one end is inserted and is located the mounting groove to make charging tube and material dish fixed connection or can dismantle the connection.

In order to solve the technical problem, the other technical scheme adopted by the application is as follows: a laminated film shaping system is provided. The film laminating and shaping system comprises the film laminating device and the extrusion and shaping device, wherein the extrusion and shaping device is used for extruding and shaping the materials processed by the film laminating device.

The beneficial effect of this application is: the present application provides a film lamination device and a film lamination reshaping system, which are different from the prior art. The material tray with the charging pipe is used for arranging the material, and the pressing mechanism is used for pressing the material into the charging through hole of the charging pipe, so that the film material on the surface of the material can be folded into a preset shape in the process of being pressed into the charging through hole of the charging pipe, the folding efficiency of the film material on the surface of the material can be improved, and meanwhile, the consistency of creases of the film material of the material can be improved; furthermore, set up a plurality of charging pipes and can once press the lamination to a plurality of materials on a material dish to can further improve the lamination efficiency of material.

Drawings

FIG. 1 is a schematic view of a material structure;

FIG. 2 is a structural schematic diagram of a cross-sectional view of the material of FIG. 1;

FIG. 3 is a schematic structural diagram of an embodiment of a film stack apparatus provided herein;

FIG. 4 is a schematic front view of the membrane stack apparatus of FIG. 3;

FIG. 5 is a schematic structural view of a cross-sectional view of the membrane stack apparatus shown in FIG. 4 at section B-B';

FIG. 6 is a schematic diagram of an embodiment of a tray provided in the film stacking apparatus of FIG. 3;

fig. 7 isbase:Sub>A schematic structural view ofbase:Sub>A cross-sectional view of the material tray of fig. 6 atbase:Sub>A sectionbase:Sub>A-base:Sub>A';

figure 8 is a schematic view of an alternative embodiment of a tray provided in the film stack of figure 3;

FIG. 9 is a schematic diagram of an embodiment of a heating element in the film stack of FIG. 5;

FIG. 10 is a schematic diagram illustrating an embodiment of an extruded orthopedic assembly provided herein;

FIG. 11 is a schematic structural view of a cross-sectional view of the extruded orthopedic assembly of FIG. 10 at section C-C';

fig. 12 is a schematic flowchart of an embodiment of a method for shaping a laminated film provided in the present application.

Detailed Description

In order to make the technical problems solved, the technical solutions adopted, and the technical effects achieved by the present application clearer, the technical solutions of the embodiments of the present application will be further described in detail below with reference to the accompanying drawings.

The terms "first" and "second" in this application are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless explicitly specified otherwise. In the embodiments of the present application, all directional indicators (such as upper, lower, left, right, front, rear, 8230; \8230;) are used only to explain the relative positional relationship between the components at a specific posture (as shown in the drawing), the motion, etc., and if the specific posture is changed, the directional indicator is changed accordingly. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Referring to fig. 1 and 2, fig. 1 is a schematic structural view of a material, and fig. 2 is a schematic structural view of a cross-sectional view of the material shown in fig. 1. The material 100 includes a main body portion 110, a groove is formed in the main body portion 110 for disposing a coil 120, and the coil 120 is disposed in the groove and wound on the main body portion 110. Wherein a layer of film material 130 is further disposed between the main body 110 and the coil 120, and the film material 130 is used for separating the main body 110 and the coil 120 to perform an insulating function. The film material 130 may be an insulating material such as PET (Polyethylene terephthalate). Wherein the material 100 may be a stator or a rotor. In other embodiments, the material 100 may not contain a coil, and the material 100 may be a component whose surface is provided with a film and needs to be folded so that the film is tightly attached to the outer contour of the material 100.

When the material 100 is a stator or a rotor, the material 100 is generally a ring-shaped segment, and the outer contour of the material 100 includes two arc-shaped surfaces concentrically arranged and two inclined surfaces respectively connecting the two arc-shaped surfaces. The grooves are usually provided on both slopes. However, in the current production, a plurality of materials 100 are generally assembled into a complete circular ring shape for use, and the two inclined surfaces are generally the joint surfaces of two materials 100. Therefore, the film material 130 needs to be shaped, so that the film material 130 can be tightly attached to the surface of the outer contour of the material 100, and the film material 130 does not influence the assembly of the plurality of materials 100.

Fig. 3 is a schematic structural diagram of an embodiment of the film stacking apparatus provided in the present application, fig. 4 is a schematic structural diagram of a front view of the film stacking apparatus shown in fig. 3, and fig. 5 is a schematic structural diagram of a cross-sectional view of the film stacking apparatus shown in fig. 4 at a section B-B'.

The laminating device 300 includes a base 310, a pressing mechanism 320, and a tray 200. The material tray 200 is disposed on the base 310, and the pressing mechanism 320 is disposed opposite to the base 310, wherein the pressing mechanism 320 is used to press the material so that the material can pass through the charging through-hole 211.

Referring to fig. 6-7, fig. 6 is a schematic structural view of an embodiment of a material tray provided in the film stacking apparatus shown in fig. 3; fig. 7 isbase:Sub>A schematic structural view ofbase:Sub>A cross-sectional view of the material tray of fig. 6 atbase:Sub>A sectionbase:Sub>A-base:Sub>A'.

The material tray 200 comprises a charging pipe 210, a charging through hole 211 is arranged on the charging pipe 210 and used for arranging the material, and the cross-sectional dimension of the charging through hole 211 is matched with the shape matched with the outer contour of the material. Therefore, when the material completely enters the charging through hole 211, the film on the surface of the material can be completely folded to wrap the coil, and the film can be tightly attached to the surface of the coil.

Through adopting and the material through-hole 211 that charges that material outline phase-match sets up the material for the material is at the in-process that gets into through-hole 211 that charges, and the membrane material on the material can be by the through-hole 211 internal surface folding that charges, makes the membrane material can hug closely on the surface of material. Therefore, the folding efficiency of the membrane material on the material can be improved. Simultaneously, through adopting the through-hole 211 of feeding of the same size to fold the membrane material, can improve the uniformity of membrane material crease on the material to make the assembly of subsequent a plurality of materials simple swift more.

In this embodiment, the outer contour of the charging pipe 210 may be a cylindrical shape, a rectangular parallelepiped shape, or a cube shape, but is not limited thereto, and the further charging through hole 211 may be enclosed by a first arc panel, a second arc panel, a first inclined panel, and a second inclined panel, which are disposed oppositely.

Further, in this embodiment, the material tray 200 may further include a bottom plate 220, the bottom plate 220 is used for mounting the charging tube 210, and a mounting structure 221 may be further disposed on the bottom plate 220 to mount the whole material tray 200 to the corresponding film stacking apparatus. The mounting structure 221 may be disposed at an edge region of the bottom plate 220, wherein the mounting structure 221 may be a mounting hole penetrating the bottom plate 220, and the entire material tray 200 may be stably mounted on the laminating apparatus by using a screw, a key, or a pin to match with the mounting hole.

In this embodiment, installation accordant connection after chassis 220 and the shaping respectively of charging pipe 210, its specifically be, be provided with mounting groove 222 on the chassis 220, thereby the one end of charging pipe 210 is inserted establish with mounting groove 222 in realizing chassis 220 and charging pipe 210 stable connection. Wherein, the bottom of the mounting groove 222 is provided with a through hole 223, and after one end of the charging pipe 210 is inserted into the mounting groove 222 and is stably connected with the chassis 220, the through hole 223 can be matched and butted with the charging through hole 211, so that the material can enter the charging through hole 211 from the other end of the charging pipe 210, pass through the charging through hole 211 and flow out from the through hole 223. The through hole 223 can be used as a discharge hole for the material.

In this embodiment, in order to prevent the membrane material on the surface of the material from deforming after being folded, the through hole 223 may be set to be the same as the charging through hole 211, that is, the cross section of the through hole 223 is also matched with the outer contour of the material.

Further, in order to improve the film laminating efficiency of the materials, a plurality of installation grooves 222 may be further provided on the base plate 220, and each installation groove 222 may be inserted with one charging pipe 210. So that a plurality of materials can be laminated at a time through the material tray 200. The mounting grooves 222 are disposed on the same side of the chassis 220, and the mounting grooves 222 may be uniformly distributed in a central area of the chassis 220, for example, the mounting grooves 222 may be disposed in the central area of the chassis 220 in an array arrangement manner.

Further, referring to fig. 8, fig. 8 is a schematic structural diagram of another embodiment of a material tray provided in the film stacking apparatus shown in fig. 3.

In this embodiment, in order to facilitate the movement of the material tray 200, a handle 224 may be further disposed on the bottom plate 220, and the handle 224 is disposed at a side of the bottom plate 220. Wherein a handle 224 may be provided on each of the opposite sides of the chassis 220 for easy handling.

In this embodiment, the installation groove 222 is disposed on the base plate 220, so that the charging pipe 210 can be detachably connected with the base plate 220 by means of insertion installation, and in other embodiments, the charging pipe 210 and the base plate 220 can also be integrally formed.

Please further refer to fig. 3-5. The base 310 includes a base 311 and a mounting bracket 312, wherein the mounting bracket 312 is mounted on the base 311 and fixedly connected to the base 311. The mounting bracket 312 includes a first mounting portion 313 and a second mounting portion 314, wherein the first mounting portion 313 is disposed on a side close to the substrate 311, and the second mounting portion 314 is disposed on a side of the first mounting portion 313 opposite to the substrate 311.

The material tray 200 is mounted on the first mounting portion 313, the pressing mechanism 320 is mounted on the second mounting portion 314, and the material on the material tray 200 can be moved toward the base 311 by the pressing mechanism 320.

The first mounting portion 313 includes two opposite supporting plates 3131 and a connecting plate 3132 having two ends connected to the two opposite supporting plates 3131. The two support plates 3131 of the first mounting portion 313 are mounted on the base 311, that is, one end of each of the two support plates 3131 is fixedly connected to the base 311, and the other end is connected to the connection plate 3132.

Referring to fig. 5, the pressing mechanism 320 is installed at the position of the second installation portion 314, wherein the pressing mechanism 320 includes: a pressing assembly 321 and a power assembly 322. Wherein power component 322 can include power devices such as motor, cylinder and be used for the connecting piece that power component 322 and pressure subassembly 321 are connected, connect through power component 322 and press subassembly 321 to can drive and press subassembly 321 and press the material, make the material can pass through the through-hole 211 of feeding.

When the power assembly 322 is an air cylinder, in order to prevent the problem that a piston rod of the air cylinder of the power assembly is bent or damaged in the process of driving the pressing assembly 321 due to installation errors, a universal joint can be connected to one end, far away from the air cylinder, of the piston rod, and the power assembly 322 can be connected with the pressing assembly 321 through the universal joint.

The pressing assembly 321 includes an installation substrate 3211 and a plurality of pressing rods 3212 installed on the installation substrate 3211, wherein the number of the pressing rods 3212 may be multiple, the pressing rods 3212 are installed on the same side of the installation substrate 3211, and the installation positions of the pressing rods 3212 on the installation substrate 3211 are in one-to-one correspondence with the loading through holes 211 on the material tray 200. So that each pressing lever 3212 can press one material so that all the materials pass through the charging through-hole 211.

In this embodiment, the power assembly 322 may be a pneumatic piston type power assembly, and is connected to one side of the mounting substrate 3211 opposite to the pressing rod 3212 through a piston rod thereof serving as a connecting member. And the piston rod reciprocates in the cylinder to drive the pressing component 321 to move towards or away from the material tray 200.

In this embodiment, the cross-sectional dimension of pressing rod 3212 is less than or equal to the cross-sectional dimension of the through-hole 211 that charges, and after pressing rod 3212 pressed the material and got into the through-hole 211 that charges, the one end of pressing rod 3212 can go deep into the through-hole 211 that charges and further press the material for the material can pass through the through-hole 211 that charges.

Further, in order to improve the stability of the pressing component 321 during movement, the pressing rod 3212 can be precisely aligned with the charging through hole 211, so that severe friction between the guide rod 331 and the charging through hole 211 is prevented, or the guide rod 331 cannot be inserted into the charging through hole 211 due to position deviation, and the like, and a guide structure 330 can be further provided. The guiding structure 330 includes a guiding rod 331 fixedly connected to the pressing component 321, and a guiding rail 332 slidably engaged with the guiding rod 331, wherein the guiding rail 332 is disposed at the position of the second mounting portion 314 and fixedly connected to the mounting bracket 312. The guide rail 332 has a guide hole matching the guide rod 331, one end of the guide rod 331 penetrates through the guide hole to be slidably matched with the guide rail 332, and the other end of the guide rod 331 is fixedly connected to the mounting substrate 3211.

In this embodiment, the movement of the pressing component 321 can be guided by the plurality of sets of guiding structures 330, and the connecting positions of the plurality of sets of guiding structures 330 on the mounting substrate 3211 are uniformly distributed, so that the force applied by the plurality of sets of guiding structures 330 to the mounting substrate 3211 is uniformly distributed, and the whole pressing component 321 can move stably.

Referring further to fig. 5, the film laminating apparatus 300 further includes a heating element 400, one end of the heating element 400 is mounted on the connection plate 3132, and the tray 200 is mounted on the heating element 400 on a side opposite to the connection plate 3132. So that the material can enter the heating assembly 400 after passing through the charging through-hole 211 to heat-treat the material.

Referring to fig. 9, fig. 9 is a schematic structural diagram of an embodiment of a heating element in the film laminating apparatus shown in fig. 5.

The heating assembly 400 includes a heating block 410, and a material heating through hole 411 and a heat hole 412 are formed on the heating block 410. The material heating through hole 411 is used for receiving the material and heating the material. Wherein, after the material got into material heating through-hole 411, the material can be fixed on the optional position in material heating through-hole 411 under the frictional action with material heating through-hole 411 inner wall. The heat holes 412 are used to provide heating members (not shown) as heat sources required for heating. Wherein the heating element can be a heating rod or a heating rod, and the heating of the material can be realized by inserting the heating element into the hot hole 412.

In order to prevent the film material on the surface of the material from deforming during the heating process, the material heating through hole 411 may be set to a shape matching the outer contour of the material, and the film material on the surface of the material is solidified after heating and cooling.

In this embodiment, the heating block 410 may be in a cube, a cuboid or a cylinder, and the material heating through hole 411 penetrates through two oppositely disposed planes of the heating block 410. The thermal holes 412 are perpendicular to the material heating through holes 411, and the thermal holes 412 may be disposed on other sides of the heating block 410. Wherein, the hot hole 412 and the material heating through hole 411 need to be staggered, that is, the hot hole 412 and the material heating through hole 411 are not crossed and connected in a through manner, so as to prevent the heating element in the hot hole 412 from scalding the material. In other embodiments, the heat holes 412 and the material heating through holes 411 may be arranged in parallel and perpendicular to each other, which is not limited herein.

In this embodiment, in order to improve the heating efficiency, a plurality of material heating through holes 411 arranged in parallel may be disposed on the heating block 410, and each material heating through hole 411 may be disposed with a material to heat the material. Similarly, the heating block 410 may be provided with a plurality of thermal holes 412, and the plurality of thermal holes 412 are distributed on the heating block 410 in a staggered manner, so that when the materials in all the material heating through holes 411 are heated, the temperatures at all the positions in all the material heating through holes 411 tend to be consistent, and the heating temperature of the materials can be stabilized.

One plane where the material heating through hole 411 is opened may be a mounting surface of the heating block 410, and fixing holes such as a screw hole, a pin hole, or a key hole are provided on the plane to fix the heating block 410 to the first mounting portion 313.

Referring further to fig. 5, in the present embodiment, the heating block 410 may be a metal block with good thermal conductivity. Therefore, a heat insulation plate 430 may be attached to a side of the heating block 410 to insulate heat. The heat insulation plate 430 can protect an operator from being scalded, and can also reduce heat loss of the heating block 410, thereby improving heat utilization efficiency. The heat insulation plate 430 may be made of an insulation material such as bakelite, which is not limited herein.

Wherein, the heat shield 430 is provided with a communication hole 431 matching and abutting with the heat hole 412, and the communication hole 431 is used for providing a conductive wire, so that all the heating members can be electrically connected with the conductive wire for heating.

In this embodiment, a temperature sensor may be further fixed on the heating assembly 400 to monitor the temperature of the heating block 410, so as to ensure that the heating temperature of the heating block 410 can be within a preset temperature range.

In this embodiment, the material 100 is processed in the material processing process, which includes the following specific steps: partially inserting the material 100 into the charging through-hole 211 of the charging pipe 210 so that the coil 120 is wrapped by the film 130 of the portion where the material 100 is inserted; mounting the material tray 200 inserted with a plurality of materials 100 on the heating assembly 400, so that the loading through holes 211 are in one-to-one matching butt joint with the material heating through holes 411; the pressing mechanism 320 is controlled to press the material 100, so that the material 100 completely enters the material heating through hole 411 after passing through the charging through hole 211, wherein the film 130 is completely folded to cover the coil 120 during the process that the material 100 passes through the charging through hole 211; after the material 100 completely enters the material heating through hole 411, the material is heated by the heating assembly 400, wherein the heating temperature can be set to 110-130 ℃, and the heating time is 3-5 minutes; after the heating is finished, the pressing rod 3212 of the pressing mechanism 320 further extends into the material heating through hole 411 to press the material 100, so that the material 100 passes through the material heating through hole 411; the material passing through the material heating through hole 411 is collected and naturally cooled, and the processing of the material by the film laminating device 300 is completed.

In this embodiment, the heating assembly 400 is mounted on the connection plate 3132, so that in order to ensure that the material 100 can completely pass through the material heating through hole 411 and be separated from the heating assembly 400, a connection through hole is further formed in the connection plate 3132, and after the material 100 is heated, the pressing rod 3212 is further inserted into the material heating through hole 411 to press the material 100, so that the material 100 can be pressed out of the material heating through hole 411. In this embodiment, a material bin (not shown) may be further disposed on a side of the heating assembly 400 opposite to the pressing mechanism 320, wherein the material bin may be disposed between the two supporting plates 3131 for receiving the material 100 separated from the material heating through hole 411.

By the film laminating device, the film 130 on the material 100 can be tightly attached to the surface of the material 100, and meanwhile, the shape of the film 130 can be further fixed by heating the material 100 through the heating assembly 400.

When the material 100 is received through the material bin after being separated from the material heating through hole 411, the material 100 can be naturally cooled in the material bin so that the shape of the film material 130 on the surface of the material 100 is further fixed.

After the material 100 is cooled, shaping and pressing can be carried out on the material 100, so that the appearance of the material 100 can meet the preset requirement.

Referring to fig. 10-11, fig. 10 is a schematic structural view of an embodiment of an extruded plastic component provided in the present application, wherein the extruded plastic component 500 includes a first member 510 and a second member 520, the first member 510 and the second member 520 are directly connected by an elastic connection 530, so that the first member 510 and the second member 520 can relatively reciprocate, wherein a first extruding structure 511 is disposed on a side of the first member 510 close to the second member 520, and a second extruding structure 521 is disposed on a side of the second member 520 close to the first member 510. When the first member 510 and the second member 520 are arranged oppositely, the first extrusion structure 511 and the second extrusion structure 521 are matched and corresponding to each other, and when pressure is applied to at least one of the first member 510 and the second member 520, the first extrusion structure 511 and the second extrusion structure 521 can be matched to form an accommodating space 540, the accommodating space 540 is used for arranging materials to extrude the materials, and the accommodating space 540 is matched with the outer contour of a preset material, so that the materials arranged therein can be extruded to enable the outer contour of the materials to meet preset requirements; meanwhile, the consistency of the crease of the membrane material on the surface of the material can be improved by extruding and shaping the material piece subjected to membrane lamination.

Wherein the first extrusion 511 and the second extrusion 521 may be grooves or projections provided on one side of the respective member. In this embodiment, a plurality of first extruding structures 511 may be disposed on the first member 510, and a plurality of matching second extruding structures 521 may be disposed on the second member 520, so that a plurality of accommodating spaces 540 may be formed when the first member 510 and the second member 520 are connected, wherein each accommodating space 540 may be provided with one material, and thus, a plurality of materials may be pressed and shaped at a time, and the efficiency of extruding and shaping the materials may be improved.

In this embodiment, the elastic connection 530 is disposed between the first member 510 and the second member 520 to realize the elastic connection between the first member 510 and the second member 520, so that the first member 510 and the second member 520 can be separated from each other when the pressure on the first member 510 or the second member 520 is removed, and the material can be conveniently taken out from between the first member 510 and the second member 520 after the extrusion shaping of the material is completed.

The elastic connection member 530 may be a spring, a first groove and a second groove may be disposed on a surface of the first member 510 and the second member 520 adjacent to each other, and two ends of the elastic connection member 530 are respectively inserted into the first groove and the second groove to achieve elastic connection.

Referring further to fig. 11, the extruded plastic component 500 further includes a sliding rod 550, wherein the sliding rod 550 extends through the first member 510 and the second member 520 and is slidably engaged with at least one of the first member 510 and the second member 520. Wherein the first member 510 and the second member 520 are each provided with a sliding rod mounting hole 560, the sliding rod 550 passes through the sliding rod mounting holes 560 of the first member 510 and the second member 520, and one end of the sliding rod 550 can be fixed in one of the sliding rod mounting holes 560, for example, one end of the sliding rod 550 is fixed in the sliding rod mounting hole 560 of the first member 510, and the other end thereof is inserted into the sliding rod mounting hole 560 of the second member 520 to be slidably fitted with the second member 520.

Therefore, by providing the slide bar 550 so that the first member 510 and/or the second member 520 can move back and forth in the axial direction of the slide bar 550 when pressure is applied to the first member 510 and/or the second member 520, it is possible to prevent the problem that the first member 510 and the second member 520 are misaligned when pressure is applied to the first member 510 and/or the second member 520.

In this embodiment, the extruding and shaping assembly 500 may further include a plurality of second members 520, the first members 510 and the plurality of second members 520 are sequentially stacked, wherein a first second member 520 closest to the first member 510 is matched with the first member 510, and a first extruding structure 511 and a second extruding structure 521 are respectively disposed on the adjacent sides thereof, so as to form an accommodating space 540 for disposing and extruding the material; the same side surfaces of the two adjacent second members 520 near to each other may also be provided with the first extruding structure 511 and the second extruding structure 521, respectively.

Therefore, by sequentially stacking the first member 510 and the second members 520, a plurality of accommodating spaces 540 can be formed, wherein each accommodating space 540 can be used for accommodating one material 100 and extruding and shaping the material 100, so that the efficiency of extruding and shaping the material 100 can be improved.

In this embodiment, when the first member 510 and the plurality of second members 520 are stacked in this order, the first member 510 and each of the second members 520 are provided with the slide bar mounting holes 560, and the slide bars 550 are inserted into the corresponding slide bar mounting holes 560 to penetrate the first member 510 and each of the second members 520. The sliding rod 550 is fixedly connected with the first member 510, and the sliding rod 550 and all the second members 520 can be in sliding fit, so that all the second members 520 can move along the axial direction of the sliding rod 550, all the second members 520 can be accurately aligned, and the problem of misalignment between the first member 510 and the plurality of second members 520 can be avoided.

In this embodiment, the pressure applied by the pressing device to the extruding and shaping assembly 500 may be used to extrude and shape the material 100 disposed in the accommodating space 540. It is necessary to mount the compression-reforming assembly 500 on a pressing device so as to perform compression.

In order to facilitate the installation of the extrusion press-shaping assembly 500, the extrusion press-shaping assembly 500 may further include an extrusion base plate 570, an annular protruding plate 580 is disposed on one side of the extrusion base plate 570, and the extrusion base plate 570 and the annular protruding plate 580 may form an installation groove 590, wherein the first member 510 is inserted into the installation groove 590. The side of the extrusion bottom plate 570 can be provided with a mounting structure such as a U-shaped groove, and the shaping assembly 500 can be mounted on a corresponding pressure device through the mounting structure, so that the material can be extruded and shaped.

After the extrusion-shaping assembly 500 is mounted on the corresponding pressing device, the second member 520 farthest away in the shaping assembly 500 is pressed by the pressing device, so that each second member 520 moves towards the direction close to the first member 510, and thus the extrusion-shaping of the material 100 in the accommodating space 540 can be realized. In order to ensure the extrusion shaping effect, the whole shaping assembly 500 can be pressed by adopting the pressure with the pressure value of 1.8-2.0kg/cm < 2 >, and the pressing time is about 1min, so that the outer contour of the material 100 can be extruded into a preset shape, and the subsequent assembly forming can be facilitated.

Therefore, the present application further provides an extrusion shaping device, wherein the extrusion shaping device may include the extrusion shaping assembly 500 and a pressure device as described above, and the extrusion shaping assembly 500 is pressed by the pressure device, so that the outer contour of the material 100 in the accommodating space 540 may be extruded into a predetermined shape.

Further, the present application also provides a film laminating and shaping system, wherein the film laminating and shaping system may include the film laminating device 300 and the extrusion and shaping assembly 500 as described above, the film 130 on the surface of the material 100 may be folded by the film laminating device 300, so that the film 130 can be tightly attached to the surface of the material, and then the material 100 is heated, after the material 100 is cooled, the shape of the film 130 is further attached to the surface of the material without being folded; further, the extrusion shaping assembly 500 is adopted to extrude the cooled material 100, so that the outer contour of the material 100 can meet the preset requirement, and subsequent assembly can be facilitated.

Fig. 12 shows a schematic flowchart of an embodiment of a stack shaping method according to the present application, where fig. 12 is a schematic flowchart of the stack shaping method according to the present application. The laminated film shaping method can be realized by the laminated film shaping system, wherein the laminated film shaping method specifically comprises the following steps:

s110: the material part is inserted into the charging through hole.

In this step, the material 100 may be partially inserted into the charging through hole 211 of the charging pipe 210 by a manual operation of a person so that the coil 120 is covered with the film 130 of the portion into which the material 100 is inserted.

S120: the material is pressed through the pressing mechanism, so that the membrane material on the surface of the material is folded into a preset shape in the process that the material enters the charging through hole.

After the step S110 is completed, the pressing mechanism 320 is controlled to press the material 100, so that the material 100 passes through the charging through hole 211 and then completely enters the material heating through hole 411, wherein the film 130 is completely folded to cover the coil 120 during the process that the material 100 passes through the charging through hole 211.

S130: and extruding and shaping the material so that the outer contour of the material meets the preset requirement.

After the film material on the surface of the material is folded, the material can be extruded and shaped through the extrusion assembly. In order to ensure the extrusion shaping effect, the whole extrusion shaping assembly 500 can be pressed by adopting the pressure with the pressure value of 1.8-2.0kg/cm < 2 >, and the pressing time is about 1min, so that the outer contour of the material 100 can be extruded into a preset shape, and the subsequent assembly shaping can be facilitated.

In this embodiment, after step S120 is completed, the material may be further heated by a heating assembly, specifically, the material heating through hole 411 receives the material 100, and the material is heated by the heating assembly 400, wherein the heating temperature may be set to 110-130 ℃, and the heating time is 3-5 minutes; after the heating is finished, the pressing rod 3212 of the pressing mechanism 320 further extends into the material heating through hole 411 to press the material 100, so that the material 100 passes through the material heating through hole 411; the material passing through the material heating through hole 411 is collected and naturally cooled, and the processing of the material by the film laminating device 300 is completed. In this step, make the membrane material on material surface can be moulding after being folded through heating and natural cooling to can ensure the stability of membrane material after being folded. After the materials are heated and naturally cooled, the materials are arranged in the extrusion shaping assembly 500 to be extruded and shaped, so that the outline of the materials meets the preset requirement, and the subsequent assembling process is convenient.

The assembling process herein refers to assembling a plurality of materials 100 one by one, so as to form a circular ring or other components with regular shapes.

In summary, in the application, the material tray with the charging pipe is used for arranging the material, and the pressing mechanism is used for pressing the material into the charging through hole of the charging pipe, so that the film material on the surface of the material can be folded into a preset shape in the process of being pressed into the charging through hole of the charging pipe, the folding efficiency of the film material on the surface of the material can be improved, and the consistency of creases of the film material of the material can be improved; furthermore, a plurality of charging pipes are arranged on one material tray, so that a plurality of materials can be pressed and laminated at one time, and the laminating efficiency of the materials can be further improved; the heating assembly is used for heating the material, and after the material is cooled, the film material on the surface of the material can be further shaped without being turned over, so that the folding effect of the material film material can be improved; the material is further extruded through the extrusion shaping assembly, so that the appearance of the material meets the preset requirement, and subsequent assembly can be facilitated.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings, or which are directly or indirectly applied to other related technical fields, are intended to be included within the scope of the present application.

Claims

1. A film laminating device for folding a film material on the surface of a material, which is characterized by comprising:

a base;

the material tray is arranged on the base and comprises a charging pipe, the charging pipe is provided with a charging through hole, and the cross section of the charging through hole is matched with the shape of the outer contour of the material; the material tray comprises a base plate, and the charging pipe is arranged on the base plate;

the pressing mechanism is arranged opposite to the material tray and used for pressing the materials into the charging through hole, so that the film on the surface of the materials is folded into a preset shape in the process that the materials enter the charging through hole.

2. The film stacking device according to claim 1, wherein a mounting groove is further formed in the base plate, and one end of the charging pipe is inserted into the mounting groove, so that the charging pipe and the material tray are fixedly connected or detachably connected.

3. The film laminating device according to claim 1, wherein a plurality of installation grooves are formed in the base plate, and are uniformly distributed on the base plate, and each installation groove is provided with a charging pipe in an inserted manner.

4. The film laminating device according to claim 3, wherein a plurality of the mounting grooves are uniformly distributed in a central area of the base plate; the installation groove is internally provided with a through hole, and the through hole is butted with the charging through hole to be used as a discharge hole of the material.

5. The membrane stacking device according to claim 1, wherein the bottom plate is provided with a mounting hole penetrating through the bottom plate.

6. The film laminating device of claim 1, wherein the side edges of the bottom plate are further provided with handles.

7. The film laminating device according to claim 1, wherein the base comprises a base and a mounting bracket mounted on the base, the mounting bracket comprises a first mounting portion and a second mounting portion, the first mounting portion is used for mounting the material tray, and the second mounting portion is used for mounting the pressing mechanism;

wherein the pressing mechanism is mounted on a side of the charging pipe remote from the chassis.

8. The film stack apparatus according to claim 1, wherein the pressing mechanism comprises:

the pressing assembly is provided with a pressing rod, and the pressing rod is used for contacting the material and pressing the material into the charging through hole;

and the power component is connected with the pressing component and is used for driving the pressing rod to press the material.

9. The film laminating device according to claim 8, wherein the cross-sectional dimension of the pressing rod is smaller than or equal to the cross-sectional dimension of the charging through hole; after the pressing rod presses the material into the charging through hole, the pressing rod extends into the charging through hole to press the material, so that the material is separated from the charging through hole.

10. The film laminating device according to claim 9, further comprising a heating assembly mounted on a side of the material tray facing away from the pressing mechanism, the heating assembly being configured to receive the material separated from the through hole to heat the material.

11. The lamination device according to claim 1, further comprising a material bin for receiving the material after heating.

12. A material tray, characterized in that the material tray comprises:

the charging pipe is provided with a charging through hole, and the section of the charging through hole is matched with the shape of the outer contour of the stator core of the material;

the material tray comprises a base plate, wherein a mounting groove is formed in the base plate, and one end of the charging pipe is inserted into the mounting groove, so that the charging pipe and the material tray are fixedly connected or detachably connected.

13. The material tray according to claim 12, wherein a plurality of the mounting slots are formed in the bottom plate and are evenly distributed in the bottom plate, and a charging pipe is inserted into each mounting slot; the mounting groove is internally provided with a through hole, and the through hole is butted with the charging through hole so as to be used as a discharge hole of the material.

14. The tray of claim 13, wherein the base plate is provided with mounting holes that extend through the base plate.

15. The tray of claim 14, wherein the side of the bottom tray is further provided with a handle.

16. A laminated film shaping system, comprising the laminated film device according to any one of claims 1 to 11 and an extrusion shaping device for extruding and shaping the material processed by the laminated film device.