WO2020146988A1 - Appareil d'empilement de film, système de mise en forme d'empilement de film, et ensemble de chauffage - Google Patents

Appareil d'empilement de film, système de mise en forme d'empilement de film, et ensemble de chauffage Download PDF

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Publication number
WO2020146988A1
WO2020146988A1 PCT/CN2019/071669 CN2019071669W WO2020146988A1 WO 2020146988 A1 WO2020146988 A1 WO 2020146988A1 CN 2019071669 W CN2019071669 W CN 2019071669W WO 2020146988 A1 WO2020146988 A1 WO 2020146988A1
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WIPO (PCT)
Prior art keywords
heating
hole
film
assembly
pressing
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Application number
PCT/CN2019/071669
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English (en)
Chinese (zh)
Inventor
孙欣然
石知峰
王春辉
Original Assignee
深圳配天智能技术研究院有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 深圳配天智能技术研究院有限公司 filed Critical 深圳配天智能技术研究院有限公司
Priority to CN201980078007.6A priority Critical patent/CN113474979A/zh
Priority to PCT/CN2019/071669 priority patent/WO2020146988A1/fr
Publication of WO2020146988A1 publication Critical patent/WO2020146988A1/fr

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies

Definitions

  • This application relates to the technical field of automation equipment, in particular to a film lamination device, a film lamination shaping system, and a heating assembly.
  • a motor generally has a stator and a rotor, which convert electrical energy into mechanical energy of the rotor through electromagnetic induction effects, thereby driving other devices connected to the rotor to operate.
  • the existing stator generally consists of a stator main body and a coil, wherein the coil is wound on the stator main body.
  • an insulating film is usually placed between the stator body and the coil.
  • a PET (Polyethylene terephthalate) film with high temperature resistance and good insulation performance is used. The film is folded so that the PET film wraps the coil.
  • the PET film is usually folded by manual folding. After the PET film of the stator or the rotor is folded, the PET film is prone to folding problems, resulting in a low rate of qualified folding of the film material of the stator or the rotor.
  • the present application provides a film lamination device, a film lamination shaping system, and a heating assembly to solve the problem that the PET film folds after the PET film is folded in the prior art, which leads to the low qualification rate of the film material of the stator or the rotor. .
  • a technical solution adopted in this application is to provide a film lamination device, which includes:
  • the heating component is installed on the base.
  • the heating component includes a heating block, and the heating block is provided with:
  • the hot hole is used to receive the heating element inserted, and the heating element is used to heat the material inserted into the heating through hole;
  • the pressing mechanism is arranged opposite to the base and is used to discharge the material out of the heating block.
  • the heating assembly includes a heating block, a heat insulation board surrounding the side of the heating block, and a heating element, wherein the heating block is provided
  • the material heating through hole matches the shape of the outer contour of the material for the insertion of the receiving material
  • the hot hole is used to receive the heating element inserted, and the heating element is used to heat the material inserted into the heating through hole;
  • the axis of the material through hole is parallel or perpendicular to the axis of the hot hole, and the material through hole is staggered from the hot hole.
  • the film lamination shaping system includes the film lamination device and the extrusion shaping device as described above, wherein the extrusion shaping device is used for extruding and shaping the material processed by the lamination device.
  • the present application provides a film lamination device and a film lamination shaping system.
  • the material is heated by setting the material in the heating through hole, so that the film on the surface of the material can be shaped during the heating process, so as to ensure that the film on the surface of the material does not have the problem of folding, so it can improve
  • the processing qualification rate of the material at the same time, by setting the heating through hole of the material to match the shape of the outer contour of the material, the problem of the film on the surface of the material from being folded when the material is heated can be prevented; and the material is removed from the material by the pressing mechanism
  • the heating through hole discharge can improve the discharge efficiency of the heated material and improve the automation.
  • Figure 1 is a schematic diagram of the structure of a material
  • FIG. 2 is a schematic structural diagram of a cross-sectional view of the material shown in FIG. 1;
  • FIG. 3 is a schematic structural diagram of an embodiment of a laminated film device provided by the present application.
  • FIG. 4 is a schematic structural diagram of a front view of the film lamination device shown in FIG. 3;
  • Fig. 5 is a schematic structural diagram of a cross-sectional view of the B-B' section of the film lamination device shown in Fig. 4;
  • FIG. 6 is a schematic structural view of an embodiment of a material tray provided by the film lamination device shown in FIG. 3;
  • Fig. 7 is a schematic structural view of a cross-sectional view of the material tray shown in Fig. 6 in the A-A' section;
  • FIG. 8 is a schematic structural view of another embodiment of a material tray provided by the film lamination device shown in FIG. 3;
  • FIG. 9 is a schematic structural view of an embodiment of the heating assembly in the film lamination device shown in FIG. 5;
  • FIG. 10 is a schematic structural diagram of an embodiment of an extrusion and shaping assembly provided by the present application.
  • Fig. 11 is a schematic structural diagram of a cross-sectional view of the extrusion and shaping assembly shown in Fig. 10 in the C-C' section;
  • FIG. 12 is a schematic flowchart of an embodiment of a laminated film shaping method provided by the present application.
  • first and second in this application are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined as “first” and “second” may include at least one of the features either explicitly or implicitly.
  • a plurality of means at least two, such as two, three, etc., unless otherwise specifically defined. All directional indications (such as up, down, left, right, front, back%) in the embodiments of this application are only used to explain the relative positional relationship between the components in a specific posture (as shown in the drawings) , Movement situation, etc., if the specific posture changes, the directional indication will also change accordingly.
  • Figure 1 is a schematic structural diagram of a material
  • Figure 2 is a structural schematic diagram of a cross-sectional view of the material shown in Figure 1.
  • the material 100 includes a main body 110, the main body 110 is provided with a groove 111 for setting the coil 120, and the coil 120 is arranged in the groove 111 so as to be wound on the main body 110.
  • a layer of film material 130 is also provided between the main body 110 and the coil 120, and the function of the film material 130 is to separate the main body 110 and the coil 120 for insulation.
  • the material of the film 130 may be an insulating material such as PET (Polyethylene terephthalate, polyethylene terephthalate).
  • the material 100 can be a stator or a rotor.
  • the material 100 may not include a coil, and the material 100 may be an element with a film material on the surface and the film material needs to be folded so that the film material closely adheres to the outer contour of the material 100.
  • the material 100 When the material 100 is a stator or a rotor, the material 100 is generally a ring segment.
  • the outer contour of the material 100 includes two concentrically arranged arc-shaped surfaces and two inclined surfaces respectively connecting the two arc-shaped surfaces.
  • the groove 111 is usually provided on these two inclined surfaces.
  • a plurality of materials 100 are generally assembled to form a complete circle for use, and the two inclined surfaces are generally the splicing and connecting surfaces of the two materials 100. Therefore, it is necessary to reshape the membrane material 130 so that the membrane material 130 can closely adhere to the surface of the outer contour of the material 100, so that the membrane material 130 does not affect the assembly of multiple materials 100.
  • FIG. 3 is a schematic structural diagram of an embodiment of the lamination device provided in this application
  • Figure 4 is the main part of the lamination device shown in Figure 3
  • Figure 5 is a schematic structural diagram of a cross-sectional view of the BB' section of the film lamination device shown in Figure 4.
  • the film lamination device 300 includes a base 310, a pressing mechanism 320 and a material tray 200.
  • the material tray 200 is arranged on the base 310, and the pressing mechanism 320 is arranged opposite to the base 310.
  • the pressing mechanism 320 is used to press the material so that the material can pass through the charging through hole 211.
  • Figure 6 is a schematic structural diagram of an embodiment of a material tray provided by the film lamination device shown in Figure 3;
  • Figure 7 is a cross-sectional view of the material tray shown in Figure 6 at the A-A' section Schematic.
  • the material tray 200 includes a charging tube 210 provided with a charging through hole 211 for disposing materials, wherein the cross-sectional size of the charging through hole 211 matches the shape of the outer contour of the material. Therefore, when the material completely enters the charging through hole 211, the film material on the surface of the material can be completely folded to wrap the coil, and the film material can be tightly attached to the surface of the coil.
  • the film on the material can be folded by the inner surface of the through hole 211 when the material enters the through hole 211, so that the film can be Close to the surface of the material. Therefore, the folding efficiency of the film on the material can be improved.
  • the film material is folded by using the material through holes 211 of the same size, which can improve the consistency of the film material creases on the material, so that the subsequent assembly of multiple materials is simpler and faster.
  • the outer contour of the charging tube 210 may be cylindrical, rectangular, or cube, which is not limited here.
  • the charging through hole 211 may consist of a first arc panel, a second arc panel, and The first inclined panel and the second inclined panel arranged opposite to each other are enclosed and constructed.
  • the material tray 200 may further include a chassis 220, the chassis 220 is used to install the charging pipe 210, and the chassis 220 may also be provided with a mounting structure 221 to install the entire material tray 200 to the corresponding lamination device on.
  • the mounting structure 221 may be arranged at the edge area of the chassis 220, where the mounting structure 221 may be a mounting hole passing through the chassis 220, and the entire material tray 200 can be installed stably by using screws, keys or pins and other connecting parts to cooperate with the mounting holes On the laminating device.
  • the chassis 220 and the charging tube 210 are respectively formed and then installed and matched.
  • the chassis 220 is provided with a mounting groove 222, and one end of the charging tube 210 is inserted into the mounting groove 222 to realize the chassis 220 and The charging pipe 210 is connected stably.
  • the bottom of the mounting groove 222 has a through hole 223.
  • the through hole 223 can be matched with the loading through hole 211 so that the material can be After entering the charging through hole 211 from the other end of the charging pipe 210, it passes through the charging through hole 211 and flows out from the through hole 223. Therefore, the through hole 223 can be used as a material discharge hole.
  • the through hole 223 in order to prevent the membrane material on the surface of the material from being deformed after being folded, can be set to be the same hole as the charging through hole 211, that is, the cross section of the through hole 223 also matches the outer contour of the material.
  • a plurality of installation grooves 222 may be provided on the chassis 220, and each installation groove 222 may be inserted and installed with a charging tube 210. Therefore, multiple materials can be laminated through the material tray 200 at one time.
  • multiple mounting slots 222 are arranged on the same side of the chassis 220, and the multiple mounting slots 222 can be evenly distributed in the central area of the chassis 220.
  • the multiple mounting slots 222 can be arranged in the center of the chassis 220 in an array arrangement. area.
  • FIG. 8 is a schematic structural diagram of another embodiment of a material tray provided by the film lamination device shown in FIG. 3.
  • a handle 224 may also be provided on the chassis 220, and the handle 224 is provided on the side of the chassis 220. Wherein, a handle 224 may be provided on opposite sides of the chassis 220 to facilitate transportation.
  • a mounting groove 222 is provided on the chassis 220, so that the charging tube 210 can be detachably connected to the chassis 220 by inserting and installing.
  • the charging tube 210 and the chassis 220 are also Can be formed in one piece.
  • the base 310 includes a base 311 and a mounting bracket 312, and the mounting bracket 312 is installed 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.
  • the first mounting portion 313 is disposed on the side close to the base 311, and the second mounting portion 314 is disposed on the side of the first mounting portion 313 facing away from the base 311.
  • the material tray 200 is installed at the position of the first mounting part 313, and the pressing mechanism 320 is mounted at the position of the second mounting part 314.
  • the pressing mechanism 320 can make the material on the material tray 200 move in a direction close to the base 311.
  • the first mounting portion 313 includes two opposite support plates 3131 and a connecting plate 3132 whose two ends are respectively connected to the two opposite support plates 3131.
  • the two supporting plates 3131 of the first mounting portion 313 are mounted on the base 311, that is, one end of the two supporting plates 3131 is fixedly connected to the base 311, and the other end is connected to the connecting plate 3132.
  • the pressing mechanism 320 is installed at the position of the second mounting portion 314, where the pressing mechanism 320 includes a pressing component 321 and a power component 322.
  • the power component 322 may include a power device such as a motor, an air cylinder, and a connector for connecting the power component 322 with the pressing component 321.
  • the pressing component 321 is connected through the power component 322, so that the pressing component 321 can be driven to press the material, so that the material It can pass through the charging through hole 211.
  • the power assembly 322 is a cylinder
  • the power assembly 322 in order to prevent the piston rod of the cylinder of the power assembly from being bent or damaged during the process of driving the pressing assembly 321 due to installation errors, the end of the piston rod away from the cylinder
  • the universal joint is connected, and the power assembly 322 can be connected with the pressing assembly 321 through the universal joint.
  • the pressing assembly 321 includes a mounting substrate 3211 and a pressing rod 3212 mounted on the mounting substrate 3211.
  • the number of pressing rods 3212 can be multiple, and the pressing rods 3212 are mounted on the same side of the substrate 3211, and the pressing rods 3212 are on the same side of the substrate 3211.
  • the mounting positions of the mounting base plate 3211 correspond to the loading through holes 211 on the material tray 200 one to one. In this way, each pressing rod 3212 can press one material, so that all the materials pass through the charging through hole 211.
  • the power assembly 322 may be a pneumatic piston type power assembly, which is connected to the side of the mounting base plate 3211 facing away from the pressing rod 3212 through its piston rod as a connecting member. Furthermore, the reciprocating movement of the piston rod in the cylinder can drive the pressing assembly 321 to move toward or away from the material tray 200.
  • the cross-sectional size of the pressing rod 3212 is less than or equal to the cross-sectional size of the loading through hole 211.
  • the guide structure 330 includes a guide rod 331 fixedly connected to the pressing assembly 321 and a guide rail 332 slidably fitted with the guide rod 331.
  • the guide 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 3321 that matches the guide rod 331.
  • One end of the guide rod 331 penetrates the guide hole 3321 to slidably fit the guide rail 332, and the other end of the guide rod 331 is fixedly connected to the mounting base 3211.
  • multiple sets of guide structures 330 can be provided to guide the movement of the pressing assembly 321, and the connecting positions of the multiple sets of guide structures 330 on the mounting substrate 3211 are evenly distributed, so that the multiple sets of guide structures 330 have an impact on the mounting substrate 3211.
  • the applied force is evenly distributed, so that the entire pressing assembly 321 can move smoothly.
  • the film lamination device 300 further includes a heating assembly 400, one end of the heating assembly 400 is installed on the connecting plate 3132, and the material tray 200 is installed on the side of the heating assembly 400 opposite to the connecting plate 3132. In this way, the material can enter the heating assembly 400 after passing through the charging through hole 211 to heat the material.
  • FIG. 9 is a structural diagram of an embodiment of the heating assembly in the film lamination device shown in FIG. 5.
  • the heating assembly 400 includes a heating block 410, and the heating block 410 is provided with a material heating through hole 411 and a heating hole 412.
  • the material heating through hole 411 is used to receive and heat the material. Wherein, when the material enters the material heating through hole 411, the material can be fixed at any position in the material heating through hole 411 under the action of friction with the inner wall of the material heating through hole 411.
  • the hot hole 412 is used to provide a heating element (not shown in the figure) as a heat source required for heating.
  • the heating element can be a heating rod or a heating rod, and the heating element can be inserted into the hot hole 412 to heat the material.
  • the material heating through hole 411 can be set to a shape matching the outer contour of the material, and the shape of the film material on the surface of the material is solidified by heating and cooling.
  • the heating block 410 may be in the shape of a cube, a rectangular parallelepiped, or a cylinder, and the material heating through hole 411 penetrates two opposite planes of the heating block 410.
  • the heat hole 412 is perpendicular to the material heating through hole 411, and the heat hole 412 can be arranged on the other side of the heating block 410.
  • the thermal holes 412 and the material heating through holes 411 need to be staggered, that is, the thermal holes 412 and the material heating through holes 411 do not cross and are connected through each other, so as to prevent the heating element in the thermal hole 412 from scalding the material.
  • the thermal hole 412 is perpendicular to the material heating through hole 411 or can be arranged in parallel, which is not limited herein.
  • a plurality of material heating through holes 411 arranged in parallel may be provided on the heating block 410, and each material heating through hole 411 may be provided with materials to heat the materials.
  • the heating block 410 can be provided with multiple thermal holes 412, and the multiple thermal holes 412 are evenly distributed on the heating block 410, so that when all the materials in the through holes 411 are heated, all the materials are heated. The temperature everywhere in the hole 411 tends to be consistent, so that the heating temperature of the material can be stabilized.
  • one of the planes where the material heating through hole 411 is opened can be used as the mounting surface of the heating block 410, and this plane is provided with fixing holes such as threaded holes, pin holes or key holes for fixing the heating block 410 to the first Mounting part 313 on.
  • the heating block 410 may be a metal block, which has good thermal conductivity. Therefore, a heat insulation board 430 can also be attached to the side of the heating block 410 to insulate heat.
  • the heat insulation board 430 can protect the operator from being scalded, and can also reduce the heat loss of the heating block 410 and improve the heat utilization efficiency.
  • the heat insulation board 430 may be made of heat insulation materials such as bakelite, which is not limited here.
  • the heat insulation board 430 is provided with a communication hole 431 that matches and butts with the thermal hole 412, and the communication hole 431 is used for providing a conductive wire, so that all the heating elements can be electrically connected with the conductive wire for heating.
  • a temperature sensor may also be 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.
  • the processing flow of the material in this embodiment takes the processing of the material 100 as an example.
  • the specific process includes: inserting part of the material 100 into the charging through hole 211 of the charging pipe 210, so that the part of the film material where the material 100 is inserted 130 wrap the coil 120; install the material tray 200 inserted with a plurality of materials 100 on the heating assembly 400, so that the charging through hole 211 and the material heating through hole 411 are matched and buttted one by one; the pressing mechanism 320 is controlled to the material 100 Pressing 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 material 130 is completely folded to cover the coil 120 when the material 100 passes through the charging through hole 211;
  • the material 100 completely enters the material heating through hole 411 the material is heated by the heating assembly 400, where the heating temperature can be set to 110-130°C, and the heating time is 3-5 minutes; when the heating is completed, the pressing mechanism The pressing rod 3212 of 320 further penetrates into the material
  • the heating assembly 400 is installed on the connecting plate 3132. Therefore, in order to ensure that the material 100 can completely pass through the material heating through hole 411 and detach from the heating assembly 400, it is also necessary to provide a connecting through hole on the connecting plate 3132. After the heating is completed, 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.
  • a material bin (not shown in the figure) of the heating assembly 400 opposite to the pressing mechanism 320 may also be provided, wherein the material bin may be provided between the two supporting plates 3131 for receiving materials from the heating through holes 411 100 from the material.
  • the film 130 on the material 100 can be close to the surface of the material 100, and at the same time, the material 100 is heated by the heating component 400 to further fix the shape of the film 130.
  • the material 100 When the material 100 leaves the material heating through hole 411 and is received through the material bin, the material 100 can be naturally cooled in the material bin to further fix the shape of the film 130 on the surface of the material 100.
  • the material 100 After the material 100 is cooled down, it can be shaped and pressed, so that the shape of the material 100 can meet the preset requirements.
  • FIG. 10 is a structural diagram of an embodiment of an extrusion and shaping assembly provided by the present application.
  • the extrusion shaping assembly 500 includes a first member 510 and a second member 520, and the first member 510 and The second member 520 is directly connected by an elastic connecting piece 530, so that the first member 510 and the second member 520 can reciprocate relative to each other, wherein the first member 510 is provided with a first extruding structure 511 on a side close to the second member 520, A side of the second member 520 close to the first member 510 is provided with a second extrusion structure 521.
  • the first extruded structure 511 and the second extruded structure 521 are matched and corresponding, and pressure is applied to at least one of the first member 510 and the second member 520 At this time, the first extruded structure 511 and the second extruded structure 521 can be matched to form an accommodating space 540.
  • the accommodating space 540 is used for arranging materials to squeeze the materials, wherein the accommodating space 540 Match with the preset outer contour of the material, so that the material set in it can be extruded so that the outer contour of the material can meet the preset requirements; at the same time, the extrusion and shaping of the laminated material can also improve the material The consistency of the crease of the surface film.
  • first extruded structure 511 and the second extruded structure 521 may be grooves or bosses provided on one side of the corresponding member.
  • a plurality of first extrusion structures 511 may be provided on the first member 510
  • a plurality of matching second extrusion structures 521 may be provided on the second member 520, so that the first member 510 and the second
  • a plurality of accommodating spaces 540 can be formed, and each accommodating space 540 can be provided with one material, so that multiple materials can be pressurized and shaped at a time, thereby improving the extrusion and shaping of the material effectiveness.
  • the elastic connecting member 530 is arranged between the first member 510 and the second member 520 to realize the elastic connection of the first member 510 and the second member 520, so that the first member 510 and the second member 520 are elastically connected. 510 or the pressure of the second member 520, the positions of the first member 510 and the second member 520 can be separated from each other, so that after finishing the extrusion and shaping of the material, it is convenient to remove the material from the first member 510 and the second member 520. Take it out between.
  • the elastic connecting member 530 may be a spring.
  • the first member 510 and the second member 520 may be provided with corresponding first grooves and second grooves on the sides close to each other.
  • the elastic connecting member 530 has two ends respectively. Insert into the first groove and the second groove to achieve elastic connection.
  • the extrusion and shaping assembly 500 further includes a sliding rod 550.
  • the sliding rod 550 penetrates the first member 510 and the second member 520, and can be combined with at least one of the first member 510 and the second member 520 Sliding fit.
  • both the first member 510 and the second member 520 are provided with a sliding rod mounting hole 560, the sliding rod 550 penetrates the sliding rod mounting hole 560 of the first member 510 and the second member 520, and one end of the sliding rod 550 can be fixed therein
  • a sliding rod mounting hole 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 is inserted into the sliding rod mounting hole 560 of the second member 520 to slidably fit with the second member 520 .
  • the first member 510 and/or the second member 520 can move back and forth along the axial direction of the sliding rod 550, Therefore, it is possible to prevent the problem of misalignment of the first member 510 and the second member 520 when pressure is applied to the first member 510 and/or the second member 520.
  • the extrusion and shaping assembly 500 may further include a plurality of second members 520, the first member 510 and the plurality of second members 520 are stacked in sequence, wherein the first second member 520 closest to the first member 510 It matches with the first member 510, and its adjacent sides are respectively provided with a first extrusion structure 511 and a second extrusion structure 521, thereby forming an accommodation space 540 for arranging materials and squeezing them; the same
  • the side surfaces between two adjacent second members 520 that are close to each other can also be provided with a first extrusion structure 511 and a second extrusion structure 521 respectively.
  • a plurality of accommodating spaces 540 can be formed, and each of the accommodating spaces 540 can be used to set and squeeze a material 100. Shaping can improve the efficiency of extrusion and shaping of the material 100.
  • the first member 510 and the plurality of second members 520 are stacked in sequence, the first member 510 and each second member 520 are provided with a sliding rod mounting hole 560, and the sliding rod 550 is inserted into the corresponding The sliding rod mounting hole 560 penetrates the first member 510 and each second member 520.
  • the sliding rod 550 is fixedly connected to the first member 510, and the sliding rod 550 can be slidably fitted with all the second members 520, so that all the second members 520 can move along the axial direction of the sliding rod 550, which can ensure All the second members 520 are accurately aligned, so that the problem of misalignment between the first member 510 and the plurality of second members 520 can be avoided.
  • the pressure applied by the pressurizing device to the extrusion and shaping assembly 500 can be used to further squeeze and shape the material 100 arranged in the accommodation space 540. Therefore, it is necessary to install the extrusion shaping assembly 500 on a pressurizing device to perform extrusion.
  • the shaping assembly 500 may further include an extrusion bottom plate 570.
  • An annular convex plate 580 is provided on one side of the extrusion bottom plate 570.
  • the extrusion bottom plate 570 and the annular convex plate 580 can form a mounting 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 an installation structure such as a U-shaped groove, and the shaping assembly 500 can be installed on the corresponding pressurizing device through this installation structure, thereby extruding and shaping the material.
  • the second member 520 of the shaping assembly 500 with the farthest distance is pressed by the pressing device, so that each second member 520 is close to the first
  • the direction movement of a member 510 can realize the extrusion and shaping of the material 100 in the accommodating space 540.
  • the entire shaping assembly 500 can be pressed with a pressure value of 1.8-2.0kg/cm2, and the pressing time is about 1min, so as to ensure that the outer contour of the material 100 is extruded into a preset
  • the shape is convenient for subsequent assembly and forming.
  • the present application also provides an extrusion shaping device, wherein the extrusion shaping device may include the aforementioned extrusion shaping assembly 500 and a pressing device, and the extrusion shaping assembly 500 is pressed by the pressing device, thereby The outer contour of the material 100 in the accommodating space 540 can be extruded into a preset shape.
  • the extrusion shaping device may include the aforementioned extrusion shaping assembly 500 and a pressing device, and the extrusion shaping assembly 500 is pressed by the pressing device, thereby The outer contour of the material 100 in the accommodating space 540 can be extruded into a preset shape.
  • the present application also provides a laminated film shaping system, wherein the laminated film shaping system may include the film lamination device 300 and the extrusion shaping assembly 500 as described above, and the film material on the surface of the material 100 can be treated by the film lamination device 300. 130 is folded so that the film 130 can close to the surface of the material, and then the material 100 is heated. When the material 100 is cooled, the shape of the film 130 is further close to the surface of the material without turning over; The press-shaping assembly 500 squeezes the cooled material 100 so that the outer contour of the material 100 can meet the preset requirements, so that subsequent assembly can be facilitated.
  • the laminated film shaping system may include the film lamination device 300 and the extrusion shaping assembly 500 as described above, and the film material on the surface of the material 100 can be treated by the film lamination device 300. 130 is folded so that the film 130 can close to the surface of the material, and then the material 100 is heated. When the material 100 is cooled, the shape of the film 130 is further close to the surface of the material without
  • FIG. 12 is a schematic flow chart of an embodiment of a laminated film shaping method provided by the present application.
  • the lamination shaping method can be realized by the aforementioned lamination shaping system, wherein the lamination shaping method specifically includes the following steps:
  • a part of the material 100 can be inserted into the filling through hole 211 of the charging tube 210 by manual operation by a person, so that the film 130 of the part where the material 100 is inserted covers the coil 120.
  • step S110 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 material 100 passes through the charging through hole 211 during the process
  • the material 130 is completely folded to cover the coil 120.
  • the material After the film material on the surface of the material is folded, the material can be squeezed and shaped by the extrusion assembly.
  • a pressure of 1.8-2.0kg/cm2 can be used to press the entire extrusion and shaping assembly 500, and the pressing time is about 1min, so as to ensure that the outer contour of the material 100 is extruded into The preset shape can facilitate subsequent assembly and forming.
  • the material can also be heated by the heating element, specifically the material heating through hole 411 receives the material 100, and the material is heated by the heating element 400, where the heating temperature can be set to 110 -130°C, the heating time is 3-5 minutes; when the heating is completed, the pressing rod 3212 of the pressing mechanism 320 further penetrates 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 for natural cooling, and the material processing by the lamination device 300 is completed.
  • the film material on the surface of the material can be shaped after being folded by heating and natural cooling, so as to ensure the stability of the film material after being folded.
  • the material is set in the extrusion and shaping assembly 500 to perform extrusion and shaping of the material, so that the outer contour of the material meets the preset requirements, so as to facilitate the subsequent assembly process.
  • the assembling process here refers to assembling a plurality of materials 100 one by one to form a circular ring or other regular-shaped components.
  • a material tray with a charging tube is used to set the material, and a pressing mechanism is used to press the material into the charging through hole of the charging tube, so that the material can be pressed into the loading tube of the charging tube.
  • the film on the surface of the material can be folded into a preset shape, so the folding efficiency of the film on the surface of the material can be improved, and the consistency of the crease of the film of the material can be improved;
  • a material tray is equipped with multiple loading tubes to press and laminate multiple materials at a time, which can further improve the film lamination efficiency of the material; the material is heated by the heating component, and after the material is cooled, the film material on the surface of the material It will be further shaped without turning over, which can improve the folding effect of the material film; further squeezing the material through the squeezing and shaping component can make the shape of the material meet the preset requirements, so it can facilitate subsequent assembly.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

L'invention concerne un appareil d'empilement de film, un système de mise en forme d'empilement de film et un ensemble de chauffage. L'appareil d'empilement de film (200) comprend une base (310), un ensemble de chauffage (400) et un mécanisme de compression (320). L'ensemble de chauffage (400) est monté sur la base (310); l'ensemble de chauffage (400) comprend un bloc de chauffage (410) et un élément chauffant; le bloc de chauffage (410) est pourvu d'un trou traversant de chauffage de matériau (411) et d'un trou de chaleur (412); le trou traversant de chauffage de matériau (411) est utilisé pour recevoir un matériau; le trou de chaleur (412) est utilisé pour recevoir l'élément chauffant; l'élément chauffant est utilisé pour chauffer le matériau inséré dans le trou traversant de chauffage de matériau (411); le mécanisme de compression (320) est disposé à l'opposé de la base (310) et utilisé pour décharger le matériau du bloc de chauffage (410). Par l'agencement du matériau dans le trou traversant de chauffage de matériau et le chauffage de celui-ci, le taux acceptable d'empilement de film de surface de matériau peut être amélioré; en outre, le matériau est déchargé du trou traversant de chauffage de matériau au moyen du mécanisme de compression, améliorant ainsi l'efficacité du matériau de déchargement après chauffage.
PCT/CN2019/071669 2019-01-14 2019-01-14 Appareil d'empilement de film, système de mise en forme d'empilement de film, et ensemble de chauffage WO2020146988A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201980078007.6A CN113474979A (zh) 2019-01-14 2019-01-14 一种叠膜装置及叠膜整形系统、加热组件
PCT/CN2019/071669 WO2020146988A1 (fr) 2019-01-14 2019-01-14 Appareil d'empilement de film, système de mise en forme d'empilement de film, et ensemble de chauffage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/071669 WO2020146988A1 (fr) 2019-01-14 2019-01-14 Appareil d'empilement de film, système de mise en forme d'empilement de film, et ensemble de chauffage

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WO2020146988A1 true WO2020146988A1 (fr) 2020-07-23

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WO (1) WO2020146988A1 (fr)

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