CN220391628U - Polyimide film attaching equipment - Google Patents
Polyimide film attaching equipment Download PDFInfo
- Publication number
- CN220391628U CN220391628U CN202321874411.4U CN202321874411U CN220391628U CN 220391628 U CN220391628 U CN 220391628U CN 202321874411 U CN202321874411 U CN 202321874411U CN 220391628 U CN220391628 U CN 220391628U
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- Prior art keywords
- polyimide film
- film
- polyimide
- station
- guide
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- 229920001721 polyimide Polymers 0.000 title claims abstract description 110
- 239000000463 material Substances 0.000 claims abstract description 36
- 238000005520 cutting process Methods 0.000 claims abstract description 18
- 238000000926 separation method Methods 0.000 claims abstract description 9
- 239000002131 composite material Substances 0.000 claims description 22
- 238000001179 sorption measurement Methods 0.000 claims description 18
- 238000002955 isolation Methods 0.000 claims description 13
- 238000004804 winding Methods 0.000 claims description 12
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 3
- 239000011149 active material Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
The application relates to polyimide film pasting equipment, which comprises a coiled material feeding mechanism, wherein the coiled material feeding mechanism is used for providing polyimide film feeding; the film separating mechanism is used for separating the polyimide film from the isolating film and conveying the polyimide film to the feeding station; the material cutting mechanism is arranged at a material cutting opening of the film separating mechanism and is used for cutting the strip-shaped polyimide film; the rotating station is used for loading polyimide films and realizing continuous loading of the polyimide films through the rotating and changing station; the attaching mechanism is used for adsorbing the polyimide film on the carrying rotary station and attaching the polyimide film to a product. According to the utility model, the polyimide film after separation is automatically cut by arranging the cutting mechanism, so that the material belt is not required to be pre-cut; the clamping groove bottom is provided with the position avoiding waist hole, and the adjustment of the cutting length of the polyimide film is realized by adjusting the position of the material sensor corresponding to the position avoiding waist hole, so that the applicability of the device is enhanced.
Description
Technical Field
The application belongs to the technical field of film sticking equipment, and particularly relates to polyimide film sticking equipment.
Background
The self-adhesive part on the material belt of the film pasting equipment is pulled to a stripping plate below the material sucking device by a driving device, is led down by self-adhesive, is stripped by a feeding piece through a series of tensioning guide devices, and is automatically pasted on a workpiece positioned by a jig after being corrected by an automatic manipulator. The film sticking of the existing film sticking equipment often needs to be pre-cut, namely, the film sticking is firstly pressed and cut into the required size on a material belt, and then is stuck to a product after being separated from a protective film, so that the applicability is poor.
Disclosure of Invention
The utility model aims to solve the technical problems that: in order to solve the defects in the prior art, the polyimide film pasting equipment is provided, and film pasting operation can be realized without pretreatment by self-cutting film pasting for realizing a material belt.
The technical scheme adopted for solving the technical problems is as follows:
a polyimide film laminating apparatus comprising:
a frame;
the coiled material feeding mechanism is used for providing polyimide film feeding;
the film separation mechanism is used for separating the polyimide film from the isolating film and conveying the polyimide film to the feeding station;
the material cutting mechanism is arranged at a material cutting opening of the film separating mechanism and is used for cutting the strip-shaped polyimide film;
the rotating station is used for loading polyimide films and realizing continuous loading of the polyimide films through the rotating and changing station;
and the attaching mechanism is used for adsorbing and carrying the polyimide film on the rotary station and attaching the polyimide film to a product.
Preferably, the polyimide film pasting device further comprises a separation film winding mechanism, wherein the separation film winding mechanism is used for winding the separation film separated from the polyimide film.
Preferably, the polyimide film pasting device of the utility model, the coiled material feeding mechanism comprises a first material tray which is rotatably arranged, and the first material tray is used for loading composite coiled materials of the polyimide film and the isolating film.
Preferably, the polyimide film pasting device further comprises a tensioning mechanism, wherein the tensioning mechanism is used for tensioning the composite material belt of the polyimide film and the isolation film, the tensioning mechanism comprises a first guide wheel which is arranged in a sliding mode along the Z-axis direction, a spring is arranged between the first guide wheel and the frame, two sides above the first guide wheel are rotatably provided with second guide wheels, and the composite material belt of the polyimide film and the isolation film is elastically loaded on the second guide wheel and the first guide wheel in a V shape.
Preferably, the polyimide film attaching device of the utility model, the film separating mechanism comprises a guide plate fixed on the frame, the upper surface of the guide plate is provided with a guide groove for guiding the composite material belt of the polyimide film and the isolation film, and the lower surface of the guide plate is provided with a wedge shape for guiding the isolation film to move to the isolation film winding mechanism.
Preferably, the polyimide film pasting device is characterized in that the cutting mechanism is arranged between the guide plate discharge hole and the rotating station, and comprises a blade which is arranged in a sliding mode perpendicular to the length direction of the guide groove, and the blade is used for cutting the polyimide film when the blade moves close to the polyimide film.
Preferably, according to the polyimide film attaching device provided by the utility model, an extrusion limiting mechanism is further arranged above the guide groove, and the extrusion limiting mechanism comprises a pressure head and a quick clamp for pushing the pressure head to press against the guide plate.
Preferably, the polyimide film pasting equipment provided by the utility model comprises a rotary table and a rotary table supporting frame, wherein the rotary table is at least provided with two clamping grooves, the bottom of each clamping groove is also provided with a negative pressure adsorption hole, and the negative pressure adsorption holes are connected with the negative pressure equipment and used for adsorbing polyimide films on the clamping grooves.
Preferably, according to the polyimide film attaching equipment provided by the utility model, the bottom of the clamping groove is provided with the avoidance waist hole, and the material sensor for detecting the length of the polyimide film in the clamping groove is slidably arranged below the avoidance waist hole close to the discharge hole of the guide plate.
Preferably, the polyimide film pasting device comprises an X-axis moving mechanism, a Y-axis moving mechanism, a Z-axis moving mechanism and an adsorption head, wherein the adsorption head is elastically and floatingly arranged on a moving part of the Z-axis moving mechanism, and the X-axis moving mechanism, the Y-axis moving mechanism and the Z-axis moving mechanism are used for driving the adsorption head to move the polyimide film on the turntable to the surface of a product to be pasted.
The beneficial effects of the utility model are as follows:
(1) According to the utility model, the polyimide film after separation is automatically cut by arranging the cutting mechanism, so that the material belt is not required to be pre-cut;
(2) The bottom of the clamping groove is provided with the clearance waist hole, and the cutting length of the polyimide film is adjusted by adjusting the position of the material sensor corresponding to the clearance waist hole, so that the applicability of the device is enhanced;
(3) The material tray provided by the utility model is at least provided with two clamping grooves, so that uninterrupted feeding and cutting operation is realized, and the working efficiency is high.
Drawings
The technical scheme of the application is further described below with reference to the accompanying drawings and examples.
FIG. 1 is a three-dimensional schematic of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic front view of the overall structure of an embodiment of the present application;
FIG. 3 is a schematic view of a three-dimensional structure of a membrane separation mechanism according to an embodiment of the present application;
fig. 4 is a schematic three-dimensional structure of a blanking mechanism according to an embodiment of the present application;
FIG. 5 is a schematic three-dimensional structure of a guide plate according to an embodiment of the present application;
FIG. 6 is a schematic view of a three-dimensional structure of a turntable according to an embodiment of the present application;
the reference numerals in the figures are:
a frame 10;
a coil feeding mechanism 20;
a first tray 21;
a tensioning mechanism 22;
a first guide roller 221;
a spring 222;
second guide pulley 223;
a third guide pulley 224;
a film separation mechanism 30; a guide plate 31;
a guide groove 311;
an extrusion limiting mechanism 32; a ram 321;
a quick clip 322;
a blanking mechanism 40;
a blade 41;
a driving cylinder 42;
a blade mounting block 43;
a rotary station 50;
a turntable 51;
a clamping groove 511;
a turntable support frame 52; a second servo motor 53; a pasting mechanism 60;
an X-axis moving mechanism 61;
a Y-axis moving mechanism 62;
a Z-axis moving mechanism 63;
an adsorption head 64;
a separator winding mechanism 70; a second tray 71;
a first servomotor 72;
fourth guide pulley 73.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other.
In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of protection of the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application can be understood by those of ordinary skill in the art in a specific context.
The technical solutions of the present application will be described in detail below with reference to the accompanying drawings in combination with embodiments.
Examples
The present embodiment provides a polyimide film attaching apparatus for separating a tape of an adhesive composite of a polyimide film and a separator, then separating the separated polyimide film into small pieces, and automatically attaching the separated small pieces of polyimide film to a surface of a product, the structure of which is described with reference to fig. 1 and 2, comprising:
a frame 10 for fixedly supporting each component;
the coiled material feeding mechanism 20, wherein the coiled material feeding mechanism 20 is used for providing polyimide film feeding;
specifically, the coil feeding mechanism 20 includes a first tray 21 rotatably mounted on the frame 10, the first tray 21 being for loading a composite roll of polyimide film and release film.
Preferably, the apparatus for attaching polyimide film of the present embodiment further includes a tensioning mechanism 22, the tensioning mechanism 22 is used for tensioning the composite material belt of polyimide film and isolation film, the tensioning mechanism 22 includes a first guide wheel 221, the first guide wheel 221 is slidably disposed along the Z-axis direction by a guide rail slider mechanism, a spring 222 is disposed between the first guide wheel 221 and the frame 10, the spring 222 is disposed below the first guide wheel 221, a second guide wheel 223 is rotatably disposed on two sides above the first guide wheel 221, the composite material belt of polyimide film and isolation film is elastically loaded on the second guide wheel 223 and the first guide wheel 221 in a V-shape, in this embodiment, the composite material belt comes out from the first material disc 21, sequentially passes through the second guide wheel 223 on the left side, then passes downward through the first guide wheel 221 and then passes upward through the second guide wheel 223 on the right side, when the composite material belt is pulled, the first guide wheel 221 is pulled upward to slide the spring 222 to be in a stretched state, and the composite material belt is placed in a stretched state under the action of the shrinkage elasticity of the spring 222.
Referring to fig. 3 and 4, a polyimide film attaching apparatus of the present embodiment further includes a film separating mechanism 30, the film separating mechanism 30 being for separating a polyimide film and a separator film and conveying the polyimide film to a feeding station;
in this embodiment, referring to fig. 5, the film separating mechanism 30 includes a guide plate 31 fixed to the frame 10, a guide groove 311 for guiding a composite tape of a polyimide film and a separator is provided on an upper surface of the guide plate 31, and the composite tape is loaded downward in the guide groove 311 from a second guide wheel 223 on the right side in a length direction of the guide groove 311 along the Y-axis direction.
It should be noted that, in order to make the composite material belt stick to the guide groove 311, a third guide wheel 224 is rotatably installed on the frame 10, the lowest point of the circumferential guide surface of the third guide wheel 224 is flush with the upper surface of the guide plate 31, and the composite material belt descends from the second guide wheel 223 on the right side to bypass the third guide wheel 224 and enter the guide groove 311.
Further, an extrusion limiting mechanism 32 is further disposed above the guide groove 311, the extrusion limiting mechanism 32 includes a pressing head 321 and a quick clamp 322 pushing the pressing head 321 to press against the guide plate 31, and when the composite material belt is loaded into the guide groove 311, the quick clamp 322 is pushed to press the pressing head 321 down onto the upper surface of the guide plate 31, so as to prevent the composite material belt from separating from the guide groove 311.
Preferably, in the polyimide film laminating apparatus of the present embodiment, the lower surface of the guide plate 31 is provided in a wedge shape for guiding the separator to move to the separator winding mechanism 70, and the separator winding mechanism 70 is used for winding the separator separated from the polyimide film.
Specifically, the isolating film winding mechanism 70 comprises a second material tray 71 and a first servo motor 72, the first servo motor 72 is fixedly installed on the frame 10, the second material tray 71 is fixedly connected to a power output shaft of the first servo motor 72, the first servo motor 72 drives the second material tray 71 to rotate, active material collection of the isolating film is achieved, and power is provided for conveying the composite material belt.
Specifically, the isolation film is separated from the polyimide film, and is bent downwards along the wedge-shaped lower surface of the guide plate 31, and a fourth guide wheel 73 is rotatably arranged below the wedge-shaped lower surface and is used for guiding the isolation film to the second tray 71, so that smooth material collection of the isolation film is realized.
The polyimide film pasting equipment of the embodiment further comprises a rotating station 50, wherein the rotating station 50 is used for loading polyimide films, and continuous loading of the polyimide films is realized through a rotating transformation station;
referring to fig. 6, the rotary station 50 includes a turntable 51 and a turntable support 52, the turntable support 52 is fixedly connected to the frame 10, the turntable 51 is rotatably mounted on the turntable support 52, a second servo motor 53 is further disposed on the turntable support 52, the second servo motor 53 is connected with a rotating shaft of the turntable 51 through a synchronous belt transmission mechanism, the second servo motor 53 is used for driving the turntable 51 to rotate, in this embodiment, the second servo motor 53 is used for driving the turntable 51 to rotate 180 ° each time, and two clamping grooves 511 arranged in a collinear manner are provided on the turntable 51 and alternately butt-jointed with discharge holes of the guide grooves 311, so that polyimide films are alternately conveyed into the two clamping grooves 511.
The polyimide film pasting device of the embodiment further comprises a blanking mechanism 40, the blanking mechanism 40 is arranged between the discharge hole of the guide plate 31 and the rotary station 50, the blanking mechanism 40 comprises a driving air cylinder 42 arranged along the X-axis direction, the driving air cylinder 42 is fixedly connected to the frame 10, a blade mounting block 43 is fixedly connected to a telescopic rod of the driving air cylinder 42, the blade mounting block 43 is slidably mounted on the frame 10 along the X-axis direction, a blade 41 is fixedly mounted on the blade mounting block 43, and the driving air cylinder 42 drives the blade 41 to slide along the X-axis direction so as to cut off the polyimide film.
Preferably, a polyimide film attaching apparatus of this embodiment is provided with a negative pressure adsorption hole on the bottom of the clamping groove 511, and the negative pressure adsorption hole is connected with the negative pressure apparatus for adsorbing the polyimide film on the clamping groove 511.
When the polyimide film feeding device is actually operated, the first servo motor 72 drives the second material disc to rotate for receiving materials, the polyimide film is driven to enter the clamping groove 511, when the length of the polyimide film entering the clamping groove 511 reaches a set length, the first servo motor 72 stops rotating, the driving air cylinder 42 drives the blade 41 to slide along the X-axis direction so as to cut off the polyimide film, then the driving air cylinder 42 returns to an initial position, the second servo motor is used for driving the turntable 51 to rotate 180 degrees, and the other clamping groove 511 on the turntable 51 is in butt joint with the discharge hole of the guide groove 311, and the actions are repeated.
Preferably, a polyimide film attaching apparatus of this embodiment sets up the position waist hole of keeping away along length direction in clamping groove 511 bottom, installs the slip table cylinder in the frame that is close to the position waist hole below of keeping away of deflector 31 discharge gate, installs the support on the slip table of slip table cylinder, and fixed mounting has material sensor on the support, adjusts the position of material sensor through the slip table cylinder, makes its transmitting end aim at the position waist hole of keeping away, and in the clamping groove 511 was entered into to the polyimide film, after material sensor detected the tip of polyimide film, first servo motor 72 stopped rotating, and blade 41 cuts off the polyimide film.
The polyimide film attaching apparatus of the present embodiment further includes an attaching mechanism 60, and the attaching mechanism 60 is used for adsorbing and carrying the polyimide film on the rotating station 50 and attaching the polyimide film to a product.
Preferably, the polyimide film attaching apparatus of the present embodiment, the attaching mechanism 60 includes an X-axis moving mechanism 61, a Y-axis moving mechanism 62, a Z-axis moving mechanism 63, and an adsorption head 64, the adsorption head 64 is elastically floating on a moving part of the Z-axis moving mechanism 63, and the X-axis moving mechanism 61, the Y-axis moving mechanism 62, and the Z-axis moving mechanism 63 are used for driving the adsorption head 64 to move the polyimide film on the turntable 51 to the surface of the product to be attached.
Specifically, the X-axis moving mechanism 61 adopts a screw-nut translation mechanism, a nut of the screw-nut translation mechanism is fixedly connected with a mounting plate, the mounting plate is slidably mounted on the frame 10 along the X-axis through a guide rail sliding block mechanism, the Y-axis moving mechanism 62 is fixedly mounted on the mounting plate, the Y-axis moving mechanism 62 adopts a Y-axis linear module, the Z-axis moving mechanism 63 is set as a Z-axis linear module, the Z-axis linear module is fixedly connected to a moving part of the Y-axis linear module, two vertical spring floating members are fixedly connected in parallel to the moving part of the Z-axis linear module, an adsorption head 64 is mounted on the floating parts of the two spring floating members, and the adsorption head 64 is connected with a negative pressure device.
With the above-described preferred embodiments according to the present application as a teaching, the related workers can make various changes and modifications without departing from the scope of the technical idea of the present application. The technical scope of the present application is not limited to the contents of the specification, and must be determined according to the scope of claims.
Claims (10)
1. A polyimide film attaching apparatus, comprising:
a frame (10);
a coil feeding mechanism (20), wherein the coil feeding mechanism (20) is used for providing polyimide film feeding;
the film separation mechanism (30) is used for separating the polyimide film from the isolation film and conveying the polyimide film to the feeding station;
the material cutting mechanism (40) is arranged at a material cutting opening of the film separating mechanism (30) and is used for cutting the strip-shaped polyimide film;
the rotary station (50) is used for loading the polyimide film, and continuous loading of the polyimide film is realized through the rotary conversion station;
and a sticking mechanism (60), wherein the sticking mechanism (60) is used for adsorbing and conveying the polyimide film on the rotary station (50) and sticking the polyimide film on a product.
2. The polyimide film laminating apparatus according to claim 1, further comprising a separator winding mechanism (70), wherein the separator winding mechanism (70) is configured to wind a separator separated from the polyimide film.
3. A polyimide film laminating apparatus according to claim 2, wherein said web feeding mechanism (20) comprises a first tray (21) rotatably provided, said first tray (21) being for loading a composite web of polyimide film and release film.
4. A polyimide film laminating apparatus according to any one of claims 1 to 3, further comprising a tensioning mechanism (22), wherein the tensioning mechanism (22) is used for tensioning a composite material belt of the polyimide film and the isolation film, the tensioning mechanism (22) comprises a first guide wheel (221) slidably arranged along the Z-axis direction, a spring (222) is arranged between the first guide wheel (221) and the frame (10), two second guide wheels (223) are rotatably arranged on two sides above the first guide wheel (221), and the composite material belt of the polyimide film and the isolation film is elastically loaded on the second guide wheel (223) and the first guide wheel (221) in a V-shape.
5. Polyimide film laminating apparatus according to claim 1, wherein the film separating mechanism (30) comprises a guide plate (31) fixed on the frame (10), a guide groove (311) for guiding the composite tape of the polyimide film and the release film is provided on the upper surface of the guide plate (31), and the lower surface of the guide plate (31) is provided in a wedge shape for guiding the release film to move to the release film winding mechanism (70).
6. The polyimide film pasting device according to claim 5, wherein the blanking mechanism (40) is arranged between a discharge hole of the guide plate (31) and the rotating station (50), the blanking mechanism (40) comprises a blade (41) which is arranged in a sliding mode perpendicular to the length direction of the guide groove (311), and the blade (41) is used for cutting the polyimide film when the blade (41) moves close to the polyimide film.
7. The polyimide film attaching apparatus according to claim 6, wherein an extrusion limiting mechanism (32) is further provided above the guide groove (311), and the extrusion limiting mechanism (32) includes a pressing head (321) and a quick clamp (322) pushing the pressing head (321) to press against the guide plate (31).
8. Polyimide film pasting device according to any of claims 5-7, characterized in that the rotating station (50) comprises a turntable (51) and a turntable support (52), at least two clamping grooves (511) are arranged on the turntable (51), negative pressure adsorption holes are further arranged at the bottoms of the clamping grooves (511), and the negative pressure adsorption holes are connected with the negative pressure device and used for adsorbing polyimide films on the clamping grooves (511).
9. The polyimide film attaching device according to claim 8, wherein a clearance waist hole is formed in the bottom of the clamping groove (511), and a material sensor for detecting the length of the polyimide film in the clamping groove (511) is slidably arranged below the clearance waist hole near the discharge hole of the guide plate (31).
10. The polyimide film sticking apparatus according to claim 9, wherein the sticking mechanism (60) includes an X-axis moving mechanism (61), a Y-axis moving mechanism (62), a Z-axis moving mechanism (63) and an adsorption head (64), the adsorption head (64) is elastically floating on a moving part of the Z-axis moving mechanism (63), and the X-axis moving mechanism (61), the Y-axis moving mechanism (62) and the Z-axis moving mechanism (63) are used for driving the adsorption head (64) to move the polyimide film on the turntable (51) to a surface of a product to be stuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321874411.4U CN220391628U (en) | 2023-07-17 | 2023-07-17 | Polyimide film attaching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321874411.4U CN220391628U (en) | 2023-07-17 | 2023-07-17 | Polyimide film attaching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220391628U true CN220391628U (en) | 2024-01-26 |
Family
ID=89605523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321874411.4U Active CN220391628U (en) | 2023-07-17 | 2023-07-17 | Polyimide film attaching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220391628U (en) |
-
2023
- 2023-07-17 CN CN202321874411.4U patent/CN220391628U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A polyimide film mounting device Granted publication date: 20240126 Pledgee: Kunshan sub branch of Zhejiang Tailong Commercial Bank Co.,Ltd. Pledgor: KUNSHAN BOFUSHI AUTOMATION EQUIPMENT Co.,Ltd. Registration number: Y2024980021175 |