CN111822237B - Gluing system - Google Patents
Gluing system Download PDFInfo
- Publication number
- CN111822237B CN111822237B CN202010525120.9A CN202010525120A CN111822237B CN 111822237 B CN111822237 B CN 111822237B CN 202010525120 A CN202010525120 A CN 202010525120A CN 111822237 B CN111822237 B CN 111822237B
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- Prior art keywords
- glue
- glue outlet
- section
- cylinder
- outlet pipe
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/027—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
- B05C11/1005—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material already applied to the surface, e.g. coating thickness, weight or pattern
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- Coating Apparatus (AREA)
Abstract
The invention relates to a gluing system. The gluing system comprises a positioning frame, a glue storage assembly and a gluing assembly, wherein the positioning frame comprises a positioning bottom plate and a protruding mounting frame arranged on one side of the positioning bottom plate, a mounting plate is transversely and convexly arranged at the top of the mounting frame, the glue storage assembly comprises a glue storage tank and a conveying hose, the glue storage tank is mounted at the top of the mounting plate, one end of the conveying hose is connected to the glue storage tank, the gluing assembly comprises a rotary cylinder, a telescopic cylinder, a glue outlet cylinder and a plurality of U-shaped glue outlet pipes, and the rotary cylinder is mounted at the middle part of the mounting plate. The gluing system can enable gluing to be uniform, and firmness of subsequent bonding operation is improved.
Description
Technical Field
The invention relates to a gluing system.
Background
In the assembling process of the electronic device, welding or gluing is often needed to fix the metal piece or the plastic piece, gluing is needed during gluing, and then the spare and accessory parts are bonded and fixed on the electronic device. However, when the adhesive is applied, the adhesive is easily concentrated on the central portion, and the adhesive on the peripheral portion is less, which affects the adhesion firmness.
Disclosure of Invention
In view of the above, there is a need for a glue system that is relatively strong in adhesion.
The utility model provides a gluing system, including the locating rack, store up gluey subassembly and rubber coating subassembly, the locating rack includes locating bottom plate and the protruding mounting bracket of locating bottom plate one side, the horizontal protruding mounting panel that is equipped with in top of mounting bracket, it includes glue storage tank and delivery hose to store up gluey subassembly, glue storage tank installs in the top of mounting panel, delivery hose's one end is connected on glue storage tank, the rubber coating subassembly includes revolving cylinder, telescopic cylinder, go out packing element and a plurality of U-shaped play rubber tube, revolving cylinder installs in the middle part of mounting panel, telescopic cylinder installs on revolving cylinder's output shaft, it installs on telescopic cylinder's output shaft to go out the packing element, delivery hose's end connection goes out the packing element, the end connection of U-shaped play rubber tube is in the lower part of a packing element, a plurality of U-shaped play rubber tube surround the setting of a packing element, the bottom of U-shaped play rubber tube is provided with a plurality of glue outlet.
In one embodiment, the glue outlet cylinder comprises a main cylinder, a connecting cylinder part and an even distribution disc, the main cylinder is connected to an output shaft of the telescopic cylinder, the connecting cylinder part is arranged at the bottom of the main cylinder in a protruding mode, and the even distribution disc is installed at the bottom end of the connecting cylinder part.
In one embodiment, the diameter of the equispaced disks is larger than the outer diameter of the connecting cylinder portion and smaller than the outer diameter of the main cylinder.
In one embodiment, the glue spreading assembly further comprises a fixing ring, the plurality of U-shaped glue outlet pipes are arranged around the periphery of the main cylinder, each U-shaped glue outlet pipe comprises a hard pipe section and a glue outlet pipe section, the hard pipe sections are connected to the side wall of the main cylinder, the fixing ring is fixed to the end portions of the hard pipe sections, and the plurality of glue outlet pipe sections are rotatably connected to the fixing ring through torsion springs and are respectively communicated with the plurality of hard pipe sections through hoses.
In one of them embodiment, the rubber coating subassembly still includes flexible retaining ring, and the top of flexible retaining ring is fixed in the tip of a plurality of hard tube sections, and the internal diameter of flexible retaining ring is greater than the external diameter of solid fixed ring, and the bottom of flexible retaining ring can support telescopically on holding the work piece on the bottom plate of location, and flexible retaining ring is around forming the rubber coating region.
In one embodiment, the glue outlet pipe section extends from the fixing ring to the center of the bottom surface of the uniform distribution disc, and the height of the glue outlet pipe section from the ground is gradually reduced along the direction of the center of the uniform distribution disc.
In one embodiment, the glue outlet hole is formed in the bottom of the glue outlet pipe section, the end part of the glue outlet pipe section forms a flexible end part, and the end face of the flexible end part is provided with a main glue outlet.
In one of them embodiment, the size of main mouth of glue is greater than the diameter of glue outlet hole, after main mouth of glue spout glue to the middle part of work piece, telescopic cylinder is used for driving the equipartition dish and moves down until the equipartition dish presses the flexible tip that holds a plurality of glue outlet pipe sections in order to seal main mouth of glue, and a plurality of glue outlet pipe sections are rotatory around solid fixed ring until glue outlet pipe section pastes the surface in the work piece flatly simultaneously, and rotary cylinder is used for driving the equipartition dish and rotates in order to scribble glue evenly on the work piece, and the glue outlet hole of a plurality of glue outlet pipe sections is then because of the pressurized and continuously goes out glue.
In one embodiment, the uniform distribution disc is provided with a plurality of auxiliary glue outlets, the plurality of auxiliary glue outlets surround a circle, and the uniform distribution disc is further provided with a circle of blowing slots.
In one embodiment, each blowing slot is aligned with a region between two adjacent auxiliary glue outlets, a flexible fan-shaped air outlet pipe is arranged in each blowing slot, and the fan-shaped air outlet pipe is used for blowing hot air to the auxiliary glue outlets so that glue flowing out of the auxiliary glue outlets can be diffused outwards.
When the glue coating system is used, the glue storage tank conveys glue into the glue outlet cylinder through the conveying hose. Glue is extruded to the work piece through a plurality of glue outlet holes of U-shaped glue outlet pipe bottom on, telescopic cylinder drives out the packing element and moves down, and revolving cylinder drives a plurality of U-shaped glue outlet pipes through a packing element and rotates to paint the glue of extruding in a plurality of glue outlet holes evenly on the work piece, can not concentrate on the middle part in rubber coating region moreover, global also has more glue, and then improves the homogeneity of rubber coating operation, and then improves subsequent bonding operation's fastness.
Drawings
Fig. 1 is a perspective view of a gluing system according to an embodiment.
Fig. 2 is a perspective view of the gluing system shown in fig. 1 from another perspective.
Figure 3 is a bottom view of an exemplary glue assembly.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The invention relates to a gluing system. For example, the gluing system comprises a positioning frame, a glue storage assembly and a gluing assembly, the positioning frame comprises a positioning bottom plate and a mounting frame which is convexly arranged on one side of the positioning bottom plate, and a mounting plate is transversely convexly arranged on the top of the mounting frame. For example, the glue storage assembly comprises a glue storage tank and a conveying hose, the glue storage tank is mounted at the top of the mounting plate, one end of the conveying hose is connected to the glue storage tank, and the glue coating assembly comprises a rotary cylinder, a telescopic cylinder, a glue outlet cylinder and a plurality of U-shaped glue outlet pipes. For example, the rotary cylinder is mounted in the middle of the mounting plate, the telescopic cylinder is mounted on an output shaft of the rotary cylinder, the glue outlet cylinder is mounted on an output shaft of the telescopic cylinder, the end part of the conveying hose is connected with the glue outlet cylinder, and the end part of the U-shaped glue outlet pipe is connected with the lower part of the glue outlet cylinder. For example, a plurality of U-shaped glue outlet pipes are arranged around the glue outlet barrel, and a plurality of glue outlet holes are formed in the bottom of each U-shaped glue outlet pipe.
Referring to fig. 1 to 3, a gluing system includes a positioning frame 10, a glue storage assembly 20 and a gluing assembly 30, the positioning frame 10 includes a positioning bottom plate 11 and a mounting frame 12 protruding from one side of the positioning bottom plate 11, a mounting plate 13 is transversely protruding from the top of the mounting frame 12, the glue storage assembly 20 includes a glue storage tank 21 and a delivery hose 22, the glue storage tank 21 is mounted on the top of the mounting plate 13, one end of the delivery hose 22 is connected to the glue storage tank 21, the gluing assembly 30 includes a rotary cylinder 31, a telescopic cylinder 36, a glue outlet cylinder 32 and a plurality of U-shaped glue outlet pipes 33, the rotary cylinder 31 is mounted in the middle of the mounting plate 13, the telescopic cylinder 36 is mounted on an output shaft of the rotary cylinder 31, the glue outlet cylinder 32 is mounted on an output shaft of the telescopic cylinder 36, an end of the delivery hose 22 is connected to the glue outlet cylinder 32, an end of the U-shaped glue outlet pipe 33 is connected to a lower portion of the glue outlet cylinder 32, the plurality of U-shaped glue outlet pipes 33 are disposed around the glue outlet cylinder 32, the bottom of the U-shaped glue outlet pipe 33 is provided with a plurality of glue outlet holes 335.
When the gluing system is used, the glue storage tank 21 conveys glue into the glue outlet cylinder 32 through the conveying hose 22. Glue is extruded to the work piece through a plurality of glue outlet 335 of U-shaped glue outlet pipe 33 bottom, telescopic cylinder 36 drives out packing element 32 and moves down, revolving cylinder 31 drives a plurality of U-shaped glue outlet pipes 33 through a packing element 32 and rotates, thereby paint the glue of extruding in a plurality of glue outlet 335 evenly on the work piece, and can not concentrate on the middle part in rubber coating region, global also has more glue, and then improve the homogeneity of rubber coating operation, and then improve subsequent bonding operation's fastness.
For example, in order to facilitate the rotation of the U-shaped rubber outlet pipe 33, the rubber outlet cylinder 32 includes a main cylinder 321, a connecting cylinder 322, and a uniform distribution disk 323, the main cylinder 321 is connected to the output shaft of the telescopic cylinder 36, the connecting cylinder 322 is protruded from the bottom of the main cylinder 321, and the uniform distribution disk 323 is mounted on the bottom end of the connecting cylinder 322. The diameter of the uniform disk 323 is larger than the outer diameter of the connecting cylinder portion 322 and smaller than the outer diameter of the main cylinder 321. The gluing assembly 30 further comprises a fixing ring 34, a plurality of U-shaped glue outlet pipes 33 are arranged around the periphery of the main cylinder 321, each U-shaped glue outlet pipe 33 comprises a hard pipe section 333 and a glue outlet pipe section 330, the hard pipe sections 333 are connected to the side wall of the main cylinder 321, the fixing ring 34 is fixed at the end part of each hard pipe section 333, and the glue outlet pipe sections 330 are rotatably connected to the fixing ring 34 through torsion springs and are respectively communicated with the hard pipe sections 333 through hoses. When the telescopic cylinder 36 drives the main cylinder 321 to move downwards, the plurality of glue outlet pipe sections 330 can be forced to abut against the workpiece, so that the glue outlet pipe sections 330 rotate around the fixing ring 34 until the glue outlet pipe sections 330 completely abut against the upper surface of the workpiece.
For example, in order to prevent the glue from overflowing to the outside of the gluing area and generating excessive glue overflow, in order to avoid this, the gluing assembly 30 further includes a retractable retainer 35, the top of the retractable retainer 35 is fixed to the ends of the plurality of hard pipe segments 333, the inner diameter of the retractable retainer 35 is larger than the outer diameter of the fixing ring 34, the bottom end of the retractable retainer 35 can be telescopically abutted against the workpiece on the positioning base plate 11, and the retractable retainer 35 surrounds the gluing area. By arranging the retractable retainer ring 35 to abut against the positioning bottom plate 11, the excessive glue can be stopped by the retractable retainer ring 35, so that the gluing area is limited, and the glue is prevented from overflowing.
For example, in order to facilitate the glue distribution in the middle area of the glue application area, the glue outlet pipe section 330 extends from the fixing ring 34 to the center of the bottom surface of the distribution plate 323, and the height of the glue outlet pipe section 330 from the ground is gradually reduced toward the center of the distribution plate 323. The glue outlet hole 335 is arranged at the bottom of the glue outlet pipe section 330, a flexible end portion 3358 is formed at the end of the glue outlet pipe section 330, and a main glue outlet 3355 is formed in the end surface of the flexible end portion 3358. The size of the main glue outlet 3355 is larger than the diameter of the glue outlet 335, after the main glue outlet 3355 sprays glue to the middle of the workpiece, the telescopic cylinder 36 is used for driving the uniform distribution disc 323 to move downwards until the uniform distribution disc 323 presses the flexible end portion 3358 of the glue outlet pipe sections 330 to seal the main glue outlet 3355, meanwhile, the glue outlet pipe sections 330 rotate around the fixing ring 34 until the glue outlet pipe sections 330 are flatly attached to the surface of the workpiece, the rotary cylinder 31 is used for driving the uniform distribution disc 323 to rotate so as to uniformly coat the glue on the workpiece, and the glue outlet 335 of the glue outlet pipe sections 330 continuously discharges glue due to pressure. That is, a plurality of main glue outlets 3355 are sprayed to the middle of the gluing area at the beginning, the glue outlet 335 has less glue outlet, then the telescopic cylinder 36 drives the uniform distribution disc 323 to press the flexible end part 3358 of the glue outlet pipe sections 330 to seal the main glue outlet 3355, at this time, the glue outlet 3355 is blocked, the glue outlet 335 can increase the glue outlet force, and in the process, the uniform distribution disc 323 flattens the glue in the center to be smeared so as to uniformly distribute the glue, and the rotary cylinder 31 drives the glue outlet pipe sections 330 to rotate, so that the glue extruded from the glue outlet 335 is uniformly smeared.
For example, in order to improve the glue uniformity in the center of the glue spreading area, the uniform distribution disc 323 is provided with a plurality of auxiliary glue outlets 3231, the plurality of auxiliary glue outlets 3231 surround into a circle, and the uniform distribution disc 323 is further provided with a circle of blowing notches 3232. Each blowing notch 3232 is aligned with an area between two adjacent auxiliary glue outlets 3231, a flexible fan-shaped air outlet pipe 3235 is arranged in each blowing notch 3232, and the fan-shaped air outlet pipe 3235 is used for blowing hot air to the auxiliary glue outlets 3231, so that glue flowing out from the auxiliary glue outlets 3231 is diffused outwards. By arranging the fan-shaped air outlet pipe 3235, the hot air can be blown out to melt the glue and the glue can overflow and be uniformly distributed. For example, in one embodiment, the end of the delivery hose 22 is connected to the main barrel 321.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (7)
1. A gluing system is characterized by comprising a positioning frame, a glue storage assembly and a gluing assembly, wherein the positioning frame comprises a positioning bottom plate and a mounting frame convexly arranged on one side of the positioning bottom plate, a mounting plate is transversely and convexly arranged on the top of the mounting frame, the glue storage assembly comprises a glue storage tank and a conveying hose, the glue storage tank is arranged on the top of the mounting plate, one end of the conveying hose is connected to the glue storage tank, the gluing assembly comprises a rotary cylinder, a telescopic cylinder, a glue outlet cylinder and a plurality of U-shaped glue outlet pipes, the rotary cylinder is arranged in the middle of the mounting plate, the telescopic cylinder is arranged on an output shaft of the rotary cylinder, the glue outlet cylinder is arranged on an output shaft of the telescopic cylinder, the end of the conveying hose is connected with the glue outlet cylinder, the end of the U-shaped glue outlet pipe is connected to the lower part of the glue outlet cylinder, the plurality of U-shaped glue outlet pipes are arranged around the glue outlet cylinder, and a plurality of glue outlet holes are formed in the bottom of the U-shaped glue outlet pipe;
go out the packing element including a main section of thick bamboo, connect section of thick bamboo and equipartition dish, a main section of thick bamboo is connected on telescopic cylinder's output shaft, connect the protruding bottom of locating a main section of thick bamboo of section of thick bamboo, the equipartition dish is installed in the bottom of connecting a section of thick bamboo, the diameter of equipartition dish is greater than the external diameter of connecting a section of thick bamboo and is less than the external diameter of a main section of thick bamboo, the rubber coating subassembly still includes solid fixed ring, a plurality of U-shaped play packing elements surround the periphery setting of a main section of thick bamboo, every U-shaped play packing element includes stereoplasm pipeline section and play hose section, the stereoplasm pipeline section is connected on the lateral wall of a main section of thick bamboo, gu fixed ring is fixed in the tip of stereoplasm pipeline section, a plurality of play hose section of thick bamboo passes through the torsional spring and connects on solid fixed ring with rotating, and communicate a plurality of stereoplasm pipeline section of thick bamboo respectively through the hose.
2. The gluing system of claim 1, wherein the gluing assembly further comprises a retractable retainer ring, the top of the retractable retainer ring is fixed to the end portions of the plurality of hard tube sections, the inner diameter of the retractable retainer ring is larger than the outer diameter of the fixed ring, the bottom end of the retractable retainer ring can be telescopically abutted against a workpiece on the positioning bottom plate, and the retractable retainer ring surrounds the gluing area.
3. Gluing system according to claim 2, characterised in that the glue outlet section extends from the fixing ring towards the centre of the bottom surface of the distribution disc, the height of the glue outlet section from the ground decreasing in the direction towards the centre of the distribution disc.
4. The gluing system of claim 3, wherein the glue outlet hole is formed in the bottom of the glue outlet pipe section, the end of the glue outlet pipe section forms a flexible end portion, and a main glue outlet is formed in the end face of the flexible end portion.
5. The gluing system of claim 4, wherein the main glue outlet is larger than the glue outlet hole, and after the glue is sprayed out from the main glue outlet to the middle of the workpiece, the telescopic cylinder is used for driving the uniform distribution disc to move downwards until the uniform distribution disc presses and holds the flexible end parts of the glue outlet pipe sections so as to seal the main glue outlet, the glue outlet pipe sections rotate around the fixing ring until the glue outlet pipe sections are flatly attached to the surface of the workpiece, the rotary cylinder is used for driving the uniform distribution disc to rotate so as to uniformly apply the glue to the workpiece, and the glue outlet holes of the glue outlet pipe sections continuously discharge the glue due to pressure.
6. The gluing system of claim 5, wherein the dispensing tray is provided with a plurality of auxiliary glue outlets, the plurality of auxiliary glue outlets are arranged in a circle, and the dispensing tray is further provided with a circle of blowing slots.
7. The gluing system according to claim 6, wherein each blowing slot is aligned with a region between two adjacent auxiliary glue outlets, a flexible fan-shaped air outlet pipe is arranged in each blowing slot, and the fan-shaped air outlet pipe is used for blowing hot air towards the auxiliary glue outlets so as to diffuse glue flowing out of the auxiliary glue outlets outwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010525120.9A CN111822237B (en) | 2020-06-10 | 2020-06-10 | Gluing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010525120.9A CN111822237B (en) | 2020-06-10 | 2020-06-10 | Gluing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111822237A CN111822237A (en) | 2020-10-27 |
| CN111822237B true CN111822237B (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010525120.9A Active CN111822237B (en) | 2020-06-10 | 2020-06-10 | Gluing system |
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| Country | Link |
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| CN (1) | CN111822237B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571862B (en) * | 2020-12-29 | 2022-07-15 | 安庆市康明纳包装有限公司 | Medical supplies ejector sleeve erection equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208321236U (en) * | 2018-05-03 | 2019-01-04 | 安徽路政通新材料科技有限公司 | A kind of improvement device that reflective membrane glue is smeared |
| CN111203349A (en) * | 2020-01-13 | 2020-05-29 | 苏州晨霞美合智能科技有限公司 | Release agent spraying system and spraying method |
-
2020
- 2020-06-10 CN CN202010525120.9A patent/CN111822237B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208321236U (en) * | 2018-05-03 | 2019-01-04 | 安徽路政通新材料科技有限公司 | A kind of improvement device that reflective membrane glue is smeared |
| CN111203349A (en) * | 2020-01-13 | 2020-05-29 | 苏州晨霞美合智能科技有限公司 | Release agent spraying system and spraying method |
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| Publication number | Publication date |
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| CN111822237A (en) | 2020-10-27 |
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Effective date of registration: 20211202 Address after: 201614 building h347, No. 2, Lane 158, GANGYE Road, Xiaokunshan Town, Songjiang District, Shanghai Applicant after: Shanghai yuchangshun New Material Technology Co.,Ltd. Address before: 343100 building 3, kaixuanhuafu, Jizhou District, Ji'an City, Jiangxi Province Applicant before: Huang Song |
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