CN111618716B - Bolt external thread surface treatment processing equipment - Google Patents
Bolt external thread surface treatment processing equipment Download PDFInfo
- Publication number
- CN111618716B CN111618716B CN202010504745.7A CN202010504745A CN111618716B CN 111618716 B CN111618716 B CN 111618716B CN 202010504745 A CN202010504745 A CN 202010504745A CN 111618716 B CN111618716 B CN 111618716B
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- Prior art keywords
- groove
- top end
- threaded rod
- bolt
- surface treatment
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a bolt external thread surface treatment processing device, which relates to the technical field of rust removal equipment and comprises a base and a first fixed block, wherein the first fixed block is fixedly arranged in the middle of the top end of the base, a circular groove is formed in the middle of the top end of the first fixed block, a sliding groove is formed in the bottom of the circular groove, a driving motor is movably arranged in the sliding groove, a threaded rod penetrates through the circular groove, the bottom end of the threaded rod is fixedly connected with the output end of the driving motor, and a second fixed block is fixedly arranged in the middle of the top end of the first fixed block. According to the invention, through the arrangement of the driving motor, the threaded rod, the sanding block and the second threaded groove, the driving motor drives the threaded rod to rotate and move upwards, and meanwhile, the sanding block moves upwards while rotating until a bolt is screwed into the second threaded groove, and is simultaneously polished, so that the labor intensity of workers is favorably reduced; and can polish the bolt repeatedly through controlling driving motor corotation reversal, be favorable to improving efficiency and the quality of polishing.
Description
Technical Field
The invention relates to the technical field of bolt processing, in particular to a bolt external thread surface treatment processing device.
Background
Bolt: mechanical parts, cylindrical threaded fasteners fitted with nuts. A fastener consisting of a head part and a screw (a cylinder with external threads) needs to be matched with a nut and is used for fastening and connecting two parts with through holes. This form of connection is known as a bolted connection. If the nut is unscrewed from the bolt, the two parts can be separated, so that the bolt connection belongs to detachable connection.
After the bolt is used for a period of time, the outer side threads of the bolt rust to affect normal use, but most of the traditional rust removal modes need manual operation, so that the labor intensity of workers is greatly increased, and particularly the workload and the working difficulty of the workers are increased for large bolts; meanwhile, the existing derusting mode has low derusting efficiency and quality.
Therefore, it is necessary to provide a surface treatment processing device for the external thread of the bolt to solve the above problems.
Disclosure of Invention
The invention aims to provide a bolt external thread surface treatment processing device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a bolt external thread surface treatment processing device comprises a base and a first fixed block, wherein the middle part of the top end of the base is fixedly provided with the first fixed block, the middle part of the top end of the first fixed block is provided with a circular groove, the bottom of the circular groove is provided with a sliding groove, the inside of the sliding groove is movably provided with a driving motor, a threaded rod penetrates through the inside of the circular groove, the bottom end of the threaded rod is fixedly connected with the output end of the driving motor, the middle part of the top end of the first fixed block is fixedly provided with a second fixed block, the middle part of the top end of the second fixed block is provided with a first threaded groove matched with the threaded rod, the top end of the threaded rod penetrates through the first threaded groove and extends to the top part of the second fixed block, the top end of the threaded rod is fixedly provided with a supporting plate, the top part of the supporting plate is provided with a frosting block, both sides of the bottom end of the frosting block are fixedly provided with connecting blocks, and the bottoms of the two connecting blocks are respectively fixedly connected with both sides of the top end of the supporting plate, the second thread groove of seting up with bolt screw thread adaptation is run through at dull polish piece top middle part, first fixed block top both sides are all fixed and are provided with the curb plate, first fixed block top is provided with the roof, and the bottom both sides of roof respectively with curb plate top fixed connection, roof bottom middle part is fixed and is provided with the extension rod, the extension rod bottom mounting is provided with electronic chuck.
Preferably, the middle parts of the inner walls of the two sides of the sliding groove are provided with limit grooves, and the middle parts of the two sides of the driving motor are fixedly provided with limit blocks matched with the limit grooves.
Preferably, the spray heads are fixedly arranged at the middle part of the inner side of one side plate and the top end of the inner side of the other side plate, and the soaking box is fixedly arranged on one side of the top end of the base.
Preferably, the inside activity of soaking case is provided with a movable cylinder, and the top of a movable cylinder extends to the soaking case top, the fixed cover of lateral wall top of a movable cylinder is connected and is provided with the spacing ring, and the bottom middle part and the soaking case top laminating of spacing ring are connected.
Preferably, a plurality of through-holes have been seted up in the bottom inner wall of activity section of thick bamboo, and a plurality of through-holes are the rectangular array and distribute, the circular slot inner wall encircles and is provided with the sealing layer, and the inboard and the laminating of threaded rod lateral wall of sealing layer are connected.
Preferably, the base is internally provided with a placing groove, the middle part of the placing groove is movably provided with a water collecting vessel, and the middle part of the inner wall in the front of the placing groove is provided with a switch door.
Preferably, both sides of the top end of the first fixed block are provided with grooves, the middle of the bottom of each groove is provided with a water leakage groove in a penetrating mode, and the bottom end of each water leakage groove penetrates through the top end of the base and extends to the inside of the corresponding placing groove.
The invention has the technical effects and advantages that:
1. according to the invention, through the arrangement of the driving motor, the threaded rod, the sanding block and the second threaded groove, the driving motor drives the threaded rod to rotate and move upwards, and meanwhile, the sanding block moves upwards while rotating until a bolt is screwed into the second threaded groove, and is simultaneously polished, so that the labor intensity of workers is favorably reduced; the bolt can be repeatedly polished by controlling the driving motor to rotate forwards and backwards, so that the polishing efficiency and quality can be improved;
2. according to the invention, through the arrangement of the soaking box, the bolts are placed in the soaking box and soaked by the rust remover before polishing, so that the rust on the bolts can be polished more easily, and the rust removing quality is improved;
3. the rust slag cleaning device can timely wash away rust slag on the top ends of the bolt and the supporting plate through the arrangement of the spray head, and is beneficial to conveniently cleaning the rust slag through the arrangement of the groove, the water leakage groove and the water collecting vessel.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic cross-sectional view of the base and the first fixing block according to the present invention.
FIG. 3 is a schematic cross-sectional view of the soaking tank of the present invention;
FIG. 4 is a schematic structural view of the sanding block, the second thread groove, the connecting block and the support plate according to the present invention.
In the figure: 1. a base; 2. a first fixed block; 3. a side plate; 4. a top plate; 5. an extension rod; 6. an electric chuck; 7. a circular groove; 8. a chute; 9. a drive motor; 10. a threaded rod; 11. a limiting groove; 12. a limiting block; 13. a second fixed block; 14. a first thread groove; 15. sanding blocks; 16. a second thread groove; 17. a spray head; 18. a groove; 19. a water leakage groove; 20. a placement groove; 21. a sealing layer; 22. a soaking box; 23. opening and closing the door; 24. a water collecting vessel; 25. a movable barrel; 26. a limiting ring; 27. a through hole; 28. connecting blocks; 29. and a support plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a bolt external thread surface treatment processing device shown in figures 1-4, which comprises a base 1 and a first fixing block 2, wherein the first fixing block 2 is fixedly arranged in the middle of the top end of the base 1, and an electric chuck 6 and a driving motor 9 are both connected with an external circuit.
A round groove 7 is arranged in the middle of the top end of the first fixed block 2, a sliding groove 8 is arranged at the bottom of the round groove 7, a driving motor 9 is movably arranged in the sliding groove 8, a threaded rod 10 penetrates through the round groove 7, the bottom end of the threaded rod 10 is fixedly connected with the output end of the driving motor 9, a second fixed block 13 is fixedly arranged in the middle of the top end of the first fixed block 2, a first threaded groove 14 matched with the threaded rod 10 penetrates through the middle of the top end of the second fixed block 13, the top end of the threaded rod 10 penetrates through the first threaded groove 14 and extends to the top of the second fixed block 13, a supporting plate 29 is fixedly arranged at the top end of the threaded rod 10, a sanding block 15 is arranged at the top of the supporting plate 29, connecting blocks 28 are fixedly arranged on both sides of the bottom end of the sanding block 15, the bottom ends of the two connecting blocks 28 are respectively fixedly connected with both sides of the top end of the supporting plate 29, and a second threaded groove 16 matched with the bolt threads penetrates through the middle of the top end of the sanding block 15, through the arrangement of the driving motor 9, the threaded rod 10, the sanding block 15 and the second threaded groove 16, the driving motor 9 drives the threaded rod 10 to rotate and move upwards, and meanwhile, the sanding block 15 moves upwards while rotating until the bolt is screwed into the second threaded groove 16 and is simultaneously sanded, so that the labor intensity of workers is favorably reduced; and can be through the corotation reversal of control driving motor 9, polish the bolt repeatedly, be favorable to improving efficiency and the quality of polishing, 2 top both sides of first fixed block are all fixed and are provided with curb plate 3, 2 tops of first fixed block are provided with roof 4, and the bottom both sides of roof 4 respectively with 3 top fixed connection of curb plate, 4 bottom middle parts of roof are fixed and are provided with extension rod 5, 5 bottom mounting of extension rod is provided with electric chuck 6, electric chuck 6 adopts the four-jaw formula, and electric chuck 6 adopts prior art's structure and the connected mode between it to be prior art, do not further explanation in this application.
Further, the limiting groove 11 has all been seted up at 8 both sides inner wall middle parts of spout, and 9 both sides middle parts of driving motor are all fixed be provided with the stopper 12 of 11 looks adaptations of limiting groove, through the setting of limiting groove 11 with stopper 12, are favorable to preventing that driving motor 9 from taking place to rotate.
Fixed soaking case 22 that is provided with in 1 top one side of base, the inside activity of soaking case 22 is provided with movable section of thick bamboo 25, and the top of a movable section of thick bamboo 25 extends to soaking case 22 top, the fixed cover in lateral wall top of a movable section of thick bamboo 25 connects and is provided with spacing ring 26, and the bottom middle part of spacing ring 26 is connected with the laminating of soaking case 22 top, a plurality of through-holes 27 have been seted up in the inner wall of a movable section of thick bamboo 25 bottom through running through, and a plurality of through-holes 27 are the rectangle array and distribute, setting through soaking case 22, through putting into soaking case 22 inside through the rust remover with the bolt before polishing and soaking, be favorable to letting the rust on the bolt more easily polished, improve the rust cleaning quality.
Secondly, the middle part of the inner side of one side plate 3 and the top end of the inner side of the other side plate 3 are both fixedly provided with a spray head 17, the spray head 17 is communicated with an external water tank through a water pump, a placing groove 20 is arranged inside the base 1, the middle part of the inner wall of the front side of the placing groove 20 is provided with an opening and closing door 23, the middle part of the placing groove 20 is movably provided with a water collecting vessel 24, two sides of the top end of the first fixing block 2 are both provided with grooves 18, the middle part of the bottom of each groove 18 is provided with a water leakage groove 19 in a penetrating way, the bottom end of the water leakage groove 19 penetrates through the top end of the base 1 and extends into the placing groove 20, through the arrangement of the spray head 17, the rust slag at the top end of the bolt and the support plate 29 can be timely washed away, meanwhile, through the arrangement of the grooves 18, the water leakage grooves 19 and the water collecting vessel 24, the rust slag can be conveniently cleaned, the inner wall of the circular groove 7 is provided with a sealing layer 21 in a surrounding way, the inner side of the sealing layer 21 is attached and connected with the outer side wall of the threaded rod 10, is favorable for preventing water from entering the inside of the sliding chute 8 and damaging the driving motor 9.
The working principle of the invention is as follows:
when in use, firstly, a plurality of bolts are put into the movable barrel 25, the bolts are preliminarily derusted by the derusting agent which is put in advance in the soaking box 22, the rust on the bolts is more easily ground off, after the movable barrel 25 is taken out by the limiting ring 26 after being soaked for a period of time, one of the bolts is fixed at the bottom end of the electric chuck 6 by the electric chuck 6, then the driving motor 9 is controlled to work to drive the threaded rod 10 to rotate forwards, the threaded rod 10 moves upwards while the threaded rod 10 rotates, the sanding block 15 is driven to spirally rise, when the top end of the sanding block 15 is contacted with the bottom end of the bolt, the thread of the second thread groove 16 is just aligned with the thread of the bolt, then the bottom end of the bolt is slowly screwed into the second thread groove 16, and simultaneously the inner wall of the second thread groove 16 polishes the thread on the outer side of the bolt, after the outer threads of the bolt completely enter the second thread groove 16, the driving motor 9 is controlled to rotate reversely to drive the threaded rod 10 to rotate reversely, the sanding block 15 descends spirally to enable the bottom end of the bolt to move out of the second thread groove 16, meanwhile, the two spray heads 17 are opened, the rust slag on the top ends of the bolt and the support plate 29 is washed away through the spray heads 17, the cleaning condition of rust on the bolt is checked again, and if the rust on the bolt is not cleaned, the operation is repeated again.
The rusty slag that is washed away can enter into the 2 tops of first fixed block along with rivers, enters into the inside collection of water collection ware 24 through recess 18 and water leakage groove 19 at last, and after the one end time of polishing, through opening switch door 23, take out water collection ware 24 and can clear up rusty slag.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a bolt external screw thread surface treatment processing equipment, includes base (1) and first fixed block (2), wherein base (1) top middle part is fixed and is provided with first fixed block (2), its characterized in that: the grinding device is characterized in that a circular groove (7) is formed in the middle of the top end of the first fixing block (2), a sliding groove (8) is formed in the bottom of the circular groove (7), a driving motor (9) is movably arranged in the sliding groove (8), a threaded rod (10) penetrates through the circular groove (7), the bottom end of the threaded rod (10) is fixedly connected with the output end of the driving motor (9), a second fixing block (13) is fixedly arranged in the middle of the top end of the first fixing block (2), a first threaded groove (14) matched with the threaded rod (10) penetrates through the middle of the top end of the second fixing block (13), the top end of the threaded rod (10) penetrates through the first threaded groove (14) and extends to the top of the second fixing block (13), a supporting plate (29) is fixedly arranged at the top end of the threaded rod (10), a grinding block (15) is arranged at the top of the supporting plate (29), connecting blocks (28) are fixedly arranged on two sides of the bottom end of the grinding block (15), two the bottom of connecting block (28) respectively with backup pad (29) top both sides fixed connection, dull polish piece (15) top middle part runs through set up with second thread groove (16) of bolt screw thread adaptation, first fixed block (2) top both sides are all fixed and are provided with curb plate (3), first fixed block (2) top is provided with roof (4), and the bottom both sides of roof (4) respectively with curb plate (3) top fixed connection, roof (4) bottom middle part is fixed and is provided with extension rod (5), extension rod (5) bottom mounting is provided with electric chuck (6).
2. The bolt external thread surface treatment processing equipment according to claim 1, characterized in that: limiting grooves (11) are formed in the middle portions of the inner walls of the two sides of the sliding groove (8), and limiting blocks (12) matched with the limiting grooves (11) are fixedly arranged in the middle portions of the two sides of the driving motor (9).
3. The bolt external thread surface treatment processing equipment according to claim 2, characterized in that: the middle part of the inner side of one side plate (3) and the top end of the inner side of the other side plate (3) are respectively fixedly provided with a spray head (17), and one side of the top end of the base (1) is fixedly provided with a soaking box (22).
4. The bolt external thread surface treatment processing equipment according to claim 3, characterized in that: the movable soaking box is characterized in that a movable cylinder (25) is movably arranged inside the soaking box (22), the top end of the movable cylinder (25) extends to the top of the soaking box (22), a limiting ring (26) is fixedly connected to the top end of the outer side wall of the movable cylinder (25), and the middle of the bottom end of the limiting ring (26) is connected with the top end of the soaking box (22) in a fit mode.
5. The bolt external thread surface treatment processing equipment according to claim 4, characterized in that: a plurality of through-holes (27) have been seted up in the bottom inner wall of activity section of thick bamboo (25), and a plurality of through-holes (27) are the rectangular array and distribute, circular slot (7) inner wall encircles and is provided with sealing layer (21), and the inboard and the laminating of threaded rod (10) lateral wall of sealing layer (21) are connected.
6. The bolt external thread surface treatment processing equipment according to claim 5, characterized in that: a placing groove (20) is formed in the base (1), a water collecting vessel (24) is movably arranged in the middle of the placing groove (20), and a switch door (23) is arranged in the middle of the inner wall of the front side of the placing groove (20).
7. The bolt external thread surface treatment processing equipment according to claim 6, characterized in that: the improved water leakage device is characterized in that grooves (18) are formed in two sides of the top end of the first fixing block (2), a water leakage groove (19) is formed in the middle of the bottom of each groove (18) in a penetrating mode, and the bottom end of the water leakage groove (19) penetrates through the top end of the base (1) and extends to the inside of the placing groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010504745.7A CN111618716B (en) | 2020-06-05 | 2020-06-05 | Bolt external thread surface treatment processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010504745.7A CN111618716B (en) | 2020-06-05 | 2020-06-05 | Bolt external thread surface treatment processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111618716A CN111618716A (en) | 2020-09-04 |
| CN111618716B true CN111618716B (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010504745.7A Active CN111618716B (en) | 2020-06-05 | 2020-06-05 | Bolt external thread surface treatment processing equipment |
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| Country | Link |
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| CN (1) | CN111618716B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH554213A (en) * | 1972-07-18 | 1974-09-30 | Fabriques De Spiraux Reunies S | FILIERE HOLDER. |
| JPS5632260Y2 (en) * | 1976-06-30 | 1981-07-31 | ||
| CN205309478U (en) * | 2016-01-20 | 2016-06-15 | 安徽凯航包装科技有限公司 | Novel mantle fiber machine |
| CN107971586B (en) * | 2017-12-25 | 2024-07-12 | 浙江嘉益保温科技股份有限公司 | Device convenient for processing die screw teeth |
| CN208773235U (en) * | 2018-08-28 | 2019-04-23 | 格林美（武汉）城市矿产循环产业园开发有限公司 | A kind of bolt automatically grinding device |
| CN109719608A (en) * | 2018-11-23 | 2019-05-07 | 山东里能鲁西矿业有限公司 | A kind of comprehensive derusting dust-extraction unit of bolt and application method |
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2020
- 2020-06-05 CN CN202010504745.7A patent/CN111618716B/en active Active
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| CN111618716A (en) | 2020-09-04 |
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Effective date of registration: 20211122 Address after: 528451 Building 1, Peihua (Zhongshan) printed textile products Co., Ltd., Yinghai Third Road, Nanlang Industrial Zone, Nanlang Town, Zhongshan City, Guangdong Province Applicant after: Zhongshan JunXin Hardware Industry Co.,Ltd. Address before: 053000 No. 1072, Dongyuan West Village, Sanlang Township, Gucheng County, Hengshui City, Hebei Province Applicant before: Geng Wenlong |
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Address after: 528451 Building 1, Peihua (Zhongshan) printed textile products Co., Ltd., Yinghai Third Road, Nanlang Industrial Zone, Nanlang Town, Zhongshan City, Guangdong Province Patentee after: Guangdong JunXin Metal Technology Co.,Ltd. Address before: 528451 Building 1, Peihua (Zhongshan) printed textile products Co., Ltd., Yinghai Third Road, Nanlang Industrial Zone, Nanlang Town, Zhongshan City, Guangdong Province Patentee before: Zhongshan JunXin Hardware Industry Co.,Ltd. |