CN215091298U - Automatic conveying and welding device for multi-model bolts - Google Patents
Automatic conveying and welding device for multi-model bolts Download PDFInfo
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- CN215091298U CN215091298U CN202120970465.5U CN202120970465U CN215091298U CN 215091298 U CN215091298 U CN 215091298U CN 202120970465 U CN202120970465 U CN 202120970465U CN 215091298 U CN215091298 U CN 215091298U
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- 238000003466 welding Methods 0.000 title claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 238000001179 sorption measurement Methods 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
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Abstract
An automatic conveying and welding device for multi-type bolts is used for automatically conveying the multi-type bolts and welding the multi-type bolts with workpieces. The multi-model bolt feeding device is composed of a plurality of bolt feeding mechanisms provided with bolts of different models, each bolt feeding mechanism supplies bolts of one model, one end of a bolt conveying hose is inserted into a bolt discharge port of the multi-model bolt feeding device, the other end of the bolt conveying hose is inserted into a conveying hose connecting port of the multi-model bolt automatic switching adsorption conveying device, the multi-model bolt feeding device conveys the bolts to the multi-model bolt automatic switching adsorption conveying device through the bolt conveying hose, an upper electrode of a fixed welding machine moves downwards to contact a lower electrode to generate short-circuit current, and the bolts conveyed to the lower electrode are welded with workpieces together. The utility model discloses can compatible multiple different model bolt standard component and the welding between the work piece, degree of automation is high, can the at utmost realize the equipment commonality, can effectively improve production efficiency, practices thrift equipment input cost by a wide margin.
Description
Technical Field
The utility model relates to an automobile manufacturing trade bolt standard welding technical field specifically is an automatic conveying welding set for polytypic bolt.
Background
At present, in the automobile manufacturing industry, when a bolt standard part is welded with a workpiece, a bolt conveying mechanism is needed to convey a bolt to a welding position of a welding machine, and the bolt standard part and other parts are welded together through the welding machine. And one set of bolt is carried and feeding mechanism can only carry the bolt of a model, when multiple different model bolt standard component and spare part welding, need put into many bolt and carry and feeding mechanism, makes equipment input cost high, and the equipment commonality is poor.
Disclosure of Invention
For overcoming the not enough of present bolt welding set can only automatic transport and welding a type bolt, the utility model discloses an invention aim at provides a polytypic bolt automatic transport welding set to carry multiple different model bolts, realize the welding of polytypic bolt and work piece.
In order to realize the aim, the utility model comprises a multi-model bolt feeding device, a multi-model bolt automatic switching adsorption conveying device, a fixed welding machine and a control box; the multi-model bolt feeding device is composed of a plurality of bolt feeding mechanisms provided with bolts of different models, each bolt feeding mechanism supplies bolts of one model, one end of a bolt conveying hose is inserted into a bolt discharge port of the multi-model bolt feeding device, the other end of the bolt conveying hose is inserted into a conveying hose connecting port of the multi-model bolt automatic switching adsorption conveying device, the multi-model bolt feeding device conveys the bolts to the multi-model bolt automatic switching adsorption conveying device through the bolt conveying hose, an upper electrode of a fixed welding machine moves downwards to contact a lower electrode to generate short-circuit current, and the bolts conveyed to the lower electrode are welded with workpieces together.
The hopper of the bolt feeding mechanism of the multi-model bolt feeding device is in a cylindrical disc shape, material pushing plates are uniformly distributed on the inner wall of the hopper, the center of the hopper is connected with a rotating shaft of a motor, the upper part of a slide way is installed in the hopper, a bolt discharging port is connected with the tail end of the slide way, the motor is installed on an installation bottom plate, and the installation bottom plate is fixed with an installation support; the control box is located the below of installing support, and the installing support is multilayer structure, and the control box is connected with bolt feed mechanism's motor.
The automatic switching adsorption conveying device for the multi-type bolts is characterized in that a set of automatic switching adsorption conveying device for the multi-type bolts is respectively installed on two sides of the fixed welding machine, the mounting plate is fixed on the fixed welding machine, one end of an L-shaped connecting rod is installed on the mounting plate, a connecting block is installed at the other end of the L-shaped connecting rod, one end of the L-shaped connecting plate penetrates into the connecting block, the other end of the L-shaped connecting plate is connected with the automatic switching adsorption conveying device for the multi-type bolts, and the number of types of bolts conveyed by the automatic switching adsorption conveying device for the multi-type bolts is consistent with the number of materials fed by the bolt feeding mechanism;
the automatic switching, adsorbing and conveying device for the multi-type bolts comprises a bolt switching mechanism, a bolt adsorbing mechanism and a bolt conveying mechanism;
the bolt switching mechanism is connected to the piston rod end of the first bolt switching cylinder through a first bolt receiving block positioned on one side of the vacuum suction head, the first bolt is conveyed to the first bolt receiving block through a first bolt conveying pipe, the action of the first bolt switching cylinder is controlled, and the first bolt receiving block provided with the first bolt is driven to slide on a bolt receiving block slideway to be right below the vacuum suction head; a second bolt receiving block positioned on the other side of the vacuum suction head is connected to the piston rod end of a second bolt switching cylinder, a second bolt is conveyed to the second bolt receiving block through a second bolt conveying pipe, the second bolt switching cylinder is controlled to act, and the second bolt receiving block provided with the second bolt is driven to slide on a bolt receiving block slideway to be right below the vacuum suction head; the first bolt conveying pipe and the second bolt conveying pipe are connected with the conveying hose connector;
the first bolt switching cylinder and the second bolt switching cylinder are connected to a bolt receiving block slide way through a connecting plate, a first bolt conveying pipe and a second bolt conveying pipe are inserted into a conveying pipe clamping block, the conveying pipe clamping block is connected with the bolt receiving block slide way, the first bolt conveying pipe and the second bolt conveying pipe are internal hollow pipes through which bolts can pass from the middle, the first bolt receiving block and the second bolt receiving block are respectively positioned below the first bolt conveying pipe and the second bolt conveying pipe and assembled on the bolt receiving block slide way, the first bolt receiving block and the second bolt receiving block can respectively slide on the bolt receiving block slide way, the inner diameters of the first bolt receiving block and the second bolt receiving block are larger than the outer diameter of bolt threads, and the bolt receiving block slide way is installed on a centralized installation plate through an L-shaped connecting plate;
the vacuum generator of the bolt adsorption mechanism is connected with a vacuum filter, the vacuum filter is connected with a vacuum suction head through an air pipe, the vacuum generator generates vacuum through compressed air, the vacuum is filtered through the vacuum filter, vacuum is generated at the position of the vacuum suction head, and the vacuum suction head adsorbs a first bolt or a second bolt which is positioned right below the vacuum suction head; the vacuum generator and the vacuum filter are fixed on the centralized mounting plate.
The bolt conveying mechanism consists of a jacking cylinder and a bolt conveying cylinder, the cylinder end of the bolt conveying cylinder is connected with the piston rod end of the jacking cylinder, the piston rod end of the bolt conveying cylinder is connected with the vacuum suction head, the jacking cylinder acts to push the bolt conveying cylinder to ascend, and the bolt conveying cylinder acts to drive the vacuum suction head to suck the first bolt or the second bolt to ascend to a welding position; the jacking cylinder is fixed on the centralized mounting plate. Compared with the prior art, the utility model, welding between can compatible multiple different model bolt standard component and the work piece, degree of automation is high, can realize the equipment commonality by the at utmost, can effectively improve production efficiency, practice thrift equipment input cost by a wide margin, has following advantage:
1. the multi-model bolt feeding device can convey at least four bolts of different models, the bolts are conveyed to the multi-model bolt automatic switching adsorption conveying device through the bolt conveying hose, a plurality of bolt feeding mechanisms of different models can be freely combined and connected onto the mounting support, and the control box can automatically control each bolt feeding mechanism to automatically work according to requirements.
2. Each multi-model bolt automatic switching adsorption conveying device can convey at least two bolts of different models, the multi-model bolt feeding device conveys the bolts to a bolt receiving block of the multi-model bolt automatic switching adsorption conveying device through a bolt conveying hose, a vacuum generator generates vacuum to suck the bolts through a vacuum suction head, the bolts are conveyed to a welding position through a bolt conveying cylinder, an upper electrode of a fixed welding machine moves downwards to contact with a lower electrode to generate short-circuit current, the bolts and a workpiece are welded together, and the bolts can be conveyed by respectively controlling the two bolt switching cylinders to move.
Drawings
Fig. 1 is a schematic view of the present invention.
Fig. 2 is a side view of fig. 1.
Fig. 3 is a schematic view of the bolt feeding mechanism of fig. 1.
FIG. 4 is a schematic view of the multiple bolt feeder of FIG. 1.
Fig. 5 is a front view of the multi-type bolt automatic switching adsorption conveying device of fig. 1.
Fig. 6 is a right side view of fig. 5.
Fig. 7 is a left side view of fig. 5.
Detailed Description
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, and fig. 7, the present invention mainly comprises a multi-type bolt feeding device 6, a multi-type bolt automatic switching adsorption conveying device 13, a fixed welding machine 4, and a control box 14; the multi-model bolt feeding device 6 is composed of four bolt feeding mechanisms 12 with bolts of different models, each bolt feeding mechanism 12 supplies bolts of one model, one end of a bolt conveying hose 5 is inserted into a bolt discharge port 7 of the multi-model bolt feeding device 6, the other end of the bolt conveying hose is inserted into a conveying hose connecting port 11 of an automatic multi-model bolt switching adsorption conveying device 13, the multi-model bolt feeding device 6 conveys the bolts to the automatic multi-model bolt switching adsorption conveying device 13 through the bolt conveying hose 5, an upper electrode 9 of a fixed welding machine 4 moves downwards to contact a lower electrode 10 to generate short-circuit current, and the bolts conveyed to the lower electrode 10 are welded with workpieces.
The hopper 15 of the bolt feeding mechanism 12 of the multi-type bolt feeding device 6 is in a cylindrical disc shape, the inner cylinder wall of the hopper 15 is uniformly provided with material pushing plates 19, the center of the hopper 15 is connected with a rotating shaft of a motor 16, the upper part of a slide way 18 is arranged in the hopper 15, a bolt discharging port 7 is connected with the tail end of the slide way 18, the motor 16 is arranged on a mounting bottom plate 17, and the mounting bottom plate 17 is fixed with a mounting bracket 20; the control box 14 is located below the mounting bracket 20, the mounting bracket 20 is of a multilayer structure, the control box 14 is connected with the motor 16 of the bolt feeding mechanism 12, and the four bolt feeding mechanisms 12 are mounted on the mounting bracket 20 through the mounting base plate 17, so that the mounting and dismounting are convenient, and the random combination is convenient. The multi-type bolt feeding device 6 is characterized in that a motor 16 drives a hopper 15 to rotate, a part of bolts in the hopper 15 fall into a slide way 18 under the action of gravity after rotating to the highest point, the bolts slide to a bolt discharge hole 7 through the slide way 18, and a part of the bolts fall back to the hopper 15 and continue to rotate together with the hopper 15. The multi-model bolt feeding device 6 can freely combine and connect four bolt feeding mechanisms 12 with different models to the mounting bracket 20, each bolt feeding mechanism 12 can supply bolts with one model, and the control box 14 can automatically control each bolt feeding mechanism 12 to automatically work according to the production process combination requirements so as to switch the four bolt feeding mechanisms 12 to supply the four bolts with different models.
A set of multi-type bolt automatic switching adsorption conveying device 13 is respectively installed on two sides of a fixed welding machine 4, a mounting plate 8 is fixed on the fixed welding machine 4, one end of an L-shaped connecting rod 1 is installed on the mounting plate 8, a connecting block 2 is installed at the other end of the L-shaped connecting rod 1, one end of an L-shaped connecting plate 3 penetrates into the connecting block 2, the other end of the L-shaped connecting plate is connected with the multi-type bolt automatic switching adsorption conveying device 13, and the number of types of bolts conveyed by the multi-type bolt automatic switching adsorption conveying device 13 is consistent with the number of materials fed by a bolt feeding mechanism 12;
the automatic multi-type bolt switching, adsorbing and conveying device 13 comprises a bolt switching mechanism, a bolt adsorbing mechanism and a bolt conveying mechanism;
the bolt switching mechanism can respectively control the first bolt switching cylinder 21 and the second bolt switching cylinder 26 to act so as to achieve the purpose of conveying bolts of different types. The bolt switching mechanism is connected to the piston rod end of the first bolt switching cylinder 21 through a first bolt receiving block 23 positioned on one side of the vacuum suction head 29, the first bolt 22 is conveyed to the first bolt receiving block 23 through a first bolt conveying pipe 27, the action of the first bolt switching cylinder 21 is controlled, and the first bolt receiving block 23 provided with the first bolt 22 is driven to act under the vacuum suction head 29; a second bolt receiving block 24 positioned on the other side of the vacuum suction head 29 is connected to the piston rod end of a second bolt switching cylinder 26, a second bolt 25 is conveyed to the second bolt receiving block 24 through a second bolt conveying pipe 28, the action of the second bolt switching cylinder 26 is controlled, and the second bolt receiving block 24 provided with the second bolt 25 is driven to act under the vacuum suction head 29; the first bolt conveying pipe 27 and the second bolt conveying pipe 28 are connected with the conveying hose connecting port 11;
the first bolt switching cylinder 21 and the second bolt switching cylinder 26 are connected to a bolt receiving block slideway 34 through a connecting plate 36, the first bolt conveying pipe 27 and the second bolt conveying pipe 28 are inserted into a conveying pipe clamping block 37, the conveying pipe clamping block 37 is connected with the bolt receiving block slideway 34, the first bolt conveying pipe 27 and the second bolt conveying pipe 28 are hollow pipes, bolts can pass through the middle of the pipes, the first bolt receiving block 23 and the second bolt receiving block 24 are respectively positioned below the first bolt conveying pipe 27 and the second bolt conveying pipe 28 and assembled on the bolt receiving block slideway 34, the first bolt receiving block 23 and the second bolt receiving block 24 can respectively slide on the bolt receiving block slideway 34, the inner diameters of the first bolt receiving block 23 and the second bolt receiving block 24 are slightly larger than the outer diameter of bolt threads so that the bolts can be conveniently inserted into the first bolt receiving block 23 and the second bolt receiving block 24, the first bolt receiving block 23 and the second bolt receiving block 24 respectively drive the first bolt receiving block 23 and the second bolt receiving block 24 to slide on a bolt receiving block slideway 34 through the actions of the first bolt switching cylinder 21 and the second bolt switching cylinder 26, and the bolt receiving block slideway 34 is installed on a centralized installation plate 38 through an L-shaped connecting plate 35;
the bolt suction mechanism may suck the first bolt 22 or the second bolt 25 by generating a vacuum. A vacuum generator 32 of the bolt suction mechanism is connected with a vacuum filter 33, the vacuum filter 33 is connected with the vacuum suction head 29 by an air pipe, the vacuum generator 32 generates vacuum by compressed air, the vacuum is filtered by the vacuum filter 33, vacuum is generated at the vacuum suction head 29, and the vacuum suction head 29 sucks the first bolt 22 or the second bolt 25 which is positioned right below the vacuum suction head 29; the vacuum generator 32 and vacuum filter 33 are secured to a centralized mounting plate 38.
The bolt conveying mechanism may convey the adsorbed first bolt 22 or second bolt 25 to the welding position. The bolt conveying mechanism consists of a jacking cylinder 30 and a bolt conveying cylinder 31, the cylinder end of the bolt conveying cylinder 31 is connected with the piston rod end of the jacking cylinder 30, the piston rod end of the bolt conveying cylinder 31 is connected with the vacuum suction head 29, the jacking cylinder 30 acts to push the bolt conveying cylinder 31 to ascend, and the bolt conveying cylinder 31 acts to drive the vacuum suction head 29 to suck the first bolt 22 or the second bolt 25 to ascend to a welding position; the jacking cylinder 30 is fixed on a centralized mounting plate 38.
Claims (3)
1. The utility model provides a polytypic bolt automatic conveying welding set which characterized in that: the welding device comprises a multi-type bolt feeding device (6), a multi-type bolt automatic switching adsorption conveying device (13), a fixed welding machine (4) and a control box (14); the utility model discloses a bolt feed device, including polytypic bolt feedway (6), every bolt feedway (12) are by a plurality of bolt feed mechanism (12) combination of being equipped with different model bolts, the bolt of a model is supplied to every bolt feed mechanism (12), bolt conveying hose (5) one end inserts bolt discharge gate (7) of polytypic bolt feedway (6), the other end inserts the conveying hose connector (11) that polytypic bolt automatic switch adsorbs conveyor (13), polytypic bolt feedway (6) carry the bolt to polytypic bolt automatic switch adsorbs conveyor (13) through bolt conveying hose (5), last electrode (9) of fixed welding machine (4) move down and contact bottom electrode (10) and produce short-circuit current, will carry the bolt on bottom electrode (10) and work piece welding together.
2. The automatic conveying and welding device for the bolts of multiple models according to claim 1, characterized in that: the hopper (15) of the bolt feeding mechanism (12) of the multi-model bolt feeding device (6) is in a cylindrical disc shape, material pushing plates (19) are uniformly distributed on the inner cylinder wall of the hopper (15), the center of the hopper (15) is connected with a rotating shaft of a motor (16), the upper part of a slide way (18) is installed in the hopper (15), a bolt discharging port (7) is connected with the tail end of the slide way (18), the motor (16) is installed on an installation bottom plate (17), and the installation bottom plate (17) is fixed with an installation support (20); the control box (14) is positioned below the mounting bracket (20), the mounting bracket (20) is of a multilayer structure, and the control box (14) is connected with the motor (16) of the bolt feeding mechanism (12).
3. The automatic conveying and welding device for the bolts of multiple models according to claim 1, characterized in that: the automatic switching adsorption conveying device is characterized in that a set of automatic switching adsorption conveying device (13) for the multi-type bolts is respectively installed on two sides of the fixed welding machine (4), the installation plate (8) is fixed on the fixed welding machine (4), one end of the L-shaped connecting rod (1) is installed on the installation plate (8), the connecting block (2) is installed at the other end of the L-shaped connecting rod (1), one end of the L-shaped connecting plate (3) penetrates into the connecting block (2), the other end of the L-shaped connecting plate is connected with the automatic switching adsorption conveying device (13) for the multi-type bolts, and the number of types of the bolts conveyed by the automatic switching adsorption conveying device (13) for the multi-type bolts is consistent with the number of the materials fed by the bolt feeding mechanism (12);
the automatic multi-type bolt switching, adsorbing and conveying device (13) comprises a bolt switching mechanism, a bolt adsorbing mechanism and a bolt conveying mechanism;
the bolt switching mechanism is connected to the piston rod end of a first bolt switching cylinder (21) through a first bolt receiving block (23) located on one side of the vacuum suction head (29), a first bolt (22) is conveyed to the first bolt receiving block (23) through a first bolt conveying pipe (27), the first bolt switching cylinder (21) is controlled to move, and the first bolt receiving block (23) provided with the first bolt (22) is driven to slide on a bolt receiving block slideway (34) to be right below the vacuum suction head (29); a second bolt receiving block (24) positioned on the other side of the vacuum suction head (29) is connected to the piston rod end of a second bolt switching cylinder (26), a second bolt (25) is conveyed to the second bolt receiving block (24) through a second bolt conveying pipe (28), the second bolt switching cylinder (26) is controlled to act, and the second bolt receiving block (24) provided with the second bolt (25) is driven to slide on a bolt receiving block slide way (34) to be right below the vacuum suction head (29); the first bolt conveying pipe (27) and the second bolt conveying pipe (28) are connected with the conveying hose connecting port (11);
the first bolt switching cylinder (21) and the second bolt switching cylinder (26) are connected to a bolt receiving block slideway (34) through a connecting plate (36), a first bolt conveying pipe (27) and a second bolt conveying pipe (28) are inserted into a conveying pipe clamping block (37), the conveying pipe clamping block (37) is connected with the bolt receiving block slideway (34), the first bolt conveying pipe (27) and the second bolt conveying pipe (28) are inner hollow pipes through which bolts can pass, the first bolt receiving block (23) and the second bolt receiving block (24) are respectively positioned below the first bolt conveying pipe (27) and the second bolt conveying pipe (28) and assembled on the bolt receiving block slideway (34), the first bolt receiving block (23) and the second bolt receiving block (24) can respectively slide on the bolt receiving block slideway (34), the inner diameters of the first bolt receiving block (23) and the second bolt receiving block (24) are larger than the outer diameters of bolt threads, the bolt receiving block slide way (34) is installed on the centralized installation plate (38) through an L-shaped connection plate (35);
a vacuum generator (32) of the bolt adsorption mechanism is connected with a vacuum filter (33), the vacuum filter (33) is connected with a vacuum suction head (29) through an air pipe, the vacuum generator (32) generates vacuum through compressed air, the vacuum is filtered through the vacuum filter (33), vacuum is generated at the vacuum suction head (29), and the vacuum suction head (29) adsorbs a first bolt (22) or a second bolt (25) which is positioned right below the vacuum suction head (29); the vacuum generator (32) and the vacuum filter (33) are fixed on the centralized mounting plate (38);
the bolt conveying mechanism is composed of a jacking cylinder (30) and a bolt conveying cylinder (31), the cylinder end of the bolt conveying cylinder (31) is connected with the piston rod end of the jacking cylinder (30), the piston rod end of the bolt conveying cylinder (31) is connected with a vacuum suction head (29), the jacking cylinder (30) acts to push the bolt conveying cylinder (31) to ascend, and the bolt conveying cylinder (31) acts to drive the vacuum suction head (29) to suck a first bolt (22) or a second bolt (25) to ascend to a welding position; the jacking cylinder (30) is fixed on the centralized mounting plate (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120970465.5U CN215091298U (en) | 2021-05-08 | 2021-05-08 | Automatic conveying and welding device for multi-model bolts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120970465.5U CN215091298U (en) | 2021-05-08 | 2021-05-08 | Automatic conveying and welding device for multi-model bolts |
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| Publication Number | Publication Date |
|---|---|
| CN215091298U true CN215091298U (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120970465.5U Active CN215091298U (en) | 2021-05-08 | 2021-05-08 | Automatic conveying and welding device for multi-model bolts |
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| CN (1) | CN215091298U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302059A (en) * | 2021-05-08 | 2022-11-08 | 襄阳东昇机械有限公司 | Automatic conveying and welding device for multi-model bolts |
-
2021
- 2021-05-08 CN CN202120970465.5U patent/CN215091298U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302059A (en) * | 2021-05-08 | 2022-11-08 | 襄阳东昇机械有限公司 | Automatic conveying and welding device for multi-model bolts |
| CN115302059B (en) * | 2021-05-08 | 2024-06-25 | 襄阳东昇机械有限公司 | Automatic conveying and welding device for multiple types of bolts |
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| Date | Code | Title | Description |
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| 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 multi model bolt automatic conveying and welding device Effective date of registration: 20231018 Granted publication date: 20211210 Pledgee: China Postal Savings Bank Co.,Ltd. Xiangyang Branch Pledgor: XIANGYANG SUNRISE MACHINERY Co.,Ltd. Registration number: Y2023980061691 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |