CN218976480U - Water cooling and fixing structure of vibrating mirror motor - Google Patents
Water cooling and fixing structure of vibrating mirror motor Download PDFInfo
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- CN218976480U CN218976480U CN202223469409.7U CN202223469409U CN218976480U CN 218976480 U CN218976480 U CN 218976480U CN 202223469409 U CN202223469409 U CN 202223469409U CN 218976480 U CN218976480 U CN 218976480U
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Abstract
The utility model relates to a water cooling and fixing structure of a vibrating mirror motor, which comprises a vibrating mirror motor, wherein a sleeve and a shell are sleeved on the outer wall surface of the vibrating mirror motor in sequence along the radial direction, a relatively closed inner layer chamber is formed between the outer wall surface of the vibrating mirror motor and the inner wall surface of the sleeve, a relatively closed outer layer chamber is formed between the outer wall surface of the sleeve and the inner wall surface of the shell, a plurality of water holes are formed in the inner wall surface and the outer wall surface penetrating through the sleeve, and the outer layer chamber is communicated with the inner layer chamber through the water holes; still include the water inlet joint that communicates with inlayer cavity and the play water joint that communicates with outer cavity to constitute water-cooling structure by vibrating mirror motor combination sleeve pipe, shell, effectively promote radiating efficiency, reduce the heat dissipation demand of vibrating mirror motor to vibrating mirror casing, effectively guarantee vibrating mirror temperature drift index, and overall structure is compact, and is convenient in installation and system integration via the shell.
Description
Technical Field
The utility model relates to the technical field of laser processing, in particular to a water cooling and fixing structure of a vibrating mirror motor.
Background
In the prior art, a vibrating mirror motor body is integrally pressed and installed by a vibrating mirror shell, the size of the vibrating mirror shell is large, and the vibrating mirror motor body is in contact with the vibrating mirror shell for heat dissipation; in the frequent acceleration and deceleration application process of the motor, the instantaneous current of the motor is larger and the duration time is long, so that the heat resistance of the motor temperature rise conducted to the vibrating mirror shell for heat dissipation is larger, the temperature rise of the vibrating mirror motor and the shell is serious, and the temperature drift performance of the vibrating mirror is poor.
Disclosure of Invention
The applicant provides a water cooling and fixing structure of a vibrating mirror motor with reasonable structure aiming at the defects in the prior art, so that the heat dissipation efficiency of the vibrating mirror motor is effectively improved, the heat dissipation requirement of the vibrating mirror motor on a vibrating mirror shell is reduced, the temperature drift index of the vibrating mirror is effectively ensured, the whole structure is compact, and the vibrating mirror motor is convenient to install and integrate with a system through a shell.
The technical scheme adopted by the utility model is as follows:
the water cooling and fixing structure of the vibrating mirror motor comprises the vibrating mirror motor, wherein a sleeve and a shell are sleeved on the outer wall surface of the vibrating mirror motor in sequence along the radial direction, a relatively closed inner layer chamber is formed between the outer wall surface of the vibrating mirror motor and the inner wall surface of the sleeve, a relatively closed outer layer chamber is formed between the outer wall surface of the sleeve and the inner wall surface of the shell, a plurality of water through holes are formed in the inner wall surface and the outer wall surface penetrating through the sleeve, and the water through holes are used for communicating the outer layer chamber with the inner layer chamber; the water inlet joint is communicated with the inner layer chamber, and the water outlet joint is communicated with the outer layer chamber.
As a further improvement of the above technical scheme:
the water through hole is formed in one end of the sleeve in the length direction, and the water inlet joint and the water outlet joint are arranged at the other end of the sleeve in the length direction.
A first sealing ring is pressed between the inner wall surface of the sleeve pipe positioned at the outer side of the water inlet joint and the outer wall surface of the vibrating mirror motor along the circumferential direction, and a second sealing ring is pressed between the outer wall surface of the sleeve pipe positioned at the outer side of the water outlet joint and the inner wall surface of the shell along the circumferential direction; the end part of the sleeve pipe provided with the water through hole is contained by the corresponding end part of the shell, and a sealing ring III is pressed between the inner wall surface of the end part of the shell and the outer wall surface of the vibrating mirror motor along the circumferential direction.
The water inlet joint and the water outlet joint are arranged on the same straight line parallel to the axial direction on the outer wall surface of the sleeve in parallel, the distance between the water inlet joint and the water through hole is longer than the distance between the water outlet joint and the water through hole, and the second sealing ring is positioned between the water inlet joint and the water outlet joint.
The sleeve is of a cylindrical structure sleeved on the outer circumferential surface of the vibrating mirror motor, and a radial interval exists between the inner wall surface of the sleeve and the outer wall surface of the vibrating mirror motor; the shell is of a cylindrical structure sleeved on the outer circumferential surface of the sleeve, and a radial interval exists between the inner wall surface of the shell and the outer wall surface of the sleeve.
The end part of the sleeve pipe provided with the water through hole extends inwards along the circumferential direction to form a first flange, the corresponding end part of the shell extends inwards along the circumferential direction to form a second flange, the outer side surface of the first flange is tightly attached to the inner side surface of the second flange, and the inner circumferential surface of the second flange is provided with a groove for accommodating the third sealing ring in a press fit mode.
The outer shell positioned on the outer side of the sealing ring III is provided with jackscrews I in a locking manner at intervals along the circumferential direction, the single jackscrews I are distributed along the radial direction of the outer shell, and after the jackscrews I pass through jackscrew holes formed in the outer shell from outside to inside, the inner end of each jackscrew I abuts against the outer wall surface of the vibrating mirror motor; and jackscrews II are locked on the outer shell positioned on the outer side of the sealing ring II at intervals along the circumferential direction, the single jackscrews II are distributed along the radial direction of the outer shell, and after the jackscrews II pass through jackscrew holes formed in the outer shell from outside to inside, the inner ends of the jackscrews II are propped against the outer wall surface of the sleeve.
The end part of the sleeve pipe positioned at the outer side of the water inlet joint extends inwards along the circumferential direction to form a first convex ring, and a groove for accommodating the first sealing ring in a press fit manner is formed in the inner circumferential surface of the first convex ring; the inner wall surface of the shell positioned at the outer side of the water outlet joint extends inwards along the circumferential direction to form a second convex ring, and the inner circumferential surface of the second convex ring is provided with a groove for accommodating the second sealing ring in a press fit manner.
The water inlet joint is assembled with a water inlet hole of the inner and outer penetrating sleeves after penetrating through the wall surface of the shell from outside to inside, and a through hole for the water inlet joint to penetrate through is formed in the shell; the outer wall surface of the water inlet joint is hermetically assembled with the through hole and the water inlet hole; the water outlet joint is assembled on a water outlet hole penetrating through the shell from outside to inside, and the outer wall surface of the water outlet joint is assembled with the water outlet hole in a sealing way.
The outer wall surface of the shell extends outwards along the circumferential interval to form a fin structure, and the length direction of the single fin structure is consistent with the axial direction of the shell; the end of the shell facing the output end of the vibrating mirror motor extends outwards along the circumferential direction to form a flange structure.
The beneficial effects of the utility model are as follows:
the utility model has compact and reasonable structure and convenient operation, the water-cooling structure of the vibrating mirror motor is formed by the sleeve and the shell, thereby effectively improving the heat dissipation efficiency of the vibrating mirror motor, reducing the heat dissipation requirement of the vibrating mirror motor on the vibrating mirror shell, effectively ensuring the temperature drift index of the vibrating mirror, and having compact overall structure, and being convenient for installation and system integration through the shell;
the utility model also has the following advantages:
in the water cooling structure, the cooling water is in direct contact with the outer wall surface of the vibrating mirror motor, so that the heat dissipation effect of the vibrating mirror motor is effectively ensured;
the setting of jackscrew one and jackscrew two has realized the installation of sleeve pipe, shell on vibrating mirror motor outer wall surface on the one hand, can also adjust the straightness that hangs down between shell terminal surface and the vibrating mirror motor output shaft through the adjustment of jackscrew on the same circumferencial direction simultaneously, is convenient for in whole and external device's reliable installation.
Drawings
Fig. 1 is a cross-sectional view of the present utility model.
Fig. 2 is a partial enlarged view at a in fig. 1.
Fig. 3 is a partial enlarged view at B in fig. 1.
Fig. 4 is a schematic view of the installation between the sleeve and the housing of the present utility model.
FIG. 5 is a schematic view of the installation of the end of the sleeve with the water intake fitting of the present utility model.
Wherein: 1. a galvanometer motor; 2. a first sealing ring; 3. a second sealing ring; 4. a sleeve; 5. a housing; 6. a third sealing ring; 7. a water inlet joint; 8. a water outlet joint; 9. an outer layer chamber; 10. an inner layer chamber; 11. a first jackscrew; 12. a second jackscrew;
41. a convex ring I; 42. a water through hole; 43. a first flange; 44. a water inlet hole;
51. a convex ring II; 52. a second flange; 53. a flange structure; 54. a fin structure; 55. a through hole; 56. and a water outlet hole.
Detailed Description
The following describes specific embodiments of the present utility model with reference to the drawings.
As shown in fig. 1, the water cooling and fixing structure of the galvanometer motor of the embodiment includes a galvanometer motor 1, a sleeve 4 and a housing 5 are sleeved on the outer wall surface of the galvanometer motor 1 in sequence along the radial direction, a relatively closed inner chamber 10 is formed between the outer wall surface of the galvanometer motor 1 and the inner wall surface of the sleeve 4, a relatively closed outer chamber 9 is formed between the outer wall surface of the sleeve 4 and the inner wall surface of the housing 5, a plurality of water through holes 42 are formed in the inner wall surface and the outer wall surface penetrating through the sleeve 4, and the water through holes 42 communicate the outer chamber 9 with the inner chamber 10; also comprises a water inlet joint 7 communicated with the inner layer chamber 10 and a water outlet joint 8 communicated with the outer layer chamber 9.
In the embodiment, the sleeve 4 and the shell 5 form a water cooling structure of the galvanometer motor, and cooling water in the water cooling structure is in direct contact with the outer wall surface of the galvanometer motor 1, so that the heat dissipation effect of the galvanometer motor 1 is effectively ensured.
In this embodiment, the water inlet joint 7 is communicated with the inner-layer chamber 10, so that the cooling water with lower temperature is preferentially contacted with the outer wall surface of the vibrating mirror motor 1 in the inner-layer chamber 10 to dissipate heat, and when the cooling water flows from the inner-layer chamber 10 to the outer-layer chamber 9, the cooling water with certain temperature rise flows in the outer-layer chamber 9 and further plays a cooling role, and finally flows out, thereby effectively ensuring the cooling of the cooling main body-vibrating mirror motor 1.
The water through hole 42 is formed in one end of the sleeve 4 in the length direction, the water inlet joint 7 and the water outlet joint 8 are arranged at the other end of the sleeve 4 in the length direction, so that cooling water entering from the water inlet joint 7 flows into the outer layer chamber 9 through the water through hole 42 when flowing from one end to the other end of the inner layer chamber 10, and flows out from the water outlet joint 8 when flowing from one end to the other end of the outer layer chamber 9, thereby effectively ensuring the flowing distance of the cooling water in a water cooling structure and effectively ensuring the cooling effect.
As shown in fig. 2 and 3, a first sealing ring 2 is pressed between the inner wall surface of the sleeve 4 positioned at the outer side of the water inlet joint 7 and the outer wall surface of the vibrating mirror motor 1 along the circumferential direction, and a second sealing ring 3 is pressed between the outer wall surface of the sleeve 4 positioned at the outer side of the water outlet joint 8 and the inner wall surface of the shell 5 along the circumferential direction; the end of the sleeve 4 provided with the water through hole 42 is contained by the corresponding end of the shell 5, and a sealing ring III 6 is pressed between the inner wall surface of the end of the shell 5 and the outer wall surface of the vibrating mirror motor 1 along the circumferential direction.
Through setting up of sealing washer one 2, sealing washer two 3 and sealing washer three 6, effectively realized the shaping of inlayer cavity 10, outer cavity 9 and with the relative leakproofness between the external space, prevent the leakage of cooling water in the flow process.
In this embodiment, a sealing ring is not installed between the end portion of the sleeve 4 provided with the water through hole 42 and the galvanometer motor 1, and the end portion of the sleeve 4 is provided with the water through hole for communicating the inner layer chamber 10 and the outer layer chamber 9, so that the water in the inner layer chamber 10 flows between the outer layer chamber 9 and the inner side surface of the end portion of the sleeve 4 and the outer wall surface of the galvanometer motor 1 through a gap therebetween, and the overall cooling requirement is not affected; and only the relative sealing between the whole water cooling structure and the external environment is ensured.
In this embodiment, the end of the casing 5 extends and accommodates the end of the sleeve 4 provided with the water through hole 42, so that the overall structure is effectively simplified and the assembly, the use and the adjustment are convenient under the condition of meeting the use requirement.
The water inlet joint 7 and the water outlet joint 8 are arranged on the same straight line parallel to the axial direction on the outer wall surface of the sleeve 4 in parallel, the distance between the water inlet joint 7 and the water through hole 42 is longer than the distance between the water outlet joint 8 and the water through hole 42, and the second sealing ring 3 is positioned between the water inlet joint 7 and the water outlet joint 8.
The sleeve 4 is of a cylindrical structure sleeved on the outer circumferential surface of the galvanometer motor 1, and a radial interval exists between the inner wall surface of the sleeve 4 and the outer wall surface of the galvanometer motor 1; the shell 5 is of a cylindrical structure sleeved on the outer circumferential surface of the sleeve 4, and a radial interval exists between the inner wall surface of the shell 5 and the outer wall surface of the sleeve 4; thereby forming either the inner 10 or outer 9 chambers via radially spaced arrangement.
The end part of the sleeve 4 provided with the water through hole 42 extends inwards along the circumferential direction to form a first flange 43, the corresponding end part of the shell 5 extends inwards along the circumferential direction to form a second flange 52, the outer side surface of the first flange 43 is tightly attached to the inner side surface of the second flange 52, so that a containing structure of the end part of the shell 5 to the end part of the sleeve 4 is formed, and the inner circumferential surface of the second flange 52 is provided with a groove for accommodating the sealing ring III 6 in a press fit manner.
As shown in fig. 4 and 5, the shell 5 positioned outside the sealing ring III 6 is provided with jackscrews I11 in a locking manner at intervals along the circumferential direction, the individual jackscrews I11 are distributed along the radial direction of the shell 5, and after the jackscrews I11 pass through jackscrew holes formed in the shell 5 from outside to inside, the inner end of each jackscrew I11 abuts against the outer wall surface of the galvanometer motor 1; and jackscrews II 12 are locked on the outer shell 5 positioned on the outer side of the second sealing ring 3 at intervals along the circumferential direction, the single jackscrews II 12 are distributed along the radial direction of the outer shell 5, and after the jackscrews II 12 pass through jackscrew holes formed in the outer shell 5 from outside to inside, the inner end heads of the jackscrews II 12 are propped against the outer wall surface of the sleeve 4.
In this embodiment, the setting of jackscrew one 11 and jackscrew two 12 has realized the installation of sleeve pipe 4, shell 5 on vibrating mirror motor 1 outer wall surface on the one hand, can also adjust the straightness that hangs down between shell 5 terminal surface and the vibrating mirror motor 1 output shaft through the adjustment of jackscrew on the same circumferencial direction simultaneously, is convenient for wholly and the reliable installation of external device.
The end part of the sleeve 4 positioned at the outer side of the water inlet joint 7 extends inwards along the circumferential direction to form a convex ring I41, and the inner circumferential surface of the convex ring I41 is provided with a groove for accommodating the sealing ring I2 in a press fit manner; the inner wall surface of the shell 5 positioned at the outer side of the water outlet joint 8 extends inwards along the circumferential direction to form a second convex ring 51, and the inner circumferential surface of the second convex ring 51 is provided with a groove for accommodating the second sealing ring 3 in a press fit manner.
The water inlet joint 7 passes through the wall surface of the shell 5 from outside to inside and then is assembled with the water inlet hole 44 of the inner and outer penetrating sleeve 4, and the shell 5 is provided with a through hole 55 for the water inlet joint 7 to pass through; the outer wall surface of the water inlet joint 7 is hermetically assembled with the through hole 55 and the water inlet hole 44; the water outlet joint 8 is assembled on a water outlet hole 56 penetrating through the shell 5 from outside to inside, and the outer wall surface of the water outlet joint 8 is assembled with the water outlet hole 56 in a sealing way.
The outer wall surface of the shell 5 is outwards extended along the circumferential interval to form fin structures 54, and the length direction of each fin structure 54 is consistent with the axial direction of the shell 5, so that the contact area with air is enlarged, and the heat dissipation effect is further improved; the end of the housing 5 facing the output of the galvanometer motor 1 extends outwardly in the circumferential direction to form a flange structure 53.
In this embodiment, the whole housing 5 with the flange structure 53 is a cast structure, and is matched with an external device through the locking of the flange structure 53, so that the overall rigidity of the vibrating mirror motor 1 after being installed is effectively ensured, and the vibrating mirror motor 1 with the water cooling structure can be used as an integral module, thereby being convenient for installation and system integration.
The application mode of the utility model is as follows:
external cooling water flows into the inner layer chamber 10 between the sleeve 4 and the outer wall surface of the galvanometer motor 1 through the water inlet joint 7, flows from one end of the inner layer chamber 10 to the water through holes 42 at the other end, flows along the outer wall surface of the galvanometer motor 1 and is cooled; and then cooling water in the inner layer chamber 10 flows into the outer layer chamber 9 between the sleeve 4 and the shell 5 through the water through holes 42, flows from one end of the outer layer chamber 9 to the other end provided with the water outlet joint 8, finally flows out from the water outlet joint 8, and continuously and directly cools the vibrating mirror motor 1 in the use process through the continuous circulation of the cooling water in the water cooling structure.
The vibration mirror motor heat dissipation device is simple to operate, effectively improves the heat dissipation efficiency of the vibration mirror motor, reduces the heat dissipation requirement of the vibration mirror motor on the vibration mirror shell, effectively ensures the vibration mirror temperature drift index, is compact in overall structure, and is convenient to install and integrate with a system through the shell.
The above description is intended to illustrate the utility model and not to limit it, the scope of which is defined by the claims, and any modifications can be made within the scope of the utility model.
Claims (10)
1. The utility model provides a water-cooling and fixed knot of galvanometer motor constructs, includes galvanometer motor (1), its characterized in that: the vibration mirror motor (1) is sequentially sleeved with a sleeve (4) and a shell (5) along the radial direction, a relatively closed inner layer chamber (10) is formed between the outer wall surface of the vibration mirror motor (1) and the inner wall surface of the sleeve (4), a relatively closed outer layer chamber (9) is formed between the outer wall surface of the sleeve (4) and the inner wall surface of the shell (5), a plurality of water holes (42) are formed in the inner wall surface and the outer wall surface penetrating through the sleeve (4), and the water holes (42) are used for communicating the outer layer chamber (9) with the inner layer chamber (10); the device also comprises a water inlet joint (7) communicated with the inner layer chamber (10) and a water outlet joint (8) communicated with the outer layer chamber (9).
2. The water cooling and fixing structure of a galvanometer motor as set forth in claim 1, wherein: the water through hole (42) is formed at one end of the sleeve (4) in the length direction, and the water inlet joint (7) and the water outlet joint (8) are arranged at the other end of the sleeve (4) in the length direction.
3. The water cooling and fixing structure of a galvanometer motor as set forth in claim 2, wherein: a first sealing ring (2) is pressed between the inner wall surface of the sleeve (4) positioned at the outer side of the water inlet joint (7) and the outer wall surface of the vibrating mirror motor (1) along the circumferential direction, and a second sealing ring (3) is pressed between the outer wall surface of the sleeve (4) positioned at the outer side of the water outlet joint (8) and the inner wall surface of the shell (5) along the circumferential direction; the end part of the sleeve (4) provided with the water through hole (42) is contained by the corresponding end part of the shell (5), and a sealing ring III (6) is pressed between the inner wall surface of the end part of the shell (5) and the outer wall surface of the vibrating mirror motor (1) along the circumferential direction.
4. A water cooling and fixing structure of a galvanometer motor as set forth in claim 2 or 3, wherein: the water inlet joint (7) and the water outlet joint (8) are arranged on the same straight line parallel to the axial direction on the outer wall surface of the sleeve (4) in parallel, the distance between the water inlet joint (7) and the water through hole (42) is longer than the distance between the water outlet joint (8) and the water through hole (42), and the second sealing ring (3) is positioned between the water inlet joint (7) and the water outlet joint (8).
5. A water cooling and fixing structure of a galvanometer motor as set forth in claim 3, wherein: the sleeve (4) is of a cylindrical structure sleeved on the outer circumferential surface of the vibrating mirror motor (1), and a radial interval exists between the inner wall surface of the sleeve (4) and the outer wall surface of the vibrating mirror motor (1); the shell (5) is of a cylindrical structure sleeved on the outer circumferential surface of the sleeve (4), and a radial interval exists between the inner wall surface of the shell (5) and the outer wall surface of the sleeve (4).
6. The water cooling and fixing structure of a galvanometer motor as set forth in claim 5, wherein: the end part of the sleeve (4) provided with the water through hole (42) extends inwards along the circumferential direction to form a first flange (43), the corresponding end part of the shell (5) extends inwards along the circumferential direction to form a second flange (52), the outer side surface of the first flange (43) is tightly attached to the inner side surface of the second flange (52), and the inner circumferential surface of the second flange (52) is provided with a groove for accommodating the third sealing ring (6) in a press fit manner.
7. A water cooling and fixing structure of a galvanometer motor as set forth in claim 3, wherein: the shell (5) positioned on the outer side of the sealing ring III (6) is provided with jackscrews I (11) at intervals along the circumferential direction, the jackscrews I (11) are distributed along the radial direction of the shell (5), and after the jackscrews I (11) pass through jackscrew holes formed in the shell (5) from outside to inside, the inner end of the jackscrews I (11) is propped against the outer wall surface of the galvanometer motor (1); and jackscrews II (12) are locked on the outer shell (5) positioned on the outer side of the second sealing ring (3) at intervals along the circumferential direction, the single jackscrews II (12) are distributed along the radial direction of the outer shell (5), and after the jackscrews II (12) pass through jackscrew holes formed in the outer shell (5) from outside to inside, the inner end heads of the jackscrews II (12) are propped against the outer wall surface of the sleeve (4).
8. A water cooling and fixing structure of a galvanometer motor as set forth in claim 3, wherein: the end part of the sleeve (4) positioned at the outer side of the water inlet joint (7) extends inwards along the circumferential direction to form a convex ring I (41), and the inner circumferential surface of the convex ring I (41) is provided with a groove for accommodating the sealing ring I (2) in a press fit manner; the inner wall surface of the shell (5) positioned at the outer side of the water outlet joint (8) extends inwards along the circumferential direction to form a second convex ring (51), and the inner circumferential surface of the second convex ring (51) is provided with a groove for accommodating the second sealing ring (3) in a press fit manner.
9. The water cooling and fixing structure of a galvanometer motor as set forth in claim 1, wherein: the water inlet joint (7) passes through the wall surface of the shell (5) from outside to inside and then is assembled with a water inlet hole (44) penetrating through the sleeve (4) from inside to outside, and a through hole (55) for the water inlet joint (7) to pass through is formed in the shell (5); the outer wall surface of the water inlet joint (7) is assembled with the through hole (55) and the water inlet hole (44) in a sealing way; the water outlet joint (8) is assembled on a water outlet hole (56) penetrating through the shell (5) from outside to inside, and the outer wall surface of the water outlet joint (8) is assembled with the water outlet hole (56) in a sealing way.
10. The water cooling and fixing structure of a galvanometer motor as set forth in claim 1, wherein: the outer wall surface of the shell (5) is outwards extended along the circumferential interval to form a fin structure (54), and the length direction of the single fin structure (54) is axially consistent with the shell (5); the end of the shell (5) facing the output end of the vibrating mirror motor (1) extends outwards along the circumferential direction to form a flange structure (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223469409.7U CN218976480U (en) | 2022-12-23 | 2022-12-23 | Water cooling and fixing structure of vibrating mirror motor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223469409.7U CN218976480U (en) | 2022-12-23 | 2022-12-23 | Water cooling and fixing structure of vibrating mirror motor |
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| CN218976480U true CN218976480U (en) | 2023-05-05 |
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| CN202223469409.7U Active CN218976480U (en) | 2022-12-23 | 2022-12-23 | Water cooling and fixing structure of vibrating mirror motor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117393966A (en) * | 2023-12-13 | 2024-01-12 | 陕西奥林波斯电力能源有限责任公司 | Repair device for large-capacity battery, repair bin and large-capacity battery |
-
2022
- 2022-12-23 CN CN202223469409.7U patent/CN218976480U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117393966A (en) * | 2023-12-13 | 2024-01-12 | 陕西奥林波斯电力能源有限责任公司 | Repair device for large-capacity battery, repair bin and large-capacity battery |
| CN117393966B (en) * | 2023-12-13 | 2024-03-19 | 陕西奥林波斯电力能源有限责任公司 | Repair device for large-capacity battery, repair bin and large-capacity battery |
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