CN115351539A - Equipment for installing O-shaped ring in inner hole - Google Patents
Equipment for installing O-shaped ring in inner hole Download PDFInfo
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- CN115351539A CN115351539A CN202211297493.0A CN202211297493A CN115351539A CN 115351539 A CN115351539 A CN 115351539A CN 202211297493 A CN202211297493 A CN 202211297493A CN 115351539 A CN115351539 A CN 115351539A
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- shaped ring
- base
- grooves
- ring
- shaped
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/08—Machines for placing washers, circlips, or the like on bolts or other members
- B23P19/084—Machines for placing washers, circlips, or the like on bolts or other members for placing resilient or flexible rings, e.g. O-rings, circlips
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
Abstract
The invention relates to the technical field of O-shaped ring installation equipment, and provides equipment for installing an O-shaped ring in an inner hole, which comprises a base, and an O-shaped ring conveying mechanism, an O-shaped ring assembling mechanism and an O-shaped ring installing mechanism which are arranged on the base, wherein the O-shaped ring installing mechanism comprises a pneumatic chuck movably arranged on the base; the guide columns are multiple and are respectively arranged on the multiple clamping jaws of the pneumatic chuck; the mounting head is movably arranged on the base and moves along the central line direction of the pneumatic chuck, the mounting head comprises a first limiting plate, a plurality of first grooves are formed in the circumferential direction of the first limiting plate, and the first limiting plate and the first grooves respectively enter the corresponding first grooves after the guide pillars move; the bearing disc is arranged on the first limiting disc, a plurality of second grooves are formed in the bearing disc along the circumferential direction of the bearing disc, and the plurality of second grooves are respectively communicated with the plurality of first grooves; the diameter of the bearing disc is smaller than that of the first limiting disc and is used for bearing the O-shaped ring; the second limiting plate is arranged on the bearing plate. Through above-mentioned technical scheme, the problem of hole dress O type circle inefficiency among the prior art has been solved.
Description
Technical Field
The invention relates to the technical field of O-shaped ring mounting equipment, in particular to equipment for mounting an O-shaped ring in an inner hole.
Background
At the present stage, the O-shaped ring is arranged in the inner hole, particularly a deep hole, so that the O-shaped ring is easy to be arranged in place, the operation is complicated, the O-shaped ring is easy to damage, the efficiency is low, and the production operation is influenced. There is a need for improvements in existing mounting arrangements to improve efficiency.
Disclosure of Invention
The invention provides equipment for installing an O-shaped ring in an inner hole, which solves the problem that the efficiency of installing the O-shaped ring in the inner hole is low in the prior art.
The technical scheme of the invention is as follows:
the device for installing the O-shaped ring in the inner hole comprises a base, and an O-shaped ring conveying mechanism, an O-shaped ring assembling mechanism and an O-shaped ring installing mechanism which are arranged on the base, wherein the O-shaped ring installing mechanism comprises,
the pneumatic chuck is movably arranged on the base;
a plurality of guide columns are arranged on the plurality of clamping jaws of the pneumatic chuck respectively;
a mounting head movably disposed on the base, the mounting head moving in a direction of a center line of the air chuck, the mounting head including,
the first limiting disc is provided with a plurality of first grooves along the circumferential direction, and the guide posts respectively enter the corresponding first grooves after moving;
the bearing disc is arranged on the first limiting disc, a plurality of second grooves are formed in the bearing disc along the circumferential direction of the bearing disc, and the second grooves are respectively communicated with the first grooves; the diameter of the bearing disc is smaller than that of the first limiting disc, and the bearing disc is used for bearing an O-shaped ring;
and the limiting plate II is arranged on the bearing plate and is provided with a plurality of grooves III along the circumferential direction, and the grooves III are respectively communicated with the grooves II.
As a further technical solution, it also includes,
the driving cylinder I is arranged on the base;
and the moving platform is arranged on the first driving cylinder, and the pneumatic chuck moves on the base through the arrangement on the moving platform.
As a further technical solution, it also includes,
and the second driving cylinder is arranged on the moving platform and is positioned in the hollow area at the center of the pneumatic chuck, and the first limiting disc is arranged on the second driving cylinder to move.
As a further technical scheme, the O-shaped ring assembling mechanism comprises,
the overturning cylinder is arranged on the base and positioned above the mounting head;
the mounting plate is arranged at the output end of the turnover cylinder, and the rotating axial direction of the mounting plate is perpendicular to the moving direction of the mounting head;
and the electric clamping jaw is arranged on the mounting plate and used for clamping an O-shaped ring.
As a further technical proposal, the O-shaped ring transportation mechanism comprises,
the circulating conveyer belt is arranged on the base and is positioned above the overturning air cylinder;
the hooks are arranged on the circulating conveying belt at intervals and used for placing O-shaped rings.
As a further technical solution, the base includes,
the supporting legs are arranged on the upper portion of the frame,
the rotating piece is rotatably arranged on the supporting leg;
the workbench is arranged on the rotating part, and the O-shaped ring conveying mechanism, the O-shaped ring assembling mechanism and the O-shaped ring installing mechanism are arranged on the workbench.
As a further technical proposal, the base also comprises,
the angle adjusting plate is rotatably arranged on the supporting leg, the rotating piece is arranged on the angle adjusting plate and rotates along with the angle adjusting plate, and the angle adjusting plate is provided with an arc-shaped through groove;
the limiting column is arranged on the supporting leg and penetrates through the arc-shaped through groove;
the limiting plate is arranged on the limiting column and is positioned on one side of the angle adjusting plate;
and the driving cylinder is arranged on the supporting leg, the output end of the driving cylinder is hinged with a connecting plate, and the connecting plate is fixedly connected with the angle adjusting plate.
The working principle and the beneficial effects of the invention are as follows:
the device mainly comprises a base, and an O-shaped ring conveying mechanism, an O-shaped ring assembling mechanism and an O-shaped ring installing mechanism which are arranged on the base, wherein the O-shaped ring conveying mechanism, the O-shaped ring assembling mechanism and the O-shaped ring installing mechanism are arranged on the base from top to bottom in sequence; the O-shaped ring assembling mechanism is used for taking down and installing the O-shaped ring on the O-shaped ring conveying mechanism to the specified position of the O-shaped ring installing mechanism; the O-ring mounting mechanism is used for mounting the O-ring at a specified position in the hole. A workpiece needing to be provided with the O-shaped ring is placed at a specified position by a mechanical arm, and then the installation work is finished by the O-shaped ring installation mechanism.
The design can be used for simply, conveniently and quickly installing the O-shaped ring, and the installation efficiency is improved.
Drawings
The invention is described in further detail below with reference to the drawings and the detailed description.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a structure of an O-ring mounting mechanism according to the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 1;
in the figure: 1. the device comprises a base, 101, supporting legs, 102 rotating parts, 103, a workbench, 104, an angle adjusting plate, 105, an arc-shaped through groove, 106, a limiting column, 107, a limiting plate, 108, a driving cylinder, 109, a connecting plate, 2, an O-shaped ring conveying mechanism, 201, a circulating conveying belt, 202, a hook, 3, an O-shaped ring assembling mechanism, 301, a turnover cylinder, 302, a mounting plate, 303, an electric clamping jaw, 4, an O-shaped ring mounting mechanism, 401, a pneumatic chuck, 402, a guide column, 403, a mounting head, 4031, a first limiting disc, 4032, a first groove, 4033, a bearing disc, 4034, a second groove, 4035, a second limiting disc, 4036, a third groove, 404, a first driving cylinder, 405, a moving platform, 406 and a second driving cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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 inventive step, are intended to be within the scope of the present invention.
As shown in fig. 1 to 3, the present embodiment provides a device for installing an O-ring in an inner hole, which includes a base 1, an O-ring transporting mechanism 2, an O-ring assembling mechanism 3, and an O-ring installing mechanism 4, which are disposed on the base 1, the O-ring installing mechanism 4 includes,
the air chuck 401 is movably arranged on the base 1;
a plurality of guide posts 402 respectively provided on the plurality of jaws of the air chuck 401;
a mounting head 403 movably disposed on the base 1, the mounting head 403 being movable in a direction of a center line of the air chuck 401, the mounting head 403 including,
the first limiting disc 4031 is provided with a plurality of first grooves 4032 along the circumferential direction, and the guide pillars 402 respectively enter the corresponding first grooves 4032 after moving;
the bearing disc 4033 is arranged on the first limiting disc 4031, a plurality of second grooves 4034 are formed in the bearing disc 4033 along the circumferential direction of the bearing disc 4033, and the second grooves 4034 are respectively communicated with the first grooves 4032; the diameter of the bearing disc 4033 is smaller than that of the first limiting disc 4031, and the bearing disc 4033 is used for bearing an O-shaped ring;
and the second limiting disc 4035 is arranged on the bearing disc 4033 and is provided with a plurality of third grooves 4036 along the circumferential direction, and the third grooves 4036 are respectively communicated with the second grooves 4034.
In the embodiment, in order to solve the problem that the existing mode for installing the O-shaped ring in the inner hole is low in efficiency, the device is designed, the device mainly comprises a base 1, an O-shaped ring conveying mechanism 2, an O-shaped ring assembling mechanism 3 and an O-shaped ring installing mechanism 4, the O-shaped ring conveying mechanism 2, the O-shaped ring assembling mechanism 3 and the O-shaped ring installing mechanism 4 are arranged on the base 1 from top to bottom in sequence, the O-shaped ring conveying mechanism 2 is used for conveying the O-shaped ring, and continuous operation is guaranteed; the O-shaped ring assembling mechanism 3 is used for taking down the O-shaped ring on the O-shaped ring conveying mechanism 2 and installing the O-shaped ring on a specified position of the O-shaped ring installing mechanism 4; the O-ring mounting mechanism 4 is used for mounting the O-ring at a specified position in the hole. A workpiece needing to be provided with the O-shaped ring is placed at a specified position by a mechanical arm, and then the O-shaped ring mounting mechanism 4 is used for completing the mounting work.
The working principle of the O-shaped ring mounting mechanism 4 is that a pneumatic chuck 401 is mounted on the base 1, the pneumatic chuck 401 can move linearly, and the pneumatic chuck 401 is taken as the prior art, so that the working distance is not repeated. The air chuck 401 is exemplified by having three jaws, each of the three jaws is provided with a guide post 402, a mounting head 403 is mounted at a position not far away from the central axis of the air chuck 401, the mounting head 403 can move along the direction of the central axis of the air chuck 401, the mounting head 403 is composed of three parts, namely, a first limiting disk 4031, a second bearing disk 4033 and a second limiting disk 4035 in sequence, the first bearing disk 4033 is clamped between the first limiting disk 4031 and the second limiting disk 4035, the first limiting disk 4031 and the second limiting disk 4035 have the same structure, the diameter of the first bearing disk 4033 is smaller than that of the second limiting disk 4035, three through grooves are formed in the first limiting disk 4031, the second bearing disk 4033 and the second limiting disk 4035 at intervals along the circumferential direction, each groove is composed of a first groove 4032, a second groove 4034 and a third groove 4036 which are communicated with each other, each groove corresponds to one guide post 402, and after clamping movement, the guide posts 402 can extend into the grooves. When the O-ring needs to be installed, the O-ring assembling mechanism 3 places the O-ring on the bearing disc 4033, the pneumatic chuck 401 is started, the guide pillar 402 moves towards the inside of the groove and presses the O-ring, after the pneumatic chuck 401 stops, the O-ring is pressed by the guide pillar 402 to be in an irregular shape, the outer diameter of the O-ring is reduced so as to be convenient to install into a workpiece, the workpiece is sleeved outside the installation head 403 by the mechanical arm until the second limit disc 4035 is opposite to the O-ring groove in the workpiece, then the installation head 403 continues to move, when the O-ring on the bearing disc 4033 exceeds the guide pillar 402, the O-ring is not pressed by the guide pillar 402, is automatically rebounded to a circular state under the influence of the elasticity of the O-ring, and falls into the O-ring groove, and installation is completed. In addition, the second limit disk 4035 is used for preventing the O-shaped ring from being ejected accidentally, the third groove 4036 is used for reserving a length margin for the guide post 402, the size of the mounting head 403 is matched with the size of an inner hole of a workpiece, and the mounting heads 403 with different sizes are required to be used for mounting O-shaped rings with different specifications.
To sum up, this kind of design can be simple and convenient quick installs O type circle, has improved the installation effectiveness.
Further, the method also comprises the following steps of,
the first driving cylinder 404 is arranged on the base 1;
and a moving platform 405 arranged on the first driving air cylinder 404, wherein the air chuck 401 moves on the base 1 by being arranged on the moving platform 405.
Further, the method also comprises the following steps of,
and a second driving cylinder 406 is arranged on the moving platform 405 and is positioned in the hollow area in the center of the air chuck 401, and the first limiting disk 4031 moves by being arranged on the second driving cylinder 406.
In this embodiment, the air chuck 401 and the mounting head 403 are both moved by an air cylinder, and the moving platform 405 can adjust the positions of the air chuck 401 and the mounting head 403 as a whole, and cooperate with the robot arm.
Further, the O-ring assembling mechanism 3 includes,
the overturning cylinder 301 is arranged on the base 1 and is positioned above the mounting head 403;
a mounting plate 302 provided on an output end of the reversing cylinder 301, a rotational axis of the mounting plate 302 being perpendicular to a moving direction of the mounting head 403;
and the electric clamping jaws 303 are arranged on the mounting plate 302 and used for clamping the O-shaped ring.
In this embodiment, after the electric clamping jaw 303 clamps an O-ring from the O-ring transport mechanism 2, the overturning cylinder 301 rotates 180 degrees to bring the electric clamping jaw 303 to the lower side, in this process, the electric clamping jaw 303 clamps the O-ring, so that the O-ring passes through the second limit disk 4035, and the electric clamping jaw 303 is stopped at the position of the bearing disk 4033, that is, after being overturned 180 degrees, the electric clamping jaw 303 just corresponds to the bearing disk 4033.
Further, the O-ring conveying mechanism 2 comprises,
the circulating conveyer belt 201 is arranged on the base 1 and is positioned above the turnover cylinder 301;
a plurality of hooks 202 are arranged on the circulating conveyer belt 201 at intervals, and the hooks 202 are used for placing O-shaped rings.
In this embodiment, the O-rings are continuously provided by the endless conveyor belt 201, and the O-rings can be manually hung on the hooks 202 by a worker, and the endless conveyor belt 201 can be replaced by a conveyor chain. The endless conveyor belt 201 can be designed to move intermittently, when the overturning cylinder 301 overturns to the upper position, the endless conveyor belt 201 stops, after the electric clamping jaw 303 takes off the O-shaped ring, the endless conveyor belt 201 starts, and the circulation is performed.
Further, the base 1 includes, in a state,
the legs 101 are provided with a plurality of legs,
the rotating part 102 is rotatably arranged on the supporting leg 101;
and the workbench 103 is arranged on the rotating part 102, and the O-shaped ring conveying mechanism 2, the O-shaped ring assembling mechanism 3 and the O-shaped ring installing mechanism 4 are all arranged on the workbench 103.
Further, the base 1 further comprises a base,
the angle adjusting plate 104 is rotatably arranged on the supporting leg 101, the rotating piece 102 is arranged on the angle adjusting plate 104 and rotates along with the angle adjusting plate, and the angle adjusting plate 104 is provided with an arc-shaped through groove 105;
the limiting column 106 is arranged on the supporting leg 101 and penetrates through the arc-shaped through groove 105;
a limit plate 107 provided on the limit post 106 and located on one side of the angle adjustment plate 104;
and the driving air cylinder 108 is arranged on the supporting leg 101, the output end of the driving air cylinder is hinged with a connecting plate 109, and the connecting plate 109 is fixedly connected with the angle adjusting plate 104.
In this embodiment, the base 1 is designed to be angularly adjustable, that is, the horizontal angle of the worktable 103 may be changed to adjust the overall angles of the O-ring transporting mechanism 2, the O-ring assembling mechanism 3, and the O-ring mounting mechanism 4, so as to adapt to the actual production conditions. Specifically, a rotatable angle adjusting plate 104 is mounted on the supporting leg 101, and after the driving cylinder 108 is started, the angle adjusting plate 104 can be driven to swing through the connecting plate 109, so that the rotating member 102 on the angle adjusting plate 104 can rotate together, and in the same way, the horizontal angle of the workbench 103 can be changed to meet the actual requirement.
In addition, an arc-shaped through groove 105 is formed in the angle adjusting plate 104, the limiting column 106 penetrates through the arc-shaped through groove 105, the limiting plate 107 is connected outside the limiting column 106, and the angle adjusting plate 104 can only rotate around the axis.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The device for installing the O-shaped ring in the inner hole is characterized by comprising a base (1), an O-shaped ring conveying mechanism (2), an O-shaped ring assembling mechanism (3) and an O-shaped ring installing mechanism (4) which are arranged on the base (1), wherein the O-shaped ring installing mechanism (4) comprises,
the pneumatic chuck (401) is movably arranged on the base (1);
a plurality of guide columns (402) which are respectively arranged on a plurality of jaws of the pneumatic chuck (401);
a mounting head (403) movably provided on the base (1), the mounting head (403) moving in a center line direction of the air chuck (401), the mounting head (403) comprising,
the first limiting disc (4031) is provided with a plurality of first grooves (4032) along the circumferential direction, and the guide posts (402) respectively enter the corresponding first grooves (4032) after moving;
the bearing disc (4033) is arranged on the first limiting disc (4031), the bearing disc (4033) is provided with a plurality of second grooves (4034) along the circumferential direction, and the second grooves (4034) are respectively communicated with the first grooves (4032); the diameter of the bearing disc (4033) is smaller than that of the first limiting disc (4031) and is used for bearing an O-shaped ring;
and the second limiting disc (4035) is arranged on the bearing disc (4033), a plurality of third grooves (4036) are formed in the circumferential direction, and the plurality of third grooves (4036) are respectively communicated with the plurality of second grooves (4034).
2. The female fitting O-ring apparatus as claimed in claim 1, further comprising,
the driving cylinder I (404) is arranged on the base (1);
and the moving platform (405) is arranged on the first driving cylinder (404), and the air chuck (401) moves on the base (1) through being arranged on the moving platform (405).
3. The female fitting O-ring apparatus as claimed in claim 2, further comprising,
and the driving cylinder II (406) is arranged on the moving platform (405) and is positioned in a hollow area in the center of the air chuck (401), and the limiting disc I (4031) moves on the driving cylinder II (406) through the arrangement.
4. The female fitting O-ring apparatus as claimed in claim 1, wherein said O-ring fitting means (3) comprises,
the overturning cylinder (301) is arranged on the base (1) and is positioned above the mounting head (403);
a mounting plate (302) provided on an output end of the reversing cylinder (301), a rotational axis of the mounting plate (302) being perpendicular to a moving direction of the mounting head (403);
and the electric clamping jaw (303) is arranged on the mounting plate (302) and is used for clamping the O-shaped ring.
5. The female fitting O-ring apparatus as claimed in claim 4, wherein said O-ring transport mechanism (2) comprises,
the circulating conveyer belt (201) is arranged on the base (1) and is positioned above the overturning cylinder (301);
a plurality of hooks (202) are arranged on the circulating conveying belt (201) at intervals, and the hooks (202) are used for placing O-shaped rings.
6. The female O-ring fitting according to claim 1, wherein said base (1) comprises,
a supporting leg (101),
the rotating piece (102) is rotatably arranged on the supporting leg (101);
and the workbench (103) is arranged on the rotating piece (102), and the O-shaped ring conveying mechanism (2), the O-shaped ring assembling mechanism (3) and the O-shaped ring mounting mechanism (4) are arranged on the workbench (103).
7. A female O-ring fitting according to claim 6 wherein said base (1) further comprises,
the angle adjusting plate (104) is rotatably arranged on the supporting leg (101), the rotating piece (102) is arranged on the angle adjusting plate (104) to rotate along with the angle adjusting plate, and the angle adjusting plate (104) is provided with an arc-shaped through groove (105);
the limiting column (106) is arranged on the supporting leg (101) and penetrates through the arc-shaped through groove (105);
the limiting plate (107) is arranged on the limiting column (106) and is positioned on one side of the angle adjusting plate (104);
the driving air cylinder (108) is arranged on the supporting leg (101), the output end of the driving air cylinder is hinged with a connecting plate (109), and the connecting plate (109) is fixedly connected with the angle adjusting plate (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211297493.0A CN115351539B (en) | 2022-10-22 | 2022-10-22 | Equipment for installing O-shaped ring in inner hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211297493.0A CN115351539B (en) | 2022-10-22 | 2022-10-22 | Equipment for installing O-shaped ring in inner hole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115351539A true CN115351539A (en) | 2022-11-18 |
| CN115351539B CN115351539B (en) | 2023-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211297493.0A Active CN115351539B (en) | 2022-10-22 | 2022-10-22 | Equipment for installing O-shaped ring in inner hole |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206356877U (en) * | 2017-01-04 | 2017-07-28 | 深圳市君威斯科技有限公司 | Automatic assembling handgrip |
| DE102017211612A1 (en) * | 2017-07-07 | 2019-01-10 | Zf Friedrichshafen Ag | Tool and method for inserting a sealing ring in an internal groove |
| CN209868466U (en) * | 2019-05-09 | 2019-12-31 | 安阳凯地电磁技术有限公司 | Deep hole O-shaped ring installation tool in electromagnet manufacturing |
| CN211192779U (en) * | 2019-09-06 | 2020-08-07 | 华磊(嘉兴)智能科技有限公司 | O-shaped ring assembling machine |
| CN111822968A (en) * | 2020-08-14 | 2020-10-27 | 苏州新智机电科技有限公司 | Automatic assembly device and assembly method for O-shaped ring |
| CN214055109U (en) * | 2020-12-30 | 2021-08-27 | 唐山四维智能科技有限公司 | O type circle dismounting device |
-
2022
- 2022-10-22 CN CN202211297493.0A patent/CN115351539B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206356877U (en) * | 2017-01-04 | 2017-07-28 | 深圳市君威斯科技有限公司 | Automatic assembling handgrip |
| DE102017211612A1 (en) * | 2017-07-07 | 2019-01-10 | Zf Friedrichshafen Ag | Tool and method for inserting a sealing ring in an internal groove |
| CN209868466U (en) * | 2019-05-09 | 2019-12-31 | 安阳凯地电磁技术有限公司 | Deep hole O-shaped ring installation tool in electromagnet manufacturing |
| CN211192779U (en) * | 2019-09-06 | 2020-08-07 | 华磊(嘉兴)智能科技有限公司 | O-shaped ring assembling machine |
| CN111822968A (en) * | 2020-08-14 | 2020-10-27 | 苏州新智机电科技有限公司 | Automatic assembly device and assembly method for O-shaped ring |
| CN214055109U (en) * | 2020-12-30 | 2021-08-27 | 唐山四维智能科技有限公司 | O type circle dismounting device |
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| Publication number | Publication date |
|---|---|
| CN115351539B (en) | 2023-02-03 |
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