CN111673678A - Special-shaped static sealing ring assembling machine - Google Patents
Special-shaped static sealing ring assembling machine Download PDFInfo
- Publication number
- CN111673678A CN111673678A CN202010650786.7A CN202010650786A CN111673678A CN 111673678 A CN111673678 A CN 111673678A CN 202010650786 A CN202010650786 A CN 202010650786A CN 111673678 A CN111673678 A CN 111673678A
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- sealing ring
- special
- static sealing
- assembling machine
- shaped static
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/005—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for making dustproof, splashproof, drip-proof, waterproof, or flameproof connection, coupling, or casing
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses an assembly machine for a special-shaped static sealing ring, and relates to the technical field of motor vehicle cable connecting devices. The special-shaped static sealing ring assembling machine comprises a support and a table top connected to the support, wherein an assembling machine body is fixed on the table top and comprises an upper assembling machine body and a lower assembling machine body which are connected up and down; the middle part of the upper assembling machine body is provided with a containing hole, a regular-shaped block is arranged in the containing hole, and a sealing ring assembling hole is formed by the inner wall of the containing hole and the outer wall of the regular-shaped block in a surrounding mode. According to the invention, through researching and developing the special-shaped static sealing ring assembling machine, the special-shaped static sealing ring can be automatically assembled, the automatic assembly is automatic and efficient, the time and the labor are saved, and the installation efficiency of the special-shaped static sealing ring is greatly improved; the automatic oiling device for oiling the abnormal-shape static sealing ring assembling machine through research and development replaces manual oiling, the labor force is liberated, the oiling efficiency is improved, and the oiling device is simple and efficient.
Description
Technical Field
The invention relates to the technical field of motor vehicle cable connecting devices, in particular to an assembling machine for a special-shaped static sealing ring.
Background
The new energy electric automobile energy power part mainly comprises a battery pack, an electric control and a motor, wherein the motor and the electric control are connected in a wall penetrating mode through a large-current connector. At present, a copper bar connector is generally adopted as a large-current connector.
In the assembling process of the copper bar connector, the special-shaped static sealing ring is required to be installed at the lower end of the flange. Because the special-shaped static sealing ring is soft in texture, easy to move and indefinite in shape, the special-shaped static sealing ring can only be installed manually, time and labor are wasted, and the productivity and the efficiency are low. How to solve the technical problem is the technical problem that needs to be solved in the technical field of the cable connecting device of the motor vehicle at present.
Disclosure of Invention
In view of the above technical problems, an embodiment of the present invention provides an assembly machine for a special-shaped static seal ring, so as to solve the problems in the background art.
The invention provides the following technical scheme: a special-shaped static sealing ring assembling machine comprises a support and a table top connected to the support, wherein an assembling machine body is fixed on the table top and comprises an upper assembling machine body and a lower assembling machine body which are connected up and down; the middle part of the upper assembling machine body is provided with a containing hole, a right-shaped block is arranged in the containing hole, and a sealing ring assembling hole is formed by the inner wall of the containing hole and the outer wall of the right-shaped block in a surrounding manner; a sealing ring assembling block is inserted in the sealing ring assembling hole, and an assembling ejector rod sequentially penetrating through the lower assembling machine body and the table top is arranged at the lower end of the sealing ring assembling block; the support is provided with a first power cylinder, the power push rod end of the first power cylinder is connected with an assembly top plate, the assembly top plate can jack up an assembly ejector rod, and a sealing ring assembly block is pushed to move up and down.
Preferably, the upper assembling machine body is provided with a plurality of righting guide blocks facing the righting block, and the side wall of the assembling pushing block is provided with an avoiding groove for the righting guide blocks to pass through.
Preferably, the sealing ring assembling block comprises an assembling push plate and an assembling push block which is connected to the assembling push plate and is matched with the sealing ring assembling hole in shape and size.
Preferably, the lower part of the assembly ejection rod is provided with an annular groove, a clamp spring is clamped in the groove, and the lower surface of the table board is abutted to a second spring.
Preferably, still include automatic oiling station, including fat liquoring reserve bucket and automatic oiling station, fat liquoring reserve bucket and automatic oiling station pass through defeated oil pipe connection.
Preferably, the automatic oiling device comprises an oiling device, an oiling supply port connected with the oiling device and an oiling head communicated with the oiling supply port.
Preferably, the oiling device is connected with the oiling storage barrel through an oil conveying pipe, and the oil conveying pipe is connected with an oil path on-off supply solenoid valve.
Preferably, a separation tool is arranged at the lower part of the oiler and comprises an upper pressing plate connected to the lower part of the oiler, a spring connected with the upper pressing plate and a lower pressing plate connected with the lower end of the spring; and the lower pressing plate is provided with a through hole for the oil coating head to pass through.
Preferably, the oiling head wraps a sponge.
Preferably, the upper end of the automatic oiling device is connected with a second power cylinder.
The special-shaped static sealing ring assembling machine provided by the embodiment of the invention has the following beneficial effects: according to the invention, through researching and developing the special-shaped static sealing ring assembling machine, the special-shaped static sealing ring can be automatically assembled, the automatic assembly is automatic and efficient, the time and the labor are saved, and the installation efficiency of the special-shaped static sealing ring is greatly improved; the automatic oiling device for oiling the special-shaped static sealing ring assembling machine is developed, manual oiling is replaced, labor force is liberated, oiling efficiency is improved, and simplicity and high efficiency are achieved; the automatic oiling device is provided with the separation tool, and when the oiling device is separated after oiling, the copper bar connector is not connected with the automatic oiling device through the rebounding of the spring, so that the automatic oiling device can run normally.
Drawings
FIG. 1 is a perspective view of the assembly machine for the special-shaped static sealing ring of the invention;
FIG. 2 is an exploded view of the assembly machine for the special-shaped static sealing ring of the present invention;
FIG. 3 is a top view of the assembly machine for the special-shaped static sealing ring of the present invention;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 3 in accordance with the present invention;
FIG. 5 is a second spring mounting schematic of the present invention;
FIG. 6 is a cross-sectional view taken along line C-C of FIG. 4 in accordance with the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 5;
FIG. 8 is an effect diagram of the installation of the copper bar flange by the assembly machine for the special-shaped static sealing ring of the invention;
FIG. 9 is a perspective view of the automatic oiling device for the abnormal-shape static sealing ring assembling machine according to the present invention;
FIG. 10 is an enlarged view of a portion of A of the present invention 8;
FIG. 11 is a sectional view of the automatic oiling device for the abnormal-shape static sealing ring assembling machine according to the present invention;
fig. 12 is a partial enlarged view of B in the present invention 10.
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.
Referring to fig. 1-7, fig. 1 is a perspective view of the assembly machine for the special-shaped static sealing ring of the present invention; FIG. 2 is an exploded view of the assembly machine for the special-shaped static sealing ring of the present invention; FIG. 3 is a top view of the assembly machine for the special-shaped static sealing ring of the present invention; FIG. 4 is a cross-sectional view taken along line B-B of FIG. 3 in accordance with the present invention; FIG. 5 is a cross-sectional view taken along line C-C of FIG. 4 in accordance with the present invention; FIG. 6 is an enlarged view of a portion of FIG. 5; fig. 7 is an effect diagram of the copper bar flange installation of the assembly machine for the special-shaped static sealing ring of the invention.
A special-shaped static sealing ring assembling machine comprises a bracket 390 and a table-board 360 connected on the bracket 390, wherein an assembling machine body is fixed on the table-board 360, and the assembling machine body comprises an upper assembling machine body 341 and a lower assembling machine body 342 which are connected up and down; a containing hole is formed in the middle of the upper assembling machine body 341, a square block 310 is arranged in the containing hole, and a sealing ring assembling hole 410a is defined by the inner wall of the containing hole and the outer wall of the square block 310; a sealing ring assembling block 330 is inserted into the sealing ring assembling hole 410a, and an assembling ejector rod 350 sequentially penetrating through the lower assembling machine body 342 and the table-board 360 is arranged at the lower end of the sealing ring assembling block 330; the bracket 390 is provided with a first power cylinder 380, the power push rod end of the first power cylinder 380 is connected with an assembly top plate 370, and the assembly top plate 370 can jack up the assembly ejector rod 350 and push the seal ring assembly block 330 to move up and down.
The first power cylinder 380 can be a hydraulic cylinder or an air cylinder, preferably an air cylinder; the first power cylinder 380 can push the assembly ejector rod 350 to move up and down, so that the assembly ejector rod 350 pushes the seal ring assembly block 330 to move up and down, and extrusion assembly of the special-shaped static seal ring is achieved.
The shape and the size of the regular block 310 are matched with those of the special-shaped static sealing ring, and a jack for inserting a copper bar is formed in the regular block; correspondingly, the assembling machine body and the sealing ring assembling block 330 are also provided with jacks for inserting copper bars.
The upper assembling body 341 is provided with a plurality of centering guide blocks 320 facing the centering block 310, the centering guide blocks 320 are arranged along the edge of the inner wall of the accommodating hole in the upper assembling body 341, one side of each centering guide block is clamped on the upper assembling body 341, and the other side of each centering guide block extends into the sealing ring assembling hole 410 a.
When the special-shaped static sealing ring 410 is assembled, a worker places the special-shaped static sealing ring 410 in the sealing ring assembling hole 410a for limiting and correcting the special-shaped static sealing ring, the special-shaped static sealing ring 410 is soft and easy to move, and is easy to deform and incline during assembly, and at this time, the upper assembling machine body 341 is provided with a plurality of righting guide blocks 320 facing the correcting blocks 310 to circumferentially extrude the special-shaped static sealing ring 410, so that the special-shaped static sealing ring 410 can be prevented from inclining and inclining.
The use method of the special-shaped static sealing ring 410 assembling machine comprises the following steps: a worker puts the special-shaped static sealing ring 410 into the sealing ring assembling hole 410a and rights the special-shaped static sealing ring by the extrusion of the righting guide block 320; then, a copper bar flange 400 is placed on the upper assembling machine body 341, and the position of the copper bar flange 400 corresponds to the special-shaped static sealing ring 410; the first power cylinder 380 moves to drive the assembly top plate 370 to push the assembly ejector rod 350 to move upwards, and a gap is reserved between the assembly ejector rod 350 and the assembly top plate 370, namely, the assembly ejector rod is in floating connection, so that the machining precision requirement of a hole at the assembly ejector rod 350 is reduced, and the machining cost is reduced. The profiled static seal ring 410 is press-fitted into the seal groove of the flange 400 by the seal ring fitting block 330.
Further, as shown in fig. 5, an annular groove is formed in the lower portion of the assembly ejector rod 350, the snap spring 350a is clamped in the groove, the second spring 350b abuts between the lower surface of the table top 360 and the snap spring 350a, and when the assembly ejector rod 350 is pushed out upwards, the second spring 350b is in a compressed state, so that the assembly ejector rod 350 is driven to fall to the original position by pushing the snap spring 350 a. Through detachable jump ring 350a and the cooperation of annular groove, when playing limiting displacement to second spring 350b, replaced fixed limit stop structure, the installation of being convenient for. As shown in fig. 4, a stepped limiting groove is provided at the position where the upper portion of the assembly knock-out lever 350 is engaged with the lower assembly body 342, so as to limit the falling position of the assembly knock-out lever 350.
Further, the sealing ring assembling block 330 includes an assembling push plate 331 and an assembling push block 332 coupled to the assembling push plate 331 to be formed and sized to fit the sealing ring assembling hole 410 a.
During assembly, the assembly pushing plate 331 can bear the pushing movement of the assembly pushing rod 350, and the assembly pushing block 332 can be inserted into the sealing ring assembly hole 410a to perform extrusion assembly on the special-shaped static sealing ring 410.
Further, the side wall of the assembly pushing block 332 is provided with an avoiding groove 332a through which the centering guide block 320 can pass, and the assembly pushing block 332 can move up and down through the centering guide block 320 by arranging the avoiding groove 332 a.
Further, a sealing ring detection sensor 500 is further arranged on the special-shaped static sealing ring assembling machine and used for detecting whether the special-shaped static sealing ring 410 is installed in the sealing groove of the copper bar flange 400.
Referring to fig. 8-11, fig. 8 is a perspective view of an automatic oiling device for an assembly machine for a special-shaped static seal ring according to the present invention; FIG. 9 is an enlarged view of a portion of A of the present invention 8; FIG. 10 is a sectional view of the automatic oiling device for the abnormal-shape static sealing ring assembling machine according to the present invention; fig. 11 is a partial enlarged view of B in the present invention 10.
The special-shaped static sealing ring assembling machine further comprises an automatic oiling device for oiling, the automatic oiling device comprises an oiling storage barrel 650 and an automatic oiling device, and the oiling storage barrel 650 and the automatic oiling device are connected through an oil conveying pipe 660.
Copper bar connector mainly includes the flange and pegs graft the copper bar on the flange, is equipped with the copper bar jack corresponding with copper bar position and quantity on the flange, and in assembly copper bar connector, if the copper bar jack is dry coarse, the copper bar is not good to be inserted, generally needs to paint lubricating oil in copper bar jack position, conveniently inserts.
The automatic oiling device for the special-shaped static sealing ring assembling machine to coat oil is researched and developed, lubricating oil is automatically coated on the copper bar jack through the automatic oiling device, and the automatic oiling device is automatic and efficient.
The automatic oiling device comprises an oiling device 610, an oiling supply port 630 connected with the oiling device 610 through an oil path, and an oiling head 640 communicated with the oiling supply port 630 through an oil path.
The oiling device 610 is connected with the oiling storage barrel 650 through an oil conveying pipe 660, the oil conveying pipe 660 is connected with an oil on-off supply electromagnetic valve 620, and the oil conveying pipe 660 is connected with the oil on-off supply electromagnetic valve 620, so that the conveying of oiling in an oil way can be automatically controlled.
A separation tool is arranged at the lower part of the oiler 610, and comprises an upper pressure plate 670 connected to the lower part of the oiler 610, a spring 650 connected with the upper pressure plate 670, and a lower pressure plate 680 connected with the lower end of the spring 650; the lower press plate 680 is provided with a through hole for the oil applying head 640 to pass through.
Through the arrangement of the separation tool, when the automatic oiling device for oiling the special-shaped static sealing ring assembling machine works, the automatic oiling device descends, the spring 650 compresses, the oiling head 640 penetrates through the through hole of the lower pressing plate 680 to oil the copper bar jack, and when the separation tool is separated after the oil coating is finished, the copper bar connector is not connected with the special-shaped static sealing ring assembling machine due to the action of the spring 650, and the automatic operation of the special-shaped static sealing ring assembling machine is ensured to be normal.
Scribble oily head 640 parcel sponge 660, scribble oily head 640 and give the copper bar jack through soaking sponge 660, the fat liquoring is more even.
The upper end of the automatic oiling device is connected with a second power cylinder, and the second power cylinder can be a hydraulic cylinder or an air cylinder, preferably an air cylinder. Because automatic oiling station all is unsettled setting, when the fat liquoring, need carry out the oscilaltion to automatic oiling station through the power cylinder, aim at copper bar jack position and carry out the fat liquoring.
The invention discloses an automatic oiling device for oiling a special-shaped static sealing ring assembling machine, which comprises the following steps: during oil coating operation, the second power cylinder controls the automatic oil coating device to descend, the spring 650 is compressed, the oil coating head 640 penetrates through the lower pressing plate 680 to be pressed into the oil coating position of the copper bar jack, the oil circuit is switched on and off to supply oil to the electromagnetic valve 620, the oil coating is respectively conveyed to the oil coating heads 640 through the oil coating device 610 to coat the oil on the copper bar jack, and the oil coating amount is guaranteed to be uniform; when the oiling is finished and the copper bar connector is separated, the spring 650 rebounds, so that the copper bar connector is not connected with the automatic oiling machine, and the automatic oiling machine can run normally.
The special-shaped static sealing ring assembling machine provided by the embodiment of the invention has the following beneficial effects: according to the invention, through researching and developing the special-shaped static sealing ring assembling machine, the special-shaped static sealing ring can be automatically assembled, the automatic assembly is automatic and efficient, the time and the labor are saved, and the installation efficiency of the special-shaped static sealing ring is greatly improved; the automatic oiling device for oiling the special-shaped static sealing ring assembling machine is developed, manual oiling is replaced, labor force is liberated, oiling efficiency is improved, and simplicity and high efficiency are achieved; the automatic oiling device is provided with the separation tool, and when the oiling device is separated after oiling, the copper bar connector is not connected with the automatic oiling device through the rebounding of the spring, so that the automatic oiling device can run normally.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
It should be understood that the technical solutions and concepts of the present invention may be equally replaced or changed by those skilled in the art, and all such changes or substitutions should fall within the protection scope of the appended claims.
Claims (10)
1. The utility model provides a heterotypic static sealing washer assembly machine, includes support (390) and mesa (360) of connection on support (390), characterized by: an assembly machine body is fixed on the table top (360), and comprises an upper assembly machine body (341) and a lower assembly machine body (342) which are connected up and down; a containing hole is formed in the middle of the upper assembling machine body (341), a regular block (310) is arranged in the containing hole, and a sealing ring assembling hole (410a) is formed by the inner wall of the containing hole and the outer wall of the regular block (310) in a surrounding mode; a sealing ring assembling block (330) is inserted in the sealing ring assembling hole (410a), and an assembling ejector rod (350) sequentially penetrates through the lower assembling machine body (342) and the table top (360) is arranged at the lower end of the sealing ring assembling block (330); the support (390) is provided with a first power cylinder (380), the power push rod end of the first power cylinder (380) is connected with an assembly top plate (370), the assembly top plate (370) can jack up the assembly ejector rod (350), and the seal ring assembly block (330) is pushed to move up and down.
2. The special-shaped static sealing ring assembling machine as claimed in claim 1, wherein: the assembling machine is characterized in that the upper assembling machine body (341) is provided with a plurality of righting guide blocks (320) facing the righting block (310), and the side wall of the assembling push block (332) is provided with avoiding grooves (332a) through which the righting guide blocks (320) can pass.
3. The special-shaped static sealing ring assembling machine as claimed in claim 1, wherein: the sealing ring assembling block (330) comprises an assembling push plate (331) and an assembling push block (332) which is connected on the assembling push plate (331) and is formed and matched with the size of the sealing ring assembling hole (410 a).
4. The special-shaped static sealing ring assembling machine as claimed in claim 1, wherein: the lower part of the assembly ejection rod (350) is provided with an annular groove, a clamp spring (350a) is clamped in the groove, and a second spring (350b) is abutted between the lower surface of the table board (360) and the clamp spring (350 a).
5. The special-shaped static sealing ring assembling machine as claimed in claim 1, wherein: still include automatic oiling station, including fat liquoring reserve bucket (650) and automatic oiling station, fat liquoring reserve bucket (650) and automatic oiling station pass through defeated oil pipe (660) and connect.
6. The special-shaped static sealing ring assembling machine as claimed in claim 5, wherein: the automatic oiling device comprises an oiling device (610), an oiling supply port (630) connected with the oiling device (610) and an oiling head (640) communicated with the oiling supply port (630).
7. The special-shaped static sealing ring assembling machine as claimed in claim 6, wherein: the oiling device (610) is connected with an oiling storage barrel (650) through an oil conveying pipe (660), and the oil conveying pipe (660) is connected with an oil path on-off supply electromagnetic valve (620).
8. The special-shaped static sealing ring assembling machine as claimed in claim 6, wherein: a separation tool is arranged at the lower part of the oiler (610), and comprises an upper pressure plate (670) connected to the lower part of the oiler (610), a spring (650) connected with the upper pressure plate (670), and a lower pressure plate (680) connected with the lower end of the spring (650); and a through hole for accommodating the oil coating head (640) to pass through is formed in the lower pressing plate (680).
9. The special-shaped static sealing ring assembling machine as claimed in claim 6, wherein: the oil coating head (640) wraps the sponge (660).
10. The special-shaped static sealing ring assembling machine as claimed in claim 5, wherein: and the upper end of the automatic oiling device is connected with a second power cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010650786.7A CN111673678A (en) | 2020-07-08 | 2020-07-08 | Special-shaped static sealing ring assembling machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010650786.7A CN111673678A (en) | 2020-07-08 | 2020-07-08 | Special-shaped static sealing ring assembling machine |
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| CN111673678A true CN111673678A (en) | 2020-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010650786.7A Pending CN111673678A (en) | 2020-07-08 | 2020-07-08 | Special-shaped static sealing ring assembling machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728239A (en) * | 2020-12-10 | 2021-04-30 | 渤海造船厂集团有限公司 | Vibration-damping connecting pipe sealing gasket prepressing device and method |
-
2020
- 2020-07-08 CN CN202010650786.7A patent/CN111673678A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728239A (en) * | 2020-12-10 | 2021-04-30 | 渤海造船厂集团有限公司 | Vibration-damping connecting pipe sealing gasket prepressing device and method |
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