CN108705285B - Disassembling device for machine socket connector and working method thereof - Google Patents
Disassembling device for machine socket connector and working method thereof Download PDFInfo
- Publication number
- CN108705285B CN108705285B CN201810767053.4A CN201810767053A CN108705285B CN 108705285 B CN108705285 B CN 108705285B CN 201810767053 A CN201810767053 A CN 201810767053A CN 108705285 B CN108705285 B CN 108705285B
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- hydraulic cylinder
- socket
- mandrel
- frame
- piece
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Classifications
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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
- B23P19/02—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 connecting objects by press fit or for detaching same
- B23P19/027—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 connecting objects by press fit or for detaching same using hydraulic or pneumatic means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/56—Reuse, recycling or recovery technologies of vehicles
Abstract
The invention relates to a disassembling device for a machine-train socket joint, which comprises a rack, wherein one end of the rack is provided with a claw for clamping the socket joint, one end of the rack is also provided with a first hydraulic cylinder for pushing a mandrel to move relative to the socket joint, the other end of the rack is provided with a U-shaped clamping plate for clamping the socket joint, and the other end of the rack is also provided with a second hydraulic cylinder for pushing the mandrel to move relative to the socket joint; the invention also relates to a working method of the machine train socket connector dismounting device. The invention has simple and reasonable structural design, is favorable for the disassembly of the sleeve joint piece, is easy to operate, is efficient and convenient, is easy to use, and has wide application prospect.
Description
Technical Field
The invention relates to a disassembling device for a machine socket joint and a working method thereof.
Background
When the rubber roller, the steel roller, the coupling and other sleeve-joint parts are overhauled and replaced by the production machine, maintenance personnel usually detach the rubber roller, the steel roller, the coupling and other sleeve-joint parts in a rough manner, the service life of the parts is damaged, a large amount of time is occupied, the production efficiency is influenced, and the running cost is increased.
Disclosure of Invention
In view of the defects of the prior art, the technical problem to be solved by the invention is to provide the disassembling device for the machine socket connector and the working method thereof, which are reasonable in structural design, efficient and convenient.
In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides a quick-witted row socket dismounting device, includes the frame, the one end of frame is provided with the jack catch that is used for blocking the socket, the one end of frame still is provided with the first pneumatic cylinder that promotes the relative socket motion of dabber, the other end of frame is provided with the U type splint that are used for blocking the socket, the other end of frame still is provided with the second pneumatic cylinder that is used for promoting the relative socket motion of dabber.
Further, the jack catch contains the swivel case, the week side interval of swivel case is provided with a plurality of clamp body, the clamp body contains head rod and second connecting rod, the head end of head rod is connected with the swivel case through the bolt, the end of head rod is connected with the head end of second connecting rod through the bolt, the end of second connecting rod is provided with the hook.
Further, the rotary sleeve is sleeved outside the cylinder body of the first hydraulic cylinder, the inner side wall of the rotary sleeve is provided with an inner thread, the outer side wall of the cylinder body of the first hydraulic cylinder is provided with an outer thread, the rotary sleeve and the cylinder body of the first hydraulic cylinder are connected together through threads, and a piston rod of the first hydraulic cylinder is arranged at the center of the clamping jaw.
Further, the both sides of frame are provided with first fixed plate, two be provided with two second fixed plates between the first fixed plate, the U type splint support on the lateral surface of two second fixed plates, be provided with the mounting hole on the first fixed plate, the second fixed plate is in the same place with first fixed plate through screw nut subassembly, mounting hole.
Further, a through hole for the mandrel to pass through is formed in the middle of the U-shaped clamping plate, and a piston rod of the second hydraulic cylinder is aligned with the through hole.
Further, the middle part of frame is provided with the travelling car, the travelling car contains the base, the top of base is provided with V type bracket, be provided with the third pneumatic cylinder between base and the V type bracket, the cylinder body of third pneumatic cylinder is connected with the base, the piston rod of third pneumatic cylinder is connected with V type bracket.
Further, the V-shaped bracket is downwards extended with a guide post, and the guide post is matched with a guide sleeve arranged on the base.
Further, the V-shaped bracket comprises two supporting blocks, the two supporting blocks are obliquely arranged to form a V shape, the two supporting blocks are connected in series at two ends of the screw rod, the two supporting blocks are further sleeved on the guide rod, and positive teeth and negative teeth with opposite rotation directions are arranged at two ends of the screw rod.
Further, the lower part of the movable trolley is provided with a roller, and a sliding rail matched with the roller is transversely arranged below the middle part of the frame.
The working method of the machine row socket connector dismounting device comprises the following steps: when the claw is used for disassembling the sleeve joint piece, the claw is opened to clamp the sleeve joint piece to be disassembled, and a piston rod of the first hydraulic cylinder stretches out to push the mandrel to move relative to the sleeve joint piece, so that the sleeve joint piece is disassembled; when the sleeve joint piece is dismounted by using the U-shaped clamping plate, the U-shaped clamping plate is sleeved on the mandrel and clamps the sleeve joint piece, and the piston rod of the second hydraulic cylinder stretches out to push the mandrel to move relative to the sleeve joint piece, so that the sleeve joint piece is dismounted.
Compared with the prior art, the invention has the following beneficial effects: the invention has simple and reasonable structural design, is favorable for the disassembly of the sleeve joint piece, is easy to operate, is efficient and convenient, is easy to use, and has wide application prospect.
The invention will be described in further detail with reference to the drawings and the detailed description.
Drawings
Fig. 1 is a schematic top view of an embodiment of the present invention.
Fig. 2 is a schematic top view of an embodiment of the present invention.
Fig. 3 is a schematic view of the construction of a U-shaped clamping plate according to an embodiment of the present invention.
Fig. 4 is a schematic top view of a first fixing plate according to an embodiment of the invention.
Fig. 5 is a schematic side view of a first fixing plate according to an embodiment of the invention.
Fig. 6 is a schematic side view of an embodiment of the present invention.
Fig. 7 is a schematic side view of a mobile cart according to an embodiment of the invention.
Fig. 8 is a schematic side view of a mobile cart according to an embodiment of the invention.
Fig. 9 is a schematic view of the configuration of the hydraulic system according to the embodiment of the present invention.
In the figure: 1-frame, 2-claw, 201-rotating sleeve, 202-first connecting rod, 203-second connecting rod, 204-bolt, 205-hook, 3-first hydraulic cylinder, 4-U-shaped clamping plate, 401-through hole, 5-second hydraulic cylinder, 6-first fixed plate, 601-mounting hole, 7-second fixed plate, 8-screw nut component, 9-travelling car, 901-base, 902-third hydraulic cylinder, 903-guide pillar, 904-supporting block, 905-lead screw, 906-guide rod, 10-roller, 11-slide rail, 12-motor, 13-hydraulic pump, 14-manual regulating valve, 15-first control ball valve, 16-second control ball valve, 17-third control ball valve, a-rubber roll, b-core shaft, c-sleeve piece.
Detailed Description
In order to make the above features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
As shown in fig. 1-9, a disassembling device for a socket joint of a machine row comprises a machine frame 1, wherein one end of the machine frame 1 is provided with a claw 2 for clamping the socket joint, one end of the machine frame 1 is also provided with a first hydraulic cylinder 3 for pushing a mandrel to move relative to the socket joint, the other end of the machine frame 1 is provided with a U-shaped clamping plate 4 for clamping the socket joint, and the other end of the machine frame 1 is also provided with a second hydraulic cylinder 5 for pushing the mandrel to move relative to the socket joint; the clamping jaw 2 is suitable for small-specification parts, and is pulled during operation, the U-shaped clamping plate 4 is suitable for large-specification parts, and is pushed horizontally during operation.
In the embodiment of the present invention, the claw 2 includes a rotating sleeve 201, a plurality of clips are disposed on a peripheral side of the rotating sleeve 201 at intervals, the clips include a first connecting rod 202 and a second connecting rod 203, a head end of the first connecting rod 202 is connected with the rotating sleeve 201 through a bolt 204, a tail end of the first connecting rod 202 is connected with a head end of the second connecting rod 203 through the bolt 204, and a hook 205 is disposed at a tail end of the second connecting rod 203; the hook 205 is bent inward; the bolt 204 is loosened, and after the claw 2 clamps the socket to be disassembled, the bolt 204 is locked, so that the claw 2 can be clamped.
In the embodiment of the invention, the rotary sleeve 201 is sleeved outside the cylinder body of the first hydraulic cylinder 3, the inner side wall of the rotary sleeve 201 is provided with an inner thread, the outer side wall of the cylinder body of the first hydraulic cylinder 3 is provided with an outer thread, the inner thread and the outer thread are matched with each other, the rotary sleeve 201 and the cylinder body of the first hydraulic cylinder 3 are connected together through threads, and a piston rod of the first hydraulic cylinder 3 is arranged at the center part of the clamping jaw 2; by rotating the rotating sleeve 201, the installation angle of the clamping jaw 2 can be adjusted, different parts can be clamped, and the flexibility is good.
In the embodiment of the invention, the two sides of the frame 1 are provided with the first fixing plates 6, two second fixing plates 7 are arranged between the two first fixing plates 6, and the U-shaped clamping plate 4 is abutted against the outer side surfaces of the two second fixing plates 7; the first fixing plate 6 is connected with the frame 1 through a welding process or a screw nut assembly 8.
In the embodiment of the present invention, the first fixing plate 6 is provided with a mounting hole 601, and the second fixing plate 7 is connected with the first fixing plate 6 through a screw nut assembly 8 and the mounting hole 601.
In the embodiment of the invention, a through hole 401 for a mandrel to pass through is formed in the middle of the U-shaped clamping plate 4, and a piston rod of the second hydraulic cylinder 5 is aligned with the through hole 401; the second hydraulic cylinder 5 is arranged outside the U-shaped clamping plate 4.
In the embodiment of the invention, a mobile trolley 9 is arranged in the middle of the frame 1, the mobile trolley 9 comprises a base 901, a V-shaped bracket is arranged above the base 901, a third hydraulic cylinder 902 is arranged between the base 901 and the V-shaped bracket, the cylinder body of the third hydraulic cylinder 902 is connected with the base 901, and the piston rod of the third hydraulic cylinder 902 is connected with the V-shaped bracket; the piston rod of the third hydraulic cylinder 902 is controlled to stretch out and draw back to control the V-shaped bracket to lift up and down until the V-shaped bracket is arranged at an adaptation height, when a target object to be disassembled and sleeved with a piece is a rubber roll, the rubber roll is arranged on the V-shaped bracket, when the claw 2 is used for disassembling and sleeved with a piece, a mandrel of the rubber roll needs to be positioned at the same height with a piston rod of the first hydraulic cylinder 3, and when the U-shaped clamping plate 4 is used for disassembling and sleeved with a piece, the mandrel of the rubber roll needs to be positioned at the same height with a piston rod of the second hydraulic cylinder 5.
In the embodiment of the invention, the V-shaped bracket is downwardly extended with a guide post 903, and the guide post 903 is matched with a guide sleeve arranged on the base 901; the guide post 903 is matched with the guide sleeve to realize guiding function.
In the embodiment of the present invention, the V-shaped bracket includes two supporting blocks 904, the two supporting blocks 904 are obliquely arranged to form a V-shape, the two supporting blocks 904 are connected in series at two ends of a screw rod 905, the two supporting blocks 904 are further sleeved on a guide rod 906, two ends of the screw rod 905 are provided with opposite positive and negative teeth with opposite rotation directions, and inner side walls of the supporting blocks 904 are provided with internal threads adapted to the screw rod 905; the two support blocks 904 are mutually close to or mutually far away along the screw 905 by rotating the screw 905, so that the opening size of the V-shaped bracket can be adjusted, and the V-shaped bracket can be suitable for rubber rollers with different diameters, and has good flexibility and high applicability; the supporting surfaces of the two supporting blocks 904 are respectively provided with a polyurethane rubber plate for protecting the roller surface of the rubber roller from being scratched.
In the embodiment of the invention, the lower part of the mobile trolley 9 is provided with the roller 10, the lower part of the middle part of the frame 1 is transversely provided with the sliding rail 11 matched with the roller 10, and the mobile trolley 9 can slide left and right along the sliding rail 11.
In the embodiment of the present invention, the first hydraulic cylinder 3, the second hydraulic cylinder 5 and the third hydraulic cylinder 902 are all controlled by a hydraulic system, the hydraulic system drives the hydraulic pump 14 through the motor 12, the magnitude of the required pressure is controlled through the manual adjusting valve 15, and the first hydraulic cylinder 3, the second hydraulic cylinder 5 and the third hydraulic cylinder 902 are respectively connected with the first control ball valve 16, the second control ball valve 17 and the third control ball valve 18.
In the embodiment of the invention, the frame 1 is provided with a square frame, and the structure is stable.
In an embodiment of the present invention, a working method of a machine socket dismounting device includes any one of the machine socket dismounting devices described above, including the following steps: when the target object of the sleeve joint piece to be disassembled is a rubber roll, the rubber roll is arranged on a V-shaped bracket, and when the claw 2 is used for disassembling the sleeve joint piece, a mandrel of the rubber roll is required to be positioned at the same height with a piston rod of the first hydraulic cylinder 3, the claw 2 is opened to clamp the sleeve joint piece to be disassembled, the piston rod of the first hydraulic cylinder 3 stretches out to push the mandrel of the rubber roll to retreat inwards, and the mandrel and the sleeve joint piece to be disassembled relatively move, so that the sleeve joint piece is disassembled; when the U-shaped clamping plate 4 is used for disassembling the sleeve joint piece, the mandrel of the rubber roller is required to be positioned at the same height with the piston rod of the second hydraulic cylinder 5, the U-shaped clamping plate 4 is sleeved on the mandrel of the rubber roller, at the moment, the inner side surface of the sleeve joint piece to be disassembled is leaned against the outer side surface of the U-shaped clamping plate 4, the piston rod of the second hydraulic cylinder 5 stretches out to push the mandrel of the rubber roller to retreat inwards, and the mandrel and the sleeve joint piece to be disassembled move relatively, so that the sleeve joint piece is disassembled; the invention has simple structure and convenient operation, saves the time of replacing the roller and disassembling the bearing in large scale in overhauling, can effectively avoid the damage of parts caused by improper disassembly in the working process, and improves the rolling production efficiency.
Terms used in any of the above-described aspects of the present disclosure to express positional relationship or shape are meant to include a state or shape that is similar, analogous or approaching thereto, unless otherwise stated.
Any part provided by the invention can be assembled by a plurality of independent components, or can be manufactured by an integral forming process.
The above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same; while the invention has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that: modifications may be made to the specific embodiments of the present invention or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the invention, it is intended to cover the scope of the invention as claimed.
Claims (4)
1. The utility model provides a quick-witted row socket joint spare dismounting device which characterized in that: the clamping jaw is arranged at one end of the frame, a first hydraulic cylinder for pushing the mandrel to move relative to the sleeving piece is further arranged at one end of the frame, a U-shaped clamping plate for clamping the sleeving piece is arranged at the other end of the frame, and a second hydraulic cylinder for pushing the mandrel to move relative to the sleeving piece is further arranged at the other end of the frame;
the clamping jaw comprises a rotary sleeve, a plurality of clamping bodies are arranged on the periphery of the rotary sleeve at intervals, each clamping body comprises a first connecting rod and a second connecting rod, the head end of the first connecting rod is connected with the rotary sleeve through a bolt, the tail end of the first connecting rod is connected with the head end of the second connecting rod through a bolt, and a hook part is arranged at the tail end of the second connecting rod;
the rotary sleeve is sleeved outside the cylinder body of the first hydraulic cylinder, an inner thread is arranged on the inner side wall of the rotary sleeve, an outer thread is arranged on the outer side wall of the cylinder body of the first hydraulic cylinder, the rotary sleeve is connected with the cylinder body of the first hydraulic cylinder through threads, and a piston rod of the first hydraulic cylinder is arranged at the center part of the clamping jaw;
the two sides of the frame are provided with first fixing plates, two second fixing plates are arranged between the two first fixing plates, the U-shaped clamping plates are abutted against the outer side surfaces of the two second fixing plates, the first fixing plates are provided with mounting holes, and the second fixing plates are connected with the first fixing plates through screw and nut assemblies and the mounting holes;
the middle part of the U-shaped clamping plate is provided with a through hole for the mandrel to pass through, and a piston rod of the second hydraulic cylinder is aligned with the through hole;
the middle part of the frame is provided with a mobile trolley, the mobile trolley comprises a base, a V-shaped bracket is arranged above the base, a third hydraulic cylinder is arranged between the base and the V-shaped bracket, the cylinder body of the third hydraulic cylinder is connected with the base, and the piston rod of the third hydraulic cylinder is connected with the V-shaped bracket;
the V-shaped bracket comprises two supporting blocks, the two supporting blocks are obliquely arranged to form a V shape, the two supporting blocks are connected in series at two ends of a screw rod, the two supporting blocks are further sleeved on a guide rod, and positive teeth and negative teeth with opposite rotation directions are arranged at two ends of the screw rod.
2. The machine array socket dismounting device of claim 1, wherein: the V-shaped bracket is downwards extended with a guide pillar which is matched with a guide sleeve arranged on the base.
3. The machine array socket dismounting device of claim 1, wherein: the trolley is characterized in that rollers are arranged at the lower part of the trolley, and sliding rails matched with the rollers are transversely arranged below the middle part of the frame.
4. A working method of a machine socket dismounting device, characterized by comprising the machine socket dismounting device as claimed in any one of claims 1-3, comprising the steps of: when the claw is used for disassembling the socket piece, the claw is opened to clamp the socket piece to be disassembled, and a piston rod of the first hydraulic cylinder stretches out to push the mandrel to move relative to the socket piece, so that the socket piece is disassembled; when the sleeve joint piece is dismounted by using the U-shaped clamping plate, the U-shaped clamping plate is sleeved on the mandrel and clamps the sleeve joint piece, and the piston rod of the second hydraulic cylinder stretches out to push the mandrel to move relative to the sleeve joint piece, so that the sleeve joint piece is dismounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810767053.4A CN108705285B (en) | 2018-07-13 | 2018-07-13 | Disassembling device for machine socket connector and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810767053.4A CN108705285B (en) | 2018-07-13 | 2018-07-13 | Disassembling device for machine socket connector and working method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108705285A CN108705285A (en) | 2018-10-26 |
| CN108705285B true CN108705285B (en) | 2023-10-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810767053.4A Active CN108705285B (en) | 2018-07-13 | 2018-07-13 | Disassembling device for machine socket connector and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108705285B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2584342Y (en) * | 2002-11-29 | 2003-11-05 | 上海神模电气有限公司 | Integral hydraulic larma |
| KR200412447Y1 (en) * | 2005-11-25 | 2006-03-28 | 한전기공주식회사 | Apparatus for disassembling / assembling coupling of motor |
| CN201338186Y (en) * | 2009-02-12 | 2009-11-04 | 朱云亭 | Combined hydraulic device for mounting and dismounting fasteners |
| CN201419313Y (en) * | 2009-06-12 | 2010-03-10 | 上海船厂船舶有限公司 | Assembly and disassembly device for ship coupling |
| CN201579587U (en) * | 2009-12-10 | 2010-09-15 | 北京北机机电工业有限责任公司 | Valve loading machine |
| KR20110086235A (en) * | 2010-01-22 | 2011-07-28 | (주)일진에너지 | Apparatus for disassembling pipe coupling |
| CN202399202U (en) * | 2011-12-06 | 2012-08-29 | 四川什邡东润制造有限公司 | Disassembling tool special for high pressure nozzle |
| CN202622303U (en) * | 2012-06-20 | 2012-12-26 | 神华集团有限责任公司 | Device for detaching coupler |
| CN103612107A (en) * | 2013-11-25 | 2014-03-05 | 河北钢铁股份有限公司邯郸分公司 | Universal tool capable of quickly disassembling various components |
| CN106984419A (en) * | 2017-05-08 | 2017-07-28 | 哈密红石矿业有限公司 | HP type moving cone of cone crusher liner plate attaching/detaching apparatus |
| CN207087775U (en) * | 2017-07-21 | 2018-03-13 | 上海宇盛压缩机械有限公司 | A kind of handling instrument of bearing of the crank pin |
-
2018
- 2018-07-13 CN CN201810767053.4A patent/CN108705285B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2584342Y (en) * | 2002-11-29 | 2003-11-05 | 上海神模电气有限公司 | Integral hydraulic larma |
| KR200412447Y1 (en) * | 2005-11-25 | 2006-03-28 | 한전기공주식회사 | Apparatus for disassembling / assembling coupling of motor |
| CN201338186Y (en) * | 2009-02-12 | 2009-11-04 | 朱云亭 | Combined hydraulic device for mounting and dismounting fasteners |
| CN201419313Y (en) * | 2009-06-12 | 2010-03-10 | 上海船厂船舶有限公司 | Assembly and disassembly device for ship coupling |
| CN201579587U (en) * | 2009-12-10 | 2010-09-15 | 北京北机机电工业有限责任公司 | Valve loading machine |
| KR20110086235A (en) * | 2010-01-22 | 2011-07-28 | (주)일진에너지 | Apparatus for disassembling pipe coupling |
| CN202399202U (en) * | 2011-12-06 | 2012-08-29 | 四川什邡东润制造有限公司 | Disassembling tool special for high pressure nozzle |
| CN202622303U (en) * | 2012-06-20 | 2012-12-26 | 神华集团有限责任公司 | Device for detaching coupler |
| CN103612107A (en) * | 2013-11-25 | 2014-03-05 | 河北钢铁股份有限公司邯郸分公司 | Universal tool capable of quickly disassembling various components |
| CN106984419A (en) * | 2017-05-08 | 2017-07-28 | 哈密红石矿业有限公司 | HP type moving cone of cone crusher liner plate attaching/detaching apparatus |
| CN207087775U (en) * | 2017-07-21 | 2018-03-13 | 上海宇盛压缩机械有限公司 | A kind of handling instrument of bearing of the crank pin |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108705285A (en) | 2018-10-26 |
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