CN212380207U

CN212380207U - Automatic sleeve penetrating device

Info

Publication number: CN212380207U
Application number: CN202020999333.0U
Authority: CN
Inventors: 刘志军; 李埃荣; 王军; 卢建阳
Original assignee: Ningbo New Strongteck Electrical Technology Shares Ltd
Current assignee: Ningbo New Strongteck Electrical Technology Shares Ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-01-19
Anticipated expiration: 2030-06-03

Abstract

The utility model belongs to the technical field of communications facilities, a automatic wear sleeve pipe device is provided, including the assembly jig, be provided with a plurality of assembly module on the assembly jig, the assembly module includes: die cavity installation component, the die cavity subassembly, the roller components, the subassembly of blowing, seal assembly, coupling assembling, it is big to blow rubber sleeve through the subassembly of blowing during the use, and seal up the pressurize through seal assembly, then extrude the rubber sleeve with the cable conductor through the roller components, treat after the cable conductor gets into completely, stop to blow, make rubber tube and cable conductor be in the tight fit state, realize wearing the pipe box automatically to the cable, greatly improved the efficiency of assembly, and the device's degree of automation is high, and easy operation is convenient, therefore, the clothes hanger is strong in practicability.

Description

Automatic sleeve penetrating device

Technical Field

The utility model belongs to the technical field of communications facilities, concretely relates to automatic wear sleeve pipe device.

Background

The cable sleeve is an insulation protection heat-shrinkable sleeve commonly used on a cable, and is mainly used for protecting the cable from being damaged by the outside world and ensuring the electricity safety, the power cable sleeve is divided into a buried type and an overground type, the cable sleeve made of metal materials is generally adopted to protect the cable in the last century, and along with the continuous development of the field of materials, the plastic pipe replaces the original metal pipe sleeve and is made of rubber or rubber-like materials under the common condition.

In the prior art, the cable sleeve is sleeved on the cable in a manual mode, and the problems of difficult pipe penetration, low efficiency and low automation degree exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to prior art's current situation, and provide an automatic wear sleeve pipe device.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides an automatic poling device, includes the assembly jig, be provided with a plurality of assembly module on the assembly jig, the assembly module includes:

the die cavity mounting assembly comprises an upper die cavity fixing seat and a lower die cavity fixing seat, die cavity mounting grooves are formed in the upper die cavity fixing seat and the lower die cavity fixing seat, roller mounting grooves are formed in the right sides of the upper die cavity fixing seat and the lower die cavity fixing seat, the upper die cavity fixing seat and the lower die cavity fixing seat are connected with a die cavity driving cylinder through a transmission assembly, and the die cavity driving cylinder drives the upper die cavity fixing seat and the lower die cavity fixing seat to open and close through the transmission assembly;

the die cavity assembly is arranged in a die cavity mounting groove of the die cavity mounting assembly and used for placing an assembly part, a first optical fiber sensor is arranged at the right end in the die cavity assembly, and a second optical fiber sensor is arranged at the left end in the die cavity assembly;

the roller assembly is arranged in a roller mounting groove on the right side of the cavity mounting assembly, comprises a driving wheel, a driven wheel and a roller driving motor connected with the driving wheel and is used for conveying a cable into the cavity assembly;

the blowing assembly is arranged on the upper side of the cavity mounting assembly and used for blowing air into the cavity assembly to blow the rubber sleeve in the cavity assembly to facilitate the penetration of a cable, and the blowing assembly is electrically connected with the first optical fiber sensor;

the sealing assembly is arranged on the left side of the cavity mounting assembly and comprises a first sealing cylinder connected with the lower side of the first sealing plate and the lower side of the first sealing plate, the sealing pressure maintaining effect is achieved, and the first sealing cylinder is electrically connected with the second optical fiber sensor.

In foretell automatic bushing device, drive assembly include with the connecting block that the telescopic link of die cavity actuating cylinder is connected, the front end of connecting block is equipped with first pivot, first pivot department is connected with movable rod and lower movable rod, the one end of going up the movable rod is equipped with the second pivot, second pivot department is connected with the movable block, go up the movable block with it connects to go up the die cavity fixing base, the one end of lower movable rod is equipped with the third pivot, third pivot department is connected with down the movable block, down the movable block with lower die cavity fixing base is connected, the one end of going up movable block and lower movable block is connected through the fourth pivot, the fourth pivot is located the dead ahead of first pivot, the both sides of fourth pivot are connected with the fixed plate, the fixed plate connect in on the assembly jig.

In the automatic casing pipe penetrating device, the fixed plate is provided with the sliding groove, the connecting block is provided with the limiting groove penetrating through the left side and the right side, the limiting groove is internally inserted with the limiting block, the limiting block extends out of the outer side of the limiting groove, one end of the limiting block and one end of the first rotating shaft are arranged in the sliding groove, and the cavity driving cylinder is connected to the rear end of the fixed plate through the mounting plate.

In the automatic casing pipe penetrating device, the die cavity assembly comprises an upper die cavity unit and a lower die cavity unit, the upper die cavity unit is sequentially provided with a first upper die cavity, a second upper die cavity, a third upper die cavity and a fourth upper die cavity from left to right, the lower die cavity unit is sequentially provided with a first lower die cavity, a second lower die cavity, a third lower die cavity and a fourth lower die cavity from left to right, cable grooves which penetrate through from left to right are arranged in the upper die cavity unit and the lower die cavity unit, sealing pipe placing grooves are arranged on the inner sides of the first upper die cavity and the second upper die cavity, rubber casing pipe placing grooves are arranged in the third upper die cavity and the third lower die cavity, roller placing grooves are arranged in the fourth upper die cavity and the fourth lower die cavity, and the roller placing grooves correspond to the roller mounting grooves.

In foretell automatic poling device, the upside be equipped with the fifth pivot in the gyro wheel mounting groove, connect from the driving wheel in the fifth pivot, the downside be equipped with the sixth pivot in the gyro wheel mounting groove, the action wheel is connected in the sixth pivot, the sixth pivot with gyro wheel driving motor's output shaft, the downside of die cavity fixing base is connected with horizontal diaphragm down, gyro wheel driving motor passes through the connection piece and connects on the horizontal diaphragm.

In the automatic casing pipe penetrating device, a through first air blowing hole is formed in the middle of the second upper cavity, a through second air blowing hole is formed in the position, corresponding to the upper cavity fixing seat, of the upper cavity fixing seat, the first air blowing hole is communicated with the second air blowing hole, and the air blowing assembly comprises the first air blowing hole, the second air blowing hole and external air blowing equipment connected with the first air blowing hole and the second air blowing hole.

In the automatic casing pipe penetrating device, a moving groove is formed in the left side of the lower end of the lower cavity fixing seat, a moving block is arranged in the moving groove, a circular mounting hole which penetrates through the moving block from top to bottom is formed in the moving block, the circular mounting hole is connected with a telescopic rod of the first sealing cylinder, a rectangular mounting hole is formed in the lower side of the first sealing plate, and one side of the moving block extends out of the moving groove and is connected with the rectangular mounting hole.

In foretell automatic bushing device, be equipped with coupling assembling between the assembly module, coupling assembling is including connecting cavity, fourth lower cavity right side connect the plectane and with the setting be in the connecting pipe of plectane one end, connect the plectane with be equipped with the cable standing groove in the connecting pipe, cavity, fourth lower cavity and connect the plectane department of meeting inboard and be equipped with the toper beginning, one side of connecting pipe with cavity installation component left side butt.

In foretell automatic poling device, seal assembly still including set up in the terminal sealed unit of second of assembly module, the sealed unit of second include the sealed cylinder of second and with the second closing plate that the telescopic link of the sealed cylinder of second is connected, the sealed cylinder of second passes through vertical mounting panel and connects on the assembly jig, vertical mounting panel with be equipped with between the assembly module and connect the long tube, be equipped with circular through-hole in the connection long tube, connect one side of long tube with die cavity installation component left side butt, correspond on the vertical mounting panel circular through-hole is equipped with circular hole, the second closing plate sets up circular hole one side.

In the automatic casing pipe penetrating device, a transition plate fixing frame is arranged on one side of the vertical mounting plate, a sliding groove is arranged in the transition plate fixing frame, a transition plate is connected in the sliding groove in a sliding mode, one end of the transition plate is connected with the telescopic rod of the second sealing cylinder, and the other end of the transition plate is connected with the second sealing plate.

Compared with the prior art, the utility model has the advantages of: the utility model discloses a blowing assembly blows rubber sleeve greatly to seal the pressurize through seal assembly, then extrude the rubber sleeve with the cable conductor through wheel components, treat after the cable conductor gets into completely, stop blowing, make rubber tube and cable conductor be in the tight fit state, realize carrying out the automation to the cable and wear the pipe box, greatly improved the efficiency of assembly, and the device's degree of automation is high, easy operation is convenient, and the practicality is strong.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

fig. 2 is a schematic structural view of an assembly module according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a cavity mounting assembly and a transmission assembly according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a cavity assembly according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a roller assembly according to an embodiment of the present invention;

fig. 6 is a first schematic structural view of a sealing assembly according to an embodiment of the present invention;

fig. 7 is a schematic structural view of a sealing assembly according to an embodiment of the present invention;

fig. 8 is a third schematic structural view of a sealing assembly according to an embodiment of the present invention;

fig. 9 is a schematic structural diagram of a connection assembly according to an embodiment of the present invention.

In the drawings, 100-mounting bracket; 200-assembling the module; 210-a cavity mount assembly; 211-an upper cavity assembly; 212-a lower cavity assembly; 213-cavity mounting groove; 214-roller mounting groove; 220-a transmission assembly; 221-connecting block; 222-a first shaft; 223-an upper movable bar; 224-lower movable rod; 225-a second shaft; 226-upper active block; 227-a second rotating shaft; 228-lower movable block; 229-a fourth rotating shaft; 2211-stop block; 230-a cavity driving cylinder; 231-a mounting plate; 240-cavity assembly; 241-an upper cavity unit; 2411-a first upper cavity; 2412-a second upper cavity; 2413-a third upper cavity; 2414-a fourth upper cavity; 242-lower cavity unit; 2421-a first lower cavity; 2422-a second lower cavity; 2423-a third lower cavity; 2424-a fourth lower cavity; 243-cable trough; 244-sealed tube placement slots; 245-rubber sleeve placement groove; 246-roller placement grooves; 250-a roller assembly; 251-a driving wheel; 252-a driven wheel; 253-roller drive motor; 254-a fifth rotating shaft; 255-a sixth rotating shaft; 256-horizontal transverse plate; 257-connecting pieces; 260-a blow-off assembly; 261-a first blow hole; 262-second blowing holes; 270-a seal assembly; 271-a first seal plate; 272-a sealed cylinder; 273-moving slot; 274-moving blocks; 2741-circular mounting holes; 275-a second sealed cylinder; 276-a second sealing plate; 277-vertical mounting plate; 2772-transition plate mounting; 278-connecting a long tube; 280-fixing plate; 281-a sliding groove; 290-a connection assembly; 291-connecting circular plate; 292-a connecting tube; 293-cable placement groove; 294-tapered opening.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, fig. 2, fig. 3, fig. 5, and fig. 6, the utility model discloses an automatic casing device, including assembly jig 100, be provided with a plurality of assembly module 200 on the assembly jig 100, its characterized in that, assembly module 200 includes:

the die cavity mounting assembly 210 comprises an upper die cavity fixing seat 211 and a lower die cavity fixing seat 212, die cavity mounting grooves 213 are formed in the upper die cavity fixing seat and the lower die cavity fixing seat, roller mounting grooves 214 are formed in the right sides of the upper die cavity fixing seat and the lower die cavity fixing seat, the upper die cavity fixing seat 211 and the lower die cavity fixing seat 212 are connected with a die cavity driving cylinder 230 through a transmission assembly 220, and the die cavity driving cylinder 230 drives the upper die cavity fixing seat 211 and the lower die cavity fixing seat 212 to open and close through the transmission assembly 220;

the cavity assembly 240 is installed in the cavity installation groove 213 in the cavity installation assembly 210, the cavity assembly 240 is used for placing an assembly part, the right end in the cavity assembly 240 is provided with a first optical fiber sensor, and the left end in the cavity assembly 240 is provided with a second optical fiber sensor;

a roller assembly 250 installed in the roller installation groove 214 at the right side of the cavity installation assembly 210, the roller assembly 250 including a driving wheel 251, a driven wheel 252, and a roller driving motor 253 connected to the driving wheel 251 for feeding the cable into the cavity assembly 240;

the blowing assembly 260 is arranged on the upper side of the cavity mounting assembly 210 and used for blowing air into the cavity assembly 240 and blowing a rubber sleeve in the cavity assembly 240 to facilitate the penetration of a cable, and the blowing assembly 260 is electrically connected with the first optical fiber sensor;

and the sealing assembly 270 is arranged on the left side of the cavity mounting assembly 210, comprises a first sealing plate 271 and a first sealing cylinder 272 connected with the lower side of the first sealing plate 271, and plays a role in sealing and maintaining pressure, and the first sealing cylinder 272 is electrically connected with the second optical fiber sensor.

When the device is used, after the device is started, the cavity driving cylinder 230 drives the transmission assembly 220 to open the cavity mounting assembly 210, so that the upper cavity fixing seat 211 and the lower cavity fixing seat 212 are in an open state, then the rubber sleeve is placed in the cavity assembly 240, the cavity driving cylinder 230 drives the transmission assembly 220 to close the cavity mounting assembly 210, so that the upper cavity fixing seat 211 and the lower cavity fixing seat 212 are in a closed state, and at the moment, the sealing assembly 270 is in a sealing state. Then one end of the cable is placed at the roller assembly 250, under the action of the roller driving motor 253, the driving wheel 251 rotates to send the cable into the cavity assembly 240, when the cable enters the beginning of the cavity assembly 240, the cable touches the first optical fiber sensor at the position in the cavity assembly 240, the first optical fiber sensor is electrically connected with the air blowing assembly 260 of the assembly module 200, the air blowing assembly 260 is controlled to start blowing up into the cavity assembly 240, the rubber pipe sleeve in the cavity assembly 240 is blown to be large, and the cable smoothly passes through the rubber pipe sleeve arranged in the cavity assembly 240. When the cable moves forward and gets into the tail end of die cavity subassembly 240, touch the second optical fiber sensor of here in the die cavity subassembly 240, the second optical fiber sensor is connected with the first sealed cylinder 272 electricity of the seal assembly 270 of this assembly module 200, control first sealed cylinder 272 and drive first closing plate 271 downstream, make things convenient for the cable to wear out from an assembly module 200 and get into next assembly module 200 in, stop blowing after the cable conductor passes through all assembly modules 200, make rubber tube and cable conductor be in the tight fit state, the realization is worn the pipe box automatically to the cable. The utility model discloses a subassembly 260 of blowing blows rubber sleeve greatly to seal the pressurize through seal assembly 270, then extrude the rubber sleeve with the cable conductor through wheel components 250, treat after the cable conductor gets into completely, stop to blow, make rubber tube and cable conductor be in the tight fit state, realized carrying out the automation to the cable and worn the pipe box, greatly improved the efficiency of assembly, and the device's degree of automation is high, easy operation is convenient, therefore, the clothes hanger is strong in practicability

As shown in fig. 3, the transmission assembly 220 includes a connection block 221 connected to an expansion link of the cavity driving cylinder 230, a first rotation shaft 222 is disposed at a front end of the connection block 221, an upper movable rod 223 and a lower movable rod 224 are connected to the first rotation shaft 222, a second rotation shaft 225 is disposed at one end of the upper movable rod 223, an upper movable block 226 is connected to the second rotation shaft 225, the upper movable block 226 is connected to the upper cavity fixing base 211, a third rotation shaft 227 is disposed at one end of the lower movable rod 224, a lower movable block 228 is connected to the third rotation shaft 227, the lower movable block 228 is connected to the lower cavity fixing base 212, one ends of the upper movable block 226 and the lower movable block 228 are connected by a fourth rotation shaft 229, the fourth rotation shaft 229 is located right in front of the first rotation shaft 222, fixing plates 280 are connected to two sides of the fourth rotation shaft 229, and the fixing plates 280 are connected to.

The transmission assembly 220 is controlled to open and close the cavity mounting assembly 210 by the cavity driving cylinder 230 driving the upper cavity fixing seat 211 and the lower cavity fixing seat 212 to move. When the telescopic rod of the cavity driving cylinder 230 moves backwards to drive the connecting block 221 to move backwards, the connecting block 221 pulls the first rotating shaft 222 to move backwards, so that the upper movable rod 223 and the lower movable rod 224 are stretched to an inclined state from a vertical state, the upper movable rod 223 drives the second rotating shaft 225 to move backwards and downwards, the lower movable rod 224 drives the third rotating shaft 227 to move backwards and upwards, and the fourth rotating shaft 229 is fixedly connected to the assembly frame 100 through the fixing plate 280, so that the upper movable block 226 moves backwards and upwards along the second rotating shaft 225, the lower movable block 228 moves backwards and downwards along the third rotating shaft 227, the upper movable block 226 is connected with the upper cavity fixing seat 211, the lower movable block 228 is connected with the lower cavity fixing seat 212, and the upper cavity fixing seat 211 is driven to move backwards and upwards and the lower cavity fixing seat 212 moves backwards and downwards, so that the cavity mounting assembly 210 is opened. When the telescopic rod of the cavity driving cylinder 230 moves forward to drive the connecting block 221 to move forward, the connecting block 221 pulls the first rotating shaft 222 to move forward, so that the upper movable rod 223 and the lower movable rod 224 are stretched to an inclined state from a vertical state, the upper movable rod 223 drives the second rotating shaft 225 to move forward and upward, the lower movable rod 224 drives the third rotating shaft 227 to move forward and downward, and the fourth rotating shaft 229 is fixedly connected to the assembly frame 100 through the fixing plate 280, so that the upper movable block 226 moves forward and downward along the second rotating shaft 225, the lower movable block 228 moves forward and upward along the third rotating shaft 227, the upper movable block 226 is connected with the upper cavity fixing seat 211, the lower movable block 228 is connected with the lower cavity fixing seat 212, and further the upper cavity fixing seat 211 moves forward and downward, and the lower cavity fixing seat 212 moves forward and upward, thereby closing the cavity mounting assembly 210 is realized.

As shown in fig. 3, the fixing plate 280 is provided with a sliding groove 281, the connecting block 221 is provided with a limiting groove penetrating through the left and right sides, a limiting block 2211 is inserted into the limiting groove, the limiting block 2211 extends out of the limiting groove, one end of the limiting block 2211 and one end of the first rotating shaft 222 are arranged in the sliding groove 281, and the cavity driving cylinder 230 is connected to the rear end of the fixing plate 280 through the mounting plate 231.

The fixing block 280 is provided with a sliding groove 281, and the connecting block 221 is provided with a limiting groove and a limiting block 2211, when the telescopic rod of the cavity driving cylinder 230 pulls the connecting block 221 to move back and forth, the limiting block 2211 and the first rotating shaft 222 slide in the sliding groove 281 along the sliding groove 281, so that the whole transmission assembly 220 and the cavity installation assembly 210 can be ensured to move along a horizontal straight line direction.

As shown in fig. 4, the cavity assembly 240 is composed of an upper cavity unit 241 and a lower cavity unit 242, the upper cavity unit 241 is sequentially provided with a first upper cavity 2411, a second upper cavity 2412, a third upper cavity 2413 and a fourth upper cavity 2414 from left to right, the lower cavity unit 242 is sequentially provided with a first lower cavity 2421, a second lower cavity 2422, a third lower cavity 2423 and a fourth lower cavity 2424 from left to right, cable grooves 243 penetrating left and right are arranged in the upper cavity unit and the lower cavity unit, sealing pipe placing grooves 244 are arranged inside the first upper cavity 2411 and the second upper cavity 2412, rubber sleeve placing grooves 245 are arranged in the third upper cavity 2413 and the third lower cavity 2423, roller placing grooves 246 are arranged in the fourth upper cavity 2414 and the fourth lower cavity 2424, and the roller placing grooves 246 correspond to the roller mounting grooves 214.

The cavity assembly 240 is used for placing an assembly part, the upper cavity unit 241 and the lower cavity unit 242 are internally provided with cable grooves 243 which penetrate through from left to right, and when a cable penetrates through the cavity assembly 240, the cable is placed in the cable grooves 243; sealing tube placing grooves 244 are formed in the inner sides of the first upper cavity 2411 and the second upper cavity 2412, sealing tubes are arranged in the sealing tube placing grooves 244, and when the air blowing assembly 260 blows air into the cavity assembly 240, a further sealing and pressure maintaining effect is achieved; rubber sleeve placing grooves 245 are formed in the third upper cavity 2413 and the third lower cavity 2423 and used for placing rubber sleeves; the roller placement grooves 246 are formed in the fourth upper cavity 2414 and the fourth lower cavity 2424, and the roller placement grooves 246 correspond to the roller installation grooves 214 and are used for installing the roller assemblies 250.

As shown in fig. 5, a fifth rotating shaft 254 is disposed in the roller mounting groove 214 on the upper side, the driven wheel 252 is connected to the fifth rotating shaft 254, a sixth rotating shaft 255 is disposed in the roller mounting groove 214 on the lower side, the driving wheel 251 is connected to the sixth rotating shaft 255, the sixth rotating shaft 255 is connected to an output shaft of the roller driving motor 253, a horizontal transverse plate 256 is connected to the lower side of the lower cavity fixing seat 212, and the roller driving motor 253 is connected to the horizontal transverse plate 256 through a connecting piece 257.

After the equipment is started, the roller driving motor 253 drives the driving wheel 251 to rotate, when the cable enters the inlet of the cavity assembly 240 and touches the roller assembly 250, the cable is extruded to the blown rubber sleeve along the cable groove 243 by matching with the driven wheel 252 under the rotation of the driving wheel 251, and then the cable is sent out of the assembly module 200 to enter the next assembly module 200.

A first through blowing hole 261 is formed in the middle of the second upper cavity 2412, a second through blowing hole 262 is formed in the corresponding position of the upper cavity fixing seat 211, the first blowing hole 261 is communicated with the second blowing hole 262, and the blowing assembly 260 comprises the first blowing hole 261, the second blowing hole 262 and external blowing equipment connected with the first blowing hole 261 and the second blowing hole 262.

As shown in fig. 4 and 5, the blowing assembly 260 includes a first blowing hole 261, a second blowing hole 262 and an external blowing device connected to the first blowing hole 261 and the second blowing hole 262, the blowing device blows air into the cavity assembly 240 through the external blowing device during blowing, one side of the cavity assembly 240 close to the first cavity is sealed and pressurized by a sealing assembly 270 and a sealing tube, and a rubber sleeve placing groove 245 is formed in a close third cavity and used for placing a rubber sleeve, so that the blowing device blows the rubber sleeve through the blowing hole in the middle of the second upper cavity 2412, and the cable can be conveniently inserted.

As shown in fig. 6 and 7, a moving groove 273 is formed in the left side of the lower end of the lower cavity fixing seat 212, a moving block 274 is arranged in the moving groove 273, a circular mounting hole 2741 which penetrates through the moving block 274 from top to bottom is formed in the moving block 274, the circular mounting hole 2741 is connected with an expansion rod of the first sealing cylinder 272, a rectangular mounting hole is formed in the lower side of the first sealing plate 271, and one side of the moving block 274 extends out of the moving groove 273 and is connected with the rectangular mounting hole

When the equipment is started, the sealing assembly 270 is in a sealing state, the first sealing plate 271 is arranged on the left side of the assembling module 200, an outlet of the cable groove 243 in the cavity assembly 240 is shielded, and when the blowing assembly 260 blows air into the cavity assembly 240, the sealing and pressure maintaining effects are achieved. When the cable moves forward and enters the tail end of the cavity assembly 240, the second optical fiber sensor in the cavity assembly 240 is touched, the second optical fiber sensor is electrically connected with the first sealing cylinder 272 of the sealing assembly 270 of the assembly module 200, the first sealing cylinder 272 is controlled to move downward, the telescopic rod of the first sealing cylinder 272 drives the moving block 274 to move downward along the moving groove 273, one side of the moving block 274 extends out of the moving groove 273 and is connected with the rectangular mounting hole of the first sealing plate 271, and then the first sealing plate 271 is driven to move downward, so that the first sealing plate 271 is far away from the outlet of the cable groove 243, and the cable can conveniently pass through the cable.

As shown in fig. 9, a connection assembly 290 is disposed between the assembling modules 200, the connection assembly 290 includes a connection circular plate 291 connected to the right side of the fourth upper cavity 2414 and the fourth lower cavity 2424, and a connection pipe 292 disposed at one end of the connection circular plate 291, a cable placing groove 293 is disposed in the connection circular plate 291 and the connection pipe 292, a tapered head 294 is disposed inside the connection portion between the fourth upper cavity 2414 and the fourth lower cavity 2424 and the connection circular plate 291, and one side of the connection pipe 292 abuts against the left side of the cavity mounting assembly 210.

The connecting assembly 290 is arranged between the assembling modules 200, when the cable passes out of one assembling module 200, the cable enters the cable placing groove 293 of the connecting pipe 292, under the action of the roller assembly 250, the cable enters the next assembling module 200 through the connecting pipe 292 and the connecting circular plate 291 on the right side of the next assembling module 200, and the inner sides of the joints of the fourth upper cavity 2414 and the fourth lower cavity 2424 of the next assembling module 200 and the connecting circular plate 291 are provided with tapered heads 294, so that the cable can conveniently enter.

As shown in fig. 8, the sealing assembly 270 further includes a second sealing unit disposed at the end of the assembling module 200, the second sealing unit includes a second sealing cylinder 275 and a second sealing plate 276 connected to the telescopic rod of the second sealing cylinder 275, the second sealing cylinder 275 is connected to the assembling frame 100 through a vertical mounting plate 277, a connecting long tube 278 is disposed between the vertical mounting plate 277 and the assembling module 200, a circular through hole is disposed in the connecting long tube 278, one side of the connecting long tube 278 abuts against the left side of the cavity mounting assembly 210, a circular hole is disposed on the vertical mounting plate 277 corresponding to the circular through hole, and the second sealing plate 276 is disposed on one side of the circular hole.

The second sealing unit is arranged at the tail end of the assembly module 200, when the cable moves in the assembly module 200 or the connecting assembly 290, the second sealing unit is in a sealing state, and the second sealing cylinder 275 is shielded at one side of the circular hole, so that the whole device is in a sealing and pressure-maintaining state in the blowing process of the blowing device. The cable conductor gets into through circular through-hole behind the terminal of assembly module 200 and connects long tube 278, when the cable conductor touches the circular hole that corresponds the circular through-hole setting on vertical mounting panel 277, installs the third fiber sensor who goes up here on vertical mounting panel 277 and is connected with the sealed cylinder 275 electricity of second, drives second closing plate 276 through the sealed cylinder 275 of second and moves to one side of keeping away from circular hole, makes things convenient for the cable conductor to take up through this sealed unit of second.

As shown in fig. 8, a transition plate fixing frame 2772 is disposed on one side of the vertical mounting plate 277, a sliding groove is disposed in the transition plate fixing frame 2772, a transition plate is slidably connected in the sliding groove, one end of the transition plate is connected to the telescopic rod of the second sealing cylinder 275, and the other end of the transition plate is connected to the second sealing plate 276

When the cable conductor touches and corresponds circular through-hole on vertical mounting panel 277 and is equipped with circular hole, the sealed cylinder 275 of third fiber sensor control second moves to one side of keeping away from circular hole, and the sealed cylinder 275 of second is through driving the cab apron and then drive second closing plate 276 and move to one side of keeping away from circular hole, makes things convenient for the cable conductor to pass through this second seal unit and strains.

The working principle is as follows: and starting the device, wherein the cavity mounting assembly 210 is in a closed state when the device is started, and the sealing assembly 270 is in a sealing state. Firstly, a cable is inserted into the roller assembly 250 at one side of the assembling module 200 through the equipment plug end, and the fourth optical fiber sensor is arranged at the equipment plug end to control the movement of the whole air blowing equipment. The cable wire is extruded into the cavity assembly 240 along the cable groove 243 by the rotation of the driving wheel 251 and the driven wheel 252. When a cable enters the beginning of the cavity assembly 240, the cable touches the first optical fiber sensor in the cavity assembly 240, the first optical fiber sensor is electrically connected with the air blowing device outside the assembly module 200, the air blowing device is controlled to blow air into the cavity assembly 240 through the first air blowing hole 261 and the second air blowing hole 262, and the rubber sleeve placed in the rubber sleeve placing groove 245 in the third cavity is blown to be large, so that the cable can be conveniently penetrated. When the cable continues to move forward and enters the tail end of the cavity assembly 240, the cable touches a second optical fiber sensor in the cavity assembly 240, the second optical fiber sensor is electrically connected with a first sealing cylinder 272 of a sealing assembly 270 of the assembly module 200, the first sealing cylinder 272 is controlled to move downward, a telescopic rod of the first sealing cylinder 272 drives a moving block 274 to move downward along a moving groove 273, one side of the moving block 274 extends out of the moving groove 273 and is connected with a rectangular mounting hole of a first sealing plate 271, and then the first sealing plate 271 is driven to move downward, so that the first sealing plate 271 is far away from an outlet of a cable groove 243, and the cable can conveniently pass through the cable. The cable passes through one assembly module 200 and enters the cable placing groove 293 of the connecting pipe 292 of the connecting assembly 290, under the action of the roller assembly 250, the cable enters the next assembly module 200 through the connecting pipe 292 and the connecting circular plate 291 on the right side of the next assembly module 200, the inner side of the joint of the fourth upper cavity 2414 and the fourth lower cavity 2424 of the next assembly module 200 and the connecting circular plate 291 is provided with a conical head 294, so that the cable can enter conveniently, and then the cable completes the automatic pipe penetrating process in the next assembly module 200. Then the cable conductor moves to the terminal sealed unit of second that reachs of assembly module 200, the cable conductor passes through circular through-hole entering and connects long tube 278, when the cable conductor touches and is equipped with circular hole corresponding circular through-hole on vertical mounting panel 277, install and go up the third fiber sensor of here and be connected with the sealed cylinder 275 electricity of second on vertical mounting panel 277, it moves far away to the one side of keeping away from circular hole to drive second closing plate 276 through the sealed cylinder 275 of second, make things convenient for the cable conductor to pass through the sealed unit of second and take-up, the cable conductor has accomplished automatic poling and has taken-up. And when the cable is tensioned, the fourth optical fiber sensor at the plug end of the equipment is touched, the blowing equipment of the device is closed by the fourth optical fiber sensor, blowing is stopped, and the rubber tube and the cable are in a tight fit state. Then the telescopic rod of the cavity driving cylinder 230 moves backwards to drive the connecting block 221 to move backwards, the connecting block 221 pulls the first rotating shaft 222 to move backwards, so that the upper movable rod 223 and the lower movable rod 224 are stretched to an inclined state from a vertical state, the upper movable rod 223 drives the second rotating shaft 225 to move backwards and downwards, the lower movable rod 224 drives the third rotating shaft 227 to move backwards and upwards, the fourth rotating shaft 229 is fixedly connected to the assembly frame 100 through the fixing plate 280, the upper movable block 226 moves backwards and upwards along the second rotating shaft 225, the lower movable block 228 moves backwards and downwards along the third rotating shaft 227, the upper movable block 226 is connected with the upper cavity fixing seat 211, the lower movable block 228 is connected with the lower cavity fixing seat 212, so as to drive the upper cavity fixing seat 211 to move backwards and upwards and the lower cavity fixing seat 212 to move backwards and downwards, so that the cavity mounting component 210 is opened, and the cable is taken out from the cavity component 240, then the cavity mounting assembly 210 is closed through the cavity driving cylinder 230 and the transmission assembly 220, so that the cavity mounting assembly 210 is in a closed state. And finally stopping the operation of the device.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the scope and spirit of the invention as defined in the accompanying claims.

Claims

1. The utility model provides an automatic wear bushing device, includes the assembly jig, be provided with a plurality of assembly module on the assembly jig, its characterized in that, assembly module includes:

2. The automatic casing penetrating device according to claim 1, wherein the transmission assembly comprises a connecting block connected with a telescopic rod of the cavity driving cylinder, the front end of the connecting block is provided with a first rotating shaft, the first rotating shaft is connected with an upper movable rod and a lower movable rod, one end of the upper movable rod is provided with a second rotating shaft, an upper movable block is connected at the second rotating shaft, the upper movable block is connected with the upper cavity fixing seat, one end of the lower movable rod is provided with a third rotating shaft, the third rotating shaft is connected with a lower movable block which is connected with the lower cavity fixed seat, one end of the upper movable block is connected with one end of the lower movable block through a fourth rotating shaft, the fourth rotating shaft is positioned right in front of the first rotating shaft, the both sides of fourth pivot are connected with the fixed plate, the fixed plate connect in on the assembly jig.

3. The automatic casing penetrating device according to claim 2, wherein a sliding groove is formed in the fixed plate, limiting grooves penetrating through the left side and the right side are formed in the connecting block, limiting blocks are inserted in the limiting grooves and extend out of the limiting grooves, one end of each limiting block and one end of each first rotating shaft are arranged in the sliding groove, and the cavity driving cylinder is connected to the rear end of the fixed plate through a mounting plate.

4. The automatic casing threading device according to claim 1, wherein the cavity assembly is composed of an upper cavity unit and a lower cavity unit, the upper cavity unit is sequentially provided with a first upper cavity, a second upper cavity, a third upper cavity and a fourth upper cavity from left to right, the lower cavity unit is sequentially provided with a first lower cavity, a second lower cavity, a third lower cavity and a fourth lower cavity from left to right, cable grooves penetrating left and right are arranged in the upper cavity unit and the lower cavity unit, sealing pipe placing grooves are arranged on the inner sides of the first upper cavity and the second upper cavity, rubber casing placing grooves are arranged in the third upper cavity and the third lower cavity, roller placing grooves are arranged in the fourth upper cavity and the fourth lower cavity, and the roller placing grooves correspond to the roller mounting grooves.

5. The automatic bushing device according to claim 4, wherein a first through air blowing hole is formed in the middle of the second upper cavity, a second through air blowing hole is formed in the corresponding position of the upper cavity fixing seat, the first air blowing hole is communicated with the second air blowing hole, and the air blowing assembly comprises the first air blowing hole, the second air blowing hole and an external air blowing device connected with the first air blowing hole and the second air blowing hole.

6. The automatic casing penetrating device according to claim 1, wherein a moving groove is formed in the left side of the lower end of the lower cavity fixing seat, a moving block is arranged in the moving groove, a circular mounting hole which penetrates through the moving block vertically is formed in the moving block, the circular mounting hole is connected with a telescopic rod of the first sealing cylinder, a rectangular mounting hole is formed in the lower side of the first sealing plate, and one side of the moving block extends out of the moving groove and is connected with the rectangular mounting hole.

7. The automatic casing penetrating device according to claim 4, wherein a connecting assembly is arranged between the assembling modules, the connecting assembly comprises a connecting circular plate connected to the right side of the fourth upper cavity and the fourth lower cavity and a connecting pipe arranged at one end of the connecting circular plate, a cable placing groove is formed in the connecting circular plate and the connecting pipe, a conical head is arranged on the inner side of the joint of the fourth upper cavity and the fourth lower cavity and the connecting circular plate, and one side of the connecting pipe is abutted against the left side of the cavity mounting assembly.

8. The automatic casing threading device according to claim 1, wherein the sealing assembly further comprises a second sealing unit disposed at the end of the assembling module, the second sealing unit comprises a second sealing cylinder and a second sealing plate connected to a telescopic rod of the second sealing cylinder, the second sealing cylinder is connected to the assembling frame through a vertical mounting plate, a long connecting pipe is disposed between the vertical mounting plate and the assembling module, a circular through hole is disposed in the long connecting pipe, one side of the long connecting pipe abuts against the left side of the cavity mounting assembly, a circular hole is disposed in the vertical mounting plate corresponding to the circular through hole, and the second sealing plate is disposed on one side of the circular hole.

9. The automatic casing penetrating device according to claim 8, wherein a transition plate fixing frame is arranged on one side of the vertical mounting plate, a sliding groove is formed in the transition plate fixing frame, a transition plate is slidably connected in the sliding groove, one end of the transition plate is connected with the telescopic rod of the second sealing air cylinder, and the other end of the transition plate is connected with the second sealing plate.