CN110588028B - Gluing repair equipment for compensating damage of electric wire - Google Patents
Gluing repair equipment for compensating damage of electric wire Download PDFInfo
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- CN110588028B CN110588028B CN201910928627.6A CN201910928627A CN110588028B CN 110588028 B CN110588028 B CN 110588028B CN 201910928627 A CN201910928627 A CN 201910928627A CN 110588028 B CN110588028 B CN 110588028B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
- B29C73/02—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using liquid or paste-like material
- B29C73/025—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using liquid or paste-like material fed under pressure
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Abstract
The invention discloses a gluing repair device for compensating wire damage, which comprises a case, wherein a conveying device for conveying and containing cables is arranged on the end surface of the upper side of the case, an extrusion molding device for generating and conveying glue is arranged on the upper side of the conveying device, a water storage cavity with an upward opening is arranged in the case, a cooling device for cooling the cables after gluing repair is arranged in the water storage cavity, a case cavity with an upward opening and positioned on the left side of the water storage cavity is arranged in the case, a telescopic device capable of being manually adjusted to adapt to different cable diameters is arranged in the case cavity, six injection molding devices are circumferentially and array-distributed on the telescopic device, the telescopic device can adjust the distance between the injection molding device and wires, so that the wire repair with different diameters can be adapted, meanwhile, the gluing repair device can automatically glue and repair the damaged part without manually identifying the broken position, the automation degree is improved, and the gluing repair efficiency is improved.
Description
Technical Field
The invention relates to the technical field of wire gluing repair, in particular to gluing repair equipment for compensating wire damage.
Background
The damage of the outer insulating layer of the wire and the cable is a problem frequently encountered by various enterprises, and the currently adopted remediation methods have three types: the electric wire repairing device comprises an electric tape, a heat shrinkable tube, an insulation glue, a compensation wire, a wire repairing device and a wire repairing device, wherein the electric tape is used for repairing electric wires, the insulation repairing of the electric wire is only suitable for insulation repairing of cables below 380V of a low-voltage motor, meanwhile, the adhesion is lost in about one year, the service life is short, the reliability is low, the working temperature of the heat shrinkable tube is low, the compensation wire cannot be repaired, the existing compensation wire repairing device cannot automatically perform compensation wire repairing on damaged positions, manual identification is needed for performing compensation wire repairing on the damaged positions, manual assistance is needed, the automation degree is low.
Disclosure of Invention
The technical problem is as follows: the existing gluing repair equipment cannot automatically glue and repair the damaged part, the damaged part needs to be manually identified and then glued and repaired, and the automation degree is low.
In order to solve the problems, the present example designs a damaged rubberizing repair equipment of compensation electric wire, the damaged rubberizing repair equipment of compensation electric wire of this example, including quick-witted case, be equipped with the conveyor who is used for carrying and accomodates the cable on the terminal surface of quick-witted case upside, the conveyor upside is equipped with the extrusion molding device who is used for producing and carrying the glue solution, the quick-witted incasement is equipped with the water storage chamber that the opening is up, be equipped with the cooling device who is used for cooling the cable after the rubberizing is restoreed in the water storage intracavity, the machine incasement is equipped with and is located water storage chamber left side and opening case chamber up, the machine incasement is equipped with the telescoping device that is used for manually adjusting to adapt to different cable diameters, the last hoop array distribution of telescoping device has six injection molding devices, the injection molding device including set up in injection molding tube, The device comprises an air cavity arranged in the air cylinder, a sliding plug connected in the air cavity in a sliding manner, a lifting rod fixedly connected to the end face of one side of the sliding plug close to the symmetric center, a pulley rotatably connected to the lifting rod, a tension spring connected between the sliding plug and the inner wall of one side of the air cavity close to the symmetric center, an auxiliary air cylinder fixedly connected to the front end face of the injection pipe, an auxiliary air cavity arranged in the auxiliary air cylinder, an air pipe communicated and connected between the auxiliary air cavity and the air cavity, an auxiliary sliding plug connected in the auxiliary air cavity in a sliding manner, and a rack fixedly connected to the right end face of the auxiliary sliding plug and extending to the outside of the end face of the auxiliary air cavity rightward, wherein at the damaged part of the electric wire, the tension spring can drive the sliding plug to move towards one side close to the center of the electric wire, thereby realizing the automatic detection of the damaged position of the electric wire.
Wherein, the conveying device comprises two bosses which are fixedly connected on the end surface of the upper side of the case and are bilaterally symmetrical, the case cavity and the water storage cavity are positioned between the two bosses, the end surface of the front side of the boss is rotationally connected with a containing shaft which extends forwards and backwards and extends backwards to the outside of the end surface of the boss, the containing shaft is fixedly connected with a containing wheel positioned on the front side of the boss, the two containing wheels are wound with the same electric wire, the containing shaft on the right side is fixedly connected with a belt wheel positioned on the rear side of the boss, the end surface of the rear side of the boss is fixedly connected with an L-shaped auxiliary bevel gear positioned on the right side of the containing shaft, the end surface of the front side of the auxiliary bevel gear is rotationally connected with a gear shaft which extends forwards, the gear shaft is positioned on the upper side of the boss, the gear shaft is fixedly connected with an auxiliary belt wheel, and, the gear shaft is fixedly connected with an auxiliary V belt wheel positioned at the rear side of the auxiliary belt wheel, the gear shaft is fixedly connected with a bevel gear positioned at the front side of the auxiliary belt wheel, the end face of the front side of the boss is fixedly connected with a fixed table positioned at the right side of the bevel gear, the fixed table is rotatably connected with a screw rod extending leftwards, the screw rod is in power connection with a motor fixedly connected to the fixed table, and the screw rod is fixedly connected with a fixed plate in meshed connection with the bevel gear.
Preferably, the transmission ratio between the bevel gear and the fixed plate is one to one.
Wherein, the extrusion molding device comprises an extrusion molding box fixedly connected to the upper side end face of the boss and positioned on the left side of the bevel gear, an extrusion molding cavity is arranged in the extrusion molding box, the screw rod extends leftwards into the extrusion molding cavity, heating plates are fixedly connected to the inner walls of the upper side and the lower side of the extrusion molding cavity respectively, a storage box is fixedly connected to the upper side end face of the extrusion molding box, a storage cavity is arranged in the storage box and communicated with the extrusion molding cavity and provided with an upward opening, the opening of the upper side of the storage cavity is rotatably connected with a box door, the storage cavity is used for storing rubber particles, a rotating shaft which extends forwards and backwards to the outer end face of the storage cavity is rotatably connected to the inner wall of the rear side of the communication part of the storage cavity and the extrusion molding cavity, a feeding wheel positioned in the storage cavity is fixedly, and a V belt is connected between the V belt wheel and the auxiliary V belt wheel.
Wherein, cooling device include fixed connection in just be located on the water storage chamber rear side inner wall the cooling tank of extrusion molding case downside, be equipped with the cooling chamber in the cooling tank, the electric wire runs through the cooling chamber, cooling chamber downside inner wall is inclined plane and high left low in the right side, fixedly connected with on the cooling tank downside terminal surface with the communicating water pump in cooling chamber, communicate with each other on the water pump and be connected with downwardly extending's water pipe.
Wherein, the telescopic device comprises an injection molding box fixedly connected to the inner wall of the lower side of the machine box cavity, an injection molding cavity with an opening facing left is arranged in the injection molding box, a fixed pipe with an opening facing right is fixedly connected to the inner wall of the right side of the injection molding cavity, a rotating ring is rotatably connected to the fixed pipe, a rotating rod which extends forwards to the outer end face of the injection molding box is fixedly connected to the rotating ring, six slideways are distributed in an annular array manner on the inner wall of the left side of the injection molding cavity, a conveying pipe is slidably connected to the inner wall of the left side of the slideways, a connecting rod is hinged to the conveying pipe and is hinged to the end face of the left side of the rotating ring, a ring pipe which is positioned at one side of the conveying pipe away from the symmetry center is fixedly connected to the inner wall of the left side of the injection molding cavity, a connecting, the electric wire penetrates through the injection molding cavity.
Preferably, a large rotation damping exists between the rotating ring and the fixed pipe, and the rotating ring and the fixed pipe cannot rotate in operation.
Wherein, the injection molding device also comprises an electromagnet fixedly connected on the inner wall of one side of the air cavity far away from the symmetry center, the injection molding pipe is fixedly connected on the end surface of one side of the conveying pipe close to the symmetry center and is communicated and connected with the conveying pipe, the front side end surface of the injection molding pipe is rotationally connected with a mandrel extending forwards and is positioned on one side of the auxiliary cylinder close to the symmetry center, the mandrel is fixedly connected with a gear meshed and connected with the rack, the front side end surface of the injection molding pipe is rotationally connected with a crank shaft extending forwards and is positioned on one side of the mandrel close to the symmetry center, the crank shaft is fixedly connected with an auxiliary gear meshed and connected with the gear, the crank shaft is fixedly connected with a crank rod positioned on the front side of the auxiliary gear, and the front side end surface of the injection molding pipe is slidably connected with two connecting rods which are symmetrical, the injection pipe is characterized in that a sealing plate capable of sealing an opening on one side, close to a symmetry center, of the injection pipe is fixedly connected to the end face of the lower side of the connecting rod, an auxiliary connecting rod is hinged to the end face of the front side of the connecting rod, the other end of the auxiliary connecting rod is hinged to the crank rod, and the tension spring can drive the sliding plug to move towards one side, close to the center of the electric wire, at the damaged position of the electric wire, so that an air pressure difference is generated in the air cavity.
Preferably, the transmission ratio between the gear and the pinion is one to two, the inner diameter of the pinion air cavity is smaller than that of the air cavity, the displacement of the rack can be larger than that of the lifting rod through the change of the inner diameters of the air cavity and the pinion air cavity, so that a displacement amplification function is realized, and the angular displacement amplification can be realized through the transmission ratio between the gear and the pinion, so that the secondary displacement amplification is realized, the small displacement change generated by the movement of the lifting rod to be close to the symmetric center is realized, and the sealing plate can be opened to realize injection molding.
The invention has the beneficial effects that: the telescopic device can adjust the distance between the injection molding device and the electric wire so as to be suitable for repairing the electric wires with different diameters, the roller on the pressure rod can be contacted with the surface of the electric wire by the injection molding device through the extension spring, when the injection molding device is positioned at the damaged position of the electric wire, the pressure rod and the roller move to one side close to the center of the electric wire to trigger the injection molding nozzle to open for injection molding, and when the injection molding device moves to the non-broken position, the pressure rod and the roller move to one side far away from the center of the electric wire to reset so as to close the injection molding nozzle, so that the damaged position of the electric wire can be automatically glued and repaired.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of a glue repairing apparatus for compensating wire breakage according to the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 1;
FIG. 5 is an enlarged view of the structure at "D" of FIG. 1;
FIG. 6 is an enlarged view of the structure at "E" in FIG. 4;
fig. 7 is an enlarged schematic view of the structure at "F" of fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1 to 7, for the sake of convenience of description, the following orientations are now defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a gluing repair device for compensating wire damage, which is mainly applied to wire gluing repair, and the invention is further explained by combining the attached drawings of the invention:
the gluing repair equipment comprises a case 11, wherein a conveying device 101 used for conveying and containing cables is arranged on the end face of the upper side of the case 11, an extrusion molding device 102 used for generating and conveying glue is arranged on the upper side of the conveying device 101, a water storage cavity 12 with an upward opening is arranged in the case 11, a cooling device 103 used for cooling the cables subjected to gluing repair is arranged in the water storage cavity 12, a case cavity 19 with an upward opening and positioned on the left side of the water storage cavity 12 is arranged in the case 11, a telescopic device 104 used for manually adjusting and adapting to different cable diameters is arranged in the case cavity 19, six injection molding devices 105 are circumferentially distributed on the telescopic device 104 in an array mode, and the injection molding devices 105 comprise injection molding pipes 53 arranged on the telescopic device 104, and air cylinders 61 fixedly connected to the rear end faces of the injection molding pipes 53, An air chamber 62 arranged in the air cylinder 61, a sliding plug 64 connected in the air chamber 62 in a sliding manner, a lifting rod 60 fixedly connected to the end surface of the sliding plug 64 close to one side of the symmetry center, a pulley 59 rotatably connected to the lifting rod 60, a tension spring 63 connected between the sliding plug 64 and the inner wall of the air chamber 62 close to one side of the symmetry center, an auxiliary air cylinder 71 fixedly connected to the front end surface of the injection pipe 53, an auxiliary air chamber 72 arranged in the auxiliary air cylinder 71, an air pipe 66 communicated between the auxiliary air chamber 72 and the air chamber 62, an auxiliary sliding plug 73 connected in the auxiliary air chamber 72 in a sliding manner, a rack 74 fixedly connected to the right end surface of the auxiliary sliding plug 73 and extending to the right outside of the end surface of the auxiliary air chamber 72, and at the position of damaged electric wires, the sliding plug 64 can be driven by the elastic force of the extension spring 63 to move towards one side close to the center of the electric wire, so that the position of the electric wire breakage can be automatically detected.
According to the embodiment, the conveying device 101 is described in detail below, the conveying device 101 includes two bosses 21 that are fixedly connected to the upper end surface of the cabinet 11 and are bilaterally symmetrical, the cabinet cavity 19 and the water storage cavity 12 are located between the two bosses 21, a receiving shaft 23 that extends forward and backward and extends backward beyond the end surface of the boss 21 is rotatably connected to the front end surface of the boss 21, a receiving wheel 22 located in front of the boss 21 is fixedly connected to the receiving shaft 23, the same wire 17 is wound around the two receiving wheels 22, a pulley 42 located in back of the boss 21 is fixedly connected to the receiving shaft 23 on the right side, an L-shaped sub bevel gear 35 located on the right side of the receiving shaft 23 is fixedly connected to the back end surface of the boss 21, a gear shaft 44 extending forward is rotatably connected to the front end surface of the sub bevel gear 35, the gear shaft 44 is located on the upper side of the boss 21, the gear shaft 44 is fixedly connected with a secondary pulley 45, a flat belt 39 is connected between the secondary pulley 45 and the pulley 42, the gear shaft 44 is fixedly connected with a secondary V-shaped pulley 46 located on the rear side of the secondary pulley 45, the gear shaft 44 is fixedly connected with a bevel gear 34 located on the front side of the secondary pulley 45, the front end face of the boss 21 is fixedly connected with a fixed platform 37 located on the right side of the bevel gear 34, the fixed platform 37 is rotatably connected with a screw rod 27 extending leftwards, the screw rod 27 is dynamically connected with a motor 38 fixedly connected with the fixed platform 37, the screw rod 27 is fixedly connected with a fixed plate 36 engaged with the bevel gear 34, the screw rod 27 is driven to rotate by the motor 38, and the gear shaft 44 is driven to rotate by the engagement connection of the fixed plate 36 and the bevel gear 34, the gear shaft 44 can drive the right-side storage shaft 23 and the right-side storage wheel 22 to rotate through belt transmission, so that the functions of conveying and storing wires are achieved.
Advantageously, the transmission ratio between the bevel gear 34 and the fixed plate 36 is one to one.
According to the embodiment, the following detailed description will be made on the extrusion molding device 102, the extrusion molding device 102 includes an extrusion molding box 25 fixedly connected to the upper side end face of the boss 21 and located at the left side of the bevel gear 34, an extrusion molding cavity 26 is provided in the extrusion molding box 25, the screw 27 extends leftwards into the extrusion molding cavity 26, the inner walls of the upper and lower sides of the extrusion molding cavity 26 are respectively and fixedly connected with a heating plate 28, a storage box 29 is fixedly connected to the upper side end face of the extrusion molding box 25, a storage cavity 30 communicated with the extrusion molding cavity 26 and having an upward opening is provided in the storage box 29, a box door 31 is rotatably connected to the opening of the upper side of the storage cavity 30, the storage cavity 30 is used for storing rubber particles, a rotating shaft 33 extending forwards and backwards and extends backwards to the outside of the end face of the storage cavity 30 is rotatably connected to the inner wall of the rear side of the storage cavity 30 communicated with the extrusion molding cavity 26, a, the rotating shaft 33 is fixedly connected with a V belt wheel 40 positioned at the rear side of the storage box 29, a V belt 18 is connected between the V belt wheel 40 and the auxiliary V belt wheel 46, rubber particles in the storage cavity 30 are conveyed into the extrusion cavity 26 through the rotation of the feeding wheel 32, and the rubber particles are melted into rubber liquid through the rotation of the screw rod 27 and the extrusion and heating of the heating plate 28.
According to the embodiment, the cooling device 103 is described in detail below, the cooling device 103 includes a cooling box 16 fixedly connected to the inner wall of the rear side of the water storage cavity 12 and located on the lower side of the extrusion molding box 25, a cooling cavity 56 is provided in the cooling box 16, the electric wire 17 penetrates through the cooling cavity 56, the inner wall of the lower side of the cooling cavity 56 is inclined and has a high right and a low left, a water pump 14 communicated with the cooling cavity 56 is fixedly connected to the end surface of the lower side of the cooling box 16, a water pipe 15 extending downwards is connected to the water pump 14 in a communicating manner, water in the water storage cavity 12 is conveyed into the cooling cavity 56 through the water pipe 15 by the water pump 14, and the glued electric wire is cooled.
According to the embodiment, the following detailed description will be made on the telescopic device 104, the telescopic device 104 includes an injection molding box 20 fixedly connected to the inner wall of the lower side of the case cavity 19, an injection molding cavity 48 with an opening facing to the left is provided in the injection molding box 20, a fixed pipe 55 with an opening facing to the right is fixedly connected to the inner wall of the right side of the injection molding cavity 48, a rotating ring 54 is rotatably connected to the fixed pipe 55, a rotating rod 43 extending forward to the outside of the end surface of the injection molding box 20 is fixedly connected to the rotating ring 54, six slide ways 50 are circumferentially arrayed and distributed on the inner wall of the left side of the injection molding cavity 48, a conveying pipe 51 is slidably connected to the inner wall of the left side of the slide ways 50, a connecting rod 49 is hinged to the conveying pipe 51, the connecting rod 49 is hinged to the end surface of the left side of the rotating ring 54, an annular, the annular pipe 47 with it has connecting pipe 52 to communicate with each other between the conveyer pipe 51, the annular pipe 47 with it has funnel 24 to communicate with each other between the extrusion chamber 26, electric wire 17 runs through the chamber 48 of moulding plastics, through manual rotation bull stick 43 drives swivel 54 round fixed pipe 55 rotates, and through connecting rod 49 drives conveyer pipe 51 reciprocates, realizes the function of the different diameter electric wires of adaptation.
Advantageously, there is a greater rotational damping between the swivel 54 and the fixed tube 55, and in operation there is no rotation between the swivel 54 and the fixed tube 55.
According to the embodiment, the injection molding device 105 will be described in detail below, the injection molding device 105 further includes an electromagnet 65 fixedly connected to an inner wall of the air cavity 62 on a side away from the center of symmetry, the injection molding pipe 53 is fixedly connected to an end surface of the delivery pipe 51 on a side close to the center of symmetry, the injection molding pipe 53 is connected to the delivery pipe 51 in a communication manner, a forward extending mandrel 70 is rotatably connected to a front end surface of the injection molding pipe 53, the mandrel 70 is located on a side close to the center of symmetry of the secondary cylinder 71, a gear 75 engaged with the rack 74 is fixedly connected to the mandrel 70, a forward extending crankshaft 69 is rotatably connected to a front end surface of the injection molding pipe 53, the crankshaft 69 is located on a side close to the center of symmetry of the mandrel 70, a secondary gear 76 engaged with the gear 75 is fixedly connected to the crankshaft 69, a crank rod 68 is fixedly connected to the crank shaft 69 at a front side of the pinion 76, two bilaterally symmetrical connecting rods 58 are slidably connected to the front end face of the injection pipe 53, a sealing plate 57 capable of sealing an opening of the injection pipe 53 close to the symmetrical center is fixedly connected to the lower side end face of the connecting rod 58, an auxiliary connecting rod 67 is hinged on the front end face of the connecting rod 58, the other end of the auxiliary connecting rod 67 is hinged with the crank rod 68, at the broken position of the electric wire, the slide plug 64 can be driven by the elastic force of the extension spring 63 to move to the side close to the center of the electric wire, so that the air pressure difference is generated in the air cavity 62, and the air pressure difference is transmitted into the auxiliary air cavity 72 through the air pipe 66 to drive the rack 74 to move, the sealing plates 57 can be driven to move towards the left side and the right side through transmission to achieve the function of opening the injection molding pipe 53, so that the damaged part of the electric wire can be automatically glued and repaired.
Advantageously, the transmission ratio between the gear 75 and the secondary gear 76 is one to two, the inner diameter of the secondary air cavity 72 is smaller than that of the air cavity 62, the displacement of the rack 74 can be larger than that of the lifting rod 60 through the change of the inner diameters of the air cavity 62 and the secondary air cavity 72, so that a displacement amplification function is realized, and the angular displacement amplification can be realized through the transmission ratio between the gear 75 and the secondary gear 76, so that the secondary displacement amplification is realized, the small displacement change generated by the movement of the lifting rod 60 to the position close to the symmetric center is realized, and the sealing plate 57 can be opened to realize injection molding.
The following describes in detail the use steps of a glue repair device for compensating wire breakage according to the present invention with reference to fig. 1 to 7:
at the beginning, the heating plate 28 is not electrified, the electromagnet 65 is electrified to adsorb the sliding plug 64, the sliding plug 64 is positioned on one side far away from the symmetric center, the auxiliary sliding plug 73 is positioned at the right limit position, the sealing plate 57 is positioned at the limit position on one side near the symmetric center, namely the sealing plate 57 is in a closed state, so that the opening of the injection molding pipe 53 on one side near the symmetric center is closed, the conveying pipe 51 is positioned on one side far away from the symmetric center, the rubber particles are loaded into the storage cavity 30, and the water storage cavity 12 is filled with.
When the device works, the heating plate 28 is electrified and heated, the rotating rod 43 is manually turned, the rotating ring 54 rotates, the rotating ring 54 drives the conveying pipe 51 to move to one side close to the symmetrical center through the connecting rod 49, the pulley 59 is abutted to the electric wire 17, then the turning rod 43 is stopped being turned, manual adjustment and adaptation to the diameter of the electric wire are realized, meanwhile, the electromagnet 65 loses power, the motor 38 and the water pump 14 are started, the motor 38 drives the screw rod 27 to rotate, the screw rod 27 is connected with the gear shaft 44 to rotate through meshing of the fixing plate 36 and the bevel gear 34, the gear shaft 44 drives the storage shaft 23 on the right side to rotate through the secondary belt pulley 45, the flat belt 39 and the belt pulley 42, the storage shaft 23 on the right side drives the storage wheel 22 on the right side to rotate, so as to drive the electric wire 17 to move rightwards, meanwhile, the gear shaft 44 drives the rotating shaft 33 to rotate through the secondary V belt pulley, heating by the heating plate 28 and extruding and heating by the screw rod 27 to melt rubber particles into rubber liquid, simultaneously conveying the rubber liquid to the annular pipe 47 by the rotation of the screw rod 27 through the funnel 24, conveying the rubber liquid to the injection molding pipe 53 by the annular pipe 47 through the connecting pipe 52 and the conveying pipe 51, when the electric wire 17 moves to enable the pulley 59 to be positioned at the damaged position of the electric wire 17, under the elastic force of the stretching spring 63, the sliding plug 64 and the lifting rod 60 move to one side close to the symmetrical center to enable the pulley 59 to be always contacted with the electric wire 17, simultaneously conveying the air pressure difference generated by downward movement of the sliding plug 64 into the auxiliary air cavity 72 through the air pipe 66 and driving the auxiliary sliding plug 73 and the rack 74 to move to the left, the rack 74 is connected with the driving gear 75 through meshing, the gear 75 drives the auxiliary gear 76 to rotate through meshing connection, the auxiliary gear 76 drives the connecting rod 58 to move to one side, the connecting rod 58 drives the sealing plate 57 to move towards one side far away from the symmetric center, so that an opening on one side, close to the symmetric center, of the injection molding pipe 53 is opened, glue is conveyed to a damaged part of the electric wire 17 through the injection molding pipe 53 to glue and repair the electric wire 17, when the electric wire 17 moves to enable the pulley 59 to move out of the damaged part, the pulley 59 is moved and reset towards one side far away from the symmetric center by the electric wire 17, the lifting rod 60 and the sliding plug 64 move and reset towards one side far away from the symmetric center, the auxiliary sliding plug 73 moves and resets towards the right by the air pressure difference generated by the movement of the sliding plug 64, so that the sealing plate 57 moves and resets towards one side close to the symmetric center, so that the injection molding pipe 53 is closed again, so that the automatic gluing and repair at the crushed part can be realized, and the gluing repair can be only performed at the crushed part, so that the use amount of the glue can be reduced, the water flows leftwards along the inner wall of the lower side of the cooling cavity 56 to cool the electric wire 17, then the water flows back into the water storage cavity 12, and the electric wire 17 is wound into the storage wheel 22 on the right side to be stored after cooling.
The invention has the beneficial effects that: the telescopic device can adjust the distance between the injection molding device and the electric wire so as to be suitable for repairing the electric wires with different diameters, the roller on the pressure rod can be contacted with the surface of the electric wire by the injection molding device through the extension spring, when the injection molding device is positioned at the damaged position of the electric wire, the pressure rod and the roller move to one side close to the center of the electric wire to trigger the injection molding nozzle to open for injection molding, and when the injection molding device moves to the non-broken position, the pressure rod and the roller move to one side far away from the center of the electric wire to reset so as to close the injection molding nozzle, so that the damaged position of the electric wire can be automatically glued and repaired.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (1)
1. A gluing repair device for compensating wire damage comprises a case; the improved cable casting machine is characterized in that a conveying device used for conveying and accommodating cables is arranged on the end face of the upper side of the machine case, an extrusion molding device used for producing and conveying glue solution is arranged on the upper side of the conveying device, a water storage cavity with an upward opening is arranged in the machine case, a cooling device used for cooling the cables subjected to glue coating repair is arranged in the water storage cavity, a machine case cavity with an upward opening is arranged in the left side of the water storage cavity, a telescopic device used for manually adjusting and adapting to different cable diameters is arranged in the machine case cavity, six injection molding devices are distributed on the telescopic device in an annular array mode, and each injection molding device comprises an injection molding pipe arranged on the telescopic device, a cylinder fixedly connected to the end face of the rear side of the injection molding pipe, an air cavity arranged in the cylinder, a sliding plug connected to the air cavity, a, The lifting rod extends out of the end face of the air cavity towards one side close to the symmetry center, a pulley is rotatably connected onto the lifting rod, an extension spring is connected between the sliding plug and the inner wall of the air cavity at one side close to the symmetry center, an auxiliary air cylinder is fixedly connected onto the front end face of the injection pipe, an auxiliary air cavity is arranged in the auxiliary air cylinder, an air pipe is communicated and connected between the auxiliary air cavity and the air cavity, an auxiliary sliding plug is slidably connected into the auxiliary air cavity, and a rack is fixedly connected onto the right end face of the auxiliary sliding plug and extends rightwards to the end face of the auxiliary air cavity; the conveying device comprises two bosses which are fixedly connected on the end face of the upper side of the case and are bilaterally symmetrical, the case cavity and the water storage cavity are positioned between the two bosses, the end face of the front side of the boss is rotationally connected with a containing shaft which extends forwards and backwards and extends out of the end face of the boss, the containing shaft is fixedly connected with a containing wheel which is positioned on the front side of the boss, the two containing wheels are wound with the same electric wire, the containing shaft on the right side is fixedly connected with a belt wheel which is positioned on the rear side of the boss, the end face of the rear side of the boss is fixedly connected with an L-shaped auxiliary bevel gear which is positioned on the right side of the containing shaft, the end face of the front side of the auxiliary bevel gear is rotationally connected with a gear shaft which extends forwards, the gear shaft is positioned on the upper side of the boss, the gear shaft is fixedly connected with an auxiliary belt, a secondary V-shaped belt wheel positioned at the rear side of the secondary belt wheel is fixedly connected to the gear shaft, a bevel gear positioned at the front side of the secondary belt wheel is fixedly connected to the gear shaft, a fixing table positioned at the right side of the bevel gear is fixedly connected to the end surface at the front side of the boss, a screw rod extending leftwards is rotatably connected to the fixing table, a motor fixedly connected to the fixing table is dynamically connected to the screw rod, and a fixing plate meshed with the bevel gear is fixedly connected to the screw rod; the transmission ratio between the bevel gear and the fixed plate is one to one; the extrusion molding device comprises an extrusion molding box which is fixedly connected to the upper side end face of the boss and positioned on the left side of the bevel gear, an extrusion molding cavity is arranged in the extrusion molding box, the screw rod extends leftwards into the extrusion molding cavity, heating plates are fixedly connected to the inner walls of the upper side and the lower side of the extrusion molding cavity respectively, a storage box is fixedly connected to the upper side end face of the extrusion molding box, a storage cavity which is communicated with the extrusion molding cavity and has an upward opening is arranged in the storage box, the opening of the upper side of the storage cavity is rotatably connected with a box door, the storage cavity is used for storing rubber particles, a rotating shaft which extends forwards and backwards and extends to the outer side of the end face of the storage cavity is rotatably connected to the inner wall of the rear side of the communication part of the extrusion molding cavity, a feeding wheel which is positioned in, a V belt is connected between the V belt wheel and the auxiliary V belt wheel; the cooling device comprises a cooling box which is fixedly connected to the inner wall of the rear side of the water storage cavity and is positioned on the lower side of the extrusion molding box, a cooling cavity is arranged in the cooling box, the electric wire penetrates through the cooling cavity, the inner wall of the lower side of the cooling cavity is an inclined plane and is higher at the right side and lower at the left side, a water pump communicated with the cooling cavity is fixedly connected to the end surface of the lower side of the cooling box, and a water pipe extending downwards is communicated and connected to the water pump; the telescopic device comprises an injection molding box fixedly connected to the inner wall of the lower side of the case cavity, an injection molding cavity with an opening facing to the left is arranged in the injection molding box, a fixed pipe with an opening facing to the right is fixedly connected on the inner wall of the right side of the injection molding cavity, a rotating ring is rotatably connected on the fixed pipe, a rotating rod which extends forwards to the outside of the end face of the injection molding box is fixedly connected on the rotating ring, six slideways are distributed on the inner wall of the left side of the injection molding cavity in an annular array manner, the inner wall of the left side of the slideway is connected with a conveying pipe in a sliding way, the conveying pipe is hinged with a connecting rod, the connecting rod is hinged with the left end face of the swivel, the inner wall of the left side of the injection molding cavity is fixedly connected with an annular pipe which is positioned on one side of the conveying pipe away from the symmetry center, the annular pipe is communicated with the conveying pipe and is connected with a connecting pipe, the annular pipe is communicated with the extrusion cavity and is connected with a funnel, and the electric wire penetrates through the injection cavity; a larger rotary damping exists between the rotary ring and the fixed pipe, and the rotary ring and the fixed pipe cannot rotate during working; the injection molding device also comprises an electromagnet fixedly connected to the inner wall of one side of the air cavity far away from the symmetry center, the injection molding pipe is fixedly connected to the end surface of one side of the conveying pipe close to the symmetry center and is communicated with the conveying pipe, a mandrel extending forwards is rotatably connected to the front end surface of the injection molding pipe and is positioned at one side of the auxiliary cylinder close to the symmetry center, a gear meshed with the rack is fixedly connected to the mandrel, a crankshaft extending forwards is rotatably connected to the front end surface of the injection molding pipe and is positioned at one side of the mandrel close to the symmetry center, an auxiliary gear meshed with the gear is fixedly connected to the crankshaft, a crank rod positioned at the front side of the auxiliary gear is fixedly connected to the crankshaft, and two connecting rods which are bilaterally symmetrical are slidably connected to the front end surface of the injection molding pipe, a sealing plate capable of sealing an opening on one side, close to a symmetric center, of the injection pipe is fixedly connected to the end face of the lower side of the connecting rod, an auxiliary connecting rod is hinged to the end face of the front side of the connecting rod, the other end of the auxiliary connecting rod is hinged to the crank rod, and at the damaged position of the electric wire, the sliding plug can be driven by the elasticity of the extension spring to move towards one side close to the center of the electric wire, so that an air pressure difference is generated in the air cavity; the transmission ratio between the gear and the pinion is one to two, the inner diameter of the pinion air cavity is smaller than that of the air cavity, the displacement of the rack can be larger than that of the lifting rod through the change of the inner diameters of the air cavity and the pinion air cavity, the displacement amplification function is realized, the angular displacement amplification can be realized through the transmission ratio between the gear and the pinion, the secondary displacement amplification is realized, the small displacement change generated by the movement of the lifting rod to the position close to the symmetric center is enabled, and the sealing plate can be opened to realize injection molding.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910928627.6A CN110588028B (en) | 2019-09-28 | 2019-09-28 | Gluing repair equipment for compensating damage of electric wire |
| GBGB2000327.3A GB202000327D0 (en) | 2019-09-28 | 2020-01-10 | A gluing repair device for compensating wire breakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910928627.6A CN110588028B (en) | 2019-09-28 | 2019-09-28 | Gluing repair equipment for compensating damage of electric wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110588028A CN110588028A (en) | 2019-12-20 |
| CN110588028B true CN110588028B (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910928627.6A Active CN110588028B (en) | 2019-09-28 | 2019-09-28 | Gluing repair equipment for compensating damage of electric wire |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110588028B (en) |
| GB (1) | GB202000327D0 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110893531B (en) * | 2019-12-27 | 2020-09-01 | 巨邦集团有限公司 | Oil tank surface crushing point repair equipment in oil-immersed transformer |
| CN110994484B (en) * | 2020-01-04 | 2021-01-22 | 圣达电气有限公司 | Repairing device for wire and cable insulating layer |
| CN111092396B (en) * | 2020-01-17 | 2020-12-22 | 温州瑞翔扁线有限公司 | Be used for exposed department insulating layer welding device of wire |
| CN112350229B (en) * | 2020-10-29 | 2022-04-01 | 江西亿博自动化设备有限公司 | Traction fixing device for maintenance of power equipment |
| CN112748364B (en) * | 2020-12-24 | 2022-11-08 | 海南电网有限责任公司琼海供电局 | Hand-held type transmission line insulation detection device |
| CN113488925B (en) * | 2021-05-27 | 2022-07-26 | 芜湖市科特电线电缆有限公司 | Automatic repair equipment for cable surface |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110588028A (en) | 2019-12-20 |
| GB202000327D0 (en) | 2020-02-26 |
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Effective date of registration: 20200605 Address after: 311815 Yiyuan Village 913, Ciwu Town, Zhuji City, Shaoxing City, Zhejiang Province Applicant after: ZHUJI HEZONG TECHNOLOGY Co.,Ltd. Address before: 324000 Qushi Road, Tanggong Village, Shiliang Town, Kecheng District, Quzhou City, Zhejiang Province Applicant before: Quzhou Stiffness Intelligent Technology Co.,Ltd. |
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Denomination of invention: Gluing repair equipment for compensating wire damage Effective date of registration: 20210910 Granted publication date: 20200630 Pledgee: Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Jiyang science and technology sub branch Pledgor: ZHUJI HEZONG TECHNOLOGY Co.,Ltd. Registration number: Y2021330001503 |
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Date of cancellation: 20220928 Granted publication date: 20200630 Pledgee: Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Jiyang science and technology sub branch Pledgor: ZHUJI HEZONG TECHNOLOGY Co.,Ltd. Registration number: Y2021330001503 |