CN113541046A

CN113541046A - Wiring device for electronic information engineering construction

Info

Publication number: CN113541046A
Application number: CN202110869614.3A
Authority: CN
Inventors: 杜云明; 田静; 丛培才; 刘义; 张宁
Original assignee: Jiamusi University
Current assignee: Jiamusi University
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-10-22

Abstract

The utility model provides a be used for electronic information engineering construction termination, includes wind, material feeding unit, and wind includes frame, square shaft, goes up leading wheel, lower leading wheel, material wheel, C shape wheel, and material feeding unit includes front bezel, back plate, nut, drive plate, slider, briquetting, locating piece, the frame right side has the stand, has the cross slot in the middle of the stand, and the cross slot vertical direction has the vertical retort, and the vertical retort lower part has the stand hole, and the stand left side has the swash plate, has half hole in the middle of the swash plate, four shaft holes of half hole outside equipartition, and swash plate rear side lower part has the initiative shaft hole, and the swash plate left side has two risers, has the lead screw hole in the middle of the riser, and lead screw hole both sides respectively have a slide bar of connecting two risers, two slide bars of material feeding unit sliding connection.

Description

Wiring device for electronic information engineering construction

Technical Field

The invention relates to the field of engineering construction wiring, in particular to a wiring device for electronic information engineering construction.

Background

In the electronic information engineering work progress, need a large amount of wiring, the electric wire splice position often needs to twine with electrician's sticky tape or insulating tape to insulating and protection work, when manual twining electrician's sticky tape or insulating tape, waste time and energy, can not guarantee the winding quality moreover, electrician's sticky tape or insulating tape are loose, and the winding portion is even, need a device to solve above problem.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides the wiring device for electronic information engineering construction, which can automatically wind the electrical tape or the insulating tape according to the set length.

The purpose of the invention is realized by the following technical scheme:

a wiring device for electronic information engineering construction comprises a winding device and a feeding device, wherein the winding device comprises a machine base, a square shaft, an upper guide wheel, a lower guide wheel, a material wheel and a C-shaped wheel, the feeding device comprises a front plate, a rear plate, a nut, a driving plate, a sliding block, a pressing block and a positioning block, a stand column is arranged on the right side of the machine base, a transverse groove is formed in the middle of the stand column, a vertical groove is formed in the vertical direction of the transverse groove, a stand column hole is formed in the lower portion of the vertical groove, an inclined plate is arranged on the left side of the stand column, a half hole is formed in the middle of the inclined plate, four shaft holes are uniformly distributed in the outer side of the half hole, a driving shaft hole is formed in the lower portion of the rear side of the inclined plate, two vertical plates are arranged on the left side of the inclined plate, a lead screw hole is formed in the middle of each vertical plate, a sliding rod is connected with two vertical plates, and the feeding device is connected with the two sliding rods in a sliding manner; the upper guide wheel shaft is arranged on the front side of the square shaft, guide blocks are symmetrically arranged on the left side and the right side of the square shaft, the upper portion of the square shaft is provided with a first spring shaft, the square shaft is slidably connected with a vertical groove, the square shaft slides in the vertical groove, the guide blocks are slidably connected with a transverse groove, the guide blocks slide in the transverse groove, a cover plate is fixedly connected with the upper portion of an upright column, a first bolt is in threaded connection with a middle threaded hole of the cover plate, a first spring is placed in the vertical groove, the upper portion of the first spring abuts against the lower portion of the first bolt, the lower portion of the first spring is sleeved outside the first spring shaft, the upper guide wheel is fixedly connected with the upper guide wheel shaft, a lower guide wheel intermediate shaft is rotatably connected with an upright column hole, and the lower guide wheel rotates in the upright column hole; the material wheel comprises a C-shaped wheel, a first shaft, a second shaft, a third shaft and a fourth shaft, wherein an opening is formed in the end face of the C-shaped wheel, a material wheel hole is formed in one side of the opening, the four shaft holes are respectively and rotatably connected with the first shaft, the second shaft, the third shaft and the fourth shaft, the first shaft, the second shaft, the third shaft and the fourth shaft rotate in each shaft hole, the driving shaft is rotatably connected with the driving shaft in each shaft hole, the driving shaft rotates in the driving shaft hole, the first shaft, the second shaft, the third shaft and the fourth shaft are respectively and fixedly connected with a rotating wheel, the excircle of the C-shaped wheel rotates in four rotating wheel grooves, the material wheel middle shaft is fixedly connected with the material wheel hole, an electrician adhesive tape or an insulating tape is sleeved outside the material wheel and fixedly connected with the electrician adhesive tape or the insulating tape and the material wheel through bolts, the first grooved wheel is respectively connected to the left side of the first shaft, the second grooved wheel is respectively connected with the second grooved wheel, the left side of the third shaft is respectively connected with the third grooved wheel, and the left side of the fourth grooved wheel is connected with the fourth grooved wheel, the left side of the driving shaft is fixedly connected with a fifth sheave, a sixth sheave and a seventh sheave sequentially from left to right, the left side of the driving shaft is fixedly connected with a motor output shaft, the lower part of the motor is fixedly connected with the upper part of a motor base, the fourth sheave and a third double sheave left side groove are connected through a belt, the first sheave and a second double sheave right side groove are connected through a belt, the fifth sheave and a second double sheave left side groove are connected through a belt, and the sixth sheave and a third double sheave right side groove are connected through a belt.

The middle of the front plate is provided with a front plate hole, the vertical direction of the front plate hole is provided with a driving plate groove, the lower part of the driving plate groove is provided with a front plate nut hole, the front side of the front plate nut hole is provided with a front plate guide rod hole, the upper part of the front plate is provided with two front plate bolt holes which are bilaterally symmetrical, the upper part of the rear plate is provided with a rear plate hole, the lower part of the rear plate hole is provided with a slider groove, the vertical direction of the lower part of the slider groove is provided with a rear plate nut hole, the rear part of the rear plate nut hole is provided with a rear plate guide rod hole, the upper part of the rear plate is provided with two connecting plates which are bilaterally symmetrical, the right side of the rear plate is provided with a connecting plate bolt, the nut axial direction is provided with a nut groove, the end surface of the driving plate is provided with a V-shaped groove, the upper part of the slider is provided with a slider shaft, the lower part of the pressing block is provided with a pressing block hole, the rear side of the pressing block, the bolt respectively penetrates through the front plate bolt hole and the connecting plate, the bolt fixedly connects the front plate and the rear plate together, the slide block is connected with the slide block groove in a sliding way, the slide block slides in the slide block groove, the drive plate is connected with the drive plate groove in a sliding way, the drive plate slides in the drive plate groove, the slide block shaft is connected with the V groove in a sliding way, the nut is connected with a hole formed by a front plate nut hole and a rear plate nut hole in a rotating way, the nut rotates in the hole formed by the front plate nut hole and the rear plate nut hole, baffle plates at two sides are clamped at two sides of the front plate and the rear plate, the slide block is clamped in the nut groove in a conditional way, a second bolt is in threaded connection with a threaded hole formed by a front plate hole and a rear plate hole, the second spring is placed in the hole formed by the front plate hole and the rear plate hole, the upper part of the second spring is abutted against the lower part of the second bolt, the lower part of the second spring is sleeved at the upper part of the second spring shaft, a press block hole is sleeved outside a bolt of the connecting plate, the nut fastens a press block at the upper part of the connecting plate, the guide rod hole of the front plate and the guide rod hole and the rear plate guide rod hole are respectively connected with slide rods at two sides in a sliding way, the front plate and the rear plate slide along the front plate guide rod hole and the rear plate guide rod hole, the screw rod is in threaded connection with the nut, the two sides of the screw rod respectively rotate the screw rod holes on the two sides, the screw rod rotates in the screw rod hole, the right side of the screw rod penetrates through the screw rod hole, the right side of the screw rod is fixedly connected with an eighth grooved wheel, and the eighth grooved wheel and the seventh grooved wheel are connected through a belt.

The middle of the positioning block is provided with a positioning block hole, the left side and the right side of the positioning block hole are provided with two positioning block guide rod holes which are symmetrically arranged, the front side of the positioning block is provided with a positioning block bolt hole, the screw rod penetrates through the positioning block hole, the positioning block guide rod holes on the two sides are respectively in sliding connection with the sliding rods on the two sides, the positioning block slides along the sliding rods, the positioning block bolt is in threaded connection with the positioning block bolt hole, and the positioning block bolt fastens the positioning block and the machine base together.

Has the advantages that: when the invention is used, an electric wire passes through the middle groove between the upper guide wheel and the lower guide wheel, the first bolt is screwed to adjust the tightness between the upper guide wheel and the lower guide wheel, a hand can easily pull the electric wire, the front plate and the rear plate are pushed to the right side, at the moment, the sliding block shaft is positioned at the bottom of the V-shaped groove under the action of the second spring, the driving plate is inserted into the nut groove to press the head of the electric wire to the upper parts of the pressing block groove and the connecting plate, the electric tape or the insulating tape is sleeved outside the material wheel and fixed on the material wheel through the bolt, the positioning block bolt is loosened, the position of the positioning block is adjusted according to the length required to be wound by the electric wire, then the positioning block bolt is fastened to start the motor, the motor simultaneously drives the fifth sheave, the sixth sheave and the seventh sheave to rotate, the fifth sheave rotates the second sheave, the second sheave rotates to drive the first sheave to rotate, the six grooved wheels rotate to drive the three double grooved wheels to rotate, the three double grooved wheels rotate to drive the four grooved wheels to rotate, the first grooved wheels, the second double grooved wheels, the third double grooved wheels and the fourth grooved wheels rotate to respectively drive the first shaft, the second shaft, the third shaft and the fourth shaft to rotate, the first shaft, the second shaft, the third shaft and the fourth shaft to rotate and also drive the respective rotating wheels to rotate, the four rotating wheels drive the C-shaped wheel to rotate, the C-shaped wheel drives the electrician adhesive tape or the insulating tape to rotate through the charging wheel, the seven grooved wheels rotate to drive the eight grooved wheels to rotate, the eight grooved wheels rotate to drive the lead screw to rotate, the lead screw rotates to drive the nut to move to the left side, the nut drives the front plate and the rear plate to simultaneously move to the left side, the electric wire is driven by the rear plate to move from the middle of the upper guide wheel and the lower guide wheel to the left side, the electrician adhesive tape or the insulating tape is driven by the C-shaped wheel to continuously and spirally wind the outer part of the electric wire, when the left side baffle plate is contacted with the right end surface of the positioning block, the end face of the left side of the driving plate is pushed to the right side by the end face of the right side of the positioning block, the sliding block shaft slides along the V groove, the sliding block is pushed upwards by the V groove, the bottom of the sliding block is separated from the nut groove, the lead screw drives the nut to idle, the nut does not move any more, the motor is stopped to rotate at the moment, the electric tape or the insulating tape is wound to reach the set length, and the winding work of the electric tape or the insulating tape is completed.

The invention can automatically wind an electrical adhesive tape or an insulating tape according to a set length, the electrical adhesive tape or the insulating tape has consistent tightness and is uniformly wound, a square shaft is slidably connected with a vertical groove, a guide block is slidably connected with a transverse groove, the position degrees of the square shaft in two directions are ensured, the mutual position degree between an upper guide wheel and a lower guide wheel is ensured, an electric wire passes through a middle groove of the upper guide wheel and the lower guide wheel to play a role in guiding the electric wire, the electric wire is ensured not to fall off, meanwhile, the friction force for passing the electric wire is ensured, certain tension is ensured when the electric wire passes through the middle groove, the electrical adhesive tape or the insulating tape has consistent tightness and is uniformly wound, a positioning block and a feeding device jointly play a role in positioning, ending and safety, the winding length of the electric wire is adjusted by adjusting the position of the positioning block, when a nut moves to the left side, a sliding block is separated from a nut groove, the nut idles, the electric wire stops moving, electrician's sticky tape or insulating tape twine at electric wire same position, play the effect of ending, when the locating piece was touchhed to the drive plate, the slider breaks away from the nut groove, play the safety action simultaneously, the nut idle running can not move toward the left side, prevent that nut and locating piece from colliding with each other, No. two springs play the reset action, when motor stall, No. two springs oppress the slider and move down, the V tank bottom is got back to the slider axle, the slider bottom can insert the nut inslot again.

Drawings

Fig. 1 is a schematic view of the overall structure of the wiring device for electronic information engineering construction according to the present invention.

Fig. 2 is a schematic diagram of a rear side structure of the electronic information engineering construction wiring device according to the present invention.

Fig. 3 is a schematic view of a connection structure of the upper guide wheel and the lower guide wheel according to the present invention.

Fig. 4 is a schematic view of the connection structure of the C-shaped wheel according to the present invention.

Fig. 5 is a schematic view of the rear side connection structure of the C-shaped wheel according to the present invention.

Fig. 6 is a schematic view of a connection structure of the feeding device according to the present invention.

Fig. 7 is a schematic view of a connection structure of the driving plate and the sliding block when the feeding device moves.

Fig. 8 is a schematic view of a connection structure of the driving plate and the sliding block when the feeding device is on the left side.

Fig. 9 is an exploded view of the feeding device according to the present invention.

Fig. 10 is a schematic view of the base structure according to the present invention.

Fig. 11 is a schematic view of a square shaft structure according to the present invention.

Fig. 12 is a schematic view of the material wheel structure according to the present invention.

Fig. 13 is a schematic structural view of a C-shaped wheel according to the present invention.

Fig. 14 is a schematic diagram of a front plate structure according to the present invention.

Fig. 15 is a schematic diagram of a rear plate structure according to the present invention.

Fig. 16 is a schematic structural view of the nut according to the present invention.

Fig. 17 is a schematic view of the structure of the driving plate according to the present invention.

Fig. 18 is a schematic view of a slider structure according to the present invention.

FIG. 19 is a schematic view of a compact according to the present invention.

Fig. 20 is a schematic view of a fixed block structure according to the present invention.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples:

a wiring device for electronic information engineering construction comprises a winding device 100 and a feeding device 200, wherein the winding device 100 comprises a base 110, a square shaft 140, an upper guide wheel 145, a lower guide wheel 150, a material wheel 160 and a C-shaped wheel 190, the feeding device 200 comprises a front plate 210, a rear plate 220, a nut 230, a driving plate 240, a sliding block 250, a pressing block 280 and a positioning block 290, the right side of the machine base 110 is provided with a vertical column 111, the middle of the vertical column 111 is provided with a transverse groove 113, the vertical groove 113 is provided with a vertical groove 114 in the vertical direction, the lower part of the vertical groove 114 is provided with a vertical column hole 112, the left side of the vertical column 111 is provided with an inclined plate 115, the middle of the inclined plate 115 is provided with a half hole 116, four shaft holes 117 are uniformly distributed on the outer side of the half hole 116, the lower part of the rear side of the inclined plate 115 is provided with a driving shaft hole 118, the left side of the inclined plate 115 is provided with two vertical plates 120, the middle of each vertical plate 120 is provided with a screw hole 121, two sides of each screw hole 121 are respectively provided with a sliding rod 122 connected with the two vertical plates 120, and the feeding device 200 is connected with the two sliding rods 122 in a sliding manner; the front side of the square shaft 140 is provided with an upper guide wheel shaft 141, the left side and the right side of the square shaft 140 are provided with guide blocks 142 which are symmetrically arranged, the upper part of the square shaft 140 is provided with a first spring shaft 143, the square shaft 140 is connected with a vertical groove 114 in a sliding mode, the square shaft 140 slides in the vertical groove 114, the guide blocks 142 are connected with a transverse groove 113 in a sliding mode, the guide blocks 142 slide in the transverse groove 113, a cover plate 131 is fixedly connected with the upper part of the upright post 111, a first bolt 130 is connected with a threaded hole in the middle of the cover plate 131 in a threaded mode, a first spring 132 is placed in the vertical groove 114, the upper part of the first spring 132 abuts against the lower part of the first bolt 130, the lower part of the first spring 132 is sleeved outside the first spring shaft 143, the upper guide wheel 145 is fixedly connected with the upper guide wheel shaft 141, the middle shaft of the lower guide wheel 150 is rotatably connected with the upright post hole 112, and the lower guide wheel 150 rotates in the upright post hole 112.

The end face of the C-shaped wheel 190 is provided with an opening 192, one side of the opening 192 is provided with a material wheel hole 191, the four shaft holes 117 are respectively connected with a first shaft 171, a second shaft 172, a third shaft 173 and a fourth shaft 174 in a rotating manner from the front lower shaft hole 117, the first shaft 171, the second shaft 172, the third shaft 173 and the fourth shaft 174 respectively rotate in each shaft hole 117, the driving shaft hole 118 is connected with a driving shaft 175 in a rotating manner, the driving shaft 175 rotates in the driving shaft hole 118, the left sides of the first shaft 171, the second shaft 172, the third shaft 173 and the fourth shaft 174 are respectively fixedly connected with a rotating wheel 170, the outer circle of the C-shaped wheel 190 rotates in the grooves of the four rotating wheels 170, the middle shaft of the material wheel 160 is fixedly connected with the material wheel hole 191, an electric tape or an insulating tape is sleeved outside the material wheel 160 and fixed together with the material wheel 160 through a bolt 165, the left side of the first shaft 171 is respectively connected with a first grooved wheel 181, the left side of the second shaft 172 is respectively connected with a second grooved wheel 182, the left side of the third shaft 173 is connected with a third double-grooved pulley 183, the left side of the fourth shaft 174 is connected with a fourth grooved pulley 184, the left side of the driving shaft 175 is sequentially and fixedly connected with a fifth grooved pulley 185, a sixth grooved pulley 186 and a seventh grooved pulley 187 from left to right, the left side of the driving shaft 175 is fixedly connected with an output shaft of a motor 180, the lower part of the motor 180 is fixedly connected with the upper part of a motor base 123, the fourth grooved pulley 184 is connected with the left groove of the third double-grooved pulley 183 through a belt, the first grooved pulley 181 is connected with the right groove of the second double-grooved pulley 182 through a belt, the fifth grooved pulley 185 is connected with the left groove of the second double-grooved pulley 182 through a belt, and the sixth grooved pulley 186 is connected with the right groove of the third double-grooved pulley 183 through a belt.

The front plate 210 has a front plate hole 211 in the middle, the front plate hole 211 has a driving plate slot 212 in the vertical direction, the driving plate slot 212 has a front plate nut hole 213 in the lower portion, the front plate nut hole 213 has a front plate guide rod hole 214 in the front side, the front plate 210 has two front plate bolt holes 215 in the upper portion which are bilaterally symmetric, the rear plate 220 has a rear plate hole 221 in the upper portion, the rear plate hole 221 has a slider slot 222 in the lower portion, the slider slot 222 has a rear plate nut hole 223 in the vertical direction in the lower portion, the rear plate nut hole 223 has a rear plate guide rod hole 224 in the rear portion, the rear plate 220 has two connecting plates 225 in the upper portion which are bilaterally symmetric, the rear plate 220 has a connecting plate 225 on the right side, the connecting plate 225 has a connecting plate bolt 226 in the upper portion on the right side, the nut 230 has a nut slot 231 in the axial direction, the nuts 230 have blocking plates 232 on both sides, the end surface of the driving plate 240 has a V slot 241, the slider 250 has a spring shaft 252 on the second number, the slider 250 has a slider shaft 251 on the side, the pressing block 280 has a pressing block slot 282 in the lower portion, the rear side of the pressing block 280 is provided with a pressing block hole 281, bolts respectively pass through the front plate bolt hole 215 and the connecting plate 225, the bolts fixedly connect the front plate 210 and the rear plate 220 together, the slider 250 is slidably connected with the slider groove 222, the slider 250 slides in the slider groove 222, the driving plate 240 is slidably connected with the driving plate groove 212, the driving plate 240 slides in the driving plate groove 212, the slider shaft 251 is slidably connected with the V-groove 241, the slider shaft 251 slides in the V-groove 241, the nut 230 rotatably connects the hole formed by the front plate nut hole 213 and the rear plate nut hole 223, the nut 230 rotates in the hole formed by the front plate nut hole 213 and the rear plate nut hole 223, the baffle plates 232 at both sides are clamped at both sides of the front plate 210 and the rear plate 220, the slider 250 is conditionally clamped in the nut groove 231, the second bolt 270 is threadedly connected with the threaded hole formed by the front plate hole 211 and the rear plate hole 221, the second spring 271 is placed in the hole formed by the front plate hole 211 and the rear plate hole 221, the lower part of the second bolt 271, the lower portion of a second spring 271 is sleeved on the upper portion of a second spring shaft 252, a press block hole 281 is sleeved on the outer portion of a connecting plate bolt 226, a press block 280 is fastened on the upper portion of a connecting plate 225 by a nut 285, a front plate guide rod hole 214 and a rear plate guide rod hole 224 are respectively connected with slide rods 122 on two sides in a sliding mode, a front plate 210 and a rear plate 220 slide along the front plate guide rod hole 214 and the rear plate guide rod hole 224, a screw rod 260 is connected with the nut 230 in a threaded mode, screw rod holes 121 on two sides of the screw rod 260 rotate respectively, the screw rod 260 rotates in the screw rod holes 121, the right side of the screw rod 260 penetrates through the screw rod holes 121, the right side of the screw rod 260 is fixedly connected with an eighth grooved pulley 188, and the eighth grooved pulley 188 and the seventh grooved pulley 187 are connected through a belt.

The middle of the positioning block 290 is provided with a positioning block hole 291, the left side and the right side of the positioning block hole 291 are provided with two symmetrically arranged positioning block guide rod holes 292, the front side of the positioning block 290 is provided with a positioning block bolt hole 293, the screw rod 260 penetrates through the positioning block hole 291, the positioning block guide rod holes 292 on the two sides are respectively connected with the sliding rods 122 on the two sides in a sliding manner, the positioning block 290 slides along the sliding rods 122, a positioning block bolt 295 is in threaded connection with the positioning block bolt hole 293, and the positioning block bolt 295 fastens the positioning block 290 and the base 110 together.

When the invention is used, an electric wire passes through the middle grooves of the upper guide wheel 145 and the lower guide wheel 150, the first bolt 130 is screwed, the tightness of the electric wire between the upper guide wheel 145 and the lower guide wheel 150 is adjusted, the electric wire can be easily pulled by hand, the front plate 210 and the rear plate 220 are pushed to the right side, at the moment, the slider shaft 251 is positioned at the bottom of the V-shaped groove 241 under the action of the second spring 271, the driving plate 240 is inserted into the nut groove 231, the head of the electric wire is pressed on the upper parts of the pressing block groove 282 and the connecting plate 225, the electric tape or the insulating tape is sleeved on the outer side of the material wheel 160, the electric tape or the insulating tape is fixed on the material wheel 160 through the bolt, the positioning block bolt 295 is loosened, the position of the positioning block 290 is adjusted according to the length required to be wound by the electric wire, then the positioning block bolt 295 is fastened, the motor 180 is started, the motor 180 simultaneously drives the fifth sheave 185, the sixth sheave 186 and the seventh sheave 187 to rotate, the fifth sheave 185 rotates to drive the second sheave 182 to rotate, the second double grooved pulley 182 rotates to drive the first double grooved pulley 181 to rotate, the sixth grooved pulley 186 rotates to drive the third double grooved pulley 183 to rotate, the third double grooved pulley 183 rotates to drive the fourth grooved pulley 184 to rotate, the first grooved pulley 181, the second double grooved pulley 182, the third double grooved pulley 183 and the fourth grooved pulley 184 rotate to respectively drive the first shaft 171, the second shaft 172, the third shaft 173 and the fourth shaft 174 to rotate, the first shaft 171, the second shaft 172, the third shaft 173 and the fourth shaft 174 rotate to respectively drive the rotating wheels 170 to rotate, the four rotating wheels 170 drive the C-shaped wheel 190 to rotate, the C-shaped wheel 190 drives the electrical tape or the insulating tape to rotate through the material wheel 160, the seventh grooved pulley 187 rotates to drive the eighth grooved pulley 188 to rotate, the lead screw 260 rotates to drive the nut 230 to move to the left, the nut 230 drives the front plate 210 and the rear plate 220 to simultaneously move to the left, the electric wire is driven by the rear plate 220 to move from the middle of the upper guide wheel 145 and the lower guide wheel 150 to the left, meanwhile, an electrical tape or an insulating tape is continuously and spirally wound outside the electric wire under the driving of the C-shaped wheel 190, when the left baffle 232 is in contact with the right end face of the positioning block 290, the left end face of the driving plate 240 is pushed to the right by the right end face of the positioning block 290, the slider shaft 251 slides along the V-shaped groove 241, the slider 250 is pushed upwards by the V-shaped groove 241, the bottom of the slider 250 is separated from the nut groove 231, the lead screw 260 drives the nut 230 to idle, the nut 230 does not move any more, the motor 180 is stopped to rotate at the moment, the electrical tape or the insulating tape is wound to a set length, and the winding work of the electrical tape or the insulating tape is completed.

The invention can automatically wind electrician adhesive tapes or insulating tapes according to the set length, the electrician adhesive tapes or the insulating tapes are consistent in tightness and uniform in winding, the square shaft 140 is slidably connected with the vertical groove 114, the guide block 142 is slidably connected with the horizontal groove 113, the position degrees of the square shaft 140 in two directions are ensured, the mutual position degrees between the upper guide wheel 145 and the lower guide wheel 150 are ensured, the electric wires pass through the middle grooves of the upper guide wheel 145 and the lower guide wheel 150 to guide the electric wires, the electric wires are prevented from falling off, meanwhile, the friction force of the electric wires can be ensured, certain tension is ensured when the electric wires pass through, the tightness of the electrician adhesive tapes or the insulating tapes is consistent and uniform in winding, the positioning block 290 and the feeding device 200 jointly play the roles of positioning, ending and safety, the winding length of the electric wires is adjusted by adjusting the position of the positioning block 290, and when the nut 230 moves to the left side, the sliding block 250 is separated from the nut groove 231, the nut 230 idles, the electric wire stops moving, the electric tape or the insulating tape is wound at the same position of the electric wire, the ending function is realized, when the driving plate 240 touches the positioning block 290, the slider 250 is separated from the nut groove 231, the safety function is realized, the nut 230 idles, the left side movement is avoided, the collision between the nut 230 and the positioning block 290 is prevented, the second spring 271 plays a resetting function, when the motor 180 stops rotating, the second spring 271 presses the slider 250 to move downwards, the slider shaft 251 returns to the bottom of the V groove 241, and the bottom of the slider 250 can be inserted into the nut groove 231 again.

An operation method for a wiring device for electronic information engineering construction comprises the following steps: firstly, passing the electric wire through the middle grooves of the upper guide wheel 145 and the lower guide wheel 150, screwing the first bolt 130, adjusting the tightness between the upper guide wheel 145 and the lower guide wheel 150, and easily pulling the electric wire by hand; secondly, pressing the wire ends on the upper parts of the pressing block groove 282 and the connecting plate 225; thirdly, sleeving an electrical adhesive tape or an insulating tape on the outer side of the material wheel 160, and fixing the electrical adhesive tape or the insulating tape on the material wheel 160 through a second shaft 172; and fourthly, loosening the positioning block bolt 295, adjusting the position of the positioning block 290 according to the length of the wire to be wound, then fastening the positioning block bolt 295, and starting the motor 180 to start winding.

Claims

1. The wiring device for electronic information engineering construction is characterized by comprising a winding device and a feeding device, wherein the winding device comprises a machine base, a square shaft, an upper guide wheel, a lower guide wheel, a material wheel and a C-shaped wheel, the feeding device comprises a front plate, a rear plate, a nut, a driving plate, a sliding block, a pressing block and a positioning block, a stand column is arranged on the right side of the machine base, a transverse groove is formed in the middle of the stand column, a vertical groove is formed in the vertical direction of the transverse groove, a stand column hole is formed in the lower portion of the vertical groove, an inclined plate is arranged on the left side of the stand column, a half hole is formed in the middle of the inclined plate, four shaft holes are uniformly distributed in the outer side of the half hole, a driving shaft hole is formed in the lower portion of the rear side of the inclined plate, two vertical plates are arranged on the left side of the inclined plate, a lead screw hole is formed in the middle of each vertical plate, a sliding rod is connected with two vertical plates, and the feeding device is connected with the two sliding rods in a sliding manner; the upper guide wheel shaft is arranged on the front side of the square shaft, guide blocks are symmetrically arranged on the left side and the right side of the square shaft, the upper portion of the square shaft is provided with a first spring shaft, the square shaft is slidably connected with a vertical groove, the square shaft slides in the vertical groove, the guide blocks are slidably connected with a transverse groove, the guide blocks slide in the transverse groove, a cover plate is fixedly connected with the upper portion of an upright column, a first bolt is in threaded connection with a middle threaded hole of the cover plate, a first spring is placed in the vertical groove, the upper portion of the first spring abuts against the lower portion of the first bolt, the lower portion of the first spring is sleeved outside the first spring shaft, the upper guide wheel is fixedly connected with the upper guide wheel shaft, a lower guide wheel intermediate shaft is rotatably connected with an upright column hole, and the lower guide wheel rotates in the upright column hole; the material wheel comprises a C-shaped wheel, a first shaft, a second shaft, a third shaft and a fourth shaft, wherein an opening is formed in the end face of the C-shaped wheel, a material wheel hole is formed in one side of the opening, the four shaft holes are respectively and rotatably connected with the first shaft, the second shaft, the third shaft and the fourth shaft, the first shaft, the second shaft, the third shaft and the fourth shaft rotate in each shaft hole, the driving shaft is rotatably connected with the driving shaft in each shaft hole, the driving shaft rotates in the driving shaft hole, the first shaft, the second shaft, the third shaft and the fourth shaft are respectively and fixedly connected with a rotating wheel, the excircle of the C-shaped wheel rotates in four rotating wheel grooves, the material wheel middle shaft is fixedly connected with the material wheel hole, an electrician adhesive tape or an insulating tape is sleeved outside the material wheel and fixedly connected with the electrician adhesive tape or the insulating tape and the material wheel through bolts, the first grooved wheel is respectively connected to the left side of the first shaft, the second grooved wheel is respectively connected with the second grooved wheel, the left side of the third shaft is respectively connected with the third grooved wheel, and the left side of the fourth grooved wheel is connected with the fourth grooved wheel, the left side of the driving shaft is fixedly connected with a fifth sheave, a sixth sheave and a seventh sheave sequentially from left to right, the left side of the driving shaft is fixedly connected with a motor output shaft, the lower part of the motor is fixedly connected with the upper part of a motor base, the fourth sheave and a third double sheave left side groove are connected through a belt, the first sheave and a second double sheave right side groove are connected through a belt, the fifth sheave and a second double sheave left side groove are connected through a belt, and the sixth sheave and a third double sheave right side groove are connected through a belt.

2. The wiring device for electronic information engineering construction as claimed in claim 1, wherein the front plate has a front plate hole in the middle, a driving plate groove is vertically formed in the front plate hole, a front plate nut hole is formed in the lower portion of the driving plate groove, a front plate guide rod hole is formed in the front side of the front plate nut hole, two front plate bolt holes are bilaterally symmetrical in the upper portion of the front plate, a rear plate hole is formed in the upper portion of the rear plate, a slider groove is formed in the lower portion of the rear plate hole, a rear plate nut hole is vertically formed in the lower portion of the slider groove, a rear plate guide rod hole is formed in the rear portion of the rear plate nut hole, two connecting plates are bilaterally symmetrical in the upper portion of the rear plate, a connecting plate bolt is formed in the upper portion of the right side of the connecting plate, a nut groove is formed in the nut shaft, a blocking plate is formed in both sides of the nut, a V-shaped groove is formed in the end surface of the upper portion of the slider, a slider shaft is formed in the slider shaft, a pressing block groove is formed in the lower portion of the pressing block, the rear side of the press block is provided with a press block hole, a bolt respectively penetrates through a front plate bolt hole and a connecting plate, the front plate and the rear plate are fixedly connected together by the bolt, the slide block is slidably connected with a slide block groove, the slide block slides in the slide block groove, a drive plate is slidably connected with a drive plate groove, a slide block shaft is slidably connected with a V groove, the slide block shaft slides in the V groove, a nut is rotatably connected with a hole formed by a front plate nut hole and a rear plate nut hole, the nut rotates in the hole formed by the front plate nut hole and the rear plate nut hole, baffle plates at two sides are clamped at two sides of the front plate and the rear plate, the slide block is conditionally clamped in the nut groove, a second bolt is in threaded connection with a threaded hole formed by the front plate hole and the rear plate hole, the second spring is placed in the hole formed by the front plate hole and the rear plate hole, the upper part of the second spring is abutted against the lower part of the second bolt, the lower part of the second spring is sleeved at the upper part of the second spring shaft, and the press block hole is sleeved outside the bolt, the nut fastens the briquetting on connecting plate upper portion, and slide bar of sliding connection both sides respectively is distinguished in front bezel guide bar hole and back plate guide bar hole, and front bezel and back plate slide along front bezel guide bar hole and back plate guide bar hole, and lead screw threaded connection nut, lead screw both sides rotate the lead screw hole of both sides respectively, and the lead screw rotates in the lead screw hole, and the lead screw hole is passed on the lead screw right side, and No. eight sheaves of lead screw right side fixed connection, No. eight sheaves and No. seven sheaves pass through the belt and connect.

3. The wiring device for electronic information engineering construction as claimed in claim 2, wherein the positioning block has a positioning block hole in the middle, the positioning block hole has two symmetrically arranged positioning block guide rod holes on the left and right sides, the positioning block has a positioning block bolt hole on the front side, the screw rod passes through the positioning block hole, the positioning block guide rod holes on both sides are respectively connected with the sliding rods on both sides in a sliding manner, the positioning block slides along the sliding rods, the positioning block bolt is connected with the positioning block bolt hole in a threaded manner, and the positioning block bolt fastens the positioning block and the base together.

4. The operation method of the wiring device for the electronic information engineering construction as claimed in claim 2, which comprises the following steps: firstly, an electric wire passes through a middle groove between an upper guide wheel and a lower guide wheel, a first bolt is screwed, the tightness of the electric wire between the upper guide wheel and the lower guide wheel is adjusted, and the electric wire can be easily pulled by a hand; secondly, pressing the wire ends on the pressing block groove and the upper part of the connecting plate; thirdly, sleeving an electrical adhesive tape or an insulating tape outside the material wheel, and fixing the electrical adhesive tape or the insulating tape on the material wheel through a second shaft; and fourthly, loosening the positioning block bolt, adjusting the position of the positioning block according to the length of the electric wire required to be wound, then fastening the positioning block bolt, and starting the motor to start winding.