A wire casing forming device

Abstract

The present invention discloses a wire sleeve forming device, which relates to the technical field of electric wire production, including a support base, a support frame is fixedly mounted on the upper end of the support base, a liquid storage tank is preset directly below the support frame, sleeve limiting conveying mechanisms are respectively arranged on both sides of the support frame, and sleeve cooling mechanisms are arranged on both sides and the lower end of the support frame; the sleeve limiting conveying mechanism includes an adjustment unit, an auxiliary roller conveying unit and an auxiliary abutment unit. The present invention can always fit with the surface of the pipeline conveying roller by adding a dust removal cleaning brush plate, and under the action of the continuous rotation of the pipeline conveying roller, the dust removal cleaning brush plate reciprocates to clean the surface of the pipeline conveying roller, so as to prevent the dust on the surface of the sleeve from adhering to the surface of the pipeline conveying roller during the conveying process, and to prevent the sleeve from being formed with impurities due to dust accumulation, and at the same time, it can reduce the wear of the pipeline conveying roller by dust, and extend the overall service life.

Description

Technical Field

[0001] The invention relates to the technical field of electric wire production, and in particular to a wire sleeve forming device. Background Art

[0002] The wire casing forming machine is mainly used to make the transformer insert the casing into the core wire before winding the wire to protect the end, avoid wear and extend the service life. If the wire has no casing and is directly wound on the transformer, the wire will directly rub against the edges at the end, which can easily cut the wire and cause the transformer to be scrapped. When the existing device is in use, it is necessary to use electricity to convert into heat energy to heat the casing, which consumes a lot of electric energy resources and increases the production cost of the equipment. At the same time, after the equipment is processed, the casing needs to be cooled, which reduces the production efficiency of the equipment for heat shrink casing.

[0003] A resistor sleeve forming device disclosed in the publication number CN209029180U includes a bottom plate, a first bracket is fixedly installed on the left end of the upper surface of the bottom plate, a resistor roller is rotatably installed on the first bracket, a second bracket is arranged on the right side of the first bracket, a first rotating roller and a second rotating roller are rotatably installed on the second bracket from bottom to top, a third bracket is fixedly arranged on the rear side of the second bracket, and an electric push rod is fixedly installed on the upper end of the third bracket. The first rotating roller and the second rotating roller are rotated in contact with each other, so that the strip resistor can be transferred to the silicone sleeve ring on the first rotating roller, and the annular cutter installed on the second rotating roller is used to cut off the edge bands at both ends of the strip resistor, and the push pin on the electric push rod is used to transfer the resistor in the silicone sleeve ring to the annular sleeve, and then the clamp block at the end of the first hydraulic telescopic rod is used to move the sleeve toward the annular sleeve to perform the sleeve insertion work, which is simple and convenient, and improves the production quality.

[0004] The existing technology has the following problems:

[0005] 1. The existing wire tube forming device lacks a positioning structure when conveying the tube, which causes the tube to be easily deviated during conveyance, thereby affecting the forming efficiency of the tube;

[0006] 2. Although the conventional wire tube forming device can achieve uniform cooling of the tube surface during the cooling process, the cooling liquid cannot be recycled, resulting in a huge waste of water resources and cooling liquid. Summary of the invention

[0007] The present invention provides a wire sleeve forming device to solve the problems raised in the above background technology.

[0008] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0009] A wire tube forming device comprises a support base, a support frame is fixedly mounted on the upper end of the support base, a liquid storage tank is preset directly below the support frame, sleeve limiting conveying mechanisms are respectively arranged on both sides of the support frame, and sleeve cooling mechanisms are arranged on both sides and the lower end of the support frame;

[0010] The sleeve position limiting conveying mechanism comprises an adjusting unit, an auxiliary roller conveying unit and an auxiliary abutting unit, wherein the auxiliary roller conveying unit and the auxiliary abutting unit are both arranged at the output end of the adjusting unit;

[0011] The sleeve cooling mechanism comprises a liquid cooling unit and a filter unit, and the filter unit is arranged below the liquid cooling unit.

[0012] A further improvement of the technical solution of the present invention is that: the adjustment unit includes a driving motor, the driving motor is fixedly mounted on an outer surface of one side of the supporting base, a bidirectional threaded rod is fixedly connected to the output shaft of the driving motor, and the outer surfaces at both ends of the bidirectional threaded rod are respectively rotatably connected to the inner wall of a preset sliding groove at the upper end of the supporting base, and the bidirectional threaded rod is set as a bidirectional threaded rod.

[0013] A further improvement of the technical solution of the present invention is that: the outer surface of the bidirectional threaded rod is threadedly connected to a limiting movable block, the outer surfaces of the limiting movable block are respectively slidably connected to the inner walls of the slide groove, the upper end of the limiting movable block is fixedly connected to a connecting seat, the inner surface of the limiting movable block is threadably adapted to the outer surface of the bidirectional threaded rod, and the outer surface of the lower end of the limiting movable block is slidably adapted to the inner wall of the slide groove.

[0014] A further improvement of the technical solution of the present invention is that the auxiliary roller conveying unit includes a mounting seat, the outer surface of the mounting seat is fixedly connected to the inner surface of the connecting seat, a dust removal cleaning brush plate is fixedly installed on the inner side surface of the mounting seat, a fixed shaft is fixedly connected to the inner wall of one end of the mounting seat away from the connecting seat, and the outer surface of the fixed shaft is rotatably connected to the pipeline conveying roller, and the mounting seat as a whole is arranged as a U-shaped structure.

[0015] A further improvement of the technical solution of the present invention is that the auxiliary abutment unit includes an installation and connection support arm, which is fixedly installed on the outer surface of the connecting seat by bolts, and one end of the inner side of the installation and connection support arm is fixedly connected with a telescopic sleeve and a telescopic spring, and the other end of the telescopic sleeve and the telescopic spring is fixedly connected with an arc-shaped abutment plate, and the telescopic spring sliding sleeve is arranged on the outer surface of the dust removal cleaning brush plate.

[0016] A further improvement of the technical solution of the present invention is that the liquid-cooled cooling unit includes a liquid pump, which is fixedly installed on the outer surface of the supporting base, the water inlet end of the liquid pump is fixedly connected to a suction pipe extending to the inside of the liquid storage tank, the water outlet end of the liquid pump is fixedly connected to a drain pipe, and the upper end of the drain pipe extends to the inside of the supporting frame, and a section of corrugated pipe is added to the lower end of the drain pipe.

[0017] A further improvement of the technical solution of the present invention is that the water outlet end of the drain pipe is fixedly connected to a connecting pipe, the outer surface of the connecting pipe is sealed with a high-pressure nozzle, and the high-pressure nozzles are arranged in an equidistant array with the connecting pipe as a horizontal line.

[0018] A further improvement of the technical solution of the present invention is that the filter unit includes a filter mesh plate and a guide ramp plate, the filter mesh plate is movably embedded in the upper inner wall of the liquid storage tank, the guide ramp plates are fixedly installed on the bottom surface of the inner cavity of the support frame, and the upper surface of the guide ramp plate is evenly provided with drainage inclined grooves, and the overall cross-sectional slope of the guide ramp plate is a structure with an inclined angle of 60 degrees.

[0019] Due to the adoption of the above technical solution, the present invention has the following technical advances compared with the prior art:

[0020] 1. The present invention provides a wire casing forming device. Through the driving setting of the driving motor, it can ensure the rotation of the bidirectional threaded rod, ensure the relative movement of the two groups of limit movable blocks, and drive the connecting seat to move horizontally relative to each other, so as to facilitate precise adjustment according to the size of the casing. During the movement of the casing, the two groups of pipeline conveying rollers rotate to realize auxiliary conveying of the casing, realize precise positioning and conveying of the casing, prevent deviation during the forming process, and further improve the forming quality and efficiency of the casing.

[0021] 2. The present invention provides a wire casing forming device. By adding a dust removal cleaning brush plate, it can always fit with the surface of the pipeline conveying roller. Under the action of the continuous rotation of the pipeline conveying roller, the dust removal cleaning brush plate reciprocates to clean the surface of the pipeline conveying roller, thereby preventing dust on the casing surface from adhering to the surface of the pipeline conveying roller during the conveying process, thereby preventing dust accumulation from causing impurities in the casing forming, and at the same time reducing the wear of the pipeline conveying roller by dust, thereby extending the overall service life.

[0022] 3. The present invention provides a wire sleeve forming device, which further weakens the buffering effect on the surface of the conveying sleeve through the compression of the telescopic sleeve and the elastic deformation of the telescopic spring, thereby ensuring stable conveying of the sleeve and improving the forming efficiency.

[0023] 4. The present invention provides a wire sleeve forming device, which realizes uniform cooling and heat dissipation of the surface of the conveying sleeve through the cooperation between a liquid pump, a suction pipe, a drainage pipe, a connecting pipe and a high-pressure nozzle, accelerates the forming efficiency, and cooperates with the addition of a filter plate to make the sewage that has been cooled down and filtered for secondary use, thereby improving the overall heat dissipation efficiency of the sleeve, avoiding the waste of water resources, and improving the production efficiency of the sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the present invention;

[0025] Figure 2 It is a schematic diagram of a partial three-dimensional cross-sectional structure of the casing position limiting conveying mechanism of the present invention;

[0026] Figure 3 It is a schematic diagram of the three-dimensional exploded structure of the auxiliary roller conveying unit of the present invention;

[0027] Figure 4 It is a schematic diagram of the three-dimensional exploded structure of the auxiliary roller conveying unit of the present invention;

[0028] Figure 5 It is a side view stereoscopic structural schematic diagram of the casing cooling mechanism of the present invention;

[0029] Figure 6 For the present invention Figure 5 A is an enlarged structural diagram of FIG.

[0030] In the figure: 1. support base; 11. support frame; 2. casing limit conveying mechanism; 3. casing cooling mechanism; 211. drive motor; 212. bidirectional threaded rod; 213. limit movable block; 214. connecting seat; 221. mounting seat; 222. pipeline conveying roller; 2221. fixed shaft rod; 223. dust removal cleaning brush plate; 231. mounting connecting support arm; 232. telescopic sleeve; 233. arc abutment plate; 311. liquid pump; 312. suction pipe; 313. drain pipe; 314. connecting pipe; 315. high-pressure nozzle; 321. filter screen plate; 322. guide slope plate; 323. drainage chute. DETAILED DESCRIPTION

[0031] The present invention is further described in detail below in conjunction with embodiments:

[0032] Example 1

[0033] like Figure 1-6As shown, the present invention provides a wire sleeve forming device, including a support base 1, a support frame 11 is fixedly mounted on the upper end of the support base 1, a liquid storage tank is preset directly below the support frame 11, and sleeve limiting conveying mechanisms 2 are respectively arranged on both sides of the support frame 11, and sleeve cooling mechanisms 3 are arranged on both sides and the lower end of the support frame 11; the sleeve limiting conveying mechanism 2 includes an adjusting unit, an auxiliary roller conveying unit and an auxiliary abutting unit, and the auxiliary roller conveying unit and the auxiliary abutting unit are both arranged at the output end of the adjusting unit; the sleeve cooling mechanism 3 includes a liquid cooling unit and a filtering unit, the filtering unit is arranged at a lower position of the liquid cooling unit, and the adjusting unit includes a driving motor 211, and the driving motor 211 is fixedly installed on the outer surface of one side of the support base 1 A bidirectional threaded rod 212 is fixedly connected to the output shaft of the driving motor 211, and the outer surfaces of both ends of the bidirectional threaded rod 212 are respectively rotatably connected to the inner wall of the preset slide groove at the upper end of the support base 1. By driving the driving motor 211 to open, its output shaft rotates, thereby providing power output for the rotation of the bidirectional threaded rod 212. The outer surface of the bidirectional threaded rod 212 is threadedly connected to a limited movable block 213, and the outer surfaces of the limited movable block 213 are respectively slidably connected to the inner wall of the slide groove. The upper end of the limited movable block 213 is fixedly connected to a connecting seat 214. Under the dual limiting action of the thread adaptation and the slide groove, the two groups of limited movable blocks 213 perform relative movement, driving the connecting seat 214 to move relatively horizontally, which is convenient for precise adjustment according to the size of the sleeve.

[0034] Example 2

[0035] like Figure 1-6As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, the auxiliary roller conveying unit includes a mounting seat 221, the outer surface of the mounting seat 221 is fixedly connected to the inner surface of the connecting seat 214, and a dust removal cleaning brush plate 223 is fixedly installed on the inner side surface of the mounting seat 221. A fixed shaft rod 2221 is fixedly connected to the inner wall of one end of the mounting seat 221 away from the connecting seat 214, and the outer surface of the fixed shaft rod 2221 is rotatably connected to a pipeline conveying roller 222. Under the action of the continuous rotation of the pipeline conveying roller 222, the dust removal cleaning brush plate 223 reciprocates to clean the surface of the pipeline conveying roller 222, so as to prevent dust on the surface of the casing from adhering to the surface of the pipeline conveying roller 222 during the conveying process. The surface is protected from dust accumulation and impurities in the forming of the sleeve. The auxiliary abutment unit includes an installation connection support arm 231, which is fixedly installed on the outer surface of the connecting seat 214 by bolts. A telescopic sleeve 232 and a telescopic spring are fixedly connected to one end of the inner side of the installation connection support arm 231, and the other ends of the telescopic sleeve 232 and the telescopic spring are fixedly connected with an arc-shaped abutment plate 233. During the continuous conveying of the sleeve, the telescopic sleeve 232 is compressed and the telescopic spring produces elastic deformation, which can ensure that the arc-shaped abutment plate 233 assists in abutting against its surface, further weakening the buffering effect on the surface of the conveying sleeve, thereby ensuring the stable conveying of the through-sleeve sleeve and improving the forming efficiency of the sleeve.

[0036] Example 3

[0037] like Figure 1-6 As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, the liquid cooling unit includes a liquid pump 311, the liquid pump 311 is fixedly installed on the outer surface of the support base 1, the water inlet end of the liquid pump 311 is fixedly connected to a suction pipe 312 extending to the inside of the liquid storage tank, the water outlet end of the liquid pump 311 is fixedly connected to a drain pipe 313, and the upper end of the drain pipe 313 extends to the inside of the support frame 11, by turning on the liquid pump 311, the suction pipe 312 extracts cooling liquid into the inside of the liquid storage tank, the water outlet end of the drain pipe 313 is fixedly connected to a connecting pipe 314, and the outer surface of the connecting pipe 314 is sealed and connected to a high-pressure nozzle 315 , the surface of the sleeve is evenly cooled and cooled through the connecting pipe 314 and the high-pressure nozzle 315. The filter unit includes a filter screen plate 321 and a guide ramp plate 322. The filter screen plate 321 is movably embedded in the upper inner wall of the liquid storage tank. The guide ramp plates 322 are fixedly installed on the bottom surface of the inner cavity of the support frame 11, and the upper surface of the guide ramp plates 322 is evenly provided with drainage chute 323. The spray liquid for cooling flows through the guide ramp plates 322 and the guide ramp plates 322 to guide the flow to prevent splashing. In addition, with the addition of the filter screen plate 321, the sewage that has been cooled is filtered. After the filtration is completed, it is reused to improve the overall heat dissipation efficiency of the sleeve and avoid the waste of water resources.

[0038] The working principle of the wire casing forming device is described in detail below.

[0039] like Figure 1-6 As shown, during operation, the user first adjusts the distance between the two sets of pipeline conveying rollers 222 according to the diameter of the casing, drives the driving motor 211 to start, so that its output shaft rotates to provide power output for the rotation of the bidirectional threaded rod 212, and the two sets of limit movable blocks 213 move relative to each other, driving the connecting seat 214 to move relatively horizontally, so as to facilitate precise adjustment according to the size of the casing. During the movement of the casing, the two sets of pipeline conveying rollers 222 rotate to realize auxiliary conveying of the casing and realize precise positioning and conveying of the casing. Moreover, under the action of the continuous rotation of the pipeline conveying rollers 222, the dust removal cleaning brush plate 223 reciprocates. The surface of the pipeline conveying roller 222 is cleaned to prevent dust on the surface of the casing from adhering to the surface of the pipeline conveying roller 222 during the conveying process, so as to prevent dust accumulation from causing the casing to be molded and doped with impurities. In addition, when the casing is continuously conveyed to the inner side of the support frame 11, the liquid pump 311 is turned on to allow the suction pipe 312 to draw cooling liquid into the liquid storage tank, and the surface of the casing is evenly cooled through the connecting pipe 314 and the high-pressure nozzle 315. With the addition of the filter screen 321, the sewage that has been cooled is filtered. After the filtration is completed, it is reused to improve the overall heat dissipation efficiency of the casing and avoid waste of water resources.

[0040] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A wire tube forming device, comprising a support base (1), characterized in that: A support frame (11) is fixedly mounted on the upper end of the support base (1), a liquid storage tank is preset directly below the support frame (11), sleeve limiting conveying mechanisms (2) are respectively arranged on both sides of the support frame (11), and sleeve cooling mechanisms (3) are arranged on both sides and the lower end of the support frame (11); The sleeve position limiting conveying mechanism (2) comprises an adjusting unit, an auxiliary roller conveying unit and an auxiliary abutting unit, wherein the auxiliary roller conveying unit and the auxiliary abutting unit are both arranged at the output end of the adjusting unit; The adjustment unit comprises a drive motor (211), the drive motor (211) being fixedly mounted on an outer surface of one side of the support base (1), a bidirectional threaded rod (212) being fixedly connected to an output shaft of the drive motor (211), and outer surfaces at both ends of the bidirectional threaded rod (212) being rotatably connected to inner walls of a preset sliding groove at an upper end of the support base (1); The outer surface of the bidirectional threaded rod (212) is threadedly connected to a limit movable block (213), the outer surface of the limit movable block (213) is slidably connected to the inner wall of the slide groove, and the upper end of the limit movable block (213) is fixedly connected to a connecting seat (214); The auxiliary roller conveying unit comprises a mounting seat (221), the outer surface of the mounting seat (221) is fixedly connected to the inner surface of the connecting seat (214), a dust removal cleaning brush plate (223) is fixedly mounted on the inner side surface of the mounting seat (221), a fixed shaft (2221) is fixedly connected to the inner wall of one end of the mounting seat (221) away from the connecting seat (214), and the outer surface of the fixed shaft (2221) is rotatably connected to the pipeline conveying roller (222); The auxiliary abutment unit comprises an installation connection support arm (231), the installation connection support arm (231) being fixedly mounted on the outer surface of the connection seat (214) by means of bolts, a telescopic sleeve (232) and a telescopic spring being fixedly connected to one inner end of the installation connection support arm (231), and an arc-shaped abutment plate (233) being fixedly connected to the other ends of the telescopic sleeve (232) and the telescopic spring; The casing cooling mechanism (3) comprises a liquid cooling unit and a filter unit, wherein the filter unit is arranged below the liquid cooling unit; The filter unit comprises a filter screen plate (321) and a guide ramp plate (322); the filter screen plate (321) is movably embedded in the upper inner wall of the liquid storage tank; the guide ramp plates (322) are fixedly mounted on the bottom surface of the inner cavity of the support frame (11); and the upper surface of the guide ramp plates (322) is evenly provided with drainage chute grooves (323).

2. A wire sleeve forming device according to claim 1, characterized in that: The liquid-cooling unit comprises a liquid pump (311), the liquid pump (311) being fixedly mounted on the outer surface of the support base (1), the water inlet end of the liquid pump (311) being fixedly connected to a suction pipe (312) extending into the interior of the liquid storage tank, the water outlet end of the liquid pump (311) being fixedly connected to a drainage pipe (313), and the upper end of the drainage pipe (313) extending into the interior of the support frame (11).

3. A wire sleeve forming device according to claim 2, characterized in that: The water outlet end of the drainage pipe (313) is fixedly connected to a communication pipe (314), and the outer surface of the communication pipe (314) is sealedly connected to a high-pressure nozzle (315).

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