CN212230163U

CN212230163U - Cable drying device for cable production

Info

Publication number: CN212230163U
Application number: CN202021322056.6U
Authority: CN
Inventors: 谢中良
Original assignee: Jiangsu Elesun Cable Co ltd
Current assignee: Jiangsu Elesun Cable Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2020-12-25
Anticipated expiration: 2030-07-07

Abstract

The utility model relates to a cable processing equipment technical field, concretely relates to cable drying device for cable manufacture, including fixing base, mount pad, slider, grip block, spacing groove, cavity, louvre, coupling, drive structure. The utility model has the advantages that: wear into and convolute on outside rolling equipment with the spacing groove that cable one end was enclosed by two grip blocks intrados, outside steam production equipment is via the coupling, the cavity, the louvre, carry hot-air to the spacing inslot, and then utilize hot-air to come the moisture on drying cable surface, rolling equipment is synchronous to the cable rolling, thereby make the cable after the stoving can convolute on rolling equipment, set up the drive structure, make the interval of two grip blocks can adjust, thereby can adapt to the cable of different diameters in the certain limit, set up the sponge cover, when the cable passes from the sponge cover, the sponge cover can absorb the moisture on the cable to a certain extent, promote drying efficiency.

Description

Cable drying device for cable production

Technical Field

The utility model relates to a cable processing equipment technical field, concretely relates to cable drying device for cable manufacture.

Background

A cable is a power or signal transmission device, and is generally composed of several wires or groups of wires. After the cable is processed, in order to be convenient to transport and use, the produced cable needs to be wound on a take-up reel and can be delivered for sale after being wound into bundles. At present, a cable take-up machine is generally adopted to wind a cable on a take-up reel, and the cable take-up machine is mechanical equipment capable of winding the cable on the take-up reel and is one of necessary equipment before the cable leaves a factory.

The power cable is generally used for power leading-in or leading-out lines of power plants and transformation and distribution stations of industrial and mining enterprises, power transmission and distribution lines between regions, main power main lines inside enterprises and other places with higher requirements. The power cable has excellent electrical insulating performance, can bear the working voltage of a high-voltage or low-voltage power grid for a long time, can withstand various voltages in operation without being damaged, and has excellent thermal performance. When the power cable is laid, the storage time of the power cable is too long, or the end socket of the power cable is not properly treated in construction, the end socket can be affected with damp, or because the circuit cable is too long, when mechanical traction force is needed to be increased when the circuit cable is turned frequently, and the sheath of the power cable is damaged or broken, the internal core wire of the power cable is soaked in water and affected with damp, the power performance of the power cable is rapidly deteriorated, the volume resistance, the surface resistance and the breakdown field intensity are reduced, and the service life is greatly shortened. The existing cable is generally dried by workers by a physical method after being affected with damp, so that the working efficiency is low, potential safety hazards exist, accidents easily occur, and the personal and property safety of people is damaged, and therefore improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that exists among the prior art, provide a cable drying device for cable manufacture, it can realize solving prior art's problem to a certain extent at least.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the utility model provides a cable drying device for cable manufacture, includes a fixing base, the vertical mount pad that is equipped with on the fixing base, vertical symmetry sliding connection has two sliders on the mount pad, two the symmetry is equipped with the grip block that the longitudinal section becomes the semicircular pipe on the slider, two the intrados of grip block opposite side encloses into a spacing groove that supplies the cable to pass through freely, be equipped with the cavity in the grip block, its intrados be equipped with a plurality of with the louvre of cavity intercommunication, be equipped with on the grip block outer wall with the cavity intercommunication and with the coupling of outside steam production equipment intercommunication, two its relative movement of slider is driven by drive structure, makes two the grip block relative movement to the terminal surface of opposite side offsets.

As the further optimization of the technical scheme, a sliding groove which is used for clamping the sliding block and can vertically and freely slide is formed in the mounting seat.

As a further optimization of the above technical solution, the driving structure includes a rotating shaft vertically and rotatably connected to the mounting seat, the two ends of the rotating shaft in the length direction are respectively provided with a first threaded portion and a second threaded portion with opposite thread turning directions, the two sliding blocks are respectively and vertically embedded with a lead screw nut, and the two lead screw nuts are respectively and threadedly sleeved on the first threaded portion and the second threaded portion.

As a further optimization of the above technical solution, the rotating shaft is driven to rotate by a servo motor installed on the mounting seat.

As a further optimization of the above technical solution, a plurality of rotatable balls are arranged on the inner arc surface of the clamping block.

As a further optimization of the technical scheme, a connecting block is arranged on the outer wall of the mounting seat, an installation block is arranged at one end, far away from the mounting seat, of the connecting block, and a sponge sleeve coaxial with the limiting groove is inserted in the installation block.

The utility model has the advantages that: wear into and convolute on outside rolling equipment with the spacing groove that cable one end was enclosed by two grip blocks intrados, outside steam production equipment is via the coupling, the cavity, the louvre, carry hot-air to the spacing inslot, and then utilize hot-air to come the moisture on drying cable surface, rolling equipment is rolling to the cable in step, thereby make the cable after the stoving can convolute on rolling equipment, set up the drive structure, make the interval of two grip blocks can adjust, thereby can adapt to the cable of different diameters in the certain limit, set up the sponge cover, when the cable passes from the sponge cover, the sponge cover can absorb the moisture on the cable to a certain extent, promote drying efficiency, set up the ball, the sliding resistance of cable in the spacing groove has been reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic bottom view of the three-dimensional structure of FIG. 1;

FIG. 3 is a schematic side view of the three-dimensional structure of FIG. 1;

FIG. 4 is a schematic view of a partial cross-sectional view of a three-dimensional structure of a clamping block of the present invention;

wherein the reference numerals are as follows:

1-servo motor, 2-mounting seat, 3-sliding groove, 4-first thread part, 5-sliding block, 6-pipe joint, 7-clamping block, 8-screw rod nut, 9-connecting block, 10-mounting block, 11-ball, 12-sponge sleeve, 13-limiting groove, 14-second thread part, 15-fixing seat, 16-cavity and 17-radiating hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, fig. 1-4 show a cable drying device for cable production, comprising a fixing base 15, wherein a mounting base 2 is vertically arranged on the fixing base 15, two sliding blocks 5 are vertically and symmetrically connected to the mounting base 2 in a sliding manner, specifically, a sliding slot 3 for the sliding blocks 5 to clamp and freely slide vertically is arranged on the mounting base 2, so that the sliding blocks 5 are slidably connected to the mounting base 2, two clamping blocks 7 with semi-circular tubes in longitudinal section are symmetrically arranged on the sliding blocks 5, a limiting slot 13 for the cable to freely pass through is enclosed by the inner arc surfaces of the two clamping blocks 7 at opposite sides, a cavity 16 is arranged in the clamping block 7, a plurality of heat dissipation holes 17 communicated with the cavity 16 are arranged on the inner arc surface of the clamping block 7, a pipe joint 6 communicated with the cavity 16 and with an external steam generating device is arranged on the outer wall of the clamping block 7, the two sliding blocks 5 are driven by a driving structure to move relatively, so that the two clamping blocks 7 move relatively, the end surfaces of the opposite sides are abutted, the driving structure comprises a rotating shaft which is vertically and rotatably connected on the mounting seat 2, the two ends of the rotating shaft in the length direction are respectively provided with a first thread part 4 and a second thread part 14 with opposite thread turning directions, the two sliding blocks 5 are respectively and vertically embedded with a screw rod nut 8, the two screw rod nuts 8 are respectively sheathed on the first thread part 4 and the second thread part 14 in a threaded manner, the rotating shaft is driven to rotate by a servo motor 1 arranged on the mounting seat 2, a plurality of rotatable balls 11 are arranged on the inner arc surface of the clamping block 7, the outer wall of the mounting seat 2 is provided with a connecting block 9, one end, far away from the mounting seat 2, of the connecting block 9 is provided with a mounting block 10, and a sponge sleeve 12 coaxial with a limiting groove 13 is inserted in the mounting block 10.

The utility model discloses when using: one end of a cable to be dried penetrates out of an inner hole of a sponge sleeve, penetrates into a limiting groove enclosed between two clamping blocks, penetrates out of the limiting groove and is wound on an external winding device, the external steam generating device is started, the external steam generating device generates hot air with certain temperature, the hot air is conveyed into a cavity through a pipe joint and is then emitted into the limiting groove through the cavity and a heat dissipation hole, the outer wall of the cable is dried and dried, in the drying process, the dried cable is wound on the winding device through the action of the external winding device, the distance between the two clamping blocks is adjusted, when the limiting groove is suitable for cables with different diameters, an external power supply is firstly switched on, a servo motor is started, the servo motor rotates to drive a rotating shaft to rotate, so that a first thread part and a second thread part are respectively screwed with two screw rod nut threads, and then two sliding blocks are driven to relatively move, so that the two clamping blocks move relatively, and the distance between the two clamping blocks is adjusted to adapt to cables with different diameters.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A cable drying device for cable production is characterized by comprising a fixing seat (15), wherein a mounting seat (2) is vertically arranged on the fixing seat (15), two sliding blocks (5) are vertically and symmetrically connected on the mounting seat (2) in a sliding manner, clamping blocks (7) with semi-annular pipes in longitudinal sections are symmetrically arranged on the two sliding blocks (5), a limiting groove (13) for cables to pass through freely is enclosed by inner arc surfaces of opposite sides of the two clamping blocks (7), a cavity (16) is arranged in the clamping block (7), a plurality of heat dissipation holes (17) communicated with the cavity (16) are formed in the inner arc surfaces of the clamping blocks, a pipe joint (6) communicated with the cavity (16) and communicated with external steam generation equipment is arranged on the outer wall of the clamping block (7), the two sliding blocks (5) are driven to move relatively by a driving structure, so that the two clamping blocks (7) move relatively, and the end surfaces of the opposite sides are butted.

2. The cable drying device for cable production according to claim 1, wherein the mounting seat (2) is provided with a chute (3) for the sliding block (5) to be clamped and capable of freely sliding vertically.

3. The cable drying device for cable production according to claim 1, wherein the driving structure comprises a rotating shaft vertically and rotatably connected to the mounting base (2), a first threaded portion (4) and a second threaded portion (14) with opposite thread directions are respectively arranged at two ends of the rotating shaft in the length direction, lead screw nuts (8) are vertically embedded on the two sliding blocks (5), and the two lead screw nuts (8) are respectively and threadedly sleeved on the first threaded portion (4) and the second threaded portion (14).

4. A cable drying device for cable production according to claim 3, wherein the rotating shaft is driven to rotate by a servo motor (1) mounted on the mounting base (2).

5. The cable drying device for cable production according to claim 1, wherein the gripping block (7) has a plurality of rotatable balls (11) on its intrados.

6. The cable drying device for cable production according to claim 1, wherein a connecting block (9) is arranged on the outer wall of the mounting seat (2), a mounting block (10) is arranged at one end, far away from the mounting seat (2), of the connecting block (9), and a sponge sleeve (12) coaxial with the limiting groove (13) is inserted into the mounting block (10).