CN217964124U

CN217964124U - Wire drawing device for preparing cable

Info

Publication number: CN217964124U
Application number: CN202221526207.9U
Authority: CN
Inventors: 叶晟
Original assignee: FUJIAN NANPING SANHONG CABLE CO LTD
Current assignee: FUJIAN NANPING SANHONG CABLE CO LTD
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-12-06
Anticipated expiration: 2032-06-17

Abstract

The utility model belongs to the technical field of cable production and preparation, in particular to a wire drawing device for preparing cables, which comprises a casing, a wire drawing mechanism and a cooling mechanism, wherein the rear part of the casing is provided with a drain pipe, a ball valve is arranged in the drain pipe, the wire drawing mechanism is arranged in the casing, and the cooling mechanism is arranged below the wire drawing mechanism; wire drawing mechanism includes the rack, and the rack sets up to a plurality ofly, and the rack is fixed inside the casing, and the rack top is provided with a plurality of wire drawing moulds, is provided with tensile roller between per two racks, and the input of tensile roller is connected with the gear box, and gear box external connection has driving motor, adopts wire drawing mechanism to carry out the wire drawing reducing with cable raw and other materials, utilizes cooling body to cool off wire drawing mould and metal material, prevents that high temperature from causing material property to change, improves the result of use.

Description

Wire drawing device for preparing cable

Technical Field

The utility model belongs to the technical field of cable manufacture preparation, specifically relate to a wire drawing device for preparation cable.

Background

The cable is used for transmitting electric energy, information and wire products for realizing electromagnetic energy conversion, the generalized wire cable is also called as cable for short, the narrow cable is insulated cable, and it can be defined as: an aggregate consisting of; one or more insulation core, and their cladding that probably has respectively, total protective layer and outer jacket, the cable also has additional uninsulated conductor, copper that wire and cable was used commonly, aluminium pole material, at normal atmospheric temperature, need utilize the wire drawing machine through the nib of one or several tensile moulds, make its cross-section reduce, length increase, intensity improves, current wire drawing machine can lead to mould and cable to produce a large amount of heats because violent friction when using, if can't in time cool off the quality that can influence the cable, and the mould is difficult for changing, influence the result of use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a preparation wire drawing device for cable.

The utility model discloses the technical scheme who adopts as follows:

a wire drawing device for preparing a cable comprises a machine shell, a wire drawing mechanism and a cooling mechanism, wherein a water drainage pipe is arranged at the rear part of the machine shell, a ball valve is arranged in the water drainage pipe, the wire drawing mechanism is arranged in the machine shell, and the cooling mechanism is arranged below the wire drawing mechanism;

the wire drawing mechanism comprises a plurality of placing racks, the placing racks are fixed inside the machine shell, a plurality of wire drawing dies are arranged above the placing racks, a drawing roller shaft is arranged between every two placing racks, the input end of the drawing roller shaft is connected with a gear box, and the outside of the gear box is connected with a driving motor;

cooling body includes integrated frame, and integrated frame is installed in the inside of rack, and integrated frame top just is located and installs the shower nozzle between the wire drawing mould, and integrated frame below is connected with the feed liquor pipeline, and the input of feed liquor pipeline is connected with the liquid pump, and the liquid pump below is provided with the support, and the feed liquor pipeline outside just is located the liquid pump top and is provided with the guide plate.

Preferably: the drain pipe is in threaded connection with the shell, and the ball valve is in flange connection with the drain pipe.

Preferably: the rack is connected with the machine shell through bolts, the wire drawing die is connected with the rack in an inserting mode, and the aperture inside the wire drawing die is reduced from the feeding end to the discharging end of the machine shell in sequence.

Preferably: the stretching roller shaft is connected with a housing bearing, a plurality of guide grooves are arranged on the stretching roller shaft, the width of the guide grooves on the stretching roller shaft is reduced from the feeding end to the discharging end of the housing in sequence, and the output shaft of the driving motor is connected with the stretching roller shaft through a gear box.

Preferably: shower nozzle and integrated frame threaded connection, the shower nozzle sets up to the T type, and integrated frame passes through the feed liquor pipeline and connects, the input of feed liquor pipeline and the output clamp connection of liquid pump.

Preferably: the guide plate sets up to the swash plate, and is located the one end height of liquid pump, and the one end of keeping away from the liquid pump is low.

The beneficial effects of the utility model are that: adopt wire drawing mechanism to carry out the wire drawing reducing with cable raw and other materials, utilize cooling body to cool off wire drawing mould and metal material, prevent that high temperature from causing material property to change, improve the result of use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of a first structure of a drawing device for preparing cables according to the present invention;

fig. 2 is a schematic view of a second structure of a drawing device for preparing cables according to the present invention;

fig. 3 is a top view of a drawing device for preparing cables according to the present invention;

fig. 4 isbase:Sub>A sectional view ofbase:Sub>A moving mechanismbase:Sub>A-base:Sub>A ofbase:Sub>A drawing device for preparing cables according to the present invention;

FIG. 5 is a sectional view of a bending mechanism B-B of the drawing device for manufacturing cables according to the present invention;

fig. 6 is a schematic structural view of a placing frame of a drawing device for preparing cables according to the present invention;

fig. 7 is a schematic view of a connection structure of an integrated frame and a nozzle of a wire drawing device for preparing cables according to the present invention;

fig. 8 is a schematic view of a connection structure between a rack and an integrated frame of a wire drawing device for preparing cables according to the present invention.

The reference numerals are explained below:

1. a housing; 2. a drain pipe; 3. a ball valve; 4. a wire drawing mechanism; 5. a cooling mechanism; 41. placing a rack; 42. drawing a wire mould; 43. stretching the roll shaft; 44. a gear case; 45. a drive motor; 51. a spray head; 52. an integration frame; 53. a liquid inlet pipeline; 54. a liquid pump; 55. a support; 56. a baffle.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The present invention will be further described with reference to the following examples and drawings.

Examples

As shown in fig. 1-8, a wire drawing device for preparing a cable comprises a machine shell 1, a wire drawing mechanism 4 and a cooling mechanism 5, wherein a drain pipe 2 is installed at the rear part of the machine shell 1 through threads, a ball valve 3 is installed on a flange inside the drain pipe 2, the wire drawing mechanism 4 is installed inside the machine shell 1, and the cooling mechanism 5 is installed below the wire drawing mechanism 4;

in this embodiment, the wire drawing mechanism 4 includes a plurality of racks 41, the racks 41 are arranged in a plurality of numbers, the racks 41 are bolted to the inside of the casing 1, a plurality of wire drawing dies 42 are arranged above the racks 41, the wire drawing dies 42 are inserted into the racks 41, so that the wire drawing dies 42 can be replaced more conveniently and more quickly, the hole diameters inside the wire drawing dies 42 are sequentially reduced from the feed end to the discharge end of the casing 1, a drawing roller shaft 43 is arranged between every two racks 41, the drawing roller shaft 43 is connected with a bearing of the casing 1, a plurality of guide grooves are arranged on the drawing roller shaft 43 and used for winding cable raw materials, the width of the guide grooves on the drawing roller shaft 43 is sequentially reduced from the feed end to the discharge end of the casing 1, the input end of the drawing roller shaft 43 is connected with a gear box 44, a driving motor 45 is connected to the outside of the gear box 44, the output shaft of the driving motor 45 is connected with the drawing roller shaft 43 through the gear box 44, the drawing roller shaft 43 is driven by the drawing roller shaft 43 to rotate, the cable raw materials inside the drawing roller shaft 43 is driven to move, and wire drawing is performed through the wire drawing dies 42;

in this embodiment, the cooling mechanism 5 includes an integrated frame 52, the integrated frame 52 is installed inside the placement frame 41, a spray head 51 is installed above the integrated frame 52 and located between the drawing dies 42 through threads, the spray head 51 is set to be T-shaped, which is convenient for cooling the drawing dies 42 and metal raw materials, a liquid inlet pipeline 53 is connected below the integrated frame 52, the integrated frame 52 is connected through the liquid inlet pipeline 53, an input end of the liquid inlet pipeline 53 is connected with a liquid pump 54 in a clamping manner, a bracket 55 is arranged below the liquid pump 54, the liquid pump 54 is lifted up through the bracket 55, metal chips at the bottom are prevented from entering the liquid pump 54, the liquid pump 54 is damaged, a guide plate 5 is arranged outside the liquid inlet pipeline 53 and above the liquid pump 54, the guide plate 56 is set to be an inclined plate, one end located at the liquid pump 54 is high, one end far away from the liquid pump 54 is low, the liquid pump 54 pumps cooling liquid to the spray head 51, the drawing dies 42 and cable raw materials are cooled, and the metal chips generated in the drawing process are flushed to the guide plate 56 and flow into the bottom of the machine case 1 through the guide plate 56.

The working principle is as follows: during the use with the inside coolant liquid of pouring into of casing 1, and the coolant liquid height is not overtopped guide plate 56, inject wire drawing mould 42 into rack 41 according to the demand, pass the cable material from wire drawing mould 42 centre, and the winding is on tensile roller 43, driving motor 45 drives tensile roller 43 rotation through gear box 44, it removes to drive the cable material, the removal in-process, liquid pump 54 takes out the coolant liquid to inlet channel 53 and integrated frame 52, and discharge from shower nozzle 51, cool off wire drawing mould 42 and cable material, the coolant liquid that is mingled with metal debris this moment flows to guide plate 56, flow into inside casing 1 from guide plate 56, metal debris deposits in casing 1 bottom, open ball valve 3 when needing to clear up metal debris, utilize the coolant liquid with the metal debris discharge can.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a preparation wire drawing device for cable, includes casing (1), its characterized in that: the wire drawing machine is characterized by further comprising a wire drawing mechanism (4) and a cooling mechanism (5), wherein the rear part of the machine shell (1) is provided with a drain pipe (2), the inside of the drain pipe (2) is provided with a ball valve (3), the wire drawing mechanism (4) is arranged inside the machine shell (1), and the cooling mechanism (5) is arranged below the wire drawing mechanism (4);

the wire drawing mechanism (4) comprises a plurality of placing racks (41), the placing racks (41) are fixed inside the machine shell (1), a plurality of wire drawing dies (42) are arranged above the placing racks (41), a drawing roller shaft (43) is arranged between every two placing racks (41), the input end of the drawing roller shaft (43) is connected with a gear box (44), and the outside of the gear box (44) is connected with a driving motor (45);

cooling body (5) are including integrated frame (52), install the inside at rack (41) integrated frame (52), integrated frame (52) top just is located and installs shower nozzle (51) between wire drawing mould (42), integrated frame (52) below is connected with feed liquor pipeline (53), the input of feed liquor pipeline (53) is connected with liquid pump (54), liquid pump (54) below is provided with support (55), feed liquor pipeline (53) outside just is located liquid pump (54) top and is provided with guide plate (56).

2. The drawing apparatus for manufacturing cables as claimed in claim 1, wherein: the drain pipe (2) is in threaded connection with the shell (1), and the ball valve (3) is in flange connection with the drain pipe (2).

3. The drawing apparatus for manufacturing cables as claimed in claim 1, wherein: the placing frame (41) is connected with the machine shell (1) through bolts, the wire drawing die (42) is connected with the placing frame (41) in an inserting mode, and the aperture inside the wire drawing die (42) is reduced from the feeding end to the discharging end of the machine shell (1) in sequence.

4. The drawing device for preparing cable according to claim 1, wherein: the stretching roll shaft (43) is in bearing connection with the machine shell (1), a plurality of guide grooves are formed in the stretching roll shaft (43), the width of each guide groove in the stretching roll shaft (43) is reduced from the feeding end to the discharging end of the machine shell (1), and an output shaft of the driving motor (45) is connected with the stretching roll shaft (43) through the gear box (44).

5. The drawing apparatus for manufacturing cables as claimed in claim 1, wherein: shower nozzle (51) and integrated frame (52) threaded connection, shower nozzle (51) set up to the T type, and integrated frame (52) are connected through feed liquor pipeline (53), and the input of feed liquor pipeline (53) and the output end clamp connection of liquid pump (54).

6. The drawing apparatus for manufacturing cables as claimed in claim 1, wherein: the guide plate (56) is arranged as an inclined plate, and is positioned at one end of the liquid pump (54) to be high and the other end far away from the liquid pump (54) to be low.