CN212062023U

CN212062023U - Roller structure of tubular strander

Info

Publication number: CN212062023U
Application number: CN202021319727.3U
Authority: CN
Inventors: 金德彪
Original assignee: Wickray Cable Co ltd
Current assignee: Wickray Cable Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2020-12-01
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a pipe winch cylinder structure, which comprises a mounting bracket, stranded wire cylinder and actinobacillus wheel, the upper end of mounting bracket is provided with the gyro wheel, the outer end edge of stranded wire cylinder is provided with the slide rail, the stranded wire cylinder passes through the gyro wheel with the mounting bracket and rotates with the slide rail cooperation and be connected, the outer end of stranded wire cylinder is provided with the annular rack, the up end of mounting bracket is provided with the spout, the lower extreme of actinobacillus wheel is provided with the slider, the actinobacillus wheel passes through slider and spout cooperation sliding connection, the interior terminal surface of actinobacillus wheel is provided with a plurality of unwrapping wire rollers, the outer terminal surface of actinobacillus wheel is provided with the bearing, the actinobacillus wheel passes through the. The utility model discloses a fixed actinobacillus wheel adopts the pivoted stranded conductor cylinder, greatly reduced the wearing and tearing that traditional equipment rotation process bearing department droops to lead to because of eccentric friction and cylinder middle part to and the mechanical collision noise that the cylinder leads to because of off-centre.

Description

Roller structure of tubular strander

Technical Field

The utility model belongs to the technical field of the pipe winch, specifically be a pipe winch cylinder structure.

Background

The pipe strander is comparatively extensive equipment in the cable manufacturing industry, it comprises pipe hank barrel and the stranded conductor head that can place a plurality of actinobacillus wheels unwrapping wire simultaneously, concrete during operation, pipe hank barrel rotates the last single line of every actinobacillus wheel of release, multiunit single line forms the cable core through stranded conductor head transposition together, at present, current pipe strander overall structure is longer, pipe hank barrel drives the line roller and rotates, because gapped between line roller and the equipment, and the weight of different line rollers slightly has the difference, and because gravity causes the middle part flagging, it has eccentric slightly to lead to rotating in-process cylinder, equipment loss is serious, can lead to the cylinder crooked for a long time, mechanical collision between equipment, the noise is great.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipe strander cylinder structure to solve the pipe strander cylinder of prior art and rotate serious, the great problem of noise of in-process wearing and tearing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pipe strander cylinder structure, includes the mounting bracket, stranded conductor cylinder and actinobacillus wheel, the upper end of mounting bracket is provided with the gyro wheel, the outer end edge of stranded conductor cylinder is provided with the slide rail, and the stranded conductor cylinder passes through the gyro wheel with the mounting bracket and is connected with the slide rail cooperation rotation, the outer end of stranded conductor cylinder is provided with annular rack, and the stranded conductor cylinder passes through the external transmission equipment of rack, the up end of mounting bracket is provided with the spout, the lower extreme of actinobacillus wheel is provided with the slider, and the actinobacillus wheel passes through slider and spout cooperation sliding connection, the interior terminal surface of actinobacillus wheel is provided with a plurality of unwrapping wire rollers, the outer terminal surface of actinobacillus wheel is provided with the bearing, and the actinobacillus.

Preferably, the stranded conductor cylinder looks sideways at with the actinobacillus wheel and is concentric, and the external diameter of actinobacillus wheel and the internal diameter coincidence of actinobacillus wheel, and the stranded conductor cylinder passes through external equipment and rack cooperation transmission and rotates, and the both ends of stranded conductor cylinder are passed through gyro wheel and slide rail cooperation and are reduced the friction, and the side is through the stranded conductor cylinder and the stable axle center of the nested cooperation of actinobacillus wheel.

Preferably, the left end of stranded conductor cylinder is the cylinder, and the right-hand member is the cylinder, and the stranded conductor cylinder is for looking sideways at the centrosymmetric figure, can not have the eccentric condition among the rotation process, greatly reduced equipment because of the eccentric noise that produces.

Preferably, the stranded wire cavity is connected with the inner end face of the wire block, the side-view outer diameter of the wire block is equal to the side-view outer diameter of the paying-off wheel, and the wire block smoothly guides the cable on the paying-off wheel into the stranded wire cavity.

Preferably, the stranded wire cavity is a conical channel, a wire outlet is formed in the left end of the stranded wire cavity, the side view of the wire outlet is of an arc structure formed by arranging a plurality of circles and cutting adjacent circles mutually, the diameter of each circle is equal to that of a cable to be stranded, the stranded wire cavity strands a plurality of cables into one strand, and the cables cannot slide at the wire outlet due to diameter limitation.

Preferably, the wire block is a circular arc-shaped stainless steel block and an arc-shaped wire block, so that the cable is prevented from being scratched when passing through the wire block.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses, through fixed actinobacillus wheel, adopt pivoted stranded conductor cylinder, the shape of control stranded conductor cylinder reduces traditional cylinder because of the eccentric mechanical collision noise that leads to, and stranded conductor cylinder quality is even, adopts gyro wheel and slide rail cooperation greatly reduced the wearing and tearing that traditional equipment rotation process bearing department droops to lead to because of eccentric friction and cylinder middle part.

Drawings

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

fig. 2 is a right side view of the present invention;

FIG. 3 is a front cross-sectional view of the present invention;

fig. 4 is a partial sectional view of the slide block and the chute of the present invention.

In the figure: the wire stranding machine comprises a mounting frame 1, a wire stranding roller 2, a paying-off wheel 3, a roller 11, a sliding chute 12, a sliding rail 21, a rack 22, a wire stranding cavity 23, a wire guiding block 24, a sliding block 31, a bearing 32, a paying-off roller 33 and a wire outlet 231.

Detailed Description

Referring to fig. 1 of the drawings, a drawing, fig. 2 and fig. 4, a pipe strander cylinder structure, including mounting bracket 1, stranded conductor cylinder 2 and actinobacillus wheel 3, gyro wheel 11 is installed through the bolt in the upper end of mounting bracket 1, stranded conductor cylinder 2's outer end edge welding has slide rail 21, stranded conductor cylinder 2 passes through gyro wheel 11 with mounting bracket 1 and is connected with slide rail 21 cooperation rotation, stranded conductor cylinder 2's outer end welding has ring rack 22, stranded conductor cylinder 2 passes through the meshing of the external transmission equipment motor of rack 22 and connects, spout 12 has been seted up to mounting bracket 1's up end, actinobacillus wheel 3's lower extreme welding has slider 31, actinobacillus wheel 3 passes through

slider

31 and 12 cooperation sliding connection of spout, a plurality of unwrapping wire rollers 33 are installed through the bolt to actinobacillus wheel 3's interior terminal surface, bearing 32 has been inlayed to actinobacillus wheel 3's outer terminal surface, actinobacillus wheel 3 passes through bearing 32 rotation with stranded conductor cylinder.

Referring to fig. 2, a stranded wire roller 2 and a paying-off wheel 3 are concentric in side view, the outer diameter of the paying-off wheel 3 coincides with the inner diameter of the paying-off wheel 3, the stranded wire roller 2 is in transmission and rotation in cooperation with a rack 22 through external equipment, two ends of the stranded wire roller 2 are in cooperation with a sliding rail 21 through a roller 11 to reduce friction, the side surface of the stranded wire roller is in nested fit with the paying-off wheel 3 through the stranded wire roller 2 to stabilize the axis, a stranded wire cavity 23 is a conical channel, a wire outlet 231 is arranged at the left end of the stranded wire cavity 23, the side view of the wire outlet 231 is an arc structure formed by arranging a plurality of circles and cutting adjacent to each other, the diameters of the circles are equal to the diameter of a cable to be stranded, the stranded wire cavity 23.

Referring to fig. 3, the left end of the stranded wire roller 2 is a cylinder, the right end of the stranded wire roller 2 is a cylinder, the stranded wire roller 2 is a side view centrosymmetric graph, and the rotation process does not have an eccentric condition, so that the noise generated by the equipment due to eccentricity is greatly reduced, the stranded wire cavity 23 is connected with the inner end face of the wire block 24, the side view outer diameter of the wire block 24 is equal to the side view outer diameter of the paying-off wheel 3, the wire block 24 guides the cable on the paying-off wheel 3 into the stranded wire cavity 23 smoothly, the wire block 24 is an annular arc-shaped stainless steel block, and the arc-shaped wire block 24 prevents the cable from being scraped and damaged when.

The working principle of the scheme is as follows: the utility model discloses when using, install the cable on unwrapping wire roller 33, with cable through wire piece 24, by the outlet 231 of stranded conductor chamber 23 emigrating, install on receiving the line equipment, then with actinobacillus wheel 3 along spout 12 push into stranded conductor cylinder 2 in, pass through rack 22 with the stranded conductor cylinder 2 and be connected with the meshing of outside transmission equipment motor, transmission equipment drives stranded conductor cylinder 2 and rotates, the wire is stranded behind stranded conductor chamber 23, treat to strand and accomplish the back, the check out test set, pull out actinobacillus wheel 3 along spout 12, change the cable.

The utility model discloses, through fixed actinobacillus wheel 3, adopt pivoted stranded conductor cylinder 2, the shape of control stranded conductor cylinder 2 reduces the mechanical collision noise that traditional cylinder leads to because of off-centre, and 2 quality of stranded conductor cylinder is even, adopts gyro wheel 11 and slide rail 21 cooperation greatly reduced the wearing and tearing that traditional equipment rotation process bearing 32 department droops to lead to because of eccentric friction and cylinder middle part.

Claims

1. The utility model provides a tube strander cylinder structure, includes mounting bracket (1), stranded conductor cylinder (2) and actinobacillus wheel (3), its characterized in that: the upper end of the mounting rack (1) is provided with a roller (11), the edge of the outer end of the stranded wire roller (2) is provided with a slide rail (21), the stranded wire roller (2) and the mounting rack (1) are matched and rotatably connected with the slide rail (21) through the roller (11), an annular rack (22) is arranged at the outer end of the stranded wire roller (2), a sliding groove (12) is arranged on the upper end surface of the mounting rack (1), the lower end of the paying-off wheel (3) is provided with a slide block (31), the paying-off wheel (3) is matched and glidingly connected with the chute (12) through the slide block (31), a plurality of paying-off rollers (33) are arranged on the inner end surface of the paying-off wheel (3), a bearing (32) is arranged on the outer end surface of the paying-off wheel (3), the paying-off wheel (3) is rotatably connected with the stranded wire roller (2) through the bearing (32), a stranded wire cavity (23) and a lead block (24) are arranged in the stranded wire roller (2).

2. The roller structure of the pipe strander as claimed in claim 1, wherein: the stranded wire roller (2) and the paying-off wheel (3) are concentric in side view, and the outer diameter of the paying-off wheel (3) coincides with the inner diameter of the paying-off wheel (3).

3. The roller structure of the pipe strander as claimed in claim 1, wherein: the left end of the stranded wire roller (2) is a cylinder, and the right end of the stranded wire roller is a cylinder.

4. The roller structure of the pipe strander as claimed in claim 1, wherein: the stranded wire cavity (23) is connected with the inner end face of the wire block (24), and the side-looking outer diameter of the wire block (24) is equal to the side-looking outer diameter of the paying-off wheel (3).

5. The roller structure of the pipe strander as claimed in claim 1, wherein: the twisted wire cavity (23) is a conical channel, a wire outlet (231) is arranged at the left end of the twisted wire cavity (23), the side view of the wire outlet (231) is a plurality of circles which are circularly arranged and are tangent to each other, and the diameters of the circles are equal to the diameter of a cable to be twisted.

6. The roller structure of the pipe strander as claimed in claim 1, wherein: the lead block (24) is an annular arc-shaped stainless steel block.