CN210975005U

CN210975005U - Roller stretcher with grooves

Info

Publication number: CN210975005U
Application number: CN201921501667.4U
Authority: CN
Inventors: 赵景鑫
Original assignee: Changzhou Fusheng New Material Technology Co ltd
Current assignee: Changzhou Fusheng New Material Technology Co ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-07-10
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses a roller stretcher with a groove, which comprises a bottom plate, a fixed plate, a movable plate, a slide block, a positioning rod, a bearing, a roller, a rotating part and a fixed pad, the push rod, the slide, play the piece, the fixed column, the transmission shaft, the sleeve, the chain, motor shaft and motor, the bottom plate up end is equipped with fixed plate and movable plate, the movable plate lower extreme is equipped with the slider, be equipped with the locating lever in the slider, the bearing setting is in fixed plate and movable plate, be equipped with the roller in the bearing, the roller right-hand member is equipped with the rotation piece, the roller left end is equipped with the fixed bolster, the fixed bolster left end is equipped with the push rod, the push rod left end is equipped with the slide, the slide left end is equipped with the piece of playing, slide and play the piece setting in the fixed column, the fixed column left end has been cup jointed the transmission shaft, the sleeve has been cup jointed on the.

Description

Roller stretcher with grooves

Technical Field

The utility model relates to a chemical fibre weaving processing equipment technical field specifically is a grooved roller stretcher.

Background

With the development of society, yarns are widely applied to production industries, such as bamboo mat manufacturing, clothing manufacturing and the like. The yarn needs to be stretched before use to enhance the toughness of the yarn, and short fibers in the yarn are removed, so that the phenomena of breakage, knotting, twisting and the like of the yarn in the use process are avoided.

After the roller of the existing stretcher is finished, the roller is not easy to disassemble, assemble and replace, and has certain limitation; the existing stretcher has the defects that in the process of stretching yarns, the yarns are entangled in a mixed and disorderly manner, the rolling effect is poor, the subsequent work is influenced, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grooved roller stretcher to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a roller stretcher with a groove comprises a bottom plate, a fixed plate, a movable plate, a sliding block, a positioning rod, a bearing, a roller, a rotating part, a fixed pad, a push rod, a sliding plate, an elastic part, a fixed column, a transmission shaft, a sleeve, a chain, a motor shaft and a motor, wherein the fixed plate and the movable plate are arranged on the upper end surface of the bottom plate, the sliding block is arranged at the lower end of the movable plate, the positioning rod is arranged in the sliding block, the bearing is arranged in the fixed plate and the movable plate, the roller is arranged in the bearing, the rotating part is arranged at the right end of the roller, the fixed pad is arranged at the left end of the roller, the push rod is arranged at the left end of the fixed pad, the sliding plate is arranged at the left end of the push rod, the elastic part is arranged at the left end of the sliding, the motor shaft left end is equipped with the motor, the motor sets up at the bottom plate up end.

As a further aspect of the present invention: the upper end face of the bottom plate is provided with the slide way, the slide block is arranged in the slide way, and the movable plate is convenient to disassemble and assemble, so that the roller is convenient to disassemble and assemble, the operation is simple, and the practicability is high.

As a further aspect of the present invention: the slider center department is equipped with the internal thread, and the locating lever is the screw rod, and the slide right wall on the bottom plate is equipped with interior screw hole, and the locating lever is connected through the screw thread with slider and interior screw hole, can fix a position fixedly slider and movable plate through the locating lever, and steadiness can be strong.

As a further aspect of the present invention: the roller openly is equipped with the recess, and the degree of depth and the unwrapping wire diameter of recess are unanimous, are convenient for fix the unwrapping wire in the recess at tensile in-process, can fix a position the unwrapping wire, avoid the unwrapping wire to take place the skew and the emergence of winding phenomenon in a jumble appears, and practicality is strong.

As a further aspect of the present invention: be equipped with the external splines on the transmission shaft, the sleeve is equipped with the internal spline, and the transmission shaft is connected through the spline with the sleeve, is convenient for carry out the dismouting to transmission shaft and fixed column, and the splined connection steadiness is strong.

Compared with the prior art, the beneficial effects of the utility model are that: the positioning rod is connected with the sliding block and the inner threaded hole through threads, the sliding block and the movable plate can be positioned and fixed through the positioning rod, and the stability is high; the front surface of the roller is provided with the groove, the depth of the groove is consistent with the diameter of the paying-off wire, the paying-off wire is convenient to fix in the groove in the stretching process, the paying-off wire can be positioned, the phenomenon that the paying-off wire is offset and is wound in disorder is avoided, and the practicability is high; can fix the roller through fixed column, bullet spare, slide, push rod and fixed bolster, and be convenient for carry out the dismouting to the roller, the fixed column with rotate the piece and be connected with the roller both ends rotation, do not influence motor, motor shaft and chain drive transmission shaft and rotate.

Drawings

FIG. 1 is a schematic diagram of a grooved roll stretcher.

FIG. 2 is a front view of a grooved roll stretcher.

FIG. 3 is a top view of a bottom plate in a grooved roll stretcher.

In the figure: the device comprises a bottom plate 1, a fixed plate 2, a movable plate 3, a sliding block 4, a positioning rod 5, a bearing 6, a roller 7, a rotating piece 8, a fixed pad 9, a push rod 10, a sliding plate 11, an elastic piece 12, a fixed column 13, a transmission shaft 14, a sleeve 15, a chain 16, a motor shaft 17 and a motor 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the present invention, a grooved roller stretcher includes a bottom plate 1, a fixed plate 2, a movable plate 3, a slider 4, a positioning rod 5, a bearing 6, a roller 7, a rotating member 8, a fixing pad 9, a push rod 10, a sliding plate 11, an elastic member 12, a fixed column 13, a transmission shaft 14, a sleeve 15, a chain 16, a motor shaft 17, and a motor 18, wherein the fixed plate 2 and the movable plate 3 are disposed on an upper end surface of the bottom plate 1, the slider 4 is disposed at a lower end of the movable plate 3, a slide way is disposed on an upper end surface of the bottom plate 1, the slider 4 is disposed in the slide way, so as to facilitate disassembly and assembly of the movable plate 3, thereby facilitating disassembly and assembly of the roller 7, the operation is simple and the practicability is strong, the positioning rod 5 is disposed in the slider 4, an internal thread is disposed at a center of the slider 4, the positioning rod 5 can position and fix the sliding block 4 and the moving plate 3, the stability is strong, the bearing 6 is arranged in the fixed plate 2 and the moving plate 3, the roller 7 is arranged in the bearing 6, the front surface of the roller 7 is provided with a groove, the depth of the groove is consistent with the diameter of the paying-off wire, the paying-off wire can be conveniently fixed in the groove in the stretching process, the paying-off wire can be positioned, the phenomenon that the paying-off wire is randomly wound due to deviation is avoided, the practicability is strong, the right end of the roller 7 is provided with the rotating piece 8, the left end of the roller 7 is provided with the fixed pad 9, the left end of the fixed pad 9 is provided with the push rod 10, the left end of the push rod 10 is provided with the sliding plate 11, the left end of the sliding plate 11 is provided with the elastic piece 12, the sliding plate 11 and the elastic piece 12 are arranged in the fixed, sleeve 15 is equipped with the internal spline, and transmission shaft 14 is connected through the spline with sleeve 15, is convenient for carry out the dismouting to transmission shaft 14 and fixed column 13, and the splined connection steadiness is strong, be equipped with chain 16 on sleeve 15, the 16 lower extremes of chain is connected with motor shaft 17, motor shaft 17 left end is equipped with motor 18, motor 18 sets up at bottom plate 1 up end, can fix roller 7 through fixed column 13, bullet piece 12, slide 11, push rod 10 and fixed bolster 9, and is convenient for carry out the dismouting to roller 7, and fixed column 13 rotates with rotation piece 8 and roller 7 both ends and is connected, does not influence motor 18, motor shaft 17 and chain 16 and drives transmission shaft 14 and rotate.

The utility model discloses a theory of operation is: the upper end surface of a bottom plate 1 is provided with a fixed plate 2 and a movable plate 3, the lower end of the movable plate 3 is provided with a slide block 4, the upper end surface of the bottom plate 1 is provided with a slide way, the slide block 4 is arranged in the slide way, the movable plate 3 can be conveniently dismounted, and a roller 7 can be conveniently dismounted, the operation is simple, the practicability is strong, a positioning rod 5 is arranged in the slide block 4, the center of the slide block 4 is provided with an internal thread, the positioning rod 5 is a screw rod, the right wall of the slide way on the bottom plate 1 is provided with an internal thread hole, the positioning rod 5 is connected with the slide block 4 and the internal thread hole through threads, the slide block 4 and the movable plate 3 can be fixedly positioned through the positioning rod 5, the stability is strong, the right end of the roller 7 is fixed in a bearing 6 in the movable plate 3, the right end of the roller, the left end of a push rod 10 is provided with a sliding plate 11, the left end of the sliding plate 11 is provided with an elastic piece 12, the sliding plate 11 and the elastic piece 12 are arranged in a fixed column 13, the left end of a roller 7 compresses a fixed cushion 9, the push rod 10, the sliding plate 11 and the elastic piece 12 are arranged in the fixed column 13, the fixed column 13 is arranged in a bearing 6 in a fixed plate 2, the left end of the fixed column 13 is fixedly connected with a transmission shaft 14, a sleeve 15 is sleeved on the transmission shaft 14, an external spline is arranged on the transmission shaft 14, the sleeve 15 is provided with an internal spline, the transmission shaft 14 is connected with the sleeve 15 through the spline so as to be convenient for dismounting the transmission shaft 14 and the fixed column 13, the spline connection stability is strong, a chain 16 is arranged on the sleeve 15, the lower end of the chain 16 is connected with a motor shaft 17, the left end of the motor shaft 17 is provided with a motor 18, the motor 18 is, roller 7 openly is equipped with the recess, and the degree of depth and the unwrapping wire diameter of recess are unanimous, are convenient for fix the unwrapping wire in the recess at tensile in-process, can fix a position the unwrapping wire, avoid the unwrapping wire to take place the skew and the emergence of winding phenomenon in a jumble appears, and practicality is strong.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A roller stretcher with a groove comprises a bottom plate, a fixed plate, a movable plate, a sliding block, a positioning rod, a bearing, a roller, a rotating part, a fixed pad, a push rod, a sliding plate, an elastic part, a fixed column, a transmission shaft, a sleeve, a chain, a motor shaft and a motor, and is characterized in that the fixed plate and the movable plate are arranged on the upper end surface of the bottom plate, the sliding block is arranged at the lower end of the movable plate, the positioning rod is arranged in the sliding block, the bearing is arranged in the fixed plate and the movable plate, the roller is arranged in the bearing, the rotating part is arranged at the right end of the roller, the fixed pad is arranged at the left end of the roller, the push rod is arranged at the left end of the fixed pad, the sliding plate is arranged at the left end of the push rod, the elastic part is arranged in the fixed column, the transmission, the motor shaft left end is equipped with the motor, the motor sets up at the bottom plate up end.

2. The grooved roll stretcher of claim 1 wherein the shoe upper end surface is provided with a slide and the slide is disposed within the slide.

3. The roller stretching machine with grooves according to claim 1, wherein the center of the sliding block is provided with internal threads, the positioning rod is a screw rod, the right wall of the slideway on the bottom plate is provided with an internal thread hole, and the positioning rod is connected with the sliding block and the internal thread hole through threads.

4. The grooved roll stretcher of claim 1 wherein the roll front has grooves having a depth corresponding to the diameter of the payoff.

5. The grooved roller stretcher of claim 1 wherein the drive shaft is externally splined and the sleeve is internally splined, the drive shaft and the sleeve being connected by splines.