CN213141009U

CN213141009U - Chemical fibre coiling machine is with grooved roll convenient to adjust

Info

Publication number: CN213141009U
Application number: CN202021940984.9U
Authority: CN
Inventors: 王首毅
Original assignee: Hangzhou Huaershi Automation Equipment Co ltd
Current assignee: Hangzhou Huaershi Automation Equipment Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-05-07
Anticipated expiration: 2030-09-08

Abstract

The utility model relates to a grooved roll technical field, specifically speaking relates to a chemical fibre coiling machine is with grooved roll convenient to adjust. It includes the coiling machine body and installs the groove roller device in coiling machine body both sides, the groove roller device includes first groove roller and second groove roller, first groove roller includes groove roller inner tube and groove roller urceolus, the fixed slot has been seted up at groove roller inner tube outer wall both ends, the first telescopic link of fixedly connected with in the fixed slot, bearing and one side fixedly connected with connecting rod, connecting rod one side fixed connection be in the pivot department of coiling machine body, this chemical fiber coiling machine is with the groove roller of being convenient for adjust, through groove roller inner tube and groove roller urceolus that set up, can adjust the diameter size of groove roller, is convenient for to coil the not reel of equidimension of diameter, has solved the problem that the groove roller in the past need change when facing the not reel of equidimension.

Description

Chemical fibre coiling machine is with grooved roll convenient to adjust

Technical Field

The utility model relates to a grooved roll technical field, specifically speaking relates to a chemical fibre coiling machine is with grooved roll convenient to adjust.

Background

The coiling machine, as the name suggests, it accomodates to convolute to all softer materials of texture, the coiling machine wholly divide into two kinds, one kind is artifical manual coiling, another kind is mechanical power coiling, also need convolute it through the coiling machine after the chemical fiber production, be convenient for accomodate the arrangement to it, the coiling machine is convoluteed the chemical fiber through the reel that rotates the groove roller outside and is accomodate, current reel specification is not of uniform size, when needs are convoluteed to different reels, need change the groove roller, it is more troublesome to change, and need purchase the groove roller of multiple different specifications, extravagant a large amount of economic resources, in view of this, we propose the groove roller of a chemical fiber coiling machine be convenient for adjust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical fibre coiling machine is with groove roller convenient to adjust to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the present invention provides a conveniently adjustable grooved roll for a chemical fiber winding machine, comprising a winding machine body and grooved roll devices installed at two sides of the winding machine body, wherein the grooved roll device comprises a first grooved roll and a second grooved roll, the first grooved roll comprises a grooved roll inner tube and a grooved roll outer tube, fixing grooves are formed at two ends of the outer wall of the grooved roll inner tube, a first telescopic rod is fixedly connected in the fixing grooves, the other end of the first telescopic rod is fixedly connected with the inner wall of the grooved roll outer tube, a cavity is formed at one end of the grooved roll inner tube, a sliding groove is formed in the cavity of the grooved roll inner tube, the second grooved roll comprises a grooved roll inner shaft and a grooved roll outer shaft, a slider is integrally formed at one end of the grooved roll inner shaft, the slider is slidably connected with the sliding groove, placing grooves are formed at two ends of the outer wall of the grooved roll inner shaft, the other end of the second telescopic rod is fixedly connected to the inner wall of the outer shaft of the grooved roll, a threaded hole is formed in one side of the inner shaft of the grooved roll, a fixed ring is arranged on one side of the inner shaft of the grooved roll, a fixed hole is formed in the side edge of the fixed ring, the fixed hole is connected with the threaded hole through a bolt in a threaded manner, a bearing is fixedly connected to one side of the fixed ring, the bearing is fixedly connected with a connecting rod on one side of the bearing, and one side of the connecting rod is fixedly connected to the rotating shaft of.

As a further improvement of this technical scheme, the connecting rod includes sleeve and loop bar, the cavity has been seted up to sleeve one end, spacing hole has been seted up to the sleeve outer wall, sliding connection has in the sleeve cavity the loop bar, the trompil has been seted up to the loop bar outer wall, the trompil with through stopper fixed connection between the spacing hole.

As a further improvement of the technical scheme, the radian of the outer shaft outer wall of the grooved roll is the same as that of the outer cylinder outer wall of the grooved roll.

As a further improvement of the technical scheme, four groups of first telescopic rods are arranged at two ends of the outer wall of the inner cylinder of the grooved roll.

As a further improvement of the technical scheme, four groups of second telescopic rods are arranged at two ends of the outer wall of the inner shaft of the grooved roll.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the groove roller convenient to adjust for the chemical fiber reeling machine, the diameter size of the groove roller can be adjusted through the groove roller inner cylinder and the groove roller outer cylinder, winding of winding drums with different diameters is facilitated, and the problem that the former groove roller needs to be replaced when the winding drums with different diameters face is solved.

2. In this chemical fibre coiling machine is with groove roller convenient to adjust, through setting up first groove roller and second groove roller, can twine the reel of width broad, be convenient for need not change equipment can twine the reel of broad.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a schematic view of the structure of a first grooved roll according to embodiment 1;

FIG. 3 is a schematic view of the structure of the inner cylinder of the grooved roll in example 1;

FIG. 4 is a schematic view of the structure of a second grooved roll according to embodiment 1;

FIG. 5 is a schematic view of an inner shaft structure of a grooved roll according to embodiment 1;

FIG. 6 is a schematic view of a bearing structure of embodiment 1;

FIG. 7 is a schematic view of a connecting rod structure of embodiment 1;

fig. 8 is a schematic view of a bolt structure of embodiment 1.

The various reference numbers in the figures mean:

100. a coiler body;

200. a grooved roll device; 210. a first grooved roll;

220. a grooved roll inner cylinder; 221. fixing grooves; 222. a first telescopic rod; 223. a chute;

230. a grooved roll outer cylinder;

300. a second grooved roll;

310. a grooved roll inner shaft; 311. a slider; 312. a placement groove; 313. a second telescopic rod; 314. a threaded hole;

320. a grooved roll outer shaft; 330. fixing the circular ring; 340. a fixing hole; 350. a bearing;

360. a connecting rod; 361. a sleeve; 362. a limiting hole; 363. a loop bar; 364. opening a hole; 365. a limiting block;

370. and (4) bolts.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element 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.

Example 1

Referring to fig. 1-8, the present embodiment provides an adjustable grooved roll for a chemical fiber winding machine, including a winding machine body 100 and grooved roll devices 200 installed at two sides of the winding machine body 100, where the grooved roll devices 200 include a first grooved roll 210 and a second grooved roll 300, the first grooved roll 210 includes a grooved roll inner tube 220 and a grooved roll outer tube 230, two ends of an outer wall of the grooved roll inner tube 220 are provided with fixing grooves 221, a first telescopic rod 222 is fixedly connected in the fixing grooves 221, the other end of the first telescopic rod 222 is fixedly connected with an inner wall of the grooved roll outer tube 230, one end of the grooved roll inner tube 220 is provided with a cavity, a sliding groove 223 is formed in the cavity of the grooved roll inner tube 220, the second grooved roll 300 includes a grooved roll inner shaft 310 and a grooved roll outer shaft 320, one end of the grooved roll inner shaft 310 is integrally formed with a sliding block 311, the sliding block 311 is slidably connected with the sliding groove 223, two ends of the grooved roll inner shaft, the other end of the second telescopic rod 313 is fixedly connected to the inner wall of the groove roller outer shaft 320, a threaded hole 314 is formed in one side of the groove roller inner shaft 310, a fixed ring 330 is arranged on one side of the groove roller inner shaft 310, a fixed hole 340 is formed in the side edge of the fixed ring 330, the fixed hole 340 is in threaded connection with the threaded hole 314 through a bolt 370, a bearing 350 is fixedly connected to one side of the fixed ring 330, the connecting rod 360 does not need to rotate, the bearing 350 is fixedly connected with the connecting rod 360 on one side, and one side of the connecting rod 360 is fixedly connected to the.

In addition, connecting rod 360 includes sleeve 361 and loop bar 363, and the cavity has been seted up to sleeve 361 one end, and spacing hole 362 has been seted up to sleeve 361 outer wall, and sliding connection has loop bar 363 in the sleeve 361 cavity, is convenient for adjust 200's whole width through 360, and trompil 364 has been seted up to loop bar 363 outer wall, passes through stopper 365 fixed connection between trompil 364 and the spacing hole 362, is convenient for to the fixed between sleeve 361 and the loop bar 363.

Further, the radian of the outer wall of the grooved roller outer shaft 320 is the same as that of the outer wall of the grooved roller outer cylinder 230, so that the grooved roller outer shaft 320 and the grooved roller outer cylinder 230 form a curved surface, and a winding drum with a wide width can be fixed conveniently.

Further, four sets of first telescopic rods 222 are arranged at two ends of the outer wall of the grooved roller inner cylinder 220, when the four sets of first telescopic rods 222 are contracted, the grooved roller outer cylinder 230 arranged at the top of the first telescopic rods 222 can conveniently cover the grooved roller inner cylinder 220, and when the four sets of first telescopic rods 222 are extended, the grooved roller outer cylinder 230 can form a circle, so that a winding drum can be conveniently sleeved on the outer wall of the grooved roller outer cylinder 230.

In addition, four groups of second telescopic rods 313 are arranged at two ends of the outer wall of the grooved roller inner shaft 310, when the four groups of second telescopic rods 313 are contracted, the grooved roller outer shaft 320 arranged at the top of the second telescopic rods 313 can conveniently cover the grooved roller inner shaft 310, and when the four groups of second telescopic rods 313 are extended, the grooved roller outer shaft 320 can form a circle, so that a winding drum can be conveniently sleeved on the outer wall of the grooved roller outer shaft 320.

The grooved roll convenient to adjust for the chemical fiber reeling machine of this example, when adjusting the diameter size, switch on, open the first telescopic link 222 switch, make the grooved roll inner tube 220 stretch out to the outside, its working principle is, when the pressure oil enters from the rodless cavity, the cylinder with the largest piston effective area begins to stretch out, when going to the terminal point, the cylinder with the second most piston effective area begins to stretch out, the order that the telescopic hydraulic pressure stretches out is from big to little in proper order, can obtain very long working stroke, the smaller the effective area of the cylinder that stretches out, the faster the stretching out speed, the grooved roll inner tube 220 drives the top grooved roll outer tube 230 to stretch out, make the diameter of the first grooved roll 210 grow, when adjusting the width, slip the loop bar 363 to the inner wall of the sleeve 361, make 263 drive the grooved roll inner shaft 310 to slide out from the cavity place in the grooved roll inner tube 220, after slipping out, insert the stopper 365 with the inner wall of the opening 364 along the spacing hole, so that the connecting rod 360 is fixed, and then the switch of the second telescopic rod 313 is turned on, so that the second telescopic rod 313 extends outwards, the second telescopic rod 313 drives the grooved roller outer shaft 320 to extend outwards, when the grooved roller outer shaft 320 is parallel to the outer wall of the grooved roller outer cylinder 230, the second telescopic rod 313 is turned off, at this time, the diameters of the first grooved roller 210 and the second grooved roller 300 are the same, and the whole width of the grooved roller device 200 is changed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a chemical fibre coiling machine is with grooved roll convenient to adjust, includes coiling machine body (100) and installs grooved roll device (200) in coiling machine body (100) both sides, its characterized in that: the grooved roll device (200) comprises a first grooved roll (210) and a second grooved roll (300), the first grooved roll (210) comprises a grooved roll inner cylinder (220) and a grooved roll outer cylinder (230), two ends of the outer wall of the grooved roll inner cylinder (220) are provided with fixing grooves (221), the fixing grooves (221) are internally and fixedly connected with first telescopic rods (222), the other ends of the first telescopic rods (222) are fixedly connected with the inner wall of the grooved roll outer cylinder (230), one end of the grooved roll inner cylinder (220) is provided with a cavity, a sliding groove (223) is formed in the cavity of the grooved roll inner cylinder (220), the second grooved roll (300) comprises a grooved roll inner shaft (310) and a grooved roll outer shaft (320), one end of the grooved roll inner shaft (310) is integrally formed with a sliding block (311), the sliding block (311) is in sliding connection with the sliding groove (223), two ends of the outer wall of the grooved roll inner shaft (310) are provided with placing, fixedly connected with second telescopic link (313) in standing groove (312), second telescopic link (313) other end fixed connection in the outer axle of grooved roll (320) inner wall, threaded hole (314) have been seted up to shaft (310) one side in the grooved roll, shaft (310) one side in the grooved roll is provided with fixed ring (330), fixed orifices (340) have been seted up to fixed ring (330) side, fixed orifices (340) with through bolt (370) threaded connection between threaded hole (314), fixed ring (330) one side fixedly connected with bearing (350), bearing (350) and one side fixedly connected with connecting rod (360), connecting rod (360) one side fixed connection is in the pivot department of coiling machine body (100).

2. The grooved roll for chemical fiber winder convenient to adjust as claimed in claim 1, wherein: the connecting rod (360) comprises a sleeve (361) and a sleeve rod (363), a cavity is formed in one end of the sleeve (361), a limiting hole (362) is formed in the outer wall of the sleeve (361), the sleeve rod (363) is connected in the cavity of the sleeve (361) in a sliding mode, an opening (364) is formed in the outer wall of the sleeve rod (363), and the opening (364) is fixedly connected with the limiting hole (362) through a limiting block (365).

3. The grooved roll for chemical fiber winder convenient to adjust as claimed in claim 1, wherein: the radian of the outer wall of the grooved roll outer shaft (320) is the same as that of the outer wall of the grooved roll outer cylinder (230).

4. The grooved roll for chemical fiber winder convenient to adjust as claimed in claim 1, wherein: four groups of first telescopic rods (222) are arranged at two ends of the outer wall of the grooved roller inner cylinder (220).

5. The grooved roll for chemical fiber winder convenient to adjust as claimed in claim 1, wherein: four groups of second telescopic rods (313) are arranged at two ends of the outer wall of the grooved roll inner shaft (310).