CN219950102U - Quick replacement device for filament dividing roller - Google Patents

Abstract

The utility model relates to the technical field of yarn dividing roller replacement, in particular to a yarn dividing roller quick replacement device which comprises a yarn dividing roller, wherein a first roller shaft is fixedly connected to the top end of the right side of the yarn dividing roller, a second roller shaft is fixedly connected to the top end of the left side of the yarn dividing roller, a clamping box is contacted to the outer side of the first roller shaft, a hollow shell is fixedly connected to the right end surface of the clamping box, horizontal motors are fixedly connected to the upper side and the lower side of the inside of the hollow shell, a threaded rod is fixedly connected to the top end of the inner side of the horizontal motor, a moving block is spirally connected to the outer side of the threaded rod, a connecting rod is rotatably connected to the left end surface of the moving block, and a top cylinder is rotatably connected to the other end of the connecting rod; through horizontal motor, threaded rod, movable block, a section of thick bamboo and the screens case of setting for the device can be when dividing the silk roller to change quick take out the second roller from the sleeve inside, improves the change efficiency of dividing the silk roller.

Description

Quick replacement device for filament dividing roller

Technical Field

The utility model relates to the technical field of yarn dividing roller replacement, in particular to a yarn dividing roller rapid replacement device.

Background

The quick change device for the filament dividing roller comprises a filament dividing roller, a filament dividing roller seat and a filament dividing roller adjusting seat, wherein the filament dividing roller adjusting seat is arranged at two ends of the filament dividing roller, the filament dividing roller adjusting seat is arranged on an installation surface of the filament dividing roller seat, a rotating shaft seat A and a rotating shaft seat B are respectively arranged at two ends of the filament dividing roller seat, a motor installation shaft and a signal induction surface are arranged on the front surface of the rotating shaft seat B, a hand wheel flange installation surface and a positioning hole are arranged on the front surface of the rotating shaft seat A, a wheel rotating shaft adjusting seat is arranged on the shaft surface of the rotating shaft seat A, a hand wheel flange is arranged on the end surface of the rotating shaft adjusting seat, the problem of large workload of each time replacement is solved by adding a filament dividing roller structure and a rotating quick change structure, and two modes of motor driving and manual driving are introduced, a one-key roll change function is realized by motor driving, and the working requirement of no stop operation when the motor needs to be maintained is realized by manual driving.

However, the general spinning roller is fixed on the inner side of the rotating seat by means of bolt fastening, and is screwed by bolts to prevent the spinning roller from being separated, but the fixing mode needs bolts and matched tools, so that the replacement efficiency is poor, the limitation is high, the production progress is easily affected, and therefore, the quick replacement device for the spinning roller is provided for the problems.

Disclosure of Invention

The utility model aims to provide a rapid replacement device for a filament separating roller, which aims to solve the problem of poor replacement efficiency of the filament separating roller fixed by bolts in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a divide filament roller quick replacement device, includes divides filament roller, divide filament roller right side top fixedly connected with first roller, divide filament roller left side top fixedly connected with second roller, first roller outside contact has the screens case, screens case right-hand member face fixedly connected with cavity shell, both sides fixedly connected with horizontal motor about cavity shell is inside, the inboard top fixedly connected with threaded rod of horizontal motor, threaded rod outside screwed connection has the movable block, the movable block left end face rotates and is connected with the connecting rod, the connecting rod other end rotates and is connected with a section of thick bamboo.

Preferably, the top end of the inner side of the threaded rod is rotationally connected with a vertical plate, the right end face of the vertical plate is fixedly connected with the hollow shell, the inner side of the top cylinder is in sliding connection with the first roll shaft, the inner side of the top cylinder is rotationally connected with a rotating piece, the left end face of the rotating piece is in contact with the first roll shaft, and the outer side of the top cylinder is in sliding connection with the clamping box.

Preferably, the left end face of the clamping box is provided with a sliding groove, the length of the sliding groove on the left end face of the clamping box is the same as the diameter of the cross section of the first roll shaft, a hole is formed in the middle of the right side of the inside of the clamping box, and the diameter of the hole in the middle of the right side of the inside of the clamping box is the same as the diameter of the cross section of the outer side of the top cylinder.

Preferably, the diameter of the cross section of the rotating piece is the same as that of the cross section of the first roll shaft, the left end face of the rotating piece is provided with a rubber piece, and the rubber piece is in contact with the top end of the first roll shaft.

Preferably, the second roller outside fixedly connected with spacing, spacing and the equal sliding connection in second roller outside have the sleeve, fixedly connected with motor shaft in the middle of the sleeve left end face, motor shaft left side top fixedly connected with directly drives the motor, directly drive motor outside fixedly connected with motor housing, motor housing right-hand member face fixedly connected with cartridge case.

Preferably, the sleeve is internally provided with a limit groove, and the shape and the depth of the limit groove in the sleeve are the same as those of the limit bar.

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

through horizontal motor, threaded rod, movable block, a section of thick bamboo and the screens case of setting for the device can be when dividing the silk roller to change quick take out the second roller from the sleeve is inside, improves the change efficiency of dividing the silk roller, divides the silk roller simultaneously and can be extruded by a section of thick bamboo when changing, consequently the circumstances that divides the silk roller to rock about pivoted in-process hardly appears, and through sleeve and the spacing that sets up, make the device can fix a position when directly driving the motor and driving the second roller rotation, prevent that frictional force from falling and lead to dividing silk roller rotational speed to descend or even stop rotatory between sleeve and the second roller.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the detent box of the present utility model;

FIG. 3 is a schematic side cross-sectional view of a cartridge box of the present utility model;

fig. 4 is a schematic side view of the sleeve of the present utility model.

In the figure: 1. a wire dividing roller; 2. a first roller shaft; 3. a second roller shaft; 4. a clamping box; 5. a hollow shell; 6. a cartridge box; 7. a motor housing; 8. a horizontal motor; 9. a threaded rod; 10. a vertical plate; 11. a moving block; 12. a connecting rod; 13. a top cylinder; 14. a rotating piece; 15. a direct drive motor; 16. a motor shaft; 17. a sleeve; 18. and a limit strip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a divide filament roller quick replacement device, including dividing filament roller 1, divide filament roller 1 right side top fixedly connected with first roller 2, divide filament roller 1 left side top fixedly connected with second roller 3, first roller 2 outside contact has screens case 4, screens case 4 right-hand member face fixedly connected with cavity shell 5, the inside upper and lower both sides fixedly connected with horizontal motor 8 of cavity shell 5, horizontal motor 8 inboard top fixedly connected with threaded rod 9, threaded rod 9 outside screwed connection has movable block 11, movable block 11 left end face rotation is connected with connecting rod 12, the connecting rod 12 other end rotates and is connected with a top section of thick bamboo 13, threaded rod 9 inboard top is rotated and is connected with riser 10, riser 10 right-hand member face and cavity shell 5 fixed connection, top section of thick bamboo 13 inboard and first roller 2 sliding connection, top section of thick bamboo 13 inboard rotation is connected with rotor 14, rotor 14 left end face and first roller 2 contact, top section of thick bamboo 13 outside and screens case 4 sliding connection.

Referring to fig. 1-2, through horizontal motor 8, threaded rod 9, movable block 11, top section of thick bamboo 13 and screens case 4 that set up, and screens case 4 left end face is provided with the spout, and the spout upper and lower length of screens case 4 left end face is the same with first roller shaft 2's cross section diameter, the hole is seted up in the middle of the inside right side of screens case 4, and the hole bore in the middle of the inside right side of screens case 4 is the same with top section of thick bamboo 13's outside cross section diameter, the cross section diameter of rotor 14 is the same with first roller shaft 2 cross section diameter simultaneously, and the left end face of rotor 14 is provided with the rubber sheet, and the rubber sheet is contacted with first roller shaft 2 top, make the device can be when dividing the silk roller 1 change with second roller shaft 3 from sleeve 17 inside fast, improve the change efficiency of dividing silk roller 1, divide silk roller 1 can be extruded by top section of thick bamboo 13 simultaneously when changing, consequently, the circumstances that dividing silk roller 1 rocked about the in the process of rotation hardly appear.

Referring to fig. 1, 3 and 4, the outer side of the second roller shaft 3 is fixedly connected with a limiting strip 18, the outer sides of the limiting strip 18 and the second roller shaft 3 are both slidably connected with a sleeve 17, a motor shaft 16 is fixedly connected in the middle of the left end face of the sleeve 17, a direct-drive motor 15 is fixedly connected to the top end of the left side of the motor shaft 16, a motor housing 7 is fixedly connected to the outer side of the direct-drive motor 15, and a cartridge box 6 is fixedly connected to the right end face of the motor housing 7.

Referring to fig. 1, fig. 3 and fig. 4, through the sleeve 17 and the limit bar 18 that set up, the limit groove has been seted up to sleeve 17 inside, and the inside limit groove shape of sleeve 17 and degree of depth are the same with the shape and the length of limit bar 18 for the device can fix a position when direct-drive motor 15 drives the rotation of second roller 3, prevents that the frictional force from falling and leading to minute silk roller 1 rotation speed to drop even stop rotating between sleeve 17 and the second roller 3.

When the quick replacing device for the filament dividing roller is used, the filament dividing roller 1 is taken out, the first roller shaft 2 is positioned on the left side, the second roller shaft 3 is positioned on the right side, at the moment, the second roller shaft 3 is firstly inserted into the sleeve 17 at the inner side of the cylinder inserting box 6, the limiting strip 18 at the outer side of the second roller shaft 3 is inserted into the sleeve 17 according to the limiting groove of the sleeve 17, the first roller shaft 2 of the filament dividing roller 1 enters the inner side of the clamping box 4 after being inserted into the sleeve 17, the horizontal motor 8 is started after the second roller shaft 3 is inserted into the sleeve 17, the threaded rod 9 is driven to rotate on the upper side and the lower side of the vertical plate 10 by the horizontal motor 8, the moving block 11 at the outer side of the threaded rod 9 drives the connecting rod 12 to extend to the outer side of the clamping box 4, the top cylinder 13 at the top end of the connecting rod 12 is sleeved at the outer side of the first roller shaft 2 until the rubber sheet in the top cylinder 13 contacts, the horizontal motor 8 is stopped, the direct drive motor 15 in the motor housing 7 is opened after the installation is completed, the filament dividing roller 1 is rotated, and the replacing efficiency of the filament dividing roller 1 is improved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a divide filament roll quick replacement device, includes divides filament roll (1), its characterized in that: divide silk roller (1) right side top fixedly connected with first roller (2), divide silk roller (1) left side top fixedly connected with second roller (3), first roller (2) outside contact has screens case (4), screens case (4) right-hand member face fixedly connected with cavity shell (5), both sides fixedly connected with horizontal motor (8) about cavity shell (5) are inside, the inboard top fixedly connected with threaded rod (9) of horizontal motor (8), threaded rod (9) outside screwed connection has movable block (11), movable block (11) left end face rotation is connected with connecting rod (12), connecting rod (12) other end rotation is connected with a top section of thick bamboo (13).

2. The rapid replacement device for a godet according to claim 1, wherein: the novel lifting device is characterized in that a vertical plate (10) is rotationally connected to the top end of the inner side of the threaded rod (9), the right end face of the vertical plate (10) is fixedly connected with the hollow shell (5), the inner side of the top cylinder (13) is slidably connected with the first roll shaft (2), a rotating piece (14) is rotationally connected to the inner side of the top cylinder (13), the left end face of the rotating piece (14) is in contact with the first roll shaft (2), and the outer side of the top cylinder (13) is slidably connected with the clamping box (4).

3. The rapid replacement device for a godet according to claim 1, wherein: the left end face of the clamping box (4) is provided with a sliding groove, the length of the sliding groove on the left end face of the clamping box (4) is the same as the diameter of the cross section of the first roll shaft (2), a hole is formed in the middle of the right side of the inside of the clamping box (4), and the diameter of the hole in the middle of the right side of the inside of the clamping box (4) is the same as the diameter of the outer cross section of the top cylinder (13).

4. The rapid replacement device for a godet according to claim 2, wherein: the diameter of the cross section of the rotating piece (14) is the same as that of the cross section of the first roll shaft (2), a rubber piece is arranged on the left end face of the rotating piece (14), and the rubber piece is in contact with the top end of the first roll shaft (2).

5. The rapid replacement device for a godet according to claim 1, wherein: the utility model discloses a motor shaft (16) is fixed on the outside fixedly connected with spacing (18) of second roller (3), equal sliding connection in spacing (18) and second roller (3) outside has sleeve (17), fixedly connected with motor shaft (16) in the middle of sleeve (17) left end face, motor shaft (16) left side top fixedly connected with directly drives motor (15), directly drive motor (15) outside fixedly connected with motor housing (7), motor housing (7) right-hand member face fixedly connected with cartridge case (6).

6. The rapid replacement device for a godet according to claim 5, wherein: the inside of the sleeve (17) is provided with a limit groove, and the shape and the depth of the limit groove in the sleeve (17) are the same as those of the limit strip (18).