CN113788365A

CN113788365A - Loose type cheese continuous tube replacing device

Info

Publication number: CN113788365A
Application number: CN202111097644.3A
Authority: CN
Inventors: 葛兴荣; 李进堂; 王国根
Original assignee: Zhejiang Siris Knitting Co ltd
Current assignee: Zhejiang Seven Color Rainbow Technology Co ltd; Zhejiang Seven Color Rainbow Technology Co ltd Keqiao Branch
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2021-12-14
Anticipated expiration: 2041-09-18
Also published as: CN113788365B

Abstract

The invention provides a loose type cheese continuous tube changing device, which relates to the field of textile printing and dyeing and comprises a rack, a yarn pressing part and a rotating part, wherein the yarn pressing part comprises a yarn pressing driving part and a tube pressing part, the output end of the yarn pressing driving part is connected with the tube pressing part, the yarn pressing driving part is used for driving the yarn pressing part to move, a loose type bobbin is pressed into the cheese to change a yarn winding bobbin, the upper end and the lower end of the rotating part are pivoted on the rack, the rotating part comprises a rotating rod and a rotating disc, the rotating rod is fixed at the center of the rotating disc, a plurality of accommodating cavities are arranged at equal angles on the rotating disc to accommodate cheese, corresponding sliding grooves are formed in the rotating rod, a chute is formed between every two sliding grooves, a sliding block is arranged on the tube pressing part, and slides on the sliding grooves to drive the rotating part to rotate, so that the continuous tube changing is realized. This loose formula cheese trades tub device in succession utilizes the cooperation of pressing yarn part and rotating member, realizes trading tub operation in succession to utilize material loading part and lower hopper, realize the automatic unloading of cheese and go up, improve and trade tub efficiency, alleviate work load.

Description

Loose type cheese continuous tube replacing device

Technical Field

The invention relates to the technical field of textile printing and dyeing, in particular to a loose type cheese continuous tube changing device.

Background

In the dyeing process in the textile field, cheese such as cotton yarn, polyester yarn and elastic yarn, particularly elastic yarn, has large density because of the elastic action of the yarn. This leads to problems such as dye-failure and dyeing-spent in the dyeing process, wherein the elastic spandex is subject to high-temperature shrinkage and elasticity loss. The existing solution is to produce a bobbin with a larger outer diameter, and then replace the bobbin with a normal bobbin by using a bobbin replacing tool to dye the bobbin, so as to achieve a state of tightness balance. The traditional tube replacement method is to manually push the cheese from a bobbin with a larger outer diameter to a bobbin with a smaller outer diameter by a pressure plate tool, but the manual operation is time-consuming and labor-consuming and has low efficiency.

The device comprises a base, a fixing mechanism, a tube seat and a jacking mechanism, wherein the fixing mechanism comprises a tray, a limiting part and a supporting part, the supporting part supports the tray above a worktable surface and supports the limiting part above the tray, a space for placing cheese wound on a large-diameter bobbin is formed between the tray and the limiting part, the tray is provided with a jacking hole, the limiting part is provided with a limiting hole, the tube seat is arranged below the tray, and the jacking mechanism is used for pushing a small-diameter bobbin arranged on the tube seat to penetrate through the jacking hole so as to eject the large-diameter bobbin in the cheese through the limiting hole. Above-mentioned prior art, because of trading the pipe and can only the single trade the pipe, manual unloading of going up, there is inefficiency, and work load still is big problem partially, and for this reason, the present case arises by force.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a loose type cheese continuous tube replacing device, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a loose type cheese continuous tube replacing device comprises a frame, a yarn pressing part, a rotating part and a lower tube hopper;

the yarn pressing component comprises a yarn pressing driving component and a yarn pressing component, the yarn pressing driving component is fixed on the rack, the output end of the yarn pressing driving component is vertically and downwards connected with the yarn pressing component, and the yarn pressing driving component is used for driving the yarn pressing component to move and pressing a winding bobbin into a cheese to replace a yarn loosening bobbin;

the upper end and the lower end of the rotating part are pivoted on the rack, the rotating part comprises a rotating rod and a rotating disc, the rotating rod is fixed in the center of the rotating disc, a plurality of accommodating cavities are formed in the rotating disc at equal angles and used for accommodating cheese, a plurality of sliding grooves are formed in the rotating rod at equal angles, and a chute is formed between every two sliding grooves;

the pipe pressing component is provided with a sliding block, and the sliding block slides up and down on the sliding groove to drive the rotating component to rotate so as to realize continuous pipe replacement;

the lower pipe hopper is arranged at the lower end of the machine frame corresponding to the yarn pressing component and used for discharging the yarn loosening bobbin.

Preferably, a feeding component is further arranged on the rack in front of the yarn pressing component, the feeding component comprises a feeding hopper, a pushing driving component and a push rod, the feeding hopper is a long slope with an inclined surface and is used for placing a plurality of cheese, the lowest surface of the long slope with the inclined surface is not lower than the upper surface of the rotating disc, the push rod is arranged at the output end of the pushing driving component, and the pushing driving component is horizontally arranged on the outer side of the foremost cheese of the feeding hopper and is used for driving the push rod to push the cheese into the accommodating cavity.

Preferably, the frame is further provided with a starting switch, a reset switch and an emergency stop switch, and the starting switch, the reset switch and the emergency stop switch are all in electric wire connection with the yarn pressing driving part and the material pushing driving part through control parts.

Preferably, the rack is further provided with a travel switch, the travel switch is in electric wire connection with the pushing driving part through a control part, when the pipe pressing part moves to the uppermost end, the travel switch is touched, the travel switch is started, and the pushing driving part completes one pushing action.

Preferably, a sand discharging hopper is further arranged on the rack behind the yarn pressing component and used for discharging cheese.

Preferably, a limiting plate is arranged below the yarn pressing component, a limiting hole is formed in the limiting plate, and a yarn winding bobbin penetrates through the limiting hole.

(III) advantageous effects

The invention provides a loose type cheese continuous tube replacing device. The method has the following beneficial effects:

1. the loose type cheese continuous tube replacing device realizes continuous tube replacing operation by utilizing the matching of the yarn pressing component and the rotating component, and improves the tube replacing efficiency.

2. This loose formula cheese trades tub device in succession utilizes the material loading part, realizes the automatic feeding of cheese, promotes efficiency, alleviates work load.

3. This loose formula cheese trades tub device in succession establishes down the yarn fill after pressing the yarn part, realizes automatic unloading operation, avoids the people for getting the material, promotes efficiency, alleviates work load.

Drawings

FIG. 1 is a schematic structural view of the present invention (the yarn pressing member is not pressed);

FIG. 2 is a schematic structural view (pressing down of the yarn pressing member) of the present invention;

FIG. 3 is a schematic structural view of a lower bucket and a lower yarn bucket of the present invention;

FIG. 4 is a schematic view of the engagement structure of the yarn pressing member and the rotating member according to the present invention;

FIG. 5 is an enlarged view of the loose bobbin continuous tube changing device of FIG. 4;

FIG. 6 is a schematic structural view of a yarn pressing part and a rotating part;

fig. 7 is a top view of the present invention.

In the figure: the automatic yarn feeding device comprises a machine frame 1, a yarn pressing component 2, a yarn pressing driving component 21, a yarn pressing component 22, a sliding block 221, a rotating component 3, a rotating rod 31, a sliding chute 311, a chute 312, a rotating disc 32, an accommodating cavity 321, a feeding component 4, a feeding hopper 41, a material pushing driving component 42, a pushing rod 43, a lower hopper 5, a yarn discharging hopper 6, a starting switch 7, a resetting switch 8, an emergency stop switch 9, a travel switch 10, a limiting plate 11, a limiting hole 12, a yarn winding bobbin 13, a loose bobbin 14 and a cheese 15.

Detailed Description

The embodiment of the invention provides a loose type cheese continuous tube changing device, which comprises a rack 1, a yarn pressing part 2, a rotating part 3 and a lower tube hopper 5, wherein the rack is provided with a plurality of guide rails;

the yarn pressing component 2 comprises a yarn pressing driving component 21 and a pressing pipe component 22, the yarn pressing driving component 21 is fixed on the frame 1, the output end of the yarn pressing driving component is vertically connected with the pressing pipe component 22 downwards, the yarn pressing driving component 21 is used for driving the pressing pipe component 22 to move, the loose bobbin 14 is pressed into the cheese 15, and the winding bobbin 13 is replaced;

as shown in fig. 6, the upper and lower ends of the rotating part 3 are pivotally connected to the frame 1, the rotating part 3 includes a rotating rod 31 and a rotating disc 32, the rotating rod 31 is fixed at the center of the rotating disc 32, the rotating disc 32 is provided with a plurality of accommodating cavities 321 at equal angles, used for containing the cheese 15, a plurality of vertical sliding chutes 311 are arranged on the rotating rod 31 at equal angles, a chute 312 is arranged between every two sliding chutes 311, in order to make the chute 312 and the sliding block 221 smoothly fit, the surface of the chute 312 can be designed to be a circular arc surface, the sliding block 221 is arranged on the pressure pipe part 22, the sliding block 221 slides up and down on the chute 311 to drive the rotating part 3 to rotate, so as to realize continuous pipe replacement, the containing cavities 321 on the rotating disc 32 are parallel to the central line of the rotating rod 31, and are in a one-to-one correspondence relationship, so that when the rotating rod 31 can rotate, the rotating disc 32 rotates correspondingly, and the center of the pressing pipe part 22 is always kept to be coincident with the centers of the other corresponding accommodating cavities 321.

As shown in fig. 1, the lower pipe 5 is arranged at the lower end of the frame 1 corresponding to the yarn pressing component 2 and used for discharging the replaced loose yarn bobbin 13, and a storage box can be arranged at the extending part of the lower pipe 5 to facilitate the storage of the loose yarn bobbin 13.

Referring to fig. 1, 2 and 7, a feeding component 4 is further disposed on the frame 1 in front of the yarn pressing component 2, the feeding component 4 includes a feeding hopper 41, a pushing driving component 42, and a pushing rod 43, the feeding hopper 41 is a long slope for placing a plurality of bobbins 15, a lowest surface of the long slope is not lower than an upper surface of the rotating disc 32, the pushing rod 43 is disposed at an output end of the pushing driving component 42, and the pushing driving component 42 is horizontally disposed outside a foremost bobbin 15 of the feeding hopper 41 and is configured to drive the pushing rod 43 to push the bobbin 15 into the accommodating cavity 321.

As shown in fig. 1, the frame 1 is further provided with a start switch 7, a reset switch 8 and an emergency stop switch 9, and the start switch 7, the reset switch 8 and the emergency stop switch 9 are all in electric wire connection with the yarn pressing driving part 21 and the material pushing driving part 42 through control parts.

The starting switch 7 is used for starting the pressing pipe part 22 of the yarn pressing part 2 to move downwards, the reset switch 8 is used for starting the pressing pipe part 22 of the yarn pressing part 2 to reset upwards, and the emergency stop switch is used for protecting the safety of workers and performing emergency stop in an emergency state.

In order to control the yarn pressing driving component 21 and the material pushing driving component 42, a starting switch 7, a reset switch 8 and an emergency stop switch 9 which are respectively corresponding to the yarn pressing driving component and the material pushing driving component are needed, for this reason, a travel switch 10 can be further installed on the rack 1, the travel switch 10 is in electric wire connection with the material pushing driving component 42 through a control component, when the pressure pipe component 22 moves to the uppermost end, the travel switch 10 is touched, the travel switch 10 is started, and the material pushing driving component 42 completes one material pushing action.

Furthermore, a lower sand hopper 6 is further arranged on the rack 1 behind the yarn pressing component 2 and used for discharging the yarn loosening bobbin 13, a cheese storage box 15 can be arranged at the extending position of the lower sand hopper 5, automatic discharging is achieved, manual material taking is avoided, working efficiency is improved, and labor intensity of workers is relieved.

Furthermore, a limiting plate 11 is arranged below the yarn pressing component 2, a limiting hole 12 is formed in the limiting plate 11, and a winding loose type bobbin 14 penetrates through the limiting hole 12.

In addition, the frame 1 may be further provided with an alarm, which may be a buzzer and/or a flashing light, etc.

The loose type cheese continuous tube replacing device is characterized in that loose type cheese 15 full of which the bobbin needs to be replaced is placed on a feeding hopper 41 of a feeding part 4, a loose type bobbin 14 is placed in a limiting hole 12 of a limiting plate 11, a starting switch 7 is pressed down, a tube pressing part 22 moves downwards, the loose type bobbin 14 is pressed into the cheese 15 to replace a winding bobbin 13, the winding bobbin 13 falls down from a lower tube hopper 5, a reset switch 8 is pressed down, the tube pressing part 22 moves upwards, when a sliding block 221 on the tube pressing part 22 meets the inclined groove 312, the inclined groove 312 and the sliding block 221 on a rotating rod 31 are in sliding fit, the sliding block 221 slides into a near sliding groove 311, the rotating rod 31 correspondingly rotates to drive a rotating disc 32 to rotate, the cheese 15 of which the bobbin needs to be replaced falls into a lower yarn hopper 6 along the potential, automatic blanking is realized, when the tube pressing part 22 moves to the top, the tube pressing part contacts a travel switch 10, and the control part starts a pushing driving part 42 to complete a pushing action, a bobbin 15 is pushed into the corresponding receiving cavity 321 to wait for the next tube replacement operation.

In view of the above, it is desirable to provide,

the loose type cheese continuous tube replacing device realizes continuous tube replacing operation by utilizing the matching of the yarn pressing component and the rotating component, and improves the tube replacing efficiency.

This loose formula cheese trades tub device in succession utilizes the material loading part, realizes the automatic feeding of cheese, promotes efficiency, alleviates work load.

This loose formula cheese trades tub device in succession establishes down the yarn fill after pressing the yarn part, realizes automatic unloading operation, avoids the people for getting the material, promotes efficiency, alleviates work load.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A loose cheese continuous tube changing device is characterized in that: comprises a frame (1), a yarn pressing component (2), a rotating component (3) and a lower pipe hopper (5),

the yarn pressing component (2) comprises a yarn pressing driving component (21) and a yarn pressing component (22), the yarn pressing driving component (21) is fixed on the rack (1), the output end of the yarn pressing driving component is vertically connected with the yarn pressing component (22) downwards, the yarn pressing driving component (21) is used for driving the yarn pressing component (22) to move, a loose bobbin (14) is pressed into a cheese (15) to replace a winding bobbin (13),

the upper end and the lower end of the rotating part (3) are pivoted on the rack (1), the rotating part (3) comprises a rotating rod (31) and a rotating disc (32), the rotating rod (31) is fixed at the center of the rotating disc (32), a plurality of accommodating cavities (321) are arranged at equal angles on the rotating disc (32) and used for accommodating cheese (15), a plurality of vertical sliding grooves (311) are arranged at equal angles on the rotating rod (31), every two inclined grooves (312) are arranged between the sliding grooves (311),

the pipe pressing part (22) is provided with a sliding block (221), the sliding block (221) slides up and down on the sliding groove (311) to drive the rotating part (3) to rotate, and continuous pipe replacement is achieved.

The lower pipe hopper (5) is arranged at the lower end of the frame (1) corresponding to the yarn pressing component (2) and used for loosening the yarn bobbin (13) materials.

2. The continuous loose bobbin replacing device according to claim 1, wherein: still be equipped with material loading part (4) on frame (1) before pressing yarn part (2), material loading part (4) are including feeding hopper (41), push away material drive part (42), push rod (43), feeding hopper (41) are the long slope of inclined plane for place a plurality of cheese (15), and the long slope of inclined plane is not less than rolling disc (32) upper surface at the lowest face, push rod (43) are established and are being pushed away material drive part (42) output, it pushes away material drive part (42) level and pushes away the first cheese (15) outside of feeding hopper (41) for drive push rod (43) promote cheese (15) and advance holding chamber (321).

3. The continuous loose bobbin replacing device according to claim 1, wherein: the yarn pressing machine is characterized in that the rack (1) is further provided with a starting switch (7), a reset switch (8) and an emergency stop switch (9), and the starting switch (7), the reset switch (8) and the emergency stop switch (9) are in electric connection with the yarn pressing driving part (21) and the material pushing driving part (42) through control parts.

4. A loose cheese continuous tube changer as set forth in claim 3, wherein: the automatic pushing device is characterized in that a travel switch (10) is further mounted on the rack (1), the travel switch (10) is in electric wire connection with a pushing driving part (42) through a control part, when the pressing pipe part (22) moves to the uppermost end, the travel switch (10) is touched, the travel switch (10) is started, and the pushing driving part (42) completes one-time pushing action.

5. A loose bobbin continuous bobbin changing device according to any one of claims 1 to 4, characterized in that a lower sand hopper (6) is arranged on the frame (1) after the yarn pressing part (2) for feeding the bobbin (15).

6. The loose type cheese continuous tube replacing device according to any one of claims 1 to 4, characterized in that a limiting plate (11) is arranged below the yarn pressing component (2), a limiting hole (12) is formed in the limiting plate (11), and a loose type bobbin (14) penetrates through the limiting hole (12).