CN212713912U

CN212713912U - Automatic doffing roving frame platform protection device

Info

Publication number: CN212713912U
Application number: CN202021236819.5U
Authority: CN
Inventors: 乔长刚
Original assignee: Yibinhong Curve Industry Co ltd
Current assignee: Yibinhong Curve Industry Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-16
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses an automatic roving frame platform protector that doffs relates to automatic roving frame platform protection technical field that doffs. Automatic doffing fly frame platform protector, including doffer base and curtain protection mechanism, the equal fixedly connected with body frame in doffer base both sides, body frame one side fixed link has left host computer, body frame opposite side fixedly connected with right host computer, the equal swing joint in body frame both ends bottom has the wire winding roller to move the base, the wire winding roller removes the base top and is provided with a plurality of wire winding rollers, the equal fixedly connected with load-bearing platform in body frame both sides middle part, the load-bearing platform top is provided with a plurality of line storages, through the setting of curtain protection mechanism, realizes driving when the undercarriage removes to the fly frame bottom and moves to the bottom with undercarriage fixed connection's protection curtain, reaches the effect that protection curtain reaches protection operating personnel when the fly frame is worked.

Description

Automatic doffing roving frame platform protection device

Technical Field

The utility model relates to a fly frame platform protection technical field specifically is automatic doffing fly frame platform protector.

Background

A roving frame for making fibre slivers into roving yarn is composed of feeding, drafting, twisting and winding parts, sliver led out from back sliver can, sliver guide roller for delivering it, drafting unit, and roving frame made up of revolving flyer and proper twist.

The external whole automatic doffing roving frame is welcomed by textile enterprises with the characteristics of high speed, simplicity, convenience, high efficiency, easy operation and easy maintenance, but the safety protection performance of the equipment is remained to be improved, the existing automatic doffing spinning machine mostly adopts the exposed platform design, the platform is unstable when doffing and full yarn exchange are carried out, the winder is also possibly damaged to cause accidents during doffing, and therefore the utility model provides a novel solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide the theme 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: the automatic doffing roving frame platform protection device comprises a doffer base and a curtain protection mechanism, wherein the two sides of the doffer base are fixedly connected with a main frame, one side of the main frame is fixedly connected with a left host, the other side of the main frame is fixedly connected with a right host, the bottoms of the two ends of the main frame are movably connected with a winding roller moving base, the top of the winding roller moving base is provided with a plurality of winding rollers, the middle parts of the two sides of the main frame are fixedly connected with a bearing platform, the top of the bearing platform is provided with a plurality of wire storage devices, the bottom of the bearing platform is provided with a plurality of wire winding devices, the bottom of the bearing platform is fixedly connected with a plurality of protective covers, the outside of one side of the main frame is fixedly connected with a constant device, the constant device is fixedly connected with the right host through a circuit, the rear cover plate is fixedly connected with, curtain protection machanism includes stopper, connecting rod, protection curtain stopper swing joint and connecting rod, the connecting rod surface is provided with the protection curtain, protection curtain one end fixed connection is in the undercarriage the equal fixedly connected with stopper in connecting rod both ends, the equal swing joint of stopper is in the unwrapping wire ware, the equal swing joint of unwrapping wire ware is in the undercarriage connecting wire, undercarriage connecting wire fixed connection is in the undercarriage, the roller is placed to a plurality of lines of undercarriage bottom fixedly connected with.

Preferably, the equal swing joint in body frame in wire winding roller removal base both ends, wire winding roller size and protection casing looks adaptation, spooler and load-bearing platform swing joint and be the circumferencial rotation.

Preferably, the paying-off device is fixedly connected with the supporting rod, the supporting rod is fixedly connected with the rear cover plate, and the rear cover plate is matched with the main frame.

Preferably, the protective cover is made of hard materials.

Preferably, the stabilizer is fixedly connected to the main frame.

Preferably, the top of the bearing platform is provided with a hole and is matched with the wire storage device.

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

(1) automatic doffing fly frame platform protector through the setting of curtain protection mechanism, realizes driving when the undercarriage removes to fly frame bottom and moves to the bottom with undercarriage fixed connection's protection curtain, reaches the effect that protection curtain reaches protection operating personnel at fly frame during operation.

(2) Automatic doffing fly frame platform protector, through the setting of protection casing, at the spooler fast operating time, the protection casing can damage at the spooler during operation and provide the protection, and the setting of back shroud can provide the protection for the spinning machine rear portion simultaneously.

Drawings

FIG. 1 is a front view of the platform protection device of the automatic doffing roving frame of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1;

fig. 3 is a side view of the paying-off device, the curtain protecting mechanism and the supporting rod of the present invention.

In the figure: 1. a left host; 2. a doffer base; 3. a winding roller; 4. a winding roller moving base; 5. a protective cover; 6. a winder; 7. a rear cover plate; 8. a right host; 9. a line; 10. a constant device; 11. a support bar; 12. a main frame; 13. a landing gear connection line; 14. a paying-off device; 15. a line laying roller; 16. a wire storage device; 17. a load-bearing platform; 18. a landing gear; 19. a protective curtain; 20. a connecting rod; 21. and a limiting block.

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.

As shown in fig. 1-3, the utility model provides a technical scheme: the automatic doffing roving frame platform protection device comprises a doffer base 2 and a curtain protection mechanism, wherein the two sides of the doffer base 2 are fixedly connected with a main frame 12, one side of the main frame 12 is fixedly connected with a left host 1, the other side of the main frame 12 is fixedly connected with a right host 8, the bottoms of the two ends of the main frame 12 are movably connected with a winding roller moving base 4, the top of the winding roller moving base 4 is provided with a plurality of winding rollers 3, the middle parts of the two sides of the main frame 12 are fixedly connected with a bearing platform 17, the top of the bearing platform 17 is provided with a plurality of wire storages 16, the bottom of the bearing platform 17 is provided with a plurality of wire winders 6, the bottom of the bearing platform 17 is fixedly connected with a plurality of protective covers 5, the outside of one side of the main frame 12 is fixedly connected with a constant device 10, the constant device 10 is fixedly connected with the right host 8 through a circuit 9, the, 12 top fixedly connected with curtain protection mechanism of body frame, curtain protection mechanism includes stopper 21, connecting rod 20, protection curtain 19 stopper 21 swing joint and connecting rod 20, the connecting rod 20 surface is provided with

protection curtain

19, 19 one end fixed connection of protection curtain is in undercarriage 18 the equal fixedly connected with stopper 21 in connecting rod 20 both ends, the equal swing joint of stopper 21 is in unwrapping wire ware 14, the equal swing joint of unwrapping wire ware 14 is in

undercarriage connecting wire

13, 13 fixed connection of undercarriage connecting wire are in undercarriage 18, roller 15 is placed to a plurality of lines of undercarriage 18 bottom fixedly connected with.

As shown in the figure, 4 both ends of wire winding roller removal base are all swing joint in

body frame

12, 3 size and the 5 looks adaptations of protection casing of wire winding roller, spooler 6 and load-bearing platform 17 swing joint are the circumferencial rotation.

As shown in the figure, 14 fixed connection of unwrapping wire ware and

bracing piece

11, and 11 fixed connection of bracing piece and back shroud 7, back shroud 7 and body frame 12 looks adaptation through the setting of curtain protection mechanism, realize driving when undercarriage 18 moves to the roving frame bottom and move to the bottom with undercarriage 18 fixed connection's protection curtain 19, reach the effect that 19 curtains of protection curtain reach protection operating personnel at roving frame during operation.

As shown in the figure, protection casing 5 adopts hard material to make, and through the setting of protection casing 5, when 6 fast runs of spooler, protection casing 5 can damage when 6 during operation of spooler and provide the protection, and the setting of back shroud 7 can provide the protection for the spinning machine rear portion simultaneously.

As shown, the stabilizer 10 is fixedly attached to a main frame 12.

As shown in the figure, the top of the bearing platform 17 is provided with a hole and is matched with the wire storage device 16.

The working principle is as follows: firstly, the spinning machine is opened, the further spinning machine starts working, the further yarn storage device (16) starts feeding yarns, the further raw yarns are connected with the winder (6), the further winding roller moving base (4) starts adjusting positions to be connected with the winder (6), the further winder (6) starts working, the protective cover (5) provides protection at the moment, further doffing is completed, the undercarriage (18) moves downwards, the further protective curtain (19) connected to the undercarriage (18) also moves along with the downward movement of the undercarriage (18), in the process, the protective curtain (19) provides protection for a platform operator, and meanwhile, the rear plate cover (7) arranged at the rear part of the roving machine also provides protection all the time.

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. Automatic doffing fly frame platform protector, including doffer base (2) and curtain protection mechanism, its characterized in that: the doffer is characterized in that a main frame (12) is fixedly connected to both sides of a doffer base (2), a left host (1) is fixedly connected to one side of the main frame (12), a right host (8) is fixedly connected to the other side of the main frame (12), winding roller moving bases (4) are movably connected to the bottoms of both ends of the main frame (12), a plurality of winding rollers (3) are arranged on the tops of the winding roller moving bases (4), a bearing platform (17) is fixedly connected to the middle portions of both sides of the main frame (12), a plurality of wire storage devices (16) are arranged on the top of the bearing platform (17), a plurality of wire winders (6) are arranged on the bottom of the bearing platform (17), a plurality of protective covers (5) are fixedly connected to the bottom of the bearing platform (17), a constant device (10) is fixedly connected to the outer portion of one side of the main frame (12), and the constant device (10) is fixedly, a rear cover plate (7) is fixedly connected with the rear side of the bottom of the main frame (12), a curtain protection mechanism is fixedly connected with the top of the main frame (12), the curtain protection mechanism comprises a limiting block (21), a connecting rod (20), a protective curtain (19), the limiting block (21) is movably connected with the connecting rod (20), a protective curtain (19) is arranged on the surface of the connecting rod (20), one end of the protective curtain (19) is fixedly connected with the undercarriage (18), two ends of the connecting rod (20) are fixedly connected with limit blocks (21), the limiting blocks (21) are movably connected with the paying-off devices (14), the paying-off devices (14) are movably connected with the landing gear connecting line (13), undercarriage connecting wire (13) fixed connection is in undercarriage (18), roller (15) are placed to a plurality of lines of undercarriage (18) bottom fixedly connected with.

2. The automatic doffing roving frame platform guard according to claim 1, wherein: the equal swing joint in body frame (12) in wire winding roller removal base (4) both ends, wire winding roller (3) size and protection casing (5) looks adaptation, spooler (6) and load-bearing platform (17) swing joint and be the circularity rotatory.

3. The automatic doffing roving frame platform guard according to claim 1, wherein: unwrapping wire ware (14) fixed connection and bracing piece (11), and bracing piece (11) fixed connection and back shroud (7), back shroud (7) and body frame (12) looks adaptation.

4. The automatic doffing roving frame platform guard according to claim 1, wherein: the protective cover (5) is made of hard materials.

5. The automatic doffing roving frame platform guard according to claim 1, wherein: the constant device (10) is fixedly connected to the main frame (12).

6. The automatic doffing roving frame platform guard according to claim 1, wherein: the top of the bearing platform (17) is provided with a hole and is matched with the wire storage device (16).