CN204661916U - Doffer automatic branching-passage device - Google Patents
Doffer automatic branching-passage device Download PDFInfo
- Publication number
- CN204661916U CN204661916U CN201520174209.XU CN201520174209U CN204661916U CN 204661916 U CN204661916 U CN 204661916U CN 201520174209 U CN201520174209 U CN 201520174209U CN 204661916 U CN204661916 U CN 204661916U
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- China
- Prior art keywords
- slider bar
- spool
- parts
- bar parts
- pipe
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- Withdrawn - After Issue
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Abstract
Doffer automatic branching-passage device, belongs to the doffer automatic branching-passage device of ring spinning frame.Have to pipe device, pipe arranging device and pipe-conveying device; Comprise spool frame assembly and vertical leak (21), dividing plate I(17 to pipe device), dividing plate II(22).Pipe arranging device comprises stepper motor (2), deceleration component (6), travelling gear (7), driving rack (8) and slider bar parts (13).(13) are equipped with jacking block I(16 to slider bar parts), jacking block II(20), act on live splint (18) respectively in the position that horizontally slips of slider bar parts.Pipe-conveying device comprises spool push pedal (19) and at least 2 groups pendulum tine (12) that horizontal slide parts (1), slider bar parts (13) are equipped with, and is installed on the spool holder box (25) of horizontal slide parts (1) below.The utility model have raise the efficiency, good effect that quality and economic benefit are doffed in high efficient and reliable, raising.
Description
Technical field
The utility model relates to technical field of textile machine, particularly belongs to a kind of doffer automatic branching-passage device of ring spinning frame.
Background technology
China is weaving big country, and textile industry all occupies very large proportion in national economy and foreign exchange earning.Along with the development of textile industry, the automaticity of Weaving device is also more and more higher, but doffing of spinning frame operation adopts traditional mode of manually doffing mostly, because the labour intensity that manually doffs is large, recruitment quantity is many, has become the bottleneck that restriction cotton mill is produced, therefore, use automatic doffing to promote equipment and the automaticity of textile industry, meet the industrial policy of country, Ye Shi China keeps the only way which must be passed of conventional industries advantage, innovation transition.
Doff and exactly cop is pulled up from the spindle of fine spining machine, collected, and change new empty spool, realize letting the hair grow voluntarily after fine spining machine is driven again winding.The function that automatic doffer need complete tube drawing, intubate and let the hair grow, being wherein in charge of mechanism is exactly for intubate reliably provides the mechanism of spool.
Large for solving the labour intensity that manually doffs, the problem that recruitment quantity is many, people are constantly studying automatic doffer.Its intubate form of the automatic doffer occurred in the market is all single intubate, efficiency is low, realize multitube to insert spindle simultaneously and then need design spool feed mechanism, the spool of fan-shaped stacking in fan-shaped spool basket is assigned to assigned position arranged in a straight line, be convenient to doffer intubate manipulator and capture spool, meet intubate demand.
Summary of the invention
It is ingenious that the purpose of this utility model is just to provide a kind of structure, and action is succinct, and stroke is little, the automatic branching-passage mechanism of high efficient and reliable, obtains to meet doffer the requirement that multiple spool inserts fine spining machine spindle simultaneously.
Doffer automatic branching-passage device provided by the utility model, is characterized in that, has to pipe device, pipe arranging device and pipe-conveying device; Wherein:
Described pipe device of giving comprises spool frame assembly and vertical leak, and dividing plate I, dividing plate II; Dividing plate I, dividing plate II are installed on slider bar parts, are distributed in the right and left of vertical leak; Vertical leak upper end connects spool frame assembly, and the centre position of horizontal slide parts is fixed in lower end;
Described pipe arranging device comprises the slider bar parts of stepper motor, deceleration component, travelling gear, driving rack and drive thereof, and slider bar parts are arranged on the axis of guide by slide and do linear reciprocating motion; Slider bar parts are equipped with jacking block I, jacking block II, act on live splint respectively in the position that horizontally slips of slider bar parts; Above-mentioned live splint is installed on vertical leak by bearing pin, and is provided with reduction torsion spring;
Described pipe-conveying device comprises spool push pedal and at least 2 groups pendulum tine that horizontal slide parts, slider bar parts are equipped with, and is installed on the spool holder box below horizontal slide parts.
Blocking and blocking phenomenon for preventing spool, also comprising the disturbance device be made up of tie component, rubber roll component, chain to pipe device, being located at the top of vertical leak; Wherein, above-mentioned tie component one end and slider bar parts hinged, the other end is by bearing pin and chain coupling, and chain coordinates with the sprocket wheel of two rubber roll components.
The two ends of horizontal slide parts arrange sensor element, detect the position of slider bar parts side-to-side movement, then control the stepper motor forward or reverse driving slider bar parts.Sensor element can be proximity switch, travel switch, infrared sensing switch any one, its effect is the same.
Described spool frame assembly is made up of spool basket base, fan-shaped spool basket.
Doffer automatic branching-passage device provided by the utility model, be arranged on doffer automatic pipe insertion device during use, stepper motor drives deceleration component to rotate, reach rotating speed and the moment of torsion of regulation, slider bar parts are driven to do straight reciprocating motion by slide along the axis of guide by travelling gear, driving rack, tie component pulls rubber roll component to stir spool by chain, makes it the die cavity entering vertical leak smoothly.When slider bar parts arrive an end position, while dividing plate I or dividing plate II enters vertical leak die cavity, jacking block I or jacking block II backs down live splint, and in vertical leak, spool bottom falls in the die cavity of horizontal slide parts.When sensor element detects slider bar component movement to extreme position, control step motor reversely rotates, and namely slider bar parts do reverse linear motion, and spool push pedal alternately promotes spool with pendulum tine and moves, and makes spool fall into corresponding spool holder box.So repeatedly, slider bar parts constantly move reciprocatingly, and what complete spool sends work with charge free.
Doffer automatic branching-passage device of the present utility model, automatically the spool of fan-shaped stacking in fan-shaped spool basket is assigned in spool holder box arranged in a straight line, meet doffer and obtain the requirement that multiple spool inserts fine spining machine spindle simultaneously, solve restriction cotton mill production bottleneck, have raise the efficiency, good effect that quality and economic benefit are doffed in high efficient and reliable, raising.
Accompanying drawing explanation
Fig. 1 is the init state schematic diagram that the utility model slider bar parts are positioned at right-hand member;
Fig. 2 is the front view that the utility model slider bar parts are positioned at left end;
Fig. 3 is the cross-sectional view that the utility model slider bar parts are positioned at left end;
Fig. 4 is that the utility model slider bar parts are positioned at middle cross-sectional view;
Fig. 5 is the cross-sectional view that the utility model slider bar parts are positioned at right-hand member;
Fig. 6 is vertical leak parts 21 structural representation;
Fig. 7 is live splint 18 structural representation;
Fig. 8 is dividing plate I 17 structural representation;
Fig. 9 is pendulum tine 12 structural representation;
Figure 10 is baffle component 14 structural representation.
Detailed description of the invention
In the embodiment shown in the figures, stepper motor 2 is installed on motor fixing plate 3 by screw, and motor fixing plate 3 is installed on spool basket base 4 by screw.
Deceleration component 6 is installed on spool basket base 4 by screw, deceleration component 6 is equipped with travelling gear 7 and engages with driving rack 8.
Tie component 11 is installed on slider bar parts 13 by screw, tie component 11 and chain 9 pinned connection, and tie component 11 can be rotated around the axle of self, to adapt to movement needs.
Slider bar parts 13 are equipped with driving rack 8 to engage with travelling gear 7, slider bar parts 13 are equipped with four slides 23 and are slidably matched with four axis of guides 24 respectively; Slider bar parts 13 are equipped with jacking block I 16, jacking block II 20 to be responsible for respectively opening live splint 18 in reciprocatory movement; Spool push pedal 17 and many group pendulum tines 12 slider bar parts 13 be equipped with.
Sensor element 15 is installed on horizontal slide parts 1 two ends by screw, the position that induction slider bar parts 13 move.
Jacking block I 16, jacking block II 20 are two pieces, are positioned at both sides before and after vertical leak 21, can steadily open live splint 18.
Live splint 18 is installed on vertical leak 21 by bearing pin, and is provided with torsion spring reset, is opened during work by jacking block I 16 or jacking block II 20.Vertical leak 21 is fixed on horizontal slide parts 1, is positioned at centre position.As shown in Figure 6, vertical leak parts are arranged A, B two journal stirrups, to ensure reliably to be connected with live splint 18.As shown in Figure 7, live splint 18 is arranged C, D two journal stirrups, be connected with vertical leak parts 21 by bearing pin, can around bearing pin flexible rotating.
Spool holder box 25 is installed on horizontal slide parts 1 by screw, can hold two spools.
The quantity being installed on the spool holder box 25 on horizontal slide parts 1 can be multiple.
Stepper motor 2, travelling gear 7, driving rack 8, sensor element 15 can realize slider bar parts 13 reciprocating motion, and stroke can adjust as required.
Dividing plate I 17, dividing plate II 22 are positioned at vertical leak 21 the right and left, while live splint 18 is opened, have entered vertical leak 21 die cavity, separate the spool of more than spool bottom, guarantee that spool falls in horizontal slide parts 1 die cavity in order.Obviously, its structure has suitable shape and elasticity.Shown in Fig. 8, dividing plate I 17 material is spring steel, temper, and curves definite shape, makes it have certain elasticity.
Spool push pedal 19 is positioned at below vertical leak 21, is fixed on slider bar parts 13 through horizontal slide parts 1, and reciprocating falls into the spool in horizontal slide parts 1 die cavity by vertical leak 21.
The quantity of pendulum tine 12 is more than one piece, is fixed on slider bar parts 13, stirs and pushes through by spool push pedal 19 spool come.Shown in Fig. 9, pendulum tine is made up of fixed head 12-1, bearing pin 12-2, pendulum pawl 12-3, torsion spring 12-4, gum cover 12-5.Pendulum pawl 12-3 can around bearing pin 12-2 flexible rotating.When tube pulling forward, torsion spring 12-4 exerts a force, and pendulum pawl 12-3 stirs spool, and putting pawl 12-3 during backhaul be free state, does not exert a force, prevent from stirring spool backward to spool.
Horizontal slide parts 1 two ends are open types, and baffle component 14 is installed on its two ends by screw, and baffle plate can freely swing around self bearing pin, and play the effect of gear spool, spool too much can work the effect of stepping down.As shown in Figure 10, baffle component 14 is made up of gripper shoe 14-1, baffle plate 14-2, gum cover 14-3, bearing pin 14-4.Baffle plate 14-2 can around bearing pin 14-4 flexible rotating.Gripper shoe 14-1 is installed on the two ends of horizontal slide parts 1 by screw.
Doffer automatic branching-passage device of the present utility model, its course of work is as follows:
As shown in Figure 1, during this chassis initialization, stop position is set in the right-hand member that right-hand member and slider bar parts 13 are in horizontal slide parts 1, and all spools 26 are interposed between in the die cavity of vertical leak 21 by dividing plate I 17.
As Fig. 2, shown in Fig. 3, when stepper motor 2 is started working, deceleration component 6 is driven to rotate, reach rotating speed and the moment of torsion of regulation, by travelling gear 7, driving rack 8 drives slider bar parts 13 to do rectilinear motion by slide 23 left along the axis of guide 24, arrive certain position, dividing plate II 22 progressively enters the die cavity of vertical leak 21, meanwhile, jacking block II 20 starts to push up live splint 18, arrive left position, dividing plate II 22 enters the die cavity of vertical leak 21 completely, jacking block II 20 backs down live splint 18 completely, one of them spool 26 falls into the die cavity of horizontal slide parts 1, other spools are interposed between in vertical leak 21 die cavity by dividing plate II 22.
As shown in Figure 4, stepper motor 2 works on, the sensor element 15 being positioned at left end detects slider bar parts 13, stepper motor 2 reversely rotates, slider bar parts 13 start to move right, and arrive centre position, live splint 18 resets under the effect of torsion spring, dividing plate II 22 also leaves vertical leak 21 die cavity, and spool push pedal 19 spool promoted in horizontal slide parts 1 die cavity travels forward simultaneously.
As shown in Figure 5, slider bar parts 13 continue to move right, arrive right end position, dividing plate I 17 enters the die cavity of vertical leak 21 completely, jacking block I 16 backs down live splint 18 completely simultaneously, spool 26 bottom falls into the die cavity of horizontal slide parts 1, and other spools are interposed between in vertical leak 21 die cavity by dividing plate I 17.
Stepper motor 2 works on, and the sensor element 15 being positioned at right-hand member detects slider bar parts 13, and stepper motor 2 reversely rotates, and slider bar parts 13 start again to left movement, enters second time reciprocating motion.
In reciprocatory movement, pendulum tine 12 is received spool push pedal 19 and is pushed through the spool come, and continues to stir forward, until send in corresponding spool holder box 25, and the position of spool holder box 25 just intubate manipulator capture the assigned position of spool.
This is in charge of mechanism and is assigned to by spool in multiple spool holder box 25, and meet the demand that multiple spool inserts spindle, quantity preferentially selects 8,10,12.
The spool of fan-shaped stacking in fan-shaped spool basket 5 is assigned in spool holder box 25 arranged in a straight line by the utility model, two spools are sent in reciprocating motion each time, once to insert 10 spools, complete in tube drawing, intubate working cycles at doffer, be in charge of mechanism and complete 5 reciprocating motions.When setup parameter, the reciprocation time being in charge of mechanism can shorten, and all the other times are set as inactive state, corresponding with the net cycle time of doffer.
Claims (7)
1. a doffer automatic branching-passage device, has to pipe device, pipe arranging device and pipe-conveying device; It is characterized in that,
Described pipe device of giving comprises spool frame assembly and vertical leak (21), and dividing plate I(17), dividing plate II(22); Dividing plate I(17), dividing plate II(22) be installed on slider bar parts (13), be distributed in the right and left of vertical leak (21); Vertical leak (21) upper end connects spool frame assembly, and the centre position of horizontal slide parts (1) is fixed in lower end;
The slider bar parts (13) that described pipe arranging device comprises stepper motor (2), deceleration component (6), travelling gear (7), driving rack (8) and drives, slider bar parts (13) are arranged on the axis of guide (24) by slide (23); (13) are equipped with jacking block I(16 to slider bar parts), jacking block II(20), act on live splint (18) respectively in the position that horizontally slips of slider bar parts; Above-mentioned live splint (18) is installed on vertical leak (21) by bearing pin, and is provided with reduction torsion spring;
Described pipe-conveying device comprises spool push pedal (19) and at least 2 groups pendulum tine (12) that horizontal slide parts (1), slider bar parts (13) are equipped with, and is installed on the spool holder box (25) of horizontal slide parts (1) below.
2. doffer automatic branching-passage device according to claim 1, is characterized in that, described pipe device of giving also comprises the disturbance device be made up of tie component (11), rubber roll component (10), chain (9), is located at the top of vertical leak (21); Wherein, above-mentioned tie component (11) one end and slider bar parts (13) hinged, the other end is connect by bearing pin and chain (9), and chain coordinates with the sprocket wheel of two rubber roll components.
3. doffer automatic branching-passage device according to claim 2, it is characterized in that, the two ends of horizontal slide parts (1) arrange the sensor element (15) detecting slider bar parts (13) movement position, be proximity switch, travel switch, infrared sensing switch any one.
4. doffer automatic branching-passage device according to claim 1, is characterized in that, described spool frame assembly is made up of spool basket base (4), fan-shaped spool basket (5).
5. doffer automatic branching-passage device according to claim 1, is characterized in that, described horizontal slide parts (1) two ends are open types, and baffle component (14) is installed on its two ends by hinge.
6. doffer automatic branching-passage device according to claim 5, is characterized in that, described baffle component is made up of gripper shoe (14-1), baffle plate (14-2), gum cover (14-3), bearing pin (14-4); Baffle plate (14-2) rotatably coordinates with bearing pin (14-4); Gripper shoe (14-1) is installed on the two ends of horizontal slide parts.
7. doffer automatic branching-passage device according to claim 1, is characterized in that, described pendulum tine is made up of fixed head (12-1), bearing pin (12-2), pendulum pawl (12-3), torsion spring (12-4), gum cover (12-5); Pendulum pawl (12-3) rotatably coordinates with bearing pin (12-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520174209.XU CN204661916U (en) | 2015-03-26 | 2015-03-26 | Doffer automatic branching-passage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520174209.XU CN204661916U (en) | 2015-03-26 | 2015-03-26 | Doffer automatic branching-passage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204661916U true CN204661916U (en) | 2015-09-23 |
Family
ID=54132322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520174209.XU Withdrawn - After Issue CN204661916U (en) | 2015-03-26 | 2015-03-26 | Doffer automatic branching-passage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204661916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104846491A (en) * | 2015-03-26 | 2015-08-19 | 日照裕鑫动力有限公司 | Automatic bobbin distributing device of doffer |
-
2015
- 2015-03-26 CN CN201520174209.XU patent/CN204661916U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104846491A (en) * | 2015-03-26 | 2015-08-19 | 日照裕鑫动力有限公司 | Automatic bobbin distributing device of doffer |
| CN104846491B (en) * | 2015-03-26 | 2017-03-22 | 日照裕鑫动力有限公司 | Automatic bobbin distributing device of doffer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150923 Effective date of abandoning: 20170322 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |