CN104846491B - Automatic bobbin distributing device of doffer - Google Patents
Automatic bobbin distributing device of doffer Download PDFInfo
- Publication number
- CN104846491B CN104846491B CN201510135357.5A CN201510135357A CN104846491B CN 104846491 B CN104846491 B CN 104846491B CN 201510135357 A CN201510135357 A CN 201510135357A CN 104846491 B CN104846491 B CN 104846491B
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- CN
- China
- Prior art keywords
- component
- spool
- bobbin
- frame part
- slip frame
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Classifications
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
- D01H9/02—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for removing completed take-up packages and replacing by bobbins, cores, or receptacles at take-up stations; Transferring material between adjacent full and empty take-up elements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention discloses an automatic bobbin distributing device of a doffer, and belongs to automatic bobbin distributing devices of doffers of ring spinning frames. The automatic bobbin distributing device comprises a bobbin feeding device, a bobbin distributing device body and a bobbin delivery device. The bobbin feeding device comprises a bobbin frame assembly, a vertical leaking channel (21), a partitioning plate I (17) and a partitioning plate II (22). The bobbin distributing device comprises a stepping motor (2), a speed-reducing component (6), a transmission gear (7), a transmission gear rack (8) and a sliding frame component (13). Ejecting blocks I (16) and ejecting blocks II (20) are installed on the sliding frame component (13), and act on a movable clamp (18) at the left and right sliding positions of the sliding frame component, the bobbin delivery device comprises a horizontal sliding channel component (1), a bobbin pushing plate (19) installed on the sliding frame component (13), at least two sets of swinging claw components (12) and bobbin supporting boxes (25) installed below the horizontal sliding channel component (1). The automatic bobbin distributing device has the advantages of improving efficiency, being efficient and reliable, improving doffing quality and increasing economic benefits.
Description
Technical field
The present invention relates to technical field of textile machine, especially belongs to a kind of doffer automatic branching-passage of ring spinning frame
Device.
Background technology
China is weaving big country, and textile industry all occupies very big proportion in national economy and foreign exchange earning.With weaving
The continuous development of industry, the automaticity of Weaving device also more and more higher, but doffing of spinning frame operation is mostly using tradition
Mode of manually doffing, due to high labor intensive of manually doffing, recruitment quantity is more, it has also become restriction cotton mill production bottleneck,
Therefore, equipment and the automaticity of textile industry is lifted using automatic doffing, meets the industrial policy of country, and China
Keep conventional industries advantage, the only way which must be passed of transition innovation.
Doff and exactly cop is pulled up from the spindle of spinning frame, collected, and change new empty spool, realize spinning frame weight
It is new drive after voluntarily let the hair grow winding.Automatic doffer need to complete tube drawing, intubation and the function of letting the hair grow, and it is exactly to be wherein to be in charge of mechanism
Intubation reliably provides the mechanism of spool.
For solving manually to doff high labor intensive, the problem more than recruitment quantity, people study automatic doffer constantly.
The automatic doffer for occurring in the market its intubation form is all single intubation, and efficiency is low, and will realize multitube while insertion
Spindle then needs to design a spool feed mechanism, and the fan-shaped spool stacked in fan-shaped spool basket is assigned to the rule of linear array
Positioning is put, and is easy to doffer intubation mechanical hand crawl spool, meets intubation demand.
The content of the invention
It is an object of the invention to provide a kind of clever structure, succinctly, stroke is little, the automatic branching-passage machine of high efficient and reliable for action
Structure, to meet doffer while obtaining the requirement that multiple spools insert spinning frame spindle.
Doffer automatic branching-passage device provided by the present invention, it is characterised in that with to pipe device, pipe arranging device and sending
Pipe device；Wherein：
Described includes spool frame component and vertical leak, and dividing plate I, dividing plate II to pipe device；Dividing plate I, dividing plate II
Install with slip frame part, be distributed in the right and left of vertical leak；Vertically leak upper end connects spool frame component, and lower end is solid
Due to the centre position of horizontal slide part；
Described pipe arranging device includes the slider bar of motor, deceleration component, travelling gear, driving rack and its drive
Part, slip frame part are arranged on the axis of guide by slide and do linear reciprocating motion；Jacking block I, top are housed in slip frame part
Block II, is respectively acting on movable folder in the position that horizontally slips of slip frame part；Above-mentioned activity folder is installed on vertically by bearing pin
On leak, and it is provided with reduction torsion spring；
Described pipe-conveying device includes the spool push pedal being equipped with horizontal slide part, slip frame part and at least 2 groups pendulum
Tine, and the spool support box being installed on below horizontal slide part.
For preventing spool obstruction and blocking phenomenon, also include by tie component, rubber roll component, chain structure to pipe device
Into disturbance device, located at the top of vertical leak；Wherein, above-mentioned tie component one end is hinged with slip frame part, the other end
Coordinated by the sprocket wheel of bearing pin and chain coupling, chain and two rubber roll components.
The two ends of horizontal slide part arrange sensor element, detect the position of slip frame part side-to-side movement, control then
System drives the motor forward or reverse of slip frame part.Sensor element can be proximity switch, travel switch, infrared sense
Any one of inductive switch, its effect are the same.
Described spool frame component is made up of spool basket base, fan-shaped spool basket.
Doffer automatic branching-passage device provided by the present invention, is arranged on during use on doffer automatic pipe insertion device,
Motor drives deceleration component rotation, reaches the rotating speed and moment of torsion of regulation, drives slip frame portion by travelling gear, driving rack
Part does straight reciprocating motion by slide along the axis of guide, and tie component pulls rubber roll component to stir spool by chain, is allowed to
Smoothly into the die cavity of vertical leak.When slip frame part reaches an end position, dividing plate I or dividing plate II enters vertical leak die cavity
While, jacking block I or jacking block II backs down movable folder, and in vertical leak, the spool of bottom falls into the die cavity of horizontal slide part
It is interior.When sensor element detects slip frame part moves to extreme position, control motor is reversely rotated, slip frame portion
Part does reverse linear motion, and spool push pedal is replaced promotion spool motion, makes spool fall into corresponding spool support box with pendulum tine
In.So repeatedly, slip frame part constantly moves reciprocatingly, and complete spool sends work with charge free.
The fan-shaped spool stacked in fan-shaped spool basket is automatically assigned to directly by the doffer automatic branching-passage device of the present invention
In the spool support box of line arrangement, doffer is met while obtaining the requirement that multiple spools insert spinning frame spindle, solve restriction
Cotton mill production bottleneck, the good effect of quality and the economic benefit of doffing with raising efficiency, high efficient and reliable, raising.
Description of the drawings
Fig. 1 is the init state schematic diagram that slip frame part of the present invention is located at right-hand member；
Fig. 2 is the front view that slip frame part of the present invention is located at left end；
Fig. 3 is the cross-sectional view that slip frame part of the present invention is located at left end；
Fig. 4 is that slip frame part of the present invention is located at middle cross-sectional view；
Fig. 5 is the cross-sectional view that slip frame part of the present invention is located at right-hand member；
Fig. 6 is vertical 21 structural representation of leak part；
Fig. 7 is activity 18 structural representations of folder；
Fig. 8 is 17 structural representations of dividing plate I；
Fig. 9 is pendulum 12 structural representation of tine；
Figure 10 is 14 structural representation of baffle component.
Specific embodiment
In the embodiment shown in the figures, motor 2 is installed on motor fixing plate 3 by screw, and motor is fixed
Plate 3 is installed on spool basket base 4 by screw.
Deceleration component 6 is installed on spool basket base 4 by screw, and travelling gear 7 and driving cog are housed in deceleration component 6
Bar 8 is engaged.
Tie component 11 is installed in slip frame part 13 by screw, and tie component 11 is connected with bearing pin with chain 9, is drawn
Rod unit 11 can be rotated around the axle of itself, to adapt to movement needs.
Engage with travelling gear 7 equipped with driving rack 8 in slip frame part 13, four slides are housed in slip frame part 13
23 are slidably matched with four axis of guides 24 respectively；It is each responsible for back and forth equipped with jacking block I 16, jacking block II 20 in slip frame part 13
Opening activity folder 18 in motor process；Spool push pedal 17 and multigroup pendulum tine 12 are housed in slip frame part 13.
Sensor element 15 is installed on 1 two ends of horizontal slide part by screw, senses the position of 13 motion of slip frame part
Put.
Jacking block I 16, jacking block II 20 are two pieces, positioned at both sides before and after vertical leak 21, steadily opening activity can press from both sides 18.
Activity folder 18 is installed on vertical leak 21 by bearing pin, and is provided with torsion spring reset, during work by jacking block I 16 or
Jacking block II 20 is opened.Vertically leak 21 is fixed on horizontal slide part 1, centrally located.As shown in fig. 6, vertical leak
Two journal stirrups of A, B are set on part, to ensure to be reliably connected with activity folder 18.As shown in fig. 7, arranging C, D two on activity folder 18
Individual journal stirrup, is connected with vertical leak part 21 by bearing pin, can be around bearing pin flexible rotating.
Spool support box 25 is installed on horizontal slide part 1 by screw, can accommodate two spools.
The quantity of the spool support box 25 being installed on horizontal slide part 1 can be multiple.
Motor 2, travelling gear 7, driving rack 8, sensor element 15 are capable of achieving slip frame part 13 and move back and forth,
Stroke can be adjusted as needed.
Dividing plate I 17, dividing plate II 22 are located at 21 the right and left of vertical leak, while activity folder 18 is opened, have been enter into
Vertically 21 die cavity of leak, separates the spool of more than bottom spool, it is ensured that spool is fallen in 1 die cavity of horizontal slide part in order.
Obviously, its structure has appropriate shape and elasticity.Shown in Fig. 8,17 materials of dividing plate I are spring steel, temper, and curving
Definite shape so as to certain elasticity.
Spool push pedal 19 is located at below vertical leak 21, is fixed in slip frame part 13 through horizontal slide part 1, past
The spool fallen in 1 die cavity of horizontal slide part by vertical leak 21 is promoted again.
The quantity of pendulum tine 12 is more than one piece, is fixed in slip frame part 13, stirs and pushes through what is come by spool push pedal 19
Spool.Shown in Fig. 9, pendulum tine grabs gum cover 12- by fixed plate 12-1, pendulum pin-grabber axle 12-2, pendulum pawl 12-3, torsion spring 12-4, pendulum
5 compositions.Pendulum pawl 12-3 can be around pendulum pin-grabber axle 12-2 flexible rotatings.When tube pulling forward, torsion spring 12-4 forces, pendulum pawl 12-3 are dialled
Dynamic spool, it is in free state to put pawl 12-3 during backhaul, does not exert a force to spool, prevents from stirring spool backward.
1 two ends of horizontal slide part are open types, and baffle component 14 is installed on its two ends by screw, baffle plate can around from
Body bearing pin freely swings, and plays gear spool effect, and spool can excessively play resigning effect.As shown in Figure 10, baffle component 14 be by
Fagging 14-1, baffle plate 14-2, gum cover 14-3, bearing pin 14-4 compositions.Baffle plate 14-2 can be around bearing pin 14-4 flexible rotatings.Gripper shoe
14-1 is installed on the two ends of horizontal slide part 1 by screw.
The doffer automatic branching-passage device of the present invention, its course of work are as follows：
As shown in figure 1, during the chassis initialization, stop position is set in right-hand member i.e. slip frame part 13 in horizontal slide
The right-hand member of part 1, all spools 26 are interposed between in the die cavity of vertical leak 21 by dividing plate I 17.
As shown in Figure 2 and Figure 3, when motor 2 is started working, drive deceleration component 6 to rotate, reach the rotating speed of regulation
And moment of torsion, drive slip frame part 13 to do straight line fortune by slide 23 to the left along the axis of guide 24 by travelling gear 7, driving rack 8
It is dynamic, certain position is reached, dividing plate II 22 steps into the die cavity of vertical leak 21, and at the same time, jacking block II 20 starts top and lives
Dynamic folder 18, reaches left position, and die cavities of the dividing plate II 22 completely into vertical leak 21, jacking block II 20 back down movable folder completely
18, one of spool 26 falls into the die cavity of horizontal slide part 1, and other spools are interposed between 21 type of vertical leak by dividing plate II 22
Intracavity.
As shown in figure 4, motor 2 works on, the sensor element 15 positioned at left end detects slip frame part 13,
Motor 2 is reversely rotated, and slip frame part 13 starts to move right, and reaches centre position, effect of the activity folder 18 in torsion spring
21 die cavity of vertical leak is also left in lower reset, dividing plate II 22, while spool push pedal 19 is promoted in 1 die cavity of horizontal slide part
Spool travels forward.
As shown in figure 5, slip frame part 13 continues to move right, right end position is reached, dividing plate I 17 is completely into vertical
The die cavity of leak 21, while jacking block I 16 backs down activity folder 18 completely, the spool 26 of bottom falls into the type of horizontal slide part 1
Chamber, other spools are interposed between in 21 die cavity of vertical leak by dividing plate I 17.
Motor 2 works on, and detects slip frame part 13, motor 2 positioned at the sensor element 15 of right-hand member
Reversely rotate, slip frame part 13 starts again to left movement, enter second and move back and forth.
In reciprocatory movement, pendulum tine 12 is connected to spool push pedal 19 and pushes through the spool for coming, and continuation is stirred forward, directly
To sending in corresponding spool support box 25, and the position of spool support box 25 exactly intubation mechanical hand captures the assigned position of spool.
It is that spool is assigned in multiple spool support boxes 25 that this is in charge of mechanism, meets the demand that multiple spools insert spindle,
Quantity preferentially selects 8,10,12.
The present invention is assigned to the fan-shaped spool stacked in fan-shaped spool basket 5 in the spool support box 25 of linear array, each
Two spools are sent in secondary reciprocating motion, as a example by once inserting 10 spools, complete tube drawing, one cycle of operation of intubation in doffer
It is interior, it is in charge of mechanism and completes 5 reciprocating motions.In setup parameter, the reciprocation time for being in charge of mechanism can shorten, remaining when
Between be set as resting state, it is corresponding with the net cycle time of doffer.
Claims (7)
1. a kind of doffer automatic branching-passage device, with to pipe device, pipe arranging device and pipe-conveying device；Characterized in that,
Described includes spool frame component and vertical leak to pipe device（21）, and dividing plate I（17）, dividing plate II（22）；Dividing plate I
（17）, dividing plate II（22）Install and slip frame part（13）On, it is distributed in vertical leak（21）The right and left；Vertical leak
（21）Upper end connects spool frame component, and horizontal slide part is fixed in lower end（1）Centre position；
Described pipe arranging device includes motor（2）, deceleration component（6）, travelling gear（7）, driving rack（8）And its drive
Slip frame part（13）, slip frame part（13）By slide（23）It is arranged in the axis of guide（24）On；Slip frame part（13）
It is upper that jacking block I is housed（16）, jacking block II（20）, movable folder is respectively acting in the position that horizontally slips of slip frame part（18）；On
State movable folder（18）Vertical leak is installed on by bearing pin（21）On, and it is provided with reduction torsion spring；
Described pipe-conveying device includes horizontal slide part（1）, slip frame part（13）On the spool push pedal that is equipped with（19）Extremely
Few 2 groups of pendulum tines（12）, and it is installed on horizontal slide part（1）The spool support box of lower section（25）.
2. doffer automatic branching-passage device according to claim 1, it is characterised in that it is described to pipe device also include by
Tie component（11）, rubber roll component（10）, chain（9）The disturbance device of composition, located at vertical leak（21）Top；Wherein,
Above-mentioned tie component（11）One end and slip frame part（13）It is hinged, the other end passes through bearing pin and chain（9）It is coupled, chain and two
The sprocket wheel of rubber roll component coordinates.
3. doffer automatic branching-passage device according to claim 2, it is characterised in that horizontal slide part（1）Two ends
Detection slip frame part is set（13）The sensor element of movement position（15）, it is that proximity switch, travel switch, infrared induction are opened
Any one closed.
4. doffer automatic branching-passage device according to claim 1, it is characterised in that described spool frame component is by spool
Basket base（4）, fan-shaped spool basket（5）Constitute.
5. doffer automatic branching-passage device according to claim 1, it is characterised in that described horizontal slide part（1）
Two ends are open types, baffle component（14）Its two ends is installed on by hinge.
6. doffer automatic branching-passage device according to claim 5, it is characterised in that described baffle component is by gripper shoe
（14-1）, baffle plate（14-2）, gum cover（14-3）, bearing pin（14-4）Composition；Baffle plate（14-2）With bearing pin（14-4）It is rotatable to coordinate；
Gripper shoe（14-1）It is installed on the two ends of horizontal slide part.
7. doffer automatic branching-passage device according to claim 1, it is characterised in that described pendulum tine is by fixed plate
（12-1）, pendulum pin-grabber axle（12-2）, pendulum pawl（12-3）, torsion spring（12-4）, pendulum grab gum cover（12-5）Composition；Pendulum pawl（12-3）With
Bearing pin（12-2）It is rotatable to coordinate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510135357.5A CN104846491B (en) | 2015-03-26 | 2015-03-26 | Automatic bobbin distributing device of doffer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510135357.5A CN104846491B (en) | 2015-03-26 | 2015-03-26 | Automatic bobbin distributing device of doffer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104846491A CN104846491A (en) | 2015-08-19 |
| CN104846491B true CN104846491B (en) | 2017-03-22 |
Family
ID=53846460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510135357.5A Active CN104846491B (en) | 2015-03-26 | 2015-03-26 | Automatic bobbin distributing device of doffer |
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| Country | Link |
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| CN (1) | CN104846491B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106381583B (en) * | 2016-11-15 | 2018-06-15 | 晋中经纬天盈机械有限公司 | A kind of spool intelligent detection device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3895725A (en) * | 1971-05-13 | 1975-07-22 | Barmag Barmer Maschf | Movable bobbin transport apparatus |
| US4464893A (en) * | 1980-10-14 | 1984-08-14 | Rieter Machine Works Ltd. | Spinning machine, in particular ring spinning machine |
| US4841719A (en) * | 1987-12-10 | 1989-06-27 | Howa Machinery, Ltd. | Apparatus for transporting roving bobbins |
| CN102851800A (en) * | 2012-08-29 | 2013-01-02 | 常州先进制造技术研究所 | Automatic-batching pipe inserting machine for doffing of spinning frame |
| CN104357978A (en) * | 2014-10-11 | 2015-02-18 | 日照裕鑫动力有限公司 | Doffer bobbin distribution device |
| CN204661916U (en) * | 2015-03-26 | 2015-09-23 | 日照裕鑫动力有限公司 | Doffer automatic branching-passage device |
-
2015
- 2015-03-26 CN CN201510135357.5A patent/CN104846491B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3895725A (en) * | 1971-05-13 | 1975-07-22 | Barmag Barmer Maschf | Movable bobbin transport apparatus |
| US4464893A (en) * | 1980-10-14 | 1984-08-14 | Rieter Machine Works Ltd. | Spinning machine, in particular ring spinning machine |
| US4841719A (en) * | 1987-12-10 | 1989-06-27 | Howa Machinery, Ltd. | Apparatus for transporting roving bobbins |
| CN102851800A (en) * | 2012-08-29 | 2013-01-02 | 常州先进制造技术研究所 | Automatic-batching pipe inserting machine for doffing of spinning frame |
| CN104357978A (en) * | 2014-10-11 | 2015-02-18 | 日照裕鑫动力有限公司 | Doffer bobbin distribution device |
| CN204661916U (en) * | 2015-03-26 | 2015-09-23 | 日照裕鑫动力有限公司 | Doffer automatic branching-passage device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104846491A (en) | 2015-08-19 |
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