CN2652956Y - Wool baffle mechanism for wool feeder - Google Patents
Wool baffle mechanism for wool feeder Download PDFInfo
- Publication number
- CN2652956Y CN2652956Y CN 03215774 CN03215774U CN2652956Y CN 2652956 Y CN2652956 Y CN 2652956Y CN 03215774 CN03215774 CN 03215774 CN 03215774 U CN03215774 U CN 03215774U CN 2652956 Y CN2652956 Y CN 2652956Y
- Authority
- CN
- China
- Prior art keywords
- hair plates
- retaining hair
- depression bar
- power source
- counter weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a blocking wool board mechanism for feeding wool machine. The utility model is mainly provided with two blocking wool board shafts fixed on the machine, a blocking wool board fixed on the blocking wool board shaft, a power drive structure that drives the blocking wool board shaft to open the blocking wool board and a match weight mechanism which enables the blocking wool board to reset and close after the blocking wool board shaft starts. The power drive mechanism is provided with a press rod which is driven down by the instantaneous power supply. One end of the press rod is linked to an adapting location on the bracket of the power supply into an axis pivot and the other end is provided with a driving transfer point. A driving point of the instantaneous drive source is arranged between the axis pivot and the drive transfer point. The power drive mechanism is also provided with two rockers of No.1 and No. 2 which are respectively fixed at the same side end of the two blocking wool board shafts and that the shaft can be driven to rotate. Power input end of the rockers of N0.1 and No.2 are respectively connected to two ends of a link rod, wherein the connection end of the rocker No.1 connected with the link rod is provided with a trolley. The power transfer point of the press rod keeps contact with the trolley. The utility model has the advantages of low noise, long service life and high precision.
Description
Technical field
The utility model relates to a kind of retaining hair plates mechanism that is used on the feeder in wool spinning or chemical fibre carding machine, it can open or close the retaining hair plates in moment, when feeding hair, open the retaining hair plates, close the retaining hair plates when feeding the hair knot bundle rapidly, feed the hair process unnecessary gross weight that the middle and upper part falls to block, prevent that unnecessary gross weight from falling into the title Mao Douzhong of bottom, in the hope of guaranteeing to feed the hair weighing precision.
Background technology
At present, the retaining hair plates that uses in the prior art is to be installed on two retaining hair plates axles by two blocks of sheet metals, and the bearing two ends are fixed on the feeder frame by sliding bearing or rolling bearing, and both sides are by the multi-connecting-rod mechanism transmission of support, transfer motion power comes from the cam interlock, when the weight that claims the hair bucket reaches when weighing setting value, retaining hair plates closure is blocked aerial unnecessary fuds fuddled, its transmission mechanism complex structure, noise is big, and is easy to wear, and reliability is relatively poor; In addition, also exist retaining hair plates two ends that decentraction is installed, shortcoming such as counterweight is big, final giving fed a hair precision and brought negative influence.
Summary of the invention
Task of the present utility model is to provide the feeder that a kind of noise is low, the life-span is long, precision is higher retaining hair plates mechanism.
Its technical solution is:
The utility model feeder is with keeping off hair plates mechanism, it mainly contains two retaining hair plates axles that are fixed on the frame, be fixed on the retaining hair plates on the retaining hair plates axle, drive retaining hair plates axle and drive the power drive structure that the retaining hair plates is opened, retaining hair plates axle is driven open the backstop hair plates closed counter weight construction that resets; Above-mentioned power drive structure has moment power source and depression bar, and an end of depression bar connects with the suitable position of the support of power source becomes a fulcrum, and the dynamic transmission point of the other end was provided with the drive point of moment power source between 2 o'clock; Above-mentioned power drive structure is separately fixed at rocking arm I, the II of two retaining hair plates axles with side in addition, and the power intake of rocking arm I, II connects the two ends of a connecting rod respectively, and wherein the link at rocking arm I and connecting rod is provided with roller; The transmission of power point of above-mentioned depression bar keeps in touch with roller.The utility model can be selected DC electromagnet for use, pneumatic means etc. are as the moment power source, in claiming hair bucket weighing process, provide power by this power source, drive the power drive point of depression bar downwards, under power drive point power and the acting in conjunction of axle fulcrum, the transmission of power point end that impels depression bar is to lower swing, by transmitting some compressing roller and the tie point place of rocking arm I and connecting rod being moved downwards, in downward running, because the interlock effect of connecting rod, make rocking arm I respectively; rocking arm II drives the mutual counter-rotation of each self catcher hair plates axle; make the retaining hair plates be in opening; the whereabouts woolen cloth is to claiming Mao Douzhong, and when reaching setting value when weighing, power source is cancelled power; make retaining hair plates axle drive the retaining hair plates closure that resets by counter weight construction and above-mentioned connecting rod etc., finish the blanking process of once weighing.Overcome the drawback that the cam interlock brings, had that noise is low, the life-span is long, the precision advantages of higher.
As improvement of the present utility model, above-mentioned moment, power source can be DC electromagnet, between the drive point of the power source of DC electromagnet and depression bar, be provided with the sphere push rod that drives by electromagnet magnetic force downwards, the concave surface that with push rod sphere end adapt of the drive point of above-mentioned power source on depression bar, offering.Implement comparatively easyly, noise is lower, operates steadily.
As improvement of the present utility model, the other end of above-mentioned depression bar is the transmission of power point, and above-mentioned transmission of power point can be realized like this, offers the skewed slot button at the depression bar position of corresponding roller, makes roller remain on this skewed slot and smashs.Be convenient to depression bar in motion process, remain effective contact of pair roller, kinetic force is transmitted preferably.
As improvement of the present utility model, an end of depression bar connects and becomes a fulcrum with the suitable position of support of moment power source; The concrete mode that above-mentioned axle fulcrum forms is as follows, can be provided with adjusting bracket on the support of moment power source, and the upper end of adjusting bracket is connected on the described support, and the lower end of adjusting bracket connects by axle with the corresponding end of depression bar becomes described axle fulcrum.In order to implement convenience, the support body of above-mentioned adjusting bracket can be L-shaped.By position in the top the height of adjusting bracket is adjusted, the amplitude of depression bar swing is increased or diminish, can realize keeping off the open state that hair plates has different sizes.
As improvement of the present utility model, above-mentioned counter weight construction can be realized like this, on the counter weight fixed bar, offer the holddown groove that slides along the shaft stretching, extension, the notch position is provided with the stop part of following projection, there is respective bump at the position of the corresponding holddown groove of counter weight, this projection can be inserted holddown groove from an end of bar, and can be along sliding in the groove, and the corresponding projection level of counter weight holddown groove heart point is furnished with screw fastening and that discharge.By adjusting the position of counter weight, select the suitable retaining hair plates closed speed that resets apart from the bar fulcrum.
As improvement of the present utility model, above-mentioned two retaining hair plates axles and frame stiff end all are furnished with self-aligning bearing and bearing block.The size of Adjustable device hair plates axle head high and low position control retaining hair plates opening.
Description of drawings
Fig. 1 is a kind of embodiment structural principle of the utility model schematic diagram.
Fig. 2 is that the A of Fig. 1 is to view.
Fig. 3 is a kind of embodiment principle schematic of counter weight construction of the present utility model.
Fig. 4 is for regulating the A-A figure of support and depression bar embodiment structural representation and aforementioned manner.
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model retaining hair plates mechanism, it has retaining hair plates axle 1 and retaining hair plates axle 2 on the frame of being fixed on, be provided with retaining hair plates 11 at retaining hair plates axle 1, retaining hair axle 2 is provided with the retaining hair and pulls 21, retaining hair plates axle 1,2 is furnished with the power drive structure, and the power drive structure has moment power source 3 and by the moment depression bars 4 that drive of power source 3 downwards; One end of depression bar 4 connects with the support of power source 3 31 suitable positions becomes a fulcrum 41, the concrete mode that above-mentioned axle fulcrum forms can be following mode in conjunction with consulting Fig. 4, on the support of moment power source, be provided with adjusting bracket 44, the support body of adjusting bracket 44 can be L-shaped, the upper end of adjusting bracket 44 is connected on the described support 31, and 441 positions are adjusted the height of adjusting bracket in the top, easy bolt and nut mode can realize in this adjustment employing prior art, the lower end of adjusting bracket connects by axle (bolt or pin) with the corresponding end of depression bar becomes a fulcrum 41, depression bar 4 can swing up and down around the axle fulcrum when stressed, the dynamic transmission point 42 of the other end is 2: 41, be provided with the drive point 43 of power source between 42; Moment, power source can be DC electromagnet, was provided with by electromagnet at 43 of the drive points of the power source of DC electromagnet and depression bar and produced the sphere push rod 32 that magnetic force drives downwards, and drive point 43 can be the concave surface of offering that adapts with push rod 32 sphere ends on depression bar 4; The transmission of power point 42 of depression bar, can be the skewed slot button of offering at the depression bar position of the following roller 6 of correspondence, be beneficial to and make roller remain on this skewed slot to smash, above-mentioned power drive structure is separately fixed at two retaining hair plates axles also can drive each autorotation with side rocking arm I12, II22 in addition; the power intake of rocking arm I12, II22 connects the two ends of a connecting rod 5 respectively, and wherein the link at rocking arm I12 and connecting rod 5 is provided with roller 6; The transmission of power point 42 and the roller 6 of depression bar keep in touch; Above-mentioned power-driven mechanism is used for driving simultaneously retaining hair plates axle 1,2 and drives separately retaining hair plates respectively and swing sideward movingly, and two baffle plates separate to make and woollenly fall; In order to make the retaining hair plates closure that resets, retaining hair axle 1,2 is furnished with counter weight construction, counter weight construction adopts prior art can consult Fig. 3, be provided with counter weight 7, counter weight fixed bar 8, full swing position limit stop 9 and be positioned at the bumping post that is used with block on the frame as it, an end of fixed bar 8 is fixedly connected on retaining hair plates axle 1 or the retaining hair plates axle 2 and forms the bar fulcrum; Its counter weight and fixed bar part also can adopt following technical approach, can there be different the adjustment counter weight 7 position apart from the bar fulcrum on counter weight fixed bar 8, promptly on fixed bar 8, offer the holddown groove that slides that prolongs the shaft stretching, extension, the notch position is provided with the stop part of following projection, there is respective bump at the position of the corresponding holddown groove of counter weight, the projection of counter weight is inserted holddown groove from an end of bar, and the transposition of can in groove, sliding, the groove heart point of corresponding projection of counter weight and holddown groove is furnished with the fixed weight of holding out against hammer and oppositely discharges the screw of counter weight; Above-mentioned two retaining hair plates axles 1,2 can be respectively at frame stiff end configuration self-aligning bearing and bearing block.
Its course of work is substantially: when DC electromagnet is switched on, sphere push rod 32 moves downward, the rush to summit drive point 43 of power source of depression bar 4, depression bar 4 rotates around axle fulcrum 41, and it is lasting to lower compression roller 6 by transmission of power point 42, make connecting rod 5 drive rocking arm I simultaneously, the II counter-rotation also drives retaining hair plates axle 1 respectively, 2 rotate, carry retaining hair plates moving unlatching of swinging sideward, woolen cloth is fallen to claim the hair bucket, when the time-delay certain hour promptly drops down onto woolen cloth and reaches setting weight, the electromagnet outage, magnetic force disappears, the bar support end of counter weight 7 this moment by fixed bar 8 drives the counter-rotation of retaining hair plates axle 1 (or retaining hair plates axle 2) and aforementioned direction and drive another root retaining hair plates axle 2 (or keeping off hair plates axle 1) by connecting rod 5 etc. makes corresponding rotation, realize the two retaining hair plates closure that resets, stop woollen the continuation to fall, finish the one action circulation.
Moment power source in the above-mentioned embodiment also can adopt suitable Pneumatic unlocking and closing apparatus; The power drive point of above-mentioned depression bar also can only be that the common position of the corresponding push rod of depression bar promptly need not to be provided with concave surface or the like on depression bar.
Claims (10)
1, a kind of feeder is with keeping off hair plates mechanism, it mainly contains two retaining hair plates axles that are fixed on the frame, be fixed on the retaining hair plates on the retaining hair plates axle, drive retaining hair plates axle and drive the power drive structure that the retaining hair plates is opened, retaining hair plates axle is driven open the backstop hair plates closed counter weight construction that resets; It is characterized in that: described power drive structure has moment power source and depression bar, and an end of described depression bar connects and becomes a fulcrum with the suitable position of support of moment power source, and the dynamic transmission point of the other end was provided with the drive point of moment power source between 2 o'clock; Described power drive structure is separately fixed at rocking arm I, the II of two retaining hair plates axles with side in addition, and the power intake of rocking arm I, II connects the two ends of a connecting rod respectively, and wherein the link at rocking arm I and connecting rod is provided with roller; The transmission of power point of described depression bar keeps in touch with roller.
2, retaining hair plates according to claim 1 mechanism, it is characterized in that: described moment power source be DC electromagnet, between the drive point of the moment of described electromagnet and depression bar power source, be provided with the sphere push rod that drives downwards by electromagnet magnetic force, the concave surface that with push rod sphere end adapt of described drive point on depression bar, offering.
3, retaining hair plates according to claim 1 and 2 mechanism, it is characterized in that: the other end of depression bar is the transmission of power point, described transmission of power point is achieved in that at the depression bar position of corresponding roller offers the skewed slot button, makes roller remain on this skewed slot and smashs.
4, retaining hair plates according to claim 1 and 2 mechanism, it is characterized in that: an end of depression bar connects and becomes a fulcrum with the suitable position of support of moment power source: the concrete mode of described axle fulcrum formation is as follows, on the support of moment power source, be provided with adjusting bracket, the upper end of adjusting bracket is connected on the described support, and the lower end of adjusting bracket connects by axle with the corresponding end of depression bar becomes described axle fulcrum.
5, retaining hair plates according to claim 3 mechanism is characterized in that: an end of depression bar connects and becomes a fulcrum with the suitable position of support of moment power source; The concrete mode that described axle fulcrum forms is as follows, is provided with adjusting bracket on the support of moment power source, and the upper end of adjusting bracket is connected on the described support, and the lower end of adjusting bracket connects by movable axis with the corresponding end of depression bar becomes described axle fulcrum.
6, retaining hair plates according to claim 5 mechanism, it is characterized in that: the support body of described adjusting bracket is L-shaped.
7, retaining hair trigger structure according to claim 1 and 2, it is characterized in that: described counter weight construction is to realize like this, on the counter weight fixed bar, offer the holddown groove that stretches along shaft, the notch position is provided with the stop part of following projection, there is respective bump at the position of the corresponding holddown groove of counter weight, this projection can be inserted holddown groove from an end of bar, and can be along sliding in the groove, and the groove heart point of corresponding projection of counter weight and holddown groove is furnished with screw fastening and that discharge.
8, retaining hair trigger structure according to claim 5, it is characterized in that: described counter weight construction is to realize like this, on the counter weight fixed bar, offer the holddown groove that stretches along shaft, the notch position is provided with the stop part of following projection, there is respective bump at the position of the corresponding holddown groove of counter weight, this projection can be inserted holddown groove from an end of bar, and can be along sliding in the groove, and the groove heart point of corresponding projection of counter weight and holddown groove is furnished with screw fastening and that discharge.
9, retaining hair plates according to claim 1 and 2 mechanism is characterized in that: described two retaining hair plates axles and frame stiff end all are furnished with self-aligning bearing and bearing block.
10, retaining hair plates according to claim 8 mechanism is characterized in that: described two retaining hair plates axles and frame stiff end all are furnished with self-aligning bearing and bearing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03215774 CN2652956Y (en) | 2003-03-13 | 2003-03-13 | Wool baffle mechanism for wool feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03215774 CN2652956Y (en) | 2003-03-13 | 2003-03-13 | Wool baffle mechanism for wool feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2652956Y true CN2652956Y (en) | 2004-11-03 |
Family
ID=34325752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03215774 Expired - Fee Related CN2652956Y (en) | 2003-03-13 | 2003-03-13 | Wool baffle mechanism for wool feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2652956Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101329194B (en) * | 2008-05-23 | 2010-06-09 | 常熟市飞龙无纺机械有限公司 | Weighing mechanism of electronic scale bale-reopening machine |
| CN104372448A (en) * | 2014-11-10 | 2015-02-25 | 浙江天新羊绒制品有限公司 | Wool noil device |
| CN106835381A (en) * | 2016-12-28 | 2017-06-13 | 铜陵龙嘉机电有限公司 | Crosrol web cleaner |
| CN106835380A (en) * | 2016-12-28 | 2017-06-13 | 铜陵龙嘉机电有限公司 | The crosrol web cleaner of carding machine |
| CN106835379A (en) * | 2016-12-28 | 2017-06-13 | 铜陵龙嘉机电有限公司 | Carding machine |
| CN106868642A (en) * | 2016-12-28 | 2017-06-20 | 铜陵龙嘉机电有限公司 | The carding machine of good impurity removing effect |
| CN107059165A (en) * | 2016-12-28 | 2017-08-18 | 铜陵龙嘉机电有限公司 | A kind of crosrol web cleaner suitable for carding machine |
| CN107059164A (en) * | 2016-12-28 | 2017-08-18 | 铜陵龙嘉机电有限公司 | Carding machine with crosrol web cleaner |
-
2003
- 2003-03-13 CN CN 03215774 patent/CN2652956Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101329194B (en) * | 2008-05-23 | 2010-06-09 | 常熟市飞龙无纺机械有限公司 | Weighing mechanism of electronic scale bale-reopening machine |
| CN104372448A (en) * | 2014-11-10 | 2015-02-25 | 浙江天新羊绒制品有限公司 | Wool noil device |
| CN106835381A (en) * | 2016-12-28 | 2017-06-13 | 铜陵龙嘉机电有限公司 | Crosrol web cleaner |
| CN106835380A (en) * | 2016-12-28 | 2017-06-13 | 铜陵龙嘉机电有限公司 | The crosrol web cleaner of carding machine |
| CN106835379A (en) * | 2016-12-28 | 2017-06-13 | 铜陵龙嘉机电有限公司 | Carding machine |
| CN106868642A (en) * | 2016-12-28 | 2017-06-20 | 铜陵龙嘉机电有限公司 | The carding machine of good impurity removing effect |
| CN107059165A (en) * | 2016-12-28 | 2017-08-18 | 铜陵龙嘉机电有限公司 | A kind of crosrol web cleaner suitable for carding machine |
| CN107059164A (en) * | 2016-12-28 | 2017-08-18 | 铜陵龙嘉机电有限公司 | Carding machine with crosrol web cleaner |
| CN106835380B (en) * | 2016-12-28 | 2019-02-15 | 铜陵龙嘉机电有限公司 | The crosrol web cleaner of carding machine |
| CN107059164B (en) * | 2016-12-28 | 2019-03-19 | 铜陵龙嘉机电有限公司 | Carding machine with crosrol web cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |