CN203360670U - Wool top arrangement mechanism of ball loosening machine - Google Patents
Wool top arrangement mechanism of ball loosening machine Download PDFInfo
- Publication number
- CN203360670U CN203360670U CN 201320427838 CN201320427838U CN203360670U CN 203360670 U CN203360670 U CN 203360670U CN 201320427838 CN201320427838 CN 201320427838 CN 201320427838 U CN201320427838 U CN 201320427838U CN 203360670 U CN203360670 U CN 203360670U
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- crank
- ball
- guide rod
- guide
- row
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Abstract
The utility model discloses a wool top arrangement mechanism of a ball loosening machine. The wool top arrangement mechanism comprises a sine mechanism consisting of a guide rod, a linear ball guide rail, a ball guide block and a crank, wherein one end of the guide rod is connected to the horizontally placed linear ball guide rail, and the other end of the guide rod is a vertically formed sliding chute; the ball guide block is connected in the sliding chute and is connected to the crank through a pin shaft; the crank is driven by the motor to rotate; the crank and the linear ball guide rail are fixedly arranged on a rack. The arrangement work of wool tops are performed by using the sine mechanism; since the displacement of the guide rod is a sine curve and the acceleration of the guide rod is also a sine curve, the acceleration curve is continuous, i.e., no sudden change point of acceleration exists, the change of force at the two end point positions is mild, the wool tops are not accidentally drafted and the balling quality is guaranteed.
Description
Technical field
The utility model relates to a kind of row's bar mechanism of the machine of the pinecone for chemical fibre, wool spinning equipment.
Background technology
No matter the ball top dispatched from the factory in wool top or chemical fibre factory or chemical fibre ball, be balling-up tension force, still becomes ball pressure all larger, and lower machine ball top bulkiness is poor.If such ball top direct dyeing, dye liquor can be had a strong impact on penetrating of ball top.Be prone to the dyeing defects such as aberration, look flower, uneven dyeing after dying.For this reason, must make between fiber with pinecone machine bulkly before dyeing, guarantee dyeing quality.
Row's bar mechanism of existing pinecone machine adopts slider-crank mechanism, sudden change at two endpoint locations due to acceleration, can produce larger impulsive force, particularly after the mechanism element wearing and tearing, impulsive force is larger, and like this in end positions, wool top easily produces misdraft, cause ball top tension force irregular, affect dyeing quality.
The utility model content
The purpose of this utility model is to overcome the above problem that prior art exists, and a kind of row's bar mechanism of pinecone machine is provided, and overcomes in original mechanism two endpoint locations due to the impulsive force that the sudden change of acceleration produces, and improves the balling-up quality.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of row's bar mechanism of pinecone machine, comprise the sine mechanism that guide rod, straight ball-guide, ball guide block and crank form; Described guide rod one end is connected on the described straight ball-guide of horizontal positioned, and the chute of the other end for vertically offering, be connected with described ball guide block in described chute, and described ball guide block is connected on described crank by bearing pin, and crank drives rotation by motor; Described crank and described straight ball-guide are fixed on frame.
Further, described crank is connected with a worm gear reducer, and worm gear reducer is connected on described frame by the worm gear reducer block, and described motor exports worm gear reducer to by belt mechanism.
Further, described guide rod is connected in described straight ball-guide by contiguous block.
Further, described crank is wheel crank; On crank, described ball guide block axisymmetric position is equipped with balance weight.
Preferably, described guide rod top offers a circular hole, for the false twister of pinecone machine is installed.
The beneficial effects of the utility model are:
1, the utility model carries out row's bar work of wool top with sine mechanism, because the displacement of guide rod is sine curve, the acceleration of guide rod is also sine curve, so accelerating curve is continuous, the catastrophe point that there is no acceleration, variation two endpoint location power is mild, and wool top can not produce misdraft like this, guarantees the balling-up quality.
2, the relative motion of ball guide block in chute is pure rolling, makes chute not easy to wear, extends the service life of guide rod.
3, the axisymmetric position of the ball guide block being installed on the crank of dish type is installed balance weight, reaches dynamic balancing, reduces the vibrations of machine.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification, below with preferred embodiment of the present utility model and coordinate accompanying drawing to be described in detail as follows.The specific embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
The accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms the application's a part, and schematic description and description of the present utility model, for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 row's bar described in the utility model mechanism front view;
Fig. 2 is Fig. 1 left view.
Number in the figure explanation: 1, guide rod, 101, chute, 2, contiguous block, 3, straight ball-guide, 4, the ball guide block, 5, bearing pin, 6, crank, 7, frame, 8, the worm gear reducer block, 9, worm gear reducer.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Shown in Fig. 1, Fig. 2, a kind of row's bar mechanism of pinecone machine, comprise the sine mechanism that guide rod 1, straight ball-guide 3, ball guide block 4 and crank 6 form.
Described guide rod 1 one ends are connected on the described straight ball-guide 3 of horizontal positioned by contiguous block 2, the chute 101 of the other end for vertically offering, be connected with described ball guide block 4 in described chute 101, described ball guide block 4 is connected on described crank 6 by bearing pin 5 and nut, described crank 6 is connected with a worm gear reducer 9, worm gear reducer 9 is connected on described frame 7 by worm gear reducer block 8, described motor exports worm gear reducer 9 to by belt mechanism, thereby driving crank 6 rotations, described straight ball-guide 3 is fixed on frame 7.
Described crank 6 is wheel crank, and on crank 6, described ball guide block 4 axisymmetric positions are equipped with balance weight, reach dynamic balancing, reduces the vibrations of machine.
When worm-wheel shaft rotates, drive crank 6 rotating in same directions.The rotation of 360 ° is done in the axle center of ball guide block 4 flexing handles, thereby drive guide rod 1, does the reciprocating motion of left and right directions on straight ball-guide 3, realizes the row's bar work to wool top.
At 101 li employing ball guide blocks 4 of chute of guide rod 1, due to ball guide block 4, in the relative motion of 101 li of chutes, be pure rolling, make chute 101 not easy to wear, extend the service life of guide rod 1.
Described guide rod 1 top offers a circular hole, and for the flaring false twister of winding mechanism false-twisting device that pinecone machine is installed, false twister can positive and negatively rotate in this hole.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. row's bar mechanism of a pinecone machine, is characterized in that: comprise the sine mechanism that guide rod (1), straight ball-guide (3), ball guide block (4) and crank (6) form; Described guide rod (1) one end is connected on the described straight ball-guide (3) of horizontal positioned, the chute (101) of the other end for vertically offering, be connected with described ball guide block (4) in described chute (101), it is upper that described ball guide block (4) is connected to described crank (6) by bearing pin (5), and crank (6) drives rotation by motor; Described crank (6) and described straight ball-guide (3) are fixed on frame (7).
2. row's bar mechanism of pinecone machine according to claim 1, it is characterized in that: described crank (6) is connected with a worm gear reducer (9), it is upper that worm gear reducer (9) is connected to described frame (7) by worm gear reducer block (8), and described motor exports worm gear reducer (9) to by belt mechanism.
3. row's bar mechanism of pinecone machine according to claim 1, it is characterized in that: described guide rod (1) is connected in described straight ball-guide (3) by contiguous block (2).
4. row's bar mechanism of pinecone machine according to claim 1, it is characterized in that: described crank (6) is wheel crank; Upper at crank (6), described ball guide block (4) axisymmetric position is equipped with balance weight.
5. row's bar mechanism of pinecone machine according to claim 1, it is characterized in that: described guide rod (1) top offers a circular hole, for the false twister of pinecone machine is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320427838 CN203360670U (en) | 2013-07-18 | 2013-07-18 | Wool top arrangement mechanism of ball loosening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320427838 CN203360670U (en) | 2013-07-18 | 2013-07-18 | Wool top arrangement mechanism of ball loosening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203360670U true CN203360670U (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320427838 Expired - Fee Related CN203360670U (en) | 2013-07-18 | 2013-07-18 | Wool top arrangement mechanism of ball loosening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203360670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103343406A (en) * | 2013-07-18 | 2013-10-09 | 江苏万工科技集团有限公司 | Wool top arranging mechanism of ball top bulking machine |
-
2013
- 2013-07-18 CN CN 201320427838 patent/CN203360670U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103343406A (en) * | 2013-07-18 | 2013-10-09 | 江苏万工科技集团有限公司 | Wool top arranging mechanism of ball top bulking machine |
| CN103343406B (en) * | 2013-07-18 | 2016-02-10 | 江苏万工科技集团有限公司 | The Pai Tiao mechanism of pinecone machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140718 |
|
| EXPY | Termination of patent right or utility model |