CN104313777A - Computerized flat knitting machine capable of automatically turning direction - Google Patents
Computerized flat knitting machine capable of automatically turning direction Download PDFInfo
- Publication number
- CN104313777A CN104313777A CN201410532125.9A CN201410532125A CN104313777A CN 104313777 A CN104313777 A CN 104313777A CN 201410532125 A CN201410532125 A CN 201410532125A CN 104313777 A CN104313777 A CN 104313777A
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- CN
- China
- Prior art keywords
- hinged
- knitting machine
- shift fork
- sided
- flat knitting
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- 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.)
- Pending
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Classifications
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/94—Driving-gear not otherwise provided for
- D04B15/96—Driving-gear not otherwise provided for in flat-bed knitting machines
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
The invention discloses a computerized flat knitting machine capable of automatically turning a direction. The computerized flat knitting machine capable of automatically turning the direction comprises an input shaft, a movable plate and an outpour shaft, wherein an input bevel gear is connected onto the input shaft through a key, output bevel gears are connected onto the output shaft through keys, and one end of the fixed output shaft is fixedly connected with a cylindrical gear; the output bevel gears can be engaged with the input bevel gear, and direct turning ratchet wheels which are coaxial with the output bevel gears are fixedly connected onto the small end surfaces of the output bevel gears; a double-sided ratchet wheel is arranged between the two output bevel gears, the double-sided ratchet wheel can be respectively clamped with the two direction turning ratchet wheels, and the middle part of the double-sided ratchet wheel is hinged with a rack through an oscillating rod; the bottom part of the movable plate is connected with a gear rack which is engaged with the cylindrical gear, and the bottom part of the movable plate is also sequentially and movably connected with a shifting rod and an L-shaped shifting fork; the shifting rod is hinged with the rack and the hinged position is close to the connecting end of a shifting fork and the L-shaped shifting fork; the bent position of the L-shaped shifting fork is hinged with the rack and one end of the L-shaped shifting fork is hinged with a tension spring which can enable the oscillating rod to oscillate. The computerized flat knitting machine capable of automatically turning the direction has the advantage that automatic direction change and leftward and rightward movement of a machine head can be realized without using a double-sided motor and manual control.
Description
Technical field
The present invention relates to a kind of servicing unit of weft machine, be specifically related to a kind of can the Computerized flat knitting machine of auto-steering.
Background technology
Computerized flat knitting machine is a kind of Knitting Machinery, and it generally includes transmission device, cloth-winding mechanism, slide cam selector, needle plate mechanism, triangular running mechanism for computer etc.Although the Computerized flat knitting machine of prior art achieves mechanized operation, the technology for the transmission device in Computerized flat knitting machine need to improve, and during Computerized flat knitting machine work, needs two-sided Electric Machine Control head and then realize head to move left and right.When the output shaft of motor rotates forward, then drive head to realize moving towards one direction, and when the realization of needs control head is mobile, then manual operation must be needed to realize reversing to make the output shaft of motor in the other direction, thus control head moves in the opposite direction.Present this Artificial Control realizes reversion to make the output shaft of motor, and operating efficiency is lower.Meanwhile, often make two-sided motor positive and negative two to rotation, reduce motor service life.
Summary of the invention
Technical problem to be solved by this invention is to provide one and does not need two-sided motor and Artificial Control, can realize the mechanism that head commutates voluntarily and moves left and right.
In order to solve the problems of the technologies described above, the invention provides can the Computerized flat knitting machine of auto-steering, comprise power shaft, portable plate and output shaft, on described power shaft, key is connected with input bevel gear and belt wheel, described output shaft is connected with by bearing the output bevel gear wheel that two small end faces place in opposite directions, and output shaft one end is fixedly connected with roller gear; Described output bevel gear wheel can engage with input bevel gear, and output bevel gear wheel small end face is fixedly connected with the turning ratchet wheel coaxial with it; Be provided with two-sided ratchet between two output bevel gears wheel, two-sided ratchet with export axle key and be connected and can slide axially along output shaft, two-sided ratchet can respectively with two turning ratchet wheel clampings, in the middle part of two-sided ratchet by fork and frame hinged; Be fixedly connected with the tooth bar engaged with roller gear bottom described portable plate, bottom portable plate, be also connected with driving lever and L shape shift fork successively; Described driving lever and frame hinged, this hinged place is close to the link of shift fork and L shape shift fork; Described L shape shift fork bending place and frame hinged, L shape shift fork one end is hinged with the extension spring that fork can be made to swing.
What adopt said structure can the Computerized flat knitting machine of auto-steering, and during use, under the effect of extension spring, two-sided ratchet and a turning ratchet wheel clamping, under the drive of two-sided ratchet, output shaft rotating forward, portable plate to be engaged with roller gear by tooth bar and moves horizontally.When portable plate moves to one end, driving lever makes L shape shift fork rotate while rotating, and under the effect of extension spring, fork drives two-sided ratchet to move and rapid and another turning ratchet wheel clamping, and output shaft reverses, and portable plate moves horizontally round about.Like this, can realize not needing two-sided motor and Artificial Control, head just can commutate voluntarily and move left and right.
Improve further as the present invention, described driving lever one end is fixedly connected with backing pin, and L shape shift fork one end is provided with the U-lag mouth be slidably connected with backing pin.After adopting this structure, be convenient to dismounting and the installation of driving lever and L shape shift fork.
Accompanying drawing explanation
Fig. 1 is that the present invention can the structural representation of Computerized flat knitting machine embodiment of auto-steering.
Detailed description of the invention
Reference numeral in Figure of description comprises: output shaft 1, output bevel gear wheel 2, fork 3, extension spring 4, L shape shift fork 5, driving lever 6, tooth bar 7, portable plate 8, roller gear 9, input bevel gear 10, power shaft 11.
Below in conjunction with drawings and Examples, technical solution of the present invention is described in further detail:
As shown in Figure 1, one embodiment of this invention can the Computerized flat knitting machine of auto-steering, comprise power shaft 11, portable plate 8 and output shaft 1.On power shaft 11, key is connected with input bevel gear 10 and belt wheel, and described output shaft 1 is connected with by bearing the output bevel gear wheel 2 that two small end faces place in opposite directions, and output shaft 1 one end is fixedly connected with roller gear 9.Output bevel gear wheel 2 can engage with input bevel gear 10, and output bevel gear is taken turns bolt on 2 small end faces and is connected with the turning ratchet wheel coaxial with it.Be provided with two-sided ratchet between two output bevel gears wheel 2, two-sided ratchet is connected with output shaft 1 key and can slides axially along output shaft 1, two-sided ratchet can respectively with two turning ratchet wheel clampings, pass through fork 3 in the middle part of two-sided ratchet and frame hinged.Be connected with the tooth bar 7 engaged with roller gear 9 bottom portable plate 8, bottom portable plate 8, be also connected with driving lever 6 and L shape shift fork 5 successively.Driving lever 6 one end is fixedly connected with backing pin, and L shape shift fork 5 one end is provided with the U-lag mouth be slidably connected with backing pin.Driving lever 6 is hinged with frame, and this hinged place is close to the link of shift fork and L shape shift fork 5.L shape shift fork 5 bending place and frame hinged, L shape shift fork 5 one end is hinged with the extension spring 4 that fork 3 can be made to swing.
During use, under the effect of extension spring 4, two-sided ratchet and a turning ratchet wheel clamping, under the drive of two-sided ratchet, output shaft 1 rotates forward, and portable plate 8 to be engaged with roller gear 9 by tooth bar 7 and moves horizontally.When portable plate 8 moves to one end, driving lever 6 makes L shape shift fork 5 rotate while rotating, and under the effect of extension spring 4, fork 3 drives two-sided ratchet to move and rapid and another turning ratchet wheel clamping, and output shaft 1 reverses, and portable plate 8 moves horizontally round about.Like this, can realize not needing two-sided motor and Artificial Control, head just can commutate voluntarily and move left and right.
Below described is by reference to the accompanying drawings only the preferred embodiment of the present invention; but the present invention is not limited to above-mentioned embodiment; should be understood that; for a person skilled in the art; under the prerequisite not departing from structure of the present invention; can also make various distortion and improvement, these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.
Claims (2)
1. can the Computerized flat knitting machine of auto-steering, it is characterized in that: comprise power shaft, portable plate and output shaft, on described power shaft, key is connected with input bevel gear and belt wheel, described output shaft is connected with by bearing the output bevel gear wheel that two small end faces place in opposite directions, and output shaft one end is fixedly connected with roller gear; Described output bevel gear wheel can engage with input bevel gear, and output bevel gear wheel small end face is fixedly connected with the turning ratchet wheel coaxial with it; Be provided with two-sided ratchet between two output bevel gears wheel, two-sided ratchet with export axle key and be connected and can slide axially along output shaft, two-sided ratchet can respectively with two turning ratchet wheel clampings, in the middle part of two-sided ratchet by fork and frame hinged; Be fixedly connected with the tooth bar engaged with roller gear bottom described portable plate, bottom portable plate, be also connected with driving lever and L shape shift fork successively; Described driving lever and frame hinged, this hinged place is close to the link of shift fork and L shape shift fork; Described L shape shift fork bending place and frame hinged, L shape shift fork one end is hinged with the extension spring that fork can be made to swing.
2. according to claim 1 can the Computerized flat knitting machine of auto-steering, it is characterized in that: described driving lever one end is fixedly connected with backing pin, L shape shift fork one end is provided with the U-lag mouth be slidably connected with backing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410532125.9A CN104313777A (en) | 2014-10-11 | 2014-10-11 | Computerized flat knitting machine capable of automatically turning direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410532125.9A CN104313777A (en) | 2014-10-11 | 2014-10-11 | Computerized flat knitting machine capable of automatically turning direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104313777A true CN104313777A (en) | 2015-01-28 |
Family
ID=52369081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410532125.9A Pending CN104313777A (en) | 2014-10-11 | 2014-10-11 | Computerized flat knitting machine capable of automatically turning direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104313777A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033316A (en) * | 2015-09-11 | 2015-11-11 | 苏州农业职业技术学院 | Working feed fast backward refitting mechanism suitable for common vehicles |
| CN107269777A (en) * | 2017-07-10 | 2017-10-20 | 三峡大学 | A kind of automatic reversing apparatus |
| CN110142556A (en) * | 2019-06-24 | 2019-08-20 | 朱兴兴 | Engineering pipeline based on gear drive principle welds centring means |
-
2014
- 2014-10-11 CN CN201410532125.9A patent/CN104313777A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033316A (en) * | 2015-09-11 | 2015-11-11 | 苏州农业职业技术学院 | Working feed fast backward refitting mechanism suitable for common vehicles |
| CN107269777A (en) * | 2017-07-10 | 2017-10-20 | 三峡大学 | A kind of automatic reversing apparatus |
| CN107269777B (en) * | 2017-07-10 | 2023-06-02 | 三峡大学 | Automatic reversing device |
| CN110142556A (en) * | 2019-06-24 | 2019-08-20 | 朱兴兴 | Engineering pipeline based on gear drive principle welds centring means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150128 |