CN208803228U - A kind of colour changing switch between components device - Google Patents
A kind of colour changing switch between components device Download PDFInfo
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- CN208803228U CN208803228U CN201821404092.XU CN201821404092U CN208803228U CN 208803228 U CN208803228 U CN 208803228U CN 201821404092 U CN201821404092 U CN 201821404092U CN 208803228 U CN208803228 U CN 208803228U
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- mandril
- connecting rod
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- groove
- guide groove
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Abstract
The utility model provides a kind of colour changing switch between components device, and the cost of manufacture of entire mandril guide channel plate is declined, and ensures effective control of the connecting rod for corresponding mandril, guarantees going on smoothly for colour changing.It includes pedestal, the front end upper surface of the pedestal is connected with guide holder along its length direction, if the guide holder is alongst disposed with group guiding groove body, guiding groove body includes mandril guide groove described in every group, connecting rod guide groove, the Vertical Square that the mandril guide groove is located at the guide holder extends upward through setting, the connecting rod guide groove extends through the thickness direction arrangement of the guide holder, and it is connected to the mandril guide groove of corresponding position, be disposed in each institute's mandril guide groove it is corresponding vertically to mandril, corresponding connecting rod is articulated in the guide holder by connecting rod shaft, the front end of the connecting rod is arranged in the pilot hole of the mandril after running through the connecting rod guide groove, the pilot hole is rectangular cross section structure.
Description
Technical field
The utility model relates to the technical field of Computerized flat knitting machine mechanism, specially a kind of colour changing switch between components device.
Background technique
Textile machine especially Computerized flat knitting machine, in knitting process, as the variation of pattern needs replacing different colours
Yarn, colour changing switch between components device come into being.The colour changing switch between components device of existing Computerized flat knitting machine, mandril guide channel plate are entire cloth
It sets, degree of precision is needed in actual fabrication, cost of manufacture is high, and the pilot hole of the mandril of existing colour changing switch between components device is
C-type hole, in actual use, the end that connecting rod corresponds to pilot hole can be stuck, and then cause corresponding mandril that cannot jack
Or it retracts in place, and then influence being normally carried out for colour changing.
Summary of the invention
In view of the above-mentioned problems, the utility model provides a kind of colour changing switch between components device, make entire mandril guide channel plate
Cost of manufacture decline, and ensure effective control of the connecting rod for corresponding mandril, guarantee going on smoothly for colour changing.
A kind of colour changing switch between components device, it is characterised in that: it includes pedestal, and the front end upper surface of the pedestal is along its length
Degree direction is connected with guide holder, if the guide holder is alongst disposed with group guiding groove body, is oriented to groove body described in every group
Including mandril guide groove, connecting rod guide groove, the Vertical Square that the mandril guide groove is located at the guide holder extends upward through setting, institute
It states connecting rod guide groove and extends through the thickness direction of the guide holder and arrange and be connected to the mandril guide groove of corresponding position,
Be disposed in each institute's mandril guide groove it is corresponding vertically to mandril, corresponding connecting rod is articulated in described lead by connecting rod shaft
To seat, the front end of the connecting rod is located at arrangement in the pilot hole of the mandril, the pilot hole after the connecting rod guide groove
For rectangular cross section structure, the rear end of the pedestal be placed with along its length direction it is several vertically to driving structure, it is described vertical
Quantity to driving structure is identical with the guiding group number of groove body, each vertically corresponds respectively to leading for corresponding position to driving structure
To the arrangement of groove body, the underface of each rear end that the connecting rod is vertically located to the top telescopic shaft of driving structure
The upper end cover of arrangement, the guide holder is equipped at least two pieces of mandril guide channel plates, and all mandril guide channel plates are along the guiding
The length direction of seat is sequentially arranged arrangement, and every piece of mandril guide channel plate corresponds to the position difference of the connecting rod in its length orientation
It is provided with escape groove.
It is further characterized by:
The quantity of the mandril guide channel plate is specially two pieces, respectively the first mandril guide channel plate, the second mandril guide channel plate, and two
Mandril guide channel plate described in block is arranged symmetrically relative to the middle vertical plane of the guide holder length direction；
It is respectively arranged between the bottom of each mandril and the front end upper surface of the pedestal vertically to linear springs；
Corresponding connecting rod shaft is same root connecting rod shaft, the guiding in each mandril guide channel plate length range
Seat correspond to the connecting rod shaft position at be provided with lateral escape groove, it is ensured that the convenient and efficient installation of connecting rod shaft.
The mandril guide groove is in the inner groovy of the rear end face of the guide holder, the rear end face of the guide holder
Lower position is fixed with railing, and the railing ensures that mandril will not expose outside corresponding mandril guide groove, the mandril from rear
At least part at top in a quiescent state is located in the altitude range of corresponding escape groove.
After the utility model, vertically rise to driving structure driving top telescopic shaft, and then the front end of connecting rod drives
The pilot hole of connecting rod pushes, and then connecting rod is driven to push, vertically to driving structure driving top telescopic shaft decline, vertically to straight line
Spring action drive link rises, and since mandril guide channel plate is formed by least two pieces, production precision relative requirement is reduced, production
It is at low cost；And since mandril pilot hole is rectangular cross section structure, allow connecting rod effectively control mandril lifting, will not be by
Other structures stop；To sum up, decline the cost of manufacture of entire mandril guide channel plate, and ensure connecting rod for corresponding mandril
Effective control, guarantee going on smoothly for colour changing.
Detailed description of the invention
Fig. 1 is confined explosion's figure structure schematic representation of the utility model；
Fig. 2 is the side view schematic cross-sectional view of the utility model；
Fig. 3 is the rearview structural representation of the utility model；
Title corresponding to serial number is as follows in figure:
Pedestal 1, guide holder 2, mandril guide groove 3, connecting rod guide groove 4, mandril 5, pilot hole 51, connecting rod 6, connecting rod shaft 7,
Vertically to driving structure 8, top telescopic shaft 9, mandril guide channel plate 10, the first mandril guide channel plate 101, the second mandril guide channel plate 102,
Escape groove 11, vertically to linear springs 12, lateral escape groove 13, railing 14.
Specific embodiment
A kind of colour changing switch between components device, is shown in Fig. 1-Fig. 3: it includes pedestal 1, and the front end upper surface of pedestal 1 is along its length
Direction is connected with guide holder 2, if guide holder 2 is alongst disposed with group guiding groove body, every group of guiding groove body includes mandril
Guide groove 3, connecting rod guide groove 4, the Vertical Square that mandril guide groove 3 is located at guide holder extend upward through setting, and connecting rod guide groove 4 is distinguished
The mandril guide groove 3 of corresponding position, arrangement in each institute's mandril guide groove 3 are arranged and are connected to through the thickness direction of guide holder 2
Have corresponding vertically to mandril 5, corresponding connecting rod 6 is articulated in guide holder 2 by connecting rod shaft 7, and connecting rod is run through in the front end of connecting rod 6
Arrangement, pilot hole 51 are rectangular cross section structure in the pilot hole 51 of mandril 5 after guide groove 4, and the rear end of pedestal 1 is along its length
Degree direction be placed with it is several vertically to driving structure 8, vertically to the quantity of driving structure 8 and be oriented to the group number of groove body it is identical, often
The arrangement of a guiding groove body that corresponding position is vertically corresponded respectively to driving structure 8, each vertically to the top of driving structure 8
Telescopic shaft 9 is located at the arranged just beneath of the rear end of connecting rod 6, and the upper end cover of guide holder 2 is equipped at least two pieces of mandril guide grooves
Plate 10, all mandril guide channel plates 10 are sequentially arranged arrangement along the length direction of guide holder 2, and every piece of mandril guide channel plate 10 is corresponding
Escape groove 11 is respectively arranged in the position of the connecting rod in its length orientation.
The quantity of mandril guide channel plate 10 is specially two pieces, respectively the first mandril guide channel plate 101, the second mandril guide channel plate
102, two pieces of mandril guide channel plates are arranged symmetrically relative to the middle vertical plane of 2 length direction of guide holder；
It is respectively arranged between the bottom of each mandril 5 and the front end upper surface of pedestal 1 vertically to linear springs 12；
Corresponding connecting rod shaft 7 is same root connecting rod shaft in each 10 length range of mandril guide channel plate, and guide holder 2 is right
Lateral escape groove 13 should be provided at the position of connecting rod shaft 7, it is ensured that the convenient and efficient installation of connecting rod shaft 7.
Mandril guide groove 3 is the inner groovy of the rear end face positioned at guide holder 2, the middle and lower part position of the rear end face of guide holder 2
It is fixed with railing 14, railing 14 ensures that mandril 5 will not expose outside corresponding mandril guide groove 3 from rear, and mandril 5 is in the shape that do not work
At least part at the top under state is located in the altitude range of corresponding escape groove 11.
Its working principles are as follows: vertically rising to driving structure driving top telescopic shaft, and then the front end of connecting rod drives and connects
The pilot hole of bar pushes, and then connecting rod is driven to push, vertically to driving structure driving top telescopic shaft decline, vertically to straight line bullet
Spring action drives connecting rod rises, and since mandril guide channel plate is formed by least two pieces, production precision relative requirement is reduced, and is fabricated to
This is low；And due to mandril pilot hole be rectangular cross section structure, allow connecting rod effectively control mandril lifting, will not be by it
His structure barrier；To sum up, decline the cost of manufacture of entire mandril guide channel plate, and ensure connecting rod for corresponding mandril
Effectively control, guarantees going on smoothly for colour changing.
Specific embodiment of the utility model is described in detail above, but content is only what the utility model was created
Preferred embodiment should not be construed as limiting the practical range of the utility model creation.All create according to the utility model is applied
All the changes and improvements made by range etc., shall still fall within the scope of this patent.
Claims (5)
1. a kind of colour changing switch between components device, it is characterised in that: it includes pedestal, and the front end upper surface of the pedestal is along its length
Direction is connected with guide holder, if the guide holder is alongst disposed with group guiding groove body, groove body packet is oriented to described in every group
Mandril guide groove, connecting rod guide groove are included, the Vertical Square that the mandril guide groove is located at the guide holder extends upward through setting, described
The thickness direction that connecting rod guide groove extends through the guide holder arranges and is connected to the mandril guide groove of corresponding position, often
Be disposed in a institute's mandril guide groove it is corresponding vertically to mandril, corresponding connecting rod is articulated in the guiding by connecting rod shaft
Seat, the front end of the connecting rod are located at arrangement in the pilot hole of the mandril after the connecting rod guide groove, and the pilot hole is
Rectangular cross section structure, the rear end of the pedestal be placed with along its length direction it is several vertically to driving structure, it is described vertically to
The quantity of driving structure is identical with the guiding group number of groove body, and the guiding of corresponding position is each vertically corresponded respectively to driving structure
The arrangement of groove body, the underface cloth of each rear end that the connecting rod is vertically located to the top telescopic shaft of driving structure
It sets, the upper end cover of the guide holder is equipped at least two pieces of mandril guide channel plates, and all mandril guide channel plates are along the guide holder
Length direction be sequentially arranged arrangement, the position for the connecting rod that every piece of mandril guide channel plate corresponds in its length orientation is set respectively
It is equipped with escape groove.
2. a kind of colour changing switch between components device as described in claim 1, it is characterised in that: the quantity of the mandril guide channel plate is specific
It is two pieces, respectively the first mandril guide channel plate, the second mandril guide channel plate, two pieces of mandril guide channel plates are relative to the guide holder
The middle vertical plane of length direction is arranged symmetrically.
3. a kind of colour changing switch between components device as described in claim 1, it is characterised in that: the bottom of each mandril and described
It is respectively arranged between the front end upper surface of pedestal vertically to linear springs.
4. a kind of colour changing switch between components device as described in claim 1, it is characterised in that: each mandril guide channel plate length model
Enclosing interior corresponding connecting rod shaft is same root connecting rod shaft, and the guide holder, which corresponds at the position of the connecting rod shaft, to be arranged
There is lateral escape groove.
5. a kind of colour changing switch between components device as described in claim 1, it is characterised in that: the mandril guide groove is positioned at described
The middle and lower part position of the inner groovy of the rear end face of guide holder, the rear end face of the guide holder is fixed with railing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821404092.XU CN208803228U (en) | 2018-08-29 | 2018-08-29 | A kind of colour changing switch between components device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821404092.XU CN208803228U (en) | 2018-08-29 | 2018-08-29 | A kind of colour changing switch between components device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208803228U true CN208803228U (en) | 2019-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821404092.XU Active CN208803228U (en) | 2018-08-29 | 2018-08-29 | A kind of colour changing switch between components device |
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| CN (1) | CN208803228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648015A (en) * | 2020-05-09 | 2020-09-11 | 福建睿能科技股份有限公司 | Lifting type yarn nozzle color changing device of computerized flat knitting machine and flat knitting machine |
-
2018
- 2018-08-29 CN CN201821404092.XU patent/CN208803228U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648015A (en) * | 2020-05-09 | 2020-09-11 | 福建睿能科技股份有限公司 | Lifting type yarn nozzle color changing device of computerized flat knitting machine and flat knitting machine |
| CN111648015B (en) * | 2020-05-09 | 2021-10-29 | 福建睿能科技股份有限公司 | Lifting type yarn nozzle color changing device of computerized flat knitting machine and flat knitting machine |
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