CN105200648B - Double-plate machine dials adjusts structure - Google Patents
Double-plate machine dials adjusts structure Download PDFInfo
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- CN105200648B CN105200648B CN201510596485.XA CN201510596485A CN105200648B CN 105200648 B CN105200648 B CN 105200648B CN 201510596485 A CN201510596485 A CN 201510596485A CN 105200648 B CN105200648 B CN 105200648B
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- dials
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- hollow screw
- overcoat
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Abstract
The present invention relates to circular knitting machine Double-plate machine field,Structure is adjusted more particularly to Double-plate machine dials,Including lock screw,The hollow screw overcoat being sheathed on lock screw,Located at hollow screw overcoat lower section and it is sheathed on the latch segment of lock screw,The lock screw is locked in dials through support plate,It is sheathed on outside the hollow screw in the through hole of support plate,The hollow screw overcoat and the through hole whorl of support plate connect,The bottom of the hollow screw overcoat is provided with " ten " font groove,The convex key that the latch segment upper end is provided with " ten " font is engaged with " ten " font groove," ten " the font convex key is inserted in " ten " font groove,Due to provided with said structure,The structure ensure that the locking function of lock screw,Make its dials Pingdu convenient easy-adjustable again,It ensure that the rigidity of complete machine,All lock screws are solely subjected to simple pulling force,All latch segments,Thread jacket is combined closely,And upper dials is closely connected with support plate,And any wavy stress deformation will not be produced,And the installation strength of complete machine is higher.
Description
Technical field
The present invention relates to circular knitting machine Double-plate machine field, and in particular to Double-plate machine dials adjusts structure.
Background technology
All the time, in conventional art, in the Double-plate machine series of large circle machine, fixed installation and adjustment for upper dials
Mode be all relatively rough.It is well known that upper dials 1 needs to correct its radial run-out before operating and end face circle is jumped
It is dynamic.As shown in Figure 1, Figure 2, Figure 3 shows, the fixation of upper dials 1 and adjustment mode depend on the fastening screw 11 of a circle, while each
Respectively a pair of stop screws 12 of distribution, the circle for adjusting upper dials 1 are beated for the both sides of individual fastening screw 11.Adjust stop screw 12 in side
Lock all fastening screws 11 in side.The greatest drawback of this mode is that its fastening point and the adjustment strong point have a certain distance,
Cause on the one hand, due to the effect of stress deformation, dials in the stationary state, the end face plane degree of dials have a certain impact from
And reduce final assembly precision；On the other hand, in order to not influence assembly precision as far as possible, so installation personnel can not be fastening spiral shell
Silk 12 is locked too tight, and this just have impact on the rigidity of complete machine.
The content of the invention
It is an object of the invention to provide Double-plate machine dials to adjust structure, and the structure ensure that the locking function of screw, again
Make its dials Pingdu convenient easy-adjustable, can guarantee that the rigidity of complete machine.
In order to solve the above technical problems, Double-plate machine dials adjusts structure, including lock screw, it is sheathed on lock screw
Hollow screw overcoat, below the hollow screw overcoat and it is sheathed on the latch segment of lock screw, the lock screw is through branch
Support plate is locked in dials, is sheathed on outside the hollow screw in the through hole of support plate, the hollow screw overcoat and support plate
Through hole whorl connection, the bottom of the hollow screw overcoat is provided with " ten " font groove, and the latch segment upper end is provided with " ten "
The convex key of font is engaged with " ten " font groove, and " ten " the font convex key is inserted in " ten " font groove.
The hollow screw overcoat is engaged with latch segment in axis direction, and the latch segment is inverted T-type structure, and bottom is set
There is baffle ring, the baffle ring is arranged in support plate lower surface, and the latch segment is in hexagon.
There is gap, the outer set upper side of the hollow screw protrudes support between the hollow screw overcoat lower end and latch segment
The upper surface of disk, peak at the lower end of dials.
Due to ensure that the locking function of lock screw provided with said structure, the structure, again facilitate its dials Pingdu easy
To adjust, ensure that the rigidity of complete machine, all lock screws are solely subjected to simple pulling force, and all latch segments, thread jacket are combined closely,
And upper dials is closely connected with support plate, and any wavy stress deformation will not be produced, and the installation strength of complete machine is higher.
Brief description of the drawings
Fig. 1 is the scheme of installation that traditional Double-plate machine dials adjusts fastening structure screw.
Fig. 2 is the scheme of installation that traditional Double-plate machine dials adjusts structure stop screw.
Fig. 3 is the scheme of installation that traditional Double-plate machine dials adjusts fastening structure screw and stop screw.
Fig. 4 is the structural representation that Double-plate machine dials of the present invention adjusts structure.
Fig. 5 is the scheme of installation that Double-plate machine dials of the present invention adjusts structure lock screw.
Fig. 6 is the structural representation enlarged drawing of screw overcoat.
Fig. 7 is the structural representation enlarged drawing of latch segment.
Specific implementation method：
Embodiment 1
As shown in Fig. 4, Fig. 5, Fig. 6, Fig. 7, Double-plate machine dials adjustment structure, including lock screw 2, it is sheathed on lock screw
Hollow screw overcoat 3 on 2, located at the hollow lower section of screw overcoat 3 and it is sheathed on the latch segment 4 of lock screw 2, the locking screw
Silk 2 is locked in dials 1 through support plate 5, and the hollow screw overcoat 3 is in the through hole 51 of support plate 5, the hollow spiral shell
Silk overcoat 3 is connected with the through hole whorl of support plate 5, and the bottom of the hollow screw overcoat 3 is provided with " ten " font groove 31, described
The upper end of latch segment 4 is engaged provided with " ten " font convex key 41 with " ten " font groove 31, and " ten " the font convex key 41 inserts in
In " ten " font groove 31.The hollow screw overcoat 3 is engaged with latch segment 4 in axis direction, and the latch segment 4 is T
Type structure, bottom are provided with baffle ring 42, and the baffle ring 42 is arranged in the lower surface of support plate 5, and the latch segment 4 is in hexagon.It is described
There is gap 6, the hollow upper end of screw overcoat 3 protrudes the upper of support plate 5 between the hollow lower end of screw overcoat 3 and latch segment 4
End face, peak at the lower end of dials 1.
Embodiment 2
As shown in Fig. 4, Fig. 5, Fig. 6, Fig. 7, patent of the present invention eliminates all stop installed in the both sides of lock screw 2
Screw 12, a hollow screw overcoat 3 is installed around each lock screw 2.The hollow screw overcoat 3 is hollow,
Corresponding lock screw is installed, the outside support plate thread pitch with upper dials bottom is connected.In the hollow screw overcoat 3
Bottom, manufacture have the concave key groove 31 of " ten " font, should " ten " font concave key groove 31 must with below screw overcoat
The convex key 41 of " ten " font on six side's latch segments 4 is engaged, and in the axial direction, the installation position of the hollow screw overcoat 3
Putting should keep keeping gap, and up fully extended branch in six side's latch segments of lower section and the convex key equipped with " ten " font shortly
The upper plane of support plate.So, when turning six all side's latch segments 4 successively with spanner, the moment of torsion of " ten " keyboard is passed through
Transmit, the upper-lower position of all hollow screw overcoats 3 can just adjust, so as to be arranged on hollow screw overcoat 3
On upper dials 1 be adjusted to perfect condition.Lock all lock screws 2 successively again, at this moment, all lock screws 2 are born
Simple pulling force, six all side's latch segments 4, hollow screw overcoat 3 are combined closely, and upper dials 1 closely connects with support plate 5
Connect, and any wavy stress deformation will not be produced.And because the required space of the structure in a circumferential direction is obvious
Less than traditional structure, so the packing density of its lock screw can also be more than traditional structure, this just further increases complete machine
Installation strength.
Claims (3)
1. Double-plate machine dials adjusts structure, it is characterised in that：Including lock screw, it is sheathed on outside the hollow screw on lock screw
Set, below the hollow screw overcoat and the latch segment of lock screw is sheathed on, the lock screw is locked in through support plate
Upper dials, the hollow screw are sheathed in the through hole of support plate outside, the through hole whorl of the hollow screw overcoat and support plate
Connection, the bottom of the hollow screw overcoat are provided with " ten " font groove, and the latch segment upper end is provided with the convex key of " ten " font
It is engaged with " ten " font groove, " ten " the font convex key is inserted in " ten " font groove.
2. Double-plate machine dials according to claim 1 adjusts structure, it is characterised in that：The hollow screw overcoat and locking
Block is engaged in axis direction, and the latch segment is inverted T-type structure, and bottom is provided with baffle ring, and the baffle ring is arranged under support plate
End face, the latch segment are in hexagon.
3. Double-plate machine dials according to claim 1 adjusts structure, it is characterised in that：The hollow screw overcoat lower end with
There is gap, the outer set upper side of the hollow screw protrudes the upper surface of support plate, peaks at the lower end of dials between latch segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510596485.XA CN105200648B (en) | 2015-09-18 | 2015-09-18 | Double-plate machine dials adjusts structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510596485.XA CN105200648B (en) | 2015-09-18 | 2015-09-18 | Double-plate machine dials adjusts structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105200648A CN105200648A (en) | 2015-12-30 |
| CN105200648B true CN105200648B (en) | 2017-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510596485.XA Active CN105200648B (en) | 2015-09-18 | 2015-09-18 | Double-plate machine dials adjusts structure |
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| Country | Link |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109440281A (en) * | 2018-11-30 | 2019-03-08 | 晋江雄鑫机械有限公司 | Dials self-checking device on a kind of circular knitting machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2611397Y (en) * | 2003-01-08 | 2004-04-14 | 上海三枪（集团）有限公司 | Device for conveiently regulating large toothed disk on weft knitting circular knitting loom |
| DE102004050625A1 (en) * | 2004-10-18 | 2006-04-27 | Audi Ag | Adjustment and attachment mechanism, has external thread and internal thread of screw unit in opposite direction, where torque higher than that for rotation of retaining screw, is required for rotation of screw unit |
| CN202175802U (en) * | 2011-07-02 | 2012-03-28 | 泉州昇美精密机械实业有限公司 | Upper dial seat device on double jacquard knitting machine |
| CN202925263U (en) * | 2012-09-07 | 2013-05-08 | 惠安金天梭精密机械有限公司 | Upper case structure of round disc knitting machine |
| DE102013212101A1 (en) * | 2013-06-25 | 2014-05-15 | Bombardier Transportation Gmbh | Mounting system for compensating manufacturing and/or assembly-dependent tolerances between two components, has clamping cone and compensating bushing forming screw base, and blind rivet nut provided with internal thread |
| CN205077225U (en) * | 2015-09-18 | 2016-03-09 | 晋江宏基机械有限公司 | Two -sided eedle dish is adjusted structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2850326B1 (en) * | 2012-03-14 | 2020-07-01 | DuraForce Holdings, LLC | Fastener and fastener assembly having improved vibrational and tightening characteristics |
-
2015
- 2015-09-18 CN CN201510596485.XA patent/CN105200648B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2611397Y (en) * | 2003-01-08 | 2004-04-14 | 上海三枪（集团）有限公司 | Device for conveiently regulating large toothed disk on weft knitting circular knitting loom |
| DE102004050625A1 (en) * | 2004-10-18 | 2006-04-27 | Audi Ag | Adjustment and attachment mechanism, has external thread and internal thread of screw unit in opposite direction, where torque higher than that for rotation of retaining screw, is required for rotation of screw unit |
| CN202175802U (en) * | 2011-07-02 | 2012-03-28 | 泉州昇美精密机械实业有限公司 | Upper dial seat device on double jacquard knitting machine |
| CN202925263U (en) * | 2012-09-07 | 2013-05-08 | 惠安金天梭精密机械有限公司 | Upper case structure of round disc knitting machine |
| DE102013212101A1 (en) * | 2013-06-25 | 2014-05-15 | Bombardier Transportation Gmbh | Mounting system for compensating manufacturing and/or assembly-dependent tolerances between two components, has clamping cone and compensating bushing forming screw base, and blind rivet nut provided with internal thread |
| CN205077225U (en) * | 2015-09-18 | 2016-03-09 | 晋江宏基机械有限公司 | Two -sided eedle dish is adjusted structure |
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| Publication number | Publication date |
|---|---|
| CN105200648A (en) | 2015-12-30 |
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