CN205077225U - Two -sided eedle dish is adjusted structure - Google Patents
Two -sided eedle dish is adjusted structure Download PDFInfo
- Publication number
- CN205077225U CN205077225U CN201520724686.9U CN201520724686U CN205077225U CN 205077225 U CN205077225 U CN 205077225U CN 201520724686 U CN201520724686 U CN 201520724686U CN 205077225 U CN205077225 U CN 205077225U
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- CN
- China
- Prior art keywords
- screw
- overcoat
- supporting disk
- font
- lock screw
- 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.)
- Withdrawn - After Issue
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- Knitting Machines (AREA)
Abstract
The utility model relates to a two -sided quick -witted field of knitting big circular knitting machine, concretely relates to two -sided eedle dish is adjusted structure, locate cavity screw overcoat on the lock screw, locate the latch segment that lock screw was located to cavity screw overcoat below and cover including lock screw, cover, lock screw passes the supporting disk and locks in last dial, cavity screw overcoat is located in the through -hole of supporting disk, the through -hole threaded connection of cavity screw overcoat and supporting disk, the bottom of cavity screw overcoat is equipped with " ten " font recess, the latch segment upper end is equipped with the protruding key and the cooperation of " ten " font groove phase of " ten " font, the protruding key of " ten " font is inserted in " ten " font recess, owing to be equipped with above -mentioned structure, lock screw's locking function has been guaranteed to this structure, makes convenient easy accent of its dial pingdu again, has guaranteed the rigidity of complete machine, and all lock screw only bear simple pulling force, and all latch segments, screw thread overcoat are combined closely, and go up dial and supporting disk zonulae occludens, and can not produce any wavy stress deformation, and the installation intensity of complete machine is higher.
Description
Technical field
The utility model relates to circular knitting machine Double-plate machine field, is specifically related to Double-plate machine dials adjust structure.
Background technology
All the time, in conventional art, in the Double-plate machine series of large circle machine, be all more coarse for the fixed installation of upper dials and the mode of adjustment.As everyone knows, upper dials 1 needed to correct its radial run-out and Circular Run-out Tolerance before running.As shown in Figure 1, Figure 2, Figure 3 shows, the fixing and adjustment mode of upper dials 1 depends on the holding screw 11 of a circle, and respectively distribute in the both sides of each holding screw 11 a pair stop screw 12 simultaneously, beats for the circle adjusting upper dials 1.Limit adjusts stop screw 12 limit to lock all holding screws 11.The greatest drawback of this mode is that its fastening point and the adjustment strong point have certain distance, and cause on the one hand, due to the effect of stress deformation, in the stationary state, the end face plane degree of dials has a certain impact thus reduces final assembly precision dials; On the other hand, in order to not affect assembly precision as far as possible, so installation personnel can not be locked too tight holding screw 12, this just have impact on the rigidity of complete machine.
Utility model content
The purpose of this utility model is to provide Double-plate machine dials adjust structure, and this structure ensure that the locking function of screw, makes again its dials Pingdu convenient easy-adjustable, can ensure that the rigidity of complete machine.
For solving the problems of the technologies described above, Double-plate machine dials adjust structure, comprise lock screw, be sheathed on the hollow screw overcoat on lock screw, to be located at below hollow screw overcoat and to be sheathed on the latch segment of lock screw, described lock screw is locked in dials through supporting disk, be sheathed in the through hole of supporting disk outside described hollow screw, described hollow screw overcoat is connected with the through hole whorl of supporting disk, the bottom of described hollow screw overcoat is provided with " ten " font groove, the convex key that described latch segment upper end is provided with " ten " font matches with " ten " font groove, the convex key of described " ten " font inserts in " ten " font groove.
Described hollow screw overcoat matches at axis direction with latch segment, and described latch segment is inverted T shape structure, and bottom is provided with baffle ring, and described baffle ring is arranged in supporting disk lower surface, and described latch segment is hexagon.
Have gap between described hollow screw overcoat lower end and latch segment, the upper end of supporting disk is given prominence in the outer set upper side of described hollow screw, peaks at the lower end of dials.
Owing to being provided with said structure, this structure ensure that the locking function of lock screw, make again its dials Pingdu convenient easy-adjustable, ensure that the rigidity of complete machine, all lock screws only bear simple pulling force, and all latch segments, thread jacket are combined closely, and upper dials and supporting disk compact siro spinning technology, and can not produce any wavy stress deformation, and the installation strength of complete machine is higher.
Accompanying drawing explanation
Fig. 1 is the scheme of installation of traditional two-sided eedle dish adjust structure holding screw.
Fig. 2 is the scheme of installation of traditional two-sided eedle dish adjust structure stop screw.
Fig. 3 is the scheme of installation of traditional two-sided eedle dish adjust structure holding screw and stop screw.
Fig. 4 is the structural representation of the utility model Double-plate machine dials adjust structure.
Fig. 5 is the scheme of installation of the utility model Double-plate machine dials adjust 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.
Detailed description of the invention:
As Fig. 4, Fig. 5, Fig. 6, shown in Fig. 7, Double-plate machine dials adjust structure, comprise lock screw 2, be sheathed on the hollow screw overcoat 3 on lock screw 2, to be located at below hollow screw overcoat 3 and to be sheathed on the latch segment 4 of lock screw 2, described lock screw 2 is locked in dials 1 through supporting disk 5, described hollow screw overcoat 3 is located in the through hole 51 of supporting disk 5, described hollow screw overcoat 3 is connected with the through hole whorl of supporting disk 5, the bottom of described hollow screw overcoat 3 is provided with " ten " font groove 31, described latch segment 4 upper end is provided with the convex key 41 of " ten " font and matches with " ten " font groove 31, the convex key 41 of described " ten " font inserts in " ten " font groove 31.Described hollow screw overcoat 3 matches at axis direction with latch segment 4, and described latch segment 4 is inverted T shape structure, and bottom is provided with baffle ring 42, and described baffle ring 42 is arranged in supporting disk 5 lower surface, and described latch segment 4 is in hexagon.Have gap 6 between described hollow screw overcoat 3 lower end and latch segment 4, the upper end of supporting disk 5 is given prominence in described hollow screw overcoat 3 upper end, peaks at the lower end of dials 1.
As shown in Fig. 4, Fig. 5, Fig. 6, Fig. 7, the utility model patent eliminates all stop screws 12 being arranged on lock screw 2 both sides, installs a hollow screw overcoat 3 around each lock screw 2.This hollow screw overcoat 3 hollow, be provided with corresponding lock screw, the supporting disk thread pitch bottom outside and upper dials is connected.In the bottom of this hollow screw overcoat 3, the recessed keyway 31 of manufacture has " ten " font, the recessed keyway 31 being somebody's turn to do " ten " font must match with the convex key 41 of " ten " font on the six side's latch segments 4 be arranged on below screw overcoat, and in the axial direction, the installation site of this hollow screw overcoat 3 should keep keeping gap in below and six side's latch segments of the convex key that " ten " font is housed shortly, stretches out again the upper plane of supporting disk up completely.So, when turning six all side's latch segments 4 successively with spanner, by the moment of torsion transmission of " ten " keyboard, the upper-lower position of all hollow screw overcoats 3 just can adjust, thus the upper dials 1 be arranged on hollow screw overcoat 3 can be adjusted to perfect condition.Lock all lock screws 2 more successively, at this moment, all lock screws 2 bear simple pulling force, and six all side's latch segments 4, hollow screw overcoat 3 are combined closely, and upper dials 1 and supporting disk 5 compact siro spinning technology, and any wavy stress deformation can not be produced.And due to this structure in a circumferential direction needed for space to be significantly less than traditional structure, so the packing density of its lock screw also can be greater than traditional structure, this just further increases the installation strength of complete machine.
Claims (3)
1. Double-plate machine dials adjust structure, it is characterized in that: comprise lock screw, be sheathed on the hollow screw overcoat on lock screw, to be located at below hollow screw overcoat and to be sheathed on the latch segment of lock screw, described lock screw is locked in dials through supporting disk, be sheathed in the through hole of supporting disk outside described hollow screw, described hollow screw overcoat is connected with the through hole whorl of supporting disk, the bottom of described hollow screw overcoat is provided with " ten " font groove, the convex key that described latch segment upper end is provided with " ten " font matches with " ten " font groove, the convex key of described " ten " font inserts in " ten " font groove.
2. Double-plate machine dials adjust structure according to claim 1, it is characterized in that: described hollow screw overcoat matches at axis direction with latch segment, and described latch segment is inverted T shape structure, and bottom is provided with baffle ring, described baffle ring is arranged in supporting disk lower surface, and described latch segment is hexagon.
3. Double-plate machine dials adjust structure according to claim 1, is characterized in that: have gap between described hollow screw overcoat lower end and latch segment, and the upper end of supporting disk is given prominence in the outer set upper side of described hollow screw, peaks at the lower end of dials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724686.9U CN205077225U (en) | 2015-09-18 | 2015-09-18 | Two -sided eedle dish is adjusted structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724686.9U CN205077225U (en) | 2015-09-18 | 2015-09-18 | Two -sided eedle dish is adjusted structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205077225U true CN205077225U (en) | 2016-03-09 |
Family
ID=55429642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520724686.9U Withdrawn - After Issue CN205077225U (en) | 2015-09-18 | 2015-09-18 | Two -sided eedle dish is adjusted structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205077225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105200648A (en) * | 2015-09-18 | 2015-12-30 | 晋江宏基机械有限公司 | Needle dial adjusting structure of double-faced knitting machine |
-
2015
- 2015-09-18 CN CN201520724686.9U patent/CN205077225U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105200648A (en) * | 2015-09-18 | 2015-12-30 | 晋江宏基机械有限公司 | Needle dial adjusting structure of double-faced knitting machine |
| CN105200648B (en) * | 2015-09-18 | 2017-11-21 | 晋江宏基机械有限公司 | Double-plate machine dials adjusts structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160309 Effective date of abandoning: 20171121 |
|
| AV01 | Patent right actively abandoned |