CN105568519A - Device for dismounting motor transmission wheel of knitting machine provided with shuttles - Google Patents
Device for dismounting motor transmission wheel of knitting machine provided with shuttles Download PDFInfo
- Publication number
- CN105568519A CN105568519A CN201610093886.8A CN201610093886A CN105568519A CN 105568519 A CN105568519 A CN 105568519A CN 201610093886 A CN201610093886 A CN 201610093886A CN 105568519 A CN105568519 A CN 105568519A
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- CN
- China
- Prior art keywords
- screw
- bolt
- supporting rod
- nut
- fly
- 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.)
- Granted
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Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
- D03D51/02—General arrangements of driving mechanism
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The invention provides a device for dismounting a motor transmission wheel of a knitting machine provided with shuttles. The device comprises a screw rod transmission mechanism and a clamping mechanism, the screw rod transmission mechanism comprises a screw nut and a screw rod which are in threaded and matched transmission, the screw rod is arranged in the center of the screw nut in a penetrating mode, and the screw nut is provided with outer wings which symmetrically extend toward the two sides; the clamping mechanism mainly comprises pairs of clamping rods which correspond to the outer wings of the screw nut, the upper end of each clamping rod is hinged to the outer end of the corresponding outer wing, the lower end of each clamping rod is provided with a groove block of a V-shaped groove matched with the wheel rim of the motor wheel, and a bolt rod and a nut used for fixation are arranged between each pair of clamping rods. When the device is used, the V-shaped grooves at the lower end of the clamping mechanism are inserted into the wheel rim of the motor driving wheel to be dismounted, the bolt rods used for screwing up penetrate through the clamping rods which are opposite in pairs, the two ends of each bolt rod are firmly fixed, a rod-shaped tool such as a screwdriver is inserted into a transverse penetration hole of the screw rod, the screw rod is rotated, the lifting mechanism is lifted through motion of the screw rod, and the motor driving wheel can be dismounted by a single person.
Description
Technical field
The present invention relates to a kind of instrument dismantling motor-driven wheel, a kind of fly-shuttle loom motor-driven wheel provision for disengagement specifically.
Background technology
Fly-shuttle loom is one important procedure of traditional textile flow process, and the task of loom is that the warp thread and weft yarn through preparing processing process is passed loom, according to fabric specification requirement, is woven into fabric according to certain technological design.The Yield and quality of weaving process and consumption directly affect the economic benefit of enterprise, and each textile mills all pay much attention to loom production.The raising of usual fly-shuttle loom output is realized by the mode of conversion motor-driven wheel.
Present fly-shuttle loom uses energy-saving electric machine usually, and motor precision is higher.When dismantling motor-driven wheel as adopted the dismounting of tradition machinery, namely using the instrument such as hammer, crowbar to hit drive and realizing, damage motor, and dismounting being wasted time and energy, careless slightly, can security incident be caused.
Summary of the invention
The technical issues that need to address of the present invention are to provide the provision for disengagement of a kind of single i.e. exercisable fly-shuttle loom motor-driven wheel.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is:
The provision for disengagement of a kind of fly-shuttle loom motor-driven wheel, after improvement, comprises lead screw transmission mechanism, clamp system,
Described lead screw transmission mechanism comprises screw and the screw mandrel of the transmission of screw thread coupling, and screw mandrel is located in the center of screw, and screw arranges the outer wing extended to bilateral symmetry;
Described clamp system mainly comprises the paired supporting rod that arrange corresponding to the outer wing of screw, the upper end thereof of supporting rod is in the outer end of outer wing, the lower end of supporting rod arranges the geosynclinal block offering the V-type groove mated with the wheel rim of motor wheel, arranges the shank of bolt be fixedly clamped and nut between two supporting rods.
The provision for disengagement of above-mentioned fly-shuttle loom motor-driven wheel, described screw arranges the outer wing of one group of symmetry, hinged one group of supporting rod on corresponding outer wing.
The provision for disengagement of above-mentioned fly-shuttle loom motor-driven wheel, connecting bolt bar and nut between described supporting rod two middle side part; One of them supporting rod is arranged cotter way block, cotter way block is offered the semicircular arc cotter way for link bolt rod head end, the homonymy of another supporting rod arranges draw-in groove block, draw-in groove block is offered the semicircular arc draw-in groove for blocking shank of bolt end; Described nut is the wing nut mated with shank of bolt.
The provision for disengagement of above-mentioned fly-shuttle loom motor-driven wheel, the both sides of described supporting rod all arrange one group of shank of bolt and nut, the shank of bolt of both sides and the reverse stressed setting of nut.
The provision for disengagement of above-mentioned fly-shuttle loom motor-driven wheel, described screw arranges the outer wing of two groups of symmetries, hinged two groups of supporting rods on corresponding outer wing.
The provision for disengagement of above-mentioned fly-shuttle loom motor-driven wheel, the outer wing of described screw is coupled to each other and is integrated, and screw is rondelle structure, and the even hinged supporting rod more than two of outer rim of screw, is hinged on the two ends of the same diameter of screw with two supporting rods in group.
The provision for disengagement of above-mentioned fly-shuttle loom motor-driven wheel, one group or two groups of oppositely stressed shanks of bolt and nut are set between described supporting rod facing each other, the homonymy of two supporting rods arranges the fixed block offering coaxial through-hole facing each other, shank of bolt is located between two fixed blocks, and wing nut is installed in the side that shank of bolt stretches out fixed block.
The provision for disengagement of above-mentioned fly-shuttle loom motor-driven wheel, the geosynclinal block of described supporting rod lower end offers at least two group V-type grooves.
The provision for disengagement of above-mentioned fly-shuttle loom motor-driven wheel, cross-perforating is offered in the upper end of described screw mandrel, installs auxiliary handle additional in perforation.
The present invention, after employing technique scheme, has the effect of following technological progress:
When the present invention uses, the V-type groove of clamp system lower end is inserted the wheel rim of the motor-driven wheel for dismounting, the shank of bolt tightened is penetrated between supporting rod facing each other, and by two ends fixation, utilize the rod tool such as screwdriver to insert in the cross-perforating of screw mandrel as auxiliary handle, rotary screw rod, makes screw mandrel to the spindle nose of alignment motor, by the motion lifting clamp system of screw mandrel, single dismounting motor-driven wheel just can be realized.Structure of the present invention is simple, easy to operate, saves artificial, safe and convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the present invention;
Fig. 2 is the structural representation of another kind of embodiment of the present invention.
In figure, each label is expressed as: 1, screw mandrel, and 2, screw, 3, supporting rod, 4, geosynclinal block, 5, shank of bolt, 6, nut, 7, cotter way block, 8, draw-in groove block, 9, auxiliary handle, 10, fixed block.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further details:
Embodiment 1
The provision for disengagement of a kind of fly-shuttle loom motor-driven wheel, as shown in Figure 1, comprises lead screw transmission mechanism, clamp system.
Described lead screw transmission mechanism comprises screw 2 and screw mandrel 1.Screw 2 is a long strip-board shape structure, and internal thread is offered at the center of screw 2, and the external screw thread mated with internal thread offered by screw mandrel 1.Screw mandrel 1 is located in screw 2, is connected with screw 2 threaded engagement.One end of screw mandrel 1 is used for conflict and pushes down motor-driven wheel, and the other end offers cross-perforating, installs the auxiliary handle 9 being convenient to exert a force in cross-perforating.
Described clamp system comprises one group of supporting rod be oppositely arranged 3.Upper end and the screw 2 of supporting rod 3 are hinged, and two supporting rods 3 are hinged on the two ends of screw 2 strip plate structure respectively.The lower end of supporting rod 3 (conflict with screw mandrel and push down side that motor-driven takes turns in the same way) arranges geosynclinal block 4, and the V-type groove mated with the wheel rim of motor wheel is offered in the side that two geosynclinal blocks 4 are relative, is preferably equal to or greater than two groups of V-type grooves in correspondence with each other.Between described two supporting rods 3, the shank of bolt 5 be fixedly clamped and nut 6 are set.Between the both sides, middle part of two supporting rods 3, one group of shank of bolt 5 and nut 6 are respectively set; One of them supporting rod 3 arranges cotter way block 7, and cotter way block 7 offers the semicircular arc cotter way for link bolt bar 5 head end, and the homonymy of another supporting rod 3 arranges draw-in groove block 8, and draw-in groove block 8 offers the semicircular arc draw-in groove for blocking shank of bolt 5 end.Described nut 6 is the wing nut mated with shank of bolt.For the ease of installing fastening, uniform force, shank of bolt 5 and the nut 6 of described supporting rod 3 both sides are set to reverse stress form, an i.e. only hinged shank of bolt 5 on a supporting rod 3, if the side of same supporting rod 3 arranges the cotter way block 7 of link bolt bar 5, then the correspondence position of opposite side arranges the draw-in groove block 8 installing opposite side shank of bolt 5.
Embodiment 2
As shown in Figure 2, the difference of the present embodiment and embodiment 1 is: described screw 2 is connected as one by the strip plate of two square crossings, and namely screw 2 is except with except screw mandrel 1 auxiliary section, and screw 2 arranges the outer wing of two groups of symmetries, and outer wing is for connecting supporting rod 3.The corresponding middle part arranging two groups of supporting rods, 3, two groups of supporting rods 3 arranges shank of bolt 5 and the nut 6 of two supporting rods 3 in each group of staggered connection, and nut 6 is similarly wing nut.The shank of bolt 5 of the both sides of same group of supporting rod 3 and the preferred reverse stressed setting of nut 6.The homonymy setting position height of two supporting rods 3 fixed block 10, two fixed block 10 in correspondence with each other offers coaxial through-hole, and the aperture of through hole is slightly larger than the external diameter of shank of bolt 5.Shank of bolt 5 is located between two coaxial through-holes, and wing nut is installed in one end that shank of bolt 5 stretches out fixed block 10.
Embodiment 3
The difference of another kind of embodiment and embodiment 2 is: the outer wing of screw 2 is coupled to each other as same entirety, therefore screw 2 is rondelle structure, the even hinged supporting rod 3 more than two in outer rim place of screw 2, is hinged on the two ends of the same diameter of screw 2 with two supporting rods 3 in group.
Claims (9)
1. the provision for disengagement of fly-shuttle loom motor-driven wheel, is characterized in that: comprise lead screw transmission mechanism, clamp system,
Described lead screw transmission mechanism comprises screw (2) and the screw mandrel (1) of the transmission of screw thread coupling, and screw mandrel (1) is located in the center of screw (2), and screw (2) arranges the outer wing extended to bilateral symmetry;
Described clamp system mainly comprises the paired supporting rod (3) that arrange corresponding to the outer wing of screw (2), the upper end thereof of supporting rod (3) is in the outer end of outer wing, the lower end of supporting rod (3) arranges the geosynclinal block (4) offering the V-type groove mated with the wheel rim of motor wheel, arranges the shank of bolt (5) be fixedly clamped and nut (6) between two supporting rods (3).
2. a kind of fly-shuttle loom motor-driven wheel according to claim 1 provision for disengagement, is characterized in that: described screw (2) arranges the outer wing of one group of symmetry, hinged one group of supporting rod (3) on corresponding outer wing.
3. a kind of fly-shuttle loom motor-driven wheel according to claim 2 provision for disengagement, is characterized in that: connecting bolt bar (5) and nut (6) between described supporting rod (3) two middle side part; One of them supporting rod (3) is arranged cotter way block (7), cotter way block (7) is offered the semicircular arc cotter way for link bolt bar (5) head end, the homonymy of another supporting rod (3) arranges draw-in groove block (8), draw-in groove block (8) is offered the semicircular arc draw-in groove for blocking shank of bolt (5) end; Described nut (6) is the wing nut mated with shank of bolt (5).
4. a kind of fly-shuttle loom motor-driven wheel according to claim 3 provision for disengagement, is characterized in that: the both sides of described supporting rod all arrange one group of shank of bolt (5) and nut (6), the shank of bolt (5) of both sides and the reverse stressed setting of nut (6).
5. a kind of fly-shuttle loom motor-driven wheel according to claim 1 provision for disengagement, is characterized in that: described screw (2) arranges the outer wing of two groups of symmetries, hinged two groups of supporting rods (3) on corresponding outer wing.
6. a kind of fly-shuttle loom motor-driven wheel according to claim 1 provision for disengagement, it is characterized in that: the outer wing of described screw (2) is coupled to each other and is integrated, screw (2) is rondelle structure, the even hinged supporting rod more than two (3) of outer rim of screw (2), is hinged on the two ends of screw (2) same diameter with two supporting rods (3) in group.
7. a kind of fly-shuttle loom motor-driven wheel provision for disengagement according to any one of claim 5 or 6, it is characterized in that: one group or two groups of oppositely stressed shanks of bolt (5) and nut (6) are set between described supporting rod facing each other (3), the homonymy of two supporting rods (3) arranges the fixed block (10) offering coaxial through-hole facing each other, shank of bolt (5) is located between two fixed blocks (10), and wing nut is installed in the side that shank of bolt (5) stretches out fixed block (10).
8. a kind of fly-shuttle loom motor-driven wheel provision for disengagement according to any one of claim 2,5,6, is characterized in that: the geosynclinal block (4) of described supporting rod (3) lower end offers at least two group V-type grooves.
9. a kind of fly-shuttle loom motor-driven wheel provision for disengagement according to any one of claim 2,5,6, is characterized in that: cross-perforating is offered in the upper end of described screw mandrel (1), installs auxiliary handle (9) in perforation additional.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610093886.8A CN105568519B (en) | 2016-02-22 | 2016-02-22 | A kind of fly-shuttle loom motor drive wheel provision for disengagement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610093886.8A CN105568519B (en) | 2016-02-22 | 2016-02-22 | A kind of fly-shuttle loom motor drive wheel provision for disengagement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105568519A true CN105568519A (en) | 2016-05-11 |
| CN105568519B CN105568519B (en) | 2018-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610093886.8A Active CN105568519B (en) | 2016-02-22 | 2016-02-22 | A kind of fly-shuttle loom motor drive wheel provision for disengagement |
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| CN (1) | CN105568519B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2093726U (en) * | 1991-01-04 | 1992-01-22 | 地方国营浙江省新昌丝织总厂 | Multi-purpose drawbench |
| CN200960644Y (en) * | 2006-09-07 | 2007-10-17 | 王康福 | Motor belt pulley puller |
| DE102007007636B3 (en) * | 2007-02-16 | 2008-10-16 | Krumm Kg | Gear puller, has clamping unit with die that is movable transverse to longitudinal extension of cross beam, where clamping unit includes opening in adjustably supported counter bearing element in which die is arranged |
| CN201264234Y (en) * | 2008-09-01 | 2009-07-01 | 石家庄常山纺织股份有限公司 | Bearing outer cover pulling device |
| CN201471365U (en) * | 2009-07-28 | 2010-05-19 | 中国石油化工股份有限公司 | Slip-type wheel puller |
| CN201552539U (en) * | 2009-12-01 | 2010-08-18 | 中国石油化工股份有限公司 | Driving belt pulley puller |
| CN202062338U (en) * | 2011-04-30 | 2011-12-07 | 大庆油田有限责任公司 | Close type thruster |
| CN103963008A (en) * | 2014-05-20 | 2014-08-06 | 苏州意玛斯砂光设备有限公司 | Small bearing extractor |
| CN204354070U (en) * | 2014-12-04 | 2015-05-27 | 新昌县凯杰机械有限公司 | A kind of provision for disengagement spinning little roller bearing for precision |
| CN204413994U (en) * | 2014-12-21 | 2015-06-24 | 修建东 | The electronic detaching equipment of a kind of motor pulley |
| CN204686786U (en) * | 2015-05-25 | 2015-10-07 | 江西铜业股份有限公司 | The final power wheel hub disassembling puller of a kind of bull-dozer |
| CN205474245U (en) * | 2016-02-22 | 2016-08-17 | 石家庄常山纺织股份有限公司 | A isolated plant for weaving machines with shuttle motor drive takes turns dismantlement |
-
2016
- 2016-02-22 CN CN201610093886.8A patent/CN105568519B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2093726U (en) * | 1991-01-04 | 1992-01-22 | 地方国营浙江省新昌丝织总厂 | Multi-purpose drawbench |
| CN200960644Y (en) * | 2006-09-07 | 2007-10-17 | 王康福 | Motor belt pulley puller |
| DE102007007636B3 (en) * | 2007-02-16 | 2008-10-16 | Krumm Kg | Gear puller, has clamping unit with die that is movable transverse to longitudinal extension of cross beam, where clamping unit includes opening in adjustably supported counter bearing element in which die is arranged |
| CN201264234Y (en) * | 2008-09-01 | 2009-07-01 | 石家庄常山纺织股份有限公司 | Bearing outer cover pulling device |
| CN201471365U (en) * | 2009-07-28 | 2010-05-19 | 中国石油化工股份有限公司 | Slip-type wheel puller |
| CN201552539U (en) * | 2009-12-01 | 2010-08-18 | 中国石油化工股份有限公司 | Driving belt pulley puller |
| CN202062338U (en) * | 2011-04-30 | 2011-12-07 | 大庆油田有限责任公司 | Close type thruster |
| CN103963008A (en) * | 2014-05-20 | 2014-08-06 | 苏州意玛斯砂光设备有限公司 | Small bearing extractor |
| CN204354070U (en) * | 2014-12-04 | 2015-05-27 | 新昌县凯杰机械有限公司 | A kind of provision for disengagement spinning little roller bearing for precision |
| CN204413994U (en) * | 2014-12-21 | 2015-06-24 | 修建东 | The electronic detaching equipment of a kind of motor pulley |
| CN204686786U (en) * | 2015-05-25 | 2015-10-07 | 江西铜业股份有限公司 | The final power wheel hub disassembling puller of a kind of bull-dozer |
| CN205474245U (en) * | 2016-02-22 | 2016-08-17 | 石家庄常山纺织股份有限公司 | A isolated plant for weaving machines with shuttle motor drive takes turns dismantlement |
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| Publication number | Publication date |
|---|---|
| CN105568519B (en) | 2018-11-06 |
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Address after: 050011 Peace East Road, Changan District, Shijiazhuang, Hebei Province, No. 183 Applicant after: North Ming Polytron Technologies Inc, Changshan, Shijiazhuang Address before: 050011 No. 183 Heping East Road, Hebei, Shijiazhuang Applicant before: Shijiazhuang Changshan Textile Co., Ltd. |
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