CN207218475U - A kind of spinning frame electric motor seat screw rod after improvement - Google Patents
A kind of spinning frame electric motor seat screw rod after improvement Download PDFInfo
- Publication number
- CN207218475U CN207218475U CN201721002816.3U CN201721002816U CN207218475U CN 207218475 U CN207218475 U CN 207218475U CN 201721002816 U CN201721002816 U CN 201721002816U CN 207218475 U CN207218475 U CN 207218475U
- Authority
- CN
- China
- Prior art keywords
- locating apparatus
- thread segment
- screw rod
- electric motor
- roofbolt
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses the spinning frame electric motor seat screw rod after a kind of improvement,Including lead screw,Lead screw includes roofbolt and two size identical locating apparatus,Two size identical locating apparatus are inserted in from both sides are fixed on roofbolt respectively,Roofbolt is divided into thread segment and positioning section,One end welding positioning section of thread segment,The other end is welded with conical head,Thread segment,Positioning section and conical head are welded as a whole,The surface of thread segment is provided with spiral helicine spiral shell rib,Locating apparatus is arranged on positioning section and moved forward and backward,Coordinate stationary positioned base between two locating apparatus,Correspondingly transform positioning base simultaneously,It is allowed to accurate positioning,It is easily installed,Using light,The board caused by belt dropping is effectively reduced after transformation and closes down the time,Improve board yield,Simultaneously,Tailstock vibrations are big,The phenomenon of bearing heating damage is greatly reduced,So as to alleviate the labor intensity that maintenance of equipment personnel install belt repeatedly.
Description
Technical field
Technical field of fastening is the utility model is related to, the spinning frame electric motor seat screw rod after specially a kind of improvement.
Background technology
Screw rod, relatively conventional, it is in conical structure that general screw rod, which sets threaded end, the original motor bottom of A506 spinning frames
For seat screw rod using for many years, it is frequent that workshop changes car at present, repeatedly draws and is pushed away using screw rod after belt pulley adjustment, most boards occur
Disabled status, if whole set replacement, 30 yuan or so of price, but wherein key position centring ring tagger material are often covered, it is more fragile, instead
Easy fracture is used again, and the basic time using three wheat harvesting periods then causes screw failure again.This technology can thoroughly solve screw rod mistake
Imitate problem, change needs more people with the working method of crowbar regulation motor, reaches the purpose of people's easy manipulation at present, reduce because
Belt pine excessively causes board repeatedly to stop, and difficulty is brought to production.It is annual to reduce by 30,000 yuan of machine parts procurement expense after transformation, subtract
Few equipment stops platform and improves 10 tons of cotton yarn yield, increases by 250,000 yuan of economic benefit to company.
Utility model content
The purpose of this utility model is to provide the spinning frame electric motor seat screw rod after a kind of improvement, by its key position sheet
Centring ring transform thickness 12mm cylindrical locating apparatus as, is separately fixed at lead screw both sides, to solve above-mentioned background technology
In the problem of being previously mentioned.
To achieve the above object, the utility model provides following technical scheme：A kind of spinning frame electric motor seat spiral shell after improvement
Bar, including lead screw, the lead screw include roofbolt and two size identical locating apparatus, two size identical locators
Tool is inserted in from both sides respectively to be fixed on roofbolt, and the roofbolt is divided into thread segment and positioning section, one end welding of the thread segment
Positioning section, the other end are welded with conical head, and thread segment, positioning section and conical head are welded as a whole, and the surface of the thread segment is set
Spiral helicine spiral shell rib is equipped with, the locating apparatus is arranged on positioning section and moved forward and backward, and coordinates between two locating apparatus and fixes
Positioning base.
Preferably, the locating apparatus is a kind of component for the cylindrical structural that thickness is 12mm.
Preferably, the pitch of the spiral shell rib on the thread segment, rib are wide identical.
Preferably, the lead screw uses component made of highly abrasion-resistant corrosion resisting alloy Steel material for one kind.
Compared with prior art, the beneficial effects of the utility model are as follows：
Spinning frame electric motor seat screw rod after improvement of the present utility model, accurate positioning, is easily installed, and use is light, transformation
After use on the machine and work well, maintenance of equipment personnel reflection is easy to use, and regulation motor is rapid, sensitive, light, durable, belt
Adjusting elasticity appropriateness, effectively reduces the board caused by belt dropping and closes down the time, improve board yield, meanwhile, the tailstock
Vibrations are big, the phenomenon of bearing heating damage is greatly reduced, so as to alleviate maintenance of equipment personnel install repeatedly belt work it is strong
Degree, has reached the purpose of people's can easy manipulation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is right side view of the present utility model.
In figure：1- lead screw；2- roofbolts；3- locating apparatus；4- thread segments；5- positioning sections；6- spiral shell ribs；7- conical heads.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the spinning frame electric motor seat screw rod after a kind of improvement, including lead screw 1, lead screw 1 are adopted for one kind
The component made of highly abrasion-resistant corrosion resisting alloy Steel material, lead screw 1 include roofbolt 2 and two size identical locating apparatus
3, locating apparatus 3 is a kind of component for the cylindrical structural that thickness is 12mm, is changed by the key position sheet centring ring of script
Make and form, two size identical locating apparatus 3 are inserted in from both sides are fixed on roofbolt 2 respectively, are separately fixed at lead screw 1
Both sides, roofbolt 2 divides for thread segment 4 and positioning section 5, and one end welding positioning section 5 of thread segment 4, the other end is welded with conical head
7, thread segment 4, positioning section 5 and conical head 7 are welded as a whole, and the surface of thread segment 4 is provided with spiral helicine spiral shell rib 6, thread segment 4
On the pitch of spiral shell rib 6, rib it is wide identical, locating apparatus 3 is arranged on positioning section 5 and moved forward and backward, between two locating apparatus 3
Coordinate stationary positioned base, while correspondingly transform positioning base, be allowed to accurate positioning, be easily installed, use is light, after transformation
Use on the machine and work well, maintenance of equipment personnel reflection is easy to use, and regulation motor is rapid, sensitive, light, durable, and belt is adjusted
Elastic appropriateness is saved, the board caused by belt dropping is effectively reduced and closes down the time, improves board yield, meanwhile, tailstock shake
Dynamic big, bearing heating damage phenomenon is greatly reduced, so as to alleviate the labor intensity that maintenance of equipment personnel install belt repeatedly,
The purpose of people's can easy manipulation is reached.
In summary：Spinning frame electric motor seat screw rod after this improvement, accurate positioning, is easily installed, use is light, after transformation
Use on the machine and work well, maintenance of equipment personnel reflection is easy to use, and regulation motor is rapid, sensitive, light, durable, and belt is adjusted
Elastic appropriateness is saved, the board caused by belt dropping is effectively reduced and closes down the time, improves board yield, meanwhile, tailstock shake
Dynamic big, bearing heating damage phenomenon is greatly reduced, so as to alleviate the labor intensity that maintenance of equipment personnel install belt repeatedly,
The purpose of people's can easy manipulation is reached.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. the spinning frame electric motor seat screw rod after a kind of improvement, including lead screw (1), it is characterised in that：The lead screw (1) includes
Roofbolt (2) and two size identical locating apparatus (3), two size identical locating apparatus (3) are inserted in solid from both sides respectively
It is scheduled on roofbolt (2), the roofbolt (2) is divided into thread segment (4) and positioning section (5), one end welding positioning of the thread segment (4)
Section (5), the other end are welded with conical head (7), and thread segment (4), positioning section (5) and conical head (7) are welded as a whole, the screw thread
The surface of section (4) is provided with spiral helicine spiral shell rib (6), and the locating apparatus (3) is arranged on positioning section (5) and moved forward and backward, and two
Coordinate stationary positioned base between individual locating apparatus (3).
2. the spinning frame electric motor seat screw rod after a kind of improvement according to claim 1, it is characterised in that：The locating apparatus
(3) component for the cylindrical structural for being 12mm for a kind of thickness.
3. the spinning frame electric motor seat screw rod after a kind of improvement according to claim 1, it is characterised in that：The thread segment
(4) pitch of the spiral shell rib (6) on, rib are wide identical.
4. the spinning frame electric motor seat screw rod after a kind of improvement according to claim 1, it is characterised in that：The lead screw
(1) component made of highly abrasion-resistant corrosion resisting alloy Steel material is used for one kind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721002816.3U CN207218475U (en) | 2017-08-07 | 2017-08-07 | A kind of spinning frame electric motor seat screw rod after improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721002816.3U CN207218475U (en) | 2017-08-07 | 2017-08-07 | A kind of spinning frame electric motor seat screw rod after improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207218475U true CN207218475U (en) | 2018-04-10 |
Family
ID=61818297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721002816.3U Expired - Fee Related CN207218475U (en) | 2017-08-07 | 2017-08-07 | A kind of spinning frame electric motor seat screw rod after improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207218475U (en) |
-
2017
- 2017-08-07 CN CN201721002816.3U patent/CN207218475U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20180807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |