CN107781386A - It is a kind of can prolonged type rotary worm and its extend combined method - Google Patents
It is a kind of can prolonged type rotary worm and its extend combined method Download PDFInfo
- Publication number
- CN107781386A CN107781386A CN201711122426.4A CN201711122426A CN107781386A CN 107781386 A CN107781386 A CN 107781386A CN 201711122426 A CN201711122426 A CN 201711122426A CN 107781386 A CN107781386 A CN 107781386A
- Authority
- CN
- China
- Prior art keywords
- worm screw
- link slot
- worm
- fixture block
- 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.)
- Pending
Links
- 230000002035 prolonged effect Effects 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000000203 mixture Substances 0.000 claims description 10
- 241000826860 Trapezium Species 0.000 claims description 2
- 230000004308 accommodation Effects 0.000 abstract description 4
- 239000012141 concentrate Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000237858 Gastropoda Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/22—Toothed members; Worms for transmissions with crossing shafts, especially worms, worm-gears
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/12—Toothed members; Worms with body or rim assembled out of detachable parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
Abstract
The purpose of the present invention be it is a kind of can prolonged type rotary worm and its extend combined method, including worm screw and worm screw extension rod, described worm screw is provided with worm screw teeth, described worm screw is made up of the two sections of first half for being mutually combined connection worm screws and later half worm screw, connected between described first half worm screw and later half worm screw by removable worm combination device, described worm combination device includes link slot and connection fixture block, link slot and connection fixture block are separately positioned on the connecting end surface of first half worm screw and later half worm screw, connection fixture block is embedded into link slot, tightening device is provided between link slot and connection fixture block, the extension of worm screw random length can be realized by simply splicing, to reach the specification under different requirements, improve the accommodation of worm screw.
Description
Technical field
Field in terms of the present invention relates to the processing of worm screw, is mainly concerned with the improvement and design of the configuration aspects of rotation, especially
Be related at that time it is a kind of can prolonged type rotary worm and its extend combined method.
Background technology
In the fast development of current industrial, the use of worm screw becomes particularly frequently, almost can all use in all industries
Substantial amounts of various worm-drive, current used worm screw model and length are different, need root when in use
Worm screw dismounting and replacing are carried out according to different requirements, due to being all the operating on the big machinery used, dismounting difficulty is larger, together
Higher is required to model during Shi Genghuan, materially increases the cost of replacing, while model difference is difficult to concentrate
Management, increase management difficulty, it is inconvenient to place, and influences normally to change and use.
Therefore it provides it is a kind of can prolonged type rotary worm and its extend combined method, pass through the combining structure to worm screw
It is improved, makes original worm screw into two half worm structures mutually spliced, worm screw can be realized by simply splicing
The extension of random length, to reach the specification under different requirements, the accommodation of worm screw is improved, while enter using unified structure
Row combination extends combination, is easy to concentrate and places, improves the efficiency of replacing, reduce replacement cost, reduce the cost of industrial processes, just
The problem of as those skilled in the art's urgent need to resolve.
The content of the invention
It is an object of the invention to provide it is a kind of can prolonged type rotary worm and its extend combined method, by worm screw
Combining structure is improved, and makes original worm screw into two half worm structures mutually spliced, can be by simply splicing
The extension of worm screw random length is realized, to reach the specification under different requirements, improves the accommodation of worm screw, while using unified
Structure be combined extension combination, be easy to concentrate and place, improve the efficiency of replacing, reduce replacement cost, reduce industrial processes
Cost.
To solve technical problem described in background technology, the present invention uses following technical scheme：
It is a kind of can prolonged type rotary worm, including worm screw and worm screw extension rod, described worm screw be provided with worm screw teeth,
Described worm screw is made up of the two sections of first half for being mutually combined connection worm screws and later half worm screw, described first half worm screw and later half worm screw
Between connected by removable worm combination device, described worm combination device include link slot and connection fixture block, connection
Groove and connection fixture block are separately positioned on the connecting end surface of first half worm screw and later half worm screw, and connection fixture block is embedded into link slot,
Tightening device is provided between link slot and connection fixture block.
Preferably, the both ends of described worm screw extension rod be respectively equipped with link slot and connection fixture block, first half worm screw with it is later half
Worm screw can be combined to form with worm screw extension rod extends worm screw, link slot end and the company of later half worm screw on worm screw extension rod
Connect fixture block to connect, the connection fixture block on worm screw extension rod is connected with the link slot of first half worm screw.
Preferably, described tightening device includes fastening set and jacking screw rod, described fastening set are set to U-shape structure, detains
The two side arms of the U-shaped arm of tight set are embedded into the fixing groove of link slot both sides, and fastening screw is passed through on fastening set and clamping block
Screw hole and hold out against and be fixedly connected.
Preferably, withstanding tight block is equipped with the inside of the two side arms of the U-shaped arm of described fastening set, described withstanding tight block is set to ladder
Shape structure.
Preferably, described link slot is set to two, and two are symmetrically arranged at worm screw section both sides.
Preferably, described link slot is set to three or four, and is carried out between each link slot with interval setting.
Preferably, one group can be added between described first half worm screw and later half worm screw or multigroup worm screw extension rod is carried out
Connection composition extends worm screw.
It is a kind of can prolonged type rotary worm extension combined method, its extend combined method be：
Only need the connection fixture block of later half worm screw being embedded into the link slot of first half worm screw during normal use, then inciting somebody to action
Fastening set is embedded into the fixing groove of link slot both sides, then again covers jacking screw rod with screwing hole on clamping block through fastening
Carry out the complete worm screw of composition that is tightened；
The link slot worm screw extension rod both ends and connection after taking first half worm screw and later half worm screw apart are only needed during extension
Fixture block carried out respectively with first half worm screw and later half worm screw it is embedded combine connection, be then embedded into link slot both sides set will be fastened
Fixing groove in, fastening screw is then extended into snail through fastening set and the hole composition that be tightened that screws on clamping block again
Bar.
The beneficial effects of the invention are as follows：
1) extension of worm screw random length, can be realized by simply splicing, to reach the specification under different requirements, is carried
The accommodation of high worm screw.
2) extension combination while using unified structure is combined, is easy to concentrate and places, improve the efficiency of replacing, drop
Low replacement cost, reduce the cost of industrial processes.
Brief description of the drawings
, below will be to institute in embodiment in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only one described in the present invention
A little embodiments, for those of ordinary skill in the art, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 be the present invention it is a kind of can prolonged type rotary worm and its extend combined method embodiment structure show
It is intended to；
Fig. 2 be the present invention it is a kind of can prolonged type rotary worm and its extend combined method embodiment part show
It is intended to；
Fig. 3 be the present invention it is a kind of can prolonged type rotary worm and its extend combined method embodiment partial side
View.
Embodiment
In order that those skilled in the art more fully understands technical scheme, the present invention will be made into one below
Step is discussed in detail.
Refer to Fig. 1, Fig. 2, Fig. 3, it is a kind of can prolonged type rotary worm, including worm screw 1 and worm screw extension rod 9 are described
Worm screw 1 be provided with worm screw teeth 3, described worm screw 1 is by 2 groups of the two sections of first half for being mutually combined connection worm screws 8 and later half worm screw
Into being connected between described first half worm screw 8 and later half worm screw 2 by removable worm combination device, described worm combination
Device includes link slot 6 and connection fixture block 4, and link slot 6 and connection fixture block 4 are separately positioned on first half worm screw 8 and later half worm screw 2
On connecting end surface, connection fixture block 4 is embedded into link slot 6, and tightening device is provided between link slot 6 and connection fixture block 4.
Further, the both ends of described worm screw extension rod 9 are respectively equipped with link slot 6 and connection fixture block 4, first half worm screw 8
It can be combined to form with worm screw extension rod 9 with later half worm screw 2 and extend worm screw, the end of link slot 6 on worm screw extension rod 9 is with after
The connection fixture block 4 of half worm screw 2 is connected, and the connection fixture block 4 on worm screw extension rod 9 is connected with the link slot 6 of first half worm screw 8.
Further, described tightening device includes fastening set 10 and jacking screw rod 12, and described fastening set 10 is set to U-shaped
Structure, the two side arms of the U-shaped arm of fastening set 10 are embedded into the fixing groove 7 of the both sides of link slot 6, and fastening screw 12 covers through fastening
10 hold out against and are fixedly connected with the hole 5 that screws on clamping block 4.
Further, withstanding tight block 11, described withstanding tight block are equipped with the inside of the two side arms of the U-shaped arm of described fastening set 10
11 are set to trapezium structure.
Further, described link slot 6 is set to two, and two are symmetrically arranged at the section both sides of worm screw 1.
Further, described link slot 6 is set to three or four, and between each link slot 6 set with interval
Put.
Further, one group or multigroup worm screw extension rod can be added between described first half worm screw 8 and later half worm screw 2
9, which are attached composition, extends worm screw.
It is a kind of can prolonged type rotary worm extension combined method, its extend combined method be：
Only need the connection fixture block 4 of later half worm screw 2 being embedded into the link slot 6 of first half worm screw 8 during normal use, then
It is embedded into by fastening set 10 in the fixing groove 7 of the both sides of link slot 6, jacking screw rod 12 is then covered into 10 and clamping through fastening again
The hole 5 that screws on block 4 carries out the complete worm screw of composition that is tightened；
Only needed during extension after taking first half worm screw 8 and later half worm screw 2 apart the He of link slot 6 at the both ends of worm screw extension rod 9
Connection fixture block 4 carried out respectively with first half worm screw 8 and later half worm screw 2 it is embedded combine connection, then 10 be embedded into will fasten to cover
In the fixing groove 7 of the both sides of link slot 6, then fastening screw 12 is carried out through fastening set 10 with the hole 5 that screws on clamping block 4 again
The composition that is tightened extends worm screw.
Some one exemplary embodiments of the present invention are only described by way of explanation above, undoubtedly, for ability
The those of ordinary skill in domain, without departing from the spirit and scope of the present invention, can be with a variety of modes to institute
The embodiment of description is modified.Therefore, foregoing description is inherently illustrative, and should not be construed as will to right of the present invention
Ask the limitation of protection domain.
Claims (8)
1. it is a kind of can prolonged type rotary worm, including worm screw and worm screw extension rod, described worm screw be provided with worm screw teeth, its
It is characterised by：Described worm screw is made up of the two sections of first half for being mutually combined connection worm screws and later half worm screw, described first half worm screw
It is connected between later half worm screw by removable worm combination device, described worm combination device includes link slot and connection
Fixture block, link slot and connection fixture block are separately positioned on the connecting end surface of first half worm screw and later half worm screw, and connection fixture block is embedded into
In link slot, tightening device is provided between link slot and connection fixture block.
2. it is according to claim 1 it is a kind of can prolonged type rotary worm, it is characterised in that described worm screw extension rod
Both ends are respectively equipped with link slot and connection fixture block, and first half worm screw can be combined composition with worm screw extension rod with later half worm screw and prolong
Long worm screw, link slot end and the connection fixture block of later half worm screw on worm screw extension rod connect, the connection fixture block on worm screw extension rod
It is connected with the link slot of first half worm screw.
3. it is according to claim 1 it is a kind of can prolonged type rotary worm, it is characterised in that described tightening device includes
Fastening set and jacking screw rod, described fastening set are set to U-shape structure, and the two side arms for fastening the U-shaped arm of set are embedded into link slot two
In the fixing groove of side, fastening screw holds out against and is fixedly connected with the hole that screws on clamping block through fastening set.
4. it is according to claim 3 it is a kind of can prolonged type rotary worm, it is characterised in that described fastening set it is U-shaped
Withstanding tight block is equipped with the inside of the two side arms of arm, described withstanding tight block is set to trapezium structure.
5. it is according to claim 1 it is a kind of can prolonged type rotary worm, it is characterised in that described link slot is set to two
Individual, two are symmetrically arranged at worm screw section both sides.
6. it is according to claim 1 it is a kind of can prolonged type rotary worm, it is characterised in that described link slot is set to three
It is individual or four, and carried out between each link slot with being arranged at intervals.
7. it is according to claim 1 it is a kind of can prolonged type rotary worm, it is characterised in that described first half worm screw and after
One group can be added between half worm screw or multigroup worm screw extension rod is attached composition and extends worm screw.
8. according to any one of right 1-7 it is a kind of can prolonged type rotary worm extension combined method, it is characterised in that its
Extending combined method is：
Only need the connection fixture block of later half worm screw being embedded into the link slot of first half worm screw during normal use, then will fasten
Set is embedded into the fixing groove of link slot both sides, then again carries out jacking screw rod through fastening set and the hole that screws on clamping block
Be tightened the complete worm screw of composition；
Only needed during extension after taking first half worm screw and later half worm screw apart the link slot and connection fixture block at worm screw extension rod both ends
Carried out respectively with first half worm screw and later half worm screw it is embedded combine connection, be then embedded into consolidating for link slot both sides will fasten to cover
Determine in groove, then pass through fastening set to carry out the composition extension worm screw that is tightened with the hole that screws on clamping block fastening screw again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711122426.4A CN107781386A (en) | 2017-11-14 | 2017-11-14 | It is a kind of can prolonged type rotary worm and its extend combined method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711122426.4A CN107781386A (en) | 2017-11-14 | 2017-11-14 | It is a kind of can prolonged type rotary worm and its extend combined method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107781386A true CN107781386A (en) | 2018-03-09 |
Family
ID=61432929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711122426.4A Pending CN107781386A (en) | 2017-11-14 | 2017-11-14 | It is a kind of can prolonged type rotary worm and its extend combined method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107781386A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109915583A (en) * | 2019-03-28 | 2019-06-21 | 江苏中力齿轮有限公司 | A kind of engine link increasing process control axis |
| CN110339746A (en) * | 2018-04-08 | 2019-10-18 | 昆山利工泵业制造有限公司 | Mounting bracket for diving blender |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2558813Y (en) * | 2002-06-03 | 2003-07-02 | 浙江卧龙科技股份有限公司 | Splicing type filament rod |
| CN104421405A (en) * | 2013-08-27 | 2015-03-18 | 上海熙望电子科技有限公司 | Detachable worm |
| CN106166830A (en) * | 2015-05-22 | 2016-11-30 | 莱芬豪舍机械制造两合公司 | Worm thread part and extruder for extruder |
| CN207393901U (en) * | 2017-11-14 | 2018-05-22 | 六安市金龙齿轮有限公司 | It is a kind of can prolonged type rotary worm |
-
2017
- 2017-11-14 CN CN201711122426.4A patent/CN107781386A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2558813Y (en) * | 2002-06-03 | 2003-07-02 | 浙江卧龙科技股份有限公司 | Splicing type filament rod |
| CN104421405A (en) * | 2013-08-27 | 2015-03-18 | 上海熙望电子科技有限公司 | Detachable worm |
| CN106166830A (en) * | 2015-05-22 | 2016-11-30 | 莱芬豪舍机械制造两合公司 | Worm thread part and extruder for extruder |
| CN207393901U (en) * | 2017-11-14 | 2018-05-22 | 六安市金龙齿轮有限公司 | It is a kind of can prolonged type rotary worm |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110339746A (en) * | 2018-04-08 | 2019-10-18 | 昆山利工泵业制造有限公司 | Mounting bracket for diving blender |
| CN109915583A (en) * | 2019-03-28 | 2019-06-21 | 江苏中力齿轮有限公司 | A kind of engine link increasing process control axis |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180309 |