CN207495668U - A kind of circumscribed rotor of replaceable cotton wool - Google Patents
A kind of circumscribed rotor of replaceable cotton wool Download PDFInfo
- Publication number
- CN207495668U CN207495668U CN201721659977.XU CN201721659977U CN207495668U CN 207495668 U CN207495668 U CN 207495668U CN 201721659977 U CN201721659977 U CN 201721659977U CN 207495668 U CN207495668 U CN 207495668U
- Authority
- CN
- China
- Prior art keywords
- locating piece
- sub
- rotor
- main body
- cotton wool
- 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
Links
- 229920000742 Cotton Polymers 0.000 title claims abstract description 25
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 238000004663 powder metallurgy Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005520 cutting process Methods 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model discloses a kind of circumscribed rotors of replaceable cotton wool, including rotor main body, shaft, cutter group is provided in rotor main body, cutter group is made of several locating pieces and blade, per a positioning block by sub- locating piece one, sub- locating piece two and sub- locating piece three form, the sub- locating piece one, sub- locating piece two and sub- locating piece three are respectively independent structure, the card column of about two distributions is each provided in the left and right sides of sub- locating piece two, card hole is respectively equipped on sub- locating piece one and sub- locating piece three, sub- locating piece one, a guard circle is respectively provided on sub- locating piece three.After above-mentioned technical proposal, the circumscribed rotor of replaceable cotton wool provided by the utility model, rotor main body is removably connected to per a positioning block, so that when needing to cut various sizes of cotton wool, locating piece need to only be replaced, without replacing rotor main body, so as to substantially reduce manufacture cost.
Description
Technical field
The utility model is related to a kind of circumscribed rotors of replaceable cotton wool.
Background technology
Existing cotton wool cutting roller is all integrally machined, each size is all equipped with a complete rotor, into
Ben Taigao.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of circumscribed rotor of replaceable cotton wool.
In order to solve the above technical problems, technical solution is used by the utility model：Outside a kind of replaceable cotton wool
Cutting roller, including rotor main body, shaft, the shaft is set in the left and right sides of rotor main body, is set in the rotor main body
Cutter group is equipped with, the cutter group is made of several locating pieces and blade, and the blade is fixedly connected on locating piece, described
Locating piece is distributed at equal intervals on the periphery of rotor main body, and each locating piece is by sub- locating piece one, sub- locating piece
Two and sub- locating piece three form, the sub- locating piece one, sub- locating piece two and sub- locating piece three are respective independent structure, institute
State the card column that about two distributions are each provided in the left and right sides of sub- locating piece two, the sub- locating piece one and sub- locating piece three
On be respectively arranged with convenient for on sub- locating piece two card column form clamping structure card hole, the sub- locating piece one, sub- positioning
Block two and sub- locating piece three are locked in by clamping screw in rotor main body respectively, and the blade is integrally formed in sub- locating piece two
On, it is each provided with a guard circle on the sub- locating piece one, sub- locating piece three.
Further, the quantity of the locating piece is 3, and annular array is distributed on the peripheral surface of rotor main body,
And it is seamlessly bonded between adjacent two locating piece.
Further, the shape of the locating piece is adapted with the shape of rotor main body.
Further, the length of the locating piece is equal to the length of rotor main body.
Further, dormant bolt hole is offered on the locating piece.
Further, the sub- locating piece two and blade is just have been manufactured by powder metallurgy.
Further, the guard circle has outer ring segment and interior ring segment, and the interior ring segment is adjacent to the side of the blade.
By the above-mentioned description to the utility model structure it is found that compared to the prior art, the utility model has following excellent
Point：
1. a kind of circumscribed rotor of replaceable cotton wool provided by the utility model, by using by locating piece and blade group
Into cutter group, locating piece is distributed at equal intervals on the periphery of rotor main body, and each locating piece passes through lock
Tight bolt is locked in rotor main body, i.e., is removably connected to rotor main body per a positioning block so that work as needs
When cutting various sizes of cotton wool, locating piece need to only be replaced, without replacing rotor main body, so as to significantly
Reduce manufacture cost.
2. a kind of circumscribed rotor of replaceable cotton wool provided by the utility model, per a positioning block by sub- locating piece
First, sub- locating piece two and sub- locating piece three form, and blade is set on sub- locating piece two, on sub- locating piece one, sub- locating piece three
A guard circle is each provided with, sub- locating piece one, sub- locating piece two and sub- locating piece three are respectively independent structure, and guard circle is adopted
It is manufactured with general common mould steel, blade powder alloy is just manufactured into, i.e., different positions uses different materials, can be big
Amount saves the use of expensive high performance powder metallurgy steel, saves manufacture cost, and blade and sub- locating piece two use
Powder metallurgy steel greatly improves the red hardness of cutting roller and antifriction degree, substantially increases cross cutting efficiency, and also allow for list
Only component is replaced, and reduces cost.
Description of the drawings
The attached drawing for forming the part of the application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description do not form the improper restriction to the utility model for explaining the utility model.In attached drawing
In：
Fig. 1 is a kind of structure diagram of the circumscribed rotor of replaceable cotton wool of the utility model；
Fig. 2 is the direction view at A in Fig. 1；
Fig. 3 is a kind of blade expanded schematic diagram of the circumscribed rotor of replaceable cotton wool of the utility model；
Fig. 4 is connected to card column on locating piece for a kind of card hole of the circumscribed rotor of replaceable cotton wool of the utility model
Schematic diagram.
In figure：1. sub- two 31c. of locating piece of sub- one 31b. of locating piece of 2. shaft of rotor main body, 31. locating piece 31a.
6. card hole of locating piece 3 32. blade, 4. clamping screw, 5. card column, 7. guard circle.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention is further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Embodiment
With reference to figure 1, Fig. 2, Fig. 3 and Fig. 4, a kind of circumscribed rotor of replaceable cotton wool, including rotor main body 1, shaft 2,
Shaft 2 is set in the left and right sides of rotor main body 1, cutter group is provided in rotor main body 1, cutter group is by several locating pieces
31 and blade 32 form, blade 32 is fixedly connected on locating piece 31, and locating piece 31 is distributed in the circle of rotor main body 1 at equal intervals
On circumferential surface, it is made of per a positioning block 31 sub- one 31a of locating piece, two 31b of sub- locating piece and three 31c of sub- locating piece, sub- positioning
One 31a of block, two 31b of sub- locating piece and three 31c of sub- locating piece are respective independent structure, the left and right two of sub- two 31b of locating piece
The card column 5 of about two distributions is each provided on side, is respectively arranged with and is convenient on three 31c of sub- one 31a of locating piece and sub- locating piece
The card hole 6 of clamping structure is formed with the card column 5 on sub- two 31b of locating piece, sub- one 31a of locating piece, two 31b of sub- locating piece and son are determined
Position three 31c of block is locked in by clamping screw 4 in rotor main body 1 respectively, and blade 32 is integrally formed on sub- two 31b of locating piece,
A guard circle 7 is each provided on sub- one 31a of locating piece, three 31c of sub- locating piece, the quantity of locating piece 31 is 3, and annular array
Be distributed on the peripheral surface of rotor main body 1, and be seamlessly bonded between adjacent two locating piece, the shape of locating piece 31
Shape is adapted with the shape of rotor main body 1, and the length of locating piece 31 is equal to the length of rotor main body 1, is offered on locating piece 31
To be just manufactured by powder metallurgy, guard circle 7 has outer ring segment and inner ring for dormant bolt hole, sub- two 31b of locating piece and blade 32
Section, interior ring segment are adjacent to the side of the blade.The circumscribed rotor of replaceable cotton wool provided by the utility model, by using
The cutter group being made of locating piece 31 and blade 32, locating piece 32 are distributed at equal intervals on the periphery of rotor main body 1, and
It is locked in rotor main body 1, i.e., removably connected per a positioning block 32 by clamping screw 4 per a positioning block 32
It being connected on rotor main body 1 so that when needing to cut various sizes of cotton wool, locating piece need to only be replaced, without
Replace rotor main body, so as to substantially reduce manufacture cost, further, per a positioning block 31 by sub- one 31a of locating piece,
Sub- two 31b of locating piece and three 31c of sub- locating piece compositions, and blade 32 is set on sub- two 31b of locating piece, sub- one 31a of locating piece, son
A guard circle 7 is each provided on three 31c of locating piece, sub- one 31a of locating piece, two 31b of sub- locating piece and three 31c of sub- locating piece are
Respectively independent structure, guard circle 7 is using general common mould steel manufacture, and blade 32 and three 31c of sub- locating piece are by powder
Last alloy is caused upon system, i.e., different positions uses different materials, can greatly be saved using expensive high-performance
The cost of material, and can simplify and the process such as forge and be heat-treated, manufacture cost is greatly saved, saving is manufactured into
This, and blade and sub- locating piece two use powder metallurgy steel, greatly improve the red hardness of cutting roller and antifriction degree, carry significantly
High cross cutting efficiency, and all parts can be individually replaced upon wear, further, countersunk head is offered on locating piece 31
Bolt hole, the setting in dormant bolt hole can be exposed at the outside of locating piece to avoid clamping screw, the cutting of blade be interfered, into one
Step, guard circle 7 has outer ring segment and interior ring segment, and interior ring segment is adjacent to the side of blade, i.e. blade is higher than guard circle, so just
In cutting article.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of circumscribed rotor of replaceable cotton wool, including rotor main body (1), shaft (2), the shaft (2) is set on rotor
In the left and right sides of main body (1), cutter group is provided on the rotor main body (1), it is characterised in that：If the cutter group by
Dry locating piece (31) and blade (32) composition, the blade (32) are fixedly connected on locating piece (31), the locating piece
(31) it is distributed on the periphery of rotor main body (1) at equal intervals, each locating piece (31) is by sub- locating piece one
(31a), sub- locating piece two (31b) and sub- locating piece three (31c) composition, the sub- locating piece one (31a), sub- locating piece two
(31b) and sub- locating piece three (31c) are respective independent structure, each in the left and right sides of the sub- locating piece two (31b)
The card column (5) of about two distributions is provided with, the sub- locating piece is respectively arranged with once on (31a) and sub- locating piece three (31c)
In the card hole (6) that clamping structure is formed with the card column (5) on sub- locating piece two (31b), the sub- locating piece one (31a), son are fixed
Position block two (31b) and sub- locating piece three (31c) are locked in by clamping screw (4) in rotor main body (1) respectively, the blade
(32) it is integrally formed on sub- locating piece two (31b), is each provided on the sub- locating piece one (31a), sub- locating piece three (31c)
One guard circle (7).
2. a kind of circumscribed rotor of replaceable cotton wool according to claim 1, it is characterised in that：The locating piece (31)
Quantity for 3, and annular array is distributed on the peripheral surface of rotor main body (1), and between adjacent two locating piece continuously
Unoccupied place is bonded.
3. a kind of circumscribed rotor of replaceable cotton wool according to claim 1, it is characterised in that：The locating piece (31)
Shape be adapted with the shape of rotor main body (1).
4. a kind of circumscribed rotor of replaceable cotton wool according to claim 1, it is characterised in that：The locating piece (31)
Length be equal to rotor main body (1) length.
5. a kind of circumscribed rotor of replaceable cotton wool according to claim 1, it is characterised in that：The locating piece (31)
On offer dormant bolt hole.
6. a kind of circumscribed rotor of replaceable cotton wool according to claim 1, it is characterised in that：The sub- locating piece two
(31b) and blade (32) is just have been manufactured by powder metallurgy.
7. a kind of circumscribed rotor of replaceable cotton wool according to claim 1, it is characterised in that：The guard circle (7)
With outer ring segment and interior ring segment, the interior ring segment is adjacent to the side of the blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721659977.XU CN207495668U (en) | 2017-12-04 | 2017-12-04 | A kind of circumscribed rotor of replaceable cotton wool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721659977.XU CN207495668U (en) | 2017-12-04 | 2017-12-04 | A kind of circumscribed rotor of replaceable cotton wool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207495668U true CN207495668U (en) | 2018-06-15 |
Family
ID=62508621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721659977.XU Expired - Fee Related CN207495668U (en) | 2017-12-04 | 2017-12-04 | A kind of circumscribed rotor of replaceable cotton wool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207495668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108995297A (en) * | 2018-08-14 | 2018-12-14 | 广州科盛隆纸箱包装机械有限公司 | A kind of auxiliary die-cutting apparatus of carton printing slotting die-cutting machine |
-
2017
- 2017-12-04 CN CN201721659977.XU patent/CN207495668U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108995297A (en) * | 2018-08-14 | 2018-12-14 | 广州科盛隆纸箱包装机械有限公司 | A kind of auxiliary die-cutting apparatus of carton printing slotting die-cutting machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180615 |