CN110004526A - A kind of disassembling and replacing type brad roller - Google Patents
A kind of disassembling and replacing type brad roller Download PDFInfo
- Publication number
- CN110004526A CN110004526A CN201910350367.9A CN201910350367A CN110004526A CN 110004526 A CN110004526 A CN 110004526A CN 201910350367 A CN201910350367 A CN 201910350367A CN 110004526 A CN110004526 A CN 110004526A
- Authority
- CN
- China
- Prior art keywords
- brad
- disassembling
- fixed ring
- roller
- track
- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G9/00—Opening or cleaning fibres, e.g. scutching cotton
- D01G9/06—Opening or cleaning fibres, e.g. scutching cotton by means of toothed members
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of disassembling and replacing type brad rollers, including, roller bracket comprising the positive stop strip of both first fixed ring at both ends, the second fixed ring and connection and the circle that is equally spaced forms between each two adjacent positive stop strips and pulls and pushes track；And brad row, be matched with it is described pull and push track, and be inserted into or extract, and each described pull and push is inserted into a corresponding brad row in track.The present invention can intert on roller bracket according to actual needs fixes several brads row, the different arrangements of realization switching brad and densely distributed degree, therefore replaces and have very high flexibility and changeability when assembling.
Description
Technical field
The present invention relates to textile technology production technical field, especially a kind of disassembling and replacing type brad roller.
Background technique
Blowing-carding Unit in spinning technological process is the important preprocessing link of carding step early period, is capable of handling
Various grade raw cotton, and its shredding, removal of impurities, hybrid process are used at uniform, constant weight cotton roll for carding machine.Its
In, opener for cotton-wool open dissipate it is fluffy, and the roller (hired roughneck) of opener be determine shredding effect most directly close
Key member directly determines the shredding quality of cotton.Current existing opener roller is an integral structure mostly, one roller
A kind of specification (brad/blade/card wire specification and arrangement are fixed) is only corresponded to, is not easy to control shredding effect according to actual needs,
Changeability and flexibility are poor.
Summary of the invention
The purpose of this section is to summarize some aspects of the embodiment of the present invention and briefly introduce some preferable implementations
Example.It may do a little simplified or be omitted to avoid our department is made in this section and the description of the application and the title of the invention
Point, the purpose of abstract of description and denomination of invention it is fuzzy, and this simplification or omit and cannot be used for limiting the scope of the invention.
The problem of in view of above-mentioned and/or existing opener, propose the present invention.
Therefore, the one of purpose of the present invention is to provide a kind of disassembling and replacing type brad roller, can be according to actual need
Control shredding effect is sought, changeability and flexibility are good.
In order to solve the above technical problems, the invention provides the following technical scheme: a kind of disassembling and replacing type brad roller comprising,
Roller bracket comprising the positive stop strip of both the first fixed ring, the second fixed ring and the connection at both ends and the circle that is equally spaced,
It is formed between each two adjacent positive stop strips and pulls and pushes track；And brad row, be matched with it is described pull and push track, and can insert
Enter or extract, and each described pull and push is inserted into a corresponding brad row in track.
A kind of preferred embodiment as disassembling and replacing type brad roller of the present invention, in which: pull and push the one of track described in each
End is blocked by first fixed ring, and the other end forms socket at second fixed ring.
A kind of preferred embodiment as disassembling and replacing type brad roller of the present invention, in which: the positive stop strip includes holding in the mouth mutually
Interior item and outer item are connect, the both ends of the interior item are fixed with first fixed ring, the second fixed ring respectively, the outer item position
In the outer end of the interior item, and lateral two sides exceed the interior item.
A kind of preferred embodiment as disassembling and replacing type brad roller of the present invention, in which: the two sides of each positive stop strip
It is symmetrically arranged with the accommodating space of outward opening, and is symmetrically arranged with locked component in the accommodating space of two sides；The locking group
Part includes clamping block and elastic component, and the inner end of the clamping block is connect with the elastic component, and is located at the interior of the accommodating space
Portion, the outer end of the clamping block are pierced by the opening of the accommodating space, protrude into corresponding pull and push in track.
A kind of preferred embodiment as disassembling and replacing type brad roller of the present invention, in which: the clamping block includes holding in the mouth mutually
The tapered end and sliding block connect, the sliding block is located at the inside of the accommodating space, and the outer diameter of the sliding block is greater than the accommodating sky
Between opening, the tapered end is pierced by the opening of the accommodating space, protrudes into corresponding pull and push in track.
A kind of preferred embodiment as disassembling and replacing type brad roller of the present invention, in which: solid on the lateral surface of the sliding block
Surely there is catch bar, the outer end of the catch bar is pierced by the outer end face of the positive stop strip, has described in corresponding on the positive stop strip
The sliding slot of catch bar is connected to the accommodating space.
A kind of preferred embodiment as disassembling and replacing type brad roller of the present invention, in which: pull and push track two sides described in each
Corresponding catch bar is attached by linkage unit；The linkage unit includes head and the tail successively hinged four connection bars,
Diamond shape is formed, wherein lateral a pair of of hinge joint is connected with corresponding catch bar respectively, longitudinal a pair of of hinge joint is respectively with two
A operation axis connection, formation operation group.
A kind of preferred embodiment as disassembling and replacing type brad roller of the present invention, in which: the periphery of the positive stop strip is fixed
There is a circle subring, there is longitudinal sealing corresponding to each operational group on the subring, the operating shaft passes through pair
The longitudinal sealing answered, and opposite sliding can occur in longitudinal sealing.
A kind of preferred embodiment as disassembling and replacing type brad roller of the present invention, in which: the first fixed ring and second is fixed
Intermediate ring is additionally provided between ring, and the axle center of three mutually faces, the outer rim of the intermediate ring and the inside of the positive stop strip
Face is fixed.The axle center of first fixed ring, the second fixed ring and intermediate ring is attached by shaft.
A kind of preferred embodiment as disassembling and replacing type brad roller of the present invention, in which: divide along longitudinal direction on the brad row
It is furnished with accommodation groove, brad is provided in the accommodation groove, one end of the brad is hinged in the accommodation groove, and the other side can
The accommodation groove is accommodated in the accommodation groove or rotated out of by rotation.
Beneficial effects of the present invention: the present invention can intert on roller bracket according to actual needs fixes several brads
Row, realize switching brad different arrangements and densely distributed degree, therefore replace and when assembling has very high flexibility and can
Denaturation.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this
For the those of ordinary skill of field, without any creative labor, it can also be obtained according to these attached drawings other
Attached drawing.Wherein:
Fig. 1 is the overall structure figure of disassembling and replacing type brad roller.
Fig. 2 is the structure chart of roller bracket.
Fig. 3 is the structure chart and its partial structurtes detail drawing of brad row.
Fig. 4 is roller the bracket wherein structure chart of one end and its partial structurtes detail drawing.
Fig. 5 is plan view, sectional view and its partial structurtes detail drawing of disassembling and replacing type brad roller.
Fig. 6 is the structure chart of linkage unit and locked component.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, right with reference to the accompanying drawings of the specification
A specific embodiment of the invention is described in detail.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, but the present invention can be with
Implemented using other than the one described here other way, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by the specific embodiments disclosed below.
Secondly, " one embodiment " or " embodiment " referred to herein, which refers to, may be included at least one realization side of the invention
A particular feature, structure, or characteristic in formula." in one embodiment " that different places occur in the present specification not refers both to
The same embodiment, nor the individual or selective embodiment mutually exclusive with other embodiments.
It referring to Fig.1~3, is one embodiment of the present of invention, this embodiment offers a kind of disassembling and replacing type brad rollers.It is described
Disassembling and replacing type brad roller includes roller bracket 100 and brad row 200.Roller bracket 100 is the frame of the disassembling and replacing type brad roller
Frame can intert according to actual needs fix several brads row 200 thereon, realize the different arrangements and distribution of switching brad
Closeness.
Specifically, roller bracket 100 includes the first fixed ring 101, the second fixed ring 102 and positive stop strip 103.First is solid
The periphery for determining ring 101 and the second fixed ring 102 is ring structure, and the axle center of the two mutually faces, and is carried out by shaft 108
Series winding.First fixed ring 101 and the second fixed ring 102 are located at the both ends of roller bracket 100, and the outer rim of the two passes through multiple
Positive stop strip 103 parallel to each other is fixedly connected, and in longitudinal projection, and positive stop strip 103 is equally spaced a circle.Therefore,
Rule longitudinal direction is capable of forming between each two adjacent positive stop strips 103 pulls and pushes track 104.
The structure of brad row 200, which is matched with, pulls and pushes track 104, and is inserted into or extracts and pull and push track 104.Therefore,
Each pull and push is inserted into a corresponding brad row 200 in track 104.The outer surface of brad row 200 has the angle of evagination
Nail or card wire, therefore user can select suitably in arrangement one week multiple pulls and pushes in track 104 according to their own needs
200 are arranged to be inserted into required amount of brad in position.When shredding degree is more demanding, can be pulled and pushed in track 104 in all
Insertion brad row 200；When shredding degree requires lower, the part that the property of can choose is inserted pulls and pushes track 104.And angle
The specification (such as brad length, brad number of the arrangement, thickness) of staple 200 itself can also be equipped with it is a variety of, therefore replace and assembling
When have very high flexibility.
It is to be noted that each wherein one end for pulling and pushing track 104 and the first fixed ring 101 are fixed, and consolidated by first
Determine the closure of ring 101, the other end and the second fixed ring 102 are fixed, and socket is formed at the second fixed ring 102.Established angle staple
When 200, it can be pulled and pushed in track 104 from the insertion of the spigot of the second fixed ring 102.
Further, positive stop strip 103 includes the interior 103a and outer 103b that overlap.Wherein, the both ends of interior 103a
It is fixed respectively with the first fixed ring 101, the second fixed ring 102；The transverse width of outer 103b is greater than interior 103a, and position
In the outer end of interior 103a.The two sides of outer 103b transverse direction exceed interior 103a, and therefore, the cross section of positive stop strip 103 is " T "
Type, and opposite, the track 104 that pulls and pushes between the adjacent positive stop strip 103 of every two is the T-shape (collar extension opposite with positive stop strip 103
Width is greater than internal orifice width).In this way, if the structure of brad row 200, which is matched with, pulls and pushes track 104, when its insertion pulls and pushes track
In 104, the brad roller of rotation just can not be thrown away.
Further, the two sides of each positive stop strip 103 are symmetrically arranged with the outside accommodating space 103a of opening 103b, because
This, each two sides for pulling and pushing track 104 also have the opening 103b mutually faced.Pull and push the accommodating space of 104 two sides of track
Locked component 105 is symmetrically arranged in 103a, for insertion pull and push in track 104 brad row 200 carry out lateral Displacements and
Locking prevents from slipping from socket.
Specifically, locked component 105 includes clamping block 105a and elastic component 105b, elastic component 105b uses compressed spring,
It is set in accommodating space 103a.The inner end of clamping block 105a is connect with elastic component 105b, and positioned at accommodating space 103a's
Inside, the outer end of clamping block 105a are pierced by the opening 103b of accommodating space 103a, and protrude into it is corresponding pull and push in track 104, shape
At limit.
Further, clamping block 105a includes the tapered end 105a-1 and sliding block 105a-2 to overlap.Sliding block 105a-2 is
Column, is located at the inside of accommodating space 103a, and is matched with the inner sidewall of accommodating space 103a.Sliding block 105a-2 can hold
It empties and opposite sliding occurs in a 103a.The outer diameter of sliding block 105a-2 is greater than the opening 103b of accommodating space 103a, therefore can not
Accommodating space 103a is detached from from opening 103b.Tapered end 105a-1 is matched with the size of opening 103b, and can be pierced by accommodating space
The opening 103b of 103a, protrude into it is corresponding pull and push in track 104, formed limit.Preferably, the outer end of tapered end 105a-1 can be located
The slope surface towards socket is managed into, is right against the position for pulling and pushing 104 socket of track, therefore when one end of brad row 200 is from socket
It protrudes into when pulling and pushing in track 104, can take advantage of a situation and squeeze the slope surface of tapered end 105a-1, be retracted into it in accommodating space 103a；To
To brad row 200 be fully inserted into pull and push in track 104 when, brad row 200 tail end can just slip over tapered end 105a-1, at this time
Tapered end 105a-1, which is detached from, to be squeezed, and by elastic component 105b effect, pop-up opening 103b, the tail end of diagonal staple 200 form limit again
Position.
Further, catch bar 105a-3 is fixed on the lateral surface of sliding block 105a-2, the outer end of catch bar 105a-3 is worn
The outer end face of positive stop strip 103 out, therefore, the i.e. controllable sliding block 105a-2 in outer end by operating catch bar 105a-3 are empty in accommodating
Between sliding in 103a, namely the interior external extension of control tapered end 105a-1.Certainly, the movable row to adapt to catch bar 105a-3
Journey has the penetrating sliding slot 103c corresponding to catch bar 105a-3 on positive stop strip 103, is connected to accommodating space 103a.
Further, pull and push a pair of of catch bar 105a-3 corresponding to 104 two sides of track can by linkage unit 106 into
Row connection is uniformly controlled, and is enabled this to pull and push the tapered end 105a-1 of 104 two sides of track and synchronize and is stretched.Specifically, linkage
Component 106 includes head and the tail successively hinged four connection bar 106a, and diamond shape is collectively formed, wherein lateral a pair of of hinge joint point
Catch bar 105a-3 not corresponding with 104 two sides of track are pulled and pushed is hinged, longitudinal a pair of of hinge joint respectively with two operating shafts
106b is hinged, formation operation group.Operating shaft 106b is to realize hinged axis, and certain length is extended for manually grasping in outer end
Make, stir.It will be apparent that being that can control the diamond shape form of linkage unit 106 by control operational group, that is, control clamping block
The movement of 105a.When kneading operation group, when so that two operating shaft 106b spacing becoming smaller, diamond shape is laterally elongated, can push two
The clamping block 105a of side makes it bounce back in accommodating space 103a；When unclamping operational group, clamping block 105a resets, and diamond shape laterally becomes
Short, two operating shaft 106b spacing increase and restore.To guarantee that brad arranges 200 when insertion pulls and pushes in track 104, laterally
Linkage unit 106 will not the insertion stroke of diagonal staple 200 cause to hinder, present invention setting: divides along longitudinal direction on brad row 200
It is furnished with accommodation groove 201, brad 202 is provided in accommodation groove 201, one end of brad 202 is hinged in accommodation groove 201, the other side
Accommodation groove 201 can be accommodated in accommodation groove 201 or rotated out of by rotation.Therefore, when brad 200 insertion of row,
Each brad 202 is smoothed out with the fingers into being carried out in corresponding accommodation groove 201 again in advance；And work as the installation of brad roller in place, and high speed rotation
When work, due to the effect of centrifugal force, all brads 202 will be thrown out of accommodation groove 201, and not influence tearing for opener
Process.
Further, it is ring structure that the periphery of positive stop strip 103, which is fixed with circle a subring 103d, subring 103d,
Upper longitudinal sealing 103d-1 (penetrating sealing) with corresponding to each operational group, the outer end operating shaft 106b pass through corresponding vertical
To sealing 103d-1, and convenient for manual operation, can be stirred along opposite sliding occurs in longitudinal sealing 103d-1.
Further, it is also arranged in parallel in multiple same sizes between the first fixed ring 101 and the second fixed ring 102
Between ring 107, and the axle center of the first fixed ring 101, the second fixed ring 102 and each intermediate ring 107 mutually faces, and by turning
Axis 108 is attached.The concrete mode " being attached herein by shaft 108 " are as follows: the first fixed ring 101, the second fixed ring
102 and the periphery of each intermediate ring 107 be ring body, and there is ring sleeve at ring center, the ring of ring sleeve and periphery
Body by strut be attached it is fixed, form one, last shaft 108 is interspersed in along longitudinal direction in each ring sleeve, realizes the
The series winding of one fixed ring 101, the second fixed ring 102 and each intermediate ring 107.In the present invention, the outer rim of each intermediate ring 107
It is fixed with the medial surface of positive stop strip 103, restrictive function is played to it, the structural stability of positive stop strip 103 is provided.
It should be noted that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to preferable
Embodiment describes the invention in detail, those skilled in the art should understand that, it can be to technology of the invention
Scheme is modified or replaced equivalently, and without departing from the spirit and scope of the technical solution of the present invention, should all be covered in this hair
In bright scope of the claims.
Claims (10)
1. a kind of disassembling and replacing type brad roller, it is characterised in that: including,
Roller bracket (100) comprising both the first fixed ring (101), the second fixed ring (102) and the connection at both ends simultaneously wait
Away from the positive stop strip (103) that distribution one is enclosed, is formed between each two adjacent positive stop strips (103) and pull and push track (104)；And
Brad arranges (200), be matched with it is described pull and push track (104), and be inserted into or extract, and each described pull and push rail
A corresponding brad row (200) is inserted into road (104).
2. disassembling and replacing type brad roller as described in claim 1, it is characterised in that: each described one end for pulling and pushing track (104)
It is blocked by first fixed ring (101), and the other end forms socket at second fixed ring (102).
3. disassembling and replacing type brad roller as claimed in claim 1 or 2, it is characterised in that: the positive stop strip (103) includes holding in the mouth mutually
Interior item (103a) and outer item (103b) are connect, the both ends of the interior item (103a) are consolidated with first fixed ring (101), second respectively
Determine ring (102) to be fixed, the outer item (103b) is located at the outer end of the interior item (103a), and lateral two sides are beyond described
Interior item (103a).
4. disassembling and replacing type brad roller as claimed in claim 3, it is characterised in that: the two sides pair of each positive stop strip (103)
Title is provided with the outside accommodating space (103a) of opening (103b), and is symmetrically arranged with locking in the accommodating space (103a) of two sides
Component (105)；
The locked component (105) includes clamping block (105a) and elastic component (105b), the inner end of the clamping block (105a) with
Elastic component (105b) connection, and it is located at the inside of the accommodating space (103a), the outer end of the clamping block (105a) is worn
The opening (103b) of the accommodating space (103a) out protrudes into corresponding pull and push in track (104).
5. disassembling and replacing type brad roller as claimed in claim 4, it is characterised in that: the clamping block (105a) includes overlapping
Tapered end (105a-1) and sliding block (105a-2), the sliding block (105a-2) is located at the inside of the accommodating space (103a), and
The outer diameter of the sliding block (105a-2) is greater than the opening (103b) of the accommodating space (103a), and the tapered end (105a-1) is pierced by
The opening (103b) of the accommodating space (103a) protrudes into corresponding pull and push in track (104).
6. disassembling and replacing type brad roller as claimed in claim 5, it is characterised in that: solid on the lateral surface of the sliding block (105a-2)
Surely have catch bar (105a-3), the outer end of the catch bar (105a-3) is pierced by the outer end face of the positive stop strip (103), the limit
There is the sliding slot (103c) corresponding to the catch bar (105a-3), even with the accommodating space (103a) on position item (103)
It is logical.
7. disassembling and replacing type brad roller as claimed in claim 6, it is characterised in that: pull and push track (104) two sides institute described in each
Corresponding catch bar (105a-3) is attached by linkage unit (106)；
The linkage unit (106) includes head and the tail successively hinged four connection bars (106a), forms diamond shape, wherein lateral one
To hinge joint respectively with corresponding catch bar (105a-3) connect, longitudinal a pair of of hinge joint respectively with two operating shafts (106b)
Connection, formation operation group.
8. disassembling and replacing type brad roller as claimed in claim 7, it is characterised in that: the periphery of the positive stop strip (103) is fixed with
One encloses subring (103d), has longitudinal sealing (103d- corresponding to each operational group on the subring (103d)
1), the operating shaft (106b) passes through corresponding longitudinal sealing (103d-1), and can be along longitudinal sealing (103d-1)
Interior generation is opposite to be slided.
9. claim 1,2 or 4~8 it is any as described in disassembling and replacing type brad roller, it is characterised in that: the first fixed ring (101)
And second be additionally provided with intermediate ring (107) between fixed ring (102), and the axle center of three mutually faces, the intermediate ring (107)
Outer rim and the medial surface of the positive stop strip (103) fix.
The axle center of first fixed ring (101), the second fixed ring (102) and intermediate ring (107) is carried out by shaft (108)
Connection.
10. claim 1,2 or 4~8 it is any as described in disassembling and replacing type brad roller, it is characterised in that: the brad arranges (200)
On distribute along the longitudinal accommodation groove (201), is provided with brad (202) in the accommodation groove (201), the one of the brad (202)
End is hinged in the accommodation groove (201), and the other side can be accommodated in the accommodation groove (201) or be rotated out of by rotation
The accommodation groove (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910350367.9A CN110004526B (en) | 2019-04-28 | 2019-04-28 | Tear formula of trading brad roller open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910350367.9A CN110004526B (en) | 2019-04-28 | 2019-04-28 | Tear formula of trading brad roller open |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110004526A true CN110004526A (en) | 2019-07-12 |
| CN110004526B CN110004526B (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910350367.9A Active CN110004526B (en) | 2019-04-28 | 2019-04-28 | Tear formula of trading brad roller open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110004526B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3646639A (en) * | 1969-01-31 | 1972-03-07 | Chr Burckhardt | Porcupine rollers |
| CN104153050A (en) * | 2014-08-01 | 2014-11-19 | 张家港市腾翔机械制造有限公司 | Needle plate convenient for replacement of carding needles |
| CN107488895A (en) * | 2015-07-14 | 2017-12-19 | 何烷钰 | A kind of carding machine licker-in with buffering pricker |
| CN207159446U (en) * | 2017-06-09 | 2018-03-30 | 绍兴龙飞针织有限公司 | A kind of comb needle type needle roller |
-
2019
- 2019-04-28 CN CN201910350367.9A patent/CN110004526B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3646639A (en) * | 1969-01-31 | 1972-03-07 | Chr Burckhardt | Porcupine rollers |
| CN104153050A (en) * | 2014-08-01 | 2014-11-19 | 张家港市腾翔机械制造有限公司 | Needle plate convenient for replacement of carding needles |
| CN107488895A (en) * | 2015-07-14 | 2017-12-19 | 何烷钰 | A kind of carding machine licker-in with buffering pricker |
| CN207159446U (en) * | 2017-06-09 | 2018-03-30 | 绍兴龙飞针织有限公司 | A kind of comb needle type needle roller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110004526B (en) | 2020-08-14 |
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