CN206764844U - A kind of trimmer blade for tyre production - Google Patents
A kind of trimmer blade for tyre production Download PDFInfo
- Publication number
- CN206764844U CN206764844U CN201720655264.XU CN201720655264U CN206764844U CN 206764844 U CN206764844 U CN 206764844U CN 201720655264 U CN201720655264 U CN 201720655264U CN 206764844 U CN206764844 U CN 206764844U
- Authority
- CN
- China
- Prior art keywords
- disk
- rack
- locating slot
- pivoted housing
- locking member
- 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
Abstract
The utility model discloses a kind of trimmer blade for tyre production, including disk I, rack, disk II and locking member, rack two sides offer locating slot, rack is located between disk I and disk II by annular array distribution, the inner side of disk I and disk II is provided with some circle positioning convex, and rack end is provided with blade portion；The middle part of disk I is provided with support tube, and the middle part of disk II offers perforation, and locking member is made up of pivoted housing and pressing plate, and the outside of support tube is provided with threaded portion, and inner side is provided with keyway, and the inner side of pivoted housing is provided with thread groove.The utility model trimmer blade is Combined cutter, rack utilizes engaging of the locating slot of both sides with positioning convex, it is clamped in the presence of locking member by disk I, disk II, on the one hand can adjust the spacing between rack in this way, meet different process demand；On the other hand when rack damages, as long as changing the rack of damage, avoid changing the Cost Problems integrally brought.
Description
Technical field
It the utility model is related to the blade configurations field for machining, and in particular to a kind of repairing for tyre production
Shear blade.
Background technology
Blade for machining is mechanical bit, because its is simple in construction and by extensive practical, species is also very various, main
There are metallurgical machinery knife, longitudinal shearing slitting blade, rubber manufacturing machinery blade, leather machine knife, papermaking equipment knife, Pipe Cutting machinery
With knife, cutting mechanical knife, cardboard box mechanical knife, Dotted blade, flower-shape blade, circular shear blade, bar shaped and some special-shaped cutters
Piece.Wherein, rubber manufacturing machinery blade mainly has various tooth form flat round knives and strip-shaped cutter, for rubber, synthetic material, chemical material,
Cutting (slitting) cutting edge, deburring, crushing and cut-out of V-belt, tire and product of rubber and plastic etc..
Be currently used for tyre production tooth form flat round knife come with some shortcomings when in use part, first, tooth pitch can not be carried out
Regulation, designing the later stage before processing can not be adjusted according to technique, can only remake；Second, work as one of teeth portion
When damaging, whole tooth form flat round knife can only be changed, cost is very big.
Utility model content
The purpose of this utility model is to overcome the above-mentioned problems in the prior art, there is provided one kind is used for tyre production
Trimmer blade.
To realize above-mentioned technical purpose and the technique effect, the utility model is to be achieved through the following technical solutions：
A kind of trimmer blade for tyre production, including disk I, rack, disk II and locking member, the rack are overall
In rectangular-shape structure, two sides offer at least one locating slot, and the rack is by annular array distribution located at disk I and circle
Between disk II, the inner side of the disk I and disk II is provided with some circles and the positioning convex of locating slot form fit, the positioning
The raised number of turns is equal with the quantity of locating slot on each rack, distance and institute at the positioning convex and place disc centre
The distance stated at locating slot and place annular array center is equal, and the rack is provided with from the end that disk I and disk II expose
Blade portion；The middle part of the disk I is provided with support tube, and the middle part of the disk II offers the perforation coordinated with support tube, institute
State locking member to form by pivoted housing and along the circumferentially equally distributed pressing plate of pivoted housing, the outside of the support tube is provided with threaded portion, inner side
Provided with keyway, the inner side of the pivoted housing is provided with the thread groove coordinated with threaded portion.
Further, the two sides of the rack be respectively provided with two along its length and column distribution locating slot, it is described
The inner side of disk I and disk II is provided with two circle positioning convex.
Further, the hemispherical structure of positioning convex and locating slot.
Further, the diameter of the positioning convex is less than the thickness of place disk.
Further, the locking member center platen and pivoted housing are connected as a single entity by welding.
Further, the locking member center platen thickness is less than pivoted housing length, and the medial surface of pressing plate one side and pivoted housing
Concordantly.
The beneficial effects of the utility model are：
The utility model trimmer blade is the Combined cutter that is made up of disk I, rack, disk II and locking member, rack
Using engaging of the locating slot of both sides with positioning convex, it is set to be clamped in the presence of locking member by disk I, disk II,
The spacing between rack on the one hand can be adjusted in this way, meet different process demand；On the other hand when rack damages,
As long as changing the rack of damage, avoid changing the Cost Problems integrally brought.
Certainly, implement any product of the present utility model to it is not absolutely required to reach all the above advantage simultaneously.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, make required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the utility model,
For those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Other accompanying drawings.
Fig. 1 is use state diagram of the present utility model；
Fig. 2 is a kind of structural decomposition diagram of angle of the utility model；
Fig. 3 is the structural decomposition diagram of the utility model another kind angle；
Fig. 4 is the close-up schematic view at A in Fig. 2；
In accompanying drawing, the list of parts representated by each label is as follows：
1- disks I, 2- racks, 3- disks II, 4- locking members, 401- pivoted housings, 402- pressing plates, 403- thread grooves, 5- positioning
Groove, 6- blade portions, 7- positioning convex, 8- support tubes, 801- threaded portions, 802- keyways.
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 all other embodiment obtained, belong to the scope of the utility model protection.
Refer to shown in Fig. 1-4, the present embodiment is a kind of trimmer blade for tyre production, including disk I 1, rack
2nd, disk II 3 and locking member 4, it is in rectangular-shape structure that rack 2 is overall, and two sides offer at least one locating slot 5, rack 2
It is located at by annular array distribution between disk I 1 and disk II 3, the inner side of disk I 1 and disk II 3 is provided with some circles and locating slot
The positioning convex 7 of 5 form fits.The number of turns of positioning convex 7 is equal with the quantity of locating slot 5 on each rack 2, positioning convex 7
It is equal with the distance at locating slot 5 and place annular array center with the distance at the disc centre of place.Rack 2 from disk I 1 and
The end that disk II 3 exposes is provided with blade portion 6；The middle part of disk I 1 is provided with support tube 8, and the middle part of disk II 3 offers and propped up
The perforation that stay tube 8 coordinates, locking member 4 are formed by pivoted housing 401 and along the circumferential equally distributed pressing plate 402 of pivoted housing 401, support tube 8
Outside be provided with threaded portion 801, inner side is provided with keyway 802, and the inner side of pivoted housing 401 is provided with the thread groove coordinated with threaded portion 801
403。
The two sides of rack 2 are respectively provided with two along its length and the locating slot 5 of column distribution, disk I 1 and disk II 3
Inner side be provided with two circle positioning convex 7.5 hemispherical structure of positioning convex 7 and locating slot.The diameter of positioning convex 7 is less than institute
In the thickness of disk.
The center platen 402 of locking member 4 and pivoted housing 401 are connected as a single entity by welding.The thickness of 4 center platen of locking member 402, which is less than, to be turned
401 length are covered, and the one side of pressing plate 402 is concordant with the medial surface of pivoted housing 401.
One of the present embodiment has particular application as：The utility model trimmer blade is by disk I 1, rack 2, the and of disk II 3
The Combined cutter that locking member 4 is formed, rack 2 make it in locking member 4 using the engaging with positioning convex 7 of locating slot 5 of both sides
In the presence of can be clamped by disk I 1, disk II 3, on the one hand can adjust spacing between rack 2 in this way, meet
Different process demand；On the other hand when rack 2 damages, as long as changing the rack 2 of damage, avoid changing the cost integrally brought
Problem.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
It is contained in reference to specific features, structure, material or the feature that the embodiment or example describe of the present utility model at least one
In embodiment or example.In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or
Example.Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or example
In combine in an appropriate manner.
The utility model preferred embodiment disclosed above is only intended to help and illustrates the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, it is only described embodiment also not limit the utility model.Obviously, according to this theory
The content of bright book, it can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is in order to preferably
Principle and practical application of the present utility model is explained, so that skilled artisan can be best understood by and utilize this
Utility model.The utility model is only limited by claims and its four corner and equivalent.
Claims (6)
- A kind of 1. trimmer blade for tyre production, it is characterised in that：Including disk I, rack, disk II and locking member, institute It is in integrally rectangular-shape structure to state rack, and two sides offer at least one locating slot, and the rack is set by annular array distribution Between disk I and disk II, the inner side of the disk I and disk II is provided with some circles and the convex of locating slot form fit Rise, the number of turns of the positioning convex is equal with the quantity of locating slot on each rack, the positioning convex and place disc centre The distance at place is equal with the distance at the locating slot and place annular array center, and the rack reveals from disk I and disk II The end gone out is provided with blade portion；The middle part of the disk I is provided with support tube, and the middle part of the disk II offers matches somebody with somebody with support tube The perforation of conjunction, the locking member are formed by pivoted housing and along the circumferentially equally distributed pressing plate of pivoted housing, and the outside of the support tube is provided with Threaded portion, inner side are provided with keyway, and the inner side of the pivoted housing is provided with the thread groove coordinated with threaded portion.
- 2. the trimmer blade according to claim 1 for tyre production, it is characterised in that：The two sides of the rack are each Provided with two, simultaneously the locating slot of column distribution, the inner side of the disk I and disk II are provided with two circle positioning convex along its length.
- 3. the trimmer blade according to claim 1 for tyre production, it is characterised in that：The positioning convex and positioning The hemispherical structure of groove.
- 4. the trimmer blade according to claim 3 for tyre production, it is characterised in that：The diameter of the positioning convex Less than the thickness of place disk.
- 5. the trimmer blade according to claim 1 for tyre production, it is characterised in that：The locking member center platen and Pivoted housing is connected as a single entity by welding.
- 6. the trimmer blade according to claim 1 for tyre production, it is characterised in that：The locking member center platen is thick Degree is less than pivoted housing length, and pressing plate one side is concordant with the medial surface of pivoted housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720655264.XU CN206764844U (en) | 2017-06-07 | 2017-06-07 | A kind of trimmer blade for tyre production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720655264.XU CN206764844U (en) | 2017-06-07 | 2017-06-07 | A kind of trimmer blade for tyre production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206764844U true CN206764844U (en) | 2017-12-19 |
Family
ID=60636281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720655264.XU Expired - Fee Related CN206764844U (en) | 2017-06-07 | 2017-06-07 | A kind of trimmer blade for tyre production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206764844U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053268A (en) * | 2017-06-07 | 2017-08-18 | 马鞍山市恒利达机械刀片有限公司 | A kind of trimmer blade for tyre production |
| CN110281278A (en) * | 2019-06-27 | 2019-09-27 | 马鞍山市恒利达机械刀片有限公司 | A kind of wear-resistant tyre production trimmer blade and its processing technology |
| CN117644407A (en) * | 2023-12-18 | 2024-03-05 | 力锋精密工具（浙江）有限公司 | High-strength cutting tool and cutting equipment thereof |
-
2017
- 2017-06-07 CN CN201720655264.XU patent/CN206764844U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053268A (en) * | 2017-06-07 | 2017-08-18 | 马鞍山市恒利达机械刀片有限公司 | A kind of trimmer blade for tyre production |
| CN110281278A (en) * | 2019-06-27 | 2019-09-27 | 马鞍山市恒利达机械刀片有限公司 | A kind of wear-resistant tyre production trimmer blade and its processing technology |
| CN117644407A (en) * | 2023-12-18 | 2024-03-05 | 力锋精密工具（浙江）有限公司 | High-strength cutting tool and cutting equipment thereof |
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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: 20171219 Termination date: 20200607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |