CN106493781A - Enhancement mode abrasive wire sawing equipment guide wheel - Google Patents
Enhancement mode abrasive wire sawing equipment guide wheel Download PDFInfo
- Publication number
- CN106493781A CN106493781A CN201610996349.4A CN201610996349A CN106493781A CN 106493781 A CN106493781 A CN 106493781A CN 201610996349 A CN201610996349 A CN 201610996349A CN 106493781 A CN106493781 A CN 106493781A
- Authority
- CN
- China
- Prior art keywords
- guide wheel
- wall
- outer ring
- ring
- wheel
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/547—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a wire-like cutting member
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of enhancement mode abrasive wire sawing equipment guide wheel, including inside and outside fit, the guide wheel inner ring that is made with metal material for pouring into an integrated entity, the guide wheel outer ring that is made with nylon material；The outer ring outer wall of guide wheel is provided with V-arrangement guided wheel slot；In guide wheel, ring outer wall is provided with circumferential dovetail groove, and guide wheel outer ring endoporus hole wall is provided with circumferential dovetail shaped projection, in the raised embedded guide wheel of guide wheel outer ring endoporus hole wall dovetail shaped in ring outer wall dovetail groove；Further improvement is that：The outer ring outer wall V-arrangement guided wheel slot of guide wheel is the V-groove of 60 ° of angles.Guide wheel inner ring of the present invention, guide wheel outer ring are firmly combined with, long service life.
Description
Technical field
The present invention relates to abrasive wire sawing equipment technical field, in particular to a kind of guide wheel.
Background technology
Guide wheel assembly is the vitals in yarn cutting machine, and easy-abrasion part.The original guide wheel in guide wheel assembly
Entirety adopt nylon material, be directly sleeved on the guide wheel wheel hub of metal material, by guide wheel inner ring and guide wheel wheel hub cylindrical it
Between frictional force produced by interference fits realizing guide wheel and guide wheel wheel hub synchronous rotary.This overall nylon guide wheel material compared with
Soft, machining accuracy is difficult to ensure that, after processing, the size of guide wheel endoporus, form error are larger.Guide wheel hole size, form error
Larger, when using, it is possible to enough frictional force can not be produced between guide wheel and guide wheel wheel hub and realize guide wheel and guide wheel wheel hub
Synchronous rotary, guide wheel skid on guide wheel wheel hub, cause guide wheel bore wear, between increase guide wheel endoporus, guide wheel wheel hub are cylindrical
Fit clearance, had so both reduced guide wheel service life, while reducing abrasive wire sawing precision and surface roughness.For solving above-mentioned asking
Topic, guide wheel is improved, guide wheel by inside and outside fit, the guide wheel inner ring that is made with metal material for pouring into an integrated entity, use nylon
The guide wheel outer ring composition that material is made.During although this guide wheel solves the problems referred to above, but Long-Time Service, due to stress,
Easily there is break-off in guide wheel inner ring, guide wheel outer ring junction, service life is short.
Content of the invention
The present invention can solve guide wheel inner ring, guide wheel outer ring junction and easily depart from for the deficiencies in the prior art, proposition one kind
Problem, significantly improves the enhancement mode abrasive wire sawing equipment guide wheel of service life.
The present invention is achieved through the following technical solutions technical goal.
Enhancement mode abrasive wire sawing equipment guide wheel, including inside and outside fit, the guide wheel that is made with metal material for pouring into an integrated entity
Inner ring, the guide wheel outer ring that is made with nylon material；The outer ring outer wall of the guide wheel is provided with V-arrangement guided wheel slot；Which thes improvement is that：Institute
State ring outer wall in guide wheel and be provided with circumferential dovetail groove, guide wheel outer ring endoporus hole wall is provided with circumferential dovetail shaped projection, guide wheel outer ring endoporus
In the raised embedded guide wheel of hole wall dovetail shaped in ring outer wall dovetail groove.
In said structure, the outer ring outer wall V-arrangement guided wheel slot of the guide wheel is the V-groove of 60 ° of angles.
The present invention compared with prior art, has the positive effect that：
1. in guide wheel, ring outer wall is provided with circumferential dovetail groove, and guide wheel outer ring endoporus hole wall is provided with circumferential dovetail shaped projection, guide wheel outer ring
In the raised embedded guide wheel of endoporus hole wall dovetail shaped in ring outer wall dovetail groove, so, guide wheel inner ring, guide wheel outer ring junction will not take off
From significantly improving service life.
3. the outer ring outer wall V-arrangement guided wheel slot of guide wheel is the V-groove of 60 ° of angles, the V-arrangement guided wheel slot with 45 ° of angles of prior art
Compare, when using, the sand line in guided wheel slot falls into the position of V-arrangement guided wheel slot closer to guide wheel outer ring center, accordingly, it is capable to reduce
The bounce of sand line, improves abrasive wire sawing precision.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is I enlarged schematic partial view in Fig. 1.
Specific embodiment
Below according to accompanying drawing and in conjunction with the embodiments the invention will be further described.
The equipment guide wheel of enhancement mode abrasive wire sawing shown in accompanying drawing, including inside and outside fit, pour into an integrated entity use metal material system
Into guide wheel inner ring 1, the guide wheel outer ring 2 that is made with nylon material；2 outer wall of guide wheel outer ring is provided with V-arrangement guided wheel slot, V-arrangement guided wheel slot
V-groove for 60 ° of angles；1 outer wall of guide wheel inner ring is provided with circumferential dovetail groove, and 2 endoporus hole wall of guide wheel outer ring is provided with circumferential dovetail shaped
Projection, in the raised embedded 1 outer wall dovetail groove of guide wheel inner ring of 2 endoporus hole wall dovetail shaped of guide wheel outer ring.
Claims (2)
1. a kind of enhancement mode abrasive wire sawing equipment guide wheel, including inside and outside fit, pour into an integrated entity made with metal material lead
Wheel inner ring（1）, the guide wheel outer ring made with nylon material（2）；The guide wheel outer ring（2）Outer wall is provided with V-arrangement guided wheel slot；Its feature
It is：The guide wheel inner ring（1）Outer wall is provided with circumferential dovetail groove, guide wheel outer ring（2）Endoporus hole wall is provided with circumferential dovetail shaped projection,
Guide wheel outer ring（2）The raised embedded guide wheel inner ring of endoporus hole wall dovetail shaped（1）In outer wall dovetail groove.
2. enhancement mode abrasive wire sawing equipment guide wheel according to claim 1, it is characterised in that：The guide wheel outer ring（2）Outward
Wall V-arrangement guided wheel slot is the V-groove of 60 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610996349.4A CN106493781A (en) | 2016-11-13 | 2016-11-13 | Enhancement mode abrasive wire sawing equipment guide wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610996349.4A CN106493781A (en) | 2016-11-13 | 2016-11-13 | Enhancement mode abrasive wire sawing equipment guide wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106493781A true CN106493781A (en) | 2017-03-15 |
Family
ID=58324178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610996349.4A Pending CN106493781A (en) | 2016-11-13 | 2016-11-13 | Enhancement mode abrasive wire sawing equipment guide wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106493781A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2327486Y (en) * | 1998-06-02 | 1999-07-07 | 曾健 | Cemented carbide guiding wheel for quick electrosparking machine |
| US6109153A (en) * | 1997-04-01 | 2000-08-29 | Dueck; Raymond | Wire driven cutter for carpet dispenser |
| CN2900061Y (en) * | 2006-04-28 | 2007-05-16 | 任建其 | Tungsten steel alloy guide wheel |
| CN102896706A (en) * | 2012-10-11 | 2013-01-30 | 西安隆基硅材料股份有限公司 | Guide wheel for multi-wire cutting |
| CN206154406U (en) * | 2016-11-13 | 2017-05-10 | 陈红玲 | Enhancement mode wire sawing equipment guide pulley |
-
2016
- 2016-11-13 CN CN201610996349.4A patent/CN106493781A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6109153A (en) * | 1997-04-01 | 2000-08-29 | Dueck; Raymond | Wire driven cutter for carpet dispenser |
| CN2327486Y (en) * | 1998-06-02 | 1999-07-07 | 曾健 | Cemented carbide guiding wheel for quick electrosparking machine |
| CN2900061Y (en) * | 2006-04-28 | 2007-05-16 | 任建其 | Tungsten steel alloy guide wheel |
| CN102896706A (en) * | 2012-10-11 | 2013-01-30 | 西安隆基硅材料股份有限公司 | Guide wheel for multi-wire cutting |
| CN206154406U (en) * | 2016-11-13 | 2017-05-10 | 陈红玲 | Enhancement mode wire sawing equipment guide pulley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170315 |