CN2382534Y - Internal side cutting and milling device for crank arm swing head of cutting and milling machine - Google Patents
Internal side cutting and milling device for crank arm swing head of cutting and milling machine Download PDFInfo
- Publication number
- CN2382534Y CN2382534Y CN 99231819 CN99231819U CN2382534Y CN 2382534 Y CN2382534 Y CN 2382534Y CN 99231819 CN99231819 CN 99231819 CN 99231819 U CN99231819 U CN 99231819U CN 2382534 Y CN2382534 Y CN 2382534Y
- Authority
- CN
- China
- Prior art keywords
- head
- crank arm
- cutting
- shaking
- milling
- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to an internal side cutting and milling device for a crank arm swing head of a cutting and milling machine, which is a part of the cutting and milling machine and can serve as a cutting and milling device of a solid cement material cutting and milling machine. The utility model comprises an annular connecting disk, a crank arm head shaking shaft positioning pin bush, a crank arm head shaking shaft positioning pin, a crank arm head shaking shaft and a conical segment shaped cutting and milling wheel and a cutting and milling groove. The crank arm head shaking shaft which is fixed with the conical segment shaped cutting and milling wheel is fixed on the crank arm head shaking shaft positioning pin bush by the crank arm head shaking shaft positioning pin, then the crank arm head shaking shaft locating pin bush is fixed on the annular connecting disk, and the conical segment shaped cutting and milling wheel can be jointed with the cutting and milling groove. The utility model has the advantages of simple structure, dispersed stress, easy design and small axial moment.
Description
The utility model relates to the crank arm inboard of shaking the head of a kind of cutting machine and cuts the mill device, is the parts of solid cement material cutting machine, can make the usefulness of cutting the mill device of solid cement material cutting machine.
The used mill device of cutting has good the mill effect of cutting and stronger production capacity in the application number 99231541.7 solid cement material cutting machines, but its mechanical function is comparatively complicated, and acting surface disperses, and makes comparatively difficulty of design.In addition, the axial moment of power transmission shaft is big, and the mechanics of cutting the emery wheel axle is required height.
The purpose of this utility model is to overcome cuts the existing mechanical function complexity of mill device in the existing solid cement material cutting machine, acting surface disperse to cause be difficult to design and the axial moment of power transmission shaft big, to the demanding weak point of the mechanics of cutting emery wheel, thereby provide a kind of cutting machine to crank arm to shake the head the inboard to cut the mill device, it adopts the groundwork face of cutting emery wheel is concentrated on the medial surface of cutting emery wheel outer wedge angle, emery wheel wedge angle angle is cut in increasing, is convenient to design.Adopt the head-swinging type of cranking arm to cut the emery wheel axle simultaneously, strengthen cutting the mill ability, alleviate the power transmission shaft axial force, reduce cutting the mechanics requirement of emery wheel axle.
The purpose of this utility model realizes by following approach:
The utility model includes the ring-type terminal pad, the shake the head set pin sleeve, the shake the head alignment pin, the shake the head axle, figure platform shape of cranking arm of cranking arm of cranking arm cut emery wheel and cut several parts of slot grinding, activity is fixed with garden platform shape cuts the axle alignment pin activity of shaking the head with cranking arm of shaking the head of cranking arm of emery wheel and is fixed on to crank arm and shakes the head on the set pin sleeve, the set pin sleeve of shaking the head of will cranking arm again is fixed on the ring-type terminal pad, makes garden platform shape cut emery wheel and coincide with the fixing slot grinding of cutting.It is to be provided with the axis hole that matches of shaking the head of cranking arm in the middle that said garden platform shape is cut emery wheel, and by the garden platform shape member that high-abrasive material is made, its radial section is trapezoidal, and trapezoidal base angle angle is that 30 degree are between 85 degree.Said crank arm shake the head axle be provided with at middle part, its crank place one with the pin-and-hole that an alignment pin matches of shaking the head of cranking arm.The said slot grinding of cutting is a ring-type V-shaped groove body.
Figure is the schematic diagram of the utility model embodiment, wherein:
The 1-ring-type terminal pad 2-set pin sleeve of shaking the head of cranking arm
The 3-alignment pin 4-axle of shaking the head of cranking arm of shaking the head of cranking arm
5-garden platform shape is cut emery wheel 6-and is cut slot grinding
The material separating disc seat of 7-solid cement material cutting machine.
The utility model describes in detail below in conjunction with the embodiment accompanying drawing:
The utility model embodiment includes ring-type terminal pad 1, the shake the head set pin sleeve 2, the shake the head alignment pin 3, the shake the head axle 4, garden platform shape of cranking arm of cranking arm of cranking arm cut emery wheel 5 and cut slot grinding more than 6 parts, activity is fixed with garden platform shape cuts a crank arm alignment pin 3 activities of shaking the head of axle 4 usefulness of shaking the head of cranking arm of emery wheel 5 and is fixed on to crank arm and shakes the head on the set pin sleeve 2, the set pin sleeve 2 of shaking the head of will cranking arm again is fixed on the ring-type terminal pad 1, makes garden platform shape cut emery wheel 5 and coincide with the fixing slot grinding 6 of cutting.
It is axle 4 axis holes that match of shaking the head that are provided with in the middle and crank arm that said garden platform shape is cut emery wheel 5, and by the garden platform shape member that high-abrasive material is made, its radial section is trapezoidal, and trapezoidal base angle angle is that 30 degree are between 85 degree.Said crank arm shake the head axle 4 be provided with at middle part, its crank place one with the pin-and-hole that an alignment pin 3 matches of shaking the head of cranking arm.
During use, ring-type terminal pad 1 is fixed on the material separating disc seat 7 of solid cement material cutting machine, can uses.
The utility model contrast prior art has following advantage:
1, the utility model mechanical function is simple, and design easily;
2, the axial power torch of power transmission shaft of the present utility model is little, and the crank arm swing head axle is easy Reach the mechanics requirement;
3, when cutting machine uses, stressed relatively dispersion.
Claims (3)
1, the mill device is cut in the crank arm inboard of shaking the head of cutting machine, it is characterized in that including ring-type terminal pad (1), the set pin sleeve (2) of shaking the head of cranking arm, the alignment pin (3) of shaking the head of cranking arm, crank arm shake the head the axle (4), garden platform shape is cut emery wheel (5) and is cut several parts of slot grinding (6), activity is fixed with garden platform shape cuts axle (a 4) alignment pin (3) activity of shaking the head with cranking arm of shaking the head of cranking arm of emery wheel (5) and is fixed on to crank arm and shakes the head on the set pin sleeve (2), the set pin sleeve (2) of shaking the head of will cranking arm again is fixed on the ring-type terminal pad (1), makes garden platform shape cut emery wheel (5) and coincide with the fixing slot grinding (6) of cutting.
2, cut the mill device by the crank arm inboard of shaking the head of the described cutting machine of claim 1, it is characterized in that it is the axis hole that matches of axle (4) of shaking the head that is provided with in the middle and cranks arm that said garden platform shape is cut emery wheel (5), the round table-like member of making by high-abrasive material, its radial section is trapezoidal, and trapezoidal base angle angle is that 30 degree are between 85 degree.
3, cut the mill device by the crank arm inboard of shaking the head of the described cutting machine of claim 1, it is characterized in that said crank arm shake the head axle (4) be provided with at its middle part, crank place one with the pin-and-hole that an alignment pin (3) matches of shaking the head of cranking arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99231819 CN2382534Y (en) | 1999-06-08 | 1999-06-08 | Internal side cutting and milling device for crank arm swing head of cutting and milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99231819 CN2382534Y (en) | 1999-06-08 | 1999-06-08 | Internal side cutting and milling device for crank arm swing head of cutting and milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2382534Y true CN2382534Y (en) | 2000-06-14 |
Family
ID=34020606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99231819 Expired - Fee Related CN2382534Y (en) | 1999-06-08 | 1999-06-08 | Internal side cutting and milling device for crank arm swing head of cutting and milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2382534Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695477A (en) * | 2015-02-13 | 2017-05-24 | 安徽金大进重工机床有限公司 | Grinding method for metal sheet surface |
-
1999
- 1999-06-08 CN CN 99231819 patent/CN2382534Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695477A (en) * | 2015-02-13 | 2017-05-24 | 安徽金大进重工机床有限公司 | Grinding method for metal sheet surface |
| CN106695477B (en) * | 2015-02-13 | 2018-12-14 | 安徽金大进重工机床有限公司 | A kind of polishing processing method of sheet metal surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |