CN201711826U - Plane milling and grinding machine - Google Patents
Plane milling and grinding machine Download PDFInfo
- Publication number
- CN201711826U CN201711826U CN2010201300566U CN201020130056U CN201711826U CN 201711826 U CN201711826 U CN 201711826U CN 2010201300566 U CN2010201300566 U CN 2010201300566U CN 201020130056 U CN201020130056 U CN 201020130056U CN 201711826 U CN201711826 U CN 201711826U
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- crossbeam
- machine body
- grinding machine
- plane milling
- machine
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Abstract
The utility model discloses a plane milling and grinding machine with small machine body, convenient installation and high precision, which comprises two machine body supports and a crossbeam. A milling and grinding host machine is arranged on the crossbeam and glides on the crossbeam by a transversal gliding mechanism; a crossbeam movable flame is arranged on the two machine body supports and glides on the machine body by a longitudinal gliding mechanism; a precise linear rolling guide used for the horizon tables of the inner sides of the two machine body supports. The scheme solves the problems of overlong machine body, big deformation, inconvenient installation and the like which are caused by a workbench shifting mode adopted by the y axes of most of double housing planers and eliminate the disadvantage that the crossbeam of a bridge-type stone grinding machine is easy to deform under the long-term heavy action due to the fact that the adopted cast iron span is big.
Description
Technical field
The utility model relates to machine tool, specifically is a kind of plane milling grinding machine.
Background technology
At mechanical processing industry, the processing of heavy castings lathe bed, granite lathe bed, granite platform, work top etc. generally all will be used metal-planing machine.Because output and kind improve constantly, the ability of metal-planing machine is not enough day by day, though taked the feed of planer is accelerated.Strengthen a series of measures such as cutting output, improvement cutter, effect still is barely satisfactory, can not solve this weak link at all.Aspect processing granite because the dust that the processing granite platform produces, for expensive metal-planing machine especially to the destruction of life.
Because what present most metal-planing machine x axle had the side-to-side movement of planker drive main shaft, the employing of y axle is that workbench seesaws, the z axle drives the form that crossbeam moves up and down with screw mandrel.Because most of metal-planing machine y axles adopt the form of movable workbench, this just determines that the stroke of y axle must be 2 times of processing work length, the precision of such double housing planer processing can be aggravated with lathe bed, produce the metal-planing machine material, processing cost is to increase and the problems such as increasing of transportation and assembly difficulty.
For this reason, a kind of bridge-type stone mill occurred, the patent No. is that 200820101531 patent documentation discloses a kind of bridge-type stone mill, comprising: two side bars; One crossbeam, described crossbeam adjustable shelf are located on described two side bars and borrow straight skidding mechanism slippage on two side bars; One group of main frame bistrique, it is arranged at interval to be arranged on and also borrows horizontal slipping mechanism slippage on crossbeam on the crossbeam.The crossbeam of this bridge-type stone mill adopts the cast iron span big, is easy to generate distortion under the effect of long-term weight, and machining accuracy is difficult to guarantee like this, only the plain grinding of suitable building stone.
The utility model content
At the problems referred to above, the utility model aims to provide the high plane milling grinding machine of the little precision easy for installation of a kind of lathe bed.
For realizing this technical purpose, a kind of plane milling grinding machine of the present utility model comprises two lathe bed bearings, a crossbeam; The milling main frame is arranged on the crossbeam and borrows horizontal slipping mechanism slippage on crossbeam, and described crossbeam adjustable shelf is located on the lathe bed bearing of described both sides and borrows a straight skidding mechanism along adopting accurate linear rolling track to move.
For de-iron bits and dust, reduce the destruction of dust to guide rail, described line slideway adds joins the auxiliary bits plate of scraping.
For weight and the distortion raising lathe shock resistance of lathe, the cost lathe bed of reduction lathe and the crossbeam employing granite material that alleviates crossbeam.
For the automation of processing, realize half-closed loop control, improve machining accuracy and efficiency, reduce labour intensity, described plane milling grinding machine also is equipped with servo-drive system.
The form that most of metal-planing machine y axles adopt movable workbench of solving this programme cause lathe bed oversize with the big shortcoming such as inconvenience of installing of distortion; The crossbeam that has solved the bridge-type stone mill adopts the cast iron span big, is easy to generate the shortcoming of distortion under the effect of long-term weight.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a left view of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of plane milling grinding machine of the present utility model comprises lathe bed, two side bars, a crossbeam; The milling main frame is arranged on the crossbeam and borrows horizontal slipping mechanism slippage on crossbeam, and described crossbeam adjustable shelf is located on described two side bars and borrows straight skidding mechanism slippage on two side bars; Accurate line slideway is adopted at the position that described two side bars combine with crossbeam.
For de-iron bits and dust, reduce the destruction of dust to guide rail, described line slideway adds to join to assist scrapes the bits plate, and in the specific embodiment, the material of scraping the employing of bits plate is a fluorubber.
For weight and the distortion raising lathe shock resistance of lathe, the cost lathe bed of reduction lathe and the crossbeam employing granite material that alleviates crossbeam.In preferred implementation, adopt " Jinan green grass or young crops " building stones, its physical and chemical index is as follows:
Proportion: 2.97-3.07g/cm3
Shore hardness: 〉=70-80 (HS),
Tensile strength: 211kg/cm2,
Compression strength: 2570kg/cm2,
Elastic modelling quantity:＞1.2x106kg/cm2,
Linear expansion coefficient: 4.61x10-6,
Water absorption rate:＜0.13% (weight ratio)
For the automation of processing, realize half-closed loop control, improve machining accuracy and efficiency, reduce labour intensity, described plane milling grinding machine also is equipped with servo-drive system.
Claims (4)
1. a plane milling grinding machine comprises two lathe bed bearings, a crossbeam; The milling main frame is arranged on the crossbeam and borrows horizontal slipping mechanism slippage on crossbeam, it is characterized in that, described crossbeam adjustable shelf is located on the lathe bed bearing of described both sides and borrows a straight skidding mechanism to continue to use accurate linear rolling track and move.
2. plane milling grinding machine according to claim 1 is characterized in that: described accurate linear rolling track adds joins the auxiliary bits plate of scraping.
3. plane milling grinding machine according to claim 1 and 2 is characterized in that: lathe bed and crossbeam adopt the granite material.
4. plane milling grinding machine according to claim 3 is characterized in that, described plane milling grinding machine also is equipped with servo-drive system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201300566U CN201711826U (en) | 2010-03-12 | 2010-03-12 | Plane milling and grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201300566U CN201711826U (en) | 2010-03-12 | 2010-03-12 | Plane milling and grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201711826U true CN201711826U (en) | 2011-01-19 |
Family
ID=43457823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201300566U Expired - Lifetime CN201711826U (en) | 2010-03-12 | 2010-03-12 | Plane milling and grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201711826U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218684A (en) * | 2011-06-03 | 2011-10-19 | 大连意美机械有限公司 | Numerical control gantry guideway grinding machine |
| CN104647162A (en) * | 2015-02-13 | 2015-05-27 | 索一玮 | Numerical control grinding machine for periphery of flat plate element |
-
2010
- 2010-03-12 CN CN2010201300566U patent/CN201711826U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218684A (en) * | 2011-06-03 | 2011-10-19 | 大连意美机械有限公司 | Numerical control gantry guideway grinding machine |
| CN104647162A (en) * | 2015-02-13 | 2015-05-27 | 索一玮 | Numerical control grinding machine for periphery of flat plate element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110119 |