CN202640022U - Optical-mechanical structure of vertical processing center - Google Patents
Optical-mechanical structure of vertical processing center Download PDFInfo
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- CN202640022U CN202640022U CN 201220255091 CN201220255091U CN202640022U CN 202640022 U CN202640022 U CN 202640022U CN 201220255091 CN201220255091 CN 201220255091 CN 201220255091 U CN201220255091 U CN 201220255091U CN 202640022 U CN202640022 U CN 202640022U
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- lathe bed
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- pulley
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Abstract
The utility model discloses an optical-mechanical structure of a vertical processing center. The optical-mechanical structure of the vertical processing center comprises a lathe bed, an upright post, a sliding saddle, a workbench, a main shaft box, a pulley, an X-axis transmission mechanism, a Y-axis transmission mechanism, a Z-axis transmission mechanism and a heavy hammer balancing device, wherein the upright post is fixed on the lathe bed; the Z-axis transmission mechanism is arranged on the upright post; the main shaft box is arranged on the upright post in a sliding mode and is in driving connection with the Z-axis transmission mechanism; the pulley is fixed at the top of the upright post; the heavy hammer balancing device is arranged on the upright post and is connected with the main shaft box through a steel wire rope bypassing the pulley; the X-axis transmission mechanism is arranged on the lathe bed; the sliding saddle is arranged on a sliding rail of the lathe bed in a sliding mode and is in driving connection with the X-axis transmission mechanism; the Y-axis transmission mechanism is arranged on the sliding saddle; the workbench is arranged on a sliding rail of the sliding saddle in a sliding mode and is in driving connection with the Y-axis transmission mechanism; and the X-axis transmission mechanism is arranged under the Y-axis transmission mechanism. The optical-mechanical structure of the vertical processing center does not shake and is stable during operation, so as to improve the processing precision.
Description
Technical field
The utility model relates to the vertical machining centre technical field, particularly a kind of mechanical-optical setup of vertical machining centre.
Background technology
Along with the develop rapidly of China's automobile, mould, Aeronautics and Astronautics, electronics, plastics, alloy industry, traditional hand miller can not satisfy the demand of processing manufacturing industry.Although China's CNC milling machine and machining center import volume be all in cumulative year after year, but still do not satisfy the demand of domestic processing industry.Therefore, domestic numerical control milling machine, machining center that the accelerate development cost performance is higher are the task of top priority and the prior development direction of domestic each professional manufacturer.
Although vertical machining centre specification, performance, purposes and price have very large difference both at home and abroad, but structurally all similar, the product of similar specification relatively, mainly be the complete machine rigidity and stable aspect, machining accuracy and cutting speed aspect, chip removal and leakproof aspect, continuous exploratory development is carried out in the aspects such as configuration of appearance and modeling and control system, improve and raising, the product of middle-size and small-size specification, the stability of ubiquity precision is lower at present, and all there is defective in various degree in the recovering effect of anti-leak performance, cooling fluid and lubricating oil.
Ray machine in the vertical processing belongs to the hard rail of three axles, and namely three axis rails adopt rail plate secondary (cast iron high-frequency quenching+laminating), without the main frame of any motor, electrical equipment, control cabinet, water tank and the configuration of peripheral sheet metal guard shield.This mechanical-optical setup just can become a complete vertical machining centre through configuration motor, control system, tool magazine, gas circuit control, the control of liquid road and peripheral sheet metal guard shield.
This vertical machining centre is widely used in the complex parts such as machinery manufacturing industry, mold manufacturing industry and other industry machining box-type, dish class part, housing and mould.Workpiece behind clamped one time, can finish continuously mill, the processing of the working procedures such as brill, boring, hinge.But separate unit uses, also can many composition production line processing parts.
But the ray machine of existing vertical machining centre adopts X-axis upper, Y-axis under cross structure, the size of its base is less, the size of saddle is larger, and namely the standing part quality is heavy, and the movable part quality is light, the ray machine of this spline structure moves easily shake, and is unstable, thereby has influence on machining accuracy.Guide rail span on ray machine three direction of principal axis of this structure is less in addition, causes the base inner space narrow and small, so that drag chain, the parts such as grating scale can't be installed to guard shield inside.Moreover existing ray machine is general adopts one-sided spiral chip discharging structure, in time chip removal, thus have influence on service life of ray machine.
The utility model content
Technical problem to be solved in the utility model is to provide for the existing above-mentioned technical problem of ray machine of existing vertical machining centre a kind of mechanical-optical setup of novel vertical machining centre.
Technical problem to be solved in the utility model can realize by following technical side:
The mechanical-optical setup of vertical machining centre, comprise lathe bed and be fixed on column on the lathe bed and saddle, workbench, main spindle box, pulley, X-axis transmission mechanism, Y-axis transmission mechanism, Z-axis transmission mechanism, balancing weight unit, described Z-axis transmission mechanism is installed on the described column, described main spindle box slide arrangement drives on described column and with described Z-axis transmission mechanism and is connected, described pulley is fixed on the top of described column, and described balancing weight unit is configured on the described column and by the steel wire rope of walking around described pulley and is connected with described main spindle box; It is characterized in that described X-axis transmission mechanism is installed on the lathe bed, described saddle slide arrangement drives on the slide rail of described lathe bed and with described X-axis transmission mechanism and is connected; Described Y-axis transmission mechanism is installed on the described saddle, and described workbench slide arrangement drives on the slide rail of described saddle and with described Y-axis transmission mechanism and is connected, and wherein said X-axis transmission mechanism is lower, and the Y-axis transmission mechanism is upper.
In a preferred embodiment of the present utility model, a spiral chip removal machine is installed respectively on the lathe bed of described X-axis transmission mechanism both sides.
Owing to having adopted technical scheme as above, ray machine of the present utility model to adopt the X-axis transmission mechanism lower, the Y-axis transmission mechanism is at upper cross structure, and the vertical machining centre common from the market is different.Under the identical stroke, increased the size of base, reduced the size of saddle, thereby it is heavy to have reached the standing part quality, the project organization that the movable part quality is light, ray machine do not move to be shaken, stable, thereby has improved machining accuracy.After other adopted such structure, the guide rail span on increase three direction of principal axis that can be larger had increased the ray machine inner space, makes drag chain, and the part designs such as grating scale are inner to guard shield.A spiral chip removal machine respectively is installed on the lathe bed of X-axis transmission mechanism both sides in addition, has improved the efficient of chip removal.
The utility model main foundation arrangements of components is reasonable, and is simple for production, and rigidity is high, can improve mechanical precision and stable; Machine tool structure is simplified, and is easy to process, is convenient to install, safeguards, maintains;
Description of drawings
Fig. 1 is the mechanical-optical setup structural representation of the utility model vertical machining centre.
Fig. 2 is the top view of Fig. 1.
The specific embodiment
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1 and Fig. 2, the mechanical-optical setup of the vertical machining centre that provides among the figure, comprise lathe bed 7 and be fixed on column 4 on the lathe bed 7 and saddle 6, workbench 5, main spindle box 3, pulley 1, X-axis transmission mechanism 8, Y-axis transmission mechanism 9, Z-axis transmission mechanism 2, balancing weight unit 10, in the bottom of lathe bed 7 cabinet base 11 is installed, is convenient to regulate high and low position and the level of lathe bed 7.
Column is made as Z axis, Z-axis transmission mechanism 2 is installed on the column 4, main spindle box 3 slide arrangement drive on column 4 and with Z-axis transmission mechanism 2 and are connected, and pulley 1 is fixed on the top of column 4, and balancing weight unit 10 is configured on the column 4 and by the steel wire rope of walking around pulley 1 and is connected with main spindle box 3.
Lathe bed 7 is made as X-axis as the base standing part, and X-axis transmission mechanism 8 is installed on the lathe bed 7, and in order to carry workbench 5, saddle 6 drives with X-axis transmission mechanism 8 and is connected saddle 6 slide arrangement on the slide rail of lathe bed 7; X-axis transmission mechanism 8 drives saddle 6 and moves along X-axis.
Y-axis transmission mechanism 9 is installed on the saddle 6, and workbench 5 slide arrangement drive on the slide rail of saddle 6 and with Y-axis transmission mechanism 9 and are connected, and X-axis transmission mechanism 8 is lower, and Y-axis transmission mechanism 9 is upper.The vertical machining centre common from the market is different.Under the identical stroke, increased the size of base, reduced the size of saddle, thereby it is heavy to have reached the standing part quality, the project organization that the movable part quality is light.Guide rail span on increase three direction of principal axis that again can be larger has increased the ray machine inner space, makes drag chain, and the part designs such as grating scale are inner to guard shield.
A spiral chip removal machine 12,12a respectively are installed, to improve chip removal efficient on the lathe bed of X-axis transmission mechanism 8 both sides.
Claims (2)
1. the mechanical-optical setup of vertical machining centre, comprise lathe bed and be fixed on column on the lathe bed and saddle, workbench, main spindle box, pulley, X-axis transmission mechanism, Y-axis transmission mechanism, Z-axis transmission mechanism, balancing weight unit, described Z-axis transmission mechanism is installed on the described column, described main spindle box slide arrangement drives on described column and with described Z-axis transmission mechanism and is connected, described pulley is fixed on the top of described column, and described balancing weight unit is configured on the described column and by the steel wire rope of walking around described pulley and is connected with described main spindle box; It is characterized in that described X-axis transmission mechanism is installed on the lathe bed, described saddle slide arrangement drives on the slide rail of described lathe bed and with described X-axis transmission mechanism and is connected; Described Y-axis transmission mechanism is installed on the described saddle, and described workbench slide arrangement drives on the slide rail of described saddle and with described Y-axis transmission mechanism and is connected, and wherein said X-axis transmission mechanism is lower, and the Y-axis transmission mechanism is upper.
2. the mechanical-optical setup of vertical machining centre as claimed in claim 1 is characterized in that, a spiral chip removal machine respectively is installed on the lathe bed of described X-axis transmission mechanism both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255091 CN202640022U (en) | 2012-05-31 | 2012-05-31 | Optical-mechanical structure of vertical processing center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255091 CN202640022U (en) | 2012-05-31 | 2012-05-31 | Optical-mechanical structure of vertical processing center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202640022U true CN202640022U (en) | 2013-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN 201220255091 Expired - Fee Related CN202640022U (en) | 2012-05-31 | 2012-05-31 | Optical-mechanical structure of vertical processing center |
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| CN (1) | CN202640022U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624554A (en) * | 2013-11-25 | 2014-03-12 | 南通国盛机电集团有限公司 | Vertical machining center and universal part for vertical machining center and horizontal machining center |
| CN104400566A (en) * | 2014-12-03 | 2015-03-11 | 佛山市普拉迪数控科技有限公司 | High intensity profile machining center |
-
2012
- 2012-05-31 CN CN 201220255091 patent/CN202640022U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624554A (en) * | 2013-11-25 | 2014-03-12 | 南通国盛机电集团有限公司 | Vertical machining center and universal part for vertical machining center and horizontal machining center |
| CN104400566A (en) * | 2014-12-03 | 2015-03-11 | 佛山市普拉迪数控科技有限公司 | High intensity profile machining center |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20150531 |
|
| EXPY | Termination of patent right or utility model |