CN205271416U

CN205271416U - Machining equipment

Info

Publication number: CN205271416U
Application number: CN201520858889.7U
Authority: CN
Inventors: 吴玉进
Original assignee: Taicang Ginfun Machinery Manufacturing Co Ltd
Current assignee: Suzhou Menano Machine Tool Co ltd
Priority date: 2015-10-30
Filing date: 2015-10-30
Publication date: 2016-06-01
Anticipated expiration: 2025-10-30

Abstract

The utility model discloses a machining equipment, this machining equipment is including being used for bearing machining equipment weight the base for work piece and anchor clamps are put and X axle directional motion can be realized the workstation is used for connecting the base with the workstation the saddle sets up the headstock and the setting that are used for processing the work piece and is in base one side is used for connecting the stand of headstock. The utility model discloses a machining equipment overall structure intensity is big, stability is strong, good heat dissipation, with low costs, long service life, machining equipment's vibrations in the time of can effectively reducing the processing work piece.

Description

A kind of process equipment

Technical field

This utility model relates to machining center field, particularly relates to a kind of process equipment.

Background technology

In existing Computerized Numerical Control processing technology, process equipment is generally made up of base, saddle, workbench, column, main spindle box five major part, and this five big assembly can be referred to as the basis of a process equipment. The structure of process equipment in the market is complicated, it is easy to deformation, and radiating effect is bad, and structural strength is not high, thus affecting the quality of processing part; Owing to when work pieces process, process equipment itself can produce vibrations, this can affect the precision of workpiece further so that workpiece, defect is more.

Utility model content

In order to solve the problems referred to above and defect, the purpose of this utility model is to provide a kind of process equipment. Process equipment overall construction intensity is big, stability is strong for this, thermal diffusivity is good, cost is low, long service life, it is possible to effectively reduce the vibrations of process equipment during processing work

To achieve these goals, this utility model is by the following technical solutions:

A kind of process equipment, including:

For carrying the base of process equipment weight, it includes base body, is arranged on the protuberance of the end face of described base body, and the end face of described protuberance is provided with Y-axis guiderail base, and described Y-axis guiderail base is provided with Y-axis guide rail; It is provided with the first drain ring road between sidewall and the outside of described Y-axis guiderail base of described base body; The second drain ring road it is provided with between described Y-axis guiderail base; It is provided with communication port between described first drain ring road and described second drain ring road; The one end of described base body is provided with the oil water separator that waste oil, water and the cutting fluid be easy in the first drain ring road and the second drain ring road flow into; The one end of described oil water separator is provided with the oil-recovery tank for collecting waste oil; The cross section of described base body is symmetrical oblique roller;

For putting workpiece and fixture and being capable of the workbench of X-axis displacement, the table top of its described workbench is arranged at intervals with T-shaped mounting groove; Being arranged on the bottom of the described workbench slide block for being slidably connected with saddle, described slide block is symmetricly set on the two bottom sides of described workbench; Being arranged on the card interface of the bottom centre of described workbench, described card interface is provided with the installation site of feed screw nut's seat;

For connecting described base and the saddle of described workbench, it includes saddle main body, is separately positioned on the protuberance of the both sides of the end face of described saddle main body, the end face of described protuberance is provided with X-axis guiderail base, the both sides of the end face of described X-axis guiderail base are respectively arranged with interior gear edge and outer gear edge, described interior gear is along being arranged at intervals with the internal recessing keeping off edge in break-through, described outer gear keeps off the external recessing on edge along being arranged at intervals with outside break-through, is provided with groove between described X-axis guiderail base and described outer gear edge; Interconnect between described internal recessing, described external recessing and described groove; The end face of the saddle main body between two described protuberances is provided with the through hole for aerofluxus and drain waste oil and is positioned at the step that two ends are flowed out from the two ends of saddle main body for preventing waste oil;

Being arranged to the main spindle box of processing work, it includes the main shaft body for being connected and the bearing combination for being connected with knife clamping system with column; Described main shaft body inside for cavity and is provided with reinforcement; The front of described main shaft body is provided with the circular hole for discharging gas, and described circular hole is adjacent with the junction of described column and described main shaft body; Described main shaft body is provided with the rectangle kidney slot for dispelling the heat, and described rail groove is arranged on one end of described rectangle kidney slot; The combination of described bearing includes through described main shaft body and along the rail groove of Z-direction extension with along Z-direction through the axle bed of described rail groove; Described rail groove opposite sides face is provided with slide block and for coordinating with the conduit on described axle bed opposite sides face.

Column, it includes cylinder, substrate, is arranged on the outside side of described cylinder for connecting the line rail of main spindle box and for the top of fixed weight stretcher, guide chain bar and balancing weight; The inside of described cylinder is cavity and arranges employing " rice " font reinforcement; Described substrate includes the connecting portion for connecting base and the matrix being arranged between described cylinder and described connecting portion; Described matrix extends and triangular in shape from described cylinder bottom lateral symmetry; The outer surface of described substrate is provided with tetragon groove;

Wherein, described workbench is arranged on the top of described saddle, described saddle is provided with the X-axis guide rail being arranged on described X-axis guiderail base, carries out X-axis by the described slide block of described X-axis guide rail and described workbench and be slidably connected between described saddle and described workbench;

It is provided with feed screw nut's seat, the installation site of the feed screw nut's seat arranged on the described card interface coordinate described workbench between two described protuberances on described saddle body top face; Described base is arranged on the bottom of described saddle, and the bottom of described saddle is provided with Y-axis slide unit, is slidably connected by described Y-axis guide rail and described Y-axis slide unit between described base and described saddle;

Described column is arranged on described base side and for connecting described main spindle box; The described connecting portion of the described substrate of described column is provided with feed screw nut's seat installation site, the installation of described feed screw nut's seat installation site feed screw nut's seat for being equipped with on described base; Described line rail for connecting described main spindle box is parallel and be symmetricly set on the outside side of described cylinder and described main spindle box can be made to move up and down along described line rail.

Further, being internally provided with " rice " font reinforcement and be used for ensureing described line rail workbench hollow out mouth in uniform thickness of described workbench, described hollow out mouth be shaped as coordinating the concave-convex of the T-shaped mounting groove shape of described workbench.

Further, the quantity of the described slide block of the bottom of described workbench is 6, described slide block be shaped as square and Intermediate Gray is fluted.

Further, a sidepiece of the described protuberance of described saddle is provided with and is easy to servomotor power line and penetrates saddle hole therein; The quantity for aerofluxus and the described through hole of drain waste oil of described saddle is four.

Further, described saddle is provided with the guard shield being positioned at one sidepiece for waterproof and anti-trample.

Further, the bottom surface of the described base body of described base offers and is easy to the square passage that gas is discharged.

Further, described base also includes process equipment water tank; The described oil water separator of described base be internally provided with the conduction hole for drain cutting fluid that is connected with described process equipment water tank.

Further, the described cylinder of described column and described substrate are formed in one; The side of described cylinder is provided with outer lumen pore.

Further, the side of described main shaft body is provided with the rectangle installing hole for installing belt pulley; The thickness of the chamber outer wall of described main shaft body is more than the thickness of cavity inner wall. On the extended line of described circular hole and be positioned on the position at main shaft body two ends and be provided with the circular stretch hole for lifting and carrying.

Further, the shape of the described rail groove of described main spindle box is cylindrical.

Wherein X-axis and Y-axis in same level plane and are mutually perpendicular to, and Z axis is perpendicular to the plane that X-axis is formed with Y-axis.

Owing to adopting above technical scheme, this utility model compared with prior art has the advantage that

1, the reinforcement of the inside of process equipment of the present utility model uses " rice " font, more reasonable structure, and bearing capacity is bigger, and stability is higher.

2, the position that is slidably connected of process equipment of the present utility model is provided with slide block so that the serviceability of part is higher, and bearing capacity is higher, adapts to the processing of large heavy workpiece.

3, workbench of the present utility model is internally provided with for ensureing described line rail workbench hollow out mouth in uniform thickness, and it is arranged to concave-convex type, under the premise ensureing part rigidity, make casting section thickness as far as possible uniformly, prevent thick interface metal from gathering, cause the defects such as shrinkage cavity, loose, organization department is fine and close.

4, the saddle of process equipment of the present utility model all adopts feed screw nut's seat to be connected with workbench, column with base so that processing is simpler, and assembling is easy to when installing regulate, and more can guarantee that assembly precision.

5, the Y-axis guiderail base of saddle main body of the present utility model is provided with internal recessing, external recessing and groove, the internal recessing, external recessing and the groove that are interconnected enhance the circulation of waste oil, waste oil is enable to discharge smoothly, the work of process equipment will not be produced impact, making the good processing accuracy of product, product quality is high.

6, this utility model is provided with saddle hole at a sidepiece of protuberance, make servomotor power line penetrate wherein in saddle perforate, it is to avoid power line introduces Electric Appliance Cabinet from other positions, causes the situations such as power line damage.

7, the Y-axis guiderail base of base of the present utility model is positioned on the protuberance on the end face of base body, Y-axis guiderail base is provided with Y-axis guide rail, Y-axis guide rail needs the saddle that carrying is slidably connected with it, it is achieved that carry out metal supply in important installed surface bottom, add the stability of base.

8, this utility model is provided with the first drain ring road between the sidewall and the outside of Y-axis guiderail base of base body, and it is provided with the second drain ring road between adjacent Y-axis guiderail base, first drain ring road and the second drain ring road can effectively guide and discharge the waste oil in base parts, water and cutting fluid, avoid the waste oil infringement to positions such as Y-axis guiderail bases, ensure that the work efficiency of base, extend the service life of base.

9, the thickness of the chamber outer wall of main shaft body of the present utility model is more than the thickness of cavity inner wall, make main spindle box when casting cooling, avoiding that rate of cooling is inconsistent and the internal stress that causes, making main spindle box be deformed, thus affecting the quality of process equipment converted products.

10, the front of main shaft body of the present utility model is provided with the rectangular kidney slot for dispelling the heat so that main spindle box air permeability improves, facilitates the assembling of main spindle box parts to regulate, also make in structure more attractive in appearance.

11, the matrix of this utility model cylinder extends and triangular in shape from cylinder bottom lateral symmetry so that structure is more firm, will not be deformed when bearing big load, and vibrations when can effectively reduce process equipment processing work. Process equipment overall construction intensity of the present utility model is big, stability is strong, thermal diffusivity good, cost is low, long service life, it is possible to effectively reduce the vibrations of process equipment during processing work.

Accompanying drawing explanation

Fig. 1 is the structural representation of the workbench of process equipment of the present utility model;

Fig. 2 is the structural representation of the lateral section of the workbench of process equipment of the present utility model;

Fig. 3 is the structural representation in the opposite side cross section of the workbench of process equipment of the present utility model;

Fig. 4 is the schematic diagram of the installation site of feed screw nut's seat of workbench of the present utility model;

Fig. 5 is the structural representation of the base of process equipment of the present utility model;

Fig. 6 is the sectional view along Fig. 5 Section A-A line;

Fig. 7 is the sectional view along Fig. 5 section B-B line;

Fig. 8 is the structural representation of the saddle of process equipment of the present utility model;

Fig. 9 is the rearview of the saddle of process equipment of the present utility model;

Figure 10 is the right view of the saddle of process equipment of the present utility model;

Figure 11 is the front view of the main spindle box of process equipment of the present utility model;

Figure 12 is the sectional view of the Section A-A line along Figure 11;

Figure 13 is the schematic diagram of the slide block installation site of main spindle box of the present utility model;

Figure 14 is the structural representation of column of the present utility model;

Figure 15 is the structural representation of the inside of column of the present utility model.

Description of reference numerals:

1 workbench, 11 slide blocks, 12 card interfaces, 13 reinforcements, 14T type mounting groove, 15 hollow out mouths, the installation site of 16 feed screw nut's seats, 2 saddles, 21 protuberances, 22X axis rail base, gear edge in 23, edge is kept off outside 24, 25 internal recessings, 26 external recessings, 27 grooves, 28Y axle slide unit, 29 through holes, 210 steps, 211 guard shields, 212 saddle holes, 3 bases, 31 protuberances, 32Y axis rail base, 33 first drain ring roads, 34 second drain ring roads, 35 communication port, 36 oil water separators, 37 oil-recovery tanks, 38 conduction holes, 4 main spindle boxes, 41 slide blocks, 43 circular holes, 44 rectangle kidney slots, 45 stretch holes, 46 rail grooves, 47 main shaft body, the junction of 48 columns and main shaft body, 5 columns, 51 cylinders, 52 substrates, 53 line rails, 54 reinforcements, 55 connecting portions, 56 matrixes, 57 tetragon grooves, 58 feed screw nut's seat installation sites.

Detailed description of the invention

In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated. Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.

Fig. 1 to Figure 15 shows a kind of process equipment, including workbench 1, base 3, saddle 2, main spindle box 4 and column 5. Fig. 1 to Fig. 4 shows the workbench 1 of process equipment, and including being arranged on the bottom of workbench 1 slide block 11 for being slidably connected with saddle 2, the slide block 11 bottom workbench 1 is shaped as square and Intermediate Gray is fluted. It is arranged on inside card interface 12 and the workbench of the bottom centre of workbench 1. Reinforcement 13 within workbench 1 is all provided with being set to " rice " font so that workbench 1 is rational in infrastructure, and bearing capacity is big, and stability becomes strong. Two bottom sides at workbench 1 is symmetrically arranged with 6 slide blocks 11 so that the serviceability of part is higher, and bearing capacity is higher, adapts to the processing of large heavy workpiece; Saddle 2 is provided with the X-axis guide rail being arranged on X-axis guiderail base, is carried out X-axis be slidably connected by X-axis guide rail and slide block 11 so that workbench 1 can slide along X-axis between saddle 2 and workbench 1; Workbench 1 bottom centre is additionally provided with card interface 12.

As shown in Figure 2 workbench 1 table top is arranged at intervals with T-shaped mounting groove 14. Workbench 1 is internally provided with for ensureing workbench 1 hollow out mouth 15 in uniform thickness as shown in Figure 3, it is the shape in order to coordinate T-shaped mounting groove 14 that hollow out mouth 15 is arranged to concave-convex, to ensure that workbench 1 is in uniform thickness all the time, so can under the premise ensureing part rigidity when manufacturing part, make casting section thickness as far as possible uniformly, prevent thick interface metal from gathering, cause the defects such as shrinkage cavity, loose, organization department is fine and close.

As shown in Figure 4, the card interface 12 that the bottom centre of workbench 1 is arranged is provided with the installation site 16 of feed screw nut's seat, is the feed screw nut's seat for being equipped with on saddle 2 so that process simpler, assembling is easy to when installing regulate, and more can guarantee that assembly precision. The material of workbench 1 table top is the HT300 casting pig adopting processing of not quenching, it is ensured that line rail working strength and toughness, can the carrying workpiece of bigger load so that precision is more stable.

Fig. 5 to Fig. 7 shows the base 3 of process equipment, and including the protuberance 31 (as shown in Figure 5) of base 3 main body, the end face being arranged on base 3 main body, the end face of protuberance 31 is provided with Y-axis guiderail base 32. In the present embodiment, the quantity of Y-axis guiderail base 32 is two. It is provided with the first drain ring road 33 between sidewall and the outside of Y-axis guiderail base 32 of base 3 main body, between two adjacent Y-axis guiderail bases 32, is provided with the second drain ring road 34. It is provided with communication port 35 between first drain ring road 33 and the second drain ring road 34. Part waste oil in first drain ring road 33, water and cutting fluid can pass through communication port 35 flow into the second drain ring road 34, and similarly, part waste oil in the second drain ring road 34, water and cutting fluid also can flow in the first drain ring road 33. The one end of base 3 main body is provided with oil water separator 36, and waste oil in final first drain ring road 33 and the second drain ring road 34, water and cutting fluid all flow in oil water separator 36. The one end of oil water separator is provided with the oil-recovery tank 37 for collecting waste oil. It is attractive in appearance that oil-recovery tank 37 enables to overall structure. The bottom surface of base 3 main body offers is easy to the passage (not shown) that gas is discharged, and in the present embodiment, passage is square opening. This passage, it can be avoided that base 3 large area is closed, allows gas to enough fully discharge. As it is shown in fig. 7, the cross section of base 3 main body is symmetrical oblique roller. The oblique roller of this symmetry makes the structure comparison of base stablize, and decreases the actuating quantity that manufacture wooden model is also centrifuged. Base 3 also includes process equipment water tank (not shown), oil water separator 36 be internally provided with the conduction hole 38 (as shown in Figure 6) being connected with process equipment water tank, this conduction hole 38 is for entering the cutting fluid that can recycle drain from oil water separator 36 in process equipment water tank.

Base 3 is provided with oil water separator 36, and in process equipment operation process, process equipment can produce some waste oil, water and cutting fluid. Waste oil, water and cutting fluid can flow into oil water separator 36 along the first drain ring road 33 and the second drain ring road 34. Owing to the density of mutually immiscible waste oil, water and cutting fluid increases successively, then cutting fluid is positioned at the bottom of oil water separator 36, and water level is in the middle part of oil water separator 36, and waste oil is positioned at the top of oil water separator 36, swims in waterborne. Along with the increase of waste oil, water and cutting fluid in process equipment base, floating waste oil can pass through the breach of oil water separator 36 and enter in oil-recovery tank 37, waste oil is avoided polluting by centralized recovery, cutting fluid sinks to greatly the bottom of oil water separator 36 due to density, process equipment water tank is entered, it is possible to realize recycling by conduction hole 38. It is provided with the first drain ring road 33 between sidewall and the outside of Y-axis guiderail base 32 of base 3 main body, and it is provided with the second drain ring road 34 between adjacent Y-axis guiderail base 32, first drain ring road 33 and the second drain ring road 34 can effectively guide and discharge the waste oil in base parts, water and cutting fluid, avoid the waste oil infringement to positions such as Y-axis guiderail bases 32, ensure that the work efficiency of base, extend the service life of base.

The saddle 2 of process equipment is shown shown in Fig. 8-10, including: saddle 2 main body, the protuberance 21 being separately positioned on the both sides of the end face of saddle 2 main body, the end face of protuberance 21 is provided with X-axis guiderail base 22, the both sides of the end face of X-axis guiderail base 22 be respectively arranged with interior gear along 23 and outer gear along 24, interior gear is arranged at intervals with in break-through along 23 and keeps off the internal recessing 25 along 23, outer gear is arranged at intervals with outside break-through along 24 and keeps off the external recessing 26 along 24, X-axis guiderail base 22 and outer gear is provided with groove 27 between 24; Interconnect between internal recessing 25, external recessing 26 and groove 27. The structural design of the internal recessing 25, external recessing 26 and the groove 27 that are interconnected in this utility model enhances the circulation of waste oil, enables waste oil to discharge smoothly, the work of process equipment will not be produced impact so that the quality of product is high. The end face of the saddle main body between two protuberances 21 is provided with four and for the through hole 29 of aerofluxus and drain waste oil and is positioned at the step 210 that two ends are flowed out from the two ends of saddle main body for preventing waste oil, this through hole 29 enhances the exhaust performance of saddle, waste oil can also be discharged by these four through holes 29 simultaneously, the work of process equipment will not be produced impact. Being provided with feed screw nut's seat 213 on the end face of the saddle main body between two protuberances 21 so that process simpler, assembling installation is more prone to, it is simple to regulate. Saddle is provided with the guard shield 211 for waterproof and anti-trample, and guard shield 211 is positioned at a sidepiece of saddle of the present utility model, and it is mainly used for waterproof, prevents trampling and defective work piece. One sidepiece of protuberance 21 is provided with to be easy to servomotor power line and penetrates saddle hole 212 therein, makes servomotor power line penetrate wherein in saddle perforate, it is to avoid power line introduces Electric Appliance Cabinet from other positions, causes the situations such as power line damage. The bottom of saddle is ramp structure (as shown in Figure 9). This structure can be greatly enhanced the intensity of saddle, reduces the deformation adding man-hour.

Figure 11 to Figure 13 shows the main spindle box 4 of process equipment. Main spindle box 4 includes the main shaft body 47 for being connected and the bearing combination for being connected with knife clamping system (not shown) with column 5; Bearing combination includes through main shaft body 47 and along the rail groove 46 of Z-direction extension with along Z-direction through the axle bed (not shown) of rail groove 46; Rail groove 46 opposite sides face is provided with slide block 41 and for coordinating with the conduit on axle bed opposite sides face. Figure 13 shows the installation site of rail groove 46 top shoe 41 of the bearing combination of main spindle box 4, and slide block 41 quantity on rail groove 46 is six so that it is better that rail groove 46 coordinates with axle bed, substantially increases the performance of main spindle box, and stability is better. The front of main shaft body 47 is provided with the circular hole 43 for discharging gas, and circular hole 43 is adjacent with the junction 48 of column 5 and main shaft body, and the abundant discharge of gas does not affect the structure of main spindle box, and manually washes the sand during convenient casting. At the other end of main spindle box body 47, i.e. the other end of the junction 48 of column 5 and main shaft body, rail groove 46 is set, the cross section of rail groove 46 is circular (as shown in figure 12). Main shaft body 47 is provided with the rectangle kidney slot 44 for dispelling the heat, and rectangle kidney slot 44 one end includes rail groove 46. Rectangle kidney slot 44 makes main spindle box air permeability improve, and facilitates the assembling of main spindle box parts to regulate, and makes on headstock structure more attractive in appearance. Main shaft body 47 inside for cavity and is provided with reinforcement 7 so that main spindle box bulk strength becomes big, eliminates the harmful effect produced because main spindle box cavity wall is thin, adds stiff stability, and service life is elongated. The side of main shaft body 47 is provided with the rectangle installing hole for installing belt pulley so that install during belt pulley convenient, quick. The side view of rail groove 46 is rectangle, is circular in conjunction with rail groove 46 cross section in Figure 11, and the shape of rail groove 46 is cylindrical. On the extended line of the circular hole 43 (as shown in figure 11) in main shaft body 47 front and be positioned on the position at main shaft body 47 two ends and be provided with the circular stretch hole 45 for lifting and carrying, so make main spindle box be easily portable and move. The thickness of the chamber outer wall of main shaft body 47 more than the thickness of cavity inner wall, makes main spindle box when casting cooling, it is to avoid rate of cooling is inconsistent and the internal stress that causes, makes main spindle box be deformed, thus affecting the quality of process equipment converted products.

Figure 14 to Figure 15 shows the column 5 of process equipment, including cylinder 51, substrate 52, is arranged on the outside side (i.e. column 5 front) of cylinder 51 for connecting the line rail 53 of main spindle box 4 and for the top (not shown) of fixed weight stretcher, guide chain bar and balancing weight. Line rail 53 is parallel and is symmetricly set on the outside side of cylinder 51, and line rail 53 can make main spindle box 4 rail 53 along the line mounted thereto move up and down, thus the Z axis realizing main spindle box 4 moves. The substrate 52 of column 5 includes the connecting portion 55 for connecting base 3 and the matrix 56 being arranged between cylinder 51 and connecting portion 55; Connecting portion 55 is provided with feed screw nut's seat installation site 58, is for being equipped with feed screw nut's seat (not shown) on the base 3, column 5 so can be made to be firmly installed on base 3. Substrate 52 outer surface is provided with tetragon groove 57, it is possible to reduce working (finishing) area. Cylinder 51 and the substrate 52 of column 5 are formed in one. The inside of cylinder 51 is cavity and arranges employing " rice " font reinforcement 54 so that pillar construction intensity is higher, and bearing capacity is bigger, and stability is higher. The matrix 56 of substrate 52 extends and triangular in shape from cylinder bottom lateral symmetry so that structure is more firm, will not be deformed when bearing big load, and vibrations when can effectively reduce processing work. The side of cylinder 51 arranges outer lumen pore, it is simple to during casting, gas is fully discharged.

The annexation of process equipment of the present utility model is:

Y-axis guiderail base 32 is positioned on the protuberance 2 on the end face of base 3 main body, Y-axis guiderail base 32 is provided with Y-axis guide rail, Y-axis guide rail needs the saddle that carrying is slidably connected with it, it is achieved that carry out metal supply in important installed surface bottom, adds the stability of base. Therefore this utility model solves the stability of the base in current process equipment and the problem of shock resistance difference. Base of the present utility model has good stability and shock resistance. The bottom of saddle 2 main body is provided with the Y-axis slide unit 28 being slidably connected with base 3, is slidably connected by Y-axis guide rail and Y-axis slide unit 28 between base and saddle. The top of saddle 2 is provided with workbench 1, is carried out X-axis be slidably connected by X-axis guide rail and slide block 11 so that workbench 1 can slide along X-axis between saddle 2 and workbench 1. It is arranged on base 3 side for connecting the column 5 of main spindle box 4; The connecting portion 55 of the substrate 52 of column 5 is provided with feed screw nut's seat installation site 58, and feed screw nut's seat installation site 58 is for being equipped with the installation of feed screw nut's seat on the base 3; Line rail 53 for connecting main spindle box 4 is parallel and be symmetricly set on the outside side of cylinder 51 and main spindle box 5 rail 53 along the line can be made to move up and down.

The foregoing is only preferred embodiment of the present utility model, be not used for limiting practical range of the present utility model; If without departing from spirit and scope of the present utility model, this utility model is modified or equivalent replacement, all should be encompassed in the middle of this utility model scope of the claims.

Claims

1. a process equipment, it is characterised in that including:

Being arranged to the main spindle box of processing work, it includes the main shaft body for being connected and the bearing combination for being connected with knife clamping system with column; Described main shaft body inside for cavity and is provided with reinforcement; The front of described main shaft body is provided with the circular hole for discharging gas, and described circular hole is adjacent with the junction of described column and described main shaft body; Described main shaft body is provided with the rectangle kidney slot for dispelling the heat, and rail groove is arranged on one end of described rectangle kidney slot; The combination of described bearing includes through described main shaft body and along the rail groove of Z-direction extension with along Z-direction through the axle bed of described rail groove; Described rail groove opposite sides face is provided with slide block and for coordinating with the conduit on described axle bed opposite sides face;

2. process equipment according to claim 1, it is characterized in that, being internally provided with " rice " font reinforcement and be used for ensureing described line rail workbench hollow out mouth in uniform thickness of described workbench, described hollow out mouth be shaped as coordinating the concave-convex of the T-shaped mounting groove shape of described workbench.

3. process equipment according to claim 1, it is characterised in that the quantity of the described slide block of the bottom of described workbench is 6, described slide block be shaped as square and Intermediate Gray is fluted.

4. process equipment according to claim 1 a, it is characterised in that sidepiece of the described protuberance of described saddle is provided with to be easy to servomotor power line and penetrate saddle hole therein; The quantity for aerofluxus and the described through hole of drain waste oil of described saddle is four.

5. process equipment according to claim 1, it is characterised in that described saddle is provided with the guard shield being positioned at one sidepiece for waterproof and anti-trample.

6. process equipment according to claim 1, it is characterised in that the bottom surface of the described base body of described base offers is easy to the square passage that gas is discharged.

7. process equipment according to claim 1, it is characterised in that described base also includes process equipment water tank; The described oil water separator of described base be internally provided with the conduction hole for drain cutting fluid that is connected with described process equipment water tank.

8. process equipment according to claim 1, it is characterised in that described cylinder and the described substrate of described column are formed in one; The side of described cylinder is provided with outer lumen pore.

9. process equipment according to claim 1, it is characterised in that be provided with the rectangle installing hole for installing belt pulley on the side of described main shaft body; The thickness of the chamber outer wall of described main shaft body is more than the thickness of cavity inner wall; On the extended line of described circular hole and be positioned on the position at main shaft body two ends and be provided with the circular stretch hole for lifting and carrying.

10. process equipment according to claim 1, it is characterised in that the shape of the described rail groove of described main spindle box is cylindrical.