CN203765380U - Slope numerical control comprehensive tool setting device - Google Patents
Slope numerical control comprehensive tool setting device Download PDFInfo
- Publication number
- CN203765380U CN203765380U CN201420170117.XU CN201420170117U CN203765380U CN 203765380 U CN203765380 U CN 203765380U CN 201420170117 U CN201420170117 U CN 201420170117U CN 203765380 U CN203765380 U CN 203765380U
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- CN
- China
- Prior art keywords
- axle
- overcoat
- tool setting
- plane
- numerical control
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- 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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Abstract
The utility model discloses a slope numerical control comprehensive tool setting device used for a numerical control boring and milling machine tool, and belongs to the technical field of numerical control machine tools. Four slopes of an outer cover built-in shaft make contact with rollers on radial sliding blocks correspondingly placed in outer cover radial chutes, wherein the difference between the slopes is 90 degrees, it is guaranteed that the cylindrical surfaces at the outer ends of the four radial sliding blocks are on a coaxial line, correspondingly tool setting positions on the X axis of the Y axis of a workpiece coordinate system are established, and meanwhile the tool setting position on the Z axis of the workpiece coordinate system is established through the position where the lower end of the shaft is located. The slope numerical control comprehensive tool setting device has the advantages that on a numerical control boring and milling machine tool, the device serves as a reference tool, the workpiece coordinate system can be built through one-time clamping, and the internal and external contours and the depth direction size of a workpiece can be measured by the display coordination of the numerical control machine tool coordinate positions; the device is convenient to use, short in tool setting time, high in efficiency, and is not limited by the area of the tool setting position of a Z coordinate axis on the workpiece.
Description
Technical field
The utility model relates to numerical control machine tool technique field, specifically a kind of inclined-plane digital control comprehensive tool setting device being used on numerical control boring and milling class lathe.
Background technology
At present on numerical control boring and milling class lathe, trial cut tool setting mainly adopts seeks limit device and these two tool setting devices of height tool setting gauge, just can complete the foundation of workpiece coordinate system by twice clamping, the tool setting time is long, efficiency is low, and when Z reference axis tool setting position area is smaller on workpiece, use the tool setting of height tool setting gauge also not too convenient.
Utility model content
For solving the problems of the technologies described above, the utility model provides the inclined-plane that a kind of tool setting time is short, efficiency is high digital control comprehensive tool setting device.
The utility model is achieved through the following technical solutions: a kind of inclined-plane digital control comprehensive tool setting device, comprises that center, lower surface has the cylinder jacket of blind hole; In the blind hole of described overcoat, axle is installed, between axle upper end and overcoat, is provided with spring I; Be fixed with end cap in overcoat lower end, end cap is stretched out in axle lower end; On overcoat external cylindrical surface, be provided with centering plane and the axial slide that passes to overcoat blind hole, the moving pin that axle rotates that prevents being fixed on axle is installed in described axial slide; On the face of cylinder, overcoat lower end, have four and differ 90
0the radial groove that passes to overcoat blind hole; In described overcoat radial groove, radial slider is installed, radial slider is parallel or perpendicular to centering plane; The spring II that radial slider is pressed to overcoat blind hole is installed between radial slider and overcoat, in radial slider the inner, roller is installed; On the axle relative with described roller, respectively offer an inclined-plane that upper end is outward-dipping, roller rolls and is connected with inclined-plane;
On described moving pin, be fixedly connected with movable contact; Above described movable contact, be provided with the stationary contact I being connected with movable contact by loop, below movable contact, be provided with the stationary contact II being connected with movable contact by loop; On the loop between movable contact and stationary contact I, be also provided with successively spacing indicator lamp HL
2and power supply; On the loop between movable contact and stationary contact II, be also provided with successively gauge tap S, tool setting indicator lamp HL
1and power supply.
It is further: the shaft diameter of described below, inclined-plane is less than the shaft diameter of top, inclined-plane, and pillow block shoulder contacts with end cap, and axle lower end coordinates installation with end cap.
When use, using this device as benchmark cutter, four on the built-in axle of overcoat differ 90
0inclined-plane contacts with the roller in the radial slider being placed on accordingly in overcoat radial groove, the position of the face of cylinder, outer end of four radial slider of guarantee in coaxial line, corresponding will set up workpiece coordinate system X and Y-axis exactly to cutter position, utilize present position, axle lower end will set up exactly workpiece coordinate system Z axis to cutter position simultaneously, and adopt the modes such as indicator lamp or digital display to judge cutter position, just can complete the foundation of workpiece coordinate system by clamped one time.
The utility model beneficial effect is: on numerical control boring and milling class lathe, using this device as benchmark cutter, clamped one time just can complete the foundation of workpiece coordinate system, coordinate with NC Machine Tools Coordinate position display and also can complete workpiece inside and outside contour and depth direction dimensional measurement, easy to use, the tool setting time is short, and efficiency is high, and is not subject to the restriction of Z reference axis tool setting position size on workpiece.
Brief description of the drawings
Fig. 1 the utility model structural representation;
Fig. 2 is axle construction schematic diagram;
Fig. 3 is jacket structure schematic diagram.
Wherein: 1, end cap; 2, spring II; 3, radial slider; 4, roller; 5, moving pin; 6, axle; 61, inclined-plane; 7, overcoat; 71, axial slide; 8, spring I; 9, centering plane; 10, stationary contact I; 11, movable contact; 12, stationary contact II.
Detailed description of the invention
Be below a specific embodiment of the present utility model, existing the utility model is described in further detail by reference to the accompanying drawings.
As shown in Figure 1, a kind of inclined-plane digital control comprehensive tool setting device, comprises that center, lower surface has the cylinder jacket 7 of blind hole, and overcoat 7 upper ends have a circle groove, being installed to overcoat 7 time easy to use; Axle 6 is installed in the blind hole of overcoat 7, between axle 6 upper ends and overcoat 7, is provided with axle 6 is pressed to the spring I 8 outside overcoat 7 blind holes; Be fixed with end cap 1 in overcoat 7 lower ends, end cap 1 is stretched out in axle 6 lower ends; Be provided with centering plane 9 and the axial slide 71 that passes to overcoat 7 blind holes in overcoat 7 one sides; Centering plane 9 is for making inclined-plane digital control comprehensive tool setting device relative number controlled machine X or Y-axis in tram, and centering plane 9 and Digit Control Machine Tool X or Y-axis, in positive and negative polarizers of big angle scope, ensure that inclined-plane digital control comprehensive tool setting device is all effective; The moving pin 5 being fixed on axle 6 is installed in axial slide 71, and moving pin 5 slides up and down in axial slide 71 with axle 6 and prevents that axle 6 from rotating; On overcoat 7 faces of cylinder, lower end, have four and differ 90
0the radial groove that passes to overcoat 7 blind holes; In described overcoat 7 radial grooves, radial slider 3 is installed, radial slider 3 is parallel or perpendicular to centering plane 9; The spring II 2 that radial slider 3 is pressed to overcoat 7 blind holes is installed between radial slider 3 and overcoat 7, in radial slider 3 the inners, roller 4 is installed; On the axle 6 relative with described roller 4, respectively offer an inclined-plane 61 that upper end is outward-dipping, spring II 2 is used for keeping the roller 4 of radial slider 3 ends and the inclined-plane 61 of axle 6 to contact, and roller 4 is to roll to be connected with inclined-plane 61; Axle 6 diameters of 61 belows, inclined-plane are less than axle 6 diameters of 61 tops, inclined-plane, and axle 6 lower ends coordinate installation with end cap 1.
On moving pin 5, be fixedly connected with movable contact 11; Above movable contact 11, be provided with the stationary contact I 10 being connected with movable contact 11 by loop, below movable contact 11, be provided with the stationary contact II 12 being connected with movable contact 11 by loop; On the loop between movable contact 11 and stationary contact I 10, be also provided with successively spacing indicator lamp HL
2and power supply; On the loop between movable contact 11 and stationary contact II 12, be also provided with successively gauge tap S, tool setting indicator lamp HL
1and power supply.
Four differ 90
0be placed on radial slider 3 in overcoat 7 radial grooves for completing definite work of X and Y-axis workpiece coordinate system initial point amount of bias; Moving pin 5 rotates for preventing axle 6, can, with the display unit judging cutter position, move up and down here with movable contact 11 simultaneously, makes indicator lamp HL
1bright expression is correctly to cutter position.Axle 6 is under the roller 4 of four radial slider 3 and the effect of axle 6 lower ends, and realization moves up and down, and the lower end of axle 6 completes definite work of Z axis workpiece coordinate system initial point amount of bias.Spring I 8 is given axle 6 reinforcings, ensures that the shoulder of axle 6 is realized and being located with the surperficial close contact of end cap 1 in the accompanying drawings, the position of the face of cylinder, outer end that namely ensures four radial slider 3 in coaxial line.Tool setting indicator lamp HL
1the position of the face of cylinder of four radial slider 3 outer ends of bright explanation in coaxial line and axle 6 lower ends, in determining position, are also the positions of just throwing off with side surface of workpiece and workpiece surface, and corresponding is exactly to cutter position.Spacing indicator lamp HL
2bright expression axle 6 does not allow to move upward again.
When use, the overcoat 7 of inclined-plane digital control comprehensive tool setting device is packed in digital control processing handle of a knife, measure its length as benchmark cutter, then handle of a knife is packed in the spindle hole of Digit Control Machine Tool, and ensure that centering plane 9 is parallel as much as possible with X or the Y-axis of Digit Control Machine Tool, utilize one or two radial slider 3 to complete definite work of X-axis workpiece coordinate system initial point amount of bias.The S that specifically closes a switch, tool setting indicator lamp HL
1bright, make lathe X coordinate axial-radial slide block 3 external cylindrical surfaces contact direction with side surface of workpiece and move, radial slider 3 is inwardly moved radially, the roller 4 in radial slider 3 acts on axle 6 inclined-planes 61, axle 6 is driven on moving pin 5 and movable contact 11 and move, until tool setting indicator lamp HL
1extinguish, then make lathe X reference axis oppositely move, make tool setting indicator lamp HL
1slightly shinny, inclined-plane digital control comprehensive tool setting device to cutter position, calculates X-axis workpiece coordinate system initial point amount of bias in correct, in like manner utilizes and differs 90
0one or two radial slider 3 in another one direction completes determining of Y-axis workpiece coordinate system initial point amount of bias.Utilize axle 6 lower ends, make lathe Z coordinate axial axis 6 lower ends contact direction with workpiece surface and move, under axle 6 lower end effects, axle 6 drives on moving pin 5 and movable contact 11 and moves, until tool setting indicator lamp HL
1extinguish, then make lathe Z reference axis oppositely move, make tool setting indicator lamp HL
1slightly shinny, inclined-plane digital control comprehensive tool setting device to cutter position, calculates Z axis workpiece coordinate system initial point amount of bias in correct.Utilize method above, coordinate and also can complete workpiece inside and outside contour and depth direction dimensional measurement with NC Machine Tools Coordinate position display.
Claims (2)
1. an inclined-plane digital control comprehensive tool setting device, is characterized in that: comprise that center, lower surface has the cylinder jacket of blind hole (7); Axle (6) is installed in the blind hole of described overcoat (7), between axle (6) upper end and overcoat (7), is provided with spring I (8); Be fixed with end cap (1) in overcoat (7) lower end, end cap (1) is stretched out in axle (6) lower end; On overcoat (7) external cylindrical surface, be provided with centering plane (9) and pass to the axial slide (71) of overcoat (7) blind hole, the moving pin (5) that axle (6) rotates that prevents being fixed on axle (6) is installed in described axial slide (71); On overcoat (7) face of cylinder, lower end, have four and differ 90
0the radial groove that passes to overcoat (7) blind hole; In described overcoat (7) radial groove, radial slider (3) is installed, radial slider (3) is parallel or perpendicular to centering plane (9); The spring II (2) that radial slider (3) is pressed to overcoat (7) blind hole is installed between radial slider (3) and overcoat (7), in radial slider (3) the inner, roller (4) is installed; On the axle (6) relative with described roller (4), respectively offer an inclined-plane (61) that upper end is outward-dipping, roller (4) rolls and is connected with inclined-plane (61);
On described moving pin (5), be fixedly connected with movable contact (11); Be provided with in described movable contact (11) top the stationary contact I (10) being connected with movable contact (11) by loop, be provided with in movable contact (11) below the stationary contact II (12) being connected with movable contact (11) by loop; On the loop between movable contact (11) and stationary contact I (10), be also provided with successively spacing indicator lamp HL
2and power supply; On the loop between movable contact (11) and stationary contact II (12), be also provided with successively gauge tap S, tool setting indicator lamp HL
1and power supply.
2. inclined-plane according to claim 1 digital control comprehensive tool setting device, it is characterized in that: axle (6) diameter of described below, inclined-plane (61) is less than axle (6) diameter of top, inclined-plane (61), axle (6) shoulder contacts with end cap (1), and axle (6) lower end coordinates installation with end cap (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170117.XU CN203765380U (en) | 2014-04-10 | 2014-04-10 | Slope numerical control comprehensive tool setting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170117.XU CN203765380U (en) | 2014-04-10 | 2014-04-10 | Slope numerical control comprehensive tool setting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203765380U true CN203765380U (en) | 2014-08-13 |
Family
ID=51282624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420170117.XU Expired - Fee Related CN203765380U (en) | 2014-04-10 | 2014-04-10 | Slope numerical control comprehensive tool setting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203765380U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894879A (en) * | 2014-04-10 | 2014-07-02 | 江苏师范大学 | Comprehensive numerical-control slope tool aligning device |
| CN105328508A (en) * | 2015-12-03 | 2016-02-17 | 苏州大学 | Turning type electronic tool setting device |
-
2014
- 2014-04-10 CN CN201420170117.XU patent/CN203765380U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894879A (en) * | 2014-04-10 | 2014-07-02 | 江苏师范大学 | Comprehensive numerical-control slope tool aligning device |
| CN103894879B (en) * | 2014-04-10 | 2016-02-10 | 江苏师范大学 | Inclined-plane digital control comprehensive tool setting device |
| CN105328508A (en) * | 2015-12-03 | 2016-02-17 | 苏州大学 | Turning type electronic tool setting device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20160410 |