CN102303254A - Long-axis processing supporting device and method for using same - Google Patents

Long-axis processing supporting device and method for using same Download PDF

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Publication number
CN102303254A
CN102303254A CN201110242952A CN201110242952A CN102303254A CN 102303254 A CN102303254 A CN 102303254A CN 201110242952 A CN201110242952 A CN 201110242952A CN 201110242952 A CN201110242952 A CN 201110242952A CN 102303254 A CN102303254 A CN 102303254A
Authority
CN
China
Prior art keywords
support
workpiece
board
long axis
major axis
Prior art date
Application number
CN201110242952A
Other languages
Chinese (zh)
Inventor
宋征强
Original Assignee
宋征强
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 宋征强 filed Critical 宋征强
Priority to CN201110242952A priority Critical patent/CN102303254A/en
Publication of CN102303254A publication Critical patent/CN102303254A/en

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Abstract

The invention relates to a long-axis processing supporting device and a method for using the same. The long-axis processing supporting device comprises a machine table which is used for supporting and processing a long-axis workpiece. The long-axis processing supporting device is characterized in that: a supporting frame is arranged in the middle of a table surface of the machine table; and the supporting frame comprises an arc-shaped frame body and a supporting bearing which is arranged on the arc-shaped frame body and used for supporting the outer circumference surface of the long-axis workpiece. Because the supporting frame is arranged in the middle of the table surface of the machine table and comprises the arc-shaped frame body and the supporting bearing which is arranged on the arc-shaped frame body and used for supporting the outer circumference surface of the long-axis workpiece, the supporting bearing can support the middle section of the long-axis workpiece during milling, so the long-axis workpiece cannot be bent under the action of a cutting tool in the processing process, and the straightness of the long-axis workpiece cannot be influenced.

Description

Major axis process support device and method for using thereof
Technical field:
The present invention relates to a kind of major axis process support device and method for using thereof.
Background technology:
At present, when the Milling Process long axis workpiece, because the overhead effect of long axis workpiece thimble at two ends, so when rotary processing, be bending after making workpiece processing easily, its linearity is relatively poor.
Summary of the invention:
The object of the present invention is to provide a kind of major axis process support device and method for using thereof; This major axis process support device is not only simple in structure, reasonable in design; And help improving the precision of processing long axis workpiece, this major axis process support device method for using is simple, practical.
Major axis process support device of the present invention; Comprise the board that is used to support the processing long axis workpiece; It is characterized in that: said board table top medium position is provided with bracing frame, and support frame as described above comprises the arc support body and is arranged on the spring bearing that is used to support the long axis workpiece outer peripheral face on the arc support body.
Above-mentioned arc support body is provided with 3 spring bearings, and the axial line of these 3 spring bearings parallels with the long axis workpiece axial line, and these 3 spring bearings all are positioned at the plane perpendicular to this long axis workpiece axial line.
Above-mentioned bracing frame is arranged on the liftable bearing of board table top medium position.
Be provided with buffer spring between above-mentioned bracing frame and the liftable bearing.
The relative bracing frame of above-mentioned arc support body can and can be fixed around long axis workpiece axial line rotation adjusting.
Above-mentioned spring bearing periphery is coated with the flexible rubber layer.
The method for using of major axis process support device of the present invention; It is characterized in that: clamping long axis workpiece on board at first; Adjust the liftable height of support then,, can start board at last and carry out the major axis Milling Process to allow the spring bearing overhead on the arc support body live the long axis workpiece stage casing.
For from top to bottom perpendicular to board the time, adjustment arc support body makes these 3 spring bearings all be positioned at the long axis workpiece bottom side at the cutter of milling, and front and back side spring bearing is relatively perpendicular to board and cross the plane symmetry of long axis workpiece axial line.
When being parallel to board table top and vertical workpiece, adjustment arc support body makes one of them spring bearing position relative with cutter at the cutter of milling.
The present invention is through being provided with bracing frame on board table top medium position; Bracing frame comprises the arc support body and is arranged on the spring bearing that is used to support the long axis workpiece outer peripheral face on the arc support body; Thereby when Milling Process; The spring bearing overhead is lived the stage casing of long axis workpiece; It is crooked that long axis workpiece can not produced under the effect of cutter in process, influences its linearity.
 
Description of drawings:
Fig. 1 is an organigram of the present invention;
Fig. 2 is a kind of embodiment A-A profile of Fig. 1;
Fig. 3 is another kind of embodiment A-A profile of Fig. 1.
The specific embodiment:
Major axis process support device of the present invention; Comprise the board 1 that is used to support the processing long axis workpiece; Board 1 table top medium position is provided with bracing frame 2, and bracing frame 2 comprises arc support body 3 and is arranged on the spring bearing 4 that is used to support the long axis workpiece outer peripheral face on the arc support body 3.
Above-mentioned arc support body 3 is provided with 3 spring bearings; The axial line of these 3 spring bearings parallels with the long axis workpiece axial line; And these 3 spring bearings all are positioned at the plane (shown in Fig. 1-3) perpendicular to this long axis workpiece axial line; Adopt 3 spring bearings to make support effect better, can be to the shaft-like workpiece of any diameter dimension.
In order to support processing to the workpiece of different-diameter, above-mentioned bracing frame is arranged on the liftable bearing 5 of board table top medium position.
In order to play cushioning effect, be provided with buffer spring 6 between above-mentioned bracing frame 2 and the liftable bearing 5 to workpiece.
In order to prevent that the supported active force in long axis workpiece surface from extruding impression, above-mentioned spring bearing periphery is coated with the flexible rubber layer.
For difference in the cutter machining position; Also can play a supporting role equally; Above-mentioned arc support body 3 relative bracing frames can and can be fixed around long axis workpiece axial line rotation adjusting; When at the cutter of milling for from top to bottom perpendicular to board the time (as shown in Figure 2); Adjustment arc support body makes these 3 spring bearings all be positioned at the long axis workpiece bottom side, and front and back side spring bearing is relatively perpendicular to board and cross the plane symmetry of long axis workpiece axial line.When at the cutter of milling when being parallel to board table top and vertical workpiece (like Fig. 3), adjustment arc support body makes one of them spring bearing position relative with cutter.
The method for using of major axis process support device of the present invention, at first clamping long axis workpiece on board is adjusted the liftable height of support then, to allow the spring bearing overhead on the arc support body live the long axis workpiece stage casing, can start board at last and carry out the major axis Milling Process.
For from top to bottom perpendicular to board the time, adjustment arc support body makes these 3 spring bearings all be positioned at the long axis workpiece bottom side at the cutter of milling, and front and back side spring bearing is relatively perpendicular to board and cross the plane symmetry (as shown in Figure 2) of long axis workpiece axial line.
When being parallel to board table top and vertical workpiece, adjustment arc support body makes one of them spring bearing position relative with cutter (as shown in Figure 3) at the cutter of milling.
The present invention is through being provided with bracing frame on board table top medium position; Bracing frame comprises the arc support body and is arranged on the spring bearing that is used to support the long axis workpiece outer peripheral face on the arc support body; Thereby when Milling Process; The spring bearing overhead is lived the stage casing of long axis workpiece; It is crooked that long axis workpiece can not produced under the effect of cutter in process, influences its linearity.

Claims (9)

1. major axis process support device; Comprise the board that is used to support the processing long axis workpiece; It is characterized in that: said board table top medium position is provided with bracing frame, and support frame as described above comprises the arc support body and is arranged on the spring bearing that is used to support the long axis workpiece outer peripheral face on the arc support body.
2. major axis process support device according to claim 1; It is characterized in that: said arc support body is provided with 3 spring bearings; The axial line of these 3 spring bearings parallels with the long axis workpiece axial line, and these 3 spring bearings all are positioned at the plane perpendicular to this long axis workpiece axial line.
3. major axis process support device according to claim 1 and 2 is characterized in that: support frame as described above is arranged on the liftable bearing of board table top medium position.
4. major axis process support device according to claim 3 is characterized in that: be provided with buffer spring between support frame as described above and the liftable bearing.
5. major axis process support device according to claim 4 is characterized in that: the relative bracing frame of said arc support body can and can be fixed around long axis workpiece axial line rotation adjusting.
6. major axis process support device according to claim 5 is characterized in that: said spring bearing periphery is coated with the flexible rubber layer.
7. the method for using of a major axis process support device; It is characterized in that: clamping long axis workpiece on board at first; Adjust the liftable height of support then,, can start board at last and carry out the major axis Milling Process to allow the spring bearing overhead on the arc support body live the long axis workpiece stage casing.
8. according to the method for using of the said major axis process support of claim 7 device; It is characterized in that: at the cutter of milling for from top to bottom perpendicular to board the time; Adjustment arc support body makes these 3 spring bearings all be positioned at the long axis workpiece bottom side, and front and back side spring bearing is relatively perpendicular to board and cross the plane symmetry of long axis workpiece axial line.
9. according to the method for using of the said major axis process support of claim 7 device, it is characterized in that: when being parallel to board table top and vertical workpiece, adjustment arc support body makes one of them spring bearing position relative with cutter at the cutter of milling.
CN201110242952A 2011-08-23 2011-08-23 Long-axis processing supporting device and method for using same CN102303254A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110242952A CN102303254A (en) 2011-08-23 2011-08-23 Long-axis processing supporting device and method for using same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110242952A CN102303254A (en) 2011-08-23 2011-08-23 Long-axis processing supporting device and method for using same

Publications (1)

Publication Number Publication Date
CN102303254A true CN102303254A (en) 2012-01-04

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Application Number Title Priority Date Filing Date
CN201110242952A CN102303254A (en) 2011-08-23 2011-08-23 Long-axis processing supporting device and method for using same

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CN (1) CN102303254A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102699709A (en) * 2012-06-12 2012-10-03 无锡市洪成造纸机械有限公司 Drilling jig for vacuum squeeze roll

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2346110A1 (en) * 1972-10-23 1974-05-02 Hemag Maschinenbau DEVICE FOR THE CHIPPING OF FRAMES
CN201405347Y (en) * 2009-05-13 2010-02-17 南车资阳机车有限公司 Adjustable shaft marking bracket
CN201544042U (en) * 2009-12-04 2010-08-11 中国航天科技集团公司第五研究院第五一八研究所 Rolling-type three-jaw adjustable follower rest
CN201736038U (en) * 2010-07-29 2011-02-09 南京数控机床有限公司 Flexible material supporting device
CN201807740U (en) * 2010-09-17 2011-04-27 上海重型机床厂有限公司 Slender shaft part automatic processing equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2346110A1 (en) * 1972-10-23 1974-05-02 Hemag Maschinenbau DEVICE FOR THE CHIPPING OF FRAMES
CN201405347Y (en) * 2009-05-13 2010-02-17 南车资阳机车有限公司 Adjustable shaft marking bracket
CN201544042U (en) * 2009-12-04 2010-08-11 中国航天科技集团公司第五研究院第五一八研究所 Rolling-type three-jaw adjustable follower rest
CN201736038U (en) * 2010-07-29 2011-02-09 南京数控机床有限公司 Flexible material supporting device
CN201807740U (en) * 2010-09-17 2011-04-27 上海重型机床厂有限公司 Slender shaft part automatic processing equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102699709A (en) * 2012-06-12 2012-10-03 无锡市洪成造纸机械有限公司 Drilling jig for vacuum squeeze roll

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Application publication date: 20120104