CN101758261B - Boring machine for boring concentrated pipe bevel - Google Patents

Boring machine for boring concentrated pipe bevel Download PDF

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Publication number
CN101758261B
CN101758261B CN 200810229533 CN200810229533A CN101758261B CN 101758261 B CN101758261 B CN 101758261B CN 200810229533 CN200810229533 CN 200810229533 CN 200810229533 A CN200810229533 A CN 200810229533A CN 101758261 B CN101758261 B CN 101758261B
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China
Prior art keywords
boring
motor
fixed
slide
guide rail
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CN 200810229533
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Chinese (zh)
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CN101758261A (en
Inventor
马力
安志刚
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LIAOYANG PETROCHEMICAL MACHINERY DESIGN MANUFACTURING Co Ltd
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LIAOYANG PETROCHEMICAL MACHINERY DESIGN MANUFACTURING Co Ltd
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Priority to CN 200810229533 priority Critical patent/CN101758261B/en
Publication of CN101758261A publication Critical patent/CN101758261A/en
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Publication of CN101758261B publication Critical patent/CN101758261B/en
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Abstract

The boring machine for boring concentrated pipe bevel relates to a device for boring rows of branch hole bevels and is design for solving the problem that the existing boring machine for boring concentrated pipe needs to move workpieces and realign when processing overlong concentrated pipe blanks. The device comprises a fixed guide rail, a longitudinal feed motor, a cross slide, a long screw nut, a long bolt, a feed motor, a cutting motor frame and a short screw nut; wherein a short bolt is fixedly connected with an electric motor shaft of the feed motor and is spirally connected with the short screw nut, the cutting electric motor is fixed on a cutting electric motor frame, a combined cutter is fixed on the shaft of the cutting electric motor, the longitudinal feed motor and the fixed guide rail are connected in a sliding manner and is connected with an adjustable connector, the adjustable is arranged between the cross slide and the guide rail and is connected with the cross slide and the guide rail. The invention has the advantages of using the boring machine provided with relatively short long bolt for processing overlong workpiece concentrated pipe blanks, thus both saving labor and reducing costs.

Description

Boring machine for boring concentrated pipe bevel
Technical field:
The present invention relates to a kind of on concetrated pipe boring in a row prop up the device of hole groove.
Background technology:
Existing boring machine for boring concentrated pipe bevel length feed motor is fixed on the fixed guide, during processing super long (like length 10-20 rice, heavy 15-20 ton) concetrated pipe pipe; Often not enough because of the length of long bolt; Necessary travelling workpiece, and travelling workpiece needs centering again, has both wasted time and energy; Influence manufacturing schedule and quality again, increase production cost.
Summary of the invention:
Technical problem to be solved by this invention provides a kind of boring machine for boring concentrated pipe bevel that when processing super long concetrated pipe pipe, also can process smoothly.
The objective of the invention is to realize like this: identical with prior art is that it also comprises fixed guide, and the length feed motor is arranged on the fixed guide, and cross-slide and fixed guide are slidingly connected; Be fixed with long nut on the cross-slide, long bolt is connected with the long nut spiral, and an end of long bolt is fixedly connected with the motor shaft of length feed motor; Be fixed with the feeding motor on the cross-slide; Cutting blade motor frame and cross-slide are slidingly connected, and short nut is fixedly connected with the cutting blade motor frame, and short screw is fixedly connected with the motor shaft of feeding motor and is connected with short nut spiral; Cutting blade motor is fixed on the cutting blade motor frame, and assembled cutter head is fixed on the axle of cutting blade motor; Different with prior art is, and the length feed motor is slidingly connected with fixed guide and have adjustable connector to be connected, and also has adjustable connector to be connected between cross-slide and the fixed guide.
Advantage of the present invention is: can be with the boring machine processing super long workpiece concetrated pipe pipe that shorter long bolt is housed, and compared with prior art not only laborsaving but also reduced expense.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the working state schematic representation that the present invention processes workpiece 13.
The specific embodiment:
With reference to Fig. 1, it comprises fixed guide 1, and length feed motor 12 is arranged on the fixed guide; Cross-slide 10 is slidingly connected with fixed guide 1, is fixed with long nut 2 on the cross-slide, and long bolt 3 is connected with long nut 2 spirals; One end of long bolt is fixedly connected with the motor shaft of length feed motor 12, is fixed with feeding motor 4 on the cross-slide, and cutting blade motor frame 9 is slidingly connected with cross-slide 10; Short nut 6 is fixedly connected with cutting blade motor frame 9; Short screw 5 is fixedly connected with the motor shaft of feeding motor 4 and is connected with short nut 6 spirals, and cutting blade motor 7 is fixed on the cutting blade motor frame 9, and assembled cutter head 8 is fixed on the axle of cutting blade motor 7; Length feed motor 12 is slidingly connected with fixed guide 1 and has adjustable connector 11 to be connected, and also has adjustable connector 11 to be connected between cross-slide 10 and the fixed guide 1.
Method for using:
During work, at first feeding motor 12 is fixed on the guide rail 1, when cross-slide 10 moves forward the length of long bolt 3 when not enough; Then that cross-slide 10 is fixing with fixed guide 1, open the adjustable connector 11 that feeding motor 12 is connected with fixed guide, start feeding motor 12 it is moved forward; When near cross-slide 10; Close the feeding motor and, open the adjustable connector that cross-slide is connected with guide rail, proceed operations its adjustable connector locking that is connected with guide rail.

Claims (1)

1. boring machine for boring concentrated pipe bevel comprises fixed guide (1), and length feed motor (12) is arranged on the fixed guide; Cross-slide (10) is slidingly connected with fixed guide (1); Be fixed with long nut (2) on the cross-slide, long bolt (3) is connected with long nut (2) spiral, and an end of long bolt is fixedly connected with the motor shaft of length feed motor (12); Be fixed with feeding motor (4) on the cross-slide; Cutting blade motor frame (9) is slidingly connected with cross-slide (10), and short nut (6) is fixedly connected with cutting blade motor frame (9), and short screw (5) is fixedly connected with the motor shaft of feeding motor (4) and is connected with short nut (6) spiral; Cutting blade motor (7) is fixed on the cutting blade motor frame (9), and assembled cutter head (8) is fixed on the axle of cutting blade motor (7); It is characterized in that: length feed motor (12) is slidingly connected with fixed guide (1) and has adjustable connector (11) to be connected, and also has adjustable connector (11) to be connected between cross-slide (10) and the fixed guide (1).
CN 200810229533 2008-12-10 2008-12-10 Boring machine for boring concentrated pipe bevel Active CN101758261B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200810229533 CN101758261B (en) 2008-12-10 2008-12-10 Boring machine for boring concentrated pipe bevel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200810229533 CN101758261B (en) 2008-12-10 2008-12-10 Boring machine for boring concentrated pipe bevel

Publications (2)

Publication Number Publication Date
CN101758261A CN101758261A (en) 2010-06-30
CN101758261B true CN101758261B (en) 2012-12-12

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ID=42489733

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200810229533 Active CN101758261B (en) 2008-12-10 2008-12-10 Boring machine for boring concentrated pipe bevel

Country Status (1)

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CN (1) CN101758261B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103658735B (en) * 2013-12-10 2017-04-12 南京八德工贸实业有限公司 Portable multipurpose boring device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4878787A (en) * 1988-10-17 1989-11-07 Gte Valenite Corporation Coarse/fine adjustment boring head
CN201008992Y (en) * 2007-03-20 2008-01-23 陕西科技大学 Automatic cutting feed connector of lathe tailstock
CN201020556Y (en) * 2007-04-03 2008-02-13 中国长江动力公司(集团) Long barrel case processing apparatus
CN201405087Y (en) * 2008-12-10 2010-02-17 辽阳石化机械设计制造有限公司 Collecting duct groove boring machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4878787A (en) * 1988-10-17 1989-11-07 Gte Valenite Corporation Coarse/fine adjustment boring head
CN201008992Y (en) * 2007-03-20 2008-01-23 陕西科技大学 Automatic cutting feed connector of lathe tailstock
CN201020556Y (en) * 2007-04-03 2008-02-13 中国长江动力公司(集团) Long barrel case processing apparatus
CN201405087Y (en) * 2008-12-10 2010-02-17 辽阳石化机械设计制造有限公司 Collecting duct groove boring machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开2003-170305A 2003.06.17

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Publication number Publication date
CN101758261A (en) 2010-06-30

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