CN1129622A - Ellipse processing machine - Google Patents

Ellipse processing machine Download PDF

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Publication number
CN1129622A
CN1129622A CN 95110340 CN95110340A CN1129622A CN 1129622 A CN1129622 A CN 1129622A CN 95110340 CN95110340 CN 95110340 CN 95110340 A CN95110340 A CN 95110340A CN 1129622 A CN1129622 A CN 1129622A
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CN
China
Prior art keywords
planetary gear
planetary
ring gear
slide block
gear
Prior art date
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.)
Pending
Application number
CN 95110340
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Chinese (zh)
Inventor
王启东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN 95110340 priority Critical patent/CN1129622A/en
Publication of CN1129622A publication Critical patent/CN1129622A/en
Pending legal-status Critical Current

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Abstract

The machine-tool for making elliptical axle and hole is composed of internal geared ring, planetary gear in the said geared ring whose diameter is 2 times than that of planetary gear, movable and graduated slide block on planetary, and crankshaft connected via bearing to planetary. It features simple structure and low cost.

Description

Ellipse processing machine
The invention belongs to machinery manufacturing technology field.
At present, in machinery manufacturing technology field, also there is not to process specially the machine tool of elliptical shaft and elliptical aperture, as processing slotted eye, axle, one is to use Digit Control Machine Tool to process, two are to use contouring machine to process, and the 3rd, adopt the way of line to process, there is following shortcoming in above processing mode:
1, uses Digit Control Machine Tool processing cost height, and be difficult to popularize.
2, use the way processing of contouring machine and line, efficient is low, and the ellipse of processing is approximate shapes, and precision is difficult to guarantee.
The objective of the invention is to design the low processing elliptical shaft of a kind of that can generally use, precision height, price and the lathe of elliptical aperture.
Characteristics of the present invention are: a planet gear is housed in ring gear, and planetary diameter is 1/2nd of a ring gear diameter, be equipped with on the planetary gear one removable and the band scale slide block, process tool is housed on the slide block, ring gear is fixed on the interchangeable positioning disk, interchangeable positioning disk is fixed on the fuselage, and bent axle connects with planetary gear by bearing, and motor links to each other with bent axle.
The present invention, because the ring gear diameter is 2 times of the planetary gear diameter, in the planetary gear more arbitrarily (except that the center of circle) track of on ring gear, rolling be an ellipse, because cutter is fixed on the slide block of being with scale, thereby can regulate cutter according to the processing needs, accurate, rapidity ground processes required elliptical shaft and elliptical aperture, because machining tool is simple, cost is low, is convenient to operation, can extensively popularize.
Embodiments of the invention provide in conjunction with the accompanying drawings.
Accompanying drawing is the profile of ellipse processing machine.
(1) is motor among the figure, and (2), (4) are belt wheel, and (3) are belt, and (5) are bearing block, and (6) are bearing, (7) be bent axle, (8) are slide block, and (9) are cutter, and (10) are ring gear, (11) be bearing, (12) are planetary gear, and (13) are interchangeable positioning disk, and (14) are fuselage.
In the present embodiment, do a ring gear (10), ring gear (10) is fixed on the interchangeable positioning disk (13), interchangeable positioning disk (13) is fixed on the lathe bed (14), and movable sliding block (8) is housed on the planetary gear (12), and process tool (9) is housed on the slide block (8), bent axle (7) is fixing by bearing (6), bearing block (5), motor (1) is by belt wheel (2), belt (3), and belt wheel (4) links with bent axle (7), and bent axle (7) links by bearing (11) and planetary gear (12).

Claims (1)

  1. A kind of ellipse processing machine, it is characterized in that: a planet gear (12) is housed in ring gear (10), and the diameter of planetary gear (12) is 1/2nd of ring gear (a 10) diameter, be equipped with on the planetary gear (12) one removable and the band scale slide block (8), process tool (9) is housed on the slide block (8), ring gear (10) is fixed on the interchangeable positioning disk (13), interchangeable positioning disk (13) is fixed on the fuselage (14), bent axle (7) connects with planetary gear (12) by bearing (11), and motor (1) links with bent axle (7).
CN 95110340 1995-02-20 1995-02-20 Ellipse processing machine Pending CN1129622A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 95110340 CN1129622A (en) 1995-02-20 1995-02-20 Ellipse processing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 95110340 CN1129622A (en) 1995-02-20 1995-02-20 Ellipse processing machine

Publications (1)

Publication Number Publication Date
CN1129622A true CN1129622A (en) 1996-08-28

Family

ID=5077738

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 95110340 Pending CN1129622A (en) 1995-02-20 1995-02-20 Ellipse processing machine

Country Status (1)

Country Link
CN (1) CN1129622A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100460153C (en) * 2007-06-14 2009-02-11 长沙金岭数控磨床有限公司 Profiling grinding-machine integrated planetary gear speed-reducing mechanism
WO2010111846A1 (en) * 2009-03-30 2010-10-07 Tang Bin Planetary gear variable transmission device and energy conversion device thereof
CN112548171A (en) * 2020-11-23 2021-03-26 中船澄西船舶修造有限公司 Processing device for oval waist hole

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100460153C (en) * 2007-06-14 2009-02-11 长沙金岭数控磨床有限公司 Profiling grinding-machine integrated planetary gear speed-reducing mechanism
WO2010111846A1 (en) * 2009-03-30 2010-10-07 Tang Bin Planetary gear variable transmission device and energy conversion device thereof
CN112548171A (en) * 2020-11-23 2021-03-26 中船澄西船舶修造有限公司 Processing device for oval waist hole

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