SU107946A1 - The device for dressing grinding wheels; with the help of diamonds when grinding Archimedean and convoluted worms on thread and worm grinding machines - Google Patents

The device for dressing grinding wheels; with the help of diamonds when grinding Archimedean and convoluted worms on thread and worm grinding machines

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Publication number
SU107946A1
SU107946A1 SU455284A SU455284A SU107946A1 SU 107946 A1 SU107946 A1 SU 107946A1 SU 455284 A SU455284 A SU 455284A SU 455284 A SU455284 A SU 455284A SU 107946 A1 SU107946 A1 SU 107946A1
Authority
SU
USSR - Soviet Union
Prior art keywords
grinding
convoluted
diamonds
archimedean
help
Prior art date
Application number
SU455284A
Other languages
Russian (ru)
Inventor
И.В. Битиев
Original Assignee
И.В. Битиев
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 И.В. Битиев filed Critical И.В. Битиев
Priority to SU455284A priority Critical patent/SU107946A1/en
Application granted granted Critical
Publication of SU107946A1 publication Critical patent/SU107946A1/en

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  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Description

Известны приборы дл  правки шлифовальных кругов при шлифовании архимедовых черв ков, у которых пр молипейность боковых сторон профил  витка задаетс  в осевой плоскости издели .Instruments are known for dressing grinding wheels when grinding Archimedean screws, in which the width of the lateral sides of the coil profile is set in the axial plane of the product.

У этих приборов перемещение алмаза по пр мой с помощью движка осуи1ествл етсп в осевой плоскости.With these devices, the movement of the diamond in a straight line with the help of the axial displacement engine in the axial plane.

Такие приборы не пригодпы дл  правки шлифовальных кругов при пичифовании конволютных черв ков, у которых пр молинейность боковых сторон ирофил  витка задаетс  в сечении нормальном впадипе резьбы .Such devices are not useful for dressing grinding wheels when picking convoluted screws, in which the straightness of the lateral sides of the irofile turn is defined in cross section of the normal thread.

Описываемое изобретение ликвидирует этот недостаток тем, что го .:овка прибора, несуща .. движок с алмазом, выполнена в виде поворотного сегмента, устанавливаемого или параллельно, или под углом к сси прибора.The described invention eliminates this drawback by the fact that it was the first device carrying a diamond slider made in the form of a rotatable segment, installed either in parallel or at an angle to the instrument.

На фиг. 1, 2 и 3 показан-а конструкци  такого прибора.FIG. 1, 2 and 3 are shown, and the design of such an instrument.

Корпус прибора / может устанавливатьс  на центрах станка. Лапы 2, укрепленные на корпусе, служат дл  св зи с поводком патрона и передачи прибору совместного со шпинделем станка вращени . Головка прибора 3 образует направл ющие , по которым перемещаетс  скалка 4, несун а  алмазы 5, служащие дл  правки круга. Руко тка 6 при помощи щ.естерни 7 и рейки, нарезанной на скалке 4, служит дл  перемещени  скалки от руки. Верхн   часть S головки прибора может быть повернута и установлена на угол наклона профил  черв ка (фиг. 2). Кроме того, головка, выполненна  в виде сегмента, может быть повернута в плоскости, параллельной оси центров, на угол подъема витков (фиг. 1), дл  того, чтобы переме.денис алмаза происходило в нлоскости нормальной к витку черв ка . Дл  того, чтобы сделать воз 1ожно1 такую установку головки, она носажена в корпусе прибора / на седловидную цилиндрическую новерхность и закрепл етс  в установленном положении болтом 9. Правка круга может производитьс  либо непрерывным движением, при быстром перемещении алмаза с помощью руко тки 6 и при медленномThe instrument case / can be mounted on the centers of the machine. The paws 2 fixed on the body serve to communicate with the carrier of the chuck and transfer it to the device joint with the machine spindle. The head of the device 3 forms the guides along which the rolling pin 4 moves, nonsun diamonds 5, which are used for straightening the circle. The handle 6 with the help of the shch.sterna 7 and the lath cut on the rolling pin 4 serves to move the rolling pin by hand. The upper part S of the instrument head can be rotated and set at the angle of inclination of the worm profile (Fig. 2). In addition, the head, made in the form of a segment, can be rotated in a plane parallel to the axis of the centers, by the angle of elevation of the coils (Fig. 1), so that the interchange of the diamond would occur in the direction normal to the coil of the worm. In order to make such an installation possible, it is nasazhen in the instrument case / on the cylindrical saddle surface and fixed in position by the bolt 9. Circle editing can be done either by continuous movement, by quickly moving the diamond with the handle 6 and by slowing

механическом перемещении приспособлени  совместно со столом от механизма привода станка; либо прерывисто , путем медленного перемещени  алмаза руко ткой 6 и последовательными короткими перемещени ми приспособлени  в разные положени  I, II, III и т. п. (фиг. 3).mechanically moving the device together with the table from the machine drive mechanism; or intermittently, by slowly moving the diamond with the handle 6 and successive short movements of the device to different positions I, II, III, etc. (Fig. 3).

Предмет изобретени Subject invention

Прибор дл  правки щлифовальных кругов с помощью алмазов приA device for straightening grinding wheels with diamonds

шлифовании архимедовых и конволютных черв ков на резьбо- и черв чнощлифовальных станках, с применением движка дл  креплени  алмаза , отличающийс  тем, что, с целью достижени  пр молинейного очертани  профил  черв ка в осевом сечении или в сечении нормальном впадине резьбы, головка прибора , несуща  движок с алмазом, выполнена в виде поворотного сегмента , устанавливаемого параллельно оси прибора или под углом к ней.grinding Archimedean and Convoluted Worms on threading and worm grinding machines, using a diamond attachment slider, characterized in that, in order to achieve a straight line shape of a screw in axial section or in a section of a normal thread hollow, the instrument head carrying the slider with diamond, made in the form of a rotary segment, installed parallel to the axis of the device or at an angle to it.

Фиг. 1FIG. one

SU455284A 1955-09-01 1955-09-01 The device for dressing grinding wheels; with the help of diamonds when grinding Archimedean and convoluted worms on thread and worm grinding machines SU107946A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU455284A SU107946A1 (en) 1955-09-01 1955-09-01 The device for dressing grinding wheels; with the help of diamonds when grinding Archimedean and convoluted worms on thread and worm grinding machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU455284A SU107946A1 (en) 1955-09-01 1955-09-01 The device for dressing grinding wheels; with the help of diamonds when grinding Archimedean and convoluted worms on thread and worm grinding machines

Publications (1)

Publication Number Publication Date
SU107946A1 true SU107946A1 (en) 1956-11-30

Family

ID=48381105

Family Applications (1)

Application Number Title Priority Date Filing Date
SU455284A SU107946A1 (en) 1955-09-01 1955-09-01 The device for dressing grinding wheels; with the help of diamonds when grinding Archimedean and convoluted worms on thread and worm grinding machines

Country Status (1)

Country Link
SU (1) SU107946A1 (en)

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