SU1646699A1 - Collet chuck - Google Patents

Collet chuck Download PDF

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Publication number
SU1646699A1
SU1646699A1 SU894687431A SU4687431A SU1646699A1 SU 1646699 A1 SU1646699 A1 SU 1646699A1 SU 894687431 A SU894687431 A SU 894687431A SU 4687431 A SU4687431 A SU 4687431A SU 1646699 A1 SU1646699 A1 SU 1646699A1
Authority
SU
USSR - Soviet Union
Prior art keywords
petals
collet
wedge
clamping
collet chuck
Prior art date
Application number
SU894687431A
Other languages
Russian (ru)
Inventor
Сергей Анатольевич Антипов
Владимир Викторович Бурбо
Владимир Иванович Кочкин
Original Assignee
Предприятие П/Я В-2190
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 Предприятие П/Я В-2190 filed Critical Предприятие П/Я В-2190
Priority to SU894687431A priority Critical patent/SU1646699A1/en
Application granted granted Critical
Publication of SU1646699A1 publication Critical patent/SU1646699A1/en

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Abstract

Изобретение относитс  к металлообработке и может быть использовано дл  закреплени  заготовок. Цель изобретени  повышение надежности закреплени  посредством увеличени  усилий закреплени . В корпусе 1 размещены зажимна  цанга 3 с клиновыми лепестками 4 и дополнительна  цанга 5 с клиновыми пазами 6 на внутренней поверхности лепестков, в которых расположены клиновые лепестки 4. При перемещении штока 10 зажимна  цанга 3 зат гиваетс  в дополнительную цангу 5. лепестки 4 ее надежно заклиниваютс , закрепл   заготовку-пруток 11.3 ил.The invention relates to metal working and can be used to secure the blanks. The purpose of the invention is to increase the reliability of fastening by increasing the clamping forces. The housing 1 houses a clamping collet 3 with wedge-shaped petals 4 and an additional collet 5 with wedge grooves 6 on the inner surface of the petals in which the wedge-shaped petals 4 are located. , secured the blank rod 11.3 Il.

Description

Фиг.22

Вид АType A

ьs

6-66-6

Claims (1)

Формула изобретенияClaim Цанговый патрон, в корпусе которого размещены зажимная и дополнительная цанги с лепестками, контактирующими друг с другом, отличающийся тем, что, с целью повышения надежности закрепления. лепестки зажимной цанги выполнены в виде клиньев, расположенных в выполненных на внутренней поверхности лепестков дополнительной цанги ответных пазах, и предназначены для взаимодействия со стенками упомянутых пазов.Collet chuck, in the housing of which there is a clamping and additional collet with petals in contact with each other, characterized in that, in order to increase the reliability of fixing. the petals of the clamping collet are made in the form of wedges located in the mating grooves made on the inner surface of the petals of the additional collet and are designed to interact with the walls of the said grooves. Фиг.2Figure 2 Б-БBb
SU894687431A 1989-05-03 1989-05-03 Collet chuck SU1646699A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894687431A SU1646699A1 (en) 1989-05-03 1989-05-03 Collet chuck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894687431A SU1646699A1 (en) 1989-05-03 1989-05-03 Collet chuck

Publications (1)

Publication Number Publication Date
SU1646699A1 true SU1646699A1 (en) 1991-05-07

Family

ID=21445766

Family Applications (1)

Application Number Title Priority Date Filing Date
SU894687431A SU1646699A1 (en) 1989-05-03 1989-05-03 Collet chuck

Country Status (1)

Country Link
SU (1) SU1646699A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР №884878. кл. В 23 В 31/20. 1980. *

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