SU473597A2 - Device for finishing and strengthening processing of blind holes - Google Patents

Device for finishing and strengthening processing of blind holes

Info

Publication number
SU473597A2
SU473597A2 SU1915067A SU1915067A SU473597A2 SU 473597 A2 SU473597 A2 SU 473597A2 SU 1915067 A SU1915067 A SU 1915067A SU 1915067 A SU1915067 A SU 1915067A SU 473597 A2 SU473597 A2 SU 473597A2
Authority
SU
USSR - Soviet Union
Prior art keywords
finishing
product
blind holes
strengthening processing
coupling
Prior art date
Application number
SU1915067A
Other languages
Russian (ru)
Inventor
Геннадий Михайлович Азаревич
Иосиф Абрамович Гусяцкий
Лидия Борисовна Савельева
Original Assignee
Предприятие П/Я Р-6543
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 Р-6543 filed Critical Предприятие П/Я Р-6543
Priority to SU1915067A priority Critical patent/SU473597A2/en
Application granted granted Critical
Publication of SU473597A2 publication Critical patent/SU473597A2/en

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  • Milling, Broaching, Filing, Reaming, And Others (AREA)

Description

Предлагаемое изобретение относитс  к устройствам дл  чистовой обработки поверхностпым пластическим деформированием сквозных и глухих цилиидрических отверстий.The present invention relates to devices for finishing surface plastic deformation of through and blind ciliidric holes.

По основному авт. св. № 359140 известно устройство дл  чистовой и упрочн ющей обработки глухих отверстий, выполненное разъемным и состо щее из привода с силовым механизмом и деформируюидего инструмента, соедин емых в единую кинематическую цепь в процессе обработки посредством двух кулачковых полумуфт. Ведущи-м элементом  вл етс  конус, получающий вращение от щпиндел  стайка посредством кулачковых полумуфт. Сепаратор заторможен.According to the main author. St. No. 359140, a device for finishing and hardening of blind holes, made detachable and consisting of a drive with a power mechanism and a deforming tool, connected in a single kinematic chain during machining by means of two cam coupling halves. The leading element is a cone, which is rotated from the pinch pitch by means of cam coupling halves. The separator is inhibited.

Дл  упрочнени  неуравновещенных изделий за счет устранени  дисбаланса в процессе их обработки в предлагаемом устройстве нижн   часть кулачковой полумуфты выполиена в виде водила, взаимодействующего в процессе обработки с изделием.In order to strengthen unbalanced products by eliminating the imbalance in the course of their processing in the proposed device, the lower part of the cam half coupling half is made in the form of a carrier that interacts with the product during processing.

На чертеже представлена конструкци  предлагаемого устройства.The drawing shows the design of the proposed device.

Устройство состоит из деформирующего ипструмента 1, силового механизма 2 и привода 3. В корпусе 4 деформирующего инструмеита закреплеп сепаратор 5, в пазах которого, развернутых под некоторым углом к оси издели  6, расположены деформирующие ролики 7. Нажимной конус 8 установлен на оправке 9.The device consists of a deforming tool 1, a power mechanism 2 and a drive 3. In the case 4 of the deforming tool, a separator 5 is fixed, in the slots of which the deforming rollers 7 are located at an angle to the axis of the product 6. The pressure cone 8 is mounted on the mandrel 9.

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Приводной валик 10 несет на своем конце полумуфту 11, сцепл ющуюс  с нижней полумуфтой 12, котора  жестко св зана с водилом 13, устанавливающимс  на изделие 6. Устройство работает следующим образом. При загрузке и съеме издели  кинематическа  цепь разорвана, изделие 6 свободно устанавливаетс  на деформирующие ролики 7 и приводитс  во вращение с помощью съемного водила 13. Дл  осуществлени  процесса поверхностного пластического деформировани  даетс  вращение валику 10, сцепл ютс  полумуфты 11 и 12, и водило 13 с помощью двух пальцев 14 и 15 передает крут щий момепт на изделие 6. Нажимной конус 8 под воздействием щтока 16 силового механнзма 2 разжимает в радиальном нанравленпи деформирующие ролики 7, которые, вступа  в контакт с вращающимс  изделием, привод тс  во вращение и за счет сил трени  передают крут щий момент на сепаратор 5, вовлека  его во вращение.The drive roller 10 carries at its end a coupling half 11 interlocking with the lower half coupling 12, which is rigidly connected with the carrier 13 mounted on the product 6. The device operates as follows. When loading and removing the product, the kinematic chain is broken, the product 6 is freely mounted on the deforming rollers 7 and is rotated using a removable carrier 13. To perform the process of surface plastic deformation, the roller 10 is rotated, the coupling halves 11 and 12 are engaged, and the carrier 13 is used two fingers 14 and 15 transmits a torque to the product 6. The pressure cone 8 under the influence of the shaft 16 of the power mechanism 2 expands the deforming rollers 7 in the radial direction, which, when coming into contact with the rotating and deliem, are rotated and due to frictional forces transmitted torque to the separator 5, drawing it into rotation.

После заверщепи  рабочего процесса раскатывани  нажимной конус 8 выводитс  из контакта с деформирующими роликами 7, изделие 6 освобождаетс  от рабочего давлени  роликов , ироисходит расцепление полумуфт II и 12, кинематическа  цепь разрываетс . Водило 13 с полумуфтой 12 снимаетс  с издели After the rolling process has been completed, the pressure cone 8 is brought out of contact with the deforming rollers 7, the product 6 is released from the working pressure of the rollers, and the coupling half and the coupling 12 disengage, the kinematic chain is broken. Drove 13 with half coupling 12 is removed from the product

6, а изделие - с деформирующих роликов. Предмет изобретени  Устройство дл  чистовой и упрочн ющей обработки глухих отверстий по авт. св. 359140, отличающеес  тем, что, с целью упроч- 5 нени  неуравновешепных изделии за счет устранени  дисбаланса в процессе их обработки , нижн   часть кулачковой нолумуфты выполнена в виде водила, взаимодействующего в процессе обработки с изделием.6, and the product - from the deforming rollers. The subject of the invention. A device for finishing and strengthening treatment of blind holes according to the author. St. 359140, characterized in that, in order to strengthen the unbalanced product by eliminating the imbalance in the course of their treatment, the lower part of the cam-sleeve coupling is designed as a carrier, which interacts with the product during processing.

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SU1915067A 1973-04-27 1973-04-27 Device for finishing and strengthening processing of blind holes SU473597A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1915067A SU473597A2 (en) 1973-04-27 1973-04-27 Device for finishing and strengthening processing of blind holes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1915067A SU473597A2 (en) 1973-04-27 1973-04-27 Device for finishing and strengthening processing of blind holes

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU1370A Addition SU72462A1 (en) 1947-09-20 1947-09-20 The method of producing benzimidazole and its derivatives

Publications (1)

Publication Number Publication Date
SU473597A2 true SU473597A2 (en) 1975-06-14

Family

ID=20551685

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1915067A SU473597A2 (en) 1973-04-27 1973-04-27 Device for finishing and strengthening processing of blind holes

Country Status (1)

Country Link
SU (1) SU473597A2 (en)

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