SU1252126A1 - Arrangement for confining and removing chips - Google Patents

Arrangement for confining and removing chips Download PDF

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Publication number
SU1252126A1
SU1252126A1 SU843783736A SU3783736A SU1252126A1 SU 1252126 A1 SU1252126 A1 SU 1252126A1 SU 843783736 A SU843783736 A SU 843783736A SU 3783736 A SU3783736 A SU 3783736A SU 1252126 A1 SU1252126 A1 SU 1252126A1
Authority
SU
USSR - Soviet Union
Prior art keywords
chip
nozzle
tool
machine
outlet
Prior art date
Application number
SU843783736A
Other languages
Russian (ru)
Inventor
Виктор Николаевич Ковалев
Яков Аркадьевич Лещинер
Степан Михайлович Наливайко
Алексей Филиппович Самардак
Original Assignee
Kovalev Viktor N
Leshchiner Yakov A
Nalivajko Stepan M
Samardak Aleksej F
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 Kovalev Viktor N, Leshchiner Yakov A, Nalivajko Stepan M, Samardak Aleksej F filed Critical Kovalev Viktor N
Priority to SU843783736A priority Critical patent/SU1252126A1/en
Application granted granted Critical
Publication of SU1252126A1 publication Critical patent/SU1252126A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/0046—Devices for removing chips by sucking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2220/00—Machine tool components
    • B23Q2220/008—Rotatable tool holders coupled in parallel to a non rotating accessory

Description

1one

Изобретение относитс  к вспомогательным устройствам металлорежущих станков дл  ограждени  зюны резани  и удалени  стружки от режущих инструметов в процессе обработки и предназначено дл  использовани  нри фрезеровании, преимущественно на многоцелевых станках с автоматическ(П1 сменой инструмента.The invention relates to auxiliary devices of metal-cutting machines for fencing cutting and removing chips from cutting tools during machining and is intended for use at milling, mainly on multi-purpose machines with automatic (P1 tool change.

Цель изобретени повышение производительности за счет сокращени  времени за переналадку путем вьпюлнени  пыле- стружкоприемника самоориентирующимс  огносите, 1ьно патрубка пневмоотсоса.The purpose of the invention is to increase productivity by reducing the time for changeover by exchanging a dust discharger with a self-orienting fire, with a pneumatic suction nozzle.

На фиг. 1 изображено устройство, общий вид; на фиг. 2 - вид А на фиг. 1.FIG. 1 shows the device, a general view; in fig. 2 is a view A of FIG. one.

Устройство содержит расположенный коицентрично относительно ийструмента 1 сг)ужко |риемник 2 с выходным отверстием па боковой поверхности, св занный с он- |1авкой 3 инструмента через подн инник 4 качени , упор 5. расположенный на боковой поверхности стружкоприемника, и патрубок 6, один конец которого св зан с системой пневмоотсоса (не показан), а кромка .чругого конца расположена в плоскости, параллельной боковой поверхности стружкоприемника 2. На пылестружкоприемпике сThe device contains located comfortably with respect to the tool 1 sg) hook | receiver 2 with an outlet on the side surface, connected with the tool 3 through the raised roller 4, the stop 5. located on the side surface of the chip changer, and fitting 6, one end which is connected with a pneumatic suction system (not shown), and the edge of the other end is located in a plane parallel to the lateral surface of the chip collector 2. On the dust extractor with

12521261252126

помощью хомута 7 закреплен уплотнитель- пый элемент 8. Патрубок 6 закреплен на пи- поли 9 станка посредством кронщтейна 10 с возможностью взаимодействи  с упором Ь.using a collar 7, a sealing element 8 is fixed. The nozzle 6 is fixed on the machine py-9 9 by means of a bracket 10 with the possibility of interaction with the stop b.

Устройство работает следующим образом.The device works as follows.

Перед обработкой партии деталей патрубок 6 входным отверстием устанавливают в направлении движени  потока стружки и закрепл ют в этом положении с помощью кронштейна- 10 на пиноли 9 шпиндел . После установки оправки 3 с инструментом 1 в шпиндель станка между стружко- прие.мником 2 и патрубком 6 образуетс  небольшой радиальный зазор Л. При этом выходное отверстие стружкоприемника 2 занимает произвольное угловое положение. В процессе разгона шпиндел  до рабочей частоты вращени  за счет момента трени  в подшипнике 4 качени  стружкоприемник 2 поворачиваетс  в том же направлении до соприкосновени  упора 5 с патрубком 6. При :1том выходное отверстие стружкоприемника 2 устанавливаетс  против входного отверсти  патрубка 6. Поток воздуха, созданный системой пневмоотсоса, захватывает образующуюс  в процессе обработки стружку и увлекает ее в стружкосборник.Before processing the batch of parts, the nipple 6 with the inlet is installed in the direction of flow of the chip and fixed in this position with the aid of a bracket 10 on the quill spindle 9. After installing the mandrel 3 with the tool 1 into the machine spindle between the chip holder 2 and the nozzle 6, a small radial clearance L is formed. At the same time, the exit hole of the chip changer 2 takes an arbitrary angular position. During the acceleration of the spindle to the working frequency due to the moment of friction in the 4-roller bearing, the chip changer 2 rotates in the same direction until the stop 5 contacts the nozzle 6. With: 1 t, the chip receiver 2 opens against the inlet of the nozzle 6. The air flow created by the system pneumatic suction device, captures chips that are formed during processing and carries them to the chip collector.

Claims (1)

УСТРОЙСТВО ДЛЯ ОГРАЖДЕНИЯ И УДАЛЕНИЯ СТРУЖКИ из зоны резания станка с вращающимся инструментом, содержащее расположенный концентрично относительно инструмента стружкоприемник с выходным отверстием на боковой поверхности и патрубок, один конец которого связан с системой пневмоотсоса, а другой обращен к боковой поверх ности ‘.тружкоприемника и расположен на уровне его выходного отверстия, отличающееся тем, что, с целью повышения производительности за счет сокращения времени на переналадку устройства, оно снабжено расположенным на боковой поверхности стружкоприемника упором и подшипником качения, внутренняя обойма которого предназначена для установки на инструменте, наружная связана со стружкоприемником, а патрубок установлен на пиноли шпинделя станка с возможностью взаимодействия с упором, при этом кромка патрубка со стороны, обращенной к боковей поверхности стружкоприемника. расположена в полости, параллельной указанной поверхности.DEVICE FOR PROTECTING AND REMOVING CHIP FROM the cutting zone of a machine with a rotating tool, comprising a chip collector located concentrically relative to the tool with an outlet on the side surface and a nozzle, one end of which is connected to the pneumatic suction system and the other side is facing the side surface of the load collector and is located on the level of its outlet, characterized in that, in order to increase productivity by reducing the time to readjust the device, it is provided located on its side the outer surface of the chip receiver with an emphasis and a rolling bearing, the inner race of which is designed to be mounted on the tool, the outer one is connected with the chip receiver, and the nozzle is mounted on the spindle pins of the machine with the possibility of interaction with the stop, with the nozzle edge on the side facing the side surface of the chip receiver. located in a cavity parallel to the specified surface. Фиг 1Fig 1
SU843783736A 1984-08-20 1984-08-20 Arrangement for confining and removing chips SU1252126A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU843783736A SU1252126A1 (en) 1984-08-20 1984-08-20 Arrangement for confining and removing chips

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU843783736A SU1252126A1 (en) 1984-08-20 1984-08-20 Arrangement for confining and removing chips

Publications (1)

Publication Number Publication Date
SU1252126A1 true SU1252126A1 (en) 1986-08-23

Family

ID=21135878

Family Applications (1)

Application Number Title Priority Date Filing Date
SU843783736A SU1252126A1 (en) 1984-08-20 1984-08-20 Arrangement for confining and removing chips

Country Status (1)

Country Link
SU (1) SU1252126A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0904892A2 (en) * 1997-09-30 1999-03-31 Mitsubishi Materials Corporation Rotary cutter having chip-repelling mechanism

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 764937, кл. В 23 Q 11/02, 1976. *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0904892A2 (en) * 1997-09-30 1999-03-31 Mitsubishi Materials Corporation Rotary cutter having chip-repelling mechanism
EP0904892A3 (en) * 1997-09-30 2000-04-12 Mitsubishi Materials Corporation Rotary cutter having chip-repelling mechanism

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