CN103878614A - Special machining equipment for parts - Google Patents

Special machining equipment for parts Download PDF

Info

Publication number
CN103878614A
CN103878614A CN201410143204.0A CN201410143204A CN103878614A CN 103878614 A CN103878614 A CN 103878614A CN 201410143204 A CN201410143204 A CN 201410143204A CN 103878614 A CN103878614 A CN 103878614A
Authority
CN
China
Prior art keywords
plane
support
clamp
parts
sides
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
CN201410143204.0A
Other languages
Chinese (zh)
Inventor
王化清
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.)
CRRC Qishuyan Co Ltd
Original Assignee
CRRC Qishuyan Co Ltd
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 CRRC Qishuyan Co Ltd filed Critical CRRC Qishuyan Co Ltd
Priority to CN201410143204.0A priority Critical patent/CN103878614A/en
Publication of CN103878614A publication Critical patent/CN103878614A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/062Work-clamping means adapted for holding workpieces having a special form or being made from a special material

Abstract

The invention relates to the technical field of fixtures, in particular to special machining equipment for parts. The special machining equipment for the parts comprises a fixture body. The fixture body is provided with a positioning plane, an end face support, pressing plates, a plane support and an outer circle auxiliary support, wherein the positioning plane is arranged in the center of the fixture body, the end face support is arranged on one side of the positioning plane, the pressing plates are arranged on the two sides of the end face support, and the outer circle auxiliary support and the plane support are disposed on the two sides of the fixture body. The special machining equipment for the parts is simple in structure and good in clamping effect, can guarantee stability in the machining process and improves machining efficiency.

Description

The special process unit of part
Technical field
The present invention relates to a kind of fixture, relate in particular to the special process unit of a kind of part.
Background technology
Some round pieces need to be processed the hole in endoporus and upper plane, but the external form of workpiece is irregular, cannot ensure to add the accurate positioning and clamping in man-hour.In prior art, be generally all manual operation, waste time and energy.
Summary of the invention
The technical problem to be solved in the present invention is: some round pieces need to be processed the hole in endoporus and upper plane, but the external form of workpiece is irregular, cannot ensure to add the accurate positioning and clamping in man-hour, provides a kind of part special process unit.
In order to overcome the defect existing in background technology, the technical solution adopted for the present invention to solve the technical problems is: the special process unit of this part comprises clamp body, described clamp body is provided with plane of orientation, end surface supporting, pressing plate, flat bearing and cylindrical aiding support, described plane of orientation is placed in the center of clamp body, end surface supporting is placed in a side of plane of orientation, described pressing plate is placed in the both sides of end surface supporting, and described cylindrical aiding support and flat bearing are placed in the both sides of clamp body.
According to another embodiment of the invention, further comprise that described flat bearing is at least provided with one, is placed in the both sides of clamp body.
The invention has the beneficial effects as follows: the special process unit of this part is simple in structure, good clamping effect, can ensure the stability in process, has improved working (machining) efficiency.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
Fig. 2 is processing structure schematic diagram of the present invention;
Wherein: 1, plane of orientation, 2, end surface supporting, 3, cylindrical aiding support, 4, flat bearing, 5, pressing plate, 6, clamp body, 8, endoporus, 9, plane hole.
Detailed description of the invention
As shown in Figure 1, the special process unit of this part comprises clamp body, clamp body 6 is provided with plane of orientation 1, end surface supporting 2, pressing plate 5, flat bearing 4 and cylindrical aiding support 3, described plane of orientation 1 is placed in the center of clamp body 6, end surface supporting 2 is placed in a side of plane of orientation 1, described pressing plate 5 is placed in the both sides of end surface supporting 2, and described cylindrical aiding support 3 and flat bearing 4 are placed in the both sides of clamp body 6.Flat bearing 4 is at least provided with one, is placed in the both sides of clamp body 6.
Plane of orientation 1 is for the main location of workpiece baseplane.End surface supporting 2 is the location on equipment for workpiece end face.Cylindrical aiding support 3 is for the location of the cylindrical of workpiece.Pressing plate 5 is for the compression of workpiece.All parts are all arranged on and on clamp body 6, become an entirety.
As shown in Figure 2, first the baseplane of workpiece 7 is located on plane of orientation 1.Workpiece 7 lower end surface are located on end surface supporting 2 simultaneously.Then cylindrical aiding support 3 is regulated excircle of workpiece is reliably supported respectively.Again flat bearing 4 is regulated workpiece baseplane is reliably supported respectively.Finally use two block pressur plates 5 by Work-sheet pressing.Now can process the endoporus of workpiece 8 and plane hole 9.

Claims (2)

1. the special process unit of part, comprise clamp body (6), it is characterized in that: described clamp body (6) is provided with plane of orientation (1), end surface supporting (2), pressing plate (5), flat bearing (4) and cylindrical aiding support (3), described plane of orientation (1) is placed in the center of clamp body (6), end surface supporting (2) is placed in a side of plane of orientation (1), described pressing plate (5) is placed in the both sides of end surface supporting (2), and described cylindrical aiding support (3) and flat bearing (4) are placed in the both sides of clamp body (6).
2. the special process unit of part as claimed in claim 1, is characterized in that: described flat bearing (4) is at least provided with one, is placed in the both sides of clamp body (6).
CN201410143204.0A 2014-04-11 2014-04-11 Special machining equipment for parts Pending CN103878614A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410143204.0A CN103878614A (en) 2014-04-11 2014-04-11 Special machining equipment for parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410143204.0A CN103878614A (en) 2014-04-11 2014-04-11 Special machining equipment for parts

Publications (1)

Publication Number Publication Date
CN103878614A true CN103878614A (en) 2014-06-25

Family

ID=50947905

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410143204.0A Pending CN103878614A (en) 2014-04-11 2014-04-11 Special machining equipment for parts

Country Status (1)

Country Link
CN (1) CN103878614A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104259900A (en) * 2014-09-26 2015-01-07 中核(天津)机械有限公司 Thin-walled cylindrical part end face machining fixture

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080067729A1 (en) * 2006-09-14 2008-03-20 Mckown Jeffrey A Holding Fixture for Machining Bearing Caps
CN201249357Y (en) * 2008-07-28 2009-06-03 南车戚墅堰机车有限公司 Connecter fixture device
CN201385226Y (en) * 2009-04-10 2010-01-20 南车戚墅堰机车有限公司 Cylinder sleeve boring fixture
CN201493701U (en) * 2009-04-29 2010-06-02 南车戚墅堰机车有限公司 Locomotive axle suspension case clamp
CN203817826U (en) * 2014-04-11 2014-09-10 南车戚墅堰机车有限公司 Special part processing equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080067729A1 (en) * 2006-09-14 2008-03-20 Mckown Jeffrey A Holding Fixture for Machining Bearing Caps
CN201249357Y (en) * 2008-07-28 2009-06-03 南车戚墅堰机车有限公司 Connecter fixture device
CN201385226Y (en) * 2009-04-10 2010-01-20 南车戚墅堰机车有限公司 Cylinder sleeve boring fixture
CN201493701U (en) * 2009-04-29 2010-06-02 南车戚墅堰机车有限公司 Locomotive axle suspension case clamp
CN203817826U (en) * 2014-04-11 2014-09-10 南车戚墅堰机车有限公司 Special part processing equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104259900A (en) * 2014-09-26 2015-01-07 中核(天津)机械有限公司 Thin-walled cylindrical part end face machining fixture
CN104259900B (en) * 2014-09-26 2017-01-11 中核(天津)机械有限公司 Thin-walled cylindrical part end face machining fixture

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Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140625

C02 Deemed withdrawal of patent application after publication (patent law 2001)