CN105415036A - Machining tool - Google Patents

Machining tool Download PDF

Info

Publication number
CN105415036A
CN105415036A CN201510983650.7A CN201510983650A CN105415036A CN 105415036 A CN105415036 A CN 105415036A CN 201510983650 A CN201510983650 A CN 201510983650A CN 105415036 A CN105415036 A CN 105415036A
Authority
CN
China
Prior art keywords
workpiece
renovate
tool
hole
processing tool
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
CN201510983650.7A
Other languages
Chinese (zh)
Inventor
许洪涛
马文建
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.)
Tianjin Zhengtian Medical Instrument Co Ltd
Original Assignee
Tianjin Zhengtian Medical Instrument 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 Tianjin Zhengtian Medical Instrument Co Ltd filed Critical Tianjin Zhengtian Medical Instrument Co Ltd
Priority to CN201510983650.7A priority Critical patent/CN105415036A/en
Publication of CN105415036A publication Critical patent/CN105415036A/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 discloses a machining tool. The machining tool comprises a base, a tool body, a turning cover, turnover pins and a workpiece locking hole; the tool body is a left-right symmetric U-shaped frame body; turnover pin holes for mounting the turnover pins are respectively formed in the edge walls of two sides of the tool body; the turning cover is movably mounted between two edge walls of the tool body through the turnover pins; a workpiece to be machined is fixed with the mounting turning cover; the workpiece is exposed from a machining hole of the turning cover; when the workpiece is machined, the turning cover can be fixed with the tool body; firstly, one surface of the workpiece is machined; then, the turning cover is loosened, and screws are locked, so that the turning cover overturns around the turnover pins; and finally, the other surface of the workpiece is machined. The machining tool can machine two surfaces of the workpiece through a single process of fixation, so that the workpiece clamping time is saved, the problem of low positioning precision caused by multiple times of clamping is prevented, the machining cost is low, and the workpiece machining efficiency is improved.

Description

Processing tool
Technical field
The present invention relates to the technical field of part processing, is a kind of processing tool specifically.
Background technology
Straight type metal bone fracture plate is in traditional processing method, and need after processing front or after reverse side to change frock processing another side, this method needs use two frocks, and can cause the problem of the low and long processing time of positioning precision when changing frock.For above problem, need to design a kind of frock meeting the short and economic and practical two-sided processing of machining accuracy, cycle, to meet the needs of current production.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of processing tool.
The technical scheme that the present invention takes for the technical problem existed in solution known technology is:
Processing tool of the present invention, comprises base, frock main body, renovates, overturns pin and workpiece lock hole; Wherein base forms the basis of processing tool, fixes with lathe; Frock main body is structure symmetrical " U " type frame body, fixes bottom it with base, the limit wall of frock main body both sides is arranged respectively the upset pin hole being provided with upset pin; Renovate and be movably arranged between the both sides wall of frock main body by upset pin; Renovate workpiece lock hole that fixation workpiece is set and run through the machining hole renovating upper and lower surface.
The present invention can also adopt following technical measures:
The limit wall of frock main body is arranged and renovates lock hole, renovate the overturn cover locating slot that indent is set, renovate lock-screw and be inserted in overturn cover locating slot through renovating lock hole, will renovate and fix with frock main body.
The limit wall of every side arranges two respectively and renovates lock hole, renovate the both sides that lock hole is arranged on upset pin hole.
Two renovate lock hole and upset pin hole center line coplanar.
Renovate between frock main body two to overturn pin coaxial with the axis renovated, overturn cover locating slot runs through the lateral wall renovated.
Renovate on wall and workpiece socket is set.
The advantage that the present invention has and good effect are:
In processing tool of the present invention, in frock main body, movable installation is renovated, workpiece to be processed and installation are renovated and fixes, workpiece exposes by the machining hole renovated, can be fixed renovating with frock main body when carrying out work pieces process, first the one side of workpiece being processed, then unclamping and renovate lock-screw, make to renovate to overturn pin to overturn for axle, after fixing, then carry out the processing of another side.The present invention fixes the two-sided processing once can carrying out workpiece, saves being installed the time of workpiece, the problem that the positioning precision that also avoid repeatedly is installed simultaneously brings is low, and processing cost is low, improves the operating efficiency of work pieces process.
Accompanying drawing explanation
Fig. 1 is the structural representation of processing tool of the present invention;
Fig. 2 is the side view of flip position in processing tool of the present invention.
Detailed description of the invention
Below by way of the drawings and specific embodiments, technical scheme of the present invention is described in detail.
As depicted in figs. 1 and 2, processing tool of the present invention, comprises base 1, frock main body 2, renovates 3, overturns pin 4 and workpiece lock hole 6; Wherein base forms the basis of processing tool, fixes with lathe; Frock main body is structure symmetrical " U " type frame body, fixes bottom it with base, the limit wall of frock main body both sides is arranged respectively the upset pin hole being provided with upset pin; Renovate and be movably arranged between the both sides wall of frock main body by upset pin; Renovate workpiece lock hole that fixation workpiece 8 is set and run through the machining hole renovating upper and lower surface.
The limit wall of frock main body is arranged and renovates lock hole 5, renovate the overturn cover locating slot that indent is set, renovate lock-screw and be inserted in overturn cover locating slot 7 through renovating lock hole, will renovate and fix with frock main body.
The limit wall of every side arranges two respectively and renovates lock hole, renovate the both sides that lock hole is arranged on upset pin hole, thus will renovate firm fixing.
Two renovate lock hole and upset pin hole center line coplanar, thus ensure renovate two sides add man-hour towards being consistent, improve machining accuracy.
Renovate between frock main body two to overturn pin coaxial with the axis renovated, overturn cover locating slot runs through the lateral wall renovated, thus ensures that the position of renovating when overturning keeps balance, to improve machining accuracy.
Renovate on wall and workpiece socket 9 be set, workpiece by workpiece socket be inserted into renovate middle time, to be processed of workpiece is exposed by the machining hole renovated.
The present invention in use, comprises the following steps:
1) workpiece 8 is arranged on renovates inside 3, tighten the screw of workpiece lock hole 6, realize the clamping of workpiece 8;
2) rotary turning pin 4 makes to renovate 3 rotations and renovates lock hole 5 to overturn cover locating slot 7 alignment, tightens and renovates lock-screw, get final product processing work;
3) after the one side of workpiece machines, unclamp and renovate lock-screw, will renovate to overturn pin 4 and again align to overturn cover locating slot 7 renovate lock hole 5 for axle rotates 180 °, and tighten and renovate lock-screw, can processing work another side;
4), after workpiece two sides all machines, unclamp the screw renovating lock-screw and workpiece lock hole 6 and take off workpiece.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, although the present invention with preferred embodiment openly as above, but, and be not used to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, certainly the technology contents of announcement can be utilized to make a little change or modification, become the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solution of the present invention, according to any simple modification that technical spirit of the present invention is done above embodiment, equivalent variations and modification, all belong in the scope of technical solution of the present invention.

Claims (6)

1. a processing tool, is characterized in that: comprise base, frock main body, renovate, overturn pin and workpiece lock hole; Wherein base forms the basis of processing tool, fixes with lathe; Frock main body is structure symmetrical " U " type frame body, fixes bottom it with base, the limit wall of frock main body both sides is arranged respectively the upset pin hole being provided with upset pin; Renovate and be movably arranged between the both sides wall of frock main body by upset pin; Renovate workpiece lock hole that fixation workpiece is set and run through the machining hole renovating upper and lower surface.
2. processing tool according to claim 1, it is characterized in that: the limit wall of frock main body is arranged and renovates lock hole, renovate the overturn cover locating slot that indent is set, renovate lock-screw and be inserted in overturn cover locating slot through renovating lock hole, will renovate and fix with frock main body.
3. processing tool according to claim 2, is characterized in that: the limit wall of every side arranges two respectively and renovates lock hole, renovates the both sides that lock hole is arranged on upset pin hole.
4. processing tool according to claim 3, is characterized in that: two renovate lock hole and upset pin hole center line coplanar.
5. processing tool according to claim 4, is characterized in that: renovate between frock main body two to overturn pin coaxial with the axis renovated, overturn cover locating slot runs through the lateral wall renovated.
6. processing tool according to claim 5, is characterized in that: renovate on wall and arrange workpiece socket.
CN201510983650.7A 2015-12-24 2015-12-24 Machining tool Pending CN105415036A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510983650.7A CN105415036A (en) 2015-12-24 2015-12-24 Machining tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510983650.7A CN105415036A (en) 2015-12-24 2015-12-24 Machining tool

Publications (1)

Publication Number Publication Date
CN105415036A true CN105415036A (en) 2016-03-23

Family

ID=55493804

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510983650.7A Pending CN105415036A (en) 2015-12-24 2015-12-24 Machining tool

Country Status (1)

Country Link
CN (1) CN105415036A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109318070A (en) * 2018-09-19 2019-02-12 贵州爱因斯凯轴承科技有限公司 It is a kind of for processing the device of bearing surface

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2943892A1 (en) * 1979-10-31 1981-05-14 Fichtel & Sachs Ag Clamp for round workpieces - has rotatable self locking jaws with V=grooves to receive workpiece
SU1066774A1 (en) * 1982-10-15 1984-01-15 Butakov Aleksej A Arrangement for securing parts
CN201702594U (en) * 2010-05-31 2011-01-12 武汉钢铁(集团)公司 Whole overturning clamp for milling plurality of pieces of plate-shaped tension samples
CN202192459U (en) * 2011-08-11 2012-04-18 深圳市爱尔创科技有限公司 Workpiece clamping system of numerical-control machine tool
CN202240540U (en) * 2011-07-14 2012-05-30 江苏汤臣汽车零部件有限公司 Integral-type reducer shell drilling-axle shell connection flange face connection hole tool
CN102528503A (en) * 2012-03-21 2012-07-04 苏州市福迈精密机械有限公司 Double-sided drilling fixture
CN103302524A (en) * 2013-06-21 2013-09-18 李平 Manual four-axis fixture for machining center
CN203254182U (en) * 2013-03-30 2013-10-30 山东山推机械有限公司 Compound tool for oil filter of bulldozer
CN103894852A (en) * 2014-03-20 2014-07-02 成都极点精密模具有限公司 Turning clamp
CN205309847U (en) * 2015-12-24 2016-06-15 天津正天医疗器械有限公司 Two -sided processing frock

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2943892A1 (en) * 1979-10-31 1981-05-14 Fichtel & Sachs Ag Clamp for round workpieces - has rotatable self locking jaws with V=grooves to receive workpiece
SU1066774A1 (en) * 1982-10-15 1984-01-15 Butakov Aleksej A Arrangement for securing parts
CN201702594U (en) * 2010-05-31 2011-01-12 武汉钢铁(集团)公司 Whole overturning clamp for milling plurality of pieces of plate-shaped tension samples
CN202240540U (en) * 2011-07-14 2012-05-30 江苏汤臣汽车零部件有限公司 Integral-type reducer shell drilling-axle shell connection flange face connection hole tool
CN202192459U (en) * 2011-08-11 2012-04-18 深圳市爱尔创科技有限公司 Workpiece clamping system of numerical-control machine tool
CN102528503A (en) * 2012-03-21 2012-07-04 苏州市福迈精密机械有限公司 Double-sided drilling fixture
CN203254182U (en) * 2013-03-30 2013-10-30 山东山推机械有限公司 Compound tool for oil filter of bulldozer
CN103302524A (en) * 2013-06-21 2013-09-18 李平 Manual four-axis fixture for machining center
CN103894852A (en) * 2014-03-20 2014-07-02 成都极点精密模具有限公司 Turning clamp
CN205309847U (en) * 2015-12-24 2016-06-15 天津正天医疗器械有限公司 Two -sided processing frock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109318070A (en) * 2018-09-19 2019-02-12 贵州爱因斯凯轴承科技有限公司 It is a kind of for processing the device of bearing surface

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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Application publication date: 20160323