KR101661445B1 - Jig for processing steel sheet - Google Patents
Jig for processing steel sheet Download PDFInfo
- Publication number
- KR101661445B1 KR101661445B1 KR1020160094998A KR20160094998A KR101661445B1 KR 101661445 B1 KR101661445 B1 KR 101661445B1 KR 1020160094998 A KR1020160094998 A KR 1020160094998A KR 20160094998 A KR20160094998 A KR 20160094998A KR 101661445 B1 KR101661445 B1 KR 101661445B1
- Authority
- KR
- South Korea
- Prior art keywords
- circumferential surface
- rotary
- worm
- rotary shaft
- outer circumferential
- Prior art date
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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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices 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
- B23Q3/06—Work-clamping means
-
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices 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
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/12—Accessories for attaching
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Description
The present invention relates to a jig for working a steel plate, and more particularly, to a jig for holding a steel plate horizontally, a steel plate having a heavy load or a constant thickness to be fixed quickly and fixed firmly, Jig. ≪ / RTI >
Generally, among the methods of machining a workpiece, either machining or non-cutting machining is used to machine metal or non-metal materials with appropriate tools in shape and dimensions, or to machine more precisely machined workpieces Machine.
Among these machine tools, a machine tool in which chips are generated in the machining process is called a cutting machine tool, and a non-cutting machine tool in which chips are not generated in a machining process is called a metal machining machine. The above-mentioned cutting machine tools include a lathe, a milling machine, a machining center, a drilling machine, a boring machine, a grinding machine, a gear processing machine, and a special processing machine. The metal forming machine includes a mechanical press, Bending machines, stair machines, and drawing machines.
The above-mentioned machine tool has a structure in which a jig device for fixing a workpiece placed on a table is installed.
As a technique related to such a workpiece jig device for machine tools, since the position of the steel sheet is manually adjusted when fixing the position of the steel sheet during processing of the steel sheet in the conventional workpiece, the shape and size of the steel sheet are not constant There is a problem in that a lot of worker's input time and time are consumed due to their positional adjustment, which is a standard for fixing the position of the steel plate, and a plurality of jigs must be prepared and arranged in the jig tool.
That is, in the related art, it takes a considerable amount of time to fix the positions of the steel plates machined costly or temporally, resulting in a problem of lowering productivity of the steel plate as a whole.
SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems of the prior art, and it is an object of the present invention to provide a rolling mill, 1, the jig body connected to the rotating shaft is vertically moved to fix the steel plate in a precisely horizontal state at one time, and its position can be fixed very easily, so that the workability is further improved when fixing the position of the steel plate, And to provide a jig for fixing the steel plate.
Yet another object of the present invention is to provide a steel plate fixing jig capable of preventing misalignment at a position where a steel plate having a predetermined thickness is fixed by being moved along a fixed movement path on a position where the steel plate is fixed .
In order to solve the above-mentioned problems, the following problems are solved through the following embodiments.
According to an aspect of the present invention, there is provided a portable terminal comprising: a housing having a horizontal base plate and a support plate connected to both sides of the base plate,
A pair of spaced apart support plates disposed on both sides of the support plate in a direction perpendicular to the longitudinal direction of the support plate and having a worm wheel tooth formed on the outer circumference of the support plate, A first rotation shaft having threads formed on an upper outer circumferential surface and a lower outer circumferential surface with reference to a central cut-off tab,
A rotation guide portion having a rotation hole provided with a screw thread on an inner circumferential surface thereof so as to be screwed on the upper and lower sides of the first rotation shaft, and a horizontal close plate having a fastening hole formed at one side thereof to be inserted therethrough, Wow,
A worm screw fixedly installed on one side of the outer periphery of the second rotary shaft and spaced apart from the other side of the second rotary shaft, A drive rotating member formed of a worm gear formed on an outer peripheral surface,
A pair of third rotary shafts spaced crosswise in a crosswise direction on the upper portion of the second rotary shaft of the driving and rotating member, the third rotary shaft has a worm wheel meshing with the worm gear of the driving and rotating member at its center, And a worm gear having a worm screw formed on an outer circumferential surface of the worm gear, the worm gear being meshed with the worm wheel of the first rotating shaft which faces the opposite side support plates.
The present invention has the effect that the upper and lower portions of both ends of the steel plate are fixed firmly by being pressed and stably fixed, and the steel plate can be fixed easily to a steel plate having a predetermined thickness, It is possible to prevent the misalignment at a position where the steel plate is fixed by moving the steel plate along a constant movement path.
1 is a perspective view of a steel sheet processing jig according to an embodiment of the present invention;
Fig. 2 is a front view of a steel sheet processing jig according to an embodiment of the present invention; Fig.
3 is a plan view of a steel sheet processing jig according to an embodiment of the present invention.
FIG. 4 is a pair of first rotating shaft structural members provided on an inner side surface of one side support plate in a steel plate processing jig according to an embodiment of the present invention; FIG.
5 is a perspective view of a first rotary shaft in a steel plate processing jig according to an embodiment of the present invention.
6 is a detailed view of an assembly of a jig body in a steel sheet processing jig according to an embodiment of the present invention.
7 is a structural view of a driving rotary member and a driven rotary member provided on an upper portion of a base plate in a steel plate processing jig according to an embodiment of the present invention.
8 is an assembled structure of a driving rotary member in a steel sheet processing jig according to an embodiment of the present invention.
9 is a structural view of a driven rotary member in a steel plate working jig according to an embodiment of the present invention.
10 is a view showing a guide coupling structure of a guide rail and a fastening plate inside a support plate in a steel plate processing jig according to an embodiment of the present invention.
FIG. 11 is a state in which a steel sheet is installed in a steel sheet processing jig according to an embodiment of the present invention. FIG.
In order to achieve the above-mentioned object, the following embodiments will be described in detail with reference to the drawings.
The steel plate to be fixed by the steel plate working jig according to the embodiment of the present invention is formed by horizontally machining or welding a hole or a surface with a machine tool or the like to a
1 to 9, the present invention includes a
1, 4 and 7, the jig 10 of the present invention includes a
Hereinafter, the structure and coupling relationship of the components constituting the jig 10 of the present invention will be described in detail.
As shown in FIG. 1, the
As shown in FIGS. 1, 4 and 5, the
The
The direction of the
A
An upper portion of the first rotating
4 and 6, the
The
The
2 and 3, the
7 and 8, the drive
The second
The second rotating
A
7 and 9, the driven
The driven
The
One
The
The
The
Each of the
Next, a method of fixing the
First, the lower end of the
The
The
11, a
That is, the
That is, the guide rail 23 is vertically installed on one inner side surface of the
The foregoing description is merely illustrative of the technical idea of the present embodiment, and various modifications and changes may be made to those skilled in the art without departing from the essential characteristics of the embodiments. Therefore, the present embodiments are to be construed as illustrative rather than restrictive, and the scope of the technical idea of the present embodiment is not limited by these embodiments. The scope of protection of the present embodiment should be construed according to the following claims, and all technical ideas within the scope of equivalents should be interpreted as being included in the scope of the present invention.
Jig 10
Guide 213
Driving rotating
Claims (3)
A pair of spaced apart support plates disposed on both sides of the support plate in a direction perpendicular to the longitudinal direction of the support plate and having a worm wheel tooth formed on the outer circumference of the support plate, A first rotation shaft having a threaded portion formed on an upper outer circumferential surface and a lower outer circumferential surface with respect to a central cut-off tab,
A rotation guide portion having a rotation hole provided with a screw thread on an inner circumferential surface thereof so as to be screwed on the upper and lower sides of the first rotation shaft, and a horizontal close plate having a fastening hole formed at one side thereof to be inserted therethrough, Wow;,
A worm screw fixedly installed on one side of the outer periphery of the second rotary shaft and spaced apart from the other side of the second rotary shaft, A drive rotary member formed of a worm gear formed on an outer peripheral surface; And
A pair of third rotary shafts spaced crosswise in a crosswise direction on the upper portion of the second rotary shaft of the driving and rotating member, the third rotary shaft has a worm wheel meshing with the worm gear of the driving and rotating member at its center, And a worm gear provided on the outer circumferential surface of the worm gear, the worm gear being engaged with the worm wheel of the first rotation shaft, the worm gear being formed on the outer circumferential surface of the worm gear.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020160094998A KR101661445B1 (en) | 2016-07-26 | 2016-07-26 | Jig for processing steel sheet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020160094998A KR101661445B1 (en) | 2016-07-26 | 2016-07-26 | Jig for processing steel sheet |
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KR101661445B1 true KR101661445B1 (en) | 2016-10-10 |
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KR1020160094998A KR101661445B1 (en) | 2016-07-26 | 2016-07-26 | Jig for processing steel sheet |
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Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101751293B1 (en) | 2017-04-11 | 2017-07-11 | 현기권 | Fixing device of machining part for precision machining |
KR101751983B1 (en) | 2017-04-11 | 2017-07-11 | 현기권 | Workpiece clamping automatic device for surface machining |
CN107186741A (en) * | 2017-07-21 | 2017-09-22 | 陕西舜洋电子科技有限公司 | A kind of robot arm clamping device |
CN107225524A (en) * | 2017-07-12 | 2017-10-03 | 上海克来罗锦机电自动化工程有限公司 | A kind of limiting tool that can be remodeled automatically |
CN108015792A (en) * | 2017-12-13 | 2018-05-11 | 格力电器(武汉)有限公司 | Special-shaped pipe clamp and manipulator |
CN108067901A (en) * | 2017-10-24 | 2018-05-25 | 赛而乐电器有限公司 | Multipoint positioning type clamping device |
CN108481048A (en) * | 2018-07-11 | 2018-09-04 | 诸暨市基麦罗进出口有限公司 | A kind of clamp assembly of novel clamping workpiece |
CN108723922A (en) * | 2018-07-03 | 2018-11-02 | 汕头市新源丰餐具有限公司 | A kind of tableware edging automatic machine |
CN109483297A (en) * | 2018-12-28 | 2019-03-19 | 佛山市普拉迪数控科技有限公司 | A kind of auxiliary clamp work piece holder |
CN111070122A (en) * | 2019-12-10 | 2020-04-28 | 盐城新未来精密组件有限公司 | Fixed stable cell-phone spare part production special fixture |
CN112729042A (en) * | 2020-12-23 | 2021-04-30 | 安徽微威胶件集团有限公司 | Check tool for manufacturing automobile parts |
CN113001433A (en) * | 2021-02-09 | 2021-06-22 | 辽宁建筑职业学院 | Detection anchor clamps convenient to multiple specification auto-parts uses |
CN113305790A (en) * | 2021-05-28 | 2021-08-27 | 安徽省辉煌机械制造有限公司 | Maintenance auxiliary device based on automobile part production |
CN115338836A (en) * | 2022-10-13 | 2022-11-15 | 南通楷亚钢业有限公司 | Clamping equipment is used in steel structure production |
CN117921576A (en) * | 2024-03-25 | 2024-04-26 | 徐州大元电机有限公司 | Motor housing mounting fixture |
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KR100592871B1 (en) | 2004-12-23 | 2006-06-26 | 재단법인 포항산업과학연구원 | Apparutus for fixing replacement of sheet for tailer welding blank |
KR101140852B1 (en) * | 2010-06-29 | 2012-05-03 | 현대제철 주식회사 | Apparatus for measuring movement of pair cross |
KR101299392B1 (en) | 2011-08-29 | 2013-08-22 | 현대제철 주식회사 | Sample fixing unit steel sheet shear having the same |
KR101475187B1 (en) * | 2014-11-03 | 2014-12-22 | 권대규 | Jig for fixing work piece |
KR101563990B1 (en) * | 2015-08-10 | 2015-10-28 | (주)강림나노텍 | Jig for fixing inside diameter of work piece |
-
2016
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100592871B1 (en) | 2004-12-23 | 2006-06-26 | 재단법인 포항산업과학연구원 | Apparutus for fixing replacement of sheet for tailer welding blank |
KR101140852B1 (en) * | 2010-06-29 | 2012-05-03 | 현대제철 주식회사 | Apparatus for measuring movement of pair cross |
KR101299392B1 (en) | 2011-08-29 | 2013-08-22 | 현대제철 주식회사 | Sample fixing unit steel sheet shear having the same |
KR101475187B1 (en) * | 2014-11-03 | 2014-12-22 | 권대규 | Jig for fixing work piece |
KR101563990B1 (en) * | 2015-08-10 | 2015-10-28 | (주)강림나노텍 | Jig for fixing inside diameter of work piece |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101751293B1 (en) | 2017-04-11 | 2017-07-11 | 현기권 | Fixing device of machining part for precision machining |
KR101751983B1 (en) | 2017-04-11 | 2017-07-11 | 현기권 | Workpiece clamping automatic device for surface machining |
CN107225524A (en) * | 2017-07-12 | 2017-10-03 | 上海克来罗锦机电自动化工程有限公司 | A kind of limiting tool that can be remodeled automatically |
CN107186741A (en) * | 2017-07-21 | 2017-09-22 | 陕西舜洋电子科技有限公司 | A kind of robot arm clamping device |
CN108067901A (en) * | 2017-10-24 | 2018-05-25 | 赛而乐电器有限公司 | Multipoint positioning type clamping device |
CN108015792A (en) * | 2017-12-13 | 2018-05-11 | 格力电器(武汉)有限公司 | Special-shaped pipe clamp and manipulator |
CN108723922A (en) * | 2018-07-03 | 2018-11-02 | 汕头市新源丰餐具有限公司 | A kind of tableware edging automatic machine |
CN108481048A (en) * | 2018-07-11 | 2018-09-04 | 诸暨市基麦罗进出口有限公司 | A kind of clamp assembly of novel clamping workpiece |
CN109483297A (en) * | 2018-12-28 | 2019-03-19 | 佛山市普拉迪数控科技有限公司 | A kind of auxiliary clamp work piece holder |
CN111070122A (en) * | 2019-12-10 | 2020-04-28 | 盐城新未来精密组件有限公司 | Fixed stable cell-phone spare part production special fixture |
CN112729042A (en) * | 2020-12-23 | 2021-04-30 | 安徽微威胶件集团有限公司 | Check tool for manufacturing automobile parts |
CN112729042B (en) * | 2020-12-23 | 2022-12-20 | 安徽微威胶件集团有限公司 | Check tool for manufacturing automobile parts |
CN113001433A (en) * | 2021-02-09 | 2021-06-22 | 辽宁建筑职业学院 | Detection anchor clamps convenient to multiple specification auto-parts uses |
CN113305790A (en) * | 2021-05-28 | 2021-08-27 | 安徽省辉煌机械制造有限公司 | Maintenance auxiliary device based on automobile part production |
CN115338836A (en) * | 2022-10-13 | 2022-11-15 | 南通楷亚钢业有限公司 | Clamping equipment is used in steel structure production |
CN117921576A (en) * | 2024-03-25 | 2024-04-26 | 徐州大元电机有限公司 | Motor housing mounting fixture |
CN117921576B (en) * | 2024-03-25 | 2024-06-04 | 徐州大元电机有限公司 | Motor housing mounting fixture |
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