CN104723135A - Milling machine fixture capable of adjusting angle - Google Patents

Milling machine fixture capable of adjusting angle Download PDF

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Publication number
CN104723135A
CN104723135A CN201510013467.4A CN201510013467A CN104723135A CN 104723135 A CN104723135 A CN 104723135A CN 201510013467 A CN201510013467 A CN 201510013467A CN 104723135 A CN104723135 A CN 104723135A
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CN
China
Prior art keywords
axle
angle
nut
working plate
bevel gear
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
CN201510013467.4A
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Chinese (zh)
Inventor
魏玉坤
乔阳
郭培全
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University of Jinan
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University of Jinan
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Filing date
Publication date
Application filed by University of Jinan filed Critical University of Jinan
Priority to CN201510013467.4A priority Critical patent/CN104723135A/en
Publication of CN104723135A publication Critical patent/CN104723135A/en
Pending legal-status Critical Current

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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
    • B23Q3/04—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 adjustable in inclination
    • 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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2270/00—Details of milling machines, milling processes or milling tools not otherwise provided for
    • B23C2270/08—Clamping mechanisms or provision for clamping

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Units (AREA)

Abstract

本发明涉及一种角度可调式铣床夹具，其结构简单，操作方便，解决了现有铣削加工中对有角度的平面铣削加工时的定位复杂问题，零件的装夹时间大大缩短，有利于提高加工效率。本夹具主要包括底座、侧壁、轴套、轴、工作板、导轨、螺母、丝杠、锥齿轮、摇臂，通过改变螺母的高度，调整工作板的角度，以满足不同角度平面的铣削以及板类零件上斜槽的加工。

The invention relates to an angle-adjustable milling fixture, which has a simple structure and is easy to operate, which solves the complex positioning problem of the angled plane milling process in the existing milling process, greatly shortens the clamping time of the parts, and is beneficial to improve the machining process. efficiency. The fixture mainly includes base, side wall, shaft sleeve, shaft, working plate, guide rail, nut, lead screw, bevel gear, rocker arm, by changing the height of the nut, the angle of the working plate can be adjusted to meet the milling of planes with different angles and Processing of inclined grooves on plate parts.

Description

一种角度可调式铣床夹具An Angle Adjustable Milling Machine Fixture

技术领域 technical field

本发明涉及一种角度可调式铣床夹具，属于机械领域。 The invention relates to an angle-adjustable milling machine fixture, which belongs to the field of machinery.

背景技术 Background technique

本夹具装置主要用于铣削带有不同角度平面的零件和带有斜槽的板类零件。 The fixture device is mainly used for milling parts with planes with different angles and plate parts with inclined grooves.

现代加工中，对带有角度的平面铣削时，通常用标尺测量所需角度后，通过使用垫块、螺栓、压板进行固定，装夹过程费时费力，角度难以保证，当角度改变时，需重复进行以上操作，生产效率难以提高。 In modern machining, when milling a plane with an angle, the required angle is usually measured with a ruler, and then fixed by using pads, bolts, and pressure plates. The clamping process is time-consuming and laborious, and the angle is difficult to guarantee. When the angle changes, it needs to be repeated. Carrying out above operation, production efficiency is difficult to improve.

发明内容 Contents of the invention

本发明的目的是克服上述现有技术的问题，提供一种结构简单，操作方便的铣床夹具。 The purpose of the present invention is to overcome the above-mentioned problems of the prior art, and provide a milling machine fixture with simple structure and convenient operation.

本发明的技术方案是底座侧壁（2）上通过螺栓固连轴套（3），轴套与轴（4）配合组成铰链机构，轴通过螺栓固连于工作板（5），工作板另一端通过螺栓与轴(6)固连，轴（6）与带有轴孔的螺母（7）配合，螺母（7）、丝杠（8）、锥齿轮（9）、导轨（10）组成螺母丝杠机构，导轨（10）通过垫块（11）与底座连接，锥齿轮轴上安装有摇臂（12），通过旋转摇臂带动锥齿轮（9）转动，锥齿轮通过啮合传动带动螺纹杆（8）旋转，螺纹杆推动螺母（7）上下移动，带动工作板改变角度，工作板带动轴（4）旋转，与轴套（3）产生相对转角，侧壁（2）上装有刻度盘(13),轴(4)上装有指针（14），通过刻度盘读取工作板平面与水平面的角度。导轨（10）与底座（1）之间可通过增加或减少垫块的数量，扩大工作板角度的调整范围。 The technical solution of the present invention is that the side wall (2) of the base is fixedly connected to the shaft sleeve (3) by bolts, and the shaft sleeve and the shaft (4) cooperate to form a hinge mechanism, and the shaft is fixed to the working plate (5) by bolts, and the working plate is separately One end is fixedly connected with the shaft (6) by bolts, the shaft (6) cooperates with the nut (7) with a shaft hole, and the nut (7), lead screw (8), bevel gear (9) and guide rail (10) form the nut The screw mechanism, the guide rail (10) is connected to the base through the pad (11), the rocker arm (12) is installed on the bevel gear shaft, and the bevel gear (9) is driven to rotate by rotating the rocker arm, and the bevel gear drives the threaded rod through meshing transmission (8) Rotate, the threaded rod pushes the nut (7) to move up and down, drives the working plate to change the angle, the working plate drives the shaft (4) to rotate, and forms a relative rotation angle with the bushing (3), and the side wall (2) is equipped with a dial ( 13), the shaft (4) is equipped with a pointer (14), and the angle between the plane of the working plate and the horizontal plane is read through the dial. Between the guide rail (10) and the base (1), the adjustment range of the angle of the working plate can be expanded by increasing or decreasing the number of pads.

本发明结构简单，可以有效提高加工效率。 The invention has simple structure and can effectively improve processing efficiency.

附图说明 Description of drawings

图1为本发明立体结构示意图。 Figure 1 is a schematic diagram of the three-dimensional structure of the present invention.

图2为本发明主视图。 Fig. 2 is a front view of the present invention.

图3为本发明俯视图。 Fig. 3 is a top view of the present invention.

具体实施方式 Detailed ways

夹具装置，如图2所示，包括夹具底座1，侧壁2，轴套3通过螺栓安装在侧壁2上，轴4与轴套3配合组成铰链机构，工作板5通过螺栓与轴4连接，零件通过螺栓、压板固定在工作板上，工作板另一端与轴6连接，轴6与带有轴孔的螺母7配合，螺母7、丝杠8、锥齿轮9、导轨10组成螺母丝杠机构，摇臂12与锥齿轮连接，通过转动摇臂、齿轮啮合、螺纹传动，推动螺母上下移动，调整工作板角度。 The fixture device, as shown in Figure 2, includes a fixture base 1, a side wall 2, and a shaft sleeve 3 is installed on the side wall 2 through bolts. The shaft 4 cooperates with the shaft sleeve 3 to form a hinge mechanism, and the working plate 5 is connected to the shaft 4 through bolts. , the parts are fixed on the working plate through bolts and pressure plates, the other end of the working plate is connected with the shaft 6, the shaft 6 cooperates with the nut 7 with the shaft hole, the nut 7, the screw 8, the bevel gear 9, and the guide rail 10 form the nut screw Mechanism, the rocker arm 12 is connected with the bevel gear, by rotating the rocker arm, gear meshing, and thread transmission, the nut is pushed to move up and down, and the angle of the working plate is adjusted.

加工工件时，先旋转摇臂，从刻度盘上读取要求的角度后，拧紧夹紧螺栓4×15、2×16。如果零件平面的角度超出工作台的调节范围，就通过增加或减少垫块的数量来增大工作板的角度调节范围。 When processing the workpiece, first rotate the rocker arm, read the required angle from the dial, and then tighten the clamping bolts 4×15 and 2×16. If the angle of the part plane exceeds the adjustment range of the workbench, increase or decrease the number of pads to increase the angle adjustment range of the workbench.

零件装夹完毕后，用塞尺对刀，拧紧螺栓将夹具固定在铣床工作台上进行加工。 After the parts are clamped, use a feeler gauge to check the tool, and tighten the bolts to fix the clamp on the milling machine table for processing.

Claims (5)

1. an adjustable-angle fraise jig, comprise base (1), it is characterized in that base side wall (2) is fixedly connected with axle sleeve (3), axle sleeve coordinates with axle (4), sidewall (2), axle sleeve (3), axle (4) composition linkage, axle (4) is connected with working plate (5) by bolt, the working plate other end is connected with axle (6) by bolt, axle (6) coordinates with the nut (7) with axle sleeve, nut (7), leading screw (8), bevel gear (9), guide rail (10) composition nut screw mechanism, guide rail (10) is connected with base by cushion block (11).
2. grip device as claimed in claim 1, it is characterized in that bevel gear shaft being provided with rocking arm (12), rotated by rotating arm band dynamic bevel gear (9), bevel gear drives leading screw (8) to rotate by engaged transmission, leading screw promotes nut (7) and moves up and down, and drives working plate to change angle.
3. grip device as claimed in claim 1, the change of working plate angle drives linkage axis (4) and axle sleeve (3) to produce relative rotation.
4. grip device as claimed in claim 1, sidewall is equipped with dial (13), axle (4) is equipped with pointer (14), by the angle of dial read work board plane and horizontal plane.
5. grip device as claimed in claim 1, clamp base is provided with two positioning keys, with milling machine table slot fit.
CN201510013467.4A 2015-01-12 2015-01-12 Milling machine fixture capable of adjusting angle Pending CN104723135A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Publications (1)

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CN104723135A true CN104723135A (en) 2015-06-24

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104924104A (en) * 2015-07-02 2015-09-23 中国科学院光电技术研究所 Angle-adjustable inclined plane machining tool
CN105290819A (en) * 2015-11-10 2016-02-03 四川省绵阳西南自动化研究所 A self-adaptive adjustment fixture for roll angle
CN105364531A (en) * 2015-11-24 2016-03-02 江苏华海钢结构有限公司 Angle milling hole drilling tool
CN105690275A (en) * 2016-04-19 2016-06-22 山东开泰抛丸机械股份有限公司 Crawler type shot blasting device
CN105690130A (en) * 2016-04-19 2016-06-22 山东开泰抛丸机械股份有限公司 Angle adjusting device of machine tool
CN107363454A (en) * 2017-08-21 2017-11-21 赛而乐电器有限公司 Guide rail location type welding bench
CN107538326A (en) * 2017-09-12 2018-01-05 海盐星辰工具有限公司 A kind of spanner polishing machine
CN110899828A (en) * 2019-12-16 2020-03-24 郑登元 Pipeline cutting device for building engineering
CN111451809A (en) * 2020-06-18 2020-07-28 湖南工业职业技术学院 Machining tool for numerical control machining center
CN111633617A (en) * 2020-05-30 2020-09-08 赵刘钡 Mechanical clamping mechanism capable of accurately adjusting clamping inclination angle
CN111804965A (en) * 2020-07-06 2020-10-23 江门职业技术学院 An adjustable taper surface keyway milling fixture

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Publication number Priority date Publication date Assignee Title
FR619055A (en) * 1926-07-19 1927-03-25 Oscillating jib crane for tippers
CN2751951Y (en) * 2004-12-24 2006-01-18 中国北车集团永济电机厂 Adjustable oblique hole drill mould
CN101185985A (en) * 2007-12-20 2008-05-28 南京航空航天大学 Arbitrary working angle precision electrolytic machining method and machine tool
CN101345501A (en) * 2008-09-02 2009-01-14 中国农业大学 A photovoltaic power generation device that automatically tracks the orientation of the sun
CN201283437Y (en) * 2008-11-18 2009-08-05 宁波远东制模有限公司 Deep hole drill clamping bench
CN201309083Y (en) * 2008-11-26 2009-09-16 杭州友成机工有限公司 Smelting tool capable of adjusting angle for manufacturing die
KR20100012423A (en) * 2008-07-29 2010-02-08 김춘식 Jig capable adjusting angle
KR20100128418A (en) * 2009-05-28 2010-12-08 이수경 Inclined Clamps for Machine Tools
CN103123494A (en) * 2011-11-18 2013-05-29 西安博昱新能源有限公司 Angle fine tuning device used for tracking small angular variation
CN103240718A (en) * 2013-05-08 2013-08-14 广西大学 Inclined adjustable worktable with synchronous loading and unloading function
CN103331625A (en) * 2013-07-02 2013-10-02 景鑫精密组件（昆山）有限公司 Slope line cutting jig
CN203466753U (en) * 2013-05-07 2014-03-05 江苏燕山光伏设备有限公司 Inclination angle-adjustable single-axis tracking photovoltaic power generation device
CN204366490U (en) * 2015-01-12 2015-06-03 济南大学 A kind of fraise jig

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR619055A (en) * 1926-07-19 1927-03-25 Oscillating jib crane for tippers
CN2751951Y (en) * 2004-12-24 2006-01-18 中国北车集团永济电机厂 Adjustable oblique hole drill mould
CN101185985A (en) * 2007-12-20 2008-05-28 南京航空航天大学 Arbitrary working angle precision electrolytic machining method and machine tool
KR20100012423A (en) * 2008-07-29 2010-02-08 김춘식 Jig capable adjusting angle
CN101345501A (en) * 2008-09-02 2009-01-14 中国农业大学 A photovoltaic power generation device that automatically tracks the orientation of the sun
CN201283437Y (en) * 2008-11-18 2009-08-05 宁波远东制模有限公司 Deep hole drill clamping bench
CN201309083Y (en) * 2008-11-26 2009-09-16 杭州友成机工有限公司 Smelting tool capable of adjusting angle for manufacturing die
KR20100128418A (en) * 2009-05-28 2010-12-08 이수경 Inclined Clamps for Machine Tools
CN103123494A (en) * 2011-11-18 2013-05-29 西安博昱新能源有限公司 Angle fine tuning device used for tracking small angular variation
CN203466753U (en) * 2013-05-07 2014-03-05 江苏燕山光伏设备有限公司 Inclination angle-adjustable single-axis tracking photovoltaic power generation device
CN103240718A (en) * 2013-05-08 2013-08-14 广西大学 Inclined adjustable worktable with synchronous loading and unloading function
CN103331625A (en) * 2013-07-02 2013-10-02 景鑫精密组件（昆山）有限公司 Slope line cutting jig
CN204366490U (en) * 2015-01-12 2015-06-03 济南大学 A kind of fraise jig

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104924104B (en) * 2015-07-02 2017-06-13 中国科学院光电技术研究所 Angle-adjustable inclined plane machining tool
CN104924104A (en) * 2015-07-02 2015-09-23 中国科学院光电技术研究所 Angle-adjustable inclined plane machining tool
CN105290819A (en) * 2015-11-10 2016-02-03 四川省绵阳西南自动化研究所 A self-adaptive adjustment fixture for roll angle
CN105290819B (en) * 2015-11-10 2017-06-06 四川省绵阳西南自动化研究所 A self-adaptive adjustment fixture for roll angle
CN105364531A (en) * 2015-11-24 2016-03-02 江苏华海钢结构有限公司 Angle milling hole drilling tool
CN105690275A (en) * 2016-04-19 2016-06-22 山东开泰抛丸机械股份有限公司 Crawler type shot blasting device
CN105690130A (en) * 2016-04-19 2016-06-22 山东开泰抛丸机械股份有限公司 Angle adjusting device of machine tool
CN107363454B (en) * 2017-08-21 2018-11-06 赛而乐电器有限公司 Guide rail location type welding bench
CN107363454A (en) * 2017-08-21 2017-11-21 赛而乐电器有限公司 Guide rail location type welding bench
CN107538326A (en) * 2017-09-12 2018-01-05 海盐星辰工具有限公司 A kind of spanner polishing machine
CN110899828A (en) * 2019-12-16 2020-03-24 郑登元 Pipeline cutting device for building engineering
CN111633617A (en) * 2020-05-30 2020-09-08 赵刘钡 Mechanical clamping mechanism capable of accurately adjusting clamping inclination angle
CN111633617B (en) * 2020-05-30 2021-07-20 鑫达智能科技(河北)有限公司 Mechanical clamping mechanism capable of accurately adjusting clamping inclination angle
CN111451809A (en) * 2020-06-18 2020-07-28 湖南工业职业技术学院 Machining tool for numerical control machining center
CN111451809B (en) * 2020-06-18 2020-09-18 湖南工业职业技术学院 Machining tool for numerical control machining center
CN111804965A (en) * 2020-07-06 2020-10-23 江门职业技术学院 An adjustable taper surface keyway milling fixture

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