CN103659364A - Efficient positioning device for grooving of cylinders - Google Patents

Efficient positioning device for grooving of cylinders Download PDF

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Publication number
CN103659364A
CN103659364A CN201310631309.6A CN201310631309A CN103659364A CN 103659364 A CN103659364 A CN 103659364A CN 201310631309 A CN201310631309 A CN 201310631309A CN 103659364 A CN103659364 A CN 103659364A
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dovetail groove
support frame
bottom plate
workpiece
cross
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CN201310631309.6A
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CN103659364B (en
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范罗荣
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Wuxi Hanghu Technology Co Ltd
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Wuxi Hanghu Technology Co Ltd
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    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

本发明涉及高效柱体铣槽定位装置，包括底板，底板上垂直固连侧板，侧板垂直带有定位台；底板上带有燕尾槽，燕尾槽内安装有十字形支撑架，所述十字形支撑架通过横架上的螺钉固连于底板上，所述十字形支撑架的竖架一端位于燕尾槽内，竖架另一端带有定位销；本发明结构简单，使用灵活方便，装夹简单，加工精度高。

The invention relates to a high-efficiency column milling groove positioning device, which includes a bottom plate, the bottom plate is vertically fixed to the side plate, and the side plate is vertically equipped with a positioning platform; the bottom plate is provided with a dovetail groove, and a cross-shaped support frame is installed in the dovetail groove. The glyph support frame is fixedly connected to the bottom plate through the screws on the horizontal frame, one end of the vertical frame of the cross-shaped support frame is located in the dovetail groove, and the other end of the vertical frame has a positioning pin; the invention has simple structure, flexible and convenient use, and Simple, high processing precision.

Description

高效柱体铣槽定位装置High-efficiency cylinder milling slot positioning device

技术领域technical field

本发明涉及工装夹具技术领域，尤其涉及用于对工件进行铣槽加工的定位夹具。The invention relates to the technical field of fixtures, in particular to a positioning fixture for milling a workpiece.

背景技术Background technique

如图1所示的工件8，其为一个桶体类工件，现需要在外圆上沿径向进行铣槽加工，工件8的端面上还具有一个U形槽，根据技术要求，外圆上铣出的槽与端面的U形槽存在一定的位置度要求，使用普通夹具对其定位有一定难度，尤其是要保证加工精度，必须使用专用的工装才能满足要求，而且工装一定要使用方便，装夹效率高，同时又能保证其加工精度。The workpiece 8 shown in Figure 1 is a barrel-type workpiece. Now it is necessary to carry out milling on the outer circle radially. The end surface of the workpiece 8 also has a U-shaped groove. According to technical requirements, milling There is a certain positional requirement between the out groove and the U-shaped groove on the end face, and it is difficult to use ordinary fixtures to locate it. Especially to ensure the machining accuracy, special tooling must be used to meet the requirements, and the tooling must be easy to use. The clamping efficiency is high, and the machining accuracy can be guaranteed at the same time.

发明内容Contents of the invention

本发明针对现有技术中的上述缺点，提供一种高效柱体铣槽定位装置，其结构简单，使用灵活方便，装夹效率高，加工精度高。Aiming at the above-mentioned shortcomings in the prior art, the present invention provides a high-efficiency column milling groove positioning device, which has a simple structure, flexible and convenient use, high clamping efficiency and high machining accuracy.

本发明所采用的技术方案如下：The technical scheme adopted in the present invention is as follows:

高效柱体铣槽定位装置，包括底板，底板上垂直固连侧板，侧板垂直带有定位台；底板上带有燕尾槽，燕尾槽内安装有十字形支撑架，所述十字形支撑架通过横架上的螺钉固连于底板上，所述十字形支撑架的竖架一端位于燕尾槽内，竖架另一端带有定位销。The high-efficiency cylinder milling and positioning device includes a base plate, the base plate is vertically fixed to the side plate, and the side plate is vertically equipped with a positioning platform; the base plate has a dovetail groove, and a cross-shaped support frame is installed in the dovetail groove, and the cross-shaped support frame The screw on the horizontal frame is fixed to the bottom plate, one end of the vertical frame of the cross-shaped support frame is located in the dovetail groove, and the other end of the vertical frame is provided with a positioning pin.

本发明的优点在于：根据工件的结构，在侧板上设置定位台从工件底部进行定位，在底板上设置能够调节位置的十字形支撑架，并在支撑架的竖架上安装定位销对工件进行定位，防止工件转动，能够保证铣槽的精度，结构简单，使用灵活方便，装夹效率高，加工精度高。The advantages of the present invention are: according to the structure of the workpiece, a positioning platform is set on the side plate to locate from the bottom of the workpiece; Positioning to prevent the workpiece from rotating can ensure the accuracy of slot milling, simple structure, flexible and convenient use, high clamping efficiency and high machining accuracy.

附图说明Description of drawings

图1为本发明的使用状态图。Fig. 1 is the use state chart of the present invention.

具体实施方式Detailed ways

下面结合附图，说明本发明的具体实施方式。The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.

如图1所示，本发明包括底板1，底板1上垂直固连侧板2，侧板2垂直带有定位台，所述定位台对工件8从底部进行定位；底板1上带有燕尾槽3，燕尾槽3内安装有十字形支撑架，所述十字形支撑架通过横架5上的螺钉6固连于底板1上，旋松螺钉6可沿燕尾槽3移动所述十字形支撑架，所述十字形支撑架的竖架4一端位于燕尾槽3内，竖架4另一端带有定位销7，对工件8进行加工定位时，定位销7位于工件8端面的U形槽内，可防止工件8不发生转动，不但能够保证对工件8进行铣槽加工的精度，还可以保证铣出的槽与工件8上的U形槽的位置度；As shown in Fig. 1, the present invention comprises base plate 1, and side plate 2 is fixed vertically on base plate 1, and side plate 2 is provided with positioning platform vertically, and described positioning platform positions workpiece 8 from the bottom; Base plate 1 has dovetail groove 3. A cross-shaped support frame is installed in the dovetail groove 3, and the cross-shaped support frame is fixed on the bottom plate 1 through the screw 6 on the horizontal frame 5, and the cross-shaped support frame can be moved along the dovetail groove 3 by loosening the screw 6 One end of the vertical frame 4 of the cross-shaped support frame is located in the dovetail groove 3, and the other end of the vertical frame 4 has a positioning pin 7. When the workpiece 8 is processed and positioned, the positioning pin 7 is located in the U-shaped groove on the end surface of the workpiece 8, It can prevent the workpiece 8 from rotating, not only can ensure the accuracy of milling the workpiece 8, but also can ensure the position of the milled groove and the U-shaped groove on the workpiece 8;

本发明的使用方法如下：The using method of the present invention is as follows:

第一步，把底板1固定于操作台上；The first step is to fix the bottom plate 1 on the console;

第二步，将工件8套于侧板2的所述定位台上；In the second step, the workpiece 8 is placed on the positioning table of the side plate 2;

第三步，调节所述十字形支撑架在燕尾槽3内的位置，使定位销7位于工件8端面上的U形槽内；The third step is to adjust the position of the cross-shaped support frame in the dovetail groove 3, so that the positioning pin 7 is located in the U-shaped groove on the end surface of the workpiece 8;

第四步，通过螺钉6将所述十字开支撑架固连于底板1上；The fourth step is to securely connect the cross open support frame to the bottom plate 1 through screws 6;

第五步，对工件8进行铣槽加工。The fifth step is to mill the workpiece 8.

以上描述是对本发明的解释，不是对发明的限定，本发明所限定的范围参见权利要求，在本发明的保护范围之内，可以作任何形式的修改。The above description is an explanation of the present invention, not a limitation of the invention. For the limited scope of the present invention, please refer to the claims. Within the protection scope of the present invention, any form of modification can be made.

Claims (1)

1. efficient cylinder groove milling positioner, comprises base plate (1), and the side plate (2) that is vertically connected on base plate (1), is characterized in that: side plate (2) is vertically with positioning table; Base plate (1) is upper with dovetail groove (3), dovetail groove is provided with cross bracing frame in (3), described cross bracing frame is fixed on base plate (1) by the screw (6) on crossbearer (5), the vertical frame of described cross bracing frame (4) one end is positioned at dovetail groove (3), and vertical frame (4) other end is with alignment pin (7).
CN201310631309.6A 2013-11-29 2013-11-29 Efficient cylinder groove milling positioner Expired - Fee Related CN103659364B (en)

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Application Number Priority Date Filing Date Title
CN201310631309.6A CN103659364B (en) 2013-11-29 2013-11-29 Efficient cylinder groove milling positioner

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Application Number Priority Date Filing Date Title
CN201310631309.6A CN103659364B (en) 2013-11-29 2013-11-29 Efficient cylinder groove milling positioner

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CN103659364A true CN103659364A (en) 2014-03-26
CN103659364B CN103659364B (en) 2015-10-21

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105689993A (en) * 2014-11-26 2016-06-22 无锡市锡北视听设备厂 Manufacturing method for efficient column groove milling positioning device
CN109465665A (en) * 2018-12-28 2019-03-15 铜陵市三圆特种铸造有限责任公司 A kind of auxiliary device and its operating method for workpiece fluting

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19941424A1 (en) * 1999-08-30 2001-04-19 Bodo Bahr Device to clamp work piece to table of machine tool has piston with support webs engaging on inclined wedge surfaces inside housing
CN101890645A (en) * 2009-05-22 2010-11-24 本田技研工业株式会社 Method and apparatus for supporting a camshaft for machining the same
CN201755768U (en) * 2010-08-11 2011-03-09 安徽鑫龙电器股份有限公司 Clamp for shaft processing
CN202224974U (en) * 2011-08-24 2012-05-23 重庆川东减震制造有限公司 Drilling and milling clamp for bottom cylinder of shock absorber
CN202607335U (en) * 2012-05-17 2012-12-19 天津利德尔汽车零部件有限公司 Machining tool for side hole of handle of ball valve
CN103056693A (en) * 2013-01-29 2013-04-24 苏州东方模具科技股份有限公司 Work fixture for machining inner cavities and joint closing surfaces of glass molds
CN203566350U (en) * 2013-11-29 2014-04-30 无锡市航鹄科技有限公司 Efficient column slot milling and positioning device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19941424A1 (en) * 1999-08-30 2001-04-19 Bodo Bahr Device to clamp work piece to table of machine tool has piston with support webs engaging on inclined wedge surfaces inside housing
CN101890645A (en) * 2009-05-22 2010-11-24 本田技研工业株式会社 Method and apparatus for supporting a camshaft for machining the same
CN201755768U (en) * 2010-08-11 2011-03-09 安徽鑫龙电器股份有限公司 Clamp for shaft processing
CN202224974U (en) * 2011-08-24 2012-05-23 重庆川东减震制造有限公司 Drilling and milling clamp for bottom cylinder of shock absorber
CN202607335U (en) * 2012-05-17 2012-12-19 天津利德尔汽车零部件有限公司 Machining tool for side hole of handle of ball valve
CN103056693A (en) * 2013-01-29 2013-04-24 苏州东方模具科技股份有限公司 Work fixture for machining inner cavities and joint closing surfaces of glass molds
CN203566350U (en) * 2013-11-29 2014-04-30 无锡市航鹄科技有限公司 Efficient column slot milling and positioning device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105689993A (en) * 2014-11-26 2016-06-22 无锡市锡北视听设备厂 Manufacturing method for efficient column groove milling positioning device
CN109465665A (en) * 2018-12-28 2019-03-15 铜陵市三圆特种铸造有限责任公司 A kind of auxiliary device and its operating method for workpiece fluting

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Granted publication date: 20151021