CN104493570A - Clamping device for milling - Google Patents
Clamping device for milling Download PDFInfo
- Publication number
- CN104493570A CN104493570A CN201410813651.2A CN201410813651A CN104493570A CN 104493570 A CN104493570 A CN 104493570A CN 201410813651 A CN201410813651 A CN 201410813651A CN 104493570 A CN104493570 A CN 104493570A
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- CN
- China
- Prior art keywords
- block
- clamping
- fixture block
- milling
- sliding block
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- 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
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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
- B23Q3/067—Blocks with collet chucks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a clamping device for milling. The clamping device comprises a workbench, a dovetail guide rail, a left clamp body and a right clamp body. The dovetail guide rail is arranged on the upper portion of the workbench. The left clamp body comprises a left sliding block. Dovetail grooves matched with the dovetail guide rail are arranged on the lower portion of the left sliding block and the lower portion of the right sliding block respectively, a left clamping block is detachably connected onto the right side of the left sliding block, the right end surface of the left clamping block is a left clamping surface matched with work pieces, and a left spring is arranged between the left sliding block and the left clamping block. The right clamp body comprises a right sliding block and a fixed block. The left side of the right sliding block is detachably connected with a right clamping block, the left end surface of the right clamping block is a right clamping surface matched with work pieces, a right spring is arranged between the right sliding block and the right clamping block, the fixed block is located on the right side of the right sliding block on a base, and a pull rod is arranged between the right sliding block and the fixed block. The clamping device for milling overcomes defects of the existing clamping devices for milling of being too many in types and complex to operate; can change the clamping head according to shapes of the work pieces and is convenient to operate.
Description
Technical field
The invention belongs to milling attachment field, be specifically related to a kind of clamping device for milling.
Background technology
Milling refers to the multiple-cutting-edge tool cutting workpiece using and rotate, be high efficiency processing method, during work, cutter rotates (primary movement), workpiece movable (doing feed motion), workpiece also can be fixed, but the cutter now rotated also must move (completing main motion and feed motion) simultaneously.The lathe of milling has horizontal milling machine or vertical knee-type milling machine, also has large-scale planer-type milling machine.
Need Workpiece clamping during milling, existing Workpiece clamping device is normally according to the type design of workpiece, such as columniform workpiece, the mode of swelling or outer swelling in usual employing sleeve, square workpiece then adopts chuck to clamp from both sides, and therefore, the type of fixture is more, cannot unify to use, complicated operation.
Summary of the invention
The technical problem to be solved in the present invention is shortcoming that is more for the Workpiece clamping device type of existing milling, complicated operation, provides a kind of and can change chuck, the easy to operate clamping device for milling according to the shape of workpiece.
In order to solve the problems of the technologies described above, the invention provides following technical scheme: for the clamping device of milling, comprise workbench, dovetail slideway, left clamp body and right clamp body, dovetail slideway is located at the top of workbench, left clamp body comprises left slider, the bottom of left slider and right slide block is equipped with the dovetail groove coordinated with dovetail slideway, the right side of left slider is removably connected with left fixture block, the right side of left fixture block is and the left clamping face with work pieces mate be provided with left spring between left slider and left fixture block; Right clamp body comprises right slide block, fixed block, the left side of right slide block is removably connected with right fixture block, the left side of right fixture block is the right clamping face with work pieces mate, right spring is provided with between right fixture block and right slide block, fixed block is positioned on the right side of the right slide block on pedestal, is provided with pull bar between right slide block and fixed block.
Adopt the clamping device for milling of technical solution of the present invention, dovetail slideway is arranged on workbench, left slider, right slide block can slide on dovetail slideway, and left slider and and left fixture block between left spring, right spring between right slide block and right fixture block is when being under pressure, can acting in opposition in the right fixture block of left fixture block, thus when left slider and right slide block slide on dovetail slideway, Compress Spring, by the left clamping face of left fixture block and right fixture block, right clamping face is by absorption surface, top pressure clamping, in addition, because left fixture block and right fixture block removably connect with left slider and right slide block respectively, therefore, dismounting and change can be carried out according to the type of workpiece, pull bar is for controlling right slide block, fixed block then avoids right skid excessive.Compared with existing nipper, fixture of the present invention, only in use changes left fixture block and right fixture block, to make the surface of left clamping face and right clamping face and folded workpiece be adjacent to, easy to operate, saves material.
Further, described left clamping face and right clamping face are arc, and the right clamping face place of the left clamping face of left fixture block and right fixture block is respectively equipped with collet.The left clamping face of arc and right clamping face are in order to clamp cylinders shape workpiece, and collet then, while clamping, gives surface of the work point pressure, thus makes the clamping effect of workpiece better.
Further, the described left clamping face of left fixture block and the right clamping face of right fixture block are equipped with multiple groove, described collet comprises multiple projection and retainer spring, projection is embedded in groove, and one end of retainer spring is connected to the end of projection, the other end of retainer spring is connected to the bottom of groove.Projection can slide in groove, and between be provided with retainer spring, therefore, when left clamping face and right clamping face are adjacent to workpiece, the surface of multiple projection and workpiece offsets, and retainer spring gives its elastic force, make clamp better effects if.
Further, the front end of described projection is spherical.Spherical contact surface, on the one hand avoids disfiguring workpiece, on the other hand, and multiple point cantact better in conjunction with clamping effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, technical solution of the present invention is further illustrated:
Fig. 1 is the schematic diagram of the present invention for the clamping device embodiment of milling;
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
In figure: dovetail slideway 1, left slider 2, right slide block 3, left fixture block 4, right fixture block 5, left clamping face 6, right clamping face 7, projection 8, retainer spring 9, left spring 10, right spring 11.
As Fig. 1, shown in Fig. 2, the present invention is used for the clamping device of milling, comprise workbench, dovetail slideway 1, left clamp body and right clamp body, dovetail slideway 1 is located at the top of workbench, left clamp body comprises left slider 2, the bottom of left slider 2 is provided with the dovetail groove coordinated with dovetail slideway 1, the right side of left slider 2 is removably connected with left fixture block 4, the right side of left fixture block 4 is and the left clamping face 6 with work pieces mate, left spring 10 is provided with between left slider 2 and left fixture block 4, left clamping face 6 is arc, and the left clamping face 6 of left fixture block 4 is provided with collet, the left clamping face 6 of left fixture block 4 is provided with multiple groove, collet comprises multiple projection 8 and retainer spring 9, projection 8 is embedded in groove, and one end of retainer spring 9 is connected to the end of projection 8, the other end of retainer spring 9 is connected to the bottom of groove, right clamp body comprises right slide block 3, fixed block, the left side of right slide block 3 is removably connected with right fixture block 5, the left side of right fixture block 5 is the right clamping face 7 with work pieces mate, right clamping face 7 is arc, right spring 11 is provided with between right fixture block 5 and right slide block 3, right clamping face 7 place of right fixture block 5 is respectively equipped with collet, collet comprises multiple projection 8 and retainer spring 9, projection 8 is embedded in groove, the front end of projection 8 is spherical, and one end of retainer spring 9 is connected to the end of projection 8, the other end of retainer spring 9 is connected to the bottom of groove, fixed block is positioned on the right side of the right slide block 3 on pedestal, pull bar is provided with between right slide block 3 and fixed block.
In specific implementation process, cylindrical work is positioned between left fixture block 4 and right fixture block 5, promote left slider 2 and right slide block 3, when promoting right slide block 3, push rod is used to be promoted along dovetail slideway 1 by right slide block 3, thus utilize left slider 2 and right slide block 3 left fixture block 4 and right fixture block 5 to be advanced by left spring 10 and right spring 11, and left clamping face 6 and right clamping face 7 are adjacent to the outer wall of workpiece, now, projection 8 is subject to the pressure compression set spring 9 of workpiece, and then oppositely give Workpiece clamping power, by Workpiece clamping.
For a person skilled in the art, under the prerequisite not departing from structure of the present invention, can also make some distortion and improvement, these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.
Claims (4)
1. for the clamping device of milling, it is characterized in that: comprise workbench, dovetail slideway, left clamp body and right clamp body, dovetail slideway is located at the top of workbench, left clamp body comprises left slider, the bottom of left slider and right slide block is equipped with the dovetail groove coordinated with dovetail slideway, the right side of left slider is removably connected with left fixture block, and the right side of left fixture block is and the left clamping face with work pieces mate be provided with left spring between left slider and left fixture block; Right clamp body comprises right slide block, fixed block, the left side of right slide block is removably connected with right fixture block, the left side of right fixture block is the right clamping face with work pieces mate, right spring is provided with between right fixture block and right slide block, fixed block is positioned on the right side of the right slide block on pedestal, is provided with pull bar between right slide block and fixed block.
2. as claimed in claim 1 for the clamping device of milling, it is characterized in that: described left clamping face and right clamping face are arc, and the right clamping face place of the left clamping face of left fixture block and right fixture block is respectively equipped with collet.
3. as claimed in claim 2 for the clamping device of milling, it is characterized in that: the described left clamping face of left fixture block and the right clamping face of right fixture block are equipped with multiple groove, described collet comprises multiple projection and retainer spring, projection is embedded in groove, and one end of retainer spring is connected to the end of projection, the other end of retainer spring is connected to the bottom of groove.
4. as claimed in claim 3 for the clamping device of milling, it is characterized in that: the front end of described projection is spherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410813651.2A CN104493570A (en) | 2014-12-25 | 2014-12-25 | Clamping device for milling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410813651.2A CN104493570A (en) | 2014-12-25 | 2014-12-25 | Clamping device for milling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104493570A true CN104493570A (en) | 2015-04-08 |
Family
ID=52935070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410813651.2A Pending CN104493570A (en) | 2014-12-25 | 2014-12-25 | Clamping device for milling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104493570A (en) |
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816243A (en) * | 2015-04-23 | 2015-08-05 | 华文进 | Mechanical clamp |
| CN104842183A (en) * | 2015-05-31 | 2015-08-19 | 柴德维 | Fixture suitable for cylindrical workpieces |
| CN105081384A (en) * | 2015-09-18 | 2015-11-25 | 江苏常宝普莱森钢管有限公司 | Anti-clamping-deformation elastic clamping jaw |
| CN105690147A (en) * | 2016-03-28 | 2016-06-22 | 苏州市合叶精密机械有限公司 | Movable cam drilling fixtures |
| CN106353403A (en) * | 2016-08-27 | 2017-01-25 | 上海科正模具有限公司 | Inspection device for molded products and detection method implemented by inspection device |
| CN106736438A (en) * | 2016-12-28 | 2017-05-31 | 无锡明珠增压器制造有限公司 | A kind of rod part press-loading apparatus long |
| CN106736437A (en) * | 2016-12-28 | 2017-05-31 | 无锡明珠增压器制造有限公司 | A kind of rod-like piece press-loading device |
| CN106965008A (en) * | 2017-04-25 | 2017-07-21 | 于邦成 | A kind of workpiece can rapid and convenient clamping special fixture |
| CN107041771A (en) * | 2017-06-02 | 2017-08-15 | 四川省肿瘤医院 | A kind of big Vascular haemostasis closer |
| CN107167065A (en) * | 2017-05-26 | 2017-09-15 | 浙江大学 | A kind of composite wing wallboard edge and depression measurement frock |
| CN107336286A (en) * | 2017-08-25 | 2017-11-10 | 泰州职业技术学院 | Modified round log log splitter |
| CN107336170A (en) * | 2017-07-01 | 2017-11-10 | 太仓英达锅炉设备有限公司 | A kind of universal positioning seat |
| CN107443106A (en) * | 2017-08-21 | 2017-12-08 | 安徽特斯艾尔机电设备有限公司 | A kind of auto parts slidingtype stretching fixing device |
| CN107498331A (en) * | 2017-08-25 | 2017-12-22 | 安徽信息工程学院 | Conical gear shaft gear small end face milling clamping device |
| CN107598460A (en) * | 2017-10-26 | 2018-01-19 | 湖州冠居门窗有限公司 | A kind of hardware plate welder |
| CN107838710A (en) * | 2017-10-27 | 2018-03-27 | 成都亨通兆业精密机械有限公司 | Outer-hexagonal bolt maintenance clamping tool |
| CN107891294A (en) * | 2017-12-22 | 2018-04-10 | 郑州博尔德磨料磨具有限公司 | A kind of cutting sheet perforating device of stabilization |
| CN108161510A (en) * | 2018-01-25 | 2018-06-15 | 安徽华晶微电子材料科技有限公司 | A kind of adjustable clamp |
| CN108380960A (en) * | 2018-03-27 | 2018-08-10 | 苏州事达同泰汽车零部件有限公司 | Multitube cutter device |
| CN108444702A (en) * | 2018-03-15 | 2018-08-24 | 李义忠 | A kind of bearing detecting device and detection method of detection level and hardness |
| CN108489655A (en) * | 2018-04-30 | 2018-09-04 | 无锡盛赛传感科技有限公司 | A kind of Miniature tension sensor stand |
| CN108526928A (en) * | 2018-03-23 | 2018-09-14 | 昆明理工大学 | A kind of mechanical processing machine work holder |
| CN108818026A (en) * | 2018-08-14 | 2018-11-16 | 全椒县源峰锻造有限公司 | A kind of fixing tool producing and processing manufacturing equipment |
| CN108907798A (en) * | 2018-07-25 | 2018-11-30 | 徐州三野编织机械有限公司 | A kind of semi-automatic detachable braider part punching fixture |
| CN109015014A (en) * | 2018-08-14 | 2018-12-18 | 全椒县源峰锻造有限公司 | A kind of fixing means producing and processing manufacturing equipment |
| CN110653635A (en) * | 2019-10-11 | 2020-01-07 | 徐州鹏盛铸造有限公司 | Clamping device for machining mechanical parts |
| CN110977514A (en) * | 2019-10-28 | 2020-04-10 | 安徽省临泉县智创精机有限公司 | Double-shaft machining mechanism for machine tool |
| CN111896348A (en) * | 2020-08-13 | 2020-11-06 | 江苏省电力试验研究院有限公司 | Full-automatic cable insulation thermal contraction sample preparation device |
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| CN114523585A (en) * | 2022-02-22 | 2022-05-24 | 盐城工学院 | Silicon chip processing multi-angle debugging structure of monocrystalline silicon |
-
2014
- 2014-12-25 CN CN201410813651.2A patent/CN104493570A/en active Pending
Cited By (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816243A (en) * | 2015-04-23 | 2015-08-05 | 华文进 | Mechanical clamp |
| CN104842183A (en) * | 2015-05-31 | 2015-08-19 | 柴德维 | Fixture suitable for cylindrical workpieces |
| CN105081384A (en) * | 2015-09-18 | 2015-11-25 | 江苏常宝普莱森钢管有限公司 | Anti-clamping-deformation elastic clamping jaw |
| CN105690147A (en) * | 2016-03-28 | 2016-06-22 | 苏州市合叶精密机械有限公司 | Movable cam drilling fixtures |
| CN106353403A (en) * | 2016-08-27 | 2017-01-25 | 上海科正模具有限公司 | Inspection device for molded products and detection method implemented by inspection device |
| CN106353403B (en) * | 2016-08-27 | 2023-07-04 | 上海科正模具有限公司 | Inspection device and inspection method for molded product |
| CN106736438A (en) * | 2016-12-28 | 2017-05-31 | 无锡明珠增压器制造有限公司 | A kind of rod part press-loading apparatus long |
| CN106736437A (en) * | 2016-12-28 | 2017-05-31 | 无锡明珠增压器制造有限公司 | A kind of rod-like piece press-loading device |
| CN106965008A (en) * | 2017-04-25 | 2017-07-21 | 于邦成 | A kind of workpiece can rapid and convenient clamping special fixture |
| CN107167065A (en) * | 2017-05-26 | 2017-09-15 | 浙江大学 | A kind of composite wing wallboard edge and depression measurement frock |
| CN107041771A (en) * | 2017-06-02 | 2017-08-15 | 四川省肿瘤医院 | A kind of big Vascular haemostasis closer |
| CN107041771B (en) * | 2017-06-02 | 2023-05-30 | 四川省肿瘤医院 | Hemostatic closure device for large blood vessel |
| CN107336170A (en) * | 2017-07-01 | 2017-11-10 | 太仓英达锅炉设备有限公司 | A kind of universal positioning seat |
| CN107443106A (en) * | 2017-08-21 | 2017-12-08 | 安徽特斯艾尔机电设备有限公司 | A kind of auto parts slidingtype stretching fixing device |
| CN107498331A (en) * | 2017-08-25 | 2017-12-22 | 安徽信息工程学院 | Conical gear shaft gear small end face milling clamping device |
| CN107336286A (en) * | 2017-08-25 | 2017-11-10 | 泰州职业技术学院 | Modified round log log splitter |
| CN107598460A (en) * | 2017-10-26 | 2018-01-19 | 湖州冠居门窗有限公司 | A kind of hardware plate welder |
| CN107838710A (en) * | 2017-10-27 | 2018-03-27 | 成都亨通兆业精密机械有限公司 | Outer-hexagonal bolt maintenance clamping tool |
| CN107891294A (en) * | 2017-12-22 | 2018-04-10 | 郑州博尔德磨料磨具有限公司 | A kind of cutting sheet perforating device of stabilization |
| CN108161510A (en) * | 2018-01-25 | 2018-06-15 | 安徽华晶微电子材料科技有限公司 | A kind of adjustable clamp |
| CN108444702A (en) * | 2018-03-15 | 2018-08-24 | 李义忠 | A kind of bearing detecting device and detection method of detection level and hardness |
| CN108526928A (en) * | 2018-03-23 | 2018-09-14 | 昆明理工大学 | A kind of mechanical processing machine work holder |
| CN108380960A (en) * | 2018-03-27 | 2018-08-10 | 苏州事达同泰汽车零部件有限公司 | Multitube cutter device |
| CN108489655A (en) * | 2018-04-30 | 2018-09-04 | 无锡盛赛传感科技有限公司 | A kind of Miniature tension sensor stand |
| CN108907798A (en) * | 2018-07-25 | 2018-11-30 | 徐州三野编织机械有限公司 | A kind of semi-automatic detachable braider part punching fixture |
| CN108818026A (en) * | 2018-08-14 | 2018-11-16 | 全椒县源峰锻造有限公司 | A kind of fixing tool producing and processing manufacturing equipment |
| CN109015014A (en) * | 2018-08-14 | 2018-12-18 | 全椒县源峰锻造有限公司 | A kind of fixing means producing and processing manufacturing equipment |
| CN110653635A (en) * | 2019-10-11 | 2020-01-07 | 徐州鹏盛铸造有限公司 | Clamping device for machining mechanical parts |
| CN110977514A (en) * | 2019-10-28 | 2020-04-10 | 安徽省临泉县智创精机有限公司 | Double-shaft machining mechanism for machine tool |
| CN111896348A (en) * | 2020-08-13 | 2020-11-06 | 江苏省电力试验研究院有限公司 | Full-automatic cable insulation thermal contraction sample preparation device |
| CN111896348B (en) * | 2020-08-13 | 2023-09-22 | 江苏省电力试验研究院有限公司 | Full-automatic cable insulation heat shrinkage sample preparation device |
| CN113183014A (en) * | 2021-05-28 | 2021-07-30 | 安泰科技股份有限公司 | Polishing device and polishing method for alloy sleeve |
| CN114523585A (en) * | 2022-02-22 | 2022-05-24 | 盐城工学院 | Silicon chip processing multi-angle debugging structure of monocrystalline silicon |
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Application publication date: 20150408 |