CN204413661U - For the clamping device of milling - Google Patents

For the clamping device of milling Download PDF

Info

Publication number
CN204413661U
CN204413661U CN201420829463.4U CN201420829463U CN204413661U CN 204413661 U CN204413661 U CN 204413661U CN 201420829463 U CN201420829463 U CN 201420829463U CN 204413661 U CN204413661 U CN 204413661U
Authority
CN
China
Prior art keywords
clamping
fixture block
block
slider
slide block
Prior art date
Application number
CN201420829463.4U
Other languages
Chinese (zh)
Inventor
黄慧
Original Assignee
重庆慧团商贸有限公司
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 重庆慧团商贸有限公司 filed Critical 重庆慧团商贸有限公司
Priority to CN201420829463.4U priority Critical patent/CN204413661U/en
Application granted granted Critical
Publication of CN204413661U publication Critical patent/CN204413661U/en

Links

Abstract

The utility model discloses a kind of clamping device for milling, comprise workbench, dovetail slideway, left 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 the left clamping face with work pieces mate, is 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.The utility model overcomes that existing milling Workpiece clamping device type is many, the shortcoming of complicated operation, provide a kind of can according to shape change chuck, the easy to operate clamping device for milling of workpiece.

Description

For the clamping device of milling

Technical field

The utility model belongs to milling attachment field, is 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.

Utility model content

The technical problems to be solved in the utility model 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 utility model 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 the left clamping face with work pieces mate, is 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 solutions of the utility model, 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 utility model, 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 solutions of the utility model are further illustrated:

Fig. 1 is the schematic diagram of the utility model 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 utility model 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 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 the utility model structure; can also make some distortion and improvement, these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.

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 the left clamping face with work pieces mate, is 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.
CN201420829463.4U 2014-12-25 2014-12-25 For the clamping device of milling CN204413661U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420829463.4U CN204413661U (en) 2014-12-25 2014-12-25 For the clamping device of milling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420829463.4U CN204413661U (en) 2014-12-25 2014-12-25 For the clamping device of milling

Publications (1)

Publication Number Publication Date
CN204413661U true CN204413661U (en) 2015-06-24

Family

ID=53464067

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420829463.4U CN204413661U (en) 2014-12-25 2014-12-25 For the clamping device of milling

Country Status (1)

Country Link
CN (1) CN204413661U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105290447A (en) * 2015-11-30 2016-02-03 重庆锐佳机械有限公司 Drilling machine
CN106112115A (en) * 2016-08-12 2016-11-16 无锡欧玛森远洋工程设备有限公司 A kind of sawing machine with clamping function
CN107363748A (en) * 2017-05-27 2017-11-21 镇江远大传动机械有限公司 A kind of guide-localization mechanism for being used to dismantle weld yoke and cross axle
CN107373528A (en) * 2017-07-26 2017-11-24 孙勇 One kind eats liquor-saturated melon producing device
CN108015533A (en) * 2016-10-31 2018-05-11 富鼎电子科技(嘉善)有限公司 Automatic assembling device
CN109531203A (en) * 2018-12-03 2019-03-29 马鞍山金顺来工业设计有限公司 A kind of cutting machine for steel bars

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105290447A (en) * 2015-11-30 2016-02-03 重庆锐佳机械有限公司 Drilling machine
CN106112115A (en) * 2016-08-12 2016-11-16 无锡欧玛森远洋工程设备有限公司 A kind of sawing machine with clamping function
CN106112115B (en) * 2016-08-12 2018-07-06 无锡欧玛森远洋工程设备有限公司 A kind of sawing machine with clamping function
CN108015533B (en) * 2016-10-31 2020-08-04 富鼎电子科技(嘉善)有限公司 Automatic assembling device
CN108015533A (en) * 2016-10-31 2018-05-11 富鼎电子科技(嘉善)有限公司 Automatic assembling device
CN107363748B (en) * 2017-05-27 2019-03-08 镇江远大传动机械有限公司 It is a kind of for dismantling the guide and locating mechanism of weld yoke and cross axle
CN107363748A (en) * 2017-05-27 2017-11-21 镇江远大传动机械有限公司 A kind of guide-localization mechanism for being used to dismantle weld yoke and cross axle
CN107373528A (en) * 2017-07-26 2017-11-24 孙勇 One kind eats liquor-saturated melon producing device
CN109531203A (en) * 2018-12-03 2019-03-29 马鞍山金顺来工业设计有限公司 A kind of cutting machine for steel bars

Similar Documents

Publication Publication Date Title
CN203918555U (en) A kind of built-up jig
CN203062294U (en) Top pressure type centering clamping device
CN203495628U (en) Pneumatic quick-clamping device for machining center
CN103802186B (en) A kind of Foldable fan ribs of the fan copying machine
CN202877971U (en) Double-air-cylinder double-clip type jig
CN103419046A (en) Pressure measurable type machine tool clamp
CN203371277U (en) Pneumatic positioning and clamping device for machining crankshaft connecting rod
CN203900959U (en) Workpiece loading-clamping mechanism
CN203579273U (en) Vice special for rotary machining center
CN204640635U (en) A kind of plastic door-window V-shaped angle seam cleaner pneumatic mechanism
CN203316825U (en) Positioning and clamping mechanism for cutting tube
CN204413659U (en) Regulate the multi-purpose fixture of clamping face
CN204366507U (en) Surface groove Milling Process positioning clamping device
CN104526069A (en) Hobbing-chamfering-burring compound machine tool
CN103433777A (en) Fast clamping mechanism of machine tool
CN202162440U (en) Piston rod milling tool
CN103878816A (en) Section cutter operation platform
CN204430817U (en) A kind of machine workpieces clamping device
CN105666204A (en) Mechanical workbench clamping tool
CN103358149B (en) Connecting rod cap nut supporting surface fixture for processing and clamping method thereof
CN203171273U (en) Sliding type double-arm centering and clamping device
CN203266171U (en) Radiator drilling tool
CN104384972A (en) Drill lathe clamp
CN204621609U (en) A kind of mechanical clamp
CN204338933U (en) A kind of butterfly valve upper flange multi-pore drilling machine

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150624

Termination date: 20151225

EXPY Termination of patent right or utility model