CN204413661U - For the clamping device of milling - Google Patents
For the clamping device of milling Download PDFInfo
- 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
Links
- 241000013987 Colletes Species 0.000 claims description 9
- 230000000694 effects Effects 0.000 description 4
- 230000002522 swelling Effects 0.000 description 2
- 238000010521 absorption reactions Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagrams Methods 0.000 description 1
- 238000000034 methods Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001737 promoting Effects 0.000 description 1
Abstract
Description
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)
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)
| 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 |
-
2014
- 2014-12-25 CN CN201420829463.4U patent/CN204413661U/en not_active IP Right Cessation
Cited By (9)
| 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 |
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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 |