CN204366500U - Energy-saving piston for engine milling machine clamping tooling - Google Patents
Energy-saving piston for engine milling machine clamping tooling Download PDFInfo
- Publication number
- CN204366500U CN204366500U CN201420715691.9U CN201420715691U CN204366500U CN 204366500 U CN204366500 U CN 204366500U CN 201420715691 U CN201420715691 U CN 201420715691U CN 204366500 U CN204366500 U CN 204366500U
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- China
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- pressing plate
- support column
- energy
- base plate
- saving piston
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Abstract
The utility model discloses a kind of energy-saving piston for engine milling machine clamping tooling, comprise base plate, lever, stretching screw and pressing plate support column, wherein the middle part of lever is arranged on the below of described base plate by lever seat, described stretching screw and the vertical activity cross-under of pressing plate support column difference are on described base plate, described stretching screw is connected with the two ends of described lever respectively with the lower end of pressing plate support column, the upper end of described stretching screw and pressing plate support column respectively on pass described base plate, clamp nut is arranged with at the traversing through end of described stretching screw, the traversing through end of described pressing plate support column is fixedly connected with pressing plate.Adopt the remarkable result of above technical scheme to be, can play fast energy-saving piston for engine, stablize, good fixation, improve energy-saving piston for engine Milling Machining quality.
Description
Technical field
The utility model relates to clamping device during energy-saving piston for engine Milling Machining, is specifically related to a kind of energy-saving piston for engine milling machine clamping tooling.
Background technology
After obtaining energy-saving piston for engine blank by cast, also need to be further processed it; When carrying out the operations such as ball blast, Milling Machining, boring, tapping to energy-saving piston for engine, the dimensions that can reach drawing for making energy-saving piston for engine and specify, geometry and with the technical requirements such as the relative-position error on other surfaces, energy-saving piston for engine must be installed and fixes before processing.Existing various energy-saving piston for engine fixer for machining structure is more complicated, to energy-saving piston for engine fixing, clipping operation is inconvenient; And existing various energy-saving piston for engine fixer for machining fixed effect is bad, can not stablize energy-saving piston for engine, good clamping, energy-saving piston for engine can shake and displacement, thus causes the energy-saving piston for engine quality of producing effectively not ensured.
Utility model content
For solving above technical problem, the utility model provides a kind of energy-saving piston for engine milling machine clamping tooling.
Technical scheme is as follows:
A kind of energy-saving piston for engine milling machine clamping tooling, its key is: comprise base plate, lever, stretching screw and pressing plate support column, wherein the middle part of lever is arranged on the below of described base plate by lever seat, described stretching screw and the vertical activity cross-under of pressing plate support column difference are on described base plate, described stretching screw is connected with the two ends of described lever respectively with the lower end of pressing plate support column, the upper end of described stretching screw and pressing plate support column respectively on pass described base plate, clamp nut is arranged with at the traversing through end of described stretching screw, the traversing through end of described pressing plate support column is fixedly connected with pressing plate.
Adopt the remarkable result of above technical scheme to be placed in by energy-saving piston for engine on base plate, rotational fastener nut makes stretching screw rise, and lever swing is by drop-down for pressing plate support column, and energy-saving piston for engine clamps by pressing plate.
In order to better realize the utility model, may further be:
Described pressing plate support column between above-mentioned base plate and pressing plate is equipped with reseting pressuring spring.Adopt above technical scheme, machine after being taken off by energy-saving piston for engine, while rotational fastener nut, reseting pressuring spring makes pressing plate upwards reset.
The outer wall of above-mentioned clamp nut is fixedly installed rotating handles.Adopt above technical scheme, carry out rotational fastener nut by rotating handles, laborsaving, convenient.
The rear portion of above-mentioned pressing plate is fixedly connected with the traversing through end of described pressing plate support column, is provided with two hemispheric binder blocks at the lower surface of described pressing plate.Adopt above technical scheme, hemispheric binder block can with the depression good contact at energy-saving piston for engine end face place, clamp more stable.
Above-mentioned base plate offers two taper locating holes.Adopt above technical scheme, energy-saving piston for engine is quick and precisely located on base plate by taper locating hole.
The lower end of above-mentioned stretching screw and pressing plate support column is hinged with the two ends of described lever respectively.Adopt above technical scheme, when lever swing tilts, stretching screw and pressing plate support column still can keep vertical state.
Support frame is bent to form straight down at the edge of above-mentioned base plate.Adopt above technical scheme, lever is positioned at support frame and base plate forms housing, and after base plate is arranged on milling machine, lever still leaves sufficient space and swings.
Beneficial effect: adopt energy-saving piston for engine milling machine clamping tooling of the present utility model, can play fast energy-saving piston for engine, stablize, good fixation, improves energy-saving piston for engine Milling Machining quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of energy-saving piston for engine milling machine clamping tooling, comprise base plate 1, lever 4, stretching screw 5 and pressing plate support column 3, wherein the middle part of lever 4 is arranged on the below of described base plate 1 by lever seat 41, described stretching screw 5 and the vertical activity cross-under of pressing plate support column 3 difference are on described base plate 1, described stretching screw 5 is connected with the two ends of described lever 4 respectively with the lower end of pressing plate support column 3, the upper end of described stretching screw 5 and pressing plate support column 3 respectively on pass described base plate 1, clamp nut 6 is arranged with at the traversing through end of described stretching screw 5, the traversing through end of described pressing plate support column 3 is fixedly connected with pressing plate 2.
Described pressing plate support column 3 between described base plate 1 and pressing plate 2 is equipped with reseting pressuring spring 7.
The outer wall of described clamp nut 6 is fixedly installed rotating handles 8.
The rear portion of described pressing plate 2 is fixedly connected with the traversing through end of described pressing plate support column 3, is provided with two hemispheric binder blocks 9 at the lower surface of described pressing plate 2.
Described base plate 1 offers two taper locating hole 1a.
The lower end of described stretching screw 5 and pressing plate support column 3 is hinged with the two ends of described lever 4 respectively.
Support frame 11 is bent to form straight down at the edge of described base plate 1.
Finally it should be noted that; foregoing description is only preferred embodiment of the present utility model; those of ordinary skill in the art is under enlightenment of the present utility model; under the prerequisite without prejudice to the utility model aim and claim; can make like multiple types and representing, such conversion all falls within protection domain of the present utility model.
Claims (7)
1. an energy-saving piston for engine milling machine clamping tooling, it is characterized in that: comprise base plate (1), lever (4), stretching screw (5) and pressing plate support column (3), wherein the middle part of lever (4) is arranged on the below of described base plate (1) by lever seat (41), described stretching screw (5) and the vertical activity cross-under of pressing plate support column (3) difference are on described base plate (1), described stretching screw (5) is connected with the two ends of described lever (4) respectively with the lower end of pressing plate support column (3), the upper end of described stretching screw (5) and pressing plate support column (3) respectively on pass described base plate (1), clamp nut (6) is arranged with at the traversing through end of described stretching screw (5), the traversing through end of described pressing plate support column (3) is fixedly connected with pressing plate (2).
2. energy-saving piston for engine milling machine clamping tooling according to claim 1, is characterized in that: the described pressing plate support column (3) between described base plate (1) and pressing plate (2) is equipped with reseting pressuring spring (7).
3. energy-saving piston for engine milling machine clamping tooling according to claim 1 and 2, is characterized in that: the outer wall of described clamp nut (6) is fixedly installed rotating handles (8).
4. energy-saving piston for engine milling machine clamping tooling according to claim 1, it is characterized in that: the rear portion of described pressing plate (2) is fixedly connected with the traversing through end of described pressing plate support column (3), is provided with two hemispheric binder blocks (9) at the lower surface of described pressing plate (2).
5. the energy-saving piston for engine milling machine clamping tooling according to claim 1,2 or 4, is characterized in that: on described base plate (1), offer two taper locating holes (1a).
6. the energy-saving piston for engine milling machine clamping tooling according to claim 1,2 or 4, is characterized in that: the lower end of described stretching screw (5) and pressing plate support column (3) is hinged with the two ends of described lever (4) respectively.
7. energy-saving piston for engine milling machine clamping tooling according to claim 1, is characterized in that: be bent to form support frame (11) straight down at the edge of described base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420715691.9U CN204366500U (en) | 2014-11-25 | 2014-11-25 | Energy-saving piston for engine milling machine clamping tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420715691.9U CN204366500U (en) | 2014-11-25 | 2014-11-25 | Energy-saving piston for engine milling machine clamping tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204366500U true CN204366500U (en) | 2015-06-03 |
Family
ID=53322748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420715691.9U Expired - Fee Related CN204366500U (en) | 2014-11-25 | 2014-11-25 | Energy-saving piston for engine milling machine clamping tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204366500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722376A (en) * | 2019-10-30 | 2020-01-24 | 襄阳五二五泵业有限公司 | Clamping device for processing semi-open impeller |
-
2014
- 2014-11-25 CN CN201420715691.9U patent/CN204366500U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722376A (en) * | 2019-10-30 | 2020-01-24 | 襄阳五二五泵业有限公司 | Clamping device for processing semi-open impeller |
| CN110722376B (en) * | 2019-10-30 | 2021-06-22 | 襄阳五二五泵业有限公司 | Clamping device for processing semi-open impeller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20151125 |