CN104440235A - Motorcycle engine cylinder head milling machine rough machining clamping tool - Google Patents
Motorcycle engine cylinder head milling machine rough machining clamping tool Download PDFInfo
- Publication number
- CN104440235A CN104440235A CN201410685501.8A CN201410685501A CN104440235A CN 104440235 A CN104440235 A CN 104440235A CN 201410685501 A CN201410685501 A CN 201410685501A CN 104440235 A CN104440235 A CN 104440235A
- Authority
- CN
- China
- Prior art keywords
- support column
- pressing plate
- base plate
- energy
- spiro rod
- Prior art date
- 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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Abstract
The invention discloses a motorcycle engine cylinder head milling machine rough machining clamping tool which comprises a bottom plate, a first clamping device and a second clamping device. The first clamping device and the second clamping device are arranged on the bottom plate in a right-opposite mode. The first clamping device comprises a first pressing plate. A first supporting column is vertically arranged on the bottom plate. The upper portion of the first supporting column is hinged to the outer side of the first pressing plate. A first guiding screw rod is movably arranged in the middle of the first pressing plate vertically in a penetrating mode. The upper end of the first guiding screw rod is in thread connection with a first fastening nut. The second clamping device comprises a second supporting column and a second guiding screw rod. The lower ends of the second supporting column and the second guiding screw rod are connected with the bottom plate. The upper portions of the second supporting column and the second guiding screw rod are connected to the same second pressing plate. The upper end of the second guiding screw rod is in thread connection with a second fastening nut. According to the technical scheme, effects are obvious, a motorcycle engine cylinder head can be fixed quickly, stably and well, and the machining quality of the motorcycle engine cylinder head is improved.
Description
Technical field
The present invention relates to clamping device during energy-saving piston for engine Milling Machining, be specifically related to a kind of energy-saving piston for engine milling machine roughing 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.
Summary of the invention
For solving above technical problem, the invention provides a kind of energy-saving piston for engine milling machine roughing clamping tooling.
Technical scheme is as follows:
A kind of energy-saving piston for engine milling machine roughing clamping tooling, its key is: comprise base plate and on which floor plate just to arrange the first clamping device and the second clamping device, wherein the first clamping device comprises the first pressing plate, described base plate is vertically provided with the first support column, the top of this first support column and the outer side edges of described first pressing plate hinged, the first guide spiro rod is equipped with in the vertical activity in middle part of described first pressing plate, the lower end of this first guide spiro rod is fixedly connected with described base plate, the upper end of described first guide spiro rod passes described first pressing plate rear thread and is connected with the first clamp nut,
Described second clamping device comprises the second support column and the second guide spiro rod, described second support column is connected with described base plate respectively with the lower end of the second guide spiro rod, the top of described second support column and the second guide spiro rod is connected with the second pressing plate of same bar shaped, the upper end of described second support column and one end of the second pressing plate hinged, the upper end of described second guide spiro rod is connected with the second clamp nut through the other end rear thread of described second pressing plate.
The remarkable result of above technical scheme is adopted to be, energy-saving piston for engine is placed on base plate, use the first clamping device and the second clamping device to be clamped simultaneously, rotate the first clamp nut and the first pressing plate is moved down energy-saving piston for engine is clamped; Rotating the second clamp nut makes the second pressing plate of bar shaped rotate, and energy-saving piston for engine is clamped fixing, and the second pressing plate has larger slewing area, and the scope of application is comparatively wide, fast, conveniently.
In order to better realize the present invention, may further be:
Above-mentioned first support column comprises the support bar on top and the lifting screw of bottom, wherein the upper end of support bar and the outer side edges of described first pressing plate hinged, spacing head is provided with in the lower end of described support bar, limit chamber is provided with in the upper end of described lifting screw, described spacing head is positioned at described limit chamber, and the lower end of described lifting screw is connected with described base thread.Adopt above technical scheme, the first support column can regulate the height of the first pressing plate, for the energy-saving piston for engine of different size, all can play good clamping action.
Described first guide spiro rod between above-mentioned base plate and the first pressing plate is equipped with reseting pressuring spring, and the outer wall of described first clamp nut is fixedly installed the first rotating handles.Adopt above technical scheme, machine after being taken off by energy-saving piston for engine, while rotating the first clamp nut, reseting pressuring spring makes the first pressing plate upwards reset; The first clamp nut is rotated by the first rotating handles, laborsaving, convenient.
At above-mentioned second pressing plate, the side of described base plate is provided with binder block, this binder block is between described second support column and the second guide spiro rod.Adopt above technical scheme, the depressed area of energy-saving piston for engine can compress by binder block, fixed clamp better effects if.
The lower end of above-mentioned second support column and described base plate hinged, the end opens of described second pressing plate be connected with described second support column top has the spacing breach of the second support column, and the top of described second support column is through the spacing breach of this second support column.Adopt above technical scheme, after Milling Machining completes, strip plate can take out from the spacing breach of the second support column, and the second pressing plate rotates along its hinged end, and energy-saving piston for engine more easily takes out.
Above-mentioned base plate is provided with two locating holes.Adopt above technical scheme, energy-saving piston for engine is quick and precisely located on base plate by two locating holes.
Above-mentioned second clamp nut is provided with the second rotating handles.Adopt above technical scheme, rotate the second clamp nut by the second rotating handles, laborsaving, convenient.
Beneficial effect: adopt a kind of energy-saving piston for engine milling machine roughing clamping tooling of the present invention, can play fast, stablize energy-saving piston for engine, good fixation, improves energy-saving piston for engine crudy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of the first clamping device 2 in Fig. 1;
Fig. 3 is the structural representation of the first support column 23 in Fig. 2;
Fig. 4 is the structural representation of the second clamping device 3 in Fig. 1.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the invention will be further described.
As Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, a kind of energy-saving piston for engine milling machine roughing clamping tooling, comprise base plate 1 and on this base plate 1 just to arrange the first clamping device 2 and the second clamping device 3, wherein the first clamping device 2 comprises the first pressing plate 22, described base plate 1 is vertically provided with the first support column 23, the top of this first support column 23 and the outer side edges of described first pressing plate 22 hinged, the first guide spiro rod 24 is equipped with in the vertical activity in middle part of described first pressing plate 22, the lower end of this first guide spiro rod 24 is fixedly connected with described base plate 1, the upper end of described first guide spiro rod 24 passes described first pressing plate 22 rear thread and is connected with the first clamp nut 25,
Described second clamping device 3 comprises the second support column 31 and the second guide spiro rod 32, described second support column 31 is connected with described base plate 1 respectively with the lower end of the second guide spiro rod 32, the top of described second support column 31 and the second guide spiro rod 32 is connected with the second pressing plate 33 of same bar shaped, the upper end of described second support column 31 and one end of the second pressing plate 33 hinged, the upper end of described second guide spiro rod 32 is connected with the second clamp nut 34 through the other end rear thread of described second pressing plate 33.
Described first support column 23 comprises the support bar 231 on top and the lifting screw 232 of bottom, wherein the upper end of support bar 231 and the outer side edges of described first pressing plate 22 hinged, spacing 233 is provided with in the lower end of described support bar 231, limit chamber 23a is provided with in the upper end of described lifting screw 232, described spacing 233 is positioned at described limit chamber 23a, and the lower end of described lifting screw 232 is threaded with described base plate 1.
Described first guide spiro rod 24 between described base plate 1 and the first pressing plate 22 is equipped with reseting pressuring spring 26, and the outer wall of described first clamp nut 25 is fixedly installed the first rotating handles 27.
At described second pressing plate 33, the side of described base plate 1 is provided with binder block 35, this binder block 35 is between described second support column 31 and the second guide spiro rod 32.
Lower end and the described base plate 1 of described second support column 31 are hinged, the end opens of described second pressing plate 33 be connected with described second support column 31 top has the spacing breach 33a of the second support column, and the top of described second support column 31 is through the spacing breach 33a of this second support column.
Described base plate 1 is provided with two locating hole 1a.
Described second clamp nut 34 is provided with the second rotating handles 36.
Finally it should be noted that; foregoing description is only the preferred embodiments of the present invention; those of ordinary skill in the art is under enlightenment of the present invention; under the prerequisite without prejudice to present inventive concept and claim; can make like multiple types and representing, such conversion all falls within the scope of protection of the present invention.
Claims (7)
1. an energy-saving piston for engine milling machine roughing clamping tooling, it is characterized in that: comprise base plate (1) and on this base plate (1) just to arrange the first clamping device (2) and the second clamping device (3), wherein the first clamping device (2) comprises the first pressing plate (22), described base plate (1) is vertically provided with the first support column (23), the top of this first support column (23) and the outer side edges of described first pressing plate (22) hinged, the first guide spiro rod (24) is equipped with in the vertical activity in middle part of described first pressing plate (22), the lower end of this first guide spiro rod (24) is fixedly connected with described base plate (1), the upper end of described first guide spiro rod (24) passes described first pressing plate (22) rear thread and is connected with the first clamp nut (25),
Described second clamping device (3) comprises the second support column (31) and the second guide spiro rod (32), described second support column (31) is connected with described base plate (1) respectively with the lower end of the second guide spiro rod (32), the top of described second support column (31) and the second guide spiro rod (32) is connected with second pressing plate (33) of same bar shaped, the upper end of described second support column (31) and one end of the second pressing plate (33) hinged, the upper end of described second guide spiro rod (32) is connected with the second clamp nut (34) through the other end rear thread of described second pressing plate (33).
2. a kind of energy-saving piston for engine milling machine roughing clamping tooling according to claim 1, it is characterized in that: described first support column (23) comprises the support bar (231) on top and the lifting screw (232) of bottom, wherein the upper end of support bar (231) and the outer side edges of described first pressing plate (22) hinged, spacing head (233) is provided with in the lower end of described support bar (231), limit chamber (23a) is provided with in the upper end of described lifting screw (232), described spacing head (233) is positioned at described limit chamber (23a), the lower end of described lifting screw (232) is threaded with described base plate (1).
3. a kind of energy-saving piston for engine milling machine roughing clamping tooling according to claim 1 and 2, it is characterized in that: described first guide spiro rod (24) between described base plate (1) and the first pressing plate (22) is equipped with reseting pressuring spring (26), and the outer wall of described first clamp nut (25) is fixedly installed the first rotating handles (27).
4. a kind of energy-saving piston for engine milling machine roughing clamping tooling according to claim 1, it is characterized in that: described second pressing plate (33), the side of described base plate (1) is provided with binder block (35), this binder block (35) is positioned between described second support column (31) and the second guide spiro rod (32).
5. a kind of energy-saving piston for engine milling machine roughing clamping tooling according to claim 1 or 2 or 4, it is characterized in that: lower end and the described base plate (1) of described second support column (31) are hinged, the end opens of described second pressing plate (33) be connected with described second support column (31) top has the spacing breach of the second support column (33a), and the top of described second support column (31) is through the spacing breach of this second support column (33a).
6. a kind of energy-saving piston for engine milling machine roughing clamping tooling according to claim 1, is characterized in that: on described base plate (1), be provided with two locating holes (1a).
7. a kind of energy-saving piston for engine milling machine roughing clamping tooling according to claim 1 or 2 or 4 or 6, is characterized in that: on described second clamp nut (34), be provided with the second rotating handles (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410685501.8A CN104440235A (en) | 2014-11-25 | 2014-11-25 | Motorcycle engine cylinder head milling machine rough machining clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410685501.8A CN104440235A (en) | 2014-11-25 | 2014-11-25 | Motorcycle engine cylinder head milling machine rough machining clamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104440235A true CN104440235A (en) | 2015-03-25 |
Family
ID=52887397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410685501.8A Pending CN104440235A (en) | 2014-11-25 | 2014-11-25 | Motorcycle engine cylinder head milling machine rough machining clamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104440235A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658745A (en) * | 2021-01-13 | 2021-04-16 | 郑州轻工业大学 | Split type bearing seat end surface groove machining clamp |
-
2014
- 2014-11-25 CN CN201410685501.8A patent/CN104440235A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658745A (en) * | 2021-01-13 | 2021-04-16 | 郑州轻工业大学 | Split type bearing seat end surface groove machining clamp |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
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| WD01 | Invention patent application deemed withdrawn after publication |