CN107775404A - A kind of crankshaft front end portion processes special utility clamping device - Google Patents
A kind of crankshaft front end portion processes special utility clamping device Download PDFInfo
- Publication number
- CN107775404A CN107775404A CN201610726939.5A CN201610726939A CN107775404A CN 107775404 A CN107775404 A CN 107775404A CN 201610726939 A CN201610726939 A CN 201610726939A CN 107775404 A CN107775404 A CN 107775404A
- Authority
- CN
- China
- Prior art keywords
- plate
- location
- movable block
- locating piece
- end portion
- 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
Links
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
-
- 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
- B23Q3/08—Work-clamping means other than mechanically-actuated
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
- B23Q2703/105—Devices for clamping workpieces of a particular form or made from a particular material for clamping a crankshaft
Abstract
The present invention relates to a kind of crankshaft front end portion to process special utility clamping device, and the left side of plate upper surface installs vertical location-plate, a work pieces process hole is made on the location-plate;The right side of plate upper surface sets a connecting plate being oppositely arranged with location-plate, one axostylus axostyle is installed between the location-plate and connecting plate, it is set with movable block, bearing and locating piece successively from left to right on the axostylus axostyle, upper surface of support makes workpiece installation slot, the right side of locating piece connects a positioning cylinder, two orientation blocks are installed on the bottom plate on the left of movable block, this two orientation blocks are symmetricly set on the front and rear sides of movable block.The present invention has automatic orientation and positioning function, can improve machining accuracy, ensures product quality.The present apparatus also has the function of automatic piece installing and pickup, and the automatization level of production can be improved after use, accelerates speed of production, facility is provided for the work of staff, and production cost is saved for enterprise.
Description
Technical field
The present invention relates to Crankshaft Machining technical field, especially a kind of crankshaft front end portion processing special utility clamping device.
Background technology
At present, it is necessary to the processing of multiple processes be carried out to its leading section, such as total high, end face in the process of bent axle
Hole, screw thread, groove etc..Because the shape matching of bent axle is special, currently without special positioning clamping tool, therefore in workpiece
In process, workpiece stability is poor, mismachining tolerance easily occurs, and each process is required for the subjob of clamping one, repeatedly
Clamping will necessarily influence workpiece quality.In addition, existing replacer is using manual piece installing, inloading part, adjustment workpiece direction
Deng which not only wastes time and energy, and is affected by human factors larger, mistake easily occurs, causes workpiece to be scrapped, increase enterprise
Industry production cost.
The content of the invention
It is an object of the invention to make up the deficiencies in the prior art part, there is provided it is time saving and energy saving that one kind uses, it is possible to increase
Machining accuracy, and automaticity is high, the processing special utility folder in crankshaft front end portion with functions such as automatic assembly and disassembly, positioning workpiece
Install standby.
The purpose of the present invention is realized by following technological means:
A kind of crankshaft front end portion processes special utility clamping device, it is characterised in that:Including bottom plate, location-plate, orientation block,
Vertical location-plate is installed in axostylus axostyle, movable block, bearing, locating piece and positioning cylinder, the left side of plate upper surface, on the location-plate
Make a work pieces process hole;The right side of plate upper surface sets a connecting plate being oppositely arranged with location-plate, the location-plate
One axostylus axostyle is installed between connecting plate, is set with movable block, bearing and locating piece successively from left to right on the axostylus axostyle, on bearing
Workpiece installation slot is made on surface, and the right side of locating piece connects a positioning cylinder, and the positioning cylinder is arranged on the outside of connecting plate
On wall, two orientation blocks are installed on the bottom plate on the left of movable block, this two orientation blocks are symmetricly set on front and rear the two of movable block
Side.
Moreover, being connected between described location-plate and connecting plate by riser, the riser is arranged on bottom plate.
Moreover, the bottom plate upper mounting rail below axostylus axostyle, the guide rail are arranged side by side with axostylus axostyle, the bottom of movable block and bearing
Portion is oriented to and is slidably installed on the guideway.
Moreover, the left side wall of described locating piece makes a vertical positioning convex for being used to position workpiece afterbody groove.
The advantages and positive effects of the present invention are:
1st, the present apparatus is provided with part, movable block and the bearings such as movable block, bearing, locating piece and orientation block on bottom plate
For placing workpiece, orientation block can play orientation, and positioning cylinder and locating piece can drive workpiece to be moved to specified location simultaneously
It is processed.The present apparatus is easy to use, has automatic orientation, positioning function, can improve machining accuracy.
2nd, the present apparatus may be mounted on production line, cooperative mechanical hand realize automatic piece installing, inloading part work, be bent axle from
Dynamic metaplasia production provides powerful guarantee, is adapted to large-scale production.
3rd, vertical projection is made on the locating piece of the present apparatus, the projection can be installed in the groove of workpiece afterbody, and bottom plate
The orientation block of upper setting can clamp workpiece front end, orient the design of block and locating piece and can ensure that workpiece will not move in process
Dynamic or rotation, so as to avoid the phenomenon for scrapping workpiece because installing and slipping up from occurring, processing cost is saved for enterprise.
4th, the present invention is the crankshaft front end portion processing special utility clamping device that a kind of shape according to bent axle specially designs,
The present apparatus has automatic orientation and positioning function, can improve machining accuracy, ensures product quality.The present apparatus also has automatic piece installing
With the function of pickup, the automatization level of production can be improved after use, accelerates speed of production, is provided just for the work of staff
Profit, production cost is saved for enterprise.
Brief description of the drawings
Fig. 1 is the front view of the present invention;
Fig. 2 is Fig. 1 top view;
Fig. 3 is Fig. 1 left view;
Fig. 4 is Fig. 1 stereogram.
Embodiment
Describe embodiments of the invention in detail below in conjunction with the accompanying drawings;It should be noted that the present embodiment is narrative, no
It is limited, it is impossible to which protection scope of the present invention is limited with this.
A kind of crankshaft front end portion processes special utility clamping device, including bottom plate 12, location-plate 1, orientation block 2, axostylus axostyle 4,
Vertical location-plate is installed in movable block 3, bearing 5, locating piece 7 and positioning cylinder 10, the left side of plate upper surface, on the location-plate
Make a work pieces process hole 13.The right side of plate upper surface sets a connecting plate 9 being oppositely arranged with location-plate, location-plate
Connected between connecting plate by riser 8, the riser is arranged on bottom plate, and riser can be one or two.
One axostylus axostyle is installed between location-plate and connecting plate, is set with movable block, bearing successively from left to right on the axostylus axostyle
And locating piece, two orientation blocks are installed on the bottom plate on the left of movable block, before this two orientation blocks are symmetricly set on movable block
Both sides afterwards, this two orientation blocks between form the gap passed through for workpiece.Upper surface of support makes workpiece installation slot.In axostylus axostyle
The bottom plate upper mounting rail 11 of lower section, the guide rail are arranged side by side with axostylus axostyle, and the bottom of movable block and bearing, which is oriented to, to be slidably installed
On the guideway.The left side wall of locating piece makes a vertical positioning convex for being used to position workpiece afterbody groove, locating piece
Right side connects a positioning cylinder, and the positioning cylinder is arranged on the lateral wall of connecting plate.
The present invention application method be:
Workpiece 6 is placed on the workpiece installation slot of bearing, bearing can play a part of centering, and movable block is stuck under workpiece
In the axial groove in portion, start positioning cylinder, positioning cylinder promotes locating piece to move to the left, and the positioning convex on locating piece is stuck in
In the groove of workpiece afterbody, positioning cylinder promotes workpiece by orienting block and arriving specified location, now, you can by location-plate
Work pieces process hole is processed to workpiece leading section.
Claims (4)
1. a kind of crankshaft front end portion processes special utility clamping device, it is characterised in that:Including bottom plate, location-plate, orientation block, axle
Bar, movable block, bearing, locating piece and positioning cylinder, the left side of plate upper surface are installed vertical location-plate, made on the location-plate
Go out a work pieces process hole;The right side of plate upper surface sets a connecting plate being oppositely arranged with location-plate, the location-plate with
One axostylus axostyle is installed between connecting plate, is set with movable block, bearing and locating piece, bearing upper table successively from left to right on the axostylus axostyle
Workpiece installation slot is made in face, and the right side of locating piece connects a positioning cylinder, and the positioning cylinder is arranged on the lateral wall of connecting plate
On, two orientation blocks are installed on the bottom plate on the left of movable block, this two orientation blocks are symmetricly set on the front and rear sides of movable block.
A kind of 2. crankshaft front end portion processing special utility clamping device according to claim 1, it is characterised in that:Described
Connected between location-plate and connecting plate by riser, the riser is arranged on bottom plate.
A kind of 3. crankshaft front end portion processing special utility clamping device according to claim 1, it is characterised in that:In axostylus axostyle
The bottom plate upper mounting rail of lower section, the guide rail are arranged side by side with axostylus axostyle, and the bottom of movable block and bearing, which is oriented to, to be slidably mounted on
On the guide rail.
A kind of 4. crankshaft front end portion processing special utility clamping device according to claim 1, it is characterised in that:Described
The left side wall of locating piece makes a vertical positioning convex for being used to position workpiece afterbody groove.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610726939.5A CN107775404A (en) | 2016-08-25 | 2016-08-25 | A kind of crankshaft front end portion processes special utility clamping device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610726939.5A CN107775404A (en) | 2016-08-25 | 2016-08-25 | A kind of crankshaft front end portion processes special utility clamping device |
Publications (1)
Publication Number | Publication Date |
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CN107775404A true CN107775404A (en) | 2018-03-09 |
Family
ID=61439632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610726939.5A Pending CN107775404A (en) | 2016-08-25 | 2016-08-25 | A kind of crankshaft front end portion processes special utility clamping device |
Country Status (1)
Country | Link |
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CN (1) | CN107775404A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109128942A (en) * | 2018-11-08 | 2019-01-04 | 衡阳市振洋汽车配件有限公司 | Convenient for the fixture of hole machined in special-shaped axis |
-
2016
- 2016-08-25 CN CN201610726939.5A patent/CN107775404A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109128942A (en) * | 2018-11-08 | 2019-01-04 | 衡阳市振洋汽车配件有限公司 | Convenient for the fixture of hole machined in special-shaped axis |
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PB01 | Publication | ||
PB01 | Publication | ||
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180309 |