CN102689211B - Receiver tool - Google Patents
Receiver tool Download PDFInfo
- Publication number
- CN102689211B CN102689211B CN201110071035.0A CN201110071035A CN102689211B CN 102689211 B CN102689211 B CN 102689211B CN 201110071035 A CN201110071035 A CN 201110071035A CN 102689211 B CN102689211 B CN 102689211B
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- positioning
- axle sleeve
- positive
- jackscrews
- receiver
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Abstract
The invention provides a receiver tool and relates to a tool for mechanically machining and positioning a working piece, which solves the problems that low machining efficiency is low, equipment investment is large and machining cost is high when the working piece of a receiver is mechanically machined by using a five-shaft linked numerically-controlled machine tool. The receiver tool is characterized in that a positioning mandrel consists of a cylindrical mandrel and a right eight-edge colonial positioning shaft which are integrally manufactured and coaxially arranged; two H-shaped positioning grooves are respectively machined on the upper outer surface and the lower outer surface of the right eight-edge colonial positioning shaft, and two H-shaped positioning grooves are respectively machined on two side outer surfaces which are vertical to the upper outer surface and the lower outer surface of the right eight-edge colonial positioning shaft; the positioning base consists of a shaft sleeve and a connection base which are integrally manufactured and coaxially arranged; four U-shaped grooves are uniformly distributed on an outer circumference end face of the connection base; the cylindrical mandrel is mounted in the shaft sleeve; and the positioning mandrel and the positioning base are fixedly and radially connected with each other through four top threads. The receiver tool provided by the invention is matched with a four-shaft horizontal numerically-controlled machine tool, so that the production efficiency is improved, and the machining cost is reduced. The receiver tool provided by the invention is used for mechanically machining and positioning the receiver working piece.
Description
Technical field
The present invention relates to a kind of frock for workpiece mechanical processing and positioning.
Background technology
At present, the machining of receiver (workpiece) adopts the Digit Control Machine Tool of five-axle linkage (C600U) to process always, and can only process by clamping one at every turn.Although adopt above-mentioned machining equipment that processing request can be met, there is the problem that working (machining) efficiency is low, equipment investment is large, processing cost is high.
Summary of the invention
The object of this invention is to provide a kind of receiver fixture, adopt the Digit Control Machine Tool of five-axle linkage to carry out machining to receiver to solve, there is the problem that working (machining) efficiency is low, equipment investment is large, processing cost is high.
Receiver fixture of the present invention comprises apotting spindle, alignment pin, positioning base and four jackscrews, four jackscrews are two the first jackscrews and two the second jackscrews respectively, apotting spindle is made up of all-in-one-piece cylindrical mandrel processed and positive eight stupefied cylindricality locating shafts, cylindrical mandrel and positive eight stupefied cylindricality locating shafts are coaxially arranged, the upper outer surface of positive eight stupefied cylindricality locating shafts, outer lower face surface and two side external surfaces perpendicular with this upper outer surface, outer lower face surface are respectively processed with two H-shaped detents respectively, these two H-shaped detents are set up in parallel along the axis direction of positive eight stupefied cylindricality locating shafts, and the side end face that positive eight stupefied cylindricality locating shafts connect with cylindrical mandrel is provided with the first location counterbore vertically, positioning base by all-in-one-piece axle sleeve processed be connected base and form, axle sleeve be connected base and coaxially arrange, the outer face of axle sleeve is provided with vertically the second location counterbore, the sidewall of axle sleeve is radially provided with two the first screwed holes, the sidewall of axle sleeve is radially provided with two the second screwed holes, two the first screwed holes are arranged with two the second screwed holes are mutually vertical, the outer circumferential end face of connection base is laid with four U-lags, one end of alignment pin is arranged in the second location counterbore on axle sleeve, cylindrical mandrel is arranged in axle sleeve, and the other end of alignment pin is arranged in the first location counterbore of positive eight stupefied cylindricality locating shafts, apotting spindle and positioning base are by alignment pin axial location, first jackscrew is screwed in each first screwed hole on axle sleeve, second jackscrew is screwed in each second screwed hole on axle sleeve, apotting spindle is fixedly connected with two the second jackscrew radial directions by two the first jackscrews with positioning base.
The invention has the beneficial effects as follows: receiver fixture of the present invention and four axle horizontal digital-control lathes (MCP-200) with the use of, the production efficiency that not only can improve work pieces process (once can clamping eight workpiece, the production efficiency of workpiece product improves 15%-20%), also extend the working ability of four axle horizontal digital-control lathes simultaneously, significantly reduce the processing cost of workpiece.
Accompanying drawing explanation
Fig. 1 is overall structure front view of the present invention, and Fig. 2 is the right view of Fig. 1, and Fig. 3 is the front view of positioning base, and Fig. 4 is the left view of Fig. 3, and Fig. 5 is the front view of apotting spindle, and Fig. 6 is the left view of Fig. 5, and Fig. 7 is the A-A sectional view of Fig. 5.
Detailed description of the invention
Detailed description of the invention one: composition graphs 1 ~ Fig. 7 illustrates, receiver fixture described in present embodiment comprises apotting spindle 1, alignment pin 2, positioning base 3 and four jackscrews, four jackscrews are two the first jackscrews 4 and two the second jackscrews 5 respectively, apotting spindle 1 is made up of all-in-one-piece cylindrical mandrel 1-1 processed and positive eight stupefied cylindricality locating shaft 1-2, cylindrical mandrel 1-1 and positive eight stupefied cylindricality locating shaft 1-2 is coaxially arranged, the upper outer surface of positive eight stupefied cylindricality locating shaft 1-2, outer lower face surface and with this upper outer surface, two side external surfaces that outer lower face surface is perpendicular are respectively processed with two H-shaped detent 1-3 respectively, these two H-shaped detent 1-3 are set up in parallel along the axis direction of positive eight stupefied cylindricality locating shaft 1-2, the side end face that positive eight stupefied cylindricality locating shaft 1-2 connect with cylindrical mandrel 1-1 is provided with the first location counterbore 1-4 vertically, positioning base 3 by all-in-one-piece axle sleeve 3-1 processed be connected base 3-2 and form, axle sleeve 3-1 be connected base 3-2 and coaxially arrange, the outer face of axle sleeve 3-1 is provided with vertically the second location counterbore 3-3, the sidewall of axle sleeve 3-1 is radially provided with two the first screwed hole 3-4 and two the second screwed hole 3-5, two the first screwed hole 3-4 are arranged with two the second screwed hole 3-5 are mutually vertical, the outer circumferential end face of connection base 3-2 is laid with four U-lag 3-6 (for being connected with numerically controlled machine), one end of alignment pin 2 is arranged in the second location counterbore 3-3 on axle sleeve 3-1, cylindrical mandrel 1-1 is arranged in axle sleeve 3-1, and the other end of alignment pin 2 is arranged in the first location counterbore 1-4 of positive eight stupefied cylindricality locating shaft 1-2, apotting spindle 1 and positioning base 3 are by alignment pin 2 axial location, first jackscrew 4 is screwed in each first screwed hole 3-4 on axle sleeve 3-1, second jackscrew 5 is screwed in each second screwed hole 3-5 on axle sleeve 3-1, apotting spindle 1 is fixedly connected with two the second jackscrew 5 radial directions by two the first jackscrews 4 with positioning base 3.
Detailed description of the invention two: composition graphs 6 illustrates, described in present embodiment, eight of positive eight stupefied cylindricality locating shaft 1-2 are stupefiedly inclined-plane.Other is identical with detailed description of the invention one.
Detailed description of the invention three: composition graphs 1 and Fig. 2 illustrate, described in present embodiment, four jackscrews are interior hexagonal jackscrew, are convenient to screw.Other is identical with detailed description of the invention one or two.
During use, be arranged on the workbench of Digit Control Machine Tool by the connection base 3-2 of positioning base 3, positioning base 3 is fixedly connected with the workbench of Digit Control Machine Tool by being contained in the screw in four U-lag 3-6, will be contained in H-shaped detent 1-3 inner position for processing work.
Claims (3)
1. a receiver fixture, is characterized in that: described receiver fixture comprises apotting spindle (1), alignment pin (2), positioning base (3) and four jackscrews, four jackscrews are two the first jackscrews (4) and two the second jackscrews (5) respectively, apotting spindle (1) is made up of all-in-one-piece cylindrical mandrel (1-1) processed and positive eight stupefied cylindricality locating shafts (1-2), cylindrical mandrel (1-1) and positive eight stupefied cylindricality locating shafts (1-2) are coaxially arranged, the upper outer surface of positive eight stupefied cylindricality locating shafts (1-2), outer lower face surface and with this upper outer surface, two side external surfaces that outer lower face surface is perpendicular are respectively processed with two H-shaped detents (1-3) respectively, these two H-shaped detents (1-3) are set up in parallel along the axis direction of positive eight stupefied cylindricality locating shafts (1-2), the side end face that positive eight stupefied cylindricality locating shafts (1-2) connect with cylindrical mandrel (1-1) is provided with the first location counterbore (1-4) vertically, positioning base (3) by all-in-one-piece axle sleeve (3-1) processed be connected base (3-2) and form, axle sleeve (3-1) be connected base (3-2) and coaxially arrange, the outer face of axle sleeve (3-1) is provided with vertically the second location counterbore (3-3), the sidewall of axle sleeve (3-1) is radially provided with two the first screwed holes (3-4) and two the second screwed holes (3-5), two the first screwed holes (3-4) and the vertical setting mutually of two the second screwed holes (3-5), the outer circumferential end face of connection base (3-2) is laid with four U-lags (3-6), one end of alignment pin (2) is arranged in the second location counterbore (3-3) on axle sleeve (3-1), cylindrical mandrel (1-1) is arranged in axle sleeve (3-1), and the other end of alignment pin (2) is arranged in the first location counterbore (1-4) of positive eight stupefied cylindricality locating shafts (1-2), apotting spindle (1) and positioning base (3) are by alignment pin (2) axial location, first jackscrew (4) is screwed in each first screwed hole (3-4) on axle sleeve (3-1), second jackscrew (5) is screwed in each second screwed hole (3-5) on axle sleeve (3-1), apotting spindle (1) is fixedly connected with two the second jackscrew (5) radial directions by two the first jackscrews (4) with positioning base (3).
2. receiver fixture according to claim 1, is characterized in that: eight of described positive eight stupefied cylindricality locating shafts (1-2) are stupefied is inclined-plane.
3. receiver fixture according to claim 1 and 2, is characterized in that: described four jackscrews are interior hexagonal jackscrew.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110071035.0A CN102689211B (en) | 2011-03-23 | 2011-03-23 | Receiver tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110071035.0A CN102689211B (en) | 2011-03-23 | 2011-03-23 | Receiver tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102689211A CN102689211A (en) | 2012-09-26 |
| CN102689211B true CN102689211B (en) | 2014-12-24 |
Family
ID=46855035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110071035.0A Active CN102689211B (en) | 2011-03-23 | 2011-03-23 | Receiver tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102689211B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05177493A (en) * | 1991-12-24 | 1993-07-20 | Mitsubishi Materials Corp | Pallet for machine tool |
| EP1153703B1 (en) * | 1999-11-19 | 2004-01-21 | Makino Milling Machine Co. Ltd. | Numerically controlled machine tool |
| US7243407B2 (en) * | 2005-06-10 | 2007-07-17 | Marox Corporation | Modular turret-style base plate system for CNC machines |
| CN201357320Y (en) * | 2008-12-18 | 2009-12-09 | 潍坊潍柴零部件机械有限公司 | Plane clamping device for milling cylinder head |
| CN202028952U (en) * | 2011-03-23 | 2011-11-09 | 哈尔滨建成集团有限公司 | Receiver fixture |
-
2011
- 2011-03-23 CN CN201110071035.0A patent/CN102689211B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102689211A (en) | 2012-09-26 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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