CN104057310A - Double-shaft universal head for processing electric power fittings - Google Patents
Double-shaft universal head for processing electric power fittings Download PDFInfo
- Publication number
- CN104057310A CN104057310A CN201410310337.2A CN201410310337A CN104057310A CN 104057310 A CN104057310 A CN 104057310A CN 201410310337 A CN201410310337 A CN 201410310337A CN 104057310 A CN104057310 A CN 104057310A
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- CN
- China
- Prior art keywords
- rotating shaft
- backing roll
- connection block
- arc
- half gear
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
- B23Q1/54—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
- B23Q1/5406—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed perpendicularly by a single rotating pair
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The invention discloses a double-shaft universal head for processing electric power fittings, which comprises a base, a connecting seat, a supporting roll and a driving mechanism. A plurality of linear installation rails are arranged on the top wall of the supporting roll; the bottom wall of the supporting roll is of an arc shape; the bottom wall of the supporting roll is provided with a plurality of tooth spaces which are combined to form a half gear and two concave arc guide rails positioned at both sides of the tooth spaces; the upper part of the connecting seat is provided with a supporting plate which is in fit with the bottom wall of the supporting roll; the middle part of the connecting seat is provided with a rotating shaft mounting hole; and the top wall of the supporting plate is provided with a driving port communicated with the rotating shaft mounting hole and guide blocks which are positioned at both sides of the driving port and are respectively in fit with the corresponding arc guide rails. The supporting roll in the double-shaft universal head carries out arc rotation on the vertical face so as to obtain a curve processing track; and the double-shaft universal head can be used for processing special and complex workpieces.
Description
Technical field
The invention belongs to electric armour clamp processing and manufacturing technical field, be specifically related to a kind of electric armour clamp processing twin shaft Universal-head.
Background technology
The general aluminiums that adopt of conventional electric power gold utensil are made through cast molding more, and then it is carried out to turner post processing; Along with the development in epoch, the structure of some electric armour clamps becomes increasingly complex, and need to carry out to it accurate processing of complicated track.Existing lathe, comprises the track plate of lathe, milling machine and boring machine holding workpieces used, is all generally Biaxial linear operation, now can not meet the car boring-mill work requirement of complex part, and its structure exists needs improvements badly.
Summary of the invention
The object of this invention is to provide a kind of electric armour clamp processing twin shaft Universal-head that can do curve track operation.
The technical scheme that realizes the object of the invention is: twin shaft Universal-head is used in a kind of electric armour clamp processing, comprises base, Connection Block, backing roll and driving mechanism; The roof of backing roll is provided with many straight line mounting rails, and the shape of backing roll diapire is arc shaped, and backing roll diapire is provided with the multiple teeth groove that are combined to form half gear and two indent arc-shaped guide rails that are positioned at teeth groove both sides; The top of Connection Block is provided with the support plate with backing roll diapire adaptation, the middle part of Connection Block is provided with rotating shaft installing hole, the roof of support plate be provided with the driving mouth being communicated with rotating shaft installing hole and be positioned at drive mouthful both sides respectively with the guide pad of a corresponding arc-shaped guide rail adaptation; Driving mechanism comprises rocking handle, rotating shaft and keeper; Keeper is provided with axis hole, and is fixedly installed on rotating shaft installing hole opening part by attachment bolt; The medial extremity of rotating shaft is arranged in rotating shaft installing hole, rotating shaft be provided with annular with the external screw thread drive division of above-mentioned half gear adaptation, the part body of this external screw thread drive division exposes the driving mouth of support plate and is meshed with half gear of backing roll, the outboard end of rotating shaft stretches out the axis hole of keeper, and rocking handle is fixedly installed on the outboard end of rotating shaft; When rocking handle drives rotating shaft to rotate, the external screw thread drive division of rotating shaft drives half gear, and the setting party along arc-shaped guide rail does movement in a curve to drive backing roll under the guide effect of guide pad.
In such scheme, Connection Block is arranged on base, and can on horizontal plane, circle.
Backing roll in the present invention does camber line and rotates on vertical guide, thereby obtains Curve Machining track, can be used for processing Special complex workpiece.
Brief description of the drawings
Fig. 1 is a kind of perspective view of the present invention;
Fig. 2 is that twin shaft Universal-head shown in Fig. 1 is in a kind of perspective view removing after backing roll;
Fig. 3 is a kind of explosive view of twin shaft Universal-head shown in Fig. 1;
A kind of explosive view of Fig. 4 when to be twin shaft Universal-head shown in Fig. 1 observe from another angle;
Fig. 5 is a kind of perspective view of Connection Block in twin shaft Universal-head shown in Fig. 1;
Fig. 6 is a kind of cutaway view of base in twin shaft Universal-head shown in Fig. 1.
Detailed description of the invention
(embodiment 1)
Fig. 1 to Fig. 6 has shown a kind of detailed description of the invention of the present invention, and wherein, Fig. 1 is a kind of perspective view of the present invention; Fig. 2 is that twin shaft Universal-head shown in Fig. 1 is in a kind of perspective view removing after backing roll; Fig. 3 is a kind of explosive view of twin shaft Universal-head shown in Fig. 1; A kind of explosive view of Fig. 4 when to be twin shaft Universal-head shown in Fig. 1 observe from another angle; Fig. 5 is a kind of perspective view of Connection Block in twin shaft Universal-head shown in Fig. 1; Fig. 6 is a kind of cutaway view of base in twin shaft Universal-head shown in Fig. 1.
The present embodiment is that twin shaft Universal-head is used in a kind of electric armour clamp processing, sees shown in Fig. 1 to Fig. 6, comprises base 1, Connection Block 2, backing roll 3 and driving mechanism 4.
As shown in Figure 6, be provided with circular orbit 11 in base, the cross sectional shape of this circular orbit is " convex shape ", and the center of this circular orbit is provided with the round boss 13 that projects upwards formation.
See shown in Fig. 1, Fig. 3 and Fig. 4, the roof of backing roll is provided with three straight line mounting rails 31, the shape of backing roll diapire is semicircle arcuation, backing roll diapire is provided with and is combined to form multiple teeth groove 33 of half gear 32, two indent arc-shaped guide rails 34 that are positioned at teeth groove both sides and the auxiliary rail 35 of two evaginations, auxiliary rail is positioned at the both sides of teeth groove, and within being positioned at two arc-shaped guide rails.The cross sectional shape of this arc-shaped guide rail 34 is " convex shapes ".
The diapire of Connection Block is provided with two guiding slide units 21 that give prominence to and circular orbit adaptation base downwards, in the centre of two guiding slide units, is also provided with the circle of round boss 13 adaptations and slips groove 20, and round boss 13 is arranged in circle and slips groove 20.Connection Block can circle along the circular orbit of base under the guide effect of guiding slide unit, is also that Connection Block line centered by the central axis of round boss 13 moves in a circle.
The top of Connection Block is provided with the circular arc support plate 22 with backing roll diapire adaptation, the middle part of Connection Block is provided with rotating shaft installing hole 23, the roof of support plate be provided with the driving mouth 24 that is communicated with rotating shaft installing hole, indent two respectively with the auxiliary stopper slot 26 of a corresponding auxiliary rail adaptation, be positioned at drive mouthful both sides respectively with the guide pad 25 of a corresponding arc-shaped guide rail adaptation; Assist stopper slot between guide pad, and be positioned at driving mouthful both sides; The quantity of guide pad comes to four, and every two guide pads are arranged on same circular arc line, and with corresponding same arc-shaped rail 34 adaptations, be also in same arc-shaped rail, be provided with two guide pads.The cross sectional shape of auxiliary rail and auxiliary stopper slot is all rectangles.
Driving mechanism comprises rocking handle 5, rotating shaft 6 and keeper 7; Keeper is provided with axis hole 71, and is fixedly installed on rotating shaft installing hole opening part by four attachment bolts 72; The medial extremity of rotating shaft is arranged in rotating shaft installing hole, rotating shaft be provided with annular with the external screw thread drive division 61 of above-mentioned half gear adaptation, the part body of this external screw thread drive division exposes the driving mouth of support plate and is meshed with half gear of backing roll, the outboard end of rotating shaft stretches out the axis hole of keeper, and rocking handle is fixedly installed on the outboard end of rotating shaft; When rocking handle drives rotating shaft to rotate, the external screw thread drive division of rotating shaft drives half gear, and the setting party along arc-shaped guide rail 34 moves to driving backing roll to do circular arc line under the guide and limit effect of guide pad 25 and auxiliary stopper slot 26.
In the present embodiment, support plate is provided with four open-works for four guide pads are set, the positioning screw 252 that each guide pad comprises guide pad body 251, be fixedly linked with guide pad body and with the positioning screw cap 253 of positioning screw adaptation, positioning screw is arranged in a corresponding open-work, positioning screw cap and guide pad body lay respectively at the both sides of support plate, and positioning screw cap is fastened on this positioning screw on support plate.This structure can, adjusting before station state, first be become flexible positioning screw cap a little, and backing roll can be rotated, when backing roll turns to after predeterminated position, screw again positioning screw cap, can backing roll be pressed abd fixed on support plate by guide pad, thereby carry out follow-up turner operation.
The bottom of Connection Block is provided with rotating junction 27, and this rotating junction is provided with two installing holes; The installation screw rod 212 that each guiding slide unit comprises slide unit body 211, be connected with slide unit body and with the installation nut 213 that screw rod adaptation is installed, slide unit body is positioned under rotating junction, screw rod is installed and is upward through installing hole, nut is installed and is fastened on rotating junction screw rod is installed.This structure can be before adjustment station state, the first loosening a little nut of installing, Connection Block can be rotated, when Connection Block turns to after predeterminated position, screw again installation nut, can the rotating junction of Connection Block be pressed abd fixed on base by guiding slide unit, thereby carry out follow-up turner operation.
In the present embodiment, the two side ends of backing roll is equipped with an arc scale 36, the two side ends of Connection Block be respectively provided with one with the zero mark 28 of a corresponding arc scale adaptation.The bottom of Connection Block is provided with hoop scale 29, and base is provided with the telltale mark 12 with this annular scale adaptation.
For fast cooling and saving material, backing roll is provided with the passage 37 arranging vertically, when work, can in this passage, pass into cooling medium, can fast reducing bulk temperature.
Backing roll in the present embodiment can be realized on horizontal plane and moving in a circle, and on vertical guide, does camber line and rotate, and can synchronously do this two kinds of motions, thereby can obtain diversified Curve Machining track, can be used for processing Special complex workpiece.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all embodiments.And these belong to apparent variation or the variation that connotation of the present invention extends out and still belong to protection scope of the present invention.
Claims (2)
1. a twin shaft Universal-head is used in electric armour clamp processing, comprises base, it is characterized in that: also comprise Connection Block, backing roll and driving mechanism; The roof of backing roll is provided with many straight line mounting rails, and the shape of backing roll diapire is arc shaped, and backing roll diapire is provided with the multiple teeth groove that are combined to form half gear and two indent arc-shaped guide rails that are positioned at teeth groove both sides; The top of Connection Block is provided with the support plate with backing roll diapire adaptation, the middle part of Connection Block is provided with rotating shaft installing hole, the roof of support plate be provided with the driving mouth being communicated with rotating shaft installing hole and be positioned at drive mouthful both sides respectively with the guide pad of a corresponding arc-shaped guide rail adaptation; Driving mechanism comprises rocking handle, rotating shaft and keeper; Keeper is provided with axis hole, and is fixedly installed on rotating shaft installing hole opening part by attachment bolt; The medial extremity of rotating shaft is arranged in rotating shaft installing hole, rotating shaft be provided with annular with the external screw thread drive division of above-mentioned half gear adaptation, the part body of this external screw thread drive division exposes the driving mouth of support plate and is meshed with half gear of backing roll, the outboard end of rotating shaft stretches out the axis hole of keeper, and rocking handle is fixedly installed on the outboard end of rotating shaft; When rocking handle drives rotating shaft to rotate, the external screw thread drive division of rotating shaft drives half gear, and the setting party along arc-shaped guide rail does movement in a curve to drive backing roll under the guide effect of guide pad.
2. twin shaft Universal-head is used in electric armour clamp processing according to claim 1, it is characterized in that: Connection Block is arranged on base, and can on horizontal plane, circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410310337.2A CN104057310A (en) | 2014-06-30 | 2014-06-30 | Double-shaft universal head for processing electric power fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410310337.2A CN104057310A (en) | 2014-06-30 | 2014-06-30 | Double-shaft universal head for processing electric power fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104057310A true CN104057310A (en) | 2014-09-24 |
Family
ID=51545394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410310337.2A Pending CN104057310A (en) | 2014-06-30 | 2014-06-30 | Double-shaft universal head for processing electric power fittings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104057310A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647054A (en) * | 2015-02-13 | 2015-05-27 | 华中科技大学 | Non-back clearance double-servo intersecting shaft rotating table of multi-axis numerical control machine tool |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1155987A (en) * | 1913-10-04 | 1915-10-05 | John R Beckett | Universal angle-plate. |
| US1383524A (en) * | 1919-11-15 | 1921-07-05 | Carlson Carl Adrian | Universal vise |
| US2207881A (en) * | 1938-11-05 | 1940-07-16 | Wesson Company | Universal vise and workholder |
| CN2164344Y (en) * | 1993-03-03 | 1994-05-11 | 路平 | Universal work pliers |
| CN2247576Y (en) * | 1993-04-21 | 1997-02-19 | 王泽学 | Device for processing arc of columnar workpiece |
| CN101157145A (en) * | 2007-10-31 | 2008-04-09 | 合肥波林新材料有限公司 | A double-head hole drilling machine tool |
| KR20120008717A (en) * | 2010-07-19 | 2012-02-01 | 주식회사 국제이엔지 | Turning and tilting table for workpiece processing |
| CN102773721A (en) * | 2012-08-15 | 2012-11-14 | 江苏华强模具科技有限公司 | Multi-functional subdivision angle processing angle table |
| CN202726514U (en) * | 2012-08-15 | 2013-02-13 | 江苏华强模具科技有限公司 | Multi-functional subdivision angle processing angle table |
| CN203993150U (en) * | 2014-06-30 | 2014-12-10 | 滁州开关电器科技有限公司 | Electric armour clamp processing twin shaft Universal-head |
-
2014
- 2014-06-30 CN CN201410310337.2A patent/CN104057310A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1155987A (en) * | 1913-10-04 | 1915-10-05 | John R Beckett | Universal angle-plate. |
| US1383524A (en) * | 1919-11-15 | 1921-07-05 | Carlson Carl Adrian | Universal vise |
| US2207881A (en) * | 1938-11-05 | 1940-07-16 | Wesson Company | Universal vise and workholder |
| CN2164344Y (en) * | 1993-03-03 | 1994-05-11 | 路平 | Universal work pliers |
| CN2247576Y (en) * | 1993-04-21 | 1997-02-19 | 王泽学 | Device for processing arc of columnar workpiece |
| CN101157145A (en) * | 2007-10-31 | 2008-04-09 | 合肥波林新材料有限公司 | A double-head hole drilling machine tool |
| KR20120008717A (en) * | 2010-07-19 | 2012-02-01 | 주식회사 국제이엔지 | Turning and tilting table for workpiece processing |
| CN102773721A (en) * | 2012-08-15 | 2012-11-14 | 江苏华强模具科技有限公司 | Multi-functional subdivision angle processing angle table |
| CN202726514U (en) * | 2012-08-15 | 2013-02-13 | 江苏华强模具科技有限公司 | Multi-functional subdivision angle processing angle table |
| CN203993150U (en) * | 2014-06-30 | 2014-12-10 | 滁州开关电器科技有限公司 | Electric armour clamp processing twin shaft Universal-head |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647054A (en) * | 2015-02-13 | 2015-05-27 | 华中科技大学 | Non-back clearance double-servo intersecting shaft rotating table of multi-axis numerical control machine tool |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140924 |
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| RJ01 | Rejection of invention patent application after publication |