CN204546072U - A kind of manual calibration electric permanent-magnet suction disc - Google Patents
A kind of manual calibration electric permanent-magnet suction disc Download PDFInfo
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- CN204546072U CN204546072U CN201520027502.3U CN201520027502U CN204546072U CN 204546072 U CN204546072 U CN 204546072U CN 201520027502 U CN201520027502 U CN 201520027502U CN 204546072 U CN204546072 U CN 204546072U
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- workbench
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- nut
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Abstract
The utility model discloses a kind of manual calibration electric permanent-magnet suction disc, the upper fluted disc of engagement and lower tooth disk are separately fixed at lower surface and the base upper surface of workbench; The centre bore that base, upper fluted disc and lower tooth disk have concentric is stretched in workbench lower end, on bearing, cover is fixed on an indent step of workbench lower end, bearing is trapped and is fixed on screw rod upper surface, is fixed on fixture holder on the lower surface of the workbench lower surface at screw rod and workbench; Screw flight is connected on nut, and screw rod and nut are enclosed in the centre bore of base by end cap by centre hole of base lower end; Operating grip is fixed in the radial installing hole of nut sidewall after passing through the radial via hole of base side wall; Suction cup main body is fixed on the upper surface of workbench.The utility model simple operation, calibration is accurate, reliable clamping, highly versatile, and can realize multiple angles calibration.
Description
Technical field
The utility model relates to a kind of electric permanent-magnet suction disc.
Background technology
At present, electric permanent-magnet suction disc mostly is the conventional structures such as rectangle, disk, T-shaped structure.A lot of machine tool (as radial drill) does not possess centering function, can not realize the centering machining functions of the index hole to disk part by performing.Need Digit Control Machine Tool to draw hole as needed machining hole or do special tooling to position clamping, then process.And it is not the special tooling done is comparatively loaded down with trivial details to the clamping of workpiece, easy to operate, and when the indexing fixture of routine needs to remodel for each specific component, adaptability is not enough.Therefore not there is enough Digit Control Machine Tools, and when part needs to carry out calibration processing, for simple operation, calibration accurately, the demand of the fixture of reliable clamping and highly versatile is more and more urgent.
Summary of the invention
The purpose of this utility model solves the above-mentioned problems in the prior art exactly, provides a kind of simple operation, and calibration is accurate, reliable clamping, highly versatile, and the manual calibration electric permanent-magnet suction disc that can realize multiple angles calibration.
For completing above-mentioned purpose, technical solution of the present utility model is: a kind of manual calibration electric permanent-magnet suction disc, comprises base, suction cup main body, workbench, end cap, screw rod, nut, bearing, upper fluted disc, lower tooth disk, operating grip and terminal box; Upper fluted disc is fixed on the lower surface of workbench, and lower tooth disk is fixed on base upper surface, upper fluted disc and lower tooth disk engagement; Base, upper fluted disc and lower tooth disk have the centre bore of concentric, workbench lower end is stretched in each centre bore, its indent forms multiple step, on bearing, cover is fixed on an indent step of workbench lower end, bearing is trapped and is fixed on screw rod upper surface, fixture holder, in the lower surface of screw rod and workbench, is fixed on the lower surface of workbench; Screw flight is connected on nut, and screw rod and nut are enclosed in the centre bore of base by end cap by centre hole of base lower end; Operating grip is fixed in the radial installing hole of nut sidewall after passing through the radial via hole of base side wall without one end of handle; The radial via hole of base side wall is a horizontal strip hole, and operating grip can within it rotate; Suction cup main body is fixed on the upper surface of workbench, and it is connected with external control system by terminal box.
Workbench described above has and centre hole of base concentric centre bore; Fixture is have T-shaped with centre hole of base concentric centre bore, and it is inserted in workbench centre bore lower end, holds in the palm the lower surface at screw rod and workbench, is bolted on the lower surface of workbench.This kind of structure farthest alleviates weight of the present utility model being connected and fixed under reliable condition, reduces cost of manufacture, uses more convenient.
Operating grip described above is fixed in the radial threaded mounting hole of nut sidewall without the threaded one end of handle.This mounting structure, makes the utility model easily mount and dismount, easy to maintenance.
During use, be placed in suction cup main body by processed ferromagnetic workpiece, press when magnetizing button, ferromagnetic workpiece is attracted in suction cup main body instantaneously; When needs calibration, pull operating grip, operating grip drives nut rotation, and nut forces bolt to move up, thus drives workbench and upper fluted disc upwards to lift, and upper fluted disc is separated with lower tooth disk; Rotary table carries out calibration (at this moment bolt, nut are failure to actuate), when calibration is to proper angle, turns back operating grip, nut forces bolt to move down, thus driving workbench and upper fluted disc to fall, upper fluted disc and lower tooth disk engagement, realize once accurately calibration location; If when needing the indexing operation of other angle, as long as repeat aforesaid operations; After machining, press demagnetization button, ferromagnetic workpiece demagnetizes completely, unloads workpiece.Complete one action circulation.The utility model simple operation, calibration is accurate, reliable clamping, highly versatile, and can realize multiple angles calibration.Its structure is simple, and cost is low, easy to installation and maintenance.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the AA sectional view of Fig. 1;
Fig. 3 is the BB sectional view of Fig. 1.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
As shown in Figure 1, Figure 2 and Figure 3, the present embodiment comprises base 1, suction cup main body 2, workbench 3, end cap 4, screw rod 5, nut 6, bearing 7, upper fluted disc 9, lower tooth disk 8, operating grip 10 and terminal box 11.Upper fluted disc 9 is bolted on the lower surface of workbench 3, and lower tooth disk 8 is bolted on base 1 upper surface, and upper fluted disc 9 and lower tooth disk 8 engage.Base 1, upper fluted disc 9 and lower tooth disk 8 have the centre bore of concentric, workbench 3 lower end is stretched in each centre bore, its indent forms multiple step, on bearing 7, cover is fixed on an indent step of workbench 3 lower end, bearing 7 is trapped and is fixed on screw rod 5 upper surface, fixture 13 holds in the palm the lower surface at screw rod 5 and workbench 3, is bolted on the lower surface of workbench 3.Screw rod 5 is threaded on nut 6, and screw rod 5 and nut 6 are enclosed in the centre bore of base 1 by by the end cap 4 of screw fastening on base 1 by base 1 centre bore lower end.Radial level strip hole via hole 14 rear thread that operating grip 10 passes through base 1 sidewall without one end of handle is fixed in the radial threaded mounting hole of nut 6 sidewall.Operating grip 10 can rotate in strip hole via hole 14.Suction cup main body 2 is fixed on the upper surface of workbench 3 by bolt and positioning key 12, and it is connected with external control system by terminal box 11.
Preferably, described workbench 3 has and base 1 centre bore concentric centre bore.Fixture 13 is for having T-shaped with base 1 centre bore concentric centre bore, and it is inserted in workbench 3 centre bore lower end, holds in the palm the lower surface at screw rod 5 and workbench 3, is bolted on the lower surface of workbench 3.
Claims (3)
1. a manual calibration electric permanent-magnet suction disc, is characterized in that: it comprises base, suction cup main body, workbench, end cap, screw rod, nut, bearing, upper fluted disc, lower tooth disk, operating grip and terminal box; Upper fluted disc is fixed on the lower surface of workbench, and lower tooth disk is fixed on base upper surface, upper fluted disc and lower tooth disk engagement; Base, upper fluted disc and lower tooth disk have the centre bore of concentric, workbench lower end is stretched in each centre bore, its indent forms multiple step, on bearing, cover is fixed on an indent step of workbench lower end, bearing is trapped and is fixed on screw rod upper surface, fixture holder, in the lower surface of screw rod and workbench, is fixed on the lower surface of workbench; Screw flight is connected on nut, and screw rod and nut are enclosed in the centre bore of base by end cap by centre hole of base lower end; Operating grip is fixed in the radial installing hole of nut sidewall after passing through the radial via hole of base side wall without one end of handle; The radial via hole of base side wall is a horizontal strip hole, and operating grip can within it rotate; Suction cup main body is fixed on the upper surface of workbench, and it is connected with external control system by terminal box.
2. manual calibration electric permanent-magnet suction disc according to claim 1, is characterized in that: described workbench has and centre hole of base concentric centre bore; Fixture is have T-shaped with centre hole of base concentric centre bore, and it is inserted in workbench centre bore lower end, holds in the palm the lower surface at screw rod and workbench, is bolted on the lower surface of workbench.
3. manual calibration electric permanent-magnet suction disc according to claim 1, is characterized in that: described operating grip is fixed in the radial threaded mounting hole of nut sidewall without the threaded one end of handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520027502.3U CN204546072U (en) | 2015-01-15 | 2015-01-15 | A kind of manual calibration electric permanent-magnet suction disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520027502.3U CN204546072U (en) | 2015-01-15 | 2015-01-15 | A kind of manual calibration electric permanent-magnet suction disc |
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| Publication Number | Publication Date |
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| CN204546072U true CN204546072U (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520027502.3U Active CN204546072U (en) | 2015-01-15 | 2015-01-15 | A kind of manual calibration electric permanent-magnet suction disc |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378727A (en) * | 2016-10-27 | 2017-02-08 | 宁波大生磁电科技有限公司 | Panel of permanent magnetic chuck |
| CN106625018A (en) * | 2016-12-10 | 2017-05-10 | 保定向阳航空精密机械有限公司 | Machine tool dividing device |
| CN106694930A (en) * | 2016-11-15 | 2017-05-24 | 北京北机床股份有限公司 | High-speed drilling electromagnetic suction cup type workpiece damping machining method |
| CN107738114A (en) * | 2017-10-28 | 2018-02-27 | 江苏星科精密模具有限公司 | A kind of all-dimensional multi-angle mould of car lamp machining tool is standby |
| CN109277854A (en) * | 2018-12-06 | 2019-01-29 | 岳西县顺达机械有限公司 | Fixture is used in a kind of machining |
-
2015
- 2015-01-15 CN CN201520027502.3U patent/CN204546072U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378727A (en) * | 2016-10-27 | 2017-02-08 | 宁波大生磁电科技有限公司 | Panel of permanent magnetic chuck |
| CN106378727B (en) * | 2016-10-27 | 2019-05-10 | 宁波大生磁电科技有限公司 | A kind of permanent magnetic chuck panel |
| CN106694930A (en) * | 2016-11-15 | 2017-05-24 | 北京北机床股份有限公司 | High-speed drilling electromagnetic suction cup type workpiece damping machining method |
| CN106625018A (en) * | 2016-12-10 | 2017-05-10 | 保定向阳航空精密机械有限公司 | Machine tool dividing device |
| CN107738114A (en) * | 2017-10-28 | 2018-02-27 | 江苏星科精密模具有限公司 | A kind of all-dimensional multi-angle mould of car lamp machining tool is standby |
| CN107738114B (en) * | 2017-10-28 | 2024-03-12 | 江苏星科精密模具有限公司 | All-round multi-angle car light mould machining equipment |
| CN109277854A (en) * | 2018-12-06 | 2019-01-29 | 岳西县顺达机械有限公司 | Fixture is used in a kind of machining |
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| C14 | Grant of patent or utility model | ||
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