CN205342510U - Mobile base of flat -nose pliers and gasket that uses thereof - Google Patents
Mobile base of flat -nose pliers and gasket that uses thereof Download PDFInfo
- Publication number
- CN205342510U CN205342510U CN201620046583.6U CN201620046583U CN205342510U CN 205342510 U CN205342510 U CN 205342510U CN 201620046583 U CN201620046583 U CN 201620046583U CN 205342510 U CN205342510 U CN 205342510U
- Authority
- CN
- China
- Prior art keywords
- male member
- flat
- concave
- mobile base
- nose pliers
- 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.)
- Expired - Fee Related
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to a mechanical tool, especially one kind is applicable to mobile base of flat -nose pliers and gasket that uses thereof, and the mobile base of flat -nose pliers comprises the unsmooth subassembly of the semicolumn of mutually supporting, and on the workstation was upwards arranged in to concave concave surface, the male member convex surface was arranged in downwards on the concave surface of concave piece, the both ends of concave surface bottom are equipped with locating screw holes, and the both sides that the male member corresponds locating screw holes are equipped with the opening U type groove that is used for fixing and locking rotation angle, use screw rod, gasket, nut to lock it after the rotatory certain angle of male member, the male member upper surface is equipped with the T type groove that is used for fixed flat -nose pliers. The utility model discloses comprise the unsmooth subassembly of the semicolumn of mutually supporting, on concave concave surface was arranged downwards in to the male member convex surface, the convex surface can rotate for the convex surface, after rotatory certain angle, uses screw rod, gasket, nut to fix and lock through the U type groove of male member and concave locating screw holes. Through mobile base's rotation, realize its rotation of pressing from both sides tight work piece, the scarf is carried out to the work piece to the convenience.
Description
Technical field
This utility model relates to machine tool, the pad that especially a kind of mobile base suitable in flat-nose pliers and use thereof are arrived.
Background technology
Flat-nose pliers is a kind of widely used fixture, as long as there being the place of mechanical machining, just often can use flat-nose pliers and carrying out clamping parts, as workpiece being clamped on the machines such as drilling machine, planer, milling machine, positioning.Flat-nose pliers has advantages such as clamping convenience, low, easy to manufacture, the long service life of cost.
The flat-nose pliers used at present can only meet some common processing, if but will on drilling machine drilling inclined hole or angled hole, when the tapered plane of the angled requirement of milling on milling machine, skewed slot, then existing this flat-nose pliers does not ensure that the accuracy of processing.
Utility model content
The pad that the mobile base of this utility model a kind of flat-nose pliers of offer and use thereof are arrived, solves above-mentioned technical problem.
In order to solve above-mentioned technical problem, the technical solution of the utility model is:
The mobile base of a kind of flat-nose pliers, is made up of the semicolumn meniscus elements cooperated, and female members is concave upright to be placed on workbench, and male member convex surface is placed in downwards on the concave surface of female members；The two ends of concave bottom are provided with positioning screw hole, the both sides of male member correspondence positioning screw hole are provided with the opening U-type groove for fixing and locking rotating gyration, male member uses screw rod, pad, nut that it is locked after rotating to an angle, the width of U-type groove is suitable with the diameter of positioning screw hole, is narrower than the diameter of nut used；Female members positioning screw hole is connected with nut groove；Male member upper surface is provided with the T-slot for fixing flat-nose pliers.
Further, angle is carved with in the outer face of male member U-type groove.
Further, being radially provided with the location arc of a projection in the middle part of Semi-cylindrical concave, be provided with locating slot bottom the male member corresponding with location arc, the location arc of concave surface projection embeds in the locating slot of convex surface.
Further, female members both sides have the convenient fixing ear being fixed on workbench by mobile base.
This utility model is made up of the semicolumn meniscus elements cooperated, male member convex surface is placed in downwards on the concave surface of female members, convex surface can rotate relative to convex surface, after rotating to an angle, uses screw rod, pad, nut to be fixed by the U-type groove of male member and the positioning screw hole of female members and locked.By the rotation of mobile base, it is achieved the rotation of its clamping workpiece, conveniently workpiece is carried out oblique surface machining.
Accompanying drawing explanation
Fig. 1 is the structural representation of female members.
Fig. 2 is the structural representation of male member.
Fig. 3 is the scale schematic diagram in male member U-type groove.
Fig. 4 is the side view of male member.
Fig. 5 is the structural representation of pad.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail.
The mobile base of a kind of flat-nose pliers, as shown in Figure 1 and Figure 2, is made up of the semicolumn meniscus elements cooperated, and the concave surface 101 of female members 10 is upwards placed on workbench, and the convex surface 201 of male member 20 is placed in downwards on the concave surface 101 of female members 10；Two ends bottom concave surface 101 are provided with positioning screw hole 102, the both sides of the corresponding positioning screw hole 102 of male member 20 are provided with the opening U-type groove 202 for fixing and locking rotating gyration, male member 20 uses screw rod, pad, nut that it is locked after rotating to an angle, the width of U-type groove 202 is suitable with the diameter of positioning screw hole 102, is narrower than the diameter of nut used；Female members positioning screw hole 102 is connected with nut groove 103；Male member upper surface is provided with the T-slot 203 for fixing flat-nose pliers.
On the table, the convex surface 201 of male member 20 is placed on the concave surface 101 of female members 10 female members 10 horizontal positioned all the time, and screw rod through positioning screw hole 102, passes the U-type groove 202 of male member from female members lower end, then uses pad and nut that male member 20 is locked.When assuming to need the inclined hole of processing 70 °, relative to female members 10, male member 20 being rotated 20 ° and holes carrying out, the angle of rotation can be determined by professional Angle-Measuring Equipment.
Male member 20 pad and nut are fixed, lock, owing to male member bottom surface is arc surface rather than plane, so it is not too desirable that common pad carrys out locking effect, during locking the whole face of pad can not with male member bottom surface fully in contact with, can not anti-vibration and pressure, it is easy to flexural deformation, therefore conventional pad is improved, it is cambered surface near the side of male member convex surface 201, as shown in Figure 5.
For the ease of operation, angle is carved with in the outer face of male member U-type groove 202, as it is shown on figure 3, minimum point is zero graduation, scatters from zero graduation toward both sides, and the number of degrees are increasing, until 90 °, the right and left scale is symmetrical.
In order to ensure that male member 20 not easily misplaces in rotary course, the location arc 104 of a projection radially it is provided with in the middle part of Semi-cylindrical concave, being provided with locating slot 204 bottom the male member corresponding with location arc 104, the location arc 104 of concave surface projection embeds in the locating slot 204 of convex surface, as shown in Figure 4.
For the ease of fixing mobile base, female members both sides have the convenient fixing ear 105 being fixed on workbench by mobile base.
The above, be only specific embodiment of the utility model, but protection domain of the present utility model be not limited thereto, any change expected without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with claims protection defined.
Claims (5)
1. the mobile base of a flat-nose pliers, it is characterised in that: being made up of the semicolumn meniscus elements cooperated, female members is concave upright to be placed on workbench, and male member convex surface is placed in downwards on the concave surface of female members；The two ends of concave bottom are provided with positioning screw hole, the both sides of male member correspondence positioning screw hole are provided with the opening U-type groove for fixing and locking rotating gyration, male member uses screw rod, pad, nut that it is locked after rotating to an angle, the width of U-type groove is suitable with the diameter of positioning screw hole, is narrower than the diameter of nut used；Female members positioning screw hole is connected with nut groove；Male member upper surface is provided with the T-slot for fixing flat-nose pliers.
2. the mobile base of flat-nose pliers according to claim 1, it is characterised in that: angle is carved with in the outer face of male member U-type groove.
3. the mobile base of flat-nose pliers according to claim 1 and 2, it is characterized in that: in the middle part of Semi-cylindrical concave, be radially provided with the location arc of a projection, being provided with locating slot bottom the male member corresponding with location arc, the location arc of concave surface projection embeds in the locating slot of convex surface.
4. the mobile base of flat-nose pliers according to claim 1 and 2, it is characterised in that: female members both sides have the convenient fixing ear being fixed on workbench by mobile base.
5. the pad that the mobile base of the flat-nose pliers described in claim 1 uses, it is characterised in that: the one side of the close convex surface of pad is arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620046583.6U CN205342510U (en) | 2016-01-18 | 2016-01-18 | Mobile base of flat -nose pliers and gasket that uses thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620046583.6U CN205342510U (en) | 2016-01-18 | 2016-01-18 | Mobile base of flat -nose pliers and gasket that uses thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205342510U true CN205342510U (en) | 2016-06-29 |
Family
ID=56177460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620046583.6U Expired - Fee Related CN205342510U (en) | 2016-01-18 | 2016-01-18 | Mobile base of flat -nose pliers and gasket that uses thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205342510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479209A (en) * | 2016-01-18 | 2016-04-13 | 池州容尔电气科技有限责任公司 | Movable base for flat tongs and gasket used for movable base |
-
2016
- 2016-01-18 CN CN201620046583.6U patent/CN205342510U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479209A (en) * | 2016-01-18 | 2016-04-13 | 池州容尔电气科技有限责任公司 | Movable base for flat tongs and gasket used for movable base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20170118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |