CN212310918U - Quick positioning device for drilling aluminum profile - Google Patents
Quick positioning device for drilling aluminum profile Download PDFInfo
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- CN212310918U CN212310918U CN202020896895.2U CN202020896895U CN212310918U CN 212310918 U CN212310918 U CN 212310918U CN 202020896895 U CN202020896895 U CN 202020896895U CN 212310918 U CN212310918 U CN 212310918U
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Abstract
The utility model discloses an aluminium alloy is quick positioner for drilling belongs to aluminium alloy drilling technical field. The novel positioning device comprises a workbench, wherein a positioning plate is fixedly mounted at the top of the workbench through bolts, a limiting cover is fixedly mounted on one side of the positioning plate through hinges, and clamping blocks are fixedly mounted on the inner side walls of the two ends of the limiting cover through screws respectively. The utility model discloses a fixture block at both ends is fixed the aluminium alloy of required drilling on the workstation spacing covering, through adjusting the position of positioning mechanism in spacing covering in addition for two limiting plates move on spacing covering upper shed, and when two limiting plates removed, can have the phenomenon of overlapping, make the waist type hole on two limiting plates overlap then, fix a position the size and the position of required drilling on the aluminium alloy with this.
Description
Technical Field
The utility model relates to an aluminium alloy is quick positioner for drilling belongs to aluminium alloy drilling technical field.
Background
The drilling device is a general name of equipment for processing holes in solid materials, common drilling devices comprise electric drills, drilling machines and the like, and along with the further development of the processing technology, the efficiency of the drilling device is also greatly improved.
However, the existing drilling device is not provided with a positioning device, so that the aluminum profile cannot be quickly positioned and clamped before drilling, and on the other hand, the aluminum profile cannot be positioned and adjusted in size in the drilling process, so that great inconvenience is brought to the user.
Disclosure of Invention
The utility model discloses to the technical problem that above-mentioned background art mentioned, and take following technical scheme to realize:
a quick positioning device for drilling aluminum profiles comprises a workbench, wherein a positioning plate is fixedly arranged at the top of the workbench through bolts, a limiting cover is fixedly arranged on one side of the positioning plate through a hinge, clamping blocks are fixedly arranged on the inner side walls of the two ends of the limiting cover respectively through screws, an opening is further formed in the side wall of the limiting cover, two arc-shaped through holes are further formed in the end part of each end of the limiting cover, one of the arc-shaped through holes is positioned at the top of the other arc-shaped through hole, one of the arc-shaped through holes in one end part of the limiting cover corresponds to one of the arc-shaped through holes in the other end part of the limiting cover, two limiting plates are further respectively arranged on the opening, the two ends of one of the limiting plates are respectively sleeved with the limiting cover through the two arc-shaped through holes which the end parts of the limiting cover correspond to each other, and a, and the limiting cover is also provided with a positioning mechanism for positioning the limiting plate.
As a preferable example, the size of the bayonet of the fixture block is matched with that of an aluminum profile.
As preferred example, positioning mechanism includes spacing hole, screw rod, gasket and nut, screw rod fixed mounting is on the limiting plate, and when one of them the both ends of limiting plate cup jointed with spacing cover through two arc through-holes that the both ends tip corresponds each other on the spacing cover respectively, the screw rod activity cup joints on spacing hole, gasket and nut stretch out the one end looks spiro union in spacing hole with the screw rod respectively.
As a preferred example, the shape of the limiting hole is arc-shaped.
As a preferable example, the other side of the positioning plate is fixed with the other side of the limit cover through a lock catch.
The utility model has the advantages that: the utility model discloses a fixture block at both ends is fixed the aluminium alloy of required drilling on the workstation spacing covering, through adjusting the position of positioning mechanism in spacing covering in addition for two limiting plates move on spacing covering upper shed, and when two limiting plates removed, can have the phenomenon of overlapping, make the waist type hole on two limiting plates overlap then, fix a position the size and the position of required drilling on the aluminium alloy with this.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of portion A of FIG. 1;
fig. 3 is a schematic structural diagram of a portion B in fig. 1.
In the figure: the fixture comprises a workbench 1, a positioning plate 2, a limiting cover 3, a clamping block 4, an opening 5, an arc-shaped through hole 6, a limiting plate 7, a kidney-shaped hole 8, a limiting hole 9, a screw rod 10, a gasket 11 and a nut 12.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand and understand, the present invention is further explained by combining the following specific drawings.
As shown in figures 1-3, a quick positioning device for aluminum profile drilling comprises a workbench 1, a positioning plate 2 is fixedly installed at the top of the workbench 1 through bolts, a limiting cover 3 is fixedly installed at one side of the positioning plate 2 through a hinge, clamping blocks 4 are respectively fixedly installed on the inner side walls at two ends of the limiting cover 3 through screws, an opening 5 is further formed in the side wall of the limiting cover 3, two arc-shaped through holes 6 are further formed in the end portion of each end of the limiting cover 3, one of the arc-shaped through holes 6 is positioned at the top of the other arc-shaped through hole 6, one of the arc-shaped through holes 6 at one end of the limiting cover 3 corresponds to one of the arc-shaped through holes 6 at the other end of the limiting cover 3, two limiting plates 7 are respectively arranged on the opening 5, two ends of one of the limiting plate 7 are respectively sleeved with the limiting cover 3 through the two corresponding, a plurality of waist-shaped holes 8 are respectively formed in each limiting plate 7 at equal intervals, and a positioning mechanism used for positioning the limiting plates 7 is further arranged on the limiting cover 3.
The size of the bayonet of the clamping block 4 is matched with that of the aluminum profile.
The positioning mechanism comprises a limiting hole 9, a screw rod 10, a gasket 11 and a nut 12, wherein the screw rod 10 is fixedly installed on the limiting plate 7, when two ends of one of the limiting plate 7 are respectively sleeved with the limiting cover 3 through two arc-shaped through holes 6 corresponding to the end parts of the two ends of the limiting cover 3, the screw rod 10 is movably sleeved on the limiting hole 9, and the gasket 11 and the nut 12 are respectively screwed with one end of the screw rod 10 extending out of the limiting hole 9.
The shape of the limiting hole 9 is arc.
The other side of the positioning plate 2 is fixed with the other side of the limit cover 3 through a lock catch.
The working principle is as follows:
firstly, opening a limit cover 3 by opening a lock catch under the action of a hinge to enable the limit cover to be turned over relative to a positioning plate, then placing an aluminum profile needing to be punched on the positioning plate, and then closing the limit cover 3 to enable the aluminum profile to be positioned through a fixture block 4 on the limit cover 3, wherein the fixture block 4 is fixed on the limit cover 3 through a screw, so that the fixture block 4 can be replaced according to the specification of the aluminum profile;
II, after the aluminum profile is positioned on the positioning plate 2 through the clamping block 4 on the limiting cover 3, locking the lock catch, and then pulling the two screws 10 to move on the two limiting holes 9 according to actual use requirements so that the two limiting plates 7 move relatively under the condition that the two limiting plates 7 are movably sleeved on the four arc-shaped through holes 6, so that the waist-shaped holes 8 in the two limiting plates 7 are overlapped, the waist-shaped hole 8 in one of the limiting plates 7 can be independently used, and the position and the size of the aluminum profile to be punched by using the handheld electric drill are determined through the two modes;
III, after the position and the size of the hole to be punched on the aluminum profile are determined, sequentially sleeving a gasket 11 and a nut 12 on the screw rod 10, and enabling the screw rod 10 and the limiting cover 3 to be in a relatively fixed state.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an aluminium alloy is quick positioner for drilling, includes workstation (1), its characterized in that: the top of workstation (1) is passed through bolt fixed mounting and is had locating plate (2), there is spacing cover (3) one side of locating plate (2) through hinge fixed mounting, there is fixture block (4) through screw fixed mounting respectively on the both ends inside wall of spacing cover (3), opening (5) have still been seted up on the lateral wall of spacing cover (3), two arc through-holes (6) have still been seted up to every end tip of spacing cover (3), and one of them arc through-hole (6) are located the top of another arc through-hole (6), and one of them of spacing cover (3) one end tip arc through-hole (6) and one of them of spacing cover (3) other end tip arc through-hole (6) are corresponding with spacing cover (3) arc through-hole (6), still be equipped with two limiting plates (7) on opening (5) respectively, one of them the both ends of limiting plate (7) are respectively through two arc through-hole (6) that spacing cover (3) upper end tip corresponds Spacing cover (3) cup joint mutually, every a plurality of waist type holes (8) have been seted up to equidistant respectively on limiting plate (7), still be equipped with the positioning mechanism who is used for playing the positioning action to limiting plate (7) on spacing cover (3).
2. The quick positioning device for drilling the aluminum profile according to claim 1, characterized in that: the size of the bayonet of the clamping block (4) is matched with that of the aluminum profile.
3. The quick positioning device for drilling the aluminum profile according to claim 1, characterized in that: positioning mechanism includes spacing hole (9), screw rod (10), gasket (11) and nut (12), screw rod (10) fixed mounting is on limiting plate (7), when one of them the both ends of limiting plate (7) are respectively through two arc through-holes (6) that spacing cover (3) upper end tip corresponds each other and spacing cover (3) when cup jointing mutually, screw rod (10) activity cup joints on spacing hole (9), gasket (11) and nut (12) are respectively with screw rod (10) stretch out the one end looks spiro union of spacing hole (9).
4. The quick positioning device for drilling the aluminum profile as claimed in claim 3, is characterized in that: the limiting hole (9) is arc-shaped.
5. The quick positioning device for drilling the aluminum profile according to claim 1, characterized in that: the other side of the positioning plate (2) is fixed with the other side of the limiting cover (3) through a lock catch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020896895.2U CN212310918U (en) | 2020-05-25 | 2020-05-25 | Quick positioning device for drilling aluminum profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020896895.2U CN212310918U (en) | 2020-05-25 | 2020-05-25 | Quick positioning device for drilling aluminum profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212310918U true CN212310918U (en) | 2021-01-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020896895.2U Active CN212310918U (en) | 2020-05-25 | 2020-05-25 | Quick positioning device for drilling aluminum profile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212310918U (en) |
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2020
- 2020-05-25 CN CN202020896895.2U patent/CN212310918U/en active Active
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