CN217667886U - Positioning fixture for aluminum alloy section processing - Google Patents
Positioning fixture for aluminum alloy section processing Download PDFInfo
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- CN217667886U CN217667886U CN202123370079.1U CN202123370079U CN217667886U CN 217667886 U CN217667886 U CN 217667886U CN 202123370079 U CN202123370079 U CN 202123370079U CN 217667886 U CN217667886 U CN 217667886U
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Abstract
The utility model discloses a positioning fixture of aluminum alloy ex-trusions processing usefulness, comprises a workbench, slide mechanism and indicating mechanism, the top of workstation is provided with two sets of fixture, slide mechanism comprises spout and slider, the top of workstation is seted up to the spout, the outer wall of slider and the inner wall sliding connection of spout, two fixture all set up in the top of slider, indicating mechanism comprises L type pole and indicator lever, be provided with coupling mechanism between L type pole and the workstation, the jack has been seted up on the top of L type pole, indicator lever activity interlude is connected in the inside of jack. The utility model discloses utilize the setting of slider, spout, L type pole and pilot lever, slide in the spout through the slider for the aluminium alloy by the centre gripping can directly remove, simultaneously through the directional drilling position of the directional position of pilot lever, thereby carries out accurate removal to the position of aluminium alloy, has improved the accuracy nature that anchor clamps used.
Description
Technical Field
The utility model relates to an aluminium alloy processing field, in particular to positioning fixture of aluminium alloy ex-trusions processing usefulness.
Background
The aluminum alloy section is also called aluminum section, is a section made of aluminum as a raw material and is generally in a strip shape.
The aluminium alloy need cut in process of production, operation such as drilling, when driling the aluminium alloy, mostly need carry out continuous drilling to the aluminium alloy, need use anchor clamps to fix a position the aluminium alloy when drilling, thereby the continuous drilling can't directly be removed to the aluminium alloy to most anchor clamps, and anchor clamps can't the accurate alignment drilling position when fixing a position the aluminium alloy simultaneously, have reduced the accuracy nature of anchor clamps location.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a positioning fixture of aluminum alloy ex-trusions processing usefulness to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a positioning fixture for processing aluminum alloy profiles comprises:
the clamping device comprises a workbench, wherein two groups of clamping mechanisms are arranged above the workbench;
the sliding mechanism consists of a sliding chute and a sliding block, the sliding chute is arranged at the top end of the workbench, the outer wall of the sliding block is connected with the inner wall of the sliding chute in a sliding manner, and the two clamping mechanisms are arranged at the top end of the sliding block;
the indicating mechanism comprises an L-shaped rod and an indicating rod, a connecting mechanism is arranged between the L-shaped rod and the workbench, the top end of the L-shaped rod is provided with a jack, and the indicating rod is movably inserted and connected in the jack.
Preferably, coupling mechanism includes two fixed plates, the equal fixedly connected with pivot in both sides of L type pole, two the both sides of fixed plate have all been seted up and have been changeed the hole, two the outer wall of pivot rotates with the inner wall in two commentaries on classics holes respectively and is connected, one of them one side of fixed plate is provided with positioning mechanism, two fixedly connected with limiting plate between the fixed plate.
Preferably, the positioning mechanism comprises a positioning hole, a movable hole and a positioning rod, the positioning hole is formed in one side of the L-shaped rod, the movable hole is formed in one side of one of the fixing plates, and one end of the positioning rod penetrates through the inside of the movable hole and is movably inserted and connected with the inner wall of the positioning hole.
Preferably, the clamping mechanism comprises a supporting block, two fixed blocks are fixedly connected to the top end of the supporting block, a movable clamping plate is arranged between the two fixed blocks, a threaded hole is formed in the front of one fixed block, a bolt is connected to the inner wall of the threaded hole in a threaded manner, and one end of the bolt is rotatably connected with the front of the movable clamping plate.
Preferably, a limiting groove is formed in the top end of the supporting block, a limiting block is fixedly connected to the bottom end of the movable clamping plate, and the outer wall of the limiting block is connected with the limiting groove in a sliding mode.
Preferably, the strip-shaped groove has been seted up in the front of workstation, the inner wall sliding connection in strip-shaped groove has the screw rod, the outer wall screw thread of screw rod has cup jointed the nut, the one end of screw rod and the positive fixed connection of slider.
The utility model discloses a technological effect and advantage:
(1) The utility model discloses utilize the setting of slider, spout, L type pole and pilot lever, slide in the spout through the slider for the aluminium alloy that is held can directly move, simultaneously through the directional position of pilot lever directional drilling position, thereby carry out accurate removal to the position of aluminium alloy, improved the accuracy nature that the anchor clamps used;
(2) The utility model discloses utilize the setting of stopper and spacing groove, carry on spacingly through the spacing groove to the stopper to offset the bolt and bring the yawing force for movable splint, make movable splint stably remove under the promotion of bolt, improved the stability that movable splint removed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a part a of the enlarged structure of fig. 1.
Fig. 3 is a front sectional structural schematic view of the fixing plate of the present invention.
In the figure: 1. a work table; 2. a chute; 3. a slider; 5. an L-shaped rod; 6. a jack; 7. an indication lever; 8. a fixing plate; 9. a rotating shaft; 10. hole turning; 11. positioning holes; 12. a movable hole; 13. positioning a rod; 14. a limiting plate; 15. a support block; 16. a fixed block; 17. a movable splint; 18. a bolt; 19. a limiting groove; 20. a limiting block; 21. a strip-shaped groove; 22. a screw; 23. and a nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a positioning fixture for processing aluminum alloy sections as shown in figures 1-3, which comprises a workbench 1, a sliding mechanism and an indicating mechanism, wherein two groups of clamping mechanisms are arranged above the workbench 1;
the sliding mechanism consists of a sliding chute 2 and a sliding block 3, the sliding chute 2 is arranged at the top end of the workbench 1, the outer wall of the sliding block 3 is in sliding connection with the inner wall of the sliding chute 2, the two clamping mechanisms are both arranged at the top end of the sliding block 3, and the aluminum profile clamped above the sliding block 3 can move through the movement of the sliding block 3 in the sliding chute 2, so that the aluminum profile can be continuously drilled;
the indicating mechanism consists of an L-shaped rod 5 and an indicating rod 7, a connecting mechanism is arranged between the L-shaped rod 5 and the workbench 1, the top end of the L-shaped rod 5 is provided with a jack 6, the indicating rod 7 is movably and alternately connected inside the jack 6, and the downward pointing position of the indicating rod 7 is the drilling position of external drilling equipment, so that the aluminum profile can be accurately drilled by aligning the drilling mark of the aluminum profile with the indicating rod 7;
the connecting mechanism comprises two fixed plates 8,L type rods 5, rotating shafts 9 are fixedly connected to two sides of each fixed plate 5, rotating holes 10 are formed in two sides of each fixed plate 8, outer walls of the two rotating shafts 9 are respectively connected with inner walls of the two rotating holes 10 in a rotating mode, a positioning mechanism is arranged on one side of one fixed plate 8, a limiting plate 14 is fixedly connected between the two fixed plates 8, the L-shaped rods 5 can rotate around the rotating shafts 9, normal drilling of drilling equipment is not affected by the L-shaped rods 5, and the rotating angles of the L-shaped rods 5 are limited by the limiting plate 14;
the positioning mechanism comprises a positioning hole 11, a movable hole 12 and a positioning rod 13, the positioning hole 11 is formed in one side of the L-shaped rod 5, the movable hole 12 is formed in one side of one fixing plate 8, one end of the positioning rod 13 penetrates through the inside of the movable hole 12 and is movably inserted into and connected with the inner wall of the positioning hole 11, the L-shaped rod 5 can be positioned by the positioning rod 13 penetrating through the movable hole 12 and being inserted into the positioning hole 11, and the position pointed by the indicating rod 7 is the drilling position of the drilling equipment;
the clamping mechanism comprises a supporting block 15, two fixing blocks 16 are fixedly connected to the top end of the supporting block 15, a movable clamping plate 17 is arranged between the two fixing blocks 16, a threaded hole is formed in the front face of one fixing block 16, a bolt 18 is connected to the inner wall of the threaded hole in a threaded manner, one end of the bolt 18 is rotatably connected with the front face of the movable clamping plate 17, and the movable clamping plate 17 moves to abut against the aluminum profile through rotation of the bolt 18, so that the aluminum profile can be clamped;
the top end of the supporting block 15 is provided with a limiting groove 19, the bottom end of the movable clamping plate 17 is fixedly connected with a limiting block 20, the outer wall of the limiting block 20 is in sliding connection with the limiting groove 19, and the limiting groove 19 limits the limiting block 20 and is used for offsetting the lateral force which is brought to the movable clamping plate 17 by the rotation of the bolt 18 so that the movable clamping plate 17 can stably move;
The utility model discloses the theory of operation:
place the aluminium alloy on the top of two supporting shoes 15, twist two bolts 18 simultaneously, make two movable clamp plate 17 support the aluminium alloy, the completion is to the centre gripping of aluminium alloy, remove slider 3 this moment, make slider 3 drive the aluminium alloy of centre gripping remove, it can the stop movement to align with indicator bar 7 to make the drilling mark on the aluminium alloy, screw up nut 23 this moment, make nut 23 support workstation 1, it is spacing to slider 3 in spout 2, extract locating lever 13 this moment, rotate L type pole 5, make L type pole 5 no longer be located slider 3's top, can carry out the accuracy drilling through outside drilling equipment this moment.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a positioning fixture of aluminum alloy ex-trusions processing usefulness which characterized in that includes:
the device comprises a workbench (1), wherein two groups of clamping mechanisms are arranged above the workbench (1);
the sliding mechanism consists of a sliding chute (2) and a sliding block (3), the sliding chute (2) is arranged at the top end of the workbench (1), the outer wall of the sliding block (3) is connected with the inner wall of the sliding chute (2) in a sliding manner, and the two clamping mechanisms are arranged at the top end of the sliding block (3);
indication device, indication device comprises L type pole (5) and indicator lever (7), be provided with coupling mechanism between L type pole (5) and workstation (1), jack (6) have been seted up on the top of L type pole (5), indicator lever (7) activity interlude is connected in the inside of jack (6).
2. The positioning fixture for processing the aluminum alloy sections as recited in claim 1, wherein the connecting mechanism comprises two fixing plates (8), rotating shafts (9) are fixedly connected to both sides of the L-shaped rod (5), rotating holes (10) are formed in both sides of the two fixing plates (8), the outer walls of the two rotating shafts (9) are respectively connected with the inner walls of the two rotating holes (10) in a rotating manner, one side of one fixing plate (8) is provided with a positioning mechanism, and a limiting plate (14) is fixedly connected between the two fixing plates (8).
3. The positioning fixture for processing the aluminum alloy section bar according to claim 2, wherein the positioning mechanism comprises a positioning hole (11), a movable hole (12) and a positioning rod (13), the positioning hole (11) is arranged on one side of the L-shaped rod (5), the movable hole (12) is arranged on one side of one of the fixing plates (8), and one end of the positioning rod (13) penetrates through the inside of the movable hole (12) and is movably inserted and connected with the inner wall of the positioning hole (11).
4. The positioning fixture for processing the aluminum alloy section bar according to claim 1, wherein the clamping mechanism comprises a supporting block (15), two fixing blocks (16) are fixedly connected to the top end of the supporting block (15), a movable clamping plate (17) is arranged between the two fixing blocks (16), a threaded hole is formed in the front face of one fixing block (16), a bolt (18) is connected to the inner wall of the threaded hole in a threaded manner, and one end of the bolt (18) is rotatably connected with the front face of the movable clamping plate (17).
5. The positioning fixture for processing the aluminum alloy sections according to claim 4, wherein a limiting groove (19) is formed in the top end of the supporting block (15), a limiting block (20) is fixedly connected to the bottom end of the movable clamping plate (17), and the outer wall of the limiting block (20) is slidably connected with the limiting groove (19).
6. The positioning fixture for processing the aluminum alloy sections as recited in claim 1, wherein a strip-shaped groove (21) is formed in the front surface of the workbench (1), a screw rod (22) is slidably connected to the inner wall of the strip-shaped groove (21), a nut (23) is sleeved on the outer wall of the screw rod (22) in a threaded manner, and one end of the screw rod (22) is fixedly connected with the front surface of the sliding block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123370079.1U CN217667886U (en) | 2021-12-29 | 2021-12-29 | Positioning fixture for aluminum alloy section processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123370079.1U CN217667886U (en) | 2021-12-29 | 2021-12-29 | Positioning fixture for aluminum alloy section processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217667886U true CN217667886U (en) | 2022-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123370079.1U Active CN217667886U (en) | 2021-12-29 | 2021-12-29 | Positioning fixture for aluminum alloy section processing |
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| Country | Link |
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| CN (1) | CN217667886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116460365A (en) * | 2023-04-17 | 2023-07-21 | 广东伟业铝厂集团有限公司 | Grooving device for production and processing of door and window aluminum profiles |
-
2021
- 2021-12-29 CN CN202123370079.1U patent/CN217667886U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116460365A (en) * | 2023-04-17 | 2023-07-21 | 广东伟业铝厂集团有限公司 | Grooving device for production and processing of door and window aluminum profiles |
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