CN220006870U - But angle regulation's positioning fixture for hardware processing - Google Patents
But angle regulation's positioning fixture for hardware processing Download PDFInfo
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- CN220006870U CN220006870U CN202321281191.4U CN202321281191U CN220006870U CN 220006870 U CN220006870 U CN 220006870U CN 202321281191 U CN202321281191 U CN 202321281191U CN 220006870 U CN220006870 U CN 220006870U
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- angle
- positioning fixture
- top ends
- connecting rods
- connecting rod
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- 238000003754 machining Methods 0.000 claims abstract description 22
- 210000000078 claw Anatomy 0.000 claims abstract description 19
- 238000007689 inspection Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the field of machining and discloses a positioning clamp for machining hardware with an adjustable angle, which comprises a base, wherein first fixing claws are fixedly arranged at four corners of the top end of the base, first rotating balls are arranged at the inner ends of the four first fixing claws, first connecting rods are fixedly arranged at the top ends of the four first rotating balls, the top ends of the first connecting rods comprise second connecting rods, the top ends of the second connecting rods comprise second rotating balls, and the outer sides of the second rotating balls comprise second fixing claws. According to the utility model, the first fixed claw is arranged at the top end of the device base, the second rotating ball is arranged in the first fixed claw, the first connecting rod can be driven to rotate to a plurality of angles by using the first connecting rod, the first connecting rod is matched with the second connecting rod, the distance between the two rotating balls can be increased or reduced, and meanwhile, the connecting rods at the four corners can be independently controlled.
Description
Technical Field
The utility model relates to the field of machining, in particular to a positioning fixture capable of adjusting angles for machining hardware.
Background
Devices for holding a work object in a proper position for construction or inspection, also known as fixtures, in a broad sense, devices for quickly, conveniently and safely mounting a work piece at any stage in the process may be referred to as clamps, such as welding clamps, inspection clamps, assembly clamps, machine tool clamps, etc., where machine tool clamps are most commonly referred to as clamps, often simply.
The existing positioning fixture for machining cannot be used for angle adjustment, is inconvenient to use, needs to adjust a workpiece when the angle is required to be adjusted, consumes time for adjusting the workpiece, cannot guarantee positioning of the workpiece again, is inconvenient to machining, and cannot guarantee machining precision.
Therefore, a person skilled in the art provides a positioning fixture for machining hardware with an adjustable angle, so as to solve the problems in the prior art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a positioning clamp for hardware processing, which can adjust the angle, can rotate a connecting rod to a plurality of angles by matching the connecting rod with a rotating ball, reduces the height of a supporting seat by using the connecting rod, can adjust the angle of the clamp by controlling the height of the supporting seat, and fixes two connecting rods by matching a bolt with a nut, so that a processed workpiece is prevented from being scrapped due to the fact that the two connecting rods are used, a chute is formed to facilitate the movement of a clamping plate, and meanwhile, offset can be prevented, and meanwhile, the clamping plate is pushed by a screw to facilitate operation.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a but angle regulation's positioning fixture for hardware processing, includes the base, the top four corners department of base is all fixed and is provided with first fixed jaw, four the inner of first fixed jaw all is provided with first rotating ball, four the top of first rotating ball all is fixed and is provided with first connecting rod, the top of first connecting rod includes the second connecting rod, the top of second connecting rod includes the second rotating ball, the outside of second rotating ball includes the second fixed jaw;
through above-mentioned technical scheme, use the connecting rod to drive the pivoted ball and can rotate head rod to a plurality of angles, through the angle of angle regulation control anchor clamps, four angles of the device can all be adjusted, can conveniently adjust this anchor clamps to required angle.
Further, grooves are formed in the top ends of the four first connecting rods, through holes are formed in the outer sides of the four first connecting rods, bolts are arranged in the four through holes, second connecting rods are arranged on the outer sides of the four bolts in a rotating mode, and nuts are connected to one ends of the four bolts in a threaded mode;
through above-mentioned technical scheme, use the nut to press from both sides tight head rod and second connecting rod, can prevent that head rod and second connecting rod from appearing removing, and then can take place the skew of anchor clamps angle, and lead to the processing work piece to appear scrapping.
Further, the top ends of the four second connecting rods are fixedly provided with second rotating balls, and the outer sides of the four second rotating balls are provided with second fixing claws;
through above-mentioned technical scheme, the installation fixed jaw is convenient to fix the ball that rotates, can also prevent simultaneously that the ball from appearing droing, and the ball that rotates can also rotate in the fixed jaw.
Further, supporting seats are fixedly arranged at the top ends of the four second fixing claws, and baffle plates are fixedly arranged at the top ends of the supporting seats;
through above-mentioned technical scheme, the top of supporting seat is used for placing anchor clamps, fixes the baffle on the top of supporting seat, and it can press from both sides tightly to press from both sides the work piece with splint cooperation.
Further, two sliding grooves are formed in the top end of the supporting seat, and sliding blocks are arranged in the two sliding grooves in a sliding mode;
through the technical scheme, the sliding groove is formed, the sliding block slides in the sliding groove, so that the clamping plate can be more stable in operation, and the sliding groove is not easy to deviate.
Further, clamping plates are fixedly arranged at the top ends of the two sliding blocks, and supporting blocks are fixedly arranged at the top ends of the supporting seats;
through above-mentioned technical scheme, splint and baffle cooperation can press from both sides tightly the work piece, and set up supporting shoe and conveniently install the screw rod.
Further, a threaded hole is formed in the front end face of the supporting block, and a screw rod is connected in the threaded hole in a threaded mode;
through the technical scheme, the threaded holes are formed in the supporting blocks, so that the clamping plates can be pushed towards the direction of the fixing plates when the threaded holes are matched with the screw rods.
Further, a crank is fixedly arranged on the front end face of the screw;
through above-mentioned technical scheme, set up the crank and conveniently wave the screw rod, make the speed of pushing the splint more swift, can also use manpower sparingly simultaneously, convenient operation.
The utility model has the following beneficial effects:
1. according to the positioning clamp for machining the hardware with the adjustable angle, the first fixed claw is arranged at the top end of the base of the device, the second rotating ball is arranged in the first fixed claw, the first connecting rod can be used for driving the first rotating ball to rotate the first connecting rod to a plurality of angles, the first connecting rod is matched with the second connecting rod, the distance between the two rotating balls can be increased or reduced, meanwhile, the connecting rods at the four corners can be independently controlled, the angle change of the clamp can be controlled by adjusting the four connecting rods, and the device can be inclined towards the lower position by reducing the connecting rod at one corner.
2. According to the positioning clamp capable of adjusting the angle for processing the hardware, the groove is formed in the first connecting rod, so that the second connecting rod can be placed at the first connecting rod, meanwhile, the through hole is formed, the bolt is convenient to use for connection, meanwhile, the nut is arranged at the other end of the bolt, the first connecting rod and the second connecting rod are clamped by the nut, the first connecting rod and the second connecting rod cannot move, the clamp can be fixed by the bolt and the nut after being adjusted to a proper angle, and accidents caused during processing due to movement caused by use are prevented, so that the workpiece is scrapped.
3. According to the positioning clamp for machining the hardware, the baffle is fixed at the top end of the supporting seat, the clamping plates are used for moving to clamp the workpiece, the single clamping plate is simple and quick in moving operation, and meanwhile, the sliding grooves and the mounting sliding blocks are formed, so that the clamping plates can be stable in operation, deviation cannot occur, and the problem of poor clamping effect is solved.
Drawings
FIG. 1 is an axial side view of a positioning fixture for machining hardware with adjustable angles, which is provided by the utility model;
fig. 2 is a front view of a positioning fixture for machining hardware with adjustable angle according to the present utility model;
FIG. 3 is a side view of an angle-adjustable positioning fixture for machining hardware according to the present utility model;
FIG. 4 is a front cross-sectional view of an angle-adjustable positioning fixture for machining hardware according to the present utility model;
fig. 5 is a side sectional view of a positioning fixture for machining hardware with adjustable angle according to the present utility model.
Legend description:
1. a base; 2. a first fixing claw; 3. a first rotating ball; 4. a first connecting rod; 5. a groove; 6. a through hole; 7. a bolt; 8. a second connecting rod; 9. a nut; 10. a second rotating ball; 11. a second fixing claw; 12. a support base; 13. a baffle; 14. a chute; 15. a slide block; 16. a clamping plate; 17. a support block; 18. a threaded hole; 19. a screw; 20. and (5) a crank.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a but angle regulation's positioning fixture for hardware processing, including base 1, the top four corners department of base 1 is all fixed and is provided with first fixed jaw 2, the inner of four first fixed jaws 2 all is provided with first rotating ball 3, the top of four first rotating balls 3 is all fixed and is provided with head rod 4, the top of head rod 4 includes second connecting rod 8, the top of second connecting rod 8 includes second rotating ball 10, the outside of second rotating ball 10 includes second fixed jaw 11, use the connecting rod to drive the rotating ball and can rotate the head rod to a plurality of angles, through the angle of angle regulation control anchor clamps, the angle that the device's four angles all can be adjusted, can conveniently adjust this anchor clamps to required angle.
Grooves 5 are formed in the top ends of the four first connecting rods 4, through holes 6 are formed in the outer sides of the four first connecting rods 4, bolts 7 are arranged in the four through holes 6, second connecting rods 8 are arranged on the outer sides of the four bolts 7 in a rotating mode, nuts 9 are connected to one ends of the four bolts 7 in a threaded mode, the first connecting rods and the second connecting rods are clamped through the nuts, movement of the first connecting rods and the second connecting rods can be prevented, further deflection of clamp angles can occur, scrapping of a machined workpiece is caused, second rotating balls 10 are fixedly arranged on the top ends of the four second connecting rods 8, second fixing claws 11 are arranged on the outer sides of the four second rotating balls 10, the rotating balls are convenient to fix through installation, falling of the rotating balls can be prevented, the rotating balls can rotate in the fixing claws, the top ends of the four second fixing claws 11 are fixedly provided with supporting seats 12, the top ends of the supporting seats 12 are fixedly provided with baffle plates 13, the top ends of the supporting seats are used for placing clamps, the baffle plates are fixed at the top ends of the supporting seats and matched with clamping plates to clamp workpieces, the top ends of the supporting seats 12 are provided with two sliding grooves 14, sliding blocks 15 are arranged in the two sliding grooves 14 in a sliding manner, the sliding grooves are arranged in the sliding grooves, the sliding blocks slide in the sliding grooves, the clamping plates can be enabled to be more stable in operation and are not easy to deviate, the top ends of the two sliding blocks 15 are fixedly provided with clamping plates 16, the top ends of the supporting seats 12 are fixedly provided with supporting blocks 17, the clamping plates and the baffle plates are matched to clamp the workpieces, the supporting blocks are provided with screw rods which are convenient to install, the front end faces of the supporting blocks 17 are provided with threaded holes 18, the threaded holes 19 are connected with the screw rods 18 in a threaded manner, the threaded holes are arranged on the supporting blocks, make the screw hole and screw rod cooperation time can be with splint to the fixed plate direction promotion, the preceding terminal surface of screw rod 19 is fixed to be provided with crank 20, sets up the convenient screw rod that shakes of crank, makes the speed of pushing splint more swift, can also use manpower sparingly simultaneously, convenient operation.
Working principle: during the use, shake the height of head rod 4 and second connecting rod 8 adjustment supporting seat 12, the angle of supporting seat 12 can be adjusted to the height that controls four connecting rods respectively, the angle of adjusting supporting seat 12 and then can adjust the angle of anchor clamps, can use the cooperation of bolt 7 and nut 9 to press from both sides head rod 4 and second connecting rod 8 after using the connecting rod to press from both sides tightly after having adjusted the angle, thereby can make two connecting rods fix, prevent to use and make the removal and lead to the work piece to scrap, place the work piece between baffle 13 and splint 16 after the adjustment is accomplished, shake crank 20 and can make screw rod 19 and the screw hole 18 that offers on the supporting shoe 17 cooperate, shake crank 20 and can push away splint 16 backward, thereby press from both sides the work piece tightly.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. But angle regulation's positioning fixture for hardware processing, including base (1), its characterized in that: the novel rotary table is characterized in that first fixing claws (2) are fixedly arranged at four corners of the top end of the base (1), first rotary balls (3) are arranged at the inner ends of the four first fixing claws (2), first connecting rods (4) are fixedly arranged at the top ends of the first rotary balls (3), the top ends of the first connecting rods (4) comprise second connecting rods (8), the top ends of the second connecting rods (8) comprise second rotary balls (10), and the outer sides of the second rotary balls (10) comprise second fixing claws (11).
2. The angle-adjustable positioning fixture for machining hardware as claimed in claim 1, wherein: four recess (5) are all seted up on the top of head rod (4), four through-hole (6) have all been seted up in the outside of head rod (4), four the inside of through-hole (6) all is provided with bolt (7), four the outside of bolt (7) all rotates and is provided with second connecting rod (8), four the equal threaded connection of one end of bolt (7) has nut (9).
3. The angle-adjustable positioning fixture for machining hardware as claimed in claim 1, wherein: the top ends of the four second connecting rods (8) are fixedly provided with second rotating balls (10), and the outer sides of the four second rotating balls (10) are provided with second fixing claws (11).
4. The angle-adjustable positioning fixture for machining hardware according to claim 3, wherein: the top ends of the four second fixing claws (11) are fixedly provided with supporting seats (12), and the top ends of the supporting seats (12) are fixedly provided with baffle plates (13).
5. The angle-adjustable positioning fixture for machining hardware as claimed in claim 4, wherein: two sliding grooves (14) are formed in the top end of the supporting seat (12), and sliding blocks (15) are arranged in the two sliding grooves (14) in a sliding mode.
6. The angle-adjustable positioning fixture for machining hardware as claimed in claim 5, wherein: the top ends of the two sliding blocks (15) are fixedly provided with clamping plates (16), and the top ends of the supporting seats (12) are fixedly provided with supporting blocks (17).
7. The angle-adjustable positioning fixture for machining hardware as claimed in claim 6, wherein: the front end face of the supporting block (17) is provided with a threaded hole (18), and a screw rod (19) is connected with the threaded hole (18) in a threaded mode.
8. The angle-adjustable positioning fixture for machining hardware as claimed in claim 7, wherein: the front end face of the screw rod (19) is fixedly provided with a crank (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321281191.4U CN220006870U (en) | 2023-05-25 | 2023-05-25 | But angle regulation's positioning fixture for hardware processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321281191.4U CN220006870U (en) | 2023-05-25 | 2023-05-25 | But angle regulation's positioning fixture for hardware processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220006870U true CN220006870U (en) | 2023-11-14 |
Family
ID=88685390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321281191.4U Active CN220006870U (en) | 2023-05-25 | 2023-05-25 | But angle regulation's positioning fixture for hardware processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220006870U (en) |
-
2023
- 2023-05-25 CN CN202321281191.4U patent/CN220006870U/en active Active
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