CN217800360U - Drilling machine fixing device for racket-like workpiece - Google Patents
Drilling machine fixing device for racket-like workpiece Download PDFInfo
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- CN217800360U CN217800360U CN202221980477.7U CN202221980477U CN217800360U CN 217800360 U CN217800360 U CN 217800360U CN 202221980477 U CN202221980477 U CN 202221980477U CN 217800360 U CN217800360 U CN 217800360U
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- 238000005553 drilling Methods 0.000 title claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 230000002457 bidirectional effect Effects 0.000 claims description 17
- 230000006978 adaptation Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 10
- 230000006872 improvement Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model provides a drilling machine fixing device for racket sample machined parts, which relates to the technical field of drilling machine equipment and comprises a base, an adjusting mechanism and a clamping mechanism, wherein the adjusting mechanism is arranged on the base, the clamping mechanism is arranged on the adjusting mechanism, the clamping mechanism comprises a fixed frame, movable blocks and a two-way threaded lead screw, an inner caulking groove is arranged at the middle position of the top of the fixed frame, the two-way threaded lead screw is rotatably arranged in the inner caulking groove, the movable blocks are provided with two groups, and the movable blocks are mutually symmetrical and movably arranged at two ends in the inner caulking groove; the utility model discloses a racket shape machined part is fixed to the mount, through rotating two-way screw lead screw, drives the movable block and removes to in order to drive the clamp ring and remove, it is fixed with the circular portion and the handle head portion centre gripping of racket shape machined part, avoid producing the skew and deflecting at the in-process of drilling, thereby improve the drilling precision.
Description
Technical Field
The utility model relates to a drilling machine equipment technical field especially relates to a drilling machine fixing device for racket appearance machined part.
Background
The drilling machine is a machine tool which mainly uses a drill bit to machine holes on a workpiece, usually, the drill bit rotates into main motion, the drill bit moves axially into feed motion, the drilling machine is one of common mechanical machining devices, in the prior art, for example, the publication number is CN207139372U, a drilling machine with a fixing device is disclosed, and the drilling machine comprises a frame, a drilling device, a drill bit and the like which are arranged on the drilling device, in the technology, the fixing device can fix an engine shell on a workbench, so that the engine shell is not easy to generate deviation in the drilling process, the aim of improving the drilling precision is fulfilled, and a deviation preventing component can limit a compression block to generate deviation, so that the compression block can better fix the engine shell on a base;
however, among the prior art, many needles are to the fixed processing of the side shape, perhaps regular shape's work piece, can't process to the machined part of racket appearance, and the machined part of racket appearance is difficult to fix, is unfavorable for improving the simple operation nature of racket appearance machined part, consequently, the utility model provides a drilling machine fixing device for racket appearance machined part is in order to solve the problem that exists among the prior art.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model provides a drilling machine fixing device for racket appearance machined part, this a drilling machine fixing device for racket appearance machined part is fixed with the circular portion and the crown portion centre gripping of racket shape machined part, avoids producing the skew at the in-process of drilling and deflects to improve drilling precision.
For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: a drilling machine fixing device for racket-like workpieces comprises a base, an adjusting mechanism and a clamping mechanism, wherein the adjusting mechanism is arranged on the base, the clamping mechanism is arranged on the adjusting mechanism, the clamping mechanism comprises a fixed frame, movable blocks and a bidirectional threaded screw rod, an inner caulking groove is formed in the middle of the top of the fixed frame, the bidirectional threaded screw rod is rotatably installed inside the inner caulking groove, the movable blocks are provided with two groups, the two groups of movable blocks are mutually symmetrical and movably installed at two ends inside the inner caulking groove, and the two groups of movable blocks are respectively matched with threads at two ends of the bidirectional threaded screw rod;
two sets of the outer end of movable block all is connected with the bracing piece, and is two sets of all be equipped with the crossbearer on the bracing piece, it is two sets of the inner of crossbearer all is equipped with the clamp ring, and two sets of the clamp ring matches each other, one side of clamp ring is equipped with the centre gripping angle.
The further improvement is that: and a drilling machine tool is arranged on one side of the top of the base, and the adjusting mechanism and the clamping mechanism are both positioned at the lower position of the drilling end of the drilling machine tool.
The further improvement is that: one end of the bidirectional threaded screw rod extends out of the embedded groove, one end of the bidirectional threaded screw rod is provided with a driving rod, and the outer end of the driving rod is provided with a rotating handle.
The further improvement lies in that: the inside both sides of embedded groove all are equipped with the guide way, the both sides of movable block all are equipped with the guide block, the guide block with guide way activity adaptation.
The further improvement is that: the adjusting mechanism comprises a track frame and two groups of sliding rods, the two groups of sliding rods are arranged on the track frame and are respectively arranged on the inner sides of the track frame, the sliding frames are movably arranged on the sliding rods, and connecting plates are arranged on the inner sides of the sliding frames.
The further improvement lies in that: the clamping mechanism is arranged on the connecting plate, the two ends of the connecting plate are provided with supporting frames, and the two ends of the bidirectional threaded screw rod are rotatably erected on the supporting frames at the two ends respectively.
The further improvement lies in that: the utility model discloses a quick-witted, including carriage, regulation pole, base top, splice groove, the intermediate position department of carriage one side is equipped with the articulated shaft, and rotates on the articulated shaft to be equipped with and adjust the pole, the front side of adjusting the pole bottom is equipped with the splice bar, the front side of base top intermediate position department is equipped with the splice groove, and the splice groove equidistance is equipped with the multiunit, the splice bar with splice groove looks adaptation.
The further improvement lies in that: the front side of the adjusting rod is provided with a poking handle which is wavy, and the poking handle is provided with a poking rod.
The utility model has the advantages that:
1. the utility model discloses a racket shape machined part is fixed to the mount, through rotating two-way screw lead screw, drives the movable block and removes to in order to drive the clamp ring and remove, it is fixed with the circular portion and the handle head portion centre gripping of racket shape machined part, avoid producing the skew and deflecting at the in-process of drilling, thereby improve the drilling precision.
2. The utility model discloses a remove carriage, connecting plate and change fixture's position to change the position of fixed work piece, adjust the pole through rotating, insert corresponding splice groove with the splice, the convenience is fixed fast behind the change position.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the clamping mechanism of the present invention;
fig. 3 is a schematic structural view of the position a of the present invention;
fig. 4 is a schematic view of an adjusting mechanism of the present invention;
fig. 5 is a schematic view of the structure at the position B of the present invention.
Wherein: 1. a base; 2. a fixed mount; 3. a movable block; 4. a bidirectional threaded screw rod; 5. a support bar; 6. a cross frame; 7. a clamping ring; 8. drilling machine tool; 9. rotating a handle; 10. a guide groove; 11. a guide block; 12. a rail frame; 13. a slide bar; 14. a carriage; 15. a connecting plate; 16. a support frame; 17. hinging a shaft; 18. adjusting a rod; 19. splicing blocks; 20. splicing grooves; 21. a handle is pulled; 22. a poke rod; 23. and (4) clamping the corner.
Detailed Description
In order to deepen the understanding of the present invention, the following embodiments are combined to further detail the present invention, and the present embodiment is only used to explain the present invention, and does not constitute the limitation of the protection scope of the present invention.
Example one
According to the drawings of fig. 1, 2 and 3, the embodiment provides a drilling machine fixing device for racket-like workpieces, which comprises a base 1, an adjusting mechanism and a clamping mechanism, wherein the adjusting mechanism is arranged on the base 1, the clamping mechanism is arranged on the adjusting mechanism, the clamping mechanism comprises a fixed frame 2, movable blocks 3 and a two-way threaded screw rod 4, an inner caulking groove is formed in the middle of the top of the fixed frame 2, the two-way threaded screw rod 4 is rotatably arranged in the inner caulking groove, the movable blocks 3 are provided in two groups, the two groups of movable blocks 3 are mutually symmetrical and movably arranged at two ends in the inner caulking groove, and the two groups of movable blocks 3 are respectively matched with threads at two ends of the two-way threaded screw rod 4;
two sets of the outer end of movable block 3 all is connected with bracing piece 5, and is two sets of all be equipped with crossbearer 6 on the bracing piece 5, two sets of the inner of crossbearer 6 all is equipped with clamp ring 7, and two sets of clamp ring 7 matches each other, one side of clamp ring 7 is equipped with centre gripping angle 23. During the use, put racket shape work piece on mount 2, rotate two-way screw lead screw 4, drive the movable block 3 and remove, movable block 3 drives bracing piece 5 and crossbearer 6 and removes to drive clamp ring 7 and remove, utilize clamp ring 7 to fix the centre gripping with the circular portion of racket shape machined part, utilize centre gripping angle 23 to fix the handle head portion centre gripping of racket shape machined part, avoid producing the skew and deflect at the in-process of drilling, thereby reach the purpose that improves the drilling precision.
One side at 1 top of base is equipped with drilling machine tool 8, adjustment mechanism and fixture all are located the below position department of 8 drilling ends of drilling machine tool. When the drilling machine is used, the clamping ring 7 is used for fixedly clamping the circular part of the racket-shaped workpiece, the clamping angle 23 is used for fixedly clamping the handle part of the racket-shaped workpiece, and the drilling machine 8 is used for drilling the workpiece.
One end of the two-way thread screw rod 4 extends out of the embedded groove, one end of the two-way thread screw rod 4 is provided with a driving rod, and the outer end of the driving rod is provided with a knob 9. The inside both sides of embedded groove all are equipped with guide way 10, the both sides of movable block 3 all are equipped with guide block 11, guide block 11 with guide way 10 activity adaptation. During the use, rotatory knob 9 drives two-way screw lead screw 4 rotatory, and drive movable block 3 removes, and at this in-process, guide block 11 and guide way 10 activity adaptation for movable block 3 removes more stably, and movable block 3 drives bracing piece 5 and crossbearer 6 and removes, so that drive clamp ring 7 and remove, utilizes clamp ring 7 to fix the centre gripping with the circular portion of racket-shaped machined part, utilizes centre gripping angle 23 to fix the centre gripping with the handle head portion centre gripping of racket-shaped machined part.
Example two
According to the drawings of fig. 1, 2, 3, 4 and 5, the embodiment provides a drilling machine fixing device for racket-like workpieces, which comprises a base 1, an adjusting mechanism and a clamping mechanism, wherein the adjusting mechanism is arranged on the base 1, the clamping mechanism is arranged on the adjusting mechanism, the clamping mechanism comprises a fixed frame 2, movable blocks 3 and a bidirectional threaded screw rod 4, an inner caulking groove is formed in the middle of the top of the fixed frame 2, the bidirectional threaded screw rod 4 is rotatably installed in the inner caulking groove, the two groups of movable blocks 3 are arranged and are mutually symmetrical, the two groups of movable blocks 3 are movably installed at two ends in the inner caulking groove, and the two groups of movable blocks 3 are respectively matched with threads at two ends of the bidirectional threaded screw rod 4;
two sets of the outer end of movable block 3 all is connected with bracing piece 5, and is two sets of all be equipped with crossbearer 6 on the bracing piece 5, two sets of the inner of crossbearer 6 all is equipped with clamp ring 7, and two sets of clamp ring 7 matches each other, one side of clamp ring 7 is equipped with centre gripping angle 23. During the use, put racket shape work piece on mount 2, rotate two-way screw lead screw 4, drive the movable block 3 and remove, movable block 3 drives bracing piece 5 and crossbearer 6 and removes to drive clamp ring 7 and remove, utilize clamp ring 7 to fix the centre gripping with the circular portion of racket shape machined part, utilize centre gripping angle 23 to fix the handle portion centre gripping of racket shape machined part, avoid producing the skew in the in-process of drilling and deflect, thereby reach the purpose that improves drilling accuracy.
Adjustment mechanism includes track frame 12 and slide bar 13, track frame 12 is equipped with two sets ofly, slide bar 13 is equipped with two sets ofly and establishes respectively two sets ofly the inboard of track frame 12 is two sets ofly movable mounting has carriage 14 on the slide bar 13, and the inboard of carriage 14 is equipped with connecting plate 15. In use, the position of the clamp mechanism, and hence the workpiece held thereby, can be varied by moving the carriage 14, the connecting plate 15, along the slide 13.
The clamping mechanism is arranged on the connecting plate 15, supporting frames 16 are arranged at two ends of the connecting plate 15, and two ends of the bidirectional threaded screw rod 4 are rotatably erected on the supporting frames 16 at two ends respectively. During the use, rotate two-way screw lead screw 4, drive the movable block 3 and remove, the movable block 3 drives bracing piece 5 and crossbearer 6 and removes to drive clamp ring 7 and remove, utilize clamp ring 7 to fix the centre gripping with the circular portion of racket-shaped machined part, at this in-process, through the support of support frame 16, make two-way screw lead screw 4 rotate more stably.
The middle position department of carriage 14 one side is equipped with articulated shaft 17, and rotates on the articulated shaft 17 and be equipped with regulation pole 18, the front side of adjusting the pole 18 bottom is equipped with splice 19, the front side of base 1 top middle position department is equipped with splice groove 20, and splice groove 20 equidistance is equipped with the multiunit, splice 19 with splice groove 20 looks adaptation. A toggle handle 21 is arranged on the front side of the adjusting rod 18, the toggle handle 21 is wave-shaped, and a toggle rod 22 is arranged on the toggle handle 21. When the clamping mechanism is used, the position of the clamping mechanism can be changed by moving the sliding frame 14 and the connecting plate 15, so that the position of a fixed workpiece is changed, the adjusting rod 18 is rotated by stirring the handle 21 and the stirring rod 22, and the splicing blocks 19 are inserted into the corresponding splicing grooves 20, so that the workpiece can be conveniently and quickly fixed after the position is changed.
This a drilling machine fixing device for racket appearance machined part fixes racket shape machined part through mount 2 among the fixture, through rotating two-way screw lead screw 4, it removes to drive movable block 3, so that drive the clamp ring 7 that crossbearer 6 is connected and remove, utilize the fixed centre gripping of the circular portion of clamp ring 7 with racket shape machined part, it is fixed with the handle portion centre gripping of racket shape machined part to utilize centre gripping angle 23, improve the processing convenience and the stability of racket appearance machined part, avoid the in-process production skew deflection at drilling, thereby reach the purpose that improves the drilling precision. In addition, the position of the clamping mechanism can be changed by moving the sliding frame 14 and the connecting plate 15, so that the position of the fixed workpiece is changed, the splicing blocks 19 are inserted into the corresponding splicing grooves 20 by rotating the adjusting rod 18, the position is conveniently changed, and the clamping mechanism is convenient to fix quickly, so that the processing is facilitated.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a drilling machine fixing device for racket appearance machined part, includes base (1), adjustment mechanism and fixture, its characterized in that: the adjusting mechanism is arranged on the base (1), the clamping mechanism is arranged on the adjusting mechanism and comprises a fixed frame (2), movable blocks (3) and a bidirectional threaded screw rod (4), an inner caulking groove is formed in the middle of the top of the fixed frame (2), the bidirectional threaded screw rod (4) is rotatably installed inside the inner caulking groove, two groups of the movable blocks (3) are arranged, the two groups of the movable blocks (3) are mutually symmetrical and movably installed at two ends inside the inner caulking groove, and the two groups of the movable blocks (3) are respectively matched with threads at two ends of the bidirectional threaded screw rod (4);
it is two sets of the outer end of movable block (3) all is connected with bracing piece (5), and is two sets of all be equipped with crossbearer (6) on bracing piece (5), it is two sets of the inner of crossbearer (6) all is equipped with clamp ring (7), and two sets of clamp ring (7) match each other, one side of clamp ring (7) is equipped with centre gripping angle (23).
2. A drill press fixture for racket-like workpieces in accordance with claim 1, wherein: one side at base (1) top is equipped with drilling lathe (8), adjustment mechanism and fixture all are located the below position department of drilling lathe (8) drilling end.
3. A drill press fixture for racket-like workpieces in accordance with claim 1, wherein: one end of the bidirectional threaded screw rod (4) extends out of the embedded groove, one end of the bidirectional threaded screw rod (4) is provided with a driving rod, and the outer end of the driving rod is provided with a knob (9).
4. A drill press fixture for racket-like workpieces in accordance with claim 1, wherein: the inside both sides of embedded groove all are equipped with guide way (10), the both sides of movable block (3) all are equipped with guide block (11), guide block (11) with guide way (10) activity adaptation.
5. A fixture of a drilling machine for racket-like workpieces according to any of claims 1 to 4, wherein: adjustment mechanism includes track frame (12) and slide bar (13), track frame (12) are equipped with two sets ofly, slide bar (13) are equipped with two sets ofly and establish respectively two sets ofly the inboard of track frame (12), two sets ofly movable mounting has carriage (14) on slide bar (13), and the inboard of carriage (14) is equipped with connecting plate (15).
6. The drill press fixture for racket-like workpieces of claim 5, wherein: the clamping mechanism is arranged on the connecting plate (15), supporting frames (16) are arranged at two ends of the connecting plate (15), and two ends of the bidirectional threaded screw rod (4) are rotatably erected on the supporting frames (16) at two ends respectively.
7. The drill press fixture for racket-like workpieces as set forth in claim 6, wherein: the middle position department of carriage (14) one side is equipped with articulated shaft (17), and rotates on articulated shaft (17) and be equipped with regulation pole (18), the front side of adjusting pole (18) bottom is equipped with splice (19), the front side of base (1) top middle position department is equipped with splice groove (20), and splice groove (20) equidistance is equipped with the multiunit, splice (19) with splice groove (20) looks adaptation.
8. A drill press fixture for racket-like workpieces in accordance with claim 7, wherein: a toggle handle (21) is arranged on the front side of the adjusting rod (18), the toggle handle (21) is wave-shaped, and a toggle rod (22) is arranged on the toggle handle (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221980477.7U CN217800360U (en) | 2022-07-29 | 2022-07-29 | Drilling machine fixing device for racket-like workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221980477.7U CN217800360U (en) | 2022-07-29 | 2022-07-29 | Drilling machine fixing device for racket-like workpiece |
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| Publication Number | Publication Date |
|---|---|
| CN217800360U true CN217800360U (en) | 2022-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221980477.7U Active CN217800360U (en) | 2022-07-29 | 2022-07-29 | Drilling machine fixing device for racket-like workpiece |
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| Country | Link |
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| CN (1) | CN217800360U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116237786A (en) * | 2023-05-06 | 2023-06-09 | 四川职业技术学院 | Multi-section adjusting type clamp for machining machine tool and control method thereof |
| CN116475901A (en) * | 2023-05-10 | 2023-07-25 | 江苏嘉胜石油科技有限公司 | Spherical workpiece polishing device |
-
2022
- 2022-07-29 CN CN202221980477.7U patent/CN217800360U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116237786A (en) * | 2023-05-06 | 2023-06-09 | 四川职业技术学院 | Multi-section adjusting type clamp for machining machine tool and control method thereof |
| CN116237786B (en) * | 2023-05-06 | 2023-09-26 | 四川职业技术学院 | Multi-section adjusting type clamp for machining machine tool and control method thereof |
| CN116475901A (en) * | 2023-05-10 | 2023-07-25 | 江苏嘉胜石油科技有限公司 | Spherical workpiece polishing device |
| CN116475901B (en) * | 2023-05-10 | 2023-10-17 | 江苏嘉胜石油科技有限公司 | Spherical workpiece polishing device |
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