CN220196996U - Adsorption type clamp for machining aviation aluminum alloy parts - Google Patents
Adsorption type clamp for machining aviation aluminum alloy parts Download PDFInfo
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- CN220196996U CN220196996U CN202321778457.6U CN202321778457U CN220196996U CN 220196996 U CN220196996 U CN 220196996U CN 202321778457 U CN202321778457 U CN 202321778457U CN 220196996 U CN220196996 U CN 220196996U
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- rod
- adsorption
- fixedly connected
- aluminum alloy
- mounting plate
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- 238000001179 sorption measurement Methods 0.000 title claims abstract description 63
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 22
- 238000003754 machining Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 210000003437 trachea Anatomy 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to an adsorption type clamp for processing aviation aluminum alloy parts, which comprises a fixed plate, wherein the bottom of the fixed plate is fixedly connected with a hanging rod, the lower end of the hanging rod is movably provided with a movable rod, a rotating mechanism is arranged between the movable rod and the hanging rod, the lower end of the movable rod is provided with an adsorption component, the adsorption component comprises a mounting plate, the mounting plate is fixedly connected to the bottom of the movable rod, the upper side of the mounting plate is fixedly provided with a vacuum generator, the output end of the vacuum generator is fixedly connected with an air pipe, one end of the air pipe, which is far away from the vacuum generator, is fixedly connected with an adsorption disc, the inner side of the mounting plate is in threaded connection with a screw rod, one end of the screw rod is fixedly connected with a knob, and one end of the screw rod, which is far away from the knob, is in bearing connection with a movable block. The adsorption type clamp for machining the aviation aluminum alloy parts realizes the adaptation of parts with different sizes, improves the universality of the device and has good practicability.
Description
Technical Field
The utility model relates to the technical field of mechanical manufacturing, in particular to an adsorption type clamp for machining an aviation aluminum alloy part.
Background
Deformation is generated in the machining process of the aviation aluminum alloy thin-wall part, the existing numerical control is generally carried out in a conventional clamping mode, or deformation of the thin-wall part is controlled through overturning for many times, the deformation state of the part can be found when the pressing plate is loosened, and therefore, the adsorption type clamp is used, deformation of a product caused by external pressure in the cutting process can be avoided, the tool is better attached to the part in a suction mode, vibration of the part in the hanging mode in the machining process is reduced, and deformation of the machined thin-wall part in the clamping aspect is better solved.
However, the position of the conventional adsorption type clamp clamping assembly is not adjustable, so that the adsorption type clamp cannot adapt to different sizes and shapes of parts, has poor universality, and is inconvenient to use, so that the adsorption type clamp for machining the aviation aluminum alloy parts is provided to solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the adsorption type clamp for processing the aviation aluminum alloy parts, which has the advantages of being convenient for adjusting the clamping position and the like, and solves the problems that the clamping position of the traditional adsorption type clamp clamping assembly is not adjustable, different part sizes and shapes cannot be adapted, the universality is poor, and the use is inconvenient.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the adsorption type clamp for machining the aviation aluminum alloy parts comprises a fixed plate, wherein a hanging rod is fixedly connected to the bottom of the fixed plate, a movable rod is movably installed at the lower end of the hanging rod, a rotating mechanism is arranged between the movable rod and the hanging rod, and an adsorption assembly is arranged at the lower end of the movable rod;
the adsorption component comprises a mounting plate, the bottom of mounting plate fixedly connected with movable rod, the upside fixed mounting of mounting plate has vacuum generator, fixedly connected with trachea on vacuum generator's the output, the one end fixedly connected with adsorption disc that vacuum generator was kept away from to the trachea, the inboard threaded connection of mounting plate has the lead screw, the one end fixedly connected with knob of lead screw, the one end bearing connection movable block that the knob was kept away from to the lead screw, adsorption disc fixed mounting is to the movable block bottom, the upside fixed mounting of movable block has the slider.
Further, the rotary mechanism comprises a driving motor, the driving motor is fixedly mounted on the outer wall of the hanging rod, a main gear is fixedly mounted on an output shaft of the driving motor, a slave gear is fixedly mounted on the outer wall of the movable rod, and the main gear is meshed with the slave gear.
Further, the upper end fixedly connected with axostylus axostyle of movable rod, the upper end of axostylus axostyle is connected with the lower extreme bearing of peg.
Further, fixedly connected with connecting rod on the outer wall of movable rod, the rotation is connected with the ball on the outer wall of connecting rod near the peg, set up the ring channel with ball looks adaptation on the outer wall of peg, the ball roll connection is to the inboard of ring channel.
Further, the inner side of the mounting plate is provided with a groove, the movable block is in clearance fit with the inner side of the groove, and the knob is positioned outside the mounting plate.
Further, a sliding groove matched with the sliding block is formed in the inner wall of the groove, and the sliding block is connected to the inner side of the sliding groove in a sliding mode.
Further, the number of the vacuum generator, the air pipe, the adsorption disc, the screw rod, the knob, the movable block and the sliding block is two, and the vacuum generator, the air pipe, the adsorption disc, the screw rod, the knob, the movable block and the sliding block are distributed in bilateral symmetry along the middle of the mounting plate.
Compared with the prior art, the utility model provides the adsorption type clamp for processing the aviation aluminum alloy part, which has the following beneficial effects:
1. this adsorption fixture of aviation aluminum alloy part processing drives the lead screw through rotating the knob and rotates, and the lead screw takes place the displacement thereupon, makes the lead screw drive movable block and slider remove to drive the adsorption disc and remove, thereby adjust the distance between two adsorption discs, through the distance adjustment between two adsorption discs, make the part that two adsorption discs are convenient for adaptation size is less, through the distance adjustment between two adsorption discs far away, make the part that two adsorption discs are convenient for adaptation size is great, realized the adaptation to different size parts, the commonality of device has been improved, good practicality has provided convenience for the part processing.
2. This adsorption fixture of aviation aluminum alloy part processing drives the master gear and follow gear drive through starting driving motor to drive movable rod and mounting panel and rotate, when adsorption disc adsorbs the part, can be convenient for adjust the position of part, for processing provides convenience, the practicality is high.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 3 is a front view of the structure of the present utility model.
In the figure: 1. a fixing plate; 2. a hanging rod; 3. a movable rod; 4. a mounting plate; 5. a vacuum generator; 6. an air pipe; 7. an adsorption plate; 8. a screw rod; 9. a knob; 10. a movable block; 11. a slide block; 12. a groove; 13. a chute; 14. a driving motor; 15. a main gear; 16. a slave gear; 17. a shaft lever; 18. a connecting rod; 19. and (3) rolling balls.
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. 1-3, the adsorption fixture for machining an aviation aluminum alloy part in the embodiment comprises a fixing plate 1, wherein a hanging rod 2 is fixedly connected to the bottom of the fixing plate 1, and a movable rod 3 is movably installed at the lower end of the hanging rod 2.
In this embodiment, the lower extreme of movable rod 3 is provided with the adsorption component, the adsorption component includes mounting panel 4, mounting panel 4 fixedly connected with is to the bottom of movable rod 3, the upside fixed mounting of mounting panel 4 has vacuum generator 5, fixedly connected with trachea 6 on the output of vacuum generator 5, the one end fixedly connected with adsorption disc 7 of vacuum generator 5 is kept away from to trachea 6, the inboard threaded connection of mounting panel 4 has lead screw 8, the one end fixedly connected with knob 9 of lead screw 8, knob 9 is located the outside of mounting panel 4, the one end bearing connection of knob 9 is kept away from to lead screw 8 has movable block 10, wherein, the bearing can avoid movable block 10 to cause the interference to the rotation of lead screw 8, make things convenient for lead screw 8 to carry out rotary adjustment, adsorption disc 7 fixed mounting is to movable block 10 bottom, the upside fixed mounting of movable block 10 has slider 11.
It should be noted that, the inner side of the mounting plate 4 is provided with the groove 12, the movable block 10 is in clearance fit with the inner side of the groove 12, the inner wall of the groove 12 is provided with the sliding groove 13 matched with the sliding block 11, the sliding block 11 is slidably connected to the inner side of the sliding groove 13, and the sliding block 11 and the sliding groove 13 are matched to guide the movable block 10, so that the adsorption disc 7 can stably move along with the movable block 10, and the stability of the structure is improved.
The number of the vacuum generator 5, the air pipe 6, the adsorption disk 7, the screw rod 8, the knob 9, the movable block 10 and the sliding block 11 is two, and the two are symmetrically distributed along the middle of the mounting plate 4.
In this embodiment, be provided with rotary mechanism between movable rod 3 and peg 2, rotary mechanism includes driving motor 14, driving motor 14 fixed mounting is to on the outer wall of peg 2, fixed mounting has master gear 15 on driving motor 14's the output shaft, fixed mounting has slave gear 16 on the outer wall of movable rod 3, master gear 15 meshes with slave gear 16, wherein, the upper end fixedly connected with axostylus axostyle 17 of movable rod 3, the upper end of axostylus axostyle 17 is connected with the lower extreme bearing of peg 2, can drive master gear 15 and slave gear 16 transmission through starting driving motor 14, thereby can drive movable rod 3 and mounting panel 4 rotation, when adsorption disc 7 adsorbs the centre gripping to the spare part, can be convenient for adjust the position of part, provide convenience for processing.
It should be noted that, fixedly connected with connecting rod 18 on the outer wall of movable rod 3, the rotation is connected with ball 19 on the outer wall of connecting rod 18 near peg 2, offer on the outer wall of peg 2 with the ring channel of ball 19 looks adaptation, ball 19 roll connection is to the inboard of ring channel, wherein, the quantity of connecting rod 18 and ball 19 is two, and the symmetric distribution in the both sides of peg 2, can increase the hanging force of peg 2 to movable rod 3 through connecting rod 18 and ball 19 that set up, make things convenient for movable rod 3 to rotate simultaneously, structural stability has been improved.
When the rotary screw type adsorption device is used, the screw rod 8 is driven to rotate through the rotary knob 9, the screw rod 8 is displaced along with the rotary screw, the movable block 10 is driven to move along the inner side of the groove 12 by the screw rod 8, the sliding block 11 is driven to move along the inner side of the sliding groove 13, the adsorption disc 7 is driven to move, the distance between the two adsorption discs 7 is adjusted, parts with smaller adapting sizes are convenient to the two adsorption discs 7 by adjusting the distance between the two adsorption discs 7, parts with larger adapting sizes are convenient to the two adsorption discs 7 by adjusting the distance between the two adsorption discs 7, and in addition, the driving motor 14 is started to drive the main gear 15 and the slave gear 16 to drive the movable rod 3 and the mounting plate 4 to rotate, and the direction of the parts can be conveniently adjusted when the adsorption discs 7 adsorb the parts.
The beneficial effects of the embodiment are as follows:
this adsorption fixture of aviation aluminum alloy parts processing drives lead screw 8 through rotating knob 9 and rotates, and lead screw 8 takes place the displacement thereupon, makes lead screw 8 drive movable block 10 and slider 11 and remove to drive adsorption disk 7 and remove, adjust the distance between two adsorption disks 7 from this, through the distance between two adsorption disks 7 with the adjustment, make the part that two adsorption disks 7 are convenient for adaptation size is less, through the distance between two adsorption disks 7 with the adjustment of far away, make the part that two adsorption disks 7 are convenient for adaptation size is great, improved the commonality of device, have good practicality, provide convenience for parts processing.
This adsorption fixture of aviation aluminum alloy parts processing drives master gear 15 and from gear 16 transmission through start driving motor 14 to drive movable rod 3 and mounting panel 4 and rotate, when adsorption disc 7 adsorbs the part, can be convenient for adjust the position of part, for the processing provides convenience, the practicality is high.
The installation mode, the connection mode or the setting mode disclosed in the embodiment are all common mechanical modes, so long as the beneficial effects can be achieved, in addition, the electrical elements appearing in the text are electrically connected with the main controller and the power supply, the main controller is conventional known equipment, and the existing disclosed power connection technology, so that the specific structural composition and the working principle of the device are not repeated in the text.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Adsorption type anchor clamps of aviation aluminum alloy parts processing, including fixed plate (1), the bottom fixedly connected with peg (2) of fixed plate (1), its characterized in that: the lower end of the hanging rod (2) is movably provided with a movable rod (3), a rotating mechanism is arranged between the movable rod (3) and the hanging rod (2), and the lower end of the movable rod (3) is provided with an adsorption assembly;
the adsorption component comprises a mounting plate (4), the bottom of mounting plate (4) fixedly connected with movable rod (3), the upside fixed mounting of mounting plate (4) has vacuum generator (5), fixedly connected with trachea (6) on the output of vacuum generator (5), the one end fixedly connected with adsorption disc (7) of vacuum generator (5) are kept away from to trachea (6), the inboard threaded connection of mounting plate (4) has lead screw (8), the one end fixedly connected with knob (9) of lead screw (8), the one end bearing connection that knob (9) was kept away from to lead screw (8) has movable block (10), adsorption disc (7) fixed mounting is to movable block (10) bottom, the upside fixed mounting of movable block (10) has slider (11).
2. The suction jig for machining an aviation aluminum alloy part according to claim 1, wherein: the rotating mechanism comprises a driving motor (14), the driving motor (14) is fixedly mounted on the outer wall of the hanging rod (2), a main gear (15) is fixedly mounted on the output shaft of the driving motor (14), a slave gear (16) is fixedly mounted on the outer wall of the movable rod (3), and the main gear (15) is meshed with the slave gear (16).
3. The suction jig for machining an aviation aluminum alloy part according to claim 2, wherein: the upper end of the movable rod (3) is fixedly connected with a shaft lever (17), and the upper end of the shaft lever (17) is connected with the lower end of the hanging rod (2) through a bearing.
4. The suction jig for machining an aviation aluminum alloy part according to claim 2, wherein: the novel hanging rod is characterized in that a connecting rod (18) is fixedly connected to the outer wall of the movable rod (3), a ball (19) is rotationally connected to the outer wall, close to the hanging rod (2), of the connecting rod (18), an annular groove matched with the ball (19) is formed in the outer wall of the hanging rod (2), and the ball (19) is connected to the inner side of the annular groove in a rolling mode.
5. The suction jig for machining an aviation aluminum alloy part according to claim 1, wherein: the inner side of the mounting plate (4) is provided with a groove (12), the movable block (10) is in clearance fit with the inner side of the groove (12), and the knob (9) is positioned outside the mounting plate (4).
6. The suction jig for machining an aviation aluminum alloy part according to claim 5, wherein: the inner wall of the groove (12) is provided with a sliding groove (13) matched with the sliding block (11), and the sliding block (11) is connected to the inner side of the sliding groove (13) in a sliding mode.
7. The suction jig for machining an aviation aluminum alloy part according to claim 1, wherein: the vacuum generator (5), the air pipe (6), the adsorption disc (7), the screw rod (8), the knob (9), the movable block (10) and the sliding block (11) are two in number and distributed symmetrically left and right along the middle of the mounting plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321778457.6U CN220196996U (en) | 2023-07-07 | 2023-07-07 | Adsorption type clamp for machining aviation aluminum alloy parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321778457.6U CN220196996U (en) | 2023-07-07 | 2023-07-07 | Adsorption type clamp for machining aviation aluminum alloy parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220196996U true CN220196996U (en) | 2023-12-19 |
Family
ID=89153118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321778457.6U Active CN220196996U (en) | 2023-07-07 | 2023-07-07 | Adsorption type clamp for machining aviation aluminum alloy parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220196996U (en) |
-
2023
- 2023-07-07 CN CN202321778457.6U patent/CN220196996U/en active Active
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