Turntable tool for machining aviation parts
Technical Field
The application relates to the technical field of aviation part machining equipment, in particular to a turntable tool for aviation part machining.
Background
Aviation aircraft is an important transportation tool in modern society, and the part that it used in the production process is very many, and in the process of producing these aviation parts, in order to be convenient for polish processing to all kinds of parts, all need to use the revolving stage frock to carry out centre gripping fixed to all kinds of parts.
Via search disclosure (bulletin) number: CN212371716U discloses a revolving stage frock for aviation part processing, including processing round platform, the left side wall and the back lateral wall of processing round platform all are provided with positive and negative motor, two positive and negative motor's power take off all is connected with the screw thread lead screw, the screw thread lead screw keeps away from positive and negative motor's one end and rotates with a relative lateral wall of processing round platform to be connected, and it can guarantee that processing spare part is spacing fixed all the time in the positive center of processing round platform to improve the machining accuracy of processing spare part.
In the process of actual use, the height of the positioning block is fixed, so that only translational movement can be performed, in the process of use, because the volumes of different aviation parts are different, if the height of the aviation part is large, the positioning block can only clamp and fix the root of the aviation part, and the gravity center of the aviation part is easily deviated and loosened due to the fact that the clamping position is too low in the process of machining.
In order to solve the problems, the application provides a turntable tool for processing aviation parts.
Disclosure of utility model
The application provides a turntable tool for processing aviation parts, which adopts the following technical scheme:
The utility model provides a revolving stage frock for aviation part processing, includes the carousel, the top of carousel is equipped with the cross recess, just the central point of cross recess puts and is equipped with the fixed block, all be equipped with the rotation screw rod on the four side lateral walls around the fixed block, just the rotation screw rod does not connect one side of fixed block all is equipped with the rotation motor, and four all the activity has cup jointed movable laminating mechanism on the outer wall of rotation screw rod.
Through above-mentioned technical scheme, be convenient for through control rotation motor rotation drive activity laminating mechanism clamping aviation part in the use.
Further, the movable attaching mechanism comprises a sleeve plate, a stand column is arranged at the top end of the sleeve plate, an adjusting screw is arranged at the top end of the stand column, and a clamping mechanism is arranged at the top end of the adjusting screw.
Through above-mentioned technical scheme, through control adjusting screw upwards rotate, can adjust fixture to the required height and use.
Further, fixture includes the arc piece, be equipped with the arc on the lateral wall of arc piece, one side that the arc was kept away from to the arc piece is equipped with two second arc, two one side that the arc was kept away from to the second arc all is equipped with two fine setting pieces.
Through the technical scheme, the clamping and fixing of the aviation parts with different shapes in the using process are facilitated.
Further, the movable attaching mechanism further comprises a limit stay bar, and a threaded rod is arranged at the top end of the limit stay bar.
Through above-mentioned technical scheme, avoid driving the arc piece at adjusting screw rotation in-process and rotate.
Further, four limiting sliding grooves are formed in the top end of the rotary table, and the width size of each limiting sliding groove is the same as the diameter size of each limiting supporting rod.
Through above-mentioned technical scheme, the guarantee of being convenient for spacing vaulting pole can be in spacing spout translational motion.
Further, hinges are fixedly connected to the side walls of the front side, the rear side, the left side and the right side of the fixed block, and one side, which is not connected with the fixed block, of the hinge is fixedly connected with a rotating screw rod.
Through above-mentioned technical scheme, avoid rotating screw rod fixed connection fixed block unable rotation.
Further, the top of arc piece is equipped with the fixed axle, and the activity has cup jointed the rotor plate on the outer wall of fixed axle, and rotor plate fixed connection arc, just the connected mode between second arc and arc, second arc and the fine setting piece is the same with the connected mode between arc piece and the arc.
Through above-mentioned technical scheme, be convenient for ensure arc, second arc, fine setting piece can independently move about and adjust in the use.
In summary, the application has the following beneficial technical effects:
The adjusting screw can be controlled to rotate upwards according to the volume and the height of the aviation part, the threaded rod at the top end of the limiting stay rod is controlled to rotate, the four clamping mechanisms are adjusted to the position translating with the waist of the aviation part, the situation that the positioning block only clamps and fixes the root of the aviation part is avoided, and the gravity center of the aviation part is easily deviated and loosened due to the fact that the clamping position is too low in the machining process.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present application;
FIG. 2 is a schematic view of a movable attaching mechanism according to the present application;
Fig. 3 is a schematic structural view of a clamping mechanism according to the present application.
The reference numerals in the figures illustrate:
1. A turntable; 2. a cross groove; 3. a fixed block; 4. rotating the screw; 5. a rotating motor; 6. limiting sliding grooves; 7. a movable attaching mechanism; 8. a sleeve plate; 9. a column; 10. adjusting a screw; 11. a limit stay bar; 12. a clamping mechanism; 13. an arc-shaped block; 14. an arc-shaped plate; 15. a second arcuate plate; 16. and fine tuning the block.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application; it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the protection scope of the present application.
In the description of the present application, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
Examples:
The embodiment of the application discloses a turntable tool for processing aviation parts, referring to fig. 1, which comprises a turntable 1, wherein the top end of the turntable 1 is provided with a cross groove 2, the center position of the cross groove 2 is provided with a fixed block 3, the fixed block 3 is fixedly connected with the inner wall of the cross groove 2, the front side, the rear side, the left side and the right side of the fixed block 3 are respectively provided with a rotating screw 4, one side of the rotating screw 4, which is not connected with the fixed block 3, is respectively provided with a rotating motor 5, the rotating motors 5 are fixedly connected with the inner wall of the cross groove 2, the rotating screws 4 are driven to rotate through the rotating motors 5, the four movable attaching mechanisms 7 can be conveniently adjusted to the required positions for use, and the outer walls of the four rotating screws 4 are respectively and movably sleeved with the movable attaching mechanisms 7.
Referring to fig. 2, the movable attaching mechanism 7 includes a sleeve plate 8, a threaded through hole matched with the diameter size of the rotating screw 4 is formed in the sleeve plate 8, the width size of the sleeve plate 8 is the same as the width size of a single-side groove of the cross groove 2, the sleeve plate 8 is ensured to move in the cross groove 2 in a translational manner, a stand column 9 is arranged at the top end of the sleeve plate 8, an adjusting screw 10 is arranged at the top end of the stand column 9, a threaded groove matched with the diameter size of the adjusting screw 10 is formed at the top end of the stand column 9, the adjusting screw 10 is convenient to control to rotate at the top end of the stand column 9, the height of the clamping mechanism 12 is adjusted, and the clamping mechanism 12 is arranged at the top end of the adjusting screw 10.
Referring to fig. 3, the clamping mechanism 12 includes an arc block 13, a rotary connecting ring is disposed at a bottom end of the arc block 13, the bottom end of the rotary connecting ring is connected with the adjusting screw 10, an arc plate 14 is disposed on a side wall of the arc block 13, two second arc plates 15 are disposed on a side of the arc plate 14 away from the arc block 13, and two fine adjustment blocks 16 are disposed on a side of the two second arc plates 15 away from the arc plate 14.
Referring to fig. 2, the movable attaching mechanism 7 further includes a limit stay 11, a threaded rod is disposed at the top end of the limit stay 11, a threaded groove matched with the diameter of the threaded rod is disposed at the bottom end of the arc block 13, so that after the arc block 13 is adjusted to a required height, the threaded rod is controlled to rotate, and the limit stay 11 is sent into the limit chute 6.
Referring to fig. 1, four limit sliding grooves 6 are provided at the top end of the turntable 1, and the width dimension of the limit sliding grooves 6 is the same as the diameter dimension of the limit stay 11, so as to ensure that the limit stay 11 can move in translation in the limit sliding grooves 6.
Referring to fig. 1, hinges are fixedly connected to the front, rear, left and right side walls of the fixed block 3, and one side of the hinge, which is not connected with the fixed block 3, is fixedly connected with a rotating screw 4, so that in the use process, the fixed block 3 is prevented from being fixedly connected with the rotating screw 4 and cannot rotate.
Referring to fig. 3, a fixed shaft is disposed at the top end of the arc-shaped block 13, a rotating plate is movably sleeved on the outer wall of the fixed shaft, the rotating plate is fixedly connected with the arc-shaped plate 14, the connection mode between the second arc-shaped plate 15 and the arc-shaped plate 14, and the connection mode between the second arc-shaped plate 15 and the fine adjustment block 16 is the same as that between the arc-shaped block 13 and the arc-shaped plate 14, when the clamping mechanism 12 is attached to the outer wall of an aviation part, the fine adjustment block 16, the second arc-shaped plate 15 and the arc-shaped plate 14 simultaneously start to perform independent rotation adjustment, and the aviation part is clamped at different angles through the fine adjustment blocks 16, so that the purpose of clamping and fixing the aviation parts with different shapes is achieved.
The implementation principle of the embodiment is as follows: when the device is used, an electric appliance on the turntable tool is started through an external power supply, an aviation part is placed at the top end of the fixed block 3, the adjusting screw 10 is controlled to rotate upwards according to the volume and the height of the aviation part, the threaded rod at the top end of the limiting support rod 11 is controlled to rotate, the four clamping mechanisms 12 are adjusted to the position translating with the waist of the aviation part, the fine adjustment blocks 16 in the four clamping mechanisms 12 are attached to and clamped with the aviation part through controlling the rotating motor 5 to rotate, and the aviation part can be machined.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.