CN214771541U - Additive manufacturing auxiliary device for large titanium alloy structural part - Google Patents
Additive manufacturing auxiliary device for large titanium alloy structural part Download PDFInfo
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- CN214771541U CN214771541U CN202120793348.6U CN202120793348U CN214771541U CN 214771541 U CN214771541 U CN 214771541U CN 202120793348 U CN202120793348 U CN 202120793348U CN 214771541 U CN214771541 U CN 214771541U
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Abstract
The utility model discloses an additive manufacturing auxiliary device of a large titanium alloy structural member, which comprises a working platform, a first auxiliary fixing platform and a second auxiliary fixing platform, wherein the top end of the working platform is provided with a protection plate, the top end of the protection plate is fixedly provided with a titanium alloy workpiece, the first auxiliary fixing platform is fixedly arranged on one side of the working platform, one side of the first auxiliary fixing platform, which is close to the working platform, is provided with two first hydraulic rods, the top end of the first auxiliary fixing platform is fixedly provided with a rotary drum, the top end of the rotary drum is fixedly provided with an angle adjusting motor, the second auxiliary fixing platform is arranged on the other side of the working platform, one side of the second auxiliary fixing platform, which is close to the working platform, one side of the working platform is fixedly provided with a processing auxiliary platform, the additive manufacturing auxiliary device of the large titanium alloy structural member has simple and reasonable structure and novel design, the auxiliary fixing device has higher fixing efficiency and fixing stability in the aspect of auxiliary fixing of the titanium alloy workpiece.
Description
Technical Field
The utility model relates to a vibration material disk makes technical field, specifically is a vibration material disk of large-scale titanium alloy structure spare makes auxiliary device.
Background
The titanium alloy has high specific strength and is widely applied to the field of aerospace. At present, in the titanium alloy additive manufacturing process, a titanium alloy workpiece needs to be fixed on a workbench, the titanium alloy workpiece is directly clamped in a traditional fixing mode, and therefore when the titanium alloy workpiece is machined, the clamping part is often shielded and cannot be machined, and the final machining effect of the titanium alloy workpiece is affected. Therefore, the additive manufacturing auxiliary device for the large titanium alloy structural part is improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to an additive manufacturing auxiliary device of a large titanium alloy structural member, which comprises a working platform, a first auxiliary fixing platform and a second auxiliary fixing platform, a protective plate is arranged at the top end of the working platform, a titanium alloy workpiece is fixedly arranged at the top end of the protective plate, the first auxiliary fixing platform is fixedly arranged at one side of the working platform, two first hydraulic rods are arranged at one side of the first auxiliary fixing platform close to the working platform, a rotary drum is fixedly arranged at the top end of the first auxiliary fixing table, an angle adjusting motor is fixedly arranged at the top end of the rotary drum, the second auxiliary fixing platform is arranged at the other side of the working platform, two second hydraulic rods are arranged at one side of the second auxiliary fixing platform close to the working platform, and a processing auxiliary platform is fixedly arranged on one side of the working platform, and a dust suction pump is arranged at the top end of the processing auxiliary platform.
As a preferred technical scheme of the utility model, a plurality of recess, a plurality of have been seted up on work platform's top the even equidistance of recess distributes on work platform's top, a plurality of recess and protection shield sliding connection.
As a preferred technical scheme of the utility model, work platform's top is provided with the buckle that a plurality of and the mutual block of protection shield are connected, the inside of buckle is provided with reset spring.
As a preferred technical scheme of the utility model, the fixed first cassette that is provided with in one side that first supplementary fixed station was kept away from to first hydraulic stem, the second hydraulic stem is kept away from the fixed second cassette that is provided with in second supplementary fixed station one side, first cassette, second cassette all with the mutual fixed connection of titanium alloy work piece.
As a preferred technical scheme of the utility model, the inside of rotary drum is provided with the pivot, pivot and angle accommodate motor's output shaft fixed connection, two connecting strips of pivot fixedly connected with, two the same moving platform of connecting strip fixedly connected with.
As an optimal technical scheme of the utility model, moving platform's bottom is provided with two mutual welded card framves, the card frame is connected with the middle part block of titanium alloy work piece.
As a preferred technical scheme of the utility model, a moving platform's a top fixedly connected with cylinder, a bottom fixedly connected with telescopic link of cylinder, telescopic link and two equal fixed connection of card frame.
As an optimized technical scheme of the utility model, one side fixedly connected with dust cage of dust absorption pump, the fixed power adjust knob that is equipped with in side of dust absorption pump.
The utility model has the advantages that: the additive manufacturing auxiliary device of the large titanium alloy structural part is different from the prior art, has reasonable structure, convenient use and simple operation, and can enable a user to simply and clearly understand the working principle; carry out the block simultaneously to the both ends of titanium alloy work piece through first cassette and second cassette and fix, realize processing the middle part of titanium alloy work piece, when being connected through the middle part block of card frame with the titanium alloy work piece, realize processing the both ends of titanium alloy work piece, thereby avoid the unable processing of titanium alloy work piece clamping part to influence final processing effect, the convenience to titanium alloy work piece processing has been improved, the removal space of instrument in man-hour has greatly been improved simultaneously, the practicality of device has been improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of an additive manufacturing auxiliary device for a large titanium alloy structural member according to the present invention;
fig. 2 is an enlarged schematic view of a part a of an additive manufacturing auxiliary device for a large titanium alloy structural member according to the present invention;
fig. 3 is an enlarged schematic view of a part B of the additive manufacturing auxiliary device for a large titanium alloy structural member according to the present invention;
fig. 4 is a schematic plan view of the additive manufacturing auxiliary device for a large titanium alloy structural member according to the present invention.
In the figure: 1. a working platform; 2. a first auxiliary fixing table; 3. a second auxiliary fixing table; 4. A protection plate; 5. a titanium alloy workpiece; 6. a first hydraulic lever; 7. a rotating drum; 8. an angle adjustment motor; 9. a second hydraulic rod; 10. processing the auxiliary platform; 11. a dust suction pump; 12. a groove; 13. a first card holder; 14. a second card holder; 15. a connecting strip; 16. a mobile platform; 17. a clamping frame; 18. a cylinder; 19. a telescopic rod; 20. a dust hood; 21. a power adjustment knob; 22. and (5) buckling.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, the additive manufacturing auxiliary device for large titanium alloy structural members of the present invention comprises a working platform 1, a first auxiliary fixing platform 2 and a second auxiliary fixing platform 3, wherein a protection plate 4 is disposed on the top end of the working platform 1, a titanium alloy workpiece 5 is fixedly disposed on the top end of the protection plate 4, the first auxiliary fixing platform 2 is fixedly disposed on one side of the working platform 1, two first hydraulic rods 6 are disposed on one side of the first auxiliary fixing platform 2 close to the working platform 1, a rotary drum 7 is fixedly disposed on the top end of the first auxiliary fixing platform 2, an angle adjusting motor 8 is fixedly disposed on the top end of the rotary drum 7, the second auxiliary fixing platform 3 is disposed on the other side of the working platform 1, two second hydraulic rods 9 are disposed on one side of the second auxiliary fixing platform 3 close to the working platform 1, and a processing auxiliary platform 10 is fixedly disposed on one side of the working platform 1, the top end of the processing auxiliary platform 10 is provided with a dust suction pump 11.
Wherein, a plurality of recess 12 has been seted up on work platform 1's top, and the even equidistance of a plurality of recess 12 distributes on work platform 1's top, and a plurality of recess 12 and protection shield 4 sliding connection are through the recess 12 that is equipped with, recess 12 and protection shield 4 sliding connection, avoid adding man-hour to titanium alloy work piece 5, and protection shield 4 moves at will on work platform 1, stability when having improved titanium alloy work piece 5.
Wherein, work platform 1's top is provided with the buckle 22 that a plurality of and protection shield 4 mutual block are connected, and buckle 22's inside is provided with reset spring, through the buckle 22 that is equipped with, has further improved the stability of protection shield 4 on work platform 1.
Wherein, one side of first hydraulic stem 6 far away from first supplementary fixed station 2 is fixed and is provided with first cassette 13, second hydraulic stem 9 is far away from the fixed second cassette 14 that is provided with in 3 one side of second supplementary fixed station, first cassette 13, second cassette 14 all with the mutual fixed connection of titanium alloy work piece 5, through setting up first cassette 13 and second cassette 14, first cassette 13 and second cassette 14 carry out the block simultaneously to the both ends of titanium alloy work piece 5 and fix, can process the middle part of titanium alloy work piece 5 this moment.
Wherein, the inside of rotary drum 7 is provided with the pivot, pivot and angle accommodate motor 8's output shaft fixed connection, two connecting strips 15 of pivot fixedly connected with, the same moving platform 16 of 15 fixedly connected with of two connecting strips is through setting up the pivot, and when starting angle accommodate motor 8, angle accommodate motor 8 drives the pivot and rotates, can realize the angle modulation to moving platform 16.
Wherein, the bottom of moving platform 16 is provided with two mutual welded card framves 17, and card frame 17 is connected with the middle part block of titanium alloy work piece 5, and through the card frame 17 that is equipped with, when the middle part block of card frame 17 and titanium alloy work piece 5 is connected, be convenient for process the both ends of titanium alloy work piece 5.
Wherein, the top fixedly connected with cylinder 18 of moving platform 16, the bottom fixedly connected with telescopic link 19 of cylinder 18, telescopic link 19 and two equal fixed connection of card frame 17 are through the cylinder 18 that is equipped with, start cylinder 18, and cylinder 18 can promote two card frames 17 and rise or descend, realizes the fixed of card frame 17 to titanium alloy work piece 5 and removes.
Wherein, one side fixedly connected with dust cage 20 of dust absorption pump 11, the fixed dust cage 20 that is equipped with power adjusting knob 21 through being equipped with in the side of dust absorption pump 11 is convenient for absorb the dust that produces in the 5 course of working of titanium alloy work piece, avoids accumulational dust to influence subsequent processing, can adjust the power of dust absorption pump 11 through power adjusting knob 21, avoids the too big influence construction operation of power, or the power is less to lead to unable dust absorption.
During operation, a titanium alloy workpiece 5 is placed on the protection plate 4, and then is in sliding connection with the protection plate 4 through the groove 12, the protection plate 4 is fixed on the working platform 1 and is fixed by the buckle 22, when the middle part of the titanium alloy workpiece 5 is processed, the extension lengths of the first hydraulic rod 6 and the second hydraulic rod 9 are adjusted, the two ends of the titanium alloy workpiece 5 are clamped and fixed by the first clamping seat 13 and the second clamping seat 14, when the two ends of the titanium alloy workpiece 5 are processed, the cylinder 18 is started, the cylinder 18 pushes the clamping frame 17 to ascend or descend through the telescopic rod 19, so that the clamping frame 17 is clamped with the middle part of the titanium alloy workpiece 5, thus the omnibearing processing of the surface of the titanium alloy workpiece 5 can be completed, the phenomenon that the clamping part is often shielded and cannot be processed is avoided, and the processing effect of the final titanium alloy workpiece 5 is influenced is generated, the processing effect is improved.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The additive manufacturing auxiliary device for the large titanium alloy structural member comprises a working platform (1), a first auxiliary fixing platform (2) and a second auxiliary fixing platform (3), and is characterized in that a protection plate (4) is arranged at the top end of the working platform (1), a titanium alloy workpiece (5) is fixedly arranged at the top end of the protection plate (4), the first auxiliary fixing platform (2) is fixedly arranged on one side of the working platform (1), two first hydraulic rods (6) are arranged on one side, close to the working platform (1), of the first auxiliary fixing platform (2), a rotary drum (7) is fixedly arranged at the top end of the first auxiliary fixing platform (2), an angle adjusting motor (8) is fixedly arranged at the top end of the rotary drum (7), the second auxiliary fixing platform (3) is arranged on the other side of the working platform (1), two second hydraulic rods (9) are arranged on one side, close to the working platform (1), of the second auxiliary fixing platform (3), one side of the working platform (1) is fixedly provided with a processing auxiliary platform (10), and the top end of the processing auxiliary platform (10) is provided with a dust suction pump (11).
2. The additive manufacturing auxiliary device for the large titanium alloy structural member as claimed in claim 1, wherein a plurality of grooves (12) are formed at the top end of the working platform (1), the plurality of grooves (12) are uniformly and equidistantly distributed at the top end of the working platform (1), and the plurality of grooves (12) are slidably connected with the protection plate (4).
3. The additive manufacturing auxiliary device for the large titanium alloy structural part according to claim 1, wherein a plurality of buckles (22) which are mutually connected with the protection plate (4) in a clamping manner are arranged at the top end of the working platform (1), and a return spring is arranged inside each buckle (22).
4. The additive manufacturing auxiliary device for the large titanium alloy structural member according to claim 1, wherein a first clamping seat (13) is fixedly arranged on one side, away from the first auxiliary fixing table (2), of the first hydraulic rod (6), a second clamping seat (14) is fixedly arranged on one side, away from the second auxiliary fixing table (3), of the second hydraulic rod (9), and the first clamping seat (13) and the second clamping seat (14) are fixedly connected with the titanium alloy workpiece (5) mutually.
5. The additive manufacturing auxiliary device for the large titanium alloy structural part according to claim 1, wherein a rotating shaft is arranged inside the rotating drum (7), the rotating shaft is fixedly connected with an output shaft of the angle adjusting motor (8), the rotating shaft is fixedly connected with two connecting strips (15), and the two connecting strips (15) are fixedly connected with the same moving platform (16).
6. The additive manufacturing auxiliary device for the large titanium alloy structural part according to claim 5, wherein two clamping frames (17) welded with each other are arranged at the bottom end of the moving platform (16), and the clamping frames (17) are connected with the middle part of the titanium alloy workpiece (5) in a clamping mode.
7. The additive manufacturing auxiliary device for the large-scale titanium alloy structural part according to claim 5 or 6, wherein an air cylinder (18) is fixedly connected to the top end of the moving platform (16), an expansion rod (19) is fixedly connected to the bottom end of the air cylinder (18), and the expansion rod (19) is fixedly connected with the two clamping frames (17).
8. The additive manufacturing auxiliary device for the large titanium alloy structural part according to claim 1, wherein a dust suction cover (20) is fixedly connected to one side of the dust suction pump (11), and a power adjusting knob (21) is fixedly arranged on the side surface of the dust suction pump (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120793348.6U CN214771541U (en) | 2021-04-16 | 2021-04-16 | Additive manufacturing auxiliary device for large titanium alloy structural part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120793348.6U CN214771541U (en) | 2021-04-16 | 2021-04-16 | Additive manufacturing auxiliary device for large titanium alloy structural part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214771541U true CN214771541U (en) | 2021-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120793348.6U Active CN214771541U (en) | 2021-04-16 | 2021-04-16 | Additive manufacturing auxiliary device for large titanium alloy structural part |
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| Country | Link |
|---|---|
| CN (1) | CN214771541U (en) |
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2021
- 2021-04-16 CN CN202120793348.6U patent/CN214771541U/en active Active
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