CN213795320U - Fixing device is used in processing of aviation spare part - Google Patents
Fixing device is used in processing of aviation spare part Download PDFInfo
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- CN213795320U CN213795320U CN202022263710.7U CN202022263710U CN213795320U CN 213795320 U CN213795320 U CN 213795320U CN 202022263710 U CN202022263710 U CN 202022263710U CN 213795320 U CN213795320 U CN 213795320U
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- fixing device
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Abstract
The utility model provides a fixing device for aviation part processing, which comprises a base arranged on a machine tool in a sliding way and a clamping mechanism arranged on the base, wherein the base comprises a sliding seat and a platform, the sliding seat is connected with the machine tool in a sliding way, and the middle part of the bottom surface of the platform is rotationally connected with the sliding seat through a swing mechanism; two sets of clamping mechanisms are symmetrically arranged by taking the middle part of the top surface of the platform as a center, and each set of clamping mechanism is in sliding connection with the platform. The utility model discloses a clamping mechanism is fixed and press from both sides tight back to aviation spare part, and the platform can realize rotating through rotation mechanism to all-round processing just can be accomplished through disposable clamping to aviation spare part, easy operation has improved production efficiency.
Description
Technical Field
The utility model relates to an aviation spare part processing equipment technical field, concretely relates to fixing device is used in aviation spare part processing.
Background
At present, in the process of processing and manufacturing aviation parts, a fixing device is needed to be used for fixing and clamping the aviation parts, and then the aviation parts are processed by turning, milling and the like on a machine tool. The existing fixing device comprises a platform and a clamping device, wherein the aviation part is placed on the platform and is clamped through the clamping device. However, the existing platform can only be simply moved left and right after clamping the aviation parts and cannot be rotated, and secondary clamping is carried out after the clamped aviation parts are loosened to adjust the position midway to realize all-dimensional processing of the aviation parts, so that the platform is very troublesome and has low production efficiency; in addition, the shapes of the aviation parts are different, the widths are different, the existing fixing device cannot clamp different aviation parts, each aviation part needs to be provided with a specific fixing device, and the cost is high. Therefore, a new fixing device needs to be designed for clamping aviation parts.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims at providing a fixing device is used in processing of aviation spare part to can't realize the problem of the all-round processing of aviation spare part among the solution prior art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a fixing device for machining aviation parts comprises:
the base is arranged on the machine tool in a sliding manner; and
the clamping mechanism is arranged on the base and used for fixing and clamping the aviation parts;
the base comprises a sliding seat and a platform, the sliding seat is connected with the machine tool in a sliding mode, and the middle of the bottom surface of the platform is rotationally connected with the sliding seat through a slewing mechanism; the clamping mechanisms are symmetrically provided with two sets by taking the middle part of the top surface of the platform as a center, and each set of the clamping mechanism is in sliding connection with the platform.
Further, the slewing mechanism is a slewing cylinder or an electric indexing disc.
Furthermore, the bottom surface of the sliding seat is provided with two parallel sliding grooves and a threaded sleeve arranged between the sliding grooves, the sliding seat is in sliding connection with the machine tool through the sliding grooves, and the threaded sleeve is sleeved on a screw rod of the machine tool and is in threaded connection with the screw rod.
Furthermore, two long side surfaces of the platform are respectively provided with a first sliding rail, and the clamping mechanism is connected with the first sliding rails in a sliding manner.
Furthermore, clamping mechanism includes locating rack and rather than sliding connection's anchor clamps, the locating rack both ends are equipped with fixed sliding block respectively, fixed sliding block slides the spiral-lock dress and is in on the first slide rail and accessible locking screw fixes on the first slide rail.
And furthermore, a second sliding rail perpendicular to the first sliding rail is arranged on the top surface of the positioning frame between the fixed sliding blocks, and the fixture is connected with the second sliding rail in a sliding manner through a movable sliding block.
Furthermore, the clamping mechanism further comprises a positioning shaft, the positioning shaft is in threaded connection with the middle of the movable sliding block and can penetrate through the movable sliding block to be tightly pressed against the second sliding rail, and the clamp is rotationally connected with the positioning shaft and can be locked on the movable sliding block through a nut in threaded connection with the positioning shaft.
Furthermore, each set of clamping mechanism comprises two clamps which are arranged at intervals.
Further, anchor clamps include locating plate, grip block and top tight screw rod, the locating plate with the location axle rotates to be connected, the grip block with locating plate sliding connection just can be towards keeping away from one side motion of locating plate, top tight screw rod with locating plate threaded connection just rotates and passes can contradict behind the locating plate on the grip block.
Furthermore, a rubber pad is arranged on the side face, facing the aviation part, of the clamping plate.
The utility model has the advantages that:
1. after the aviation parts are fixed and clamped by the clamping mechanism, the platform can rotate through the slewing mechanism, so that the aviation parts can be machined in an all-dimensional mode through one-time clamping, the operation is simple, and the production efficiency is improved;
2. the position of the clamp on the platform can be adjusted through the sliding of the positioning frame on the first sliding rail and the sliding of the clamp on the positioning frame, so that the aviation parts with different width sizes can be clamped, and the practicability and the economy of the fixing device are improved;
3. the angle between the clamp and the second slide rail can be adjusted by rotating the clamp around the positioning shaft, so that the position of the clamp can be flexibly adjusted, aviation parts with different sizes and shapes can be clamped, and the practicability and the economy of the fixing device are further improved;
4. the space position and the angle between the clamp and the aerial part can be changed through sliding and rotating of the clamp, and the four parts of the aerial part are clamped simultaneously, so that the stability of the clamped aerial part can be effectively improved;
5. through locating the rubber pad on the grip block orientation aviation spare part side, can increase the frictional force between grip block and the aviation spare part, play skid-proof effect.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of another angle of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is an enlarged view of a portion A of FIG. 1;
fig. 5 is a schematic perspective view of the clamp.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplification of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1-5, the utility model provides a fixing device is used in processing of aviation spare part, include:
a base 100 slidably disposed on the machine tool; and
the clamping mechanism 200 is arranged on the base 100 and used for fixing and clamping the aviation parts;
the base 100 comprises a sliding seat 110 and a platform 120, the sliding seat 110 is connected with the machine tool in a sliding manner, and the middle part of the bottom surface of the platform 120 is connected with the sliding seat 110 in a rotating manner through a rotating mechanism 130; two sets of clamping mechanisms 200 are symmetrically arranged with the middle of the top surface of the platform 120 as the center, and each set of clamping mechanism 200 is connected with the platform 120 in a sliding manner. After the clamping mechanism 200 fixes and clamps the aviation component, the platform 120 can rotate through the swing mechanism 130, so that the aviation component can be machined in an all-round manner through one-time clamping, the operation is simple, and the production efficiency is improved.
Further, in this embodiment, as a preferred implementation structure, the revolving mechanism 130 is preferably a revolving cylinder or an electric indexing plate.
Further, in this embodiment, as a preferred implementation structure, as shown in fig. 2, the bottom surface of the sliding seat 110 is provided with two parallel sliding grooves 111 and a threaded sleeve 112 disposed between the sliding grooves 111, the sliding seat 110 is slidably connected to the machine tool through the sliding grooves 111, and the threaded sleeve 112 is sleeved on a screw rod (not shown) of the machine tool and is in threaded connection therewith. The sliding seat 110 can be driven to slide on the machine tool through the forward and reverse rotation of the screw rod, so that the left and right movement of the base 100 is realized.
Further, in this embodiment, as a preferred implementation structure, as shown in fig. 1, the two long side surfaces of the platform 120 are respectively provided with a first slide rail 121, and the clamping mechanism 200 is slidably connected to the first slide rail 121.
Further, in this embodiment, as a preferred implementation structure, as shown in fig. 1, the clamping mechanism 200 includes a positioning frame 210 and a clamp 220 slidably connected thereto, two ends of the positioning frame 210 are respectively provided with a fixing slider 211, and the fixing slider 211 is slidably fastened to the first slide rail 121 and can be fixed to the first slide rail 121 by a locking screw 230. Through the slip of locating rack 210 on first slide rail 121 and the slip of anchor clamps 220 at locating rack 210, can adjust the position of anchor clamps 220 on platform 120 to the realization presss from both sides tightly the aviation spare part of different width sizes, has improved this fixing device's practicality and economic nature.
Further, in this embodiment, as a preferred implementation structure, as shown in fig. 1, a second slide rail 212 perpendicular to the first slide rail 121 is disposed on the top surface of the positioning frame 210 located between the fixed sliders 211, and the clamp 220 is slidably connected to the second slide rail 212 through a movable slider 240.
Further, in this embodiment, as a preferred implementation structure, as shown in fig. 4, the clamping mechanism 200 further includes a positioning shaft 250, the positioning shaft 250 is in threaded connection with the middle of the movable slider 240 and can be pressed against the second slide rail 212 through the movable slider 240, and the clamp 220 is in rotational connection with the positioning shaft 250 and can be locked on the movable slider 240 through a nut 260 in threaded connection with the positioning shaft 250. During the use, rotate anchor clamps 220 around location axle 250, adjust the angle between its and the second slide rail 212, make anchor clamps 220 and aviation spare part's appearance cooperation as far as possible, later through location axle 250 and nut 260 in proper order with activity slider 240, anchor clamps 220 locking, fix anchor clamps 220, accomplish the fixed and centre gripping of aviation spare part through anchor clamps 220 at last. Through anchor clamps 220 round location axle 250 rotation, can adjust its and the second slide rail 212 between the angle to make anchor clamps 220's position nimble adjustable, can press from both sides the aviation spare part of not unidimensional and appearance and press from both sides tightly, further improved this fixing device's practicality and economic nature. Specifically, the hexagonal bolt is used as the positioning shaft 250, which is economical and convenient.
Further, in this embodiment, as a preferred implementation, each set of clamping mechanisms 200 includes two spaced-apart clamps 220, as shown in fig. 1. Through the slip and the rotation of anchor clamps 220, can change spatial position and angle between them, carry out the centre gripping to four positions of aviation spare part simultaneously, can effectively improve the steadiness after the aviation spare part is by the centre gripping.
Further, in this embodiment, as a preferred implementation structure, as shown in fig. 5, the fixture 220 includes a positioning plate 221, a clamping plate 222, and a tightening screw 223, the positioning plate 221 is rotatably connected to the positioning shaft 250, the clamping plate 222 is slidably connected to the positioning plate 221 and can move toward a side away from the positioning plate 221, and the tightening screw 223 is threadedly connected to the positioning plate 221 and can abut against the clamping plate 222 after rotating to pass through the positioning plate 221. When the aviation part is placed on the platform 120, the positioning frame 210 and the clamp 220 are moved in sequence to enable the clamping plate 222 to abut against the aviation part, and then the jacking screw 223 is rotated to extend forwards to jack the clamping plate 222, so that the aviation part is clamped and fixed.
Further, in this embodiment, as a preferred implementation structure, a rubber pad is disposed on a side of the clamping plate 222 facing the aviation component. The rubber pad can increase the friction between the clamping plate 222 and the aviation component, and plays a role in skid resistance.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and is not to the limitation of the technical solution of the present invention, as long as the technical solution can be realized on the basis of the above-mentioned embodiment without creative work, all should be regarded as falling into the protection scope of the right of the present invention.
Claims (10)
1. The utility model provides a fixing device is used in processing of aviation spare part which characterized in that includes:
the base is arranged on the machine tool in a sliding manner; and
the clamping mechanism is arranged on the base and used for fixing and clamping the aviation parts;
the base comprises a sliding seat and a platform, the sliding seat is connected with the machine tool in a sliding mode, and the middle of the bottom surface of the platform is rotationally connected with the sliding seat through a slewing mechanism; the clamping mechanisms are symmetrically provided with two sets by taking the middle part of the top surface of the platform as a center, and each set of the clamping mechanism is in sliding connection with the platform.
2. The fixture for machining aviation parts as claimed in claim 1, wherein the rotating mechanism is a rotating cylinder or an electric indexing plate.
3. The aviation component processing fixing device as claimed in claim 1 or 2, wherein the bottom surface of the sliding seat is provided with two parallel sliding grooves and a threaded sleeve arranged between the two sliding grooves, the sliding seat is slidably connected with the machine tool through the sliding grooves, and the threaded sleeve is sleeved on a screw rod of the machine tool and is in threaded connection with the screw rod.
4. The aviation component processing fixing device as claimed in claim 1, wherein first slide rails are respectively disposed on two long side surfaces of the platform, and the clamping mechanism is slidably connected to the first slide rails.
5. The aviation component processing fixing device as claimed in claim 4, wherein the clamping mechanism includes a positioning frame and a clamp slidably connected to the positioning frame, two ends of the positioning frame are respectively provided with a fixing slider, and the fixing sliders are slidably fastened to the first slide rail and can be fixed to the first slide rail through locking screws.
6. The fixing device for machining the aviation component as claimed in claim 5, wherein a second slide rail perpendicular to the first slide rail is provided on a top surface of the positioning frame located between the fixed sliders, and the clamp is slidably connected to the second slide rail through a movable slider.
7. The aviation component processing fixing device as claimed in claim 6, wherein the clamping mechanism further includes a positioning shaft, the positioning shaft is threadedly connected to the middle of the movable slider and can be pushed against the second slide rail through the movable slider, and the clamp is rotatably connected to the positioning shaft and can be locked to the movable slider through a nut threadedly connected to the positioning shaft.
8. The fixture for machining aviation components of claim 7, wherein each set of said clamping mechanism includes two spaced-apart clamps.
9. The aviation component processing fixing device as claimed in claim 8, wherein the fixture includes a positioning plate, a clamping plate, and a tightening screw, the positioning plate is rotatably connected to the positioning shaft, the clamping plate is slidably connected to the positioning plate and can move toward a side away from the positioning plate, and the tightening screw is threadedly connected to the positioning plate and can abut against the clamping plate after rotating through the positioning plate.
10. The fixture for machining aviation components as claimed in claim 9, wherein a rubber pad is disposed on a side of the clamping plate facing the aviation component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022263710.7U CN213795320U (en) | 2020-10-13 | 2020-10-13 | Fixing device is used in processing of aviation spare part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022263710.7U CN213795320U (en) | 2020-10-13 | 2020-10-13 | Fixing device is used in processing of aviation spare part |
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| Publication Number | Publication Date |
|---|---|
| CN213795320U true CN213795320U (en) | 2021-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022263710.7U Active CN213795320U (en) | 2020-10-13 | 2020-10-13 | Fixing device is used in processing of aviation spare part |
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| CN (1) | CN213795320U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113981404A (en) * | 2021-11-04 | 2022-01-28 | 济南丰创光电技术有限公司 | Columnar optical device side coating fixture |
| CN114178888A (en) * | 2022-02-17 | 2022-03-15 | 四川旭博精密科技有限公司 | Adjustable clamp based on aviation part machining |
| CN115026609A (en) * | 2022-05-31 | 2022-09-09 | 贵州东鑫机械配件有限责任公司 | Fixing device is used in aviation spare part processing |
-
2020
- 2020-10-13 CN CN202022263710.7U patent/CN213795320U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113981404A (en) * | 2021-11-04 | 2022-01-28 | 济南丰创光电技术有限公司 | Columnar optical device side coating fixture |
| CN113981404B (en) * | 2021-11-04 | 2024-02-20 | 济南丰创光电技术有限公司 | Columnar optical device side coating clamp |
| CN114178888A (en) * | 2022-02-17 | 2022-03-15 | 四川旭博精密科技有限公司 | Adjustable clamp based on aviation part machining |
| CN115026609A (en) * | 2022-05-31 | 2022-09-09 | 贵州东鑫机械配件有限责任公司 | Fixing device is used in aviation spare part processing |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 610000 Baiyun Road, East Industrial District, Xindu District, Chengdu City, Sichuan Province Patentee after: Chengdu Dajin HangTai Technology Co.,Ltd. Address before: 610000 Baiyun Road, East Industrial District, Xindu District, Chengdu City, Sichuan Province Patentee before: SICHUAN DAJIN STAINLESS STEEL CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |