CN212287538U

CN212287538U - Aircraft part combined material fixes frock with dust absorption function

Info

Publication number: CN212287538U
Application number: CN202022040443.7U
Authority: CN
Inventors: 杨梦娜
Original assignee: Nanjing Vocational University of Industry Technology NUIT
Current assignee: Nanjing Vocational University of Industry Technology NUIT
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-01-05
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses an aircraft part combined material fixes frock with dust absorption function, relate to the technical field of fixed frock, the power distribution box comprises a box body, the slide, the clamp plate, centrifugal fan and blade, slide sliding connection is in the spout of box up end, the slide passes through hand screw and box butt on the fixed plate of side, slide top threaded connection has the screw rod, the lower extreme of screw rod is connected with the clamp plate and its upper end is equipped with the turning handle, the box up end is equipped with inhales the bits hole, the rear side of box is equipped with gets the bits mouth, the right side of box is equipped with the exhaust pipe, the exhaust pipe is connected with centrifugal fan's air-supply line, the blade is fixed in the one end of pivot and is connected through pivot and the leg joint in the exhaust pipe, the other end of pivot is located the section of thick bamboo of. The utility model discloses a fixed frock not only can be fixed aircraft part combined material, can collect the sweeps that produces man-hour moreover, prevents that the sweeps from wandering away the health that harms the workman everywhere.

Description

Aircraft part combined material fixes frock with dust absorption function

Technical Field

The utility model relates to a technical field of fixed frock, concretely relates to fixed frock of aircraft part combined material with dust absorption function.

Background

Composite material is because its excellent performance that is different from other materials, consequently by the field such as wide application in manufacturing aircraft parts, when processing composite material, need be fixed in composite material on the workstation, but current fixed frock generally can only fix a certain size of a dimension combined material, when needing to fix other size of a dimension combined material, just need change fixed frock, waste time and energy like this, composite material often can produce more sweeps in the course of working in addition, but the fixed frock that is used for fixed aircraft parts composite material among the prior art lacks the device of collecting the sweeps, the sweeps that produces when processing can drift everywhere and harm workman's health.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aircraft part combined material fixes frock with dust absorption function to solve the above-mentioned defect that leads to among the prior art.

An aircraft part composite material fixing tool with a dust collection function comprises a box body, sliding plates, a pressing plate, a centrifugal fan and blades, wherein sliding grooves are symmetrically formed in the left side and the right side of the upper end face of the box body, the sliding plates are provided with two sliding plates which are respectively connected into the two sliding grooves in a sliding mode, a fixing plate is arranged on the side face of each sliding plate and abutted to the box body through hand screws, each sliding plate is L-shaped, the top of each sliding plate is connected with a screw rod in a threaded mode, the lower end of each screw rod is rotatably connected with the corresponding pressing plate, a rotating handle is fixed to the upper end of each screw rod, a plurality of chip suction holes facing the sliding plates are formed in the rear side of the upper end face of the box body and communicated with chip collection cavities in the inner side of the box body, a chip taking port is formed in the rear side of the box body, a box door is inserted into the, the exhaust pipe is connected with an air inlet pipe flange of the centrifugal fan, an air outlet pipe flange of the centrifugal fan is connected with an induced air pipe, a filter cartridge which is coaxially arranged with the exhaust pipe is fixed in the chip collecting cavity, a support is fixed in the exhaust pipe, blades are fixed at one end of a rotating shaft and are rotatably connected with the support through the rotating shaft, and a cleaning brush is fixed at the other end of the rotating shaft in the filter cartridge.

Preferably, the cleaning brush comprises a connecting plate and a fixed disc, the connecting plate is L-shaped, a plurality of bristles are uniformly distributed on the outer surface of the connecting plate, and a plurality of bristles are uniformly distributed on the circumferential edge of the fixed disc.

Preferably, the sliding grooves are dovetail grooves.

Preferably, the lower end face of the pressing plate is provided with a rubber pad, and the outer side of the rotating handle is sleeved with a rubber sleeve.

The utility model has the advantages of as follows:

1. the position of slide can carry out corresponding adjustment according to part size to can make the clamp plate of being connected with it compress tightly the upper surface of part through rotating the screw rod.

2. Centrifugal fan makes collection bits chamber produce the negative pressure to make the sweeps that the parts machining produced inhale in the collection bits chamber by inhaling the bits hole, thereby prevent that the sweeps from wandering away everywhere and haring workman's health, air wherein then passes through centrifugal fan's play tuber pipe and discharges through the induced duct, can drive the blade when the air passes through the position at blade place and rotate, rotatory blade drives the cleaning brush rotation through the pivot, the brush hair that makes on the cleaning brush can brush the sweeps in straining the hole on straining a section of thick bamboo, thereby prevent to strain a section of thick bamboo and cause the jam.

Drawings

Fig. 1 and fig. 2 are schematic views of the overall three-dimensional structure of the present invention.

Fig. 3 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

Fig. 4 is a partially enlarged view of the point B in fig. 2 according to the present invention.

Fig. 5 is a schematic structural diagram of the inside of the box body of the present invention.

Fig. 6 is a schematic structural view of the cleaning brush of the present invention.

Wherein: 1. the cleaning box comprises a box body, 11, a sliding groove, 12, a chip suction hole, 13, a chip collecting cavity, 14, a chip taking port, 15, a box door, 2, a sliding plate, 21, a fixing plate, 22, a hand screw, 3, a screw rod, 31, a pressing plate, 311, a rubber pad, 32, a rotating handle, 321, a rubber sleeve, 4, an exhaust pipe, 5, a centrifugal fan, 51, an air inlet pipe, 52, an air outlet pipe, 53, an air guiding pipe, 54, a filter cartridge, 6, a support, 61, a rotating shaft, 62, blades, 7, a cleaning brush, 71, a connecting plate, 711, bristles, 72 and a fixing plate.

Detailed Description

The following detailed description of the embodiments of the present invention will be provided to help those skilled in the art to more fully, accurately and deeply understand the concept and technical solutions of the present invention, through the description of the embodiments with reference to the accompanying drawings.

As shown in fig. 1-6, the utility model provides an aircraft part composite material fixing tool with dust collection function, which comprises a box body 1, a sliding plate 2, a pressing plate 31, a centrifugal fan 5 and blades 62, wherein the left side and the right side of the upper end surface of the box body 1 are symmetrically provided with sliding chutes 11, the sliding plate 2 is provided with two sliding chutes 11 which are respectively connected in the two sliding chutes 11 in a sliding manner, the side surface of the sliding plate 2 is provided with a fixing plate 21, the fixing plate 21 is abutted against the box body 1 through a hand screw 22, the sliding plate 2 is in an L shape, the top part of the sliding plate 2 is connected with a screw rod 3 through a thread, the lower end part of the screw rod 3 is rotatably connected with the pressing plate 31, the upper end part of the screw rod 3 is fixed with a rotating handle 32, the rear side of the upper end surface of the box body 1 is provided with a plurality of chip suction holes 12 facing the sliding plate 2, the chip, box 1 has chamber door 15 in the outside slip grafting of getting bits mouth 14, the right side of box 1 is equipped with the exhaust pipe 4 that communicates collection bits chamber 13, exhaust pipe 4 and centrifugal fan 5's air-supply line 51 flange joint, centrifugal fan 5's play tuber pipe 52 flange joint has induced duct 53, collection bits chamber 13 internal fixation has the section of thick bamboo 54 of straining with the coaxial setting of exhaust pipe 4, exhaust pipe 4 internal fixation has support 6, the blade 62 is fixed in the one end of pivot 61 and rotates with support 6 through pivot 61 to be connected, the other end of pivot 61 is arranged in straining a section of thick bamboo 54 and is fixed with cleaning brush 7.

In this embodiment, the cleaning brush 7 includes a connecting plate 71 and a fixing plate 72, the connecting plate 71 is "L" shaped, and a plurality of bristles 711 are uniformly distributed on the outer surface of the connecting plate 71, and a plurality of bristles are uniformly distributed on the circumferential edge of the fixing plate 72 on the connecting plate 71.

In the present embodiment, the sliding grooves 11 are all dovetail grooves.

In this embodiment, a rubber pad 311 is disposed on the lower end surface of the pressing plate 31, and a rubber sleeve 321 is sleeved outside the rotating handle 32.

The specific implementation mode and principle are as follows:

in practical application, the utility model places the part to be processed between two sliding plates 2, then moves the sliding plates 2 to proper positions along the sliding grooves 11, then screws the hand screw 22 to fix the fixing plate 21 of the sliding plate 2 with the box body 1, then rotates the rotating handle 32, the screw rod 3 moves downwards, the pressing plate 31 moves downwards along with the pressing plate and compresses the upper surface of the part, after the two pressing plates 31 compress the part, the part can be processed, the centrifugal fan 5 is opened during processing, the centrifugal fan 5 enables the chip collecting cavity 13 to generate negative pressure, thereby waste chips generated by processing the part are sucked into the chip collecting cavity 13 by the chip sucking holes 12, air is discharged through the air outlet pipe 52 of the centrifugal fan 5 by the air guiding pipe 53, the air drives the blades 62 to rotate when passing through the positions of the blades 62, the rotating blades 62 drive the cleaning brush 7 to rotate through the rotating shaft 61, the brush hairs 711 on the cleaning brush 7 can brush the scraps in the filtering holes of the filter cartridge 54, thereby preventing the filter cartridge 54 from being blocked.

The above description is made for the exemplary purposes with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various insubstantial improvements can be made without modification to the present invention.

Claims

1. The utility model provides an aircraft part combined material fixes frock with dust absorption function which characterized in that: comprises a box body (1), a sliding plate (2), a pressing plate (31), a centrifugal fan (5) and blades (62), wherein sliding grooves (11) are symmetrically arranged on the left side and the right side of the upper end surface of the box body (1), the sliding plate (2) is provided with two sliding grooves (11) which are respectively connected in a sliding manner, a fixing plate (21) is arranged on the side surface of the sliding plate (2), the fixing plate (21) is abutted against the box body (1) through a hand screw (22), the sliding plate (2) is L-shaped, the top of the sliding plate is in threaded connection with a screw rod (3), the lower end part of the screw rod (3) is rotatably connected with the pressing plate (31), a rotating handle (32) is fixed on the upper end part of the screw rod (3), a plurality of chip suction holes (12) facing the sliding plate (2) are arranged on the rear side of the upper end surface of the box body (1), and the chip suction holes (12), the rear side of box (1) is equipped with and gets bits mouth (14), box (1) is in the outside slip grafting of getting bits mouth (14) and has chamber door (15), the right side of box (1) is equipped with exhaust pipe (4) that communicate collection bits chamber (13), exhaust pipe (4) and air-supply line (51) flange joint of centrifugal fan (5), air-out pipe (52) flange joint of centrifugal fan (5) has induced duct (53), collection bits chamber (13) internal fixation has strained section of thick bamboo (54) with exhaust pipe (4) coaxial setting, exhaust pipe (4) internal fixation has support (6), blade (62) are fixed in the one end of pivot (61) and rotate with support (6) through pivot (61) and are connected, the other end of pivot (61) is arranged in straining section of thick bamboo (54) and is fixed with clearance brush (7).

2. The aircraft part composite material fixing tool with the dust collection function as claimed in claim 1, wherein: the cleaning brush (7) comprises a connecting plate (71) and a fixed disc (72), wherein the connecting plate (71) is L-shaped, a plurality of bristles (711) are uniformly distributed on the outer surface of the connecting plate, and a plurality of bristles are uniformly distributed on the circumferential edge of the fixed disc (72) and are arranged on the connecting plate (71).

3. The aircraft part composite material fixing tool with the dust collection function as claimed in claim 1, wherein: the sliding grooves (11) are dovetail grooves.

4. The aircraft part composite material fixing tool with the dust collection function as claimed in claim 1, wherein: the lower end face of the pressing plate (31) is provided with a rubber pad (311), and the outer side of the rotating handle (32) is sleeved with a rubber sleeve (321).