CN210968247U

CN210968247U - Five-axis machining center for machining airplane parts

Info

Publication number: CN210968247U
Application number: CN201922147747.0U
Authority: CN
Inventors: 林玉娟
Original assignee: Jingdezhen Xingtai Machinery Co ltd
Current assignee: Jingdezhen Xingtai Machinery Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-07-10
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a five-axis machining center of processing aircraft part, including extension board, drive arrangement, propelling movement subassembly and holder, the diapire welding of extension board has two sets of baffles, and the welding has the baffle between two sets of baffles, the roof of baffle is fixed with the propelling movement subassembly, the roof of propelling movement subassembly is fixed with the holder, the roof welding of extension board has two sets of baffles, and is two sets of the top of baffle is fixed with the roof, the diapire of roof is fixed with drive arrangement, and is two sets of the baffle lateral wall in opposite directions all is fixed with the bearing frame, and is two sets of the horizontal pole has all been welded to the inner circle of bearing frame, and the tip of two sets of horizontal poles all has the round bar through the coupling joint, and the tip of two sets of round bars all is fixed with driven bevel gear, and wherein a set of round bar. The five-axis machining center for machining airplane parts can machine parts of different specifications, and saves labor and time.

Description

Five-axis machining center for machining airplane parts

Technical Field

The utility model belongs to the technical field of aircraft parts machining, concretely relates to five-axis machining center of processing aircraft part.

Background

So far, except a few airplanes in special forms, most airplanes consist of five main parts, namely wings, an airplane body, an empennage, a landing gear and a power device, parts forming the airplanes are various, manual feeding is generally needed in the processing process of airplane parts, time and labor are wasted, and processing on different parts of the parts is not facilitated.

Therefore, in view of the current situation, a five-axis machining center for machining airplane parts is urgently needed to be designed and produced so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a five-axis machining center of processing aircraft part to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a five-axis machining center of processing aircraft part, includes extension board, drive arrangement, propelling movement subassembly and holder, the diapire welding of extension board has two sets of baffles, and the welding has the baffle between two sets of baffles, the roof of baffle is fixed with the propelling movement subassembly, the roof of propelling movement subassembly is fixed with the holder, the roof welding of extension board has two sets of baffles, and is two sets of the top of baffle is fixed with the roof, the diapire of roof is fixed with drive arrangement, and is two sets of the lateral wall that the baffle is opposite all fixed with the bearing frame, and is two sets of the horizontal pole has all been welded to the inner circle of bearing frame, and the tip of two sets of horizontal poles all is connected with the round bar through the shaft coupling, and the tip of two sets of round bars all is fixed with driven bevel gear.

Preferably, the driving device includes a first linear motor, a rotary motor and a drive bevel gear, the first linear motor is fixed to the bottom wall of the top plate, the rotary motor is fixed to the bottom wall of the moving portion of the first linear motor, and an output shaft of the rotary motor is connected to the drive bevel gear.

Preferably, the pushing assembly comprises two groups of hydraulic rods, two groups of hydraulic rods are arranged, the bottom ends of the two groups of hydraulic rods are connected with the partition plate, piston rods of the two groups of hydraulic rods penetrate through the support plate and are connected with the bottom wall of the movable plate, the top wall of the movable plate is fixed with the second linear motor, and clamping blocks are integrally formed on two sides of the movable plate.

Preferably, the clamping piece comprises a circular plate, a sleeve and a screw rod, the sleeve and an anti-slip pad are fixed on the top wall of the circular plate, four groups of screw holes matched with the horizontal screw rod are formed in the sleeve, rubber pads are fixed at the end parts of the four groups of screw rods, and four groups of handle rods are welded at the end parts of the four groups of screw rods far away from the rubber pads.

Preferably, two sets of baffle lateral wall in opposite directions all sets up the vertical spout with the fixture block adaptation, and two sets of the baffle all welds the right angle triangle-shaped board with the junction of extension board.

The utility model discloses a technological effect and advantage: in the five-axis machining center for machining airplane parts, the handle rod at the end part of the screw rod is held by a hand to rotate the screw rod, the screw rod drives the rubber pad to move, parts with different shapes and specifications can be fixed on the circular plate, and the parts are prevented from shaking to influence machining; the moving part of the first linear motor drives the rotating motor to move left and right, the output shaft of the rotating motor drives the driving bevel gear to rotate, the driving bevel gear is respectively meshed with the driven bevel gear on one side of the grinding wheel and the driven bevel gear on one side of the blade, the grinding wheel and the blade can be driven to rotate, and parts can be ground and cut without being transferred to other processing equipment, so that the time is saved, and the efficiency is improved; the piston rods of the two groups of hydraulic rods drive the movable plate, the second linear motor and the clamping piece to ascend and descend, the moving part of the second linear motor drives the clamping piece and the part in the clamping piece to move horizontally, automatic feeding and material returning are achieved, manpower is saved, workers are prevented from being injured, processing on different parts of the part is facilitated, and the five-axis machining center for processing airplane parts can process parts of different specifications, so that manpower and time are saved.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic structural view of the pushing assembly of the present invention;

fig. 3 is a top view of the clamping member of the present invention.

In the figure: the device comprises a support plate 1, a partition plate 2, a top plate 3, a driving device 4, a first linear motor 40, a rotating motor 41, a driving bevel gear 42, a grinding wheel 5, a driven bevel gear 6, a pushing assembly 7, a hydraulic rod 70, a movable plate 71, a second linear motor 72, a clamping piece 8, a circular plate 80, a sleeve 81, a screw 82, a blade 9, a baffle 10 and a bearing seat 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a five-axis machining center for processing airplane parts as shown in figures 1-3, which comprises a support plate 1, a driving device 4, a pushing component 7 and a clamping piece 8, wherein two groups of baffles are welded on the bottom wall of the support plate 1, a baffle plate 2 is welded between the two groups of baffles, the top wall of the baffle plate 2 is fixed with the pushing component 7, the top wall of the pushing component 7 is fixed with the clamping piece 8 through bolts, the top wall of the support plate 1 is welded with two groups of baffles 10, the top ends of the two groups of baffles 10 are fixed with a top plate 3 through bolts, the bottom wall of the top plate 3 is fixed with the driving device 4 through bolts, the opposite side walls of the two groups of baffles 10 are fixed with bearing seats 11 through bolts, the inner rings of the two groups of bearing seats 11 are both welded with transverse rods, the end parts of the two groups of transverse rods are both connected, one group of round rods is connected with the grinding wheel 5 through screws, and the other group of round rods is connected with the blade 9 through screws.

Specifically, the driving device 4 includes a first linear motor 40, a rotating motor 41 and a drive bevel gear 42, the first linear motor 40 is fixed on the bottom wall of the top plate 3 through screws, the rotating motor 41 is fixed on the bottom wall of the moving portion of the first linear motor 40 through bolts, the rotating motor 41 adopts a forward and reverse rotating motor with a brand name and a model number of P L22-750W-10S, an output shaft of the rotating motor 41 is welded to the drive bevel gear 42, the output shaft of the rotating motor 41 drives the drive bevel gear 42 to rotate, the moving portion of the first linear motor 40 drives the rotating motor 41 to move left and right, so that the drive bevel gear 42 is respectively engaged with the driven bevel gear 6 on one side of the grinding wheel 5 and the driven bevel gear 6 on one side of the blade 9, the grinding wheel 5 and the blade 9 can be driven to rotate, and parts can be ground and cut without being transferred to other processing equipment, thereby saving time.

Specifically, the pushing assembly 7 comprises a hydraulic rod 70, a movable plate 71 and a second linear motor 72, the model of the second linear motor 72 and the model of the first linear motor 40 are D L MF-03, the two sets of hydraulic rods 70 are respectively an YNT-05 type electric telescopic rod produced by the guangzhou shangguo electromechanical co.

Specifically, holder 8 includes plectane 80, sleeve 81 and screw rod 82, the roof of plectane 80 is fixed with sleeve 81 and slipmat, and sleeve 81 welds with plectane 80, four sets of screw holes with horizontal screw rod 82 adaptation are seted up to sleeve 81's inside, four sets of screw rod 82's tip all bonds and has the cushion, and four sets of the tip that the cushion was kept away from to screw rod 82 all welds four sets of barres, holds the rotatory screw rod 82 of barre of screw rod 82 tip, and screw rod 82 drives the cushion and removes, can fix the part of different shapes and specification on plectane 80, prevents that the part from rocking, influences processing.

Specifically, two sets of baffle 10 lateral wall in opposite directions all sets up the vertical spout with the fixture block adaptation, and is two sets of baffle 10 and extension board 1's junction all welds the right angle triangle-shaped board, can improve the stability of fly leaf 71.

Specifically, in the five-axis machining center for machining aircraft parts, a handle at the end of a screw 82 is held to rotate the screw 82, the screw 82 drives a rubber mat to move, parts with different shapes and specifications can be fixed on a circular plate 80, a moving part of a first linear motor 40 drives a rotary motor 41 to move leftwards, a driving bevel gear 42 is meshed with a driven bevel gear 6 on one side of a grinding wheel 5, the grinding wheel 5 is rotated, piston rods of two groups of hydraulic rods 70 drive a movable plate 71, a second linear motor 72 and a clamping piece 8 to ascend and descend, a moving part of the second linear motor 72 drives the clamping piece 8 and parts in the clamping piece 8 to move horizontally, automatic feeding and discharging are realized, different parts of the parts can be ground, the moving part of the first linear motor 40 drives the rotary motor 41 to move rightwards, the driving bevel gear 42 is meshed with the driven bevel gear 6 on one side of a blade 9, and the blade 9 is, the moving part of the second linear motor 72 drives the clamping piece 8 and the part to move rightwards, and the part can be cut.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a five-axis machining center of processing aircraft part, includes extension board (1), drive arrangement (4), propelling movement subassembly (7) and holder (8), its characterized in that: two groups of baffles are welded on the bottom wall of the support plate (1), a partition plate (2) is welded between the two groups of baffles, a pushing assembly (7) is fixed on the top wall of the clapboard (2), a clamping piece (8) is fixed on the top wall of the pushing assembly (7), two groups of baffles (10) are welded on the top wall of the support plate (1), top plates (3) are fixed at the top ends of the two groups of baffles (10), a driving device (4) is fixed on the bottom wall of the top plate (3), bearing seats (11) are fixed on the opposite side walls of the two groups of baffles (10), cross rods are welded on the inner rings of the two groups of bearing seats (11), the end parts of the two groups of cross rods are connected with round rods through couplings, driven bevel gears (6) are fixed on the end parts of the two groups of round rods, the grinding wheel (5) is fixed on the outer part of one group of round rods, and the blade (9) is fixed on the outer part of the other group of round rods.

2. A five-axis machining center for machining aircraft parts as claimed in claim 1, wherein: the driving device (4) comprises a first linear motor (40), a rotating motor (41) and a driving bevel gear (42), the first linear motor (40) is fixed on the bottom wall of the top plate (3), the rotating motor (41) is fixed on the bottom wall of the moving part of the first linear motor (40), and an output shaft of the rotating motor (41) is connected with the driving bevel gear (42).

3. A five-axis machining center for machining aircraft parts as claimed in claim 1, wherein: the pushing assembly (7) comprises hydraulic rods (70), a movable plate (71) and a second linear motor (72), wherein the hydraulic rods (70) are provided with two groups, the bottom ends of the two groups of hydraulic rods (70) are connected with a partition plate (2), piston rods of the two groups of hydraulic rods (70) penetrate through a support plate (1) and are connected with the bottom wall of the movable plate (71), the top wall of the movable plate (71) is fixed with the second linear motor (72), and clamping blocks are formed on two sides of the movable plate (71) in an integrated mode.

4. A five-axis machining center for machining aircraft parts as claimed in claim 1, wherein: the clamping piece (8) comprises a circular plate (80), a sleeve (81) and a screw rod (82), wherein the top wall of the circular plate (80) is fixed with the sleeve (81) and an anti-slip pad, four groups of screw holes matched with the horizontal screw rod (82) are formed in the sleeve (81), the end parts of the screw rods (82) are respectively fixed with a rubber mat, and four groups of handle rods are welded at the end parts of the screw rods (82) far away from the rubber mat.

5. A five-axis machining center for machining aircraft parts as claimed in claim 1, wherein: vertical sliding grooves matched with the clamping blocks are formed in the opposite side walls of the two groups of baffles (10), and right-angled triangular plates are welded at the joints of the baffles (10) and the supporting plates (1).