CN203621559U - Perforating equipment of large spar assembly - Google Patents

Perforating equipment of large spar assembly Download PDF

Info

Publication number
CN203621559U
CN203621559U CN201320802342.6U CN201320802342U CN203621559U CN 203621559 U CN203621559 U CN 203621559U CN 201320802342 U CN201320802342 U CN 201320802342U CN 203621559 U CN203621559 U CN 203621559U
Authority
CN
China
Prior art keywords
column
assembly
drilling
wing
nut
Prior art date
Application number
CN201320802342.6U
Other languages
Chinese (zh)
Inventor
邓海波
张新明
罗水均
Original Assignee
中航成飞民用飞机有限责任公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 中航成飞民用飞机有限责任公司 filed Critical 中航成飞民用飞机有限责任公司
Priority to CN201320802342.6U priority Critical patent/CN203621559U/en
Application granted granted Critical
Publication of CN203621559U publication Critical patent/CN203621559U/en

Links

Abstract

The utility model discloses perforating equipment of a large spar assembly. The equipment comprises a workbench (1) positioning and fixing the spar assembly (12), a portal frame (4) moving along guide rails (3) mounted in the two longitudinal sides of the workbench (1), a ram (6) slidably connected with the portal frame (4), and a drilling head (7) slidably connected with the ram (6). The drilling head (7) is provided with a spindle box. A spindle of the spindle box is equipped with a drilling tool. The portal frame (4) moves along the guide rails (3) and the ram (6) moves along a cross beam (5) in a combined manner so that a web surface of the whole spar assembly (12) fixed on the workbench (1) can be covered. The rapid feeding during the perforating process can be realized and a part to be perforated can be moved into place rapidly so that the processing time is saved. In addition, when being used for perforating a super-thick structure made of multiple layers of materials, the perforating equipment having the high-rigidity spindle is better in stability and higher in vertical precision in comparison with hand-held perforating tools so that the number of times of hole reaming can be reduced and the perforating efficiency can be increased.

Description

A kind of drilling equipment of wing beam assembly

Technical field

The utility model relates to a kind of drilling equipment of wing beam assembly.

Background technology

In present generation aircraft assembling field, the structure interlayer of wing beam assembly is many and thick, and upper and lower edge strip, web need use major diameter securing member to connect, and require fastener hole precision also higher.Generally, in assembling, generally make fastener hole processed by hand, operating personnel's hand-held pneumatic instrument, as pneumatic drill drilling, is difficult to make cutter to keep perpendicular to body structure surface like this in hand-held drilling, and therefore operation easier is large, and the quality of drilling is unstable; In the time of the macropore of system on super heavy parting,, conventionally make hole 5~7 operations of needs and just can complete to reaming to last fraising from making just hole, waste time and energy, efficiency is low.

Summary of the invention

Large for the hand-held drilling instrument of existing use drilling operation easier in many sandwiches of spar assembly, drilling quality is unstable, inefficient technical problem, and the utility model provides a kind of drilling equipment of wing beam assembly.The drilling equipment of a kind of wing beam assembly of the present utility model, comprise the workbench of location and fixed-wing beam assembly, along being arranged on the portal frame moving on the guide rail of the described longitudinal both sides of workbench, the ram being slidably connected with portal frame, the drilling head being slidably connected with ram, described drilling head is provided with main spindle box, and the main shaft of described main spindle box is equipped with drilling cutters.

On described workbench, be provided with assembly jig, described spar assembly is fixed on assembly jig.

Described guide rail is fixed on longitudinal both sides of workbench by pressing plate.

Described portal frame comprises left column, right column and crossbeam, described left column and right column footing are provided with at least two pairs of wheels, wherein one wheel pairs is driving wheel, described left column and right column inside are respectively arranged with chain-wheel mechanism, the driven pulley of the chain-wheel mechanism of described left column and right column inside is separately positioned on the wheel shaft of driving wheel of described left column and right column footing, the driving wheel of described left column and the chain-wheel mechanism of right column inside is connected by a rotating shaft that is parallel to crossbeam, and described rotating shaft is driven by servomotor three.

In crossbeam between left column and the right column of described portal frame, be provided with screw-nut body one, described ram is installed on the nut of screw-nut body one, and screw-nut body one is driven by servomotor one.

Described drilling head and described ram are provided with vertical slide rail, are provided with screw-nut body two between vertical slide rail, and described drilling head is installed on the nut of screw-nut body two, and described screw-nut body two is driven by servomotor two.

On described drilling head, be provided with camera near drilling cutters place, described camera is connected with display.

On described crossbeam, be provided with electric appliance box.

Described guide rail is cutter type guide rail, and described wheel is circumferentially provided with the V-type groove coordinating with guide rail.

The utility model has following good effect than prior art, the drilling equipment of a kind of wing beam assembly of the present utility model, portal frame moves in conjunction with ram along cross beam movement along guide rail, can cover the web surface that is fixed on the whole spar assembly on workbench, can fast feed when boring, move quickly into drilling position, save process time, while drilling in addition the hole of the super thick structure of multilayer material, the main shaft of good rigidly is with respect to hand-held drilling instrument, good stability, vertical precision is high, therefore can reduce reaming number of times, improve drilling efficiency, in addition, the camera and the display that are equipped with, can in drilling process, show constantly the local detail of drilling position, the control of handled easily personnel to drilling process, reduce error probability.

Accompanying drawing explanation

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

Fig. 1 is the schematic diagram of the drilling equipment of a kind of wing beam assembly of the present utility model.

In figure: 1. workbench, 2. assembly jig, 3. guide rail, 4. portal frame, 5. crossbeam, 6. ram, 7. drilling head, 8. chain-wheel mechanism, 9. wheel, 10. camera, 11. displays, 12. spar assemblies, 13. driving wheels.

The specific embodiment

Fig. 1 is the drilling equipment of a kind of wing beam assembly of the present utility model, comprise the workbench 1 of location and fixed-wing beam assembly 12, along being arranged on the portal frame 4 moving on the guide rail 3 of described workbench 1 longitudinal both sides, the ram 6 being slidably connected with portal frame 4, the drilling head 7 being slidably connected with ram 6, described drilling head 7 is provided with main spindle box, and the main shaft of described main spindle box is equipped with drilling cutters.

On described workbench 1, be provided with assembly jig 2, described spar assembly 12 is fixed on assembly jig 2.

Described guide rail 3 is fixed on longitudinal both sides of workbench 1 by pressing plate.

Described portal frame 4 comprises left column, right column and crossbeam 5, described left column and right column footing are provided with at least two pairs of wheels 9, 13, wherein one wheel pairs is driving wheel 13, described left column and right column inside are respectively arranged with chain-wheel mechanism 8, the driven pulley of the chain-wheel mechanism 8 of described left column and right column inside is separately positioned on the wheel shaft of driving wheel 13 of described left column and right column footing, the driving wheel of the chain-wheel mechanism 8 of described left column and right column inside is connected by a rotating shaft that is parallel to crossbeam 5, described rotating shaft is driven by servomotor three.

In crossbeam 5 between left column and the right column of described portal frame 4, be provided with screw-nut body one, described ram 6 is installed on the nut of screw-nut body one, and screw-nut body one is driven by servomotor one.

Described drilling head 7 is provided with vertical slide rail with described ram 6, is provided with screw-nut body two between vertical slide rail, and described drilling head 7 is installed on the nut of screw-nut body two, and described screw-nut body two is driven by servomotor two.

On described drilling head 7, be provided with camera 10 near drilling cutters place, described camera 10 is connected with display 11.

On described crossbeam 5, be provided with electric appliance box.

Described guide rail 3 is cutter type guide rails, and described wheel 9,13 is circumferentially provided with the V-type groove coordinating with guide rail 3.

Portal frame 4 moves in conjunction with ram 6 and moves along crossbeam 5 along guide rail 3, can cover the web surface that is fixed on the whole spar assembly 12 on workbench 1, can fast feed when boring, move quickly into drilling position, save process time, while drilling in addition the hole of the super thick structure of multilayer material, the main shaft of good rigidly is with respect to hand-held drilling instrument, good stability, vertical precision is high, therefore can reduce reaming number of times, improve drilling efficiency, in addition, the camera 10 and the display 11 that are equipped with, can in drilling process, show constantly the local detail of drilling position, the control of handled easily personnel to drilling process, reduce error probability.

Claims (10)

1. the drilling equipment of a wing beam assembly, it is characterized in that, comprise the workbench (1) of location and fixed-wing beam assembly (12), along being arranged on the longitudinally upper mobile portal frame (4) of guide rail (3) of both sides of described workbench (1), the ram (6) being slidably connected with portal frame (4), with the drilling head (7) that ram (6) is slidably connected, described drilling head (7) is provided with main spindle box, and the main shaft of described main spindle box is equipped with drilling cutters.
2. the drilling equipment of a kind of wing beam assembly according to claim 1, it is characterized in that, described portal frame (4) comprises left column, right column and crossbeam (5), described left column and right column footing are provided with at least two pairs of wheels (9, 13), wherein one wheel pairs is driving wheel (13), described left column and right column inside are respectively arranged with chain-wheel mechanism (8), the driven pulley of the chain-wheel mechanism (8) of described left column and right column inside is separately positioned on the wheel shaft of driving wheel (13) of described left column and right column footing, the driving wheel of the chain-wheel mechanism (8) of described left column and right column inside is connected by a rotating shaft that is parallel to crossbeam (5), described rotating shaft is driven by servomotor three.
3. the drilling equipment of a kind of wing beam assembly according to claim 2, it is characterized in that, in crossbeam (5) between left column and the right column of described portal frame (4), be provided with screw-nut body one, described ram (6) is installed on the nut of screw-nut body one, and screw-nut body one is driven by servomotor one.
4. the drilling equipment of a kind of wing beam assembly according to claim 3, it is characterized in that, described drilling head (7) is provided with vertical slide rail with described ram (6), between vertical slide rail, be provided with screw-nut body two, described drilling head (7) is installed on the nut of screw-nut body two, and described screw-nut body two is driven by servomotor two.
5. according to the drilling equipment of a kind of wing beam assembly described in claim 1,2,3 or 4, it is characterized in that, described drilling head (7) is upper is provided with camera (10) near drilling cutters place, and described camera (10) is connected with display (11).
6. the drilling equipment of a kind of wing beam assembly according to claim 5, is characterized in that, on described workbench (1), is provided with assembly jig (2), and described spar assembly (12) is fixed on assembly jig (2).
7. the drilling equipment of a kind of wing beam assembly according to claim 6, is characterized in that, described guide rail (3) is fixed on longitudinal both sides of workbench (1) by pressing plate.
8. according to the drilling equipment of a kind of wing beam assembly described in claim 2,3 or 4, it is characterized in that, on described crossbeam (5), be provided with electric appliance box.
9. the drilling equipment of a kind of wing beam assembly according to claim 1, is characterized in that, described guide rail (3) is cutter type guide rail, and described wheel (9,13) is circumferentially provided with the V-type groove coordinating with guide rail (3).
10. the drilling equipment of a kind of wing beam assembly according to claim 7, is characterized in that, described guide rail (3) is cutter type guide rail, and described wheel (9,13) is circumferentially provided with the V-type groove coordinating with guide rail (3).
CN201320802342.6U 2013-12-10 2013-12-10 Perforating equipment of large spar assembly CN203621559U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320802342.6U CN203621559U (en) 2013-12-10 2013-12-10 Perforating equipment of large spar assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320802342.6U CN203621559U (en) 2013-12-10 2013-12-10 Perforating equipment of large spar assembly

Publications (1)

Publication Number Publication Date
CN203621559U true CN203621559U (en) 2014-06-04

Family

ID=50808079

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320802342.6U CN203621559U (en) 2013-12-10 2013-12-10 Perforating equipment of large spar assembly

Country Status (1)

Country Link
CN (1) CN203621559U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103611966A (en) * 2013-12-10 2014-03-05 中航成飞民用飞机有限责任公司 Hole manufacturing equipment of large spar component
CN105171045A (en) * 2015-07-30 2015-12-23 重庆铸豪机械有限责任公司 Punching device for radial through hole of motor end cover
CN105269322A (en) * 2014-07-07 2016-01-27 上海上飞飞机装备制造有限公司 Five-shaft-linkage automatic drilling and milling platform for machining installation plane of vertical fin part connector
CN107983993A (en) * 2017-12-18 2018-05-04 宁波市沃瑞斯机械科技有限公司 A kind of device with the processing of visual special piece hole system
CN108339996A (en) * 2017-05-05 2018-07-31 平阳县鹏伟机械有限责任公司 A kind of equipment and friction plate forming hole method of friction plate and taper gear fast pore-creating

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103611966A (en) * 2013-12-10 2014-03-05 中航成飞民用飞机有限责任公司 Hole manufacturing equipment of large spar component
CN105269322A (en) * 2014-07-07 2016-01-27 上海上飞飞机装备制造有限公司 Five-shaft-linkage automatic drilling and milling platform for machining installation plane of vertical fin part connector
CN105171045A (en) * 2015-07-30 2015-12-23 重庆铸豪机械有限责任公司 Punching device for radial through hole of motor end cover
CN108339996A (en) * 2017-05-05 2018-07-31 平阳县鹏伟机械有限责任公司 A kind of equipment and friction plate forming hole method of friction plate and taper gear fast pore-creating
CN108339996B (en) * 2017-05-05 2019-11-26 平阳县鹏伟机械有限责任公司 A kind of equipment and friction plate forming hole method of friction plate and taper gear fast pore-creating
CN107983993A (en) * 2017-12-18 2018-05-04 宁波市沃瑞斯机械科技有限公司 A kind of device with the processing of visual special piece hole system

Similar Documents

Publication Publication Date Title
CN204470639U (en) A kind of mobile gantry posture numerical control drilling machine
CN201470957U (en) Planer vertical high-speed numerical control milling machine
CN202846171U (en) Sliding operating platform
JP2010241423A5 (en)
CN105537641B (en) A kind of bore expanded hole building-block machine
CN202317327U (en) Numerical control electric spark molding machine
CN202715863U (en) General double-Y-axis numerically-controlled planer type milling machine
CN203495326U (en) Horizontal type aluminum alloy cutting saw
CN201102093Y (en) Three-axis numerical control panoramic table miller
CN203696007U (en) Drilling machine for steel tubes
CN102151876B (en) Linkage compressed type multihole drilling tool
CN102990479B (en) High-speed and high-efficiency machining center for large aluminum members
CN203541745U (en) Double-head chamfering machine
CN201728697U (en) Full-automatic hanging board punching machine
CN203109287U (en) Multi-drill-bit machine tool for aluminum profile machining
CN206200585U (en) The axial perforating device of camshaft VCT hole punchers
CN202861439U (en) Numerical control vertical type boring machine
CN102962488B (en) A kind of numerical control drilling machine
CN201761267U (en) Multi-head engraving machine
CN103264281B (en) Lathing, grinding, boring and milling integrated large-size composite horizontal type tool
CN202070914U (en) Movable vertical machining center of vertical post
CN105436895B (en) A kind of Full-automatic aluminum template Intelligent welding production line
CN102935591B (en) A kind of complex numerical control machine tool
CN202753224U (en) Movable punching die of die-cutting ruler
CN105171074A (en) Gantry vertical numerical control milling machine machining center with double heads and double tool changers

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant