CN201300224Y - Automatic drilling device of titanium alloy panel - Google Patents
Automatic drilling device of titanium alloy panel Download PDFInfo
- Publication number
- CN201300224Y CN201300224Y CNU2008202201560U CN200820220156U CN201300224Y CN 201300224 Y CN201300224 Y CN 201300224Y CN U2008202201560 U CNU2008202201560 U CN U2008202201560U CN 200820220156 U CN200820220156 U CN 200820220156U CN 201300224 Y CN201300224 Y CN 201300224Y
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- CN
- China
- Prior art keywords
- main shaft
- shaft body
- optical axis
- belt wheel
- connecting plate
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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- Drilling And Boring (AREA)
Abstract
An automatic drilling device of titanium alloy panel is provided, wherein an indented belt wheel is arranged on the end portion of a main shaft body, a spring clamp sleeve is installed on the lower portion of the main shaft body, a special tool is installed inside the spring clamp sleeve, three plain shafts are installed in parallel on one side of the main shaft body, and are arranged in a triangle shape, and three cylinders are correspondingly installed on the lower portion of a connecting plate, guide sleeves are arranged in the cylinders, the plain shafts are installed in the guide sleeves, a piston is connected with one end of each plain shaft, the tail end of the plain shaft is connected with a lower support plate, the indented belt wheel is arranged above an upper support plate, the indented belt wheel is installed on one end of a screw rod, the screw rod is fixed on the upper support plate, a nut on the screw rod is fixed on a transition connecting plate which is connected with an outer main shaft through a support plate. The whole drilling device is connected with an end joint of a robot through a connecting flange, the main shaft body is parallel to the center line of the end joint of the robot, and the position of a need-to-processed hole is determined through a visual system. The automatic drilling device not only can increase the efficiency of processing holes, but also can improve the precision of processed holes.
Description
Technical field:
The invention relates to a kind of special processing equipment of aircraft manufacturing industry wallboard, is specially a kind of titanium alloy wall panel boring process equipment.
Background technology:
The processing in hole on the aircraft manufacturing industry titanium alloy wall panel, work piece is fixed on the special fixture usually, manually adopts air drill, machines by operations such as brill, hinges.Adopt artificial boring, the quality in one side hole is processed the influence of factors such as workman's technical merit, mood, hole processing repetitive positioning accuracy, and quality can not get guaranteeing; On the other hand, adopt manually boring, under the efficient.
Along with the fast development of aircraft industry, market is also more and more to the demand of aircraft.In order to satisfy now and the demand of future market, it is not enough only expanding the scale of production, and is very necessary, very urgent by developing the automation assembling level that some special equipments improve factory.
Summary of the invention:
In order to solve the problem of above-mentioned existence, the invention provides a kind of automatic drilling equipment for titanium alloy wall panel, and this equipment can not only improve the efficient of machining hole, can also improve the precision of machining hole.The purpose of the invention realizes by following technical proposals: a kind of automatic drilling equipment for titanium alloy wall panel, it is characterized in that: outer main shaft is installed between intermediate support plate and the gripper shoe, the main shaft body is installed outside the spindle, in the main shaft body end profile of tooth belt wheel is housed, the main shaft body and outside spacer is housed between the main shaft, the spring chuck is housed below the main shaft body, dedicated tool is installed in the spring chuck, between upper backup pad and lower supporting plate, the parallel sided of main shaft body is installed three and is the optical axis that equilateral triangle is arranged, guide pin bushing is housed respectively on the every optical axis, the outside at optical axis, connecting plate below correspondence is equipped with three cylinders, guide pin bushing is housed in cylinder, optical axis is installed in guide pin bushing, piston is connected with optical axis one end, the end of optical axis is connected with lower supporting plate, lower supporting plate is connected by connector with pressure foot, the cog belt wheel is positioned at the upper backup pad top, be installed in leading screw one end, leading screw is fixed on above the upper backup pad, and screw is fixed on the transition connecting plate on the leading screw, transition connecting plate is connected with outer main shaft by gripper shoe, in lower supporting plate one side vision system is installed.
Connecting plate connects with connecting flange, the terminal articulation of connecting flange and robot.
The beneficial effect of the invention: said structure is adopted in the invention, automatic drilling equipment links to each other with the robot end joint by connecting flange, main shaft body and robot end's articulation center line parallel, by the definite position of wanting machining hole of vision system, three cylinders are installed as required, motion by piston drives the main shaft body and pressure foot moves downward and workpiece pressing, behind the workpiece pressing, feeding motor and main motor start simultaneously, the feeding motor drives leading screw by the profile of tooth belt wheel and rotates, leading screw passes through screw, gripper shoe drives outer main shaft and moves up and down, and then drive the main shaft body and dedicated tool is done feed motion, main motor drives the main axis rotation motion by the profile of tooth belt wheel, dedicated tool is along with main shaft is done feed motion, rotatablely move, can disposablely finish the brill in titanium alloy wall panel hole, hinge processing, the precision in assurance work piece hole.The invention is by pneumatic, machine driving, have automatic location, compress automatically, normal direction centering function, the surface smoothness of the part that processes, cylindricity, dimensional uniformity all can satisfy production requirement, solved at titanium alloy sheet in the past and added problems such as the machining hole precision that exists man-hour is low, the location is inaccurate, also improved efficient simultaneously greatly.Adopt the invention, but by the part extensive use of same operation principle at the different size of similar shape.
Description of drawings
Fig. 1 is the invention structural representation;
Fig. 2 is the A-A cutaway view of Fig. 1.
Among the figure, 1, the profile of tooth belt wheel; 2, locking nut; 3, outer main shaft; 4, spacer; 5, spring chuck; 6, dedicated tool; 7, upper backup pad; 8, guide pin bushing; 9,29,30 optical axises; 10, lower supporting plate; 11, piston; 12, cylinder; 13,28,31 optical axises; 14, guide pin bushing; 15, fixed card ring; 16, pressure foot; 17, profile of tooth belt wheel; 18, leading screw; 19, screw; 20, transition connecting plate; 21, robot end joint; 22, connecting flange; 23, main shaft body; 24, vision system; 25, connector; 26, connecting plate; 27 gripper shoes; 32, protective jacket; 33, fairlead; 34, intermediate support plate.
The specific embodiment
A kind of automatic drilling equipment for titanium alloy wall panel mainly by four most of compositions, is respectively main shaft portion, support guide part, pressing section and feeding part.Main shaft portion comprises profile of tooth belt wheel 1, locking nut 2, outer main shaft 3, main shaft body 23, spacer 4, spring chuck 5, dedicated tool 6; Support guide partly comprises upper backup pad 7, optical axis 9, guide pin bushing 8, lower supporting plate 10, gripper shoe 27, intermediate support plate 34; Pressing section comprises piston 11, cylinder 12, optical axis 13, guide pin bushing 14, fixed card ring 15, protective jacket 32, fairlead 33, pressure foot 16; Feeding partly comprises profile of tooth belt wheel 17, leading screw 18, screw 19, transition connecting plate 20; Its assembly relation is as follows: outer main shaft 3 is installed between intermediate support plate 34 and the gripper shoe 27, in the outer main shaft 3 main shaft body 23 is installed, main shaft body 23 and outside bearing is housed between the main shaft 3, with locking nut 2 with bearing fixing, in main shaft body 23 ends profile of tooth belt wheel 1 is housed, main shaft body 23 and outside spacer 4 is housed between the main shaft 3, spring chuck 5 is housed below main shaft body 23, dedicated tool 6 is installed in the spring chuck 5, between upper backup pad 7 and lower supporting plate 10, the parallel sided of main shaft body 23 is installed three and is the optical axis 9 that equilateral triangle is arranged, 29,30, optical axis 9 is provided with guide pin bushing 8, at optical axis 29, also be provided with guide pin bushing on 30, at optical axis 9,29,30 the outside, connecting plate 26 below correspondences are provided with three cylinders, wherein cylinder 12 is installed in the outside of optical axis 9, in cylinder 12, be provided with guide pin bushing 14, optical axis 13 is installed in guide pin bushing 14, the end of guide pin bushing 14 is provided with fixing hoop 15, piston 11 is connected with optical axis 13 1 ends, the bottom of optical axis 13 is equipped with fairlead 33, protective jacket 32 is fixed on the fairlead 33, in the guide pin bushing of two other cylinder, be respectively equipped with optical axis 28,31, optical axis 13,28,31 end is connected with lower supporting plate 10, lower supporting plate 10 is connected by connector 25 with pressure foot 16, profile of tooth belt wheel 17 is positioned at upper backup pad 7 tops, profile of tooth belt wheel 17 is installed in leading screw 18 1 ends, leading screw 18 is fixed on above the upper backup pad 7, screw 19 is fixed on the excessive connecting plate 20 on the leading screw 18, excessively connecting plate 20 is connected with outer main shaft 3 by gripper shoe 27, in lower supporting plate 10 1 sides vision system 24 is installed.During work complete equipment is linked to each other with robot end joint 21 by connecting flange 22, main shaft body 23 is parallel with robot end joint 21 center lines, determines the position of wanting machining hole by vision system 24 (video camera).
Claims (2)
1, a kind of automatic drilling equipment for titanium alloy wall panel, it is characterized in that: outer main shaft is installed between intermediate support plate and the gripper shoe, the main shaft body is installed outside the spindle, in the main shaft body end profile of tooth belt wheel is installed, the main shaft body and outside spacer is housed between the main shaft, the spring chuck is housed below the main shaft body, dedicated tool is installed in the spring chuck, between upper backup pad and lower supporting plate, the parallel sided of main shaft body is installed three and is the optical axis that equilateral triangle is arranged, be respectively equipped with guide pin bushing on the every optical axis, the outside at optical axis, three cylinders of the corresponding installation in connecting plate below, guide pin bushing is housed in cylinder, optical axis is housed in guide pin bushing, piston is connected with optical axis one end, the end of optical axis is connected with lower supporting plate, lower supporting plate is connected by connector with pressure foot, the cog belt wheel is positioned at the upper backup pad top, be installed in leading screw one end, leading screw is fixed on above the upper backup pad, and screw is fixed on the transition connecting plate on the leading screw, transition connecting plate is connected with outer main shaft by gripper shoe, in lower supporting plate one side vision system is installed.
2, a kind of automatic drilling equipment for titanium alloy wall panel according to claim 1, it is characterized in that: described connecting plate connects with connecting flange, the terminal articulation of connecting flange and robot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202201560U CN201300224Y (en) | 2008-12-02 | 2008-12-02 | Automatic drilling device of titanium alloy panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202201560U CN201300224Y (en) | 2008-12-02 | 2008-12-02 | Automatic drilling device of titanium alloy panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201300224Y true CN201300224Y (en) | 2009-09-02 |
Family
ID=41083843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202201560U Expired - Lifetime CN201300224Y (en) | 2008-12-02 | 2008-12-02 | Automatic drilling device of titanium alloy panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201300224Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101745661B (en) * | 2008-12-02 | 2011-04-27 | 沈阳机床（集团）设计研究院有限公司 | Automatic drilling equipment for titanium alloy wall panel |
| CN105618810A (en) * | 2016-03-29 | 2016-06-01 | 宁波韵升股份有限公司 | Automatic punching machine for bar products |
-
2008
- 2008-12-02 CN CNU2008202201560U patent/CN201300224Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101745661B (en) * | 2008-12-02 | 2011-04-27 | 沈阳机床（集团）设计研究院有限公司 | Automatic drilling equipment for titanium alloy wall panel |
| CN105618810A (en) * | 2016-03-29 | 2016-06-01 | 宁波韵升股份有限公司 | Automatic punching machine for bar products |
| CN105618810B (en) * | 2016-03-29 | 2017-07-25 | 宁波韵升股份有限公司 | A kind of automatic punch for bar product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20090902 Effective date of abandoning: 20081202 |