CN101804563B - Drilling, pressing and riveting machine tool - Google Patents
Drilling, pressing and riveting machine tool Download PDFInfo
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- CN101804563B CN101804563B CN2009100714087A CN200910071408A CN101804563B CN 101804563 B CN101804563 B CN 101804563B CN 2009100714087 A CN2009100714087 A CN 2009100714087A CN 200910071408 A CN200910071408 A CN 200910071408A CN 101804563 B CN101804563 B CN 101804563B
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Abstract
The invention relates to a drilling, pressing and riveting machine tool. The existing drilling and riveting machine tool has the disadvantages of complicated automatic nailing system, poor reliability, difficult realization of normal direction drilling and riveting of high-curvature curve surfaces, overlarge size of a drilling and riveting head and difficult completion of automatic drilling and riveting in a narrow space. The drilling, pressing and riveting machine tool consists of a clamping mechanism (1), wherein the clamping mechanism (1) is arranged in a shaft hole formed at the front end of a machine tool main shaft or other dividing device (2), a press nail oil cylinder (4) and a glue coating steam cylinder (6) are arranged on a case of the machine tool main shaft or other dividing device (2), the press nail oil cylinder (4) is provided with a press nail propping rod (3), the glue coating steam cylinder (6) is provided with a glue coating spray nozzle (5), the back side of the press nail oil cylinder (4) is provided with a pressure sensor (7), the side surface of the press nail oil cylinder (4) is provided with a photoelectric or sensing identification device (12), and the case of the machine tool main shaft or other dividing device (2) is arranged at the tail end of a set of numerical control actuating unit. The invention is used for the riveting and interference matching screw connection technology in machinery manufacture industry.
Description
Technical field:
The present invention relates to a kind of drilling, pressing and riveting machine tool.
Background technology:
At present, in aircraft and other machinery manufacturing industry, be extensive use of riveted joint and the interference engagement technology that is spirally connected, the general employing manually realized, also have and adopt boring and riveting machine to realize this technical process realizing that manually labour intensity is big, inefficiency, difficult quality guarantee, existing boring and riveting machine is gone up the nail system complexity automatically, and poor reliability realizes that the normal direction of deep camber curved surface is bored the riveting difficulty, it is excessive to bore the die volume, is difficult to finish the automatic drill riveting at small space.
Summary of the invention:
The purpose of this invention is to provide a kind of implementation space Surface Method realizes holing and is pressed into the drilling, pressing and riveting machine tool of rivet or screw to the device of feeding.
Above-mentioned purpose realizes by following technical scheme:
Drilling, pressing and riveting machine tool, its composition comprises: clamping device, described clamping device is installed in the axis hole of machine tool chief axis or other indexing means front ends, the gluing cylinder that band is pressed the pressure nail oil cylinder of screw top bar and paste nozzle is housed is installed on the housing of described main shaft or other indexing means, pressure sensor is equipped with at the back side at described pressure nail oil cylinder, the recognition device of photoelectricity or induction is equipped with in side at described pressure nail oil cylinder, and described main shaft or indexing means housing are contained on the cover numerical control actuating unit end.
Described drilling, pressing and riveting machine tool, described clamping device comprises clamping disk, described clamping disk with eject cylinder and be connected, the described cylinder that ejects is connected with anti-rotation device, described anti-rotation device is connected with criterion numeral controlled machine pad.
Beneficial effect of the present invention:
The invention advantage:
1. the present invention realizes the automatic drill riveting, improves the quality and operating efficiency, alleviates operator's labour intensity.
2. the present invention is pressed into screw or rivet is steady, does not have impulsive force;
3. the present invention can finish the brill riveting at narrow and small position and press work such as nail.
4. the present invention arranges same a machine tool on the opposite of workpiece, and the two cooperation can realize two-way brill, pressure, riveted joint, sees accompanying drawing 7.
5. the present invention also can be box-packed on clamping disk with glue, by pressing the screw top bar that glue is extruded, realizes gluing, sees accompanying drawing 8.
Description of drawings:
Accompanying drawing 1 is the structural representation of this product.
Accompanying drawing 2 is that the K of accompanying drawing 1 is to view.
Accompanying drawing 3 is a gluing process schematic diagram.
Accompanying drawing 4 is for pressing nail process schematic diagram.
Accompanying drawing 5 is the clamping device of round arrangement.
The stereogram that accompanying drawing 6 clamping devices are transversely arranged.
Accompanying drawing 7 is presented at the opposite of workpiece and arranges same a machine tool, and the two cooperation can realize two-way brill, pressure, riveted joint.
Accompanying drawing 8 expressions are box-packed on clamping disk with glue, by pressing the screw top bar that glue is extruded, realize the programme of work of gluing, wherein glue box piston 14, glue box 15, glue 16.
The specific embodiment:
Drilling, pressing and riveting machine tool, its composition comprises: clamping device 1, described clamping device 1 is installed in the axis hole of machine tool chief axis or other indexing means 2 front ends, the gluing cylinder 6 that band is pressed the pressure nail oil cylinder 4 of screw top bar 3 and paste nozzle 5 is housed is installed on the housing of described main shaft or other indexing means 2, pressure sensor 7 is equipped with at the back side at described pressure nail oil cylinder 4, be equipped with in the side of described pressure nail oil cylinder 4 and whether judge on the clamping device 1 photoelectricity of grip bolt (or rivet) or the recognition device 12 of induction, described main shaft or indexing means housing 2 are contained in one and overlap on numerical control actuating unit 13 ends.
Described drilling, pressing and riveting machine tool, described clamping device comprises clamping disk 8, described clamping disk 8 with eject cylinder 9 and be connected, the described cylinder 9 that ejects is connected with anti-rotation device 10, described anti-rotation device 10 is connected with criterion numeral controlled machine pad 10.
Embodiment 1:
The course of work:
Gluing process: shown in accompanying drawing 3, at first give gluing cylinder P mouth 17 air feed, make paste nozzle stretch out, drive lathe and make paste nozzle aim at the counterbore position, be attached to the device that a trace is supplied with glue, start this device with a pipe, glue will be coated in the position of counterbore by the gluing shower nozzle; 18 air inlets of O mouth are return paste nozzle, finish the gluing program;
Press the nail process: shown in accompanying drawing 4, but provide with the clamping disk device of several rivets of clamping or screw and to send nail, clamping disk is made by elastomeric material, clamping hole is under nature, be slightly less than and be held bolt (or rivet) diameter, when the big end of bolt (or rivet) passes through, to realize passing through by its strain, clamping disk also can adopt other clamping and open mechanism and realize.Realize calibration with the main shaft with calibration function or other indexing means, whether the corresponding position of judging current and push rod by photoelectricity or inductive arrangement grip bolt (or rivet), if any, carry out next step operation, as there is not a nail position of then dallying, continue to differentiate whether grip bolt (or rivet) of this position, bolt (or rivet) is arranged, carry out following operation until determining clamping.Air admission hole air feed to ejecting cylinder makes clamping disk move to major axes orientation, and under the effect of pressing the screw top bar, bolt (or rivet) clamping disk end face relatively stretches out a segment distance, to avoid when pressing nail workpiece and other bolts (or rivet) interference; Drive bolt (or rivet) the part alignment pieces hole that lathe will expose, the dead in line in its axis and hole, supply pressure oil to the oil cylinder fuel feed hole, promote push rod and realize pressing nail, provide the signal that pressure is pinned to the position by pressure sensor, after receiving this signal, oil cylinder is return, and has finished a process of pressing nail.
This clamping disk can be round, also can be transversely arranged, adopts step-by-step system to realize, sees accompanying drawing 5, accompanying drawing 6.
When finishing whole bolts (or rivet) of holding of a clamping disk, can realize the automatic clamping disk that more renews by standard numerical control machine tool changer manipulator holding tank.
Claims (2)
1. drilling, pressing and riveting machine tool, its composition comprises: clamping device, it is characterized in that: described clamping device is installed in the axis hole of machine tool chief axis or other indexing means front ends, the gluing cylinder that band is pressed the pressure nail oil cylinder of screw top bar and paste nozzle is housed is installed on the housing of described main shaft or other indexing means, pressure sensor is equipped with at the back side at described pressure nail oil cylinder, the recognition device of photoelectricity or induction is equipped with in side at described pressure nail oil cylinder, and described main shaft or other indexing means housings are contained on the cover numerical control actuating unit end.
2. drilling, pressing and riveting machine tool according to claim 1, it is characterized in that: described clamping device comprises clamping disk, described clamping disk with eject cylinder and be connected, the described cylinder that ejects is connected with anti-rotation device, described anti-rotation device is connected with criterion numeral controlled machine pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100714087A CN101804563B (en) | 2009-02-16 | 2009-02-16 | Drilling, pressing and riveting machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100714087A CN101804563B (en) | 2009-02-16 | 2009-02-16 | Drilling, pressing and riveting machine tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101804563A CN101804563A (en) | 2010-08-18 |
| CN101804563B true CN101804563B (en) | 2011-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100714087A Active CN101804563B (en) | 2009-02-16 | 2009-02-16 | Drilling, pressing and riveting machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101804563B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102653047A (en) * | 2012-02-24 | 2012-09-05 | 郑州大学 | Metal material clinch-bonding joint in-situ adhesive coating and connection method and link mechanism for implementing adhesive coating-clinch |
| CN105136048A (en) * | 2015-08-24 | 2015-12-09 | 成都飞机工业（集团）有限责任公司 | Method for detecting quality of airplane covering-riveting assembling surface |
| CN107253059B (en) * | 2017-06-28 | 2023-07-14 | 河北科技大学 | Special end effector for aircraft skin drilling and riveting |
| CN108527765B (en) * | 2018-04-04 | 2024-02-09 | 吉林大学 | Real-time pressure regulating injecting glue compound glue riveting device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1949951C3 (en) * | 1968-10-04 | 1974-09-26 | Aerpat Ag, Zug (Schweiz) | Riveting device for setting rivets, in which a locking ring is pressed into locking grooves formed in another end of the rivet remote from the setting head and is deformed to form the locking head |
| CN2426775Y (en) * | 2000-04-25 | 2001-04-18 | 罗至典 | Riveting machine |
| CN101109946A (en) * | 2007-07-06 | 2008-01-23 | 成都飞机工业（集团）有限责任公司 | Control method for normally riveted curved member |
| CN201371362Y (en) * | 2009-02-16 | 2009-12-30 | 哈尔滨量具刃具集团有限责任公司 | Drilling pressure riveting machine tool |
-
2009
- 2009-02-16 CN CN2009100714087A patent/CN101804563B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1949951C3 (en) * | 1968-10-04 | 1974-09-26 | Aerpat Ag, Zug (Schweiz) | Riveting device for setting rivets, in which a locking ring is pressed into locking grooves formed in another end of the rivet remote from the setting head and is deformed to form the locking head |
| CN2426775Y (en) * | 2000-04-25 | 2001-04-18 | 罗至典 | Riveting machine |
| CN101109946A (en) * | 2007-07-06 | 2008-01-23 | 成都飞机工业（集团）有限责任公司 | Control method for normally riveted curved member |
| CN201371362Y (en) * | 2009-02-16 | 2009-12-30 | 哈尔滨量具刃具集团有限责任公司 | Drilling pressure riveting machine tool |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平9-131558A 1997.05.20 |
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| Publication number | Publication date |
|---|---|
| CN101804563A (en) | 2010-08-18 |
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Address after: 150040 Heping Road 44, Xiangfang District, Heilongjiang, Harbin Patentee after: General Technology Group Harbin Measuring Tools&Cutting Tools Co.,Ltd. Address before: 150040 Heping Road 44, Xiangfang District, Heilongjiang, Harbin Patentee before: HARBIN MEASURING & CUTTING TOOL GROUP Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |