CN103296560A - Pneumatically-driven double-end automatic crimping device - Google Patents
Pneumatically-driven double-end automatic crimping device Download PDFInfo
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- CN103296560A CN103296560A CN2013102069670A CN201310206967A CN103296560A CN 103296560 A CN103296560 A CN 103296560A CN 2013102069670 A CN2013102069670 A CN 2013102069670A CN 201310206967 A CN201310206967 A CN 201310206967A CN 103296560 A CN103296560 A CN 103296560A
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- tong arm
- pressing tongs
- cylinder
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Abstract
The invention belongs to the field of electrical tools, and relates to a pneumatically-driven double-end automatic crimping device which aims at threading leads into two ends of a butt joint terminal to perform crimping to enable the butt joint terminal to be reliably connected with the lead. In order to realize double-end crimping automation, the pneumatically-driven double-end automatic crimping device comprises a pressing pliers assembly, a pliers arm assembly and a pneumatic device, pliers arms are connected with a cylinder in a hinged manner by the aid of pin connection, coordinated changing between a forced direction and a movement direction is realized, the problem of interference of the forced direction and the movement direction in a fixed connection manner is solved effectively, and opening and closing of a pressing pliers jaw are achieved accurately by arrangement of magnetic switches. The pneumatically-driven double-end automatic crimping device is simple in structure and low in cost, a manual crimping mode is substituted, automation of double-end crimping is realized, and crimping efficiency is improved greatly.
Description
Technical field
The invention belongs to the appliance tool field, is a kind of device that conductor wire and the terminal that is coaxial docking are carried out automatic crimping, and compression bonding apparatus produces crimp force, butt joint terminal two ends can be reliably connected with lead respectively by means of crimp force.The automatic compression bonding apparatus of both-end can replace widely used manual Press Plier at present, has advantages such as operating efficiency height, crimping is firm, presentation quality is good.
Background technology
The MiniSeal tab terminal that is coaxial docking is a kind of zinc-plated copper alloy screen terminal, is used with transparent heat-shrink tube big envelope pipe, is widely used in shielded type cable and comprises being connected of coaxial cable and multicore cable.It is that the MiniSeal aluminium hydraulic pressed connecting pipe need be finished by the crimp force that compression bonding apparatus produces with being connected of lead that the conductor here connects, be widely used in the manual pressing tongs of being still of both-end crimping at present, operating process is more loaded down with trivial details, at first be that lead is inserted in the side opening of MiniSeal banjo fixing butt jointing, and use manual pressing tongs instrument to carry out crimping, turn the crimping direction then, lead is inserted the opposite side of MiniSeal banjo fixing butt jointing, re-use manual pressing tongs and carry out crimping.Manually crimping work is heavy, and labour intensity is big, and speed is slow, and efficient is low, also because crimping is carried out at terminal two respectively, can not guarantee the unanimity of terminal both sides crimping face, influences attractive in appearancely, realizes that as seen both-end crimping automation is very necessary.In a kind of device of the automatic crimping of terminal both-end that achieves a butt joint, be matrix with manual pressing tongs, the mounted movable final controlling element is realized automatic crimping on the pressing tongs tong arm, and effective final controlling element of the automatic crimping of terminal that also do not achieve a butt joint at present.Therefore, the invention provides a kind of automatic compression bonding apparatus of both-end of pneumatic actuation, be intended to replace manual crimping mode, realize both-end crimping automation, the present invention is simple in structure, and cost is low, has improved the efficient of both-end crimping greatly.
Summary of the invention
The present invention is directed to the be coaxial docking automation crimping of terminal of Miniseal, a kind of automatic compression bonding apparatus of both-end of pneumatic actuation is provided.The present invention is simple in structure, and cost is low, can replace manual crimping mode, and the automatic crimping of the both-end of the terminal that achieves a butt joint has improved crimping efficient greatly.
The automatic compression bonding apparatus of a kind of both-end of pneumatic actuation comprises base 1, pressing tongs assembly 2, tong arm assembly 3 and executive module; Pressing tongs assembly 2 is fixed on the base 1, and pressing tongs assembly 2 rear ends are connected with tong arm assembly 3; The pressing tongs assembly comprises pressing tongs I 5, goes up pressing tongs II 6, pressing tongs I 7 and following pressing tongs II 8 down, last pressing tongs I 5 and following pressing tongs I 7, goes up between pressing tongs II 6 and the following pressing tongs II 8 the pressing tongs jaw 22 that hinged formation is respectively finished crimping; The tong arm assembly comprises tong arm I 9, last tong arm II 10, following tong arm I 11 and following tong arm II 12, and is hinged respectively between last tong arm I 9 and following tong arm I 11, last tong arm II 10 and the following tong arm II 12; Last pressing tongs I 5 and last tong arm I 9, down pressing tongs I 7 and following tong arm I 11, go up between pressing tongs II 6 and last tong arm II 10, time pressing tongs II 8 and the following tong arm II 12 continuous respectively; Described executive module is pneumatic means 4, it comprises tong arm tail piece 13, down fixed block 17, pin 18, band cap bearing pin I 19, band cap bearing pin II 20 under fixed block 16, the cylinder on tong arm tail piece 14, cylinder 15, the cylinder, and pneumatic means 4 links to each other with tong arm assembly 3;
Be connected with following tong arm tail piece 14 by last tong arm tail piece 13 between pneumatic means 4 and the tong arm assembly 3, the tail end of last tong arm I 9, last tong arm II 10 inserts in the bellmouth 23 of going up tong arm tail piece 13, the tail end of following tong arm I 11, time tong arm II 12 inserts in the bellmouth 23 of following tong arm tail piece 14, and locks by pin 18; Respectively be processed with an oblong aperture 24 on last tong arm tail piece 13 and the following tong arm tail piece 14; Fixed block 16 places in the oblong aperture 24 of tong arm tail piece 13 on the cylinder, and connects by band cap bearing pin I 19 between fixed block 16 and the last tong arm tail piece 13 on the cylinder; Fixed block 13 places down in the oblong aperture 24 of tong arm tail piece 14 under the cylinder, and connects by band cap bearing pin II 20 between fixed block 17 and the following tong arm tail piece 14 under the cylinder; Cylinder 15 is motion executive components of realizing the both-end crimping, and the cylinder body 25 of cylinder 15 and piston rod 26 are fixed on by being threaded respectively on the cylinder under the fixed block 16 and cylinder on the fixed block 17.
One end of band cap bearing pin I 19 and band cap bearing pin II 20 is provided with hexagonal nuts 21, is convenient to screw; Band cap bearing pin I 19 is screw thread near the part of its hexagonal nuts 21, make it with last tong arm tail piece 13 between for being threaded, part away from its hexagonal nuts 21 is optical axis, make it and cylinder on be matched in clearance between the fixed block 16, thereby realize that fixed block 16 strip winding cap bearing pin I 19 in the oblong aperture 24 of last tong arm tail piece 13 is rotated on the cylinder; Band cap bearing pin II 20 near and be screw thread away from the two ends of its hexagonal nuts 21, make it with following tong arm tail piece 14 between for being threaded, mid portion is optical axis, make it and cylinder under be matched in clearance between the fixed block 17, thereby realize strip winding cap bearing pin II 20 rotations in the oblong aperture of tong arm tail piece 14 down of fixed block 17 under the cylinder; Band cap bearing pin II 20, makes band cap bearing pin II 20 be penetrated to tong arm tail piece 14 down by fixed block under the cylinder 17 and tightens less than its shaft diameter away from the big footpath of the threaded portion of its hexagonal nuts 21.
Outside cylinder 15 casing walls, be furnished with magnetic switch I 27 and magnetic switch II 28, be used for limiting the movement position of piston rod 26; When driving cylinder 15 stretches piston rod 26, namely force in tong arm assembly 3, thereby pressing tongs jaw 22 opens and closure in the realization pressing tongs assembly 2.Because cylinder 15 is the magnetic cylinder, on the piston 29 on its piston rod 26 tops magnet ring 30 is housed, when piston rod 26 withdrawals made magnet ring 30 to magnetic switch 27 positions, pressing tongs jaw 22 was closed fully, when piston rod 26 stretches out when making magnet ring 30 to magnetic switch 28 positions, pressing tongs jaw 22 opens fully.
Beneficial effect of the present invention: the automatic compression bonding apparatus of both-end that a kind of pneumatic actuation is provided, be connected with articulated form between tong arm and the cylinder, realize being subjected to the coordination conversion of force direction and the direction of motion, efficiently solved the interference problem of fixedly connected mode lower stress direction and the direction of motion; The layout of magnetic switch makes and accurately realizes opening and closure of pressing tongs jaw.
Description of drawings
Fig. 1 is the pressing tongs open configuration figure of the automatic compression bonding apparatus of both-end.
Fig. 2 is the pressing tongs closure state figure of the automatic compression bonding apparatus of both-end.
Fig. 3 is the cutaway view of pneumatic means.
Fig. 4 is butt end minor structure figure.
Fig. 5 is the structural representation of cylinder.
Fig. 6 is the structure chart of last tong arm tail piece.
Fig. 7 is the structure chart of following tong arm tail piece.
Among the figure, 1-base, 2-pressing tongs assembly, 3-tong arm assembly, 4-pneumatic means, 5-upward pressing tongs I, 6-upward pressing tongs II, 7-following pressing tongs I, 8-following pressing tongs II, 9-upward tong arm I, 10-upward tong arm II, 11-following tong arm I, 12-following tong arm II, 13-upward tong arm tail pieces, 14-following tong arm tail piece, 15-cylinder, fixed block on 16-cylinder, fixed block under 17-cylinder, 18-pin, 19-band cap bearing pin I, 20-band cap bearing pin II, 21-hexagonal nuts, 22-pressing tongs jaw, 23-bellmouth, 24-oblong aperture, 25-cylinder body, 26-piston rod, 27-magnetic switch I, 28-magnetic switch II, 29-piston, 30-magnet ring.
Embodiment
The process of both-end terminal crimping is exactly two ends with the both-end terminal in simple terms and penetrates lead respectively and carry out crimping.As shown in Figure 1, apparatus of the present invention comprise base 1, pressing tongs assembly 2, tong arm assembly 3 and pneumatic means 4; Pressing tongs assembly 2 is fixed on the base 1, and its rear end is connected with tong arm assembly 3, and pneumatic means 4 is installed in after the tong arm assembly 3, its to tong arm assembly 3 application of forces to realize automatic crimping.
The initial condition of the automatic compression bonding apparatus of both-end as shown in Figure 1, this moment, the pressing tongs jaw 22 opened fully, at first, butt joint terminal shown in Figure 4 was placed on the pressing tongs jaw 22, lead penetrates respectively to the two ends of butt joint terminal; After threading puts in place, carry out the crimping action: drive cylinder 15 and make its piston rod 26 withdrawals, thereby force in tong arm assembly 3, make tong arm I 9 and following tong arm I 11, go up that angle diminishes between tong arm II 10 and the following tong arm II 12, when the magnet ring 30 on the piston 29 moves to magnetic switch 27 positions, pressing tongs jaw 22 is closed fully, as shown in Figure 2; After finishing the crimping of butt joint terminal, driving cylinder 15 stretches out piston rod 26, force in tong arm assembly 3, make tong arm I 9 and following tong arm I 11, go up that angle becomes greatly between tong arm II 10 and the following tong arm II 12, when the magnet ring 30 on the piston 29 moves to magnetic switch 28 positions, pressing tongs jaw 22 opens fully, takes out the good terminal of crimping, as shown in Figure 1.The operation that so moves in circles can be finished butt joint terminal both-end automation crimping work expeditiously.
Claims (3)
1. the automatic compression bonding apparatus of the both-end of a pneumatic actuation comprises base (1), pressing tongs assembly (2), tong arm assembly (3) and executive module; Pressing tongs assembly (2) is fixed on the base (1), and pressing tongs assembly (2) rear end is connected with tong arm assembly (3); Pressing tongs assembly (2) comprises pressing tongs I (5), goes up pressing tongs II (6), pressing tongs I (7) and following pressing tongs II (8) down, last pressing tongs I (5) and following pressing tongs I (7), goes up between pressing tongs II (6) and the following pressing tongs II (8) the pressing tongs jaw (22) that hinged formation is respectively finished crimping; The tong arm assembly comprises tong arm I (9), last tong arm II (10), following tong arm I (11) and following tong arm II (12), and is hinged respectively between last tong arm I (9) and following tong arm I (11), last tong arm II (10) and the following tong arm II (12); Last pressing tongs I (5) and last tong arm I (9), down pressing tongs I (7) and following tong arm I (11), go up between pressing tongs II (6) and last tong arm II (10), time pressing tongs II (8) and the following tong arm II (12) continuous respectively; Described executive module is pneumatic means (4), and it comprises tong arm tail piece (13), down fixed block (17), pin (18), band cap bearing pin I (19), band cap bearing pin II (20) under fixed block (16), the cylinder on tong arm tail piece (14), cylinder (15), the cylinder;
It is characterized in that: be connected with following tong arm tail piece (14) by last tong arm tail piece (13) between pneumatic means (4) and the tong arm assembly (3), the front end of last tong arm tail piece (13) and following tong arm tail piece (14) respectively is provided with two bellmouths (23), the tail end of last tong arm I (9), last tong arm II (10) inserts in the bellmouth (23) of going up tong arm tail piece (13), the tail end of following tong arm I (11), time tong arm II (12) inserts in the bellmouth (23) of following tong arm tail piece (14), and locks by pin (18); Respectively be processed with an oblong aperture (24) on last tong arm tail piece (13) and the following tong arm tail piece (14), fixed block on the cylinder (16) places in the oblong aperture (24) of tong arm tail piece (13), fixed block on the cylinder (16) is connected by band cap bearing pin I (19) with last tong arm tail piece (13), fixed block under the cylinder (17) places down in the oblong aperture (24) of tong arm tail piece (14), and fixed block under the cylinder (17) is connected by band cap bearing pin II (20) with following tong arm tail piece (14); The cylinder body (25) of cylinder (15) and piston rod (26) are fixed on by being threaded respectively under fixed block on the cylinder (16) and the cylinder on the fixed block (17).
2. the automatic compression bonding apparatus of the both-end of a kind of pneumatic actuation according to claim 1 is characterized in that: be with an end of cap bearing pin I (19) and band cap bearing pin II (20) to be provided with hexagonal nuts (21); Band cap bearing pin I (19) is screw thread near the part of its hexagonal nuts (21), with between the last tong arm tail piece (13) for being threaded, be optical axis away from the part of its hexagonal nuts (21), and be matched in clearance between the fixed block (16) on the cylinder; Band cap bearing pin II (20) near and be screw thread away from the two ends of its hexagonal nuts (21), with between the following tong arm tail piece (14) for being threaded, mid portion is optical axis, and be matched in clearance between the fixed block under the cylinder (17), and away from the big footpath of the threaded portion of its hexagonal nuts (21) less than its shaft diameter.
3. the automatic compression bonding apparatus of the both-end of a kind of pneumatic actuation according to claim 1, it is characterized in that: at cylinder (15) outer wall magnetic switch I (27) and magnetic switch II (28) are housed, be used for limiting the movement position of piston rod (26), magnetic switch I (27) is used for the closed fully position of restriction pressing tongs jaw (22), and magnetic switch II (28) is used for the complete open position of restriction pressing tongs jaw (22); On the piston (29) on piston rod (26) top magnet ring (30) is housed, when piston rod (26) withdrawal makes magnet ring (30) to magnetic switch (27) position, pressing tongs jaw (22) is closed fully, when piston rod (26) stretches out when making magnet ring (30) to magnetic switch (28) position, pressing tongs jaw (22) opens fully.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102069670A CN103296560A (en) | 2013-05-29 | 2013-05-29 | Pneumatically-driven double-end automatic crimping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102069670A CN103296560A (en) | 2013-05-29 | 2013-05-29 | Pneumatically-driven double-end automatic crimping device |
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| Publication Number | Publication Date |
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| CN103296560A true CN103296560A (en) | 2013-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013102069670A Pending CN103296560A (en) | 2013-05-29 | 2013-05-29 | Pneumatically-driven double-end automatic crimping device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104022424A (en) * | 2014-06-23 | 2014-09-03 | 昆山富通电子有限公司 | Pneumatic pressing device |
| CN106785783A (en) * | 2017-01-12 | 2017-05-31 | 厦门海普锐科技股份有限公司 | A kind of compression joint mechanism |
| CN110434591A (en) * | 2019-08-05 | 2019-11-12 | 深圳市盛格纳电子有限公司 | A kind of riveting press equipment |
| US20220102927A1 (en) * | 2020-09-30 | 2022-03-31 | Gulfstream Aerospace Corporation | Device and method for actuating a tool and method for making a device |
| CN116422810A (en) * | 2023-03-10 | 2023-07-14 | 上海玮启医疗器械有限公司 | Pressure riveting device of metal stay wire |
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| CN86209415U (en) * | 1986-11-20 | 1988-02-10 | 林光 | Electrician's plier |
| CN87216689U (en) * | 1987-12-19 | 1988-09-14 | 北京工业学院 | Auto checking device for the inner hole of cylinder |
| CN2098105U (en) * | 1991-04-15 | 1992-03-04 | 马力 | Wire terminal pneumatic crimper |
| CN2276672Y (en) * | 1996-11-20 | 1998-03-18 | 刘祖清 | Pneumatic wire end ring crimping pliers |
| CN2557306Y (en) * | 2002-08-06 | 2003-06-25 | 翟果 | Fully automatic friction press |
| CN201880804U (en) * | 2010-10-27 | 2011-06-29 | 上海工程技术大学 | Automatic riveting device |
| CN202487952U (en) * | 2012-02-23 | 2012-10-10 | 沈阳兴华航空电器有限责任公司 | Pneumatic press plier |
| CN202651594U (en) * | 2012-06-14 | 2013-01-02 | 上海气焊机厂有限公司 | Pneumatic pressing jaw apparatus |
| CN103022853A (en) * | 2012-12-25 | 2013-04-03 | 天津市力干科技有限公司 | Full-automatic double-end harness crimping machine |
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86209415U (en) * | 1986-11-20 | 1988-02-10 | 林光 | Electrician's plier |
| CN87216689U (en) * | 1987-12-19 | 1988-09-14 | 北京工业学院 | Auto checking device for the inner hole of cylinder |
| CN2098105U (en) * | 1991-04-15 | 1992-03-04 | 马力 | Wire terminal pneumatic crimper |
| CN2276672Y (en) * | 1996-11-20 | 1998-03-18 | 刘祖清 | Pneumatic wire end ring crimping pliers |
| CN2557306Y (en) * | 2002-08-06 | 2003-06-25 | 翟果 | Fully automatic friction press |
| CN201880804U (en) * | 2010-10-27 | 2011-06-29 | 上海工程技术大学 | Automatic riveting device |
| CN202487952U (en) * | 2012-02-23 | 2012-10-10 | 沈阳兴华航空电器有限责任公司 | Pneumatic press plier |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104022424A (en) * | 2014-06-23 | 2014-09-03 | 昆山富通电子有限公司 | Pneumatic pressing device |
| CN104022424B (en) * | 2014-06-23 | 2016-02-03 | 昆山富通电子有限公司 | A kind of pneumatic pressing device |
| CN106785783A (en) * | 2017-01-12 | 2017-05-31 | 厦门海普锐科技股份有限公司 | A kind of compression joint mechanism |
| CN106785783B (en) * | 2017-01-12 | 2022-07-22 | 厦门海普锐科技股份有限公司 | Crimping mechanism |
| CN110434591A (en) * | 2019-08-05 | 2019-11-12 | 深圳市盛格纳电子有限公司 | A kind of riveting press equipment |
| US20220102927A1 (en) * | 2020-09-30 | 2022-03-31 | Gulfstream Aerospace Corporation | Device and method for actuating a tool and method for making a device |
| CN116422810A (en) * | 2023-03-10 | 2023-07-14 | 上海玮启医疗器械有限公司 | Pressure riveting device of metal stay wire |
| CN116422810B (en) * | 2023-03-10 | 2024-02-09 | 上海玮启医疗器械有限公司 | Pressing riveting device for metal stay wire of double-bending catheter in medical catheter |
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Application publication date: 20130911 |