CN201020615Y - Automatic screw down device for engine box and assembly clamp - Google Patents
Automatic screw down device for engine box and assembly clamp Download PDFInfo
- Publication number
- CN201020615Y CN201020615Y CNU2007201236731U CN200720123673U CN201020615Y CN 201020615 Y CN201020615 Y CN 201020615Y CN U2007201236731 U CNU2007201236731 U CN U2007201236731U CN 200720123673 U CN200720123673 U CN 200720123673U CN 201020615 Y CN201020615 Y CN 201020615Y
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Abstract
The utility model discloses an automatic tightening device, which is used for engine case and assembling jig. A horizontal rail nominal to assembly line is arranged on a machine frame and a sliding floor plate provided with a drive mechanism is positioned on the rail. Meanwhile, a supporting part equipped with a tightening head and a gas-operated gun is arranged on the floor plate, wherein, the tightening head is positioned on front machine frame and is connected with the gas-operated gun through a coupling. The drive mechanism is connected with the gas-operated gun and is communicated with an electrical control system. Moreover, the automatic tightening device also consists of an universal adaptive mechanism for jointing and an approaching switch corresponding to a measuring head positioned on the jig. Corresponding to workstation, the utility model is installed at one side of the assembly line. Having advantages of high automization, reliable operation and high efficiency, the operations of the utility model can completely substitute for human labor, thereby, worker's labor intensity is decreased and labor resources put into assembly line are saved. Due to its flexibility and convenience, the utility model is not only applicable to mount jig onto the engine case, but also applicable to demount jig after mounting of engine is completed.
Description
Technical field
The utility model relates to a kind of automatic screwing device, the mould assembling body and the assembling jig automatic screwing device that form after the concrete mean engine mould assembling.
Background technology
Form the mould assembling body after the engine mould assembling, then the mould assembling body is placed on the assembling jig, by bolt (bolt is fixed on the anchor clamps in advance) mould assembling body engine hanging hole and assembling jig are fixed together again, finish remaining assembly work by the workman with the streamline walking.Traditional method that tights a bolt is manual finishing, and controls pneumatic gun by the operator and turns bolt.The engine assembling finishes, and need unscrew bolt during mould assembling body lower clamp, also by manually finishing by pneumatic gun.The method efficient that this dependence is manually tightened, loosered a bolt is low, and perhaps workman's work rhythm is fast, and labour intensity is big, perhaps needs to increase station and human input.
The utility model content
At the prior art above shortcomings, the purpose of this utility model provides mould assembling body and the assembling jig automatic screwing device that forms after a kind of engine mould assembling.
The technical solution of the utility model is achieved in that engine mould assembling body and assembling jig automatic screwing device, it comprises frame, it is characterized in that: on frame, be provided with the horizontal rail vertical with assembly line, track is provided with the base plate that can slide along track, base plate is provided with actuating unit, on base plate, be provided with support member, tappet head and pneumatic gun are installed on the support member, it is corresponding with bolt on the assembling jig that tappet head is positioned at frame front, tappet head is connected by shaft coupling with pneumatic gun, and described actuating unit is connected with electric-control system with pneumatic gun.
Further, base plate is provided with left and right sides translation track, is arranged with on the translation track of the left and right sides and complies with spring, and support member is located on the translation track of the left and right sides by connecting plate, and connecting plate can be along left and right sides translation track left and right sides translation.The support member of connecting plate front portion is movably set on the connecting plate by vertical spring.Left and right sides translation track and go up and sheathed to comply with that spring and vertical spring are common to be constituted universal butt joint and comply with mechanism,
Be provided with the cover case on connecting plate, pneumatic gun, shaft coupling and support member are positioned at the cover case.Cover case front end is provided with corresponding to detection head on the anchor clamps switch, is connected with electric-control system near switch.
The utility model is installed in assembly line one side, and is relative with station.When anchor clamps put in place, electric-control system is at first controlled the actuating unit action, promoting base plate by actuating unit makes tappet head move toward the anchor clamps direction, when moving into place, tappet head just in time is in the position that can turn fastening bolt, pneumatic gun drives the tappet head rotation under the electric-control system effect then, finishes engine mould assembling body and assembling jig bolt rundown process automatically.The setting of mechanism is complied with in universal butt joint, even tappet head and fastening bolt position deviation slightly also can align in rundown process automatically, guarantees reliable operation.
The utility model automaticity height can replace people's work fully, thereby reduces working strength of workers, has saved the assembly line human input, and reliable operation, the efficient height.Not only be fit to anchor clamps on the engine mould assembling body, also can be used for engine mould assembling body lower clamp, flexible.
Description of drawings
Fig. 1-the utility model structural representation.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Referring to Fig. 1, as can be seen, the utility model comprises frame 1 from the figure, and four supporting legs of frame are adjustable height threadably.Frame 1 adopts aluminium section bar, is installed in assembly line 2 one sides, and is relative with station.Be provided with the horizontal rail 3 vertical with assembly line 2 on frame 1, track 3 is provided with the base plate 4 that can slide along track, and base plate 4 and horizontal rail 3 are with the mode combination of axle and bearing.Base plate 4 rear portions have actuating unit.On base plate 4, be provided with support member 5, tappet head 6 and pneumatic gun 7 are installed on the support member 5, tappet head 6 is positioned at that frame 1 fastening bolt anterior and on the assembling jig is corresponding, and tappet head 6 is connected by shaft coupling 8 with pneumatic gun 7, and described actuating unit is connected with electric-control system 9 with pneumatic gun 7.
Four supporting legs of above-mentioned frame can only be realized the coarse adjustment of tappet head short transverse, in order to carry out fine tuning, the utility model is provided with height adjustment mechanism on frame 1, height adjustment mechanism is provided with adjustable plate 10, horizontal rail 3 is arranged on the adjustable plate 10, and the height that can adjust adjustable plate 10 by height adjustment mechanism is to adapt to the height of bolt on the anchor clamps.Described height adjustment mechanism is rotating disk 11 and the adjusting bolt 12 that is fixed together with it, by rotating rotating disk 11, can make bolt 12 rise or descend, and adjustable plate 10 rises or adjustable plate descends with bolt thereby head on.Because rotating disk 11 diameters are bigger, it can realize low-angle rotation, realizes highly fine setting.
In order to make the tappet head 6 of working each time can both align fastening bolt on the anchor clamps exactly, the utility model is provided with universal butt joint and complies with mechanism, and universal butt joint is complied with mechanism and comprised left and right sides docking mechanism and docking mechanism up and down.Wherein left and right sides docking mechanism comprises left and right sides translation track 13, and left and right sides translation track 13 is arranged on the base plate 4 parallel with assembly line 2, is arranged with on the left and right sides translation track 13 and complies with spring.Support member 5 is located on the left and right sides translation track 13 by connecting plate 14, and connecting plate 14 can be along 13 left and right sides translations of left and right sides translation track.Docking mechanism is vertical spring 15 up and down, and vertical spring 15 is arranged on the connecting plate 14 support member 5 movable supporting with the connecting plate front portion.
For clean and tidy, standard, also avoid simultaneously dust and the greasy dirt equipment of making dirty, the utility model is provided with cover case 16 on connecting plate 14, and pneumatic gun 7, shaft coupling 8 and support member 5 are positioned at cover case 16.Cover case 16 front ends are provided with near switch 17, are connected with electric-control system 9 near switch 17.Corresponding with detection head on the anchor clamps near switch 17, this detection head with fastening bolt outwards or motion inwards.When tightening, when monitoring less than detection head, show that fastening bolt has been screwed to the position near switch, the electric control system controls pneumatic gun stops operating, and tappet head is retreated.When next anchor clamps put in place, the tappet head rotation that readvances, and so forth.And when assembling jig need be unscrewed under the engine mould assembling body, when monitoring detection head near switch, show that fastening bolt is loosening to put in place.
According to the instructions for use difference, this device also can be provided with dual control model, and the one, time control can be tightened to guarantee bolt by the time of control pneumatic gun work; The 2nd, tighten number of turns control, the number of turns of rotating during by the work of control pneumatic gun is tightened to guarantee bolt.
When engine mould assembling body assembling finishes when needing down assembling jig, also can adopt this device, just direction of rotation is unscrewed by tightening to change into, becomes under the engine mould assembling body assembling jig and unscrews device automatically.When this device for screwing up with unscrew device pairing when using, its control will be convenient and be easy to realize, both control times and to control the number of turns just in time just the same.
From the figure as can be seen, the utility model is provided with foot valve 18 and handheld box 19 at assembly station, therefore also can when start this device for screwing up, when stop by the own decision of operator as required, manual operation (semi-automatic) and automatic operation (automatically) combine, very convenient, after electric-control system is out of order, just can start manual operation, production line is flowed away smoothly.
Claims (5)
1. engine mould assembling body and assembling jig automatic screwing device, it comprises frame (1), it is characterized in that: on frame (1), be provided with the horizontal rail vertical (3) with assembly line, track (3) is provided with the base plate (4) that can slide along track, base plate (4) is provided with actuating unit, on base plate (4), be provided with support member (5), tappet head (6) and pneumatic gun (7) are installed on the support member (5), it is corresponding that tappet head (6) is positioned at frame (1) bolt anterior and on the assembling jig, tappet head (6) is connected by shaft coupling (8) with pneumatic gun (7), and described actuating unit is connected with electric-control system (9) with pneumatic gun (7).
2. engine mould assembling body according to claim 1 and assembling jig automatic screwing device, it is characterized in that: described base plate (4) is provided with left and right sides translation track (13), be arranged with on the left and right sides translation track (13) and comply with spring, support member (5) is located on the left and right sides translation track (13) by connecting plate (14), and connecting plate (14) can be along left and right sides translation track (13) left and right sides translation.
3. engine mould assembling body according to claim 2 and assembling jig automatic screwing device is characterized in that: the support member (5) of described connecting plate front portion is movably set on the connecting plate (14) by vertical spring (15).
4. according to claim 1 or 2 or 3 described engine mould assembling body and assembling jig automatic screwing devices, it is characterized in that: be provided with cover case (16) on connecting plate (14), pneumatic gun (7), shaft coupling (8) and support member (5) are positioned at cover case (16).
5. engine mould assembling body according to claim 4 and assembling jig automatic screwing device, it is characterized in that: it also comprises corresponding to detection head on the anchor clamps switch (17), is located at cover case (16) front end and is connected with electric-control system (9) near switch (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201236731U CN201020615Y (en) | 2007-02-28 | 2007-02-28 | Automatic screw down device for engine box and assembly clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201236731U CN201020615Y (en) | 2007-02-28 | 2007-02-28 | Automatic screw down device for engine box and assembly clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201020615Y true CN201020615Y (en) | 2008-02-13 |
Family
ID=39088022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201236731U Expired - Fee Related CN201020615Y (en) | 2007-02-28 | 2007-02-28 | Automatic screw down device for engine box and assembly clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201020615Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474746B (en) * | 2009-01-12 | 2010-06-09 | 中国计量学院 | Device for automatically screwing thermostatic expansion valve |
| CN101885141A (en) * | 2010-06-18 | 2010-11-17 | 江念敏 | Dismountable lifting arm with multiple degrees of freedom for automobile engine |
| CN102133656A (en) * | 2011-04-14 | 2011-07-27 | 大连机床集团有限责任公司 | Milling fixture mechanism for crankcase-like workpieces |
| CN101920451B (en) * | 2009-06-12 | 2012-05-09 | 东江科技(深圳)有限公司 | Assembling method of clamp for assembling tool box |
| CN102773691A (en) * | 2012-08-07 | 2012-11-14 | 大连豪森设备制造有限公司 | Automatic tightening machine of engine cylinder cover |
| CN104175106A (en) * | 2014-07-23 | 2014-12-03 | 大连豪森瑞德设备制造有限公司 | Specially-shaped self-correcting suspended clutch press-fitting tightening machine |
| CN104668947A (en) * | 2013-11-28 | 2015-06-03 | 中国科学院沈阳自动化研究所 | Axial bolt tightening device |
| CN104907782A (en) * | 2015-06-12 | 2015-09-16 | 中国恩菲工程技术有限公司 | Spray gun disassembling device |
| CN107270786A (en) * | 2017-06-28 | 2017-10-20 | 北京航天三发高科技有限公司 | A kind of fire in a stove before fuel is added tightening machine and its application method |
| CN109249206A (en) * | 2018-09-12 | 2019-01-22 | 安徽埃克森仪表有限公司 | A kind of automatic tightening machine of pressure gauge induction |
| CN110125669A (en) * | 2019-05-24 | 2019-08-16 | 北京万德·沃克科技发展有限公司 | Inventory cylinder mechanism |
| CN115365802A (en) * | 2021-05-19 | 2022-11-22 | 佳陞科技有限公司 | Nut dismounting mechanism |
-
2007
- 2007-02-28 CN CNU2007201236731U patent/CN201020615Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474746B (en) * | 2009-01-12 | 2010-06-09 | 中国计量学院 | Device for automatically screwing thermostatic expansion valve |
| CN101920451B (en) * | 2009-06-12 | 2012-05-09 | 东江科技(深圳)有限公司 | Assembling method of clamp for assembling tool box |
| CN101885141A (en) * | 2010-06-18 | 2010-11-17 | 江念敏 | Dismountable lifting arm with multiple degrees of freedom for automobile engine |
| CN102133656A (en) * | 2011-04-14 | 2011-07-27 | 大连机床集团有限责任公司 | Milling fixture mechanism for crankcase-like workpieces |
| CN102773691A (en) * | 2012-08-07 | 2012-11-14 | 大连豪森设备制造有限公司 | Automatic tightening machine of engine cylinder cover |
| CN104668947A (en) * | 2013-11-28 | 2015-06-03 | 中国科学院沈阳自动化研究所 | Axial bolt tightening device |
| CN104175106A (en) * | 2014-07-23 | 2014-12-03 | 大连豪森瑞德设备制造有限公司 | Specially-shaped self-correcting suspended clutch press-fitting tightening machine |
| CN104907782A (en) * | 2015-06-12 | 2015-09-16 | 中国恩菲工程技术有限公司 | Spray gun disassembling device |
| CN104907782B (en) * | 2015-06-12 | 2017-06-20 | 中国恩菲工程技术有限公司 | Spray gun provision for disengagement |
| CN107270786A (en) * | 2017-06-28 | 2017-10-20 | 北京航天三发高科技有限公司 | A kind of fire in a stove before fuel is added tightening machine and its application method |
| CN107270786B (en) * | 2017-06-28 | 2023-11-14 | 北京航天三发高科技有限公司 | Primer tightening machine and use method thereof |
| CN109249206A (en) * | 2018-09-12 | 2019-01-22 | 安徽埃克森仪表有限公司 | A kind of automatic tightening machine of pressure gauge induction |
| CN110125669A (en) * | 2019-05-24 | 2019-08-16 | 北京万德·沃克科技发展有限公司 | Inventory cylinder mechanism |
| CN115365802A (en) * | 2021-05-19 | 2022-11-22 | 佳陞科技有限公司 | Nut dismounting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING ZONGSHEN ENGINE MANUFACTURE CO., LTD. Free format text: FORMER OWNER: CHONGQING ZONGSHEN TECHNOLOGY DEVELOPMENT + RESEARCH CO. LTD. Effective date: 20101115 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 400039 NO.25, ERLANG ROAD, SHIQIAOPU, HIGH-TECH. ZONE, CHONGQING CITY TO: 400054 ZONGSHEN INDUSTRIAL PARK, BA NAN DISTRICT, CHONGQING CITY |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101115 Address after: 400054 Banan District, Chongqing City Industrial Park Patentee after: Chongqing Zongshen Engine Manufacturing Co., Ltd. Address before: 400039, No. 25 Erlang Road, Chongqing hi tech Development Zone, Shiqiaopu Patentee before: Chongqing Zongshen Technology Development & Research Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080213 Termination date: 20130228 |