CN102773361B - Manual feeding device used in full-automatic numerical control hydraulic pipe bender - Google Patents
Manual feeding device used in full-automatic numerical control hydraulic pipe bender Download PDFInfo
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- CN102773361B CN102773361B CN201210235149.9A CN201210235149A CN102773361B CN 102773361 B CN102773361 B CN 102773361B CN 201210235149 A CN201210235149 A CN 201210235149A CN 102773361 B CN102773361 B CN 102773361B
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Abstract
The invention discloses a manual feeding device used in a full-automatic numerical control hydraulic pipe bender; the manual feeding device comprises a motor support seat and a pair of bearing seat support seats which are fixed at the side of a large vertical seat, wherein a speed-reducing motor is fixedly arranged on the motor support seat; the bearing seat support seats are respectively provided with a bearing seat; two rotating shafts are respectively and movably arranged in the pair of bearing seats; the rotating shafts are connected with the speed-reducing motor; a pair of rotating arms which are respectively articulated with a movable plate are respectively fixed on the rotating shafts; the movable plates are respectively articulated with a pair of trip holders; two material clamp cylinders are respectively articulated at the ends of the rotating arms close to the rotating shafts; two piston rods of the material clamp cylinders are respectively connected with a connecting seat; the two connecting seats are respectively articulated with the movable plate; the two movable plates are respectively driven to make rotation along the opposite directions by the two material clamp cylinders connected with the movable plates; and a locating check block capable of moving up and down as well as left and right is arranged at the side of the large vertical seat by a locating adjustment mechanism. The manual feeding device can be conveniently used for feeding a long and heavy pipe fitting.
Description
Technical field
The present invention relates to full-automatic numerical-control hydraulic bending machine, refer more particularly to the feeding device in full-automatic numerical-control hydraulic bending machine.
Background technology
Full-automatic numerical-control hydraulic bending machine is the process equipment of bending pipe fitting, and the spare and accessory parts that are mainly used in the industries such as automobile industry, fitness campaign equipment, furniture industry, medical equipment, engineering mechanical device are manufactured.
The material loading of at present conventional full-automatic numerical-control hydraulic bending machine is all manual material loading, the side hand that while working, operator stands in bending pipe arm takes pipe fitting to inject material pawl from the side of bending pipe arm, by material pawl, catch pipe fitting, dolly is feeding forward, by bend wheel mould and clamping, clamped again, by the moving bending pipe arm of tooth bar tooth row driving-belt, rotate, thereby reach the object of bend pipe.
The shortcoming that above-mentioned material-uploading style exists is: generally can only be for the material loading of light, short type pipe fitting, and just more difficult for the material loading of length, heavy pipe fitting, not only increased operator's burden and the difficulty of material loading, effort is time-consuming again simultaneously, has reduced production efficiency.
Summary of the invention
The object of this invention is to provide the manual feeding device in a kind of full-automatic numerical-control hydraulic bending machine that can be advantageously used in long, heavy pipe fitting material loading.
For achieving the above object, the present invention has adopted following technical scheme.
Manual feeding device in full-automatic numerical-control hydraulic bending machine, comprising: be fixed on motor support base and the pair of bearing bearing of large stand side, be characterized in: on described motor support base, be fixedly installed reducing motor; On described bearing support, be respectively arranged with bearing block, be movably set with rotating shaft in pair of bearing, described rotating shaft is connected with reducing motor; In described rotating shaft, compartment of terrain is fixedly installed a pair of turning arm, the outer end of turning arm is hinged respectively and is connected to portable plate, on portable plate, be respectively arranged with a pair of clamping seat, turning arm is fixedly installed respectively cylinder support near one end of rotating shaft, in cylinder support, be hinged and be connected to material folding oil cylinder respectively, the piston rod of material folding oil cylinder is connected with Connection Block respectively, and described Connection Block is hinged with portable plate respectively, and two material folding oil cylinders promote respectively connected portable plate and make opposite direction and rotate; Side at large stand is also provided with position block, and described position block is installed on the side of large stand by positioning regulating mechanism.
Further, the manual feeding device in aforesaid full-automatic numerical-control hydraulic bending machine, wherein: the cross section of described rotating shaft mid portion is square.
Further, the manual feeding device in aforesaid full-automatic numerical-control hydraulic bending machine, wherein: described turning arm is fixed in rotating shaft by contiguous block respectively, contiguous block and rotating shaft connection are respectively arranged with is convenient to " V " type groove that locking is installed.
Further, the manual feeding device in aforesaid full-automatic numerical-control hydraulic bending machine, wherein: described clamping seat is roller.
Further, manual feeding device in aforesaid full-automatic numerical-control hydraulic bending machine, wherein: the structure of described positioning regulating mechanism is: on pair of bearing bearing, be provided with support plate, the two ends of support plate are respectively arranged with at least three vertical adjusting elongated slots, and trip bolt regulates elongated slot that support plate is fixedly connected with bearing support by two of the every end of support plate respectively; On bearing support, be also fixedly installed respectively adjusting seat, described adjusting seat is withstood respectively the lower end of support plate; On support plate, be provided with adjustable plate, the draw-in groove card of described adjustable plate end is inserted on support plate and by screw adjustable plate is fixed on support plate, and the other end of adjustable plate is fixedly installed bearing seat, and the side of bearing seat is fixedly installed position block.
Beneficial effect of the present invention: can be advantageously used in material loading long, heavy pipe fitting, alleviated the burden of operator's material loading, solve the difficult problem of material loading of length, heavy pipe fitting; The use of this device has simultaneously changed operator's operating position, makes operator's work safer; And material loading once on being pinched at a upper pipe, can carrying out in crooked process simultaneously, has saved the time, has improved operating efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the manual feeding device in full-automatic numerical-control hydraulic bending machine of the present invention.
Fig. 2 is the decomposition assembly structure schematic diagram of Fig. 1.
Fig. 3 is the assembling schematic diagram of the manual feeding device shown in Fig. 1 on full-automatic numerical-control hydraulic bending machine.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, the manual feeding device in full-automatic numerical-control hydraulic bending machine of the present invention is further described.
Shown in Fig. 1, Fig. 2, Fig. 3, manual feeding device in full-automatic numerical-control hydraulic bending machine of the present invention, comprise: the motor support base 13 and the pair of bearing bearing that are fixed on large stand 24 sides are bearing support 2, bearing support 21, on described motor support base 13, are fixedly installed reducing motor 14, on described bearing support 2, be provided with bearing block 1---in the present embodiment, in the endoporus of bearing block 1, be provided with bearing 3, bearing 31, on described bearing support 21, be provided with bearing block 11---in the present embodiment, in the endoporus of bearing block 11, be provided with bearing 32, bearing 33, in bearing 3, bearing 31, bearing 32, bearing 33, be movably set with rotating shaft 12, described rotating shaft 12 is connected with reducing motor 14 by shaft coupling 15, the cross section of described rotating shaft 12 mid portions is square, in described rotating shaft 12, to be fixedly installed a pair of turning arm be turning arm 4, turning arm 41 in compartment of terrain, spacing distance in actual fabrication between two turning arms can be determined according to the length of workpiece, described turning arm 4 is mutually locked and is fixed in rotating shaft 12 with contiguous block 5, and contiguous block 5 is provided with rotating shaft 12 connections is convenient to " V " type groove that locking is installed, described turning arm 41 is mutually locked and is fixed in rotating shaft 12 with contiguous block 51, and contiguous block 51 is provided with rotating shaft 12 connections is convenient to " V " type groove that locking is installed, the outer end of turning arm 4 is hinged and is connected to portable plate 6---and in the present embodiment, portable plate 6 is hinged and is connected on turning arm 4 by rotating spindle 7, the outer end of turning arm 41 is hinged and is connected to portable plate 61---and in the present embodiment, portable plate 61 is hinged and is connected on turning arm 41 by rotating spindle 71, on portable plate 6, be hinged and be connected to that a pair of clamping seat---in the present embodiment, clamping seat is roller 8, with roller 81, on portable plate 61, be hinged and be connected to that a pair of clamping seat---in the present embodiment, clamping seat is roller 82, with roller 83, turning arm 4 is fixedly installed cylinder support 9 near one end of rotating shaft 12, in cylinder support 9, be hinged and be connected to material folding oil cylinder 10, the piston rod of material folding oil cylinder 10 is connected with Connection Block 16, described Connection Block 16 is hinged with portable plate 6---and in the present embodiment, material folding oil cylinder 10 promotion portable plates 6 rotate clockwise around rotating spindle 7, turning arm 41 is fixedly installed cylinder support 91 near one end of rotating shaft 12, in cylinder support 91, be hinged and be connected to material folding oil cylinder 101, the piston rod of material folding oil cylinder 101 is connected with Connection Block 161, and described Connection Block 161 is hinged with portable plate 61---and in the present embodiment, material folding oil cylinder 101 promotion portable plates 61 are for counterclockwise rotation around rotating spindle 71, side at large stand 24 is also provided with position block 22, and described position block 22 is installed on bearing support 2 and bearing support 21 by positioning regulating mechanism, and position block 22 can be upper and lower, move left and right and adjusting position.The structure of described positioning regulating mechanism is: at pair of bearing bearing, be bearing support 2, on bearing support 21, being provided with support plate 17---in the present embodiment, one end of support plate 17 is provided with four vertical adjusting elongated slots 18, the other end of support plate 17 is also provided with four vertical adjusting elongated slots 181, trip bolt regulates two of elongated slot 18 and the other end to regulate elongated slot 181 by support plate 17 and bearing support 2 by two of support plate 17 one end respectively, and bearing support 21 is fixedly connected with, unscrewing trip bolt can be by support plate 17 along regulating elongated slot 18 and regulating elongated slot 181 up-down adjustment to move, on bearing support 2, be also provided with adjusting seat 19, described adjusting seat 19 is withstood the lower end of support plate 17, on bearing support 21, be also provided with adjusting seat 191, described adjusting seat 191 is withstood the lower end of support plate 17, on support plate 17, be provided with adjustable plate 20, the draw-in groove of adjustable plate 20 ends 201 cards are inserted on support plate 17, and screw is pressed on support plate 17 on top from the screwed hole of adjustable plate 20 belows is screwed into, and adjustable plate 20 is fixing, after unscrewing screw, adjustable plate 20 can be moved left and right along support plate 17.The other end of adjustable plate 20 is also provided with elongated hole, and bolt is installed on bearing seat 23 on adjustable plate 20 by elongated hole, loosers a bolt and bearing seat 23 can be moved forward and backward along elongated hole, and the side of bearing seat 23 is fixedly installed position block 22.
The operation principle of the manual feeding device of said structure is as follows: first, pipe fitting to be bent is put on the portable plate 6 and portable plate 61 between roller 8 and roller 81 and roller 82 and roller 83; And the one end of guaranteeing pipe fitting to be bent abuts against on position block 22; 10 oil-feeds of material folding oil cylinder, promote piston rod, portable plate 6 is rotated clockwise around rotating spindle 7,101 oil-feeds of the oil cylinder of material folding simultaneously, promote piston rod, make portable plate 61 for counterclockwise rotation around rotating spindle 71, thereby utilize roller 8 and roller 81 and roller 82 with roller 83, pipe fitting to be bent to be clamped; Then start reducing motor 14, drive rotating shaft 12 to rotate, thereby driven rotary arm 4, turning arm 41 rotations turns to pipe fitting to be bent at the dolly 25 center being arranged on large stand 24, last clamping in bending machine clamps, and completes material loading work.And then reverse starting material folding oil cylinder 10 and material folding oil cylinder 101, make that portable plate 6 rotates counterclockwise, portable plate 61 clockwise rotates, make roller 8 and roller 81 and roller 82 unclamp pipe fitting to be bent with roller 83, follow reverse starting reducing motor 14 again, drive rotating shaft 12 to rotate backward, make turning arm 4 and turning arm 41 reverse rotations and reset, waiting for clamping material loading next time.
Manual feeding device in full-automatic numerical-control hydraulic bending machine of the present invention, can be advantageously used in material loading long, heavy pipe fitting, alleviated the burden of operator's material loading, has solved the difficult problem of material loading of length, heavy pipe fitting; The use of this device has simultaneously changed operator's operating position, makes operator's work safer; And material loading once on being pinched at a upper pipe, can carrying out in crooked process simultaneously, has saved the time, has improved operating efficiency.
Claims (5)
1. the manual feeding device in full-automatic numerical-control hydraulic bending machine, comprising: be fixed on motor support base and the pair of bearing bearing of large stand side, it is characterized in that: on described motor support base, be fixedly installed reducing motor; On described bearing support, be respectively arranged with bearing block, be movably set with rotating shaft in pair of bearing, described rotating shaft is connected with reducing motor; In described rotating shaft, compartment of terrain is fixedly installed a pair of turning arm, the outer end of turning arm is hinged respectively and is connected to portable plate, on portable plate, be respectively arranged with a pair of clamping seat, turning arm is fixedly installed respectively cylinder support near one end of rotating shaft, in cylinder support, be hinged and be connected to material folding oil cylinder respectively, the piston rod of material folding oil cylinder is connected with Connection Block respectively, and described Connection Block is hinged with portable plate respectively, and two material folding oil cylinders promote respectively connected portable plate and make opposite direction and rotate; Side at large stand is also provided with position block, and described position block is installed on the side of large stand by positioning regulating mechanism.
2. the manual feeding device in full-automatic numerical-control hydraulic bending machine according to claim 1, is characterized in that: the cross section of described rotating shaft mid portion is square.
3. the manual feeding device in full-automatic numerical-control hydraulic bending machine according to claim 1 and 2, it is characterized in that: described turning arm is fixed in rotating shaft by contiguous block respectively, contiguous block and rotating shaft connection are respectively arranged with is convenient to " V " type groove that locking is installed.
4. the manual feeding device in full-automatic numerical-control hydraulic bending machine according to claim 1 and 2, is characterized in that: described clamping seat is roller.
5. the manual feeding device in full-automatic numerical-control hydraulic bending machine according to claim 1 and 2, it is characterized in that: the structure of described positioning regulating mechanism is: on pair of bearing bearing, be provided with support plate, the two ends of support plate are respectively arranged with at least three vertical adjusting elongated slots, and trip bolt regulates elongated slot that support plate is fixedly connected with bearing support by two of the every end of support plate respectively; On bearing support, be also fixedly installed respectively adjusting seat, described adjusting seat is withstood respectively the lower end of support plate; On support plate, be provided with adjustable plate, the draw-in groove card of described adjustable plate end is inserted on support plate and by screw adjustable plate is fixed on support plate, and the other end of adjustable plate is fixedly installed bearing seat, and the side of bearing seat is fixedly installed position block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210235149.9A CN102773361B (en) | 2012-07-09 | 2012-07-09 | Manual feeding device used in full-automatic numerical control hydraulic pipe bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210235149.9A CN102773361B (en) | 2012-07-09 | 2012-07-09 | Manual feeding device used in full-automatic numerical control hydraulic pipe bender |
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| Publication Number | Publication Date |
|---|---|
| CN102773361A CN102773361A (en) | 2012-11-14 |
| CN102773361B true CN102773361B (en) | 2014-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210235149.9A Active CN102773361B (en) | 2012-07-09 | 2012-07-09 | Manual feeding device used in full-automatic numerical control hydraulic pipe bender |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103009064B (en) * | 2013-01-15 | 2015-03-18 | 浙江永强集团股份有限公司 | Automatic pipe bending and perforating integrated machine |
| CN106966151B (en) * | 2017-03-28 | 2022-12-16 | 武汉思瑞法机器人制造有限公司 | Automatic feeding and discharging device for pipeline machining |
| CN110303289A (en) * | 2019-07-30 | 2019-10-08 | 江苏特威机床制造有限公司 | A kind of charging and discharging mechanism of light pole joint close bonding machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2455308A1 (en) * | 1973-11-29 | 1975-06-19 | Whitney Italia | CLAMPING DEVICE FOR LONGITUDINAL WORKPIECES, SUCH AS PROFILES, IN PARTICULAR FOR MULTIPLE HOLE PUNCHING MACHINES |
| US5901596A (en) * | 1998-04-17 | 1999-05-11 | Burr Oak Tool And Gauge Company, Inc. | Tube bender loader and unloader |
| CN201168732Y (en) * | 2008-01-05 | 2008-12-24 | 中山市奥美森工业有限公司 | Integrated pipe bender |
| CN201752485U (en) * | 2010-08-20 | 2011-03-02 | 王敏 | Medical back knocking device |
| CN201950137U (en) * | 2011-04-02 | 2011-08-31 | 浩中机械(蚌埠)有限公司 | Steel pipe clamping rotating conveying device |
-
2012
- 2012-07-09 CN CN201210235149.9A patent/CN102773361B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2455308A1 (en) * | 1973-11-29 | 1975-06-19 | Whitney Italia | CLAMPING DEVICE FOR LONGITUDINAL WORKPIECES, SUCH AS PROFILES, IN PARTICULAR FOR MULTIPLE HOLE PUNCHING MACHINES |
| US5901596A (en) * | 1998-04-17 | 1999-05-11 | Burr Oak Tool And Gauge Company, Inc. | Tube bender loader and unloader |
| CN201168732Y (en) * | 2008-01-05 | 2008-12-24 | 中山市奥美森工业有限公司 | Integrated pipe bender |
| CN201752485U (en) * | 2010-08-20 | 2011-03-02 | 王敏 | Medical back knocking device |
| CN201950137U (en) * | 2011-04-02 | 2011-08-31 | 浩中机械(蚌埠)有限公司 | Steel pipe clamping rotating conveying device |
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