CN102441749B - Wire-releasing type synchronous mechanism for automatic reducing rolling welding machine - Google Patents
Wire-releasing type synchronous mechanism for automatic reducing rolling welding machine Download PDFInfo
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- CN102441749B CN102441749B CN201010505224.XA CN201010505224A CN102441749B CN 102441749 B CN102441749 B CN 102441749B CN 201010505224 A CN201010505224 A CN 201010505224A CN 102441749 B CN102441749 B CN 102441749B
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- square tube
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- lacing wire
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Abstract
A wire-releasing type synchronous mechanism for an automatic reducing rolling welding machine relates to a synchronous mechanism for the automatic reducing rolling welding machine. The staggering and the interwining of a plurality of longitudinal bars in the process of continuous longitudinal bar supply are prevented. The automatic reducing rolling welding machine comprises a main disk, a wire-releasing disc and a lacing bar disc, wherein the wire-releasing disc is arranged on one bar feeding side of the main disc; the main disc is connected with a main disc motor and a main disc gear; the lacing bar disc is connected with a lacing bar disc gear; the wire-releasing disc comprises a turntable, a plurality of wire-releasing drums and a chain wheel; the axis of the turntable is perpendicular to a horizontal plane and a chain roller is arranged on the edge of the turntable; the wire-releasing drums are uniformly distributed on the same circumference of the surface of the turntable and can freely rotate relative to the turntable; the chain wheel is meshed with the chain roller on the edge of the turntable; the synchronous mechanism comprises a shaft lever A, a shaft lever B, a bevel gear set, a square tube and a square tube sliding sleeve; the shaft lever A and the shaft lever B are connected at two ends of a gear shaft of the main disc gear through a universal coupling A and universal coupling B respectively; the shaft lever A is connected with the chain wheel by the bevel gear set; the shaft lever B is connected with the lacing bar disc gear by the square tube; the square tube sliding sleeve is provided with a square hole; the square tube is connected in the square hole axially and movably; and the outer surface of the square tube sliding sleeve is connected with the lacing bar disc gear through a spline.
Description
Technical field
The present invention relates to reinforcing bar cage seam welding, particularly relate to the improvement of automatic diameter changing formula seam welder lazy-tongs.
Background technology
The welding equipment of cement tube framework of steel reinforcement, is applicable to weld bellmouth, flat mouth steel bar skeleton, is one of capital equipment producing reinforced concrete sewer pipe.Drainage pipeline domestic at present, mainly based on reinforced concrete sewer pipe.The production of reinforced concrete sewer pipe is mainly divided into Making of reinforcement cage and the large step of forming concrete products two.Wherein framework of steel reinforcement be manufactured with two kinds of modes: 1, manual colligation; 2 special equipment welding.
Framework of steel reinforcement is divided into vertical muscle and ring muscle.First steel wire straightening being cut off of framework of steel reinforcement welding equipment common at present, be made into vertical muscle, the vertical muscle of some is arranged in accordingly circumferentially, by all vertical muscle around central rotation, by ring muscle around on vertical muscle, and form the pitch required, electric resistance welding is carried out in the place contacted with ring muscle at vertical muscle, need the place of variable diameters to carry out variable diameters process, form drum type brake cage construction.
The patented technology of State Intellectual Property Office 2007.12.19. disclosed " application number: 200620170881.2 ", " title: automatic reducer seam welder ", " applying date: 2006.12.26. ", discloses a kind of seam welder that synchronously can be realized the slide block synchronous diameter on forward and backward floral disc by same reducing control system.But before it does not solve processing, need the pattern of the some single vertical muscle of manual manufacture, the working (machining) efficiency of this kind of cooked mode is extremely low.The Song Jin mechanism of vertical muscle needs stringent synchronization, once a wherein vertical muscle axile displacement (such as: advanced, delayed), then whole steel reinforcement cage just occurs quality problems.In addition, single vertical muscle, for preventing dislocation, when cutting off, generally being released surplus artificially, after welding, then being cut off unnecessary surplus.This waste accumulation is got up, and is also very huge.For this reason, the present inventor develops the seam welder can releasing vertical muscle continuously on prior art basis, but need carry out Synchronization Control to the thread discharge disk and master, lacing wire dish of releasing vertical muscle continuously.
Summary of the invention
The present invention is directed to above problem, provide one and can guarantee to realize vertical muscle supply continuously, and the lazy-tongs putting wire form automatic reducer seam welder that can prevent dislocation between some vertical muscle, entwine.
Technical scheme of the present invention is: described seam welder comprises master, thread discharge disk and lacing wire dish, and described thread discharge disk is located at the side that master enters silk; Described master is connected with master motor, master gear, described lacing wire dish is connected with lacing wire dish gear, described thread discharge disk comprises an axes normal in horizontal plane and dish edge is provided with the rotating disk of chain roller, be distributed on rotating disk card circumferentially same and freely can rotate relative to rotating disk somely put silk cylinder, and the sprocket wheel engaged with rotating disk dish edge cochain roller;
Described lazy-tongs comprise the axostylus axostyle one and the axostylus axostyle two that are connected to the gear shaft two ends of described master gear respectively by universal coupling one, two, the bevel gear set be connected axostylus axostyle one with described sprocket wheel and the square tube be connected with described lacing wire dish gear by axostylus axostyle two and square tube sliding sleeve; Described square tube sliding sleeve establishes square hole, and described square tube is connected in described square hole axially and movably, and described square tube sliding sleeve outer surface is connected with described lacing wire dish gear key.
The present invention has set up two-way driver output on master motor, makes master, lacing wire dish, thread discharge disk three drives by same motor, then in conjunction with different rotating speeds, linear velocity requirement, by different gearratios, realize the synchronous operation between three.The present invention, when guaranteeing to realize vertical muscle supply continuously, can prevent some vertical cross dystopia of muscle and tendon positions, entwine.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention
In figure, 1 is thread discharge disk, and 2 is sprocket wheels, and 3 is master motors, and 4 is motor sprockets, and 5 is masters, and 6 by dynamic bevel gear,
7 is drive bevel gear, and 8 is universal coupling one a, and 9 is universal coupling one b, and 10 is drive sprockets, 11 is master gears, and 12 is universal coupling two c, and 13 is universal coupling two d, and 14 is square tubes, 15 is square tube slides, and 16 is lacing wire dish gears, and 17 is lacing wire dishes, and 18 is supporting seats.
Detailed description of the invention
Technical scheme of the present invention is: described seam welder comprises master 5, thread discharge disk 1 and lacing wire dish 17, and described thread discharge disk 1 is located at the side that master 5 enters silk; Described master 5 is connected with master motor 3, master gear 11, described lacing wire dish 17 is connected with lacing wire dish gear 16, described thread discharge disk 1 comprises an axes normal in horizontal plane and dish edge is provided with the rotating disk of chain roller, be distributed on rotating disk card circumferentially same and freely can rotate relative to rotating disk somely put silk cylinder, and the sprocket wheel 2 engaged with rotating disk dish edge cochain roller;
Described lazy-tongs comprise the axostylus axostyle one and the axostylus axostyle two that are connected to the gear shaft two ends of described master gear 11 respectively by universal coupling one, two, the bevel gear set (comprising by dynamic bevel gear 6 and drive bevel gear 7) be connected with described sprocket wheel 2 by axostylus axostyle one and the square tube 14 be connected with described lacing wire dish gear 16 by axostylus axostyle two and square tube sliding sleeve 15; Described square tube sliding sleeve 15 establishes square hole, and described square tube 14 is connected in described square hole axially and movably, and described square tube sliding sleeve 15 outer surface is connected with described lacing wire dish gear 16 key.
Operation principle of the present invention is:
1), master motor 3 drive motors sprocket wheel 4, motor sprocket 4 is by chain drive drive sprocket 10, and drive sprocket 10 drives master gear 11 under the effect of gear shaft, and master gear 11 drives master 5 to rotate;
2), drive sprocket 10 by universal coupling one a8, universal coupling 1 and the sprocket wheel 2 being driven thread discharge disk by dynamic bevel gear 6, drive bevel gear 7, sprocket wheel 2 drives thread discharge disk 1 to rotate;
3), drive sprocket 10 driven by axle and universal coupling two c12, universal coupling two d13 and drives square tube 14 to rotate, and drive square tube 14 to drive square tube slide 15 and lacing wire dish gear 16 to rotate, lacing wire dish gear 16 drives lacing wire dish 17 to rotate;
4), supporting seat 18 supports square tube 14;
5), square tube slide 15 and lacing wire dish gear 16 connect together together with lacing wire dish 17 along driving square tube to do axially-movable;
6), put silk and always coil 1 and put the speed ratio that speed ratio that silk always coils sprocket wheel 2 equals master 5 and master sprocket wheel, and equal the speed ratio of lacing wire dish 17 and lacing wire dish sprocket wheel 16, guarantee puts that silk always coils 1, the rotating speed of master 5, lacing wire dish 17 is consistent;
In actual fabrication, be reduce equipment cost, also can wind with one circuit chain (not being processed into gear tooth structure) at master 5, lacing wire dish 17 periphery, and fixed thereon, and master gear 11 wherein, lacing wire dish gear 16 now can adopt the version of sprocket wheel.
Claims (1)
1. put lazy-tongs for wire form automatic reducer seam welder, described seam welder comprises master, thread discharge disk and lacing wire dish, and described thread discharge disk is located at the side that master enters silk; Described master is connected with master motor, master gear, described lacing wire dish is connected with lacing wire dish gear, it is characterized in that, described thread discharge disk comprises an axes normal in horizontal plane and dish edge is provided with the rotating disk of chain roller, be distributed on rotating disk card circumferentially same and freely can rotate relative to rotating disk put silk cylinder, and the sprocket wheel engaged with rotating disk dish edge cochain roller;
Described lazy-tongs comprise the axostylus axostyle one and the axostylus axostyle two that are connected to the gear shaft two ends of described master gear respectively by universal coupling one, two, by the bevel gear set that axostylus axostyle one is connected with described sprocket wheel, and the square tube that axostylus axostyle two is connected with described lacing wire dish gear and square tube sliding sleeve; Described square tube sliding sleeve establishes square hole, and described square tube is connected in described square hole axially and movably, and described square tube sliding sleeve outer surface is connected with described lacing wire dish gear key.
Described master, lacing wire dish periphery wind with one circuit chain, and fixed thereon, and master gear wherein, lacing wire dish gear adopt the version of sprocket wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010505224.XA CN102441749B (en) | 2010-09-30 | 2010-09-30 | Wire-releasing type synchronous mechanism for automatic reducing rolling welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010505224.XA CN102441749B (en) | 2010-09-30 | 2010-09-30 | Wire-releasing type synchronous mechanism for automatic reducing rolling welding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102441749A CN102441749A (en) | 2012-05-09 |
| CN102441749B true CN102441749B (en) | 2015-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010505224.XA Expired - Fee Related CN102441749B (en) | 2010-09-30 | 2010-09-30 | Wire-releasing type synchronous mechanism for automatic reducing rolling welding machine |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102847632A (en) * | 2012-08-20 | 2013-01-02 | 吴江市三达五金工具厂 | Hand-operated omnibearing processing mechanism |
| CN102847633A (en) * | 2012-08-20 | 2013-01-02 | 吴江市三达五金工具厂 | Machining mechanism for all-dimensional paint spraying |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2087115U (en) * | 1991-03-30 | 1991-10-23 | 王振亭 | Seam welder for reinforced steel frame of concrete drain pipe |
| EP0803312A2 (en) * | 1996-04-22 | 1997-10-29 | Elpatronic Ag | Method and device for roller seam welding |
| CN2333476Y (en) * | 1998-03-31 | 1999-08-18 | 南京复合材料总厂水泥制品机械厂 | Microcomputer control rolling welding machine for reinforced bar framework of reinforced concrete pile, pipe and bar |
| US6041632A (en) * | 1997-09-10 | 2000-03-28 | Kawasaki Steel Corporation | Pipe forming roll apparatus and method |
| CN2372088Y (en) * | 1999-03-08 | 2000-04-05 | 丛者彬 | Bell socket stepless reducing reinforcement bar skeleton roll-welding machine |
| JP2001239371A (en) * | 2000-02-28 | 2001-09-04 | Kikuchi Co Ltd | Seam welding method and its device |
| CN2917871Y (en) * | 2006-06-19 | 2007-07-04 | 厦门连环钢材加工有限公司 | Bored pile reinforcing bar cage seam welder |
| CN200991812Y (en) * | 2006-12-26 | 2007-12-19 | 张平 | Automatic reducing seam welder |
| KR100846823B1 (en) * | 2006-12-06 | 2008-07-17 | 주식회사 조웰 | Welding apparatus type one body nut supply machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201833128U (en) * | 2010-09-30 | 2011-05-18 | 江苏江桥机械制造有限公司 | Synchronous mechanism of pay-off type automatic reducing seam welder |
-
2010
- 2010-09-30 CN CN201010505224.XA patent/CN102441749B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2087115U (en) * | 1991-03-30 | 1991-10-23 | 王振亭 | Seam welder for reinforced steel frame of concrete drain pipe |
| EP0803312A2 (en) * | 1996-04-22 | 1997-10-29 | Elpatronic Ag | Method and device for roller seam welding |
| US6041632A (en) * | 1997-09-10 | 2000-03-28 | Kawasaki Steel Corporation | Pipe forming roll apparatus and method |
| CN2333476Y (en) * | 1998-03-31 | 1999-08-18 | 南京复合材料总厂水泥制品机械厂 | Microcomputer control rolling welding machine for reinforced bar framework of reinforced concrete pile, pipe and bar |
| CN2372088Y (en) * | 1999-03-08 | 2000-04-05 | 丛者彬 | Bell socket stepless reducing reinforcement bar skeleton roll-welding machine |
| JP2001239371A (en) * | 2000-02-28 | 2001-09-04 | Kikuchi Co Ltd | Seam welding method and its device |
| CN2917871Y (en) * | 2006-06-19 | 2007-07-04 | 厦门连环钢材加工有限公司 | Bored pile reinforcing bar cage seam welder |
| KR100846823B1 (en) * | 2006-12-06 | 2008-07-17 | 주식회사 조웰 | Welding apparatus type one body nut supply machine |
| CN200991812Y (en) * | 2006-12-26 | 2007-12-19 | 张平 | Automatic reducing seam welder |
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| CN102441749A (en) | 2012-05-09 |
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Effective date of registration: 20180606 Address after: 200131 China (Shanghai) free trade pilot area, 211 North Point 302, 368 room. Patentee after: Shanghai Tong foreign science and Technology Development Co., Ltd. Address before: No. 9, 225266 Middle Road, Ding Town, Jiangcheng, Jiangsu Province Patentee before: Jiangsu Jiangqiao Machinery Manufacturing Co.,Ltd. |
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