CN103480761A - Feeding device for steel tubes - Google Patents
Feeding device for steel tubes Download PDFInfo
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- CN103480761A CN103480761A CN201310447236.5A CN201310447236A CN103480761A CN 103480761 A CN103480761 A CN 103480761A CN 201310447236 A CN201310447236 A CN 201310447236A CN 103480761 A CN103480761 A CN 103480761A
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- steel pipe
- guide rail
- motor
- feeding device
- driving wheel
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Abstract
The invention provides a feeding device for steel tubes. The feeding device comprises a feeder used for expansion steel tubes, a support mechanism, a trolley and a motor. The support mechanism comprises a horizontal stand, stand columns connected with a ground are arranged under the horizontal stand, and a guide rail is arranged on the horizontal stand in parallel. The trolley comprises a rectangular frame, at least one set of drive wheels and at least one set of driven wheels are arranged at the bottom of the rectangular frame, a transmission shaft is arranged between the drive wheels and the driven wheels, the drive wheels are connected with the motor, and anti-deviation steel tube devices are symmetrically arranged on two sides of the upper surface of the rectangular frame. The trolley is positioned on the guide rail. The feeding device is simple in structure, convenient to operate and timely and labor-saving in feeding, and production efficiency is improved.
Description
Technical field
The present invention relates to pay-off, especially a kind of steel pipe pay-off.
Background technology
In actual life, the mother tube of hot-expanding steel tube is carrying out heat expansion first being processed, after need to being inserted on core bar by mother tube, mother tube being carried out to heat expands, this operation is called material loading, the way that adopts in the prior art hanging device to add artificial cooperation completes, the method is extremely inconvenient, after design again a hot-expanding steel tube and with feeding device, upper material process improved, this technical essential is to comprise inclined-plane, hydraulic cylinder, lifting wheel, vehicle frame, V-type roller; The two ends of described bottom of frame are equipped with a lifting wheel, on the ground corresponding with described lifting wheel, all fix an inclined-plane; Described vehicle frame bottom is connected with a hydraulic cylinder, and the described hydraulic cylinder other end fixes on the ground; Described vehicle frame upper end is provided with some V-type rollers, and an end of described V-type roller is connected with reductor; The side of described feeding device also is provided with the gantry beams pipe more than three, described gantry beams pipe is fixed by the column fixed on the ground, and the center line of gantry beams pipe is parallel with the axis of V-type roller, the investment of this designing apparatus is little, energy consumption is low, high efficiency, safety coefficient are high, but because being is pushed into steel pipe the V-type roller from bracing frame by manpower, in mobile steel pipe process, the easy sideslip of steel pipe and labor intensive.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of labour-saving steel pipe pay-off, applies this device and steel pipe can easily be moved to hot-expanding steel tube with on feeding device from bracing frame, and then realize the processing to raw material.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of steel pipe pay-off, comprise the hot-expanding steel tube feeding device, and also comprise supporting mechanism, dolly and motor; Described supporting mechanism comprises horizontal stand, and this horizontal stand has the column be connected with ground, the parallel guide rail that is provided with on described stand; Described dolly comprises a rectangle vehicle frame, this rectangle bottom of frame is provided with at least one group of driving wheel and at least one group of driven pulley, be provided with power transmission shaft between described driving wheel, and this driving wheel is connected with described motor, described rectangle vehicle frame upper surface bilateral symmetry is provided with anti-steel pipe centring device, and described dolly is positioned on guide rail.
Further, described anti-steel pipe centring device is v block, and the v block center line is vertical with described guide rail.
Further, described v block at least is provided with two groups.
Further, this car frame is provided with a crossbeam, and this crossbeam is parallel with the v block center line, and described motor is positioned on this crossbeam.
Further, described guide rail is T-shaped rail; Described driving wheel and driven pulley are selected the I-beam wheel be complementary with described T-shaped rail.
Further again, described power transmission shaft centre position is provided with a belt pulley, and this belt pulley is connected with motor by belt.
Advantage and good effect that the present invention has are: the present invention is simple in structure, easy to operate, after steel pipe winches on v block by crane, under the drive of motor, completes feeding and upper material process, has saved manpower, has improved efficiency, thereby has reduced cost.
The accompanying drawing explanation
To be steel pipe of the present invention rise to structural representation when the highest with pay-off to Fig. 1;
To be steel pipe of the present invention rise to structural representation when the highest with pay-off to Fig. 2;
Fig. 3 is right side view of the present invention;
Fig. 4 is dolly part top view of the present invention.
In figure: 1, column, 2, horizontal stand, 3, v block, 4, guide rail, 5, driving wheel, 6, driven pulley, 7, vehicle frame, 8, hot-expanding pipe, 9, hydraulic cylinder, 10, feeding device, 11, crossbeam, 12, belt pulley, 13, motor, 14, power transmission shaft.
The specific embodiment
Now by reference to the accompanying drawings the present invention is further described, as shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of steel pipe pay-off, comprise feeding device 10 for hot-expanding steel tube, also comprises supporting mechanism, dolly and motor 13; Described supporting mechanism comprises horizontal stand 2, and this horizontal stand 2 has the column 1 be connected with ground, the parallel guide rail 4 that is provided with on described horizontal stand 2; Described dolly comprises a rectangle vehicle frame 7, these rectangle vehicle frame 7 bottoms are provided with at least one group of driving wheel 5 and at least one group of driven pulley 6, in the present embodiment, driving wheel 5 is preferably one group, and driven pulley 6 is preferably two groups, and driven pulley 6 is symmetrical arranged about driving wheel 5,5 of described driving wheels are provided with power transmission shaft 14, and this driving wheel 5 is connected with described motor 14, described rectangle vehicle frame upper surface bilateral symmetry is provided with v block 3, and v block 3 center lines of described symmetry are vertical with described guide rail 4; Described dolly is positioned on guide rail 4.
The present invention is improved, and the v block 3 of described dolly at least is provided with two groups, is preferably two groups in the present embodiment, organizes the design of v block when hot-expanding steel tube more, can provide another to prepare station, has improved production efficiency.
The present invention is improved, and described guide rail 4 is T-shaped rail; Described driving wheel 5 and driven pulley 6 are selected the I-beam wheel be complementary with described T-shaped rail, and the use of T-shaped rail and I-beam wheel prevents sideslip in the trolley travelling process, move safer.
The present invention is further improved, and this car frame 7 is provided with a crossbeam 11, and this crossbeam 11 is parallel with v block 3 center lines, and described motor 13 is positioned on this crossbeam 11.
The present invention is further improved, and described power transmission shaft 14 centre positions are provided with a belt pulley 12, and this belt pulley is connected with motor 13 by belt, motor position is arranged on two driving wheel centre positions, driving wheel rotates by a motor simultaneously, has realized the uniformity of running, moves more steady.
The present embodiment embodiment is, hot-expanding steel tube is driven to guide rail 4 bottoms by hydraulic cylinder 9 with feeding device 10, with crane, two steel pipes are positioned over respectively on two groups of v blocks, then with dolly, first steel pipe is transported to the positive upper end of hot-expanding steel tube with feeding device 10, at this moment primer fluid cylinder pressure 9 lifts hot-expanding steel tube with feeding device 10, when running to certain altitude, hot-expanding steel tube goes to steel pipe on the V-type roller by v block with the V-type roller of feeding device 10, promote steel pipe by the frictional force of V-type roller and steel pipe when the V-type roller rotates and move ahead, thereby reach the effect of feeding; After steel pipe machines, hot-expanding steel tube is fallen with feeding device 10, and dolly moves ahead another steel pipe is transported to the positive upper end of hot-expanding steel tube with feeding device 10, carries out feeding for the second time, in feeding process for the second time, with crane, the 3rd steel pipe is transported on empty v block as laying in; That goes round and begins again thus is processed steel pipe, time saving and energy saving, has greatly improved production efficiency.
Above one embodiment of the present of invention are had been described in detail, but described content is only preferred embodiment of the present invention, can not be considered to for limiting practical range of the present invention.Allly according to the equalization done in the present patent application scope, change and improve etc., all should belong in patent covering scope of the present invention.
Claims (6)
1. a steel pipe pay-off, comprise the hot-expanding steel tube feeding device, it is characterized in that: also comprise supporting mechanism, dolly and motor; Described supporting mechanism comprises horizontal stand, and this horizontal stand has the column be connected with ground, the parallel guide rail that is provided with on described horizontal stand; Described dolly comprises a rectangle vehicle frame, this rectangle bottom of frame is provided with at least one group of driving wheel and at least one group of driven pulley, be provided with power transmission shaft between described driving wheel, and this driving wheel is connected with described motor, described rectangle vehicle frame upper surface bilateral symmetry is provided with anti-steel pipe centring device; Described dolly is positioned on guide rail.
2. steel pipe pay-off according to claim 1, it is characterized in that: described anti-steel pipe centring device is v block, and the v block center line is vertical with described guide rail.
3. steel pipe pay-off according to claim 2, it is characterized in that: described v block at least is provided with two groups.
4. steel pipe pay-off according to claim 2, it is characterized in that: this car frame is provided with a crossbeam, and this crossbeam is parallel with the v block center line, and described motor is positioned on this crossbeam.
5. steel pipe pay-off according to claim 1, it is characterized in that: described guide rail is T-shaped rail; Described driving wheel and driven pulley are selected the I-beam wheel be complementary with described T-shaped rail.
6. steel pipe pay-off according to claim 1 and 2, it is characterized in that: described power transmission shaft centre position is provided with a belt pulley, and this belt pulley is connected with motor by belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310447236.5A CN103480761A (en) | 2013-09-26 | 2013-09-26 | Feeding device for steel tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310447236.5A CN103480761A (en) | 2013-09-26 | 2013-09-26 | Feeding device for steel tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103480761A true CN103480761A (en) | 2014-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310447236.5A Pending CN103480761A (en) | 2013-09-26 | 2013-09-26 | Feeding device for steel tubes |
Country Status (1)
| Country | Link |
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| CN (1) | CN103480761A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935718A (en) * | 2014-04-30 | 2014-07-23 | 苏州工业园区华福科技有限公司 | Transmitting device for furnace charge of induction heating furnace |
| CN104843474A (en) * | 2015-05-14 | 2015-08-19 | 北钢管业（营口）有限公司 | Longitudinal submerged arc welding pipe discharging control method and discharging device |
| CN106734670A (en) * | 2017-01-23 | 2017-05-31 | 苏州科弗曼机械有限公司 | A kind of cold and hot enlarging all-in-one of tubing |
| CN113996659A (en) * | 2020-07-27 | 2022-02-01 | 大冶特殊钢有限公司 | Steel feeding method applicable to Assel pipe rolling mill |
-
2013
- 2013-09-26 CN CN201310447236.5A patent/CN103480761A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935718A (en) * | 2014-04-30 | 2014-07-23 | 苏州工业园区华福科技有限公司 | Transmitting device for furnace charge of induction heating furnace |
| CN104843474A (en) * | 2015-05-14 | 2015-08-19 | 北钢管业（营口）有限公司 | Longitudinal submerged arc welding pipe discharging control method and discharging device |
| CN104843474B (en) * | 2015-05-14 | 2017-03-29 | 北钢管业（营口）有限公司 | A kind of straight-line joint submerged arc welding tube discharge control method and drawing mechanism |
| CN106734670A (en) * | 2017-01-23 | 2017-05-31 | 苏州科弗曼机械有限公司 | A kind of cold and hot enlarging all-in-one of tubing |
| CN113996659A (en) * | 2020-07-27 | 2022-02-01 | 大冶特殊钢有限公司 | Steel feeding method applicable to Assel pipe rolling mill |
| CN113996659B (en) * | 2020-07-27 | 2023-09-29 | 大冶特殊钢有限公司 | Steel feeding method for asel pipe mill |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140101 |