CN204564963U - A kind of enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine - Google Patents
A kind of enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine Download PDFInfo
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- CN204564963U CN204564963U CN201520264018.2U CN201520264018U CN204564963U CN 204564963 U CN204564963 U CN 204564963U CN 201520264018 U CN201520264018 U CN 201520264018U CN 204564963 U CN204564963 U CN 204564963U
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- hydraulic
- water tank
- double end
- inner bag
- expanding machine
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Abstract
The utility model relates to a kind of enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine, it is characterized in that, described double end pipe-expanding machine comprises lathe bed, the centre of described lathe bed is provided with carriage mechanism, the two ends of described lathe bed are provided with symmetrical slide unit, and described slide unit is provided with hydraulic pressure expanding device, hydraulic expansion mechanism, rotary power unit, centralising device, feed arrangement.Wherein the rear of the slide unit of one end is provided with relative synchronization spindle gear.This technical scheme is the special equipment manufacturing the enlarging of stainless steel electric heater pressure-bearing water tank inner liner chuck double end, also can implement the enlarging of inner bag chuck double end to metal material containers such as cold drawings, the equipment that effectively improves is to stainless steel water tank inner bag chuck enlarging quality and efficiency.
Description
Technical field
The utility model relates to a kind of pipe-expanding machine, specifically relates to a kind of enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine, belongs to electromechanical integration technology area.
Background technology
Traditional electrical water-heater water tank adopts enamel inner container individual layer to make usually, and without jacket heat-preservation technique, easily dispel the heat, heat insulation effect is poor, and power consumption is high, and manufacturing cost is high.Present enamel water tank for electric water-heater adopts double-deck making substantially, increases heat-insulation layer, needs to carry out enlarging to ladle body, existing enlarging technique in manufacturing process, and great majority adopt mould to realize, and are single-ended enlargings, inefficiency.Also double end pipe-expanding machine is had in prior art, but these device structure more complicated, and cost is high, complex operation.Therefore, the technical problem existed in prior art is solved in the urgent need to a kind of new technical scheme.
Utility model content
The utility model, just for problems of the prior art, provides a kind of enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine, and this device overall construction design is reasonable, compact conformation, and cost is lower.This technical scheme is the special equipment manufacturing the enlarging of stainless steel electric heater pressure-bearing water tank inner liner chuck double end, also can implement the enlarging of inner bag chuck double end to metal material containers such as cold drawings, the equipment that effectively improves is to stainless steel water tank inner bag chuck enlarging quality and efficiency.
To achieve these goals, the utility model provides a kind of enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine, it is characterized in that, described double end pipe-expanding machine comprises lathe bed, the centre of described lathe bed is provided with carriage mechanism, the two ends of described lathe bed are provided with symmetrical slide unit, and described slide unit is provided with hydraulic pressure expanding device, hydraulic expansion mechanism, rotary power unit, centralising device, feed arrangement, and wherein the rear of the slide unit of one end is provided with relative synchronization lead screw transmission mechanism.
Improve as one of the present utility model, described carriage mechanism also comprises base plate, lifting hydraulic cylinder, stiffener, lifter plate, regulating block, described base plate is provided with lifting hydraulic cylinder, stiffener, the top of described stiffener is provided with lifter plate and regulating block, by regulating block adjusting position, promote the chuck of different size, make inner water tank rise to tensioner mould coaxial position.
Improve as one of the present utility model, described hydraulic pressure expanding device comprises supporting seat, regulates screw mandrel, lifting hydraulic cylinder, lower pressure cylinder, guide holder, presses down guide rod, finely tunes axle sleeve, flaring die, lifting guide rod, lifting hydraulic cylinder and lower pressure cylinder is provided with above described guide holder, the below of described guide holder is provided with fine setting axle sleeve and flaring die, the below of described lifting hydraulic cylinder is provided with lifting guide rod, the below of described lower pressure cylinder is provided with and presses down guide rod, and the top of described supporting seat is provided with adjustment screw mandrel.The enlarging of inner water tank two-port is shaped.
Improve as one of the present utility model, described hydraulic expansion mechanism comprises guiding top board, dovetail groove expanded core, dovetail groove bulging die, guiding adpting flange, rotary main shaft, hydraulic cylinder bearing, tensioner hydraulic cylinder, pull bar, dovetail groove bulging die, guiding adpting flange is provided with between described guiding top board and rotary main shaft, one end of described hydraulic cylinder bearing connects rotary main shaft, the other end connects tensioner hydraulic cylinder, described pull bar is arranged on the inside of hydraulic expansion mechanism, and described dovetail groove expanded core is arranged on one end of pull bar.Inner water tank is reliably fixed.
Improve as one of the present utility model, described revolving power mechanism comprises hydraulic motor, hydraulic motor fixed head, gear pair, and described hydraulic motor is arranged between gear pair and hydraulic motor fixed head, and fluid motor-driven hydraulic expansion mechanism rotates enlarging.
Improve as one of the present utility model, described centralising device comprises centering cylinder, dish of reforming, and is reformed in inner water tank center.
Improve as one of the present utility model, described feed arrangement also comprises regulating base board, feeding hydrocylinder, adpting flange, and described feeding hydrocylinder is arranged between regulating base board and adpting flange.Slide unit is made to move to the enlarging position of setting.
Improve as one of the present utility model, described relative synchronization lead screw transmission mechanism comprises motor, dextrorotation screw mandrel, connecting axle, left-handed screw mandrel, and described connecting axle is arranged between dextrorotation screw mandrel and left-handed screw mandrel.The inner water tank enlarging that adjustable sliding parts implement different length specification is shaped.
Compared with prior art, advantage of the present utility model is as follows: 1) the utility model overall construction design is reasonable, and compact, cost is low; 2) the utility model is the special double end enlarging apparatus before manufacturing the welding of electric heater pressure-bearing water tank inner liner, also can roll the metal material containers such as plate and implement double end enlarging stainless steel, cold (heat), has that automaticity is high, manufacture efficiency high; 3) the utility model production efficiency is high, enlarging is effective, structure is simple, practical, simple operation, is the ideal equipment of Water tank for electrical water heater industrialization.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of hydraulic pressure expanding device;
The structural representation of Tu3Shi hydraulic expansion mechanism;
In Fig. 11, lathe bed, 2, left slip casing, 3, right slip casing, 4, hydraulic pressure expanding device, 5, hydraulic expansion mechanism; 6, gear pair, 7, hydraulic motor, 8, hydraulic motor fixed head, 9, to reform dish, 10, centering cylinder, 11, motor, 12, dextrorotation screw mandrel, 13, connecting axle, 14, left-handed screw mandrel, 15, regulating base board, 16, feeding hydrocylinder, 17, adpting flange, 18, stiffener, 19, lifting hydraulic cylinder, 20, base plate, 21, regulating block, 22, lifter plate.
4-1, supporting seat, 4-2, adjustment screw mandrel in Fig. 2,4-3, lifting hydraulic cylinder, 4-4, lower pressure cylinder, 4-5, guide holder, 4-6, press down guide rod, 4-7, fine setting axle sleeve, 4-8, flaring die, 4-9, promotes guide rod.
5-1, top board in Fig. 3,5-2, dovetail groove expanded core, 5-3, dovetail groove bulging die, 5-4, guiding adpting flange, 5-5, rotary main shaft, 5-6, hydraulic cylinder bearing, 5-7, tensioner hydraulic cylinder, 5-8, pull bar.
Detailed description of the invention
In order to deepen understanding and cognition of the present utility model, below in conjunction with the drawings and specific embodiments the utility model be further described and introduce.
embodiment 1:
See Fig. 1, a kind of enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine, described double end pipe-expanding machine comprises lathe bed 1, the centre of described lathe bed 1 is provided with carriage mechanism, the two ends of described lathe bed are provided with symmetrical slide unit, i.e. left slip casing 2 and right slip casing 3, described slide unit is provided with hydraulic pressure expanding device 4, hydraulic expansion mechanism 5, rotary power unit, centralising device, feed arrangement, wherein the rear of the slide unit of one end is provided with relative synchronization lead screw transmission mechanism, described carriage mechanism also comprises base plate 20, lifting hydraulic cylinder 19, stiffener 18, lifter plate 22, regulating block 21, described base plate 20 is provided with lifting hydraulic cylinder 19, stiffener 18, the top of described stiffener is provided with lifter plate 22 and regulating block 21, by regulating block 21 adjusting position, promote the chuck of different size, inner water tank is made to rise to tensioner mould coaxial position.
embodiment 2:
See Fig. 1, Fig. 2, improve as one of the present utility model, described hydraulic pressure expanding device 4 comprises supporting seat 4-1, regulate screw mandrel 4-2, lifting hydraulic cylinder 4-3, lower pressure cylinder 4-4, guide holder 4-5, press down guide rod 4-6, fine setting axle sleeve 4-7, flaring die 4-8, promote guide rod 4-9, lifting hydraulic cylinder 4-3 and lower pressure cylinder 4-4 is provided with above described guide holder 4-5, the below of described guide holder 4-5 is provided with fine setting axle sleeve 4-7 and flaring die 4-8, the below of described lifting hydraulic cylinder 4-3 is provided with and promotes guide rod 4-9, the below of described lower pressure cylinder 4-4 is provided with and presses down guide rod, the top of described supporting seat is provided with adjustment screw mandrel, the enlarging of inner water tank two-port is shaped.
embodiment 3:
See Fig. 1, Fig. 3, improve as one of the present utility model, described hydraulic expansion mechanism comprises guiding top board 5-1, dovetail groove expanded core 5-2, dovetail groove bulging die 5-3, guiding adpting flange 5-4, rotary main shaft 5-5, hydraulic cylinder bearing 5-6, tensioner hydraulic cylinder 5-7, pull bar 5-8, dovetail groove bulging die 5-3 is provided with between described guiding top board and rotary main shaft 5-5, guiding adpting flange 5-4, one end of described hydraulic cylinder bearing connects rotary main shaft, the other end connects tensioner hydraulic cylinder, described pull bar is arranged on the inside of hydraulic expansion mechanism, described dovetail groove expanded core 5-2 is arranged on one end of pull bar, inner water tank is reliably fixed.
embodiment 4:
Improve as one of the present utility model see Fig. 1, Fig. 3, described revolving power mechanism comprises hydraulic motor 7, hydraulic motor fixed head 8, gear pair 6, described hydraulic motor is arranged between gear pair and hydraulic motor fixed head, and fluid motor-driven hydraulic expansion mechanism rotates enlarging.
embodiment 5:
Improve as one of the present utility model see Fig. 1, Fig. 3, described centralising device comprises centering cylinder 10, dish 9 of reforming, reformed in inner water tank center, described feed arrangement also comprises regulating base board 15, feeding hydrocylinder 16, adpting flange 17, and described feeding hydrocylinder 16 is arranged between regulating base board 15 and adpting flange 17.Slide unit is made to move to the enlarging position of setting.
embodiment 6:
Improve as one of the present utility model see Fig. 1, Fig. 3, described relative synchronization lead screw transmission mechanism comprises motor 11, dextrorotation screw mandrel 12, connecting axle 13, left-handed screw mandrel 14, and described connecting axle is arranged between dextrorotation screw mandrel 12 and left-handed screw mandrel 14.The inner water tank enlarging that adjustable sliding parts implement different length specification is shaped
Operation principle: see Fig. 1, Fig. 2 and Fig. 3, inner water tank is placed in carriage mechanism 7, promote inner water tank by lifting hydraulic cylinder and rise to tensioner mould coaxial position, feed arrangement 15 moves two ends slip casing, centralising device 9 completes inner water tank center and reforms, hydraulic expansion mechanism 5 tensioner inner water tank, revolving power mechanism 6 drives hydraulic expansion mechanism 6 to rotate, hydraulic pressure expanding device 4 implements inner water tank double end enlarging disposal molding, slip casing in this technical scheme is provided with hydraulic pressure flaring mechanism, hydraulic expansion mechanism, rotary power unit, centralising device, feed arrangement.Tensioner mould can select different dovetail groove expandable die to use according to inner water tank different-diameter.
At least one and embodiment 1 in technical characteristic described in embodiment 2,3,4,5,6 can also be combined to form new embodiment by the utility model.
It should be noted that above-described embodiment, be not used for limiting protection domain of the present utility model, equivalents done on the basis of technique scheme or the alternative scope all falling into the utility model claim and protect.
Claims (8)
1. an enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine, it is characterized in that, described double end pipe-expanding machine comprises lathe bed, the centre of described lathe bed is provided with carriage mechanism, the two ends of described lathe bed are provided with symmetrical slide unit, described slide unit is provided with hydraulic pressure expanding device, hydraulic expansion mechanism, rotary power unit, centralising device, feed arrangement, and wherein the rear of the slide unit of one end is provided with relative synchronization lead screw transmission mechanism.
2. enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine according to claim 1, it is characterized in that, described carriage mechanism also comprises base plate, lifting hydraulic cylinder, stiffener, lifter plate, regulating block, described base plate is provided with lifting hydraulic cylinder, stiffener, the top of described stiffener is provided with lifter plate and regulating block, by regulating block adjusting position, inner water tank is made to rise to tensioner mould coaxial position.
3. enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine according to claim 2, it is characterized in that, described hydraulic pressure expanding device comprises supporting seat, regulate screw mandrel, lifting hydraulic cylinder, lower pressure cylinder, guide holder, press down guide rod, fine setting axle sleeve, flaring die, promote guide rod, lifting hydraulic cylinder and lower pressure cylinder is provided with above described guide holder, the below of described guide holder is provided with fine setting axle sleeve and flaring die, the below of described lifting hydraulic cylinder is provided with lifting guide rod, the below of described lower pressure cylinder is provided with and presses down guide rod, the top of described supporting seat is provided with adjustment screw mandrel.
4. enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine according to claim 3, it is characterized in that, described hydraulic expansion mechanism comprises guiding top board, dovetail groove expanded core, dovetail groove bulging die, guiding adpting flange, rotary main shaft, hydraulic cylinder bearing, tensioner hydraulic cylinder, pull bar, dovetail groove bulging die is provided with between described guiding top board and rotary main shaft, guiding adpting flange, one end of described hydraulic cylinder bearing connects rotary main shaft, the other end connects tensioner hydraulic cylinder, described pull bar is arranged on the inside of hydraulic expansion mechanism, described dovetail groove expanded core is arranged on one end of pull bar.
5. the enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine according to claim 3 or 4, it is characterized in that, described revolving power mechanism comprises hydraulic motor, hydraulic motor fixed head, gear pair, described hydraulic motor is arranged between gear pair and hydraulic motor fixed head, and fluid motor-driven hydraulic expansion mechanism rotates enlarging.
6. enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine according to claim 5, is characterized in that, described centralising device comprises centering cylinder, dish of reforming, and is reformed in inner water tank center.
7. enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine according to claim 6, it is characterized in that, described feed arrangement also comprises regulating base board, feeding hydrocylinder, adpting flange, and described feeding hydrocylinder is arranged between regulating base board and adpting flange.
8. the enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine according to claim 6 or 7, it is characterized in that, described relative synchronization lead screw transmission mechanism comprises motor, dextrorotation screw mandrel, connecting axle, left-handed screw mandrel, and described connecting axle is arranged between dextrorotation screw mandrel and left-handed screw mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520264018.2U CN204564963U (en) | 2015-04-28 | 2015-04-28 | A kind of enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520264018.2U CN204564963U (en) | 2015-04-28 | 2015-04-28 | A kind of enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine |
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| CN204564963U true CN204564963U (en) | 2015-08-19 |
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| CN201520264018.2U Expired - Fee Related CN204564963U (en) | 2015-04-28 | 2015-04-28 | A kind of enamel water tank for electric water-heater inner bag hydraulic horizontal double end pipe-expanding machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328054A (en) * | 2015-10-29 | 2016-02-17 | 芜湖汉峰科技有限公司 | Bidirectional flaring device for reservoir container |
| CN106140953A (en) * | 2016-07-01 | 2016-11-23 | 王秀华 | A kind of piston ring manual flaring machine |
| CN106872271A (en) * | 2017-02-22 | 2017-06-20 | 江苏通鼎光电科技有限公司 | A kind of protective metal shell flaring test device |
| CN107186098A (en) * | 2017-06-01 | 2017-09-22 | 天津友发钢管集团股份有限公司 | A kind of plastics lined pipe pipe end expanding machine |
| CN113333584A (en) * | 2021-06-09 | 2021-09-03 | 河南中原辊轴有限公司 | Die stamping equipment |
-
2015
- 2015-04-28 CN CN201520264018.2U patent/CN204564963U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328054A (en) * | 2015-10-29 | 2016-02-17 | 芜湖汉峰科技有限公司 | Bidirectional flaring device for reservoir container |
| CN105328054B (en) * | 2015-10-29 | 2018-04-13 | 芜湖汉峰科技有限公司 | The two-way expanding device of reservoir container |
| CN106140953A (en) * | 2016-07-01 | 2016-11-23 | 王秀华 | A kind of piston ring manual flaring machine |
| CN106872271A (en) * | 2017-02-22 | 2017-06-20 | 江苏通鼎光电科技有限公司 | A kind of protective metal shell flaring test device |
| CN107186098A (en) * | 2017-06-01 | 2017-09-22 | 天津友发钢管集团股份有限公司 | A kind of plastics lined pipe pipe end expanding machine |
| CN113333584A (en) * | 2021-06-09 | 2021-09-03 | 河南中原辊轴有限公司 | Die stamping equipment |
| CN113333584B (en) * | 2021-06-09 | 2023-04-07 | 河南中原辊轴有限公司 | Die stamping equipment |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20180428 |
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| CF01 | Termination of patent right due to non-payment of annual fee |