Closing machine for steel cylinder
Technical field
The present invention relates to steel cylinder production equipment technical field, especially relate to a kind of closing machine for steel cylinder.
Background technology
Steel cylinder is the steel bottle for storage high pressure oxygen, coal gas, oil liquefied gas etc.Mainly there are following three problems in the closing-up machine that present steel cylinder manufacturer uses: 1, because the spinning roller operating time time is with the contact of high temperature part, cause temperature in rotary wheel base very high, the lubricating grease of its inside has evaporated soon, the serious and often locking of bearing damage.Present use producer, basically by tank filler sleeve per tour in seat grease-added 1 time, carbonization incrustation can make bearing locking through residual residue after a period of time, not have spinning roller effect.2, spinning roller radial feed adopts the slideway mode of plane contact, due to when spinning roller work stressed very greatly and unstable, slideway gap can cause spinning roller operationally to shake, thus can reduce the machined surface roughness of workpiece, affects product quality.When 3, changing product specification, adjustment device parameter difficulty; And can only be adapted in the workflow of handwork.
Summary of the invention
The present invention proposes a kind of closing machine for steel cylinder, and equipment use is reliable, constant product quality, and qualification rate is high, and occupation area of equipment is little, and use simple, easy to operate, rotary wheel base place cooling and lubricating problem is resolved, and does not occur production process locking phenomenon through using; Adapt to automation produce in enormous quantities, reduce labour's production cost, add the competitiveness of product in market.
Technical scheme of the present invention is achieved in that closing machine for steel cylinder, comprise frame, described frame comprises base and is installed on the base plate on base, described base plate is provided with the axis of guide of some vertical settings, the described axis of guide is slidably fitted with the sliding panel driven by the first power set, described base plate is provided with the limit element for limiting sliding panel downstream position, described sliding panel is rotatablely equipped with the swing arm driving it to swing by the second power set, the rotating shaft of described swing arm is horizontally disposed with and vertical with the described axis of guide, described swing arm vertically retrains and is provided with rotary wheel base, the spinning roller position adjusting mechanism for adjusting spinning roller upper-lower position is provided with between described swing arm and rotary wheel base, spinning roller axle is rotatablely equipped with in described rotary wheel base, described spinning roller axle is horizontally disposed with and vertical with the rotating shaft of described swing arm, the external part of described spinning roller axle is provided with spinning roller, the top of described base plate is provided with some fine positioning covers, the bottom of described slip is provided with overlaps position fine positioning axle one to one with described fine positioning, spinning roller axle installation cavity is provided with in described rotary wheel base, described rotary wheel base is provided with cooling and lubricating oil-in and cooling and lubricating oil return opening, described cooling and lubricating oil-in is connected with cooling and lubricating oil pump, described cooling and lubricating oil return opening is communicated with cooling oil box, described spinning roller axle offers the circulation oil duct corresponding with described cooling and lubricating oil-in and cooling and lubricating oil return opening.
As the preferred technical scheme of one, described swing arm is vertically provided with a slideway, and by bolt-locking between described rotary wheel base and swing arm, described spinning roller position adjusting mechanism is adjusting screw.
As the preferred technical scheme of one, described first power set are lift cylinder, and the oil cylinder seat of described lift cylinder is fixedly installed in the top of described frame, and the cylinder rod of described lift cylinder is connected with described sliding panel by a lift cylinder link.
As the preferred technical scheme of one, described base both sides are respectively equipped with horizontal adjustment screw, the both sides of described base plate are respectively equipped with adjustment elongated hole, and described horizontal adjustment screw constraint is installed in described adjustment elongated hole, is fixed between described base and base plate by some clamping screws.
As the preferred technical scheme of one, described second power set are rotary oil cylinder.
As the preferred technical scheme of one, described limit element is several stop screws.
As the preferred technical scheme of one, described fine positioning cover is 4 with the quantity of fine positioning axle.
Have employed technique scheme, beneficial effect of the present invention is: after production line start, lift cylinder moves upward, and drives sliding panel to promote certain altitude, be parked in the position of setting, ensure that spinning roller and workpiece maintain a certain distance to dodge workpiece and can enter dynamic rotation chuck smoothly.After the screed die of Workpiece clamping and supporting scrapper conveyor completes roughing to workpiece, lift cylinder Work Promote sliding panel runs to lower limit, the fine positioning axle be fixed on sliding panel enter be fixed on base plate fine positioning cover in, ensure positioning precision and the rigidity of slide plate with this.After lift cylinder arrives lower limit, rotary oil cylinder work, drives spinning roller to lower swing, carries out shaping fine finishining to workpiece.After spinning roller is worked into desired location, after lift cylinder counteragent drives sliding panel again to rise to original position, rotary oil cylinder work drives spinning roller fast return to original position.A working cycles completes.Spinning roller adds man-hour, cooling and lubricating pump start, the oil-in of cutting oil on rotary wheel base end cap enters in rotary wheel base, cutting oil is through cooling and lubricating oil-in, circulation oil duct and cooling and lubricating oil return opening, return cooling oil box, rotary wheel base place cooling and lubricating problem is resolved, thus avoids and occur production process locking phenomenon; This closing machine for steel cylinder uses reliable, constant product quality, and qualification rate is high, and occupation area of equipment is little, uses simple, easy to operate, adapts to automation and produces in enormous quantities, reduce labour's production cost, add the competitiveness of product in market.
Because swing arm is vertically provided with a slideway, bolt-locking is passed through between described rotary wheel base and swing arm, described spinning roller position adjusting mechanism is adjusting screw, in order to adapt to products of different specifications, rotary wheel base is fixed in the slideway of swing arm, adjusted the distance of spinning roller and workpiece up and down by adjusting screw, after having adjusted by bolt rotary wheel base in swing arm, to ensure the integral rigidity of structure.
Because the horizontal adjustment screw constraint of base both sides is installed in the adjustment elongated hole of base plate, when changing different product, the clamping screw on base plate can be unclamped, realized the different operating position of spinning roller by horizontal adjustment screw axial adjustment base plate position.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the left view of Fig. 1.
Wherein: 1, base; 2, base plate; 3, the axis of guide; 4, sliding panel; 5, swing arm; 6, rotary wheel base; 7, spinning roller axle; 8, spinning roller; 9, fine positioning cover; 10, fine positioning axle; 11, cooling and lubricating oil-in; 12, cooling and lubricating oil return opening; 13, circulation oil duct; 14, adjusting screw; 15, horizontal adjustment screw; 16, elongated hole is regulated; 17, lift cylinder; 18, lift cylinder link; 19, rotary oil cylinder; 20, stop screw; 21, workpiece.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As depicted in figs. 1 and 2, closing machine for steel cylinder, comprise frame, the base plate 2 that frame comprises base 1 and is installed on base 1, base plate 2 is provided with the axis of guide 3 of some vertical settings, the axis of guide 3 is slidably fitted with the sliding panel 4 driven by the first power set, base plate 2 is provided with the limit element for limiting sliding panel 4 downstream position, sliding panel 4 is rotatablely equipped with the swing arm 5 driving it to swing by the second power set, the rotating shaft of swing arm 5 is horizontally disposed with and vertical with the axis of guide 3, swing arm 5 vertically retrains and is provided with rotary wheel base 6, the spinning roller position adjusting mechanism for adjusting spinning roller upper-lower position is provided with between swing arm 5 and rotary wheel base 6, spinning roller axle 7 is rotatablely equipped with in rotary wheel base 6, spinning roller axle 7 is horizontally disposed with and vertical with the rotating shaft of swing arm 5, the external part of spinning roller axle 7 is provided with spinning roller 8, the top of base plate 2 is provided with some fine positionings cover 9, the bottom of sliding panel 4 is provided with overlaps 9 positions fine positioning axle 10 one to one with fine positioning.
Spinning roller axle installation cavity is provided with in rotary wheel base 6, rotary wheel base 6 is provided with cooling and lubricating oil-in 11 and cooling and lubricating oil return opening 12, cooling and lubricating oil-in 11 is connected with cooling and lubricating oil pump (not marking in figure), cooling and lubricating oil return opening 12 is communicated with cooling oil box (not marking in figure), spinning roller axle 7 offers the circulation oil duct 13 corresponding with cooling and lubricating oil-in 11 and cooling and lubricating oil return opening 12.Spinning roller 8 adds man-hour, cooling and lubricating pump start, the oil-in of cutting oil on rotary wheel base 6 end cap enters in rotary wheel base 6, cutting oil is through cooling and lubricating oil-in 11, circulation oil duct 13 and cooling and lubricating oil return opening 12, return cooling oil box, rotary wheel base 6 place cooling and lubricating problem is resolved, thus avoids and occur production process locking phenomenon.
Swing arm 5 is vertically provided with a slideway, bolt-locking is passed through between rotary wheel base 6 and swing arm 5, spinning roller position adjusting mechanism is adjusting screw 14, in order to adapt to products of different specifications, rotary wheel base 6 is fixed in the slideway of swing arm 5, adjusted the distance of spinning roller 8 and workpiece by adjusting screw about 14, after having adjusted by bolt rotary wheel base 6 in swing arm 5, to ensure the integral rigidity of structure.
Base 1 both sides are respectively equipped with horizontal adjustment screw 15, and the both sides of base plate 2 are respectively equipped with and regulate elongated hole 16, and horizontal adjustment screw 15 constraint is installed on and regulates in elongated hole 16, is fixed between base 1 and base plate 2 by some clamping screws.When changing different product, the clamping screw on base plate 2 can be unclamped, realized the different operating position of spinning roller 8 by horizontal adjustment screw 15 axial adjustment base plate 2 position.
In the present embodiment, the first power set are lift cylinder 17, and the oil cylinder seat of lift cylinder 17 is fixedly installed in the top of frame, and the cylinder rod of lift cylinder 17 is connected with sliding panel 4 by a lift cylinder link 18.Second power set are rotary oil cylinder 19.Limit element is several stop screws 20.Fine positioning cover 9 is 4 with the quantity of fine positioning axle.
Its course of work is as follows:
After production line start, lift cylinder 17 moves upward, and drives sliding panel 4 to promote certain altitude, is parked in the position of setting, ensures that spinning roller 8 and workpiece 21 maintain a certain distance to dodge workpiece 21 and can enter dynamic rotation chuck smoothly.After workpiece 21 clamps and the screed die of supporting scrapper conveyor completes roughing to workpiece 21, lift cylinder 17 Work Promote sliding panel 4 runs to lower limit, the fine positioning axle be fixed on sliding panel 4 enters in fixing fine positioning cover 9 on a base plate 2, ensures positioning precision and the rigidity of slide plate with this.After lift cylinder 17 arrives lower limit, rotary oil cylinder work, drives spinning roller 8 to lower swing, carries out shaping fine finishining to workpiece 21.After spinning roller 8 is worked into desired location, after lift cylinder 17 counteragent drives sliding panel 4 again to rise to original position, rotary oil cylinder 19 works and drives spinning roller 8 fast return to original position.A working cycles completes.
The present invention uses reliably, constant product quality, and qualification rate is high, and occupation area of equipment is little, uses simple, easy to operate, adapts to automation and produces in enormous quantities, reduce labour's production cost, add the competitiveness of product in market.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.