Summary of the invention:
The purpose of this utility model provides a kind ofly can produce the helical corrugation steel pipe with both economical mode with commercial scale, and its tube wall has the form-pressing machine in the complete set of equipments of difform described helical corrugation steel pipe.
Above-mentioned purpose realizes by following technical scheme:
Form-pressing machine in the helical corrugation steel pipe complete set of equipments, its composition comprises: the form-pressing machine frame that motor is housed, described motor connects the pressure roller group through transmission mechanism, described pressure roller group has the 3-9 road, and arrange in turn to the center or to both sides from second road, the roll shaft of described pressure roller group connects described frame respectively.
Form-pressing machine in the described helical corrugation steel pipe complete set of equipments, described pressure roller group has nine roads, and first road is for pinching the steel rider group, and all the other eight roads are for pressing shape pressure roller group, and described pressure shape pressure roller component becomes eight roads, and described press-shape wheel connects the flanging wheel by spacer sleeve.
Form-pressing machine in the described helical corrugation steel pipe complete set of equipments, described transmission mechanism is included in the V belt transmission component that described motor connects, described V belt transmission component connects reduction box, described reduction box connects gear-box, described gear-box connects the universal joint driver, and described universal joint driver connects described pressure roller group.
The beneficial effects of the utility model:
1. the utility model is to provide a kind of ripple steel band form-pressing machine of manufacturing band snap-in limit, this equipment can become the steel band time processing ripple steel band on band snap-in limit, production efficiency increases substantially, steel band is owing to form ripple struction, mechanical strength increases substantially, equal mechanical strength can reduce thickness of slab, and equal thickness of slab causes mechanical strength to improve.
2. the dull and stereotyped thickness of strips processed of the utility model is between 1.0~3.2mm, the first road steel rider through pressing the shape device advances, presses through other 2-8 road the last lower press-shape wheel group pressurization of shape pressure roller group, formation has the corrugated plating of corrugated surface, press in the shape process at corrugated plating, dual-side is made fold shaping simultaneously, is used for snap-in.
3. the utility model adjustment presses each press-shape wheel group of shape device can be pressed into needed different ripple; Ripple is too little, crest height, ripple distance and thickness of slab coupling, can obtain the ripple sheet material of different mechanical strengths.
The specific embodiment:
Embodiment 1:
Form-pressing machine in the helical corrugation steel pipe complete set of equipments, its composition comprises: the form-pressing machine frame 16 that motor 10 is housed, described motor connects pressure roller group 15 through transmission mechanism, described pressure roller group has the 3-9 road, and arrange in turn to the center or to both sides from second road, the roll shaft of described pressure roller group connects described frame 16 respectively.
Described motor 10 connects V belt transmission component 11, described V belt transmission component 11 connects reduction box 12, described reduction box 12 connects gear-box 13, described gear-box 13 connects universal joint driver 14, described universal joint driver 14 connects pressure roller group 15, and described pressure roller group 15 connects frame 16.
Embodiment 2:
Form-pressing machine in the embodiment 1 helical corrugation steel pipe complete set of equipments, described pressure roller group has nine roads, first road is for pinching the steel rider group, all the other eight roads are for pressing shape pressure roller group, described pressure shape pressure roller group has the different press-shape wheel group in eight roads, arranges in turn to the center or to both sides from second road, and described press-shape wheel group has roll shaft 16, described roll shaft 16 penetrates press-shape wheel 17, and described press-shape wheel 17 connects flanging wheel 20 by spacer sleeve 18.
Processing method:
Press rib wave inception 1:
Ripple is to form like this, the thickness 1.0mm steel band of surfacing unreels through unreeling machine, enter and press the shape device, described piece number 47, piece number 48, piece number 49, piece number 50, piece number 51, piece number 52, piece number 53, piece number 54, piece number 55 is respectively first road, second road, the 3rd road, the 4th road, the 5th road, the 6th road, the 7th road, the 8th road, the configuration state of the 9th road steel rider group, clamp steel band by the first road steel rider group 47, it is advanced into pressure shape pressure roller group, again through two, three, four, five, six, seven, eight, nine road press-shape wheels promptly among the figure mark piece number be 48,49,50,51,52,53,54, the last lower press-shape wheel group pressurization of 55 pressure shape pressure roller group, progressively formation and pressure roller group press-shape wheel shape are coincide, and planform has the longitudinal ripple steel band of Wave crest and wave trough; Above-mentioned pressure shape device the 6th, seven, eight, nine road press-shape wheels promptly among the figure mark piece number be 52,53,54,55 to press the lower press-shape wheel group of shape pressure roller groups that the flanging wheel is installed, substep carries out the fold shaping at ripple steel band two ends continuously, for snap-in is prepared; Above-mentioned pressure shape device has nine road press-shape wheel groups, when pressing the rib wave inception, for the postorder operation provides thrust; Above-mentioned pressure shape device is made of motor 10, V belt transmission component 11, reduction box 12, gear-box 13, universal joint driver 14, frame 16 and pressure roller group 15, shaping roller group 56 etc., wherein press shape pressure roller group to form by two groups of press-shape wheels that are arranged above and below, amount to eight groups, the press-shape wheel group is made up of press-shape wheel 17, roll shaft 16 and spacer sleeve 18, amount to 16 groups, the conversion press-shape wheel can change waveform, adjusts the spacer sleeve width and can change the pitch of waves, can set ripple quantity according to width of steel band; Described thickness of strips can be 1.0---3.2mm.
Press rib wave inception 2:
Ripple is to form like this, the thickness 3.2mm steel band of surfacing unreels through unreeling machine, enter and press the shape device, described piece number 47, piece number 48, piece number 49, piece number 50, piece number 51, piece number 52, piece number 53, piece number 54, piece number 55 is respectively first road, second road, the 3rd road, the 4th road, the 5th road, the 6th road, the 7th road, the 8th road, the configuration state of the 9th road steel rider group, clamp steel band by the first road steel rider group 47, it is advanced into pressure shape pressure roller group, again through two, three, four, five, six, seven, eight, nine road press-shape wheels promptly among the figure mark piece number be 48,49,50,51,52,53,54,55 press the last lower press-shape wheel group pressurization of shape pressure roller group, progressively formation and pressure roller group press-shape wheel shape are coincide, and planform has the longitudinal ripple steel band of Wave crest and wave trough; Above-mentioned pressure shape device the 6th, seven, eight, nine road press-shape wheels promptly among the figure mark piece number be 52,53,54,55 to press the lower press-shape wheel group of shape pressure roller groups that the flanging wheel is installed, substep carries out the fold shaping at ripple steel band two ends continuously, for snap-in is prepared; Above-mentioned pressure shape device has nine road press-shape wheel groups, when pressing the rib wave inception, for the postorder operation provides thrust; Above-mentioned pressure shape device is made of motor 10, V belt transmission component 11, reduction box 12, gear-box 13, universal joint driver 14, frame 16 and pressure roller group 15, shaping roller group 56 etc., wherein press shape pressure roller group to form by two groups of press-shape wheels that are arranged above and below, amount to eight groups, the press-shape wheel group is made up of press-shape wheel 17, roll shaft 16 and spacer sleeve 18, amount to 16 groups, the conversion press-shape wheel can change waveform, adjusts the spacer sleeve width and can change the pitch of waves, can set ripple quantity according to width of steel band; Described thickness of strips can be 1.0---3.2mm.