CN202006307U - Progressive cutting device and forming and cutting device for plastic-steel spirally wound pipes - Google Patents
Progressive cutting device and forming and cutting device for plastic-steel spirally wound pipes Download PDFInfo
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- CN202006307U CN202006307U CN2010206660587U CN201020666058U CN202006307U CN 202006307 U CN202006307 U CN 202006307U CN 2010206660587 U CN2010206660587 U CN 2010206660587U CN 201020666058 U CN201020666058 U CN 201020666058U CN 202006307 U CN202006307 U CN 202006307U
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Abstract
The utility model relates to a progressive cutting device and a forming and cutting device for plastic-steel spirally wound pipes. The progressive cutting device comprises a base and a progressive controller, a longitudinal feed mechanism is arranged on the base, a transverse feed mechanism is arranged on the longitudinal feed mechanism, and a cutting mechanism is arranged on the transverse feed mechanism. The forming and cutting device comprises a pipe forming device, a plastic extruder, a spray water cooling device and a progressive cutting device, wherein the plastic extruder, the spray water cooling device and the progressive cutting device are sequentially disposed in a winding and outlet direction of the plastic-steel spirally wound pipes. The progressive cutting device and the forming and cutting device have the advantages that spiral ribs on the outer wall of a plastic-steel spirally wound pipe is filled and leveled up before cutting, the plastic-steel spirally wound pipe can be cut for flat ends, breakage of saw blades is avoided, real-time cutting online of the plastic-steel spirally wound pipes in the production process can be achieved beneficially.
Description
Technical field
The utility model relates to cutting, relates in particular to the gradual cutter sweep and the shaping cutting device of a kind of plastic-steel spirally-wound pipe in the cutting.
Background technology
Plastic-steel spirally-wound pipe has another name called the polyethylene plastic-steel spirally-wound pipe, is to mould compound heterotypic strip by steel to make through spiral winding welding.Because plastic-steel spirally-wound pipe ideally combines all advantages that common no compression molding material pipe has and the high strength of steel reinforcing segments, so can satisfy the every needs in the engineering application fully, the flow by gravity that can be widely used in various corrosion or non-aggressive medium is carried.At present, plastic-steel spirally-wound pipe need cut off transportation according to fixed length in process of production, because the pipe outer wall of plastic-steel spirally-wound pipe is the compound spiral bar rib structure of plastic-steel, if when adopting existing cutting method or cutter sweep that tubing is cut, such as Chinese patent 200510044884.1 or 200820233654.9, as shown in Figure 1, the spiral bar rib 101 of plastic-steel spirally-wound pipe 100 pipe outer walls can form very little helical angle a with cast-cutting saw 200, big more a is more little for pipe diameter, spiral bar rib 101 is almost parallel with the saw end face of cast-cutting saw 200, moment cut surface when sawtooth and the cutting of inner steel band is big, saw end face and plastic-steel spirally-wound pipe 100 produce frictional force and will saw facial disfigurement, sawtooth just can't cut into the flush end mouth with plastic-steel spirally-wound pipe 100, even the phenomenon that saw blade fractures can appear, can't realize plastic-steel spirally-wound pipe 100 in process of production in real time, online cutting.
Summary of the invention
Plastic-steel spirally-wound pipe can't be cut into the flush end mouth in order to solve in the prior art, even the phenomenon that saw blade fractures can appear, can't realize the problem of plastic-steel spirally-wound pipe real-time, online cutting in process of production, the utility model provides a kind of gradual cutter sweep and shaping cutting device of plastic-steel spirally-wound pipe.
The utility model provides a kind of cutting method of plastic-steel spirally-wound pipe, may further comprise the steps:
A, fill and lead up the spiral bar rib of the position that plastic-steel spirally-wound pipe need cut off, making the pipe outer wall of the position that plastic-steel spirally-wound pipe need cut off is slick and sly shape;
B, cut in the position that plastic-steel spirally-wound pipe need cut off.
As further improvement of the utility model, steps A is for filling and leading up the spiral bar rib of the position that plastic-steel spirally-wound pipe need cut off by plastic extruder extruding and hot melting plastics, and making the pipe outer wall of the position that plastic-steel spirally-wound pipe need cut off is slick and sly shape.
As further improvement of the utility model, steps A is for filling and leading up the spiral bar rib of the position that plastic-steel spirally-wound pipe need cut off by plastic extruder extruding and hot melting plastics, making the pipe outer wall of the position that plastic-steel spirally-wound pipe need cut off is slick and sly shape, and the position that plastic-steel spirally-wound pipe need cut off is cooled off.
As further improvement of the utility model, steps A is for passing through the Wrapping formed plastic-steel spirally-wound pipe of tube forming equipment, fill and lead up the spiral bar rib of the position that plastic-steel spirally-wound pipe need cut off by plastic extruder extruding and hot melting plastics, making the pipe outer wall of the position that plastic-steel spirally-wound pipe need cut off is slick and sly shape, by the shower water device for cooling position that plastic-steel spirally-wound pipe need cut off is cooled off, step B is for to cut in the position that plastic-steel spirally-wound pipe need cut off by gradual cutter sweep, the translational speed of described gradual cutter sweep and plastic-steel spirally-wound pipe to move axially speed identical.
The utility model also provides a kind of gradual cutter sweep of plastic-steel spirally-wound pipe, comprise support and gradual controller, described support is provided with the longitudinal feed mechanism that axially parallels with plastic-steel spirally-wound pipe, described longitudinal feed mechanism is provided with the axial perpendicular transverse feed mechanism with plastic-steel spirally-wound pipe, described transverse feed mechanism is provided with cutting mechanism, and described gradual controller is connected with described longitudinal feed mechanism, described transverse feed mechanism respectively.
As further improvement of the utility model, described longitudinal feed mechanism comprises vertical motor, be connected with described vertical motor and with the vertical screw mandrel that axially parallels of plastic-steel spirally-wound pipe, be arranged on vertical feed screw nut and the vertical workbench that is arranged on described vertical feed screw nut on described vertical screw mandrel, described transverse feed mechanism comprises cross motor, be connected with described cross motor and with the axial perpendicular cross lead screw of plastic-steel spirally-wound pipe, be arranged on cross lead screw nut and the horizontal work level that is arranged on the described cross lead screw nut on the described cross lead screw, described cutting mechanism comprises cutting motor and the cast-cutting saw that is connected with cutting motor, wherein, described vertical screw mandrel is arranged on the described support, described cross lead screw is arranged on described vertical workbench, described cast-cutting saw is arranged on the described horizontal work level, described gradual controller respectively with described vertical motor, described cross motor connects.
As further improvement of the utility model, described cutting motor and described cast-cutting saw are the band transmission, and described cast-cutting saw is a circular saw blade.
As further improvement of the utility model, described vertical workbench is provided with the bracing or strutting arrangement that supports plastic-steel spirally-wound pipe, and described bracing or strutting arrangement comprises at least two bracing frames, and support frame as described above is provided with support roller.
As further improvement of the utility model, described vertical workbench is provided with guide groove, support frame as described above is arranged on the described guide groove by clamp mechanism, described guide groove and described vertical screw mandrel are perpendicular, two support frame as described above branches are located at the both sides of described vertical screw mandrel, and the axis of described support roller parallels with described vertical screw mandrel.
The utility model also provides a kind of shaping cutting device of plastic-steel spirally-wound pipe, the tube forming equipment that comprises Wrapping formed plastic-steel spirally-wound pipe, the extruding and hot melting plastics are filled and led up the plastic extruder of the spiral bar rib of the position that plastic-steel spirally-wound pipe need cut off, the shower water device for cooling that cool off the position that need cut off plastic-steel spirally-wound pipe with cut and keep translational speed and plastic-steel spirally-wound pipe to move axially the identical gradual cutter sweep of speed, wherein, described plastic extruder, shower water device for cooling and gradual cutter sweep go out tube side to arranging successively according to the winding of plastic-steel spirally-wound pipe.
As further improvement of the utility model, described gradual cutter sweep comprises support and gradual controller, described support is provided with the longitudinal feed mechanism that axially parallels with plastic-steel spirally-wound pipe, described longitudinal feed mechanism is provided with the axial perpendicular transverse feed mechanism with plastic-steel spirally-wound pipe, described transverse feed mechanism is provided with cutting mechanism, and described gradual controller is connected with described longitudinal feed mechanism, described transverse feed mechanism respectively.
As further improvement of the utility model, described longitudinal feed mechanism comprises vertical motor, be connected with described vertical motor and with the vertical screw mandrel that axially parallels of plastic-steel spirally-wound pipe, be arranged on vertical feed screw nut and the vertical workbench that is arranged on described vertical feed screw nut on described vertical screw mandrel, described transverse feed mechanism comprises cross motor, be connected with described cross motor and with the axial perpendicular cross lead screw of plastic-steel spirally-wound pipe, be arranged on cross lead screw nut and the horizontal work level that is arranged on the described cross lead screw nut on the described cross lead screw, described cutting mechanism comprises cutting motor and the cast-cutting saw that is connected with cutting motor, wherein, described vertical screw mandrel is arranged on the described support, described cross lead screw is arranged on described vertical workbench, described cast-cutting saw is arranged on the described horizontal work level, described gradual controller respectively with described vertical motor, described cross motor connects.
As further improvement of the utility model, described cutting motor and described cast-cutting saw are the band transmission, and described cast-cutting saw is a circular saw blade.
As further improvement of the utility model, described vertical workbench is provided with the bracing or strutting arrangement that supports plastic-steel spirally-wound pipe, and described bracing or strutting arrangement comprises at least two bracing frames, and support frame as described above is provided with support roller.
As further improvement of the utility model, described vertical workbench is provided with guide groove, support frame as described above is arranged on the described guide groove by clamp mechanism, described guide groove and described vertical screw mandrel are perpendicular, two support frame as described above branches are located at the both sides of described vertical screw mandrel, and the axis of described support roller parallels with described vertical screw mandrel.
The beneficial effects of the utility model are: pass through such scheme, before cutting, earlier the spiral bar rib of plastic-steel spirally-wound pipe outer tube wall is filled and led up, plastic-steel spirally-wound pipe can be cut into the flush end mouth, avoid the phenomenon that saw blade fractures occurring, help realizing plastic-steel spirally-wound pipe real-time, online cutting in process of production.
Description of drawings
Schematic diagram when Fig. 1 is plastic-steel spirally-wound pipe of the prior art cutting;
Fig. 2 is the overall schematic of the shaping cutting device of a kind of plastic-steel spirally-wound pipe of the utility model;
Fig. 3 is the front view of the gradual cutter sweep of plastic-steel spirally-wound pipe described in the utility model;
Fig. 4 is the vertical view of the gradual cutter sweep of plastic-steel spirally-wound pipe described in the utility model;
Fig. 5 is the right view of the gradual cutter sweep of plastic-steel spirally-wound pipe described in the utility model;
Fig. 6 is the structural representation that the shaping cutting device of plastic-steel spirally-wound pipe described in the utility model cuts the plastic-steel spirally-wound pipe of back formation.
The specific embodiment
Below in conjunction with the description of drawings and the specific embodiment the utility model is further specified.
Drawing reference numeral among Fig. 1 to Fig. 6 is: plastic-steel spirally-wound pipe 100; Spiral bar rib 101; Fill and lead up pipe outer wall 102; Cast-cutting saw 200; Tube forming equipment 1; Plastic extruder 2, shower water device for cooling 3; Gradual cutter sweep 4; Vertical workbench 41; Vertical motor 411; Vertical screw mandrel 412; Horizontal work level 42; Cross motor 421; Cross lead screw 422; Support 43; Driving wheel 44; Cutting motor 441; Cast-cutting saw 45; Bracing frame 46; Guide groove 461; Support roller 47; Gradual controller 48, ash can 49.
To shown in Figure 6, a kind of cutting method of plastic-steel spirally-wound pipe may further comprise the steps as Fig. 2:
A, fill and lead up the spiral bar rib 101 that plastic-steel spirally-wound pipe 100 needs the position that cuts off, form and fill and lead up pipe outer wall 102, making plastic-steel spirally-wound pipe 100 need the pipe outer wall of the position that cuts off is slick and sly shape;
B, cut, promptly cut at flat pipe outer wall 102 in the position that plastic-steel spirally-wound pipe 100 needs to cut off.
Extremely shown in Figure 6 as Fig. 2, steps A is specially by plastic extruder 2 extruding and hot melting plastics and fills and leads up the spiral bar rib 101 that plastic-steel spirally-wound pipe 100 needs the position of cut-out, pipe outer wall 102 is filled and led up in formation, and making plastic-steel spirally-wound pipe 100 need the pipe outer wall of the position of cut-out is slick and sly shape.
Extremely shown in Figure 6 as Fig. 2, steps A is specially by plastic extruder 2 extruding and hot melting plastics and fills and leads up the spiral bar rib 101 that plastic-steel spirally-wound pipe 100 needs the position of cut-out, making plastic-steel spirally-wound pipe 100 need the pipe outer wall of the position of cut-out is slick and sly shape, and the position that plastic-steel spirally-wound pipe 100 needs to cut off is cooled off.
Extremely shown in Figure 6 as Fig. 2, steps A is specially by the Wrapping formed plastic-steel spirally-wound pipe 100 of tube forming equipment 1, fill and lead up the spiral bar rib 101 that plastic-steel spirally-wound pipe 100 needs the position of cut-out by plastic extruder 2 extruding and hot melting plastics, making plastic-steel spirally-wound pipe 100 need the pipe outer wall of the position of cut-out is slick and sly shape, cool off by the position that 3 pairs of plastic-steel spirally-wound pipes of shower water device for cooling 100 need to cut off, step B is for cutting in the position that plastic-steel spirally-wound pipe 100 needs to cut off by gradual cutter sweep 4, it is static that described gradual cutter sweep 4 relative plastic-steel spirally-wound pipes 100 need the axial location of the position of cut-out, even the translational speed of gradual cutter sweep 4 and plastic-steel spirally-wound pipe 100 axially to go out to manage translational speed identical, plastic-steel spirally-wound pipe 100 is towards the winding direction motion of tube forming equipment, gradual cutter sweep 4 goes out tube side to motion with same speed towards the winding of tube forming equipment 1, after cutting is finished, gradual cutter sweep 4 resets, gradual cutting is next time carried out in circulation, help realizing plastic-steel spirally-wound pipe 100 in process of production in real time, online cutting.
Extremely shown in Figure 6 as Fig. 2, the utility model also provides a kind of shaping cutting device of plastic-steel spirally-wound pipe, the tube forming equipment 1 that comprises Wrapping formed plastic-steel spirally-wound pipe 100, the extruding and hot melting plastics are filled and led up the plastic extruder 2 that plastic-steel spirally-wound pipe 100 needs the spiral bar rib 101 of the position that cuts off, the shower water device for cooling 3 that cool off the position that plastic-steel spirally-wound pipe 100 is needed to cut off and cut and maintenance to need the axial location of the position of cut-out with plastic-steel spirally-wound pipe 100 be static gradual cutter sweep 4, be described gradual cutter sweep 4 translational speed and plastic-steel spirally-wound pipe 100 axially to go out to manage translational speed identical, wherein, described plastic extruder 2, shower water device for cooling 3 and gradual cutter sweep 4 go out tube side to arranging successively according to the winding of plastic-steel spirally-wound pipe 100, to realize at first Wrapping formed plastic-steel spirally-wound pipe 100, secondly the extruding and hot melting plastics are filled and led up the spiral bar rib 101 that plastic-steel spirally-wound pipe 100 needs the position of cut-out, the 3rd pair of plastic-steel spirally-wound pipe 100 needs the position of cut-out to cool off, at last plastic-steel spirally-wound pipe 100 is carried out gradual cutting, plastic-steel spirally-wound pipe 100 can be cut into the flush end mouth, avoid occurring the phenomenon that saw blade fractures.
Extremely shown in Figure 6 as Fig. 2, the gradual cutter sweep 4 of described plastic-steel spirally-wound pipe comprises support 43 and gradual controller 48, described support 43 is provided with the longitudinal feed mechanism that axially parallels with plastic-steel spirally-wound pipe 100, described longitudinal feed mechanism is provided with the axial perpendicular transverse feed mechanism with plastic-steel spirally-wound pipe 100, described transverse feed mechanism is provided with cutting mechanism, described gradual controller 48 respectively with described longitudinal feed mechanism, described transverse feed mechanism connects, the progressive control apparatus system of described gradual controller 48, can control described longitudinal feed mechanism by described gradual controller 48, thereby realize the gradual of plastic-steel spirally-wound pipe 100 is synchronized with the movement, can control the feed motion of described transverse feed mechanism by described gradual controller 48, thereby realize cutting to plastic-steel spirally-wound pipe 100, plastic-steel spirally-wound pipe 100 can be cut into the flush end mouth, avoid occurring the phenomenon that saw blade fractures.
Extremely shown in Figure 6 as Fig. 2, described longitudinal feed mechanism comprises vertical motor 411, be connected with described vertical motor 411 and with the vertical screw mandrel 412 that axially parallels of plastic-steel spirally-wound pipe 100, be arranged on vertical feed screw nut and the vertical workbench 41 that is arranged on described vertical feed screw nut on described vertical screw mandrel 412, described transverse feed mechanism comprises cross motor 421, be connected with described cross motor 421 and with the axial perpendicular cross lead screw 422 of plastic-steel spirally-wound pipe 100, be arranged on cross lead screw nut and the horizontal work level 42 that is arranged on the described cross lead screw nut on the described cross lead screw 422, described cutting mechanism comprises cutting motor 441 and the cast-cutting saw 45 that is connected with cutting motor 441, wherein, described vertical screw mandrel 412 is arranged on the described support 43, described cross lead screw 422 is arranged on described vertical workbench 41, described cast-cutting saw 45 is arranged on the described horizontal work level 42, described gradual controller 48 respectively with described vertical motor 411, described cross motor 421 connects.
Extremely shown in Figure 6 as Fig. 2, described cutting motor 441 is the band transmission with described cast-cutting saw 45, the output shaft that is described cutting motor 441 is provided with driving wheel 44, described driving wheel 44 is the band transmission with described cast-cutting saw 45, described cast-cutting saw 45 is a circular saw blade, described cast-cutting saw 45 is provided with protective cover, and the below that is positioned at described cast-cutting saw 45 is provided with funnel shaped ash can 49, is used for reclaiming the cutting waste material.
Extremely shown in Figure 6 as Fig. 2, described vertical workbench 41 is provided with the bracing or strutting arrangement that supports plastic-steel spirally-wound pipe 100, described bracing or strutting arrangement comprises at least two bracing frames 46, and support frame as described above 46 is provided with support roller 47, and described bracing or strutting arrangement can be with the motion campaign of described vertical workbench 41.
Extremely shown in Figure 6 as Fig. 2, described vertical workbench 41 is provided with guide groove 461, this guide groove 461 is a line channel, support frame as described above 46 is arranged on the described guide groove 461 by clamp mechanism, described guide groove 461 and described vertical screw mandrel 412 are perpendicular, be that described guide groove 461 is perpendicular with the axis of plastic-steel spirally-wound pipe 100, two support frames as described above were located at the both sides of described vertical screw mandrel 412 in 46 minutes, promptly two support frames as described above were located at the both sides of plastic-steel spirally-wound pipe 100 axis in 46 minutes, described support roller 47 is the roller shape, the axis of described support roller 47 parallels with described vertical screw mandrel 412, the axis that is described support roller 47 is parallel with the axis of plastic-steel spirally-wound pipe 100, can adjust the position of two bracing frames 46 by described clamp mechanism, with the plastic-steel spirally-wound pipe 100 that adapts to different tube diameters.
The operation principle of the cutter sweep of a kind of plastic-steel spirally-wound pipe that the utility model provides is:
At first, by tube forming equipment 1 Wrapping formed plastic-steel spirally-wound pipe 100;
Secondly, fill and lead up the spiral bar rib 101 that plastic-steel spirally-wound pipe 100 needs the position of cut-out by plastic extruder 2 extruding and hot melting plastics, manage outer wall 102 to form smooth filling and leading up, be specially, adjacent spiral bar rib 101 forms groove, fill up this groove by plastic extruder 2 extruding and hot melting plastics, thereby fill and lead up the spiral bar rib 101 that plastic-steel spirally-wound pipe 100 needs the position of cut-out, because plastic-steel spirally-wound pipe 100 axially goes out the pipe motion and rotatablely moves again in that the process of twining out pipe is existing, therefore, only plastic extruder 2 need be arranged on the top of plastic-steel spirally-wound pipe 100, plastic extruder 2 extrude the axis of direction perpendicular to plastic-steel spirally-wound pipe 100, by several extruder heads, aim at the groove that adjacent spiral bar rib 101 forms, extrude the hot melting plastic bar suitable, need the spiral bar rib 101 of the position of cut-out to fill and lead up plastic-steel spirally-wound pipe 100 with groove shapes;
The 3rd, cool off by the position that 3 pairs of plastic-steel spirally-wound pipes of shower water device for cooling 100 need to cut off, because plastic-steel spirally-wound pipe 100 axially goes out the pipe motion and rotatablely moves again in that the process of twining out pipe is existing, therefore, only shower water device for cooling 3 need be arranged on the top of plastic-steel spirally-wound pipe 100, the spray direction of shower water device for cooling 3 is perpendicular to the axis of plastic-steel spirally-wound pipe 100, constantly spray by several spray heads, the hot melting plastic bar of extruding with cooling plastic extruder 2, thus realize the position that plastic-steel spirally-wound pipe 100 needs to cut off is cooled off;
At last, carry out gradual cutting by 4 pairs of plastic-steel spirally-wound pipes of gradual cutter sweep 100, specific as follows:
Control vertical motor 411 by gradual controller 48, driving vertical screw mandrel 412 by vertical motor 411 rotates, drive vertical workbench 41 by vertical feed screw nut again and carry out lengthwise movement, promptly carry out and seesawing that the axis of plastic-steel spirally-wound pipe 100 parallels, on the basis of realizing length feed, can control cross motor 421 by gradual controller 48, driving cross lead screw 422 by cross motor 421 rotates, drive horizontal work level 42 by cross lead screw nut again and carry out transverse movement, promptly carry out and the perpendicular side-to-side movement of the axis of plastic-steel spirally-wound pipe 100, on the basis of realizing traverse feed, can drive cast-cutting saw 45 by driving wheel 44 in the mode of being with transmission by cutting motor 441 and adjust rotation, longitudinal feed mechanism has realized that cast-cutting saw 45 moves identical with extruding of plastic-steel spirally-wound pipe 100, transverse feed mechanism has then been realized the cutting movement of cast-cutting saw 45, help realizing plastic-steel spirally-wound pipe 100 in the production forming process in real time, online cutting.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. the gradual cutter sweep of a plastic-steel spirally-wound pipe, comprise support (43) and gradual controller (48), described support (43) is provided with the longitudinal feed mechanism that axially parallels with plastic-steel spirally-wound pipe (100), described longitudinal feed mechanism is provided with the axial perpendicular transverse feed mechanism with plastic-steel spirally-wound pipe (100), described transverse feed mechanism is provided with cutting mechanism, and described gradual controller (48) is connected with described longitudinal feed mechanism, described transverse feed mechanism respectively.
2. according to the gradual cutter sweep of the described plastic-steel spirally-wound pipe of claim 1, it is characterized in that: described longitudinal feed mechanism comprises vertical motor (411), be connected with described vertical motor (411) and with the vertical screw mandrel (412) that axially parallels of plastic-steel spirally-wound pipe (100), be arranged on vertical feed screw nut and the vertical workbench (41) that is arranged on described vertical feed screw nut on described vertical screw mandrel (412), described transverse feed mechanism comprises cross motor (421), be connected with described cross motor (421) and with the axial perpendicular cross lead screw (422) of plastic-steel spirally-wound pipe (100), be arranged on cross lead screw nut and the horizontal work level (42) that is arranged on the described cross lead screw nut on the described cross lead screw (422), described cutting mechanism comprises cutting motor (441) and the cast-cutting saw (45) that is connected with cutting motor (441), wherein, described vertical screw mandrel (412) is arranged on the described support (43), described cross lead screw (422) is arranged on described vertical workbench (41), described cast-cutting saw (45) is arranged on the described horizontal work level (42), described gradual controller (48) respectively with described vertical motor (411), described cross motor (421) connects.
3. according to the gradual cutter sweep of the described plastic-steel spirally-wound pipe of claim 1, it is characterized in that: described cutting motor (441) is the band transmission with described cast-cutting saw (45), and described cast-cutting saw (45) is a circular saw blade.
4. according to the gradual cutter sweep of the described plastic-steel spirally-wound pipe of claim 1, it is characterized in that: described vertical workbench (41) is provided with the bracing or strutting arrangement that supports plastic-steel spirally-wound pipe (100), described bracing or strutting arrangement comprises at least two bracing frames (46), and support frame as described above (46) is provided with support roller (47).
5. according to the gradual cutter sweep of the described plastic-steel spirally-wound pipe of claim 4, it is characterized in that: described vertical workbench (41) is provided with guide groove (461), support frame as described above (46) is arranged on the described guide groove (461) by clamp mechanism, described guide groove (461) is perpendicular with described vertical screw mandrel (412), two support frames as described above (46) divide the both sides that are located at described vertical screw mandrel (412), and the axis of described support roller (47) parallels with described vertical screw mandrel (412).
6. the shaping cutting device of a plastic-steel spirally-wound pipe, it is characterized in that: the tube forming equipment (1) that comprises Wrapping formed plastic-steel spirally-wound pipe (100), the extruding and hot melting plastics are filled and led up the plastic extruder (2) of the spiral bar rib (101) of the position that plastic-steel spirally-wound pipe (100) need to cut off, the shower water device for cooling (3) that cool off the position that plastic-steel spirally-wound pipe (100) need is cut off with cut and keep translational speed and plastic-steel spirally-wound pipe (100) to move axially the identical gradual cutter sweep (4) of speed, wherein, described plastic extruder (2), shower water device for cooling (3) and gradual cutter sweep (4) go out tube side to arranging successively according to the winding of plastic-steel spirally-wound pipe (100).
7. according to the shaping cutting device of the described plastic-steel spirally-wound pipe of claim 6, it is characterized in that: described gradual cutter sweep (4) comprises support (43) and gradual controller (48), described support (43) is provided with the longitudinal feed mechanism that axially parallels with plastic-steel spirally-wound pipe (100), described longitudinal feed mechanism is provided with the axial perpendicular transverse feed mechanism with plastic-steel spirally-wound pipe (100), described transverse feed mechanism is provided with cutting mechanism, described gradual controller (48) respectively with described longitudinal feed mechanism, described transverse feed mechanism connects.
8. according to the shaping cutting device of the described plastic-steel spirally-wound pipe of claim 7, it is characterized in that: described longitudinal feed mechanism comprises vertical motor (411), be connected with described vertical motor (411) and with the vertical screw mandrel (412) that axially parallels of plastic-steel spirally-wound pipe (100), be arranged on vertical feed screw nut and the vertical workbench (41) that is arranged on described vertical feed screw nut on described vertical screw mandrel (412), described transverse feed mechanism comprises cross motor (421), be connected with described cross motor (421) and with the axial perpendicular cross lead screw (422) of plastic-steel spirally-wound pipe (100), be arranged on cross lead screw nut and the horizontal work level (42) that is arranged on the described cross lead screw nut on the described cross lead screw (422), described cutting mechanism comprises cutting motor (441) and the cast-cutting saw (45) that is connected with cutting motor (441), wherein, described vertical screw mandrel (412) is arranged on the described support (43), described cross lead screw (422) is arranged on described vertical workbench (41), described cast-cutting saw (45) is arranged on the described horizontal work level (42), described gradual controller (48) respectively with described vertical motor (411), described cross motor (421) connects.
9. according to the shaping cutting device of the described plastic-steel spirally-wound pipe of claim 7, it is characterized in that: described vertical workbench (41) is provided with the bracing or strutting arrangement that supports plastic-steel spirally-wound pipe (100), described bracing or strutting arrangement comprises at least two bracing frames (46), and support frame as described above (46) is provided with support roller (47).
10. according to the shaping cutting device of the described plastic-steel spirally-wound pipe of claim 9, it is characterized in that: described vertical workbench (41) is provided with guide groove (461), support frame as described above (46) is arranged on the described guide groove (461) by clamp mechanism, described guide groove (461) is perpendicular with described vertical screw mandrel (412), two support frames as described above (46) divide the both sides that are located at described vertical screw mandrel (412), and the axis of described support roller (47) parallels with described vertical screw mandrel (412).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206660587U CN202006307U (en) | 2010-12-17 | 2010-12-17 | Progressive cutting device and forming and cutting device for plastic-steel spirally wound pipes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206660587U CN202006307U (en) | 2010-12-17 | 2010-12-17 | Progressive cutting device and forming and cutting device for plastic-steel spirally wound pipes |
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| CN202006307U true CN202006307U (en) | 2011-10-12 |
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| CN2010206660587U Expired - Lifetime CN202006307U (en) | 2010-12-17 | 2010-12-17 | Progressive cutting device and forming and cutting device for plastic-steel spirally wound pipes |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102085581A (en) * | 2010-12-17 | 2011-06-08 | 华瀚科技有限公司 | Method and device for cutting plastic-steel wound pipe |
| CN112025305A (en) * | 2020-07-31 | 2020-12-04 | 中铁建电气化局集团第一工程有限公司 | Simplified flat and inclined cantilever pre-assembly system for cantilever pre-assembly |
-
2010
- 2010-12-17 CN CN2010206660587U patent/CN202006307U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102085581A (en) * | 2010-12-17 | 2011-06-08 | 华瀚科技有限公司 | Method and device for cutting plastic-steel wound pipe |
| WO2012079516A1 (en) * | 2010-12-17 | 2012-06-21 | 华瀚科技有限公司 | Method and device for cutting steel-reinforced spirally-wound polyurethane pipe |
| CN112025305A (en) * | 2020-07-31 | 2020-12-04 | 中铁建电气化局集团第一工程有限公司 | Simplified flat and inclined cantilever pre-assembly system for cantilever pre-assembly |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20111012 Effective date of abandoning: 20120530 |