阅读说明：本技术 一种塑料管冷压加工装置 (Plastic tubing processingequipment that colds pressing ) 是由 冯磊 于 2019-09-20 设计创作，主要内容包括：本发明涉及塑料管加工领域,更具体的说是一种塑料管冷压加工装置,包括管道挤压驱动底座、联合驱动器、管道冷压驱动器、冷压中心滑动座、挤压滑动座和四个塑料管冷凝挤压器,所述的挤压滑动座滑动连接在管道挤压驱动底座和冷压中心滑动座内,联合驱动器固定连接在管道挤压驱动底座的前端,联合驱动器啮合传动连接管道冷压驱动器和挤压滑动座,冷压中心滑动座固定连接在管道挤压驱动底座上；本发明的有益效果为可以对刚刚经过热塑成型的高温塑料管进行指定规格的快速塑形；通过挤压以及冷凝水的循环快速对高温的塑料管降温；按照不同的规格,可以快速对所需非标厚度的塑料管进行降温和塑形。(The invention relates to the field of plastic pipe processing, in particular to a plastic pipe cold pressing device which comprises a pipeline extrusion driving base, a combined driver, a pipeline cold pressing driver, a cold pressing central sliding seat, an extrusion sliding seat and four plastic pipe condensation extruders, wherein the extrusion sliding seat is slidably connected into the pipeline extrusion driving base and the cold pressing central sliding seat; the invention has the advantages that the high-temperature plastic pipe which is just subjected to thermoplastic forming can be subjected to rapid shaping with specified specifications; rapidly cooling the high-temperature plastic pipe through extrusion and circulation of condensed water; according to different specifications, the plastic pipe with the required nonstandard thickness can be rapidly cooled and shaped.)

1. The utility model provides a plastic tubing processingequipment that colds pressing, includes pipeline extrusion drive base (1), joint driver (2), pipeline cold pressing driver (3), cold pressing center sliding seat (4), extrusion sliding seat (5) and four plastic tubing condensation squeezer (6), its characterized in that: extrusion sliding seat (5) sliding connection in pipeline extrusion drive base (1) and cold pressing center sliding seat (4), joint driver (2) fixed connection is at the front end of pipeline extrusion drive base (1), joint driver (2) meshing transmission connecting tube cold pressing driver (3) and extrusion sliding seat (5), cold pressing center sliding seat (4) fixed connection is on pipeline extrusion drive base (1), pipeline cold pressing driver (3) sliding connection is in cold pressing center sliding seat (4), the even fixed connection of four plastic tubing condensation squeezers (6) is on pipeline cold pressing driver (3), the even sliding connection of four plastic tubing condensation squeezers (6) is on cold pressing center sliding seat (4) in cold pressing.

2. A plastics pipe cold working apparatus according to claim 1, wherein: the pipeline extrusion driving base (1) comprises a base (1-1), a central T-shaped sliding groove (1-2), a front fixed seat (1-3), a rear fixed seat (1-4), a motor fixed seat (1-5), a left fixed seat (1-6), a front connected fixed seat (1-7), a rear connected fixed seat (1-8) and a front T-shaped sliding groove (1-9), wherein the central T-shaped sliding groove (1-2) penetrates through the middle end of the upper side of the base (1-1) from left to right, the front fixed seat (1-3) and the rear fixed seat (1-4) are respectively and fixedly connected with the front end and the rear end of the upper side of the base (1-1), the motor fixed seat (1-5) is fixedly connected with the front end of the base (1-1), the left fixed seat (1-6) is fixedly connected with the front side of the left end of the base (1, the front connecting fixing seat (1-7) and the rear connecting fixing seat (1-8) are fixedly connected to the left end of the base (1-1), the front T-shaped sliding chute (1-9) is arranged on the left side of the upper end of the base (1-1), and the front T-shaped sliding chute (1-9) is arranged between the front connecting fixing seat (1-7) and the rear connecting fixing seat (1-8).

3. A plastics pipe cold working apparatus according to claim 2, wherein: the combined driver (2) comprises a driving motor (2-1), a driving rotating shaft (2-2), a main driving gear (2-3), an intermittent 1/2 gear (2-4), a secondary driving gear (2-5), a secondary driving hinge shaft (2-6), a hinge driving rod (2-7), a sliding T-shaped rack (2-8), an upper connecting gear (2-9), a connecting rotating shaft (2-10), a driving helical gear (2-11), a driven helical gear (2-12), an upper rotating shaft (2-13) and an extrusion reciprocating driving main gear (2-14), wherein the driving motor (2-1) is fixedly connected on a motor fixing seat (1-5), one end of the driving rotating shaft (2-2) is connected on a transmission shaft of the driving motor (2-1) through a coupler, the driving rotating shaft (2-2) is rotatably connected in the front fixing seat (1-3) and the rear fixing seat (1-4), the main driving gear (2-3) and the intermittent 1/2 gear (2-4) are fixedly connected on the driving rotating shaft (2-2), the main driving gear (2-3) is in meshed transmission with the auxiliary driving gear (2-5), the auxiliary driving gear (2-5) is rotatably connected at the front end of the front fixing seat (1-3) through a rotating shaft, the auxiliary driving hinged shaft (2-6) is fixedly connected at the eccentric position of the front end of the auxiliary driving gear (2-5), two ends of the hinged driving rod (2-7) are respectively hinged with the auxiliary driving hinged shaft (2-6) and the sliding T-shaped rack (2-8), and the sliding T-shaped rack (2-8) is slidably connected in the front T-shaped sliding groove (1-9), the upper end of a sliding T-shaped rack (2-8) is in meshed transmission with an upper connecting gear (2-9), the upper connecting gear (2-9) and a driving bevel gear (2-11) are fixedly connected onto a connecting rotating shaft (2-10), two ends of the connecting rotating shaft (2-10) are respectively and rotatably connected into a connecting front fixing seat (1-7) and a connecting rear fixing seat (1-8), the upper end of the driving bevel gear (2-11) is in meshed transmission with a driven bevel gear (2-12), the driven bevel gear (2-12) and an extrusion reciprocating driving main gear (2-14) are respectively and fixedly connected onto an upper rotating shaft (2-13), and two ends of an upper rotating shaft (2-13) are respectively and rotatably connected into a left fixing seat (1-6) and a cold pressing central sliding seat (4).

4. A plastics pipe cold working apparatus according to claim 3, wherein: the cold pressing center sliding seat (4) comprises a center fixing frame (4-1), four sliding shaft holes (4-2), a left end cover (4-3), a center round sleeve (4-4), a center gear rotating round groove (4-5), a center sliding extrusion seat (4-6), a center extrusion through hole (4-7), four sliding rectangular blocks (4-8), four condensate water recovery pipe sliding grooves (4-9), four condensate water adding pipe sliding grooves (4-10) and two fixing seats (4-11), the lower end of the center fixing frame (4-1) is fixedly connected to the front fixing seat (1-3) and the rear fixing seat (1-4), and the four sliding shaft holes (4-2) are respectively arranged at the upper end, the lower end, the left end and the right end of the center fixing frame (4-1) in a penetrating manner, the left end cover (4-3) is fixedly connected with the left end of the central fixing frame (4-1), the central circular sleeve (4-4) is fixedly connected with the center of the left end cover (4-3), the outer wall of the central circular sleeve (4-4) is provided with a central gear rotating circular groove (4-5), a central sliding extrusion seat (4-6) is fixedly connected in the central fixing frame (4-1) through two fixing seats (4-11), the left and right of a central extrusion through hole (4-7) are arranged at the middle end of the central sliding extrusion seat (4-6) in a penetrating way, four sliding rectangular blocks (4-8) are respectively and fixedly connected at the front, the rear, the left and the right ends of the central sliding extrusion seat (4-6), and the central extrusion through hole (4-7) are communicated with the inside of the central sliding extrusion seat (4-6), the four sliding rectangular blocks (4-8) are respectively communicated with the four sliding shaft holes (4-2), and two ends of each sliding rectangular block (4-8) are respectively provided with a condensate water recovery pipe sliding groove (4-9) and a condensate water adding pipe sliding groove (4-10); two ends of the upper rotating shaft (2-13) are respectively and rotatably connected in the left fixed seat (1-6) and the left end cover (4-3).

5. a plastics pipe cold working apparatus according to claim 4, wherein: the extrusion sliding seat (5) comprises a central T-shaped sliding seat (5-1), a central intermittent driving rack (5-2), a connecting rod (5-3) and a regular plastic pipe sleeve rod (5-4), the central T-shaped sliding seat (5-1) is connected in the central T-shaped sliding groove (1-2) in a sliding mode, a central intermittent driving rack (5-2) is fixedly connected to the upper end of the central T-shaped sliding seat (5-1), the upper end of the central intermittent driving rack (5-2) is in meshed transmission with an intermittent 1/2 gear (2-4), a connecting rod (5-3) is fixedly connected to the left ends of the central T-shaped sliding seat (5-1) and the central intermittent driving rack (5-2), and one end of a regular plastic pipe sleeve rod (5-4) is fixedly connected to the upper end of the connecting rod (5-3) through a bolt; the regular plastic pipe loop bars (5-4) are arranged in the central extrusion through holes (4-7).

6. a plastics pipe cold working apparatus according to claim 5, wherein: the pipeline cold pressing driver (3) comprises an extrusion reciprocating driving slave gear (3-1), four extrusion driving hinged rods (3-2), four hinged connecting plates (3-3) and four driving sliding shafts (3-4), wherein the extrusion reciprocating driving slave gear (3-1) is in meshed transmission with an extrusion reciprocating driving master gear (2-14), the extrusion reciprocating driving slave gear (3-1) is rotatably connected in a central gear rotating circular groove (4-5), one ends of the four extrusion driving hinged rods (3-2) are uniformly hinged on the extrusion reciprocating driving slave gear (3-1), the other ends of the four extrusion driving hinged rods (3-2) are respectively hinged with the four hinged connecting plates (3-3), and the four driving sliding shafts (3-4) are respectively and fixedly connected on the four hinged connecting plates (3-3), the four driving sliding shafts (3-4) are respectively connected in the four sliding shaft holes (4-2) in a sliding manner; the four driving sliding shafts (3-4) are respectively fixedly connected with four plastic pipe condensation squeezers (6).

7. The plastic tube cold-pressing device according to claim 6, characterized in that: the four plastic pipe condensation extruders (6) are arranged, each plastic pipe condensation extruder (6) comprises an outer fixed arc-shaped seat (6-1), an inner extrusion arc-shaped seat (6-2), a condensate water inlet pipe (6-3), a condensate water recovery pipe (6-4) and condensate water flowing through a spiral groove (6-5), the outer fixed arc-shaped seat (6-1) and the inner extrusion arc-shaped seat (6-2) are connected through bolts, the outer end of the outer fixed arc-shaped seat (6-1) is fixedly connected with a driving sliding shaft (3-4), the outer fixed arc-shaped seat (6-1) and the inner extrusion arc-shaped seat (6-2) are connected into a sliding rectangular block (4-8) and a central sliding extrusion seat (4-6) in a sliding mode, and the condensate water inlet pipe (6-3) and the condensate water recovery pipe (6-4) are fixedly connected into the outer fixed arc-shaped seat (6-1) and the inner extrusion arc-shaped seat ( Condensed water flows between the seats (6-2) and the outer fixed arc-shaped seat (6-1) and the inner extrusion arc-shaped seat (6-2) through the spiral grooves (6-5), and the condensed water inlet pipe (6-3) and the condensed water recovery pipe (6-4) are communicated with the condensed water flows through the spiral grooves (6-5).

8. The plastic tube cold-pressing device according to claim 7, characterized in that: and a sealing O-shaped ring is arranged between the outer fixed arc-shaped seat (6-1) and the inner extrusion arc-shaped seat (6-2).

9. a plastics pipe cold working apparatus according to claim 8, wherein: the condensed water inlet pipe (6-3) and the condensed water recovery pipe (6-4) are respectively connected with the water inlet pipe and the water recovery pipe in a threaded fit manner, and the water inlet pipe and the water recovery pipe are respectively connected in a sliding groove (4-10) of the condensed water adding pipe and a sliding groove (4-9) of the condensed water recovery pipe in a sliding manner.

10. A plastics pipe cold working apparatus according to claim 9, wherein: the number of the inner extrusion arc-shaped seats (6-2) is four, and the inner ends of the four inner extrusion arc-shaped seats (6-2) form the outer diameter of the required plastic pipe.

Technical Field

The invention relates to the field of plastic pipe processing, in particular to a cold pressing device for a plastic pipe.

Background

patent No. CN201610133458.3 discloses a forming apparatus for a steel-plastic composite pipe and a forming method thereof, the forming apparatus includes a body disposed in a steel pipe blank and a core mold disposed at one end of the body, one end of the body extends upward to form an inlet end, a first inlet flow channel and a second inlet flow channel are formed in the inlet end, the first and second inlet flow channels are used for introducing adhesive glue fluid and plastic material fluid, a first and second circulation flow channels communicated with the first inlet flow channel and the second inlet flow channel are formed in the body, the first circulation flow channel and the second circulation flow channel are annular, the first circulation flow channel is disposed at the periphery of the second circulation flow channel, the core mold includes a flow guiding portion extending in a gradually expanding manner from the periphery of the inner side of the second circulation flow channel to a direction away from the body, and a flow stopping portion extending uniformly from the flow guiding portion to a direction away from the body. The forming equipment and the forming method enable the plastic raw material fluid and the adhesive fluid to be coated on the inner wall of the steel pipe blank, and realize the integral forming of the forming and the bonding of the plastic pipe on the inner wall of the steel pipe blank. But the equipment can not rapidly cool and shape the plastic pipe with specified specification for the high-temperature plastic pipe which is just subjected to thermoplastic forming.

Disclosure of Invention

the invention aims to provide a cold-pressing processing device for a plastic pipe, which has the beneficial effects that the high-temperature plastic pipe which is just subjected to thermoplastic forming can be subjected to rapid shaping with specified specifications; rapidly cooling the high-temperature plastic pipe through extrusion and circulation of condensed water; according to different specifications, the plastic pipe with the required nonstandard thickness can be rapidly cooled and shaped.

the purpose of the invention is realized by the following technical scheme:

The invention aims to provide a plastic pipe cold-pressing processing device which comprises a pipeline extrusion driving base, a combined driver, a pipeline cold-pressing driver, a cold-pressing central sliding seat, an extrusion sliding seat and four plastic pipe condensation extruders, wherein the extrusion sliding seat is connected in the pipeline extrusion driving base and the cold-pressing central sliding seat in a sliding mode, the combined driver is fixedly connected to the front end of the pipeline extrusion driving base, the combined driver is meshed with the pipeline cold-pressing driver and the extrusion sliding seat in a transmission mode, the cold-pressing central sliding seat is fixedly connected to the pipeline extrusion driving base, the pipeline cold-pressing driver is connected in the cold-pressing central sliding seat in a sliding mode, the four plastic pipe condensation extruders are uniformly and fixedly connected to the pipeline cold-pressing driver, and the four plastic pipe condensation extruders are uniformly and slidably connected.

as a further optimization of the invention, the pipeline extrusion driving base comprises a base, a central T-shaped chute, a front fixed seat, a rear fixed seat, a motor fixed seat, a left fixed seat, a connecting front fixed seat, a connecting rear fixed seat and a front T-shaped chute, wherein the central T-shaped chute penetrates through the middle end of the upper side of the base from left to right, the front fixed seat and the rear fixed seat are fixedly connected to the front end and the rear end of the upper side of the base respectively, the motor fixed seat is fixedly connected to the front end of the base, the left fixed seat is fixedly connected to the front side of the left end of the base, the connecting front fixed seat and the connecting rear fixed seat are both fixedly connected to the left end of the base, the front T-shaped chute is arranged on the left side of the.

as a further optimization of the invention, the combined driver comprises a driving motor, a driving rotating shaft, a main driving gear, an intermittent 1/2 gear, a secondary driving hinging shaft, a hinging driving rod, a sliding T-shaped rack, an upper connecting gear, a connecting rotating shaft, a driving bevel gear, a driven bevel gear, an upper rotating shaft and an extrusion reciprocating driving main gear, wherein the driving motor is fixedly connected to a motor fixing seat, one end of the driving rotating shaft is connected to a transmission shaft of the driving motor through a coupling, the driving rotating shaft is rotatably connected in a front fixing seat and a rear fixing seat, the main driving gear and the intermittent 1/2 gear are both fixedly connected to the driving rotating shaft, the main driving gear and the secondary driving gear are in meshing transmission, the secondary driving gear is rotatably connected to the front end of the front fixing seat through the rotating shaft, the secondary driving hinging shaft is fixedly connected, the both ends of articulated actuating lever are articulated respectively from driving articulated shaft and slip T shape rack, slip T shape rack sliding connection is in T shape spout in the front, the upper end and the last connecting gear mesh transmission of slip T shape rack, go up the equal fixed connection of connecting gear and drive helical gear in connecting the pivot, the both ends of connecting the pivot are rotated respectively and are connected in preceding fixing base of connection and connection back fixing base, the upper end and the driven helical gear mesh transmission of drive helical gear, driven helical gear and the equal fixed connection of extrusion reciprocal drive master gear are in last pivot, the both ends of going up the pivot are rotated respectively and are connected in left fixing base and cold pressing center sliding seat.

as a further optimization of the invention, the cold pressing center sliding seat comprises a center fixing frame, four sliding shaft holes, a left end cover, a center circular sleeve, a center gear rotating circular groove, a center sliding extrusion seat, a center extrusion through hole, four sliding rectangular blocks, four condensate water recovery pipe sliding grooves, four condensate water adding pipe sliding grooves and two fixing seats, wherein the lower end of the center fixing frame is fixedly connected to the front fixing seat and the rear fixing seat, the four sliding shaft holes are respectively arranged at the upper end, the lower end, the left end and the right end of the center fixing frame in a penetrating manner, the left end cover is fixedly connected to the left end of the center fixing frame, the center circular sleeve is fixedly connected to the center of the left end cover, the outer wall of the center circular sleeve is provided with the center gear rotating circular groove, the center sliding extrusion seat is fixedly connected into the center fixing frame through the two fixing seats, the center extrusion through, the four sliding rectangular blocks are respectively fixedly connected to the front end, the rear end, the left end and the right end of the central sliding extrusion seat, the four sliding rectangular blocks are communicated with the inside of the central sliding extrusion seat and the central extrusion through hole, the four sliding rectangular blocks are respectively communicated with the four sliding shaft holes, and two ends of each sliding rectangular block are respectively provided with a condensate water recovery pipe sliding groove and a condensate water adding pipe sliding groove; two ends of the upper rotating shaft 2-13 are respectively and rotatably connected in the left fixed seat and the left end cover.

as a further optimization of the invention, the extrusion sliding seat comprises a central T-shaped sliding seat, a central intermittent driving rack, a connecting rod and a regular plastic pipe sleeve rod, wherein the central T-shaped sliding seat is slidably connected in the central T-shaped sliding groove, the central intermittent driving rack is fixedly connected at the upper end of the central T-shaped sliding seat, the upper end of the central intermittent driving rack is in meshing transmission with an intermittent 1/2 gear, the connecting rod is fixedly connected at the left ends of the central T-shaped sliding seat and the central intermittent driving rack, and one end of the regular plastic pipe sleeve rod is fixedly connected at the upper end of the connecting rod through a bolt; the regular plastic pipe loop bar is arranged in the central extrusion through hole.

as a further optimization of the invention, the pipeline cold pressing driver comprises an extrusion reciprocating driving slave gear, four extrusion driving hinge rods, four hinge connecting plates and four driving sliding shafts, wherein the extrusion reciprocating driving slave gear is meshed with the extrusion reciprocating driving master gear for transmission, the extrusion reciprocating driving slave gear is rotatably connected in a central gear rotating circular groove, one ends of the four extrusion driving hinge rods are uniformly hinged on the extrusion reciprocating driving slave gear, the other ends of the four extrusion driving hinge rods are respectively hinged with the four hinge connecting plates, the four driving sliding shafts are respectively and fixedly connected on the four hinge connecting plates, and the four driving sliding shafts are respectively and slidably connected in four sliding shaft holes; the four driving sliding shafts are respectively and fixedly connected with four plastic pipe condensation extruders.

As a further optimization of the invention, the four plastic pipe condensing extruders are provided, each plastic pipe condensing extruder comprises an outer fixed arc seat, an inner extrusion arc seat, a condensate water inlet pipe, a condensate water recovery pipe and a condensate water flow spiral groove, the outer fixed arc seat and the inner extrusion arc seat are connected through bolts, the outer ends of the outer fixed arc seats are fixedly connected with driving sliding shafts, the outer fixed arc seats and the inner extrusion arc seats are both slidably connected in the sliding rectangular block and the central sliding extrusion seat, the condensate water inlet pipes and the condensate water recovery pipes are both fixedly connected between the outer fixed arc seats and the inner extrusion arc seats, the condensate water flow is arranged between the outer fixed arc seats and the inner extrusion arc seats through the spiral grooves, and the condensate water inlet pipes and the condensate water recovery pipes are both communicated with the condensate water flow through the spiral grooves.

as a further optimization of the invention, a sealing O-shaped ring is arranged between the outer fixed arc-shaped seat and the inner extrusion arc-shaped seat.

as a further optimization of the invention, the condensed water inlet pipe and the condensed water recovery pipe are respectively connected with the water inlet pipe and the water recovery pipe in a threaded fit manner, and the water inlet pipe and the water recovery pipe are respectively connected in the condensed water adding pipe sliding groove and the condensed water recovery pipe sliding groove in a sliding manner.

As a further optimization of the invention, four inner extrusion arc-shaped seats are arranged, and the inner ends of the four inner extrusion arc-shaped seats form the outer diameter of the required plastic pipe.

By adopting the technical scheme provided by the invention, compared with the prior art, the pipeline extrusion driving base, the combined driver, the pipeline cold pressing driver, the cold pressing central sliding seat, the extrusion sliding seat and the four plastic pipe condensation extruders have the advantages that the high-temperature plastic pipe which is just subjected to thermoplastic forming can be subjected to rapid shaping with specified specifications; rapidly cooling the high-temperature plastic pipe through extrusion and circulation of condensed water; according to different specifications, the plastic pipe with the required nonstandard thickness can be rapidly cooled and shaped.

Drawings

FIG. 1 is a first general structural diagram of the present invention;

FIG. 2 is a second overall structural schematic of the present invention;

FIG. 3 is a first schematic view of the pressing driving base according to the present invention;

FIG. 4 is a second schematic structural view of the pressing driving base according to the present invention;

FIG. 5 is a partial first schematic structural view of the present invention;

FIG. 6 is a schematic diagram of the structure of the unified drive of the present invention;

FIG. 7 is a partial second schematic structural view of the present invention;

FIG. 8 is a schematic view of the cold pipe driver configuration of the present invention;

FIG. 9 is a first schematic structural view of a cold pressed center slide block of the present invention;

FIG. 10 is a second schematic structural view of the cold pressed center slide block of the present invention;

FIG. 11 is a schematic cross-sectional view of a cold-pressed center slide block of the present invention;

FIG. 12 is a first schematic view of the construction of the plastic pipe condenser extruder of the present invention;

fig. 13 is a second schematic structural view of the plastic pipe condensing extruder of the present invention.

In the figure: extruding the driving base 1; a base 1-1; a central T-shaped chute 1-2; front fixed seats 1-3; rear fixed seats 1-4; 1-5 motor fixing seats; 1-6 of a left fixed seat; connecting a front fixed seat 1-7; connecting a rear fixed seat 1-8; front T-shaped chutes 1-9; a joint driver 2; a driving motor 2-1; a drive rotating shaft 2-2; a main drive gear 2-3; intermittent 1/2 gears 2-4; the driven gears 2-5; secondary drive hinge shafts 2-6; a hinge drive rod 2-7; sliding the T-shaped rack 2-8; upper connecting gears 2-9; connecting the rotating shafts 2-10; driving bevel gears 2-11; 2-12 parts of driven bevel gear; 2-13 parts of an upper rotating shaft; extruding and reciprocally driving main gears 2-14; a pipeline cold press driver 3; the extrusion reciprocating drive slave gear 3-1; the hinged rod 3-2 is driven by extrusion; 3-3 of hinged connection plates; driving the sliding shaft 3-4; cold pressing the central sliding seat 4; a central fixed frame 4-1; a sliding shaft hole 4-2; 4-3 of a left end cover; 4-4 of a central circular sleeve; 4-5 of a central gear rotating circular groove; 4-6 of a central sliding extrusion seat; 4-7 of a central extrusion through hole; 4-8 of a sliding rectangular block; 4-9 of a sliding groove of a condensate water recovery pipe; 4-10 of a sliding groove of a condensed water adding pipe; 4-11 of a fixed seat; extruding the sliding seat 5; a central T-shaped sliding seat 5-1; the central intermittent driving rack 5-2; 5-3 of a connecting rod; 5-4 parts of a regular plastic pipe loop bar; a plastic pipe condensing extruder 6; an arc-shaped seat 6-1 is fixed outside; internally extruding the arc seat 6-2; 6-3 parts of a condensed water inlet pipe; 6-4 of a condensate water recovery pipe; the condensed water flows through the spiral grooves 6-5.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The fixed connection in the device can be fixed by welding, thread fixing and the like, the rotary connection can be realized by baking the bearing on a shaft, a spring retainer groove or an inter-shaft baffle is arranged on the shaft or a shaft hole, the axial fixation of the bearing is realized by clamping an elastic retainer ring in the spring retainer groove or the inter-shaft baffle, and the rotation is realized by the relative sliding of the bearing; different connection modes are used in combination with different use environments.