CN216032334U

CN216032334U - Immersion type cooling guide device for forming water tank of extrusion pipe

Info

Publication number: CN216032334U
Application number: CN202122605416.4U
Authority: CN
Inventors: 余军
Original assignee: Delfingen Hebi Auto Parts Co ltd
Current assignee: Delfingen Hebi Auto Parts Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-03-15
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses a forming water tank immersion type cooling guide device for an extruded pipe, which relates to the technical field of PVC pipe production and comprises a cooling tank, wherein the inner bottom wall of the cooling tank is fixedly connected with adjusting bases which are arranged at equal intervals, and the outer surface of each adjusting base is provided with a second guide mechanism and a first guide mechanism. The utility model has reasonable design structure, can convey the extrusion pipe between the first positioning block and the second guide wheel, has good guiding effect on the extrusion pipe, prevents the extrusion pipe from deviating to two sides of the first guide wheel, further ensures that the extrusion pipe can be completely covered by water, avoids the deformation of the extrusion product, improves the yield of the product, and can rotate the first U-shaped rod in the adjusting base by rotating the first butterfly bolt to ensure that the bottom end of the first butterfly bolt is far away from the first U-shaped rod when the height of the first guide wheel needs to be adjusted, thereby further adjusting the height of the first guide wheel.

Description

Immersion type cooling guide device for forming water tank of extrusion pipe

Technical Field

The utility model relates to the technical field of PVC (polyvinyl chloride) pipe production, in particular to a forming water tank immersion type cooling guide device for an extruded pipe.

Background

PVC pipe, i.e. hard PVC pipe, is made up by using PVC resin, stabilizing agent and lubricating agent through the processes of compounding and hot-pressing and extrusion-forming, and is a plastic material which can be developed and applied at first, and the PVC plastic is a multicomponent plastic, according to the different purposes, different additives can be added, and according to the different components, the PVC product can exhibit different physical and mechanical properties, and for different applications, the PVC plastic pipe can be used in plastic pipe.

PVC extrusion pipe is through extrusion moulding technology, with the help of the squeezing action of screw rod, makes the material pass through the shaping of aircraft nose mould face under the promotion of pressure, and extrusion pipe is when through the basin cooling, because the transport of extrusion pipe makes extrusion pipe emerge easily, will be difficult to completely by water cover, and then leads to extruding the product and warp. To this end, we provide a profiled water bath submerged cooling guide for extruded pipes that solves the above problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims to make up the defects of the prior art and provides a forming water tank immersion type cooling guide device for an extruded pipe.

II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an extrude shaping basin immersive cooling guider of pipe, includes the cooling bath, the interior diapire fixedly connected with equidistance of cooling bath adjusts the base, every the surface of adjusting the base all is provided with second guiding mechanism and first guiding mechanism.

Furthermore, first guiding mechanism includes first U type pole and first butterfly bolt, the one end of first U type pole run through adjust the base and with the inside sliding connection who adjusts the base, first butterfly bolt threaded connection is in the upper surface of adjusting the base, the bottom of first butterfly bolt contacts with the surface of first U type pole.

Further, first guiding mechanism still includes first leading wheel, first nut and two first locating pieces, the surface of first U type pole is located to first leading wheel cover, the surface of first U type pole is all located to two first locating pieces cover, and two first locating pieces are located the front and the back of first leading wheel respectively, the external screw thread has been seted up on the top of first U type pole, first nut threaded connection is in the top of first U type pole.

Furthermore, second guiding mechanism includes second U type pole and second butterfly bolt, the one end of second U type pole run through adjust the base and with the inside sliding connection who adjusts the base, and second U type pole is located the below of first U type pole, second butterfly bolt threaded connection is in the surface of adjusting the base, the one end of second butterfly bolt contacts with the surface of second U type pole.

Furthermore, second guiding mechanism still includes second leading wheel, second nut and two second locating pieces, the surface of second U type pole is located to the second leading wheel cover, the surface of second U type pole is all located to two second locating pieces cover, and two second locating pieces are located the front and the back of second leading wheel respectively, the external screw thread has been seted up on the top of second U type pole, second nut threaded connection is in the top of second U type pole.

Thirdly), the beneficial effects are as follows:

compared with the prior art, the forming water tank immersion type cooling guide device of the extrusion pipe has the following beneficial effects:

according to the utility model, through the arrangement of the adjusting base, the second guide mechanism and the first guide mechanism, the extrusion pipe can be conveyed between the first positioning block and the second guide wheel, the extrusion pipe is well guided, the extrusion pipe is prevented from deviating to two sides of the first guide wheel, the extrusion pipe can be completely covered by water, the extruded product is prevented from deforming, the yield of the product is improved, when the height of the first guide wheel needs to be adjusted, the bottom end of the first butterfly bolt can be far away from the first U-shaped rod by rotating the first butterfly bolt, the first U-shaped rod can be rotated in the adjusting base, the height of the first guide wheel is adjusted, the extrusion pipe is effectively prevented from leaking on the water surface, and the second guide wheel can also have the characteristic of being adjustable.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a cooling tank; 2. adjusting the base; 3. a second guide mechanism; 31. a second U-shaped bar; 32. a second butterfly bolt; 33. a second guide wheel; 34. a second positioning block; 35. a second nut; 4. a first guide mechanism; 41. a first U-shaped bar; 42. a first butterfly bolt; 43. a first guide wheel; 44. a first positioning block; 45. a first nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-2, the present invention provides a technical solution: an immersed cooling guide device of a forming water tank of an extruded tube comprises a cooling tank 1, wherein adjusting bases 2 which are arranged equidistantly are fixedly connected to the inner bottom wall of the cooling tank 1, a second guide mechanism 3 and a first guide mechanism 4 are arranged on the outer surface of each adjusting base 2, each first guide mechanism 4 comprises a first U-shaped rod 41 and a first butterfly bolt 42, one end of each first U-shaped rod 41 penetrates through the adjusting base 2 and is in sliding connection with the inner part of the adjusting base 2, each first butterfly bolt 42 is in threaded connection with the upper surface of the adjusting base 2, the bottom end of each first butterfly bolt 42 is in contact with the outer surface of the corresponding first U-shaped rod 41, the bottom end of each first butterfly bolt 42 penetrates into a connecting cavity of the corresponding first U-shaped rod 41 and the corresponding adjusting base 2, and when the corresponding first butterfly bolt 42 rotates upwards, the bottom end of each first butterfly bolt 42 is far away from the surface of the corresponding first U-shaped rod 41, so that the corresponding first U-shaped rods 41 can rotate, so as to adjust the height of the first guide wheel 43, the first guide mechanism 4 further comprises a first guide wheel 43, a first nut 45 and two first positioning blocks 44, the first guide wheel 43 is sleeved on the outer surface of the first U-shaped rod 41, the first guide wheel 43 can better perform the function of guiding and conveying the extruded pipe, the extruded pipe can be pressed into the water in the cooling tank 1 by the first guide wheel 43, so that the extruded pipe can be well covered by the water, the two first positioning blocks 44 are both sleeved on the outer surface of the first U-shaped rod 41, the two first positioning blocks 44 are respectively positioned on the front and back of the first guide wheel 43, the two first positioning blocks 44 can well limit the first guide wheel 43, so that the first guide wheel 43 can rotate more stably when the extruded pipe is conveyed, the top end of the first U-shaped rod 41 is provided with external threads, the first nut 45 is in threaded connection with the top end of the first U-shaped rod 41, make first nut 45 can play fixed effect very good with regard to first leading wheel 43 and two first locating pieces 44, avoid first leading wheel 43 and two first locating pieces 44 to take place the displacement, through setting up of first guiding mechanism 4, can insert the bottom of first U type pole 41 to adjusting in the base 2, and fix it with first butterfly bolt 42, make the bottom mounting of first U type pole 41 in the below of cooling bath 1, first leading wheel 43 will be connected to the other end, make the extrusion pipe will carry out the slip transport in the bottom of first leading wheel 43, first butterfly bolt 42 is adjusted to the accessible simultaneously, carry out the height control to first U type pole 41, effectually prevent that the extrusion pipe from leaking at the surface of water.

The second guiding mechanism 3 comprises a second U-shaped rod 31 and a second butterfly bolt 32, one end of the second U-shaped rod 31 penetrates through the adjusting base 2 and is slidably connected with the inside of the adjusting base 2, the second U-shaped rod 31 is located below the first U-shaped rod 41, the second butterfly bolt 32 is in threaded connection with the outer surface of the adjusting base 2, one end of the second butterfly bolt 32 is in contact with the outer surface of the second U-shaped rod 31, so that one end of the second butterfly bolt 32 is inserted into a connecting cavity between the second U-shaped rod 31 and the adjusting base 2 to fix the second U-shaped rod 31, the second guiding mechanism 3 further comprises a second guiding wheel 33, a second nut 35 and two second positioning blocks 34, the second guiding wheel 33 is sleeved on the outer surface of the second U-shaped rod 31, the two second positioning blocks 34 are both sleeved on the outer surface of the second U-shaped rod 31, and the two second positioning blocks 34 are respectively located on the front and back of the second guiding wheel 33, the external screw thread has been seted up on the top of second U type pole 31, second nut 35 threaded connection is on the top of second U type pole 31, through setting up of second guiding mechanism 3, can be located between first leading wheel 43 and the second leading wheel 33 with extruding the pipe, under the direction transport between first leading wheel 43 and second leading wheel 33, can play limiting displacement to extruding the pipe, prevented to extrude the pipe skew both sides to first leading wheel 43, and then make to extrude the pipe and can be covered by water completely, avoid extruding the product and take place to warp, the yield of product has been improved.

The working principle is as follows: when the device is used, the extrusion pipe is conveyed between the first positioning block 44 and the second guide wheel 33, the extrusion pipe is well guided, the extrusion pipe is prevented from deviating to two sides of the first guide wheel 43, the extrusion pipe can be completely covered by water, the deformation of an extrusion product is avoided, the yield of the product is improved, when the height of the first guide wheel 43 needs to be adjusted, the first butterfly bolt 42 can be rotated to enable the bottom end of the first butterfly bolt 42 to be far away from the first U-shaped rod 41, the first U-shaped rod 41 can be rotated in the adjusting base 2, the height of the first guide wheel 43 can be adjusted, the extrusion pipe is effectively prevented from leaking on the water surface, the second guide wheel 33 can also have the adjustable characteristic, only the second butterfly bolt 32 needs to be rotated to enable one end of the second butterfly bolt 32 to be far away from the second U-shaped rod 31, and the second U-shaped rod 31 can be rotated in the adjusting base 2, thereby achieving height adjustment of the second guide wheel 33 for cooperation with the first guide wheel 43.

Claims

1. A shaping basin immersive cooling guide of an extruded tube, comprising a cooling tank (1), characterized in that: the inner bottom wall of the cooling tank (1) is fixedly connected with adjusting bases (2) which are arranged at equal intervals, and the outer surface of each adjusting base (2) is provided with a second guide mechanism (3) and a first guide mechanism (4).

2. The extruded tube forming bath immersion cooling guide apparatus of claim 1, wherein: first guiding mechanism (4) include first U type pole (41) and first butterfly bolt (42), the one end of first U type pole (41) run through adjust base (2) and with the inside sliding connection who adjusts base (2), first butterfly bolt (42) threaded connection is in the upper surface of adjusting base (2), the bottom of first butterfly bolt (42) contacts with the surface of first U type pole (41).

3. The extruded tube forming bath immersion cooling guide apparatus of claim 2, wherein: first guiding mechanism (4) still include first leading wheel (43), first nut (45) and two first locating piece (44), the surface of first U type pole (41) is located in first leading wheel (43) cover, the surface of first U type pole (41) is all located in two first locating piece (44) covers, and just two first locating piece (44) are located the front and the back of first leading wheel (43) respectively, the external screw thread has been seted up on the top of first U type pole (41), first nut (45) threaded connection is in the top of first U type pole (41).

4. The extruded tube forming bath immersion cooling guide apparatus of claim 2, wherein: second guiding mechanism (3) include second U type pole (31) and second butterfly bolt (32), the one end of second U type pole (31) run through adjust base (2) and with the inside sliding connection who adjusts base (2), and second U type pole (31) are located the below of first U type pole (41), second butterfly bolt (32) threaded connection is in the surface of adjusting base (2), the one end of second butterfly bolt (32) contacts with the surface of second U type pole (31).

5. The extruded tube forming sink immersive cooling guide of claim 4, wherein: second guiding mechanism (3) still include second leading wheel (33), second nut (35) and two second locating piece (34), the surface of second U type pole (31) is located in second leading wheel (33) cover, the surface of second U type pole (31) is all located in two second locating piece (34) covers, and just two second locating piece (34) are located the front and the back of second leading wheel (33) respectively, the external screw thread has been seted up on the top of second U type pole (31), second nut (35) threaded connection is in the top of second U type pole (31).