CN204986068U - What small -bore nothing bondd seam moulds muscle spiral pipe - Google Patents

What small -bore nothing bondd seam moulds muscle spiral pipe Download PDF

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CN204986068U
CN204986068U CN201520015568.0U CN201520015568U CN204986068U CN 204986068 U CN204986068 U CN 204986068U CN 201520015568 U CN201520015568 U CN 201520015568U CN 204986068 U CN204986068 U CN 204986068U
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muscle
pipe
spiral
mould
seam
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张雁
张昊宇
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Abstract

The utility model discloses a what small -bore nothing bondd seam moulds muscle spiral pipe, including moulding muscle pipe body, the internal diameter of moulding muscle pipe body be 6 -16mm, and the inner wall of moulding muscle pipe body is the smooth surface that integrated into one piece formed, moulds outer wall that the muscle managed the body for the smooth surface that integrated into one piece formed, moulds the muscle and manages and be equipped with the spiral of winding on the body on the outer wall of body and mould the muscle. What small -bore nothing bondd seam moulds muscle spiral pipe's production technology including following step, is moulded muscle pipe material and is extruded from extruding the aircraft nose, and form and mould muscle pipe body moulding muscle pipe shaping passageway, so simultaneously, the spiral is moulded the muscle material and is got into the back from the spiral material implanted channel of fixed cover, then extrudes the passageway from the spiral material of rotary sleeve and extrude and twine and moulding muscle pipe body, form do not have a seam that bonds mould the muscle spiral pipe. The utility model discloses it is smooth to mould muscle spiral pipe inside pipe wall, does not have the bonding seam for product quality greatly improves and more stable, does not have the seam of bonding owing to mould the muscle spiral pipe, therefore the more unobstructed and noresidue at harvest time of the transport of material.

Description

What small-bore soap-free emulsion polymeization stitched moulds muscle volute
Technical field
The utility model relates to moulds muscle pipe manufacturing mechanism technical field, and what especially relate to a kind of small-bore soap-free emulsion polymeization seam moulds muscle volute.
Background technique
Moulding muscle pipe adopts the embedded hard of high-quality composite to mould muscle spiral skeleton, and inside and outside wall is smooth, and bending radius is little, itself has good resistance to negative pressure performance, is rich in anti-aging, ultraviolet radiation resisting raw material, has higher ageing-resistant performance in material.In the geotechnological journey of Su Jinguanshi factory, agricultural and water conservancy, vacuum draw inhales powder, particle, the desirable tubing of conveying water, oil.It is the excellent alternative of rubber pipe, metal tube.The production technology of moulding muscle flexible pipe in prior art first squeezes muscle and material strip, then on rotating head molding bonded, will cause like this and cannot produce minor caliber pipe because of rotating head dimensional problem; Simultaneously because the first extrusion molding muscle of tratitional technology and material strip then bond, the problems such as Yin Wendu coordination problem and raw material, cause bonding crack bond loosely and cause reject rate to rise and quality problems; In addition, the production technology that tradition moulds muscle pipe need be squeezed muscle and is attached in material strip, after formed by the spiral of rotating head bonding again, cause body and need grow distance bosh, for the rotation that body causes because of the rotation of rotating head, such as, if the long flexible pipe of scale 50m need be produced, the bosh that 50m is long is namely needed.Tratitional technology and manufacturing mechanism are the restriction of flexible pipe because of Spiral Die of 16mm for internal diameter of tube body, cannot produce.
Model utility content
Technical problem to be solved in the utility model is: what provide a kind of small-bore soap-free emulsion polymeization seam moulds muscle volute, mould muscle Helical Tube inner wall smooth, without bonding seam, quality of product is improved greatly and more stable, owing to moulding muscle volute soap-free emulsion polymeization seam, the therefore more unobstructed and noresidue of the conveying of material.
For solving the problems of the technologies described above, a kind of technological scheme of the present utility model is: what small-bore soap-free emulsion polymeization stitched moulds muscle volute, comprise and mould muscle pipe body, the described internal diameter moulding muscle pipe body is 6-16mm, the smooth surface that the described inwall moulding muscle pipe body is formed in one, the smooth surface that the described outer wall moulding muscle pipe body is formed in one, described in mould muscle pipe body outer wall be provided with the spiral be wrapped on body and mould muscle.
For solving the problems of the technologies described above, another kind of technological scheme of the present utility model is: the production technology of moulding muscle volute of small-bore soap-free emulsion polymeization seam, comprise the following steps, mould muscle materials in the tube to extrude from extruder head, formed and mould muscle pipe body moulding muscle pipe shaping channel, so simultaneously, spiral is moulded after muscle material enters from the spirality material injection channel of fixed cover, then extrude passage from the spirality material of rotary sleeve to extrude and be wrapped in and mould muscle pipe body, what form soap-free emulsion polymeization seam moulds muscle volute.
Have employed technique scheme, the beneficial effects of the utility model are: what small-bore soap-free emulsion polymeization of the present utility model stitched moulds muscle volute and production technology thereof, the utility model employs novel moulds muscle volute production technology, utilize first to extrude and mould muscle flexible pipe and synchronously extrude again and mould muscle and be wrapped in one step forming on body while shaping, therefore can produce internal diameter of tube body be 6-16mm mould muscle pipe, overcome the technical barrier moulding muscle pipe production industry, there is profound significance.Mould muscle Helical Tube inner wall smooth, without bonding seam, quality of product is improved greatly and more stable, owing to moulding muscle volute soap-free emulsion polymeization seam, the therefore more unobstructed and noresidue of the conveying of material.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of the utility model embodiment production mould.
Wherein: 1, diversion sleeve; 2, fixed cover body; 3, muscle pipe shaping channel is moulded; 4, sub-set; 5, spirality material injection channel; 6, rotary sleeve body; 7, sprocket wheel; 8, annular material-storing groove; 9, passage extruded by spirality material; 10, mother set; 11, muscle pipe body is moulded; 12, interior smooth surface; 13, outer smooth surface; 14, muscle moulded by spiral.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, what small-bore soap-free emulsion polymeization stitched moulds muscle volute, comprise and mould muscle pipe body 11, the internal diameter moulding muscle pipe body 11 is 6-16mm, the interior smooth surface 12 that the inwall moulding muscle pipe body 11 is formed in one, the outer smooth surface 13 that the outer wall moulding muscle pipe body 11 is formed in one, the outer wall moulding muscle pipe body 11 is provided with the spiral be wrapped on body and moulds muscle 14.
The production technology of moulding muscle volute of small-bore soap-free emulsion polymeization seam, comprise the following steps, mould muscle materials in the tube to extrude from extruder head, mould muscle pipe shaping channel formed mould muscle pipe body 11, while like this, spiral is moulded after muscle material enters from the spirality material injection channel of fixed cover, and then extrude passage from the spirality material of rotary sleeve and extrude and be wrapped in and mould muscle pipe body 11, what form soap-free emulsion polymeization seam moulds muscle volute.
The utility model employs novel moulds muscle volute production technology, utilize first to extrude and mould muscle flexible pipe and synchronously extrude again and mould muscle and be wrapped in one step forming on body while shaping, therefore can produce internal diameter of tube body be 6-16mm mould muscle pipe, overcome the technical barrier moulding muscle pipe production industry, there is profound significance.
Below the detailed description to moulding muscle corrugated hose mould:
As shown in Figure 2, mould muscle corrugated hose mould, comprise diversion sleeve 1 successively, fixed cover and rotary sleeve, diversion sleeve 1 and fixed cover are installed together in a position-stable manner, rotary sleeve and fixed cover are set in together in the mode of Spielpassung, fixed cover comprises fixed cover body 2, be provided with in fixed cover body 2 and mould muscle pipe shaping channel 3, fixed cover body 2 is provided with spirality material injection channel 5, rotary sleeve comprises rotary sleeve body 6, rotary sleeve body 6 outer circumferential face is installed with sprocket wheel 7, described rotary sleeve body 6 inside is provided with annular material-storing groove 8 and passage 9 extruded by spirality material, described spirality material injection channel 5 is communicated with annular material-storing groove 8, described spirality material extrude passage 9 respectively with described annular material-storing groove 8 with mould muscle pipe shaping channel 3 and be communicated with.
The outer circumferential face of fixed cover body 2 is installed with mother set 10, the outer circumferential face of described rotary sleeve body 6 is installed with sub-set 4, described mother set 10 is suitable with sub-set 4.
What the utility model can produce any bore moulds muscle tubing, can production various material mould muscle flexible pipe, and can quality of product be ensured, reduce reject rate, in addition, the utility model only needs the bosh of normal length aborning, and that just can produce any length moulds muscle pipe, and production technology is simple, be easy to operation.The utility model has profound significance to moulding muscle flexible pipe production field.
The utility model is not limited to above-mentioned concrete mode of execution, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, done all conversion, all drop within protection domain of the present utility model.

Claims (1)

1. what small-bore soap-free emulsion polymeization stitched moulds muscle volute, it is characterized in that, comprise and mould muscle pipe body, the described internal diameter moulding muscle pipe body is 6-16mm, the smooth surface that the described inwall moulding muscle pipe body is formed in one, the smooth surface that the described outer wall moulding muscle pipe body is formed in one, described in mould muscle pipe body outer wall be provided with the spiral be wrapped on body and mould muscle.
CN201520015568.0U 2015-01-09 2015-01-09 What small -bore nothing bondd seam moulds muscle spiral pipe Active CN204986068U (en)

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CN201520015568.0U CN204986068U (en) 2015-01-09 2015-01-09 What small -bore nothing bondd seam moulds muscle spiral pipe

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CN201520015568.0U CN204986068U (en) 2015-01-09 2015-01-09 What small -bore nothing bondd seam moulds muscle spiral pipe

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104595589A (en) * 2015-01-09 2015-05-06 张雁 Small-caliber plastic rib spiral tube without adhesive-bonded joint and production process for small-caliber plastic rib spiral tube without adhesive-bonded joint

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104595589A (en) * 2015-01-09 2015-05-06 张雁 Small-caliber plastic rib spiral tube without adhesive-bonded joint and production process for small-caliber plastic rib spiral tube without adhesive-bonded joint

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