CN106475474A - A kind of locker body band reinforcement shaping equipment and its method for shaping - Google Patents
A kind of locker body band reinforcement shaping equipment and its method for shaping Download PDFInfo
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- CN106475474A CN106475474A CN201510545300.2A CN201510545300A CN106475474A CN 106475474 A CN106475474 A CN 106475474A CN 201510545300 A CN201510545300 A CN 201510545300A CN 106475474 A CN106475474 A CN 106475474A
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- shaping
- shaping equipment
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Abstract
The present invention relates to a kind of locker body band reinforcement shaping equipment, it is characterised in that：At shaping platform, the shaping equipment totally four, First installed in shaping platform and are molded between extrusion die, second the shaping equipment --- and the 4th in the water tank of shaping platform；It is spaced between 5cm-6cm between first shaping equipment and second shaping equipment, being spaced between 20cm-30cm between second shaping equipment, the 3rd shaping equipment and the 4th shaping equipment；The method for further relating to realize reinforcement sizing using said apparatus, the plastic-steel composite strip of shaping is entered in shaping equipment with the speed drawing of 3.5 meter per seconds, realizes 4 grades of sizings.It is an advantage of the current invention that：Shaping equipment is placed in cooling pond, after band shaping, is allowed band by shaping equipment, band reinforcement is positioned well while band is cooled down.
Description
Technical field
The present invention relates to a kind of band reinforcement shaping equipment and its method for shaping, specifically a kind of devices and methods therefor that its reinforcement can be shaped after plastic-steel composite strip is newly formed.
Background technology
Plastic-steel spirally-wound pipe has that corrosion-resistant, light weight, simple installation, through-current capacity be big, life-span length（50 years）The advantages of, alternative high energy consumption material（Cement, cast iron, pottery etc.）The tubing of making, belongs to environment-friendly product.
In the technical process of production plastic-steel spirally-wound pipe, it is to need the reinforcement part to being formed by steel band in band to carry out sizing cooling to have a procedure, and original method is：After band makes, directly sizing cooling is carried out by cold water.Such method has individual shortcoming, because band is when newly formed, is softer, when therefore directly carrying out sizing cooling by water, it is possible to meeting modification, so as to the band that cannot be needed, while wasting raw material.
Content of the invention
The technical problem to be solved is to provide one kind to shape which after band is newly formed and on-deformable device and method.
In order to solve above-mentioned technical problem, the technical solution used in the present invention is：A kind of locker body band reinforcement shaping equipment, it is characterised in that：At shaping platform, the shaping equipment totally four, First installed in shaping platform and are molded between extrusion die, second the shaping equipment --- and the 4th in the water tank of shaping platform；It is spaced between 5cm-6cm between first shaping equipment and second shaping equipment, being spaced between 20cm-30cm between second shaping equipment, the 3rd shaping equipment and the 4th shaping equipment.
Further, the shaping equipment includes stereotype plate, lower stereotype plate, heating plate；The upper stereotype plate is hinged with lower stereotype plate, and the heating plate is two pieces, and after upper and lower stereotype plate matched moulds, two pieces of heating plates are separately fixed at both sides；
The upper stereotype plate is inner concave shape die cavity for mid portion, and the die cavity is square, and in front and back and to edge, sealing surface is left in left and right；It is the transition face in 100-120 degree between the sealing surface and indent die cavity；
The upper stereotype plate is interlayer, is provided with vacuum runner in interlayer, the equidistant water flow passage for having vacuum hole, being communicated with vacuum hole on transition face, and the water flow passage runs through transition face through die cavity；
The lower stereotype plate is provided with 3 strip grooves, is two strip form spacings between strip groove；The shape of the groove is consistent with the profile of reinforcement；
The end of the lower stereotype plate is provided with water inlet.
Present invention also offers a kind of realize the method that reinforcement is shaped using band reinforcement shaping equipment, its innovative point is：The plastic-steel composite strip of shaping is entered in shaping equipment with the speed drawing of 3.5 meter per seconds, realizes 4 grades of sizings；The first order is shaped；In the die cavity of first shaping equipment, negative pressure positioning, and the principle using liquid-ring type vacuum is carried out with the vavuum pump of liquid-ring type by the vacuum of 0.09MPa in die cavity, carry out 30-45 DEG C of cooling with water to band, realize dual sizing；The second level is shaped；In the die cavity of second shaping equipment, negative pressure positioning, and the principle using liquid-ring type vacuum is carried out with the vavuum pump of liquid-ring type by the vacuum of 0.06MPa in die cavity, carry out 30-45 DEG C of cooling and shaping with water to band；The third level, fourth stage sizing:In the die cavity of the 3rd, the 4th shaping equipment, simply shaped in 30-45 DEG C of cooling water further under the vacuum in the die cavity with the vavuum pump of liquid-ring type by 0MPa.
It is an advantage of the current invention that：This shaping equipment is placed sequentially in cooling pond, after profiling thereof, allows band that four shaping equipments are passed sequentially through, while band is cooled down, this shaping equipment can play good fixed effect to band reinforcement, it is to avoid defect rate.
Description of the drawings
Fig. 1 closes side view for the conjunction of the band reinforcement shaping equipment of the present invention.
Fig. 2 is the semi-open side view of the band reinforcement shaping equipment of the present invention.
Fig. 3 opens top view entirely for the band reinforcement shaping equipment of the present invention.
Specific embodiment
Schematic diagram shown in Fig. 1, Fig. 2 and Fig. 3, locker body of the present invention stereotype plate 2, lower stereotype plate 3 and heating plate on band reinforcement shaping equipment.
At shaping platform, the mid portion of upper stereotype plate 2 is inner concave shape die cavity to shaping equipment, and the die cavity is square, and in front and back and to edge, sealing surface is left in left and right；It is the transition face in 100-120 degree between the sealing surface and indent die cavity, upper stereotype plate 2 is interlayer, is provided with vacuum runner in interlayer, equidistant on transition face has vacuum hole 4, the water flow passage 5 being communicated with vacuum hole 4, the water flow passage 5 run through transition face through die cavity.
Lower stereotype plate 3 is provided with 3 strip grooves, is two strip form spacings between strip groove；The shape of groove is consistent with the profile of reinforcement；The end of lower stereotype plate 3 is provided with water inlet.
The hole 7 that several appearance nuts are passed through is opened on upper stereotype plate 2, while the relative position in lower stereotype plate 3 opens several holes 6 matched with nut thread structure, the side of upper stereotype plate 2 is attached with lower stereotype plate 3 by hinged, and the opposite side of upper stereotype plate 2 is after 3 plywood of lower stereotype plate by being fixed with nut.After heating plate is two pieces, upper stereotype plate 2 and lower 3 matched moulds of stereotype plate, two pieces of heating plates are separately fixed at both sides.
Shaping equipment totally four, First installed in shaping platform and are molded between extrusion die, second --- and the 4th in the water tank of shaping platform；It is spaced between 5cm-6cm between first shaping equipment and second shaping equipment, being spaced between 20cm-30cm between second shaping equipment, the 3rd shaping equipment and the 4th shaping equipment.
Band reinforcement shaping equipment in the present invention is realized the method for reinforcement sizing and is specially：The plastic-steel composite strip of shaping is entered in shaping equipment with the speed drawing of 3.5 meter per seconds, realizes 4 grades of sizings；The first order is shaped；In the die cavity of first shaping equipment, negative pressure positioning, and the principle using liquid-ring type vacuum is carried out with the vavuum pump of liquid-ring type by the vacuum of 0.09MPa in die cavity, carry out 30-45 DEG C of cooling with water to band, realize dual sizing；The second level is shaped；In the die cavity of second shaping equipment, negative pressure positioning, and the principle using liquid-ring type vacuum is carried out with the vavuum pump of liquid-ring type by the vacuum of 0.06MPa in die cavity, carry out 30-45 DEG C of cooling and shaping with water to band；The third level, fourth stage sizing:In the die cavity of the 3rd, the 4th shaping equipment, simply shaped in 30-45 DEG C of cooling water further under the vacuum in the die cavity with the vavuum pump of liquid-ring type by 0MPa.
Band after the method for shaping in the present invention and shaper sizing, the smooth no concave-convex of its inner surface, inside and outside wall bubble-free and visible foreign, tube wall commissure is pasted tight, nothing and is disengaged, reinforcement is regular, exposed nothing steel band, cutting rear end face impulse- free robustness, exposed nothing steel band, make sealing tile height flush with reinforcement, nothing leak.
Claims (3)
1. a kind of locker body band reinforcement shaping equipment, it is characterised in that：At shaping platform, the shaping equipment totally four, First installed in shaping platform and are molded between extrusion die, second the shaping equipment --- and the 4th in the water tank of shaping platform；It is spaced between 5cm-6cm between first shaping equipment and second shaping equipment, being spaced between 20cm-30cm between second shaping equipment, the 3rd shaping equipment and the 4th shaping equipment.
2. a kind of locker body band reinforcement shaping equipment according to claim 1, it is characterised in that：The shaping equipment includes stereotype plate, lower stereotype plate, heating plate；The upper stereotype plate is hinged with lower stereotype plate, and the heating plate is two pieces, and after upper and lower stereotype plate matched moulds, two pieces of heating plates are separately fixed at both sides；
The upper stereotype plate is inner concave shape die cavity for mid portion, and the die cavity is square, and in front and back and to edge, sealing surface is left in left and right；It is the transition face in 100-120 degree between the sealing surface and indent die cavity；
The upper stereotype plate is interlayer, is provided with vacuum runner in interlayer, the equidistant water flow passage for having vacuum hole, being communicated with vacuum hole on transition face, and the water flow passage runs through transition face through die cavity；
The lower stereotype plate is provided with 3 strip grooves, is two strip form spacings between strip groove；The shape of the groove is consistent with the profile of reinforcement；
The end of the lower stereotype plate is provided with water inlet.
3. a kind of method that reinforcement sizing realized by band reinforcement shaping equipment using described in claim 1, it is characterised in that：The plastic-steel composite strip of shaping is entered in shaping equipment with the speed drawing of 3.5 meter per seconds, realizes 4 grades of sizings；The first order is shaped；In the die cavity of first shaping equipment, negative pressure positioning, and the principle using liquid-ring type vacuum is carried out with the vavuum pump of liquid-ring type by the vacuum of 0.09MPa in die cavity, carry out 30-45 DEG C of cooling with water to band, realize dual sizing；The second level is shaped；In the die cavity of second shaping equipment,
Negative pressure positioning, and the principle using liquid-ring type vacuum is carried out with the vavuum pump of liquid-ring type by the vacuum of 0.06MPa in die cavity, carry out 30-45 DEG C of cooling and shaping with water to band；The third level, fourth stage sizing:Band is in 30-45 DEG C of cooling water, is shaped in the die cavity of the 3rd, the 4th shaping equipment further.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510545300.2A CN106475474A (en) | 2015-08-31 | 2015-08-31 | A kind of locker body band reinforcement shaping equipment and its method for shaping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510545300.2A CN106475474A (en) | 2015-08-31 | 2015-08-31 | A kind of locker body band reinforcement shaping equipment and its method for shaping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106475474A true CN106475474A (en) | 2017-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510545300.2A Pending CN106475474A (en) | 2015-08-31 | 2015-08-31 | A kind of locker body band reinforcement shaping equipment and its method for shaping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106475474A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827448A (en) * | 2017-03-21 | 2017-06-13 | 四川业勃利亨桂骄明威管业有限公司 | A kind of steel plastic composite wound pipe band extruded mould |
-
2015
- 2015-08-31 CN CN201510545300.2A patent/CN106475474A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827448A (en) * | 2017-03-21 | 2017-06-13 | 四川业勃利亨桂骄明威管业有限公司 | A kind of steel plastic composite wound pipe band extruded mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170308 |
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| WD01 | Invention patent application deemed withdrawn after publication |