CN213704251U - Reinforced high-polymer protection drainage irregular sheet hot-press forming roller - Google Patents
Reinforced high-polymer protection drainage irregular sheet hot-press forming roller Download PDFInfo
- Publication number
- CN213704251U CN213704251U CN202022231210.5U CN202022231210U CN213704251U CN 213704251 U CN213704251 U CN 213704251U CN 202022231210 U CN202022231210 U CN 202022231210U CN 213704251 U CN213704251 U CN 213704251U
- Authority
- CN
- China
- Prior art keywords
- roller
- die
- male die
- terrace
- press forming
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a strenghthened type polymer protection drainage abnormal shape piece hot briquetting roller, including parallel arrangement's male die roller and die roller, the rigid coupling has a plurality of outside bellied terrace dies on the male die roller, the bottom surface and the top surface of terrace die are circular and the bottom surface diameter is greater than the top surface diameter, the side of terrace die is equipped with a plurality of outside bellied side strengthening ribs, the height of the vertical setting of side strengthening rib and side strengthening rib is the same with the height of terrace die, be equipped with the die with the terrace die adaptation on the die roller, through male die roller and die roller reverse rotation, thereby extrude the raw material plate that heats between terrace die roller and die roller, thereby it forms cup arch to get into the die through the terrace die and extrude the cup arch to extrude the side arch on the cup arch through the side strengthening rib, improve the bellied compressive property of cup.
Description
Technical Field
The utility model relates to a novel drainage facility technical field specifically indicates a strenghthened type polymer protection drainage abnormal shape piece hot briquetting roller.
Background
The macromolecule protective drainage special-shaped sheet (also called a drainage plate) is generally used for planting roofs, an upward solid or cup-shaped bulge is formed on a polymer plate in the conventional macromolecule protective drainage special-shaped sheet, geotextile is adhered to the top of the cup-shaped bulge and used for bearing earth covering, and water in the earth covering passes through the geotextile, enters gaps among the bulges and flows out of the gaps.
The existing processing method of the macromolecule protective drainage irregular sheet is formed by gluing a hot-press formed plate and geotextile, the cup-shaped protrusions are used for supporting the geotextile, the cross sections of the existing cup-shaped protrusions are circular, the supporting strength of the cup-shaped protrusions is insufficient, the protrusions are easy to collapse after long-term bearing, and in order to enhance the strength of the cup-shaped protrusions, the thickness of the cup-shaped protrusions is increased, so that the cost of raw materials is increased.
In another mode, vertical reinforcing ribs are arranged on the circumferential surface of the cup-shaped protrusion, so that the strength of the cup-shaped protrusion can be improved while raw materials are saved, but a hot press forming roller for processing the special-shaped sheet is absent at present.
Disclosure of Invention
The utility model discloses to prior art's not enough, provide a strenghthened type polymer protection drainage abnormal shape piece hot briquetting roller.
The utility model discloses a through following technical scheme realizes, provides a strenghthened type polymer protection drainage abnormal shape piece hot briquetting roller, including parallel arrangement's protruding mould roller and die roller, the rigid coupling has a plurality of outside bellied terrace dies on the protruding mould roller, the bottom surface and the top surface of terrace die are circular and the bottom surface diameter is greater than the top surface diameter, the side of terrace die is equipped with a plurality of outside bellied side strengthening ribs, the height that sets up and the side strengthening rib of side strengthening rib is the same with the height of terrace die, be equipped with the die with the terrace die adaptation on the die roller.
The convex mould roller and the concave mould roller in the scheme are reversely rotated, the heated raw material plate is extruded between the convex mould roller and the concave mould roller, so that the convex mould roller enters the concave mould to be extruded to form cup-shaped protrusions, side protrusions are extruded on the cup-shaped protrusions through side reinforcing ribs, the compression resistance of the cup-shaped protrusions is improved, the bottom surface and the top surface of the convex mould are circular, the diameter of the bottom surface of the convex mould roller is larger than the diameter of the top surface of the convex mould roller, and accordingly the demoulding of.
Preferably, the male die is detachably connected with the male die roller. In the scheme, the male die is detachably connected with the male die roller, so that the male die is not required to be integrally processed and formed with the male die roller, and the processing cost is reduced.
Preferably, the male die roller is circular, a threaded hole is formed in the bottom surface of the male die, the male die is connected with the male die roller through a male die screw, and a male die screw penetrating hole is formed in the male die roller. The male die screw rod in the scheme passes through the male die roller and then is fastened in the threaded hole of the male die, so that the male die is fixed on the male die roller.
Preferably, the outer circumferential surface of the male die roller is provided with an installation plane matched with the bottom surface of the male die. The mounting plane in this scheme makes between the bottom surface of terrace die and the terrace die roller fixed firm.
Preferably, the female die roller is circular, the female die is a through hole, and the thickness of the female die roller is matched with the height of the male die. The female die is a through hole in the scheme, so that the processing difficulty of the female die roller is reduced.
And optimally, the male die between the adjacent side reinforcing ribs is provided with a bottom reinforcing rib which protrudes outwards, and the height of the bottom reinforcing rib is less than that of the male die. The bottom reinforcing rib in this scheme forms the bottom arch on the cup is protruding to further increase the bellied compressive property of cup.
As optimization, the side reinforcing ribs are provided with 5 and 5 side reinforcing ribs which are uniformly distributed along the circumferential direction of the male die. In this scheme 5 side strengthening ribs along terrace die circumference equipartition to the resistance to compression of the protruding circumferencial direction of cup that makes processing is unanimous.
Preferably, the cross section of the side reinforcing rib is arc-shaped. Thereby make the convex cross section of side of processing be the arc to reduce the edges and corners, prevent that edges and corners from cutting the geotechnique's cloth.
Preferably, the area of the top surface of the side reinforcing rib is smaller than the area of the bottom surface of the side reinforcing rib. Thereby facilitating the demoulding of the side reinforcing rib part in the hot-press forming process.
All be equipped with the coolant liquid in the male die roller and the die roller, the coolant liquid in this scheme plays cooling's effect to male die roller and die roller.
The utility model has the advantages that: the utility model discloses a strenghthened type polymer protection drainage abnormal shape piece hot briquetting roller through terrace die roller and die roller reverse rotation, extrudees the raw material plate of heating between terrace die roller and die roller, thereby gets into the die through the terrace die and extrudees and form the cup arch to extrude the side arch on the cup arch through the side strengthening rib, improve the bellied compressive property of cup.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic view of the male mold roll of the present invention;
FIG. 3 is a partial schematic view of the cavity roll of the present invention;
FIG. 4 is a front view of the male mold of the present invention;
fig. 5 is a cross-sectional view taken along the plane a-a of fig. 4 according to the present invention;
fig. 6 is a cross-sectional view taken along plane B-B of fig. 4 according to the present invention;
FIG. 7 is a top view of the male mold of the present invention;
FIG. 8 is a sectional view of the male mold of the present invention;
FIG. 9 is a schematic view of the bottom surface of the male mold of the present invention;
FIG. 10 is a cross-sectional view of the male mold screw of the present invention;
shown in the figure:
1. the die comprises a male die roller, 2, a male die, 3, a male die screw, 4, side reinforcing ribs, 5, bottom reinforcing ribs, 6, threaded holes, 7, a female die roller, 8 and a female die.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
As shown in fig. 1~10, the utility model discloses a strenghthened type polymer protection drainage abnormal shape piece hot briquetting roller, including parallel arrangement's male die roller 1 and die roller 7, male die roller 1 and die roller 7 are the annular, and the interval between male die roller 1 and the die roller 7 equals the thickness of special-shaped piece base plate.
The male die roller 1 is fixedly connected with a plurality of male dies 2 protruding outwards, the male dies 2 are arranged on the outer circumferential surface of the male die roller 1 in a rectangular mode, the bottom surface and the top surface of each male die 2 are circular, and the diameter of the bottom surface is larger than that of the top surface.
The hot-press forming die is characterized in that the female die roller 7 is annular, the female die 8 matched with the male die 2 is arranged on the female die roller 7, the female die 8 is a through hole, the shape of the inner wall of the female die 8 corresponds to the shape of the male die 2, the thickness of the female die roller 7 is matched with the height of the male die 2, and during hot-press forming, the male die 2 is inserted into the female die roller 7 to form a cup-shaped bulge through hot-press forming.
The male die 2 is detachably connected with the male die roller 1, the male die roller 1 is annular, a threaded hole 6 is formed in the bottom surface of the male die 2, the male die 2 is connected with the male die roller 1 through a male die screw 3, a male die screw mounting hole is formed in the male die roller 1 and is a threaded hole, and two ends of the male die screw 3 are respectively mounted in the threaded hole 6 and the male die screw mounting hole, so that the male die 2 is fixed on the male die roller 1.
And the outer circumferential surface of the male die roller 1 is provided with a mounting plane matched with the bottom surface of the male die 2, so that the bottom surface of the male die 2 is attached to the mounting plane.
The side of terrace die 2 is equipped with a plurality of outside bellied side strengthening ribs 4, the vertical setting of side strengthening rib 4 and the height of side strengthening rib 4 are the same with the height of terrace die 2, side strengthening rib 4 is provided with 5 and 5 side strengthening ribs 4 along 2 circumference equipartitions of terrace die.
The cross section of the side reinforcing ribs 4 is arc-shaped, and the area of the top surfaces of the side reinforcing ribs 4 is smaller than that of the bottom surfaces of the side reinforcing ribs 4.
Be equipped with outside bellied bottom strengthening rib 5 on the terrace die 2 between the adjacent side strengthening rib 4, the height that highly is less than terrace die 2 of bottom strengthening rib 5, the bottom surface of bottom strengthening rib 5 and terrace die 2's bottom surface parallel and level, the height of bottom strengthening rib 5 is the two-thirds of terrace die 2 height.
The cooling liquid is filled in the male die roller 1 and the female die roller 7, the two ends of the female die roller 7 are respectively communicated with the liquid inlet and the liquid outlet, the female die roller 7 is cooled through the flowing of the cooling liquid, the two ends of the male die roller 1 are also respectively communicated with the liquid inlet and the liquid outlet, and the male die roller 1 is cooled through the flowing of the cooling liquid.
The male die roller 1 is of a double-layer structure, the male die roller 1 comprises a male die outer roller and a male die inner roller, cooling liquid is filled in the male die inner roller, two ends of the male die roller 1 are respectively provided with a circle of air exhaust holes, the air exhaust holes are communicated between the male die outer roller and the male die inner roller, and the air exhaust holes are exhausted through an air exhaust device, so that negative pressure is formed between the male die outer roller and the male die inner roller.
The air extracting device comprises an air extracting pipe and an air extracting plate attached to the end part of the male die roller 1, an air extracting cavity is formed between the air extracting plate and the end part of the male die roller 1, and the air extracting cavity is communicated with the air extracting pipe.
The bottom surface of the male die 2 is provided with a cross-shaped air exhaust groove, the outer circumferential surface of the male die screw rod 3 is provided with a plurality of air exhaust planes, so that the bottom surface of the outer circumferential surface of the male die 2 is communicated between the male die outer roller and the male die inner roller, and the special-shaped sheet is attached to the male die roller 1 during hot press forming through negative pressure between the male die outer roller and the male die inner roller.
The utility model discloses a use method: the driving device drives the male die roller 1 and the female die roller 7 to rotate reversely, and the linear velocities of the male die roller 1 and the female die roller 7 are equal.
The material is a heated polymer plate, the plate enters between the male die roller 1 and the female die roller 7, the heated raw material plate is extruded between the male die roller 1 and the female die roller 7, and the heated raw material plate enters the female die 8 through the male die 2 so as to be extruded to form the cup-shaped bulge.
Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a strenghthened type polymer protection drainage abnormal shape piece hot briquetting roller which characterized in that: convex mould roller (1) and die roller (7) including parallel arrangement, the rigid coupling has a plurality of outside bellied terrace dies (2) on convex mould roller (1), the bottom surface and the top surface of terrace die (2) are circular and the bottom surface diameter is greater than the top surface diameter, the side of terrace die (2) is equipped with a plurality of outside bellied side strengthening ribs (4), the height that the vertical setting of side strengthening rib (4) and side strengthening rib (4) is the same with the height of terrace die (2), be equipped with die (8) with terrace die (2) adaptation on die roller (7).
2. The reinforced polymer protective drainage irregular sheet hot press forming roller as claimed in claim 1, wherein: the male die (2) is detachably connected with the male die roller (1).
3. The reinforced polymer protective drainage irregular sheet hot-press forming roller as claimed in claim 2, wherein: protruding mould roller (1) is the ring shape, and threaded hole (6) are opened to the bottom surface of terrace die (2), and terrace die (2) are connected with protruding mould roller (1) through terrace die screw rod (3), it has the terrace die screw rod to pass the hole to open on protruding mould roller (1).
4. The reinforced polymer protective drainage irregular sheet hot press forming roller as claimed in claim 1, wherein: and the outer circumferential surface of the male die roller (1) is provided with a mounting plane matched with the bottom surface of the male die (2).
5. The reinforced polymer protective drainage irregular sheet hot press forming roller as claimed in claim 1, wherein: the female die roller (7) is in a ring shape, the female die (8) is a through hole, and the thickness of the female die roller (7) is matched with the height of the male die (2).
6. The reinforced polymer protective drainage irregular sheet hot press forming roller as claimed in claim 1, wherein: the male die (2) between the adjacent side reinforcing ribs (4) is provided with a bottom reinforcing rib (5) protruding outwards, and the height of the bottom reinforcing rib (5) is smaller than that of the male die (2).
7. The reinforced polymer protective drainage irregular sheet hot press forming roller as claimed in claim 1, wherein: the side reinforcing ribs (4) are provided with 5 and 5 side reinforcing ribs (4) which are uniformly distributed along the circumferential direction of the male die (2).
8. The reinforced polymer protective drainage irregular sheet hot press forming roller as claimed in claim 1, wherein: the cross section of the side reinforcing rib (4) is arc-shaped.
9. The reinforced polymer protective drainage irregular sheet hot press forming roller as claimed in claim 1, wherein: the area of the top surface of the side reinforcing rib (4) is smaller than that of the bottom surface of the side reinforcing rib (4).
10. The reinforced polymer protective drainage irregular sheet hot press forming roller as claimed in claim 1, wherein: and cooling liquid is filled in the male die roller (1) and the female die roller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022231210.5U CN213704251U (en) | 2020-10-10 | 2020-10-10 | Reinforced high-polymer protection drainage irregular sheet hot-press forming roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022231210.5U CN213704251U (en) | 2020-10-10 | 2020-10-10 | Reinforced high-polymer protection drainage irregular sheet hot-press forming roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213704251U true CN213704251U (en) | 2021-07-16 |
Family
ID=76797354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022231210.5U Active CN213704251U (en) | 2020-10-10 | 2020-10-10 | Reinforced high-polymer protection drainage irregular sheet hot-press forming roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213704251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157522A (en) * | 2022-07-13 | 2022-10-11 | 山东路德新材料股份有限公司 | Processing method and processing equipment for one-step forming drainage composite geomembrane |
-
2020
- 2020-10-10 CN CN202022231210.5U patent/CN213704251U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157522A (en) * | 2022-07-13 | 2022-10-11 | 山东路德新材料股份有限公司 | Processing method and processing equipment for one-step forming drainage composite geomembrane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213704251U (en) | Reinforced high-polymer protection drainage irregular sheet hot-press forming roller | |
| CN116832494A (en) | Steel-plastic filter plate and medium-pressure filter press | |
| CN207465698U (en) | A kind of molding machine for drain board | |
| CN220179938U (en) | Rubber processing molding shedder | |
| CN208611872U (en) | Integral type filter press plate for vertical type blotter press | |
| CN205806716U (en) | The box-like steel-plastics composite pipe of Jinsuo in a kind of | |
| CN212944701U (en) | Extrusion device | |
| CN210820993U (en) | Self-adhesion steel edge waterstop extrusion processing production line | |
| CN210188459U (en) | Aluminum cooker manufacturing equipment | |
| CN204622626U (en) | A kind of drip irrigation pipe shaped device | |
| CN213774144U (en) | Reinforced polymer protection drainage irregular sheet | |
| CN206934967U (en) | It is a kind of to be provided with the sintering filter cylinder for strengthening liner | |
| CN208896444U (en) | For producing the molding machine of plastic pipe | |
| CN206426453U (en) | A kind of vacuum forming plastic mould | |
| CN206763622U (en) | 315 tons of Warm Extrusion mould bases | |
| CN207240625U (en) | A kind of inflation film vane cooler | |
| CN216885049U (en) | Product breaks away from structure and mould fast | |
| CN215203080U (en) | Uniform board and extruded sheet of integration | |
| CN217434971U (en) | L-shaped edge-closing plate co-extrusion forming die | |
| CN215396809U (en) | Cooling device for manufacturing plastic steel winding drain pipe | |
| CN203401721U (en) | Forming wheel for producing cast type drip-irrigation tape | |
| CN218477096U (en) | Double-wall corrugated pipe extrusion die | |
| CN212795329U (en) | Honeycomb ceramic extrusion molding die | |
| CN217144789U (en) | A mould for stabilizer bar bush processing | |
| CN220973190U (en) | Correction belt gear forming die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |