CN217670642U - Non-metal flange with hole one-step forming device - Google Patents
Non-metal flange with hole one-step forming device Download PDFInfo
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- CN217670642U CN217670642U CN202221356797.5U CN202221356797U CN217670642U CN 217670642 U CN217670642 U CN 217670642U CN 202221356797 U CN202221356797 U CN 202221356797U CN 217670642 U CN217670642 U CN 217670642U
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- compression roller
- flange
- extruder
- forming
- forming die
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Abstract
The utility model discloses a non-metal perforated flange one-step forming device, which is provided with an extruder and a forming machine platform, the material supply is realized through the extruder platform, the extruder platform is provided with a turntable, and the top of the turntable is provided with a forming die; the device is provided with a distributing device on an extruder in cooperation with a forming die; the upper portion of forming die is provided with the forming die extrusion realization flange pressurized shaping of compression roller in the pairing rotation, and it can realize the extrusion and the shaping in flange hole to the shaping product when extruding the board feed through above structure setting. The utility model discloses structural design is novel, convenient to use, and the product precision of preparation is high, has promoted greatly than prior art in efficiency, is the foraminiferous flange one shot forming device of nonmetal of an ideal.
Description
Technical Field
The utility model belongs to the technical field of the foraminiferous flange forming device of nonmetal, concretely relates to foraminiferous flange one shot forming device of nonmetal.
Background
The existing injection molding flange is mostly produced through injection molding equipment, but the injection molding flange with a slightly larger diameter is difficult to produce, for example, the injection molding flange with the diameter of DN500mm-DN1400mm is difficult to produce, the main reason why the injection molding flange cannot be produced is that the thickness of the injection molding flange is increased along with the increase of the diameter of the flange, and the corresponding injection molding pressure is also required to be very large, so that the industrial and large-scale production is difficult to realize, and the manufacturing difficulty and the cost of an injection mold of the injection molding flange are increased by multiples along with the increase of the diameter of the injection molding flange. Moreover, the injection molding flange with the diameter of more than DN300mm can only be firstly injection molded into a disc shape, and then the flange hole is processed according to the national standard, so that the production efficiency is low, the precision is poor, and the labor is wasted.
Aiming at the defects in the prior art, as a technical worker in the field, how to improve through technology, the injection molding equipment is designed, and the injection molding flange can be integrally molded and the synchronous processing of the flange holes can be realized while the flange is molded.
Disclosure of Invention
For overcoming prior art not enough, the utility model provides a foraminiferous flange one shot forming device of nonmetal, it combines together through injection moulding equipment and carousel mould, realizes the integrated into one piece of flange through novel processingequipment.
In order to achieve the technical purpose, the utility model adopts the following scheme: a non-metal flange with holes is formed in one step and comprises an extruder and a forming machine table, wherein a rotary table is arranged on the forming machine table, and a forming die is arranged at the top of the rotary table; the extruder is provided with a distributing device matched with the forming die; the upper part of the forming die is provided with a press roller which extrudes the forming die in rotation to realize the compression forming of the flange.
The extruder is provided with a discharge pipe in an extending mode, and the lower portion of the discharge pipe is provided with a multi-runner distributor.
The compression roller is arranged in a taper structure, and the diameter of the compression roller facing the center of the forming die is small and the diameter of the compression roller is the outer diameter.
The compression roller is provided with a driving device, and the relative position of the compression roller and the forming die is adjusted through the driving device.
The inside of compression roller be provided with the cooling chamber, be connected with the cooling pipeline on the compression roller and realize the cooling to the compression roller.
The forming die is fixed on the upper part of the turntable and is designed to be an annular groove, and a plurality of flanges Kong Yumai studs are arranged in the annular groove.
The forming die is internally provided with a plurality of annular grooves in a horizontal annular sleeving manner.
The utility model has the advantages that: through the arrangement, the utility model is provided with an extruder and a forming machine table, the feeding is realized through the extruder table, the extruder table is provided with a turntable, and the top of the turntable is provided with a forming die; the device is provided with a distributing device on an extruder in cooperation with a forming die; the upper portion of forming die is provided with the forming die extrusion realization flange pressurized shaping of compression roller in the pairing rotation, and it can realize the extrusion and the shaping in flange hole to the shaping product when extruding the board feed through above structure setting.
The utility model discloses structural design is novel, convenient to use, and the product precision of preparation is high, has promoted greatly than prior art in efficiency, is the foraminiferous flange one shot forming device of nonmetal of an ideal.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a molding machine;
FIG. 3 is a schematic top view of a forming mold;
FIG. 4 is a schematic view of the internal cross-sectional structure of the press roll;
in the drawing, 1, an extruder, 11, a discharge pipe, 12, a multi-channel distributor, 2, a press roll supporting frame, 21, a bearing assembly, 22, a fixed shaft, 23, a driving device, 24, a press roll, 241, a cooling cavity, 242, a cooling water inlet, 243, a cooling water outlet, 3, a forming machine table, 31, a machine table base, 32, a driving motor, 33, a gearbox, 34, a rotary table, 35, a rotary table fixing surface, 4, a forming die, 41, a flange die cavity, 42, a baffle plate, 43 and a flange Kong Yumai stud.
Detailed Description
Referring to the drawings, the utility model discloses a foraminiferous flange one shot forming device of nonmetal, as shown in the drawing, it includes an extruder 1 and a shaping board 3, extruder 1 be provided with discharging pipe 11 towards shaping board 3, be provided with multithread way distributing device 12 in the bottom of discharging pipe 11, multithread way distributing device set up towards shaping board 3 and be used for providing mobile material, the purpose that adopts multithread way distributing device 12 is even for the ejection of compact.
The forming machine 3 comprises a machine base 31, wherein a driving motor 32 and a gearbox 33 are arranged on the machine base 31, and rotation control of the turntable 34 is realized through the driving motor 32 and the gearbox 33. The utility model discloses top at carousel 34 is provided with forming die 4, forming die 4 fix on carousel 34 upper portion, it is the annular groove design, for improving productivity and one set of mould of product diversity or polytypic sharing, forming die 4 in the horizontal annular suit be provided with the annular groove 41 of a plurality of sizes, through baffler 42 interval between a plurality of annular groove 41, every annular groove's inside all equipartition is provided with a plurality of flanges Kong Yumai post nail 43, realize multi-size flange and flange hole integrated into one piece in the forming process through this kind of structure.
During the operation of the plant, it should be noted that: the shape of the press roll 24 must be conical, and the taper of the press roll is related to the rotating linear speed of the outermost circle and the smallest circle of the forming die 4, that is, for any two circles with different diameters, although the centers of their rotation are the same and the rotating speed is also the same, the linear speed of any point on the two circles is different, that is, the larger the diameter is, the faster the linear speed is, and the smaller the diameter is, the linear speed is. Therefore, to control line speed, the press roll 24 is of a tapered design with a small diameter towards the center of the forming die and an outer diameter. The compression roller 24 is fixed with the compression roller support frame 2 into a whole after being combined with the bearing combination 21 through the fixing shafts 22 at the left end and the right end, the compression roller support frame is connected with the driving device 23 outside, the compression roller support frame can extrude and apply force when a flange is formed, and the surface of an obtained product is smooth and tidy.
It should also be noted that: the press roll 24 in the device must be cooled by introducing cooling water, so that the problem that the surface temperature of the press roll 24 is increased due to heat accumulation to cause the material to be bonded on the press roll is avoided. The inside of compression roller 24 be provided with cooling chamber 241, both ends are provided with cooling water inlet 242 and cooling water outlet 243 about compression roller 24, go up the structure and insert the cooling water and can realize the cooling effect, as long as cool off the epidermis of material in the extrusion process, the smoothness of its extruded finished flange reaches actual demand promptly.
Further, the device is provided with sealing type rotary joints at two ends of the compression roller 24, and the compression roller 24 can continuously supply cold water under rotation.
Summarizing, the utility model discloses an above structure, it designs into a series of configurations with forming die 4's specification, and the diameter is from DN 300-DN 3000 MM's flange all can synchronous production, simultaneously, on satisfying national standard size's basis, with big cover little, every forming die 4 can produce 3-4 specification flanges at least simultaneously, can improve production efficiency greatly.
The utility model discloses structural design is novel, convenient to use, and the precision is high, and is efficient, is the foraminiferous flange one shot forming device of nonmetal of an ideal.
Claims (7)
1. The utility model provides a foraminiferous flange one shot forming device of nonmetal which characterized in that: the extruder comprises an extruder and a forming machine table, wherein a turntable is arranged on the forming machine table, and a forming die is arranged at the top of the turntable; the extruder is provided with a distributing device matched with the forming die; and a compression roller is arranged at the upper part of the forming die.
2. The one-step forming device for the non-metal perforated flange according to claim 1, wherein: the extruder is provided with a distributor.
3. The one-step forming device for the non-metal perforated flange according to claim 1, wherein: the compression roller is in a taper structure, and the diameter of the compression roller facing the center of the mold of the forming mold is small and the diameter of the compression roller is the outer diameter.
4. The one-step forming device for the non-metal perforated flange according to claim 1, wherein: and a driving device is arranged on the compression roller.
5. The one-step forming device for the non-metal perforated flange according to claim 1, wherein: the inside of compression roller be provided with the cooling chamber, be connected with the cooling pipeline on the compression roller and realize the cooling to the compression roller.
6. The one-step forming device for the non-metal perforated flange according to claim 1, wherein: the forming die is fixed on the upper part of the turntable and is designed to be an annular groove, and a plurality of flanges Kong Yumai studs are arranged in the annular groove.
7. The one-step forming device for the non-metal perforated flange according to claim 6, wherein: a plurality of annular grooves are horizontally and annularly sleeved in the forming die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221356797.5U CN217670642U (en) | 2022-06-01 | 2022-06-01 | Non-metal flange with hole one-step forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221356797.5U CN217670642U (en) | 2022-06-01 | 2022-06-01 | Non-metal flange with hole one-step forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217670642U true CN217670642U (en) | 2022-10-28 |
Family
ID=83705375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221356797.5U Active CN217670642U (en) | 2022-06-01 | 2022-06-01 | Non-metal flange with hole one-step forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217670642U (en) |
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2022
- 2022-06-01 CN CN202221356797.5U patent/CN217670642U/en active Active
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