CN220113746U - Granule extrusion moulding cutting equipment - Google Patents
Granule extrusion moulding cutting equipment Download PDFInfo
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- CN220113746U CN220113746U CN202320469162.4U CN202320469162U CN220113746U CN 220113746 U CN220113746 U CN 220113746U CN 202320469162 U CN202320469162 U CN 202320469162U CN 220113746 U CN220113746 U CN 220113746U
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- cutting
- cutting box
- roller
- transverse plate
- box
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- 238000001125 extrusion Methods 0.000 title claims abstract description 16
- 239000008187 granular material Substances 0.000 title claims description 6
- 238000005485 electric heating Methods 0.000 claims abstract description 11
- 239000008188 pellet Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 abstract description 36
- 239000004033 plastic Substances 0.000 abstract description 36
- 239000002245 particle Substances 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000007664 blowing Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 229920000426 Microplastic Polymers 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to the technical field of plastic particle production and discloses particle extrusion molding cutting equipment which comprises a cutting box and a chopping roller, wherein a transverse plate is transversely fixed in the cutting box at one side of the chopping roller, the transverse plate penetrates to the outside of the cutting box through a feed inlet at the side of the cutting box, a rotary roller is longitudinally and rotatably arranged in the cutting box above one side of the transverse plate, a sponge sleeve is sleeved and fixed on an outer ring, a plurality of electric heating pipes are longitudinally fixed in the cutting box right above the sponge sleeve, and a fan is longitudinally arranged in the cutting box between the rotary roller and the chopping roller. According to the technical scheme, the transverse plate is transversely fixed in the cutting box at one side of the cutting roller, the rotating roller with the sponge sleeve and the fan are arranged at two sides above the transverse plate, when the plastic strips enter the upper part of the transverse plate and are conveyed, the sponge sleeve can absorb and remove residual moisture on the surfaces of the plastic strips, the moisture is removed thoroughly under the blowing action of the fan, and the cut plastic particles are prevented from being wet.
Description
Technical Field
The utility model relates to the technical field of plastic particle production, in particular to particle extrusion molding cutting equipment.
Background
While automobiles become our main vehicles, the requirements of manufacturing processes thereof are becoming higher and higher, so that the requirements of quality and detection of production of various parts are also becoming higher and higher, and automobile decorative panels are main components of automobile interiors, usually made of plastics, and the raw materials are plastic particles.
During production, the molten plastic raw material is extruded into long strips by extrusion equipment, then is cooled by water to be molded, and finally is cut into granular raw materials by cutting equipment.
When the technical scheme is realized, at least the following defects exist: because the plastic strip is formed by water cooling, when the plastic strip moves into the cutting equipment, the drying state of the plastic strip cannot be ensured, and the cut plastic particles contain moisture. Therefore, we propose a pellet extrusion cutting apparatus.
Disclosure of Invention
The utility model aims to provide a granule extrusion molding cutting device, wherein a transverse plate is transversely fixed in a cutting box at one side of a chopping roller, a rotating roller with a sponge sleeve and a fan are arranged at two sides above the transverse plate, when a plastic strip enters the upper part of the transverse plate and is conveyed, the sponge sleeve can absorb and remove the residual moisture on the surface of the plastic strip, the moisture is removed more thoroughly under the blowing action of the fan, the moisture of the cut plastic granules is avoided, and the problems in the background art are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a granule extrusion molding cutting device comprises a cutting box and cutting rollers, wherein the cutting rollers are rotatably arranged on one side of the inside of the cutting box, and the cutting rollers are longitudinally distributed in the cutting box; a transverse plate is transversely fixed in the cutting box at one side of the chopping roller, and penetrates through the feed inlet at the side edge of the cutting box to the outside of the cutting box; a rotary roller is longitudinally and rotatably arranged in the cutting box above one side of the transverse plate, which is close to the feed inlet, a sponge sleeve is sleeved and fixed on the outer ring, and a plurality of electric heating tubes are longitudinally and fixedly arranged in the cutting box right above the sponge sleeve; a fan is longitudinally arranged in the cutting box between the rotating roller and the chopping roller, an air outlet of the fan faces downwards, and a through opening is formed in the surface of a transverse plate right below the fan.
Through adopting above-mentioned technical scheme, make the plastic strip after being water-cooled shaping get into the cutting off inside the case, at the in-process of being conveyed, its surface water is absorbed most earlier, later is further air-dried, reduces its surface residual moisture, ensures that the plastic granules moisture content is less after cutting off.
Optionally, a screen plate is transversely welded and fixed at the top of the cutting box, and the screen plate keeps the upper part of the cutting box in a communication state with the outside.
Through adopting above-mentioned technical scheme, in the in-process of using, can guarantee to cut off the communication state of case top and outside, the gas circulation and the outside discharge of vapor when making things convenient for the outside fan to blow.
Optionally, the bottom of cutting off the case is provided with the discharge gate, and the discharge gate communicates with the inside of cutting off the case.
By adopting the technical scheme, the cut plastic particles are discharged from the discharge hole.
Optionally, a driving motor is installed on the surface of the cutting box at the front end of the shredding roller, and the driving motor is in transmission connection with the shredding roller.
By adopting the technical scheme, the driving motor is utilized to drive the shredding roller to rotate, and the plastic strip cutting work is carried out.
Optionally, a stepper motor is installed on the surface of the cutting box at the front end of the rotary roller, and the stepper motor is in transmission connection with the rotary roller.
Through adopting above-mentioned technical scheme, drive roller and sponge cover through step motor and rotate, realize the even stoving of sponge cover and to the conveying purpose of plastic strip.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
1. according to the technical scheme, the transverse plate is transversely fixed in the cutting box at one side of the cutting roller, the rotating roller with the sponge sleeve and the fan are arranged at two sides above the transverse plate, when the plastic strips enter the upper part of the transverse plate and are conveyed, the sponge sleeve can absorb and remove residual moisture on the surfaces of the plastic strips, the moisture is removed thoroughly under the blowing action of the fan, and the cut plastic particles are prevented from being wet.
2. According to the technical scheme, the electric heating tube is fixed in the cutting box above the sponge sleeve, so that the heating effect can be continuously provided for the sponge sleeve, absorbed water is evaporated, and the long-term water absorption effect is ensured.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic view showing the overall structure of a pellet extrusion cutting apparatus of the present utility model;
fig. 2 is a schematic view showing the external structure of the pellet extrusion cutting apparatus of the present utility model.
In the figure: 1. cutting off the box; 2. a shredding roller; 21. a driving motor; 3. a discharge port; 4. a cross plate; 41. a through port; 5. a feed inlet; 6. a rotating roller; 61. a sponge sleeve; 62. a stepping motor; 7. an electric heating tube; 8. a screen plate; 9. a fan.
Detailed Description
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a granule extrusion molding cutting equipment, including cutting off case 1 and cutting up roller 2, cutting up roller 2 through the rotatable right side of installing in cutting off case 1 of pivot, and cutting up roller 2 vertically distributes inside cutting off case 1, the cutting off case 1 external surface mounting of its front end has driving motor 21, driving motor 21 is connected with cutting up roller 2 transmission, can drive cutting up roller 2 and rotate, carry out the shredding operation to the plastic strip that gets into cutting off case 1 inside and act on with cutting up roller 2, the bottom of cutting off case 1 is provided with discharge gate 3, the inside intercommunication of discharge gate 3 and cutting off case 1 can be with the outside discharge of the plastic particle after cutting up.
The inside transverse plate 4 that transversely is fixed with of the cutting box 1 of the left side of shredding roll 2, feed inlet 5 has been seted up to the cutting box 1 side surface of transverse plate 4 left side, and the left side of transverse plate 4 wears to the outside of shredding the case through feed inlet 5, can make the plastics strip that waits to cut into pieces place behind the surface of transverse plate 4 and promote to the right side and enter into shredding the incasement portion through feed inlet 5 to the direction transmission of shredding roll 2.
The inside of the cutting box 1 above the left side of the transverse plate 4 is longitudinally and rotatably provided with a rotary roller 6, the outer surface of the cutting box is sleeved and fixed with a sponge sleeve 61, the outer surface of the cutting box at the front end of the rotary roller 6 is provided with a stepping motor 62, the stepping motor 62 can drive the rotary roller 6 and the sponge sleeve 61 to rotate anticlockwise, the sponge sleeve 61 contacts with a plastic strip on the surface of the transverse plate 4, not only can drive the sponge sleeve 61 to move to the right side and can absorb moisture on the surface of the sponge sleeve, but also a plurality of electric heating tubes 7 are longitudinally fixed inside the cutting box 1 right above the sponge sleeve 61, and the sponge sleeve 61 part rotating above can be heated by the electric heating tubes 7 to enable the absorbed moisture to be dried, so that the long-term water absorption effect of the sponge sleeve is ensured;
the fan 9 is longitudinally arranged in the cutting box 1 between the rotating roller 6 and the chopping roller 2, the air outlet of the fan 9 faces downwards, when the absorbed plastic strips move to the position right below the fan 9, the absorbed plastic strips can be blown to air-dry the residual water on the surfaces of the plastic strips, through holes 41 are formed in the surfaces of the transverse plates 4 right below the plastic strips, and the net plates 8 are transversely welded and fixed above the cutting box 1, so that smooth flowing of blowing air flow can be ensured, and the plastic strips are better air-dried.
When the electric heating device is used, the driving motor 21, the stepping motor 62, the electric heating tube 7 and the fan 9 are connected to a power supply through the controller, the driving motor 21 drives the chopping roller 2 to rotate anticlockwise, meanwhile, the fan 9 is started to blow downwards, the electric heating tube 7 works to generate heat, meanwhile, the rotating roller 6 and the sponge sleeve 61 are driven to rotate anticlockwise by the stepping motor 62, then water-cooled plastic strips enter the cutting box 1 through the feeding hole 5 and are placed on the surface of the transverse plate 4, when passing through the lower part of the rotating roller 6 and the sponge sleeve 61, the water left on the surface of the plastic strips can be absorbed by the sponge sleeve 61 and conveyed to the right side, in the process, the plastic strips move to the position of the through hole 41 and are blown by the fan 9 to enable the water to be fully air-dried, then the plastic strips are chopped by the chopping roller 2 to form plastic particles, finally, the plastic strips are discharged to the outside from the lower discharge hole 3, and when the sponge sleeve 61 is driven to rotate, the water absorbed inside can be evaporated under the heating effect of the electric heating tube 7, and the water can be effectively absorbed by the sponge sleeve 61, and dried.
Claims (5)
1. The utility model provides a granule extrusion molding cutting equipment, includes cutting off case (1) and shredding roll (2), its characterized in that: the chopping roller (2) is rotatably arranged at one side of the inside of the cutting box (1), and the chopping roller (2) is longitudinally distributed in the cutting box (1);
a transverse plate (4) is transversely fixed inside the cutting box (1) at one side of the chopping roller (2), and the transverse plate (4) penetrates to the outside of the cutting box (1) through a feed inlet (5) at the side edge of the cutting box (1);
a rotary roller (6) is longitudinally and rotatably arranged in the cutting box (1) above one side of the transverse plate (4) close to the feed inlet (5), a sponge sleeve (61) is sleeved and fixed on the outer ring, and a plurality of electric heating tubes (7) are longitudinally and fixedly arranged in the cutting box (1) right above the sponge sleeve (61);
a fan (9) is longitudinally arranged in the cutting box (1) between the rotating roller (6) and the chopping roller (2), an air outlet of the fan (9) faces downwards, and a through opening (41) is formed in the surface of the transverse plate (4) right below the air outlet.
2. A pellet extrusion cutting apparatus as claimed in claim 1, wherein: the top of the cutting box (1) is transversely welded and fixed with a screen plate (8), and the screen plate (8) keeps the upper part of the cutting box (1) in a communication state with the outside.
3. A pellet extrusion cutting apparatus as claimed in claim 1, wherein: the bottom of the cutting-off box (1) is provided with a discharge hole (3), and the discharge hole (3) is communicated with the inside of the cutting-off box (1).
4. A pellet extrusion cutting apparatus as claimed in claim 1, wherein: the surface of the cutting box (1) at the front end of the shredding roller (2) is provided with a driving motor (21), and the driving motor (21) is in transmission connection with the shredding roller (2).
5. A pellet extrusion cutting apparatus as claimed in claim 1, wherein: the surface of the cutting box (1) at the front end of the rotary roller (6) is provided with a stepping motor (62), and the stepping motor (62) is in transmission connection with the rotary roller (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320469162.4U CN220113746U (en) | 2023-03-13 | 2023-03-13 | Granule extrusion moulding cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320469162.4U CN220113746U (en) | 2023-03-13 | 2023-03-13 | Granule extrusion moulding cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220113746U true CN220113746U (en) | 2023-12-01 |
Family
ID=88888989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320469162.4U Active CN220113746U (en) | 2023-03-13 | 2023-03-13 | Granule extrusion moulding cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220113746U (en) |
-
2023
- 2023-03-13 CN CN202320469162.4U patent/CN220113746U/en active Active
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