CN216891412U - Secondary heat setting device of polypropylene fibre yarn production usefulness - Google Patents
Secondary heat setting device of polypropylene fibre yarn production usefulness Download PDFInfo
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- CN216891412U CN216891412U CN202220358192.3U CN202220358192U CN216891412U CN 216891412 U CN216891412 U CN 216891412U CN 202220358192 U CN202220358192 U CN 202220358192U CN 216891412 U CN216891412 U CN 216891412U
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Abstract
The utility model provides a secondary heat setting device for producing polypropylene yarns, which belongs to the technical field of polypropylene yarn heat setting equipment and comprises a setting box; the four rotating shafts are rotatably connected between two side walls of the shaping box, and one side ends of the four rotating shafts movably penetrate through one side end of the shaping box and extend outwards; the driving mechanism is connected with the four rotating shafts to realize the rotation of the four rotating shafts; the four shaping rollers are respectively fixed on the circumferential surfaces of the four rotating shafts; two heating boxes are arranged and are fixed between two side walls of the shaping box, two notches are formed in the end parts, close to the two heating boxes, of the two heating boxes, and the four shaping rollers are located in the four notches respectively; this device carries out the heat setting through two liang of distribution's design roller to the polypropylene fibre yarn for the polypropylene fibre yarn can the rapid prototyping, extrudees the polypropylene fibre yarn moreover, makes polypropylene fibre yarn shaping effect better, and is more stable.
Description
Technical Field
The utility model belongs to the technical field of polypropylene yarn heat setting equipment, and particularly relates to a secondary heat setting device for polypropylene yarn production.
Background
The polypropylene yarn is produced by using non-toxic and tasteless high-quality polypropylene chip as raw material and through carding and spinning, and has the special properties of acid resistance, alkali resistance, organic chemical solvent resistance, no water absorption, etc. the filtering material wound with the said yarn has great volume, fast water yield and high filtering precision, and the most advanced nanometer technology is adopted to filter liquid without producing bubbles.
Need carry out heat setting to the polypropylene fibre yarn in the production process of polypropylene fibre yarn for polypropylene fibre yarn stability is higher, strengthens the design effect, and among the prior art, the effect to polypropylene fibre yarn heat setting is not ideal, just dries on polypropylene fibre yarn surface, makes the polypropylene fibre yarn surface fold easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a secondary heat setting device for producing polypropylene yarns, and aims to solve the problem that the polypropylene yarn is not ideal in heat setting effect in the prior art, and the polypropylene yarn is easily wrinkled due to the fact that the surface of the polypropylene yarn is dried.
In order to achieve the purpose, the utility model provides the following technical scheme:
a secondary heat setting device for polypropylene yarn production, comprising:
shaping box;
the four rotating shafts are all rotatably connected between two side walls of the shaping box, and one side ends of the four rotating shafts movably penetrate through one side end of the shaping box and extend outwards;
the driving mechanism is connected with the four rotating shafts to realize the rotation of the four rotating shafts;
the four sizing rollers are respectively fixed on the circumferential surfaces of the four rotating shafts;
two heating boxes are arranged and are fixed between two side walls of the shaping box, two notches are formed in the end parts, close to the two heating boxes, of the two heating boxes, and the four shaping rollers are located in the four notches respectively;
and two resistance wires are arranged and are respectively fixed in the two heating boxes.
As a preferable scheme of the utility model, the four sizing rollers are distributed oppositely in pairs.
As a preferable aspect of the present invention, the drive mechanism includes:
the supporting frame is fixed at one side end of the shaping box;
the motor is fixed on the inner wall of one side of the support frame, and the output end of the motor is fixed with the extending end of one of the rotating shafts;
four gears are arranged and are respectively fixed on the circumferential surfaces of the extending ends of the four rotating shafts, and the two gears positioned on the same side are meshed with each other;
and the transmission assembly is connected with two of the gears to realize synchronous rotation of the four gears.
As a preferable aspect of the present invention, the transmission assembly includes:
the two spools are respectively fixed on the circumferential surfaces of the extending ends of the two rotating shafts positioned at the lower side;
and the driving belt is in transmission connection between the circumferential surfaces of the two spools.
As a preferable scheme of the utility model, a guide roller is rotatably connected between the inner walls of the two sides of the shaping box.
As a preferable scheme of the utility model, a placing plate and a plurality of hooks are fixed at the other end of the shaping box.
As a preferable scheme of the utility model, supporting legs are fixed at four corners of the bottom of the shaping box, and reinforcing beams are fixed between the end parts of the supporting legs close to each other.
Compared with the prior art, the utility model has the beneficial effects that:
1. in this scheme, place between two design rollers of relative distribution through the polypropylene fibre yarn, then rotate through four pivots of actuating mechanism drive, thereby drive four design rollers and rotate to the inboard, make two design rollers of relative distribution carry out the repressing transmission to the polypropylene fibre yarn, start the resistance wire simultaneously, make the heat that the resistance wire gived off pile up in the heating cabinet, because two breachs and design roller phase-matches on the heating cabinet, thereby make the circumferential surface of design roller be in high temperature state all the time, contact when design roller and polypropylene fibre yarn, can carry out heat setting to the polypropylene fibre yarn effectively, this device carries out heat setting to the polypropylene fibre yarn through two double-phase distribution's design roller, make the polypropylene fibre yarn can the rapid prototyping, and extrude the polypropylene fibre yarn, make polypropylene fibre yarn shaping effect better, and is more stable.
2. In this scheme, through actuating mechanism's setting for four pivots can rotate simultaneously, and two liang of relative rotation opposite directions can drive the polypropylene fibre yarn that is located between two design rollers that distribute relatively to one side moreover, make the polypropylene fibre yarn by the transmission, convenient collection.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a cut-away perspective view of the present invention
Fig. 3 is a perspective view from a second perspective view in accordance with the present invention.
In the figure: 1. shaping box; 101. supporting legs; 102. a reinforcing beam; 2. a guide roller; 3. a rotating shaft; 4. a shaping roller; 5. a heating box; 6. a notch; 7. a resistance wire; 8. a support frame; 9. a motor; 10. a gear; 11. a spool; 12. a transmission belt; 13. placing the plate; 14. and (4) hanging hooks.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions:
a secondary heat setting device for polypropylene yarn production, comprising:
a shaping box 1;
four rotating shafts 3 are arranged, the four rotating shafts 3 are rotatably connected between two side walls of the shaping box 1, and one side ends of the four rotating shafts 3 movably penetrate through one side end of the shaping box 1 and extend outwards;
the driving mechanism is connected with the four rotating shafts 3 to realize the rotation of the four rotating shafts 3;
the four sizing rollers 4 are respectively fixed on the circumferential surfaces of the four rotating shafts 3;
two heating boxes 5 are arranged and are fixed between two side walls of the shaping box 1, two notches 6 are formed in the end parts, close to the two heating boxes 5, of the two heating boxes, and the four shaping rollers 4 are located in the four notches 6 respectively;
and two resistance wires 7 are arranged and are respectively fixed in the two heating boxes 5.
In the embodiment of the utility model, in the device, the left end and the right end of the shaping box 1 are provided with openings to facilitate the feeding of polypropylene yarns and the discharging after shaping, the four shaping rollers 4 are respectively driven by the four rotating shafts 3 and rotate, the four shaping rollers 4 are distributed up and down oppositely in pairs, the polypropylene yarns are placed between the shaping rollers 4 which are distributed up and down oppositely, the four rotating shafts 3 are driven by a driving mechanism to rotate, so that the four shaping rollers 4 are driven to rotate inwards, the two shaping rollers 4 which are distributed oppositely perform the repressing transmission on the polypropylene yarns, the polypropylene yarns are driven to the other side, the resistance wire 7 is electrified with an external power supply to perform heating and heat dissipation, the heat emitted by the resistance wire 7 is accumulated in the heating box 5, and because the two notches 6 on the heating box 5 are matched with the shaping rollers 4, the heat in the heating box 5 can be used as the shaping rollers 4 for heating, the surface of the setting roller 4 is always in a high-temperature state, when the setting roller 4 is in contact with the polypropylene yarns for transmission, the polypropylene yarns are transmitted, and the polypropylene yarns can be effectively subjected to heat setting; it should be noted that: the resistance wire 7 is prior art, and a corresponding model can be selected according to actual requirements, and it also belongs to common knowledge of those skilled in the art how to electrically connect the resistance wire 7 with an external power supply for performing energization heating, and will not be described herein in detail.
Specifically, four sizing rollers 4 are distributed in pairs.
Specifically, the drive mechanism includes:
the supporting frame 8 is fixed at one side end of the shaping box 1;
the motor 9 is fixed on the inner wall of one side of the support frame 8, and the output end of the motor 9 is fixed with the extending end of one of the rotating shafts 3;
four gears 10 fixed to the circumferential surfaces of the extending ends of the four shafts 3, respectively, and the two gears 10 positioned on the same side are engaged with each other;
the transmission assembly is connected with two gears 10 to realize synchronous rotation of the four gears 10;
the transmission assembly includes:
two spool 11 fixed to the circumferential surfaces of the extending ends of the two rotating shafts 3 at the lower side, respectively;
and a transmission belt 12 which is in transmission connection between the circumferential surfaces of the two spools 11.
In this embodiment: the supporting frame 8 is used for supporting the motor 9, after the motor 9 is started, an output shaft of the motor 9 drives the rotating shaft 3 fixed with the motor to rotate, because the four gears 10 are respectively fixed with the four rotating shafts 3 and meshed with each other in pairs, the rotating shaft 3 drives the gear 10 fixed on the surface of the rotating shaft 3 to rotate, the gear 10 drives the other gear 10 meshed with the rotating shaft to rotate, so that the two rotating shafts 3 distributed up and down are rotated, power transmission can be performed through the arrangement of the transmission assembly, the two rotating shafts 3 positioned on the lower side can synchronously rotate, the four rotating shafts 3 can simultaneously rotate, the rotating directions of the two rotating shafts 3 opposite to each other up and down are opposite, the rotating directions of the two rotating shafts 3 positioned on the upper side are the same, the rotating directions of the two rotating shafts 3 positioned on the lower side are the same, and the shaping roller 4 is driven to perform shaping transmission on polypropylene yarns; it should be noted that: the motor 9 is in the prior art, and the corresponding model can be selected according to actual requirements, which is not described in detail herein.
Specifically, a guide roller 2 is rotatably connected between the inner walls of the two sides of the shaping box 1.
In this embodiment: through the guide roll 2 that is equipped with, when transmission polypropylene fibre yarn, cover the surface at guide roll 2 with polypropylene fibre yarn for polypropylene fibre yarn can get into better and carry out the transmission design between two design rollers 4.
Specifically, a placing plate 13 and a plurality of hooks 14 are fixed at the other end of the shaping box 1; the placing plate 13 and the placing plate 13 are used for placing other tools which need to be used, so that the practicability of the device is stronger.
Specifically, supporting legs 101 are fixed to four corners of the bottom of the shaping box 1, and reinforcing beams 102 are fixed between the end portions of the supporting legs 101, which are close to each other.
In this embodiment: the setting box 1 is placed on the ground through four supporting legs 101, so that the setting box 1 is placed more stably, the connection among the four supporting legs 101 is strengthened through the reinforcing beam 102, and the setting box 1 is more firmly supported by the four supporting legs 101.
The working principle and the using process of the utility model are as follows: when this device uses, through passing the polypropylene fibre yarn between two design rollers 4 that opposition distributes, then rotate through four pivot 3 of actuating mechanism drive, switch on two resistance wires 7 simultaneously, make the heat that resistance wire 7 gived off heat to design roller 4, pivot 3 drives design roller 4 simultaneously and rotates, make design roller 4 to transmit heat setting to the polypropylene fibre yarn, this device carries out heat setting to the polypropylene fibre yarn through two double-phase distribution design roller 4, make the polypropylene fibre yarn can rapid prototyping, and extrude the polypropylene fibre yarn, make polypropylene fibre yarn shaping effect better, and is more stable.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A secondary heat setting device of polypropylene yarn production usefulness which characterized in that includes:
a shaping box (1);
the four rotating shafts (3) are rotatably connected between two side walls of the shaping box (1), and one side ends of the four rotating shafts (3) movably penetrate through one side end of the shaping box (1) and extend outwards;
the driving mechanism is connected with the four rotating shafts (3) so as to realize the rotation of the four rotating shafts (3);
the four sizing rollers (4) are respectively fixed on the circumferential surfaces of the four rotating shafts (3);
the two heating boxes (5) are fixed between two side walls of the shaping box (1), two notches (6) are formed in the end parts, close to the two heating boxes (5), of the two heating boxes, and the four shaping rollers (4) are located in the four notches (6) respectively;
and two resistance wires (7) are arranged and are respectively fixed in the two heating boxes (5).
2. The secondary heat setting device for polypropylene yarn production according to claim 1, wherein four of said setting rolls (4) are arranged opposite to each other in pairs.
3. The secondary heat-setting apparatus for polypropylene yarn production according to claim 2, wherein the driving mechanism comprises:
the supporting frame (8) is fixed at one side end of the shaping box (1);
the motor (9) is fixed on the inner wall of one side of the support frame (8), and the output end of the motor (9) is fixed with the extending end of one of the rotating shafts (3);
four gears (10) are arranged and are respectively fixed on the circumferential surfaces of the extending ends of the four rotating shafts (3), and the two gears (10) positioned on the same side are meshed with each other;
and the transmission assembly is connected with two gears (10) to realize synchronous rotation of the four gears (10).
4. The secondary heat-setting apparatus for polypropylene yarn production as claimed in claim 3, wherein said transmission assembly comprises:
the two spools (11) are respectively fixed on the circumferential surfaces of the extending ends of the two rotating shafts (3) positioned at the lower side;
and the transmission belt (12) is in transmission connection between the circumferential surfaces of the two spools (11).
5. The secondary heat setting device for polypropylene yarn production according to claim 4, wherein a guide roller (2) is rotatably connected between the inner walls of the two sides of the setting box (1).
6. The secondary heat setting device for polypropylene yarn production according to claim 5, wherein a placing plate (13) and a plurality of hooks (14) are fixed at the other end of the setting box (1).
7. The secondary heat setting device for polypropylene yarn production according to claim 6, wherein supporting legs (101) are fixed at four corners of the bottom of the setting box (1), and reinforcing beams (102) are fixed between the adjacent ends of the supporting legs (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220358192.3U CN216891412U (en) | 2022-02-22 | 2022-02-22 | Secondary heat setting device of polypropylene fibre yarn production usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220358192.3U CN216891412U (en) | 2022-02-22 | 2022-02-22 | Secondary heat setting device of polypropylene fibre yarn production usefulness |
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| Publication Number | Publication Date |
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| CN216891412U true CN216891412U (en) | 2022-07-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220358192.3U Active CN216891412U (en) | 2022-02-22 | 2022-02-22 | Secondary heat setting device of polypropylene fibre yarn production usefulness |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198419A (en) * | 2022-08-12 | 2022-10-18 | 昆山联滔电子有限公司 | Braided wire hot press |
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2022
- 2022-02-22 CN CN202220358192.3U patent/CN216891412U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198419A (en) * | 2022-08-12 | 2022-10-18 | 昆山联滔电子有限公司 | Braided wire hot press |
| CN115198419B (en) * | 2022-08-12 | 2023-09-26 | 昆山联滔电子有限公司 | Braided wire hot press |
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