CN214244881U - Polymer monofilament coating speed adjusting device - Google Patents
Polymer monofilament coating speed adjusting device Download PDFInfo
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- CN214244881U CN214244881U CN202023227502.8U CN202023227502U CN214244881U CN 214244881 U CN214244881 U CN 214244881U CN 202023227502 U CN202023227502 U CN 202023227502U CN 214244881 U CN214244881 U CN 214244881U
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Abstract
The utility model provides a polymer monofilament cladding speed adjusting device, which comprises a bracket, the support front portion is rotated and is connected with the swing arm by motor drive, install first line on the swing arm and turn and the second line is turned, the polymer monofilament can twine and turn at first line and the second line. To sum up, the motor drives the swing arm to rotate, so that the thickness of the PVC material coated on the polymer monofilament is changed alternately to form a structure similar to bamboo joints, the swing arm has different rotating speeds, the bamboo joints have different lengths, and the aesthetic feeling is improved.
Description
Technical Field
The utility model belongs to the technical field of polymer monofilament processing equipment technique and specifically relates to a polymer monofilament cladding speed adjusting device is related to.
Background
In order to improve the strength or weather resistance of the curtain fabric, a layer of coating, such as PVC, is usually coated on the surface of the polymeric monofilament used for weaving the curtain fabric. The conventional polymer monofilament coating device comprises a polymer monofilament disc, a coating die head, a cooling pool and a winding machine which are sequentially arranged. When the PVC winding machine is used, the polymer monofilaments are wound on the polymer monofilament disc, are led out from the polymer monofilament disc, are coated with a PVC material when passing through the coating die head, then pass through the cooling pool to be cooled and shaped, and are finally wound by the winding machine.
The above technical solution has the following disadvantages: after the production is started, the speed of the polymer monofilament passing through the coating die head cannot be adjusted, so that the thickness of the PVC material coated on the polymer monofilament is uniform and unchanged, the aesthetic feeling is lacked, and the higher and higher aesthetic requirements of customers cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the shortcomings of the traditional technology and provide a high polymer monofilament coating speed adjusting device.
The purpose of the utility model is achieved through the following technical measures: the utility model provides a polymer monofilament cladding speed adjusting device, includes the support, the support front portion rotates to be connected with the swing arm by motor drive, install first line on the swing arm and turn and the second line is turned, the polymer monofilament can twine and turn at first line and the second line. By adopting the technical scheme, when the PVC winding machine is used, the polymer monofilaments are wound on the polymer monofilament disc, are led out from the polymer monofilament disc, are coated with a PVC material when passing through the coating die head, then pass through the cooling pool to cool and shape the PVC material, and are finally wound by the winding machine. The polymer monofilament bypasses the first line and the second line to be turned, and when the swing arm does not rotate, the speed of the polymer monofilament passing through the coating die head is the same as the winding speed of the winding machine.
When the motor drives the swing arm to rotate, the first line crutch or the second line crutch pulls the polymer monofilament, the speed of the polymer monofilament when passing through the coating die head becomes fast, the polymer monofilament stays in the coating die head for a time, the coated PVC is reduced, and the thickness of the PVC material coated on the polymer monofilament becomes thin.
When the swing arm is driven by the motor, the first line crutch or the second line crutch releases partial polymer monofilaments, the speed of the polymer monofilaments passing through the coating die head is reduced, and the thickness of the PVC material coated on the polymer monofilaments is increased.
The swing arm is driven by the motor to rotate, so that the thickness of the PVC material coated on the high-molecular monofilament is changed alternately to form a structure similar to bamboo joints, the swing arm has different rotating speeds, the bamboo joints have different lengths, and the aesthetic feeling is improved.
The first line crutch is positioned at one end of the swing arm close to the rotation axis of the swing arm, and the second line crutch is positioned at one end of the swing arm far away from the rotation axis of the swing arm. During the use, first line is turned and the second line is turned along with the swing arm rotation, and polymer monofilament is turned around first line and is turned on the second line.
One end of the swing arm, which is close to the rotation axis of the swing arm, is provided with a plurality of first line crutch mounting holes, and the first line crutch is mounted in the first line crutch mounting holes; a plurality of second line turns mounting hole have been seted up to the one end of swing arm far away from its axis of rotation, the second line turns and installs in second line turns mounting hole. During the use, the second line is turned the distance between the axis of rotation of swing arm and is big more, and when the swing arm rotated the same angle, the polymer monofilament that its winding or released was more, turned the position of turning through change first line and second line, changed first line and turned the distance between turning with the second line, and then adjusted the speed when polymer monofilament passed through the cladding die head.
The front side of the end part of the swing arm is connected with a sliding block driven by an air cylinder in a sliding manner, and the second line crutch is arranged on the sliding block. When the device is used, when the ejector rod of the air cylinder extends out, the distance from the second line to the rotating axis of the swing arm is increased; when the ejector pin shrink of cylinder, the distance that the second line was turned to between the axis of rotation of swing arm reduces, can realize the second line and turn the real-time change of the distance between the axis of rotation of swing arm at the in-process of work, strengthens the nonconformity of bamboo joint structure, improves the aesthetic feeling.
The end of the swing arm is provided with a sliding groove, and the sliding block is connected with the sliding groove in a sliding mode. When the sliding block is used, the sliding block slides along the sliding groove, and the stable movement is ensured.
The swing arm is provided with a strip-shaped groove, the rear portion of the sliding block is connected with a shifting rod capable of penetrating through the strip-shaped groove, the air cylinder is installed at the rear portion of the swing arm, and the output end of the air cylinder is connected with the shifting rod. During the use, the cylinder is installed in the swing arm rear portion, avoids turning with the winding at first line and the polymer monofilament on the second line turns takes place to interfere, influences the normal receiving and releasing of polymer monofilament, or damages equipment.
The motor is arranged at the rear part of the support, one end of an output shaft of the motor, which penetrates through the support, is connected with a connecting block, and the swing arm is arranged at the front end of the connecting block. When the device is used, the motor is arranged at the rear part of the bracket, so that the interference with the polymer monofilaments wound on the first line crutch and the second line crutch is avoided, the normal folding and unfolding of the polymer monofilaments are influenced, or the equipment is damaged; a connecting block is arranged between the swing arm and the support, so that an enough gap is reserved between the swing arm and the support for installing the air cylinder.
The lower end of the support is connected with a mounting seat, a plurality of through holes are formed in the mounting seat, and the mounting seat can be mounted on the ground through foundation bolts or expansion bolts. When the installation seat is used, the installation seat is installed on the ground of a production workshop by using foundation bolts or expansion bolts, the structure is compact, the operation is convenient, and the connection is firm.
To sum up, the motor drives the swing arm to rotate, so that the thickness of the PVC material coated on the polymer monofilament is changed alternately to form a structure similar to bamboo joints, the swing arm has different rotating speeds, the bamboo joints have different lengths, and the aesthetic feeling is improved.
Drawings
The invention will be further explained with reference to the drawings and the detailed description below:
FIG. 1 is a schematic structural view of a polymer monofilament coating speed adjusting device of the present invention;
FIG. 2 is a schematic structural view of section A-A of FIG. 1;
FIG. 3 is a schematic structural view of section B-B of FIG. 1;
FIG. 4 is a schematic structural view of a polymer monofilament coating speed adjusting device according to the present invention in a use state;
FIG. 5 is a schematic structural diagram of a polymer monofilament coating device.
In the figure: 1-a polymeric monofilament reel; 2-coating a die head; 3-a cooling pool; 4-second line crutch mounting holes; 5-a first line crutch mounting hole; 6-a winding machine; 7-a scaffold; 8-an electric motor; 9-connecting blocks; 10-swing arm; 11-first line crutch; 12-second line crutch; 13-polymer monofilament; 14-a mounting seat; 15-cylinder; 16-a chute; 17-a slide block; 18-a deflector rod; 19-strip groove.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.
The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b): as shown in fig. 1 to 4, a polymer monofilament cladding speed adjusting device, including support 7, support 7 is made by the steel sheet of vertical setting, and support 7 lower extreme is connected with mount pad 14, and mount pad 14 is made by the steel sheet that the level set up, has seted up a plurality of through-holes on the mount pad 14, and is preferred, and the quantity of through-hole is four, and four through-holes set up with four angle one-to-one of mount pad 14, and mount pad 14 can be installed subaerial through rag bolt or expansion bolts.
When the installation seat is used, the installation seat 14 is installed on the ground of a production workshop by using foundation bolts or expansion bolts, and the installation seat is compact in structure, convenient to operate and firm in connection.
The front part of the bracket 7 is rotationally connected with a swing arm 10 driven by a motor 8, the swing arm 10 is provided with a first line crutch 11 and a second line crutch 12, and a polymer monofilament 13 can be wound on the first line crutch 11 and the second line crutch 12.
As shown in fig. 5, when the device is used, the polymer monofilament winds 13 around the first line crutch 11 and the second line crutch 12, and when the swing arm 10 does not rotate, the speed of the polymer monofilament 13 passing through the coating die head 2 is the same as the winding speed of the winding machine 6.
When the motor 8 drives the swing arm 10 to rotate and the first line crutch 11 or the second line crutch 12 pulls the polymer monofilament 13, the speed of the polymer monofilament 13 passing through the coating die head 2 is increased, the polymer monofilament 13 stays in the coating die head 2 for a time period, the coated PVC is reduced, and the thickness of the PVC material coated on the polymer monofilament 13 is reduced.
When the swing arm 10 is driven by the motor 8, and the first line crutch 11 or the second line crutch 12 releases part of the polymer monofilament 13, the speed of the polymer monofilament 13 passing through the coating die head 2 becomes slow, and the thickness of the PVC material coated on the polymer monofilament 13 becomes thick.
The motor 8 drives the swing arm 10 to rotate, so that the thickness of the PVC material coated on the polymer monofilaments 13 is changed alternately to form a structure similar to bamboo joints, the swing arm 10 has different rotating speeds, the bamboo joints have different lengths, and the aesthetic feeling is improved.
The first line crutch 11 is located at one end of the swing arm 10 close to the rotation axis thereof, and the second line crutch 12 is located at one end of the swing arm 10 far from the rotation axis thereof.
When the device is used, the first line crutch 11 and the second line crutch 12 rotate along with the swing arm 10, and the polymer monofilament winds around the first line crutch 11 and the second line crutch 12.
One end of the swing arm 10 close to the rotation axis thereof is provided with a plurality of first line crutch mounting holes 5, and the first line crutch 11 is arranged in the first line crutch mounting holes 5; a plurality of second line turns mounting hole 4 have been seted up to the one end of swing arm 10 far away from its axis of rotation, and second line turns 12 are installed in second line turns mounting hole 4.
During the use, the distance between the axis of rotation of second line crutch 12 to swing arm 10 is big more, and when swing arm 10 rotated the same angle, the polymer monofilament 13 that its winding or release was more, through changing the position that first line crutch 11 and second line crutch 12, changes the distance between first line crutch 11 and second line crutch 12, and then adjusts the speed when polymer monofilament 13 passes through cladding die head 2.
The front side of the end part of the swing arm 10 is connected with a slide block 17 driven by a cylinder 15 in a sliding way, and the second line crutch 12 is arranged on the slide block 17.
When the device is used, when the ejector rod of the air cylinder 15 extends out, the distance between the second line crutch 12 and the rotation axis of the swing arm 10 is increased; when the ejector pin of cylinder 15 contracts, the distance between the axis of rotation of second line crutch 12 to swing arm 10 reduces, can realize the real-time change of the distance between the axis of rotation of second line crutch 12 to swing arm 10 at the in-process of work, strengthens the nonconformity of bamboo joint structure, improves the aesthetic feeling.
The end of the swing arm 10 is provided with a chute 16, the chute 16 is arranged along the length direction of the swing arm 10, and the sliding block 17 is connected with the chute 16 in a sliding manner.
When in use, the sliding block 17 slides along the sliding groove 16, so as to ensure stable movement.
A strip-shaped groove 19 is formed in the swing arm 10, a shifting rod 18 capable of penetrating through the strip-shaped groove 19 is connected to the rear portion of the sliding block 17, the air cylinder 15 is installed at the rear portion of the swing arm 10, and the output end of the air cylinder 15 is connected with the shifting rod 18.
During the use, cylinder 15 is installed in swing arm 10 rear portion, avoids taking place to interfere with the polymer monofilament 13 of winding on first line is turned 11 and second line is turned 12, influences the normal receiving and releasing of polymer monofilament 13, or damages equipment.
The motor 8 is arranged at the rear part of the support 7, one end of an output shaft of the motor 8, which penetrates through the support 7, is connected with a connecting block 9, and the swing arm 10 is arranged at the front end of the connecting block 9.
When the device is used, the motor 8 is arranged at the rear part of the bracket 7, so that the interference with the polymer monofilaments 13 wound on the first line crutch 11 and the second line crutch 12 is avoided, the normal folding and unfolding of the polymer monofilaments 13 are influenced, or the equipment is damaged; a connecting block 9 is arranged between the swing arm 10 and the bracket 7, so that a sufficient gap is reserved between the swing arm 10 and the bracket 7 for installing a cylinder 15.
As shown in fig. 5, a polymer monofilament coating device comprises a polymer monofilament disc 1, a coating die head 2, a cooling pool 3, the coating speed adjusting device and a winding machine 6 which are arranged in sequence.
During the use, the winding has polymer monofilament 13 on the polymer monofilament dish 1, and polymer monofilament 13 draws forth from polymer monofilament dish 1, coats the PVC material when passing through cladding die head 2, then passes through cooling tank 3, makes the PVC material cooling design, is rolled up by rolling machine 6 at last, and polymer monofilament dish 1, cladding die head 2, cooling tank 3 and rolling machine 6 all adopt prior art, no longer describe herein.
A method for forming macromolecular monofilament-coated slub yarn comprises the following steps:
s1, leading out the polymer monofilament 13 from the polymer monofilament disc 1, coating the PVC material when passing through the coating die head 2, and then passing through the cooling pool 3 to cool and shape the PVC material.
S2, the polymeric monofilament 13 is wound around the first line crutch 11 and the second line crutch 12 as described above.
When the motor 8 drives the swing arm 10 to rotate and the first line crutch 11 or the second line crutch 12 pulls the polymer monofilament 13, the speed of the polymer monofilament 13 passing through the coating die head 2 is increased, the polymer monofilament 13 stays in the coating die head 2 for a time period, the coated PVC is reduced, and the thickness of the PVC material coated on the polymer monofilament 13 is reduced.
When the swing arm 10 is driven by the motor 8, and the first line crutch 11 or the second line crutch 12 releases part of the polymer monofilament 13, the speed of the polymer monofilament 13 passing through the coating die head 2 becomes slow, and the thickness of the PVC material coated on the polymer monofilament 13 becomes thick.
The motor 8 drives the swing arm 10 to rotate, so that the thickness of the PVC material coated on the polymer monofilament 13 is changed alternately, a bamboo joint-like structure is formed, and the aesthetic feeling is improved.
S3, winding the high polymer monofilament 13 coated with the PVC material on the winding machine 6.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (8)
1. The utility model provides a polymer monofilament cladding speed adjusting device, includes support (7), its characterized in that: the front part of the bracket (7) is rotatably connected with a swing arm (10) driven by a motor (8), a first line crutch (11) and a second line crutch (12) are installed on the swing arm (10), and a polymer monofilament (13) can be wound on the first line crutch (11) and the second line crutch (12).
2. The device for regulating the coating speed of the polymeric monofilament according to claim 1, wherein: the first line crutch (11) is positioned at one end of the swing arm (10) close to the rotation axis of the swing arm, and the second line crutch (12) is positioned at one end of the swing arm (10) far away from the rotation axis of the swing arm.
3. The device for regulating the coating speed of the polymeric monofilament according to claim 2, wherein: one end of the swing arm (10) close to the rotation axis thereof is provided with a plurality of first line crutch mounting holes (5), and the first line crutch (11) is mounted in the first line crutch mounting holes (5); a plurality of second line turns mounting hole (4) are seted up to the one end of swing arm (10) far away from its axis of rotation, second line turns (12) are installed in second line turns mounting hole (4).
4. The device for regulating the coating speed of the polymeric monofilament according to claim 1, wherein: swing arm (10) tip front side sliding connection has slider (17) by cylinder (15) drive, second line turning (12) are installed on slider (17).
5. The device for regulating the coating speed of the polymeric monofilament according to claim 4, wherein: a sliding groove (16) is formed in the end portion of the swing arm (10), and the sliding block (17) is connected with the sliding groove (16) in a sliding mode.
6. The device for regulating the coating speed of the polymeric monofilament according to claim 5, wherein: a strip-shaped groove (19) is formed in the swing arm (10), a shifting rod (18) capable of penetrating through the strip-shaped groove (19) is connected to the rear portion of the sliding block (17), the air cylinder (15) is installed at the rear portion of the swing arm (10), and the output end of the air cylinder (15) is connected with the shifting rod (18).
7. The device for regulating the coating speed of polymeric monofilaments according to any one of claims 1 to 6, characterised in that: the motor (8) is installed at the rear part of the support (7), one end, penetrating through the support (7), of an output shaft of the motor (8) is connected with a connecting block (9), and the swing arm (10) is installed at the front end of the connecting block (9).
8. The polymeric monofilament coating speed adjusting device according to any one of claims 1 to 6, wherein: the lower end of the support (7) is connected with a mounting seat (14), a plurality of through holes are formed in the mounting seat (14), and the mounting seat (14) can be mounted on the ground through foundation bolts or expansion bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023227502.8U CN214244881U (en) | 2020-12-29 | 2020-12-29 | Polymer monofilament coating speed adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023227502.8U CN214244881U (en) | 2020-12-29 | 2020-12-29 | Polymer monofilament coating speed adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214244881U true CN214244881U (en) | 2021-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023227502.8U Active CN214244881U (en) | 2020-12-29 | 2020-12-29 | Polymer monofilament coating speed adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214244881U (en) |
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- 2020-12-29 CN CN202023227502.8U patent/CN214244881U/en active Active
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