CN220723090U - Deflection adjusting device of double-roll spreading machine - Google Patents
Deflection adjusting device of double-roll spreading machine Download PDFInfo
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- CN220723090U CN220723090U CN202322161285.4U CN202322161285U CN220723090U CN 220723090 U CN220723090 U CN 220723090U CN 202322161285 U CN202322161285 U CN 202322161285U CN 220723090 U CN220723090 U CN 220723090U
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- 230000007480 spreading Effects 0.000 title claims abstract description 25
- 238000003892 spreading Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 74
- 238000003825 pressing Methods 0.000 claims abstract description 51
- 239000004744 fabric Substances 0.000 claims abstract description 37
- 230000001105 regulatory effect Effects 0.000 claims abstract description 23
- 230000008602 contraction Effects 0.000 abstract description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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Abstract
The utility model discloses a deflection regulating device of a double-roll cloth spreading machine, which comprises a base station, wherein a linear motor is arranged below the base station, a placing mechanism is connected to the linear motor in a sliding way, a pair of placing plates are fixedly connected to the placing mechanism through two side walls, a plurality of rotating rollers are rotatably connected to the placing mechanism through round holes of the side walls, a plurality of deflection regulating mechanisms are arranged on the placing mechanism, a cloth pulling mechanism is arranged on the base station, when the device is used, cloth is placed on the placing plates, the cloth can be laid on the rotating rollers through a pair of rotating rollers in front of the placing plates, the cloth can be clamped and deflected through the deflection regulating mechanism on the other side of the rotating rollers, and the lower pressing plate is driven to move through the contraction of an electric telescopic rod, so that a second joint is enabled to rotate upwards, the upper pressing plate is enabled to move downwards through the rotation of a first joint connected to a support, and after the upper pressing plate and the lower pressing plate are attached through a first spring, the electric telescopic rod can still regulate deflection through contraction.
Description
Technical field:
the utility model relates to the technical field of deflection adjustment, in particular to a deflection adjustment device of a double-roll spreading machine.
The background technology is as follows:
the spreading is to spread the rolled cloth layer by layer onto a cutting table and then cut the cloth into the desired size. The quality of the drawstring directly determines the quality of the cut, and also determines a key factor in the efficiency and quality of the garment. In modern textile industry, the use of spreading machine is comparatively extensive, and the spreading machine is mainly used for drawing out the cloth of whole roll suitable length and reciprocal folding tiling, tailors again, tailors into the cloth of all kinds of standards according to specific needs.
However, the existing automatic cloth stretcher lacks a device for adjusting the deviation of cloth, especially a double-roll cloth stretcher, if the deviation of the cloth cannot be timely adjusted, the edges of two rolls of cloth cannot be aligned, two ends of the cloth are asymmetric when the cloth is stretched, the quality of the cut cloth is further affected, and adverse effects are caused for subsequent processes.
The utility model comprises the following steps:
this section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a dual roll spreading machine bias adjustment device, comprising:
the base station, the base station below is provided with linear electric motor, sliding connection has the mechanism of placing on the linear electric motor, the mechanism of placing is through two lateral walls fixedly connected with a pair of boards of placing, the mechanism of placing is connected with a plurality of live-rollers through the round hole rotation of lateral wall, the mechanism of placing is provided with a plurality of accent offset mechanisms, be provided with the granny rag mechanism on the base station.
As a preferred scheme of the deflection regulating device of the double-roll spreading machine, the deflection regulating mechanism comprises an electric telescopic rod, a fixed plate, a bracket, a long rod, an upper pressing plate, a lower pressing plate, a first spring, a first joint, a second joint and a second spring, wherein the electric telescopic rod is fixedly connected with the lower pressing plate, the lower pressing plate is in sliding connection with the upper pressing plate through a groove, two ends of the second spring are fixedly connected with the surface of the groove and the upper pressing plate, a pair of brackets are fixedly connected to two sides of the surface of the fixed plate, the first joint is in rotary connection with a convex column of the bracket through a central round hole, one end of the second joint is in rotary connection with the lower pressing plate, one end of the first joint is in rotary connection with the other end of the second joint, the other end of the first joint is in fixed connection with the long rod, the fixed plate is in fixed connection with the side wall of the placing mechanism, and the placing mechanism is fixedly connected with the electric telescopic rod through a round hole of the side wall.
As a preferable scheme of the deflection regulating device of the double-roll spreading machine, the spreading mechanism comprises a pressing rod, a sliding rod, a third spring, a first convex column and a second convex column, wherein the base is rotationally connected with the pressing rod through the second convex column, one end of the third spring is fixedly connected with the pressing rod, the first convex column is positioned on two sides of the pressing rod, and the sliding rod is positioned on the side wall of the placement mechanism.
As a preferable scheme of the deflection regulating device of the double-roll spreading machine, a pair of placing plates are fixedly connected with two side walls of the placing mechanism, the two placing plates are distributed up and down, the placing plates are positioned on one sides of a pair of rotating rollers, the upper surfaces of the placing plates are horizontal to the centers of the pair of rotating rollers, and the deflection regulating mechanism is positioned below the other sides of the pair of rotating rollers.
As a preferable scheme of the deflection regulating device of the double-roll spreading machine, two rotating rollers are positioned at the middle part of the placing mechanism, and two pairs of deflection regulating mechanisms are positioned below one side of the rotating rollers.
As a preferable scheme of the deflection regulating device of the double-roll spreading machine, one rotating roller is positioned at the bottom of the placing mechanism, a pair of deflection regulating mechanisms are positioned at the bottom of the side wall of the placing mechanism, and the deflection regulating mechanisms are positioned at one side of the rotating roller and slightly lower than the rotating roller.
Compared with the prior art, the utility model has the following beneficial effects: when the device is used, cloth is placed on the placing plate, the pair of rotating rollers in front of the placing plate can be used for spreading the cloth on the rotating rollers, the deflection adjusting mechanism on the other side of the rotating rollers can be used for clamping and deflecting the cloth, the electric telescopic rod is contracted to drive the lower pressing plate to move, the second joint is enabled to rotate upwards, the first joint is driven to rotate and connected to the support, so that the long rod moves downwards, the upper pressing plate is enabled to press downwards, the upper pressing plate can be enabled to be attached to the lower pressing plate through the first spring, the electric telescopic rod can still be used for deflecting the cloth through contraction, the placing mechanism can slide on the linear motor, the first convex column can slide on the sliding rod, the pressing rod is enabled to move upwards, the pressing rod can be enabled to be downwards pressed to restore the original state through the effect of the third spring, and the cloth is enabled to be pressed downwards through the pressing rod, so that cloth pulling operation is carried out.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description will be given with reference to the accompanying drawings and detailed embodiments, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive faculty for a person skilled in the art. Wherein:
FIG. 1 is a schematic view of the overall structure of a deflection adjusting device of a double-roll spreading machine according to the present utility model;
FIG. 2 is a schematic side cross-sectional view of the overall structure of a deflection unit of a double-reel tarpaulin machine according to the present utility model;
FIG. 3 is a schematic cross-sectional view showing the overall structure of a deflection unit of a double-reel tarpaulin machine according to the present utility model;
FIG. 4 is a schematic diagram of a deflection adjusting mechanism in a deflection adjusting device of a double-roll spreading machine according to the present utility model;
FIG. 5 is a schematic cross-sectional view of a deflection regulating mechanism in a deflection regulating device of a double-reel cloth stretcher according to the present utility model;
fig. 6 is a schematic diagram of a region a in fig. 1.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Referring to fig. 1-3, the utility model provides a deflection adjusting device of a double-roll spreading machine, which comprises a base 2, a linear motor 3 is arranged below the base 2, a placement mechanism 1 is connected to the linear motor 3 in a sliding manner, the placement mechanism 1 is fixedly connected with a pair of placement plates 8 through two side walls, the placement mechanism 1 is rotatably connected with a plurality of rotating rollers 7 through round holes of the side walls, the placement mechanism 1 is provided with a plurality of deflection adjusting mechanisms 6, and the base 2 is provided with a spreading mechanism.
Specifically, when the device is used, cloth is placed on the placement plate 8, the cloth is laid on the rotating roller 7 in the placement mechanism 1, the cloth is clamped through the deviation adjusting mechanism 6 and is deviated through the electric telescopic rod 12, the placement mechanism can slide on the linear motor 3 through the linear motor 3, and the cloth is stretched through the cloth stretching mechanism on the base 2.
Referring to fig. 1-5, the offset adjusting mechanism 6 includes an electric telescopic rod 12, a fixing plate 13, a bracket 14, a long rod 15, an upper pressing plate 16, a lower pressing plate 21, a first spring 17, a first joint 18, a second joint 19 and a second spring 20, wherein the electric telescopic rod 12 is fixedly connected with the lower pressing plate 21, the lower pressing plate 21 is slidably connected with the upper pressing plate 16 through a groove, two ends of the second spring 20 are fixedly connected with the surface of the groove and the upper pressing plate 16, a pair of brackets 14 are fixedly connected to two sides of the surface of the fixing plate 13, the first joint 18 is rotatably connected with a convex column of the bracket 14 through a central circular hole, one end of the second joint 19 is rotatably connected with the lower pressing plate 21, one end of the first joint 18 is rotatably connected with the other end of the second joint 19, the other end of the first joint 18 is fixedly connected with the long rod 15, the fixing plate 13 is fixedly connected with a side wall of the placing mechanism 1, and the placing mechanism 1 is fixedly connected with the electric telescopic rod 12 through a circular hole of the side wall.
Specifically, the electric telescopic rod 12 is contracted to drive the lower pressing plate 21 to move, so that the second joint 19 rotates upwards, the first joint 18 connected to the bracket 14 is driven to rotate, the long rod 15 moves downwards, the upper pressing plate 21 is pressed downwards, further, under the action of the first spring 17, after the upper pressing plate 16 is attached to the lower pressing plate 21, the electric telescopic rod 21 can still regulate deflection through contraction, and further, through the fixed connection between the second spring 20 and the lower surface of the upper pressing plate 16 and the surface of a groove in the lower pressing plate 21, the upper pressing plate 16 can be directly provided with a certain distance between the upper pressing plate 16 and the lower pressing plate 21 when the long rod 15 is not pressed downwards.
Referring to fig. 1-2 and 6, the spreading mechanism includes a compression bar 4, a sliding bar 5, a third spring 22, a first protruding column 10 and a second protruding column 23, the base 2 is rotatably connected with the compression bar 4 through the second protruding column 23, one end of the third spring 22 is fixedly connected with the compression bar 4, the first protruding column 10 is located at two sides of the compression bar 4, and the sliding bar 5 is located at a side wall of the placement mechanism 1.
Specifically, the pressing rod 4 can be lifted by the contact between the sliding rod 5 and the first boss 10, the pressing rod 4 can be pressed against the cloth by the tension of the first spring 17, and the placing mechanism 1 can be slid on the base 2 by the action of the linear motor 3 to draw the cloth.
Referring to fig. 1-3, a pair of placing plates 8 are fixedly connected with two side walls of the placing mechanism 1, the two placing plates 8 are vertically distributed, the placing plates 8 are located on one side of the pair of rotating rollers 7, the upper surfaces of the placing plates are level with the centers of the pair of rotating rollers 7, one deviation adjusting mechanism 6 is located below the other side of the pair of rotating rollers 7, one rotating roller 7 is located at the bottom of the placing mechanism 1, the pair of deviation adjusting mechanisms 6 is located at the bottom of the side walls of the placing mechanism 1, and the deviation adjusting mechanisms 6 are located on one side of the rotating rollers 7 and slightly lower than the rotating rollers 7.
Specifically, the direction of stretching of the cloth can be adjusted by the action of the rotating roller 7, and the cloth can be clamped and biased by the bias regulating mechanism 6.
Referring to fig. 1 to 3, two rotating rollers 7 are positioned at the middle portion of the placement mechanism 1, and two pairs of deflection mechanisms 6 are positioned below one side of the rotating rollers 7.
Specifically, through the effect of live-rollers 7, can adjust the tensile direction of cloth, through the accent off-set mechanism 6, can make two cloths transfer off-set, further, can carry out both sides alignment with two cloths, prevent that the cloth from appearing the problem that two cloth both sides do not coincide at the in-process that follows.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides a two batching granny rags machine transfer device, its characterized in that, including base station (2), base station (2) below is provided with linear electric motor (3), sliding connection has on linear electric motor (3) and places mechanism (1), place mechanism (1) and place board (8) through two lateral wall fixedly connected with a pair of, place mechanism (1) and rotate through the round hole of lateral wall and be connected with a plurality of live-rollers (7), place mechanism (1) and be provided with a plurality of transfer mechanism (6), be provided with granny rag mechanism on base station (2).
2. The deflection regulating device of a double-roll spreading machine according to claim 1, wherein the deflection regulating mechanism (6) comprises an electric telescopic rod (12), a fixed plate (13), a bracket (14), a long rod (15), an upper pressing plate (16), a lower pressing plate (21), a first spring (17), a first joint (18), a second joint (19) and a second spring (20), wherein the electric telescopic rod (12) and the lower pressing plate (21) are fixedly connected, the lower pressing plate (21) is in sliding connection with the upper pressing plate (16) through a groove, two ends of the second spring (20) are fixedly connected with the surface of the groove and the upper pressing plate (16), a pair of brackets (14) are fixedly connected with two sides of the surface of the fixed plate (13), the first joint (18) is in rotary connection with a convex column of the bracket (14) through a central round hole, one end of the second joint (19) is in rotary connection with the lower pressing plate (21), one end of the first joint (18) is in rotary connection with the other end of the second joint (19), the other end of the first joint (19) is fixedly connected with the other end of the long side wall (1) of the fixed plate (13), the placement mechanism (1) is fixedly connected with the electric telescopic rod (12) through a round hole on the side wall.
3. The double-roll spreading machine deviation adjusting device according to claim 2, wherein the spreading mechanism comprises a pressing rod (4), a sliding rod (5), a third spring (22), a first convex column (10) and a second convex column (23), the base station (2) is rotationally connected with the pressing rod (4) through the second convex column (23), one end of the third spring (22) is fixedly connected with the pressing rod (4), the first convex column (10) is located on two sides of the pressing rod (4), and the sliding rod (5) is located on the side wall of the placement mechanism (1).
4. A deflection regulating device for a double-roll spreading machine according to claim 3, wherein a pair of placing plates (8) are fixedly connected with two side walls of the placing mechanism (1), the two placing plates (8) are vertically distributed, the placing plates (8) are positioned on one side of a pair of rotating rollers (7), the upper surfaces of the placing plates are level with the centers of the pair of rotating rollers (7), and one deflection regulating mechanism (6) is positioned below the other side of the pair of rotating rollers (7).
5. A twin-roll spreading machine deflection apparatus according to claim 4, in which two of the turning rolls (7) are located in the middle part of the placement mechanism (1) and two pairs of deflection mechanisms (6) are located below one side of the turning rolls (7).
6. The deflection regulating device of the double-reel cloth stretcher according to claim 5, characterized in that one rotating roller (7) is positioned at the bottom of the placing mechanism (1), a pair of deflection regulating mechanisms (6) are positioned at the bottom of the side wall of the placing mechanism (1), and the deflection regulating mechanisms (6) are positioned at one side of the rotating roller (7) and slightly lower than the rotating roller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322161285.4U CN220723090U (en) | 2023-08-11 | 2023-08-11 | Deflection adjusting device of double-roll spreading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322161285.4U CN220723090U (en) | 2023-08-11 | 2023-08-11 | Deflection adjusting device of double-roll spreading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220723090U true CN220723090U (en) | 2024-04-05 |
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ID=90491891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322161285.4U Active CN220723090U (en) | 2023-08-11 | 2023-08-11 | Deflection adjusting device of double-roll spreading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220723090U (en) |
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2023
- 2023-08-11 CN CN202322161285.4U patent/CN220723090U/en active Active
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