CN220724557U - Grey cloth stretching device - Google Patents
Grey cloth stretching device Download PDFInfo
- Publication number
- CN220724557U CN220724557U CN202322469141.5U CN202322469141U CN220724557U CN 220724557 U CN220724557 U CN 220724557U CN 202322469141 U CN202322469141 U CN 202322469141U CN 220724557 U CN220724557 U CN 220724557U
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- Prior art keywords
- grey cloth
- spool
- stretching
- tensioning
- rolling
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- 239000004744 fabric Substances 0.000 title claims abstract description 58
- 238000005096 rolling process Methods 0.000 claims abstract description 34
- 230000007704 transition Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 7
- 238000009987 spinning Methods 0.000 abstract description 3
- 238000004804 winding Methods 0.000 abstract description 3
- 239000000835 fiber Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004061 bleaching Methods 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
The utility model relates to a grey cloth stretching device, and belongs to the technical field of spinning. The lower surface of connecting plate is provided with tensile cylinder, and the last tension sensor that sets up of cylinder shaft of tensile cylinder is provided with rolling bearing structure on the tension sensor, the inboard bottom of braced frame is provided with a plurality of spool structures, be provided with tensioning structure between the spool structure. The utility model has the advantages that: the method comprises the steps of winding the grey cloth from the left grey cloth to the right grey cloth roll through the guide roller, and then driving the tension sensor to pull the rolling support structure to a set position through the stretching cylinder, wherein the grey cloth is stretched, and the grey cloth is driven to move along with the rotation of the grey cloth roll, so that the stretching of the grey cloth is realized, the tension of the drawn grey cloth can be accurately measured through the tension sensor, and the transitional stretching or insufficient stretching of the grey cloth is prevented, so that the stretching stability of the whole grey cloth is kept consistent, the quality of products is improved, and the method is novel in structure and convenient to operate.
Description
Technical Field
The utility model relates to a grey cloth stretching device, and belongs to the technical field of spinning.
Background
In the textile industry, grey cloth is called as embryo cloth, which is made of relevant fibers through spinning and weaving, and is not dyed and finished. The grey cloth can be divided into a blank and a light blank, wherein the blank refers to the grey cloth which is not subjected to bleaching and dyeing treatment from a loom, and the light blank refers to the grey cloth which is subjected to bleaching and dyeing treatment.
The fabric fibers of the grey cloth are harder and the fabric fibers are tighter, so that the grey cloth needs to be stretched to ensure that the grey cloth can be fully unfolded, the existing stretching device is mostly set with an empirical pulling-up value when in use, and the possibility of over-stretching or under-stretching exists in actual use.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: a greige cloth stretching device is provided to solve the problems faced in the industry.
In order to solve the technical problems, the utility model is realized by the following technical scheme. The utility model provides a grey cloth stretching device, includes inside hollow installing frame, the inboard top of installing frame is provided with the connecting plate, the lower surface of connecting plate is provided with tensile cylinder, the epaxial tension sensor that sets up of cylinder of tensile cylinder, be provided with rolling support structure on the tension sensor, the inboard bottom of braced frame is provided with a plurality of spool structures, be provided with tensioning structure between the spool structure.
Preferably, the rolling support structure comprises a support frame and a plurality of guide rollers arranged on the support frame, wherein the support frame comprises support frame plates which are arranged side by side and parallel to each other, and a connecting rod is arranged between the support frame plates.
Preferably, the connecting rod is provided with a mounting hole.
Preferably, the tensioning structure comprises a supporting vertical rod, tensioning rods are respectively arranged at the left side and the right side of the supporting vertical rod, and tensioning wheels are arranged on the tensioning rods.
Preferably, the reel structure comprises a bottom transition plate, a rolling motor is arranged on the upper surface of the bottom transition plate, a reel mounting plate which is vertically arranged is arranged on the side edge of the rolling motor, a reel supporting rod is arranged on the reel mounting plate, and the reel supporting rod is connected with a motor shaft of the rolling motor.
Preferably, the reel support rod is sleeved with a grey cloth roll, and positioning baffles are respectively arranged on two sides of the grey cloth roll.
Compared with the prior art, the utility model has the following advantages: the method comprises the steps of winding the grey cloth from the left grey cloth to the right grey cloth roll through the guide roller, and then driving the tension sensor to pull the rolling support structure to a set position through the stretching cylinder, wherein the grey cloth is stretched, and the grey cloth is driven to move along with the rotation of the grey cloth roll, so that the stretching of the grey cloth is realized, the tension of the drawn grey cloth can be accurately measured through the tension sensor, and the transitional stretching or insufficient stretching of the grey cloth is prevented, so that the stretching stability of the whole grey cloth is kept consistent, the quality of products is improved, and the method is novel in structure and convenient to operate.
Drawings
The utility model is further described below with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic view of a rolling support structure.
Fig. 3 is a schematic view of a support frame.
Fig. 4 is a schematic view of a reel structure.
In the figure: a mounting frame 1; a connection plate 2; a stretching cylinder 3; a tension sensor 4; a rolling support structure 5; a support frame 510; a support frame plate 511; a connecting rod 512; a mounting hole 513; a guide roller 520; a reel structure 6; a bottom transition plate 601; a scroll motor 602; a spool mounting plate 603; a spool support bar 604; a raw fabric roll 605; positioning a baffle 606; a tensioning structure 7; a support pole 701; a tension bar 702; tension pulley 703.
Detailed Description
The utility model is described in detail below with reference to the attached drawings and detailed description:
the utility model provides a grey cloth stretching device as shown in fig. 1 through 4, includes inside hollow mounting frame 1, mounting frame 1 inboard top is provided with connecting plate 2, the lower surface of connecting plate 2 is provided with tensile cylinder 3, set up tension sensor 4 on the cylinder axle of tensile cylinder 3, be provided with rolling support structure 5 on the tension sensor 4, mounting frame 1 inboard bottom is provided with a plurality of spool structures 6, be provided with tensioning texture 7 between the spool structure 6.
As shown in fig. 3, the rolling support structure 5 includes a support frame 510 and a plurality of guide rollers 520 mounted on the support frame 510, the support frame 510 includes support frame plates 511 disposed side by side and parallel to each other, and a connection rod 512 is disposed between the support frame plates 511.
In order to be able to connect with the tension sensor 4, further, the connecting rod 512 is provided with a mounting hole 513.
In order to realize automatic winding and automatic unwinding, the reel structure 6 further comprises a bottom transition plate 601, a rolling motor 602 is arranged on the upper surface of the bottom transition plate 601, a vertically placed reel mounting plate 603 is arranged on the side edge of the rolling motor 602, a reel supporting rod 604 is arranged on the reel mounting plate 603, and the reel supporting rod 604 is connected with a motor shaft of the rolling motor 602.
In order to prevent the left and right movement of the raw fabric roll 605, the raw fabric roll 605 is further sleeved on the spool support rod 604, and positioning baffles 606 are respectively arranged on two sides of the raw fabric roll 605.
In order to enable the grey cloth to be in a vertical state so as to keep stretching stability, a tensioning structure 7 is further arranged, the tensioning structure 7 comprises a supporting upright 701, tensioning rods 702 are respectively arranged on the left side and the right side of the supporting upright 701, and tensioning wheels 703 are arranged on the tensioning rods 702.
Before use, the present patent provides two reel structures 6, where for ease of distinction this reel structure 6 is divided into a left reel structure 6 and a right reel structure 6, a blank roll 605 to be stretched is placed on the left reel structure 6, an empty blank roll 605 is placed on the right reel structure 6, and then one end of the blank is wound around the guide roller 520 and onto the right reel structure 6.
When the automatic rolling device is used, the stretching cylinder 3 is started, the stretching cylinder 3 drives the rolling support structure 5 to ascend through the tension sensor 4, and the grey cloth is wound on the guide roller 520, so that the grey cloth is stretched along with the ascending of the rolling support structure 5, meanwhile, the current tension is measured through the tension sensor 4, and after the tension displayed by the tension sensor 4 reaches a set value, the stretching cylinder 3 stops running, so that the rolling support structure 5 is kept at the current position.
The rolling motors 602 of the left rolling shaft structure 6 and the right rolling shaft structure 6 are started, wherein the rolling motors 602 are arranged on the two rolling shaft structures 6, the rolling motors 602 on the left are used for placing grey cloth, the rolling motors 602 on the right are used for collecting the grey cloth, the rolling motors 602 are arranged on the two rolling shaft structures 6, so that the grey cloth can be stretched tightly, the grey cloth is prevented from rolling by the grey cloth roll 605 when being stretched, and the stretching effect is affected.
In the process of stretching the grey cloth, as the stretching degree of each part is impossible to be the same, the data displayed by the tension sensor 4 is always in a change, and in the process of stretching, when the value of the tension sensor 4 exceeds the upper limit set by the tension sensor 4 or is lower than the lower limit set by the tension sensor 4, the tension sensor 4 alarms, and meanwhile, the rolling motor 602 stops running, so that workers can process the grey cloth, the stability of the quality of the whole rolled grey cloth is ensured, and the tensioning structure 7 is arranged so that the grey cloth is in a vertical state to keep the stretching stability.
It is emphasized that: the above embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited in any way, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims (6)
1. A greige cloth stretching device, characterized in that: including inside hollow installing frame (1), installing frame (1) inboard top is provided with connecting plate (2), the lower surface of connecting plate (2) is provided with tensile cylinder (3), be provided with on the cylinder axle of tensile cylinder (3) and draw force sensor (4), be provided with on the draw force sensor (4) and roll bearing structure (5), installing frame (1) inboard bottom is provided with a plurality of spool structures (6), be provided with tensioning texture (7) between spool structure (6).
2. The blank stretching apparatus of claim 1, wherein: the rolling support structure (5) comprises a support frame (510) and a plurality of guide rollers (520) arranged on the support frame (510), wherein the support frame (510) comprises support frame plates (511) which are arranged side by side and parallel to each other, and connecting rods (512) are arranged between the support frame plates (511).
3. The blank stretching apparatus of claim 2, wherein: the connecting rod (512) is provided with a mounting hole (513).
4. The blank stretching apparatus of claim 1, wherein: the spool structure (6) comprises a bottom transition plate (601), a rolling motor (602) is arranged on the upper surface of the bottom transition plate (601), a spool mounting plate (603) which is vertically arranged is arranged on the side edge of the rolling motor (602), a spool supporting rod (604) is arranged on the spool mounting plate (603), and the spool supporting rod (604) is connected with a motor shaft of the rolling motor (602).
5. The blank stretching apparatus of claim 4, wherein: the spool support rod (604) is sleeved with a grey cloth roll (605), and positioning baffles (606) are respectively arranged on two sides of the grey cloth roll (605).
6. The blank stretching apparatus of claim 1, wherein: the tensioning structure (7) comprises a supporting vertical rod (701), tensioning rods (702) are respectively arranged on the left side and the right side of the supporting vertical rod (701), and tensioning wheels (703) are arranged on the tensioning rods (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322469141.5U CN220724557U (en) | 2023-09-12 | 2023-09-12 | Grey cloth stretching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322469141.5U CN220724557U (en) | 2023-09-12 | 2023-09-12 | Grey cloth stretching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220724557U true CN220724557U (en) | 2024-04-05 |
Family
ID=90525258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322469141.5U Active CN220724557U (en) | 2023-09-12 | 2023-09-12 | Grey cloth stretching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220724557U (en) |
-
2023
- 2023-09-12 CN CN202322469141.5U patent/CN220724557U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |