CN221070296U - Winding mechanism capable of preventing loosening - Google Patents
Winding mechanism capable of preventing loosening Download PDFInfo
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- CN221070296U CN221070296U CN202322556781.XU CN202322556781U CN221070296U CN 221070296 U CN221070296 U CN 221070296U CN 202322556781 U CN202322556781 U CN 202322556781U CN 221070296 U CN221070296 U CN 221070296U
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- fixedly connected
- wind
- roll
- transmission shaft
- winding mechanism
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- 238000004804 winding Methods 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 21
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 239000004744 fabric Substances 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000003028 elevating effect Effects 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
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Winding Of Webs (AREA)
Abstract
The utility model discloses a looseness-preventing winding mechanism, which comprises a stand column, wherein the inside of the stand column is rotationally connected with a transmission shaft, the surface of the stand column is fixedly connected with a driving motor for driving the transmission shaft to rotate, the right end of the transmission shaft is provided with a winding roller, the inside of the winding roller is fixedly connected with a mounting shell, the surface of the mounting shell is fixedly connected with a plurality of first cylinders, the output ends of the plurality of first cylinders are fixedly connected with a material clamp, and the material clamp is in sliding connection with the inside of the mounting shell; this prevent not hard up winding mechanism, through setting up the slide rail, when using this equipment, place the canvas between the material clamp, in the inside input gas of wind-up roll, let the inside atmospheric pressure of wind-up roll be greater than outside atmospheric pressure, make first cylinder motion, first cylinder let the material clamp press from both sides tightly, make the canvas fix on the material clamp, realized fixing the cloth, also reduced the possibility that the canvas becomes flexible at the in-process of wind-up roll motion.
Description
Technical Field
The utility model relates to the technical field of canvas processing, in particular to a winding mechanism capable of preventing loosening.
Background
Canvas is used as a cotton-flax fabric, is firstly used for manufacturing sails, has good waterproof performance and has the characteristics of firmness and durability, and in the modern human society, canvas is also used for manufacturing a large amount of clothes, and the canvas is attractive and fashionable due to attractive appearance, wear resistance and durability of the clothes manufactured by the canvas, so that the canvas is favored by the masses, and the canvas is manufactured automatically, and a winding mechanism is needed for winding and finishing the canvas in the manufacturing process of the canvas.
Through retrieving, prior art discloses a cloth rolling equipment, authorized bulletin number is CN 218809327U, including the work frame, the vertical welding in top one side of work frame has a pair of installation pole, install grip roll and drive roller between the top of a pair of installation pole respectively, the vertical welding in top opposite side of work frame has a pair of support frame, install the wind-up roll between the top of a pair of support frame, a pair of fixing base is being located the intermediate position of a pair of installation pole and a pair of support frame vertically to the top of work frame, the spout has all been seted up on the top of a pair of fixing base, elevating system and slider are installed respectively to the inside of a pair of spout, the equal fixedly connected with movable rod in top of a pair of slider, and fixedly connected with bottom plate between the top of a pair of movable rod. This device this equipment has avoided the cloth to produce the skew easily when rolling, and rolling tension is difficult to adjust, and the circumstances that leads to the cloth to be broken by the stretch-break takes place because of tension is too little to lead to the cloth to become flexible or tension is too big easily when the rolling, has improved rolling efficiency greatly.
The above-mentioned problems are as follows: when using this rolling equipment, the cloth is pasted on the wind-up roll through glue, and glue can produce the dip dyeing effect to multilayer cloth, leads to the cloth because be infected with glue and unable use, causes to use inconveniently, because need a mechanism can not paste through glue just can fix the cloth on the wind-up roll.
Disclosure of utility model
The utility model aims to provide a winding mechanism capable of preventing loosening, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the winding mechanism for preventing loosening comprises a stand column, wherein a transmission shaft is rotationally connected inside the stand column, a driving motor for driving the transmission shaft to rotate is fixedly connected to the surface of the stand column, and a winding roller is arranged at the right end of the transmission shaft;
The inside fixedly connected with installation shell of wind-up roll, the fixed surface of installation shell is connected with a plurality of first cylinder, and the output fixedly connected with material clamp of a plurality of first cylinder, material clamp sliding connection is in the inside of installation shell.
Preferably, the surface of the wind-up roll is provided with a groove, the inside of the wind-up roll is fixedly connected with a plurality of second cylinders, the output ends of the plurality of second cylinders extend to the inside of the groove, the output ends of the second cylinders are fixedly connected with circular arc key bars, the surface of the wind-up roll is sleeved with a cylinder core, and the output ends of the second cylinders push the circular arc key bars.
Preferably, the upper end fixedly connected with slide rail of stand, the inside sliding connection of slide rail has the slider, and the inside fixedly connected with spring of slide rail, spring and slider fixed connection, the fixed surface of slider is connected with the horizontal pole, the fixed surface of horizontal pole is connected with the installation pole, the surface rotation of installation pole is connected with the pinch roller, and the fixed surface of installation pole is connected with the gag lever post.
Preferably, the surfaces of the wind-up roll and the cylinder core are provided with through holes, and the material clamp can be opened and closed in the through holes.
Preferably, an air valve is embedded on the surface of the wind-up roll.
Preferably, the inside of wind-up roll axis of rotation has seted up the slot of hexagonal, the right-hand member fixedly connected with of transmission shaft accords with the connecting block of slot shape, and the fixed surface of transmission shaft is connected with first ring flange, and the fixed surface of wind-up roll axis of rotation is connected with the second ring flange, and first ring flange and second ring flange pass through bolt and nut detachably and install together.
Advantageous effects
The utility model provides a winding mechanism for preventing loosening, which has the following beneficial effects:
1. This prevent winding mechanism that becomes flexible, through setting up the material clamp, when using this equipment, place the canvas between the material clamp, in the inside input gas of wind-up roll, let the inside atmospheric pressure of wind-up roll be greater than outside atmospheric pressure, make first cylinder motion, first cylinder let the material clamp press from both sides tightly, make the canvas fix on the material clamp, realized fixing the cloth, also reduced the possibility that the canvas becomes flexible at the in-process of wind-up roll motion.
2. This prevent not hard up winding mechanism, through setting up slide rail and slider, when using this winding mechanism, pass canvas between pinch roller and the gag lever post with the canvas fixed on the wind-up roll, the slider passes through the effect of spring force and slides downwards, drives the pinch roller and presses the surface of wind-up roll, has restricted the position of cloth, has reduced the gliding possibility of cloth side-to-side.
Drawings
FIG. 1 is a schematic view of the present utility model in a front cross-section;
FIG. 2 is a schematic side sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the wind-up roll of FIG. 2 according to the present utility model;
fig. 4 is an enlarged view of the first flange of fig. 1 according to the present utility model.
In the figure: 1 upright post, 2 transmission shafts, 3 driving motors, 4 wind-up rollers, 5 mounting shells, 6 first cylinders, 7 material clamps, 8 grooves, 9 second cylinders, 10 circular arc key bars, 11 cylinder cores, 12 sliding rails, 13 sliding blocks, 14 springs, 15 cross bars, 16 mounting rods, 17 compacting rollers, 18 limiting rods, 19 air valves, 20 slots, 21 connecting blocks, 22 first flanges and 23 second flanges.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a prevent not hard up winding mechanism, includes stand 1, and the inside rotation of stand 1 is connected with transmission shaft 2, and the fixed surface of stand 1 is connected with drive transmission shaft 2 pivoted driving motor 3, and wind-up roll 4 is installed to transmission shaft 2's right-hand member.
The inside fixedly connected with installation shell 5 of wind-up roll 4, the fixed surface of installation shell 5 is connected with a plurality of first cylinder 6, the output fixedly connected with material clamp 7 of a plurality of first cylinder 6, material clamp 7 sliding connection is in the inside of installation shell 5, when using this equipment, place the canvas between the material clamp 7, the inside input gas at wind-up roll 4 lets wind-up roll 4 inside atmospheric pressure be greater than outside atmospheric pressure, make first cylinder 6 motion, first cylinder 6 lets material clamp 7 press from both sides tightly, make the canvas fix on material clamp 7, the fixed to the cloth has also been reduced the possibility that the canvas becomes flexible at the in-process of wind-up roll 4 motion.
The recess 8 has been seted up on wind-up roll 4 surface, the inside fixedly connected with of wind-up roll 4 is a plurality of second cylinder 9, the output of a plurality of second cylinder 9 extends to the inside of recess 8, the output fixedly connected with circular arc type keybar 10 of second cylinder 9, the surface cover of wind-up roll 4 is equipped with a section of thick bamboo core 11, the output of second cylinder 9 promotes circular arc type keybar 10, when using this winding mechanism, carry the air to the inside of wind-up roll 4, let the inside atmospheric pressure of wind-up roll 4 increase, let second cylinder 9 action, push out recess 8 with circular arc type keybar 10, circular arc type keybar 10 top is at the internal surface of section of thick bamboo core 11, fix the surface at wind-up roll 4 with section of thick bamboo core 11, the canvas is wound up at the surface of section of thick bamboo core 11.
The upper end fixedly connected with slide rail 12 of stand 1, the inside sliding connection of slide rail 12 has slider 13, the inside fixedly connected with spring 14 of slide rail 12, spring 14 and slider 13 fixed connection, the fixed surface of slider 13 is connected with horizontal pole 15, the fixed surface of horizontal pole 15 is connected with installation pole 16, the surface rotation of installation pole 16 is connected with pinch roller 17, the fixed surface of installation pole 16 is connected with gag lever post 18, when using this winding mechanism, pass pinch roller 17 and gag lever post 18 with the canvas between, fix the canvas on wind-up roll 4 after, slider 13 passes through spring 14 effect downwardly sliding, drive pinch roller 17 press the surface at wind-up roll 4, the position of cloth has been restricted, the possibility of cloth side-to-side sliding has been reduced.
The surface of wind-up roll 4 and section of thick bamboo core 11 has all been seted up the opening, and material clamp 7 can open and shut the motion in the inside of opening, and the canvas is arranged in the surface of section of thick bamboo core 11 through the opening.
The air valve 19 is embedded on the surface of the wind-up roller 4, when the first air cylinder 6 and the second air cylinder 9 are required to act, air is input into the wind-up roller 4 through the air valve 19, the air valve 19 is closed after the air pressure in the wind-up roller 4 is increased, after the wind-up process is finished, the air valve 19 is opened, the air pressure in the wind-up roller 4 is leveled with the outside, and the cylinder core 11 and the rolled canvas are taken down.
The inside of wind-up roll 4 axis of rotation has seted up hexagonal formula slot 20, the right-hand member fixedly connected with of transmission shaft 2 and the connecting block 21 that accords with of slot 20's shape, the fixed surface of transmission shaft 2 is connected with first ring flange 22, the fixed surface of wind-up roll 4 axis of rotation is connected with second ring flange 23, first ring flange 22 and second ring flange 23 pass through bolt and nut detachably and install together, after the rolling process finishes, unscrew bolt and nut, make first ring flange 22 and second ring flange 23 separation, transmission shaft 2 and wind-up roll 4 axis of rotation also separate this moment, take off the canvas on section of thick bamboo core 11 and the section of thick bamboo core 11, accomplish the rolling work.
Working principle: before the winding mechanism is used, canvas passes through a space between the pinch roller 17 and the limiting rod 18, then is placed between the material clamps 7, and then the air pressure in the winding roller 4 is increased through the air valve 19, so that the material clamps 7 clamp the canvas;
When the winding mechanism is used, the driving motor 3 is started to rotate the winding roller 4 to perform winding work;
When the winding work is finished, the air valve 19 is opened to enable the material clamp 7 to loosen canvas, and then the first flange plate 22 and the second flange plate 23 are separated, so that the cylinder core 11 and the canvas on the cylinder core 11 can be wound.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a prevent winding mechanism that becomes flexible, includes stand (1), its characterized in that: the inside of the upright post (1) is rotationally connected with a transmission shaft (2), the surface of the upright post (1) is fixedly connected with a driving motor (3) for driving the transmission shaft (2) to rotate, and the right end of the transmission shaft (2) is provided with a winding roller (4);
the winding roller is characterized in that an installation shell (5) is fixedly connected to the inside of the winding roller (4), a plurality of first air cylinders (6) are fixedly connected to the surface of the installation shell (5), a material clamp (7) is fixedly connected to the output ends of the plurality of first air cylinders (6), and the material clamp (7) is slidably connected to the inside of the installation shell (5).
2. A looseness-preventing winding mechanism as claimed in claim 1, wherein: the winding roller is characterized in that a groove (8) is formed in the surface of the winding roller (4), a plurality of second air cylinders (9) are fixedly connected to the surface of the winding roller (4), the output ends of the plurality of second air cylinders (9) extend to the inner portion of the groove (8), the output ends of the second air cylinders (9) are fixedly connected with arc-shaped key bars (10), a cylinder core (11) is sleeved on the surface of the winding roller (4), and the output ends of the second air cylinders (9) push the arc-shaped key bars (10).
3. A looseness-preventing winding mechanism as claimed in claim 1, wherein: the upper end fixedly connected with slide rail (12) of stand (1), the inside sliding connection of slide rail (12) has slider (13), and the inside fixedly connected with spring (14) of slide rail (12), spring (14) and slider (13) fixed connection, the fixed surface of slider (13) is connected with horizontal pole (15), the fixed surface of horizontal pole (15) is connected with installation pole (16), the surface rotation of installation pole (16) is connected with pinch roller (17), and the fixed surface of installation pole (16) is connected with gag lever post (18).
4. A looseness-preventing winding mechanism as claimed in claim 2, wherein: the surface of wind-up roll (4) and section of thick bamboo core (11) has all been seted up the opening, material clamp (7) can open and shut the motion in the inside of opening.
5. The looseness-preventing winding mechanism of claim 4, wherein: an air valve (19) is embedded on the surface of the wind-up roll (4).
6. A looseness-preventing winding mechanism as claimed in claim 1, wherein: the inside of wind-up roll (4) axis of rotation has seted up hexagonal slot (20), connecting block (21) that the right-hand member fixedly connected with of transmission shaft (2) accords with the shape of slot (20), the surface fixedly connected with first ring flange (22) of transmission shaft (2), the surface fixedly connected with second ring flange (23) of wind-up roll (4) axis of rotation, first ring flange (22) and second ring flange (23) pass through bolt and nut detachably and install together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322556781.XU CN221070296U (en) | 2023-09-20 | 2023-09-20 | Winding mechanism capable of preventing loosening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322556781.XU CN221070296U (en) | 2023-09-20 | 2023-09-20 | Winding mechanism capable of preventing loosening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221070296U true CN221070296U (en) | 2024-06-04 |
Family
ID=91266169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322556781.XU Active CN221070296U (en) | 2023-09-20 | 2023-09-20 | Winding mechanism capable of preventing loosening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221070296U (en) |
-
2023
- 2023-09-20 CN CN202322556781.XU patent/CN221070296U/en active Active
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