CN220579517U - Loom width adjusting mechanism of water jet loom - Google Patents
Loom width adjusting mechanism of water jet loom Download PDFInfo
- Publication number
- CN220579517U CN220579517U CN202321634043.6U CN202321634043U CN220579517U CN 220579517 U CN220579517 U CN 220579517U CN 202321634043 U CN202321634043 U CN 202321634043U CN 220579517 U CN220579517 U CN 220579517U
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- water jet
- loom
- fixed
- cloth
- mounting column
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 238000005520 cutting process Methods 0.000 claims abstract description 37
- 239000004744 fabric Substances 0.000 claims abstract description 33
- 238000009941 weaving Methods 0.000 claims abstract description 9
- 238000010030 laminating Methods 0.000 claims 1
- 230000035515 penetration Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007493 shaping process Methods 0.000 abstract description 2
- 230000037303 wrinkles Effects 0.000 abstract description 2
- 238000009499 grossing Methods 0.000 abstract 1
- 238000005381 potential energy Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Looms (AREA)
Abstract
The utility model relates to the technical field of water jet looms, and discloses a loom width adjusting mechanism of a water jet loom. This hydraulic loom knits width adjustment mechanism can cut the edge of cloth through the cutting knife that sets up to the width of width is woven in the adjustment, and the edge of cloth is in through carrying out smoothing before the cutting knife to the cooperation of fixed plate, fixed roller, spout, spring, slider and grip roll that sets up simultaneously, avoids weaving the edge and leads to the wrinkle to appear in the edge of cloth that does not cut because of the resistance of cutting knife to influence the circumstances that the cutting precision appears uneven, influences the shaping effect of cloth, can drive the cutting knife through the cooperation of installing column, spacing groove, screw rod, stopper, motor and button that sets up and control the rectilinear movement of direction.
Description
Technical Field
The utility model relates to the technical field of water jet looms, in particular to a loom width adjusting mechanism of a water jet loom.
Background
The water jet loom uses water as weft inserting medium, and produces friction traction force to weft yarn by means of water jet so as to make weft yarn on the fixed bobbin be inserted into the shed, and the friction traction force of water jet weft yarn to weft yarn is greater than that of air jet weft yarn, and its diffusivity is small, so that it is suitable for the requirement of filament weft yarn insertion of synthetic fibre and glass fibre whose surface is smooth, and its water jet loom has good water flow bundling property, and its friction traction force to weft yarn is also greater.
According to the water jet loom (publication No. CN 217052584U) with adjustable weaving width, the cutting assembly is arranged in the application, the mounting plate is connected with the mounting seat through bolts, a plurality of groups of mounting holes are formed in the mounting seat, the mounting seat is connected with the cutting knife through bolts, the position of the cutting knife can be adjusted according to the size of the weaving width, and the cutting position of the cutting knife on the mounting seat is adjusted through adjusting the mounting position of the cutting knife.
However, in the actual use process of the device, when the cutting knife cuts the woven cloth, the cutting knife can block the cutting position, and the generated blocking force can cause the phenomenon that the edge of the woven cloth which is not cut yet is wrinkled, so that the edge of the woven cloth is uneven during cutting, the cutting of the woven cloth is inaccurate, and the processing effect is affected; in view of this, we propose a water jet loom width adjustment mechanism.
Disclosure of Invention
The utility model aims to provide a loom width adjusting mechanism of a water jet loom, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water jet loom cloth adjustment mechanism, includes the quick-witted case, the inside upper end of machine case is provided with the loom main part, the inside bottom of machine case is provided with the wind-up roll, the left side inner wall surface of machine case is provided with cloth adjustment structure, cloth adjustment structure includes:
the mounting column is fixedly arranged on the left inner wall surface of the case, the upper end of the mounting column is provided with a connecting plate, the right end of the upper surface of the connecting plate is fixedly provided with a cutting knife, and the cutting knife can cut the edge of the woven fabric, so that the woven fabric width is adjusted;
the fixed plate is fixedly arranged on the left inner wall surface of the case, and the lower end of the right surface of the fixed plate is rotatably provided with a fixed roller;
the sliding chute is formed in the upper end of the right side surface of the fixed plate, a spring is fixedly arranged at the top end of the sliding chute, a sliding block is fixedly arranged at the bottom end of the spring, a clamping roller is rotatably arranged on the right side surface of the sliding block, and the sliding chute and the sliding block are matched to guide and limit the movement of the clamping roller, so that the clamping roller can only perform linear movement in the vertical direction.
Preferably, the sliding block is in sliding connection with the inside of the sliding groove.
Preferably, the clamping roller is located right above the fixed roller, and the upper end of the fixed roller and the upper end of the winding roller are located on the same horizontal line.
Preferably, the cutter is positioned right behind the wind-up roll.
Preferably, the upper surface of erection column has seted up the spacing groove, the left side inner wall surface rotation in spacing groove is installed the screw rod, the outside threaded connection of screw rod has the stopper, the right side surface fixed mounting of erection column has the motor, the button is installed to the bottom surface of erection column, can drive the stopper and move in step when the screw rod rotates.
Preferably, the outer wall of stopper and the inner wall of spacing groove laminate each other, the upper surface of stopper and the bottom surface fixed connection of connecting plate, the right side surface and the right-hand member fixed connection of screw rod that the output shaft of motor runs through the erection column, electrical connection between button and the motor can drive the screw rod and rotate when the motor starts.
Compared with the prior art, the utility model provides a loom width adjusting mechanism of a water jet loom, which has the following beneficial effects:
1. this hydraulic loom knits width adjustment mechanism can cut the edge of cloth through the cutting knife that sets up to the width of width is woven in the adjustment, and the edge of cloth is in before passing through the cutting knife through the cooperation of fixed plate, fixed roller, spout, spring, slider and grip roll that sets up simultaneously smoothes the processing, avoids weaving the edge and leads to the wrinkle to appear in the edge of cloth that does not cut because of the resistance of cutting knife to influence the cutting precision and appear the uneven condition, influences the shaping effect of cloth.
2. This water jet loom weaves width adjustment mechanism can drive the cutting knife through the cooperation of erection column, spacing groove, screw rod, stopper, motor and the button that sets up and control the rectilinear motion of direction for the cutting knife can be adjusted according to the width of required weaving width, thereby satisfies different production requirements.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a structure of a fabric width adjusting structure according to the present utility model;
FIG. 3 is a schematic diagram of the structure of the present utility model at A;
FIG. 4 is a schematic view of the structure of the inside of the mounting post of the present utility model;
fig. 5 is a schematic view of the structure of the bottom of the mounting post of the present utility model.
In the figure: 1. a chassis; 2. a loom main body; 3. a wind-up roll; 4. a web adjusting structure; 401. a mounting column; 402. a connecting plate; 403. a cutting knife; 404. a fixing plate; 405. a fixed roller; 406. a chute; 407. a spring; 408. a slide block; 409. a grip roll; 410. a limit groove; 411. a screw; 412. a limiting block; 413. a motor; 414. a button.
Detailed Description
As shown in fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a water jet loom cloth width adjustment mechanism, includes quick-witted case 1, and the inside upper end of quick-witted case 1 is provided with loom main part 2, and the inside bottom of quick-witted case 1 is provided with wind-up roll 3, and wind-up roll 3 can carry out the level to the loom cloth of the water jet loom main part 2 water spray weaving production department and receive the line, and the left side inner wall surface of quick-witted case 1 is provided with cloth width adjustment structure 4.
The web adjusting structure 4 includes: the mounting column 401, fixed plate 404 and spout 406, mounting column 401 fixed mounting is provided with connecting plate 402 at the left side inner wall surface of quick-witted case 1, and the upper end of mounting column 401, the upper surface right-hand member fixed mounting of connecting plate 402 have cutting knife 403, and cutting knife 403 is located the wind-up roll 3 directly behind, and cutting knife 403 can carry out the cutting to the cloth edge of wind-up roll 3 rolling.
Fixed plate 404 fixed mounting is at the left side inner wall surface of quick-witted case 1, fixed roller 405 is installed in the rotation of fixed plate 404's right side surface lower extreme, fixed roller 405's upper end and wind-up roll 3's upper end are located same horizontal line, fixed roller 405 can carry out the back up to the bottom of weaving, spout 406 is seted up at fixed plate 404's right side surface upper end, the inside top fixed mounting of spout 406 has spring 407, the bottom fixed mounting of spring 407 has slider 408, slider 408 and the inside sliding connection of spout 406, can lead the spacing to the removal of grip roll 409 through the cooperation of spout 406 and slider 408 that sets up, make grip roll 409 only can carry out the rectilinear motion of upper and lower direction.
Further, the right side surface rotation of slider 408 installs grip roll 409, grip roll 409 is located the dead roll 405 directly over, upwards pulls grip roll 409, compresses spring 407 through the cooperation of slider 408 and spout 406 and produces elastic potential energy, places the top at dead roll 405 with the cloth again, loosens grip roll 409, and grip roll 409 can move down under the elastic potential energy effect of spring 407 and carry out the centre gripping spacing to the cloth, and when the cloth carries out rotatory rolling, grip roll 409 and dead roll 405 can smooth the edge of cloth and handle.
The upper surface of erection column 401 has seted up spacing groove 410, the left side inner wall surface rotation in spacing groove 410 is installed screw rod 411, the outside threaded connection of screw rod 411 has stopper 412, the outer wall of stopper 412 is laminated each other with the inner wall in spacing groove 410, can drive stopper 412 and control the rectilinear motion of direction under the spacing of stopper 412 inner wall when screw rod 411 rotates, the upper surface of stopper 412 and the bottom surface fixed connection of connecting plate 402, can drive connecting plate 402 and remove in step when stopper 412 removes to adjust the cutting position of cutting knife 403, adjust the width of cloth.
The right side surface fixed mounting of erection column 401 has motor 413, and the output shaft of motor 413 runs through the right side surface of erection column 401 and the right-hand member fixed connection of screw 411, can drive screw 411 and rotate when motor 413 starts, and button 414 is installed to the bottom surface of erection column 401, and the electrical connection between button 414 and the motor 413, the button 414 quantity is two, and the button 414 on the left side can control the forward start of motor 413, and the button 414 on the right side can control the reversal of motor 413, can start motor 413 when button 414 presses down.
In the utility model, when the device is used, the button 414 is pressed down, the motor 413 is started, the cutter 403 is driven to move left and right by the cooperation of the limit groove 410, the screw 411, the limit block 412 and the connecting plate 402, so that the cutter 403 adjusts the cutting position of the cutter 403 according to the required width of the cloth, the width range of the cloth is larger, after the position of the cutter 403 is adjusted, the clamping roller 409 is pulled upwards, elastic potential energy is generated by the upward compression spring 407 by the cooperation of the sliding groove 406 and the sliding block 408, the edge of the cloth is placed above the fixed roller 405, the clamping roller 409 is released, the clamping roller 409 moves downwards under the action of the elastic potential energy of the spring 407 to clamp the edge of the cloth, the cloth is kept flat before passing through the cutter 403, and the phenomenon that the edge of the cloth is blocked before cutting due to cutting of the cutter 403, and the cutting accuracy is influenced is avoided.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a width of cloth guiding mechanism is woven to hydraulic loom, includes quick-witted case (1), the inside upper end of machine case (1) is provided with loom main part (2), the inside bottom of machine case (1) is provided with wind-up roll (3), its characterized in that: the left side inner wall surface of the case (1) is provided with a weaving width adjusting structure (4), and the weaving width adjusting structure (4) comprises:
the mounting column (401), the mounting column (401) is fixedly mounted on the left inner wall surface of the chassis (1), a connecting plate (402) is arranged at the upper end of the mounting column (401), and a cutting knife (403) is fixedly mounted at the right end of the upper surface of the connecting plate (402);
a fixed plate (404), wherein the fixed plate (404) is fixedly arranged on the left inner wall surface of the chassis (1), and a fixed roller (405) is rotatably arranged at the lower end of the right surface of the fixed plate (404);
spout (406), spout (406) are seted up on the right side surface upper end of fixed plate (404), inside top fixed mounting of spout (406) has spring (407), the bottom fixed mounting of spring (407) has slider (408), grip roll (409) are installed in the right side surface rotation of slider (408).
2. A water jet loom web adjustment mechanism as claimed in claim 1, wherein: the sliding block (408) is in sliding connection with the inside of the sliding groove (406).
3. A water jet loom web adjustment mechanism as claimed in claim 1, wherein: the clamping roller (409) is located right above the fixed roller (405), and the upper end of the fixed roller (405) and the upper end of the wind-up roller (3) are located on the same horizontal line.
4. A water jet loom web adjustment mechanism as claimed in claim 1, wherein: the cutting knife (403) is positioned right behind the wind-up roll (3).
5. A water jet loom web adjustment mechanism as claimed in claim 1, wherein: the utility model discloses a motor mounting structure, including mounting column (401), button (414) are installed on the bottom surface of mounting column (401), spacing groove (410) has been seted up to the upper surface of mounting column (401), screw rod (411) are installed in the left side inner wall surface rotation of spacing groove (410), the outside threaded connection of screw rod (411) has stopper (412), the right side surface fixed mounting of mounting column (401) has motor (413), button (414) are installed to the bottom surface of mounting column (401).
6. The water jet loom fabric width adjusting mechanism according to claim 5, wherein: the outer wall of stopper (412) and the inner wall of spacing groove (410) laminating each other, the upper surface of stopper (412) and the bottom surface fixed connection of connecting plate (402), the right side surface and the right-hand member fixed connection of screw rod (411) of right side surface penetration mounting column (401) of output shaft of motor (413), electric connection between button (414) and motor (413).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321634043.6U CN220579517U (en) | 2023-06-26 | 2023-06-26 | Loom width adjusting mechanism of water jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321634043.6U CN220579517U (en) | 2023-06-26 | 2023-06-26 | Loom width adjusting mechanism of water jet loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220579517U true CN220579517U (en) | 2024-03-12 |
Family
ID=90119465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321634043.6U Active CN220579517U (en) | 2023-06-26 | 2023-06-26 | Loom width adjusting mechanism of water jet loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220579517U (en) |
-
2023
- 2023-06-26 CN CN202321634043.6U patent/CN220579517U/en active Active
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