CN115323508A - Laminar flow device for side blowing line - Google Patents
Laminar flow device for side blowing line Download PDFInfo
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- CN115323508A CN115323508A CN202210876759.0A CN202210876759A CN115323508A CN 115323508 A CN115323508 A CN 115323508A CN 202210876759 A CN202210876759 A CN 202210876759A CN 115323508 A CN115323508 A CN 115323508A
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- laminar flow
- side wall
- flow device
- blade
- convenient
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D13/00—Complete machines for producing artificial threads
- D01D13/02—Elements of machines in combination
Abstract
The invention relates to the technical field of chemical fiber production equipment, in particular to a laminar flow device for a side blowing line. A laminar flow ware device for side blow line, including side blast apparatus, side blast apparatus's inside wall can be dismantled through latch mechanism and be connected with laminar flow ware device, and laminar flow ware device includes the blade that a plurality of arrays set up, each the recess that a plurality of arrays set up is seted up to the lateral wall of blade, and the cross section of recess is the semicircle, adjacent two can dismantle the rectangular pipe that is connected with a plurality of arrays setting through installation mechanism between the blade, and the bottom fixedly connected with U-shaped bottom plate that sets up of laminar flow ware device. The beneficial effects of the invention are: this a laminar flow ware device for side-blown line not only is convenient for install and dismantle the laminar flow ware device, but also is convenient for assemble and dismantle the blade to be convenient for to its clearance maintenance and change, it is more convenient to use, and, be convenient for change single blade, reduced use cost.
Description
Technical Field
The invention relates to the technical field of chemical fiber production equipment, in particular to a laminar flow device for a side blowing line.
Background
The publication number CN201020535003.2 discloses a side-blowing laminar flow device, which comprises a laminar flow device body and blades, wherein the blades are arranged in the laminar flow device body at equal intervals, the width of the laminar flow device body is 127.8 centimeters, and the height of the laminar flow device body is 40.5 centimeters; the number of the blades is 40, the distance between the blades is 1 cm, and the thickness of the blades is 1.5 mm. The side-blowing laminar flow device obtained by the invention can greatly improve the cooling uniformity of tows after passing through the screen plate, improve the quality of products and improve the stability of post-processing, and particularly can achieve better cooling effect and meet production requirements for producing porous superfine denier or porous coarse denier products, so that the side-blowing device can effectively solve the cooling problem of the porous products. In addition, the lateral blowing laminar flow device is simple in structure and low in cost, and the existing laminar flow device can be conveniently reconstructed to achieve the using effect of the lateral blowing laminar flow device.
However, this kind of side-blowing laminar flow ware is when using, is not convenient for assemble and dismantle the blade to be not convenient for clear up the maintenance and change the blade, it is inconvenient to use, simultaneously, can not change single blade, has increased use cost, and, be not convenient for install and dismantle whole laminar flow ware and blast apparatus, be not convenient for to its clearance maintenance and change, it is inconvenient to use.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides a laminar flow device for a side-blowing line to solve the problems that the blade is inconvenient to assemble and disassemble when the existing side-blowing laminar flow device is used, so that the blade is inconvenient to clean, overhaul and replace and is inconvenient to use, a single blade cannot be replaced, the use cost is increased, the whole laminar flow device and a blowing device are inconvenient to install and disassemble, the laminar flow device is inconvenient to clean, overhaul and replace, and the use is inconvenient.
The technical scheme for solving the technical problems is as follows: a laminar flow ware device for side blow line, including side blast apparatus, side blast apparatus's inside wall can be dismantled through latch mechanism and be connected with laminar flow ware device, and laminar flow ware device includes the blade that a plurality of arrays set up, each the recess that a plurality of arrays set up is seted up to the lateral wall of blade, and the cross section of recess is the semicircle, adjacent two can dismantle the rectangular pipe that is connected with a plurality of arrays setting through installation mechanism between the blade, and the bottom fixedly connected with U-shaped bottom plate that sets up of laminar flow ware device.
The beneficial effects of the invention are:
1. this a laminar flow ware device for side blow line, through setting up installation mechanism etc, when assembling the laminar flow ware device, establish blade and rectangular pipe on the threaded rod in proper order, treat that the installation is accomplished the back, it can to screw up the nut and screw up, when needs are dismantled the laminar flow ware device, the nut of loosening soon, take off blade and rectangular pipe in proper order can, thereby be convenient for assemble and dismantle the laminar flow ware device, and then be convenient for clear up blade and rectangular pipe and overhaul the change, it is more convenient to use, and, can reduce cost of maintenance.
2. This a laminar flow ware device for side-blown line, through setting up latch mechanism etc, when needs install laminar flow ware device and side blast apparatus, slide the bottom plate at the last lateral wall of baffle, when first inclined plane offsets with side blast apparatus's inside wall, make the fixture block slide to the quad slit, and simultaneously, first spring is compressed, when the fixture block is right time with the draw-in groove, make the fixture block outwards remove under the effect of first spring and stretch out and insert in the draw-in groove, and, can realize the auto-lock under spacing face's effect, avoid it not hard up or even drop, guarantee its reliable and stable, and make the installation of laminar flow ware device convenient and fast more, when needs dismantle the laminar flow ware device, press the knob, thereby make the one end of catch bar offset and its surperficial slip with the second inclined plane, meanwhile, the second spring is compressed, when the tip of catch bar offsets and the second inclined plane and slides on its surface, promote the fixture block to slide to the quad slit inwards, thereby make it withdraw from the draw-off in the draw-off from the draw-in groove, at this moment, can accomplish the dismantlement of laminar flow ware device outwards, convenient to install and the layer, thereby it is more convenient to use of dismantling with its maintenance, it.
On the basis of the technical scheme, the invention can be improved as follows.
Further, installation mechanism is including inserting the threaded rod that sets up a plurality of arrays on blade and rectangular pipe lateral wall, the lower extreme of threaded rod is fixed with the bottom of laminar flow ware device, and the upper end of threaded rod runs through the top and the threaded connection of laminar flow ware device has the nut.
The beneficial effects of adopting above-mentioned further scheme are that, when assembling the convector device, establish blade and rectangular pipe on the threaded rod in proper order, treat the installation completion after, the nut of screwing on and screw up can, when needs dismantle the convector device, the nut of unscrewing, take off blade and rectangular pipe in proper order can, thereby be convenient for assemble and dismantle the convector device, and then be convenient for clear up the maintenance change to blade and rectangular pipe, it is more convenient to use, and, can reduce cost of maintenance.
Further, latch mechanism is including seting up the draw-in groove that sets up at two symmetries of side blast apparatus inside wall, and two relative lateral walls of bottom plate set up the mounting groove that two symmetries set up, each the mounting groove internal fixation is inserted and is equipped with the installation piece, and the lateral wall of installation piece has seted up the quad slit, there is the fixture block through a canceling release mechanical system sliding connection in the quad slit, and the fixture block includes first inclined plane and spacing face, the lateral wall of installation piece is provided with the pushing mechanism who is used for promoting the fixture block.
Adopt above-mentioned further scheme's beneficial effect is, when needs install laminar flow device and side blast apparatus, slide the bottom plate at the last lateral wall of baffle, when first inclined plane offsets with side blast apparatus's inside wall, make the fixture block slide to the quad slit, when the fixture block is right-angled with the draw-in groove, make the fixture block outwards remove under first canceling release mechanical system's effect and stretch out and insert in the draw-in groove, and, can realize the auto-lock under spacing effect, avoid it not hard up to drop even, guarantee that it is reliable and stable, and make the installation to laminar flow device convenient and fast more.
Further, first canceling release mechanical system includes the loop bar of fixed connection at the fixture block lateral wall, and the lateral wall cover of loop bar is equipped with the sleeve pipe, the sheathed tube other end is fixed with the lateral wall of quad slit, and sheathed tube lateral wall cover is equipped with first spring.
The beneficial effect who adopts above-mentioned further scheme is, play direction and reset effect to the removal of chuck.
Further, pushing mechanism is including seting up the breach at the fixture block lateral wall, and the breach includes the second inclined plane, the round hole has been seted up to the lateral wall of installation piece, and the round hole interpolation is equipped with the catch bar, the one end of catch bar runs through the bottom of round hole and slides on the second inclined plane, and the other end fixedly connected with knob of catch bar, the catch bar passes through the second canceling release mechanical system and is connected with the lateral wall of round hole.
The beneficial effects of adopting above-mentioned further scheme are that, when needs dismantle the laminar flow ware device, press the knob, thereby make the one end of catch bar offset and slide on its surface with the second inclined plane, when the tip of catch bar offsets and slides on its surface with the second inclined plane, promote the fixture block and slide to the quad slit, thereby make it withdraw from in the draw-in groove, and simultaneously, first spring shrink, at this moment, outwards stimulate the laminar flow ware device and can accomplish the dismantlement, be convenient for install and dismantle the laminar flow ware device, thereby be convenient for to its clearance maintenance and change, and is more convenient to use.
Further, second canceling release mechanical system establishes the solid fixed ring at the catch bar lateral wall including fixed cover, and solid fixed ring slides in the round hole, the lateral wall cover of catch bar is equipped with the second spring.
Adopt the beneficial effect of above-mentioned further scheme to be, play direction and reset effect to the removal of catch bar.
Furthermore, the inner side wall of the side blowing device is fixedly connected with two symmetrically arranged baffles.
Further, the upper side wall of the baffle is provided with a smooth film.
The beneficial effect of adopting the above further scheme is that when the laminar flow device and the side blowing device need to be installed, the bottom plate slides on the upper side wall of the baffle plate, so that the laminar flow device is convenient to support and install.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the laminar flow device of the present invention;
FIG. 3 is a schematic cross-sectional view of a mounting block of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 5 is an enlarged structural view at B in fig. 2.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a side blowing device; 2. a laminar flow device; 201. a blade; 202. a groove; 203. a rectangular tube; 301. a threaded rod; 302. a nut; 401. a card slot; 402. mounting grooves; 403. mounting blocks; 404. a square hole; 405. a clamping block; 406. a first inclined plane; 407. a limiting surface; 501. a sleeve; 502. a loop bar; 503. a first spring; 601. a notch; 602. a second inclined plane; 603. a circular hole; 604. a knob; 605. a push rod; 701. a fixing ring; 702. a second spring; 8. a baffle plate; 9. a base plate.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.
The publication number CN201020535003.2 discloses a side-blowing laminar flow device, which comprises a laminar flow device body and blades, wherein the blades are arranged in the laminar flow device body at equal intervals, the width of the laminar flow device body is 127.8 centimeters, and the height of the laminar flow device body is 40.5 centimeters; the number of the blades is 40, the distance between the blades is 1 cm, and the thickness of the blades is 1.5 mm. The side-blowing laminar flow device obtained by the invention can greatly improve the cooling uniformity of tows after passing through the screen plate, improve the quality of products and improve the stability of post-processing, and particularly can achieve better cooling effect and meet production requirements for producing porous superfine denier or porous coarse denier products, so that the side-blowing device can effectively solve the cooling problem of the porous products. In addition, the side blowing laminar flow device has simple structure and low cost, and can conveniently transform the existing laminar flow device to achieve the use effect of the invention.
The inventor deeply inspects and researches the use process of the side-blown laminar flow device and discovers that: this kind of side-blown laminar flow ware is when using, is not convenient for assemble and dismantle the blade to be not convenient for clear up the maintenance and change the blade, it is inconvenient to use, simultaneously, can not change single blade, has increased use cost, and, be not convenient for install and dismantle whole laminar flow ware and blast apparatus, be not convenient for to its clear up the maintenance and change, it is inconvenient to use.
The above problems have not been reported in the art, and the inventors have found the above problems and devised the present technical solution.
The present invention provides the following preferred embodiments
As shown in fig. 1-5, a laminar flow device for a side blowing line, including side blowing device 1, the inside wall of side blowing device 1 can be dismantled through latch mechanism and be connected with laminar flow device 2, and laminar flow device 2 includes the blade 201 that a plurality of arrays set up, the recess 202 that a plurality of arrays set up is seted up to the lateral wall of each blade 201, and the cross section of recess 202 is the semicircle, can dismantle the rectangular pipe 203 that is connected with a plurality of arrays set up through installation mechanism between two adjacent blades 201, and the bottom fixedly connected with bottom plate 9 that the U-shaped set up of laminar flow device 2, this laminar flow device for a side blowing line, not only be convenient for install and dismantle laminar flow device 2, but also be convenient for assemble and dismantle blade 201, thereby be convenient for to its clearance maintenance and change, it is more convenient to use, and, be convenient for change single blade 201, and use cost is reduced.
In this embodiment, as shown in fig. 2, the installation mechanism includes a threaded rod 301 inserted into the side walls of the blade 201 and the rectangular tube 203 and disposed in a plurality of arrays, the lower end of the threaded rod 301 is fixed to the bottom of the laminar flow device 2, and the upper end of the threaded rod 301 penetrates through the top of the laminar flow device 2 and is connected with a nut 302 in a threaded manner, when the laminar flow device 2 is assembled, the blade 201 and the rectangular tube 203 are sequentially sleeved on the threaded rod 301, after the installation is completed, the nut 302 is screwed up and tightened, when the laminar flow device 2 needs to be disassembled, the nut 302 is loosened, the blade 201 and the rectangular tube 203 are sequentially taken down, thereby the laminar flow device 2 is convenient to assemble and disassemble, and the blade 201 and the rectangular tube 203 are convenient to clean, overhaul and replace, the use is more convenient, and the maintenance cost can be reduced.
In this embodiment, as shown in fig. 3 to fig. 5, the locking mechanism includes two symmetrically disposed locking grooves 401 formed in the inner side wall of the side blowing device 1, two opposite side walls of the bottom plate 9 are provided with two symmetrically disposed mounting grooves 402, a mounting block 403 is fixedly inserted into each mounting groove 402, a square hole 404 is formed in a side wall of the mounting block 403, a locking block 405 is slidably connected in the square hole 404 through a first resetting mechanism, the locking block 405 includes a first inclined surface 406 and a limiting surface 407, a pushing mechanism for pushing the locking block 405 is disposed on a side wall of the mounting block 403, when the laminar flow device 2 and the side blowing device 1 need to be mounted, the bottom plate 9 slides on the upper side wall of the baffle 8, when the first inclined surface 406 abuts against the inner side wall of the side blowing device 1, the locking block 405 slides into the locking hole 404, when the locking block 405 aligns with the locking groove 401, the locking block 405 moves outwards under the action of the first resetting mechanism to extend into the locking groove 401, and the locking block 405 can be inserted into the locking groove 401 under the action of the limiting surface 407, thereby preventing the side blowing device from loosening and even dropping off, ensuring that the laminar flow device is stable and the laminar flow device 2 is convenient to mount.
In this embodiment, as shown in fig. 3, the first reset mechanism includes a sleeve rod 502 fixedly connected to the side wall of the clamping block 405, the side wall of the sleeve rod 502 is sleeved with a sleeve 501, the other end of the sleeve 501 is fixed to the side wall of the square hole 404, and the side wall of the sleeve 501 is sleeved with a first spring 503, so as to guide and reset the movement of the clamping block 405.
In this embodiment, as shown in fig. 3, the pushing mechanism includes a notch 601 formed in a side wall of the fixture block 405, the notch 601 includes a second inclined surface 602, a circular hole 603 is formed in a side wall of the mounting block 403, a push rod 605 is inserted into the circular hole 603, one end of the push rod 605 penetrates through a bottom of the circular hole 603 and slides on the second inclined surface 602, and the other end of the push rod 605 is fixedly connected with a knob 604, the push rod 605 is connected with the side wall of the circular hole 603 through a second resetting mechanism, when the layer flow device 2 needs to be detached, the knob 604 is pressed, so that one end of the push rod 605 abuts against the second inclined surface 602 and slides on the surface thereof, when an end of the push rod 605 abuts against the second inclined surface 602 and slides on the surface thereof, the fixture block 405 is pushed to slide into the square hole 404, so that the fixture block is withdrawn from the clamping groove 401, and the first spring 503 is contracted, at this time, the laminar flow device 2 is pulled outward, so as to complete detachment, and the layer flow device 2 is convenient to mount and detach, so that it is convenient to clean, overhaul and replace the layer flow device, and use is more convenient.
In this embodiment, as shown in fig. 3, the second reset mechanism includes a fixing ring 701 fixedly sleeved on the side wall of the push rod 605, the fixing ring 701 slides in the circular hole 603, and the side wall of the push rod 605 is sleeved with a second spring 702, which plays a role in guiding and resetting the movement of the push rod 605.
In this embodiment, as shown in fig. 1, two baffles 8 symmetrically arranged are fixedly connected to an inner side wall of the side blowing device 1, and an upper side wall of each baffle 8 is provided with a smooth film, so that when the laminar flow device 2 and the side blowing device 1 need to be installed, the bottom plate 9 slides on the upper side wall of each baffle 8, thereby facilitating supporting and installing the laminar flow device 2.
The specific working process of the invention is as follows:
firstly, when the convector device 2 is assembled, the blades 201 and the rectangular tubes 203 are sequentially sleeved on the threaded rods 301, after the assembly is completed, the nuts 302 are screwed on and screwed, when the convector device 2 needs to be disassembled, the nuts 302 are unscrewed, and the blades 201 and the rectangular tubes 203 are sequentially taken down, so that the convector device 2 can be assembled and disassembled conveniently, the blades 201 and the rectangular tubes 203 can be cleaned, maintained and replaced conveniently, the use is more convenient, and the maintenance cost can be reduced;
when the laminar flow device 2 and the side blowing device 1 need to be installed, the bottom plate 9 slides on the upper side wall of the baffle plate 8, when the first inclined surface 406 abuts against the inner side wall of the side blowing device 1, the clamping block 405 slides into the square hole 404, meanwhile, the first spring 503 is compressed, when the clamping block 405 and the clamping groove 401 are aligned, the clamping block 405 moves outwards under the action of the first spring 503 and extends out of and is inserted into the clamping groove 401, in addition, self-locking can be realized under the action of the limiting surface 407, the loosening and even falling of the clamping block can be avoided, the stability and the reliability of the device can be ensured, and the installation of the laminar flow device 2 is more convenient and faster;
when the laminar flow device 2 needs to be disassembled, the knob 604 is pressed, so that one end of the push rod 605 abuts against the second inclined surface 602 and slides on the surface of the second inclined surface 602, meanwhile, the second spring 702 is compressed, when the end part of the push rod 605 abuts against the second inclined surface 602 and slides on the surface of the second inclined surface 602, the push fixture block 405 slides in the square hole 404, so that the laminar flow device exits from the clamping groove 401, meanwhile, the first spring 503 contracts, at the moment, the laminar flow device 2 is pulled outwards to complete the disassembly, the laminar flow device 2 is convenient to install and disassemble, the cleaning, overhauling and replacement of the laminar flow device are convenient, and the use is more convenient.
In summary, the following steps: the invention has the beneficial effects that the laminar flow device 2 is convenient to mount and dismount, and the blades 201 are also convenient to assemble and dismount, so that the laminar flow device is convenient to clean, overhaul and replace, the use is more convenient, the single blade 201 is convenient to replace, and the use cost is reduced.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.
Claims (8)
1. A laminar flow ware device for side blow line, including side blow device (1), its characterized in that, the inside wall of side blow device (1) can be dismantled through latch mechanism and be connected with laminar flow ware device (2), and laminar flow ware device (2) including blade (201) that a plurality of arrays set up, each recess (202) that a plurality of arrays set up are seted up to the lateral wall of blade (201), and the cross section of recess (202) is the semicircle, adjacent two can dismantle through installation mechanism between blade (201) and be connected with rectangular pipe (203) that a plurality of arrays set up, and bottom fixedly connected with bottom plate (9) that the U-shaped set up of laminar flow ware device (2).
2. The laminar flow device for a side blowing line according to claim 1, characterized in that the mounting mechanism comprises a plurality of threaded rods (301) arranged in an array inserted on the side walls of the blades (201) and the rectangular tube (203), the lower ends of the threaded rods (301) are fixed with the bottom of the laminar flow device (2), and the upper ends of the threaded rods (301) penetrate through the top of the laminar flow device (2) and are connected with nuts (302) in a threaded manner.
3. The laminar flow device for the side-blown line according to claim 1, wherein the clamping mechanism includes two symmetrically disposed clamping grooves (401) formed in an inner side wall of the side-blown device (1), two symmetrically disposed mounting grooves (402) formed in two opposite side walls of the bottom plate (9), a mounting block (403) is fixedly inserted in each mounting groove (402), a square hole (404) is formed in a side wall of the mounting block (403), a clamping block (405) is slidably connected in the square hole (404) through a first resetting mechanism, the clamping block (405) includes a first inclined surface (406) and a limiting surface (407), and a pushing mechanism for pushing the clamping block (405) is disposed on a side wall of the mounting block (403).
4. The laminar flow device for the side blowing line according to claim 3, wherein the first reset mechanism comprises a sleeve rod (502) fixedly connected to a side wall of the clamping block (405), a sleeve (501) is sleeved on the side wall of the sleeve rod (502), the other end of the sleeve (501) is fixed with a side wall of the square hole (404), and a first spring (503) is sleeved on the side wall of the sleeve (501).
5. The laminar flow device for the side blowing line according to claim 3, wherein the pushing mechanism comprises a notch (601) formed in a side wall of the fixture block (405), the notch (601) comprises a second inclined surface (602), a circular hole (603) is formed in the side wall of the mounting block (403), a push rod (605) is inserted into the circular hole (603), one end of the push rod (605) penetrates through the bottom of the circular hole (603) and slides on the second inclined surface (602), a knob (604) is fixedly connected to the other end of the push rod (605), and the push rod (605) is connected with the side wall of the circular hole (603) through a second resetting mechanism.
6. The laminar flow device for the side blowing line according to claim 5, characterized in that the second reset mechanism comprises a fixing ring (701) fixedly sleeved on the side wall of the push rod (605), the fixing ring (701) slides in the circular hole (603), and the side wall of the push rod (605) is sleeved with a second spring (702).
7. The laminar flow device for a side-blowing line according to claim 1, characterized in that two symmetrically arranged baffles (8) are fixedly connected to the inner side wall of the side-blowing device (1).
8. The laminar flow device for a side-blowing line according to claim 7, characterized in that the upper side wall of the baffle (8) is provided with a smooth film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210876759.0A CN115323508A (en) | 2022-07-25 | 2022-07-25 | Laminar flow device for side blowing line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210876759.0A CN115323508A (en) | 2022-07-25 | 2022-07-25 | Laminar flow device for side blowing line |
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| CN115323508A true CN115323508A (en) | 2022-11-11 |
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| CN202210876759.0A Pending CN115323508A (en) | 2022-07-25 | 2022-07-25 | Laminar flow device for side blowing line |
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