CN113073422A - A high-efficient dust extraction for on knitting weft machine - Google Patents
A high-efficient dust extraction for on knitting weft machine Download PDFInfo
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- CN113073422A CN113073422A CN202110367432.6A CN202110367432A CN113073422A CN 113073422 A CN113073422 A CN 113073422A CN 202110367432 A CN202110367432 A CN 202110367432A CN 113073422 A CN113073422 A CN 113073422A
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- weft knitting
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/32—Devices for removing lint or fluff
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Abstract
The invention discloses a high-efficiency dust collection device for a weft knitting machine. According to the invention, the multi-direction dust collection device is arranged, the top dust collection mechanism can collect dust on the upper end of the weft knitting machine under the drawing of the exhaust fan, and the first lateral dust collection mechanism and the second lateral dust collection mechanism can collect dust on the side edges of the weft knitting machine, so that the multi-direction synchronous dust collection of the weft knitting machine can be realized, the dust collection efficiency is greatly improved, the traditional dust blowing mode is changed, and the condition that dust such as fluff flies is prevented.
Description
Technical Field
The invention relates to the field related to dust removal of a weft knitting machine, in particular to a high-efficiency dust collection device for the weft knitting machine.
Background
With the improvement of living standard, people pursue colorful life, wear the life more and more fashionable, the market of single plain color fabric gradually shrinks, the market demand of yarn-dyed color stripe fabric continuously increases, the problem of flying is the most difficult problem to be solved when the color stripe fabric is woven, and the fabric scrapping caused by excessive flying leads to great loss to companies, so a dust removal device needs to be installed on the weft knitting machine.
At present, traditional dust collector directly blows the position that will clean through the gas blow pipe to compressed air usually, blows dust such as batting to collecting cylinder in and collects, and the condition of flying flower can appear in this kind of mode, and dust such as batting can be blown the back and fly up promptly to lead to the effect of dust removal poor, and traditional dust collector is fixed structure, inconvenient adjusting position, and the flexibility is relatively poor, and dust collection efficiency is low.
Disclosure of Invention
Accordingly, in order to solve the above-mentioned disadvantages, the present invention provides a highly efficient dust suction device for a weft knitting machine.
The invention is realized in such a way that a high-efficiency dust suction device used on a knitting weft knitting machine is constructed, the device comprises a support base, a control panel, a power cord and a support vertical plate, the control panel is arranged on the right side of the support base, the power cord is connected on the control panel, the support vertical plate, a multi-azimuth dust suction device and an integral adjusting mechanism are fixedly arranged on the rear side of the upper end of the support base, the integral adjusting mechanism is arranged at the front end of the support vertical plate, the multi-azimuth dust suction device is arranged on the integral adjusting mechanism, the multi-azimuth dust suction device consists of a collecting box, an exhaust fan, a blocking filter screen, a top dust suction mechanism, a first lateral dust suction mechanism and a second lateral dust suction mechanism, the rear end of the collecting box is fixed on the integral adjusting mechanism, the exhaust fan is, the middle part of the upper end of the collecting box is provided with a top dust collection mechanism, and the left side and the right side of the collecting box are respectively provided with a first lateral dust collection mechanism and a second lateral dust collection mechanism.
Preferably, the top dust collection mechanism comprises a first dust collection pipe, a first connection extension pipe, a first fixed plate, a circular dust collection disc and a first local adjustment mechanism, wherein one end of the rear side of the first dust collection pipe is connected with the middle part of the upper end of the collection box, one end of the front side of the first dust collection pipe is connected with the upper end of the first connection extension pipe, the bottom of the first connection extension pipe is connected with the middle part of the circular dust collection disc through the first fixed plate, the first local adjustment mechanism is installed on the front side of the bottom of the first dust collection pipe, and the bottom of the first local adjustment mechanism is connected with the upper end of the circular dust collection.
Preferably, the first lateral dust collection mechanism is composed of a second dust collection pipe, a second connection extension pipe, a second fixed plate, a rectangular dust collection disc and a second local adjusting mechanism, the rear end of the second dust collection pipe is connected with the middle of the side face of the collection box, the front end of the second dust collection pipe is connected with the second connection extension pipe, the other end of the second connection extension pipe is connected with the right side face of the rectangular dust collection disc through the second fixed plate, the left side of the front end of the second dust collection pipe is provided with the second local adjusting mechanism, and the left side of the second local adjusting mechanism is connected with the right side of the rectangular dust collection disc.
Preferably, the first local adjusting mechanism comprises a C-shaped bracket, a positioning guide post, a moving seat, a fixed connecting plate, a first driving motor, a transmission shell, a driving gear, a driven gear and a fixed rack, the top of the C-shaped bracket is fixed with the front side of the bottom of the first dust suction pipe, the front end of the C-shaped bracket is vertically fixed with the positioning guide post, the middle of the moving seat is slidably connected to the positioning guide post, the front side of the bottom of the moving seat is provided with the fixed connecting plate, the bottom of the fixed connecting plate is fixed with two sides of a first fixed plate at the upper end of the circular dust suction disc, the front end of the right side of the moving seat is provided with the first driving motor, the left side of the moving seat is provided with the transmission shell, the driving gear and the driven gear are respectively arranged in the transmission shell, the driving gear is meshed with the driven gear, the output end of the, the driven gear is positioned and penetrates through the rear side of the moving seat, rear clamping teeth of the driven gear penetrate through the moving seat to be meshed with clamping teeth at the front end of the fixed rack, the fixed rack is fixed on the front side face of the middle of the C-shaped support, and the first driving motor is electrically connected with the control panel.
Preferably, the integral adjusting mechanism comprises a fixed guide rail, a screw rod, a second driving motor, a transverse moving frame, a first sliding sleeve, a second sliding sleeve, a first sliding rod and a second sliding rod, the fixed guide rail is vertically arranged in the middle of the front end of the supporting vertical plate, the screw rod is vertically arranged in the middle of the fixed guide rail, the bottom of the screw rod is rotatably connected with the middle of the bottom of the fixed guide rail, the second driving motor is fixedly arranged in the middle of the top end of the supporting vertical plate through a seat plate, the output end of the bottom of the second driving motor is connected with the top of the screw rod, the rear end of the transverse moving frame is slidably connected with two sides in the fixed guide rail, the screw rod penetrates through the middle of the transverse moving frame and is in threaded connection with the middle of the transverse moving frame, the first sliding sleeve and the second sliding sleeve are respectively arranged at two ends of the transverse moving frame, the first sliding rod and the second sliding rod, the second driving motor is electrically connected with the control panel.
Preferably, the exhaust fans are all three and are arranged at the front end of the collecting box from left to right at equal intervals.
Preferably, the first lateral dust suction mechanism and the second lateral dust suction mechanism have the same structure and are arranged in a left-right symmetrical manner.
Preferably, the first and second local adjustment mechanisms are of the same construction.
Preferably, an auxiliary spring is sleeved on the positioning guide pillar between the bottom of the moving seat and the upper side face of the bottom of the C-shaped support, and the upper end and the lower end of the auxiliary spring are respectively connected with the bottom of the moving seat and the upper side face of the bottom of the C-shaped support.
Preferably, the first slide bar and the second slide bar are arranged in a bilateral symmetry mode, and limiting rings are arranged at the upper end and the lower end of each of the first slide bar and the second slide bar.
The invention has the following advantages: the invention provides a high-efficiency dust suction device for a weft knitting machine through improvement, which has the following improvement compared with the same type of equipment:
the method has the advantages that: according to the efficient dust collection device for the knitting weft knitting machine, the multi-direction dust collection device is arranged, the top dust collection mechanism can collect dust at the upper end of the knitting weft knitting machine under the drawing of the exhaust fan, and meanwhile, the first lateral dust collection mechanism and the second lateral dust collection mechanism can collect dust at the side edges of the knitting weft knitting machine, so that the multi-direction synchronous dust collection operation of the knitting weft knitting machine can be performed, the dust collection efficiency is greatly improved, the traditional dust blowing mode is changed, and the condition that dust such as wool flocks flies is prevented.
The method has the advantages that: according to the efficient dust collection device for the weft knitting machine, the top dust collection mechanism is arranged, the circular dust collection disc is aligned to the upper end of the weft knitting machine, the first dust collection pipe and the first connection extension pipe transmit suction force, and flocks and dust are sucked into the collection box from the top to be collected, so that dust collection work can be conveniently performed on the upper end of the weft knitting machine, and dust collection efficiency is improved.
The method has the advantages that: according to the efficient dust collection device for the weft knitting machine, the first lateral dust collection mechanism and the second lateral dust collection mechanism are arranged, after the rectangular dust collection disc is aligned to the side face of the weft knitting machine, the second dust collection pipe and the second connection extension pipe transmit suction force, and flocks and dust are sucked into the collection box from the side face to be collected, so that dust collection work can be conveniently performed on the side face of the weft knitting machine, and the dust collection efficiency is improved.
The advantages are that: according to the efficient dust collection device for the weft knitting machine, the first local adjustment mechanism and the second local adjustment mechanism are arranged, the movable seat drives the fixed connecting plate to move up and down under the driving of the first driving motor and the mutual matching of the driving gear and the driven gear for transmission, so that the circular dust collection disc and the rectangular dust collection disc are driven to adjust the local positions, the flexibility is improved, and the dust collection work is facilitated.
The advantages are that: according to the efficient dust collection device for the weft knitting machine, the integral adjusting mechanism is arranged, and the transverse moving frame is driven by the second driving motor to move up and down on the fixed guide rail, so that the integral height of the multi-azimuth dust collection device is adjusted, dust collection work is facilitated, and dust collection efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the multi-directional vacuum cleaner of the present invention;
FIG. 3 is a schematic view of the top dust suction mechanism of the present invention;
FIG. 4 is a schematic structural view of a first lateral dust suction mechanism of the present invention;
FIG. 5 is a schematic view of a first partial adjustment mechanism of the present invention;
FIG. 6 is a schematic left side cross-sectional view of the first local adjustment mechanism of the present invention;
fig. 7 is a schematic structural view of the overall position adjusting mechanism of the present invention.
Wherein: a supporting base-1, a control panel-2, a power cord-3, a supporting vertical plate-4, a multi-azimuth dust collector-5, an integral adjusting mechanism-6, a collecting box-51, an exhaust fan-52, a blocking filter screen-53, a top dust collecting mechanism-54, a first lateral dust collecting mechanism-55, a second lateral dust collecting mechanism-56, a first dust collecting pipe-541, a first connecting telescopic pipe-542, a first fixing plate-543, a circular dust collecting tray-544, a first local adjusting mechanism-545, a second dust collecting pipe-551, a second connecting telescopic pipe-552, a second fixing plate-553, a rectangular dust collecting tray-554, a second local adjusting mechanism-555, a C-shaped bracket-5451, a positioning guide post-5452, a moving seat-5453, a fixed connecting plate-5454, a dust collecting device-55, the device comprises a first driving motor-5455, a transmission shell-5456, a driving gear-5457, a driven gear-5458, a fixed rack-5459, a fixed guide rail-61, a screw rod-62, a second driving motor-63, a transverse moving frame-64, a first sliding sleeve-65, a second sliding sleeve-66, a first sliding rod-67, a second sliding rod-68 and an auxiliary spring-54501.
Detailed Description
The present invention will be described in detail below with reference to fig. 1 to 7, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1, the invention provides a high-efficiency dust collection device for a weft knitting machine through improvement, which comprises a support base 1, a control panel 2, a power line 3 and a support vertical plate 4, wherein the control panel 2 is arranged on the right side of the support base 1, the control panel 2 is arranged for controlling the on and off of a motor of the device, the control panel 2 is connected with the power line 3 and can be connected with an external power supply to supply power for the device, the support vertical plate 4 is fixedly arranged on the rear side of the upper end of the support base 1 and is used for supporting dust collection equipment, a multi-direction dust collection device 5 and an integral adjustment mechanism 6 are fixedly arranged on the front end of the support vertical plate 4, and the multi-direction dust collection device 5 is arranged on the integral.
Referring to fig. 2, the invention provides a high-efficiency dust collecting device for a weft knitting machine by improvement, the multi-directional dust collecting device 5 comprises a collecting box 51, an exhaust fan 52, a separation filter screen 53, a top dust collecting mechanism 54, a first lateral dust collecting mechanism 55 and a second lateral dust collecting mechanism 56, the rear end of the collecting box 51 is fixed on an integral adjusting mechanism 6, the exhaust fan 52 is installed at the front end of the collecting box 51, the exhaust fan 52 is connected with the inside of the collecting box 51 through the separation filter screen 53, the top dust collecting mechanism 54 is installed at the middle part of the upper end of the collecting box 51, the first lateral dust collecting mechanism 55 and the second lateral dust collecting mechanism 56 are respectively installed at the left side and the right side of the collecting box 51, the three exhaust fans 52 are arranged at equal intervals from left to right at the front end of the collecting box 51, so as to improve the air draft intensity, the first lateral dust collecting, and the two are arranged in bilateral symmetry, so that dust can be synchronously sucked from two ends, and the dust suction efficiency is improved.
Referring to fig. 3, the present invention provides a high efficiency dust suction device for a weft knitting machine by improvement, wherein a top dust suction mechanism 54 comprises a first dust suction pipe 541, a first connecting extension pipe 542, a first fixing plate 543, a circular dust suction disc 544 and a first local adjusting mechanism 545, wherein one end of the rear side of the first dust suction pipe 541 is connected with the middle part of the upper end of the collecting box 51, one end of the front side is connected with the upper end of the first connecting extension pipe 542, the bottom of the first connecting extension pipe 542 is connected with the middle part of the circular dust suction disc 544 through the first fixing plate 543, the first local adjusting mechanism 545 is installed on the front side of the bottom of the first dust suction pipe 541, the bottom of the first local adjusting mechanism 545 is connected with the upper end of the circular dust suction disc 544, and the first local adjusting mechanism 545 and the second local adjusting mechanism 555 are.
Referring to fig. 4, the present invention provides a high efficiency dust suction device for a weft knitting machine by improvement, wherein the first lateral dust suction mechanism 55 comprises a second dust suction pipe 551, a second connecting telescopic pipe 552, a second fixing plate 553, a rectangular dust suction disc 554 and a second local adjusting mechanism 555, the rear end of the second dust suction pipe 551 is connected with the middle of the side surface of the collecting box 51, the front end of the second dust suction pipe 551 is connected with the second connecting telescopic pipe 552, the other end of the second connecting telescopic pipe 552 is connected with the right side surface of the rectangular dust suction disc 554 through the second fixing plate 553, the left side of the front end of the second dust suction pipe 551 is provided with the second local adjusting mechanism 555, and the left side of the second local adjusting mechanism 555 is connected with the right side of the rectangular dust suction disc.
Referring to fig. 5-6, the present invention provides a high efficiency dust suction device for a weft knitting machine by improvement, wherein the first local adjustment mechanism 545 comprises a C-shaped bracket 5451, a positioning guide post 5452, a moving seat 5453, a fixed connecting plate 5454, a first driving motor 5455, a transmission housing 5456, a driving gear 5457, a driven gear 5458 and a fixed rack 5459, the top of the C-shaped bracket 5451 is fixed to the front side of the bottom of the first dust suction pipe 541, the front end of the C-shaped bracket 5451 is vertically fixed with the positioning guide post 5452, the middle of the moving seat 5453 is slidably connected to the positioning guide post 5452, the front side of the bottom of the moving seat 5453 is provided with the fixed connecting plate 5454, the bottom of the fixed connecting plate 5454 is fixed to both sides of the first fixing plate 543 at the upper end of the circular dust suction tray 544, the front end of the right side of the moving seat 5453 is provided with the first driving motor 5455, the left side of the moving seat 5453 is provided, The driven gear 5458, the driving gear 5457 and the driven gear 5458 are meshed with each other, an output end of a first driving motor 5455 penetrates through the movable seat 5453 and then is connected with the middle of the driving gear 5457, the driven gear 5458 is positioned and penetrates through the rear side of the movable seat 5453, a rear-side latch of the driven gear 5458 penetrates through the movable seat 5453 and then is meshed with a front-end latch of a fixed rack 5459, the fixed rack 5459 is fixed on the front side surface of the middle of the C-shaped support 5451, the first driving motor 5455 is electrically connected with the control panel 2, an auxiliary spring 54501 is sleeved on a positioning guide column 5452 between the bottom of the movable seat 5453 and the upper side surface of the bottom of the C-shaped support 5451, the upper end and the lower end of the auxiliary spring 54501 are respectively connected with the bottom of the movable seat 5453 and the upper side surface of the bottom of the C-shaped support 5451, and when the movable seat 5453 moves upwards.
Referring to fig. 7, the present invention provides a high efficiency dust collector for a weft knitting machine through improvement, the integral adjustment mechanism 6 includes a fixed guide rail 61, a lead screw 62, a second driving motor 63, a transverse moving frame 64, a first sliding sleeve 65, a second sliding sleeve 66, a first sliding bar 67 and a second sliding bar 68, the fixed guide rail 61 is vertically installed in the middle of the front end of the supporting upright plate 4, the lead screw 62 is vertically installed in the middle of the fixed guide rail 61, the bottom of the lead screw 62 is rotatably connected with the middle of the bottom of the fixed guide rail 61, the second driving motor 63 is fixedly installed in the middle of the top end of the supporting upright plate 4 through a seat plate, the output end of the bottom of the second driving motor 63 is connected with the top of the lead screw 62, the rear end of the transverse moving frame 64 is slidably connected with the two sides of the fixed guide rail 61, the lead screw 62 passes through the middle of the, Second sliding sleeve 66, first slide bar 67 and second slide bar 68 are installed respectively in the both sides of supporting riser 4, first sliding sleeve 65, second sliding sleeve 66 respectively with first slide bar 67 and second slide bar 68 on sliding connection, second driving motor 63 is connected with control panel 2 electricity, first slide bar 67 and second slide bar 68 bilateral symmetry set up, be convenient for better carry out the sliding operation, improve the stability when lateral shifting frame 64 removes, and both upper and lower both ends all are provided with the spacing ring, the spacing ring that sets up can prevent that first sliding sleeve 65 and second sliding sleeve 66 from breaking away from first slide bar 67 and second slide bar 68.
Example two
The invention provides a high-efficiency dust suction device for a knitting weft knitting machine through improvement, a retractable cleaning door is arranged at the bottom of a collecting box 51, so that wool, dust and the like collected in the collecting box 51 can be cleaned conveniently, the subsequent dust suction work is kept, a circular structure of a circular dust suction disc 544 is arranged, so that the upper end of the knitting weft knitting machine can be better sucked, a rectangular dust suction disc 554 is arranged to be a rectangular structure, so that the lateral direction of the knitting weft knitting machine can be sucked conveniently, a first connecting telescopic pipe 542 and a second connecting telescopic pipe 552 can be adjusted in a retractable way, so that the circular dust suction disc 544 and the rectangular dust suction disc 554 can not be influenced when being adjusted, and the end parts of the first connecting telescopic pipe 542 and the second connecting telescopic pipe 552 are in threaded connection with the first connecting telescopic pipe 542 and the second connecting telescopic pipe 552, so that the first connecting telescopic pipe 542 and the second telescopic pipe 552 can be conveniently, the interior of the dust collection box 51 is convenient to clean, the first dust collection pipe 541 and the second dust collection pipe 551 are communicated with the interior of the collection box 51, the bottom port of the first connection extension pipe 542 is communicated with the middle of the circular dust collection tray 544, the second connection extension pipe 552 is communicated with the middle of the rectangular dust collection tray 554, the output end of the first driving motor 5455 is rotatably connected with the through hole in the moving seat 5453 when penetrating through the moving seat 5453, the output end of the first driving motor 5455 cannot influence the moving seat 5453 when rotating, the driven gear 5458 penetrates through the rear side of the moving seat 5453, the right end of the driven gear 5458 is rotatably connected with the moving seat 5453, and the moving seat 5453 cannot be influenced when the driven gear 5458 rotates.
The invention provides a high-efficiency dust suction device for a weft knitting machine through improvement, which has the following working principle:
firstly, a control panel 2 is arranged on the right side of a supporting base 1, the control panel 2 is used for controlling the on and off of a motor of the device, a power line 3 is connected onto the control panel 2 and can be connected with an external power supply to supply power to the device, and a supporting vertical plate 4 is fixedly arranged on the rear side of the upper end of the supporting base 1 and used for supporting dust collection equipment;
secondly, the arranged multi-azimuth dust suction device 5 can suck dust in multiple azimuths of the knitting weft knitting machine, the three exhaust fans 52 at the front end of the collection box 51 generate suction force after working, the arranged separation filter screen 53 can separate dust wool from entering the exhaust fans 52, so that the top dust suction mechanism 54 can suck dust at the upper end of the knitting weft knitting machine, meanwhile, the first lateral dust suction mechanism 55 and the second lateral dust suction mechanism 56 can suck dust at the side edges of the knitting weft knitting machine, and the sucked wool and dust are collected by the collection box 51, so that the multi-azimuth synchronous dust suction work of the knitting weft knitting machine can be realized, the dust suction efficiency is greatly improved, the traditional dust blowing mode is changed, and the condition that dust such as wool flies is prevented;
thirdly, the arranged top dust suction mechanism 5 can perform dust suction on the upper end of the weft knitting machine, after the circular dust suction disc 544 is aligned with the upper end of the weft knitting machine, suction force is transmitted by the first dust suction pipe 541 and the first connecting extension pipe 542, lint and dust are sucked from the top, and then the lint and dust are conveyed to the collection box 51 by the first dust suction pipe 541 and the first connecting extension pipe 542 for collection, so that dust suction on the upper end of the weft knitting machine is facilitated, and dust suction efficiency is improved;
fourthly, the arranged first lateral dust suction mechanism 55 and the second lateral dust suction mechanism 56 can perform dust suction work on the side of the knitting weft knitting machine, after the rectangular dust suction disc 554 is aligned with the side of the knitting weft knitting machine, the suction force is transmitted by the second dust suction pipe 551 and the second connecting telescopic pipe 552, the wool and the dust are sucked from the side, and then the wool and the dust are conveyed by the second dust suction pipe 551 and the second connecting telescopic pipe 552 to the collection box 51 for collection, so that the dust suction work on the side of the knitting weft knitting machine is facilitated, and the dust suction efficiency is improved;
fifthly, the first local adjusting mechanism 545 and the second local adjusting mechanism 555 are arranged, after the first driving motor 5455 works, the driving gear 5457 is driven to rotate, after the driving gear 5457 drives the driven gear 5458 to rotate, the driven gear 5458 penetrates through the inside of the movable seat 5453 and is meshed with the movable seat 5453, so that the driven gear 5458 can move on the movable seat 5453, the movable seat 5453 is driven to slide on the positioning guide post 5452, the movable seat 5453 drives the fixed connecting plate 5454 to move, and the fixed connecting plate 5454 drives the circular dust collecting tray 544 and the rectangular dust collecting tray 554 to adjust local positions, so that the flexibility is improved, and dust collecting work is facilitated;
sixthly, the whole guiding mechanism 6 that sets up, it rotates to drive lead screw 62 after second driving motor 63 works, middle part through thread connection behind this lead screw 62 and the lateral shifting frame 64, thereby it carries out the upper and lower shift position to drive lateral shifting frame 64 in fixed guide 61 inboard after rotating by lead screw 62, and through first sliding sleeve 65 respectively at lateral shifting frame 64 both sides, second sliding sleeve 66 slides on first slide bar 67, second slide bar 68, can fix a position when making the removal, and keep stability, drive the whole height of adjusting diversified dust extraction 5 by lateral shifting frame 64 again, be convenient for better dust absorption work, improve dust collection efficiency.
The invention provides a high-efficiency dust collection device for a knitting weft knitting machine through improvement, and the multi-azimuth dust collection device 5 is arranged, so that the top dust collection mechanism 54 can collect dust at the upper end of the knitting weft knitting machine under the drawing of the exhaust fan 52, and meanwhile, the first lateral dust collection mechanism 55 and the second lateral dust collection mechanism 56 can collect dust at the side edge of the knitting weft knitting machine, so that the multi-azimuth synchronous dust collection work of the knitting weft knitting machine can be carried out, the dust collection efficiency is greatly improved, the traditional dust blowing mode is changed, and the condition that dust such as wool flies randomly is prevented; by arranging the top dust suction mechanism 54, after the circular dust suction disc 544 is aligned with the upper end of the weft knitting machine, the suction force is transmitted by the first dust suction pipe 541 and the first connecting extension pipe 542, and the wool and the dust are sucked into the collection box 51 from the top to be collected, so that the dust suction work on the upper end of the weft knitting machine is facilitated, and the dust suction efficiency is improved; by arranging the first lateral dust suction mechanism 55 and the second lateral dust suction mechanism 56, after the rectangular dust suction disc 554 is aligned with the side surface of the knitting weft knitting machine, the suction force is transmitted by the second dust suction pipe 551 and the second connecting extension pipe 552, and the wool and the dust are sucked into the collection box 51 from the side surface for collection, so that the dust suction work of the side surface of the knitting weft knitting machine is facilitated, and the dust suction efficiency is improved; through the arrangement of the first local adjusting mechanism 545 and the second local adjusting mechanism 555, the movable seat 5453 drives the fixed connecting plate 5454 to move up and down under the driving of the first driving motor 5455 and the mutual matching of the driving gear 5457 and the driven gear 5458 for transmission, so that the circular dust collecting tray 544 and the rectangular dust collecting tray 554 are driven to adjust the local positions, the flexibility is improved, and the dust collecting work is facilitated; through having set up whole guiding mechanism 6, under the drive of second driving motor 63, make lateral shifting frame 64 reciprocate on fixed guide 61 to adjust diversified dust extraction 5's overall height, be convenient for better carry out dust absorption work, improve dust collection efficiency.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as bolt, rivet, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A high-efficiency dust collection device for a weft knitting machine comprises a support base (1), a control panel (2), a power line (3) and a support vertical plate (4), wherein the control panel (2) is arranged on the right side of the support base (1), the power line (3) is connected onto the control panel (2), and the support vertical plate (4) is fixedly arranged on the rear side of the upper end of the support base (1);
the method is characterized in that: also comprises a multi-azimuth dust suction device (5) and an integral adjusting mechanism (6), the integral adjusting mechanism (6) is arranged at the front end of the supporting vertical plate (4), the multi-azimuth dust suction device (5) is arranged on the integral adjusting mechanism (6), the multi-azimuth dust suction device (5) consists of a collecting box (51), an exhaust fan (52), a separation filter screen (53), a top dust suction mechanism (54), a first lateral dust suction mechanism (55) and a second lateral dust suction mechanism (56), the rear end of the collecting box (51) is fixed with the integral adjusting mechanism (6), the front end of the collecting box (51) is provided with an exhaust fan (52), and the suction fan (52) is connected with the inside of the collecting tank (51) through a blocking filter screen (53), the middle part of the upper end of the collecting box (51) is provided with a top dust suction mechanism (54), the left side and the right side of the collecting box (51) are respectively provided with a first lateral dust suction mechanism (55) and a second lateral dust suction mechanism (56).
2. The efficient dust suction device for the weft knitting machine according to claim 1, wherein: the top dust absorption mechanism (54) consists of a first dust absorption pipe (541), a first connecting telescopic pipe (542), a first fixing plate (543), a circular dust absorption disc (544) and a first local adjusting mechanism (545), wherein one end of the rear side of the first dust absorption pipe (541) is connected with the middle part of the upper end of the collection box (51), one end of the front side of the first dust absorption pipe is connected with the upper end of the first connecting telescopic pipe (542), the bottom of the first connecting telescopic pipe (542) is connected with the middle part of the circular dust absorption disc (544) through the first fixing plate (543), the first local adjusting mechanism (545) is installed on the front side of the bottom of the first dust absorption pipe (541), and the bottom of the first local adjusting mechanism (545) is connected with the upper end of the circular dust absorption disc (544).
3. The efficient dust suction device for the weft knitting machine according to claim 1, wherein: the first lateral dust suction mechanism (55) consists of a second dust suction pipe (551), a second connecting telescopic pipe (552), a second fixing plate (553), a rectangular dust suction disc (554) and a second local adjusting mechanism (555), the rear end of the second dust suction pipe (551) is connected with the middle of the side surface of the collection box (51), the front end of the second dust suction pipe is connected with the second connecting telescopic pipe (552), the other end of the second connecting telescopic pipe (552) is connected with the right side surface of the rectangular dust suction disc (554) through the second fixing plate (553), the left side of the front end of the second dust suction pipe (551) is provided with the second local adjusting mechanism (555), and the left side of the second local adjusting mechanism (555) is connected with the right side of the rectangular dust suction disc (554).
4. The efficient dust suction device for the weft knitting machine according to claim 1, wherein: the first local adjusting mechanism (545) comprises a C-shaped support (5451), a positioning guide post (5452), a moving seat (5453), a fixed connecting plate (5454), a first driving motor (5455), a transmission shell (5456), a driving gear (5457), a driven gear (5458) and a fixed rack (5459), the top of the C-shaped support (5451) is fixed with the front side of the bottom of the first dust suction pipe (541), the front end of the C-shaped support (5451) is vertically fixed with the positioning guide post (5452), the middle of the moving seat (5453) is connected to the positioning guide post (5452) in a sliding mode, the front side of the bottom of the moving seat (5453) is provided with the fixed connecting plate (5454), the bottom of the fixed connecting plate (5454) is fixed with two sides of a first fixing plate (543) at the upper end of the circular dust suction disc (544), the front end of the right side of the moving seat (5453) is provided with the first driving motor (5455), the transmission shell (5456) is arranged on the, the transmission shell (5456) is internally provided with a driving gear (5457) and a driven gear (5458) respectively, the driving gear (5457) is meshed with the driven gear (5458) in a mutual engagement mode, the output end of the first driving motor (5455) penetrates through the movable seat (5453) and then is connected with the middle of the driving gear (5457), the driven gear (5458) is positioned on the rear side of the movable seat (5453), the rear-side latch of the driven gear (5458) penetrates through the movable seat (5453) and is meshed with the front-end latch of the fixed rack (5459), the fixed rack (5459) is fixed on the front side face of the middle of the C-shaped support (5451), and the first driving motor (5455) is electrically connected with the control panel (2).
5. The efficient dust suction device for the weft knitting machine according to claim 1, wherein: the integral adjusting mechanism (6) comprises a fixed guide rail (61), a screw rod (62), a second driving motor (63), a transverse moving frame (64), a first sliding sleeve (65), a second sliding sleeve (66), a first sliding rod (67) and a second sliding rod (68), the fixed guide rail (61) is vertically arranged in the middle of the front end of a supporting vertical plate (4), the screw rod (62) is vertically arranged in the middle of the fixed guide rail (61), the bottom of the screw rod (62) is rotatably connected with the middle of the bottom of the fixed guide rail (61), the second driving motor (63) is fixedly arranged in the middle of the top end of the supporting vertical plate (4) through a seat plate, the output end of the bottom of the second driving motor (63) is connected with the top of the screw rod (62), the rear end of the transverse moving frame (64) is slidably connected with the inner two sides of the fixed guide rail (61), and the screw rod (62) passes through the middle, first sliding sleeve (65), second sliding sleeve (66) are installed respectively to lateral shifting frame (64) both ends, first slide bar (67) and second slide bar (68) are installed respectively in the both sides of supporting riser (4), first sliding sleeve (65), second sliding sleeve (66) respectively with first slide bar (67) and second slide bar (68) go up sliding connection, second driving motor (63) are connected with control panel (2) electricity.
6. The efficient dust suction device for the weft knitting machine according to claim 1, wherein: the three exhaust fans (52) are arranged at the front end of the collection box (51) at equal intervals from left to right.
7. The efficient dust suction device for the weft knitting machine according to claim 1, wherein: the first lateral dust suction mechanism (55) and the second lateral dust suction mechanism (56) are of the same structure and are arranged in a bilateral symmetry mode.
8. The efficient dust suction device for the weft knitting machine according to claim 2, wherein: the first and second local adjustment mechanisms (545, 555) are each of the same structure.
9. The efficient dust suction device for a weft knitting machine according to claim 4, wherein: an auxiliary spring (54501) is sleeved on the positioning guide post (5452) between the bottom of the moving seat (5453) and the upper side face of the bottom of the C-shaped support (5451), and the upper end and the lower end of the auxiliary spring (54501) are respectively connected with the bottom of the moving seat (5453) and the upper side face of the bottom of the C-shaped support (5451).
10. The efficient dust suction device for a weft knitting machine according to claim 5, wherein: the first sliding rod (67) and the second sliding rod (68) are arranged in a bilateral symmetry mode, and limiting rings are arranged at the upper end and the lower end of each of the first sliding rod and the second sliding rod.
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Cited By (1)
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| CN113073422B (en) | 2023-05-12 |
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