CN215209867U - Air jet loom with middle open width and plain edge folded edge - Google Patents

Abstract

The utility model relates to the technical field of mechanical equipment, in particular to an air jet loom with middle open width and plain edge folded edges, which not only prevents cotton fiber micropowder from being sucked into the lung by an operator to cause body damage, improves the safety and usability of the device, but also avoids frequent replacement of a dust collection net and improves the economic usability of the device; still include the base, the air jet loom main part, the protective housing, the right angle mount, including a motor, an end cap, a controller, and a cover plate, the lead screw axle, the slide bar, the slider, the grip block, the dust absorption mouth, the hose, the connecting pipe, the dust absorption case, the dust catcher, the mounting panel, the dust absorption net, the multiunit shrink pole, the multiunit spring, two sets of fixed plates, two sets of belt pulleys, the belt, axis of rotation and two sets of cams, the top at the base is fixed to the air jet loom main part, the protective housing is also fixed on the top of base, and cover the air jet loom main part, and the motor passes through the right-hand member upper portion that the right angle mount was fixed at the protective housing, the output and the lead screw axle of motor are connected, the lead screw axle rotates with the protective housing to be connected.

Description

Air jet loom with middle open width and plain edge folded edge

Technical Field

The utility model relates to a mechanical equipment's technical field especially relates to a middle open width plain selvedge tucks in limit air jet loom.

Background

An air jet loom with open width and folded edge at the middle is an auxiliary device for weaving, which is widely used in the field of mechanical equipment; the existing air jet loom with the open width and the folded edge at the middle part is easy to generate a large amount of cotton wool micro powder when weaving, and the cotton wool micro powder is easy to be sucked into the lung by an operator to cause body damage, so that the safety and the usability of the device are poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a both avoided cotton fibre miropowder to be inhaled by the operator and led to the fact the lung to cause the health damage, improved the safe handling nature of device, avoided frequent change dust absorption net again, improved its economical usability's middle open width plain edge jet loom.

The utility model discloses a middle open width plain selvedge tuck-in selvedge air jet loom, which also comprises a base, an air jet loom main body, a protective box, a right angle fixing frame, a motor, a lead screw shaft, a slide bar, a slide block, a clamping block, a dust suction nozzle, a hose, a connecting pipe, a dust suction box, a dust suction machine, a mounting plate, a dust suction net, a plurality of groups of contraction rods, a plurality of groups of springs, two groups of fixing plates, two groups of belt pulleys, a belt, a rotating shaft and two groups of cams, wherein the air jet loom main body is fixed on the top end of the base, the protective box is also fixed on the top end of the base and covers the air jet loom main body, the motor is fixed on the upper part of the right end of the protective box through the right angle fixing frame, the output end of the motor is connected with the lead screw shaft, the lead screw shaft is rotatably connected with the protective box, the slide bar is fixed inside the protective box and positioned above the lead screw shaft, the slide block is connected with the lead screw shaft in a threaded manner and is connected with the slide bar in a sliding way, and the dust suction nozzle is fixed on the front end of the base through the clamping block, the top end of the dust suction nozzle is communicated with the hose, the other end of the hose is communicated with the connecting pipe, the connecting pipe is fixed at the bottom of the right end of the dust suction box, the dust suction box is fixed at the top end of the protection box, the dust suction machine is fixed at the top end of the dust suction box, the mounting plate is positioned in the protection box, the left end and the right end of the mounting plate are respectively in close contact with the inner side walls of the left end and the right end of the dust suction box, the bottom end of the mounting plate is provided with a fixed groove, the top end is provided with an opening, the dust suction net is fixed in the fixed groove of the mounting plate, a plurality of groups of contraction rods are respectively and uniformly fixed at the left side and the right side of the top end of the mounting plate, the springs are fixedly sleeved on the contraction rods, the top ends of the plurality of groups of contraction rods are respectively connected with two groups of fixed plates, the two groups of fixed plates are symmetrically fixed on the inner side walls of the left end and the right end of the dust suction box, and the two groups of belt pulleys are respectively fixed on the screw shaft and the rotating shaft and positioned at the right side of the protection box, two groups of belt pulleys are connected through belt transmission, the rotating shaft is rotationally connected with the dust collection box, and two groups of cams are symmetrically fixed on the left side and the right side of the rotating shaft respectively and are in rolling contact with the top end of the mounting plate.

The utility model discloses a middle open width plain noodles edge tucks in limit air jet loom, still include two sets of slide rails, multiunit C type slider, collect the box, connecting plate and handle, two sets of slide rails symmetry respectively are fixed in the front and back both sides of dust absorption bottom of the case inside wall, multiunit C type slider slides with two sets of slide rails respectively and clamps, and collect the top that the box was fixed at multiunit C type slider, and be located the below of dust absorption net, and the left end of collecting the box is connected with the connecting plate, the connecting plate passes through bolt spiral shell dress with the left end of dust absorption case and is connected, and the left end at the connecting plate is fixed to the handle.

The utility model discloses a middle open width plain selvedge rolls over limit air jet loom still includes protection casing and dust screen, and the right-hand member at protection casing and suction box is fixed to the protection casing to cover motor, belt pulley and belt, and the right-hand member of protection casing is provided with the multiunit louvre, and the dust screen covers the multiunit louvre, and the dust screen is fixed on the right-hand member inside wall of protection casing.

The utility model discloses a middle opening plain noodles edge tucks limit air jet loom still includes two sets of access doors, multiunit hinge and two sets of observation windows, and the front end of protective housing is provided with the access hole, and two sets of access doors cover the access hole of protective housing respectively to it is articulated that access door and protective housing pass through the hinge, and the front end at the access door is fixed to the observation window.

The utility model discloses a middle open width plain selvedge rolls over limit air jet loom still includes multiunit supporting leg, multiunit cushion and multiunit rag bolt, and the multiunit supporting leg evenly is fixed in the bottom of base respectively, and the bottom at the supporting leg is fixed to the cushion passes through rag bolt with ground and is connected.

The utility model discloses a middle open width plain selvedge tucks in limit air jet loom, the material of spring is the spring steel.

Compared with the prior art, the beneficial effects of the utility model are that: the cotton wool micro powder generated by the main body of the air jet loom is absorbed into the dust collection box through the matching use of the dust collector, the mounting plate, the dust collection net, the connecting pipe, the hose and the dust collection nozzle, and the motor drives the screw shaft to rotate, so that the sliding block drives the dust suction nozzle to move left and right, thereby enlarging the absorption of cotton neps of the cotton micro powder by the dust suction nozzle, meanwhile, the screw shaft drives the belt pulleys to rotate, the two groups of belt pulleys are connected by a belt in a transmission way, so that the rotating shaft drives the cam to rotate, under the cooperation of the fixed plate, the spring and the contraction rod, the mounting plate drives the dust collection net to vibrate up and down, cotton fiber micro powder adsorbed on the dust collection net is prevented from being cleaned, the dust collection net is prevented from being frequently replaced, the cotton fiber micro powder is prevented from being sucked into the lung by an operator to cause body damage, the safety and the usability of the device are improved, the dust collection net is prevented from being frequently replaced, and the economical usability of the device is improved.

Drawings

FIG. 1 is a schematic view of the front view and a partial sectional structure of the present invention;

fig. 2 is an enlarged schematic view of the utility model at a;

fig. 3 is an enlarged schematic view of the utility model at B;

fig. 4 is an enlarged schematic view of the utility model at C;

in the drawings, the reference numbers: 1. a base; 2. a jet loom main body; 3. a protective box; 4. a right-angle fixing frame; 5. a motor; 6. a screw shaft; 7. a slide bar; 8. a slider; 9. a clamping block; 10. a dust suction nozzle; 11. a hose; 12. a connecting pipe; 13. a dust collection box; 14. a dust collector; 15. mounting a plate; 16. a dust collection net; 17. a retracting lever; 18. a spring; 19. a fixing plate; 20. a belt pulley; 21. a belt; 22. a rotating shaft; 23. a cam; 24. a slide rail; 25. a C-shaped sliding block; 26. A collection box; 27. a connecting plate; 28. a handle; 29. a protective cover; 30. heat dissipation holes; 31. a dust screen; 32. an access door; 33. a hinge; 34. an observation window; 35. supporting legs; 36. cushion blocks; 37. and (7) anchor bolts.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the utility model relates to an air jet loom with a middle open width and a folded edge, which further comprises a base 1, an air jet loom main body 2, a protection box 3, a right angle fixing frame 4, a motor 5, a screw shaft 6, a slide bar 7, a slide block 8, a clamping block 9, a dust suction nozzle 10, a hose 11, a connecting pipe 12, a dust suction box 13, a dust suction machine 14, a mounting plate 15, a dust suction net 16, a plurality of contraction rods 17, a plurality of springs 18, two fixing plates 19, two belt pulleys 20, a belt 21, a rotating shaft 22 and two cams 23, wherein the air jet loom main body 2 is fixed on the top end of the base 1, the protection box 3 is also fixed on the top end of the base 1 and covers the air jet loom main body 2, the motor 5 is fixed on the upper part of the right end of the protection box 3 through the right angle fixing frame 4, the output end of the motor 5 is connected with the screw shaft 6, the screw shaft 6 is rotatably connected with the protection box 3, the slide rod 7 is fixed inside the protective box 3 and is positioned above the screw rod shaft 6, the slide block 8 is connected with the screw rod shaft 6 in a screw way and is connected with the slide rod 7 in a sliding way, the dust suction nozzle 10 is fixed at the front end of the base 1 through the clamping block 9, the top end of the dust suction nozzle 10 is communicated with the hose 11, the other end of the hose 11 is communicated with the connecting pipe 12, the connecting pipe 12 is fixed at the bottom of the right end of the dust suction box 13, the dust suction box 13 is fixed at the top end of the protective box 3, the dust suction machine 14 is fixed at the top end of the dust suction box 13, the mounting plate 15 is positioned inside the protective box 3, the left end and the right end of the mounting plate 15 are respectively in close contact with the inner side walls of the left end and the right end of the dust suction box 13, the bottom end of the mounting plate 15 is provided with a fixed groove, the top end is provided with an opening, the dust suction net 16 is fixed in the fixed groove of the mounting plate 15, and the plurality of groups of the telescopic rods 17 are respectively and are uniformly fixed at the left side and right side of the top end of the mounting plate 15, the spring 18 is fixedly sleeved on the contraction rod 17, the top ends of a plurality of groups of contraction rods 17 are respectively connected with two groups of fixing plates 19, the two groups of fixing plates 19 are symmetrically fixed on the inner side walls of the left end and the right end of the dust collection box 13, two groups of belt pulleys 20 are respectively fixed on the screw shaft 6 and the rotating shaft 22 and are positioned on the right side of the protection box 3, the two groups of belt pulleys 20 are in transmission connection through a belt 21, the rotating shaft 22 is rotatably connected with the dust collection box 13, and two groups of cams 23 are respectively symmetrically fixed on the left side and the right side of the rotating shaft 22 and are in rolling contact with the top end of the mounting plate 15; by the cooperation of the dust collector 14, the mounting plate 15, the dust collection net 16, the connecting pipe 12, the hose 11 and the dust collection nozzle 10, the cotton wool micro powder generated by the air jet loom main body 2 is absorbed into the dust collection box 13, the motor 5 drives the screw shaft 6 to rotate, the slider 8 drives the dust collection nozzle 10 to move left and right, the cotton neps of the cotton wool micro powder absorbed by the dust collection nozzle 10 are enlarged, meanwhile, the screw shaft 6 drives the belt pulleys 20 to rotate, the two groups of belt pulleys 20 are in transmission connection through the belt 21, the rotating shaft 22 drives the cam 23 to rotate, and under the cooperation of the fixing plate 19, the spring 18 and the contraction rod 17, the mounting plate 15 drives the dust collection net 16 to vibrate up and down, the cotton wool micro powder absorbed on the dust collection net 16 is prevented from being cleaned, the dust collection net 16 is prevented from being frequently replaced, the damage to the body caused by the cotton wool micro powder sucked by the lung of an operator is avoided, and the safety usability of the device is improved, and frequent replacement of the dust collection net 16 is avoided, and the economical usability of the device is improved.

The utility model discloses a middle open width plain selvedge tucked in limit air jet loom, still include two sets of slide rails 24, multiunit C type slider 25, collect box 26, connecting plate 27 and handle 28, two sets of slide rails 24 are symmetrically fixed respectively in the front and back both sides of dust collection box 13 bottom inside wall, multiunit C type slider 25 slides with two sets of slide rails 24 respectively and clamps, and collect box 26 and fix the top at multiunit C type slider 25, and lie in the below of dust absorption net 16, and the left end of collecting box 26 is connected with connecting plate 27, connecting plate 27 is connected through bolt spiral shell with the left end of dust collection box 13, and handle 28 fixes at the left end of connecting plate 27; through setting up collection box 26, be convenient for adsorb the cotton fibre miropowder that drops on the dust absorption net 16, simultaneously through setting up slide rail 24, C type slider 25, connecting plate 27 and handle 28, be convenient for clear up the use convenience of improving the device fast to the impurity in the collection box 26.

The utility model discloses a middle open width plain selvedge tucked-in selvedge air jet loom, still include protection casing 29 and dust screen 31, protection casing 29 is fixed at the right-hand member of protection casing 3 and dust absorption box 13 to cover motor 5, belt pulley 20 and belt 21, and the right-hand member of protection casing 29 is provided with multiunit louvre 30, and dust screen 31 covers multiunit louvre 30, and dust screen 31 is fixed on the right-hand member inside wall of protection casing 29; through setting up protection casing 29, protect motor 5, belt pulley 20 and belt 21, avoid appearing the damage of colliding with, simultaneously through setting up louvre 30 and dust screen 31, the heat dissipation of the motor 5 of being convenient for avoids motor 5 to be heated ageing, improves the life of device.

The utility model discloses a middle scutching plain selvedge tucking-in selvedge air jet loom, still include two sets of access doors 32, multiunit hinge 33 and two sets of observation windows 34, the front end of protective housing 3 is provided with the access hole, two sets of access doors 32 cover the access hole of protective housing 3 respectively, and access door 32 and protective housing 3 are articulated through hinge 33, observation window 34 is fixed in the front end of access door 32; through setting up access door 32 and hinge 33, be convenient for carry out regular maintenance and maintenance to the spare part of protective housing 3 inside and air jet loom main part 2, shorten the repair time, through setting up observation window 34, be convenient for observe the operation condition of the inside air jet loom main part 2 of protective housing 3 simultaneously, further improve the use convenience of device.

The utility model discloses a middle open width plain selvedge tuck-in selvedge air jet loom, still include multiunit supporting leg 35, multiunit cushion 36 and multiunit rag bolt 37, multiunit supporting leg 35 evenly fixes in the bottom of base 1 respectively, cushion 36 fixes in the bottom of supporting leg 35, and cushion 36 and ground pass through rag bolt 37 to be connected; through setting up supporting leg 35, cushion 36 and rag bolt 37, take place skew or slope when avoiding the device to use, improve the stability in use of device.

The utility model relates to an air jet loom with a middle open width and a plain edge folded edge, wherein the spring 18 is made of spring steel; through setting up the spring steel material, improve the structural strength of device, improve the structural stability of device.

The utility model discloses a middle open width plain selvedge tucks in limit air jet loom, it is at first through the cooperation of dust catcher 14, mounting panel 15, dust absorption net 16, connecting pipe 12, hose 11 and dust absorption mouth 10 and uses, adsorb the cotton fibre miropowder that air jet loom main part 2 produced to the suction box 13, and drive screw shaft 6 through motor 5 and rotate, make slider 8 drive dust absorption mouth 10 and move about, enlarge the cotton knots that dust absorption mouth 10 absorbed the cotton fibre miropowder, drive belt pulley 20 through screw shaft 6 and rotate simultaneously, connect through belt 21 transmission between two sets of belt pulleys 20, make axis of rotation 22 drive cam 23 and rotate, and under the cooperation of fixed plate 19, spring 18, shrink rod 17, make mounting panel 15 drive dust absorption net 16 shake from top to bottom, avoid with clearing up the cotton fibre miropowder that adsorbs on the dust absorption net 16, avoid frequent change dust absorption net 16, both avoided the cotton fibre miropowder to be inhaled by the operator and caused the health damage, improve the safety and usability of device, frequent change dust absorption net 16 has been avoided again, improve the economic usability of device, later collect box 26 through setting up, be convenient for adsorb the cotton fibre miropowder that drops on the dust absorption net 16, simultaneously through setting up slide rail 24, C type slider 25, connecting plate 27 and handle 28, be convenient for clear up fast the impurity in collecting box 26, improve the use convenience of device, then through setting up protection casing 29, to motor 5, belt pulley 20 and belt 21 protect, avoid appearing the damage of colliding with, simultaneously through setting up louvre 30 and dust screen 31, be convenient for the heat dissipation of motor 5, avoid motor 5 to be heated ageing, improve the life of device.

The installation mode, the connection mode or the setting mode of the air jet loom with the middle open width and the plain selvedge folded in the edge of the utility model are common mechanical modes, and the air jet loom can be implemented as long as the beneficial effects can be achieved; the utility model discloses an air jet loom main part 2 of middle open width plain selvedge tucked in limit air jet loom is purchase on the market, and this technical staff in the industry only need according to its subsidiary specification install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (6)

1. An air jet loom with a middle open plain selvedge folded edge is characterized by further comprising a base (1), an air jet loom main body (2), a protective box (3), a right-angle fixing frame (4), a motor (5), a lead screw shaft (6), a sliding rod (7), a sliding block (8), a clamping block (9), a dust suction nozzle (10), a hose (11), a connecting pipe (12), a dust suction box (13), a dust suction machine (14), a mounting plate (15), a dust suction net (16), a plurality of groups of contraction rods (17), a plurality of groups of springs (18), two groups of fixing plates (19), two groups of belt pulleys (20), a belt (21), a rotating shaft (22) and two groups of cams (23), wherein the air jet loom main body (2) is fixed at the top end of the base (1), the protective box (3) is also fixed at the top end of the base (1) and covers the air jet loom main body (2), and the motor (5) is fixed at the upper part of the right end of the protective box (3) through the right-angle fixing frame (4), the output end of the motor (5) is connected with the screw shaft (6), the screw shaft (6) is rotatably connected with the protective box (3), the sliding rod (7) is fixed inside the protective box (3) and is positioned above the screw shaft (6), the sliding block (8) is in screw connection with the screw shaft (6) and is in sliding connection with the sliding rod (7), the dust suction nozzle (10) is fixed at the front end of the base (1) through the clamping block (9), the top end of the dust suction nozzle (10) is communicated with the hose (11), the other end of the hose (11) is communicated with the connecting pipe (12), the connecting pipe (12) is fixed at the bottom of the right end of the dust suction box (13), the dust suction box (13) is fixed at the top end of the protective box (3), the dust suction machine (14) is fixed at the top end of the dust suction box (13), the mounting plate (15) is positioned inside the protective box (3), and the left end and the right end of the mounting plate (15) are respectively in close contact with the left inner side wall and right end of the dust suction box (13), the bottom end of the mounting plate (15) is provided with a fixed groove, the top end is provided with an opening, a dust collection net (16) is fixed in the fixed groove of the mounting plate (15), a plurality of groups of contraction rods (17) are respectively and evenly fixed at the left side and the right side of the top end of the mounting plate (15), a spring (18) is fixedly sleeved on the contraction rods (17), the top ends of the groups of contraction rods (17) are respectively connected with two groups of fixed plates (19), the two groups of fixed plates (19) are symmetrically fixed on the inner side walls at the left end and the right end of the dust collection box (13), two groups of belt pulleys (20) are respectively fixed on the screw shaft (6) and the rotating shaft (22) and are positioned at the right side of the protection box (3), the two groups of belt pulleys (20) are in transmission connection through a belt (21), the rotating shaft (22) is rotatably connected with the dust collection box (13), two groups of cams (23) are respectively and symmetrically fixed at the left side and the right side of the rotating shaft (22), and is in rolling contact with the top end of the mounting plate (15).

2. The air jet loom with the open-width plain selvedge folded in the middle as claimed in claim 1, further comprising two sets of slide rails (24), a plurality of sets of C-shaped sliders (25), a collection box (26), a connecting plate (27) and a handle (28), wherein the two sets of slide rails (24) are respectively and symmetrically fixed on the front side and the rear side of the inner side wall of the bottom end of the dust collection box (13), the plurality of sets of C-shaped sliders (25) are respectively and slidably clamped with the two sets of slide rails (24), the collection box (26) is fixed on the top ends of the plurality of sets of C-shaped sliders (25) and is positioned below the dust collection net (16), the left end of the collection box (26) is connected with the connecting plate (27), the connecting plate (27) is in threaded connection with the left end of the dust collection box (13) through a bolt, and the handle (28) is fixed on the left end of the connecting plate (27).

3. The air jet loom with the open center and the folded edge as claimed in claim 2, further comprising a protective cover (29) and a dust screen (31), wherein the protective cover (29) is fixed to right ends of the protective case (3) and the dust suction case (13) and covers the motor (5), the belt pulley (20) and the belt (21), the right end of the protective cover (29) is provided with a plurality of sets of heat dissipation holes (30), the dust screen (31) covers the plurality of sets of heat dissipation holes (30), and the dust screen (31) is fixed to an inner side wall of the right end of the protective cover (29).

4. The air jet loom with the open width and the folded selvedges as the middle part as claimed in claim 3, further comprising two sets of access doors (32), a plurality of sets of hinges (33) and two sets of observation windows (34), wherein the front end of the protection box (3) is provided with an access opening, the two sets of access doors (32) respectively cover the access opening of the protection box (3), the access doors (32) are hinged with the protection box (3) through the hinges (33), and the observation windows (34) are fixed at the front end of the access doors (32).

5. The air jet loom with the open-width plain selvedge folded in the middle as claimed in claim 4, characterized in that the air jet loom further comprises a plurality of groups of supporting legs (35), a plurality of groups of cushion blocks (36) and a plurality of groups of anchor bolts (37), wherein the plurality of groups of supporting legs (35) are respectively and uniformly fixed at the bottom ends of the bases (1), the cushion blocks (36) are fixed at the bottom ends of the supporting legs (35), and the cushion blocks (36) are connected with the ground through the anchor bolts (37).

6. An air jet loom with a center open selvedge folded in according to claim 5, characterized in that the spring (18) is made of spring steel.

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