CN216074190U

CN216074190U - Air jet loom

Info

Publication number: CN216074190U
Application number: CN202122761192.6U
Authority: CN
Inventors: 李景业; 栾明; 秦建国
Original assignee: Changzhou Rongsheng Textile Technology Co ltd
Current assignee: Changzhou Rongsheng Textile Technology Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-03-18
Anticipated expiration: 2031-11-11

Abstract

The utility model relates to the technical field of novel fiber and composite material preparation, in particular to an air jet loom, which comprises an air jet loom body, wherein a box body is arranged at the top of the air jet loom body, an air suction mechanism is arranged on the right side of the box body, an air inlet mechanism is arranged on the left side of the box body, a filter screen is arranged in the box body, a bin body is arranged at the top of the box body, and a moving mechanism is arranged in the bin body. This air jet loom, through setting up moving mechanism and brush, can clean the filter screen, avoid causing the jam to the filter screen, so, this device has the function of preventing blockking up, when dust and debris to the in-process production of weaving are collected, through cleaning the filter screen, can reduce the condition emergence that the filter screen is blockked up, has avoided inspiratory wind-force to weaken the influence that causes the collection efficiency of dust and debris to the quality of weaving has been improved greatly.

Description

Air jet loom

Technical Field

The utility model relates to the technical field of preparation of novel fibers and composite materials, in particular to an air jet loom.

Background

The air jet loom is a shuttleless loom which adopts jet airflow to pull weft yarns to pass through a shed when weaving novel fibers and composite materials, the working principle is that air is used as a weft insertion medium, the jetted compressed airflow generates friction traction force on the weft yarns to pull the weft yarns, the weft yarns are taken through the shed, and the purpose of weft insertion is achieved through jet flow generated by air jet.

The air jet loom has the advantages of reasonable weft insertion mode, high weft insertion rate, simplicity and safety in operation, wide variety adaptability, low material consumption, high efficiency, high speed, low noise and the like.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the air jet loom which has the advantages of blockage prevention and the like, and solves the problems that the existing air jet loom with the collection function does not have the function of blockage prevention, dust and sundries are attached to a filter screen and easily cause blockage, the collection efficiency is reduced due to weakening of air suction wind power, and the weaving quality is greatly reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: an air jet loom comprises an air jet loom body, wherein a box body is arranged at the top of the air jet loom body, an air suction mechanism is arranged on the right side of the box body and communicated with the inside of the box body, an air inlet mechanism is arranged on the left side of the box body and communicated with the inside of the box body, a filter screen is arranged inside the box body, a bin body is arranged at the top of the box body, a moving mechanism is arranged inside the bin body, and a brush which is contacted with the filter screen is arranged on the right side of the moving mechanism;

the moving mechanism comprises a first threaded rod, the top and one end of the bin body are penetrated through and extend to a first threaded rod movably connected inside the bin body, a rotating disk is fixedly mounted at the top of the first threaded rod, a through hole is formed in the top of the bin body, one end of the through hole penetrates through and extends to the inside of the bin body, a threaded pipe is movably mounted outside the first threaded rod, one end of the threaded pipe penetrates through the through hole and extends to the inside of the bin body, and a moving plate movably connected with a hairbrush is fixedly mounted at the bottom of the threaded pipe.

Furthermore, the bottom of the box body is fixedly connected with the top of the air jet loom body, and a movable door is embedded in the front face of the box body.

Further, the air suction mechanism comprises an air pump, the left side of the air pump is fixedly connected with the right side of the box body, an air inlet of the air pump is communicated with an air inlet pipe, one end of the air inlet pipe penetrates through the air inlet pipe and extends into the box body, and an air outlet of the air pump is communicated with an air outlet pipe.

Furthermore, the air inlet mechanism comprises two fixing plates, the bottoms of the two fixing plates are fixedly connected with the top of the air jet loom body, the two fixing plates are located on the left side of the box body, one sides, opposite to the two fixing plates, of the two fixing plates are fixedly connected with the air gathering cover, and the top of the air gathering cover is communicated with a connecting pipe, one end of the connecting pipe penetrates through the connecting pipe and extends to the inside of the box body.

Further, the first threaded rod is movably connected with the bin body through a bearing, and the first threaded rod is in threaded connection with the threaded pipe.

Furthermore, the limiting groove is formed in the left side and the right side of the inner wall of the bin body, the limiting rods with one ends extending to the inner parts of the limiting grooves are fixedly mounted on the left side and the right side of the threaded pipes, and the limiting grooves are matched with the moving range of the limiting rods.

Further, the left side of brush and the top that is located the movable plate and the equal fixed mounting in below have a diaphragm, below the bottom fixed mounting of diaphragm has the thread bush, the jack that one end runs through and extends to the diaphragm bottom is seted up at the top of diaphragm, the hole of accepting that one end runs through and extends to the movable plate bottom is seted up at the top of movable plate, the top movable mounting of diaphragm has one end to run through the top the jack, accept hole, below jack and thread bush extend to the second threaded rod of thread bush bottom, the top fixed mounting of second threaded rod has the horizontal pole.

Furthermore, the jack and the bearing hole are matched with a second threaded rod, the second threaded rod is in threaded connection with the threaded sleeve, and the right side of the moving plate is in contact with the left side of the hairbrush.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. the air jet loom is provided with the moving mechanism and the hairbrush, so that the filter screen can be cleaned, and the filter screen is prevented from being blocked, therefore, the device has the function of blocking prevention, when dust and sundries generated in the weaving production process are collected, the filter screen is cleaned, the situation that the filter screen is blocked can be reduced, the influence on the collection efficiency of the dust and the sundries caused by the weakening of air suction wind power is avoided, and the weaving quality is greatly improved;

2. this air jet loom through setting up thread bush, jack, accepting hole, second threaded rod and horizontal pole, can be quick change the brush, so, this device has the function of being convenient for to change, when overhauing this device, can be quick change the brush, and the operating mode is simple and convenient, saves time and laborsaving, has improved the efficiency of maintaining.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of the utility model at B of FIG. 1;

fig. 4 is a front view of the present invention.

In the figure: the air jet loom comprises an air jet loom body 1, a box body 2, a movable door 21, an air suction mechanism 3, an air pump 31, an air inlet pipe 32, an air outlet pipe 33, an air inlet mechanism 4, a fixing plate 41, an air collecting cover 42, a connecting pipe 43, a filter screen 5, a cabin body 6, a moving mechanism 7, a first threaded rod 71, a 711 bearing, a 72 rotating disk, a 73 through hole, a 74 threaded pipe, a 741 limiting groove, a 742 limiting rod, a 75 moving plate, an 8 hairbrush, a 81 transverse plate, a 82 threaded sleeve, an 83 inserting hole, an 84 bearing hole, a 85 second threaded rod and a 86 transverse rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

Referring to fig. 1, 2 and 3, the air jet loom in the embodiment includes an air jet loom body 1, a box body 2 is disposed on the top of the air jet loom body 1, an air suction mechanism 3 is disposed on the right side of the box body 2, the air suction mechanism 3 is communicated with the inside of the box body 2, an air inlet mechanism 4 is disposed on the left side of the box body 2, the air inlet mechanism 4 is communicated with the inside of the box body 2, a filter screen 5 is disposed inside the box body 2, a bin body 6 is disposed on the top of the box body 2, a moving mechanism 7 is disposed inside the bin body 6, a brush 8 is disposed on the right side of the moving mechanism 7, the right side of the brush 8 is in contact with the left side of the filter screen 5, the moving mechanism includes a first threaded rod 71, the top of the bin body 6 is rotatably connected with the first threaded rod 71, the first threaded rod 71 penetrates and extends into the bin body 6, a rotating disk 72 is fixedly mounted on the top of the first threaded rod 71, a through hole 73 is formed in the top of the box body 2, the through hole 73 penetrates and extends into the box body 2, a threaded pipe 74 is installed on the outer thread of the first threaded rod 71, the threaded pipe 74 penetrates through the through hole 73 and extends into the box body 2, a moving plate 75 is fixedly installed at the bottom of the threaded pipe 74, and the right side of the moving plate 75 is movably connected with the left side of the brush 8.

Through adopting above-mentioned technical scheme, rotate rotary disk 72 earlier, rotary disk 72 drives screwed pipe 74 through first threaded rod 71 and moves downwards, screwed pipe 74 moves downwards in the inside of box 2 through hole 73, screwed pipe 74 drives brush 8 through movable plate 75 and moves downwards when removing, rethread antiport rotary disk 72 makes brush 8 upwards move, clear up the mediation to the left side of filter screen 5, the possibility of jam has been reduced, so, this device has the function of preventing blockking up.

Referring to fig. 1, the air intake mechanism 4 includes two fixing plates 41, the bottom portions of the two fixing plates 41 are fixedly connected to the top of the air jet loom body 1, the two fixing plates 41 are located on the left side of the box body 2, the opposite sides of the two fixing plates 41 are fixedly connected to the air collecting cover 42, the air collecting cover 42 is fixed to the top of the air jet loom body 1 through the two fixing plates 41, the top portion of the air collecting cover 42 is communicated with a connecting pipe 43, the connecting pipe 43 penetrates and extends into the box body 2, and dust and impurities enter the box body 2 through the air collecting cover 42 and the connecting pipe 43.

Referring to fig. 1, in the present embodiment, the air suction mechanism 3 includes an air pump 31, a left side of the air pump 31 is fixedly connected to a right side of the box body 2, an air inlet of the air pump 31 is communicated with an air inlet pipe 32, the air inlet pipe 32 penetrates and extends into the box body 2, the air pump 31 is opened, air inside the box body 2 is sucked through the air inlet pipe 32, an air outlet of the air pump 31 is communicated with an air outlet pipe 33, and air inside the box body 2 is discharged to the outside through the air outlet pipe 33.

Referring to fig. 1 and 4, in the present embodiment, the bottom of the box 2 is fixedly connected to the top of the air jet loom body 1, dust and sundries are collected in the box 2, the movable door 21 is embedded in the front of the box 2, and the dust and sundries can be cleaned by opening the movable door 21.

Referring to fig. 2, in this embodiment, the left and right sides of the inner wall of the bin body 6 are both provided with a limiting groove 741, the left and right sides of the threaded pipe 74 are both fixedly provided with a limiting rod 742, the limiting rod 742 extends into the limiting groove 741, the limiting groove 741 is matched with the moving range of the limiting rod 742, the threaded pipe 74 drives the limiting rod 742 to move inside the limiting groove 741 when moving, so that the threaded pipe 74 moves more stably, the first threaded rod 71 is movably connected with the bin body 6 through a bearing 711, the first threaded rod 71 is connected with the threaded pipe 74 in a threaded manner, and the first threaded rod 71 can drive the threaded pipe 74 to rotate when rotating.

Referring to fig. 3, in the present embodiment, the right side of the moving plate 75 contacts with the left side of the brush 8, two horizontal plates 81 are fixedly mounted on the left side of the brush 8, the two horizontal plates 81 are located above and below the moving plate 75, a threaded sleeve 82 is fixedly mounted at the bottom of the lower horizontal plate 81, an insertion hole 83 is formed at the top of the horizontal plate 81, the insertion hole 83 penetrates and extends to the bottom of the horizontal plate 81, a receiving hole 84 is formed at the top of the moving plate 75, the receiving hole 84 penetrates and extends to the bottom of the moving plate 75, the insertion hole 83 and the receiving hole 84 are both matched with a second threaded rod 85, a second threaded rod 85 is movably mounted at the top of the horizontal plate 81, the second threaded rod 85 penetrates through the upper insertion hole 83, the receiving hole 84, the lower insertion hole 83 and the threaded sleeve 82 and extends to the bottom of the threaded sleeve 82, the second threaded rod 85 is in threaded connection with the threaded sleeve 82, and the second threaded rod 85 is inserted into the upper insertion hole 83, the lower insertion hole 83, the threaded sleeve 82, Inside the receiving hole 84 and the lower insertion hole 83, the second threaded rod 85 is screwed into the threaded sleeve 82, so that the right side of the moving plate 75 with the brush 8 mounted thereon can be moved, the top of the second threaded rod 85 is fixedly provided with a cross rod 86, and the second threaded rod 85 can be conveniently driven to rotate by rotating the cross rod 86.

The working principle of the above embodiment is as follows:

a user sucks dust and sundries generated in the production process into the box body 2 through the air collecting cover 42 and the connecting pipe 43 by opening the air pump 31, then the air is filtered by the filter screen 5 and then is discharged to the outside through the air inlet pipe 32 and the air outlet pipe 33, and the dust and the sundries are collected at the left side of the filter screen 5;

when a user cleans the filter screen 5, the rotating disc 72 is rotated, the rotating disc 72 drives the first threaded rod 71 to rotate, the first threaded rod 71 drives the threaded pipe 74 to move downwards, the threaded pipe 74 drives the limiting rod 742 to move inside the limiting groove 741, so that the threaded pipe 74 can move more stably, the threaded pipe 74 moves downwards inside the box body 2 through the through hole 73, then the moving plate 75 drives the brush 8 to move downwards, and then the rotating disc 72 rotates reversely, so that the brush 8 moves upwards, and dust and sundries attached to the left side of the filter screen 5 are cleaned and dredged, and therefore blockage is prevented;

when a user replaces the hairbrush 8, the movable door 21 is opened firstly, the cross rod 86 is rotated to drive the second threaded rod 85 to be screwed out from the interior of the threaded sleeve 82, then the second threaded rod 85 is moved out from the interiors of the threaded sleeve 82, the lower insertion hole 83, the bearing hole 84 and the upper insertion hole 83, then the damaged hairbrush 8 is moved out to the outside, the two transverse plates 81 are separated from the movable plate 75, the replaced hairbrush 8 is placed into the interior of the box body 2, the two transverse plates 81 are inserted between the movable plates 75, then the second threaded rod 85 is inserted into the interiors of the upper insertion hole 83, the bearing hole 84 and the lower insertion hole 83, and finally the second threaded rod 85 is screwed into the interior of the threaded sleeve 82 for fixing, so that replacement is completed;

this device has the function of preventing blockking up, when dust and debris to weaving the in-process production of weaving are collected, through cleaning filter screen 5, can reduce the condition that filter screen 5 is blockked up and take place, the influence that inspiratory wind-force weakens the collection efficiency to dust and debris and cause has been avoided, thereby the quality of weaving has been improved greatly, this device has the function of being convenient for to change, when overhauing this device, can change brush 8 fast, the operation is simple and convenient, save time and laborsaving, the efficiency of maintaining is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An air jet loom comprising an air jet loom body (1), characterized in that: the air jet loom is characterized in that a box body (2) is arranged at the top of the air jet loom body (1), an air suction mechanism (3) is arranged on the right side of the box body (2), the air suction mechanism (3) is communicated with the inside of the box body (2), an air inlet mechanism (4) is arranged on the left side of the box body (2), the air inlet mechanism (4) is communicated with the inside of the box body (2), a filter screen (5) is arranged inside the box body (2), a bin body (6) is arranged at the top of the box body (2), a moving mechanism (7) is arranged inside the bin body (6), and a brush (8) which is in contact with the filter screen (5) is arranged on the right side of the moving mechanism (7);

the moving mechanism comprises a first threaded rod (71), the top and one end of the bin body (6) are penetrated through and extend to the first threaded rod (71) movably connected inside the bin body (6), a rotating disk (72) is fixedly mounted at the top of the first threaded rod (71), a through hole (73) is formed in the top of the box body (2) and penetrates through and extends to the inside of the box body (2), one end of the first threaded rod (71) is movably mounted outside the box body, the through hole (73) is penetrated through and extends to a threaded pipe (74) inside the box body (2), and a moving plate (75) movably connected with the hairbrush (8) is fixedly mounted at the bottom of the threaded pipe (74).

2. An air jet loom according to claim 1, wherein: the bottom of the box body (2) is fixedly connected with the top of the air jet loom body (1), and a movable door (21) is embedded in the front of the box body (2).

3. An air jet loom according to claim 1, wherein: air suction mechanism (3) include air pump (31), the left side of air pump (31) and the right side fixed connection of box (2), the air inlet intercommunication of air pump (31) has one end to run through and extends to inside intake pipe (32) of box (2), the gas outlet intercommunication of air pump (31) has outlet duct (33).

4. An air jet loom according to claim 1, wherein: air inlet mechanism (4) are including quantity fixed plate (41) two, two the bottom of fixed plate (41) all with the top fixed connection of air jet loom body (1), two fixed plate (41) are located the left side of box (2), two one side that fixed plate (41) are relative all with gather gas cover (42) fixed connection, the top intercommunication of gathering gas cover (42) has one end to run through and extend to inside connecting pipe (43) of box (2).

5. An air jet loom according to claim 1, wherein: the first threaded rod (71) is movably connected with the bin body (6) through a bearing (711), and the first threaded rod (71) is in threaded connection with the threaded pipe (74).

6. An air jet loom according to claim 1, wherein: limiting grooves (741) are formed in the left side and the right side of the inner wall of the bin body (6), limiting rods (742) with one ends extending into the limiting grooves (741) are fixedly mounted on the left side and the right side of the threaded pipes (74), and the limiting grooves (741) are matched with the moving ranges of the limiting rods (742).

7. An air jet loom according to claim 1, wherein: the top that brush (8) left side just is located movable plate (75) and the equal fixed mounting in below have diaphragm (81), the below the bottom fixed mounting of diaphragm (81) has thread bush (82), jack (83) that one end runs through and extends to diaphragm (81) bottom are seted up at the top of diaphragm (81), bearing hole (84) that one end runs through and extends to movable plate (75) bottom are seted up at the top of movable plate (75), the top movable mounting of diaphragm (81) has one end to run through the top jack (83), bearing hole (84), below jack (83) and thread bush (82) extend to second threaded rod (85) of thread bush (82) bottom, the top fixed mounting of second threaded rod (85) has horizontal pole (86).

8. An air jet loom according to claim 7, wherein: jack (83) and accept hole (84) all with second threaded rod (85) phase-match, the connected mode of second threaded rod (85) and thread bush (82) is threaded connection, the right side of moving plate (75) contacts with the left side of brush (8).