CN219861848U

CN219861848U - Air supply device of lapping machine

Info

Publication number: CN219861848U
Application number: CN202320954686.2U
Authority: CN
Inventors: 林楠
Original assignee: Dalian Synthetic Fiber Research Chemical Fiber Machinery Co ltd
Current assignee: Dalian Synthetic Fiber Research Chemical Fiber Machinery Co ltd
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2023-10-20
Anticipated expiration: 2033-04-25

Abstract

The utility model discloses an air supply device of a lapping machine, which comprises a base, wherein the top of the base is fixedly connected with a net curtain, and an air supply unit is arranged below the net curtain; the air supply unit comprises a bent pipe, a fan, a box body, a fixed shell, a first electric push rod, a filter screen, a scraping plate and a shell; the utility model discloses a motor-assisted vehicle, including base, first electric putter, fixed shell, filter screen, casing and outer wall fixed connection of filter screen, first electric putter fixed connection is in outer wall one side of base, first electric putter's output rotates to be connected with the fixed shell, the inner wall of fixed shell is provided with the scraper blade, the laminating of the bottom of scraper blade has the filter screen, the outer wall fixed connection casing of filter screen, the casing is with the outer wall fixed connection of base. The utility model relates to the technical field of lapping machines, and can automatically collect fiber yarns sucked by a fan through the cooperation of a filter screen, a scraping plate and a box body, prevent the fiber yarns from entering the fan, and simultaneously facilitate subsequent unified treatment by staff and accelerate the working progress of the lapping machine.

Description

Air supply device of lapping machine

Technical Field

The utility model relates to the technical field of lapping machines, in particular to an air supply device of a lapping machine.

Background

The non-woven fabric is produced through three basic steps of fiber preparation, net forming and lapping, and fiber adhesion or consolidation. The mechanical equipment corresponding to the preparation of the fibers mainly comprises an opener, a carding machine and a cotton feeder, and the mechanical equipment corresponding to the lapping and the lapping is a lapping machine.

The non-woven fabric is not interwoven by yarns one by one, but is formed by bonding the fibers together directly by a physical method, and in the process of producing the terylene spunbonded hot rolled non-woven fabric, an air suction channel is required to absorb wind on a net curtain to firmly suck the fiber net on the net curtain, so that the fiber net is uniformly sewn on the net curtain.

In the suction process, fiber wires fall off due to uneven wind speed, and after falling off, the fiber wires reach the fan along with wind flow, so that the normal operation of the fan is affected, and meanwhile, the cleaning work of workers is also troublesome.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the air supply device of the lapping machine, which solves the problem that fiber yarns fall off due to uneven wind speed in the suction process, and the fiber yarns arrive in a fan along with wind flow after falling off.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the net lapping machine air supply device comprises a base, wherein a net curtain is fixedly connected to the top of the base, and an air supply unit is arranged below the net curtain; the air supply unit comprises a bent pipe, a fan, a box body, a fixed shell, a first electric push rod, a filter screen, a scraping plate and a shell; the utility model discloses a motor-assisted bicycle, including base, filter screen, first electric putter, fixed shell, fan, casing and casing, first electric putter fixed connection is in outer wall one side of base, the output of first electric putter rotates to be connected with the fixed shell, the inner wall of fixed shell is provided with the scraper blade, the laminating of the bottom of scraper blade has the filter screen, the outer wall fixed connection casing of filter screen, the outer wall fixed connection of casing and base, the outer wall fixedly connected with box of casing, the filter screen extends to the inside of box, the bottom intercommunication of casing has the return bend, the one end installation fan of casing is kept away from to the return bend, fan fixed connection is in the outer wall of base.

Preferably, the output end of the first electric push rod is rotationally connected with a second electric push rod, and the output end of the second electric push rod is rotationally connected with the outer wall of the fixed shell.

Preferably, a water tank is arranged at the top of the tank body, and a spray head is arranged at the bottom of the water tank.

Preferably, the bottom of box rotates and is connected with the closed door, the bottom fixedly connected with bolt of closed door, the terminal joint of bolt has the fixed block, the top of fixed block and the bottom fixed connection of box.

Preferably, a valve is arranged on the outer wall of the spray head.

Preferably, a protrusion is arranged on one side of the inner wall of the fixing shell, and the protrusion is clamped with the fixing shell through a groove.

Advantageous effects

The utility model provides an air supply device of a lapping machine, which has the following beneficial effects: this lapping machine air supply arrangement, through the cooperation of filter screen, scraper blade and box, can carry out automatic collection to the cellosilk that the fan sucked out, prevent that the cellosilk from getting into the inside condition of fan and taking place, have simultaneously can be convenient for the staff to carry out follow-up unified processing for the work progress of lapping machine.

Through the cooperation of fixed shell, arch and recess, when the time that the scraper blade used is longer, when taking place serious wearing and tearing, the staff can change it and dismantle, prevents that the scraper blade from reducing the effect of striking off to the cellosilk, operation mode convenient and fast.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the stationary housing, the scraper and the first electric putter in FIG. 1;

FIG. 3 is a schematic view of the structure of the closure door, the housing and the latch of FIG. 1;

fig. 4 is a schematic view of the appearance of the present utility model.

In the figure: 1. the device comprises a base, 2, an elbow pipe, 3, a closed door, 4, a fan, 5, a box body, 6, a water tank, 7, a spray head, 8, a groove, 9, a net curtain, 10, a fixed shell, 11, a first electric push rod, 12, a filter screen, 13, a scraping plate, 14, a bulge, 15, a shell, 16, a second electric push rod, 17, a bolt, 18 and a fixed block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In view of the above, the utility model provides the air supply device of the lapping machine, and the air supply device can automatically collect the fiber filaments sucked by the fan through the cooperation of the filter screen, the scraping plate and the box body, prevent the fiber filaments from entering the fan, and simultaneously facilitate the subsequent unified treatment of staff and accelerate the working progress of the lapping machine.

The components in the present case are sequentially connected by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means thereof are known in the art, and the following working principle and process are mainly described.

Embodiment one: as can be seen from fig. 1, 2 and 4, the air supply device of the lapping machine comprises a base 1, wherein a net curtain 9 is fixedly connected to the top of the base 1, and an air supply unit is arranged below the net curtain 9; the air supply unit comprises an elbow pipe 2, a fan 4 and a specific model of the fan 4, and can meet the use requirement, wherein the box body 5, the fixed shell 10, the first electric push rod 11, the filter screen 12, the scraping plate 13 and the shell 15; the first electric push rod 11 is fixedly connected to one side of the outer wall of the base 1, the model of the first electric push rod 11 is TG-700, through the cooperation of the first electric push rod 11 and the scraping plate 13, after a worker starts an external power supply of the first electric push rod 11, the output end of the first electric push rod 11 can drive the scraping plate 13 to move so as to scrape fiber yarns on the filtering screen 12, the output end of the first electric push rod 11 is rotationally connected with the fixing shell 10, the scraping plate 13 is arranged on the inner wall of the fixing shell 10, the filtering screen 12 is attached to the bottom of the scraping plate 13, the outer wall of the filtering screen 12 is fixedly connected with the shell 15, the shell 15 is fixedly connected with the outer wall of the base 1, the outer wall of the shell 15 is fixedly connected with the box 5, the specific mesh number of the filtering screen 12 is not limited, the filtering screen 12 is required to meet the use requirement, the filtering screen 12 is used for preventing the fiber yarns from entering the inside of the fan 4, so that the normal use of the fan 4 is influenced, the filtering screen 12 extends to the inside of the box 5, the bottom of the shell 15 is communicated with the bent pipe 2, one end of the shell 15 far from the shell 15 is provided with the fan 4, and the fan 4 is fixedly connected with the outer wall of the base 1;

in the specific implementation process, it is worth particularly pointing out that through the cooperation of the first electric push rod 11 and the scraping plate 13, after a worker starts an external power supply of the first electric push rod 11, the output end of the first electric push rod 11 can drive the scraping plate 13 to move so as to scrape fiber on the filter screen 12, the specific mesh number of the filter screen 12 is not limited, the use requirement is met, and the filter screen 12 is used for preventing the fiber from entering the fan 4, so that the normal use of the fan 4 is affected;

further, the output end of the first electric push rod 11 rotates to be provided with a second electric push rod 16, the output end of the second electric push rod 16 is rotationally connected with the outer wall of the fixed shell 10, the model of the second electric push rod 16 is TG-700, and when the output end of the second electric push rod 16 drives the fixed shell 10 to rotate, the bottom of the fixed shell 10 can be far away from the filter screen 12, and the scraping plate 13 is prevented from reversely scraping fiber yarns on the filter screen 12;

in the specific implementation process, it is worth particularly pointing out that, through the cooperation of the second electric push rod 16 and the fixed shell 10, when the output end of the second electric push rod 16 drives the fixed shell 10 to rotate, the bottom of the fixed shell 10 can be far away from the filter screen 12, so that the scraping plate 13 is prevented from scraping the fiber on the filter screen 12 reversely;

specifically, when using this lapping machine air supply arrangement, at first the staff places the material on net curtain 9, then starts the external power supply of fan 4, utilize fan 4 to pump the air of net curtain 9 top to the inside of casing 15 through return bend 2, at this moment under the effort of wind, the cellosilk can be pumped to filter screen 12, then the staff should start the external power supply of first electric putter 11 immediately, utilize the output drive scraper 13 of first electric putter 11 to remove on filter screen 12, scrape the cellosilk on the filter screen 12 and send to the inside of box 5, then the staff starts the external power supply of second electric putter 16. The scraper 13 is driven to rotate by the output end of the second electric push rod 16, so that the bottom of the scraper 13 is far away from the filter screen 12, and then the scraper 13 is driven to return to the original position by the first electric push rod 11, so that the scraper is ready for scraping again.

Embodiment two: as can be seen from fig. 1 and 3, the top of the tank body 5 is provided with a water tank 6, the bottom of the water tank 6 is provided with a spray head 7, and the spray head 7 is used for uniformly spraying water in the water tank 6 onto the limiting wires, so that the water tank is convenient for collecting and processing by workers;

in the specific implementation process, it is worth particularly pointing out that the function of the spray head 7 is to uniformly spray the water in the water tank 6 onto the limit wire, so that the water is convenient for the staff to collect and process;

further, the bottom of the box body 5 is rotatably connected with the closed door 3, the bottom of the closed door 3 is fixedly connected with the bolt 17, elastic deformation can be generated after the fixed block 18 receives force through the cooperation of the fixed block 18 and the bolt 17, the fixed block 18 is further separated from the bolt 17, the tail end of the bolt 17 is clamped with the fixed block 18, and the top of the fixed block 18 is fixedly connected with the bottom of the box body 5;

in the specific implementation process, it is worth particularly pointing out that through the cooperation of the fixing block 18 and the bolt 17, when the fixing block 18 receives the force, the elastic deformation can occur, and then the elastic deformation is separated from the bolt 17;

further, a valve is arranged on the outer wall of the spray head 7, and the valve is used for facilitating a worker to control the opening and closing of the water tank 6;

in the specific implementation, it is worth particularly pointing out that the valve is used to facilitate the control of the opening and closing of the tank 6 by the staff;

specifically, on the basis of the above embodiment, after the cellosilk falls to the inside of the box 5, the staff should start the external switch of the valve, at this moment, the water in the water tank 6 is sprayed out through the spray head 7 and falls on the cellosilk, the weight of the cellosilk is increased by utilizing the gravity of the water, the staff is convenient to collect and process, then the staff rotates the sealing door 3, at this moment, the fixing block 18 is elastically deformed under the action of force and separated from the bolt 17, and then the sealing door 3 and the box 5 lose the limit, and then the staff can take out the cellosilk.

Embodiment III: as can be seen from fig. 1 and 2, a protrusion 14 is provided on one side of the inner wall of the fixing housing 10, the protrusion 14 is clamped with the fixing housing 10 through the groove 8, and the protrusion 14 is matched with the groove 8, so that after the protrusion 14 is elastically deformed under the action of force, the position between the scraper 13 and the fixing housing 10 is lost, and then the scraper 13 can be detached by a worker;

in the specific implementation, it is worth particularly pointing out; through the cooperation of the bulge 14 and the groove 8, after the bulge 14 is elastically deformed under the action of force, the position limitation between the scraping plate 13 and the fixed shell 10 can be lost, and then a worker can detach the scraping plate 13;

specifically, on the basis of the above embodiment, when the worker moves the scraper 13, the protrusion 14, which receives force, is elastically deformed and separated from the groove 8 by the force applied to the protrusion 14, so that the position between the scraper 13 and the fixing case 10 is lost, and the worker can detach the scraper 13 until the scraper 13 is completely away from the fixing case 10.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Lapping machine air supply arrangement, including base (1), its characterized in that: the top of the base (1) is fixedly connected with a net curtain (9), and an air supply unit is arranged below the net curtain (9);

the air supply unit comprises an elbow (2), a fan (4), a box body (5), a fixed shell (10), a first electric push rod (11), a filter screen (12), a scraping plate (13) and a shell (15);

the utility model discloses a motor-assisted bicycle, including base (1) and filter screen (1), first motor-assisted bicycle (11), outer wall one side of base (1) is connected with in fixed shell (10) is rotated to the output of first motor-assisted bicycle (11), the inner wall of fixed shell (10) is provided with scraper blade (13), the laminating of the bottom of scraper blade (13) has filter screen (12), outer wall fixed connection casing (15) of filter screen (12), outer wall fixed connection of casing (15) and base (1), outer wall fixed connection of casing (15) has box (5), filter screen (12) extend to the inside of box (5), the bottom intercommunication of casing (15) has return bend (2), fan (4) are installed to the one end that casing (15) was kept away from to return bend (2), fan (4) fixed connection is in the outer wall of base (1).

2. The air supply device of the lapping machine of claim 1, wherein: the output end of the first electric push rod (11) is rotationally connected with a second electric push rod (16), and the output end of the second electric push rod (16) is rotationally connected with the outer wall of the fixed shell (10).

3. The air supply device of the lapping machine of claim 1, wherein: the top of the box body (5) is provided with a water tank (6), and the bottom of the water tank (6) is provided with a spray head (7).

4. The air supply device of the lapping machine of claim 1, wherein: the bottom of box (5) rotates and is connected with closed door (3), the bottom fixedly connected with bolt (17) of closed door (3), the terminal joint of bolt (17) has fixed block (18), the top of fixed block (18) and the bottom fixed connection of box (5).

5. A lapping machine air supply apparatus as claimed in claim 3, wherein: the outer wall of the spray head (7) is provided with a valve.

6. The air supply device of the lapping machine of claim 1, wherein: a protrusion (14) is arranged on one side of the inner wall of the fixing shell (10), and the protrusion (14) is clamped with the fixing shell (10) through a groove (8).