A dust collecting equipment for carding machine
Technical Field
The utility model relates to a dust collecting equipment technical field specifically is a dust collecting equipment for carding machine.
Background
The carding machine is used for processing cotton fibers and chemical fibers, belongs to textile machinery, and has the working principle that cotton rolls sent from a previous process or an oil cotton layer supplied by a cotton box are subjected to opening, carding and impurity removal, so that all curled massive cotton rings are in a single fiber shape basically straightened, broken seeds, impurities and short fibers left by the cotton cleaning process are removed in the process, then cotton slivers with certain specifications are integrated and stored in a cotton cylinder for the drawing process, and when the carding machine runs, a large amount of floating cotton battings and dust can be generated, and the health of workers is harmed.
At present current carding machine dust collecting equipment through air exhauster and filter screen, filters the air, but, the filter screen is blockked up by the wadding that floats easily, has shortened the life of filter screen, consequently, the utility model provides a dust collecting equipment for carding machine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dust collecting equipment for carding machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a dust removal device for a carding machine comprises a device box, wherein a mounting plate is fixedly connected to the inner bottom wall of the device box, a transmission roller is rotatably connected to the back surface of the mounting plate, a transmission belt is arranged on the surface of the transmission roller, a partition plate is fixedly connected to the inner wall of the device box, a placing groove is formed in the upper surface of the partition plate, a dustproof fan is fixedly connected to the inner wall of the placing groove, a supporting plate is fixedly connected to the inner bottom wall of the device box, a dust scraping plate is rotatably connected to the front surface and the back surface of the supporting plate, a support is fixedly connected to the side surface of the supporting plate, a threaded hole is formed in the upper surface of the support, a threaded rod is connected to the inner wall of the threaded hole in a threaded manner, a connecting block is fixedly connected to the top end of the, the back fixedly connected with motor of equipment box, the last fixed surface of equipment box is connected with the air-supply line, the side fixedly connected with vice bellows of equipment box.
Preferably, the quantity of mounting panel is four, the recess of placing the mounting panel is all seted up with interior back wall to the interior antetheca of equipment box.
Preferably, the output shaft of the motor extends to the front face of the mounting plate, and the output shaft of the motor is fixedly connected with the back face of the transmission roller.
Preferably, the drive belt is made by rubber belt and filter screen, and rubber belt parcel is at the front and the back of filter screen, the drive belt sets up under dustproof fan, the width of scraping the dirt board equals with the width of drive belt, be provided with the deposition box under the scraping the dirt board.
Preferably, the front of equipment box is provided with controller, operation display lamp and access door respectively, and the front of access door is provided with the glass observation window.
Preferably, the fan is arranged inside the auxiliary air box, through holes are formed in the two sides of the auxiliary air box, and the left side of the auxiliary air box is communicated with the inside of the equipment box.
Advantageous effects
The utility model provides a dust collecting equipment for carding machine possesses following beneficial effect:
1. this a dust collecting equipment for carding machine through setting up drive roller bearing, drive belt, dustproof fan, scraping dirt board and motor, is provided with the filter screen in the drive belt, and dustproof fan blows the cotton fibre in the air on the drive belt and filters, and the motor drives the drive belt and rotates, utilizes scraping dirt board to clear away the filterable impurity of drive belt, prevents that the drive belt from blocking to lose filterable function to realize increase of service life's effect.
2. This a dust collecting equipment for carding machine through setting up the access door, makes things convenient for maintenance and clearance deposition box, through setting up vice bellows, and vice bellows outwards takes out the air in the equipment box, reduces the wind pressure of equipment box in drive belt lower part space, makes the air flow more unobstructed, and the wind speed and the suction of indirect increase air-supply line to the realization improves the effect of dust removal power.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the top-down structure of the present invention;
fig. 4 is a schematic view of the front view structure of the present invention.
In the figure: 1 equipment box, 2 mounting plates, 3 transmission rollers, 4 transmission belts, 5 division plates, 6 dustproof fans, 7 support plates, 8 dust scraping plates, 9 threaded rods, 10 connecting blocks, 11 springs, 12 motors, 13 auxiliary air boxes and 14 access doors.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a dust collecting equipment for carding machine, including equipment box 1, the interior diapire fixedly connected with mounting panel 2 of equipment box 1, the quantity of mounting panel 2 is four, the recess of placing mounting panel 2 is all seted up with interior back wall to the interior antetheca of equipment box 1, the back of mounting panel 2 rotates and is connected with transmission roller bearing 3, transmission roller bearing 3's surface is provided with drive belt 4, drive belt 4 is made by rubber belt and filter screen, and the rubber belt parcel is at the front and the back of filter screen, equipment box 1's inner wall fixedly connected with division board 5, the standing groove has been seted up to division board 5's upper surface, the inner wall fixedly connected with dustproof fan 6 of standing groove, drive belt 4 sets up under dustproof fan 6.
Inner diapire fixedly connected with backup pad 7 of equipment box 1, the front and the back of backup pad 7 rotate and are connected with the scraper 8, the width of scraper 8 equals with the width of drive belt 4, be provided with the deposition box under the scraper 8, the side fixedly connected with support of backup pad 7, the upper surface of support sets up threaded hole, and the inner wall threaded connection of screw hole has threaded rod 9, the top fixedly connected with connecting block 10 of threaded rod, the last fixed surface of connecting block 10 is connected with spring 11, the top of spring 11 and the lower fixed surface of scraper 8 are connected, the back fixedly connected with motor 12 of equipment box 1, the output shaft of motor 12 extends to the front of mounting panel 2, the output shaft of motor 12 and the back fixed connection of drive roller 3.
Through setting up drive roller bearing 3, drive belt 4, dustproof fan 6, scraping dust board 8 and motor 12, be provided with the filter screen in the drive belt 4, dustproof fan 6 blows the cotton fibre in the air on drive belt 4 and filters, and motor 12 drives drive belt 4 and rotates, utilizes scraping dust board 8 to clear away filterable impurity on the drive belt 4, prevents that the filter screen on the drive belt 4 from being blockked to lose filterable function to realize increase of service life's effect.
The last fixed surface of equipment box 1 is connected with the air-supply line, the vice bellows 13 of side fixedly connected with of equipment box 1, the inside of vice bellows 13 is provided with the fan, the through-hole has all been seted up to the both sides of vice bellows 13, the left side of vice bellows 13 and the inside intercommunication of equipment box 1, through setting up vice bellows 13, the air of vice bellows 13 in with equipment box 1 is outwards taken out, reduce the wind pressure of 4 lower part spaces of drive belt in the equipment box 1, it is more unobstructed to make the air flow, indirectly increase the wind speed and the suction of air-supply line, thereby realize improving the effect of dust removal power.
The front of equipment box 1 is provided with controller, operation display lamp and access door 14 respectively, and the front of access door 14 is provided with the glass observation window, opens access door 14, makes things convenient for maintenance and clearance deposition box.
The working principle is as follows: when the dust removing device for the carding machine is used, the carding machine is communicated with an air inlet pipe through a pipeline, a threaded rod 9 is rotated, a connecting block 10 and a spring 11 are moved up and down, the pressing force between a dust scraping plate 8 and the lower surface of a transmission belt 4 is controlled, the power supply of the dust removing device is switched on, a dustproof fan 6 is started, air in the carding machine is pumped into a device box 1, cotton wool and dust in the air are filtered by a filter screen on the transmission belt 4, a motor 12 drives the transmission belt 4 to rotate, impurities filtered on the transmission belt 4 are removed by the dust scraping plate 8, the filter screen on the transmission belt 4 is prevented from being blocked and losing the filtering function, an auxiliary air box 13 pumps the air in the device box 1 outwards, the air pressure in the lower space of the device box 1 is reduced, the air transmission belt flows more smoothly, the air speed and the suction force of the air inlet pipe are indirectly increased, the dust removing, thereby realizing the function of prolonging the service life.
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 invention, the scope of which is defined in the appended claims and their equivalents.