Dust shaker for reducing mechanism of braided bag
Technical Field
The utility model belongs to the technical field of the braided bag processingequipment technique and specifically relates to a dust shaker for reducing mechanism of braided bag is related to.
Background
During the last processing of weaving, a part of unqualified products or defective products can appear; under the background of sustainable development and green production, enterprises producing woven bags can crush unqualified products or defective products by using a crushing device and then recycle the crushed products or defective products; the braided bag can produce the dust at kibbling in-process, adopts the dust shaker at present stage usually, carries out the dust absorption and handles, because the composition of dust is the chemical material that is used for making the braided bag mostly, consequently need retrieve, the discovery in the dust absorption process, the easy adhesion of powder is on the inner wall of dust absorption box, the second, because the powder is thinner, the phenomenon of jam appears easily in the recovery process.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a dust shaker for reducing mechanism of braided bag.
The technical scheme of the utility model is realized like this: the utility model provides a dust shaker for reducing mechanism of braided bag, includes the dust absorption fill, through the sack dust removal case of trachea and dust absorption fill intercommunication and install at the inside dust collector of sack dust removal incasement portion, its characterized in that: a discharge hopper communicated with the cloth bag dust removal box is arranged at the bottom of the cloth bag dust removal box; the outer wall of the cloth bag dust removal box is provided with a knocking device used for knocking residual materials accumulated on the inner wall of the cloth bag dust removal box into the discharge hopper; the knocking device comprises a forward and reverse rotating motor, a controller, a pressure sensor, a knocking head and a connecting rod, wherein the controller is fixedly arranged on the cloth bag dust removal box and used for controlling the stroke of the forward and reverse rotating motor; the positive and negative rotation motor is fixedly arranged on the outer wall of the cloth bag dust removal box through a mounting frame, the output end of a motor shaft of the positive and negative rotation motor penetrates into the cloth bag dust removal box along the side wall of the cloth bag dust removal box, and the motor shaft is rotatably connected with the side wall of the cloth bag dust removal box through a bearing; the connecting rod is fixedly connected with the motor shaft in the vertical direction through a connecting piece; the knocking head is fixedly arranged at one end of the connecting rod, which is far away from the motor shaft; the pressure sensor is fixedly arranged in the knocking head and is electrically connected with the controller.
Preferably: the discharging hopper is provided with an air inlet device for preventing a discharging hole of the discharging hopper from being blocked; the air inlet device comprises an air inlet pipe and a communicating component which is arranged on the air inlet pipe and used for opening or blocking the air inlet pipe.
Preferably: the stopping component comprises a guide rod with the outer diameter smaller than the inner diameter of the air inlet pipe, a truncated cone-shaped rubber plug, a mounting plate, a pull ring, a return spring and a positioning ring; one end of the air inlet pipe is obliquely arranged on the side wall of the cloth bag dust removal box and is communicated with the inner cavity of the cloth bag dust removal box; the input end of the air inlet pipe inclines upwards; one end of the guide rod is fixedly connected with one end of the small end of the rubber plug; the mounting plate is mounted at one end of the big end of the rubber plug; one end of the guide rod, which is far away from the rubber plug, is sleeved in the air inlet pipe; the positioning ring is fixedly arranged on the outer wall of the air inlet pipe, and is connected with the mounting plate through a return spring; the pull ring is fixedly installed at one end, far away from the guide rod, of the mounting plate.
Preferably: a stabilizing frame for stabilizing the rotation of a motor shaft is arranged on the inner wall of the cloth bag dust removal box; the stabilizing frame comprises a cross bar, stabilizing rings fixedly arranged on the cross bar, mounting bearings arranged on the inner walls of the stabilizing rings and upright columns arranged at two ends of the cross bar and vertically connected with the cross bar; the mounting bearing is sleeved on the motor shaft; one end of the upright column, which is far away from the cross rod, is fixedly connected with the inner wall of the cloth bag dust removal box.
Compared with the prior art, the utility model discloses the beneficial effect who brings does: through the arrangement of the knocking device, after working for a period of time, a worker can electrify a forward and reverse motor in the knocking device, the forward and reverse motor starts to work, the knocking head is driven by a connecting rod arranged on a motor shaft to hit the cloth bag dust removal box left and right, residual materials on the inner wall of the cloth bag dust removal box are knocked down into the discharge hopper, and the controller controls the forward and reverse motor to run, so that the knocking force of the knocking head can be controlled according to the fact that the knocking head strikes the inner wall of the cloth bag dust removal box and feeds back an electric signal of the pressure sensor; the problem that powder is easily adhered to the inner wall of the dust collection box body in the prior art is effectively solved through the mode;
1. by arranging the air inlet device, when the discharge port of the discharge hopper is blocked, a worker can open the stop component to allow air convection to be formed in the discharge hopper, so that the problem of blockage of the discharge port of the discharge hopper is solved;
it should be noted that, in the process, the input end of the air inlet pipe is inclined upwards, so that the powder cannot escape along the air inlet pipe; and the working mode of the stop-go component is as follows: when the output port of the discharge hopper is blocked, a worker pulls the rubber plug outwards through a pull ring of the cylinder, air can enter the input end of the air inlet pipe, and airflow conduction is realized; in the process, the rubber plug cannot deviate from the position due to the existence of the guide rod, and meanwhile, the outer diameter of the guide rod is smaller than the inner diameter of the air inlet pipe, so that the normal circulation of air cannot be influenced.
2. Through installing the steady rest, the steady rest can guarantee that the motor shaft of just reversing motor can not appear rocking or the condition of shake at the pivoted in-process.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural view of an embodiment of the present invention;
FIG. 2 is a schematic view of the knocking device;
fig. 3 is a schematic structural diagram of a communicating assembly.
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 efforts belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-2, the utility model discloses a dust remover for a woven bag crushing device, which comprises a dust hopper 1, a cloth bag dust removing box 3 communicated with the dust hopper 1 through a gas pipe 2 and a dust removing device 4 arranged in the cloth bag dust removing box 3, wherein in the specific embodiment of the utility model, the bottom of the cloth bag dust removing box 3 is provided with a discharge hopper 5 communicated with the cloth bag dust removing box 3; the outer wall of the cloth bag dust removal box 3 is provided with a knocking device 6 for knocking the residual materials accumulated on the inner wall of the cloth bag dust removal box 3 into the discharge hopper; the knocking device 6 comprises a forward and reverse rotation motor 61, a controller 62 fixedly arranged on the cloth bag dust removal box 3 and used for controlling the stroke of the forward and reverse rotation motor 61, a pressure sensor 63, a knocking head 64 used for knocking the inner wall of the cloth bag dust removal box 3 and a connecting rod 65; the forward and reverse rotating motor 61 is fixedly arranged on the outer wall of the cloth bag dust removal box 3 through a mounting frame 66, the output end of a motor shaft of the forward and reverse rotating motor penetrates into the cloth bag dust removal box 3 along the side wall of the cloth bag dust removal box 3, and the motor shaft is rotatably connected with the side wall of the cloth bag dust removal box 3 through a bearing 67; the connecting rod 65 is fixedly connected with the motor shaft in the vertical direction through a connecting piece 68; the knocking head 64 is fixedly arranged at one end of the connecting rod 65 far away from the motor shaft; the pressure sensor 63 is fixedly installed inside the tapping head 64 and electrically connected with the controller 62.
In the specific embodiment of the utility model, a stabilizing frame 7 for stabilizing the rotation of the motor shaft is arranged on the inner wall of the cloth bag dust removal box 3; the stabilizer 7 comprises a cross bar 71, a stabilizer ring 72 fixedly mounted on the cross bar 71, a mounting bearing 73 mounted on the inner wall of the stabilizer ring 72, and a vertical post 74 mounted at two ends of the cross bar 71 and vertically connected with the cross bar; the mounting shaft 73 is sleeved on the motor shaft; one end of the upright post 74 far away from the cross rod 71 is fixedly connected with the inner wall of the cloth bag dust removal box 3.
Compared with the prior art, the utility model discloses the beneficial effect who brings does: through the arrangement of the knocking device, after working for a period of time, a worker can electrify a forward and reverse motor in the knocking device, the forward and reverse motor starts to work, the knocking head is driven by a connecting rod arranged on a motor shaft to hit the cloth bag dust removal box left and right, residual materials on the inner wall of the cloth bag dust removal box are knocked down into the discharge hopper, and the controller controls the forward and reverse motor to run, so that the knocking force of the knocking head can be controlled according to the fact that the knocking head strikes the inner wall of the cloth bag dust removal box and feeds back an electric signal of the pressure sensor; the problem that powder is easily adhered to the inner wall of the dust collection box body in the prior art is effectively solved through the mode;
example 2 differs from example 1 in that
As shown in fig. 3, in the embodiment of the present invention, an air inlet device 8 for preventing the discharge port of the discharge hopper 5 from being blocked is installed on the discharge hopper 5; the air inlet device 8 comprises an air inlet pipe 81 and a stop component 9 which is arranged on the air inlet pipe 81 and used for opening or blocking the air inlet pipe.
In the specific embodiment of the present invention, the through-stopping assembly 9 includes a guide rod 91 having an outer diameter smaller than the inner diameter of the air inlet pipe 81, a truncated cone-shaped rubber plug 92, a mounting plate 93, a pull ring 94, a return spring 95, and a positioning ring 96; one end of the air inlet pipe 81 is obliquely arranged on the side wall of the cloth bag dust removal box 3 and is communicated with the inner cavity of the cloth bag dust removal box 3; the input end of the air inlet pipe 81 is inclined upward; one end of the guide rod 91 is fixedly connected with one end of the small end of the rubber plug 92; the mounting plate 93 is mounted at one end of the big end of the rubber plug 92; one end of the guide rod 91, which is far away from the rubber plug 92, is sleeved in the air inlet pipe 81; the positioning ring 96 is fixedly arranged on the outer wall of the air inlet pipe 81, and the positioning ring 96 is connected with the mounting plate 93 through a return spring 95; the pull ring 94 is fixedly mounted on one end of the mounting plate 93 far away from the guide rod 91.
By adopting the technical scheme, through the arrangement of the air inlet device, when the discharge port of the discharge hopper is blocked, a worker can open the through-stopping component to allow air convection to be formed in the discharge hopper, so that the problem of blockage of the output port of the discharge hopper is solved;
it should be noted that, in the process, the input end of the air inlet pipe is inclined upwards, so that the powder cannot escape along the air inlet pipe; and the working mode of the stop-go component is as follows: when the output port of the discharge hopper is blocked, a worker pulls the rubber plug outwards through a pull ring of the cylinder, air can enter the input end of the air inlet pipe, and airflow conduction is realized; in the process, the rubber plug cannot deviate from the position due to the existence of the guide rod, and meanwhile, the outer diameter of the guide rod is smaller than the inner diameter of the air inlet pipe, so that the normal circulation of air cannot be influenced.
Secondly, through installing the steady rest, the steady rest can guarantee that the motor shaft of just reversing motor can not appear rocking or the condition of shake in the pivoted in-process.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.