CN214678781U

CN214678781U - Graphite dust collector with anti-blocking type funnel

Info

Publication number: CN214678781U
Application number: CN202120181691.5U
Authority: CN
Inventors: 张国平
Original assignee: Changzhou Youlitong Automation Equipment Co ltd
Current assignee: Changzhou Youlitong Automation Equipment Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-11-12
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses a graphite dust collector with an anti-blocking funnel, which comprises a shell and a control component; a housing: the filter element is fixed on the inner side of the shell through a connecting plate, the bottom of the shell is provided with a funnel, and the bottom of the inner side of the funnel is arc-shaped; a control component: including blanking pipe, the spout, the closing plate, the extension board, screw rod and fly leaf, the bottom of funnel is located to the blanking pipe, the bottom surface of blanking pipe is located to the spout, and the spout passes through the round hole and the blanking pipe intercommunication at middle part, this graphite dust collector of stifled type funnel is prevented in the area, adopt the arc design at the bottom of the inboard of funnel in the dust catcher, avoided graphite to remain, the life of filter core has been prolonged, the frequent change of filter core has been avoided, time and manufacturing cost have been practiced thrift, work efficiency is improved, and the funnel bottom is equipped with control assembly, the pressure in dust absorption wind gap has been improved, reduce the backward flow, the energy consumption is reduced, further reduce clean time, customer's use cost is reduced, and the practicality is stronger.

Description

Graphite dust collector with anti-blocking type funnel

Technical Field

The utility model relates to an industrial dust collector technical field specifically is a graphite dust collector of stifled type funnel is prevented in area.

Background

The industrial dust collector adopts an alternating current power supply, has larger power, is generally divided into a movable type and a fixed type, the working principle is that a motor is adopted to drive a high-voltage extension machine or an integrated machine is adopted to generate negative pressure in a limited volume, thereby generating suction force, filtering after the medium material is sucked, during the process of absorbing graphite dust by the existing industrial dust collector, because the bottom of the inner side of the funnel in the dust collector is horizontal, graphite residue is easy to cause, further the filter element is blocked, the dust collection effect is reduced, simultaneously the loss of the filter element is accelerated, the production process is delayed, the production cost is increased, and the funnel bottom part of part dust catcher is open round hole, and graphite dust flows back easily, leads to dust absorption wind gap pressure to reduce, and the graphite granule of a bit bigger can't be sucked out, has increased the energy consumption simultaneously, has increased clean time, has increased customer's use cost.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome current defect, a graphite dust collector of stifled type funnel is prevented in area is provided, adopt the arc design at the bottom of the inboard of funnel in the dust catcher, it remains to have avoided graphite, the life of filter core has been prolonged, the frequent change of filter core has been avoided, time and manufacturing cost have been practiced thrift, work efficiency has been improved, and the funnel bottom is equipped with control assembly, the pressure in dust absorption wind gap has been improved, reduce the backward flow, the energy consumption is reduced, further reduce clean time, customer's use cost has been reduced, high practicability, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a graphite dust collector with an anti-blocking type funnel comprises a shell and a control assembly;

a housing: the filter element is fixed on the inner side of the shell through a connecting plate, the bottom of the shell is provided with a funnel, and the bottom of the inner side of the funnel is arc-shaped;

a control component: the hopper comprises a blanking pipe, a chute, a sealing plate, a supporting plate, a screw rod and a movable plate, wherein the blanking pipe is arranged at the bottom of the hopper, the chute is arranged at the bottom surface of the blanking pipe and is communicated with the blanking pipe through a round hole in the middle of the chute;

wherein: still include the PLC controller, the side of casing is located to the PLC controller, and the input of PLC controller is connected with external power source's output electricity.

Further, the control assembly still includes limiting plate and first motor, the other end of screw rod is located to the limiting plate, the surface of spout is located to first motor, and the output shaft of first motor and the one end fixed connection of screw rod, and the input of first motor is connected with the output electricity of PLC controller, and the rotation of the usable first motor of control assembly drives the screw rod and rotates, under the effect of spout, can realize the rectilinear movement of fly leaf, can drive the closing plate then and slide, realizes the opening and closing control to the blanking pipe.

Furthermore, the wind speed sensor can automatically recognize and further automatically control the opening and closing of the blanking pipe.

Further, still include guide rail, conducting bar, collection frame and handle, the bottom of two inside opposite flanks of casing is located to the guide rail symmetry, conducting bar sliding connection is in the guide rail, the both sides of collecting the frame respectively with the conducting bar fixed connection of both sides, the side of collecting the frame is located to the handle, collects the frame and can realize the collection to the graphite dust.

Further, the material flattening device comprises a rotating shaft, an installation barrel, spiral pieces, an auxiliary gear, a second motor and a main gear, wherein two ends of the rotating shaft are respectively and rotatably connected to two opposite inner side surfaces of the collection frame, the installation barrel is fixedly sleeved on the rotating shaft, the spiral pieces are symmetrically arranged in two numbers, the two spiral pieces are respectively arranged on two sides of the installation barrel, the spiral directions of the two spiral pieces are opposite, the auxiliary gear is fixedly sleeved at one end of the rotating shaft, the second motor is arranged on the inner side surface of the collection frame, the main gear is fixedly sleeved on an output shaft of the second motor, the main gear is meshed with the auxiliary gear, an input end of the second motor is electrically connected with an output end of the PLC, the rotation of the second motor which can be used for the material flattening device drives the rotating shaft to rotate, then the spiral pieces on two sides can be driven by the installation barrel to rotate, and graphite in the collection frame can be pushed to be flattened to two sides, accumulation is avoided.

Compared with the prior art, the beneficial effects of the utility model are that: this graphite dust catcher of stifled type funnel is prevented in area has following benefit:

1. the control assembly of the graphite dust collector with the anti-blocking type funnel can drive the screw rod to rotate by utilizing the rotation of the first motor, can realize the linear movement of the movable plate under the action of the sliding groove, and then can drive the sealing plate to slide, so that the opening and closing control of the blanking pipe is realized.

2. This take graphite dust collector of stifled type funnel's air velocity transducer can end at the fan or when beginning work, and the wind speed can change, but air velocity transducer automatic identification then, and then opening and close of automatic control blanking pipe.

3. This take flat material subassembly of graphite dust collector of stifled type funnel drives the pivot rotation of usable second motor, and then the accessible installation section of thick bamboo drives the flight rotation of both sides, can push away the level with the graphite in the collection frame to both sides, avoids the gathering.

Drawings

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

fig. 2 is a schematic view of the funnel structure of the present invention.

In the figure: the device comprises a shell 1, a PLC 11, a connecting plate 12, a filter element 13, a funnel 14, a control assembly 2, a blanking pipe 21, a chute 22, a sealing plate 23, a support plate 24, a screw rod 25, a movable plate 26, a limiting plate 27, a first motor 28, a mounting seat 3, an air speed sensor 31, a guide rail 4, a guide bar 41, a collecting frame 42, a handle 43, a material leveling assembly 5, a rotating shaft 51, a mounting barrel 52, a spiral plate 53, a pinion 54, a second motor 55 and a main gear 56.

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. 1-2, the present invention provides a technical solution: a graphite dust collector with an anti-blocking type funnel comprises a shell 1 and a control assembly 2;

a housing 1: a filter element 13 is fixed on the inner side of the shell through a connecting plate 12, a funnel 14 is arranged at the bottom of the shell 1, and the bottom of the inner side of the funnel 14 is arc-shaped;

the control component 2: the automatic feeding device comprises a blanking pipe 21, a chute 22, a sealing plate 23, a supporting plate 24, a screw rod 25 and a movable plate 26, wherein the blanking pipe 21 is arranged at the bottom of a funnel 14, the chute 22 is arranged at the bottom surface of the blanking pipe 21, the chute 22 is communicated with the blanking pipe 21 through a round hole in the middle of the chute 22, the sealing plate 23 is connected in the chute 22 in a sliding manner, the supporting plate 24 is arranged on the surface of the chute 22, one end of the screw rod 25 is rotatably connected onto the supporting plate 24, the movable plate 26 is connected onto the screw rod 25 through a threaded hole in the middle of the movable plate 26, the movable plate 26 is fixedly connected with one end of the surface of the sealing plate 23, the automatic feeding device also comprises a limiting plate 27 and a first motor 28, the limiting plate 27 is arranged at the other end of the screw rod 25, the first motor 28 is arranged on the surface of the chute 22, an output shaft of the first motor 28 is fixedly connected with one end of the screw rod 25, and an input end of the first motor 28 is electrically connected with an output end of a PLC 11;

wherein: still include PLC controller 11, PLC controller 11 locates the side of casing 1, and PLC controller 11's input is connected with external power source's output electricity.

Wherein: the device is characterized by further comprising a mounting seat 3 and an air speed sensor 31, wherein the mounting seat 3 is arranged on the side surface of the blanking pipe 21, the air speed sensor 31 is arranged on the mounting seat 3, the detection end of the air speed sensor 31 is located in the blanking pipe 21, and the output end of the air speed sensor 31 is electrically connected with the input end of the PLC 11; the device is characterized by further comprising a guide rail 4, guide strips 41, a collecting frame 42 and a handle 43, wherein the guide rail 4 is symmetrically arranged at the bottom of two opposite side surfaces in the shell 1, the guide strips 41 are slidably connected in the guide rail 4, two sides of the collecting frame 42 are fixedly connected with the guide strips 41 at two sides respectively, and the handle 43 is arranged on the side surface of the collecting frame 42; the material flattening device further comprises a material flattening component 5, the material flattening component 5 comprises a rotating shaft 51, an installation barrel 52, spiral sheets 53, an auxiliary gear 54, a second motor 55 and a main gear 56, two ends of the rotating shaft 51 are respectively and rotatably connected to two opposite inner side faces of the collection frame 42, the installation barrel 52 is fixedly sleeved on the rotating shaft 51, the two spiral sheets 53 are symmetrically arranged, the two spiral sheets 53 are respectively arranged on two sides of the installation barrel 52, the spiral directions of the two spiral sheets 53 are opposite, the auxiliary gear 54 is fixedly sleeved on one end of the rotating shaft 51, the second motor 55 is arranged on the inner side face of the collection frame 42, the main gear 56 is fixedly sleeved on an output shaft of the second motor 55, the main gear 56 is meshed with the auxiliary gear 54, and the input end of the second motor 55 is electrically connected with the output end of the PLC 11.

The control assembly 2 can utilize the rotation of the first motor 28 to drive the screw 25 to rotate, and under the action of the chute 22, the linear movement of the movable plate 26 can be realized, and then the sealing plate 23 can be driven to slide, so that the blanking pipe 21 can be opened, and the graphite in the hopper 14 can be discharged.

When in use:

after the fan stops working in the dust collector, the wind speed sensor 31 can sense and generate a signal to be fed back to the PLC controller 11, automatically start the first motor 28, the rotation of the first motor 28 is utilized to drive the screw rod 25 to rotate, under the action of the chute 22, the linear movement of the movable plate 26 can be realized, then the sealing plate 23 can be driven to slide, the blanking pipe 21 can be opened, the graphite in the funnel 14 is discharged, the discharged graphite falls into the collecting frame 42, the rotation of the second motor 55 can be utilized to drive the rotating shaft 51 to rotate, then the spiral sheets 53 on two sides can be driven to rotate by the mounting cylinder 52, the graphite in the collecting frame 42 can be pushed flat to two sides, the accumulation is avoided, meanwhile, the arc-shaped design on the inner bottom of the funnel 14 can avoid the graphite residue.

It should be noted that the specific model of the core chip of the PLC controller 11 disclosed in this embodiment is siemens S7-300, and the first motor 28, the second motor 55, and the wind speed sensor 31 may be freely configured according to the actual application scenario. The PLC controller controls the first motor 28, the second motor 55 and the wind speed sensor 31 to operate by a method commonly used in the art.

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.

Claims

1. The utility model provides a graphite dust catcher of stifled type funnel is prevented in area which characterized in that: comprises a shell (1) and a control component (2);

housing (1): a filter element (13) is fixed on the inner side of the shell through a connecting plate (12), a funnel (14) is arranged at the bottom of the shell (1), and the bottom of the inner side of the funnel (14) is arc-shaped;

control assembly (2): the hopper comprises a blanking pipe (21), a chute (22), a sealing plate (23), a support plate (24), a screw rod (25) and a movable plate (26), wherein the blanking pipe (21) is arranged at the bottom of the hopper (14), the chute (22) is arranged on the bottom surface of the blanking pipe (21), the chute (22) is communicated with the blanking pipe (21) through a round hole in the middle, the sealing plate (23) is connected in the chute (22) in a sliding manner, the support plate (24) is arranged on the surface of the chute (22), one end of the screw rod (25) is rotatably connected to the support plate (24), the movable plate (26) is in threaded connection with the screw rod (25) through a threaded hole in the middle, and the movable plate (26) is fixedly connected with one end of the surface of the sealing plate (23);

wherein: still include PLC controller (11), the side of casing (1) is located in PLC controller (11), and the input of PLC controller (11) is connected with external power source's output electricity.

2. The graphite dust collector with the anti-blocking type funnel according to claim 1, wherein: control assembly (2) still includes limiting plate (27) and first motor (28), the other end of screw rod (25) is located in limiting plate (27), the surface of spout (22) is located in first motor (28), and the output shaft of first motor (28) and the one end fixed connection of screw rod (25), the input of first motor (28) is connected with the output electricity of PLC controller (11).

3. The graphite dust collector with the anti-blocking type funnel according to claim 1, wherein: still include mount pad (3) and wind speed sensor (31), the side of blanking pipe (21) is located in mount pad (3), on mount pad (3) was located in wind speed sensor (31), and the sense terminal of wind speed sensor (31) is located blanking pipe (21), and the output of wind speed sensor (31) is connected with the input electricity of PLC controller (11).

4. The graphite dust collector with the anti-blocking type funnel according to claim 1, wherein: still include guide rail (4), conducting bar (41), collect frame (42) and handle (43), the bottom of two inside opposite side of casing (1) is located to guide rail (4) symmetry, conducting bar (41) sliding connection is in guide rail (4), the both sides of collecting frame (42) respectively with conducting bar (41) fixed connection of both sides, the side of collecting frame (42) is located in handle (43).

5. The graphite dust collector with the anti-blocking type funnel according to claim 4, wherein: still include flat material subassembly (5), flat material subassembly (5) is including pivot (51), installation section of thick bamboo (52), flight (53), pinion (54), second motor (55) and master gear (56), the both ends of pivot (51) are rotated respectively and are connected on two relative medial surfaces of collecting frame (42), fixed the cup jointing of installation section of thick bamboo (52) is on pivot (51), flight (53) symmetry is equipped with two, and two flight (53) locate the both sides of installation section of thick bamboo (52) respectively, and the spiral direction of two flight (53) is opposite, the fixed cup jointing of pinion (54) is in the one end of pivot (51), the medial surface of collecting frame (42) is located in second motor (55), master gear (56) are fixed to cup joint on the output shaft of second motor (55), and master gear (56) and pinion (54) mesh, the input end of the second motor (55) is electrically connected with the output end of the PLC (11).