CN211099528U

CN211099528U - Remove formaldehyde particulate matter and grind and use unloading mechanism

Info

Publication number: CN211099528U
Application number: CN201921987754.5U
Authority: CN
Inventors: 李子豪
Original assignee: Shenyang Aldehyde Clean Times Technology Co Ltd
Current assignee: Shenyang Aldehyde Clean Times Technology Co Ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-07-28
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a blanking mechanism for grinding formaldehyde-removing particles, which comprises a blanking hopper and a flexible pipe sleeve; the lower hopper is arranged below the grinding box and is installed on the spring support, the lower end of the lower hopper is connected into the collecting box, the periphery of the lower hopper is provided with a vibrating motor, an opening at the upper end of the lower hopper is provided with a switch assembly, the switch assembly comprises a fixed sieve plate, a rotating sieve plate and a driving mechanism, the fixed sieve plate is fixedly installed at the opening at the upper end of the lower hopper, the rotating sieve plate is coaxially and rotatably installed on the fixed sieve plate, and the driving mechanism is used for driving the rotating sieve plate to rotate so that sieve holes in the rotating sieve plate are aligned with or staggered with sieve holes in the fixed sieve plate; the upper end of the flexible pipe sleeve is sleeved at the lower end of the grinding box, and the lower end of the flexible pipe sleeve is sleeved at the upper end of the discharging hopper. The utility model discloses job stabilization, the unloading is fast, need not artifical clearance, and the vibration unloading is little to the harm of whole equipment, and the energy consumption is low.

Description

Remove formaldehyde particulate matter and grind and use unloading mechanism

Technical Field

The utility model relates to a remove formaldehyde granule production technical field, concretely relates to remove formaldehyde particulate matter and grind and use unloading mechanism.

Background

Remove the in-process of formaldehyde particulate matter production, will smash the raw materials earlier, grind into the powder again, pass through the granulator granulation with the powder again, current grinding apparatus generally all is provided with down the hopper, during the unloading, open the baffle, the powder that grinds out is through hopper natural unloading under the effect of gravity, the mode of natural unloading exists that unloading speed is slow, the feed opening blocks up easily, the defect of artifical clearance of unclean needs of unloading, of course, also there is the mode unloading that adopts vibration unloading at present, when it is when the unloading, need whole grinding machine to vibrate together, the vibrational power that needs is big, the energy consumption is high, and the harm to the grinding machine is bigger.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model provides a remove formaldehyde particulate matter and grind and use unloading mechanism to make its job stabilization, the unloading is fast, need not artifical clearance, and just vibration unloading is little to the harm of whole equipment, and the energy consumption is low.

The utility model provides a feeding mechanism for grinding formaldehyde-removing particles, which comprises a feeding hopper and a flexible pipe sleeve; the lower hopper is arranged below the grinding box and is installed on the spring support, the lower end of the lower hopper is connected into the collecting box, the periphery of the lower hopper is provided with a vibrating motor, an opening at the upper end of the lower hopper is provided with a switch assembly, the switch assembly comprises a fixed sieve plate, a rotating sieve plate and a driving mechanism, the fixed sieve plate is fixedly installed at the opening at the upper end of the lower hopper, the rotating sieve plate is coaxially and rotatably installed on the fixed sieve plate, and the driving mechanism is used for driving the rotating sieve plate to rotate so that sieve holes in the rotating sieve plate are aligned with or staggered with sieve holes in the fixed sieve plate; the upper end of the flexible pipe sleeve is sleeved at the lower end of the grinding box, and the lower end of the flexible pipe sleeve is sleeved at the upper end of the discharging hopper.

Further, the spring support includes the support, install in a plurality of undersetting on the support and connect in spring on the undersetting, the periphery of hopper is equipped with the upper bracket corresponding each undersetting down, the upper end of spring connect in under the upper bracket.

Further, the driving mechanism is a stepping motor, the stepping motor is fixed on the lower side of the center of the fixed sieve plate, and an output shaft of the stepping motor penetrates through the fixed sieve plate and is connected to the center of the rotary sieve plate.

Further, the flexible pipe sleeve is a corrugated pipe.

Furthermore, the hoops are sleeved outside the upper end and the lower end of the flexible pipe sleeve.

Further, the upside of collecting box is equipped with the case lid, be equipped with the feed inlet on the case lid, the lower extreme of hopper stretches into down the feed inlet.

Furthermore, the lower end of the feeding hopper is provided with a telescopic pipe, and the lower end of the telescopic pipe can extend into or withdraw from the feeding hole.

Furthermore, the upper end of the telescopic pipe is sleeved at the lower end of the feeding hopper and fixed through a hoop.

The beneficial effects of the utility model are embodied in: in the grinding process, the sieve pores on the rotary sieve pore plate are staggered with the sieve pores on the fixed sieve pore plate, so that the bottom of the grinding box is closed, when the materials in the grinding box need to be discharged after being ground, the rotary sieve pore plate is driven to rotate, so that the sieve pores on the rotary sieve pore plate are aligned with the sieve pores on the fixed sieve pore plate, then the vibration motor is controlled to work to drive the blanking hopper to vibrate, and then the powder on the fixed sieve pore plate and the rotary sieve pore plate is vibrated, so that the powder leaks from the sieve pores and is discharged into the collecting box through the blanking hopper, large granular materials which are not ground are left on the blanking hopper, the blanking is carried out in a vibration mode, the blockage cannot occur during the discharging, the work is stable, the discharging speed is high, manual cleaning is not needed, and the blanking hopper is connected with the grinding box through a flexible pipe sleeve, when the blanking hopper vibrates, the grinding box basically cannot vibrate, and the damage of the vibration to the whole, and the vibration motor with smaller power can meet the requirement, and the energy consumption is low.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

In the drawings: 10 denotes a discharge hopper; 20 denotes a flexible pipe sleeve; 30 denotes a grinding box; 40 denotes a spring support; 41 denotes a stent; 42 denotes a lower support; 43 denotes a spring; 44 denotes an upper support; 50 denotes a collection box; 51 denotes a case cover; 52 denotes a feed inlet; 60 denotes a vibration motor; 70 denotes a switch assembly; 71 denotes a fixed perforated plate; 72 denotes a rotary screen plate; 73 denotes a drive mechanism; 80 denotes a telescopic tube; and 90 denotes an anchor ear.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

As shown in FIG. 1, the embodiment of the utility model provides a remove formaldehyde particulate matter and grind with unloading mechanism, including hopper 10 and flexible pipe box 20 down.

The lower hopper 10 is disposed below the grinding box 30 and mounted on the spring support 40, the lower end of the lower hopper 10 is inserted into the collecting box 50, the vibration motor 60 is disposed on the outer circumference of the lower hopper 10, specifically, the spring support 40 includes a support 41, a plurality of lower supports 42 mounted on the support 41, and springs 43 connected to the lower supports 42, the upper support 44 is disposed on the outer circumference of the lower hopper 10 corresponding to each of the lower supports 42, and the upper ends of the springs 43 are connected below the upper supports 44. By mounting the lower hopper 10 on the spring support 40, the resistance to the vibration of the lower hopper 10 can be reduced, and the effect of the vibration of the lower hopper 10 is improved.

Switch module 70 is located to opening part of lower hopper 10 upper end, switch module 70 includes fixed orifice plate 71, rotate orifice plate 72 and actuating mechanism 73, fixed orifice plate 71 fixed mounting is in the opening part of lower hopper 10 upper end, it is coaxial and rotate on installing fixed orifice plate 71 to rotate orifice plate 72, actuating mechanism 73 is used for the drive to rotate orifice plate 72 and rotates, make the sieve mesh that rotates on the orifice plate 72 align or stagger with the sieve mesh on the fixed orifice plate 71, specifically, actuating mechanism 73 is step motor, step motor is fixed in the downside at fixed orifice plate 71 center, step motor's output shaft passes fixed orifice plate 71 and is connected in the center of rotating orifice plate 72.

The upper end of the flexible pipe sleeve 20 is sleeved on the lower end of the grinding box 30, the lower end of the flexible pipe sleeve 20 is sleeved on the upper end of the lower hopper 10, and the flexible pipe sleeve 20 is preferably a corrugated pipe. In order to improve the connection firmness of the flexible pipe sleeve 20 with the grinding box 30 and the lower hopper 10, the upper end and the lower end of the flexible pipe sleeve 20 are externally sleeved with anchor ears 90.

In the grinding process, the sieve pores on the rotary sieve pore plate 72 are staggered with the sieve pores on the fixed sieve pore plate 71, so that the bottom of the grinding box 30 is closed, when the materials in the grinding box 30 need to be discharged after being ground, the rotary sieve pore plate 72 is driven to rotate, so that the sieve pores on the rotary sieve pore plate 72 are aligned with the sieve pores on the fixed sieve pore plate 71, then the vibration motor 60 is controlled to work, the lower hopper 10 is driven to vibrate, the powder on the fixed sieve pore plate 71 and the rotary sieve pore plate 72 is vibrated, the powder leaks from the sieve pores and is discharged into the collecting box 50 through the lower hopper 10, large-particle materials which are not ground are left on the lower hopper 10, the discharging is carried out in a vibration mode, the blockage cannot occur during the discharging, the work is stable, the discharging speed is high, the manual cleaning is not needed, in addition, because the lower hopper 10 is connected with the grinding box 30 through the flexible pipe sleeve 20, when the lower hopper, the grinding box 30 is not substantially vibrated, the damage of the vibration to the whole apparatus is small, and it is sufficient to provide the vibration motor 60 with a small power, and the power consumption is low.

In this embodiment, the upper side of the collecting box 50 is provided with a box cover 51, the box cover 51 is provided with a feeding hole 52, and the lower end of the discharging hopper 10 extends into the feeding hole 52. Furthermore, the lower end of the lower hopper 10 is provided with a telescopic tube 80, and the lower end of the telescopic tube 80 can extend into or exit from the feeding hole 52, so that the collecting box 50 can be pulled out by exiting the lower end of the telescopic tube 80 out of the feeding hole 52 after the feeding is finished. Similarly, in order to ensure that the telescopic tube 80 is firmly connected to the lower hopper 10, the upper end of the telescopic tube 80 is sleeved on the lower end of the lower hopper 10 and fixed by the hoop 90.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. A blanking mechanism for grinding formaldehyde-removing particles is characterized by comprising a blanking hopper and a flexible pipe sleeve; the lower hopper is arranged below the grinding box and is installed on the spring support, the lower end of the lower hopper is connected into the collecting box, the periphery of the lower hopper is provided with a vibrating motor, an opening at the upper end of the lower hopper is provided with a switch assembly, the switch assembly comprises a fixed sieve plate, a rotating sieve plate and a driving mechanism, the fixed sieve plate is fixedly installed at the opening at the upper end of the lower hopper, the rotating sieve plate is coaxially and rotatably installed on the fixed sieve plate, and the driving mechanism is used for driving the rotating sieve plate to rotate so that sieve holes in the rotating sieve plate are aligned with or staggered with sieve holes in the fixed sieve plate; the upper end of the flexible pipe sleeve is sleeved at the lower end of the grinding box, and the lower end of the flexible pipe sleeve is sleeved at the upper end of the discharging hopper.

2. The blanking mechanism for grinding the formaldehyde-removing particulate matter as recited in claim 1, wherein said spring support comprises a support, a plurality of lower supports mounted on said support, and a spring connected to said lower supports, an upper support is provided on the periphery of said blanking hopper corresponding to each lower support, and the upper end of said spring is connected to the lower of said upper support.

3. The blanking mechanism for grinding formaldehyde-removing particulate matters as claimed in claim 1, wherein the driving mechanism is a stepping motor, the stepping motor is fixed at the lower side of the center of the fixed sieve plate, and an output shaft of the stepping motor passes through the fixed sieve plate and is connected to the center of the rotary sieve plate.

4. The blanking mechanism for grinding formaldehyde-removing particles as claimed in claim 1, wherein the flexible pipe sleeve is a corrugated pipe.

5. The blanking mechanism for grinding formaldehyde particles as claimed in claim 4, wherein the upper and lower ends of the flexible pipe sleeve are covered with hoops.

6. The blanking mechanism for grinding formaldehyde-removing particulate matter as claimed in claim 1, wherein a box cover is provided on the upper side of the collection box, a feed inlet is provided on the box cover, and the lower end of the blanking hopper extends into the feed inlet.

7. The blanking mechanism for grinding the formaldehyde-removing particles as claimed in claim 6, wherein the lower end of the blanking hopper is provided with a telescopic pipe, and the lower end of the telescopic pipe can extend into or withdraw from the feed inlet.

8. The blanking mechanism for grinding formaldehyde-removing particulate matters as claimed in claim 7, wherein the upper end of the telescopic pipe is sleeved on the lower end of the blanking hopper and fixed by a hoop.