CN218690278U

CN218690278U - Smash integrative treatment facility of grinding

Info

Publication number: CN218690278U
Application number: CN202223096093.1U
Authority: CN
Inventors: 利慧玲
Original assignee: Dongguan Huadaxing Intelligent Manufacturing Co ltd
Current assignee: Dongguan Huadaxing Intelligent Manufacturing Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-03-24
Anticipated expiration: 2032-11-21

Abstract

The utility model belongs to the technical field of the crushing and grinding technique and specifically relates to a smash and grind integrative treatment facility, including screw conveyer, screw conveyer's bottom from left to right sets gradually three feed openings of group, and wherein three feed openings of group are connected with main electric control butterfly valve, vice electric control butterfly valve and unloading electric control butterfly valve respectively, the feed inlet has been seted up directly over and on being located screw conveyer's shell to main electric control butterfly valve, the utility model discloses a evenly be provided with three electric control butterfly valves in screw conveyer and in screw conveyer's bottom, wherein the bottom of two sets of electric control butterfly valves is connected with grinding component, and another group electric control butterfly valve is direct unloading port to the electric control butterfly valve that the control corresponds is opened or is closed, and then can switch crushing and grinding structure according to the work demand, realizes solitary crushing, crushing and grinding and the mode of hierarchical grinding, therefore the flexibility performance of using is strong, has improved the practicality of equipment.

Description

Smash integrative treatment facility of grinding

Technical Field

The utility model relates to a smash and grind technical field, specifically be a smash integrative treatment facility that grinds.

Background

At present, the working process of the integrated processing equipment for crushing and grinding is that the materials are fed into a crusher to be crushed and then are directly conveyed to the grinding equipment connected with the bottom of the crusher to be ground or the crushing structure and the grinding structure are arranged in the same cavity, so that the crushing and grinding are integrated, and the integrated processing equipment for crushing and grinding has the advantages that when the portable processing equipment for crushing and grinding is used for bringing convenience, the integrated processing equipment for crushing and grinding also has the defects that: the crushing and grinding structure can not be switched according to the working requirement to realize independent crushing, crushing grinding and grading grinding, so that the flexibility of use is poor, and the practicability of the equipment is reduced.

To sum up, the utility model discloses a design one kind and smash integrative treatment facility of grinding and solve the problem that exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a smash integrative treatment facility of grinding 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 crushing and grinding integrated processing device comprises a screw conveyor, wherein three groups of feed openings are sequentially arranged at the bottom of the screw conveyor from left to right, wherein the three groups of feed openings are respectively connected with a main electric control butterfly valve, an auxiliary electric control butterfly valve and a feed electric control butterfly valve, a feed opening is formed right above the main electric control butterfly valve and positioned on a shell of the screw conveyor, a crushing assembly is connected onto the feed opening through a conical feed hopper, a feed hopper is fixedly arranged on the crushing assembly, the bottoms of the main electric control butterfly valve and the auxiliary electric control butterfly valve are respectively and correspondingly connected with grinding assemblies, and the grinding assemblies are arranged on a workbench;

the crushing assembly comprises a crushing box, two groups of mutually staggered crushing rollers are respectively connected to opposite side walls in the crushing box through bearing sleeves, one ends of the two groups of crushing rollers respectively penetrate through the crushing box and are respectively and fixedly connected with a driving gear and a driven gear, a protective casing is fixedly arranged outside the driving gear and the driven gear and positioned on the outer wall of the crushing box, a stepping motor is fixedly arranged on the outer wall of the protective casing, and a driving shaft of the stepping motor penetrates through the protective casing and is fixedly connected to the axis of the driving gear;

the grinding assembly comprises a grinding box arranged on a workbench, wherein the opposite side walls in the grinding box are fixedly connected with arc-shaped grinding plates, grinding rollers are arranged in the arc-shaped grinding plates in a matched mode, two ends of each grinding roller are respectively connected to the side walls of the grinding box in a rotating mode through bearings, one end of each grinding roller penetrates through the grinding box and is fixedly connected to the driving shaft of a forward and reverse motor, and the shell of the forward and reverse motor is fixedly connected to the outer wall of the grinding box.

As the utility model discloses preferred scheme, screw conveyer is positive reverse rotation driving motor driven screw conveyer, and wherein screw conveyer passes through wire electric connection on the PLC controller.

As the utility model discloses preferred scheme, smash the case and be the rectangle framework, wherein feed hopper intercommunication is in the port of rectangle framework, and toper feed hopper intercommunication is in the bottom of rectangle framework.

As the utility model discloses preferred scheme, the driving gear is connected for the meshing with driven gear's connected mode, step motor's drive shaft is connected for rotating with the connected mode of protection casing, and wherein step motor passes through wire electric connection on the PLC controller.

As the utility model discloses preferred scheme, the bottom of main electric control butterfly valve, vice electric control butterfly valve corresponds the inside of the grinding case of intercommunication in grinding assembly respectively, has evenly seted up on the arc lapping plate among wherein two sets of grinding assemblies and has ground the hole to the last grinding hole diameter of a set of arc lapping plate is greater than the grinding hole on another set of arc lapping plate.

As the utility model discloses preferred scheme, grind the bottom of case and be located the below of workstation and seted up the discharge gate, main electric control butterfly valve, vice electric control butterfly valve, unloading electric control butterfly valve and positive reverse motor are respectively through wire electric connection on the PLC controller.

As the utility model discloses preferred scheme, grind the rotation that the roller is free in the inside of arc lapping plate, wherein grind the case and divide into two mutually independent cavitys from top to bottom through arc lapping plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, smash integrative treatment facility of grinding through designing one kind, utilize among this equipment screw conveyer and evenly be provided with three electric control butterfly valves of group in screw conveyer's bottom, wherein the bottom of two sets of electric control butterfly valves is connected with grinding component, another electric control butterfly valve of group is direct unloading port, thereby the electric control butterfly valve that the control corresponds is opened or is closed, and then can will smash and the grinding structure switches according to the work demand, realize solitary crushing, smash the mode of grinding and hierarchical grinding, therefore the flexibility that uses can be strong, the practicality of equipment has been improved.

Drawings

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

FIG. 2 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a portion of the structure of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of a portion of the structure of FIG. 3 according to the present invention;

FIG. 5 is a schematic view of a portion of the structure of FIG. 4 according to the present invention;

fig. 6 is a schematic view of a part of the structure of the polishing assembly of the present invention.

In the figure: 1. a screw conveyor; 2. a main power control butterfly valve; 3. an auxiliary electric control butterfly valve; 4. a blanking electric control butterfly valve; 5. a conical feed hopper; 6. a size reduction assembly; 7. a feeding hopper; 8. a grinding assembly; 9. a work table; 601. a crushing box; 602. a crushing roller; 603. a driving gear; 604. a driven gear; 605. a protective enclosure; 606. a stepping motor; 801. grinding a box; 802. an arc-shaped grinding plate; 803. a grinding roller; 804. a positive and negative rotation motor.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of making the disclosure more thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the terms herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the use of the term "and/or" herein includes any and all combinations of one or more of the associated listed items.

In an embodiment, referring to fig. 1 to 6, the present invention provides a technical solution:

a crushing and grinding integrated processing device comprises a screw conveyor 1, wherein three groups of feed openings are sequentially arranged at the bottom of the screw conveyor 1 from left to right, a main electric control butterfly valve 2, an auxiliary electric control butterfly valve 3 and a feed electric control butterfly valve 4 are respectively connected with the three groups of feed openings, a feed opening is formed right above the main electric control butterfly valve 2 and on a shell of the screw conveyor 1, a crushing assembly 6 is connected onto the feed opening through a conical feed hopper 5, a feed hopper 7 is fixedly arranged on the crushing assembly 6, grinding assemblies 8 are respectively and correspondingly connected with the bottoms of the main electric control butterfly valve 2 and the auxiliary electric control butterfly valve 3, and the grinding assemblies 8 are arranged on a workbench 9;

the crushing assembly 6 comprises a crushing box 601, two groups of mutually staggered crushing rollers 602 are respectively connected to opposite side walls in the crushing box 601 through bearing sleeves, wherein one ends of the two groups of crushing rollers 602 respectively penetrate through the crushing box 601 and are respectively and fixedly connected with a driving gear 603 and a driven gear 604, a protective casing 605 is fixedly arranged outside the driving gear 603 and the driven gear 604 and positioned on the outer wall of the crushing box 601, a stepping motor 606 is fixedly arranged on the outer wall of the protective casing 605, and a driving shaft of the stepping motor 606 penetrates through the inside of the protective casing 605 and is fixedly connected to the axis of the driving gear 603;

the grinding assembly 8 comprises a grinding box 801 arranged on the workbench 9, an arc-shaped grinding plate 802 is fixedly connected to opposite side walls inside the grinding box 801, wherein a grinding roller 803 is arranged inside the arc-shaped grinding plate 802 in a matched manner, two ends of the grinding roller 803 are respectively connected to the side walls of the grinding box 801 in a rotating manner through bearings, one end of the grinding roller 803 penetrates through the outside of the grinding box 801 and is fixedly connected to a driving shaft of a forward and reverse motor 804, and a casing of the forward and reverse motor 804 is fixedly connected to the outer wall of the grinding box 801.

Specifically, screw conveyer 1 is positive and negative rotation driving motor driven screw conveyer, and wherein screw conveyer passes through wire electric connection on the PLC controller to and main electric control butterfly valve 2, vice electric control butterfly valve 3, unloading electric control butterfly valve 4 and positive and negative rotation motor 804 respectively through under the effect of wire electric connection on the PLC controller, to the equipment circular telegram, correspond opening, closing and the rotation and the stopping of motor of control electric control butterfly valve through operating the PLC controller.

Further, crushing case 601 is the rectangle framework, and wherein feed hopper 7 communicates at the port of rectangle framework, and toper feed hopper 5 communicates in the bottom of rectangle framework, and kibbling material feeding feed hopper 7 gets into the inside of crushing case 601 and smashes, and the material after the smashing falls into screw conveyer 1 through toper feed hopper 5.

More specifically, as shown in fig. 3, 4 and 5, the driving gear 603 is connected to the driven gear 604 in a meshing manner, the driving shaft of the stepping motor 606 is connected to the protective housing 605 in a rotating manner, the stepping motor 606 is started to rotate and drive the driving gear 603 to rotate, and drive the driven gear 604 to rotate, that is, two sets of crushing rollers 602 connected to the driving gear 603 and the driven gear 604 are driven to engage with each other inside the crushing box 601, and at this time, the material to be crushed is fed into the feeding hopper 7 and enters the crushing box 601 to be crushed.

Further, as shown in fig. 1, 2 and 6, the bottoms of the main electric control butterfly valve 2 and the sub electric control butterfly valve 3 are respectively and correspondingly communicated with the inside of the grinding box 801 in the grinding assemblies 8, wherein the arc-shaped grinding plates 802 in the two sets of grinding assemblies 8 are uniformly provided with grinding holes, and the diameter of the grinding holes on one set of arc-shaped grinding plate 802 is larger than that of the grinding holes on the other set of arc-shaped grinding plate 802.

Wherein, grind the bottom of case 801 and be located the below of workstation 9 and seted up the discharge gate, grind the rotation that roller 803 is free in the inside of arc lapping plate 802, wherein grind case 801 and divide into upper and lower two mutually independent cavitys through arc lapping plate 802, positive reverse motor 804 is rotatory, under the free rotatory condition in the inside of arc lapping plate 802 of grinding roller 803, it rotates to drive grinding roller 803, will fall into the inside material of arc lapping plate 802, grind the material through grinding roller 803, at this moment, evenly seted up the grinding hole on arc lapping plate 802 in wherein two sets of grinding component 8, and under the condition that the grinding hole diameter on a set of arc lapping plate 802 is greater than the grinding hole on another set of arc lapping plate 802, the material after the grinding is screened through grinding the hole, and carry out the unloading through the discharge gate.

The utility model discloses work flow: integrative treatment facility is ground in crushing of this scheme of use design, pass through wire electric connection on the PLC controller at screw conveyer, step motor 606 passes through wire electric connection on the PLC controller, and main electric control butterfly valve 2, vice electric control butterfly valve 3, unloading electric control butterfly valve 4 and positive reverse motor 804 are respectively through under the effect of wire electric connection on the PLC controller, to equipment circular telegram, the back is accomplished in the circular telegram, according to work demand operation PLC controller, specifically as follows:

step 1, when independent crushing is required, operating a PLC (programmable logic controller), closing a main electric control butterfly valve 2 and an auxiliary electric control butterfly valve 3, opening a blanking electric control butterfly valve 4, simultaneously starting a stepping motor 606 and a screw conveyor 1, rotating the stepping motor 606 to drive a driving gear 603 to rotate, rotating the driving gear 603 under the action that the driving gear 603 is in meshed connection with a driven gear 604, driving the driving gear 603 and two groups of crushing rollers 602 connected to the driven gear 604 to be meshed with each other in a crushing box 601, feeding a material to be crushed into a feeding hopper 7 to enter the crushing box 601 for crushing, and enabling the crushed material to fall into the screw conveyor 1 through a conical feeding hopper 5 to be spirally conveyed to the blanking electric control butterfly valve 4 for blanking so as to realize independent crushing;

step 2, when the work requirement is crushed and ground, in the case of step 1, the blanking electric control butterfly valve 4 is closed, at this time, according to the work requirement, the main electric control butterfly valve 2 is controlled to be opened, or the auxiliary electric control butterfly valve 3 is controlled to be opened, or the main electric control butterfly valve 2 and the auxiliary electric control butterfly valve 3 are simultaneously opened, at this time, the crushed material falls into the screw conveyor 1 through the conical feeding hopper 5 to be screw-conveyed, so that the material falls into the grinding box 801 through the corresponding main electric control butterfly valve 2 and the auxiliary electric control butterfly valve 3, and at the same time, the forward and reverse motor 804 is controlled to rotate, the forward and reverse motor 804 rotates, under the condition that the grinding roller 803 freely rotates in the arc-shaped grinding plate 802, the material falling into the arc-shaped grinding plate 802 is ground through the grinding roller 803, at this time, under the condition that the arc grinding plates 802 in the two groups of grinding assemblies 8 are uniformly provided with grinding holes, and the diameter of the grinding holes on one group of arc grinding plates 802 is larger than that of the grinding holes on the other group of arc grinding plates 802, ground materials are screened out through the grinding holes and are discharged through a discharge port, the process designs a grinding and grinding integrated processing device, three groups of electric control butterfly valves are uniformly arranged at the bottoms of a screw conveyor 1 and a screw conveyor 1 in the device, wherein the bottoms of the two groups of electric control butterfly valves are connected with the grinding assemblies 8, the other group of electric control butterfly valves are direct discharge ports, so that the corresponding electric control butterfly valves are controlled to be opened or closed, and further the grinding and grinding structures can be switched according to working requirements to realize independent grinding, grinding and grading grinding modes, and therefore, the use flexibility is strong, the practical performance of the equipment is improved.

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 smash integrative treatment facility of grinding, includes screw conveyer (1), its characterized in that: the bottom of the screw conveyor (1) is sequentially provided with three groups of feed openings from left to right, wherein the three groups of feed openings are respectively connected with a main electric control butterfly valve (2), an auxiliary electric control butterfly valve (3) and a feed opening (4), the feed opening is formed right above the main electric control butterfly valve (2) and positioned on the shell of the screw conveyor (1), the feed opening is connected with a crushing assembly (6) through a conical feed hopper (5), the crushing assembly (6) is fixedly provided with a feed hopper (7), the bottoms of the main electric control butterfly valve (2) and the auxiliary electric control butterfly valve (3) are respectively and correspondingly connected with a grinding assembly (8), and the grinding assembly (8) is arranged on a workbench (9);

the crushing assembly (6) comprises a crushing box (601), two groups of mutually staggered crushing rollers (602) are respectively connected to opposite side walls in the crushing box (601) through bearing sleeves, one ends of the two groups of crushing rollers (602) respectively penetrate through the crushing box (601) and are respectively and fixedly connected with a driving gear (603) and a driven gear (604), a protective casing (605) is fixedly arranged outside the driving gear (603) and the driven gear (604) and positioned on the outer wall of the crushing box (601), a stepping motor (606) is fixedly arranged on the outer wall of the protective casing (605), and a driving shaft of the stepping motor (606) penetrates through the inner part of the protective casing (605) and is fixedly connected to the axis of the driving gear (603);

the grinding assembly (8) comprises a grinding box (801) installed on a workbench (9), wherein arc-shaped grinding plates (802) are fixedly connected to opposite side walls in the grinding box (801), grinding rollers (803) are arranged in the arc-shaped grinding plates (802) in a matching mode, two ends of each grinding roller (803) are rotatably connected to the side walls of the grinding box (801) through bearings respectively, one end of each grinding roller (803) penetrates through the grinding box (801) and is fixedly connected to a driving shaft of a forward and reverse motor (804), and a casing of the forward and reverse motor (804) is fixedly connected to the outer wall of the grinding box (801).

2. The integrated crushing and grinding treatment equipment as claimed in claim 1, wherein: the screw conveyor (1) is a screw conveyor driven by a forward and reverse rotation driving motor, wherein the screw conveyor is electrically connected to the PLC through a lead.

3. The integrated crushing and grinding treatment equipment as claimed in claim 1, wherein: the crushing box (601) is a rectangular frame body, wherein the feeding hopper (7) is communicated with the port of the rectangular frame body, and the conical feeding hopper (5) is communicated with the bottom of the rectangular frame body.

4. The integrated crushing and grinding treatment equipment according to claim 1, wherein: the connection mode of driving gear (603) and driven gear (604) is meshing connection, the connection mode of step motor's (606) drive shaft and protection casing (605) is the rotation connection, wherein step motor (606) passes through wire electric connection on the PLC controller.

5. The integrated crushing and grinding treatment equipment as claimed in claim 1, wherein: the bottom of main electric control butterfly valve (2), vice electric control butterfly valve (3) correspond the inside of intercommunication grinding case (801) in grinding assembly (8) respectively, wherein evenly seted up the grinding hole on arc lapping plate (802) in two sets of grinding assembly (8) to the grinding hole diameter on a set of arc lapping plate (802) is greater than the grinding hole on another set of arc lapping plate (802).

6. The integrated crushing and grinding treatment equipment as claimed in claim 1, wherein: the bottom of the grinding box (801) is arranged below the workbench (9) and is provided with a discharge hole, and the main electric control butterfly valve (2), the auxiliary electric control butterfly valve (3), the blanking electric control butterfly valve (4) and the forward and reverse rotation motor (804) are respectively and electrically connected to the PLC through wires.

7. The integrated crushing and grinding treatment equipment as claimed in claim 1, wherein: the grinding roller (803) freely rotates in the arc-shaped grinding plate (802), wherein the grinding box (801) is divided into an upper cavity and a lower cavity which are independent of each other through the arc-shaped grinding plate (802).