CN218281470U - Accurate ore grinding pump case weight device of weight - Google Patents

Abstract

The utility model discloses an accurate ore grinding pump case weight device of weight of component, which comprises a housing, the top intercommunication of housing inner chamber has notes material pipe, conveying component is all installed to the left and right sides at housing top, conveying component includes variable speed motor, the bottom intercommunication of housing has the collecting hopper, the fixed cover in bottom on collecting hopper surface is equipped with the solenoid valve. The utility model discloses a mount, bear the hopper, step-by-step gear motor, electronic slide valve, annotate the material pipe, variable speed motor, speed sensor, the movable rod, helical blade, the solenoid valve, the collecting hopper, the movable block, bear the sensor, accessory plate and bull stick cooperation are used, it is general to have solved current weight device and have handled accurate nature, can not control material transmission speed in a flexible way, because the relief hole footpath is fixed, it is injectd to lead to transmitting the material volume in the rated time, do not possess the function that intelligence weighed the detection simultaneously, the problem of weight device practicality has been reduced.

Description

Accurate ore grinding pump case weight device of weight

Technical Field

The utility model relates to a mineral processing technology field specifically is an accurate ground ore pump case weight device of weight.

Background

The wet separation method is called wet separation for short, also called wet separation, and is a method for separating materials by using water as a medium, such as a flotation method, a magnetic separation method, an ore washing method and the like.

The existing weight device is general in treatment accuracy, material transmission speed cannot be flexibly controlled, the material transmission amount is limited within rated time due to the fact that the diameter of a discharge hole is fixed, meanwhile, the function of intelligent weighing detection is not achieved, and the practicability of the weight device is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an accurate ore grinding pump case weight device of weight possesses the advantage that adjustable transmission speed and intelligence were weighed, and it is general to have solved current weight device and have handled accurate nature, can not control material transmission speed in a flexible way, because the relief hole footpath is fixed, leads to transmitting the material volume in the rated time to inject, does not possess the function that intelligence was weighed and is detected simultaneously, has reduced the problem of weight device practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an accurate ore grinding pump case weight device of weight, includes the housing, the top intercommunication of housing inner chamber has notes material pipe, conveying component is all installed to the left and right sides at housing top, conveying component includes variable speed motor, the bottom intercommunication of housing has the aggregate bin, the fixed cover in bottom on aggregate bin surface is equipped with the solenoid valve, the bottom fixedly connected with mount on housing surface, the accessory plate has all been welded with the surface of the positive surface and the back of the body surface of mount, and the fixed surface that is located the accessory plate of front side installs step-by-step gear motor, step-by-step gear motor's output fixed mounting has the bull stick, the fixed cover in center department on bull stick surface is equipped with the movable block, the top fixed mounting of movable block bears the sensor, the top fixed mounting who bears the sensor has the weight of fighting, the right side fixed mounting who bears the weight of fighting has electronic brake valve.

Preferably, the left side and the right side of the housing are welded with mounting seats, and auxiliary holes are formed in the surfaces of the mounting seats.

Preferably, variable speed motor's output just is located the inner chamber fixed mounting of housing and has the movable rod, the fixed surface cover of movable rod is equipped with helical blade, and two helical blade are crisscross setting, the top cover on movable rod surface is established and is installed speed sensor.

Preferably, a reinforcing rod is welded at the top of the surface of the fixed frame, and the surface of the rotating rod is movably connected with the joint of the auxiliary plate through a bearing.

Preferably, the carrying hopper is positioned at the bottom of the collecting hopper, and the number of the conveying assemblies is two.

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

the utility model discloses a mount, bear the hopper, step-by-step gear motor, electronic slide valve, annotate the material pipe, variable speed motor, speed sensor, the movable rod, helical blade, the solenoid valve, the aggregate fill, the movable block, bear the sensor, accessory plate and bull stick cooperation are used, possess the advantage that adjustable transmission speed and intelligence were weighed, it is general to have solved current weight device and handled accurate nature, can not nimble control material transmission speed, because the relief hole footpath is fixed, it prescribes a limit to lead to the interior transmission material volume of rated time, do not possess the function that intelligence weighed the detection simultaneously, the problem of weight device practicality has been reduced.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the present invention showing a partial structure;

FIG. 3 is a perspective view of the present invention;

fig. 4 is a schematic perspective view of the present invention when the local structures are separated.

In the figure: the device comprises a housing 1, a fixed frame 2, a bearing hopper 3, a stepping speed reducing motor 4, an electric gate valve 5, a mounting seat 6, a material injection pipe 7, a conveying assembly 8, a variable speed motor 81, a rotating speed sensor 82, a movable rod 83, a helical blade 84, an electromagnetic valve 9, a collecting hopper 10, a movable block 11, a bearing sensor 12, an auxiliary plate 13 and a rotating rod 14.

Detailed Description

Referring to fig. 1-4, an ore grinding pump box amount measuring device with accurate amount measurement comprises a housing 1, the top of the inner cavity of the housing 1 is communicated with a material injection pipe 7, materials can be uniformly divided and added into the housing 1 by arranging the material injection pipe 7, conveying assemblies 8 are respectively arranged on the left side and the right side of the top of the housing 1, each conveying assembly 8 comprises a variable speed motor 81, the bottom of the housing 1 is communicated with a material collection hopper 10, the materials can be concentrated and led out by arranging the material collection hopper 10, the bottom of the surface of the material collection hopper 10 is fixedly sleeved with a solenoid valve 9, the bottom of the surface of the housing 1 is fixedly connected with a fixed frame 2, auxiliary plates 13 are welded on the front surface and the back surface of the fixed frame 2, a stepping speed reduction motor 4 is fixedly arranged on the surface of the auxiliary plate 13 positioned on the front side, the rotating rod 14 can be flexibly controlled to rotate by arranging the stepping speed reduction motor 4, a rotating rod 14 is fixedly arranged at the output end of the stepping speed reduction motor 4, a rotating rod 14 is fixedly sleeved with a moving block 11 at the center of the surface, the rotating rod 14 is fixedly sleeved with a moving block 11, the moving block 11 can meet the fixed mounting requirement of a load bearing sensor 12, the load bearing hopper 3 is conveniently controlled by an electric material discharge gate valve 5, the electric material discharge hopper 5, the load bearing hopper 3 is arranged on the right side, the load bearing hopper 5;

the left side and the right side of the housing 1 are respectively welded with the mounting seat 6, the surface of each mounting seat 6 is provided with an auxiliary hole, the housing 1 can be stably mounted at a proper position under the assistance of an external bolt through the mounting seats 6, and a mounting penetrating space can be provided for the external bolt through the auxiliary holes;

the output end of the variable speed motor 81 is fixedly provided with a movable rod 83 in the inner cavity of the housing 1, the surface of the movable rod 83 is fixedly sleeved with a helical blade 84, the helical blade 84 can be used for downwards stirring and conveying materials in forward rotation and upwards lifting the materials in reverse rotation, the helical blades 84 have the functions of mixing and stirring in forward rotation and reverse rotation, the two helical blades 84 are arranged in a staggered manner, the top of the surface of the movable rod 83 is sleeved with a rotating speed sensor 82, and the rotating speed of the movable rod 83 can be detected in real time by arranging the rotating speed sensor 82;

the top of the surface of the fixed frame 2 is welded with a reinforcing rod, the integral stability of the fixed frame 2 can be effectively improved by arranging the reinforcing rod, the surface of the rotating rod 14 is movably connected with the joint of the auxiliary plate 13 through a bearing, and the rotating stability of the rotating rod 14 can be effectively improved by arranging the bearing;

the bearing hopper 3 is positioned at the bottom of the aggregate hopper 10, and the number of the conveying assemblies 8 is two;

the bearing hopper 3 is made of polytetrafluoroethylene which has excellent chemical stability, corrosion resistance, sealing property, high lubrication non-adhesiveness, electric insulation property, good ageing resistance, high temperature resistance, working temperature of 250 ℃ and low temperature resistance, has good mechanical toughness at low temperature, has extremely low friction coefficient, is not adhered, is the one with the minimum surface tension in a solid material, and is not adhered with any substance;

the electric gate valve 5 is one of plate valves, the electric regulating valve adopts various internal parts, the application range of the valve can be enlarged, the valve can be applied to occasions containing sulfur media by applying sulfur-resistant materials and surface special treatment processes, and the electric regulating valve has a channel with full drift diameter, is equal to a smooth pipeline, and has large flow capacity and small flow resistance; the double upstream and downstream sealing is realized, a lubricating sealing part is not needed, the sealing performance is good, and the reliability is high; has fewer parts; the valve has novel design, meets the technological requirements of pipelines, meets the requirements of users on operation and maintenance simplicity, and can ensure long-term reliable operation of the valve.

When the device is used, a controller is externally connected with the device through a lead, a weight value detected by the bearing sensor 12 is set, materials are added into the housing 1 through the material injection pipe 7, the variable speed motor 81 is controlled to work in a forward rotation mode, the materials can be gradually conveyed downwards under the assistance of the movable rod 83 and the spiral blades 84, the materials penetrate through the collecting hopper 10 and fall into the bearing hopper 3, when the weight detected by the bearing sensor 12 reaches a preset value, the bearing sensor 12 sends a signal to the controller, the controller automatically controls the electromagnetic valve 9 to be closed and the stepping speed reducing motor 4 to work, so that the materials do not fall down, the movable block 11 is driven by the rotary rod 14 to rotate rightwards, the bearing hopper 3 is gradually inclined, the electric gate valve 5 is controlled to be opened, the materials in the bearing hopper 3 can be inclined and poured out, when the falling speed of the materials needs to be adjusted according to actual requirements, one variable speed motor 81 can work in a reverse rotation mode, the other variable speed motor 81 works in a reverse rotation mode, the speed sensor 82 is set to detect a speed value, and when the rotating speed is larger than the reverse rotation speed, the materials can be conveyed downwards, and the falling speed is higher.

In summary, the following steps: this accurate ore grinding pump case weight device of weight, through mount 2, bear and fight 3, step-by-step gear motor 4, electronic slide valve 5, annotate material pipe 7, variable speed motor 81, speed sensor 82, movable rod 83, helical blade 84, solenoid valve 9, the collecting hopper 10, movable block 11, bear sensor 12, accessory plate 13 and bull stick 14 cooperation are used, it is general to have solved current weight device and handled accurate nature, can not control material transmission speed in a flexible way, because the relief hole footpath is fixed, lead to the interior transmission material volume of rated time to injectd, do not possess the function that intelligent weighing detected simultaneously, the problem of weight device practicality has been reduced.

Claims (5)

1. The utility model provides an accurate ore grinding pump case weight device of weight, includes housing (1), its characterized in that: the top intercommunication of housing (1) inner chamber has notes material pipe (7), conveying component (8) are all installed to the left and right sides at housing (1) top, conveying component (8) include variable speed motor (81), the bottom intercommunication of housing (1) has aggregate bin (10), the fixed cover in bottom on aggregate bin (10) surface is equipped with solenoid valve (9), the bottom fixedly connected with mount (2) on housing (1) surface, auxiliary plate (13) have all been welded to the positive surface and the back of the body surface of mount (2), and the fixed surface that is located the auxiliary plate (13) of front side installs step reduction motor (4), the output fixed mounting of step reduction motor (4) has bull stick (14), the fixed cover of fixed cover department on bull stick (14) surface is equipped with movable block (11), the top fixed mounting of movable block (11) has bearing sensor (12), the top fixed mounting who bears sensor (12) has and bears fill (3), the right side fixed mounting who bears fill (3) has electronic flashboard valve (5).

2. The ore grinding pump box component device with accurate component according to claim 1, characterized in that: the left and right sides of housing (1) all welds mount pad (6), auxiliary hole has been seted up on the surface of mount pad (6).

3. The ore grinding pump box component device with accurate component according to claim 1, characterized in that: the output of variable speed motor (81) and the inner chamber fixed mounting that is located housing (1) have movable rod (83), the fixed surface cover of movable rod (83) is equipped with helical blade (84), and two helical blade (84) are crisscross to be set up, the top cover on movable rod (83) surface is established and is installed speed sensor (82).

4. The ore grinding pump box component device with precise component according to claim 1, which is characterized in that: the top of the surface of the fixed frame (2) is welded with a reinforcing rod, and the surface of the rotating rod (14) is movably connected with the joint of the auxiliary plate (13) through a bearing.

5. The ore grinding pump box component device with accurate component according to claim 1, characterized in that: the bearing hopper (3) is positioned at the bottom of the aggregate hopper (10), and the number of the conveying assemblies (8) is two.

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