CN213650922U

CN213650922U - Anti-blocking structure of vibration ore drawing machine

Info

Publication number: CN213650922U
Application number: CN202022243706.4U
Authority: CN
Inventors: 彭兆祥; 樊海云; 卢云中
Original assignee: Wisco Resources Group Jinshandian Mining Co ltd
Current assignee: Wisco Resources Group Jinshandian Mining Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-07-09
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a vibration ore drawing machine prevents blockking up structure, include: the vibration box is characterized in that second mounting brackets are mounted at the upper ends of one sides of the front end face and the rear end face of the vibration box, the second mounting brackets are welded with the vibration box, two second mounting brackets are arranged, a driving shaft is mounted between the two second mounting brackets, the driving shaft is connected with the two second mounting brackets through bearings, a material baffle plate is mounted outside the driving shaft, and the material baffle plate is fixedly connected with the driving shaft; the first mounting bracket is arranged at the front end and the rear end of the upper end face of the vibration box and is welded with the vibration box, a laser proximity switch is mounted inside the first mounting bracket, and the laser proximity switch is connected with the first mounting bracket through threads; the shock attenuation supporting spring. It has realized moving the ore drawing machine and has avoided the great material eduction gear of some volumes when drawing the ore, prevents to receive the jam of moving the ore drawing machine blowing device, influences production.

Description

Anti-blocking structure of vibration ore drawing machine

Technical Field

The utility model relates to a vibration ore drawing machine technical field especially relates to a vibration ore drawing machine prevents blockking up structure.

Background

The vibrating ore drawing machine is one kind of vibrating inertial vibrating ore drawing apparatus with vibrating motor as the exciting source and is one ideal apparatus for drawing ore and other material, feeding or loading. The vibratory ore-drawing machine has the following advantages over other forms of ore-drawing machines: the energy is saved, the ore removal efficiency is high, the ore removal is uniform and easy to control, the equipment is simple to manufacture, the installation work amount is small, and the cost is lower; due to vibration, the phenomena of suspended arch and ore blocking are greatly reduced; ore running of ores with large water content can be effectively prevented; the vibration ore drawing machine is wide in application range and strong in adaptability, the vibration ore drawing machine takes a vibration motor as a power source, exciting force is obtained by utilizing centrifugal force generated by eccentric blocks arranged at two ends of a main shaft of the vibration motor in rotary motion, the table top of the vibration ore drawing machine and materials are driven to do periodic linear reciprocating vibration, when the vibration acceleration of an ore drawing machine body is vertically larger than the gravity acceleration, the materials in the machine body are thrown, and jump forwards according to a parabolic track, and throwing and falling are completed instantly.

The existing dynamic ore drawing machine is easy to receive the blockage of the feeding device of the dynamic ore drawing machine to influence the production with some material discharging devices with larger volume when drawing ore.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to solve at least the above problems and to provide at least the advantages which will be described later.

The utility model discloses it is still another purpose to provide a vibration ore drawing machine prevents blockking up structure has realized moving the ore drawing machine and has avoided the great material eduction gear of some volumes when drawing the ore, prevents to receive the jam of moving ore drawing machine blowing device, influences production.

In order to achieve the above and other objects, the present invention adopts the following technical solutions:

a vibratory ore drawing machine anti-clogging structure comprising:

the vibration box is characterized in that second mounting brackets are mounted at the upper ends of one sides of the front end face and the rear end face of the vibration box, the second mounting brackets are welded with the vibration box, two second mounting brackets are arranged, a driving shaft is mounted between the two second mounting brackets, the driving shaft is connected with the two second mounting brackets through bearings, a material baffle plate is mounted outside the driving shaft, and the material baffle plate is fixedly connected with the driving shaft;

the first mounting bracket is arranged at the front end and the rear end of the upper end face of the vibration box and is welded with the vibration box, a laser proximity switch is mounted inside the first mounting bracket, and the laser proximity switch is connected with the first mounting bracket through threads;

the damping support spring is arranged at the front end and the rear end of two sides of the lower end of the vibration box, second support legs are arranged at the front end and the rear end of one side below the vibration box, the second support legs are fixedly connected with the damping support spring, first support legs are arranged at the front end and the rear end of the other side below the vibration box, the first support legs are fixedly connected with the damping support spring, adjusting screw rods are arranged in the first support legs and the second support legs, and the adjusting screw rods are connected with the first support legs and the second support legs through threads;

and the outer hexagonal boss is arranged at the lower end outside the adjusting screw rod and is welded with the adjusting screw rod.

Preferably, first anti-drop fixture block is all installed to the both sides of the lower extreme of vibrations case, first anti-drop fixture block and vibrations case fixed connection, two anti-drop fixture blocks are installed to one side that first supporting leg and second supporting leg are close to first anti-drop fixture block, two anti-drop fixture blocks and first supporting leg and the equal welded connection of second supporting leg.

Preferably, the lower end of the adjusting screw rod is provided with a stable support leg, the stable support leg is fixedly connected with the adjusting screw rod, and the lower end of the stable support leg is provided with a rubber pad.

Preferably, vibrating motor is installed to the lower extreme of vibrations case, vibrating motor passes through the screw connection with the vibrations case, vibrating motor passes through the coupling joint with the drive shaft, driving motor is installed to the preceding terminal surface of second installing support, driving motor and second installing support fixed connection, driving motor passes through the coupling joint with the drive shaft.

Preferably, a support reinforcing plate is installed between the first support leg and the second support leg, and the support reinforcing plate is connected with the first support leg and the second support leg in a welding mode.

Preferably, one side, away from the damping support spring, of the first anti-falling clamping block is provided with a buffer rubber pad, and the buffer rubber pad is connected with the first anti-falling clamping block in a gluing manner.

The utility model discloses at least, include following beneficial effect:

1. the utility model discloses an installation striker plate makes its cooperation vibrating motor can be when great fast material appears, the vibrating motor control striker plate is rotatory, block the material, avoid some great material direct devices of volume, lead to receiving the jam of moving ore drawing machine blowing device, influence production, installation laser proximity switch can detect the size of passing through the device material volume, great material of volume can shelter from the laser that laser proximity switch sent when transporting, thereby reach the purpose that the device detects automatically, increase the practicality of device, when laser proximity switch detects that there is big volume material to pass through, the driving motor control striker plate is rotatory, intercept the material, the device stops the operation simultaneously, the staff will be great material get rid of can, installation accommodate the lead screw can adjust the inclination of device, increase the device result of use, installation outer boss is convenient for the staff to control the accommodate lead screw rotation fast, thereby adjusting device inclination makes the device adjust more convenient, makes the device more humanized, reduces and adjusts the degree of difficulty, and the first anti-drop fixture block of installation and two anti-drop fixture blocks make it mutually support, can prevent that the vibrations case from droing, play spacing effect to it, guarantee the functional complete of device, the firm stabilizer blade of installation can increase the stability of device, prevents that the device from inclining.

2. The utility model discloses a firm stabilizer blade of installation can increase the stability of device, and the prevention device slope, the installation supports the intensity that the reinforcing plate can increase the device, and at the life who improves the device, the prevention device deformation, installation rubber cushion pad can play the effect of buffering, reduces the impact force between first anti-drop fixture block and the two anti-drop fixture blocks, increases the practicality of device.

Drawings

Fig. 1 is a schematic structural diagram of an anti-clogging structure of a vibratory ore drawing machine provided by the present invention;

fig. 2 is a main diagram of the anti-clogging structure of the vibratory ore drawing machine provided by the present invention;

fig. 3 is an enlarged view of a portion a of fig. 1.

Detailed Description

The present invention is described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description.

1-3, an anti-clogging structure for a vibratory ore drawing machine, comprising: the vibration box comprises a vibration box 1, wherein second mounting brackets 17 are mounted at the upper ends of one sides of front and rear end faces of the vibration box 1, the second mounting brackets 17 are welded with the vibration box 1, two second mounting brackets 17 are arranged, a driving shaft 3 is mounted between the two second mounting brackets 17, the driving shaft 3 is connected with the two second mounting brackets 17 through bearings, a material baffle plate 2 is mounted outside the driving shaft 3, and the material baffle plate 2 is fixedly connected with the driving shaft 3; the first mounting bracket 4 is arranged at the front end and the rear end of the upper end face of the vibration box 1, the first mounting bracket 4 is welded with the vibration box 1, a laser proximity switch 5 is mounted inside the first mounting bracket 4, and the laser proximity switch 5 is connected with the first mounting bracket 4 through threads; the damping support spring 6 is arranged at the front end and the rear end of two sides of the lower end of the vibration box 1, the front end and the rear end of one side below the vibration box 1 are respectively provided with a second support leg 18, the second support legs 18 are fixedly connected with the damping support spring 6, the front end and the rear end of the other side below the vibration box 1 are respectively provided with a first support leg 10, the first support legs 10 are fixedly connected with the damping support spring 6, the inside of each of the first support legs 10 and the second support legs 18 is provided with an adjusting screw rod 11, and the adjusting screw rods 11 are connected with the first support legs 10 and the second support legs 18 through threads; the outer hexagonal boss 12 is arranged at the lower end of the outer portion of the adjusting screw rod 11, the outer hexagonal boss 12 is connected with the adjusting screw rod 11 in a welding mode, and the type of the laser proximity switch 5 is BF-M12JG-30N 1/L.

In the above scheme, the striker plate is installed to be matched with the vibration motor, when larger fast materials appear, the vibration motor controls the striker plate to rotate to block the materials, and the blockage of a material receiving device of a dynamic ore drawing machine caused by the blockage of a material receiving device with larger volume is avoided, so that the production is influenced, the laser proximity switch is installed to detect the size of the material passing through the device, the laser emitted by the laser proximity switch can be shielded by the larger material during transportation, so that the purpose of automatic detection of the device is achieved, the practicability of the device is increased, when the laser proximity switch detects that the large material passes through, the laser proximity switch drives the motor to control the striker plate to rotate to intercept the materials, the device stops running, the working personnel can remove the larger materials, the inclination angle of the device can be adjusted by installing the adjusting screw rod, the using effect of the device is increased, and the outer hexagonal boss is convenient for the working personnel to, therefore, the inclination angle of the device is adjusted, the device is adjusted more conveniently, the device is more humanized, and the adjusting difficulty is reduced.

In a preferred scheme, first anti-drop fixture block 7 is all installed to the both sides of the lower extreme of vibrations case 1, first anti-drop fixture block 7 and vibrations case 1 fixed connection, two anti-drop fixture blocks 15 are installed to one side that first supporting leg 10 and second supporting leg 18 are close to first anti-drop fixture block 7, two anti-drop fixture blocks 15 and first supporting leg 10 and the equal welded connection of second supporting leg 18.

In the above scheme, the first anti-drop fixture block and the two anti-drop fixture blocks are installed to enable the first anti-drop fixture block and the two anti-drop fixture blocks to be matched with each other, so that the vibration box can be prevented from dropping, a limiting effect is achieved on the vibration box, and the functional integrity of the device is guaranteed.

In a preferred scheme, the lower end of the adjusting screw rod 11 is provided with a stable supporting leg 13, the stable supporting leg 13 is fixedly connected with the adjusting screw rod 11, and the lower end of the stable supporting leg 13 is provided with a rubber pad.

In the above scheme, the stable support legs can be installed to increase the stability of the device and prevent the device from inclining.

In a preferred scheme, vibrating motor 9 is installed to the lower extreme of vibrations case 1, vibrating motor 9 passes through the screw connection with vibrations case 1, vibrating motor 9 passes through the coupling joint with drive shaft 3, driving motor 16 is installed to the preceding terminal surface of second installing support 17, driving motor 16 and second installing support 17 fixed connection, driving motor 16 passes through the coupling joint with drive shaft 3.

In the above scheme, the vibration motor is installed to enable the vibration motor to generate vibration by electricity, and the vibration motor is transmitted to the upper end of the vibration box to vibrate the material for ore drawing.

In a preferable scheme, a support reinforcing plate 14 is installed between the first support leg 10 and the second support leg 18, and the support reinforcing plate 14 is welded with the first support leg 10 and the second support leg 18.

In the above scheme, the installation supports the reinforcing plate and can increase the intensity of device, at the life who improves the device, prevents device deformation.

In a preferred scheme, a cushion rubber pad 8 is installed on one side of the first anti-falling clamping block 7 far away from the damping support spring 6, and the cushion rubber pad 8 is connected with the first anti-falling clamping block 7 in a gluing mode.

In the above scheme, the installation rubber cushion pad can play the effect of buffering, reduces the impact force between first anti-drop fixture block and the two anti-drop fixture blocks, increases the practicality of device.

While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the invention, as defined by the claims and the equivalents thereof, and which fall within the limits of the claims and the equivalents thereof.

Claims

1. The utility model provides a structure is prevented blockking up by vibration ore drawing machine which characterized in that includes:

2. The anti-clogging structure for a vibrating miner as claimed in claim 1, wherein a first anti-falling fixture block is mounted on each side of the lower end of the vibrating box, the first anti-falling fixture block is fixedly connected with the vibrating box, and two anti-falling fixture blocks are mounted on one sides of the first supporting leg and the second supporting leg close to the first anti-falling fixture block and are welded to the first supporting leg and the second supporting leg.

3. A vibratory ore drawing machine anti-clogging structure as set forth in claim 1 wherein a stabilizing foot is mounted to a lower end of said jack screw, said stabilizing foot being fixedly connected to said jack screw, a rubber pad being provided to a lower end of said stabilizing foot.

4. The mining machine anti-clogging structure as claimed in claim 1, wherein a vibration motor is mounted at a lower end of the vibration box, the vibration motor is connected with the vibration box through a screw, the vibration motor is connected with the driving shaft through a coupling, a driving motor is mounted on a front end surface of the second mounting bracket, the driving motor is fixedly connected with the second mounting bracket, and the driving motor is connected with the driving shaft through a coupling.

5. A vibratory ore drawing machine anti-clogging structure as set forth in claim 1 wherein a support reinforcing plate is mounted between said first and second support legs, said support reinforcing plate being welded to said first and second support legs.

6. The mining machine anti-clogging structure as claimed in claim 2, wherein a cushion rubber pad is installed on one side of the first anti-falling fixture block away from the shock absorption supporting spring, and the cushion rubber pad is connected with the first anti-falling fixture block in a gluing manner.