CN219381139U - Explosion-proof resin grinding wheel raw material mixing device - Google Patents

Abstract

The utility model relates to the field of grinding wheel production equipment, in particular to an explosion-proof resin grinding wheel raw material mixing device, which comprises a mixing tank, wherein the upper end of the mixing tank is provided with a raw material bin, the lower end of the raw material bin is open and rectangular, the upper end of the inside of the mixing tank is horizontally rotated and provided with a blanking roller, the lower end of the raw material bin is provided with an arc-shaped notch corresponding to the blanking roller, the blanking roller is radially provided with a through groove, the lower part of the blanking roller is provided with a liquid supply tank, the outside of the mixing tank is provided with a liquid supply mechanism, the liquid supply mechanism is connected with the liquid supply tank by adopting a liquid conveying pipe, the liquid supply tank is vertically rotated and provided with a liquid outlet pipe, the liquid outlet pipe is provided with a liquid inlet window, the liquid supply tank is connected with a liquid outlet pipe driving mechanism, the lower end of the liquid outlet pipe is communicated with a transverse pipe, the lower end of the transverse pipe is provided with a plurality of liquid outlet holes, and the lower part of the transverse pipe is connected with a stirring mechanism. The raw material blanking, the resin blanking and the stirring mixing are carried out together, so that the mixing time is shortened compared with the one-time feeding of the raw materials and the resin.

Description

Explosion-proof resin grinding wheel raw material mixing device

Technical Field

The utility model relates to the field of grinding wheel production equipment, in particular to an explosion-proof resin grinding wheel raw material mixing device.

Background

The resin grinding wheel is one of cutting equipment, the high-speed rotating resin grinding wheel is utilized to cut various equipment, the explosion-proof resin grinding wheel is an upgrading product of the resin grinding wheel, raw materials and resin are primarily required to be mixed together in the production of the explosion-proof resin grinding wheel, the traditional mixing device is used for pouring the resin and the raw materials into the stirring device for stirring, the mixing speed of the raw materials and the resin is low, and in order to improve the mixing speed of the raw materials, the development of the explosion-proof resin grinding wheel raw material mixing device with rapid mixing is particularly necessary.

Disclosure of Invention

The utility model aims to provide an explosion-proof resin grinding wheel raw material mixing device which has the advantage of rapid mixing.

The technical scheme adopted is as follows:

the utility model provides an explosion-proof resin emery wheel raw materials mixing arrangement, including the blending tank, the blending tank upper end is provided with former feed bin, former feed bin lower extreme opening and be the rectangle, the inside upper end horizontal rotation of blending tank is provided with the unloading roller, the arc breach that corresponds with the unloading roller has been seted up to former feed bin lower extreme, the unloading roller has radially seted up logical groove, the unloading roller below is provided with the feed tank, the blending tank is provided with feed mechanism outward, feed mechanism adopts the transfer line to be connected with the feed tank, the vertical rotation of feed tank is provided with the drain pipe, the feed window has been seted up to the drain pipe, the feed tank is connected with drain pipe actuating mechanism, drain pipe lower extreme intercommunication has the violently pipe, a plurality of drain holes have been seted up to the violently pipe lower extreme, violently the pipe below is connected with rabbling mechanism.

Preferably, the drain pipe actuating mechanism include transmission shaft, transmission case, pivot and driving motor, pivot and the coaxial fixed connection of unloading roller, driving motor sets up in the blending tank outside and with pivot coaxial coupling, the transmission case is fixed in the blending tank and the cover is established in the pivot, the transmission shaft rotates with the transmission case to be connected, the transmission shaft upper end is provided with first bevel gear, be provided with in the pivot with first bevel gear engaged second bevel gear, the transmission shaft extends to in the feed liquid case and drain pipe coaxial coupling.

Preferably, lubricating oil is filled in the transmission case.

Preferably, the number of the raw material bins is multiple, and the number of the blanking rollers is consistent with and corresponds to the number of the raw material bins one by one.

Preferably, the liquid supply mechanism comprises a resin bin, and a discharge valve is arranged at the lower end of the resin bin.

Preferably, the stirring mechanism comprises two longitudinal beams, the longitudinal beams are connected with the transverse pipe and distributed on two sides of the liquid outlet pipe, and a plurality of stirring plates are uniformly arranged on the longitudinal beams from top to bottom.

Compared with the prior art, the beneficial effects are that:

according to the utility model, raw materials are dropped into the mixing tank at intervals by utilizing the rotating blanking rollers, resin is gradually dropped onto the raw materials in the mixing tank by utilizing the liquid supply mechanism, and raw material blanking, resin blanking and stirring mixing are performed together.

Drawings

FIG. 1 is a schematic diagram of the raw material mixing device of the explosion-proof resin grinding wheel,

FIG. 2 is a schematic view showing the structure of the feed roll of the explosion-proof resin grinding wheel raw material mixing device of the utility model,

figure 3 is a schematic view of the structure at a in figure 1,

figure 4 is a schematic view of the structure at B in figure 1,

in the figure: 1. mixing tank, 2, the unloading valve, 3, former feed bin, 4, the feed roll, 5, logical groove, 6, liquid feed tank, 7, resin feed bin, 8, the bleeder valve, 9, the drain pipe, 10, the feed liquor window, 11, the transmission shaft, 12, the transmission case, 13, the pivot, 14, driving motor, 15, first bevel gear, 16, second bevel gear, 17, the cross tube, 18, the play liquid hole, 19, longeron, 20, stirring board.

Detailed Description

The utility model is further described below in connection with specific embodiments, as shown in fig. 1 to 4:

example 1: the utility model provides an explosion-proof resin grinding wheel raw materials mixing arrangement, includes blending tank 1, and the hybrid tube lower extreme is provided with feed valve 2, and blending tank 1 upper end is provided with former feed bin 3, and former feed bin 3 is used for placing the abrasive material of production resin grinding wheel, and former feed bin 3 lower extreme opening just is the rectangle, and the inside upper end horizontal rotation of blending tank 1 is provided with feed roller 4, as shown in fig. 2: an arc-shaped notch corresponding to the blanking roller 4 is arranged at the lower end of the raw material bin 3, the blanking roller 4 is in rotary sealing connection with the mixing tank 1, the blanking roller 4 is provided with a through groove 5 along the radial direction,

when the blanking roller 4 rotates to the raw material bin 3 and the mixing tank 1 are communicated with each other by adopting the through groove 5, raw materials in the raw material bin 3 fall into the mixing tank 1 from the through groove 5, the interval blanking of the raw materials is realized by continuously rotating the mixing tank 1, the liquid supply tank 6 is arranged below the blanking roller 4, the liquid supply mechanism is arranged outside the mixing tank 1 and is connected with the liquid supply tank 6 by adopting a liquid supply pipe, the liquid supply mechanism supplies resin to the liquid supply tank 6, the liquid supply tank 6 is vertically rotatably provided with a liquid outlet pipe 9, the liquid outlet pipe 9 is provided with a liquid inlet window 10, the resin in the liquid supply tank 6 enters the liquid outlet pipe 9 from the liquid inlet window 10,

the liquid supply tank 6 is connected with a liquid outlet pipe 9 driving mechanism, the liquid outlet pipe 9 driving mechanism drives the liquid outlet pipe 9 to rotate, the lower end of the liquid outlet pipe 9 is communicated with a transverse pipe 17, the lower end of the transverse pipe 17 is provided with a plurality of liquid outlet holes 18, resin is discharged into the mixing tank 1 from each liquid outlet hole 18, a stirring mechanism is connected below the transverse pipe 17, and the rotating transverse pipe 17 drives the rotating stirring mechanism to mix raw materials and resin;

example 2: the utility model provides an explosion-proof resin grinding wheel raw materials mixing arrangement, includes blending tank 1, and the hybrid tube lower extreme is provided with feed valve 2, and blending tank 1 upper end is provided with former feed bin 3, and former feed bin 3 is used for placing the abrasive material of production resin grinding wheel, and former feed bin 3 lower extreme opening just is the rectangle, and the inside upper end horizontal rotation of blending tank 1 is provided with feed roller 4, as shown in fig. 2: the lower end of the raw material bin 3 is provided with an arc notch corresponding to the blanking roller 4, the blanking roller 4 is in rotary sealing connection with the mixing tank 1, the blanking roller 4 is provided with through grooves 5 along the radial direction, the number of the raw material bins 3 is multiple, the number of the blanking rollers 4 is consistent with the number of the raw material bins 3 and corresponds to the number of the raw material bins 3 one by one, various raw materials can be discharged,

when the blanking roller 4 rotates to the raw material bin 3 and the mixing tank 1 are communicated with each other by adopting the through groove 5, raw materials in the raw material bin 3 fall into the mixing tank 1 from the through groove 5, the interval blanking of the raw materials is realized by continuously rotating the mixing tank 1, the liquid supply tank 6 is arranged below the blanking roller 4, the liquid supply mechanism is arranged outside the mixing tank 1 and is connected with the liquid supply tank 6 by adopting a liquid supply pipe, the liquid supply mechanism comprises a resin bin 7, the lower end of the resin bin 7 is provided with a discharge valve 8, the liquid supply mechanism supplies resin to the liquid supply tank 6, the liquid supply tank 6 is vertically rotatably provided with a liquid outlet pipe 9, the liquid outlet pipe 9 is provided with a liquid inlet window 10, the resin in the liquid supply tank 6 enters the liquid outlet pipe 9 from the liquid inlet window 10,

the liquid supply tank 6 is connected with a liquid outlet pipe 9 driving mechanism, the liquid outlet pipe 9 driving mechanism comprises a transmission shaft 11, a transmission box 12, a rotating shaft 13 and a driving motor 14, the rotating shaft 13 is coaxially and fixedly connected with the blanking roller 4, the driving motor 14 is arranged outside the mixing tank 1 and is coaxially connected with the rotating shaft 13, the transmission box 12 is fixed in the mixing tank 1 and sleeved on the rotating shaft 13, the transmission shaft 11 is rotationally connected with the transmission box 12,

the upper end of the transmission shaft 11 is provided with a first bevel gear 15, the rotation shaft 13 is provided with a second bevel gear 16 meshed with the first bevel gear 15, the transmission shaft 11 extends into the liquid supply tank 6 and is coaxially connected with the liquid outlet pipe 9, the driving motor 14 drives the rotation shaft 13 to rotate, the rotation shaft 13 drives the transmission shaft 11 to rotate by utilizing the meshing of the first bevel gear 15 and the second bevel gear 16, the transmission shaft 11 drives the liquid outlet pipe 9 to rotate, lubricating oil is filled in the transmission tank 12, the meshing of the first bevel gear 15 and the second bevel gear 16 is smoother by the lubricating oil,

the drain pipe 9 actuating mechanism drive drain pipe 9 rotates, drain pipe 9 lower extreme intercommunication has horizontal pipe 17, a plurality of liquid outlet holes 18 have been seted up to horizontal pipe 17 lower extreme, the resin is discharged from each liquid outlet hole 18 to in the blending tank 1, horizontal pipe 17 below is connected with rabbling mechanism, rabbling mechanism includes two longerons 19, longeron 19 all are connected with horizontal pipe 17 and distribute in the both sides of drain pipe 9, longeron 19 evenly is provided with a plurality of stirring boards 20 from top to bottom, pivoted horizontal pipe 17 drives pivoted rabbling mechanism and mixes raw materials and resin.

The specific working process is as follows: resin is filled into the resin bin 7, raw materials are filled into the raw material bin 3, the driving motor 14 is started, the driving motor 14 drives the rotating shaft 13 to rotate, the rotating shaft 13 drives the blanking roller 4, the transmission shaft 11 and the liquid outlet pipe 9 to rotate, the rotating blanking roller 4 enables the bin to be intermittently communicated with the mixing tank 1, so that interval blanking of the raw materials is realized, the resin enters the liquid supply tank 6 and then enters the liquid outlet pipe 9 to be finally discharged from each liquid outlet hole 18, the liquid outlet pipe 9 drives the stirring mechanism to rotate, and raw material blanking, resin blanking and stirring mixing are carried out together.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims (6)

1. An explosion-proof resin grinding wheel raw material mixing device which is characterized in that: including the blending tank, the blending tank upper end is provided with former feed bin, former feed bin lower extreme opening and be the rectangle, the inside upper end horizontal rotation of blending tank is provided with the unloading roller, the arc breach that corresponds with the unloading roller has been seted up to former feed bin lower extreme, the unloading roller has radially been seted up logical groove, the unloading roller below is provided with the liquid feed tank, the blending tank is provided with liquid feed mechanism outward, liquid feed mechanism adopts the transfer line to be connected with liquid feed tank, liquid feed tank vertical rotation is provided with the drain pipe, the feed window has been seted up to the drain pipe, liquid feed tank is connected with drain pipe actuating mechanism, drain pipe lower extreme intercommunication has the cross tube, a plurality of drain holes have been seted up to the cross tube lower extreme, the cross tube below is connected with rabbling mechanism.

2. An explosion-proof resin grinding wheel raw material mixing device as defined in claim 1, wherein: the liquid outlet pipe driving mechanism comprises a transmission shaft, a transmission case, a rotating shaft and a driving motor, wherein the rotating shaft is coaxially and fixedly connected with the discharging roller, the driving motor is arranged outside the mixing tank and is coaxially connected with the rotating shaft, the transmission case is fixed in the mixing tank and is sleeved on the rotating shaft, the transmission shaft is rotationally connected with the transmission case, a first bevel gear is arranged at the upper end of the transmission shaft, a second bevel gear meshed with the first bevel gear is arranged on the rotating shaft, and the transmission shaft extends into the liquid supply tank and is coaxially connected with the liquid outlet pipe.

3. An explosion-proof resin grinding wheel raw material mixing device as defined in claim 2, wherein: lubricating oil is filled in the transmission case.

4. An explosion-proof resin grinding wheel raw material mixing device as defined in claim 1, wherein: the number of the raw material bins is multiple, and the number of the blanking rollers is consistent with and corresponds to the number of the raw material bins one by one.

5. An explosion-proof resin grinding wheel raw material mixing device as defined in claim 1, wherein: the liquid supply mechanism comprises a resin bin, and a discharge valve is arranged at the lower end of the resin bin.

6. An explosion-proof resin grinding wheel raw material mixing device as defined in claim 1, wherein: the stirring mechanism comprises two longitudinal beams, the longitudinal beams are connected with the transverse pipe and distributed on two sides of the liquid outlet pipe, and a plurality of stirring plates are uniformly arranged on the longitudinal beams from top to bottom.