CN218359721U - Grinding wheel material block crushing equipment - Google Patents

Abstract

The utility model discloses a grinding wheel material piece crushing apparatus, including the board, one side on board top is equipped with crushing case, and the board that the bottom of crushing case run through to is outside, rotates on the outer wall of crushing case one side and is connected with the action wheel, rotates on the crushing case outer wall of action wheel one side and is connected with from the driving wheel, and the winding has the drive belt on the outer wall between driving wheel and the action wheel, and the both sides of crushing incasement portion all rotate and are connected with crushing rotor, all are equipped with equidistant crushing blade on the inner wall at crushing case both ends. The utility model discloses not only reached two roller zero clearance carry out kibbling purpose to the cubic, and then improved the crushing effect to the cubic when crushing apparatus uses that breaks, still reached the automatic purpose of annotating the material of uniform velocity, and then improved the convenience when crushing apparatus annotates the material that breaks, can filter the processing through the filter plate to the material that smashes finishing in addition, and then guaranteed to break the material quality after smashing when crushing apparatus uses and finishing.

Description

Grinding wheel material block crushing equipment

Technical Field

The utility model relates to a emery wheel production technical field specifically is an emery wheel material piece crushing apparatus.

Background

The grinding wheel is generally also called a bonded abrasive tool, which is mainly a bonded abrasive tool with a certain shape and a certain strength, and generally comprises an abrasive, a bonding agent and an air hole.

The crushing device for breaking at present can better crush blocks generated in grinding wheel production, and is mainly provided with a crushing box, a rotary driving part, a crushing cutter and other parts, wherein the rotary driving part drives the crushing cutter in the crushing box to rotate at a high speed, and then the blocks are injected into the crushing box, so that the blocks can be crushed by the crushing cutter.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding wheel material piece crushing apparatus to propose among the above-mentioned background art that the crushing apparatus that breaks and though can carry out shredding to the cubic that emery wheel production produced, nevertheless rely on singly organizing to smash the cutter to carry out shredding to the cubic usually, make crushing effect be difficult to reach the problem of set expectation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a grinding wheel material piece crushing apparatus, includes the board, one side on board top is equipped with crushing case, the board that the bottom of crushing case run through to is outside, it is connected with the action wheel to rotate on the outer wall of crushing case one side, it is connected with from the driving wheel to rotate on the crushing case outer wall of action wheel one side, it has the drive belt to twine on the outer wall between driving wheel and the action wheel, the inside both sides of crushing case all rotate and are connected with crushing rotor, the one end of crushing rotor pass through the guide shaft respectively with the action wheel and from the inner wall fixed connection of driving wheel, all be equipped with equidistant crushing blade on the inner wall at crushing case both ends, the board top of crushing case one side is equipped with the curb plate, install the rotary driving piece on the inner wall of curb plate, the rotary driving piece is kept away from the one end of curb plate and the outer wall fixed connection of action wheel.

Preferably, be equipped with on the curb plate inner wall of rotatory driving piece top and annotate the material organism, the inside central point of annotating the material organism puts the department and rotates and be connected with the spiral roller, the outer wall mounting of the notes material machine body of curb plate top has the motor, the one end of motor extend to the inside of annotating the material organism and with the one end fixed connection of spiral roller to carry out the auger delivery to the cubic thing of annotating the material organism inside and handle.

Preferably, the top of annotating the material organism is equipped with holds the hopper, the bottom that holds the hopper is equipped with the blanking pipe, the bottom of blanking pipe extends to the inside of annotating the material organism to make the cubic fall into the inside of annotating the material organism through the blanking pipe.

Preferably, one side of notes material organism bottom is equipped with the sprue, the top of sprue extends to the inside of notes material organism to make the inside cubic of notes material organism fall into the inside to smashing the case through the sprue.

Preferably, be equipped with the screening organism through the support on the board inner wall of crushing case below, filter plate is installed to the inside one end of screening organism to carry out screening process to the material through filter plate.

Preferably, the bottom of screening organism is equipped with the bin outlet, the top of bin outlet extends to the inside of screening organism to make the material after the screening discharge through the bin outlet.

Compared with the prior art, the beneficial effects of the utility model are that: the grinding wheel material block crushing equipment not only achieves the purpose of crushing blocky objects without a gap between two rollers, further improves the crushing effect of the crushing equipment on the blocky objects when in use, but also achieves the purpose of automatic material injection at uniform speed, further improves the convenience of the crushing equipment when in material injection, and can perform screening treatment on the crushed materials through the filter screen plate, thereby ensuring the quality of the crushed materials when the crushing equipment is in use;

(1) The driving wheel is driven to rotate by the rotary driving part, so that the driving wheel drives the driven wheel to synchronously rotate through the driving belt, the driving wheel and the driven wheel drive the two groups of crushing knife rolls to rotate in the crushing box, and the two groups of crushing knife rolls are matched with the crushing blades on the inner wall of the crushing box to crush the blocks, so that the aim of crushing the blocks by the double rollers without gaps is fulfilled, and the crushing effect on the blocks when the crushing equipment is used is improved;

(2) The blocky materials are injected into the material storage hopper for storage, so that the blocky materials fall into the material injection machine body through the blanking pipe, the spiral roller is driven by the motor to be positioned inside the material injection machine body for rotation, the blocky materials inside the material injection machine body are driven by the spiral roller to be conveyed in a spiral mode to the right, the blocky materials on the right side inside the material injection machine body fall into the crushing box through the material injection port, the purpose of uniform-speed automatic material injection can be achieved, and convenience in material injection of the crushing device is improved;

(3) Receive the processing through the material that the crushing bottom of the case portion of smashing finishes for filter plate screens the material that finishes smashing, and wherein the large granule material persists in filter plate's top, and the tiny particle material then can fall into the bottom of sieving the organism and discharge through the bin outlet, thereby has ensured to break the material quality after smashing when crushing apparatus uses and finishing.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the crushing box of the present invention;

FIG. 3 is a schematic side view of the crushing box of the present invention;

fig. 4 is a schematic view of the bottom structure of the crushing box of the present invention.

In the figure: 1. a machine platform; 2. a side plate; 3. a rotary drive member; 4. a motor; 5. a blanking pipe; 6. a storage hopper; 7. a material injection machine body; 8. a helical roll; 9. a material injection port; 10. a crushing box; 11. a filter screen plate; 12. screening the machine body; 13. a discharge outlet; 14. a driving wheel; 15. a driven wheel; 16. a crushing blade; 17. a crushing knife roll; 18. a transmission belt.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a grinding wheel material block crushing device comprises a machine table 1, wherein a crushing box 10 is arranged on one side of the top end of the machine table 1, the bottom end of the crushing box 10 penetrates through the outer portion of the machine table 1, a screening machine body 12 is arranged on the inner wall of the machine table 1 below the crushing box 10 through a support, and a filter screen plate 11 is arranged at one end of the inner portion of the screening machine body 12;

when in use, the screening machine body 12 receives and processes the materials falling from the crushing box 10, so that the materials are screened by the filter screen plate 11;

the bottom end of the screening machine body 12 is provided with a discharge outlet 13, and the top end of the discharge outlet 13 extends into the screening machine body 12;

when in use, the discharge opening 13 is arranged at the bottom of the screening machine body 12, so that screened materials are discharged through the discharge opening 13;

the outer wall of one side of the crushing box 10 is rotatably connected with a driving wheel 14, the outer wall of the crushing box 10 of one side of the driving wheel 14 is rotatably connected with a driven wheel 15, a transmission belt 18 is wound on the outer wall between the driven wheel 15 and the driving wheel 14, two sides of the inside of the crushing box 10 are both rotatably connected with crushing knife rolls 17, and one ends of the crushing knife rolls 17 are respectively and fixedly connected with the inner walls of the driving wheel 14 and the driven wheel 15 through guide shafts;

the inner walls of two ends of the crushing box 10 are provided with crushing blades 16 at equal intervals, the top end of the machine table 1 at one side of the crushing box 10 is provided with a side plate 2, the inner wall of the side plate 2 is provided with a rotary driving piece 3, and one end of the rotary driving piece 3 far away from the side plate 2 is fixedly connected with the outer wall of a driving wheel 14;

a material injection machine body 7 is arranged on the inner wall of the side plate 2 above the rotary driving part 3, a spiral roller 8 is rotatably connected at the central position inside the material injection machine body 7, a motor 4 is installed on the outer wall of the material injection machine body 7 above the side plate 2, and one end of the motor 4 extends into the material injection machine body 7 and is fixedly connected with one end of the spiral roller 8;

when in use, the motor 4 drives the spiral roller 8 to rotate so as to carry out spiral conveying treatment on the blocky objects in the material injection machine body 7;

a material storage hopper 6 is arranged above the material injection machine body 7, a blanking pipe 5 is arranged at the bottom of the material storage hopper 6, and the bottom end of the blanking pipe 5 extends into the material injection machine body 7;

when in use, the blocky materials are injected into the storage hopper 6, so that the blocky materials fall into the injection machine body 7 through the blanking pipe 5;

a feeding port 9 is arranged on one side of the bottom end of the feeding machine body 7, and the top end of the feeding port 9 extends into the feeding machine body 7;

during the use, set up in the bottom of annotating material organism 7 through annotating material 9 to make the inside cubic of notes material organism 7 fall into to crushing case 10 inside through the material injection 9.

When the device is used, firstly, the block is injected into the storage hopper 6 through the blanking pipe 5, so that the block falls into the injection machine body 7 through the blanking pipe 5, the screw roller 8 is driven by the motor 4 to rotate inside the injection machine body 7, so that the screw roller 8 drives the block inside the injection machine body 7 to be conveyed spirally to the right, so that the block on the right side inside the injection machine body 7 falls into the crushing box 10 through the injection port 9, the purpose of uniform-speed automatic material injection can be achieved, then, the driving wheel 14 is driven by the rotary driving part 3 to rotate, so that the driving wheel 14 drives the driven wheel 15 to synchronously rotate through the driving belt 18, so that the driving wheel 14 and the driven wheel 15 drive the two groups of crushing knife rollers 17 to rotate inside the crushing box 10, and so that the crushing knife blades 16 on the inner wall of the crushing box 10 are matched with the crushing knife, so as to achieve the purpose of crushing the block for crushing, so as to achieve the purpose of crushing large-particle size of the large-sized material which is crushed at the bottom of the crushing box 10, so that the large-sized material can be discharged from the large-sized material screening screen 12 through the small-sized material discharging screen 12, and the large-sized material discharging screen 12 can be discharged from the small-sized material discharging screen 12 through the small-sized screen.

Claims (6)

1. The utility model provides a grinding wheel material piece crushing apparatus, its characterized in that, includes board (1), one side on board (1) top is equipped with crushing case (10), board (1) outside that the bottom of crushing case (10) runs through to, it is connected with action wheel (14) to rotate on the outer wall of crushing case (10) one side, it is connected with from driving wheel (15) to rotate on the crushing case (10) outer wall of action wheel (14) one side, it has drive belt (18) to twine on the outer wall between driving wheel (15) and action wheel (14), the inside both sides of crushing case (10) all rotate and are connected with crushing rotor (17), the one end of crushing rotor (17) is passed through the guide shaft and is connected with inner wall fixed connection of action wheel (14) and follow driving wheel (15) respectively, all be equipped with equidistant crushing blade (16) on the inner wall at crushing case (10) both ends, the top of crushing case (10) one side (1) is equipped with curb plate (2), install rotatory driving piece (3) on the inner wall of curb plate (2), the one end that rotatory driving piece (3) kept away from board (2) is connected with fixed connection of action wheel (14).

2. The grinding wheel block reducing apparatus of claim 1, wherein: be equipped with on curb plate (2) inner wall of rotary driving piece (3) top and annotate material organism (7), the center position department of annotating material organism (7) inside rotates and is connected with spiral roller (8), install motor (4) on the notes material organism (7) outer wall of curb plate (2) top, the one end of motor (4) extend to the inside of annotating material organism (7) and with the one end fixed connection of spiral roller (8).

3. The grinding wheel block reducing apparatus of claim 2, wherein: annotate the top of material organism (7) and be equipped with hold hopper (6), the bottom of holding hopper (6) is equipped with blanking pipe (5), the bottom of blanking pipe (5) extends to the inside of annotating material organism (7).

4. The grinding wheel block reducing apparatus of claim 2, wherein: one side of annotating material organism (7) bottom is equipped with sprue (9), the top of sprue (9) extends to the inside of annotating material organism (7).

5. The grinding wheel block reducing apparatus of claim 1, wherein: the machine table (1) with the lower side of the crushing box (10) is provided with a screening machine body (12) through a support, and one end inside the screening machine body (12) is provided with a filter screen plate (11).

6. The grinding wheel block reducing apparatus of claim 5, wherein: the bottom of screening organism (12) is equipped with bin outlet (13), the top of bin outlet (13) extends to the inside of screening organism (12).

Images