CN221108475U - Glass crusher with screening function - Google Patents

Abstract

The utility model belongs to the technical field of glass crushing, and particularly relates to a glass crusher with a screening function, which comprises a bottom frame and a cylindrical shell, wherein two sides of the top end of the bottom frame are rotatably connected with a turnover clamp through bearings, the turnover clamp clamps and is connected with the middle part of the outer wall of the cylindrical shell, an inner cavity of the cylindrical shell is fixedly connected with a top cover plate, a coarse crushing plate and a fine crushing plate from top to bottom, a space between the top cover plate and the coarse crushing plate forms a coarse crushing cavity, a space between the coarse crushing plate and the fine crushing plate forms a fine crushing cavity, the middle part of the bottom surface of the fine crushing plate is fixedly connected with a crushing motor, and the middle part of the bottom surface of the coarse crushing plate is fixedly connected with a reduction gearbox. The utility model has the advantages that the operation is simple, glass powder with various specifications of particle sizes can be obtained through one-time crushing processing, the discharging is quick, the multi-layer crushing, screening and crushing operation is not needed, and the glass powder is not needed to be manually scooped out of a crusher and screened, so that the manpower is saved, and the crushing efficiency and the crushing precision of glass are improved.

Description

Glass crusher with screening function

Technical Field

The utility model relates to the technical field of glass crushing, in particular to a glass crusher with a screening function.

Background

The conventional glass crusher generally uses the rotation of the crushing blade to strike the glass for crushing, and has two problems, namely, firstly, the high-speed rotating blade has high rotation speed but small moment, the glass raw material is easy to be clamped when crushed, and the low-speed rotating blade has large moment but small rotation speed, so that the fine glass cannot be crushed. Patent CN216296615U proposes a glass pulverizer, including last casing and communicate in the lower casing of going up the casing, the top of going up the casing is provided with the feed inlet, and inside rotation is connected with the auger, and the auger is connected with first motor, and first motor is fixed in the lateral wall of going up the casing, and lower casing internal rotation is connected with beats the hemisphere, beats the arc surface of hemisphere and is provided with a plurality of posts of beating, and the bottom is connected with the second motor, and the second motor is fixed in the bottom of lower casing, and the bottom of lower casing is provided with a plurality of discharge gates. According to analysis, such glass grinders have the following problems: first, in such a glass crusher, when glass is subjected to a progressive crushing process, the obtained glass powder contains various specifications, a multi-layer crushing-screening-crushing operation is required, and the glass powder is manually scooped out of the crusher and screened, so that a large amount of manpower is wasted, and the crushing efficiency and precision are low; second, this kind of glass crusher is when smashing, uses the auger to smash in last casing to massive glass board powder, adopts beating the hemisphere to smash in the inferior valve to little glass granule, does not set up screening mechanism between the two, produces the influence to kibbling effect, and uses two motors to smash, can cause complicated structure and ejection of compact difficulty.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a glass crusher with a screening function, and solves the problems in the prior art.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

The utility model provides a glass crusher with screening function, includes chassis and drum shell, the both sides on chassis top are connected with upset anchor clamps through the bearing rotation, upset anchor clamps centre gripping is connected the middle part of drum shell outer wall, drum shell's inner chamber is by last to lower fixedly connected with lamina crib, coarse grinding board and fine grinding board, the space between lamina crib and the coarse grinding board constitutes the coarse grinding chamber, the space between coarse grinding board and the fine grinding board constitutes the fine grinding chamber, the middle part fixedly connected with of fine grinding board bottom surface smashes the motor, the middle part fixedly connected with reducing gear box of coarse grinding board bottom surface, the motor shaft of smashing the motor runs through the bottom surface of fine grinding board and fixedly connected with input shaft of reducing gear box bottom, the output shaft on reducing gear box top runs through the bottom surface of coarse grinding board and extends to the center of lamina crib, the avris fixedly connected with high-speed rotation blade of motor shaft, the raw materials slotted hole has been seted up to the avris of lamina crib top surface, the avris of coarse grinding board top surface has been seted up on the avris bottom surface, the blanking hole has been seted up to the avris of coarse grinding board top surface, the coarse grinding board blanking hole when the coarse grinding board falls down, coarse grinding flashboard insert coarse grinding hole, coarse grinding flashboard when the coarse grinding hole.

Further, a coarse material outlet is formed in the part, located on the horizontal plane of the coarse crushing plate, of the outer wall of the cylindrical shell, a fine material outlet is formed in the part, located on the horizontal plane of the fine crushing plate, of the outer wall of the cylindrical shell, the coarse material outlet and the fine material outlet are located on the same axis, the axes of the discharge holes of the coarse material outlet and the fine material outlet are perpendicular to the deflection axis of the overturning clamp, coarse material sealing flashboards are connected to the side sides of the outer opening of the coarse material outlet in a jogged mode, the front end of the coarse material sealing flashboard is a solid plate, and a coarse material discharging screen is connected to the rear end of the coarse material sealing flashboard in a jogged mode; the side of the outer opening of the fine material outlet is connected with fine material sealing flashboard in a jogged manner, the front end of the fine material sealing flashboard is a solid plate, and the rear end of the fine material sealing flashboard is connected with a fine material discharging screen in a jogged manner.

Further, the overturning clamp comprises a left fixing clamp rotationally connected to the left side wall of the underframe and a right fixing clamp rotationally connected to the right side wall of the underframe, the left fixing clamp and the right fixing clamp the middle part of the outer wall of the fixed cylinder shell through connecting screws, and one ends, deviating from each other, of the left fixing clamp and the right fixing clamp are fixedly connected with overturning wrench handles.

Further, a sealing cover is arranged at the top opening of the raw material slotted hole.

Further, the rear end of the coarse material falling flashboard is a solid plate, the front end of the coarse material falling flashboard is provided with an opening, and a coarse material leaking net is connected in the opening in a jogged manner.

Further, the outer wall of the cylinder shell is fixedly connected with a bolt, and the bottom end of the bolt is inserted into the bottom end of the underframe.

Further, the reduction gearbox is a planetary gear box, and the top cover plate and the coarse crushing plate are detachably connected with the inner wall of the cylinder shell.

Further, the high-speed rotating blade is a single-layer arc-shaped blade, the low-speed rotating blade is a double-layer arc-shaped blade, the high-speed rotating blade is fixed on the side of the motor shaft through a butt bolt, and the two low-speed rotating blades are fixed on the side of the output shaft through the butt bolt.

(III) beneficial effects

Compared with the prior art, the utility model provides the glass crusher with the screening function, which has the following beneficial effects:

The utility model has the advantages that the operation is simple, glass powder with various specifications of particle sizes can be obtained through one-time crushing processing, the discharging is quick, the multi-layer crushing, screening and crushing operation is not needed, and the glass powder is not needed to be manually scooped out of a crusher and screened, so that the manpower is saved, and the crushing efficiency and the crushing precision of glass are improved;

According to the utility model, the output rotating speed and the output torque of the crushing motor are changed by arranging the reduction gearbox, the glass plate is primarily crushed by using the high-torque low-rotating-speed rotating blade, the material is not jammed, and the glass particles are further crushed by using the low-torque high-rotating-speed rotating blade, so that finer crushing granularity is obtained, and the fineness of the glass powder is improved.

Drawings

FIG. 1 is a schematic view in partial cross-section of a main body structure of the present utility model;

FIG. 2 is a schematic rear view of the main structure of the present utility model;

Fig. 3 is a schematic side sectional view of the present utility model.

In the figure: 1. a chassis; 2. a cylindrical housing; 21. a top cover plate; 211. a raw material slot; 22. coarsely crushing the plate; 221. coarse material falling holes; 222. a coarse material outlet; 223. coarse material sealing flashboard; 224. coarse material discharging screen mesh; 23. finely pulverizing the plate; 231. a fines outlet; 232. fine material sealing flashboard; 233. fine material discharging screen mesh; 3. turning over the clamp; 4. a coarse crushing cavity; 5. a fine crushing cavity; 6. a crushing motor; 61. a motor shaft; 7. a reduction gearbox; 71. an input shaft; 72. an output shaft; 8. a high-speed rotating blade; 9. a low speed rotating blade; 10. coarse material falling flashboard; 101. coarse material screen leakage; 11. a left fixing clip; 12. a right fixing clip; 13. a connecting screw; 14. turning over the spanner handle; 15. sealing cover; 16. a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, 2 and 3, a glass crusher with screening function according to an embodiment of the present utility model includes a chassis 1 and a cylindrical shell 2, wherein two sides of a top end of the chassis 1 are rotatably connected with a turning clamp 3 through bearings, the turning clamp 3 is clamped and connected with a middle part of an outer wall of the cylindrical shell 2, an inner cavity of the cylindrical shell 2 is fixedly connected with a top cover 21, a coarse crushing plate 22 and a fine crushing plate 23 from top to bottom, a space between the top cover 21 and the coarse crushing plate 22 forms a coarse crushing cavity 4, a space between the coarse crushing plate 22 and the fine crushing plate 23 forms a fine crushing cavity 5, a crushing motor 6 is fixedly connected with a middle part of a bottom surface of the fine crushing plate 23, a reduction gearbox 7 is fixedly connected with a middle part of a bottom surface of the coarse crushing plate 22, a motor shaft 61 of the crushing motor 6 penetrates through a bottom surface of the fine crushing plate 23 and is fixedly connected with an input shaft 71 at a bottom end of the reduction gearbox 7, an output shaft 72 at a top end of the reduction gearbox 7 penetrates through a bottom surface of the coarse crushing plate 22 and extends to a center of the top cover 21, a side of the motor shaft 61 is fixedly connected with a high-speed rotary blade 8, a side of the output shaft 72 is fixedly connected with a side of the top cover 9 is fixedly connected with a low-speed rotary blade 9, a side of the top surface 21 is connected with a side of the coarse crushing plate 10, a side of the coarse crushing blade 10 is connected with a side of a coarse crushing baffle plate 10, and a bottom hole 10 is connected with a bottom side of a coarse crushing baffle plate 10 is connected with a coarse material hole 10.

When the glass crusher with the screening function works, the crushing motor 6 is started, at the moment, the motor shaft 61 drives the high-speed rotating blade 8 at the side of the glass crusher to rotate at a high speed, and simultaneously drives the input shaft 71 at the bottom end of the reduction gearbox 7 to rotate, and the input shaft 71 drives the output shaft 72 and the low-speed rotating blade 9 at the side of the glass crusher to rotate at a low speed through the reduction gearbox 7;

At this time, the glass sheet to be crushed is fed into the rough crushing chamber 4 from the raw material slot 211, and the glass sheet is crushed into particles by the rotation of the low-speed rotating blade 9, and the rotation speed of the low-speed rotating blade 9 is obtained by the deceleration of the reduction gearbox 7, so that the rotation speed is low but the moment is large, and the glass sheet in the rough crushing chamber 4 can be finely crushed into particles;

The coarse material falling gate plate 10 is inserted into the inner cavity of the cylinder shell 2 to block the coarse material falling hole 221, so that the granular glass subjected to preliminary crushing at the moment is crushed only in the coarse crushing cavity 4; when the coarse material falling flashboard 10 is pulled out to enable the coarse grinding cavity 4 to be communicated with the fine grinding cavity 5, the granular glass falls into the fine grinding cavity 5 from the coarse material falling hole 221, and the granular glass is further ground into powder in the high-speed rotation process of the motor shaft 61 and the high-speed rotary blade 8 at the side of the motor shaft; the purpose of further crushing the glass is achieved.

Further, a coarse material outlet 222 is formed in a position, located on the horizontal plane of the coarse crushing plate 22, of the outer wall of the cylindrical shell 2, a fine material outlet 231 is formed in a position, located on the horizontal plane of the fine crushing plate 23, of the outer wall of the cylindrical shell 2, the coarse material outlet 222 and the fine material outlet 231 are located on the same axis, the discharge hole axes of the coarse material outlet 222 and the fine material outlet 231 are perpendicular to the deflection axis of the turning clamp 3, coarse material sealing flashboards 223 are connected to the side sides of the outer openings of the coarse material outlet 222 in a jogged mode, the front ends of the coarse material sealing flashboards 223 are solid plates, and coarse material discharging screens 224 are connected to the rear ends of the coarse material sealing flashboards 223 in a jogged mode; the side of the outer opening of the fine material outlet 231 is connected with a fine material sealing flashboard 232 in a jogged manner, the front end of the fine material sealing flashboard 232 is a solid plate, and the rear end of the fine material sealing flashboard 232 is connected with a fine material discharging screen 233 in a jogged manner.

As described above, when the crushing motor 6 drives the low-speed rotary blade 9 to crush the glass in the coarse crushing chamber 4, the front end of the coarse material sealing shutter 223 embedded in the outer opening of the coarse material outlet 222 is butted with the coarse material outlet 222, the coarse crushing chamber 4 is in a closed state, when the granular glass in the coarse crushing chamber 4 needs to be discharged, the rear end of the coarse material sealing shutter 223 is translated to be butted with the coarse material outlet 222, the coarse material discharging screen 224 is communicated with the coarse material outlet 222, then the cylindrical shell 2 is turned to an inclined state from a vertical state by the turning clamp 3, because the axis of the discharging hole of the coarse material outlet 222 is vertical to the deflection axis of the turning clamp 3, and at the moment, the glass particles staying on the top surface of the coarse crushing plate 22 are poured and screened out from the coarse material outlet 222 and the coarse material discharging screen 224;

When the crushing motor 6 drives the high-speed rotary blade 8 to crush glass in the fine crushing cavity 5, the front end of the fine material sealing flashboard 232 seals the opening outside the fine material outlet 231, the fine crushing cavity 5 is in a closed state at the moment, when the powdery glass in the fine crushing cavity 5 needs to be discharged, the rear end of the fine material sealing flashboard 232 is translated to be in butt joint with the fine material outlet 231, then the cylinder shell 2 is overturned to an inclined state from a vertical state through the overturning clamp 3, at the moment, the fine material discharging screen 233 is communicated with the fine material outlet 231, and then glass powder staying on the top surface of the fine crushing plate 23 is dumped and screened out from the fine material outlet 231.

To sum up, this glass grinder with screening function has easy operation, and disposable crushing processing just can obtain the glass powder of the granule size of multiple specification, and the ejection of compact is swift, does not need the operation of multilayer crushing-screening-crushing, also does not need the manual work to scoop out glass powder and carry out the screening from the grinder to practice thrift the manpower and improve glass's crushing efficiency and precision.

Further, the turnover fixture 3 comprises a left fixing clamp 11 rotatably connected to the left side wall of the chassis 1 and a right fixing clamp 12 rotatably connected to the right side wall of the chassis 1, the left fixing clamp 11 and the right fixing clamp 12 clamp and fix the middle part of the outer wall of the cylinder shell 2 through a connecting screw 13, one ends, deviating from the left fixing clamp 11 and the right fixing clamp 12, of the turnover wrench handle 14 are fixedly connected, so that an operator can wrench the left fixing clamp 11 and the right fixing clamp 12 to turn over through the turnover wrench handle 14, and further the cylinder shell 2 is driven to turn over from a vertical state to an inclined state, and the discharging operation is performed.

Further, the top opening of the raw material slot 211 is provided with the sealing cover 15, so that the glass raw material can be put into the coarse crushing cavity 4 from the raw material slot 211, and then the sealing cover 15 is closed, and at the moment, the glass plate crushed by the low-speed rotary blade 9 is crushed in the coarse crushing cavity 4 until the glass plate is discharged through the coarse material outlet 222 or falls into the fine crushing cavity 5 through the coarse material falling hole 221 for further crushing.

Further, the rear end of the coarse material falling flashboard 10 is a solid plate, the front end of the coarse material falling flashboard 10 is provided with an opening, and a coarse material leaking net 101 is connected in the opening in a jogged manner.

When the coarse material falling flashboard 10 is fully inserted into the inner cavity of the cylinder shell 2, the coarse material falling flashboard 10 can be completely sealed with the fine material crushing cavity 5, when the coarse material falling flashboard 10 is partially extracted, and the coarse material leakage net 101 embedded in the opening enables the coarse material crushing cavity 4 to be communicated with the fine crushing cavity 5, only small glass particles meeting the specification in the coarse material crushing cavity 4 can fall into the fine crushing cavity 5 through the coarse material leakage net 101 for further crushing, and glass particles not meeting the specification are blocked by the coarse material leakage net 101 until the coarse material crushing cavity 4 is continuously crushed, wherein the coarse material leakage net 101 can be replaced when the coarse material falling flashboard 10 is completely extracted from the inner cavity of the cylinder shell 2 so as to screen glass particles with different sizes from entering the fine crushing cavity 5, and meanwhile, the blockage of the coarse material leakage net 101 is avoided.

Further, the outer wall of the cylinder shell 2 is fixedly connected with a bolt 16, and the bottom end of the bolt 16 is inserted into the bottom end of the underframe 1.

The bottom of bolt 16 peg graft the bottom of chassis 1 when smashing, and the outer wall perpendicular to ground of drum shell 2 can not rock side by side this moment to conveniently carry out foretell crushing operation, when the ejection of compact, peg graft from the bottom of chassis 1 and take bolt 16 out, drum shell 2 just can overturn realization ejection of compact through upset anchor clamps 3 this moment.

Further, the reduction gearbox 7 is a planetary gear box, so that the motor shaft 61 rotates for a plurality of circles to drive the output shaft 72 and the low-speed rotating blades 9 at the side of the output shaft to rotate for one circle, and the small-moment high rotating speed of the crushing motor 6 is converted into the moment low rotating speed, so that the glass plates in the coarse crushing cavity 4 are well crushed and cannot be blocked; the top cover plate 21 and the coarse pulverizing plate 22 are detachably connected to the inner wall of the cylinder housing 2, so that the top cover plate 21 and the coarse pulverizing plate 22 can be detached from the inner wall of the cylinder housing 2 to facilitate replacement of the high-speed rotary blade 8 when worn and replacement of the low-speed rotary blade 9 when worn.

Further, the high-speed rotating blades 8 are single-layer arc-shaped blades, the low-speed rotating blades 9 are double-layer arc-shaped blades, the high-speed rotating blades 8 are fixed on the side of the motor shaft 61 through the butt bolts so as to facilitate replacement of the high-speed rotating blades 8 when the high-speed rotating blades are worn, and the two low-speed rotating blades 9 are fixed on the side of the output shaft 72 through the butt bolts so as to facilitate replacement of the low-speed rotating blades 9 when the low-speed rotating blades are worn.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (8)

1. Glass crusher with screening function, including chassis (1) and drum shell (2), its characterized in that: the utility model discloses a grinding machine, including chassis (1), upset anchor clamps (3) are connected with through the bearing rotation in both sides on chassis (1), the middle part of upset anchor clamps (3) centre gripping connection drum shell (2) outer wall, the inner chamber of drum shell (2) is from top to bottom fixedly connected with lamina cribosa (21), coarse grinding board (22) and fine grinding board (23), the space between lamina cribosa (21) and coarse grinding board (22) constitutes coarse grinding chamber (4), the space between coarse grinding board (22) and fine grinding board (23) constitutes fine grinding chamber (5), the middle part fixedly connected with grinding motor (6) in fine grinding board (23) bottom surface, the middle part fixedly connected with reducing gear box (7) of coarse grinding board (22) bottom surface, motor shaft (61) of smashing motor (6) runs through the bottom surface of fine grinding board (23) and input shaft (71) of fixed connection reducing gear box (7) bottom, output shaft (72) on reducing gear box (7) top runs through the bottom surface of coarse grinding board (22) and extends to the center of lamina tecti (21), the avris fixedly connected with high-speed rotatory blade (8) of motor shaft (61), the avris fixedly connected with low-speed rotatory blade (9) of output shaft (72), raw materials slotted hole (211) have been seted up to the avris of lamina tecti (21) top surface, coarse fodder whereabouts hole (221) have been seted up to the avris of coarse fodder board (22) top surface, the avris gomphosis of coarse fodder board (22) bottom surface is connected with coarse fodder whereabouts flashboard (10), coarse fodder whereabouts flashboard (10) insert in cylinder shell (2) inner chamber time keep off connect coarse fodder whereabouts hole (221).

2. A glass crusher with screening function according to claim 1, characterized in that: a coarse material outlet (222) is formed in the position, located on the horizontal plane of the coarse crushing plate (22), of the outer wall of the cylindrical shell (2), a fine material outlet (231) is formed in the position, located on the horizontal plane of the fine crushing plate (23), of the outer wall of the cylindrical shell (2), the coarse material outlet (222) and the fine material outlet (231) are located on the same axis, the axes of the discharge holes of the coarse material outlet (222) and the fine material outlet (231) are perpendicular to the deflection axis of the overturning clamp (3), coarse material sealing flashboard (223) are connected to the side of the outer opening of the coarse material outlet (222) in an embedded mode, the front end of the coarse material sealing flashboard (223) is a solid plate, and a coarse material discharge screen (224) is connected to the rear end of the coarse material sealing flashboard (223) in an embedded mode; the side of the outer opening of the fine material outlet (231) is connected with a fine material sealing flashboard (232) in a jogged mode, the front end of the fine material sealing flashboard (232) is a solid plate, and the rear end of the fine material sealing flashboard (232) is connected with a fine material discharging screen (233) in a jogged mode.

3. A glass crusher with screening function according to claim 1, characterized in that: the turnover clamp (3) comprises a left fixing clamp (11) which is rotationally connected to the left side wall of the underframe (1) and a right fixing clamp (12) which is rotationally connected to the right side wall of the underframe (1), the left fixing clamp (11) and the right fixing clamp (12) clamp the middle part of the outer wall of the fixed cylinder shell (2) through a connecting screw (13), and one ends, deviating from the left fixing clamp (11) and the right fixing clamp (12), of the turnover spanner handle (14) are fixedly connected.

4. A glass crusher with screening function according to claim 1, characterized in that: the top opening of the raw material slot hole (211) is provided with a sealing cover (15).

5. A glass crusher with screening function according to claim 1, characterized in that: the rear end of the coarse material falling flashboard (10) is a solid plate, the front end of the coarse material falling flashboard (10) is provided with an opening, and a coarse material leakage net (101) is connected in the opening in a jogged mode.

6. A glass crusher with screening function according to claim 1, characterized in that: the outer wall of the cylinder shell (2) is fixedly connected with a bolt (16), and the bottom end of the bolt (16) is inserted into the bottom end of the underframe (1).

7. A glass crusher with screening function according to claim 1, characterized in that: the reduction gearbox (7) is a planetary gear box, and the top cover plate (21) and the coarse crushing plate (22) are detachably connected with the inner wall of the cylinder shell (2).

8. A glass crusher with screening function according to claim 1, characterized in that: the high-speed rotating blades (8) are single-layer arc-shaped blades, the low-speed rotating blades (9) are double-layer arc-shaped blades, the high-speed rotating blades (8) are fixed on the side of a motor shaft (61) through butt bolts, and the two low-speed rotating blades (9) are fixed on the side of an output shaft (72) through butt bolts.