CN213000139U

CN213000139U - Novel medium-pressure rolling sand making machine

Info

Publication number: CN213000139U
Application number: CN202021286410.4U
Authority: CN
Inventors: 张勇
Original assignee: Wuhan Jester Heavy Industry Equipment Co ltd
Current assignee: Wuhan Jester Heavy Industry Equipment Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-04-20
Anticipated expiration: 2030-07-03

Abstract

The utility model belongs to the technical field of system sand equipment, especially, be a novel middling pressure roll-in system sand machine to current system sand machine when system sand, can only carry out a breakage to the grit usually, broken back and the not good problem of grit quality that obtains, the following scheme is proposed now, and it includes the box, the equal fixed mounting in both sides of box has the supporting leg, and the top fixed mounting of box has the feeder hopper, and rotate in the box and install two first pivots, and the rear side fixed mounting of box has the motor, and the one end of two first pivots all extends to outside the box, lies in the one end fixed connection of left first pivot in the output shaft of motor and two first pivots, and the equal fixed mounting in the outside of two first pivots has first gear, and two first gears mesh mutually. The utility model has the advantages of reasonable design, easy operation, convenient to use can carry out twice breakage to the grit, has improved the crushing quality to the grit.

Description

Novel medium-pressure rolling sand making machine

Technical Field

The utility model relates to a system sand equipment technical field especially relates to a novel medium-pressure roll-in system sand machine.

Background

The sand making machine is a high-energy and low-consumption impact crusher with international advanced level, the performance of the sand making machine plays an irreplaceable role in various ore fine crushing devices, and the sand making machine is the most effective, practical and reliable stone crushing machine at present, and the sand making machine is widely used for the production of artificial sand making of metal and non-metal ores, cement, refractory materials, abrasive materials, glass raw materials, building aggregates, artificial sand, cobble stones, hillstones (limestone, granite, basalt, diabase, andesite and the like), ore tailings and stone chips, building aggregates, highway pavement materials, bedding materials, asphalt concrete and cement concrete aggregates and the fine crushing and coarse grinding operation of various metallurgical slags, particularly for hard, ultra-hard and abrasive materials such as silicon carbide, carborundum, sintered bauxite, magnesia and the like, and has more superiority than other types of crushers. The hydraulic jaw crusher is matched with a hydraulic protective jaw crusher for use, and can treat various metallurgical slags. It is suitable for building sand and road building sand.

However, when the existing sand making machine is used for making sand, sand can be broken only once, and the quality of the broken sand is poor, so a novel medium-pressure rolling sand making machine is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current system sand machine and can only carrying out a breakage to the grit usually when making the sand, broken back and the not good shortcoming of grit quality that obtains, and the neotype medium-pressure roll-in system sand machine that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel medium-pressure roller sand making machine comprises a box body, wherein supporting legs are fixedly arranged on two sides of the box body, a feeding hopper is fixedly arranged at the top of the box body, two first rotating shafts are rotatably arranged in the box body, a motor is fixedly arranged on the rear side of the box body, one ends of the two first rotating shafts extend out of the box body, an output shaft of the motor is fixedly connected with one end of the first rotating shaft positioned on the left side in the two first rotating shafts, first gears are fixedly arranged on the outer sides of the two first rotating shafts and are meshed with each other, crushing rollers are fixedly arranged on the outer sides of the two first rotating shafts, a fixed box is fixedly arranged on the inner wall of the bottom of the box body, a material guide plate is fixedly arranged at the top of the fixed box, a second rotating shaft is rotatably arranged in the fixed box, the other end of the second rotating shaft extends out of the box body, a first belt pulley and a second belt pulley are fixedly arranged on, the first belt pulley and the second belt pulley are in transmission connection with the same belt, two second gears are rotatably mounted in the fixed box, the second gear on the right side of the two second gears is fixedly mounted on the outer side of the second rotating shaft and meshed with the two second gears, round shafts are fixedly welded on the front sides of the two second gears, sliding frames are movably sleeved on the outer sides of the two round shafts, one sides of the two sliding frames, which are far away from each other, are fixedly provided with one ends of fixing rods, the other ends of the two fixing rods extend out of the fixed box and are fixedly provided with first clamping plates, the two fixing rods are in sliding connection with the fixed box, second clamping plates are fixedly mounted on the inner walls of the two sides of the box body, a plurality of crushing teeth are arranged on the sides, which are close to each other, of the first clamping plates and the second clamping plates, filtering plates are fixedly mounted at the bottom of the box, the bottom of the box body is movably provided with a material receiving box.

Preferably, the outer ring of the bearing is fixedly mounted on the inner wall of the rear side of the box body, and the first rotating shaft is fixedly sleeved with the inner ring of the bearing, so that the first rotating shaft is conveniently rotatably mounted.

Preferably, the one end of dwang is installed in the rotation on the rear side inner wall of fixed case, lies in left second gear fixed connection in the other end of dwang and two second gears, is convenient for rotate the second gear that lies in left in installing two second gears.

Preferably, fixed incasement fixed mounting has two gag lever posts, and the equal sliding connection of two sliding frame is in the outside of two gag lever posts, plays certain limiting displacement to two sliding frame.

Preferably, the sliding sleeves are fixedly mounted on the inner walls of the two sides of the fixing box, and the two fixing rods are respectively connected to the inner sides of the corresponding sliding sleeves in a sliding mode, so that the two fixing rods are conveniently connected in a sliding mode.

Preferably, the equal fixed mounting in top of two first splint has the baffle, and logical groove has all been seted up to the both sides of fixed case, and two baffles are sliding connection respectively and lead to the inslot correspondingly, and the one end of the equal fixedly connected with spring in one side that two baffles are close to each other, and the other end of two springs is fixed connection respectively on the inner wall in corresponding logical groove, avoids the grit to fall to the one side that two first splint are close to each other.

In the utility model, the novel medium-pressure roller sand making machine drives the first rotating shaft to rotate through the starting motor, and then the two first rotating shafts can be driven to rotate relatively through the meshing transmission of the two first gears, so that the two first rotating shafts drive the two crushing rollers to rotate relatively to crush the gravel, and then the primarily crushed gravel falls onto the two filter plates through the guide of the guide plate, so that the gravel can be primarily crushed;

in the utility model, the novel medium-pressure roller sand making machine can drive the second rotating shaft to rotate through the transmission connection of the first belt pulley and the second belt pulley with the belt, so that the two second gears can be driven to rotate through the meshing transmission of the two second gears, and the two sliding frames can be driven to reciprocate and move away from each other through the common matching of the circular shaft and the sliding frames, so that the two first clamping plates can be driven to reciprocate and move away from each other through the two fixing rods, and the sand stone can be further crushed through the matching of the first clamping plates and the second clamping plates, thereby further crushing the sand stone and improving the crushing quality of the sand stone;

the utility model has the advantages of reasonable design, easy operation, convenient to use can carry out twice breakage to the grit, has improved the crushing quality to the grit.

Drawings

Fig. 1 is a schematic structural diagram of a novel medium-pressure roller sand making machine provided by the present invention;

fig. 2 is a schematic rear view of a novel medium-pressure rolling sand making machine according to the present invention;

fig. 3 is a schematic structural diagram of a part a of the novel medium-pressure roller sand making machine provided by the present invention.

In the figure: 1. a box body; 2. supporting legs; 3. a feed hopper; 4. a first rotating shaft; 5. a motor; 6. a first gear; 7. a crushing roller; 8. a fixed box; 9. a material guide plate; 10. a second rotating shaft; 11. a first pulley; 12. a second pulley; 13. a belt; 14. a second gear; 15. a circular shaft; 16. a slide frame; 17. fixing the rod; 18. a first splint; 19. a second splint; 20. a filter plate; 21. a baffle plate; 22. a through groove; 23. a spring; 24. a material receiving box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a novel medium-pressure roller sand making machine comprises a box body 1, wherein supporting legs 2 are fixedly arranged on two sides of the box body 1, a feed hopper 3 is fixedly arranged on the top of the box body 1, two first rotating shafts 4 are rotatably arranged in the box body 1, a motor 5 is fixedly arranged on the rear side of the box body 1, one ends of the two first rotating shafts 4 extend out of the box body 1, an output shaft of the motor 5 is fixedly connected with one end of the first rotating shaft 4 positioned on the left side of the two first rotating shafts 4, first gears 6 are fixedly arranged on the outer sides of the two first rotating shafts 4, the two first gears 6 are meshed with each other, crushing rollers 7 are fixedly arranged on the outer sides of the two first rotating shafts 4, a fixed box 8 is fixedly arranged on the inner wall of the bottom of the box body 1, a guide plate 9 is fixedly arranged on the top of the fixed box 8, a second rotating shaft 10 is rotatably arranged in, a first belt pulley 11 and a second belt pulley 12 are respectively fixedly installed on the outer sides of a first rotating shaft 4 and a second rotating shaft 10 on the right side of the two first rotating shafts 4, the first belt pulley 11 and the second belt pulley 12 are in transmission connection with the same belt 13, two second gears 14 are rotatably installed in the fixed box 8, the second gear 14 on the right side of the two second gears 14 is fixedly installed on the outer side of the second rotating shaft 10, the two second gears 14 are meshed with each other, round shafts 15 are fixedly welded on the front sides of the two second gears 14, sliding frames 16 are movably sleeved on the outer sides of the two round shafts 15, one sides, far away from each other, of the two sliding frames 16 are fixedly installed with one ends of fixing rods 17, the other ends of the two fixing rods 17 extend out of the fixed box 8 and are fixedly installed with first clamping plates 18, the two fixing rods 17 are both in sliding connection with the fixed box 8, and second clamping plates 19 are fixedly installed on the inner walls on the, a plurality of crushing teeth have all been seted up to the one side that first splint 18 and second splint 19 are close to each other, and the bottom fixed mounting of box 1 has filter 20, and two first splint 18 sliding connection respectively have a top at corresponding filter 20, and the bottom activity of box 1 has been placed and has been connect workbin 24.

An outer ring of a bearing is fixedly arranged on the inner wall of the rear side of the box body 1, the first rotating shaft 4 is fixedly sleeved with the inner ring of the bearing, the first rotating shaft 4 is convenient to rotatably install, one end of a rotating rod is rotatably arranged on the inner wall of the rear side of the fixed box 8, the other end of the rotating rod is fixedly connected with the second gear 14 which is positioned on the left side of the two second gears 14, the second gear 14 which is positioned on the left side of the two second gears 14 is convenient to rotatably install, two limiting rods are fixedly arranged in the fixed box 8, the two sliding frames 16 are both slidably connected on the outer sides of the two limiting rods, a certain limiting effect is achieved on the two sliding frames 16, sliding sleeves are both fixedly arranged on the inner walls of the two sides of the fixed box 8, the two fixing rods 17 are respectively slidably connected on the inner sides of the corresponding sliding sleeves, the two fixing, through groove 22 has all been seted up to the both sides of fixed box 8, and two baffles 21 are sliding connection respectively in corresponding logical groove 22, and the one end of the equal fixedly connected with spring 23 in one side that two baffles 21 are close to each other, and the other end of two springs 23 is fixed connection respectively on the inner wall of corresponding logical groove 22, avoids the grit to fall to one side that two first splint 18 are close to each other.

In the utility model, when in use, gravel can be firstly put into the box body 1 through the feed hopper 3, then the motor 5 is started to drive the first rotating shafts 4 to rotate, then the two first rotating shafts 4 can be driven to rotate relatively through the meshing transmission of the two first gears 6, so that the two first rotating shafts 4 drive the two crushing rollers 7 to rotate relatively to crush the gravel, then the primarily crushed gravel falls onto the two filter plates 20 through the guide of the guide plate 9, and simultaneously the second rotating shafts 10 can be driven to rotate through the transmission connection of the first belt pulley 11 and the second belt pulley 12 and the belt, so that the two second gears 14 can be driven to rotate through the meshing transmission of the two second gears 14, thereby the two sliding frames 16 can be driven to move away from each other in a reciprocating way through the common matching of the round shaft 15 and the sliding frames 16, so that the two sliding frames 16 can be driven to move away from each other in a reciprocating way through the two fixing rods 17, thereby can be to the grit further breakage through the cooperation of first splint 18 with second splint 19, simultaneously through baffle 21, lead to groove 22 and spring 23's common cooperation, can be so that the grit that falls is located one side that two first splint 18 kept away from each other all the time, broken grit afterwards, through the filtration of filter 20 fall to connect in the workbin 24 can.

Claims

1. A novel medium-pressure roller sand making machine comprises a box body (1) and is characterized in that supporting legs (2) are fixedly mounted on two sides of the box body (1), a feed hopper (3) is fixedly mounted at the top of the box body (1), two first rotating shafts (4) are rotatably mounted in the box body (1), a motor (5) is fixedly mounted on the rear side of the box body (1), one ends of the two first rotating shafts (4) extend out of the box body (1), an output shaft of the motor (5) is fixedly connected with one ends of the two first rotating shafts (4) which are positioned on the left side, first gears (6) are fixedly mounted on the outer sides of the two first rotating shafts (4), the two first gears (6) are meshed with each other, crushing rollers (7) are fixedly mounted on the outer sides of the two first rotating shafts (4), a fixing box (8) is fixedly mounted on the inner wall of the bottom of the box body (1), the top of the fixed box (8) is fixedly provided with a material guide plate (9), a second rotating shaft (10) is rotatably arranged in the fixed box (8), the other end of the second rotating shaft (10) extends out of the box body (1), the outer sides of a first rotating shaft (4) and a second rotating shaft (10) on the right side in the two first rotating shafts (4) are respectively and fixedly provided with a first belt pulley (11) and a second belt pulley (12), the first belt pulley (11) and the second belt pulley (12) are in transmission connection with the same belt (13), the fixed box (8) is rotatably provided with two second gears (14), the second gears (14) on the right side in the two second gears (14) are fixedly arranged on the outer sides of the second rotating shafts (10), the two second gears (14) are meshed with each other, the round shafts (15) are respectively fixed on the front sides of the two second gears (14), and the outer sides of the two round shafts (15) are respectively and movably welded with a sliding frame (16), the equal fixed mounting in one side that two sliding frame (16) kept away from each other has the one end of dead lever (17), the other end of two dead levers (17) all extends to fixed case (8) outer and fixed mounting has first splint (18), two dead levers (17) all with fixed case (8) sliding connection, equal fixed mounting has second splint (19) on the both sides inner wall of box (1), a plurality of crushing teeth have all been seted up to one side that first splint (18) and second splint (19) are close to each other, the bottom fixed mounting of box (1) has filter (20), two first splint (18) sliding connection respectively are at the top of corresponding filter (20), the bottom activity of box (1) has been placed and has been connect workbin (24).

2. The novel medium-pressure roller sand making machine according to claim 1, wherein an outer ring of a bearing is fixedly mounted on the inner wall of the rear side of the box body (1), and the first rotating shaft (4) is fixedly sleeved with an inner ring of the bearing.

3. The novel medium-pressure roller sand making machine as claimed in claim 1, wherein one end of a rotating rod is rotatably mounted on the inner wall of the rear side of the fixed box (8), and the other end of the rotating rod is fixedly connected with the second gear (14) on the left side in the two second gears (14).

4. A novel medium-pressure roller sand making machine according to claim 1, characterized in that two limiting rods are fixedly arranged in the fixed box (8), and two sliding frames (16) are slidably connected to the outer sides of the two limiting rods.

5. The novel medium-pressure roller sand making machine as claimed in claim 1, wherein sliding sleeves are fixedly arranged on the inner walls of the two sides of the fixed box (8), and the two fixed rods (17) are respectively connected with the inner sides of the corresponding sliding sleeves in a sliding manner.

6. The novel medium-pressure roller sand making machine is characterized in that baffles (21) are fixedly mounted at the tops of the two first clamping plates (18), through grooves (22) are formed in the two sides of the fixing box (8), the two baffles (21) are respectively connected in the corresponding through grooves (22) in a sliding mode, one ends of springs (23) are fixedly connected to the sides, close to each other, of the two baffles (21), and the other ends of the springs (23) are respectively fixedly connected to the inner walls of the corresponding through grooves (22).