CN108283963A - A kind of stone crusher for being convenient for taking stone - Google Patents

Abstract

The present invention relates to field of cracking machine, it is desirable to provide and it is a kind of convenient for taking the stone crusher of stone, its key points of the technical solution are that including crusher main body, it is characterised in that：It further include reserve tank, collecting box, support plate, holder and lifting gear, the holder setting is on the ground, one end of the support plate is hinged with holder, the other end connects lifting gear, drain spout is offered on the support plate, the reserve tank is set to below drain spout, the support plate is equipped with sliding slot away from ground side, the bottom of the collecting box is equipped with first pulley, the first pulley is embedded and in sliding slot, the crusher main body is arranged on the ground by rack, and surface of the outlet in drain spout of the crusher main body, and the collecting box is in immediately below the exit of crusher main body.It can in the operating condition transport broken stone this stone crusher, avoid the crushing efficiency for influencing stone.

Description

stone crusher machine

technical field

The invention relates to the field of crushers, in particular to a stone crusher which is convenient for taking stones.

Background technique

The crushers used to crush stones include jaw crushers, hammer crushers, compound crushers, impact crushers, impact crushers, and so on. If the particles are slightly smaller, use a sand making machine. Generally, if you want to crush stones, use a crusher. It is combined with the actual situation of domestic sand production, research and development of high-efficiency crushing equipment with domestic and international leading level.

At present, the Chinese patent with the notification number CN202006124U discloses a stone crusher, which includes a frame, a crushing drum and a first motor. The drum is arranged on the frame through an axially fixed roller shaft. The motor is connected to the reducer, and the reducer is connected to the roller. The roller is a hexagonal prism. The inner wall of the roller is provided with protrusions. The side wall of the roller is provided with a material port. fixed.

Although this kind of stone crusher can crush stones, it is necessary to stop the stone crusher to take out the crushed stones, which affects the crushing efficiency of the stones.

Contents of the invention

The present invention provides a stone crusher which is convenient for taking stones, which can transport the crushed stones out in the working state, so as to avoid affecting the crushing efficiency of the stones.

Above-mentioned technical purpose of the present invention is achieved through the following technical solutions:

A kind of stone crusher that is convenient for taking stones, comprising a crusher main body, characterized in that it also includes a spare box, a collection box, a support plate, a support and a lifting device, the support is arranged on the ground, and one end of the support plate is connected to the support Hinged, the other end is connected to the lifting device, the support plate is provided with a material leakage port, the spare box is arranged below the material leakage port, the side of the support plate away from the ground is provided with a chute, and the bottom of the collection box is provided There is a first pulley, the first pulley is embedded in the chute, the main body of the crusher is set on the ground through the frame, and the outlet of the main body of the crusher is directly above the leakage port, and the The collection box is located directly below the outlet of the main body of the crusher.

Further setting: the support plate is also provided with a first limiting member for limiting the collection box, the first limiting member includes a first piston pushing device and a first baffle plate, and the first piston pushing device It is arranged on the support plate, the piston rod of the first piston pushing device is connected to the first baffle plate, and the first baffle plate is in contact with the collection box.

Further setting: the support plate is also provided with a replacement box and a second limiting member, the replacement box is provided with a second pulley, the second pulley is embedded in the chute, and the limiting member includes the first Two piston pushing devices and a second baffle plate, the second piston pushing device is arranged on the support plate, the piston rod of the second piston pushing device is connected to the second baffle plate, and the second baffle plate interferes with the replacement box.

Further setting: the lifting device includes a first motor, a lead screw, a nut seat, and a lifting rod, the first motor is arranged on the ground, one end of the lead screw is connected to the output shaft of the first motor, and the other end passes through the support frame Connected to the ground, the nut seat is arranged on the lead screw, the lifting rod is connected to the nut seat, the end of the lifting rod away from the nut seat is provided with a third pulley, and the side of the support plate close to the ground is provided with a concave groove, and the third pulley is embedded in the groove.

Further setting: the support frame is also provided with a limit rod, the limit rod is parallel to the lead screw, and the limit rod passes through the nut seat.

Further setting: the outlet of the main body of the crusher is provided with a conical bucket, the inlet of the conical bucket is connected to the outlet of the main body of the crusher, the outlet of the conical bucket faces the collection box, and the conical bucket The exit of is smaller than the entrance.

Further setting: the main body of the crusher includes a crushing box, a first crushing roller, a second crushing roller, a first gear, a second gear and a second motor, the crushing box is provided with an inlet and an outlet, and the outlet is directly above the leakage port , the crushing box is connected to the frame, the first crushing roller is connected to the crushing box through a first rotating shaft, the second crushing roller is connected to the crushing box through a second rotating shaft, and the first rotating shaft runs through the crushing The box is connected to the first gear, the second rotating shaft passes through the crushing box and is connected to the second gear, the first gear is kneaded with the second gear, the second motor is arranged outside the crushing box, and the output of the second motor The shaft is connected to the first axis of rotation.

In summary, the present invention has the following beneficial effects:

1. The main body of the crusher can discharge the crushed stones in the working state, collect them through the collection box and transport them away. It is not necessary to stop the work to take out the crushed stones, so as to avoid affecting the crushing efficiency of the stones.

2. The cone-shaped bucket can guide the crushed stones, so that the stones fall into the collection box from the outlet of the main body of the crusher, and prevent the stones from falling outside the collection box.

3. The setting of the limit rod can limit the position of the nut seat to prevent the nut seat from rotating during the movement.

Description of drawings

Fig. 1 is a schematic structural diagram for embodying the present invention in this embodiment;

Fig. 2 is a schematic structural diagram for embodying the main body of the crusher in this embodiment;

Fig. 3 is an enlarged view of the structure of part A for embodying the first limiting member in Fig. 1;

Fig. 4 is a schematic structural diagram for embodying the second limiting member in this embodiment;

Figure 5 is an enlarged view of the structure of part B used to reflect the positional relationship between the chute and the second pulley in Figure 4;

Fig. 6 is a schematic structural diagram for embodying the lifting device in this embodiment.

In the figure, 1. The main body of the crusher; 11. The crushing box; 12. The first crushing roller; 13. The second crushing roller; 14. The first gear; 15. The second gear; 16. The second motor; 2. The backup box ; 3, collection box; 4, support plate; 5, bracket; 6, lifting device; 61, the first motor; 62, screw; 63, nut seat; Groove; 9, first pulley; 10, first limiting member; 101, first piston pushing device; 102, first baffle plate; 17, replacement box; 18, second limiting member; 181, second piston pushing 182, the second baffle plate; 19, the second pulley; 20, the third pulley; 21, the groove; 22, the limit rod; 23, the support frame; 24, the tapered bucket.

Detailed ways

The present invention will be described in further detail below in conjunction with the accompanying drawings.

Embodiment: A kind of stone crusher that is convenient to take stone, as shown in Figure 1 and Figure 2, comprises crusher main body 1, spare box 2, collection box 3, support plate 4, bracket 5 and lifting device 6, and bracket 5 is arranged on On the ground, one end of the support plate 4 is hinged to the support 5, and the other end is connected to the lifting device 6. The support plate 4 is provided with a material leakage port 7, the spare box 2 is arranged below the material leakage port 7, and the side of the support plate 4 facing away from the ground is provided. There is a chute 8, as shown in Figure 3, the bottom of the collection box 3 is provided with a first pulley 9, the first pulley 9 is embedded in the chute 8, and the support plate 4 is also provided with a pulley for limiting the collection box 3. The first limiting member 10 of the position, the first limiting member 10 comprises a first piston pushing device 101 and a first baffle plate 102, the first piston pushing device 101 is arranged on the support plate 4, the piston of the first piston pushing device 101 The rod is connected to the first baffle plate 102, and the first baffle plate 102 is in contact with the collection box 3, as shown in Figure 4 and Figure 5, the support plate 4 is also provided with a replacement box 17 and a second limiting member 18, on the replacement box 17 A second pulley 19 is provided, and the second pulley 19 is embedded in the chute 8. The limiting member includes a second piston pushing device 181 and a second baffle plate 182. The second piston pushing device 181 is arranged on the support plate 4. The piston rods of the two-piston pushing device 181 are connected to the second baffle 182 , and the second baffle 182 is in contact with the replacement box 17 .

As shown in Figures 1 and 2, the main body 1 of the crusher is set on the ground through a frame, and the outlet of the main body 1 of the crusher is directly above the leakage port 7, and the collection box 3 is located directly above the outlet of the main body 1 of the crusher. Below, the outlet of the crusher main body 1 is provided with a conical bucket 24, the inlet of the conical bucket 24 is connected to the outlet of the crusher main body 1, the outlet of the conical bucket 24 faces the collection box 3, and the conical bucket 24 The exit of is smaller than the entrance.

As shown in Figure 2, the crusher main body 1 includes a crushing box 11, a first crushing roller 12, a second crushing roller 13, a first gear 14, a second gear 15 and a second motor 16, and the crushing box 11 is provided with an inlet and a The outlet, the outlet is directly above the leakage port 7, the crushing box 11 is connected to the frame, the first crushing roller 12 is connected to the crushing box 11 through the first rotating shaft, and the second crushing roller 13 is connected to the crushing box 11 through the second rotating shaft , the first rotating shaft passes through the crushing box 11 to connect the first gear 14, the second rotating shaft passes through the crushing box 11 and connects to the second gear 15, the first gear 14 is kneaded with the second gear 15, and the second motor 16 is arranged outside the crushing box 11 , and the output shaft of the second motor 16 is connected to the first rotating shaft.

As shown in Figure 6, the lifting device 6 comprises a first motor 61, a leading screw 62, a nut seat 63, a lifting rod 64, the first motor 61 is arranged on the ground, and one end of the leading screw 62 is connected to the output shaft of the first motor 61, The other end is connected to the ground through the support frame 23, the nut seat 63 is arranged on the lead screw 62, the support frame 23 is also provided with a limit rod 22, the limit rod 22 is parallel to the lead screw 62, and the limit rod 22 runs through the nut seat 63 , the lifting rod 64 is connected to the nut seat 63, the end of the lifting rod 64 away from the nut seat 63 is provided with a third pulley 20, the side of the support plate 4 close to the ground is provided with a groove 21, and the third pulley 20 is embedded in the groove 21 Inside.

Implementation process: stones enter the crushing box 11 from the entrance of the crushing box 11, the second motor 16 drives the first rotating shaft to rotate in the working state, the first rotating shaft drives the first crushing roller 12 and the first gear 14 to rotate, the second A gear 14 drives the second gear 15 meshed with it to rotate, and the second gear 15 drives the second rotating shaft to rotate, thereby driving the second crushing roller 13 to rotate, the first crushing roller 12 and the second crushing roller 13 rotate simultaneously to the crushing box 11 The stones inside are crushed, and the stones fall into the collection box 3 through the outlet of the crushing box 11 after being broken.

After the collection box 3 is filled with broken stones, start the first motor 61, the first motor 61 drives the screw 62 to rotate, thereby driving the nut seat 63 to move, the nut seat 63 drives the third pulley 20 to rotate through the elevating rod 64, and the first motor 61 drives the screw 62 to rotate. The three pulleys 20 slide in the groove 21, thereby driving the support plate 4 to move, making the support plate 4 into an inclined state, starting the first piston pushing device 101, and the first piston pushing device 101 drives the first baffle plate 102 to move, and the collection The limit of the box 3, the collection box 3 slides out from the outlet of the crushing box 11 on the support plate 4, and the first baffle plate 102 is restored to its original position. At the same time, the second piston pushing device 181 is started, and the second The piston pushing device 181 drives the second baffle plate 182 to move, releases the limit to the replacement box 17, and the replacement box 17 slides towards the outlet of the crushing box 11 directly below, so as to continue to collect the broken stones. The exit slides away and the replacement box 17 does not slide to the time just below the exit of the broken box 11. During this period of time, the crushed stones in the broken box 11 continue to fall, and enter into the spare box 2 through the material leakage port 7.

The above-mentioned embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications to this embodiment without creative contribution as required after reading this specification, but as long as they are within the rights of the present invention All claims are protected by patent law.

Claims (7)

1. A stone crusher that is convenient for taking stones, comprising a crusher main body (1), characterized in that: it also includes a spare box (2), a collection box (3), a support plate (4), a support (5) and a lifting device (6), the support (5) is arranged on the ground, one end of the support plate (4) is hinged with the support (5), and the other end is connected to the lifting device (6), and the support plate (4) is provided with Leakage port (7), the spare box (2) is arranged below the material leakage port (7), the support plate (4) is provided with a chute (8) on the side away from the ground, and the collection box (3) The bottom of the bottom is provided with a first pulley (9), the first pulley (9) is embedded in the chute (8), the main body of the crusher (1) is set on the ground through the frame, and the crushing The outlet of the machine main body (1) is directly above the material leakage port (7), and the collection box (3) is directly below the outlet of the crusher main body (1). 2. A stone crusher that is convenient for taking stones according to claim 1, characterized in that: the support plate (4) is also provided with a first limiting member (10) for limiting the collection box (3) ), the first limiting member (10) includes a first piston pushing device (101) and a first baffle (102), and the first piston pushing device (101) is arranged on the support plate (4), so The piston rod of the first piston pushing device (101) is connected to the first baffle (102), and the first baffle (102) is in contact with the collection box (3). 3. A stone crusher convenient for taking stones according to claim 2, characterized in that: the support plate (4) is also provided with a replacement box (17) and a second limiting member (18), the The replacement box (17) is provided with a second pulley (19), and the second pulley (19) is embedded in the chute (8), and the limiting member includes a second piston pushing device (181) and a second A baffle (182), the second piston pushing device (181) is arranged on the support plate (4), the piston rod of the second piston pushing device (181) is connected to the second baffle (182), and the The second baffle (182) interferes with the replacement box (17). 4. A stone crusher that is convenient for taking stones according to claim 1, characterized in that: the lifting device (6) includes a first motor (61), a lead screw (62), a nut seat (63), a lifting Rod (64), the first motor (61) is arranged on the ground, one end of the screw (62) is connected to the output shaft of the first motor (61), and the other end is connected to the ground through a support frame (23), The nut seat (63) is arranged on the leading screw (62), the lifting rod (64) is connected to the nut seat (63), and the end of the lifting rod (64) away from the nut seat (63) is provided with a third A pulley (20), a groove (21) is provided on the side of the support plate (4) close to the ground, and the third pulley (20) is embedded in the groove (21). 5. A stone crusher that is convenient for taking stones according to claim 4, characterized in that: the support frame (23) is also provided with a limit rod (22), and the limit rod (22) is parallel to the wire Bar (62), and the limit rod (22) runs through the nut seat (63). 6. A stone crusher that is convenient for taking stones according to claim 1, characterized in that: a conical bucket (24) is provided at the exit of the main body (1) of the crusher, and the conical bucket (24) The inlet is connected to the outlet of the main body (1) of the crusher, the outlet of the cone bucket (24) faces the collection box (3), and the outlet of the cone bucket (24) is smaller than the inlet. 7. A stone crusher that is convenient for taking stones according to claim 1, characterized in that: the crusher main body (1) includes a crushing box (11), a first crushing roller (12), a second crushing roller ( 13), the first gear (14), the second gear (15) and the second motor (16), the crushing box (11) is provided with an inlet and an outlet, the outlet is directly above the leakage port (7), and the crushing The box (11) is connected to the frame, the first crushing roller (12) is connected to the crushing box (11) through a first rotating shaft, and the second crushing roller (13) is connected to the crushing box ( 11), the first rotating shaft runs through the crushing box (11) and connects the first gear (14), the second rotating shaft runs through the crushing box (11) and connects the second gear (15), and the first gear (14) ) is kneaded with the second gear (15), the second motor (16) is arranged outside the crushing box (11), and the output shaft of the second motor (16) is connected to the first rotating shaft.