A mobile stone shaping machine

Abstract

This utility model discloses a mobile stone shaping machine, including a support frame, a hydraulic support structure, wheels, a hydraulic circulating cooling system, a shaping machine, a bracket, a drive motor, a power distribution room, and a conveyor belt. The key features are: a hydraulic support structure distributed at the bottom of the support frame; wheels mounted at the bottom of the support frame; the hydraulic circulating cooling system mounted at the rear of the support frame; the shaping machine mounted at the upper front of the support frame; the bracket passing under the shaping machine; two drive motors, one at the front and one at the rear, respectively mounted on the brackets on the front and rear sides of the shaping machine; the power distribution room mounted at the front of the support frame; and the conveyor belt passing under the shaping machine. This utility model solves the problems of difficulty in moving the stone shaping machine and overheating of the shaft and shaft connection due to excessive load.

Description

Technical Field

[0001] This utility model relates to the field of stone shaping, and in particular to a mobile stone shaping machine. Background Technology

[0002] A stone shaping machine is a piece of equipment used to crush, trim, and shape stones, primarily for producing construction aggregates. It can process irregularly shaped stones into particles closer to cubic or other ideal shapes, thereby improving the quality and performance of the aggregates.

[0003] Existing stone shaping machines are generally large and heavy, making them difficult to move. Furthermore, their internal shafts and shaft connections can overheat due to excessive load, which can damage the equipment. Utility Model Content

[0004] The purpose of this invention is to provide a mobile stone shaping machine to solve the above-mentioned technical problems.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a mobile stone shaping machine, comprising a support frame, a hydraulic support structure, wheels, a hydraulic circulating cooling system, a shaping machine, a bracket, a drive motor, a power distribution room, and a conveyor belt, characterized in that: the hydraulic support structure is distributed at the bottom of the support frame; the wheels are installed at the bottom of the support frame; the hydraulic circulating cooling system is installed at the rear of the support frame; the shaping machine is installed at the upper front of the support frame; the bracket passes under the shaping machine; the two drive motors are respectively installed on the front and rear sides of the shaping machine via the bracket; the power distribution room is installed at the front of the support frame; and the conveyor belt passes under the shaping machine.

[0006] Based on the above technical solution, the shaping machine includes a shaping barrel, a feed inlet, connecting ears, an inspection cover, inspection bolts, an inspection door, a Y-shaped discharge port, an external dust suction port, a dustproof rubber cover, wall hammers, and a heat dissipation crushing shaft. The top of the shaping barrel has a feed inlet. The connecting ears are installed on the top of the side end of the barrel. The inspection cover is installed at the feed inlet via the connecting ears. The inspection bolts fix the inspection cover to the feed inlet. The inspection door is installed in the middle of the side end of the shaping barrel. The Y-shaped discharge port is located on the left and right sides of the bottom end of the shaping barrel. The external dust suction port is located on the side end of the Y-shaped discharge port. The dustproof rubber cover connects the Y-shaped discharge port to the conveyor belt for dust protection. The wall hammers are distributed on the side end of the shaping barrel. The heat dissipation crushing shaft is installed inside the shaping barrel.

[0007] Based on the above technical solution, the heat dissipation crushing shaft includes a drive shaft, bearings, an inner cavity rotor, a drive gear ring, a drive belt, and a coolant circulation port. The upper part of the drive shaft is equipped with bearings, and the drive shaft is rotatably connected to the inside of the shaping barrel through the bearings. The inner cavity rotor is installed inside the shaping barrel through the upper part of the side end of the drive shaft, and the inner cavity rotor corresponds to the wall hammer. The drive gear ring is fixed to the bottom of the side end of the drive shaft. The upper and lower drive belts are respectively connected to the output ends of the front and rear drive motors. The coolant circulation port is opened at the bottom end of the drive shaft.

[0008] Based on the above technical solution, the hydraulic circulating cooling system connects to the drive shaft through the coolant circulation port to cool and reduce the temperature of the bearing.

[0009] Compared with the prior art, the present invention has the following advantages: The present invention facilitates movement by distributing wheels on the stone shaping machine, the stone shaping machine can effectively crush and shape stones, and is easy to maintain. The installation of a hydraulic circulating cooling system, in conjunction with the heat dissipation crushing shaft, directly circulates and cools the bearing connection, reducing problems caused by overheating. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the appearance and structure of this utility model.

[0011] Figure 2 This is a schematic diagram of the shaping machine of this utility model.

[0012] Figure 3 This is a cross-sectional view of the internal structure of this practical shaping machine.

[0013] Figure 4 This is a schematic diagram of the heat dissipation and breakage shaft structure of this utility model.

[0014] In the diagram: 1. Support frame, 2. Hydraulic support structure, 3. Wheel, 4. Hydraulic circulating cooling system, 5. Shaping machine, 6. Bracket, 7. Drive motor, 8. Power distribution room, 9. Conveyor belt, 10. Shaping barrel, 11. Feed inlet, 12. Connecting lug, 13. Inspection cover, 14. Inspection bolt, 15. Inspection door, 16. Y-shaped discharge port, 17. External dust suction port, 18. Dustproof rubber cover, 19. Wall hammer, 20. Heat dissipation crushing shaft, 21. Drive shaft, 22. Bearing, 23. Internal cavity rotor, 24. Transmission gear ring, 25. Drive belt, 26. Coolant circulation port. Detailed Implementation

[0015] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0016] like Figures 1 to 4As shown, a mobile stone shaping machine includes a support frame 1, a hydraulic support structure 2, wheels 3, a hydraulic circulating cooling system 4, a shaping machine 5, a bracket 6, a drive motor 7, a power distribution room 8, and a conveyor belt 9. The machine is characterized in that: the hydraulic support structure 2 is distributed at the bottom of the support frame 1; the wheels 3 are installed at the bottom of the support frame 1; the hydraulic circulating cooling system 4 is installed at the rear of the support frame 1; the shaping machine 5 is installed at the upper front of the support frame 1; the bracket 6 passes under the shaping machine 5; two drive motors 7 are respectively installed on the front and rear sides of the shaping machine 5 via the bracket 6; the power distribution room 8 is installed at the front of the support frame 1; and the conveyor belt 9 passes under the shaping machine 5.

[0017] The shaping machine 5 includes a shaping barrel 10, a feed inlet 11, a connecting lug 12, a maintenance cover 13, maintenance bolts 14, a maintenance door 15, a Y-shaped discharge port 16, an external dust suction port 17, a dustproof rubber cover 18, a wall hammer 19, and a heat dissipation crushing shaft 20. The top of the shaping barrel 10 has a feed inlet 11. The connecting lug 12 is installed on the top side of the barrel 10. The maintenance cover 13 is installed at the feed inlet 11 via the connecting lug 12. The maintenance bolts 14 and 15 are connected to the door. A bolt 14 secures the inspection cover 13 to the feed inlet 11. The inspection door 15 is installed in the middle of the side end of the shaping barrel 10. The Y-shaped discharge port 16 is opened on the left and right sides of the bottom end of the shaping barrel 10. The external dust suction port 17 is opened on the side end of the Y-shaped discharge port 16. The dustproof rubber cover 18 connects the Y-shaped discharge port 16 to the conveyor belt 9 for dust prevention. The wall hammers 19 are distributed on the side end of the shaping barrel 10. The heat dissipation crushing shaft 20 is installed inside the shaping barrel 10.

[0018] The heat dissipation crushing shaft 20 includes a drive shaft 21, bearings 22, an inner cavity rotor 23, a drive gear ring 24, a drive belt 25, and a coolant circulation port 26. The upper part of the drive shaft 21 is equipped with bearings 22, and the drive shaft 21 is rotatably connected to the inside of the shaping barrel 10 through the bearings 22. The inner cavity rotor 23 is installed inside the shaping barrel 10 through the upper part of the side end of the drive shaft 21, and the inner cavity rotor 23 corresponds to the wall hammer 19. The drive gear ring 24 is fixed to the bottom of the side end of the drive shaft 21. The upper and lower two drive belts 25 are respectively connected to the output ends of the front and rear drive motors 7 of the drive shaft 21. The coolant circulation port 26 is opened at the bottom end of the drive shaft 21.

[0019] The hydraulic circulating cooling system 4 is connected to the drive shaft 21 through the coolant circulation port 26 to cool and reduce the temperature of the bearing 22.

[0020] The working principle of this utility model is as follows: The power distribution room 8 starts the drive motor 7, which drives the drive shaft 21 to rotate through the transmission belt 25. This drives the inner cavity rotor 23 to rotate inside the shaping barrel 10. The stones enter the shaping barrel 10 through the feed port 11. The rotation of the inner cavity rotor 23 throws the stones out and they collide with the wall hammer 19 inside the shaping barrel 10. The stones will repeatedly bounce and collide. After being shaped, the stones fall onto the conveyor belt 9 through the Y-shaped discharge port 16. The dustproof rubber cover 18 intercepts the dust during the stone's fall. The external dust suction port 17 connects to an external dust suction device to remove the dust. As the drive shaft 21 rotates, the heat of the bearing 22 increases due to the large load. The hydraulic circulation cooling system 4 connects to the drive shaft 21 through the coolant circulation port 26 to cool and reduce the temperature of the bearing 22, thus reducing problems caused by overheating. When the equipment malfunctions, loosen the maintenance bolt 14, lift the maintenance cover 13 through the connecting lug 12 to expose the feed inlet 11, and cooperate with the maintenance door 15 to inspect the inside of the shaping barrel 10. The support frame of the shaping machine is equipped with a hydraulic support structure to provide stable support for the stone shaping machine during use, ensuring the stability and balance of the equipment during operation. The equipment is connected to the tractor through the front connecting part of the support frame. The support frame is equipped with wheels 3, and the wheels below the connecting part can be steered. The equipment can be moved by the tractor.

[0021] The above description is a preferred embodiment of the present utility model. For those skilled in the art, any changes, modifications, substitutions and variations made to the implementation methods without departing from the principles and spirit of the present utility model, based on the teachings of the present utility model, still fall within the protection scope of the present utility model.

Claims

1. A mobile stone shaping machine, comprising a support frame (1), a hydraulic support structure (2), wheels (3), a hydraulic circulating cooling system (4), a shaping machine (5), a bracket (6), a drive motor (7), a power distribution room (8), and a conveyor belt (9), characterized in that: The support (1) has a hydraulic support structure (2) at the bottom, the wheel (3) is installed at the bottom of the support (1), the hydraulic circulation cooling system (4) is installed at the rear of the support (1), the shaping machine (5) is installed at the upper front of the support (1), the bracket (6) passes under the shaping machine (5), the two drive motors (7) are installed on the front and rear sides of the shaping machine (5) respectively through the bracket (6), the power distribution room (8) is installed at the front of the support (1), and the conveyor belt (9) passes under the support (1) and the shaping machine (5).

2. The mobile stone shaping machine according to claim 1, characterized in that: The shaping machine (5) includes a shaping barrel (10), a feed inlet (11), a connecting ear (12), a maintenance cover (13), maintenance bolts (14), a maintenance door (15), a Y-shaped discharge port (16), an external dust suction port (17), a dustproof rubber cover (18), a wall hammer (19), and a heat dissipation crushing shaft (20). The top of the shaping barrel (10) has a feed inlet (11). The connecting ear (12) is installed on the top of the side end of the barrel (10). The maintenance cover (13) is installed on the feed inlet (11) through the connecting ear (12). The inspection bolt (14) fixes the inspection cover (13) to the feed inlet (11), the inspection door (15) is installed in the middle of the side end of the shaping barrel (10), the Y-shaped discharge port (16) is opened on the left and right sides of the bottom end of the shaping barrel (10), the external dust suction port (17) is opened on the side end of the Y-shaped discharge port (16), the dustproof rubber cover (18) connects the Y-shaped discharge port (16) and the conveyor belt (9) for dustproof connection, the wall hammer (19) is distributed on the side end of the shaping barrel (10), and the heat dissipation crushing shaft (20) is installed inside the shaping barrel (10).

3. A mobile stone shaping machine according to claim 2, characterized in that: The heat dissipation crushing shaft (20) includes a drive shaft (21), a bearing (22), an inner cavity rotor (23), a drive gear ring (24), a drive belt (25), and a coolant circulation port (26). The upper part of the drive shaft (21) is provided with the bearing (22), and the drive shaft (21) is rotatably connected to the inside of the shaping barrel (10) through the bearing (22). The inner cavity rotor (23) is installed inside the shaping barrel (10) through the upper part of the side end of the drive shaft (21), and the inner cavity rotor (23) corresponds to the wall hammer (19). The drive gear ring (24) is fixed to the bottom of the side end of the drive shaft (21). The upper and lower two drive belts (25) are respectively connected to the output ends of the front and rear drive motors (7) of the drive shaft (21). The coolant circulation port (26) is opened at the bottom end of the drive shaft (21).

4. A mobile stone shaping machine according to claim 3, characterized in that: The hydraulic circulating cooling system (4) connects to the drive shaft (21) through the coolant circulation port (26) to cool and reduce the temperature of the bearing (22).

Images