Turbine type crusher

Abstract

The utility model relates to the technical field of crushing devices, and discloses a turbo-type crusher which comprises a base, a grinding bin is fixedly mounted at the upper end of the base, a grinding mechanism is fixedly mounted at the upper end of the grinding bin, a crushing bin is fixedly mounted above the grinding mechanism, and a flowing opening is formed in the lower end of the grinding bin. A group of mutually parallel rotating shafts are rotatably mounted in the crushing bin, a group of mutually meshed spiral cutter teeth are fixedly mounted on the rotating shafts, a pair of first transmission gears are fixedly mounted at one ends of the rotating shafts, the group of first transmission gears are mutually meshed, a first motor is fixedly mounted on the outer side of the grinding bin, and a second motor is fixedly mounted on the outer side of the grinding bin. And a second transmission gear is fixedly installed at the output end of the first motor, the second transmission gear is meshed with the first transmission gear, a conveying pipe is fixedly installed at the lower end of the grinding bin, the crushed raw materials are conveyed to the grinding mechanism from a flowing hole, and the crushing efficiency of the machine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pulverizing devices, in particular to a turbine type pulverizer. Background Art

[0002] With the continuous expansion of the market demand for the crushing industry, only by continuously strengthening its own R&D capabilities and production technology level can we better meet market demand. At the same time, the crusher industry will also develop rapidly in the direction of intelligence, humanity and greenness.

[0003] After searching, the utility model patent with the announcement number CN216094198U discloses a turbine pulverizer, which relates to the field of pulverizing devices, and includes a feed hopper and a machine body, and also includes a rotary vibrating screen and a conveyor belt, wherein the rotary vibrating screen is located below the discharge pipe of the machine body, and the feed port of the rotary vibrating screen is connected to the discharge pipe of the machine body, and the conveyor belt is arranged obliquely, and the lower end of the conveyor belt is located below the discharge port of the uppermost layer of the rotary vibrating screen, and the higher end of the conveyor belt is located in the feed hopper. This application has the effect of fully pulverizing the raw materials.

[0004] The frame of the above-mentioned crusher is composed of multiple scattered parts, which is large in size and inconvenient to transport and move, and cannot meet the crushing needs of small production, and its adaptability is relatively general. Utility Model Content

[0005] The purpose of the utility model is to provide a turbine type pulverizer, which solves the problems raised in the background technology.

[0006] An embodiment of the present application provides a turbine grinder, comprising a base, a grinding bin fixedly mounted on the upper end of the base, a grinding mechanism fixedly mounted on the upper end of the grinding bin, a crushing bin fixedly mounted above the grinding mechanism, a flow port opened at the lower end of the grinding bin, a group of mutually parallel rotating shafts rotatably mounted in the crushing bin, a group of mutually meshing spiral cutter teeth fixedly mounted on the rotating shafts, a pair of first transmission gears fixedly mounted at one end of the rotating shafts, the group of first transmission gears meshing with each other, a first motor fixedly mounted on the outer side of the grinding bin, a second transmission gear fixedly mounted on the output end of the first motor, the second transmission gear meshing with the first transmission gear, and a feed pipe fixedly mounted at the lower end of the grinding bin.

[0007] By adopting the above technical solution, when the raw materials need to be crushed, after the raw materials are placed in the crushing bin, the first motor starts to work, and the rotating shaft is driven to rotate through the transmission gear, so that the teeth on the rotating shaft will crush the raw materials. The crushed raw materials are transmitted from the flow hole to the grinding mechanism, and then transmitted to the feed pipe through the grinding mechanism. The raw materials passing through the grinding mechanism have a higher crushing rate, which improves the crushing efficiency of the machine.

[0008] Optionally, the grinding mechanism comprises a second motor obliquely mounted inside the grinding chamber, a rotating disc is fixedly mounted on the output end of the second motor, a grinding disc is fixedly mounted on the upper end of the rotating disc, and a feeding hole is opened on the grinding disc.

[0009] By adopting the above technical scheme, after the raw materials are crushed for the first time, they fall onto the grinding disc and then fall from the feed port to between the grinding disc and the turntable. At this time, the second motor drives the turntable to rotate. This is the second grinding disc and the turntable for crushing the raw materials. Since the grinding surface is inclined, the raw materials after grinding will slide along the inclined surface to the feed pipe. The raw materials crushing rate passing through the grinding mechanism is higher and the raw materials crushing effect is better.

[0010] Optionally, a protective cover is fixedly installed on the outer sides of the first transmission gear and the second transmission gear.

[0011] By adopting the above technical solution, external impurities can be prevented from entering the gear meshing point, which can not only protect the operation safety of the machine, but also protect the safety of the operator.

[0012] Optionally, a movable rod is hinged inside the conveying pipe, and a pull rod is fixedly installed at one end of the movable rod.

[0013] By adopting the above technical solution, when too much crushed raw material accumulates in the feed pipe, the raw material accumulated inside the feed pipe can be loosened by swinging the movable rod through the pull rod, thereby avoiding excessive accumulation of raw materials and blocking the feed pipe.

[0014] Optionally, a storage groove is formed at the lower end of the base, a hydraulic support is fixedly installed in the storage groove, and a universal wheel is fixedly installed at the lower end of the hydraulic support.

[0015] By adopting the above technical solution, when the machine needs to be moved, the hydraulic support can be started, and the hydraulic support will push out the universal wheel. At this time, the machine can be moved by the universal wheel. After the machine is transferred to the predetermined position, the hydraulic support can be closed. At this time, the hydraulic support will shrink, and it will drive the universal wheel to shrink into the storage groove, so that the universal wheel is lower than the surface of the storage groove, thereby achieving the purpose of fixing the machine and making it more convenient to move and transport the machine.

[0016] Optionally, a group of first baffles are fixedly mounted on one side of the upper end of the crushing bin, and one end of the upper first baffle is hinged to the second baffle, and the other end is hinged to the upper end of one side of the crushing bin.

[0017] By adopting the above technical solution, when the raw materials are placed in the crushing bin, they will splash due to excessive squeezing. At this time, the baffle will block the splashing part. At the same time, the size of the crushed raw materials can be controlled by adjusting the angle of the upper baffle, thereby improving the utilization efficiency of the machine.

[0018] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0019] The crushed raw materials are transmitted from the flow hole to the grinding mechanism, and then transmitted to the feed pipe through the grinding mechanism. The crushing rate of the raw materials passing through the grinding mechanism is higher, which improves the crushing efficiency of the machine. The installation of the protective cover can prevent external impurities from entering the gear meshing point, which can not only protect the safe operation of the machine, but also protect the safety of the operator. When the crushed raw materials are accumulated too much in the feed pipe, the raw materials accumulated inside the feed pipe can be loosened by swinging the movable rod through the pull rod, avoiding excessive accumulation of raw materials and blocking the feed pipe. The installation of hydraulic supports and universal wheels makes it more convenient to move and transport the machine. When the raw materials are placed in the crushing bin, the raw materials will splash due to excessive squeezing. At this time, the baffle will block the splashing part. At the same time, the size of the crushed raw materials can be controlled by adjusting the angle of the upper baffle, thereby improving the utilization efficiency of the machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0021] Figure 1 This is a schematic diagram of the structure of a turbine pulverizer of the utility model;

[0022] Figure 2 This is a schematic diagram of the mobile structure of a turbine type pulverizer of the utility model;

[0023] Figure 3 The utility model is a top view of a crushing bin in a turbine crusher.

[0024] In the figure: 1. base; 101. storage slot; 2. grinding chamber; 201. flow port; 3. crushing chamber; 4. rotating shaft; 401. spiral cutter teeth; 5. first transmission gear; 6. first motor; 601. second transmission gear; 7. grinding mechanism; 701. second motor; 8. turntable; 9. grinding disc; 901. feed hole; 10. feed pipe; 11. movable rod; 1101. pull rod; 12. hydraulic support; 1201. universal wheel; 13. protective cover; 14. first baffle plate; 1401. second baffle plate. DETAILED DESCRIPTION

[0025] See also Figure 1-3The utility model provides a technical solution: a turbine pulverizer, including a base 1, a grinding chamber 2 is fixedly installed on the upper end of the base 1, a grinding mechanism 7 is fixedly installed on the upper end of the grinding chamber 2, a crushing chamber 3 is fixedly installed above the grinding mechanism 7, a flow port 201 is opened at the lower end of the grinding chamber 2, a group of mutually parallel rotating shafts 4 are rotatably installed in the crushing chamber 3, a group of mutually meshing spiral cutter teeth 401 are fixedly installed on the rotating shaft 4, a pair of first transmission gears 5 are fixedly installed at one end of the rotating shaft 4, the group of first transmission gears 5 are meshed with each other, and the outer side of the grinding chamber 2 is fixedly installed with The first motor 6 has a second transmission gear 601 fixedly mounted on its output end, the second transmission gear 601 meshes with the first transmission gear 5, and a feeder is fixedly mounted on the lower end of the grinding bin 2. When the raw material needs to be crushed, the raw material is placed in the crushing bin 3, and the first motor 6 starts to work, and drives the rotating shaft 4 to rotate through the transmission gear, so that the teeth on the rotating shaft 4 crush the raw material, and the crushed raw material is transmitted from the flow hole to the grinding mechanism 7, and then transmitted to the feed pipe 10 through the grinding mechanism 7. The crushing rate of the raw material passing through the grinding mechanism 7 is higher, thereby improving the crushing efficiency of the machine.

[0026] In the technical solution of the present utility model, the grinding mechanism 7 includes a second motor 701 obliquely installed inside the grinding bin 2, a turntable 8 is fixedly installed at the output end of the second motor 701, a grinding disc 9 is fixedly installed on the upper end of the turntable 8, a feed hole 901 is opened on the grinding disc 9, and the raw material after the first crushing falls onto the grinding disc 9, and then falls from the feed hole 901 to between the grinding disc 9 and the turntable 8. At this time, the second motor 701 drives the turntable 8 to rotate, and the grinding disc 9 and the turntable 8 perform secondary crushing on the raw material. Since the grinding surface is inclined, the raw material after grinding will slide along the inclined surface to the feed pipe 10, and the raw material crushing rate passing through the grinding mechanism 7 is higher, and the raw material crushing effect is better.

[0027] In the technical solution of the utility model, a protective cover 13 is fixedly installed on the outside of the first transmission gear 5 and the second transmission gear 601, which can prevent external impurities from entering the gear meshing point, thereby protecting not only the operation safety of the machine, but also the safety of the operator.

[0028] In the technical solution of the utility model, a movable rod 11 is hinged inside the feed pipe 10, and a pull rod 1101 is fixedly installed at one end of the movable rod 11. When too much crushed raw material is accumulated in the feed pipe 10, the movable rod 11 can be swung by the pull rod 1101 to loosen the raw material accumulated in the feed pipe 10, thereby avoiding excessive accumulation of raw materials and blocking the feed pipe 10.

[0029] In the technical solution of the present utility model, a storage groove 101 is opened at the lower end of the base 1, and a hydraulic support 12 is fixedly installed in the storage groove 101. A universal wheel 1201 is fixedly installed at the lower end of the hydraulic support 12. When the machine needs to be moved, the hydraulic support 12 can be started, and the hydraulic support 12 will push out the universal wheel 1201. At this time, the machine can be moved by the universal wheel 1201. When the machine is transferred to a predetermined position, the hydraulic support 12 can be closed. At this time, the hydraulic support 12 will shrink, and it will drive the universal wheel 1201 to shrink into the storage groove 101, so that the universal wheel 1201 is lower than the surface of the storage groove 101, thereby achieving the purpose of fixing the machine and making it more convenient to move and transport the machine.

[0030] In the technical solution of the present utility model, a group of first baffles 14 are fixedly installed on one side of the upper end of the crushing bin 3, and one end of the upper first baffle 14 is hinged to the second baffle 1401, and the other end is hinged to the upper end of one side of the crushing bin 3. When the raw material is placed in the crushing bin 3, it will splash due to excessive squeezing. At this time, the baffle will block the splashing part. At the same time, the size of the crushed raw material can be controlled by adjusting the angle of the upper baffle, thereby improving the utilization efficiency of the machine.

[0031] Working principle:

[0032] After the raw material is placed in the crushing bin 3, the first motor 6 starts to work, and drives the rotating shaft 4 to rotate through the transmission gear, so that the teeth on the rotating shaft 4 will crush the raw material, and the crushed raw material is transmitted from the flow hole to the grinding mechanism 7. After the raw material is crushed for the first time, it falls onto the grinding disc 9 and falls from the feed hole 901 to between the grinding disc 9 and the turntable 8. At this time, the second motor 701 drives the turntable 8 to rotate, and the grinding disc 9 and the turntable 8 perform secondary crushing on the raw material. Since the grinding surface is inclined, the ground raw material will slide along the inclined surface to the feed pipe 10. When too much crushed raw material is accumulated in the feed pipe 10, the pull rod 1101 swings the movable rod 11 at this time to loosen the accumulated raw material in the feed pipe 1 0, when it is necessary to move the machine, the hydraulic support 12 can be started, and the hydraulic support 12 will push out the universal wheel 1201, and the machine can be moved by the universal wheel 1201. When the machine is transferred to the predetermined position, the hydraulic support 12 can be closed, and the hydraulic support 12 will shrink, and the universal wheel 1201 will be driven to shrink to the inside of the storage tank 101, so that the universal wheel 1201 is lower than the surface of the storage tank 101, so as to achieve the purpose of fixing the machine and make it more convenient to move and transport the machine. When the raw materials are placed in the crushing bin 3, the raw materials will splash due to excessive squeezing. At this time, the baffle will block the splashing part, and the size of the crushed raw materials can be controlled by adjusting the angle of the upper baffle.

Claims

1. A turbine pulverizer, comprising a base (1), characterized in that: A grinding chamber (2) is fixedly mounted on the upper end of the base (1), a grinding mechanism (7) is fixedly mounted inside the grinding chamber (2), a crushing chamber (3) is fixedly mounted above the grinding mechanism (7), a flow port (201) is opened at the lower end of the grinding chamber (2), a group of mutually parallel rotating shafts (4) are rotatably mounted inside the crushing chamber (3), a group of mutually meshing spiral cutter teeth (401) are fixedly mounted on the rotating shafts (4), a pair of first transmission gears (5) are fixedly mounted on one end of the rotating shafts (4), the group of first transmission gears (5) are meshed with each other, a first motor (6) is fixedly mounted on the outer side of the grinding chamber (2), a second transmission gear (601) is fixedly mounted on the output end of the first motor (6), the second transmission gear (601) and the first transmission gear (5) are meshed with each other, and a feed pipe (10) is fixedly mounted on the lower end of the grinding chamber (2).

2. A turbo pulverizer according to claim 1, characterized in that: The grinding mechanism (7) comprises a second motor (701) obliquely mounted inside the grinding chamber, a rotating disc (8) being fixedly mounted on the output end of the second motor (701), a grinding disc (9) being fixedly mounted on the upper end of the rotating disc (8), and a feeding hole (901) being provided on the grinding disc (9).

3. A turbo pulverizer according to claim 1, characterized in that: A protective cover (13) is fixedly mounted on the outer sides of the first transmission gear (5) and the second transmission gear (601).

4. A turbo pulverizer according to claim 1, characterized in that A movable rod (11) is hinged inside the conveying pipe (10), and a pull rod (1101) is fixedly installed at one end of the movable rod (11).

5. A turbo pulverizer according to claim 1, characterized in that: A storage groove (101) is formed at the lower end of the base (1), a hydraulic support (12) is fixedly installed in the storage groove (101), and a universal wheel (1201) is fixedly installed at the lower end of the hydraulic support (12).

6. A turbo pulverizer according to claim 1, characterized in that: A group of first baffles (14) are fixedly mounted on one side of the upper end of the crushing bin (3), and one end of the upper first baffle (14) is hinged to a second baffle (1401), and the other end is hinged to the upper end of one side of the crushing bin (3).

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