CN216025294U

CN216025294U - Material grinding equipment

Info

Publication number: CN216025294U
Application number: CN202122740437.7U
Authority: CN
Inventors: 黄学平; 范宣旺
Original assignee: Xiamen Pingli Industry And Trade Co ltd
Current assignee: Xiamen Pingli Industry And Trade Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-03-15
Anticipated expiration: 2031-11-10

Abstract

The utility model provides a material grinding device which is used for crushing and grinding materials. The material grinding equipment comprises a motor assembly, a rack assembly and a barrel assembly. The motor assembly and the cylinder assembly are arranged on the frame assembly. The frame assembly comprises a frame movable part, a frame fixing part and a cylinder angle adjusting unit. The barrel component is arranged on the movable part of the frame and can rotate relative to the movable part of the frame. The motor assembly is located on one side of the barrel assembly and used for driving the barrel assembly to rotate. One end of the cylinder angle adjusting unit is connected with the fixed part of the frame, and the other end of the cylinder angle adjusting unit is connected with the movable part of the frame. The barrel angle adjusting unit drives the rack movable part to swing, so that the swinging angle of the barrel assembly is adjusted. According to the material grinding equipment, the movable part of the rack is driven to swing through the cylinder angle adjusting unit, so that the swinging angle of the cylinder assembly is adjusted, feeding and discharging are facilitated, and the working efficiency is improved.

Description

Material grinding equipment

Technical Field

The utility model relates to the technical field of automation equipment, in particular to material grinding equipment.

Background

The ball mill is characterized in that alloy balls are added into a grinding cylinder body to serve as grinding media, and materials are crushed and ground. The ball mill is widely applied to various ore, chemical and building material industries. The grinding cylinder is provided with a grinding body, and when the grinding body is used for grinding materials, the grinding cylinder is generally horizontally arranged. The grinding cylinder body that the level set up is very inconvenient to artifical material loading and unloading, and inefficiency.

Disclosure of Invention

In view of this, the present invention provides a material grinding apparatus, which can improve the working efficiency.

In order to realize the purpose of the utility model, the utility model provides a material grinding device which is used for crushing and grinding materials. The material grinding equipment comprises a motor assembly, a rack assembly and a barrel assembly. The motor assembly and the barrel assembly are arranged on the rack assembly. The rack assembly comprises a rack movable part, a rack fixing part and a barrel angle adjusting unit. The barrel component is arranged on the frame movable part and can rotate relative to the frame movable part. The motor assembly is located on one side of the barrel assembly and used for driving the barrel assembly to rotate. One end of the cylinder angle adjusting unit is connected with the rack fixing part, and the other end of the cylinder angle adjusting unit is connected with the rack movable part. The barrel angle adjusting unit drives the rack movable part to swing, so that the swinging angle of the barrel assembly is adjusted.

Optionally, the cylinder angle adjusting unit includes two telescopic cylinders. The two telescopic oil cylinders are respectively arranged on two sides of the barrel assembly, the first end of the two telescopic oil cylinders is connected with the movable part of the rack, and the second end of the two telescopic oil cylinders is connected with the fixed part of the rack. The two telescopic oil cylinders drive the movable part of the frame to swing by switching an extension state and a contraction state.

Optionally, the rack assembly further comprises a spindle. The frame movable part is movably connected with the frame fixing part through the rotating shaft. The rack fixing part is fixedly arranged in the working space. The two telescopic oil cylinders drive the movable part of the frame to swing around the rotating shaft.

Optionally, the frame movable part comprises a connecting rod. The connecting rod is positioned in the middle of the movable part of the frame. And two ends of the connecting rod are respectively connected with the first ends of the two telescopic oil cylinders.

Optionally, the frame movable portion further includes a first supporting bearing seat, a second supporting bearing seat, and a motor placing plate. The motor placing plate is located above the first supporting bearing seat and the second supporting bearing seat and used for placing the motor assembly. The first supporting bearing seat and the second supporting bearing seat are respectively connected with two ends of the cylinder assembly, so that the cylinder assembly can rotate relative to the rack assembly.

Optionally, the motor assembly includes a motor, a reduction head, a coupling, a first sprocket, and a drive chain. The speed reduction head is arranged at one end of the motor and used for reducing the speed of the motor. The shaft coupling is connected with the motor, is arranged between the speed reduction head and the first chain wheel, and is used for driving the first chain wheel to rotate under the driving of the motor. The transmission chain is sleeved on the first chain wheel.

Optionally, the drum assembly includes a grinding drum and a second sprocket. The grinding cylinder is horizontally arranged on the rack assembly, the first end of the grinding cylinder is installed in the first supporting bearing seat, and the second end of the grinding cylinder is installed in the second supporting bearing seat. The grinding cylinder is used for carrying out the crushing and grinding treatment on the materials. The second chain wheel is fixedly sleeved on the outer wall of the grinding cylinder. The transmission chain is sleeved on the first chain wheel and the second chain wheel simultaneously, so that the grinding cylinder rotates under the driving of the motor.

Optionally, the cartridge assembly further comprises a cooling water circulation unit. The cooling water circulation unit is annularly arranged on the outer wall of the grinding cylinder so as to cool the grinding cylinder.

Optionally, the cooling water circulation unit includes a swivel joint, a partition plate, and a cooling chamber. The rotary joint is arranged at the first end of the grinding cylinder and used for water inlet and water outlet. The cooling cavity is annularly arranged on the outer wall of the grinding cylinder and used for water flow to pass through. The partition plate is arranged between the cooling cavity and the rotary joint and used for separating water inlet from water outlet.

Optionally, the grinding cylinder includes a drain port and an end cap. The discharge port is located at the second end of the grinding cylinder. The end cover is arranged on the discharge hole to seal the grinding cylinder.

According to the material grinding equipment, the movable part of the rack is driven to swing through the cylinder angle adjusting unit, so that the swinging angle of the cylinder assembly is adjusted, feeding and discharging are facilitated, and the working efficiency is improved. In addition, the cooling water circulation unit cools the grinding cylinder in the grinding working process, so that the safe operation of the material grinding equipment is ensured, and the material grinding quality is ensured.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below, and it is apparent that the drawings in the following description only relate to some embodiments of the present invention and are not limiting on the present invention.

Fig. 1 is a schematic structural diagram of a material grinding apparatus according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a rack assembly of the material grinding apparatus.

Fig. 3 is a schematic structural diagram of a motor assembly of the material grinding apparatus.

Fig. 4 is a schematic structural diagram of a barrel assembly of the material grinding apparatus.

FIG. 5 is a cross-sectional view of the cartridge assembly of FIG. 4 taken along line A-A.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. Based on the described embodiments of the utility model, other embodiments obtained by persons of ordinary skill in the art without creative efforts belong to the protection scope of the utility model.

Referring to fig. 1, a material grinding apparatus 900 according to an embodiment of the present invention is used for grinding and grinding materials. The material grinding apparatus 900 includes a frame assembly 200, a motor assembly 400, and a cartridge assembly 600. The motor assembly 400 and the cartridge assembly 600 are disposed on the frame assembly 200. The barrel assembly 600 may rotate relative to the frame assembly 200 to crush and grind materials. The motor assembly 400 is located at one side of the cartridge assembly 600 for driving the cartridge assembly 600 to rotate. In this embodiment, the material includes alloy balls, tungsten carbide powder, hexane or alcohol.

Referring to fig. 1 and 2, the rack assembly 200 includes a rack fixing part 210, a rack moving part 220, a cylinder angle adjusting unit 230, and a rotation shaft 240. The rack fixing part 210 is fixedly disposed in the work space. The frame movable portion 220 is movably connected to the frame fixing portion 210 through a rotating shaft 240. The barrel assembly 600 is disposed on the frame movable portion 220 and is rotatable with respect to the frame movable portion 220. One end of the cylinder angle adjusting unit 230 is connected to the frame fixing part 210, and the other end is connected to the frame movable part 220. The cylinder angle adjusting unit 230 may drive the frame movable portion 220 to swing, thereby adjusting the swing angle of the cylinder assembly 600.

Referring to fig. 1 and 2, the frame movable portion 220 includes a main body frame 221, a first support bearing support 222, a second support bearing support 223, a motor placing plate 224, and a connecting rod 225. The main body frame 221 is used for carrying a first support bearing seat 222, a second support bearing seat 223, a motor placing plate 224 and a connecting rod 225. The motor placing plate 224 is located above the first support bearing housing 222 and the second support bearing housing 223 for placing the motor assembly 400. The first and second

support bearing seats

222 and 223 are disposed at the first and

second ends

2211 and 2212 of the main body frame 221, respectively. The first support bearing seat 222 and the second support bearing seat 223 are respectively connected to two ends of the barrel assembly 600, so that the barrel assembly 600 can rotate relative to the frame assembly 200 and rotate smoothly. The connecting rod 225 is fixedly connected below the motor placing plate 224 and is perpendicular to the motor placing plate 224.

Referring to fig. 1 and 2, the cylinder angle adjusting unit 230 includes two telescopic cylinders 231. The two telescopic cylinders 231 are respectively disposed at both sides of the cylinder assembly 600, first ends 2311 of the two telescopic cylinders 231 are respectively connected with the connecting rods 225, and second ends 2312 of the two telescopic cylinders 231 are respectively connected with the frame fixing part 210. The two telescopic cylinders 231 drive the frame movable portion 220 to swing by switching the extension state and the contraction state, thereby adjusting the swing angle of the cylinder assembly 600. Specifically, when the two telescopic cylinders 231 are in the contracted state, the first end 2211 of the main body frame 221 approaches the rack fixing part 210, and the second support bearing block 223 is inclined upward, so that the material can be loaded into the cartridge assembly 600. When the two telescopic cylinders 231 are in the extended state, the first end 2211 of the main frame 221 is away from the rack fixing portion 210, and the second support bearing block 223 is inclined downward, so that the material can be discharged from the barrel assembly 600. When the two telescopic cylinders 231 are in the non-extension state and the non-contraction state, the frame movable part 220 is kept horizontal, so that the barrel assembly 600 crushes and grinds materials in the horizontal state.

Referring to fig. 1 and 3, the motor assembly 400 includes a motor 410, a reduction head 420, a coupling 430, a first sprocket 440, and a drive chain 450. The decelerating head 420 is disposed at one end of the motor 410 for decelerating the motor 410, and the coupling 430 is connected to the motor 410 and disposed between the decelerating head 420 and the first chain wheel 440 for driving the first chain wheel 440 to rotate under the driving of the motor 410. The transmission chain 450 is sleeved on the first chain wheel 440 and the barrel assembly 600, and the first chain wheel 440 drives the barrel assembly 600 to rotate through the transmission chain 450.

Referring to fig. 1, 2 and 4, the drum assembly 600 includes a grinding drum 610, a second sprocket 620 and a cooling water circulation unit 630. The grinding cylinder 610 is used for crushing and grinding materials. The grinding cylinder 610 is horizontally disposed on the movable portion 220 of the frame assembly 200, and a first end 611 of the grinding cylinder 610 is mounted in the first support bearing seat 222, and a second end 612 of the grinding cylinder 610 is mounted in the second support bearing seat 223. Referring to fig. 3, the second sprocket 620 is sleeved on the outer wall of the grinding cylinder 610. The transmission chain 450 is simultaneously sleeved on the first chain wheel 440 and the second chain wheel 620, so that the grinding cylinder 610 is driven by the motor to rotate. The cooling water circulation unit 630 is annularly disposed on the outer wall of the grinding cylinder 610 to cool the grinding cylinder 610, so that the material grinding device 900 can safely operate, the material grinding device 900 is prevented from being damaged due to overheating, and the material grinding quality is ensured.

Referring to fig. 4 and 5, the grinding cylinder 610 includes a drain port 613 and an end cap 614. The material discharge port 613 is located at the second end of the grinding cylinder 610, the material is placed into the grinding cylinder 610 through the material discharge port 613, and the material after the grinding process is discharged through the material discharge port 613. The end cap 614 covers the discharge port 613 to seal the grinding cylinder 610, so as to ensure the safe operation of the grinding cylinder.

Referring to fig. 4 and 5, the cooling water circulation unit 630 includes a rotary joint 631, a partition 632, and a cooling chamber 633. A swivel joint 631 is provided at the first end 611 of the grinding cylinder 610 for water inlet and outlet. The cooling cavity 633 is annularly arranged on the outer wall of the grinding cylinder 610 and used for allowing water to flow through and uniformly cooling the grinding cylinder 610. A partition 632 is provided between the cooling chamber 633 and the rotary joint 631 to separate the inflow water from the outflow water.

While the utility model has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that the present invention is not limited to the details of construction and various changes in form and details may be made therein without departing from the spirit and scope of the utility model. Therefore, the scope of the present disclosure should be determined not by the embodiments described above but by the appended claims and their equivalents.

Claims

1. The utility model provides a material grinding device for smash, abrasive treatment to the material, a serial communication port, material grinding device includes motor element, frame subassembly and barrel subassembly, motor element with the barrel subassembly sets up on the frame subassembly, the frame subassembly includes frame movable part, frame fixed part and barrel angle regulating unit, the barrel subassembly sets up on the frame movable part, and can for the frame movable part rotates, motor element is located one side of barrel subassembly is used for the drive the barrel subassembly rotates, the one end of barrel angle regulating unit is connected the frame fixed part, the other end is connected the frame movable part, barrel angle regulating unit drives the swing of frame movable part, thereby adjust the wobbling angle of barrel subassembly.

2. The material grinding device as claimed in claim 1, wherein the barrel angle adjusting unit comprises two telescopic cylinders, the two telescopic cylinders are respectively disposed at two sides of the barrel assembly, and have a first end connected to the movable frame portion and a second end connected to the fixed frame portion, and the two telescopic cylinders drive the movable frame portion to swing by switching between an extended state and a retracted state.

3. The material grinding device as claimed in claim 2, wherein the frame assembly further comprises a rotating shaft, the movable frame portion is movably connected with the fixed frame portion through the rotating shaft, the fixed frame portion is fixedly arranged in the working space, and the two telescopic cylinders drive the movable frame portion to swing around the rotating shaft.

4. The material grinding apparatus of claim 3, wherein the frame movable portion includes a connecting rod, the connecting rod is located at a middle portion of the frame movable portion, and both ends of the connecting rod are respectively connected to the first ends of the two telescopic cylinders.

5. The material grinding apparatus as claimed in claim 4, wherein the frame movable portion further comprises a first supporting bearing seat, a second supporting bearing seat and a motor placing plate, the motor placing plate is located above the first supporting bearing seat and the second supporting bearing seat for placing the motor assembly, and the first supporting bearing seat and the second supporting bearing seat are respectively connected to both ends of the drum assembly so that the drum assembly can rotate relative to the frame assembly.

6. The material grinding device as claimed in claim 5, wherein the motor assembly includes a motor, a decelerating head, a coupling, a first sprocket and a transmission chain, the decelerating head is disposed at one end of the motor for decelerating the motor, the coupling is connected to the motor and disposed between the decelerating head and the first sprocket for driving the first sprocket to rotate under the driving of the motor, and the transmission chain is sleeved on the first sprocket.

7. The material grinding apparatus as claimed in claim 6, wherein said barrel assembly includes a grinding drum and a second sprocket, said grinding drum is horizontally disposed on said frame assembly, and a first end of said grinding drum is installed in said first supporting bearing seat, and a second end of said grinding drum is installed in said second supporting bearing seat, said grinding drum is used for said crushing and grinding treatment of said material; the second chain wheel is fixedly sleeved on the outer wall of the grinding cylinder, and the transmission chain is simultaneously sleeved on the first chain wheel and the second chain wheel, so that the grinding cylinder rotates under the driving of the motor.

8. The material grinding apparatus as claimed in claim 7, wherein said barrel assembly further comprises a cooling water circulation unit provided around said outer wall of said grinding drum for cooling said grinding drum.

9. The material grinding apparatus as claimed in claim 8, wherein said cooling water circulation unit comprises a rotary joint, a partition plate and a cooling chamber, said rotary joint is disposed at said first end of said grinding cylinder for water inlet and outlet, said cooling chamber is disposed around said outer wall of said grinding cylinder for water flow, and said partition plate is disposed between said cooling chamber and said rotary joint for separating water inlet and outlet.

10. The material grinding apparatus of claim 9, wherein the grinding vessel includes a drain at the second end of the grinding vessel and an end cap covering the drain to enclose the grinding vessel.