Crushing mechanism capable of being quickly disassembled and maintained

Abstract

The crushing mechanism comprises a bottom frame, a crushing roller, a conveying roller, a driving device, a V-belt transmission assembly, a gear transmission assembly, a chain wheel transmission assembly and an adapter shaft, the crushing roller and the conveying roller are arranged on the bottom frame in parallel, the conveying roller is arranged below one side of the crushing roller, one end of the crushing roller is connected with the V-belt transmission assembly, and the other end of the crushing roller is connected with the adapter shaft. The other end of the crushing roller is connected with the adapter shaft through the gear transmission assembly, the adapter shaft is connected with the conveying roller through the chain wheel conveying assembly, and the V-belt conveying assembly is connected with the driving device. Through the application of the crushing mechanism capable of being rapidly disassembled and maintained, the mode that a traditional coupler is directly connected with the motor and the crushing roller is replaced with V-belt transmission, the maintenance process is simplified, when the crushing roller or the motor breaks down, maintenance personnel only need to disassemble the V-belt, the crushing roller and the motor can be easily separated, and the maintenance efficiency is improved. And a large amount of time for disassembling complex connecting pieces like direct connection of a coupler is not needed.

Description

Technical Field

[0001] The invention relates to the technical field of glass production equipment, and in particular to a crushing mechanism that can be quickly disassembled and maintained. Background Art

[0002] During the glass production process, defective products are inevitable. To ensure product quality, waste glass sheets must be removed from the production line through a sheet sorting system. Manual sheet unloading is not only labor-intensive but also relatively slow, significantly impacting glass production schedules. While using a robotic unloading system can increase unloading speed, it also impacts production schedules and reduces overall efficiency.

[0003] Therefore, to solve this problem, a common practice is to place a crusher beneath the conveyor rollers to directly crush and collect the discharged glass for recycling. However, existing crushers still have shortcomings: existing crushers generally use a coupling to directly connect the motor to the crushing rollers. When the crushing roller or motor fails, due to the coupling directly connecting the two, maintenance personnel need to spend a lot of time and effort to disassemble the coupling and related components to repair or replace the faulty component. Frequent disassembly can also easily damage the coupling, further increasing maintenance costs. Summary of the Invention

[0004] In view of this, in order to solve the above problems, the purpose of the present invention is to provide a crushing mechanism that can be quickly disassembled and maintained, including: a base frame, a crushing roller, a conveying roller, a driving device, a V-belt transmission assembly, a gear transmission assembly, a sprocket transmission assembly and a transfer shaft, the crushing roller and the conveying roller are arranged in parallel on the base frame, the conveying roller is arranged below one side of the crushing roller, one end of the crushing roller is connected to the V-belt transmission assembly, the other end of the crushing roller is connected to the transfer shaft through the gear transmission assembly, the transfer shaft is connected to the conveying roller through the sprocket transmission assembly, and the V-belt transmission assembly is connected to the driving device.

[0005] In another preferred embodiment, the V-belt transmission assembly includes: a first narrow V-belt pulley, a V-belt and a second narrow V-belt pulley, the first narrow V-belt pulley is arranged above the second narrow V-belt pulley, the first narrow V-belt pulley is sleeved on the periphery of the output shaft of the driving device, the second narrow V-belt pulley is sleeved on the periphery of one end of the crushing roller, and the first narrow V-belt pulley is connected to the second narrow V-belt pulley through the V-belt.

[0006] In another preferred embodiment, the gear transmission assembly includes: a first gear and a second gear, the first gear is sleeved on the periphery of the other end of the crushing roller, the second gear is sleeved on the periphery of the adapter shaft, and the first gear is meshed with the second gear.

[0007] In another preferred embodiment, the sprocket transmission assembly includes: a first sprocket, a second sprocket and a double-row chain, the first sprocket is sleeved on the periphery of the transfer shaft, the second sprocket is sleeved on the periphery of the conveying roller, and the first sprocket and the second sprocket are connected by the double-row chain.

[0008] In another preferred embodiment, it also includes: a first bearing seat, a second bearing seat and a third bearing seat, the crushing roller is arranged on the base frame through the first bearing seat, the conveying roller is arranged on the base frame through the second bearing seat, the adapter shaft is arranged on the base frame through the third bearing seat, and the second gear is arranged between the first sprocket and the third bearing seat.

[0009] In another preferred embodiment, the outer contour of the first gear is smaller than the outer contour of the second gear.

[0010] In another preferred embodiment, the V-belt is a narrow V-belt.

[0011] In another preferred embodiment, the driving device is a motor.

[0012] Due to the adoption of the above technical solution, the present invention has the following positive effects compared with the prior art: through the application of the present invention, a crushing mechanism that can be quickly disassembled and maintained is proposed. By adopting V-belt transmission instead of the traditional coupling directly connecting the motor and the crushing roller, it is conducive to simplifying the maintenance process. When the crushing roller or the motor fails, the maintenance personnel only need to remove the V-belt to easily separate the crushing roller from the motor, without having to spend a lot of time to disassemble complex connecting parts as with the coupling direct connection. At the same time, the V-belt is a common and relatively inexpensive transmission component and is easy to obtain, which is conducive to further reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A top view of a crushing mechanism that can be quickly disassembled and maintained according to the present invention;

[0014] Figure 2 This is a schematic structural diagram of a V-belt transmission assembly of a crushing mechanism that can be quickly disassembled and maintained according to the present invention;

[0015] Figure 3 This is a schematic structural diagram of a gear transmission assembly of a crushing mechanism that can be quickly disassembled and maintained according to the present invention;

[0016] Figure 4 This is a schematic structural diagram of a sprocket drive assembly of a crushing mechanism that can be quickly disassembled and maintained according to the present invention;

[0017] Figure 5This is a structural schematic diagram from another perspective of a crushing mechanism that can be quickly disassembled and maintained according to the present invention.

[0018] In the attached figure:

[0019] 1. Base frame; 2. Crushing roller; 3. Conveyor roller; 4. Drive unit; 5. V-belt drive assembly; 6. Gear drive assembly; 7. Sprocket drive assembly; 8. Adapter shaft; 21. First bearing seat; 31. Second bearing seat; 51. First narrow V-belt pulley; 52. V-belt; 53. Second narrow V-belt pulley; 61. First gear; 62. Second gear; 71. First sprocket; 72. Second sprocket; 73. Double-row chain; 81. Third bearing seat. DETAILED DESCRIPTION

[0020] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0021] In the description of the present invention, it should be understood that the orientations or positional relationships indicated by terms such as “upper”, “lower”, “left”, “right”, “inside”, “outside”, “front”, “back”, “horizontal” and “vertical” are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, rather than indicating or implying that the device or component referred to must have a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] It should be noted that the terms “horizontal” and “vertical” in the present invention are used to illustrate a rough positional relationship, rather than a strict “horizontal plane” or “vertical plane”.

[0023] like Figure 1-5 As shown, a preferred embodiment of a crushing mechanism that can be quickly disassembled and maintained is shown, including: a base frame 1, a crushing roller 2, a conveying roller 3, a driving device 4, a V-belt transmission assembly 5, a gear transmission assembly 6, a sprocket transmission assembly 7 and an adapter shaft 8. The crushing roller 2 and the conveying roller 3 are arranged in parallel on the base frame 1, and the conveying roller 3 is arranged below one side of the crushing roller 2. One end of the crushing roller 2 is connected to the V-belt transmission assembly 5, and the other end of the crushing roller 2 is connected to the adapter shaft 8 through the gear transmission assembly 6. The adapter shaft 8 is connected to the conveying roller 3 through the sprocket transmission assembly, and the V-belt transmission assembly is connected to the driving device 4.

[0024] Furthermore, as a preferred embodiment, the V-belt transmission assembly includes: a first narrow V-belt pulley 51, a V-belt 52, and a second narrow V-belt pulley 53. The first narrow V-belt pulley 51 is arranged above the second narrow V-belt pulley 53, the first narrow V-belt pulley 51 is sleeved around the periphery of the output shaft of the driving device 4, the second narrow V-belt pulley 53 is sleeved around the periphery of one end of the crushing roller 2, and the first narrow V-belt pulley 51 is connected to the second narrow V-belt pulley 53 via the V-belt 52. Furthermore, a V-belt transmission is adopted between the driving device 4 and the crushing roller 2. Compared with the traditional direct connection with a coupling, the V-belt transmission is not only more convenient to install and disassemble, but the V-belt 52 also has a certain elasticity during the transmission process, which can buffer vibration and impact and protect equipment components.

[0025] Furthermore, as a preferred embodiment, the gear transmission assembly 6 includes: a first gear 61 and a second gear 62, the first gear 61 is sleeved on the periphery of the other end of the crushing roller 2, and the second gear 62 is sleeved on the periphery of the adapter shaft 8, and the first gear 61 and the second gear 62 are engaged.

[0026] Furthermore, as a preferred embodiment, the sprocket drive assembly 7 includes: a first sprocket 71, a second sprocket 72, and a double-row chain 73. The first sprocket 71 is sleeved around the outer periphery of the adapter shaft 8, and the second sprocket 72 is sleeved around the outer periphery of the conveyor roller 3. The first sprocket 71 and the second sprocket 72 are connected by the double-row chain 73. Furthermore, the sprocket drive is adopted between the adapter shaft 8 and the conveyor roller 3. The sprocket drive not only has no elastic slip and slippage, but also has an accurate average transmission ratio. In addition, the meshing characteristics of the rigid chain also help reduce energy loss.

[0027] Furthermore, as a preferred embodiment, it also includes: a first bearing seat 21, a second bearing seat 31 and a third bearing seat 81, the crushing roller 2 is set on the base frame 1 through the first bearing seat 21, the conveying roller 3 is set on the base frame 1 through the second bearing seat 31, the adapter shaft 8 is set on the base frame 1 through the third bearing seat 81, and the second gear 62 is set between the first sprocket 71 and the third bearing seat 81.

[0028] Furthermore, as a preferred embodiment, there are two third bearing seats 81 , and the second gear 62 is disposed between the first sprocket 71 and one of the third bearing seats 81 .

[0029] Furthermore, as a preferred embodiment, the outer contour of the first gear 61 is smaller than the outer contour of the second gear 62 , so that during actual use, the rotation speed of the conveying roller 3 is smaller than the rotation speed of the crushing roller 2 .

[0030] Furthermore, as a preferred embodiment, the V-belt 52 is preferably configured as a narrow V-belt. Furthermore, compared to ordinary V-belts, narrow V-belts have higher power transmission and load-bearing capacity, and can well adapt to the transmission requirements of large speed ratios and short center distances, making the transmission safer and more reliable.

[0031] Furthermore, as a preferred embodiment, the driving device 4 is a motor.

[0032] The working principle of the present invention is as follows: when in use, the driving device 4 is first started, and then the driving device 4 can drive the first narrow V-belt pulley 51 to rotate. The first narrow V-belt pulley 51 can drive the second narrow V-belt pulley 53 to rotate through the transmission of the V-belt 52, thereby driving the crushing roller 2 to rotate, thereby realizing the glass crushing operation. The broken glass fragments naturally fall onto the conveying roller 3 by their own gravity. At the same time, the rotation of the crushing roller 2 will drive the first gear 61 to rotate, and the rotation of the first gear 61 will drive the second gear 62 meshing therewith to rotate, thereby rotating the adapter shaft 8. The rotation of the adapter shaft 8 can drive the first sprocket 71 to rotate. The first sprocket 71 can drive the second sprocket 72 to rotate through the transmission of the double-row chain 73, thereby rotating the conveying roller 3. The conveying roller 3 can thus transport the broken glass fragments to a designated location for collection or further processing. During the actual maintenance process, if you want to repair the crushing roller 2, you only need to remove the V-belt 52 first, release the power connection between the drive device 4 and the crushing roller 2, and then remove the connection between the first gear 61 and the second gear 62. The crushing roller 2 can be removed from the first bearing seat 21 for maintenance. For the maintenance of the conveying roller 3, you can first remove the double-row chain 73, separate the power connection between the adapter shaft 8 and the conveying roller 3, and then remove the conveying roller 3 from the second bearing seat 31 for inspection. Similarly, for the maintenance of the adapter shaft 8, you can remove the second gear 62 and the first sprocket 71, and then remove the adapter shaft 8 from the third bearing seat 81 for processing.

[0033] The above description is only a preferred embodiment of the present invention and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A crushing mechanism that can be quickly disassembled and maintained, characterized in that: include: A chassis, a crushing roller, a conveying roller, a driving device, a V-belt transmission assembly, a gear transmission assembly, a sprocket transmission assembly and a transfer shaft. The crushing roller and the conveying roller are arranged in parallel on the chassis. The conveying roller is arranged below one side of the crushing roller. One end of the crushing roller is connected to the V-belt transmission assembly, and the other end of the crushing roller is connected to the transfer shaft through the gear transmission assembly. The transfer shaft is connected to the conveying roller through the sprocket transmission assembly, and the V-belt transmission assembly is connected to the driving device.

2. The crushing mechanism capable of rapid disassembly and maintenance according to claim 1, characterized in that: The V-belt transmission assembly includes: a first narrow V-belt pulley, a V-belt, and a second narrow V-belt pulley. The first narrow V-belt pulley is arranged above the second narrow V-belt pulley. The first narrow V-belt pulley is sleeved on the periphery of the output shaft of the driving device. The second narrow V-belt pulley is sleeved on the periphery of one end of the crushing roller. The first narrow V-belt pulley is connected to the second narrow V-belt pulley through the V-belt.

3. The crushing mechanism capable of rapid disassembly and maintenance according to claim 1, characterized in that: The gear transmission assembly includes: a first gear and a second gear, the first gear is sleeved on the periphery of the other end of the crushing roller, the second gear is sleeved on the periphery of the adapter shaft, and the first gear is meshed with the second gear.

4. The crushing mechanism capable of rapid disassembly and maintenance according to claim 3, characterized in that: The sprocket transmission assembly includes: a first sprocket, a second sprocket and a double-row chain. The first sprocket is sleeved on the periphery of the adapter shaft, the second sprocket is sleeved on the periphery of the conveying roller, and the first sprocket and the second sprocket are connected by the double-row chain.

5. The crushing mechanism capable of rapid disassembly and maintenance according to claim 3, characterized in that: Also includes: A first bearing seat, a second bearing seat and a third bearing seat, the crushing roller is arranged on the base frame through the first bearing seat, the conveying roller is arranged on the base frame through the second bearing seat, the adapter shaft is arranged on the base frame through the third bearing seat, and the second gear is arranged between the first sprocket and the third bearing seat.

6. The crushing mechanism capable of rapid disassembly and maintenance according to claim 3, characterized in that: An outer profile of the first gear is smaller than an outer profile of the second gear.

7. The crushing mechanism capable of rapid disassembly and maintenance according to claim 2, characterized in that: The V-belt is a narrow V-belt.

8. The crushing mechanism capable of rapid disassembly and maintenance according to claim 1, characterized in that: The driving device is a motor.

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