Ultra-long diamond roller shaft

Abstract

The utility model provides a super-long diamond roll shaft, relates to roll shaft technical field, including shaft body, the right side of shaft body is rotatingly connected with the rotary block, the right side of rotary block is fixedly equipped with the fixture block, has realized better use effect, after long-term use, when the roll body wear is big and needs to change, can rotate the mounting plate through the pinching block, and the mounting plate is fixed with the fixture block through the pinching block. The threaded plate can rotate towards the right side in the mounting block through the rotating groove, after the threaded plate completely rotates out of the interior of the mounting block through the rotating groove, the roller body can be pinched and pulled towards the right side, the roller body slides towards the right side on the surface of the mounting block through the clamping groove and the clamping plate, and the left side of the roller body is separated from the right side of the baffle; and the roller body can be replaced after completely sliding out of the surface of the mounting block, so that the situation that the roller body of an existing roller shaft is mostly directly fixed to the top end of the shaft body and cannot be replaced complementarily, and the use effect is poor due to damage of the roller body after long-time use is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of roller shafts, in particular to an ultra-long diamond roller shaft. Background Art

[0002] The belt conveyor is a kind of transportation and conveying equipment, which is widely used in fields with transportation and conveying processes such as production and processing, luggage security inspection, etc. The roller shaft is one of the important components of the belt conveyor. According to the publication number: CN214609934U, a roller shaft is disclosed, which includes a core shaft and a plurality of shaft sleeves with anti-sticking treatment on the outer surface; the plurality of shaft sleeves are sequentially sleeved on the core shaft along the axial direction of the core shaft and are detachably connected to the core shaft. With such a structural design, the length adjustment is convenient. When adjusting the length, the length can be adjusted by increasing or decreasing the number of shaft sleeves or by replacing the core shaft with a different length, instead of replacing the whole roller shaft, which causes waste of resources. Moreover, the outer surfaces of all the shaft sleeves are subjected to anti-sticking treatment, so that the roller shaft has good anti-sticking ability and reduces the situation that the roller shaft slips with the belt due to sticking to foreign objects. However, the above technology still has some defects. For example, most of the roller bodies of the existing roller shafts are directly fixed at the top of the shaft body and cannot be replaced complementarily. After long-term use, the use effect may be poor due to its damage, and the practicability is poor, so it needs to be improved. Summary of the Utility Model

[0003] The purpose of the utility model is to solve the technical problems raised in the above background art.

[0004] The utility model adopts the following technical scheme: an ultra-long diamond roller shaft, including a shaft body, a rotating block is rotatably connected to the right side of the shaft body, a clamping block is fixedly installed on the right side of the rotating block, a mounting block is fixedly installed on the surface of the shaft body, a baffle is fixedly installed on the left side of the mounting block, a clamping plate is fixedly installed on the surface of the mounting block, a roller body is slidably connected to the surface of the clamping plate, a clamping groove is formed inside the roller body, a convex block is fixedly installed on the surface of the roller body, a rotating groove is formed on the right side of the mounting block, a threaded plate is rotatably connected inside the rotating groove, a mounting plate is fixedly installed on the right side of the threaded plate, and a pinching block is fixedly installed on the right side of the mounting plate.

[0005] Preferably, the rotating blocks are symmetrically distributed at the left and right ends of the shaft body, the clamping plates are evenly distributed on the surface of the mounting block, the roller body is slidably connected with the mounting block, and the roller body is slidably connected with the baffle. Here, it is more convenient for the roller body to slide.

[0006] Preferably, the clamping groove is slidably connected with the clamping plate, and the convex blocks are evenly distributed on the top of the roller body. Here, it is more convenient for the clamping groove to slide.

[0007] Preferably, the threaded plate is rotatably connected to the mounting block, the mounting plate is rotatably connected to the mounting block, the mounting plate is rotatably connected to the roller body, and the mounting plate is rotatably connected to the shaft body. Here, it is more convenient for the mounting plate to rotate.

[0008] Preferably, the pinching blocks are evenly distributed on the right side of the mounting plate, and the pinching blocks are rotatably connected to the shaft body. Here, it is more convenient for the pinching blocks to rotate.

[0009] Preferably, a liquid storage groove is formed on the surface of the clamping block, a diversion groove is formed on the surface of the clamping block, and a stop block is fixedly installed on the right side of the clamping block. Here, the clamping block is better protected.

[0010] Preferably, the liquid storage grooves are evenly distributed at the front and rear ends of the clamping block, and the diversion grooves are evenly distributed at the front and rear ends of the clamping block. Here, it is more convenient for the lubricating oil to flow.

[0011] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0012] 1. In the present utility model, by providing the mounting block, the baffle, the clamping plate, the roller body, the card slot, the convex block, the rotating groove, the threaded plate, the mounting plate and the pinching block, a better use effect is achieved. After long-term use, when the roller body is severely worn and needs to be replaced, the mounting plate can be rotated by the pinching block, so that the threaded plate rotates to the right inside the mounting block through the rotating groove. When the threaded plate completely rotates out of the inside of the mounting block through the rotating groove, the roller body can be pinched and pulled to the right, so that the roller body slides to the right on the surface of the mounting block through the card slot and the clamping plate, and when the left side of the roller body disengages from the right side of the baffle, it is okay. When the roller body completely slides out of the surface of the mounting block, it can be replaced, thus avoiding the situation that in the existing roller shaft, the roller body is mostly directly fixed at the top of the shaft body and cannot be replaced complementarily. After long-term use, the use effect may be poor due to its damage.

[0013] 2. In the present utility model, by providing the liquid storage groove, the diversion groove and the stop block, the clamping block is better protected. Before use, lubricating oil is first applied to the inside of the liquid storage groove. During use, the lubricating oil inside the liquid storage groove will flow through the diversion groove to both ends of the front and rear of the clamping block, and the stop block can prevent the lubricating oil from flowing out of the surface of the clamping block, thereby preventing the situation that the service life of the clamping block is shortened due to large wear of the equipment on the clamping block after long-term use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of an ultra-long diamond roller shaft proposed by the present utility model;

[0015] Figure 2 It is an exploded schematic diagram of an ultra-long diamond roller shaft proposed by the present utility model;

[0016] Figure 3 The present utility model provides an ultra-long diamond roller shaft Figure 2 The enlarged view at position A;

[0017] Figure 4 The present utility model provides an ultra-long diamond roller shaft Figure 2 The enlarged view at position B;

[0018] Figure 5 The present utility model provides an ultra-long diamond roller shaft Figure 2 The enlarged view at position C.

[0019] Legend:

[0020] 1. Shaft body; 2. Rotating block; 3. Clamping block; 4. Mounting block; 5. Baffle; 6. Clamping plate; 7. Roller body; 8. Card slot; 9. Convex block; 10. Rotating groove; 11. Threaded plate; 12. Mounting plate; 13. Pinching block; 14. Liquid storage tank; 15. Diversion groove; 16. Stopper. Specific implementation manners

[0021] In order to more clearly understand the above objects, features and advantages of the present utility model, the following further describes the present utility model with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0022] In the following description, many specific details are set forth to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0023] Embodiment 1

[0024] Please refer to Figures 1-4, the present utility model provides a technical solution: an ultra-long diamond roller shaft, including a shaft body 1, a rotating block 2 is rotatably connected to the right side of the shaft body 1, a clamping block 3 is fixedly installed on the right side of the rotating block 2, a mounting block 4 is fixedly installed on the surface of the shaft body 1, a baffle 5 is fixedly installed on the left side of the mounting block 4, a clamping plate 6 is fixedly installed on the surface of the mounting block 4, a roller body 7 is slidably connected to the surface of the clamping plate 6, a clamping groove 8 is formed inside the roller body 7, a convex block 9 is fixedly installed on the surface of the roller body 7, a rotating groove 10 is formed on the right side of the mounting block 4, a threaded plate 11 is rotatably connected inside the rotating groove 10, a mounting plate 12 is fixedly installed on the right side of the threaded plate 11, and a pinch block 13 is fixedly installed on the right side of the mounting plate 12. By providing the mounting block 4, the baffle 5, the clamping plate 6, the roller body 7, the clamping groove 8, the convex block 9, the rotating groove 10, the threaded plate 11, the mounting plate 12 and the pinch block 13, a better use effect is achieved. After long-term use, when the roller body 7 is severely worn and needs to be replaced, the pinch block 13 can be used to rotate the mounting plate 12, so that the threaded plate 11 rotates to the right inside the mounting block 4 through the rotating groove 10. When the threaded plate 11 completely rotates out of the inside of the mounting block 4 through the rotating groove 10, the roller body 7 can be pinched and pulled to the right, so that the roller body 7 slides to the right on the surface of the mounting block 4 through the clamping groove 8 and the clamping plate 6, and the roller body 7 can be removed when the left side of the roller body 7 separates from the right side of the baffle 5. When the roller body 7 completely slides out of the surface of the mounting block 4, it can be replaced, thus avoiding the situation that the roller body 7 of the existing roller shaft is mostly directly fixed at the top of the shaft body 1 and cannot be replaced complementarily, which may cause poor use effect due to its damage after long-term use. The rotating blocks 2 are symmetrically distributed at the left and right ends of the shaft body 1, the clamping plates 6 are evenly distributed on the surface of the mounting block 4, the roller body 7 is slidably connected with the mounting block 4, and the roller body 7 is slidably connected with the baffle 5, which is more convenient for the roller body 7 to slide and prevents the situation that the roller body 7 cannot continue to slide due to being stuck by the mounting block 4 or the baffle 5 during use. The clamping groove 8 is slidably connected with the clamping plate 6, and the convex blocks 9 are evenly distributed on the top of the roller body 7, which is more convenient for the clamping groove 8 to slide and avoids the situation that the clamping groove 8 cannot continue to slide due to being stuck by the clamping plate 6 during use. The threaded plate 11 is rotatably connected with the mounting block 4, the mounting plate 12 is rotatably connected with the mounting block 4, the mounting plate 12 is rotatably connected with the roller body 7, and the mounting plate 12 is rotatably connected with the shaft body 1, which is more convenient for the mounting plate 12 to rotate and prevents the situation that the mounting plate 12 cannot continue to rotate due to being stuck by the mounting block 4 or the roller body 7 during use. The pinch blocks 13 are evenly distributed on the right side of the mounting plate 12, and the pinch blocks 13 are rotatably connected with the shaft body 1, which is more convenient for the pinch blocks 13 to rotate and avoids the situation that the pinch blocks 13 cannot continue to rotate due to being stuck by the shaft body 1 during use.

[0025] Embodiment 2

[0026] Please refer to Figures 1-35. A liquid reservoir 14 is provided on the surface of the card block 3, a guide groove 15 is provided on the surface of the card block 3, and a stopper 16 is fixedly installed on the right side of the card block 3 to better protect the card block 3. Before use, the lubricating oil is first applied to the inside of the liquid reservoir 14. During use, the lubricating oil inside the liquid reservoir 14 will flow through the front and rear ends of the card block 3 through the guide groove 15, and the stopper 16 can prevent the lubricating oil from flowing out of the surface of the card block 3, thereby preventing the card block 3 from being worn by the equipment for a long time and resulting in a long service life. The liquid reservoir 14 is evenly distributed at the front and rear ends of the card block 3, and the guide grooves 15 are evenly distributed at the front and rear ends of the card block 3, which is more convenient for the lubricating oil to flow, and avoids the situation where the lubricating oil cannot flow to the surface of the card block 3 during use, resulting in poor use effect.

[0027] Working principle: When in use, first apply lubricating oil to the front and rear ends of the block 3, so that the lubricating oil fills the inside of the liquid storage tank 14, and then the block 3 can be used after being installed on the equipment. During use, the mounting block 4 drives the roller body 7 to rotate through the shaft body 1 and the rotating block 2 to achieve the effect of conveying the workpiece. During use, the lubricating oil will flow to the surface of the block 3 through the guide groove 15 to achieve the effect of lubrication protection, and the block 16 can prevent the lubricating oil from flowing out of the front and rear ends of the block 3. After long-term use, when the protrusions 9 on the surface of the roller body 7 are worn When the damage is too great to continue to be used, the mounting plate 12 can be rotated by pinching the block 13. At this time, the mounting plate 12 drives the threaded plate 11 to rotate inside the rotating groove 10, and the threaded plate 11 rotates to the right inside the mounting block 4 through the rotating groove 10. When the threaded plate 11 is completely rotated out of the mounting block 4 through the rotating groove 10, the roller body 7 can be pinched and pulled to the right, so that the roller body 7 slides to the right on the surface of the mounting block 4 through the card slot 8 and the card plate 6, and the left side of the roller body 7 is separated from the right side of the baffle 5. When the roller body 7 completely slides out of the surface of the mounting block 4, it can be replaced.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An extra-long diamond roller, comprising a shaft body (1), characterized in that: The right side of the shaft body (1) is rotatably connected to a rotating block (2), the right side of the rotating block (2) is fixedly installed with a clamping block (3), the surface of the shaft body (1) is fixedly installed with a mounting block (4), the left side of the mounting block (4) is fixedly installed with a baffle (5), the surface of the mounting block (4) is fixedly installed with a clamping plate (6), the surface of the clamping plate (6) is slidably connected to a roller body (7), the inside of the roller body (7) is provided with a clamping groove (8), the surface of the roller body (7) is fixedly installed with a convex block (9), the right side of the mounting block (4) is provided with a rotating groove (10), the inside of the rotating groove (10) is rotatably connected with a threaded plate (11), the right side of the threaded plate (11) is fixedly installed with a mounting plate (12), and the right side of the mounting plate (12) is fixedly installed with a pinching block (13).

2. The ultra-long diamond roller according to claim 1, characterized in that: The rotating blocks (2) are symmetrically distributed at the left and right ends of the shaft body (1); the clamping plates (6) are evenly distributed on the surface of the mounting block (4); the roller body (7) is slidably connected to the mounting block (4); and the roller body (7) is slidably connected to the baffle plate (5).

3. The ultra-long diamond roller according to claim 1, characterized in that: The clamping groove (8) is slidably connected to the clamping plate (6), and the protrusions (9) are evenly distributed on the top of the roller body (7).

4. The ultra-long diamond roller according to claim 1, characterized in that: The threaded plate (11) is rotationally connected to the mounting block (4), the mounting plate (12) is rotationally connected to the mounting block (4), the mounting plate (12) is rotationally connected to the roller body (7), and the mounting plate (12) is rotationally connected to the shaft body (1).

5. The ultra-long diamond roller according to claim 1, characterized in that: The pinching blocks (13) are evenly distributed on the right side of the mounting plate (12), and the pinching blocks (13) are rotatably connected to the shaft body (1).

6. The ultra-long diamond roller according to claim 1, characterized in that: A liquid storage tank (14) is provided on the surface of the card block (3), a flow guide groove (15) is provided on the surface of the card block (3), and a stopper (16) is fixedly installed on the right side of the card block (3).

7. The ultra-long diamond roller according to claim 6, characterized in that: The liquid storage tanks (14) are evenly distributed at the front and rear ends of the card block (3), and the guide grooves (15) are evenly distributed at the front and rear ends of the card block (3).

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