A strip catalyst breakage device

Abstract

The utility model provides a strip catalyst broken strip device, including conveyer, the pressure roller of setting in the conveyer output end arc surface, be equipped with the sponge layer on the pressure roller, the sponge layer with the conveyer's delivery end is pasted together, makes the pressure roller pass the sponge layer with the operation of conveyer and rotates, and the strip catalyst is driven by the conveyer and passes the pressure roller and the sponge layer on the pressure roller and the conveyer output end arc surface extrusion broken into the finished product of even length in cooperation, thereby realizes the automation cut, and also solved the shortcoming that traditional blade cutting easily destroys the product.

Description

Technical Field

[0001] This utility model relates to the field of catalyst strip breaking technology, specifically to a strip catalyst strip breaking device. Background Technology

[0002] Existing cutting technology and equipment have the following disadvantages: 1. Manually breaking the catalyst carrier into strips is time-consuming and labor-intensive, and can easily result in uneven strip lengths and product damage; 2. Existing cutting equipment usually uses the lifting or rotating of blades for cutting, which can easily cause the catalyst carrier to be broken or thrown away during the cutting process. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a strip catalyst cutting device to overcome the disadvantage of traditional blade cutting that easily damages the product.

[0004] The technical solution adopted by this utility model to solve its technical problem is:

[0005] A strip catalyst breaking device includes a conveyor and a pressure roller disposed on the arc-shaped surface of the conveyor output end. The pressure roller is provided with a sponge layer, which is in contact with the conveying end of the conveyor. The pressure roller rotates with the operation of the conveyor through the sponge layer. Driven by the conveyor, the strip catalyst is crushed into a uniformly long finished product by the pressure roller, the sponge layer on the pressure roller, and the arc-shaped surface of the conveyor output end.

[0006] In one embodiment, the pressure roller is parallel to the horizontal plane of the conveyor.

[0007] In one embodiment, the pressure roller is mounted on the output end of the conveyor via an adjusting bracket.

[0008] In one embodiment, a left fixed column and a right fixed column are fixedly connected to both sides of the output end of the conveyor, and the two ends of the adjusting bracket are rotatably connected to the left fixed column and the right fixed column respectively, so that the adjusting bracket can rotate around the left fixed column and the right fixed column to adjust the angle between the pressure roller and the conveyor.

[0009] In one embodiment, the adjusting bracket includes a first vertical connecting plate and a second vertical connecting plate rotatably connected to the left fixed column and the right fixed column, and a horizontal connecting plate connecting the first vertical connecting plate and the second vertical connecting plate;

[0010] A screw is threaded onto the transverse connecting plate, and an adjusting nut is fixedly connected to the lower end of the screw. A limit block is rotatably connected to the adjusting nut and the screw. A lower connecting plate is fixedly connected to the bottom of the limit block. A left bearing seat and a right bearing seat are provided at both ends of the side of the lower connecting plate opposite to the transverse connecting plate. The pressure roller is disposed on the left bearing seat and the right bearing seat.

[0011] In one embodiment, a left guide post and a right guide post are provided on both sides of the adjusting nut and on the lower connecting plate. The tops of the left guide post and the right guide post pass through the transverse connecting plate and are connected to the upper connecting plate. The top of the adjusting nut is rotatably connected to the upper connecting plate.

[0012] In one embodiment, the conveyor is provided with at least one pressure roller, the two ends of which are mounted on the conveyor via bearing seats.

[0013] In one embodiment, the distance between the pressure roller and the conveyor is greater than the diameter of the strip catalyst.

[0014] In one embodiment, the distance between the pressure roller and the conveyor is greater than the diameter of the strip catalyst.

[0015] In one embodiment, a hopper is provided below the output end of the conveyor.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This invention utilizes a conveyor and a pressure roller located at the output end of the conveyor. The pressure roller has a sponge layer attached to it, which is in contact with the conveyor belt. This allows the pressure roller to rotate as the conveyor operates. The sponge layer applies flexible pressure to the strip-shaped catalyst, causing it to be crushed by the pressure roller under the drive of the conveyor. This achieves automated cutting and also solves the problem of traditional blade cutting easily damaging the product. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of the present invention;

[0019] Figure 2 This utility model Figure 1 A schematic diagram of the adjustment bracket structure;

[0020] In the diagram: 10. Conveyor, 11. Left fixed column, 12. Right fixed column, 20. Pressure roller, 31. First vertical connecting plate, 32. Second vertical connecting plate, 33. Horizontal connecting plate, 34. Screw, 35. Adjusting nut, 36. Lower connecting plate, 37. Left bearing seat, 38. Right bearing seat, 40. Pressure roller, 41. Left guide column, 42. Right guide column, 43. Upper connecting plate, 45. Bearing seat, 46. Drop hopper. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Example 1

[0023] like Figure 1-2 As shown, this embodiment includes a conveyor 10, which is a belt conveyor.

[0024] A pressure roller 20 is provided on the arc-shaped surface of the output end of the conveyor 10, that is, the pressure roller 20 is set on the arc-shaped surface of the output end of the conveyor 10, and the pressure roller 20 is parallel to the horizontal plane of the conveyor 10; in this embodiment, the two ends of the pressure roller 20 are set on the output end of the conveyor 10 through bearing seats.

[0025] In one embodiment, the pressure roller 20 is at an angle to the horizontal plane of the conveyor 10, the angle being 135-90° (i.e., the angle between the pressure roller 20 and the horizontal plane of the conveyor 10).

[0026] A sponge layer is provided on the pressure roller 20, and the sponge layer is in contact with the conveyor belt of the conveyor 10. The gap between the pressure roller 20 and the conveyor 10 is larger than the diameter of the strip catalyst. In this embodiment, the sponge layer is wrapped around the outer circumferential surface of the pressure roller 20. The sponge layer and the conveyor 10 contact and squeeze, so that the pressure roller 20 can rotate synchronously when the conveyor 10 is running. Then, the pressure is applied to the strip catalyst through the sponge layer and the pressure roller 20, so that the strip catalyst is driven by the conveyor 10 and squeezed and broken into a finished product with uniform length by the pressure roller 20 and the sponge layer on the pressure roller 20 and the arc-shaped surface of the output end of the conveyor 10. This not only effectively avoids the damage to the catalyst surface caused by the traditional blade cutting method.

[0027] Example 2

[0028] The difference between Example 2 and Example 1 is as follows:

[0029] The pressure roller 20 is set on the output end of the conveyor 10 by an adjusting bracket; thus, the gap and angle between the pressure roller 20 and the conveyor 10 can be adjusted by the adjusting bracket to meet the cutting requirements of strip catalysts of different specifications; at the same time, the angle between the pressure roller 20 and the arc surface at the output end of the conveyor 10 can also be adjusted, so that the strip catalyst is broken into a finished product with uniform length under the synergistic squeezing action of the pressure roller 20 and the arc surface at the output end of the conveyor 10.

[0030] Left fixed column 11 and right fixed column 12 are fixedly connected to both sides of the output end of the conveyor 10. In this embodiment, the left fixed column 11 and right fixed column 12 are symmetrically arranged on both sides of the output end of the conveyor 10.

[0031] The two ends of the adjusting bracket are rotatably connected to the left fixed column 11 and the right fixed column 12 respectively, so that the adjusting bracket can rotate around the left fixed column 11 and the right fixed column 12 to adjust the angle between the pressure roller 20 and the conveyor 10.

[0032] The adjusting bracket includes a first vertical connecting plate 31 and a second vertical connecting plate 32 rotatably connected to the left fixed column 11 and the right fixed column 12, and a transverse connecting plate 33 connecting the first vertical connecting plate 31 and the second vertical connecting plate 32. In this embodiment, the ends of the first vertical connecting plate 31 and the second vertical connecting plate 32 facing the left fixed column 11 and the right fixed column 12, respectively, are clamp structures, used to clamp and fix them to the left fixed column 11 and the right fixed column 12, and are fastened by bolts in the clamps, thereby realizing the rotatable connection between the adjusting bracket and the left fixed column 11 and the right fixed column 12. By loosening or tightening the bolts in the clamps, the relative angle between the first vertical connecting plate 31 and the second vertical connecting plate 32 and the left fixed column 11 and the right fixed column 12 can be changed, thereby adjusting the angle between the pressure roller 20 and the arc-shaped surface of the output end of the conveyor 10.

[0033] In this embodiment, by adjusting the clamp connection between the first vertical connecting plate 31 and the second vertical connecting plate 32 and the left fixed column 11 and the right fixed column 12, the included angle between the pressure roller 20 and the arc surface at the output end of the conveyor 10 can be flexibly adjusted, thereby meeting the requirements for the cutting length and forming quality of the strip catalyst under different process conditions.

[0034] A screw 34 is threaded onto the transverse connecting plate 33, thereby enabling the screw 34 to move up and down on the transverse connecting plate 33;

[0035] An adjusting nut 35 is fixedly connected to the lower end of the screw 34, and a limiting block is rotatably connected above the adjusting nut 35 and on the screw 34. In this embodiment, the adjusting nut 35 and the screw 34 are fixedly connected, that is, the adjusting nut 35 and the screw 34 are integrally formed, and the limiting block is a U-shaped block with the opening facing downward. The adjusting nut 35 is located inside the U-shaped block. At the same time, the limiting block is rotatably connected to the screw 34 through a bearing, so that the limiting block can rotate relative to the screw 34, thereby maintaining stability during the adjustment process. By rotating the adjusting nut 35, the screw 34 can move up and down on the transverse connecting plate 33.

[0036] The bottom of the limiting block is fixedly connected to a lower connecting plate 36. The lower connecting plate 36 has a left bearing seat 37 and a right bearing seat 38 on the opposite side of the transverse connecting plate 33. The pressure roller 20 is set on the left bearing seat 37 and the right bearing seat 38. By rotating the adjusting nut 35, the screw 34 is driven to move up and down on the transverse connecting plate 33, thereby driving the limiting block and the lower connecting plate to rise and fall synchronously, thus achieving precise adjustment of the height of the pressure roller 20.

[0037] Left guide posts 41 and right guide posts 42 are provided on both sides of the adjusting nut 35 and on the lower connecting plate 36. The tops of the left guide posts 41 and right guide posts 42 pass through the transverse connecting plate 33 and are connected to the upper connecting plate 43. The top of the adjusting nut 35 is rotatably connected to the upper connecting plate 43. In this embodiment, the left guide posts 41 and right guide posts 42 are slidably engaged with the transverse connecting plate 33, so that when the adjusting nut 35 drives the screw 34 to move up and down, the left guide posts 41 and right guide posts 42 can slide smoothly along the transverse connecting plate 33, ensuring the stability and guidance of the lower connecting plate 36 during the lifting and lowering process. The setting of the upper connecting plate 43 enhances the overall rigidity of the guiding structure, and at the same time forms a stable connection frame with the transverse connecting plate 33, further improving the accuracy and reliability of the adjustment system. Through the above structure, the height of the pressure roller 20 can be precisely and flexibly adjusted to adapt to the forming requirements of catalyst strips of different specifications, thereby improving the cutting quality and process adaptability.

[0038] In this embodiment, the conveyor 10 is provided with at least one pressing roller 40. The two ends of the pressing roller 40 are mounted on the conveyor 10 through bearing seats 45, and the distance between the pressing roller 40 and the conveyor 10 is greater than the diameter of the strip catalyst. Thus, through the setting of the pressing roller 40, during the conveying process of the strip catalyst, the pressing roller 40 can flatten the raised strip catalyst, so that the strip catalyst breaks into a finished product with uniform length under the synergistic squeezing action of the pressing roller 20 and the arc-shaped surface of the output end of the conveyor 10.

[0039] In addition, a hopper 46 is provided below the output end of the conveyor 10. In this embodiment, the hopper 46 is also equipped with a brush facing the conveyor 10. The brush is used to clean the catalyst debris adhering to the surface of the conveyor 10, preventing the accumulation of debris from affecting the conveying accuracy and forming quality of the strip catalyst. Through the continuous cleaning action of the brush, the conveyor 10 is ensured to always maintain a good working condition, thereby improving the stability of the entire device operation and the pass rate of the finished product quality.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the technical solutions of this utility model have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of this utility model.

Claims

1. A device for breaking strips of catalyst, characterized in that: The device includes a conveyor (10) and a pressure roller (20) disposed on the arc-shaped surface at the output end of the conveyor (10). The pressure roller (20) is provided with a sponge layer, which is in contact with the conveying end of the conveyor (10). The pressure roller (20) rotates with the operation of the conveyor (10) through the sponge layer. Under the drive of the conveyor (10), the strip catalyst is squeezed and broken into a finished product with uniform length by the pressure roller (20) and the sponge layer on the pressure roller (20) in conjunction with the arc-shaped surface at the output end of the conveyor (10).

2. The strip catalyst breaking device according to claim 1, characterized in that: The pressure roller (20) is parallel to the horizontal plane of the conveyor (10).

3. The strip catalyst breaking device according to claim 1, characterized in that: The pressure roller (20) is mounted on the output end of the conveyor (10) via an adjusting bracket.

4. The strip catalyst breaking device according to claim 3, characterized in that: The left fixed column (11) and the right fixed column (12) are fixedly connected to both sides of the output end of the conveyor (10). The two ends of the adjusting bracket are rotatably connected to the left fixed column (11) and the right fixed column (12) respectively, so that the adjusting bracket can rotate around the left fixed column (11) and the right fixed column (12) to adjust the angle between the pressure roller (20) and the conveyor (10).

5. The strip catalyst breaking device according to claim 4, characterized in that: The adjusting bracket includes a first vertical connecting plate (31) and a second vertical connecting plate (32) rotatably connected to the left fixed column (11) and the right fixed column (12), and a horizontal connecting plate (33) connecting the first vertical connecting plate (31) and the second vertical connecting plate (32); A screw (34) is threaded onto the transverse connecting plate (33). An adjusting nut (35) is fixedly connected to the lower end of the screw (34). A limit block is rotatably connected to the adjusting nut (35) and the screw (34). A lower connecting plate (36) is fixedly connected to the bottom of the limit block. A left bearing seat (37) and a right bearing seat (38) are provided at both ends of the side of the lower connecting plate (36) opposite to the transverse connecting plate (33). The pressure roller (20) is disposed on the left bearing seat (37) and the right bearing seat (38).

6. The strip catalyst breaking device according to claim 5, characterized in that: The adjusting nut (35) has a left guide post (41) and a right guide post (42) on both sides of the lower connecting plate (36). The tops of the left guide post (41) and the right guide post (42) pass through the transverse connecting plate (33) and are connected to the upper connecting plate (43). The top of the adjusting nut (35) is rotatably connected to the upper connecting plate (43).

7. The strip catalyst breaking device according to claim 1, characterized in that: The conveyor (10) is provided with at least one pressure roller (40), and the two ends of the pressure roller (40) are mounted on the conveyor (10) through bearing seats (45).

8. The strip catalyst breaking device according to claim 7, characterized in that: The distance between the pressing roller (40) and the conveyor (10) is greater than the diameter of the strip catalyst.

9. The strip catalyst breaking device according to claim 1, characterized in that: The distance between the pressure roller (20) and the conveyor (10) is greater than the diameter of the strip catalyst.

10. The strip catalyst breaking device according to claim 1, characterized in that: The conveyor (10) is provided with a hopper (46) below the output end.

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