Bearing device

Abstract

The utility model discloses a bearing device, and belongs to the technical field of rolling. The receiving device is used for receiving objects falling from the slitting shears and comprises a supporting frame, a receiving disc and a plurality of rolling wheels. And the plurality of rollers rotate on the support frame. The bearing disc is placed on the supporting frame, used for bearing materials and used for being placed below the slitting shears. When the slitting shears operate, the receiving device is pushed to the position below the slitting shears, in this way, chippings formed by stripping of a material passing plate on the slitting shears fall on the receiving disc and are collected by the receiving disc without being stacked on a foundation, and after the receiving disc receives a certain amount of chippings, the receiving device is pulled out, and the chippings on the receiving disc are poured out. After the design is adopted, due to the fact that the receiving disc can collect chippings falling from the slitting shears, an operator only needs to pull out the receiving device regularly and pour the chippings on the receiving disc, manual cleaning in a narrow space is not needed, chipping cleaning is facilitated, the cleaning efficiency is improved, and the labor intensity of the operator is reduced.

Description

Technical Field

[0001] This application belongs to the technical field of rolling, and particularly relates to a receiving device. Background Technology

[0002] Pickling lines have high requirements for product quality. To prevent scratches on the strip, nylon feed plates are attached to the feed table of the slitting shear.

[0003] The high-speed production line of the pickling and rolling mill causes friction between the strip steel and the feed plate during feeding, which can lead to the feed plate peeling off and forming small debris that accumulates on the foundation below the slitting shear. If sparks are generated during feeding due to friction, these debris can easily ignite, causing the equipment to catch fire and severely affecting the stability of the production line.

[0004] The distance between the foundation and the slitting shear is small. In related technologies, operators use tools such as rakes to hook the detached material plate debris from between the foundation and the slitting shear, which is inefficient and labor-intensive. Utility Model Content

[0005] This application aims to at least partially solve the technical problem of inconvenient cleaning caused by the accumulation of debris under the slitting shear on the feed plate. To this end, this application provides a receiving device.

[0006] This application provides a receiving device for receiving objects falling from a slitting shear. The receiving device includes:

[0007] Support frame;

[0008] Multiple rollers are rotatably connected to the support frame;

[0009] A receiving tray, placed on the support frame, is used to receive materials and is positioned below the slitting shear.

[0010] In some embodiments, the receiving tray has a receiving groove for receiving materials.

[0011] In some embodiments, a plurality of receiving trays are provided.

[0012] In some embodiments, the receiving device further includes a plurality of guide wheels, which are rotatably connected to the support frame; the plurality of guide wheels are respectively disposed on both sides of the support frame along the forward direction of the support frame.

[0013] In some embodiments, the support frame has a limiting groove, the receiving plate is disposed in the limiting groove, and the receiving plate contacts the side wall of the limiting groove.

[0014] In some embodiments, the receiving device further includes a first traction rope along the forward direction of the support frame, with one end of the first traction rope connected to the front side of the support frame.

[0015] In some embodiments, the receiving device further includes:

[0016] The first rope reel is located in the forward direction of the support frame and is positioned at the front of the support frame. The other end of the first traction rope is fixedly connected to the first rope reel.

[0017] The first support is rotatably connected to the first rope reel.

[0018] In some embodiments, the receiving device further includes a second traction rope along the forward direction of the support frame, with one end of the second traction rope connected to the rear side of the support frame.

[0019] In some embodiments, the receiving device further includes:

[0020] A pulley is provided at the rear of the support frame along the forward direction of the support frame;

[0021] The second bracket is rotatably connected to the pulley;

[0022] The second rope reel is located in the forward direction of the support frame and is positioned at the front of the support frame. The other end of the second traction rope is fixedly connected to the second rope reel and rests on the pulley.

[0023] The first support is rotatably connected to the second rope reel.

[0024] In some embodiments, the receiving tray includes:

[0025] The receiving tray body is placed on the support frame and positioned below the slitting shears to receive the object;

[0026] Multiple handles are provided on opposite sides of the receiving tray body, and the handles are connected to the receiving tray body.

[0027] This utility model has at least the following beneficial effects:

[0028] During slitting operation, the receiving device is pushed under the slitting shear. This causes debris from the material passing through the slitting shear to fall onto the receiving tray, where it is collected instead of accumulating on the foundation. Once the tray has collected a certain amount of debris, the receiving device is pulled out, and the debris is emptied from the tray. This design, because the receiving tray effectively collects the debris falling from the slitting shear, eliminates the need for manual cleaning in confined spaces. This streamlines cleaning, improves efficiency, and reduces the workload for operators. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0030] Figure 1 A schematic diagram of the receiving device in one or more embodiments of this application is shown.

[0031] Figure 2 It shows Figure 1 Enlarged view of point A in the middle.

[0032] Figure 3 A schematic diagram of the structure of the support frame, rollers and guide wheels of the receiving device in one or more embodiments of this application is shown.

[0033] Figure 4 A schematic diagram of the receiving plate of the receiving device in one or more embodiments of this application is shown.

[0034] Figure 5 A schematic diagram of the receiving device in use in one or more embodiments of this application is shown.

[0035] Reference numerals: 100-receiving device, 110-support frame, 110a-limiting groove, 120-roller, 130-receiving plate, 130a-receiving groove, 131-receiving plate body, 132-handle, 140-guide wheel, 145-first traction rope, 150-first rope reel, 155-first support, 160-second traction rope, 165-pulley, 170-second support, 175-second rope reel, 200-slitting shear, 300-foundation, 310-foundation body, 320-support part. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0037] It should be noted that all directional indications in this embodiment are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] Furthermore, in this utility model, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0040] In related technologies, there is a technical problem that material debris accumulates below the slitting shear, making cleaning difficult. This application provides a receiving device that can at least partially solve the technical problem of material debris accumulation below the slitting shear, leading to inconvenient cleaning.

[0041] This application is described below with reference to the accompanying drawings and specific embodiments:

[0042] like Figure 1As shown, the receiving device 100 is used to receive objects falling from the slitting shear 200. The receiving device 100 includes a support frame 110, a receiving tray 130, and a plurality of rollers 120. The plurality of rollers 120 are rotatably connected to the support frame 110. The receiving tray 130 is placed on the support frame 110 for receiving materials and for positioning below the slitting shear 200.

[0043] The falling object can be debris from the feed plate, or loose bolts, nuts, etc., and is not limited in this application. The roller 120 is rotatably mounted on the receiving plate 130, supporting the receiving plate 130. During use, the roller 120 contacts the foundation 300 supporting the slitting shear 200 and rolls on the foundation 300. The receiving device 100 contacts and rolls on the foundation 300 via the roller 120, allowing the receiving device 100 to move easily, facilitating its use by personnel. The receiving plate 130 is placed on the support frame 110, which supports the receiving plate 130. When the slitting shear 200 is running, the receiving device 100 is pushed below the slitting shear 200. This causes the debris from the material passing through the slitting shear 200 to fall onto the receiving tray 130, where it is collected instead of accumulating on the foundation 300. Once the receiving tray 130 has collected a certain amount of debris, the receiving device 100 is pulled out, and the debris on the receiving tray 130 is emptied. With this design, since the receiving tray 130 can collect the debris falling from the slitting shear 200, operators only need to periodically pull out the receiving device 100 and empty the debris from the receiving tray 130. This eliminates the need for manual cleaning in a confined space, facilitating debris removal, improving cleaning efficiency, and reducing the labor intensity of operators.

[0044] In some embodiments, the receiving tray 130 has a receiving groove 130a for receiving materials. The design of the receiving groove 130a allows materials falling from the slitting shear 200 to fall into it, preventing materials from scattering on the receiving tray 130 and helping to make the collection process more orderly and efficient. Furthermore, the receiving groove 130a can hold water, so that the falling debris is partially or completely submerged in water, reducing the chance of sparks igniting the debris and improving the safety performance of the pickling line.

[0045] In some embodiments, the support frame 110 is provided with a plurality of receiving trays 130. Each receiving tray 130 can independently collect and empty debris. When the debris in a certain receiving tray 130 reaches a certain amount, the operator can empty that receiving tray 130 alone without having to deal with the remaining receiving trays 130. When all receiving trays 130 reach a certain amount, each receiving tray 130 can be emptied one by one, reducing the weight of each emptying, improving the flexibility and efficiency of cleaning, and making it easier for the operator to use the receiving device 100.

[0046] When the support frame 110 is moved quickly, the receiving plate 130 will move relative to the support frame 110, which may result in the receiving plate 130 not being accurately positioned below the slitting shear 200. In some embodiments, the support frame 110 has a limiting groove 110a, and the receiving plate 130 is disposed in the limiting groove 110a. The bottom wall of the limiting groove 110a supports the receiving plate 130, and the receiving plate 130 also contacts the side wall of the limiting groove 110a. The contact between the receiving plate 130 and the side wall of the limiting groove 110a plays a limiting role, ensuring that the receiving plate 130 will not move relative to the support frame 110 during the movement of the receiving device 100, so that the receiving plate 130 can be accurately placed in the predetermined position.

[0047] In some embodiments, the support frame 110 is formed by welding multiple angle steels together to form a limiting groove 110a.

[0048] like Figure 5 As shown, the foundation 300 has a foundation body 310 and two support parts 320 disposed on the foundation body 310. The two support parts 320 are spaced apart, and the cutting shear 200 is supported on the support parts 320. In use, the receiving device 100 is located between the two support parts 320. When the receiving device 100 moves, the support frame 110 is prone to frictional contact with the surface of the support parts 320, which can easily cause jamming and hinder movement. Therefore, in some embodiments, the receiving device 100 also includes multiple guide wheels 140, which are mounted on the support frame 110; along the running direction of the support frame 110, the multiple guide wheels 140 are respectively disposed on both sides of the support frame 110. Figure 1 As shown, guide wheels 140 are provided on both the left and right sides of the support frame 110 along its forward direction. The axis of the guide wheels 140 is vertically oriented, and during use, the guide wheels 140 on both sides roll into contact with the surfaces of the two support parts 320 respectively. With this design, when the receiving device 100 is moved, the guide wheels 140 roll into contact with the support parts 320, which can, to a certain extent, avoid problems such as jamming during the movement of the receiving device 100 and improve the smoothness of the movement of the receiving device 100.

[0049] In some embodiments, the receiving device 100 further includes a first traction rope 145, one end of which is connected to the front side of the support frame 110 along the forward direction of the support frame 110. After the first traction rope 145 is provided, the operator can move the receiving device 100 along the forward direction by pulling the first traction rope 145, which facilitates the operator's movement of the receiving device 100.

[0050] In some embodiments, the receiving device 100 further includes a first rope reel 150 and a first support 155. Along the forward direction of the support frame 110, the first rope reel 150 is disposed on the front side of the support frame 110, and the other end of the first traction rope 145 is fixedly connected to the first rope reel 150; the first support 155 is rotatably connected to the first rope reel 150. The first rope reel 150 is mounted on the first support 155 and can rotate to wind the first traction rope 145 onto it or gradually release it. The structure of the rope reel is known to those skilled in the art and will not be described in detail here. The first rope reel 150 is disposed on the front side of the support frame 110 so that when the first rope reel 150 is rotated, and the first traction rope 145 gradually winds around the first rope reel 150, the support frame 110 gradually moves in the forward direction. With this design, rotating the first rope reel 150 allows the support frame 110 to move forward, making it easier for the operator to remove the support frame 110 from under the slitting shear 200. The first bracket 155 can be fixed to the foundation 300.

[0051] In some embodiments, the receiving device 100 further includes a second traction rope 160, one end of which is connected to the rear side of the support frame 110 along the forward direction of the support frame 110. With the second traction rope 160 in place, the operator can pull the second traction rope 160 to move the receiving device 100 backward, facilitating the operator's movement of the receiving device 100.

[0052] In some embodiments, the receiving device 100 further includes a pulley 165, a second bracket 170, a second rope reel 175, and a first bracket 155. Along the forward direction of the support frame 110, the pulley 165 is disposed at the rear of the support frame 110; the second bracket 170 is rotatably connected to the pulley 165; along the forward direction of the support frame 110, the second rope reel 175 is disposed at the front of the support frame 110, and the other end of the second traction rope 160 is fixedly connected to the second rope reel 175, with the second traction rope 160 resting on the pulley 165; the first bracket 155 is rotatably connected to the second rope reel 175. The second rope reel 175 is mounted on the first bracket 155 and can rotate to wind the second traction rope 160 around it or gradually release it. Along the forward direction, pulley 165 and second rope reel 175 are respectively located on the rear and front sides of support frame 110. With this design, the operator can stand in front of support frame 110 and rotate second rope reel 175 to move support frame 110 backward, facilitating the operator to move receiving device 100 below slitting shear 200. First bracket 155 and second bracket 170 can be fixed to foundation 300.

[0053] like Figure 4As shown, in some embodiments, the receiving tray 130 includes a receiving tray body 131 and a plurality of handles 132. The receiving tray body 131 is placed on the support frame 110 and positioned below the slitting shear 200 for receiving objects. The plurality of handles 132 are respectively disposed on opposite sides of the receiving tray body 131 and are connected to the receiving tray body 131. With this design, the operator can hold the handles 132 on both sides with both hands to lift the receiving tray 130. The design of the handles 132 makes it easy for the operator to lift and move the receiving tray 130, facilitating its use.

[0054] The working principle of the receiving device 100 is described below:

[0055] Water is injected into the receiving groove 130a, and then the second rope reel 175 is rotated, causing the second traction rope 160 to gradually wind around the second rope reel 175, so that the support frame 110 moves backward until the receiving groove 130a of the receiving plate 130 is below the slitting shear 200. As the support frame 110 moves, the roller 120 rolls on the foundation body 310, and the guide wheel 320 rolls on the support part 320. After a certain amount of debris is collected in the receiving groove 130a, the operator rotates the first rope reel 150, causing the first traction rope 145 to gradually wind around the first rope reel 150, so that the support frame 110 moves forward until the receiving groove 130a of the receiving plate 130 is outside the slitting shear 200. Then, the operator holds the handles 132 on both sides with both hands, lifts the receiving tray 130, pours out the debris in the receiving tray 130, and then places the receiving tray 130 into the limiting groove 110a of the support frame 110, thus completing the receiving and cleaning of debris.

[0056] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0057] Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0058] Although embodiments of this application have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the claims and their equivalents.

Claims

1. A receiving device, characterized in that The receiving device (100) for catching objects falling from the slitting shears (200) includes: Support frame (110); Multiple rollers (120) are rotatably connected to the support frame (110); A receiving tray (130) is placed on the support frame (110) for receiving materials and for placement below the slitting shear (200).

2. The receiving device of claim 1, wherein The receiving tray (130) has a receiving groove (130a) for receiving materials.

3. The receiving device of claim 1, wherein It is equipped with multiple receiving plates (130).

4. The receiving device according to any one of claims 1-3, characterized in that The receiving device (100) also includes a plurality of guide wheels (140), which are rotatably connected to the support frame (110); along the forward direction of the support frame (110), the plurality of guide wheels (140) are respectively disposed on both sides of the support frame (110).

5. The receiving device according to any one of claims 1-3, wherein, The support frame (110) has a limiting groove (110a), and the receiving plate (130) is disposed in the limiting groove (110a), and the receiving plate (130) contacts the side wall of the limiting groove (110a).

6. The receiving device according to any one of claims 1-3, wherein, The receiving device (100) further includes a first traction rope (145) along the forward direction of the support frame (110), with one end of the first traction rope (145) connected to the front side of the support frame (110).

7. The receiving device of claim 6, wherein The receiving device (100) further includes: The first rope reel (150) is located in the forward direction of the support frame (110) and is positioned in front of the support frame (110). The other end of the first traction rope (145) is fixedly connected to the first rope reel (150). The first bracket (155) is rotatably connected to the first rope reel (150).

8. The receiving device of any one of claims 1-3, wherein, The receiving device (100) further includes a second traction rope (160) along the forward direction of the support frame (110), with one end of the second traction rope (160) connected to the rear side of the support frame (110).

9. The receiving device of claim 8, wherein The receiving device (100) further includes: A pulley (165) is provided on the rear side of the support frame (110) along the forward direction of the support frame (110); The second bracket (170) is rotatably connected to the pulley (165); The second rope reel (175) is located in the forward direction of the support frame (110). The second rope reel (175) is located on the front side of the support frame (110). The other end of the second traction rope (160) is fixedly connected to the second rope reel (175). The second traction rope (160) is laid on the pulley (165). The first bracket (155) is rotatably connected to the second rope reel (175).

10. The receiving device of any one of claims 1-3, wherein, The receiving plate (130) includes: The receiving tray body (131) is placed on the support frame (110) and positioned below the cutting shear (200) to receive the object; Multiple handles (132) are provided on opposite sides of the receiving tray body (131), and the handles (132) are connected to the receiving tray body (131).

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