Compact, simple and convenient material receiving device

Abstract

The utility model relates to the technical field of rolling of rough finishing mills, and particularly discloses a compact and simple material receiving device which comprises a feeding frame, a first pulley seat, a second pulley seat, a first pulley, a second pulley, an oil motor and a pushing block, and the first pulley seat and the second pulley seat are arranged at the two ends of the lower portion of the feeding frame respectively; the first pulley and the second pulley are respectively arranged on the first pulley seat and the second pulley seat, and the first pulley and the second pulley are in winding transmission connection through a transmission rope; the oil motor is arranged on the lower portion of the feeding frame, and the shaft end of the oil motor is rotationally connected with the first pulley or the second pulley. The pushing block is arranged on the transmission rope, and the upper end of the pushing block extends to the position above the feeding frame.

Description

Technical Field

[0001] The present application relates to the technical field of roughing and finishing mill rolling, and in particular to a compact and simple material receiving device. Background Art

[0002] For the wide and thick head and tail shear materials of the rolling mill's strip billets, the normal shear materials reach about 100 kg; if there are special circumstances, such as broken strips, scrap strips, etc., manual handling is more difficult.

[0003] Currently, a flap device is typically used to unload the sheared head and tail materials onto a receiving trolley. The hydraulic cylinder pulls the receiving trolley out of the shear frame via the trolley track, and the materials are then transported to the waste area via a trolley, forklift, or the like. However, this type of receiving structure for sheared head and tail materials requires too much space. The materials may accidentally fall into the foundation pit below the shears and enter the material box. Once in the material box, they must be moved and pulled out a second time, resulting in a complex structure, inconvenient operation, and low cost. Furthermore, there is a deep pit below. If used for a long time, the working emulsion and other objects may fall into it, resulting in a poor environment inside the pit, inconvenient maintenance, and increased safety risks. For roughing and finishing mill rolling equipment production lines, the working environment must be environmentally friendly, clean, and tidy, and the entire process structure must be compact. Therefore, it is very necessary to consider a convenient and reliable receiving device that can be used in a small space. Summary of the Invention

[0004] The purpose of this application is to provide a compact and simple material collecting device to solve the problems of the material collecting structure for shearing head and tail materials in the prior art, which is complex in structure, inconvenient to operate and does not save costs, causes a bad environment in the pit, is inconvenient to maintain, and increases the safety risk factor.

[0005] To achieve the above-mentioned purpose, the embodiment of the present application provides a compact and simple material receiving device, comprising: a feeding frame, a first pulley seat, a second pulley seat, a first pulley, a second pulley, an oil motor, and a push block, wherein:

[0006] The first pulley seat and the second pulley seat are respectively arranged at two ends of the lower part of the feeding rack;

[0007] The first pulley and the second pulley are respectively arranged on the first pulley seat and the second pulley seat, and the first pulley and the second pulley are connected to each other by winding a transmission rope;

[0008] The oil motor is arranged at the lower part of the feeding frame, and the shaft end of the oil motor is rotatably connected to the first pulley or the second pulley;

[0009] The pushing block is arranged on the transmission rope, and the upper end of the pushing block extends above the feeding rack.

[0010] Optionally include:

[0011] A first shaft and a second shaft, wherein both ends of the shaft head of the first shaft are connected to the first pulley seat, and both ends of the shaft head of the second shaft are connected to the second pulley seat;

[0012] The first pulley and the second pulley are respectively connected to the first shaft and the second shaft through interference fit in the provided shaft holes.

[0013] Optionally, the end face of the oil motor is connected to the second pulley seat by bolts, and the shaft end of the oil motor is connected to the second shaft by a key.

[0014] Optionally, the feed rack is provided with a limiting groove which passes through the feed rack in the thickness direction, and the limiting groove extends along the length direction of the feed rack.

[0015] Optionally, the lower end of the pushing block is connected to the transmission rope, and the upper end of the pushing block passes through the limiting slot and extends to above the feeding rack.

[0016] Optionally, a slide track is provided at one end of the feeding rack, one end of the slide track is connected to one end of the feeding rack, and the other end of the slide track extends downward.

[0017] Optionally include:

[0018] A material receiving box is arranged below an end of the slide track away from the feeding rack.

[0019] The embodiments of the present application have the following advantages:

[0020] Compared to existing technologies, the above-mentioned technical solution provides a material receiving device for automatically collecting head, tail, and scrap strips on roughing and finishing rolling lines. The device is located on the left and right process platforms of the rolling line, specifically between the deflection rollers and the hydraulic shears. This makes the entire rolling process structure more compact, facilitating material receiving and improving strip yield. The device's compact structure changes the traditional material feeding arrangement, resulting in a simple structure, easy operation, safety, and environmental protection. It can be used in small spaces, saving labor and other transportation costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] To more clearly illustrate the embodiments of this application or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are merely illustrative, and those skilled in the art can, without inventive effort, derive other implementation drawings based on the provided drawings.

[0022] Figure 1 A front view of a compact and convenient material receiving device provided in at least one embodiment of the present application;

[0023] Figure 2 A side view of a compact and convenient material receiving device provided in at least one embodiment of the present application;

[0024] Figure 3 A top view of a compact and convenient material receiving device provided in at least one embodiment of the present application.

[0025] Description of reference numerals:

[0026] 1 feeding rack, 2 first pulley seat, 3 second pulley seat, 4 first pulley, 5 second pulley, 6 oil motor, 7 push block, 8 transmission rope, 9 first shaft, 10 second shaft, 11 material receiving box, 12 limit groove, 13 slide track. DETAILED DESCRIPTION

[0027] The following specific embodiments illustrate the implementation of this application. Those familiar with the art can easily understand the other advantages and functions of this application from the content disclosed in this specification. Obviously, the described embodiments are part of the embodiments of this application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0028] In the description of the present application, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance. Unless otherwise expressly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a communication between the internal parts of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0029] In addition, the technical features involved in the different embodiments of the present application described below can be combined with each other as long as they do not conflict with each other.

[0030] The present invention provides a compact and convenient material receiving device. Figures 1 to 3 ,include:

[0031] Feeding rack 1, first pulley seat 2, second pulley seat 3, first pulley 4, second pulley 5, oil motor 6, pushing block 7, wherein,

[0032] The first pulley seat 2 and the second pulley seat 3 are respectively arranged at two ends of the lower part of the feeding frame 1;

[0033] The first pulley 4 and the second pulley 5 are respectively arranged on the first pulley seat 2 and the second pulley seat 3, and the first pulley 4 and the second pulley 5 are connected to each other by winding a transmission rope 8;

[0034] The oil motor 6 is arranged at the lower part of the feeding frame 1, and the shaft end of the oil motor 6 is rotatably connected to the first pulley 4 or the second pulley 5;

[0035] The pushing block 7 is arranged on the transmission rope 8 , and the upper end of the pushing block 7 extends above the feeding rack 1 .

[0036] In some embodiments, it includes: a first shaft 9 and a second shaft 10, wherein both ends of the shaft head of the first shaft 9 are connected to the first pulley seat 2, and both ends of the shaft head of the second shaft 10 are connected to the second pulley seat 3;

[0037] The first pulley 4 and the second pulley 5 are respectively connected to the first shaft 9 and the second shaft 10 through interference fit in the provided shaft holes.

[0038] In some embodiments, the end surface of the oil motor 6 is connected to the second pulley seat 3 by bolts, and the shaft end of the oil motor 6 is connected to the second shaft 10 by a key.

[0039] In some embodiments, a limiting groove 12 is provided on the feeding rack 1 and passes through the feeding rack 1 in the thickness direction, and the limiting groove 12 extends along the length direction of the feeding rack 1 .

[0040] In some embodiments, the lower end of the pushing block 7 is connected to the transmission rope 8 , and the upper end of the pushing block 7 passes through the limiting slot 12 and extends to above the feeding rack 1 .

[0041] In some embodiments, a slide track 13 is provided at one end of the feeding rack 1 , one end of the slide track 13 is connected to one end of the feeding rack 1 , and the other end of the slide track 13 extends downward.

[0042] In some embodiments, it includes: a material receiving box 11, which is arranged below the end of the sliding track 13 away from the feeding rack 1.

[0043] Working principle:

[0044] The feeder rack is assembled in left and right configurations, mounted on the left and right process platforms, respectively. The receiving bin is placed on the transmission side of the rolling equipment. The oil motor drives the second shaft, which in turn rotates the second pulley on the second shaft. At this point, the pusher block connected to the transmission rope makes a back-and-forth linear motion along the limit slot. The pusher block pushes the material widthwise, causing the material to advance from the operating side to the transmission side until it reaches the feeder rack's slope and falls into the receiving bin. Once single-sided feeding is complete, the oil motor reverses, driving the pulley in the opposite direction. The unloaded pusher block is brought to the designated position on the operating side. This position is controlled by a proximity switch, waiting for the next drop of material to be delivered to the receiving bin.

[0045] In summary, compared to existing technologies, the aforementioned material collection device is used to automatically collect head, tail, and scrap strips on roughing and finishing rolling lines. The device is located on the left and right process platforms of the rolling line, specifically between the deflection rollers and the hydraulic shears. This makes the entire rolling process structure more compact, facilitating material collection while also improving strip yield. The entire device is compact, and the feeding method changes the traditional layout. It features a simple structure, easy operation, safety, and environmental protection, and can be used in small spaces, saving labor and other transportation costs.

[0046] Note that, unless otherwise directly stated, all features disclosed in this specification (including any accompanying claims, abstracts and drawings) may be replaced by alternative features for achieving the same, equivalent or similar purposes. Therefore, unless otherwise explicitly stated, each feature disclosed is only an example of a group of equivalent or similar features. Where used, further, preferably, further and more preferably are a simple starting point for elaborating another embodiment based on the aforementioned embodiment, and the content of the further, preferably, further or more preferably followed by the above embodiment is combined with the aforementioned embodiment as a complete composition of another embodiment. Several further, preferably, further or more preferably settings following the same embodiment can be arbitrarily combined to form another embodiment.

[0047] In the implementation of functions and steps, the corresponding functions and steps in various embodiments may also occur in a different order than shown. For example, two consecutive functions and steps can actually be performed or implemented substantially in parallel, or they can sometimes be performed or implemented in the opposite order, depending on the functions involved.

[0048] Although the present application has been described in detail above using general descriptions and specific embodiments, it will be apparent to those skilled in the art that modifications or improvements may be made based on the present application. Therefore, such modifications or improvements, which do not depart from the spirit of the present application, are within the scope of protection claimed in the present application.

Claims

1. A compact and simple material receiving device, characterized in that: include: Feeding rack, first pulley seat, second pulley seat, first pulley, second pulley, oil motor, pushing block, wherein, The first pulley seat and the second pulley seat are respectively arranged at two ends of the lower part of the feeding rack; The first pulley and the second pulley are respectively arranged on the first pulley seat and the second pulley seat, and the first pulley and the second pulley are connected to each other by winding a transmission rope; The oil motor is arranged at the lower part of the feeding frame, and the shaft end of the oil motor is rotatably connected to the first pulley or the second pulley; The pushing block is arranged on the transmission rope, and the upper end of the pushing block extends above the feeding rack.

2. The compact and simple material receiving device according to claim 1, characterized in that: include: A first shaft and a second shaft, wherein both ends of the shaft head of the first shaft are connected to the first pulley seat, and both ends of the shaft head of the second shaft are connected to the second pulley seat; The first pulley and the second pulley are respectively connected to the first shaft and the second shaft through interference fit in the provided shaft holes.

3. The compact and simple material receiving device according to claim 2, characterized in that: The end surface of the oil motor is connected to the second pulley seat through bolts, and the shaft end of the oil motor is connected to the second shaft through a key.

4. The compact and simple material receiving device according to claim 1, characterized in that: The feeding rack is provided with a limiting groove which penetrates the feeding rack in the thickness direction, and the limiting groove extends along the length direction of the feeding rack.

5. The compact and convenient material receiving device according to claim 4, characterized in that: The lower end of the pushing block is connected to the transmission rope, and the upper end of the pushing block passes through the limiting slot and extends to above the feeding rack.

6. The compact and simple material receiving device according to claim 1, characterized in that: One end of the feeding rack is provided with a slide track, one end of the slide track is connected to one end of the feeding rack, and the other end of the slide track extends downward.

7. The compact and simple material receiving device according to claim 6, characterized in that: include: A material receiving box is arranged below an end of the slide track away from the feeding rack.

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