CN216175323U - Guiding device for preventing cold-rolled strip steel production waste edge from stacking - Google Patents
Guiding device for preventing cold-rolled strip steel production waste edge from stacking Download PDFInfo
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- CN216175323U CN216175323U CN202122662680.1U CN202122662680U CN216175323U CN 216175323 U CN216175323 U CN 216175323U CN 202122662680 U CN202122662680 U CN 202122662680U CN 216175323 U CN216175323 U CN 216175323U
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Abstract
The utility model discloses a guide device for preventing cold-rolled strip steel production waste edge stacking, relates to the technical field of steel rolling production auxiliary equipment, and particularly relates to a continuous cold-rolled strip steel waste edge guide device. The utility model discloses a guiding device for preventing cold-rolled strip steel production waste edges from being stacked, which is horizontally arranged at two sides of a cold-rolled strip steel production line and positioned at two sides of a production line at the rear part of a trimming shear device, and the guiding device comprises: a cylinder structure and a guide lug structure; the cylinder structure is a cylindrical structure with two open ends; two sides of one end of the cylinder structure are respectively provided with a guide lug structure which is symmetrically arranged; the guide lug structure is communicated with the cylinder structure; the waste edge enters the barrel structure from one end with the guide lug structure, and enters the edge-breaking scissors from the other end of the barrel structure. According to the technical scheme, the 90-degree corner angle of the left and right side ports of the waste edge chute in the prior art is eliminated, the waste edges are poured into the chute by adopting the smooth inner side cambered surface, the generation of waste edge stacking accidents and manual waste edge stacking accidents during the swinging of the strip steel is avoided, and the production efficiency is improved.
Description
Technical Field
The utility model discloses a guide device for preventing cold-rolled strip steel production waste edge stacking, relates to the technical field of steel rolling production auxiliary equipment, and particularly relates to a continuous cold-rolled strip steel waste edge guide device.
Background
The continuous cold-rolled strip steel production, the edge cutting process is generally arranged between the pickling section and the rolling mill. The effect of cutting edge is: 1. is tidy and beautiful; 2. the precise width dimension; 3. removing stress concentration of edge cracks; 4. eliminating the camber of the strip steel.
The waste edge after the strip steel is cut enters the edge-breaking shear through the chute to be cut into pieces. In order to ensure that the strip steel runs along the central line of the unit, the centering roller clamps the strip steel and horizontally swings left and right, and the swing amplitude is 50-70 mm. When the slitter edge touches 90 edges of the end face of the chute, the slitter edge running at high speed is blocked, a large amount of slitter edges are piled up in the chute opening instantly, and an operator can reach the upper surface of the strip steel and is treated by a wire cutting shear, so that the slitter edge is dangerous, time-consuming and labor-consuming. The trimming process site is a high-hair area of personal injury accidents for many years.
Aiming at the problems in the prior art, a novel guiding device for preventing the stacking of the waste edges in the production of the cold-rolled strip steel is researched and designed, so that the problems in the prior art are very necessary to be overcome.
Disclosure of Invention
According to the technical problems that the waste edges after cutting are blocked by the edge angle of 90 degrees of the chute end surface and then a large amount of waste edges are accumulated, the waste edges are dangerous, time-consuming and labor-consuming during treatment, and become high-incidence areas of personal injury accidents, and the like, the guide device for preventing the waste edges from being stacked in the production of cold-rolled strip steel is provided. The waste edge stacking device mainly utilizes the guide device with the guide lug structure to guide the waste edges to move forward, thereby achieving the purpose of preventing the waste edges from being stacked.
The technical means adopted by the utility model are as follows:
the utility model provides a prevent that cold rolled steel strip production slitter edge from piling up guider, the level sets up in the both sides of cold rolled steel strip production line, is located the both sides of trimming shear device rear portion production line, guider includes: a cylinder structure and a guide lug structure;
further, the cylinder structure is a cylindrical structure with two open ends;
furthermore, two sides of one end of the cylinder structure are respectively provided with a guide lug structure which is symmetrically arranged;
further, the guide lug structure is communicated with the cylinder structure;
furthermore, the waste edge enters the barrel structure from one end with the guide lug structure, and enters the edge-breaking shears from the other end of the barrel structure.
Furthermore, two rectangular openings are symmetrically processed on two sides of the end head of the cylinder structure and used for installing the guide lug structure.
Further, the guide lug structure comprises: a side plate and a baffle plate;
furthermore, the number of the side plates is two, and the side plates are of a right-angled triangle structure;
furthermore, the length of a right-angle side of the side plate is consistent with the length of the opening of the cylinder structure, and the side plate is connected with the edge of the opening of the cylinder structure in a welding mode;
further, the two side plates are kept in a horizontal state;
furthermore, two side edges of the baffle plate are welded on the bevel edges of the two side plates, and the edge of the bottom is welded with the edge of the bottom of the notch.
Further, the inner side of the baffle is processed into a cambered surface protruding towards the direction of the cylinder structure.
The utility model is manufactured and used:
two sides (namely a transmission side and an operation side) of a cold-rolled strip steel production line are respectively provided with a cylinder structure, and two openings are formed in the horizontal direction of each cylinder structure and used for embedding guide lug structures;
4 guide lug structures with the same size and shape are manufactured, and each cylinder structure is provided with 2 guide lugs to ensure that the waste edges are smoothly guided into the cylinder structure;
welding the guide lug structure with the opened cylinder structure and polishing the weld joint to make the weld joint smooth;
during production, no matter the slitter edge moves in a reciprocating manner leftwards or rightwards, the hung and collided slitter edge is not the edge angle of 90 degrees of the cylinder structure, but is a smooth arc surface, so that the slitter edge is smoothly guided into the edge-cutting shears.
Compared with the prior art, the utility model has the following advantages:
1. the guiding device for preventing the stacking of the waste edges in the production of the cold-rolled strip steel removes the 90-degree corner angles at the left and right side ports of the waste edge chute in the prior art, adopts the smooth inner side cambered surface to guide the waste edges into the chute, avoids the occurrence of waste edge stacking accidents when the strip steel swings, and improves the production efficiency;
2. the guiding device for preventing the stacking of the waste edges in the production of the cold-rolled steel strip avoids the situation that the stacking waste edges are cut off manually, and avoids dangerous accidents such as personal injury and the like.
The utility model compares the table with the prior art:
in conclusion, the guiding device for preventing the stacking of the waste edges in the production of the cold-rolled strip steel solves the problem that the waste edges after cutting are blocked by the edge angle of 90 degrees on the end surface of the chute in the prior art, so that the waste edges are dangerous, time-consuming and labor-consuming during treatment and become high incidence areas of personal injury accidents.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention in use.
In the figure: 1. barrel structure 2, guide lug structure 21, curb plate 22, baffle 23, cambered surface.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the utility model. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the absence of any contrary indication, these directional terms are not intended to indicate and imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be considered as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.
As shown in the figure, the utility model provides a guiding device for preventing cold-rolled strip steel production waste edges from being stacked, which is horizontally arranged at two sides of a cold-rolled strip steel production line and positioned at two sides of a production line at the rear part of a trimming shear device, and the guiding device comprises: the device comprises a cylinder structure 1 and a guide lug structure 2; the cylinder structure 1 is a cylindrical structure with two open ends; two sides of one end of the cylinder structure 1 are respectively provided with a guide lug structure 2 which is symmetrically arranged; the guide lug structure 2 is communicated with the cylinder structure 1; the slitter edge enters the barrel structure 1 from one end with the guide lug structure 2, and enters the edge-cutting shears from the other end of the barrel structure 1.
Two rectangular openings are symmetrically processed on two sides of the end head of the cylinder structure 1 and used for installing the guide lug structure 2.
The guide lug structure 2 includes: side plates 21 and a baffle plate 22; the number of the side plates 21 is two, and the side plates are in a right-angled triangle structure; the length of a right-angle side of the side plate 21 is consistent with the length of the opening of the cylinder structure 1, and the side plate is connected with the edge of the opening of the cylinder structure 1 in a welding mode; the two side plates 21 are kept in a horizontal state; the two side edges of the baffle plate 22 are welded on the bevel edges of the two side plates 21, and the edge of the bottom is welded with the edge of the bottom of the notch.
The inner side of the baffle 22 is processed into a cambered surface 23 protruding towards the direction of the cylinder structure 1.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (4)
1. The utility model provides a prevent that cold rolled steel strip produces guiding device that slitter edge piled up which characterized in that, prevent that cold rolled steel strip produces the guide device that slitter edge piled up, the level sets up in the both sides of cold rolled steel strip production line, is located the both sides of cutting edge and cutting device rear portion production line, guide device includes: the device comprises a cylinder structure (1) and a guide lug structure (2);
the cylinder structure (1) is a cylinder structure with two open ends;
two sides of one end of the cylinder structure (1) are respectively provided with a guide lug structure (2) which is symmetrically arranged;
the guide lug structure (2) is communicated with the cylinder structure (1);
the slitter edge enters the barrel structure (1) from one end with the guide lug structure (2) and enters the edge-cutting shears from the other end of the barrel structure (1).
2. The guiding device for preventing the cold-rolled steel strip production slitter edge stacking as claimed in claim 1, wherein two rectangular notches are symmetrically formed on two sides of the end of the cylinder structure (1) for installing the guide lug structures (2).
3. The guiding device for preventing cold rolled steel strip production slitter edge stacking according to claim 2, wherein the guide lug structure (2) comprises: a side plate (21) and a baffle plate (22);
the number of the side plates (21) is two, and the side plates are of a right-angled triangle structure;
the length of a right-angle side of the side plate (21) is consistent with the length of the opening of the cylinder structure (1), and the side plate is connected with the edge of the opening of the cylinder structure (1) in a welding mode;
the two side plates (21) are kept in a horizontal state;
two side edges of the baffle plate (22) are welded on the bevel edges of the two side plates (21), and the edge of the bottom is welded with the edge of the bottom of the notch.
4. The guide device for preventing the cold rolled steel strip production slitter edge stacking according to claim 3, wherein the inner side of the baffle plate (22) is formed as a curved surface (23) protruding in the direction of the cylindrical structure (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122662680.1U CN216175323U (en) | 2021-11-02 | 2021-11-02 | Guiding device for preventing cold-rolled strip steel production waste edge from stacking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122662680.1U CN216175323U (en) | 2021-11-02 | 2021-11-02 | Guiding device for preventing cold-rolled strip steel production waste edge from stacking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216175323U true CN216175323U (en) | 2022-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122662680.1U Active CN216175323U (en) | 2021-11-02 | 2021-11-02 | Guiding device for preventing cold-rolled strip steel production waste edge from stacking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216175323U (en) |
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2021
- 2021-11-02 CN CN202122662680.1U patent/CN216175323U/en active Active
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