Aligning baffle of cold shearing machine

Abstract

The utility model discloses an aligning baffle of a cold shearing machine, and belongs to the technical field of cold shearing machines. The device mainly comprises a base, wherein a shearing part is mounted at the top of the base; the cutting assembly comprises a fixing frame, and the fixing frame is detachably installed between the base and the cutter; the aligning assembly comprises a first air cylinder, the first air cylinder is arranged on the shearing part, and the output end of the first air cylinder is rotationally connected with a connecting column; the material pushing part is arranged on the connecting column, the material pushing part comprises a mounting frame, and the mounting frame is arranged at the bottom of the connecting column; the push plate is arranged on one side of the mounting frame, and a guide column is fixedly mounted on one side of the push plate; the output end of the second air cylinder is connected with the push plate. According to the aligning baffle of the cold shearing machine, by arranging the pushing part capable of freely adjusting the pushing depth, steel can be effectively aligned before entering the fixing frame to be cut, it is ensured that the cutting position is accurate, and the machining quality and efficiency are improved.

Description

Technical Field

[0001] The present application relates to the technical field of cold shear machines, and in particular to an alignment baffle plate for a cold shear machine. Background Art

[0002] Cold shear is a mechanical device used to cut metal materials, usually used to cut metal materials such as steel and aluminum. Unlike thermal cutting methods such as flame cutting or plasma cutting, cold shear uses mechanical cutting, so it is called "cold shear". At the same time, alignment baffles are set in the cold shear to align the metal material to be cut. These baffles are usually used to ensure that the metal material remains in the correct position during the cutting process to obtain accurate cutting results.

[0003] For example, the utility model patent with publication number CN216801909U specifically discloses a bar cold shearing machine with an alignment function, which drives the movable baffle to move through a driving mechanism, so that the movable baffle blocks or disengages from the displacement path of the bar, thereby blocking the bar. The non-fixed-length tail of the bar can be aligned, that is, the horseshoe head at the tail of the bar is cut off, thereby ensuring the production quality of the bar.

[0004] In the above patent, the device sets a movable baffle so that the tail of the rod can be aligned during cutting. However, the movable baffle is an integrated design, which leads to the lack of ability to freely adjust the push length during the alignment of the rods, thereby reducing the flexibility and applicability of the equipment, and further limiting the flexibility of the operator when handling rods of different sizes or shapes, making it possible for the operator to adjust the push length according to specific needs. Therefore, it is necessary to provide a cold shear alignment baffle with freely adjustable push length to solve the above problems.

[0005] It should be noted that the above information disclosed in this background technology section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute the prior art. Summary of the invention

[0006] Based on the above problems existing in the prior art, the problem to be solved by the present application is: to provide an alignment baffle of a cold shearing machine to achieve the effect of freely adjusting the pushing length.

[0007] The technical solution adopted by the present application to solve its technical problems is: an alignment baffle of a cold shearing machine, comprising a base, a shearing part is installed on the top of the base, and the shearing part has a cutter; a cutting assembly, the cutting assembly includes a fixing frame, and the fixing frame is detachably installed between the base and the cutter; an alignment assembly, the alignment assembly includes a first cylinder, the first cylinder is arranged on the shearing part, and the output end of the first cylinder is rotatably connected to a connecting column; a pushing part, the pushing part is arranged on the connecting column, the pushing part includes a mounting frame, and the mounting frame is arranged at the bottom of the connecting column; a push plate, the push plate is arranged on one side of the mounting frame, a guide column is fixedly installed on one side of the push plate, and the guide column is slidably connected to the inside of the mounting frame; a second cylinder, the output end of the second cylinder is fixedly connected to the side of the push plate away from the steel.

[0008] Furthermore, a plurality of pulleys are arranged in the mounting frame, and the pulleys are in contact with the guide posts.

[0009] Furthermore, a limit block is provided at the tail of the guide post.

[0010] Furthermore, fixing rods are hinged on both sides of the connecting column, and one end of the fixing rod away from the connecting column is fixed on the driving shearing part.

[0011] Furthermore, the fixing frame is provided with a plurality of through holes, and the through holes are adapted to the size of the steel.

[0012] The beneficial effect of the present application is that the cold shear alignment baffle provided by the present application, by providing a pushing part with freely adjustable pushing depth, can effectively align the steel before entering the fixed frame for cutting, thereby ensuring accurate cutting position, improving processing quality and efficiency, and making it helpful to optimize the production process and improve the automation degree and operational convenience of the equipment.

[0013] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings constituting part of the present application are used to provide a further understanding of the present application. The exemplary embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0015] Figure 1 It is an overall schematic diagram of an alignment baffle of a cold shearing machine in this application;

[0016] Figure 2 for Figure 1 Schematic diagram of the structure of the cutting component;

[0017] Figure 3 for Figure 2 Schematic diagram of the structure of the center alignment component;

[0018] Figure 4 for Figure 3 Structural diagram of the middle pusher;

[0019] Figure 5 for Figure 4 Schematic diagram of the splitting of the middle pusher;

[0020] Figure 6 It is the working schematic diagram of the pushing part;

[0021] Among them, the reference numerals in the figure are:

[0022] 1. Cold shear; 11. Base; 12. Shearing part; 121. Cutter; 13. Reducer; 2. Cutting assembly; 21. Fixing frame; 22. Through hole; 3. Alignment assembly; 31. First cylinder; 32. Connecting column; 33. Fixing rod; 4. Pushing part; 41. Mounting frame; 42. Pushing plate; 43. Guide column; 431. Limiting block; 44. Second cylinder; 5. Pulley. DETAILED DESCRIPTION

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0025] like Figure 1-Figure 2 As shown, the present application provides a cold shear alignment baffle, including a cold shear 1, which is arranged in a steel processing plant and is used to cut rod-shaped steel. A cutting component 2 is arranged in the cold shear 1, and the cutting component 2 is used to cut steel. At the same time, an alignment component 3 is arranged on one side of the cold shear 1, and the alignment component 3 is used to align the steel to be cut, so as to ensure the cutting accuracy and quality, and reduce the scrap rate.

[0026] The cold shearing machine 1 includes a base 11, on the top of which a shearing portion 12 is fixedly mounted, the shearing portion 12 having a cutter 121, and a reducer 13 is arranged on one side of the shearing portion 12, and a cutting assembly 2 includes a fixing frame 21, the fixing frame 21 is detachably mounted between the base 11 and the cutter 121, a plurality of through holes 22 are arranged on the fixing frame 21, the through holes 22 are adapted to the size of the steel, and the steel is suitable for passing through the through holes 22 during cutting, thereby ensuring that the steel maintains the correct position during the cutting process, which is beneficial to the accuracy and stability of the cutting.

[0027] like Figure 2-Figure 5 As shown, the alignment assembly 3 includes a first cylinder 31, which is rotatably connected to the side of the shearing portion 12 away from the bar material entry, and two groups of fixing rods 33 are provided on the side of the shearing portion 12 located at the bottom of the first cylinder 31, and a connecting column 32 is rotatably connected between the two groups of fixing rods 33, and the top of the connecting column 32 is rotatably connected to the output end of the first cylinder 31;

[0028] At the same time, a pusher 4 is provided at the bottom of the connecting column 32, and the pusher 4 includes a mounting frame 41, and a push plate 42 is provided in the mounting frame 41, and the push plate 42 is used to contact the steel material, and at the same time, a plurality of guide columns 43 are fixedly installed on one side of the push plate 42, and the guide columns 43 are slidably connected to the inside of the mounting frame 41, and a limit block 431 is provided at the tail of the guide column 43, and the limit block 431 is used to prevent the guide column 43 from sliding out of the mounting frame 41;

[0029] Meanwhile, a second cylinder 44 is fixedly installed in the mounting frame 41, and the output end of the second cylinder 44 is fixedly connected to the side of the push plate 42 away from the steel material, so that the push plate 42 is suitable for approaching or moving away from the mounting frame 41 under the drive of the second cylinder 44, so as to achieve the alignment of the steel material;

[0030] At the same time, in order to make the guide column 43 slide more smoothly in the mounting frame 41, multiple sets of pulleys 5 are arranged in the mounting frame 41. The pulleys 5 are in contact with the guide column 43, which can effectively reduce the friction force when the guide column 43 slides in the mounting frame 41, making the guidance smoother.

[0031] like Figure 6 As shown, when the steel needs to be aligned before entering the fixed frame 21 for cutting, the first cylinder 31 is controlled to drive the connecting column 32 to rotate, so that the pushing part 4 and the pushing plate 42 are in a parallel state, and then the second cylinder 44 is driven to move toward the fixed frame 21, so that the pushing plate 42 contacts with multiple groups of steel, thereby aligning the multiple groups of steel. At the same time, since the movement of the pushing plate 42 is controllable, the pushing length of the steel can be adjusted according to the second cylinder 44, which further increases the practicality of the device.

[0032] In summary, by providing a pushing portion 4 with freely adjustable pushing depth, the device allows the steel to be effectively aligned before entering the fixed frame 21 for cutting, thereby ensuring accurate cutting position, improving processing quality and efficiency, and helping to optimize the production process and improve the degree of automation and operational convenience of the equipment.

[0033] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A cold shear alignment baffle, comprising: A base (11), a cutting portion (12) being installed on the top of the base (11), wherein the cutting portion (12) has a cutting knife (121); A cutting assembly (2), the cutting assembly (2) comprising a fixing frame (21), the fixing frame (21) being detachably mounted between the base (11) and the cutting knife (121); An alignment assembly (3), the alignment assembly (3) comprising a first cylinder (31), the first cylinder (31) being arranged on the shearing portion (12), the output end of the first cylinder (31) being rotatably connected to a connecting column (32); A material pushing portion (4), the material pushing portion (4) being arranged on the connecting column (32), characterized in that the material pushing portion (4) comprises: A mounting frame (41), the mounting frame (41) being arranged at the bottom of the connecting column (32); A push plate (42), the push plate (42) being arranged on one side of the mounting frame (41), a guide column (43) being fixedly mounted on one side of the push plate (42), the guide column (43) being slidably connected inside the mounting frame (41); A second cylinder (44), wherein an output end of the second cylinder (44) is fixedly connected to a side of the push plate (42) away from the steel material.

2. The cold shear alignment baffle according to claim 1, characterized in that: A plurality of groups of pulleys (5) are arranged in the mounting frame (41), and the pulleys (5) are in contact with the guide posts (43).

3. The cold shear alignment baffle according to claim 2, characterized in that: A limiting block (431) is provided at the tail of the guide column (43).

4. The cold shear alignment baffle according to claim 3, characterized in that: Fixed rods (33) are hingedly connected to both sides of the connecting column (32), and one end of the fixed rod (33) away from the connecting column (32) is fixed to the driving shearing portion (12).

5. The cold shear alignment baffle according to claim 4, characterized in that: The fixing frame (21) is provided with a plurality of groups of through holes (22), and the through holes (22) are adapted to the size of the steel material.

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