Spacing-adjustable scrap steel shearing machine

Abstract

This utility model relates to the field of shearing machine technology and discloses a scrap steel shearing machine with adjustable spacing. It includes a shearing machine body, with an adjusting mechanism on the front of the shearing machine body. The adjusting mechanism includes a fixing block, a drive groove, a crossbar, a drive assembly, a baffle, a guide assembly, an indicator assembly, and a support rod. The fixing block is installed on the front of the shearing machine body, the drive groove is located on the left side of the fixing block, the crossbar is located on the left side of the fixing block, and the drive assembly is disposed inside the drive groove. This utility model, by setting the fixing block, drive groove, crossbar, and baffle, can shield the front of the shearing machine body, thereby ensuring that the length of the sheared steel bar ends is consistent. Simultaneously, the distance between the baffle and the shearing machine body can be adjusted by the drive assembly, guide assembly, and indicator assembly, thus adjusting the length of the sheared steel bar ends, greatly facilitating subsequent processing and utilization of the steel bar ends.

Description

Technical Field

[0001] This utility model relates to the field of shearing machine technology, and in particular to a scrap steel shearing machine with adjustable spacing. Background Technology

[0002] In the process of recycling and processing scrap steel, shearing machines are one of the commonly used pieces of equipment. They are mainly used to cut long or thick scrap steel into smaller pieces that are easier to transport and reprocess.

[0003] Existing shearing machines typically rely on workers to place scrap steel bars inside the machine before cutting them. However, the length of the cut steel bar ends usually needs to be adjusted by the workers based on their experience, which can lead to inconsistent lengths and affect the subsequent recycling of the steel bar ends. Therefore, a scrap steel shearing machine with adjustable spacing is proposed to solve the above problems. Utility Model Content

[0004] (a) Purpose of the utility model

[0005] To address the technical problems existing in the background art, this utility model proposes a scrap steel shearing machine with adjustable spacing. By setting a fixing block, a drive groove, a crossbar, and a baffle, the front of the shearing machine body can be blocked, thereby ensuring that the length of the cut steel bar ends is consistent. At the same time, the distance between the baffle and the shearing machine body can be adjusted by the drive assembly, guide assembly, and indicator assembly, which has the advantages of being able to cut steel bar ends of varying lengths.

[0006] (II) Technical Solution

[0007] This utility model provides a scrap steel shearing machine with adjustable spacing, including a shearing machine body, and an adjustment mechanism is provided on the front of the shearing machine body.

[0008] The adjusting mechanism includes a fixed block, a drive groove, a crossbar, a drive assembly, a baffle, a guide assembly, an indicator assembly, and a support rod. The fixed block is installed on the front of the shearing machine body. The drive groove is located on the left side of the fixed block. The crossbar is located on the left side of the fixed block. The drive assembly is disposed inside the drive groove. The output end of the drive assembly is connected to the crossbar to drive the crossbar to move. The baffle is installed on the back of the crossbar. The guide assembly is disposed on the left side of the shearing machine body and is connected to the crossbar to guide the crossbar. The indicator assembly is disposed on the top of the crossbar. The support rod is disposed at the bottom of the fixed block. The other end of the support rod is connected to the front of the shearing machine body to support the fixed block.

[0009] Preferably, the drive assembly includes a threaded rod, a threaded block, and a handwheel. The threaded rod is rotatably connected to the front of the fixed block and extends into the interior of the drive groove. The back of the threaded rod is rotatably connected to the rear sidewall of the inner cavity of the drive groove. The threaded block is threadedly connected to the outside of the threaded rod and slidably connected to the interior of the drive groove. The handwheel is installed at the front end of the threaded rod.

[0010] Preferably, the guiding assembly includes a U-shaped frame, a guide rod, and a guide block. The U-shaped frame is installed on the left side of the shearing machine body, the guide rod is installed between the front and rear side walls of the inner cavity of the U-shaped frame, the guide block is slidably connected to the outside of the guide rod, and the right side of the guide block is connected to the left side of the crossbar.

[0011] Preferably, the indicating component includes a mounting block, a pointer block, and an indicator plate. The mounting block is mounted on the top of the baffle, the pointer block is mounted on the top of the mounting block, and the indicator plate is mounted on the top of the fixing block. The left side of the indicator plate is provided with a scale, and the end of the pointer block away from the baffle corresponds to the scale.

[0012] Preferably, an inclined guide plate located below the adjustment mechanism is installed on the front of the shearing machine body, and a side plate is installed on the top of the inclined guide plate away from the shearing machine body.

[0013] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0014] This adjustable-spacing scrap steel shear can shield the front of the shear body by setting a fixed block, drive groove, crossbar, and baffle, thereby ensuring that the length of the sheared steel bar ends is consistent. At the same time, the distance between the baffle and the shear body can be adjusted by the drive assembly, guide assembly, and indicator assembly, thereby adjusting the length of the sheared steel bar ends, which greatly facilitates the subsequent processing and utilization of the steel bar ends. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a scrap steel shearing machine with adjustable spacing proposed in this utility model.

[0016] Figure 2 This is a three-dimensional structural diagram of the spacing adjustment mechanism in a scrap steel shearing machine with adjustable spacing proposed in this utility model.

[0017] Figure 3 This is a cross-sectional view of the fixed block, drive groove, crossbar, drive assembly, baffle, and indicator assembly in a scrap steel shearing machine with adjustable spacing proposed in this utility model.

[0018] Figure 4This is a cross-sectional view of the crossbar, baffle, and guide assembly in a scrap steel shearing machine with adjustable spacing proposed in this utility model.

[0019] Reference numerals: 1. Shearing machine body; 2. Adjustment mechanism; 21. Fixing block; 22. Drive groove; 23. Crossbar; 24. Drive assembly; 241. Threaded rod; 242. Threaded block; 243. Handwheel; 25. Baffle; 26. Guide assembly; 261. U-shaped frame; 262. Guide rod; 263. Guide block; 27. Indicator assembly; 271. Mounting block; 272. Pointer block; 273. Indicator plate; 28. Support rod; 3. Inclined guide plate; 4. Side plate. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, such as welding, riveting, or bonding; it can also be a detachable connection, such as threaded connection, keyed connection, or pin 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 connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] like Figure 1-4 As shown, the present invention proposes a scrap steel shearing machine with adjustable spacing, including a shearing machine body 1, and an adjusting mechanism 2 is provided on the front of the shearing machine body 1.

[0024] In this utility model, the shearing machine body 1 can cut scrap steel bars. During the cutting process, the front end of the scrap steel bars can be blocked by the distance adjustment mechanism 2 to ensure that the length of the cut steel bar head is consistent. Before cutting, the length of the cut steel bar head can be adjusted according to the actual situation so that the steel bar head can better adapt to the subsequent processing of various equipment or processes.

[0025] In Embodiment 1, the distance adjustment mechanism 2 includes a fixed block 21, a drive groove 22, a crossbar 23, a drive assembly 24, a baffle 25, a guide assembly 26, an indicator assembly 27, and a support rod 28. The fixed block 21 is installed on the front of the shearing machine body 1. The drive groove 22 is opened on the left side of the fixed block 21. The crossbar 23 is located on the left side of the fixed block 21. The drive assembly 24 is disposed inside the drive groove 22. The output end of the drive assembly 24 is connected to the crossbar 23 to drive the crossbar 23 to move. The baffle 25 is installed on the back of the crossbar 23. The guide assembly 26 is disposed on the left side of the shearing machine body 1. The guide assembly 26 is connected to the crossbar 23 to guide the crossbar 23. The indicator assembly 27 is disposed on the top of the crossbar 23. The support rod 28 is disposed at the bottom of the fixed block 21. The other end of the support rod 28 is connected to the front of the shearing machine body 1 to support the fixed block 21.

[0026] The baffle 25 corresponds to the shearing table of the shearing machine body 1. The baffle 25 can block the front end of the scrap steel bar, so that each time the scrap steel bar is sheared, as long as the front end of the scrap steel bar abuts against the rear side of the baffle 25, the length of the steel bar head cut off from the scrap steel bar can be guaranteed to be consistent. At the same time, the fixed block 21, the drive groove 22 and the drive assembly 24 can drive the crossbar 23 to move forward or backward. The crossbar 23 will drive the baffle 25 to move forward or backward, thereby adjusting the distance between the baffle 25 and the shearing machine body 1. This further allows for adjustment of the length of the cut steel bar head, so that steel bar heads of different lengths can be cut off for different processing equipment.

[0027] Under the guidance component 26, the crossbar 23 can be guided to ensure the stability of the movement of the crossbar 23, thereby further ensuring the stability of the movement of the baffle 25. During the movement of the baffle 25, the distance between the baffle 25 and the shearing machine body 1 can be clearly seen through the indicator component 27, so that the length of the cut rebar head can be adjusted more clearly.

[0028] In embodiment 2, the drive assembly 24 includes a threaded rod 241, a threaded block 242, and a handwheel 243. The threaded rod 241 is rotatably connected to the front of the fixed block 21 and extends into the interior of the drive groove 22. The back of the threaded rod 241 is rotatably connected to the rear side wall of the inner cavity of the drive groove 22. The threaded block 242 is threadedly connected to the outside of the threaded rod 241 and slidably connected to the interior of the drive groove 22. The handwheel 243 is installed at the front end of the threaded rod 241.

[0029] When it is necessary to adjust the distance between the baffle 25 and the shearing machine body 1, turn the handwheel 243. The handwheel 243 will drive the threaded rod 241 to rotate, while the threaded block 242 will not rotate. Therefore, when the threaded rod 241 rotates, under the action of the thread thrust, the threaded rod 241 will drive the threaded block 242 to move forward or backward. The threaded block 242 will drive the crossbar 23 to move forward or backward. The crossbar 23 will drive the baffle 25 to move forward or backward, thereby adjusting the distance between the baffle 25 and the shearing machine body 1.

[0030] In embodiment 3, the guide assembly 26 includes a U-shaped frame 261, a guide rod 262, and a guide block 263. The U-shaped frame 261 is installed on the left side of the shearing machine body 1. The guide rod 262 is installed between the front and rear side walls of the inner cavity of the U-shaped frame 261. The guide block 263 is slidably connected to the outside of the guide rod 262. The right side of the guide block 263 is connected to the left side of the crossbar 23.

[0031] When the crossbar 23 moves forward or backward, it will drive the guide block 263 to move forward or backward. The guide block 263 will slide on the outside of the guide rod 262. The guide block 263 and the guide rod 262 can guide the crossbar 23 to ensure the stability of the movement of the crossbar 23, thereby further ensuring the stability of the movement of the baffle 25.

[0032] In embodiment four, the indicating component 27 includes a mounting block 271, a pointer block 272, and an indicating plate 273. The mounting block 271 is mounted on the top of the baffle 25, the pointer block 272 is mounted on the top of the mounting block 271, and the indicating plate 273 is mounted on the top of the fixing block 21. A scale is provided on the left side of the indicating plate 273, and the end of the pointer block 272 away from the baffle 25 corresponds to the scale.

[0033] When the baffle 25 moves, the baffle 25 will drive the mounting block 271 and the pointer block 272 to move. The distance between the baffle 25 and the shearing machine body 1 can be clearly determined by the scale on the pointer block 272 and the indicator plate 273, so that the length of the cut steel bar head can be adjusted more quickly.

[0034] In Example 5, an inclined guide plate 3 located below the adjusting mechanism 2 is installed on the front of the shearing machine body 1, and a side plate 4 is installed on the top side of the inclined guide plate 3 away from the shearing machine body 1.

[0035] When the scrap steel bars are cut by the shearing machine body 1, the cut steel bar ends will fall directly onto the inclined guide plate 3. Under the action of the inclined guide plate 3 tilting and the weight of the steel bar ends, they will roll to the left and fall to the left side of the shearing machine body 1. At the same time, the side plate 4 can block the top front of the inclined guide plate 3 to prevent the steel bar ends from falling from the top front of the inclined guide plate 3.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A scrap steel shearing machine with adjustable distance, comprising a shearing machine body (1), characterized in that, The shearing machine body (1) is provided with a distance adjustment mechanism (2) on the front side. The adjusting mechanism (2) includes a fixed block (21), a drive groove (22), a crossbar (23), a drive assembly (24), a baffle (25), a guide assembly (26), an indicator assembly (27), and a support rod (28). The fixed block (21) is installed on the front of the shearing machine body (1). The drive groove (22) is opened on the left side of the fixed block (21). The crossbar (23) is located on the left side of the fixed block (21). The drive assembly (24) is disposed inside the drive groove (22). The output end of the drive assembly (24) is connected to the crossbar (23). The components are connected to each other to drive the crossbar (23) to move. The baffle (25) is installed on the back of the crossbar (23). The guide component (26) is located on the left side of the shearing machine body (1). The guide component (26) is connected to the crossbar (23) to guide the crossbar (23). The indicator component (27) is located on the top of the crossbar (23). The support rod (28) is located at the bottom of the fixing block (21). The other end of the support rod (28) is connected to the front of the shearing machine body (1) to support the fixing block (21).

2. The scrap steel shearing machine with adjustable distance according to claim 1, characterized in that, The drive assembly (24) includes a threaded rod (241), a threaded block (242), and a handwheel (243). The threaded rod (241) is rotatably connected to the front of the fixed block (21) and extends into the interior of the drive groove (22). The back of the threaded rod (241) is rotatably connected to the rear sidewall of the inner cavity of the drive groove (22). The threaded block (242) is threaded to the outside of the threaded rod (241) and slidably connected to the interior of the drive groove (22). The handwheel (243) is installed at the front end of the threaded rod (241).

3. The scrap steel shearing machine with adjustable distance according to claim 1, characterized in that, The guide assembly (26) includes a U-shaped frame (261), a guide rod (262), and a guide block (263). The U-shaped frame (261) is installed on the left side of the shearing machine body (1). The guide rod (262) is installed between the front and rear side walls of the inner cavity of the U-shaped frame (261). The guide block (263) is slidably connected to the outside of the guide rod (262). The right side of the guide block (263) is connected to the left side of the crossbar (23).

4. The scrap steel shearing machine with adjustable distance according to claim 1, characterized in that, The indicator component (27) includes a mounting block (271), a pointer block (272), and an indicator plate (273). The mounting block (271) is mounted on the top of the baffle (25), the pointer block (272) is mounted on the top of the mounting block (271), and the indicator plate (273) is mounted on the top of the fixing block (21). The left side of the indicator plate (273) is provided with a scale, and the end of the pointer block (272) away from the baffle (25) corresponds to the scale.

5. The scrap steel shearing machine with adjustable distance according to claim 1, characterized in that, An inclined guide plate (3) located below the adjusting mechanism (2) is installed on the front of the shearing machine body (1), and a side plate (4) is installed on the top of the inclined guide plate (3) away from the shearing machine body (1).

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