A hot shearing device for aluminum bar processing

Abstract

This utility model discloses a hot shearing device for aluminum rods, belonging to the technical field of aluminum rod shearing equipment. The key technical features include a hot shearing machine body for aluminum rods, with a limiting mechanism at the top. This limiting mechanism includes a limiting component and an auxiliary adjustment component. The limiting component is located at the top of the hot shearing machine body, and the auxiliary adjustment component is also located at the top. By setting the limiting component and the auxiliary adjustment component, the limiting component, positioned at the top of the hot shearing machine body, can flexibly adjust the effective volume of the limiting structure. This solves the problem that existing equipment cannot adapt to various sizes of rods due to the lack of adjustment functionality, significantly improving the equipment's versatility and applicability. The auxiliary adjustment component assists in precisely adjusting the position of the limiting component, further optimizing the user experience.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum bar shearing equipment, and in particular to a hot shearing device for aluminum bar processing. Background Technology

[0002] Hot shearing of aluminum bars is an important process in aluminum profile processing. It is usually carried out after the aluminum bars are heated to a certain temperature, with the aim of cutting long aluminum bars into short aluminum bars that meet the requirements of the extrusion process.

[0003] In the existing technology, the hot shearing machine for processing aluminum rods is slow in cutting aluminum rods, resulting in low work efficiency; An existing patent (publication number: CN222902762U) discloses a hot shearing machine for processing rod-shaped aluminum materials, comprising a fixed shell, support legs, a feeding table, a placement plate, a motor, a transmission rod, a rotating roller, and a gear. The placement plate is fixedly connected to the fixed shell, the motor is fixedly connected to the placement plate, the transmission rod is fixedly connected to the output end of the motor, the rotating roller is fixedly connected to the transmission rod, and the gear is fixedly connected to the transmission rod. The aluminum material is placed between the rotating roller and the rotating roller. The motor drives the rotating roller to rotate, and simultaneously, the gear drives the rotating roller to rotate, causing the rotating roller to rotate. The rotation directions of the rotating roller and the rotating roller are opposite, thereby feeding the aluminum material between the upper and lower cutting blades for cutting. This feeding method greatly increases the working efficiency of the hot shearing machine and solves the problem of slow cutting of rod-shaped aluminum materials, resulting in low working efficiency.

[0004] When the aforementioned patent is in use, the core structure of the device is a gear drive structure. The gears mesh with each other to drive the top rotating roller to rotate, which is used to move the aluminum rod. However, the device does not have an adjustment function, and the aluminum rod cutting itself requires processing and cutting rods of different sizes, thus reducing the user experience.

[0005] To address this, a hot shearing device for aluminum bar processing is proposed. Utility Model Content

[0006] The purpose of this utility model is to provide a hot shearing device for aluminum rods, which aims to solve the problem that, in the above-mentioned patent, the core structure of the device is a gear drive structure. The gears drive the top rotating roller to rotate through meshing gears to move the aluminum rod. However, the device does not have an adjustment function, and the aluminum rod shearing itself requires processing and shearing rods of different sizes, thus reducing the user experience.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a hot shearing device for aluminum rod processing, comprising a hot shearing machine body for aluminum rods, wherein a limiting mechanism is provided on the top of the hot shearing machine body for aluminum rods, the limiting mechanism comprising a limiting component and an auxiliary adjustment component, the limiting component being disposed on the top of the hot shearing machine body for aluminum rods, the auxiliary adjustment component being disposed on the top of the hot shearing machine body for aluminum rods, the limiting component comprising a drive roller, a fixed frame, an adjusting shell, and an auxiliary limiting plate, the drive roller being rotatably connected to the front and rear sides of the top of the hot shearing machine body for aluminum rods, the fixed frame being bolted to the top of the inner side of the drive roller, the adjusting shell being fixedly connected to the surface of the fixed frame, and the auxiliary limiting plate being movably connected to the front and rear sides of the top of the hot shearing machine body for aluminum rods.

[0008] Preferably, the auxiliary adjustment assembly includes threaded adjustment plates bolted to the front and rear sides of the top of the rod-shaped aluminum hot shearing machine body. The inner side of the threaded adjustment plate is slidably connected to the surface of the auxiliary limiting plate. A storage channel is provided on the side of the threaded adjustment plate near the auxiliary limiting plate. The bottom of the storage channel is bolted to both sides of the top of the auxiliary limiting plate.

[0009] Preferably, spring rods are bolted to both sides of the inner side of the threaded adjustment plate, a storage cavity is opened on the inner side of the storage channel, and a laser indicator is detachably connected to the inner side of the storage channel.

[0010] Preferably, the output end of the laser pointer extends through the bottom of the storage channel, and the bottom of the laser pointer is conical in shape.

[0011] Preferably, the bottom of the rod-shaped aluminum hot shearing machine body is provided with an auxiliary component, the auxiliary component including a protective shell bolted to the bottom of the rod-shaped aluminum hot shearing machine body, and a discharge plate fixedly connected to the bottom of the inner side of the protective shell, the discharge plate being inclined.

[0012] Preferably, the bottom of the inner side of the protective shell is provided with a discharge hole, and a storage box is detachably connected to the bottom of the protective shell.

[0013] Preferably, the surface of the drive roller is provided with a sliding groove, and the surface of the adjusting housing is arc-shaped.

[0014] Preferably, the inner side of the auxiliary limiting plate is provided with a groove, and the inner side of the auxiliary limiting plate is rotatably connected to an auxiliary limiting wheel.

[0015] Compared with the prior art, the beneficial effects of this utility model are: 1. This application, by setting a limiting component, allows the groove on the surface of the drive roller to stably accommodate and restrict the fixing frame when using the hot shearing device for aluminum processing bars. The fixing frame is fixedly connected to the adjusting shell. By replacing the fixing frame and adjusting shell of different specifications, the effective working volume of the drive roller can be flexibly adjusted to adapt to the transportation needs of bars of different diameters and lengths. At the same time, the auxiliary limiting plate can cooperate with the adjusting shell to limit the bars from both sides, preventing the bars from shifting during transportation or shearing. This solves the problem that existing equipment cannot adapt to bars of various sizes due to the lack of adjustment function, and significantly improves the versatility and applicability of the equipment. 2. By setting up an auxiliary adjustment component, this application enables the use of the aluminum processing bar hot shearing device. The threaded rod adjustment structure inside the threaded adjustment plate can precisely change the position of the auxiliary limiting plate to meet the limiting requirements of bars of different sizes. The laser indicator in the storage channel emits vertical light, which, in conjunction with the special scale lines on the top of the bar-shaped aluminum hot shearing machine body, allows for intuitive judgment of the adjustment accuracy of the auxiliary limiting plate, achieving precise positioning. Furthermore, the spring rod effectively absorbs the impact force when the bar shearing generates vibration and strikes the auxiliary limiting plate, reducing vibration damage to the equipment structure, extending the equipment's service life, and improving the stability of the shearing process, further optimizing the user experience. Attached Figure Description

[0016] Figure 1 This is an overall structural diagram of a hot shearing device for aluminum bar processing according to the present invention; Figure 2 This is a schematic diagram of the limiting mechanism in this utility model; Figure 3 This is a schematic diagram of the limiting component in this utility model; Figure 4 This is a schematic diagram of the auxiliary adjustment component in this utility model; Figure 5 This is a schematic diagram of the auxiliary components in this utility model.

[0017] In the diagram, 1. The main body of the hot shearing machine for rod-shaped aluminum materials; 2. Limiting mechanism; 21. Limiting component; 211. Drive roller; 212. Fixing frame; 213. Adjusting shell; 214. Auxiliary limiting plate; 22. Auxiliary adjusting component; 221. Threaded adjusting plate; 222. Storage channel; 223. Spring rod; 224. Laser indicator; 3. Auxiliary component; 31. Protective shell; 32. Unloading plate; 33. Storage box. Detailed Implementation

[0018] 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.

[0019] Please see Figure 1-5 A hot shearing device for aluminum rod processing includes a hot shearing machine body 1 for aluminum rods. A limiting mechanism 2 is provided on the top of the hot shearing machine body 1 for aluminum rods. The limiting mechanism 2 includes a limiting component 21 and an auxiliary adjustment component 22. The limiting component 21 is provided on the top of the hot shearing machine body 1 for aluminum rods. The auxiliary adjustment component 22 is provided on the top of the hot shearing machine body 1 for aluminum rods. The limiting component 21 includes a drive roller 211, a fixed frame 212, an adjusting shell 213, and an auxiliary limiting plate 214. The drive roller 211 is rotatably connected to the front and rear sides of the top of the hot shearing machine body 1 for aluminum rods. The fixed frame 212 is bolted to the top of the inner side of the drive roller 211. The adjusting shell 213 is fixedly connected to the surface of the fixed frame 212. The auxiliary limiting plate 214 is movably connected to the front and rear sides of the top of the hot shearing machine body 1 for aluminum rods.

[0020] In this embodiment: By setting up a drive roller 211, a fixed frame 212, an adjusting housing 213, and an auxiliary limiting plate 214, when using this aluminum processing bar hot shearing device, the device is used for hot shearing of aluminum bars. When using this aluminum processing bar hot shearing device, the basic installation must be completed first: the drive roller 211 is installed on the front and rear sides of the top of the bar aluminum hot shearing machine body 1 through a rotating structure, and the sliding groove on its surface is used to accommodate the fixed frame 212. The fixed frame 212 is connected to the inner top of the drive roller 211 by bolts. According to the size of the bar to be processed, the matching specification is selected. The fixed frame 212 and the adjusting housing 213 (with an arc-shaped surface adapted to the shape of the bar stock) make the effective working volume of the drive roller 211 match the size of the bar stock. When the drive roller 211 is started, it rotates and drives the bar stock to move toward the shearing mechanism through the adjusting housing 213. The auxiliary limiting wheel on the inner side of the auxiliary limiting plate 214 rotates synchronously with the movement of the bar stock to reduce resistance. When the bar stock reaches the shearing position, the shearing mechanism completes the shearing. The vibration generated during the process will cause the bar stock to slightly impact the auxiliary limiting plate 214. At this time, the spring rod 223 is compressed and contracted to absorb the impact force and prevent the vibration from being transmitted to the main body of the equipment.

[0021] Specifically, such as Figure 2 , Figure 4As shown, the auxiliary adjustment component 22 includes a threaded adjustment plate 221 bolted to the front and rear sides of the top of the rod-shaped aluminum hot shearing machine body 1. The inner side of the threaded adjustment plate 221 is slidably connected to the surface of the auxiliary limiting plate 214. A storage channel 222 is provided on the side of the threaded adjustment plate 221 near the auxiliary limiting plate 214. The bottom of the storage channel 222 is bolted to both sides of the top of the auxiliary limiting plate 214.

[0022] Specifically, such as Figure 2 , Figure 4 As shown, spring rods 223 are bolted to both sides of the inner side of the threaded adjustment plate 221, and a storage cavity is opened on the inner side of the storage channel 222. A laser pointer 224 is detachably connected to the inner side of the storage channel 222.

[0023] Specifically, such as Figure 2 , Figure 4 As shown, the output end of the laser pointer 224 extends through the bottom of the storage channel 222, and the bottom of the laser pointer 224 is conical.

[0024] In this embodiment: by setting up a threaded adjustment plate 221, a receiving channel 222, a spring rod 223, and a laser pointer 224, this device is used for hot shearing of aluminum bars. The installation of the auxiliary adjustment assembly 22 needs to be completed simultaneously: the threaded adjustment plate 221 is fixed to the front and rear sides of the top of the hot shearing machine body 1 of the aluminum bar by bolts; the surface of the auxiliary limiting plate 214 is slidably connected to the inner side of the threaded adjustment plate 221, and the auxiliary limiting wheel on its inner side can reduce friction with the bar; the receiving channel 222 is bolted to the top two sides of the auxiliary limiting plate 214, and the output end of the laser pointer 224 inside penetrates through the bottom of the receiving channel 222 (the conical shape ensures concentrated light); one end of the spring rod 223 inside the threaded adjustment plate 221 is connected to the auxiliary limiting plate 214, and the other end is fixed to the inner wall of the threaded adjustment plate 221. During operation, the heated aluminum bar is placed on the main body 1 of the hot shearing machine. The position of the auxiliary limiting plate 214 is adjusted by the threaded rod structure inside the threaded adjusting plate 221: rotating the threaded rod causes the auxiliary limiting plate 214 to slide along the inner side of the threaded adjusting plate 221. At the same time, the laser indicator 224 is turned on, and the vertical light emitted from it is projected onto a special scale line on the top of the hot shearing machine 1. By observing the alignment of the light with the scale line, it is ensured that the distance between the auxiliary limiting plate 214 and the adjusting shell 213 is exactly adapted to the size of the bar, thus completing the limitation of the two sides of the bar. When the bar reaches the shearing position, the shearing mechanism completes the shearing. The vibration generated during the process will cause the bar to slightly impact the auxiliary limiting plate 214. At this time, the spring rod 223 is compressed and contracted to absorb the impact force and prevent the vibration from being transmitted to the main body of the equipment.

[0025] Specifically, such as Figure 1 , Figure 5As shown, an auxiliary component 3 is provided at the bottom of the rod-shaped aluminum hot shearing machine body 1. The auxiliary component 3 includes a protective shell 31 bolted to the bottom of the rod-shaped aluminum hot shearing machine body 1. A discharge plate 32 is fixedly connected to the bottom of the inner side of the protective shell 31. The discharge plate 32 is inclined.

[0026] Specifically, such as Figure 1 , Figure 5 As shown, a discharge hole is provided at the bottom of the inner side of the protective shell 31, and a storage box 33 is detachably connected to the bottom of the protective shell 31.

[0027] In this embodiment: by setting up a protective shell 31, a discharge plate 32 and a storage box 33, the protective shell 31, the discharge plate 32 and the storage box 33 cooperate with each other. The protective shell 31 can protect the internal gear drive structure of the rod-shaped aluminum hot shearing machine body 1. At the same time, the discharge plate 32 can receive the lubricating liquid that falls from the gear drive structure, and the storage box 33 can collect the lubricating liquid that slides off the discharge plate 32.

[0028] Specifically, such as Figure 3 As shown, the surface of the drive roller 211 is provided with a sliding groove, and the surface of the adjusting housing 213 is arc-shaped.

[0029] Specifically, such as Figure 3 As shown, the inner side of the auxiliary limiting plate 214 is provided with a groove, and the inner side of the auxiliary limiting plate 214 is rotatably connected to an auxiliary limiting wheel.

[0030] In this embodiment: by setting up a drive roller 211, an adjusting shell 213, and an auxiliary limiting plate 214, the drive roller 211, the adjusting shell 213, and the auxiliary limiting plate 214 cooperate with each other. The drive roller 211 has a groove on its surface to receive and limit the fixing frame 212, so that the fixing frame 212 can fix the adjusting shell 213 to the outside of the drive roller 211. By replacing the adjusting shell 213 with different diameters, it is used to limit and drive aluminum bars of different sizes. The auxiliary limiting plate 214 is adjusted by the auxiliary adjusting component 22, thereby changing the distance between the two auxiliary limiting plates 214, and limiting the aluminum bars synchronously with the matching adjusting shell 213.

[0031] Working Principle: First, this device is used for hot shearing of aluminum bars. When using this aluminum bar hot shearing device, the basic installation must be completed first: the drive roller 211 is mounted on the front and rear sides of the top of the aluminum bar hot shearing machine body 1 via a rotating structure. Its surface has sliding grooves for housing the fixing frame 212. The fixing frame 212 is connected to the inner top of the drive roller 211 by bolts. Based on the size of the bar to be processed, a matching fixing frame 212 and an adjusting outer shell 213 (with an arc-shaped surface adapted to the bar's shape) are selected to ensure the effective operation of the drive roller 211. To ensure the volume matches the size of the bar stock, the installation of the auxiliary adjustment assembly 22 must be completed simultaneously: the threaded adjustment plate 221 is fixed to the front and rear sides of the top of the bar-shaped aluminum hot shearing machine body 1 by bolts; the surface of the auxiliary limiting plate 214 is slidably connected to the inner side of the threaded adjustment plate 221, and the auxiliary limiting wheel on its inner side can reduce friction with the bar stock; the storage channel 222 is bolted to the top two sides of the auxiliary limiting plate 214, and the output end of the internal laser indicator 224 passes through the bottom of the storage channel 222 (the conical shape ensures concentrated light); the spring on the inner side of the threaded adjustment plate 221... One end of rod 223 is connected to auxiliary limiting plate 214, and the other end is fixed to the inner wall of threaded adjusting plate 221. During operation, the heated aluminum rod is placed on the body 1 of the rod-shaped aluminum hot shearing machine. The position of auxiliary limiting plate 214 is adjusted by the threaded rod structure inside the threaded adjusting plate 221: rotating the threaded rod causes the auxiliary limiting plate 214 to slide along the inner side of the threaded adjusting plate 221. At the same time, the laser indicator 224 is turned on, and the vertical light emitted by it is projected onto a special scale line on the top of the body 1 of the rod-shaped aluminum hot shearing machine. By observing the alignment of the light with the scale line, the position is determined. The distance between the auxiliary limiting plate 214 and the adjusting housing 213 is exactly matched to the size of the bar stock, thus limiting the bar stock on both sides. The drive roller 211 is started, and when it rotates, it drives the bar stock to move towards the shearing mechanism through the adjusting housing 213. The auxiliary limiting wheel on the inner side of the auxiliary limiting plate 214 rotates synchronously with the movement of the bar stock to reduce resistance. When the bar stock reaches the shearing position, the shearing mechanism completes the shearing. The vibration generated during the process will cause the bar stock to slightly impact the auxiliary limiting plate 214. At this time, the spring rod 223 is compressed and contracted to absorb the impact force and prevent the vibration from being transmitted to the main body of the equipment.

[0032] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the scope of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An aluminum bar hot shearing apparatus for processing aluminum materials, comprising a bar-shaped aluminum material hot shearing machine body (1), characterized in that: The top of the rod-shaped aluminum hot shearing machine body (1) is provided with a limiting mechanism (2). The limiting mechanism (2) includes a limiting component (21) and an auxiliary adjustment component (22). The limiting component (21) is located on the top of the rod-shaped aluminum hot shearing machine body (1). The auxiliary adjustment component (22) is located on the top of the rod-shaped aluminum hot shearing machine body (1). The limiting component (21) includes a drive roller (211), a fixed frame (212), an adjustment shell (213), and an auxiliary limiting plate (214). The drive roller (211) is rotatably connected to the front and rear sides of the top of the rod-shaped aluminum hot shearing machine body (1). The fixed frame (212) is bolted to the top of the inner side of the drive roller (211). The adjustment shell (213) is fixedly connected to the surface of the fixed frame (212). The auxiliary limiting plate (214) is movably connected to the front and rear sides of the top of the rod-shaped aluminum hot shearing machine body (1).

2. The bar hot shearing apparatus for aluminum material processing according to claim 1, characterized in that: The auxiliary adjustment assembly (22) includes a threaded adjustment plate (221) bolted to the front and rear sides of the top of the rod-shaped aluminum hot shearing machine body (1). The inner side of the threaded adjustment plate (221) is slidably connected to the surface of the auxiliary limiting plate (214). A storage channel (222) is provided on the side of the threaded adjustment plate (221) near the auxiliary limiting plate (214). The bottom of the storage channel (222) is bolted to both sides of the top of the auxiliary limiting plate (214).

3. The bar hot shearing apparatus for aluminum material processing according to claim 2, characterized in that: The inner sides of the threaded adjustment plate (221) are bolted with spring rods (223), and the inner side of the storage channel (222) is provided with a storage cavity. The inner side of the storage channel (222) is detachably connected with a laser pointer (224).

4. The bar hot shearing apparatus for aluminum material processing according to claim 3, characterized in that: The output end of the laser pointer (224) extends through the bottom of the storage channel (222), and the bottom of the laser pointer (224) is conical.

5. The bar hot shearing apparatus for aluminum material processing according to claim 1, characterized in that: The bottom of the rod-shaped aluminum hot shearing machine body (1) is provided with an auxiliary component (3). The auxiliary component (3) includes a protective shell (31) bolted to the bottom of the rod-shaped aluminum hot shearing machine body (1). A discharge plate (32) is fixedly connected to the bottom of the inner side of the protective shell (31). The discharge plate (32) is inclined.

6. The bar hot shearing apparatus for aluminum material processing according to claim 5, characterized in that: The bottom of the inner side of the protective shell (31) is provided with a discharge hole, and the bottom of the protective shell (31) is detachably connected to a storage box (33).

7. The bar hot shearing apparatus for aluminum material processing according to claim 1, characterized in that: The surface of the drive roller (211) is provided with a sliding groove, and the surface of the adjusting housing (213) is arc-shaped.

8. The bar hot shearing apparatus for aluminum material processing according to claim 1, characterized in that: The inner side of the auxiliary limiting plate (214) is provided with a groove, and the inner side of the auxiliary limiting plate (214) is rotatably connected with an auxiliary limiting wheel.

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