Aluminum plate fixed-length shearing equipment

Abstract

The utility model relates to the technical field of aluminum plate shearing, and discloses aluminum plate fixed-length shearing equipment which comprises a fixing frame, supporting legs are fixedly installed at the bottom of the fixing frame, a fixed-length conveying mechanism is arranged in the fixing frame and extends to the outside, and a pressing-down shearing mechanism is arranged outside the fixing frame. The fixed-length conveying mechanism comprises a conveying assembly and a limiting assembly, the conveying assembly is arranged in the fixing frame and extends to the outside, and the limiting assembly is arranged in the fixing frame. According to the aluminum plate fixed-length shearing equipment, through the arranged fixed-length conveying mechanism, in the using process, a driving roller and a driven roller are matched with a pressing roller to press and fix an aluminum plate, so that conveying of the aluminum plate is achieved, stable conveying and fixed-length conveying of the aluminum plate are guaranteed, meanwhile, limiting is conducted according to the width of the aluminum plate through an arranged limiting roller structure, and the cutting efficiency is improved. And an electric telescopic rod is arranged to drive a pressing roller to carry out lifting adjustment, so that the pressing roller can be correspondingly adjusted according to the thickness of the aluminum plate.

Description

Technical Field

[0001] This utility model relates to the field of aluminum plate shearing technology, specifically to an aluminum plate fixed-length shearing device. Background Technology

[0002] Aluminum sheet refers to rectangular plates rolled from aluminum ingots. It is categorized into pure aluminum sheets, alloy aluminum sheets, thin aluminum sheets, medium-thick aluminum sheets, and patterned aluminum sheets. During processing, aluminum sheets need to be sheared to conform to the required dimensions.

[0003] According to the description in the patent application (authorization announcement number: CN 219818210 U) of an aluminum plate shearing device, "This utility model discloses an aluminum plate shearing device, belonging to the field of aluminum plate processing technology. This utility model includes a fixed base, on which electric conveying rollers are equidistantly embedded and fixedly installed on both sides of the top of the fixed base. A limiting shearing component is fixedly installed in the middle of the top of the fixed base. The limiting shearing component includes a fixed frame, a hydraulic cylinder, a shearing blade, a fixed plate, and a spring telescopic column. The fixed frame is fixedly installed in the middle of the top of the fixed base, and the hydraulic cylinder is fixedly installed in the middle of the top of the fixed frame. The shearing blade is fixedly connected to the bottom of the hydraulic cylinder. Fixed plates are symmetrically fixedly installed on both sides of the top of the shearing blade. This utility model, through the limiting shearing component, facilitates the movement and fixing of the rubber pad position by the operator, reduces the difficulty of installing and replacing the rubber pad, and thus facilitates the operator to fix its position during aluminum plate shearing, avoiding positional movement during aluminum plate shearing and ensuring the stability of aluminum plate shearing."

[0004] Regarding the above description, the applicant believes the following issues exist:

[0005] In use, this utility model uses a hydraulic cylinder to drive a shearing blade to cut an aluminum plate and a guide plate to guide it. However, in actual use, it can only be transported by an electric conveying roller, but it lacks a clamping structure. It can only be clamped during shearing, which makes it difficult to ensure the flat and fixed-length transport of the aluminum plate. Therefore, it is necessary to improve the aluminum plate fixed-length shearing equipment to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a fixed-length aluminum plate shearing device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a fixed-length aluminum plate shearing device, including a fixed frame, a support leg fixedly installed at the bottom of the fixed frame, a fixed-length conveying mechanism extending from the inside to the outside of the fixed frame, and a downward shearing mechanism installed on the outside of the fixed frame.

[0008] The fixed-length conveying mechanism includes a conveying component and a limiting component. The conveying component is disposed inside the fixed frame and extends to the outside, while the limiting component is disposed inside the fixed frame.

[0009] The conveying assembly includes a first motor, which is fixedly mounted on the back of the fixed frame. A drive roller is fixedly mounted on the output end of the first motor. A driven roller is rotatably mounted inside the fixed frame. A synchronous pulley is fixedly mounted on the outside of the drive roller and the driven roller near the front. A synchronous belt is installed on the outside of the synchronous pulley. A first support frame is fixedly mounted on the outside of the fixed frame. An electric telescopic rod is fixedly mounted on the top inner side of the first support frame. A mounting frame is fixedly mounted on the end of the electric telescopic rod away from the first support frame. A pressure roller is rotatably mounted on the inner side of the mounting frame, thereby facilitating the pressure-limiting conveying of the aluminum plate.

[0010] Preferably, the conveying assembly is provided in two sets, and the two sets of conveying assemblies are respectively arranged on both sides of the fixed frame to facilitate the conveying of aluminum plates and the conveying of the cut aluminum plates.

[0011] Preferably, a synchronous pulley is provided on the outside of both the driving roller and a driven roller near the inner end, and two synchronous pulleys are provided on the outside of the middle driven roller. The synchronous belt drive is installed between two adjacent synchronous pulleys to facilitate the synchronous rotation of the driving roller and the driven roller to transport the aluminum plate.

[0012] Preferably, the limiting component includes a second motor, which is fixedly mounted on the front of the fixed frame. A bidirectional screw is fixedly mounted on the output end of the second motor. A limiting rod is fixedly mounted inside the fixed frame. A sliding frame is slidably mounted on the outside of the limiting rod. A limiting roller is rotatably mounted on the inside of the sliding frame to facilitate the limiting and conveying of the aluminum plate.

[0013] Preferably, two sliding frames are provided, and the two sliding frames are respectively threaded onto the outside of the two ends of the bidirectional screw with opposite thread directions, so as to facilitate the synchronous reverse sliding of the two sliding frames.

[0014] Preferably, the downward shearing mechanism includes a second support frame, which is fixedly installed on the outside of the fixed frame. A hydraulic rod is fixedly installed on the top inner side of the second support frame, and a shearing blade is fixedly installed on the end of the hydraulic rod away from the second support frame. A cutting table is fixedly installed inside the fixed frame to facilitate shearing of the aluminum plate.

[0015] Preferably, the cutting edge of the shearing blade is inclined, and the position of the shearing blade corresponds to the cutting table to avoid deformation of the aluminum plate edge during the shearing process.

[0016] Compared with the prior art, this utility model provides an aluminum plate fixed-length shearing device, which has the following beneficial effects:

[0017] This aluminum plate fixed-length shearing equipment, through its fixed-length conveying mechanism, uses a combination of active and driven rollers with a pressure roller to press and fix the aluminum plate during operation, thereby achieving the conveying of the aluminum plate and ensuring stable and fixed-length conveying. At the same time, a limit roller structure is set to limit the width of the aluminum plate, and an electric telescopic rod drives the pressure roller to adjust its height according to the thickness of the aluminum plate.

[0018] This aluminum plate fixed-length shearing equipment, through its downward shearing mechanism, uses a hydraulic rod to drive the shearing blade downwards to shear the aluminum plate. At the same time, the angled shearing blade ensures that deformation at the cut edge of the aluminum plate is avoided during shearing. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the appearance and structure of this utility model;

[0021] Figure 2 This is a top view of the structure of this utility model;

[0022] Figure 3 This is a front sectional view of the first support frame of this utility model;

[0023] Figure 4 This is a schematic diagram of the external structure of the active roller and its connected mechanism of this utility model;

[0024] Figure 5 This is a schematic diagram of the left sectional view of the present invention;

[0025] Figure 6 This is a schematic diagram of the external structure of the downward pressing and shearing mechanism of this utility model.

[0026] In the diagram: 1. Fixed frame; 2. Support leg; 3. Fixed-length conveying mechanism; 31. Conveying assembly; 311. First motor; 312. Driving roller; 313. Driven roller; 314. Synchronous pulley; 315. Synchronous belt; 316. First support frame; 317. Electric telescopic rod; 318. Mounting frame; 319. Pressing roller; 32. Limiting assembly; 321. Second motor; 322. Bidirectional screw; 323. Limiting rod; 324. Sliding frame; 325. Limiting roller; 4. Downward shearing mechanism; 41. Second support frame; 42. Hydraulic rod; 43. Shearing blade; 44. Cutting table. Detailed Implementation

[0027] 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.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] Example 1: Please refer to Figure 1-5 This utility model provides a technical solution: an aluminum plate fixed length shearing device, including a fixed frame 1, a support leg 2 fixedly installed at the bottom of the fixed frame 1, a fixed length conveying mechanism 3 extending from the inside to the outside of the fixed frame 1, and a downward shearing mechanism 4 installed on the outside of the fixed frame 1.

[0030] The fixed-length conveying mechanism 3 includes a conveying component 31 and a limiting component 32. The conveying component 31 is located inside the fixed frame 1 and extends to the outside, while the limiting component 32 is located inside the fixed frame 1.

[0031] The conveying assembly 31 includes a first motor 311, which is fixedly mounted on the back of the fixed frame 1. A drive roller 312 is fixedly mounted on the output end of the first motor 311. A driven roller 313 is rotatably mounted inside the fixed frame 1. A synchronous pulley 314 is fixedly mounted on the outside of the drive roller 312 and the driven roller 313 near the front. A synchronous belt 315 is installed on the outside of the synchronous pulley 314. A first support frame 316 is fixedly mounted on the outside of the fixed frame 1. An electric telescopic rod 317 is fixedly mounted on the inner top of the first support frame 316. A mounting frame 318 is fixedly mounted on the end of the electric telescopic rod 317 away from the first support frame 316. A pressure roller 319 is rotatably mounted on the inner side of the mounting frame 318, thereby facilitating the pressure and limiting conveying of the aluminum plate.

[0032] Furthermore, the conveying assembly 31 is provided in two sets, and the two sets of conveying assemblies 31 are respectively arranged on both sides of the fixed frame 1 to facilitate the conveying of aluminum plates and the conveying of the sheared aluminum plates.

[0033] Furthermore, a synchronous pulley 314 is provided on the outside of both the driving roller 312 and a driven roller 313 near the inner end. Two synchronous pulleys 314 are provided on the outside of the middle driven roller 313, and a synchronous belt 315 is installed between the two adjacent synchronous pulleys 314 to facilitate the synchronous rotation of the driving roller 312 and the driven roller 313 to transport the aluminum plate.

[0034] Furthermore, the limiting component 32 includes a second motor 321, which is fixedly installed on the front of the fixed frame 1. A bidirectional screw 322 is fixedly installed at the output end of the second motor 321. A limiting rod 323 is fixedly installed inside the fixed frame 1. A sliding frame 324 is slidably installed outside the limiting rod 323. A limiting roller 325 is rotatably installed inside the sliding frame 324 to facilitate the limiting and conveying of the aluminum plate.

[0035] Furthermore, two sliding brackets 324 are provided, and the two sliding brackets 324 are respectively threaded onto the outside of the two ends of the bidirectional screw 322 with opposite thread directions, so that the two sliding brackets 324 can slide synchronously in opposite directions.

[0036] Example 2: Please refer to Figure 2 and Figure 6 Furthermore, in conjunction with Embodiment 1, it is further obtained that the pressing shearing mechanism 4 includes a second support frame 41, which is fixedly installed on the outside of the fixed frame 1. A hydraulic rod 42 is fixedly installed on the top inner side of the second support frame 41, and a shearing blade 43 is fixedly installed on the end of the hydraulic rod 42 away from the second support frame 41. A cutting table 44 is fixedly installed inside the fixed frame 1 to facilitate the shearing of the aluminum plate.

[0037] Furthermore, the cutting edge of the shearing blade 43 is inclined, and the position of the shearing blade 43 corresponds to the cutting table 44 to prevent the aluminum plate from deforming at the edge during the shearing process.

[0038] In actual operation, when this device is used, the aluminum plate is placed on the active roller 312 and the driven roller 313. The electric telescopic rod 317 drives the mounting frame 318 to move downward, which in turn drives the pressure roller 319 to move downward. The pressure roller 319 presses the aluminum plate tightly onto the active roller 312 and the driven roller 313. The first motor 311 drives the active roller 312 to rotate, which in turn drives the driven roller 313 to rotate via the synchronous pulley 314 and the synchronous belt 315, thus conveying the aluminum plate to the right for a fixed length. At the same time, the second motor 321 starts the bidirectional screw 322 to rotate, which drives the sliding frame 324 to slide on the limiting rod 323. The sliding frame 324 drives the limiting roller 325 to be set on both sides of the aluminum plate, thus limiting the conveying of the aluminum plate.

[0039] After the aluminum plate is conveyed to a fixed length, the hydraulic rod 42 drives the shearing blade 43 to move downward, so that the shearing blade 43 cooperates with the cutting table 44 to shear the aluminum plate. The sheared aluminum plate is then conveyed out through the conveying assembly 31 on the right.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A fixed-length aluminum plate shearing device, comprising a fixed frame (1), characterized in that: The bottom of the fixed frame (1) is fixedly installed with a support leg (2), the fixed frame (1) is provided with a fixed length conveying mechanism (3) extending from the inside to the outside, and the fixed frame (1) is provided with a downward shearing mechanism (4). The fixed-length conveying mechanism (3) includes a conveying component (31) and a limiting component (32). The conveying component (31) is disposed inside the fixed frame (1) and extends to the outside. The limiting component (32) is disposed inside the fixed frame (1). The conveying assembly (31) includes a first motor (311), which is fixedly mounted on the back of the fixed frame (1). A drive roller (312) is fixedly mounted on the output end of the first motor (311). A driven roller (313) is rotatably mounted inside the fixed frame (1). A synchronous pulley (314) is fixedly mounted on the outside of the drive roller (312) and the driven roller (313) near the front. A synchronous belt (315) is driven on the outside of the synchronous pulley (314). A first support frame (316) is fixedly mounted on the outside of the fixed frame (1). An electric telescopic rod (317) is fixedly mounted on the top inner side of the first support frame (316). A mounting frame (318) is fixedly mounted on the end of the electric telescopic rod (317) away from the first support frame (316). A pressure roller (319) is rotatably mounted on the inner side of the mounting frame (318).

2. The aluminum plate fixed-length shearing device according to claim 1, characterized in that: The conveying assembly (31) is provided in two sets, and the two sets of conveying assemblies (31) are respectively located on both sides of the fixed frame (1).

3. The aluminum plate fixed-length shearing device according to claim 1, characterized in that: The active roller (312) and a driven roller (313) near the inner end are each provided with a synchronous pulley (314), and the driven roller (313) in the middle is provided with two synchronous pulleys (314) on its outer side. The synchronous belt (315) is driven and installed between the two adjacent synchronous pulleys (314).

4. The aluminum plate fixed-length shearing device according to claim 1, characterized in that: The limiting component (32) includes a second motor (321), which is fixedly installed on the front of the fixed frame (1). A bidirectional screw (322) is fixedly installed at the output end of the second motor (321). A limiting rod (323) is fixedly installed inside the fixed frame (1). A sliding frame (324) is slidably installed outside the limiting rod (323). A limiting roller (325) is rotatably installed on the inner side of the sliding frame (324).

5. The aluminum plate fixed-length shearing device according to claim 4, characterized in that: Two sliding brackets (324) are provided, and the two sliding brackets (324) are respectively threaded onto the outside of the two ends of the bidirectional screw (322) with opposite thread directions.

6. The aluminum plate fixed-length shearing device according to claim 1, characterized in that: The pressing shearing mechanism (4) includes a second support frame (41), which is fixedly installed on the outside of the fixed frame (1). A hydraulic rod (42) is fixedly installed on the top inner side of the second support frame (41). A shearing blade (43) is fixedly installed at one end of the hydraulic rod (42) away from the second support frame (41). A cutting table (44) is fixedly installed inside the fixed frame (1).

7. The aluminum plate fixed-length shearing device according to claim 6, characterized in that: The blade of the shearing blade (43) is inclined, and the position of the shearing blade (43) corresponds to the cutting table (44).

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