Cutting device for metal plate machining

Abstract

The utility model relates to the technical field of metal plate cutting processing, and discloses a cutting device for metal plate machining, which comprises a workbench, supporting legs and cutting processing equipment which is arranged at the top of the workbench and is used for cutting the metal plate, and an adjusting clamping mechanism which is used for fixing the metal plate to be processed is arranged at the top of the workbench. And a waste chip collecting mechanism for collecting and treating chips generated in the machining process is arranged in the workbench. By adjusting the clamping mechanism, the distance between the fixed table and the movable table can be dynamically adjusted according to metal plates of different sizes and specifications, clamping of the metal plates is completed under cooperation of the clamping assembly, chippings generated in the cutting machining process can be collected through the waste chipping collecting mechanism, the chippings are prevented from being scattered in the operation environment at will, and the machining efficiency is improved. The machining environment and the health of workers are threatened, and after the cutting work is finished, the collected chippings can be treated in a unified mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal sheet cutting processing technical field, concretely relates to a cutting device for metal sheet machining. BACKGROUND

[0002] Metal cutting is a machining process that uses a tool to remove excess material from a workpiece to obtain a part that meets the requirements of shape, size accuracy and surface quality. During metal sheet machining, cutting devices are often used to process metal sheets to ensure that the metal sheets meet the subsequent production requirements.

[0003] In the metal sheet cutting process, to ensure the accuracy of cutting, the metal sheet to be processed needs to be clamped and positioned during the cutting process to avoid shaking during processing, which can cause poor processing results. For example, a cutting device for metal sheet machining (authorized publication number: CN220112458U) disclosed by the patent network ensures the stability of the metal sheet during the cutting process by clamping the metal sheet with a clamping device to prevent the metal sheet from shaking during cutting. The specific operation method is to fix the metal sheet by rotating the threaded rod to move the washer down, and then start the first motor to drive the screw to rotate, so that the moving table moves to the appropriate position along the limiting rod to cooperate with the subsequent cutting work. However, the distance between the two clamping devices of the existing device is fixed, and it is difficult to adjust the distance between the two clamping devices according to the size of the metal sheet, so the clamping and positioning of the metal sheet cannot be completed, which cannot guarantee the subsequent cutting effect. In addition, during the cutting process of the metal sheet, a large amount of waste and dust is easily generated, which can interfere with the operating environment and the health of the operator if not treated. To solve the above problems, we need to improve a cutting device for metal sheet machining. SUMMARY

[0004] The utility model aims at providing a cutting device for metal sheet machining to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a cutting device for metal sheet machining, including a workbench, a supporting leg and a cutting machining equipment on the top of the workbench for cutting and machining the metal sheet, the top of the workbench is provided with an adjusting clamping mechanism for fixing the metal sheet to be processed, and the workbench is provided with a waste collection mechanism for collecting and processing the waste generated during the machining process.

[0006] Preferably, the adjusting and clamping mechanism comprises an adjusting assembly for adjusting the metal plates of different size specifications, a fixed table is arranged in the adjusting assembly, the fixed table is fixedly installed on the top of the workbench, a threaded rod is rotatably arranged in the fixed table, a handle is fixedly installed on the outer portion of the threaded rod, a limiting rod is fixedly installed in the fixed table, and a movable table is threadedly installed on the outer portion of the threaded rod, so that the distance between the fixed table and the movable table can be dynamically adjusted according to the metal plates of different size specifications.

[0007] Preferably, a through hole is formed in the movable table and the limiting rod passes through the through hole, so that the movable table is prevented from rotating along with the threaded rod.

[0008] Preferably, the adjusting and clamping mechanism further comprises a clamping assembly for positioning the metal plates, a fixed frame is arranged in the clamping assembly, the fixed frame is fixedly installed on the top of the fixed table and the movable table, a connecting frame is fixedly installed on the outer portion of the fixed frame, a telescopic rod is fixedly installed in the fixed frame, a push block is fixedly installed on the output shaft of the telescopic rod, an installation shaft is fixedly installed in the connecting frame, a connecting plate is rotatably installed on the outer portion of the installation shaft, a clamping plate is fixedly installed on the outer portion of the connecting plate, and a first spring is arranged in the clamping plate, so that the metal plates of different size specifications can be stably clamped, and the phenomenon that the position changes randomly in the machining process is avoided.

[0009] Preferably, two groups of installation shafts are symmetrically arranged in the connecting frame, the first spring is arranged between the two groups of clamping plates, and the push block is in contact with the connecting plate, so that the clamping and positioning of the metal plates can be realized, and after the machining work is completed, the two groups of clamping plates arranged can be popped open under the action of the first spring, and the clamping of the metal plates is released.

[0010] Preferably, the scrap collecting mechanism comprises an installation frame, the installation frame is fixedly installed on the bottom of the workbench, an installation rack is fixedly installed in the installation frame, an electric fan is arranged on the bottom of the installation rack, a collecting frame is slidably installed in the installation frame, a connecting pipe is fixedly installed on the outer portion of the installation frame, and a chip suction head is fixedly installed on the side, away from the installation frame, of the connecting pipe, so that the chips generated in the cutting machining process can be collected, and the chips are prevented from randomly scattering in the operating environment, thereby threatening the machining environment and the health of the workers.

[0011] Preferably, ventilation holes are formed in the bottom of the installation frame, filter holes are formed in the bottom of the collecting frame, and the chip suction head faces the side of the metal plate, so that the collection effect of the chips is improved.

[0012] Compared with the prior art, the cutting device for machining metal plates has the following beneficial effects:

[0013] 1. The cutting device for metal plate machining, through the adjusting and clamping mechanism for fixing the metal plate to be processed is arranged on the top of the workbench, in the using process, the spacing of the fixed table and the movable table can be dynamically adjusted according to the different size specifications of the metal plate, and under the cooperation of the clamping assembly, the metal plate of different size specifications is stably clamped, so that the phenomenon of random change of position in the processing process is avoided.

[0014] 2. The cutting device for metal plate machining, through the waste collection mechanism for collecting and processing the scraps generated in the processing process is arranged in the workbench, in the using process, the scraps generated in the cutting process can be collected, so that the scraps are not scattered in the operation environment, the processing environment and the health of the workers are not threatened, and the collected scraps can be uniformly treated after the cutting work is finished. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure diagram of the cutting device for metal plate machining Figure One .

[0016] Figure 2 It is a three-dimensional structure diagram of the cutting device for metal plate machining Figure Two .

[0017] Figure 3 It is a three-dimensional structure diagram of the cutting device for metal plate machining Figure Three .

[0018] Figure 4 It is a three-dimensional structure diagram of the adjusting assembly in the cutting device for metal plate machining.

[0019] Figure 5 It is a three-dimensional structure diagram of the clamping assembly in the cutting device for metal plate machining Figure One .

[0020] Figure 6 It is a three-dimensional structure diagram of the clamping assembly in the cutting device for metal plate machining Figure Two .

[0021] Figure 7 It is a three-dimensional structure diagram of the waste collection mechanism in the cutting device for metal plate machining.

[0022] As shown in the figure: 1, workbench; 2, support leg; 3, adjusting and clamping mechanism; 31, adjusting assembly; 311, fixed table; 312, threaded rod; 313, handle; 314, limiting rod; 315, movable table; 32, clamping assembly; 321, fixed frame; 322, connecting frame; 323, telescopic rod; 324, push block; 325, mounting shaft; 326, connecting plate; 327, clamping plate; 328, first spring; 4, metal plate; 5, scrap collecting mechanism; 51, mounting frame; 52, mounting frame; 53, electric fan; 54, collecting frame; 55, connecting pipe; 56, scrap suction head; 6, cutting processing equipment. DETAILED DESCRIPTION

[0023] In order to further understand the characteristics, technical means and specific purposes and functions achieved by the utility model, the utility model will be described in further detail below in combination with the drawings and specific embodiments.

[0024] Embodiment one: please refer to Figures 1-6 The utility model provides a technical scheme: a cutting device for metal plate mechanical processing, including workbench 1, support leg 2 and workbench 1 top cutting processing equipment 6 for cutting processing to metal plate 4, workbench 1 top is provided with the adjusting and clamping mechanism 3 of the metal plate 4 being processed is fixed, workbench 1 is provided with the scrap collecting mechanism 5 of the scrap being collected and handled during processing.

[0025] Further, the adjusting and clamping mechanism 3 includes the adjusting assembly 31 adjusted according to different size specifications of metal plate 4, the adjusting assembly 31 is provided with fixed table 311, and the fixed table 311 is fixedly installed on the top of workbench 1, the fixed table 311 is rotatably provided with threaded rod 312, the threaded rod 312 is fixedly installed with handle 313 outside, the fixed table 311 is fixedly installed with limiting rod 314, the threaded rod 312 is screw-mounted with movable table 315 outside, which is convenient for dynamically adjusting the spacing of fixed table 311 and movable table 315 according to different size specifications of metal plate 4.

[0026] Further, the movable table 315 is provided with a through hole for the limiting rod 314 to pass through, so as to avoid the phenomenon that the movable table 315 rotates with the threaded rod 312.

[0027] Furthermore, the adjusting clamping mechanism 3 also includes a clamping assembly 32 for positioning the metal sheet 4, and a fixed frame 321 is provided in the clamping assembly 32, and the fixed frame 321 is fixedly installed on the fixed table 311 and the top of the movable table 315, and a connecting frame 322 is fixedly installed on the outside of the fixed frame 321, and a telescopic rod 323 is fixedly installed on the inside of the fixed frame 321, and a push block 324 is fixedly installed on the output shaft of the telescopic rod 323, and a mounting shaft 325 is fixedly installed inside the connecting frame 322, and a connecting plate 326 is rotatably installed on the outside of the mounting shaft 325, and a clamping plate 327 is fixedly installed on the outside of the connecting plate 326, and a first spring 328 is provided in the clamping plate 327, which is convenient for stably clamping metal sheets 4 of different sizes and specifications to avoid the phenomenon of arbitrary position changes during processing.

[0028] Furthermore, two groups of mounting shafts 325 are provided, and the two groups of mounting shafts 325 are symmetrically arranged inside the connecting frame 322. The first spring 328 is arranged between the two groups of clamping plates 327. The push block 324 is in contact with the connecting plate 326, so as to facilitate the clamping and positioning of the metal sheet 4. After the processing work is completed, the two groups of clamping plates 327 can be bounced open under the action of the first spring 328 to release the clamping of the metal sheet 4.

[0029] Example 2: Please refer to Figure 7 , and combined with Example 1, it is further obtained that the waste chip collection mechanism 5 includes a mounting frame 51, the mounting frame 51 is fixedly installed at the bottom of the workbench 1, a mounting frame 52 is fixedly installed inside the mounting frame 51, an electric fan 53 is provided at the bottom of the mounting frame 52, a collection frame 54 is slidably installed inside the mounting frame 51, a connecting pipe 55 is fixedly installed outside the mounting frame 51, and a chip suction head 56 is fixedly installed on the side of the connecting pipe 55 away from the mounting frame 51, which is convenient for collecting the debris generated during the cutting process to prevent it from being scattered in the operating environment and posing a threat to the processing environment and the health of the workers.

[0030] Furthermore, ventilation holes are provided at the bottom of the mounting frame 51, filter holes are provided at the bottom of the collecting frame 54, and the chip suction head 56 faces the side of the metal plate 4, so as to improve the collection effect of the debris.

[0031] In actual operation, when the metal plate 4 needs to be cut, first, the metal plate 4 to be processed can be placed between the two groups of clamping plates 327 on one side of the fixed table 311, then the telescopic rod 323 can be opened, the push block 324 is moved to contact the connecting plate 326, so that the connecting plate 326 is rotated, and the two groups of clamping plates 327 are centered to move to clamp one side of the metal plate 4. After clamping, according to the length of the metal plate 4 to be processed, the handle 313 is rotated, the threaded rod 312 is rotated, and under the limiting action of the limiting rod 314, the movable table 315 is moved outside the threaded rod 312 to change the distance between the movable table 315 and the fixed table 311. When the clamping plate 327 on one side of the movable table 315 reaches the other side of the metal plate 4, stop rotating the handle 313, then the clamping plate 327 on one side of the movable table 315 can be operated in the same way to clamp the other side of the metal plate 4. After clamping, the cutting processing equipment 6 can be operated to cut the metal plate 4. To avoid the phenomenon that the debris generated during processing is randomly scattered, the electric fan 53 can be turned on to generate wind. Under the action of the connecting pipe 55 and the debris suction head 56, the waste generated during processing can be collected in the collection frame 54. After work, the collection frame 54 can be pulled out to uniformly process the collected waste. After processing, the telescopic rod 323 on one side of the fixed table 311 and the movable table 315 can be operated, the push block 324 is retreated to the initial position, under the action of the first spring 328, the two groups of clamping plates 327 are opened, the clamping state of the metal plate 4 is released, and the processed metal plate 4 can be removed.

[0032] The above embodiments only express one or several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as a limitation on the scope of the present application. It should be noted that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are within the scope of protection of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A cutting device for machining metal sheets, comprising a workbench (1), support legs (2) and a cutting device (6) on the top of the workbench (1) for cutting metal sheets (4), characterized in that: The top of the workbench (1) is provided with an adjusting clamping mechanism (3) for fixing the metal plate (4) to be processed, and the inside of the workbench (1) is provided with a waste chip collection mechanism (5) for collecting and processing the chips generated during the processing; The adjusting clamping mechanism (3) comprises an adjusting assembly (31) for adjusting according to metal plates (4) of different sizes and specifications, wherein a fixing platform (311) is provided in the adjusting assembly (31), wherein the fixing platform (311) is fixedly mounted on the top of the workbench (1), wherein a threaded rod (312) is rotatable in the fixing platform (311), wherein a handle (313) is fixedly mounted on the outside of the threaded rod (312), wherein a limiting rod (314) is fixedly mounted in the fixing platform (311), wherein the threaded rod (312) is threadedly mounted on the outside of the fixing platform (311), wherein a limiting rod (314) is fixedly mounted on the inside of the fixing platform (311), wherein a The movable table (315) is provided with a waste chip collecting mechanism (5) comprising a mounting frame (51), the mounting frame (51) being fixedly mounted on the bottom of the workbench (1), a mounting frame (52) being fixedly mounted inside the mounting frame (51), an electric fan (53) being provided at the bottom of the mounting frame (52), a collecting frame (54) being slidably mounted inside the mounting frame (51), a connecting pipe (55) being fixedly mounted outside the mounting frame (51), and a chip suction head (56) being fixedly mounted on the side of the connecting pipe (55) away from the mounting frame (51).

2. The cutting device for metal sheet machining according to claim 1, characterized in that: A through hole for the limiting rod (314) to pass through is provided in the movable platform (315).

3. The cutting device for metal sheet machining according to claim 1, characterized in that: The regulating clamping mechanism (3) further comprises a clamping assembly (32) for positioning the metal plate (4), wherein a fixed frame (321) is provided inside the clamping assembly (32), wherein the fixed frame (321) is fixedly mounted on the top of the fixed platform (311) and the movable platform (315), wherein a connecting frame (322) is fixedly mounted on the outside of the fixed frame (321), wherein a telescopic rod (323) is fixedly mounted inside the fixed frame (321), wherein a push block (324) is fixedly mounted on the output shaft of the telescopic rod (323), wherein a mounting shaft (325) is fixedly mounted inside the connecting frame (322), wherein a connecting plate (326) is rotatably mounted on the outside of the mounting shaft (325), wherein a clamping plate (327) is fixedly mounted on the outside of the connecting plate (326), wherein a first spring (328) is provided inside the clamping plate (327).

4. The cutting device for metal sheet machining according to claim 3, characterized in that: The installation shafts (325) are provided in two groups, and the two groups of the installation shafts (325) are symmetrically arranged inside the connection frame (322). The first spring (328) is arranged between the two groups of clamping plates (327), and the push block (324) is in contact with the connection plate (326).

5. The cutting device for metal sheet machining according to claim 1, characterized in that: A ventilation hole is provided at the bottom of the installation frame (51), a filter hole is provided at the bottom of the collection frame (54), and the debris suction head (56) faces one side of the metal plate (4).

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