Plate shearing device for production and processing

Abstract

The utility model belongs to the technical field of plate processing, and particularly relates to a plate shearing device for production and processing, which comprises a rack, a cutting platform is arranged on the rack, a cutting machine component is arranged above the cutting platform, a working frame component is arranged on the rack, a feeding component is arranged on the side edge of the working frame component, and the feeding component is arranged on the side edge of the working frame component. The feeding assembly comprises a guide plate inclining downwards, a conveying assembly is arranged on the working frame assembly corresponding to the lower portion of the guide plate, a limiting assembly is arranged between the guide plate and the conveying assembly, a fixing assembly is arranged on the cutting platform, and the fixing assembly is used for fixing plates. According to the automatic feeding device, feeding automation is achieved, the labor cost is effectively reduced, meanwhile, positioning is accurate, and generation of shearing waste is reduced.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal processing technology, specifically a sheet metal shearing device for production and processing. Background Technology

[0002] In modern manufacturing, sheet metal shearing is a fundamental and crucial process. Its efficiency and accuracy directly affect product quality and production costs. Although traditional sheet metal shearing equipment can complete basic shearing tasks, it has many inconveniences in the feeding process, such as time-consuming and labor-intensive manual feeding and inaccurate positioning.

[0003] Therefore, a sheet metal shearing device for production and processing was designed based on the above technical problems. Utility Model Content

[0004] To overcome the problems of time-consuming and labor-intensive feeding and inaccurate positioning in existing shearing technologies, this utility model proposes a shearing device for production and processing.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a sheet metal shearing device for production and processing, including a frame, a cutting platform on the frame, a cutting machine assembly above the cutting platform, a work frame assembly on the frame, a feeding assembly on the side of the work frame assembly, the feeding assembly including a downward inclined guide plate, a conveying assembly on the work frame assembly below the guide plate, a limiting assembly between the guide plate and the conveying assembly, and a fixing assembly on the cutting platform for fixing the sheet metal;

[0006] Furthermore, the limiting component includes a limiting block and a lifting cylinder located below the limiting block, wherein the limiting block is lowered to a height lower than the lowest end of the guide plate.

[0007] Furthermore, the fixing component includes symmetrically arranged clamps, and a telescopic cylinder is provided on the back of the clamps.

[0008] Preferably, the side of the limiting block is inclined downward to form a ramp, so that the plate slides on the ramp when it falls onto the conveying component, thus providing a buffer effect when the plate falls.

[0009] Preferably, a concave block is provided at a position parallel to the work frame assembly, and a moving component is connected to the concave block. The moving component includes a gear rack on the frame, and a support is provided at the bottom of the concave block. The concave block is connected to the support via a lifting cylinder. A gear matching the gear rack is provided on the frame, and the gear is connected to a servo motor. The servo motor is used to drive the support to move on the gear rack. The moving component is used to lift the plate and move it to the conveying component, which can more stably place the plate in the concave block, and then accurately place the plate in the conveying position through the moving component.

[0010] Preferably, the cutting platform has a side plate on one side and a feeding assembly on the opposite side of the side plate. The feeding assembly includes a downwardly inclined slide plate. The side plate has a push plate assembly, which includes a push plate. The push plate is connected to the side plate via a telescopic rod. The push plate assembly is used to push the cut material onto the slide plate, enabling automated feeding.

[0011] Preferably, the cutting machine assembly includes a blade holder and a pneumatic cutting blade mounted on the blade holder, the blade holder being connected to a vertical moving assembly, the vertical moving assembly including a lifting cylinder.

[0012] Preferably, the frame is provided with a control panel, which is electrically connected to a PLC controller. The PLC controller is electrically connected to a conveying component, a limiting component, a cutting machine component, a fixing component, and a servo motor, making this application more intelligent.

[0013] Working principle: The sheet material to be cut is placed on the guide plate. Because the guide plate is tilted downwards, the sheet material will slide down naturally due to gravity. A limiting component is provided between the conveying component and the guide plate. When the limiting component is raised, it can prevent the sheet material from continuing to slide onto the conveying component. In another preferred embodiment of this application, a concave block is provided. When the concave block is in the position of the limiting block, the sheet material is raised. Then, by moving the component, i.e., by the gear driving the gear rack, the concave block is driven to move, so that the sheet material can smoothly and stably reach the conveying component. Then, the conveying component transports the sheet material to the cutting machine component for cutting. Before cutting, the sheet material is further fixed by the fixing component set on the cutting platform to avoid the problem of skewing during the cutting process. After the cutting is completed, the cutting sheet material is pushed onto the slide plate by the pushing plate component to realize automatic unloading.

[0014] The advantages of this utility model are:

[0015] This invention automates the feeding process by setting up a feeding component, effectively reducing labor costs and ensuring accurate positioning, thereby reducing the generation of shearing waste.

[0016] 2. The cutting platform of this utility model has a side plate on one side, and the unloading component is located on the opposite side of the side plate. The unloading component includes a downwardly inclined slide plate. The side plate is provided with a push plate assembly, which includes a push plate. The push plate is connected to the side plate through a telescopic rod. The push plate assembly is used to push the cut material onto the slide plate, so that the unloading can be automated.

[0017] 3. The frame of the present invention is provided with a control panel, which is electrically connected to a PLC controller. The PLC controller is electrically connected to a conveying component, a limiting component, a cutting machine component, a fixing component, and a moving component, which makes the present invention more intelligent. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the mobile component of this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the fixing component of this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the cutting machine component of this utility model;

[0023] Figure 5 This is a schematic diagram of the limiting component of this utility model.

[0024] In the diagram: 1. Frame; 2. Cutting platform; 3. Cutting machine assembly; 4. Feeding assembly; 5. Conveying assembly; 6. Limiting assembly; 7. Fixing assembly; 8. Moving assembly; 9. Unloading assembly; 201. Push plate assembly; 202. Push plate; 203. Telescopic rod; 301. Knife holder; 302. Pneumatic cutting knife; 303. Up and down moving assembly; 601. Limiting block; 602. Lifting cylinder; 603. Bracket; 604. Lifting cylinder II; 605. Concave block; 701. Clamping plate; 702. Telescopic cylinder; 801. Gear rack; 802. Gear; 901. Slide plate. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1-5 As shown, a sheet metal shearing device for production and processing includes a frame 1, a cutting platform 2 on the frame 1, a cutting machine assembly 3 above the cutting platform 2, a work frame assembly on the frame 1, a feeding assembly 4 on the side of the work frame assembly, the feeding assembly 4 including a downwardly inclined guide plate, a conveying assembly 5 on the work frame assembly below the guide plate, a limiting assembly 6 between the guide plate and the conveying assembly 5, and a fixing assembly 7 on the cutting platform 2 for fixing the sheet metal.

[0027] Furthermore, the limiting component 6 includes a limiting block 601 and a lifting cylinder 602 located below the limiting block 601. When the limiting block 601 is lowered, its height is lower than the lowest end of the guide plate.

[0028] Furthermore, the fixing component 7 includes symmetrically arranged clamping plates 701, and a telescopic cylinder 702 is provided on the back of the clamping plates 701;

[0029] Preferably, the limiting block 601 is inclined downward to form a ramp, so that the plate slides on the ramp when it falls onto the conveying component 5, so that the plate has a buffering effect when it falls.

[0030] Preferably, the cutting machine assembly 3 includes a blade holder 301 and a pneumatic cutting blade 302 disposed on the blade holder 301. The blade holder 301 is connected to a vertical moving assembly 303, and the vertical moving assembly 303 includes a lifting cylinder 602.

[0031] Working principle: The sheet material to be cut is placed on the guide plate. Because the guide plate is tilted downwards, the sheet material will slide down naturally due to gravity. A limiting component 6 is provided between the conveying assembly 5 and the guide plate. When the limiting component 6 is raised, it prevents the sheet material from continuing to slide onto the conveying assembly 5. Then, the conveying assembly 5 transports the sheet material to the cutting machine assembly 3 for cutting. Before cutting, the fixing component 7 on the cutting platform 2 further fixes the sheet material, preventing skewing during the cutting process. After cutting, the pushing plate assembly 201 pushes the cut sheet material onto the sliding plate 901, achieving automatic unloading.

[0032] In another embodiment, a concave block 605 is provided at a position parallel to the work frame assembly on the limiting block 601. A moving component 8 is connected to the concave block 605. The moving component 8 includes a gear rack 801 on the frame 1. A support 603 is provided at the bottom of the concave block 605. The concave block 605 is connected to the support 603 through a lifting cylinder 604. A gear 802 matching the gear rack 801 is provided on the frame 1. The gear 802 is connected to a servo motor. The servo motor is used to drive the support 603 to move on the gear rack 801. The moving component 8 is used to lift the plate and move it to the conveying component 5. In this embodiment, the concave block 605 is provided so that when the concave block 605 is at the position of the limiting block 601, the plate is lifted and then moved by the moving component 8, that is, by the gear rack 801 driven by the gear 802, which in turn drives the concave block 605 to move, so that the plate can smoothly and stably reach the conveying component 5.

[0033] In another embodiment, the cutting platform 2 has a side plate on one side and a feeding assembly 9 on the opposite side of the side plate. The feeding assembly 9 includes a downwardly inclined slide plate 901. A push plate assembly 201 is provided on the side plate. The push plate assembly 201 includes a push plate 202. The push plate 202 is connected to the side plate through a telescopic rod 203. The push plate assembly 201 is used to push the cut material onto the slide plate 901, so that the feeding can be automated.

[0034] In another embodiment, the frame 1 is provided with a control panel 102, which is electrically connected to a PLC controller. The PLC controller is electrically connected to the conveying component 5, the limiting component 6, the cutting machine component 3, the fixing component 7, and the servo motor, making this application more intelligent.

[0035] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A sheet metal shearing device for production and processing, comprising a frame (1), wherein a cutting platform (2) is provided on the frame (1), characterized in that, The cutting platform (2) is provided with a cutting machine assembly (3) above it. The frame (1) is also provided with a work frame assembly. The work frame assembly is provided with a feeding assembly (4) on its side. The feeding assembly (4) includes a downward inclined guide plate. The work frame assembly below the guide plate is provided with a conveying assembly (5). A limiting assembly (6) is provided between the guide plate and the conveying assembly (5). The cutting platform (2) is provided with a fixing assembly (7). The fixing assembly (7) is used to fix the plate.

2. The sheet metal shearing device for production and processing according to claim 1, characterized in that: The limiting component (6) includes a limiting block (601) and a lifting cylinder (602) located below the limiting block (601). When the limiting block (601) is lowered, its height is lower than the lowest end of the guide plate.

3. The sheet metal shearing device for production and processing according to claim 2, characterized in that: The limiting block (601) has its side tilted downward to form a slope.

4. The sheet metal shearing device for production and processing according to claim 3, characterized in that: The limiting block (601) is provided with a concave block (605) at a position parallel to the work frame assembly. The concave block (605) is connected to a moving component (8). The moving component (8) includes a gear rack (801) on the frame (1). The bottom of the concave block (605) is provided with a bracket (603). The concave block (605) is connected to the bracket (603) through a lifting cylinder (604). The frame (1) is provided with a gear (802) that matches the gear rack (801). The gear (802) is connected to a servo motor. The servo motor is used to drive the bracket (603) to move on the gear rack (801). The moving component (8) is used to lift the plate and move it to the conveying component (5).

5. The sheet metal shearing device for production and processing according to claim 4, characterized in that: The cutting platform (2) has a side plate on one side and a feeding assembly (9) on the opposite side of the side plate. The feeding assembly (9) includes a downwardly inclined slide plate (901). The side plate is provided with a push plate assembly (201). The push plate assembly (201) includes a push plate (202). The push plate (202) is connected to the side plate through a telescopic rod (203). The push plate assembly (201) is used to push the cut plate onto the slide plate (901).

6. The sheet metal shearing device for production and processing according to claim 1, characterized in that: The fixing component (7) includes symmetrically arranged clamps (701), and a telescopic cylinder (702) is provided on the back of the clamps (701).

7. The sheet metal shearing device for production and processing according to claim 1, characterized in that: The cutting machine assembly (3) includes a blade holder (301) and a pneumatic cutting blade (302) mounted on the blade holder (301). The blade holder (301) is connected to a vertical moving assembly (303), which includes a lifting cylinder.

8. The sheet metal shearing device for production and processing according to claim 4, characterized in that: The frame (1) is provided with a control panel (102), which is electrically connected to a PLC controller. The PLC controller is electrically connected to a transmission component (5), a limit component (6), a cutting machine component (3), a fixing component (7), and a servo motor.

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