Sheet metal machining blanking structure

Abstract

The utility model relates to the technical field of sheet metal machining, and discloses a sheet metal machining blanking structure which comprises a base, a conveying mechanism and a blanking mechanism, two racks are fixedly mounted on the left side of the upper surface of the base through a plurality of supporting plates, and a rotating disc is rotatably mounted on the right side of the upper surface of the base through a supporting column; a plurality of collecting boxes with the tops open are evenly arranged on the upper surface of the rotating disc, buffering assemblies are arranged in the collecting boxes, and each buffering assembly comprises a fixing plate; according to the metal plate collecting device, metal plates can be buffered when falling on the fixing plate through springs in the collecting box, the metal plates are prevented from being damaged during falling, the rotating disc can be driven by the driving motor to intermittently rotate, workers can quantitatively collect the metal plates, and the practicability of the device is improved.

Description

Technical Field

[0001] The present application relates to the technical field of sheet metal processing, and in particular to a sheet metal processing blanking structure. Background Art

[0002] Sheet metal refers to processed metal sheets, commonly used to create various structures and components. Sheet metal can be made from materials such as aluminum, steel, and copper, and is manufactured through processes such as cutting, stamping, bending, and welding. Sheet metal is widely used in the automotive, aviation, home appliance, and construction industries, often used to create components such as housings, brackets, and chassis. Sheet metal processing techniques can improve material utilization, reduce costs, and enable the design of complex shapes.

[0003] In the sheet metal fabrication industry, blanking is an integral part of the manufacturing process, directly impacting product quality and production efficiency. Currently, the blanking mechanisms widely used in the market lack cushioning capabilities. When blanks are dropped into the storage bin after sheet metal fabrication, they can easily damage the sheet metal, resulting in unnecessary losses. Utility Model Content

[0004] In order to solve the problems raised by the above background technology, the present application provides a sheet metal processing blanking structure.

[0005] The sheet metal processing blanking structure provided in this application adopts the following technical solution:

[0006] A sheet metal processing blanking structure, comprising a base, a feeding mechanism and a blanking mechanism;

[0007] Two racks are fixedly installed on the left side of the upper surface of the base through multiple support plates, and a turntable is rotatably installed on the right side of the upper surface of the base through a support column. A plurality of collection boxes with open tops are evenly arranged on the upper surface of the turntable, and a buffer assembly is arranged in the collection box. The buffer assembly includes a fixed plate, and the lower surface of the fixed plate is movably arranged inside the collection box through multiple springs. A driving mechanism for driving the support column to rotate is provided on the base;

[0008] The feeding mechanism is arranged between the two frames and is used to transport the sheet metal;

[0009] The blanking mechanism includes a trapezoidal blanking plate that is arranged obliquely, and the lower surface of the trapezoidal blanking plate is fixedly connected to the upper surface of the base through two support rods.

[0010] Preferably, the feeding mechanism includes a motor, a driving roller and a driven roller, the motor is fixedly connected to one side of one of the frames, the driving roller and the driven roller are installed between the two frames to rotate parallel to each other, the driving roller and the driven roller are jointly provided with a conveyor belt for conveying sheet metal, and the output end of the motor is fixedly connected to one end of the driving roller.

[0011] Preferably, the trapezoidal blanking plate is located on one side of the conveyor belt.

[0012] Preferably, the driving mechanism includes a driving motor, a half gear and a full gear, the driving motor is fixedly connected to the upper surface of the base, the half gear is fixedly connected to the output end of the driving motor, and the full gear is sleeved on the side wall of the support column and meshes with the half gear.

[0013] Preferably, the upper surface of the turntable is evenly provided with limiting grooves that slide with the collecting box.

[0014] Preferably, a baffle is symmetrically fixedly connected to the upper surface of the trapezoidal blanking plate.

[0015] Preferably, a handle is symmetrically fixedly connected to the outer wall of the collection box.

[0016] In summary, this application has the following beneficial technical effects:

[0017] Compared with the existing technology, the spring in the collection box can cushion the sheet metal when it falls on the fixed plate, avoiding damage to the sheet metal during falling. The drive motor can drive the turntable to rotate intermittently, allowing staff to collect the sheet metal in a quantitative manner, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of an embodiment of the application;

[0019] Figure 2 This is a schematic structural diagram of the feeding mechanism of the embodiment of the application;

[0020] Figure 3 is a schematic structural diagram of a driving mechanism according to an embodiment of the application;

[0021] Figure 4 This is a schematic structural diagram of a turntable and a collection box according to an embodiment of the application;

[0022] Figure 5 This is a schematic diagram of the main cross-sectional structure of the collection box of the present utility model.

[0023] Explanation of the accompanying drawings: 1. Base; 2. Support plate; 3. Motor; 4. Frame; 5. Conveyor belt; 6. Unloading plate; 7. Baffle; 8. Collection box; 9. Turntable; 10. Driving motor; 11. Support column; 12. Support rod; 13. Active roller; 14. Driven roller; 15. Half gear; 16. Full gear; 17. Limiting groove; 18. Handle; 19. Fixed plate; 20. Spring. DETAILED DESCRIPTION

[0024] The following is combined with Figure 1-5 This application is described in further detail.

[0025] The embodiment of the present application discloses a sheet metal processing blanking structure. Figure 1-5 , a sheet metal processing blanking structure, including a base 1, a feeding mechanism and a blanking mechanism, two frames 4 are fixedly installed on the left side of the upper surface of the base 1 through a plurality of support plates 2, a turntable 9 is rotatably installed on the right side of the upper surface of the base 1 through a support column 11, a plurality of collection boxes 8 with open tops are evenly arranged on the upper surface of the turntable 9, a buffer assembly is arranged in the collection box 8, the buffer assembly includes a fixed plate 19, the lower surface of the fixed plate 19 is movably arranged in the interior of the collection box 8 through a plurality of springs 20, the upper surface of the turntable 9 is evenly opened with limit grooves 17 that slide with the collection box 8, and a handle 18 is symmetrically fixedly connected to the outer wall of the collection box 8;

[0026] The base 1 is provided with a driving mechanism for driving the support column 11 to rotate. The driving mechanism includes a driving motor 10, a half gear 15 and a full gear 16. The driving motor 10 is fixedly connected to the upper surface of the base 1, the half gear 15 is fixedly connected to the output end of the driving motor 10, and the full gear 16 is sleeved on the side wall of the support column 11 and meshes with the half gear 15.

[0027] The feeding mechanism is arranged between the two frames 4 and is used to transport the sheet metal. The feeding mechanism includes a motor 3, a driving roller 13 and a driven roller 14. The motor 3 is fixedly connected to one side of one of the frames 4. The driving roller 13 and the driven roller 14 are installed between the two frames 4 so as to rotate parallel to each other. A conveyor belt 5 for transporting the sheet metal is commonly sleeved on the driving roller 13 and the driven roller 14. The output end of the motor 3 is fixedly connected to one end of the driving roller 13.

[0028] The unloading mechanism includes an inclined trapezoidal unloading plate 6, the lower surface of which is fixedly connected to the upper surface of the base 1 through two support rods 12. The trapezoidal unloading plate 6 is located on one side of the conveyor belt 5, and the upper surface of the trapezoidal unloading plate 6 is symmetrically fixedly connected with a baffle 7.

[0029] The implementation principle of a sheet metal processing blanking structure in the embodiment of the present application is as follows: the electrical components appearing in the present application are all externally connected to a power supply and a control switch when in use. When in use, the active roller 13 can be driven to rotate by starting the motor 3, and the active roller 13 can drive the conveyor belt 5 and the driven roller 14 to rotate, so that the sheet metal can be transported to the right. When the sheet metal moves to the rightmost side of the conveyor belt 5, the trapezoidal blanking plate 6 and the baffle 7 thereon enable the sheet metal to move along the direction of the baffle 7 into one of the collection boxes 8. When the sheet metal falls on the fixed plate 19 in the collection box 8, the sheet metal can be buffered under the action of the spring 20, and the half gear 15 can be driven by starting the drive motor 10. Rotation, the half gear 15 can drive the support column 11 and the turntable 9 to rotate intermittently through the full gear 16. When the next collection box 8 on the turntable 9 rotates to the bottom of the right end of the trapezoidal blanking plate 6, the staff can use the handle 18 to remove the previous collection box 8 that has collected a certain amount of sheet metal from the limit slot 17 on the turntable 9, and then replace the new collection box 8 in the limit slot 17. During this process, the spring 20 in the collection box 8 can buffer the sheet metal when it falls on the fixed plate 19, avoiding damage to the sheet metal during blanking. The drive motor 10 can drive the turntable 9 to rotate intermittently, so that the staff can collect sheet metal in a quantitative manner, thereby improving the practicality of the device.

[0030] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0031] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0032] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0033] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A sheet metal processing blanking structure, characterized by: It comprises a base (1), a feeding mechanism and a discharging mechanism; Two racks (4) are fixedly mounted on the left side of the upper surface of the base (1) via a plurality of support plates (2); a turntable (9) is rotatably mounted on the right side of the upper surface of the base (1) via a support column (11); a plurality of collection boxes (8) with open tops are evenly arranged on the upper surface of the turntable (9); a buffer assembly is arranged inside the collection box (8); the buffer assembly includes a fixed plate (19); the lower surface of the fixed plate (19) is movably arranged inside the collection box (8) via a plurality of springs (20); and a driving mechanism for driving the support column (11) to rotate is provided on the base (1); The feeding mechanism is arranged between the two frames (4) and is used for conveying the sheet metal; The blanking mechanism comprises a trapezoidal blanking plate (6) arranged obliquely, the lower surface of the trapezoidal blanking plate (6) being fixedly connected to the upper surface of the base (1) via two support rods (12).

2. The sheet metal processing blanking structure according to claim 1, characterized in that: The feeding mechanism comprises a motor (3), a driving roller (13) and a driven roller (14); the motor (3) is fixedly connected to one side of one of the frames (4); the driving roller (13) and the driven roller (14) are mounted between the two frames (4) so ​​as to rotate parallel to each other; a conveyor belt (5) for conveying sheet metal is provided on the driving roller (13) and the driven roller (14); the output end of the motor (3) is fixedly connected to one end of the driving roller (13).

3. The sheet metal processing blanking structure according to claim 2, characterized in that: The trapezoidal blanking plate (6) is located on one side of the conveyor belt (5).

4. The sheet metal processing blanking structure according to claim 1, characterized in that: The driving mechanism comprises a driving motor (10), a half gear (15) and a full gear (16); the driving motor (10) is fixedly connected to the upper surface of the base (1); the half gear (15) is fixedly connected to the output end of the driving motor (10); and the full gear (16) is sleeved on the side wall of the support column (11) and meshes with the half gear (15).

5. The sheet metal processing blanking structure according to claim 1, characterized in that: Limiting grooves (17) that are slidably matched with the collecting box (8) are evenly formed on the upper surface of the rotating disk (9).

6. The sheet metal processing blanking structure according to claim 1, characterized in that: A baffle (7) is symmetrically fixedly connected to the upper surface of the trapezoidal blanking plate (6).

7. The sheet metal processing blanking structure according to claim 1, characterized in that: A handle (18) is symmetrically fixedly connected to the outer wall of the collection box (8).

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