Metal plate stamping device for air fryer production

Abstract

The utility model discloses a metal plate stamping device for air fryer production, which comprises a mounting frame, a stamping device, a mounting plate, an extension device, supporting legs, a fixing plate and an ejection device, the stamping device comprises a hydraulic machine, an upper die and a lower die, and the extension device comprises an electric telescopic rod I, a limiting sliding chute and a limiting sliding block. The ejection device comprises a second electric telescopic rod and a U-shaped frame, and transparent baffles are arranged on the front side and the rear side of the mounting frame. The utility model belongs to the technical field of air fryers, and particularly relates to a metal plate stamping device for air fryer production. The problems that potential safety hazards exist when metal plates are taken and placed, and the metal plates are likely to be difficult to take out after being punched are effectively solved. The metal plate stamping device for air fryer production is a novel modern metal plate stamping device for air fryer production.

Description

Technical Field

[0001] The utility model belongs to the technical field of air fryers, and specifically refers to a metal plate stamping device for the production of air fryers. Background Art

[0002] An air fryer is a machine that can "fry" with air. It mainly uses air to replace the hot oil in the original frying pan to cook food; at the same time, the hot air also blows away the moisture on the surface of the food, making the ingredients achieve an effect similar to frying. When an air fryer is produced, a sheet-shaped metal plate needs to be stamped into the required shape using a stamping die.

[0003] The Chinese patent with the publication number CN215576487U in the prior art discloses a computer application stable operation device for dust prevention and heat dissipation. After the upper die touches the metal plate, it pushes the movable table downward. The movable table pushes the first piston downward through the column body. The first piston discharges the gas in the piston cavity, so that the gas enters the cylinder body from the first pipeline through the second pipeline. The gas pushes the second piston to move in the cylinder body. The second piston pushes the limit column to move, and the limit column performs a neatening action on the metal plate. The stamping action is carried out in the groove to prevent the stamped parts from flying out and hurting people. After the stamping is completed, the hydraulic cylinder drives the upper die to move upward, and the spring pushes the movable table upward to facilitate people to take and place the metal plate.

[0004] However, there are safety hazards when the hydraulic press of the above device presses down and workers take and place the metal plate by hand, and it may be difficult to take out the metal plate after stamping. Content of the Utility Model

[0005] The problem to be solved by the utility model is: there are safety hazards when taking and placing the metal plate, and it may be difficult to take out the metal plate after stamping.

[0006] To solve the above technical problems, the utility model provides a metal plate stamping device for the production of air fryers, which includes an installation frame, a stamping device, an installation plate, an extending device, support legs, a fixing plate and an ejecting device. The stamping device is arranged at the upper end of the installation frame. The installation plate is fixed at the rear side of the installation frame. The extending device is arranged at the upper side of the lower end of the installation frame. The support legs are fixed at the lower side of the support frame. The fixing plate is arranged on the three support legs. The ejecting device is fixed on the fixing plate.

[0007] Furthermore, the stamping device includes a hydraulic press, an upper die and a lower die. The hydraulic press is fixed at the lower side of the upper end of the installation frame. The upper die is fixed at the telescopic end of the hydraulic press. The lower die is fixed on the extending device.

[0008] Further, the extending device includes a first electric telescopic rod, a limiting sliding groove, and a limiting sliding block. The limiting sliding groove is formed on the upper side of the lower end of the mounting plate. The limiting sliding block is slidably arranged in the limiting sliding groove. The side of the lower mold is fixed to the lower side of the telescopic end of the first electric telescopic rod and is fixed to the limiting sliding block.

[0009] Further, the ejecting device includes a second electric telescopic rod and a U-shaped frame. The second electric telescopic rod penetrates and is fixed to the fixing plate. One end of the U-shaped frame is fixed to the telescopic end of the second electric telescopic rod, and the other end penetrates and is arranged on the mounting frame.

[0010] Further, transparent baffles are arranged on both the front side and the rear side of the mounting frame.

[0011] Further, without affecting the movement of the extending device, a hole slightly larger than the U-shaped plate is provided on the lower mold. When the first electric telescopic rod is not extended or retracted, the hole on the lower mold is located directly above the U-shaped frame. When the second electric telescopic rod is not extended or retracted, the top of the U-shaped frame is lower than the bottom end of the lower mold.

[0012] Further, when the first electric telescopic rod is not extended or retracted, the lower mold and the upper mold correspond to each other.

[0013] The beneficial effects achieved by the present utility model with the above structure are as follows:

[0014] 1. By operating the second electric telescopic rod, the lower mold extends out of the mounting frame. The worker places the unpunched metal plate into the lower mold, then operates the second electric telescopic rod to retract the lower mold, and operates the first electric telescopic rod to press the upper mold onto the lower mold for stamping, so that the worker's hand will not reach between the two molds, solving the problem of potential safety hazards when taking and placing the metal plate.

[0015] 2. By operating the first electric telescopic rod to retract the upper mold and operating the second electric telescopic rod, the U-shaped frame loosens the pressed metal plate, solving the problem that the metal plate may be difficult to take out after stamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of an embodiment of the present utility model Figure 1 ;

[0017] Figure 2 is a schematic diagram of the overall structure of an embodiment of the present utility model Figure 2 ;

[0018] Figure 3 is a cross-sectional view of an embodiment of the present utility model Figure 1 ;

[0019] Figure 4 is a cross-sectional view of an embodiment of the present utility model Figure 2 .

[0020] Among them, 1. mounting frame, 2. stamping device, 3. mounting plate, 4. extending device, 5. support leg, 6. fixing plate, 7. ejecting device, 8. hydraulic press, 9. upper die, 10. lower die, 11. first electric telescopic rod, 12. limiting chute, 13. limiting slider, 14. second electric telescopic rod, 15. U-shaped frame, 16. transparent baffle, 17. opening.

[0021] The attached drawings are used to provide a further understanding of the present invention, and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention, and do not constitute a limitation to the present invention. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the attached drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0023] As Figures 1-4 As shown, a metal plate stamping device for the production of an air fryer proposed by the present invention includes a mounting frame 1, a stamping device 2, a mounting plate 3, an extending device 4, support legs 5, a fixing plate 6 and an ejecting device 7. The stamping device 2 is arranged at the upper end of the mounting frame 1, the mounting plate 3 is fixed at the rear side of the mounting frame 1, the extending device 4 is arranged at the upper side of the lower end of the mounting frame 1, the support legs 5 are fixed at the lower side of the support frame, the fixing plate 6 is arranged on three support legs 5, and the ejecting device 7 is fixed on the fixing plate 6. In order to facilitate the observation of the stamped metal plate and prevent debris from jumping onto people during the stamping process, transparent baffles 16 are provided on both the front and rear sides of the mounting frame 1.

[0024] As shown in the specification appendix Figure 2 As shown, in order to stamp the metal plate, the stamping device 2 includes a hydraulic press 8, an upper die 9 and a lower die 10. The hydraulic press 8 is fixed at the lower side of the upper end of the mounting frame 1, the upper die 9 is fixed at the telescopic end of the hydraulic press 8, and the lower die 10 is fixed on the extending device 4.

[0025] As shown in the specification appendix Figures 2-3 As shown, in order to prevent accidents when replacing a new metal plate and to limit the lower die 10, the extending device 4 includes a first electric telescopic rod 11, a limiting chute 12 and a limiting slider 13. The limiting chute 12 is opened at the upper side of the lower end of the mounting plate 3, the limiting slider 13 is slidably arranged in the limiting chute 12, the side of the lower die 10 is fixed at the lower side of the telescopic end of the electric telescopic rod and is fixed on the limiting slider 13. In order to enable the lower die 10 to return to its original position after moving, when the first electric telescopic rod 11 is not telescoped, the lower die 10 and the upper die 9 correspond to each other.

[0026] As shown in the attached instructions Figure 4 As shown, in order to facilitate taking out the stamped metal plate, the ejecting device 7 includes an electric telescopic rod two 14 and a U-shaped frame 15. The electric telescopic rod two 14 is fixedly penetrated through the fixing plate 6, and one end of the U-shaped frame 15 is fixed at the telescopic end of the electric telescopic rod two 14 and the other end is arranged through the mounting frame 1.

[0027] As shown in the attached instructions Figures 3-4 As shown, in order to facilitate the U-shaped frame 15 to eject the metal plate and not affect the movement of the extending device 4, a hole 17 slightly larger than the U-shaped plate is provided on the lower die 10. When the electric telescopic rod one 11 is not telescoped, the hole 17 on the lower die 10 is directly above the U-shaped frame 15. When the electric telescopic rod two 14 is not telescoped, the top of the U-shaped frame 15 is lower than the bottom end of the lower die 10.

[0028] During specific use, operate the electric telescopic rod two 14 to make the lower die 10 extend out of the mounting frame 1. Workers place the unstamped metal plate into the lower die 10, operate the electric telescopic rod two 14 to retract the lower die 10, operate the electric telescopic rod one 11 to make the upper die 9 press down on the lower die 10 for stamping. Debris or other sundries ejected during the stamping process will be blocked by the transparent baffle 16. Operate the electric telescopic rod one 11 to retract the upper die 9, operate the electric telescopic rod two 14 to make the U-shaped frame 15 loosen the metal plate for easy taking out, operate the electric telescopic rod two 14 to retract the U-shaped frame 15, and then operate the electric telescopic rod two 14 again to repeat the above steps. The above is the entire usage process of the metal plate stamping device 2 for the production of air fryers.

[0029] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

[0031] The above description is made on the present utility model and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and design, without creative efforts, structural manners and embodiments similar to the technical solution without departing from the gist of the creation of the present utility model, they shall fall within the protection scope of the present utility model.

Claims

1. A metal plate stamping device for air fryer production, characterized in that: The invention comprises a mounting frame (1), a punching device (2), a mounting plate (3), a stretching device (4), a supporting leg (5), a fixing plate (6) and an ejecting device (7), wherein the punching device (2) is arranged at the upper end of the mounting frame (1), the mounting plate (3) is fixed to the rear side of the mounting frame (1), the stretching device (4) is arranged at the upper side of the lower end of the mounting frame (1), the supporting leg (5) is fixed to the lower side of the supporting frame, the fixing plate (6) is arranged on three groups of supporting legs (5), and the ejecting device (7) is fixed on the fixing plate (6).

2. The metal plate stamping device for air fryer production according to claim 1, characterized in that: The punching device (2) comprises a hydraulic press (8), an upper die (9) and a lower die (10); the hydraulic press (8) is fixed to the lower side of the upper end of the mounting frame (1); the upper die (9) is fixed to the telescopic end of the hydraulic press (8); and the lower die (10) is fixed to the extending device (4).

3. The metal plate stamping device for air fryer production according to claim 2, characterized in that: The extending device (4) comprises an electric telescopic rod (11), a limiting slide groove (12) and a limiting slider (13); the limiting slide groove (12) is arranged on the upper side of the lower end of the mounting plate (3); the limiting slider (13) is slidably arranged in the limiting slide groove (12); and the side of the lower mold (10) is fixed on the lower side of the telescopic end of the electric telescopic rod and fixed on the limiting slider (13).

4. The metal plate stamping device for air fryer production according to claim 3, characterized in that: The ejection device (7) comprises a second electric telescopic rod (14) and a U-shaped frame (15); the second electric telescopic rod (14) passes through a fixing plate (6) for fixing; one end of the U-shaped frame (15) is fixed to the telescopic end of the second electric telescopic rod (14) and the other end passes through a mounting frame (1) for setting.

5. A metal plate stamping device for air fryer production according to claim 4, characterized in that: The front and rear sides of the mounting frame (1) are both provided with transparent baffles (16).

6. A metal plate stamping device for producing an air fryer according to claim 5, characterized in that: The lower mold (10) is provided with an opening (17) slightly larger than the U-shaped plate, and when the first electric telescopic rod (11) is not extended, the opening (17) on the lower mold (10) is located directly above the U-shaped frame (15), and when the second electric telescopic rod (14) is not extended, the top of the U-shaped frame (15) is lower than the bottom of the lower mold (10).

7. A metal plate stamping device for air fryer production according to claim 6, characterized in that: When the electric telescopic rod 1 (11) is not extended or retracted, the lower mold (10) and the upper mold (9) correspond to each other.

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