Clamping jaw capable of grabbing wok

Abstract

The utility model relates to the technical field of kitchenware operation auxiliary equipment, and discloses a clamping jaw capable of grabbing a wok, which comprises a cylinder cover, a clamping jaw cylinder is arranged in the cylinder cover, a clamp base plate is arranged at the upper end of the clamping jaw cylinder, a clamping claw is arranged at the clamping end of the clamping jaw cylinder, a holding and clamping piece is arranged on the surface of one side of the clamping claw, and the holding and clamping piece is arranged on the surface of the other side of the clamping claw. A buffering pressing mechanism is arranged at the rear end of the clamp base plate. The clamping jaw air cylinder is driven by the mechanical arm to achieve centering and positioning of a frying pan, the clamping jaw air cylinder is matched with the upper gripper calibration pen, the frying pan can be accurately clamped by the clamping jaw air cylinder, a series of operations such as spoon tossing and dish loading are carried out under the driving of the mechanical arm, and catering service efficiency and customer experience are improved; a telescopic air cylinder in the pressing mechanism drives a pressing plate to abut against a wok handle, the wok is prevented from overturning after being grabbed, and grabbing balance of the wok is achieved; automatic taking and placing of the clamping jaw can be achieved through a positioning pin and a mechanical arm quick-change disc.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchenware operation auxiliary equipment, in particular to a clamping claw capable of grasping a frying pan. Background Art

[0002] In the operation of modern restaurants, improving service efficiency, reducing labor costs and ensuring food safety have become the focus of industry development. Traditional wok grabbing operations are mainly done manually, but this method is not only labor-intensive and inefficient, but also has safety hazards such as scalding.

[0003] At present, there are some automated woks, but these woks themselves are stationary, and the stirring and frying are carried out through the stirring mechanism installed inside, thus replacing the manual hand-held wok. However, this makes it impossible for the wok itself to perform complex operations such as flipping the spoon and serving; therefore, it is impossible to improve the efficiency of catering services and customer experience. Utility Model Content

[0004] The purpose of the utility model is to provide a clamping claw capable of grasping a frying pan, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A clamping claw capable of grasping a frying pan comprises a cylinder cover, a clamping claw cylinder is installed inside the cylinder cover, a clamping base plate is installed on the upper end of the clamping claw cylinder, a clamping claw is installed on the clamping end of the clamping claw, a clamping piece is installed on one side surface of the clamping claw, and a buffer pressing mechanism is provided at the rear end of the clamping base plate.

[0007] As a further solution of the utility model: the buffer clamping mechanism includes a telescopic cylinder, the telescopic end of the telescopic cylinder is installed with a connecting plate, both ends of the connecting plate are movably connected with connecting rods, the lower ends of the two connecting rods are jointly installed with a connecting column, both ends of the lower surface of the connecting plate are installed with springs, one side surface of the connecting column is installed with an L-shaped plate, one side surface of the L-shaped plate is installed with a clamping plate, and a gripper calibration pen is installed inside the clamping plate.

[0008] As a further solution of the utility model: positioning pins are installed at both ends of the lower surface of the clamp substrate, and a robot quick-change plate is installed on the upper surface of the clamp substrate.

[0009] As a further solution of the utility model: the left and right ends of the clamp base plate are respectively connected to the left and right side surfaces of the cylinder cover, and the clamping claws and the clamping member are both located below the cylinder cover.

[0010] As a further solution of the utility model: the upper end of the telescopic cylinder is connected to the clamp base plate, and the telescopic cylinder moves through the rear surface of the cylinder cover, the connecting plate is located on the rear side of the cylinder cover, the spring is located outside the connecting rod, and the lower end of the spring is connected to the connecting column, and the clamping plate is located between the two clamping claws.

[0011] As a further solution of the utility model: the two positioning pins are both located on the outside of the cylinder cover.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The clamping claw cylinder in the utility model realizes the centering positioning of the cooking pot under the drive of the manipulator, and cooperates with the gripper calibration pen to enable the clamping claw cylinder to accurately clamp the cooking pot, and perform a series of operations such as flipping the spoon and plating under the drive of the manipulator, thereby improving the catering service efficiency and customer experience; the telescopic cylinder in the clamping mechanism drives the clamping plate to press the handle of the cooking pot tightly, so as to prevent the cooking pot from turning over after being grasped, and realize the grasping balance of the cooking pot;

[0014] The automatic placement of the clamp can be realized by means of a positioning pin and a robot quick-change plate. The entire clamp has a simple structure and is easy to assemble and disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of a clamping claw capable of grasping a frying pan;

[0016] Figure 2 It is a structural schematic diagram of a clamping claw cylinder in a clamping claw that can grasp a frying pan;

[0017] Figure 3 It is a rear structural diagram of a clamping claw cylinder in a clamping claw that can grasp a frying pan;

[0018] Figure 4 It is a structural schematic diagram of a clamping mechanism in a clamping jaw that can realize the grasping of a frying pan;

[0019] Figure 5 The figure is a schematic diagram of the actual use of a clamping claw capable of grasping a frying pan.

[0020] In the figure: 1. Cylinder cover; 2. Gripper cylinder; 3. Fixture base plate; 4. Clamping claw; 5. Clamping piece; 6. Buffer clamping mechanism; 7. Telescopic cylinder; 8. Connecting plate; 9. Connecting rod; 10. Connecting column; 11. Spring; 12. L-shaped plate; 13. Clamping plate; 14. Gripper calibration pen; 15. Positioning pin; 16. Robot quick change plate; 17. Wok. DETAILED DESCRIPTION

[0021] See also Figure 1 , Figure 2 and Figure 5 In the embodiment of the utility model, a clamping claw that can realize the grasping of a frying pan comprises a cylinder cover 1, a clamping claw cylinder 2 is installed inside the cylinder cover 1, a clamping base plate 3 is installed on the upper end of the clamping claw cylinder 2, and the left and right ends of the clamping base plate 3 are respectively connected to the left and right side surfaces of the cylinder cover 1, a clamping claw 4 is installed on the clamping end of the clamping claw cylinder 2, and a clamping piece 5 is installed on one side surface of the clamping claw 4, and the clamping claw 4 and the clamping piece 5 are both located below the cylinder cover 1;

[0022] The surfaces of the two clamping members 5 on the opposite sides are provided with a plurality of countersunk holes, through which bolts are passed to lock and clamp the clamping claws 4; the two clamping members 5 are used to clamp the frying pan 17;

[0023] The gripper cylinder 2 is connected to the manipulator, and the manipulator has a running trajectory set by the automation program, thereby driving the gripper cylinder 2 to accurately position and clamp the wok 17, and driving the wok 17 to perform actions such as flipping the spoon and placing the wok on a plate.

[0024] exist Figures 2 to 5 Middle: A buffer pressing mechanism 6 is provided at the rear end of the clamp base plate 3, and the buffer pressing mechanism 6 includes a telescopic cylinder 7, the upper end of the telescopic cylinder 7 is connected to the clamp base plate 3, and the telescopic cylinder 7 movably penetrates the rear surface of the cylinder cover 1, and the telescopic end of the telescopic cylinder 7 is installed with a connecting plate 8, and the connecting plate 8 is located on the rear side of the cylinder cover 1, and both ends of the connecting plate 8 are movably penetrated and connected with connecting rods 9, and the lower ends of the two connecting rods 9 are jointly installed with connecting columns 10, and both ends of the lower surface of the connecting plate 8 are installed with springs 11, and the spring 11 is located outside the connecting rod 9, and the lower end of the spring 11 is connected to the connecting column 10, and an L-shaped plate 12 is installed on one side surface of the connecting column 10, and a clamping plate 13 is installed on one side surface of the L-shaped plate 12, and the clamping plate 13 is located between the two clamping claws 4, and a gripper calibration pen 14 is installed inside the clamping plate 13;

[0025] The telescopic cylinder 7 drives the connecting column 10 to descend through the connecting plate 8 and the spring 11, thereby driving the pressing plate 13 to press the surface of the handle of the frying pan 17 to prevent the frying pan 17 from turning over after being grabbed, thereby achieving the grabbing balance of the frying pan 17;

[0026] The gripper calibration pen 14 is used to calibrate the specific position of the handle of the wok 17 to further improve the accuracy of gripping the wok 17 .

[0027] exist Figure 1 and Figure 2 Middle: Both ends of the lower surface of the fixture base plate 3 are installed with positioning pins 15, and the two positioning pins 15 are located on the outside of the cylinder cover 1. The upper surface of the fixture base plate 3 is installed with a robot quick change plate 16;

[0028] The positioning pin 15 is used to place the entire clamp on the bracket. A manipulator quick-change plate 16 is also installed on the manipulator. The manipulator quick-change plate 16 on the fixture substrate 3 cooperates with the manipulator quick-change plate 16 on the manipulator to achieve the connection between the clamp and the manipulator.

[0029] The working principle of the utility model is as follows: when in use, the manipulator moves to the top of the clamp substrate 3 according to the set program, and then approaches the manipulator quick-change disk 16 on the clamp substrate 3, and the manipulator quick-change disk 16 on the manipulator cooperates with the manipulator quick-change disk 16 on the clamp substrate 3 to connect the clamping claw cylinder 2; then, the manipulator drives the clamping claw cylinder 2 to move to the outside of the handle of the wok 17, and the two clamping members 5 approach to clamp the wok 17; the telescopic cylinder 7 extends out through the connecting plate 8, the spring 11, the connecting column 10, and the L-shaped plate 12 to drive the pressing plate 13 to descend, thereby resisting the handle of the wok 17, further improving the stability of clamping the wok 17; finally, the manipulator can drive the wok to perform a series of actions.

[0030] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A clamp capable of grasping a frying pan, characterized in that: The invention comprises a cylinder cover (1), wherein a clamping cylinder (2) is installed inside the cylinder cover (1), a clamping base plate (3) is installed at the upper end of the clamping cylinder (2), and a clamping claw (4) is installed at the clamping end of the clamping claw (2), a clamping member (5) is installed on one side surface of the clamping claw (4), and a buffer pressing mechanism (6) is provided at the rear end of the clamping base plate (3).

2. A clamp capable of grasping a frying pan according to claim 1, characterized in that: The buffer clamping mechanism (6) comprises a telescopic cylinder (7), the telescopic end of the telescopic cylinder (7) is installed with a connecting plate (8), both ends of the connecting plate (8) are movably connected with connecting rods (9), the lower ends of the two connecting rods (9) are commonly installed with a connecting column (10), both ends of the lower surface of the connecting plate (8) are installed with springs (11), one side surface of the connecting column (10) is installed with an L-shaped plate (12), one side surface of the L-shaped plate (12) is installed with a clamping plate (13), and the interior of the clamping plate (13) is installed with a gripper calibration pen (14).

3. The clamp capable of grasping a frying pan according to claim 1, characterized in that: Positioning pins (15) are installed at both ends of the lower surface of the clamp substrate (3), and a manipulator quick-change plate (16) is installed on the upper surface of the clamp substrate (3).

4. The clamp capable of grasping a frying pan according to claim 1, characterized in that: The left and right ends of the clamp base plate (3) are respectively connected to the left and right side surfaces of the cylinder cover (1), and the clamping claws (4) and the clamping member (5) are both located below the cylinder cover (1).

5. The clamp capable of grasping a frying pan according to claim 2, characterized in that: The upper end of the telescopic cylinder (7) is connected to the clamp base plate (3), and the telescopic cylinder (7) moves through the rear surface of the cylinder cover (1), the connecting plate (8) is located on the rear side of the cylinder cover (1), the spring (11) is located outside the connecting rod (9), and the lower end of the spring (11) is connected to the connecting column (10), and the clamping plate (13) is located between the two clamping claws (4).

6. The clamp capable of grasping a frying pan according to claim 3, characterized in that: The two positioning pins (15) are both located on the outside of the cylinder cover (1).

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