Cooking box processing device

Abstract

The utility model relates to a cooking box processing device which comprises a base. The base and the supporting plate are arranged in a spaced mode in the first direction, and the supporting plate is located on the inner side of the box body and supports the box body; the base and the supporting plate are both fixed to the connecting plate, and the base and the supporting plate are connected through the connecting plate; the material taking arm is located on the outer side of the box body, the material taking arm is movably arranged on the connecting plate and has an avoiding state and a welding state, a lamp panel is located on the material taking arm, when the material taking arm is in the avoiding state, the lamp panel and the box body are arranged in a spaced mode, and when the material taking arm is in the welding state, the lamp panel is located on the material taking arm. And the lamp panel is positioned at the mounting hole of the box body and is in contact with the outer wall of the box body.

Description

Technical Field

[0001] This utility model relates to the field of cooking box processing, and in particular to a cooking box processing device. Background Technology

[0002] The cooking oven consists of a cabinet and a light panel. The side wall of the cabinet has mounting holes, and the light panel needs to be installed in these holes and welded to the outer wall of the cabinet to illuminate the interior. Currently, this welding process relies primarily on manual labor, with insufficient automation, which leads to inconsistent stability and quality in the light panel welding. Utility Model Content

[0003] Therefore, it is necessary to provide a cooking box processing device to address the problems of insufficient automation, low welding quality and stability in the process of welding the light panel to the box body.

[0004] A cooking box processing device, comprising:

[0005] Base;

[0006] A support plate, wherein the base and the support plate are spaced apart in a first direction, and the support plate is located inside the box and supports the box;

[0007] The connecting plate, the base and the support plate are both fixed on the connecting plate, and the base and the support plate are connected through the connecting plate; and

[0008] The material picking arm is located outside the housing and is movably mounted on the connecting plate. It has an avoidance state and a welding state. The light plate is located on the material picking arm. When the material picking arm is in the avoidance state, the light plate and the housing are spaced apart. When the material picking arm is in the welding state, the light plate is located at the mounting hole of the housing and contacts the outer wall of the housing.

[0009] The mounting hole and the support plate of this utility model are opposite each other in a first direction. The support plate is perpendicular to the first direction. The material picking arm is rotatably arranged on the connecting plate around a first rotating axis. The first rotating axis is perpendicular to the first direction. The material picking arm is perpendicular to the first rotating axis. When the material picking arm is in the welding state, the material picking arm extends along a second direction and is perpendicular to the first direction, so that the lamp plate presses the outer wall of the box along the first direction.

[0010] The cooking box processing device of this utility model further includes a first inner support linear driver, which is mounted on the connecting plate. The output end of the first inner support linear driver is provided with a first inner support block. The first inner support linear driver and the first inner support block are located in the box body. The box body includes a first side plate and a second side plate opposite to each other in a first direction. The mounting hole is located on the first side plate. The first side plate is supported by the support plate. The first inner support block abuts against the second side plate.

[0011] The housing of this utility model also includes a third side plate and a fourth side plate opposite to each other in the second direction. There are two first inner support linear actuators, one of which abuts against the third side plate and the other of which abuts against the fourth side plate.

[0012] The connecting plate of this utility model is provided with a first inner support rib extending along a first direction. The cooking box processing device further includes a first external pressure linear actuator. The output end of the first external pressure linear actuator is provided with a first external pressure block. The first external pressure linear actuator is disposed on the connecting plate along a second direction, so as to allow the first external pressure block and the first inner support rib to press against the two sides of the fourth side plate respectively along the second direction; and / or

[0013] The connecting plate is provided with a second inner support rib extending along the first direction. The cooking box processing device also includes a second external pressure linear actuator. The output end of the second external pressure linear actuator is provided with a second external pressure block. The second external pressure linear actuator is provided on the connecting plate along the second direction so as to allow the second external pressure block and the second inner support rib to press on both sides of the third side plate respectively along the second direction.

[0014] The connecting plate of this utility model has a recessed positioning groove on one side, and the opening edge of one side of the box body is located in the positioning groove, so that the side wall of the positioning groove fits against the outer wall of the box body.

[0015] The connecting plate of this utility model is provided with a connecting bracket, and the material picking arm is mounted on the connecting plate through the connecting bracket, so that the connecting plate and the material picking arm are spaced apart.

[0016] The material-grabbing arm of this utility model includes a magnetic suction part, and the lamp plate is magnetically attracted to the magnetic suction part.

[0017] When the material-grabbing arm is in a welding state, at least a portion of the projection of the magnetic suction part in the first direction is located on the lamp plate.

[0018] The support plate of this utility model is provided with a support rib, which is located between the first side plate and the support plate. The first side plate is supported on the support plate by the support rib and is spaced apart from the support plate. When the material picking arm is in the welding state, the projection of the mounting hole in the first direction avoids the support rib.

[0019] The cooking box processing device of this utility model further includes a first robotic arm and a second robotic arm. The first robotic arm is used to pick up and place the box body on the support plate, and the second robotic arm is used to weld the lamp plate.

[0020] The beneficial effects of this utility model are as follows:

[0021] When the picking arm is in the avoidance position, the light panel is placed on the picking arm. Both the picking arm and the light panel maintain sufficient distance from the support plate to allow the housing to move. This allows the housing to approach the connecting plate, positioning the picking arm and light panel on the outside of the housing. After the support plate enters the housing, the inner wall of the housing can be supported by the support plate. Then, the picking arm begins to move on the connecting plate, gradually transitioning from the avoidance position to the welding position, and controlling the light panel to gradually approach the mounting hole on the side wall of the housing. When the picking arm switches to the welding position, the light panel reaches the mounting hole on the side wall of the housing and contacts the outer wall of the housing. At this point, welding can begin, fixing the light panel to the outer wall of the housing.

[0022] This utility model of cooking box processing device can realize the welding of light panels on the box body with a high degree of automation, reducing labor costs and improving welding efficiency, welding stability and welding quality. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the main structure of the cooking box processing device in an embodiment of this utility model;

[0024] Figure 2 This is a three-dimensional structural diagram of the cooking box processing device in an embodiment of the present invention. Figure 1 ;

[0025] Figure 3 This is a three-dimensional structural diagram of the cooking box processing device in an embodiment of the present invention. Figure 2 ;

[0026] Figure 4 for Figure 3 Enlarged structural diagram at point A in the middle;

[0027] Figure 5 This is a three-dimensional structural diagram of the cooking box processing device in step S1 of an embodiment of this utility model. Figure 1 ;

[0028] Figure 6This is a three-dimensional structural diagram of the cooking box processing device in step S1 of an embodiment of this utility model. Figure 2 ;

[0029] Figure 7 This is a schematic diagram of the main structure of the cooking box processing device in step S1 of this embodiment of the present invention;

[0030] Figure 8 This is a three-dimensional structural diagram of the cooking box processing device in step S2 of this embodiment of the present invention. Figure 1 ;

[0031] Figure 9 This is a three-dimensional structural diagram of the cooking box processing device in step S2 of this embodiment of the present invention. Figure 2 .

[0032] Figure label:

[0033] 1. Base; 2. Support plate; 21. Support rib; 3. Connecting plate; 31. Positioning groove; 32. First inner support rib; 33. Second inner support rib; 34. Connecting bracket; 4. Material picking arm; 41. Magnetic suction part; 5. First inner support linear actuator; 51. First inner support block; 6. First external pressure linear actuator; 61. First external pressure block; 7. Second external pressure linear actuator; 71. Second external pressure block; 100. Housing; 101. Mounting hole; 102. First side plate; 103. Second side plate; 104. Third side plate; 105. Fourth side plate; 200. Light panel. Detailed Implementation

[0034] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0035] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0036] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0037] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0039] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0040] Example:

[0041] See Figures 1-3 This embodiment provides a cooking box processing device, including a base 1, a support plate 2, a connecting plate 3, a material handling arm 4, a first robotic arm, and a second robotic arm.

[0042] Both the first and second robotic arms are located on the side of the base 1, which is supported on a horizontal plane. The connecting plate 3 is perpendicular to the horizontal plane and fixed to the top of the base 1. The support plate 2 is parallel to the horizontal plane and fixed to the front side of the connecting plate 3, so that the base 1 and the support plate 2 are positioned opposite each other and spaced apart in a first direction, which is perpendicular to the horizontal plane. There is sufficient space between the base 1 and the support plate 2 to accommodate the housing 100.

[0043] The material handling arm 4 is mounted on the connecting plate 3 and can move on the connecting plate 3, thus the material handling arm 4 has an avoidance state and a welding state, wherein the material handling arm 4 and the support plate 2 are spaced apart.

[0044] The working process of the cooking box processing device in this embodiment is as follows:

[0045] Step S1: See Figures 5-7 First, the lamp plate 200 is placed on the picking arm 4. At this time, the picking arm 4 is in a clearance state, and both the picking arm 4 and the lamp plate 200 maintain sufficient distance from the support plate 2 to allow the housing 100 to move. Thus, under the control of the first robot, the housing 100 can approach the connecting plate 3 and position the picking arm 4 and the lamp plate 200 outside the housing 100. After the support plate 2 enters the housing 100, the inner wall of the housing 100 can be supported on the support plate 2. After the housing 100 is supported in place, the first robot releases the housing 100, and the picking arm 4 begins to move on the connecting plate 3. Thus, the picking arm 4 gradually changes from the clearance state to the welding state, and controls the lamp plate 200 to gradually approach the mounting hole 101 on the side wall of the housing 100.

[0046] Step S2: See Figure 8 and Figure 9 When the material handling arm 4 switches to the welding state, the lamp plate 200 reaches the mounting hole 101 on the side wall of the box 100 and contacts the outer wall of the box 100. At this time, the second robot can start welding the lamp plate 200, so that the lamp plate 200 is fixed on the outer wall of the box 100, thereby enabling the lamp plate 200 to illuminate the inside of the box 100.

[0047] Step S3: After the second robotic arm finishes welding, the material handling arm 4 switches from the welding state to the avoidance state and separates from the light panel 200. The first robotic arm can then remove the box 100 from the support plate 2.

[0048] In this embodiment, the cooking box processing device realizes the welding of the light panel 200 onto the box body 100 in a fully automated manner, which greatly reduces labor costs and at the same time improves welding efficiency, welding stability and welding quality.

[0049] See Figures 5-9The housing 100 includes a first side plate 102, a second side plate 103, a third side plate 104, and a fourth side plate 105. The first side plate 102 and the second side plate 103 are opposite each other in a first direction, and a mounting hole 101 is located in the middle of the first side plate 102. The third side plate 104 and the fourth side plate 105 are opposite each other in a second direction, thus the housing 100 has two openings, front and rear. The specific structure of the housing 100 is prior art and will not be described in detail in this embodiment.

[0050] In steps S1 and S2, the first side plate 102 is supported on the support plate 2, and the mounting hole 101 and the support plate 2 are opposite each other in the first direction. Since the support plate 2 is horizontally set, it provides horizontal support for the housing 100, thereby improving the stability of the housing 100 on the support plate 2.

[0051] To further improve the stability of the box 100 on the support plate 2 and reduce the shaking of the box 100 in step S2, the cooking box processing device also includes a first inner support linear driver 5.

[0052] See Figures 1-3 The first inner support linear actuator 5 is mounted on the front side of the connecting plate 3. A first inner support block 51 is provided at the output end of the first inner support linear actuator 5. The first inner support linear actuator 5 is parallel to the connecting plate 3. The first inner support linear actuator 5 can be parallel to the first direction or maintain a certain angle with the first direction, but it will not be perpendicular to the first direction. See also... Figures 7-9 In step S1, as the housing 100 approaches the connecting plate 3, the first inner support linear actuator 5 can retract to control the first inner support block 51 to avoid the inner wall of the housing 100. In step S2, the first inner support linear actuator 5 can extend so that the first inner support block 51 can at least press against the second side plate 103. As a result, the housing 100 is subjected to an additional vertical downward force, ensuring that the first side plate 102 can be pressed against the support plate 2. Thus, the shaking of the housing 100 in the first direction during the welding process is effectively suppressed.

[0053] In this embodiment, the first inner support linear actuator 5 and the first direction have a certain angle, rather than being parallel. Therefore, there are two first inner support linear actuators 5, and each first inner support linear actuator 5 has a first inner support block 51 at its output end. Thus, there are two first inner support blocks 51 in total. In step S2, one of the first inner support blocks 51 reaches the connection between the second side plate 103 and the third side plate 104 to simultaneously press the second side plate 103 and the third side plate 104, and the other first inner support block 51 reaches the connection between the second side plate 103 and the fourth side plate 105 to simultaneously press the second side plate 103 and the fourth side plate 105. The second direction is perpendicular to the first direction and parallel to the connecting plate 3. Under the cooperative pressing of the two first inner support blocks 51, the housing 100 is positioned in the second direction on the support plate 2 in step S2, avoiding the shaking of the housing 100 in the second direction and ensuring the stability of the lamp plate 200 at the mounting hole 101 during the welding process.

[0054] See Figure 1 , Figure 3 and Figure 4 The front side of the connecting plate 3 is recessed to form a positioning groove 31, which matches the shape of the opening of the box 100. In step S2 of some other embodiments, the edge of the opening of the box 100 can be located in the positioning groove 31. When the first inner support block 51 is pressed against the inner wall of the box 100, causing local deformation of the box 100, the outer wall of the opening of the box 100 will also press against and fit against the side wall of the positioning groove 31. Thus, the box 100 can be prevented from excessive deformation under the restriction of the side wall of the positioning groove 31.

[0055] Preferably, the front side of the connecting plate 3 is provided with a first inner support rib 32 and a second inner support rib 33, both of which extend along a first direction. In step S2, the first inner support rib 32 and the second inner support rib 33 are both located inside the housing 100, with the first inner support rib 32 attached to the fourth side plate 105 and the second inner support rib 33 attached to the third side plate 104. The first inner support rib 32 and the second inner support rib 33 can suppress the concave deformation of the fourth side plate 105 and the third side plate 104.

[0056] Further preferably, the cooking box processing device also includes a first external pressure linear actuator 6 and a second external pressure linear actuator 7. Both the first external pressure linear actuator 6 and the second external pressure linear actuator 7 are disposed on the front side of the connecting plate 3 along the second direction. The output end of the first external pressure linear actuator 6 is provided with a first external pressure block 61, and the output end of the second external pressure linear actuator 7 is provided with a second external pressure block 71. In step S2, the first external pressure linear actuator 6, the first external pressure block 61, the second external pressure linear actuator 7, and the second external pressure block 71 are all located on the outside of the box body 100. Therefore, during the welding process, the first external pressure block 61 and the first internal support rib 32 can press against the two sides of the fourth side plate 105 respectively along the second direction, and the second external pressure block 71 and the second internal support rib 33 can press against the two sides of the third side plate 104 respectively along the second direction. The positioning effect of the box body 100 in the second direction is further enhanced.

[0057] As an example, in this embodiment, the material-picking arm 4 moves around the connecting plate 3 by rotating about a first axis of rotation. Preferably, the first axis of rotation is perpendicular to both the first and second directions, and the material-picking arm 4 is perpendicular to the first axis of rotation. Therefore, when the material-picking arm 4 is in the welding state, it will be positioned along the second direction, and the lamp plate 200 will not exert a horizontal force in the second direction on the first side plate 102. Without the first inner support linear actuator 5, the first outer pressure linear actuator 6, and the second outer pressure linear actuator 7, lateral displacement of the housing 100 along the second direction on the support plate 2 during welding can be avoided.

[0058] Because the mounting hole 101 and the connecting plate 3 are spaced apart during the welding process, a connecting bracket 34 is provided on the connecting plate 3 to ensure that the lamp plate 200 can reach the mounting hole 101 through the rotation of the picking arm 4. The picking arm 4 is mounted on the connecting plate 3 through the connecting bracket 34. Thus, the connecting plate 3 and the picking arm 4 are spaced apart so that the distance between the lamp plate 200 and the connecting plate 3 matches the distance between the mounting hole 101 and the connecting plate 3. A rotary cylinder is provided on the connecting bracket 34 to control the rotation of the picking arm 4.

[0059] In some other embodiments, the picking arm 4 can either adsorb the lamp plate 200 with negative pressure or mechanically grasp it. In this embodiment, the picking arm 4 includes a magnetic suction part 41. Since the lamp plate 200 is made of metal, it can be magnetically attached to the magnetic suction part 41. After the lamp plate 200 is welded, the rotary cylinder on the connecting bracket 34 directly controls the picking arm 4 to rotate and return to the avoidance state. During this process, the picking arm 4 can directly overcome the magnetic attraction and separate from the lamp plate 200 without additional separate control procedures, simplifying the control program and improving the efficiency of the entire welding process.

[0060] It is easy to understand that in some other embodiments, if the material picking arm 4 mechanically grips the light board 200 before welding the light board 200, then after the welding of the light board 200 is completed, a separate program is needed to control the material picking arm 4 to release the light board 200 before the material picking arm 4 can rotate back to the avoidance state.

[0061] More preferably, when the material-taking arm 4 is in the welding state, at least part of the projection of the magnetic suction part 41 in the first direction is located on the lamp plate 200, so that the magnetic suction part 41 can apply additional pressure in the first direction to the lamp plate 200, and the lamp plate 200 can fit more tightly with the first side plate 102, thereby improving the welding quality.

[0062] See you again Figures 1-3 The upper surface of the support plate 2 is provided with support ribs 21. The first side plate 102 is supported on the support plate 2 by the support ribs 21. The support ribs 21 are located between the first side plate 102 and the support plate 2, thereby achieving the spacing between the first side plate 102 and the support plate 2. When the material handling arm 4 is in the welding state, the projection of the mounting hole 101 in the first direction avoids the support ribs 21. Therefore, during welding, a part of the lamp plate 200 can be located inside the housing 100, allowing the lamp plate 200 to fully fit with the first side plate 102. In addition, the part of the first side plate 102 being welded can maintain a certain distance from the support plate 2, reducing the damage to the support plate 2 caused by welding heat.

[0063] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0064] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A cooking box processing device, characterized in that, include: Base (1); The support plate (2) is provided at a distance from the base (1) in a first direction. The support plate (2) is located inside the box (100) and supports the box (100). A connecting plate (3) is provided, wherein the base (1) and the support plate (2) are both fixed on the connecting plate (3), and the base (1) and the support plate (2) are connected through the connecting plate (3); and The material picking arm (4) is located outside the housing (100). The material picking arm (4) is movably mounted on the connecting plate (3) and has a clearance state and a welding state. The lamp plate (200) is located on the material picking arm (4). When the material picking arm (4) is in the clearance state, the lamp plate (200) and the housing (100) are spaced apart. When the material picking arm (4) is in the welding state, the lamp plate (200) is located at the mounting hole (101) of the housing (100) and contacts the outer wall of the housing (100).

2. The cooking box processing device according to claim 1, characterized in that, The mounting hole (101) and the support plate (2) are opposite each other in a first direction. The support plate (2) is perpendicular to the first direction. The material taking arm (4) is rotatably arranged on the connecting plate (3) around a first axis of rotation. The first axis of rotation is perpendicular to the first direction. The material taking arm (4) is perpendicular to the first axis of rotation. When the material taking arm (4) is in the welding state, the material taking arm (4) extends along the second direction and is perpendicular to the first direction, so that the lamp plate (200) presses the outer wall of the box (100) along the first direction.

3. The cooking box processing device according to claim 2, characterized in that, The cooking box processing device further includes a first inner support linear actuator (5), which is mounted on the connecting plate (3). The output end of the first inner support linear actuator (5) is provided with a first inner support block (51). The first inner support linear actuator (5) and the first inner support block (51) are located inside the box body (100). The box body (100) includes a first side plate (102) and a second side plate (103) opposite to each other in a first direction. The mounting hole (101) is located on the first side plate (102). The first side plate (102) is supported by the support plate (2). The first inner support block (51) abuts against the second side plate (103).

4. The cooking box processing device according to claim 3, characterized in that, The housing (100) also includes a third side plate (104) and a fourth side plate (105) opposite each other in the second direction. There are two first inner support linear actuators (5), one of which is abutting the third side plate (104) and the other is abutting the fourth side plate (105).

5. The cooking box processing device according to claim 4, characterized in that, The connecting plate (3) is provided with a first inner support rib (32) extending in a first direction. The cooking box processing device also includes a first external pressure linear actuator (6). The output end of the first external pressure linear actuator (6) is provided with a first external pressure block (61). The first external pressure linear actuator (6) is disposed on the connecting plate (3) in a second direction, so as to allow the first external pressure block (61) and the first inner support rib (32) to press against the two sides of the fourth side plate (105) respectively in the second direction; and / or The connecting plate (3) is provided with a second inner support rib (33) extending in the first direction. The cooking box processing device also includes a second external pressure linear actuator (7). The output end of the second external pressure linear actuator (7) is provided with a second external pressure block (71). The second external pressure linear actuator (7) is provided on the connecting plate (3) in the second direction so as to allow the second external pressure block (71) and the second inner support rib (33) to press on both sides of the third side plate (104) in the second direction respectively.

6. The cooking box processing device according to claim 3, characterized in that, One side of the connecting plate (3) is recessed to form a positioning groove (31), and the opening edge of one side of the box body (100) is located in the positioning groove (31) so that the side wall of the positioning groove (31) fits against the outer wall of the box body (100).

7. The cooking box processing apparatus according to claim 6, characterized in that, A connecting bracket (34) is provided on the connecting plate (3), and the picking arm (4) is installed on the connecting plate (3) through the connecting bracket (34) so ​​that the connecting plate (3) and the picking arm (4) are spaced apart.

8. The cooking box processing device according to claim 2, characterized in that, The material handling arm (4) includes a magnetic suction part (41), and the lamp panel (200) is magnetically attracted to the magnetic suction part (41).

9. The cooking box processing apparatus according to claim 8, characterized in that, When the material-taking arm (4) is in the welding state, at least a portion of the magnetic suction part (41) is projected onto the lamp plate (200) in the first direction.

10. The cooking box processing apparatus according to claim 3, characterized in that, The support plate (2) is provided with a support rib (21), which is located between the first side plate (102) and the support plate (2). The first side plate (102) is supported on the support plate (2) by the support rib (21) and is spaced apart from the support plate (2). When the material picking arm (4) is in the welding state, the projection of the mounting hole (101) in the first direction avoids the support rib (21).

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