Stacking device for degradable meal box production

Abstract

The utility model discloses a degradable meal box production stacking device, including stacking platform and piling car, the stacking platform is C-shaped structure setting, the inner side wall of stacking platform is provided with guide chute, the bottom of piling car is provided with moving wheel, the both sides of piling car are provided with the protruding block that sets up corresponding to the guide chute, and the protruding block is provided with the guide chute. A grabbing structure is arranged on the stacking table, and a stacking adjusting structure is further arranged on the stacking car. The utility model relates to the technical field of lunch box stacking, and particularly provides a stacking device for degradable lunch box production, which can adjust limit according to the size of a lunch box and prevent the lunch box from scattering and toppling over in the stacking process.

Description

Technical Field

[0001] The utility model relates to the technical field of lunch box stacking, in particular to a stacking device for producing degradable lunch boxes. Background Art

[0002] A lunch box is a kind of tableware that is easy to carry and use. Degradable lunch boxes are used by more and more catering industries because they are degradable and environmentally friendly. In the production process of lunch boxes, stacking can facilitate the transportation of lunch boxes, improve production efficiency and reduce labor intensity. Since the lunch boxes themselves are relatively light, the lunch boxes may be scattered and tilted during the stacking process. For this reason, we have designed a stacking device for the production of degradable lunch boxes. Utility Model Content

[0003] In view of the above situation, in order to remedy the above existing defects, the utility model provides a stacking device for producing degradable lunch boxes, which can adjust the limit according to the size of the lunch boxes to prevent the lunch boxes from scattering and tipping over during the stacking process.

[0004] The utility model provides the following technical solutions: the utility model proposes a stacking device for producing degradable lunch boxes, comprising a stacking platform and a stacking trolley, the stacking platform is a C-shaped structure, the inner side wall of the stacking platform is provided with a guide slide groove, the bottom of the stacking trolley is provided with moving wheels, both sides of the stacking trolley are provided with protrusions corresponding to the guide slide groove, the stacking platform is provided with a grabbing structure, and the stacking trolley is also provided with a stacking adjustment structure.

[0005] Furthermore, the grasping structure includes a support frame, a linear guide rail and an electric telescopic rod. The support frame is provided with two groups and is respectively located on both sides of the stacking platform. The linear guide rail is installed at the bottom of the two groups of support frames. The electric telescopic rod is installed on the sliding block of the linear guide rail. The free end of the electric telescopic rod is provided with a vacuum suction cup.

[0006] Furthermore, the stacking adjustment structure includes a supporting upright plate, an adjusting support plate, a sliding limit plate, an adjusting screw and a pressing assembly, the supporting upright plate and the adjusting support plate are both vertically arranged on the stacker, the sliding limit plate is slidably arranged on the stacker and is located between the supporting upright plate and the adjusting support plate, the adjusting screw passes through and is arranged on the adjusting support plate by a threaded connection, one end of the adjusting screw is rotatably arranged on the side wall of the sliding limit plate, and a knob is arranged on the other end of the adjusting screw, an adjusting cavity is arranged in the supporting upright plate, and the pressing assembly is arranged inside the adjusting cavity.

[0007] Furthermore, the pressing assembly includes a driving screw, a pressing plate and a driving block, the two ends of the driving screw are rotatably arranged on opposite side walls in the adjusting chamber, the side walls of the supporting vertical plates are rotatably provided with adjusting blocks, the adjusting blocks are connected to the driving screw, the side walls of the supporting vertical plates are provided with limiting slide grooves, the driving screw is provided with two groups of thread groups with opposite thread directions, the pressing plates are provided with two groups and are slidably arranged on the side walls of the supporting vertical plates, the driving blocks are provided with two groups and are arranged on the two groups of thread groups with opposite thread directions through threaded connections, the two groups of driving blocks pass through the limiting slide grooves and are respectively connected to the two groups of pressing plates.

[0008] Preferably, the stacking adjustment structure is symmetrically provided with two groups with respect to the stacker.

[0009] Furthermore, the stacker is also provided with a trolley handle.

[0010] The utility model proposes a stacking device for producing degradable lunch boxes, and the beneficial effects achieved by adopting the above structure are as follows:

[0011] (1) The lunch boxes are picked up and stacked on the stacking truck through the support frame, linear guide rail and electric telescopic rod. The stacking adjustment structure on the stacking truck can adjust the stacking space according to the product size, that is, the stacking space is formed by the support vertical plate, sliding limit plate and two sets of holding plates. The operation is simple and convenient, and the problem of lunch boxes being scattered and tilted during the stacking process is effectively avoided;

[0012] (2) The stacking platform and stacking truck are precisely positioned through the cooperation of guide slides and protrusions. At the same time, the split design of the stacking platform and stacking truck facilitates the transfer of the stacked lunch boxes, and the operation is flexible and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying 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 of the present invention. In the accompanying drawings:

[0014] Figure 1 This is a schematic diagram of the overall structure of a stacking device for producing degradable lunch boxes proposed by the utility model;

[0015] Figure 2 This is a schematic diagram of the top view of a stacking device for producing degradable lunch boxes proposed by the utility model;

[0016] Figure 3 for Figure 2 A partial enlarged schematic diagram of part A.

[0017] Among them, 1. stacking platform, 2. stacking car, 3. guide slide, 4. moving wheel, 5. bump, 6. grabbing structure, 7. stacking adjustment structure, 8. support frame, 9. linear guide rail, 10. electric telescopic rod, 11. vacuum suction cup, 12. support vertical plate, 13. adjustment support plate, 14. sliding limit plate, 15. adjustment screw, 16. driving screw, 17. holding plate, 18. driving block, 19. adjusting block, 20. limit slide, 21. cart handle. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0020] like Figures 1 to 3 As shown, the technical solution adopted by the utility model is as follows: a stacking device for producing degradable lunch boxes, comprising a stacking platform 1 and a stacking trolley 2, the stacking platform 1 is a C-shaped structure, the inner side wall of the stacking platform 1 is provided with a guide slide 3, the bottom of the stacking trolley 2 is provided with a moving wheel 4, both sides of the stacking trolley 2 are provided with protrusions 5 arranged corresponding to the guide slide 3, a grabbing structure 6 is provided on the stacking platform 1, and the stacking trolley 2 is also provided with a stacking adjustment structure 7, the stacking adjustment structure 7 is symmetrically provided with two groups about the stacking trolley 2, and the stacking trolley 2 is also provided with a cart handle 21.

[0021] like Figure 1 and Figure 2 As shown, the grasping structure 6 includes a support frame 8, a linear guide rail 9 and an electric telescopic rod 10. The support frame 8 is provided with two groups and is respectively located on both sides of the stacking platform 1. The linear guide rail 9 is installed at the bottom of the two groups of support frames 8. The electric telescopic rod 10 is installed on the sliding block of the linear guide rail 9. The free end of the electric telescopic rod 10 is provided with a vacuum suction cup 11.

[0022] like Figure 2 and Figure 3As shown, the stacking adjustment structure 7 includes a supporting upright plate 12, an adjusting supporting plate 13, a sliding limit plate 14, an adjusting screw 15 and a holding assembly. The supporting upright plate 12 and the adjusting supporting plate 13 are both vertically arranged on the stacker 2. The sliding limit plate 14 is slidably arranged on the stacker 2 and is located between the supporting upright plate 12 and the adjusting supporting plate 13. The adjusting screw 15 passes through and is arranged on the adjusting supporting plate 13 through a threaded connection. One end of the adjusting screw 15 is rotatably arranged on the side wall of the sliding limit plate 14, and a knob is arranged on the other end of the adjusting screw 15. An adjusting cavity is arranged in the supporting upright plate 12, and the holding assembly is arranged inside the adjusting cavity. The holding assembly includes It includes a driving screw 16, a holding plate 17 and a driving block 18. The two ends of the driving screw 16 are rotatably arranged on the opposite side walls in the adjustment cavity. The side wall of the supporting vertical plate 12 is rotatably provided with an adjusting block 19. The adjusting block 19 is connected to the driving screw 16. The side wall of the supporting vertical plate 12 is provided with a limiting slide groove 20. The driving screw 16 is provided with two groups of thread groups with opposite thread directions. The holding plate 17 is provided with two groups and is slidably arranged on the side wall of the supporting vertical plate 12. The driving block 18 is provided with two groups and is arranged on the two groups of thread groups with opposite thread directions through threaded connection. The two groups of driving blocks 18 pass through the limiting slide groove 20 and are respectively connected to the two groups of holding plates 17.

[0023] During specific use, the stacking adjustment structure 7 is adjusted according to the size of the lunch box, specifically, the adjusting block 19 is rotated to drive the adjusting screw 15, thereby driving the driving block 18 to move, adjusting the distance between the two groups of holding plates 17, and then the knob is rotated according to the size to drive the adjusting screw 15 to rotate, thereby driving the sliding limit plate 14 to move, adjusting the distance between the sliding limit plate 14 and the supporting vertical plate 12, pushing the trolley handle 21, and connecting the stacker 2 to the stacking platform 1 through the cooperation of the protrusion 5 and the guide slide groove 3, and driving the electric telescopic rod 10 to move to the grabbing area through the linear guide rail 9, and then using the vacuum suction cup 11 to carry out the grabbing operation and transport it to the stacking area surrounded by the sliding limit plate 14, the supporting vertical plate 12 and the two groups of holding plates 17, so as to prevent it from tilting during the stacking process. After the stacking is completed, it is convenient to stably transport the stacked lunch boxes through the stacker 2, and the operation is flexible and convenient.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, material or apparatus including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, material or apparatus.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stacking device for producing degradable lunch boxes, comprising a stacking platform (1) and a stacking vehicle (2), characterized in that: The stacking platform (1) is a C-shaped structure. The inner side wall of the stacking platform (1) is provided with a guide slot (3). The bottom of the stacking truck (2) is provided with a moving wheel (4). Both sides of the stacking truck (2) are provided with protrusions (5) corresponding to the guide slot (3). The stacking platform (1) is provided with a grabbing structure (6). The stacking truck (2) is also provided with a stacking adjustment structure (7).

2. A stacking device for producing degradable lunch boxes according to claim 1, characterized in that: The gripping structure (6) comprises a support frame (8), a linear guide rail (9) and an electric telescopic rod (10); the support frame (8) is provided with two groups and is respectively located on two sides of the stacking platform (1); the linear guide rail (9) is installed at the bottom of the two groups of support frames (8); the electric telescopic rod (10) is installed on the sliding block of the linear guide rail (9); and the free end of the electric telescopic rod (10) is provided with a vacuum suction cup (11).

3. A stacking device for producing degradable lunch boxes according to claim 2, characterized in that: The stacking adjustment structure (7) comprises a supporting upright plate (12), an adjusting supporting plate (13), a sliding limit plate (14), an adjusting screw (15) and a holding assembly. The supporting upright plate (12) and the adjusting supporting plate (13) are both vertically arranged on the stacking vehicle (2). The sliding limit plate (14) is slidably arranged on the stacking vehicle (2) and is located between the supporting upright plate (12) and the adjusting supporting plate (13). The adjusting screw (15) penetrates through and is arranged on the adjusting supporting plate (13) by threaded connection. One end of the adjusting screw (15) is rotatably arranged on the side wall of the sliding limit plate (14). A knob is arranged on the other end of the adjusting screw (15). An adjusting cavity is arranged inside the supporting upright plate (12), and the holding assembly is arranged inside the adjusting cavity.

4. A stacking device for producing degradable lunch boxes according to claim 3, characterized in that: The holding assembly comprises a driving screw (16), a holding plate (17) and a driving block (18). The two ends of the driving screw (16) are rotatably arranged on opposite side walls in the adjustment chamber. The side wall of the supporting vertical plate (12) is rotatably provided with an adjusting block (19). The adjusting block (19) is connected to the driving screw (16). The side wall of the supporting vertical plate (12) is provided with a limiting slide groove (20). The driving screw (16) is provided with two groups of thread groups with opposite thread directions. The holding plate (17) is provided with two groups and is slidably arranged on the side wall of the supporting vertical plate (12). The driving block (18) is provided with two groups and is arranged on the two groups of thread groups with opposite thread directions through threaded connection. The two groups of driving blocks (18) pass through the limiting slide groove (20) and are respectively connected to the two groups of holding plates (17).

5. A stacking device for producing degradable lunch boxes according to claim 4, characterized in that: The stacking adjustment structure (7) is symmetrically provided with two groups with respect to the stacking vehicle (2).

6. A stacking device for producing degradable lunch boxes according to claim 5, characterized in that: The stacker (2) is also provided with a trolley handle (21).

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