Plastic meal box picking device

Abstract

The utility model provides a plastic meal box picking device, which belongs to the technical field of catering utensil manufacturing and comprises a mounting plate and a support, the bottom of the mounting plate is fixedly connected with an air cylinder, the output end of the air cylinder is coaxially and fixedly connected with a first toothed plate, the bottom of the mounting plate is fixedly connected with a fixing shaft, and the fixing shaft is coaxially and fixedly connected with a second toothed plate. The fixing shaft is coaxially and rotationally connected with a gear, the gear is meshed with the first toothed plate, a second toothed plate is arranged on the side, away from the first toothed plate, of the gear, and the gear is meshed with the second toothed plate. The clamping and picking device powered by the air cylinder is designed, the plastic meal boxes can be picked and collected instead of manual work when produced, the plastic meal boxes are transferred through the sliding rail on the top, and manpower is saved. A mechanism with a spring and a telescopic rod is designed at the position of the clamp, so that the force can be better controlled when the plastic meal box is clamped, and the plastic meal box is prevented from being damaged due to excessive force.

Description

Technical Field

[0001] The utility model belongs to the technical field of tableware manufacturing, and in particular relates to a plastic lunch box picking device. Background Art

[0002] In today's fast-paced world, plastic lunch boxes, thanks to their convenience, have become an essential part of daily life. They make it easier to prepare and carry food, saving time and energy. Especially with the rapid growth of the takeout industry, plastic lunch boxes, as a crucial component of takeout packaging, have become a vital link between restaurants and consumers. The widespread use of plastic lunch boxes has led to the booming development of related manufacturing industries.

[0003] While plastic lunch box production is currently widespread, the subsequent collection and disposal process is largely manual, inefficient and labor-intensive, hindering further optimization of fully automated production processes. Newly manufactured plastic products also pose a potential threat to human health if not adequately treated. Utility Model Content

[0004] The technical solution of the present utility model is achieved as follows:

[0005] A plastic lunch box picking device includes a mounting plate and a bracket. The bottom of the mounting plate is fixedly connected to a cylinder, and the output end of the cylinder is coaxially fixedly connected to a tooth plate 1. The bottom of the mounting plate is fixedly connected to a fixed shaft, and the fixed shaft is coaxially connected to a gear, the gear and tooth plate 1 are meshed with each other, and a tooth plate 2 is provided on the side of the gear away from tooth plate 1, and the gear and tooth plate 2 are meshed with each other.

[0006] Preferably, two groups of sliding grooves are provided at the bottom of the mounting plate, and the tooth plate 1 or the tooth plate 2 is slidably connected to the sliding grooves.

[0007] Preferably, one end of the tooth plate 1 or tooth plate 2 is fixedly connected to a mounting seat, one side of the mounting seat is fixedly connected to two groups of telescopic rods 2, one end of the telescopic rods 2 away from the mounting seat is fixedly connected to a splint, a spring is provided on the outside of the telescopic rods 2, one end of the spring is fixedly connected to the mounting seat, and the other end of the spring is fixedly connected to the splint.

[0008] Preferably, a pair of slide rails are fixedly connected to the bottom of the bracket, a slide plate is slidably connected inside the pair of slide rails, a hydraulic pump is fixedly connected to the bottom of the slide plate, an output end of the hydraulic pump is coaxially fixedly connected to a telescopic rod 1, and an end of the telescopic rod 1 away from the hydraulic pump is fixedly connected to the mounting plate.

[0009] Preferably, a protective plate is fixedly connected to the edge of the mounting plate.

[0010] Preferably, two groups of supporting legs are fixedly connected to the bottom of the bracket, and a plurality of universal wheels are fixedly connected to the bottom of the supporting legs.

[0011] Compared with the prior art, the present invention has the following advantages:

[0012] 1. This utility model designs a clamping and picking device powered by a cylinder, which can replace manual labor when plastic lunch boxes are produced, pick them up and collect them, and transfer them through the slide rail on the top, saving manpower;

[0013] 2. By designing a spring plus telescopic rod mechanism at the clamp position, it can better control the force when clamping the plastic lunch box, preventing excessive force from damaging the plastic lunch box;

[0014] 3. By setting up universal wheels at the bottom of the entire device, the position of the device can be easily adjusted, making its movement and transportation more convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is one of the schematic diagrams of the overall structure of a plastic lunch box picking device proposed in the present invention;

[0017] Figure 2 This is the second schematic diagram of the overall structure of a plastic lunch box picking device proposed in the present invention;

[0018] Figure 3 This is a structural diagram of a plastic lunch box picking device proposed in the present invention;

[0019] Figure 4 This is a schematic diagram of the structure of a plastic lunch box picking device proposed in this utility model Figure 3 Schematic diagram of the enlarged structure at A in the middle;

[0020] Figure 5 This is a structural diagram of a hydraulic telescopic rod in a plastic lunch box picking device proposed by the present invention.

[0021] In the figure: 1. Mounting plate; 2. Hydraulic pump; 21. Telescopic rod 1; 3. Bracket; 31. Support leg; 4. Universal wheel; 5. Cylinder; 6. Tooth plate 1; 7. Slide; 8. Gear; 81. Fixed shaft; 9. Tooth plate 2; 10. Mounting seat; 101. Telescopic rod 2; 102. Spring; 11. Clamp; 12. Protective plate; 13. Slide rail; 131. Slide plate. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solution of the present invention in conjunction with the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Reference Figure 1-Figure 5 , a plastic lunch box picking device, comprising:

[0024] The mounting plate 1 and the bracket 3 are provided, and the bottom of the mounting plate 1 is fixedly connected with a cylinder 5, and the output end of the cylinder 5 is coaxially fixedly connected with a gear plate 6. The bottom of the mounting plate 1 is fixedly connected with a fixed shaft 81, and the fixed shaft 81 is coaxially connected with a gear 8, and the gear 8 and the gear plate 6 are meshed with each other. A gear plate 2 9 is provided on the side of the gear 8 away from the gear plate 6, and the gear 8 and the gear plate 2 9 are meshed with each other. Two sets of slide grooves 7 are provided at the bottom of the mounting plate 1, and the gear plate 6 or the gear plate 2 9 is slidably connected with the slide groove 7. The cylinder 5 performs piston movement to drive the gear plate 6 to move back and forth. The gear plate 6 is meshed with the gear plate 2 9 on the other side through the gear 8 meshing with it. When the gear plate 6 moves, the gear plate 2 9 moves synchronously in the opposite direction;

[0025] One end of the tooth plate 1 6 or the tooth plate 2 9 is fixedly connected to the mounting seat 10, and one side of the mounting seat 10 is fixedly connected to two groups of telescopic rods 2 101, and one end of the telescopic rod 2 101 away from the mounting seat 10 is fixedly connected to the splint 11, and a spring 102 is provided on the outside of the telescopic rod 2 101, one end of the spring 102 is fixedly connected to the mounting seat 10, and the other end of the spring 102 is fixedly connected to the splint 11. When the tooth plate moves, it drives the mounting seat 10 to which its end is fixed to move. The telescopic rod 2 10 fixedly connected to one side of the mounting seat 10 and the spring on its outside play a buffering role, which can avoid excessive force from damaging the plastic lunch box when the splint 11 fixed at its end picks up the plastic lunch box;

[0026] A pair of slide rails 13 are fixedly connected to the bottom of the bracket 3, and a slide plate 131 is slidably connected to the inside of the pair of slide rails 13. The bottom of the slide plate 131 is fixedly connected to the hydraulic pump 2, and the output end of the hydraulic pump 2 is coaxially fixedly connected to the telescopic rod 1 21. The end of the telescopic rod 1 21 away from the hydraulic pump 2 is fixedly connected to the mounting plate 1. The height of the pickup device can be adjusted by the hydraulic pump 2 and the telescopic rod 1 21, and the position of the pickup device can be adjusted by the slide rails 13.

[0027] A protective plate 12 is fixedly connected to the edge of the mounting plate 1, two sets of supporting legs 31 are fixedly connected to the bottom of the bracket 3, and a plurality of universal wheels 4 are fixedly connected to the bottom of the supporting legs 31. The provided protective plate 12 can prevent foreign objects from flying into the interior of the picking device and damaging the operation of the gear 8 and the tooth plate. By providing universal wheels 4 at the bottom of the entire device, the position of the device can be easily adjusted, making its movement and transportation more convenient and quick.

[0028] When the gear plate 16 moves, the gear plate 2 9 is meshed with the gear 8 and the gear plate 2 9 on the other side. When the gear plate 16 moves, the gear plate 2 9 moves synchronously in the opposite direction. When the gear plate moves, it drives the mounting base 10 fixed at its end to move. The telescopic rod 2 10 fixedly connected to one side of the mounting base 10 and the spring on its outer side play a buffering role. When the splint 11 fixed at its end picks up the plastic lunch box, it can avoid excessive force to damage the plastic lunch box. The height of the picking device can be adjusted by the hydraulic pump 2 and the telescopic rod 1 21, and the position of the picking device can be adjusted by the slide rail 13 and the slide plate 131 adapted thereto. The protective plate 12 can prevent foreign matter from flying into the picking device and damaging the operation of the gear 8 and the gear plate. By arranging the universal wheel 4 at the bottom of the entire device, the position of the device can be easily adjusted, making its movement and transportation more convenient and quick.

[0029] 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.

Claims

1. A plastic lunch box picking device, comprising a mounting plate (1) and a bracket (3), characterized in that: The bottom of the mounting plate (1) is fixedly connected to a cylinder (5), the output end of the cylinder (5) is coaxially fixedly connected to a tooth plate 1 (6), the bottom of the mounting plate (1) is fixedly connected to a fixed shaft (81), the fixed shaft (81) is coaxially rotatably connected to a gear (8), the gear (8) and the tooth plate 1 (6) are meshed with each other, and a tooth plate 2 (9) is provided on the side of the gear (8) away from the tooth plate 1 (6), and the gear (8) and the tooth plate 2 (9) are meshed with each other.

2. A plastic lunch box picking device according to claim 1, characterized in that: Two groups of sliding grooves (7) are provided at the bottom of the mounting plate (1), and the tooth plate 1 (6) or the tooth plate 2 (9) is slidably connected to the sliding grooves (7).

3. A plastic lunch box picking device according to claim 2, characterized in that: One end of the tooth plate 1 (6) or the tooth plate 2 (9) is fixedly connected to a mounting seat (10), one side of the mounting seat (10) is fixedly connected to two groups of telescopic rods 2 (101), one end of the telescopic rods 2 (101) away from the mounting seat (10) is fixedly connected to a splint (11), a spring (102) is provided on the outside of the telescopic rods 2 (101), one end of the spring (102) is fixedly connected to the mounting seat (10), and the other end of the spring (102) is fixedly connected to the splint (11).

4. A plastic lunch box picking device according to claim 3, characterized in that: The bottom of the bracket (3) is fixedly connected to a pair of slide rails (13), the interior of the pair of slide rails (13) is slidably connected to a slide plate (131), the bottom of the slide plate (131) is fixedly connected to a hydraulic pump (2), the output end of the hydraulic pump (2) is coaxially fixedly connected to a telescopic rod (21), and the end of the telescopic rod (21) away from the hydraulic pump (2) is fixedly connected to the mounting plate (1).

5. A plastic lunch box picking device according to claim 4, characterized in that: A protective plate (12) is fixedly connected to the edge of the mounting plate (1).

6. A plastic lunch box picking device according to claim 5, characterized in that: Two groups of support legs (31) are fixedly connected to the bottom of the bracket (3), and a plurality of universal wheels (4) are fixedly connected to the bottom of the support legs (31).

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