Transfer manipulator for meal box production

Abstract

The utility model discloses a transfer manipulator for meal box production in the related technical field of manipulators, which comprises a moving power box and a support frame, a moving matching groove is arranged above the moving power box, a transverse moving frame is arranged above the moving power box and is in sliding connection with the moving matching groove, and the transverse moving frame is in sliding connection with the moving matching groove. A hydraulic rod is fixedly arranged on the bottom face of the transverse moving frame, the telescopic end of the hydraulic rod is fixedly connected with a moving sliding block, the end, away from the hydraulic rod, of the moving sliding block is connected with a moving connecting box, and a fixed mounting base is fixedly arranged at the end, away from the moving sliding block, of the moving connecting box. And an electric telescopic rod is fixedly arranged on the bottom surface of the fixed mounting seat. The manipulator is mainly used for taking out meal boxes and box covers which are subjected to injection molding from an injection mold, then the material taking frame plate is turned over by 90 degrees to be in a horizontal state, and the material taking frame plate is matched with movement in the horizontal direction to be moved to stacked material trays or a conveying belt so as to carry out working procedure transfer of the meal boxes.

Description

Technical Field

[0001] The utility model belongs to the technical field related to manipulators, and specifically relates to a transfer manipulator for lunch box production. Background Art

[0002] With the continuous development of economy and the continuous progress of science and technology, people's lives are provided with extremely rich material consumer goods, and lunch boxes are one of the many material consumer goods. Plastic has the characteristics of low toxicity, high melting point, strong plasticity, simple production and relatively low cost, so it has become the mainstream material for manufacturing disposable fast food boxes. PP polypropylene has mechanical and thermal properties and is suitable for meal packaging. After the plastic lunch box and lid are completed by injection molding, they need to be taken out of the injection mold, stacked and transferred to the next process. At present, the above operation process is mostly completed manually. Since the tableware after injection molding still has a certain residual temperature, gloves need to be worn during the removal process. After wearing gloves, the fingers cannot effectively sense the situation of the injection molding equipment, which poses certain safety hazards, and taking out one lunch box at a time is inefficient.

[0003] In view of this, the present utility model is proposed. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a transfer robot for lunch box production. To solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0005] The top of the mobile lifting device is a bottom surface of the mobile lifting device, and the bottom surface of the mobile lifting device is a bottom surface of the mobile lifting device, and the bottom surface of the mobile lifting device is a bottom surface of the mobile lifting device.

[0006] As a further solution of the utility model: a material taking power box is fixedly arranged in the placing support seat, and a battery and a vacuum pump are arranged in the material taking power box. The vacuum pump is connected to the suction cup through a pipeline, and a control valve is arranged on the pipeline.

[0007] As a further solution of the utility model: there are multiple suction cups on the material picking rack plate, and the suction cups are arranged in a symmetrical structure on the material picking rack plate. The flip connecting block is arranged in the middle position above the material picking rack plate, the fixed mounting seat is an L-shaped bent plate structure, and the mobile connecting box is a hollow structure, which effectively reduces the weight.

[0008] As a further solution of the utility model: a sliding groove is opened on the bottom surface of the horizontal moving frame, and the upper part of the moving slider cooperates with the sliding groove to ensure the stability of the moving slider during horizontal movement. A counterweight block is fixedly arranged on one end of the bottom surface of the horizontal moving frame away from the hydraulic rod.

[0009] As a further solution of the utility model: a support base is fixedly provided at the lower end of the support frame, and fixing holes are provided at the four corners of the support base. A transmission screw is installed in the cavity of the mobile power box, and a mobile nut seat is installed on the transmission screw through a threaded connection. The top surface of the mobile nut seat is fixedly connected to the bottom surface of the transverse moving frame, and the transverse moving frame is driven to move along the moving matching groove through the mobile nut seat.

[0010] As a further solution of the utility model: a mobile power motor is fixedly installed at the end position of the mobile power box, and a flip motor is installed on the outer side of the flip matching seat, and the flip motor is used to provide power support for the flipping of the material rack plate.

[0011] After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art.

[0012] The robot arm of the utility model is mainly used to take out the injection-molded lunch boxes and box covers from the injection mold, then flip the material rack plate 90 degrees to a horizontal state, and move it to a stacked material tray or a conveyor belt in coordination with the horizontal movement to transfer the lunch boxes in the process.

[0013] The utility model utilizes suction cups to pick up materials and stack them, and can take out all the lunch boxes on the mold at one time, which can effectively improve the efficiency of picking up materials and stacking. The working process of the manipulator is safe and reliable. The specifications and models of the picking rack plate are compatible with the specifications and models of the lunch box mold. They can be replaced according to different actual production needs, and can meet the transfer and use needs of lunch boxes of different specifications.

[0014] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are part of this application and are used to provide a further understanding of the utility model. The schematic embodiments of the utility model and their descriptions are used to explain the utility model, but do not constitute an improper limitation on the utility model. Obviously, the drawings described below are only some embodiments. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 This is the front view of the stacking state of the utility model;

[0018] Figure 3 This is the front view of the material taking state of the utility model;

[0019] Figure 4 It is a schematic diagram of the interior of the mobile power box of the utility model.

[0020] In the figure: 1. Mobile power box; 2. Support frame; 3. Horizontal mobile frame; 4. Counterweight; 5. Support base; 6. Fixed mounting seat; 7. Electric telescopic rod; 8. Fixed connecting plate; 9. Placement support seat; 10. Material picking frame plate; 11. Flip motor; 12. Mobile power motor; 13. Mobile matching groove; 14. Material picking power box; 15. Flip matching seat; 16. Flip connecting block; 17. Suction cup; 18. Hydraulic rod; 19. Mobile slider; 20. Mobile connecting box; 21. Mobile nut seat; 22. Transmission screw.

[0021] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0023] like Figures 1 to 4As shown, a transfer robot for lunch box production comprises a mobile power box 1 and a support frame 2, a mobile matching groove 13 is provided on the top of the mobile power box 1, a transverse moving frame 3 is provided on the top of the mobile power box 1 and is slidably connected to the mobile matching groove 13, a hydraulic rod 18 is fixedly provided on the bottom surface of the transverse moving frame 3, the telescopic end position of the hydraulic rod 18 is fixedly connected to a mobile slider 19, the end of the mobile slider 19 away from the hydraulic rod 18 is connected to a mobile connection box 20, the end of the mobile connection box 20 away from the mobile slider 19 is fixedly provided with a fixed mounting seat 6, an electric telescopic rod 7 is fixedly provided on the bottom surface of the fixed mounting seat 6, a fixed connecting plate 8 is provided at the lower end of the electric telescopic rod 7, a placement support seat 9 is fixedly provided on the bottom surface of the fixed connecting plate 8, a flip matching seat 15 is fixedly connected to the bottom of the placement support seat 9, a flip connecting block 16 is rotatably connected and installed in the flip matching seat 15, the bottom surface of the flip connecting block 16 is fixedly connected to a material taking frame plate 10, and a suction cup 17 is installed on the bottom surface of the material taking frame plate 10.

[0024] Among them, a material taking power box 14 is fixedly arranged in the support seat 9, and a battery and a vacuum pump are arranged in the material taking power box 14. The vacuum pump is connected to the suction cup 17 through a pipeline, and a control valve is arranged on the pipeline.

[0025] There are multiple suction cups 17 on the material picking rack plate 10, and the suction cups 17 are arranged in a symmetrical structure on the material picking rack plate 10. The flip connection block 16 is set in the middle position above the material picking rack plate 10. The fixed mounting seat 6 is an L-shaped bent plate structure, and the mobile connection box 20 is a hollow structure, which effectively reduces the weight.

[0026] A sliding groove is provided on the bottom surface of the transverse moving frame 3, and the upper part of the moving slider 19 cooperates with the sliding groove to ensure the stability of the moving slider 19 during horizontal movement. A counterweight block 4 is fixedly provided at one end of the bottom surface of the transverse moving frame 3 away from the hydraulic rod 18.

[0027] A supporting base 5 is fixedly provided at the lower end of the supporting frame 2, and fixing holes are provided at the four corners of the supporting base 5. A transmission screw 22 is installed in the cavity of the mobile power box 1, and a moving nut seat 21 is installed on the transmission screw 22 through a threaded connection. The top surface of the moving nut seat 21 is fixedly connected to the bottom surface of the transverse moving frame 3, and the transverse moving frame 3 is driven to move along the moving matching groove 13 through the moving nut seat 21.

[0028] A mobile power motor 12 is fixedly installed at the end position of the mobile power box 1, and a flip motor 11 is installed on the outer side of the flip matching seat 15. The flip motor 11 is used to provide power support for the flipping of the material taking rack plate 10.

[0029] The working principle of the utility model is: during the lunch box injection molding process, when the lunch box needs to be transferred, the device is fixedly installed at the lunch box injection molding equipment, the mobile power box 1 and the horizontal moving frame 3 are at a higher height than the injection molding equipment to avoid interference in the working process. After the injection molding of a group of lunch boxes is completed, the injection molds are separated, and the hydraulic rod 18 drives the moving slide block 19 to move horizontally along the slide groove on the bottom surface of the horizontal moving frame 3, and the material taking frame plate 10 is in a vertical state, as shown in the attached Figure 3 As shown, the suction cup 17 contacts the lunch box, and the vacuum pump in the material taking power box 14 works to draw the contact position between the suction cup 17 and the lunch box to a near vacuum state, so that the lunch box is adsorbed and fixed, and the hydraulic rod 18 contracts to drive the lunch box to separate from the injection mold, and the electric telescopic rod 7 contracts to make the material taking frame plate 10 away from the injection mold. During the process of transferring the lunch boxes on the material taking frame plate 10, the injection molding equipment starts the injection molding process of a new group of lunch boxes;

[0030] The moving power motor 12 works, driving the moving nut seat 21 to move horizontally along the transmission screw, and then the lateral moving frame 3 moves along the moving matching groove 13, and the material taking frame plate 10 is moved to the place where the lunch box is placed on the material tray or above the conveyor belt. The flip motor 11 works, driving the flip connection block 16 to rotate 90 degrees. At this time, the material taking frame plate 10 is in a horizontal state, as shown in the attached Figure 2 As shown, the electric telescopic rod 7 is extended, and after the material taking frame plate 10 moves downward to a suitable height position, the suction cup 17 stops adsorption, and the lunch boxes are placed in order on the material tray or conveyor belt. This transfer manipulator is mainly suitable for injection molds for horizontal box merging and box separation. The number and arrangement of the suction cups 17 set on the material taking frame plate 10 are adapted to the injection mold grooves on the injection mold;

[0031] The manipulator of the utility model is mainly used for taking out the lunch boxes and box covers processed by injection molding from the injection mold, and then the material taking rack plate 10 is turned 90 degrees to a horizontal state, and is moved to a stacked material tray or a conveyor belt in coordination with the horizontal movement to transfer the lunch boxes in the process, and the suction cup 17 is used to take out and stack the materials, so that all the lunch boxes on the mold can be taken out at one time, which can effectively improve the efficiency of taking out and stacking. The working process of the manipulator is safe and reliable, and the specifications and models of the material taking rack plate 10 are compatible with the specifications and models of the lunch box mold, and can be replaced according to different actual production needs, so as to meet the transfer and use needs of lunch boxes of different specifications.

[0032] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Although the utility model has been disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this patent can make some changes or modify the technical content suggested above into an equivalent embodiment with equivalent changes without departing from the scope of the technical solution of the utility model. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the content of the technical solution of the utility model still falls within the scope of the solution of the utility model.

Claims

1. A transfer robot for lunch box production, comprising a mobile power box (1) and a support frame (2), characterized in that: A movable matching groove (13) is provided above the movable power box (1); a transverse movable frame (3) is provided above the movable power box (1) in sliding connection with the movable matching groove (13); a hydraulic rod (18) is fixedly provided on the bottom surface of the transverse movable frame (3); a telescopic end of the hydraulic rod (18) is fixedly connected to a movable slider (19); a movable connection box (20) is connected to one end of the movable slider (19) away from the hydraulic rod (18); and a fixed connection box (20) is fixedly provided on one end of the movable slider (19) away from the movable slider (19). A mounting seat (6), an electric telescopic rod (7) is fixedly arranged on the bottom surface of the fixed mounting seat (6), a fixed connecting plate (8) is arranged at the lower end of the electric telescopic rod (7), a placement support seat (9) is fixedly arranged on the bottom surface of the fixed connecting plate (8), a flip matching seat (15) is fixedly connected below the placement support seat (9), a flip connecting block (16) is rotatably connected and installed in the flip matching seat (15), the bottom surface of the flip connecting block (16) is fixedly connected to the material taking frame plate (10), and a suction cup (17) is installed on the bottom surface of the material taking frame plate (10).

2. A transfer robot for lunch box production according to claim 1, characterized in that: A material taking power box (14) is fixedly arranged in the placement support seat (9), and a storage battery and a vacuum pump are arranged in the material taking power box (14). The vacuum pump is connected to the suction cup (17) through a pipeline, and a control valve is arranged on the pipeline.

3. A transfer robot for lunch box production according to claim 2, characterized in that: A plurality of suction cups (17) are provided on the material taking frame plate (10), and the suction cups (17) are arranged in a symmetrical structure on the material taking frame plate (10). The flip connection block (16) is provided in a middle position above the material taking frame plate (10). The fixed mounting seat (6) is an L-shaped bent plate structure, and the movable connection box (20) is a hollow structure.

4. A transfer robot for lunch box production according to claim 3, characterized in that: A sliding groove is provided on the bottom surface of the transverse moving frame (3), and the upper portion of the moving slide block (19) cooperates with the sliding groove. A counterweight block (4) is fixedly provided on one end of the bottom surface of the transverse moving frame (3) away from the hydraulic rod (18).

5. A transfer robot for lunch box production according to claim 4, characterized in that: A support base (5) is fixedly provided at the lower end of the support frame (2), and fixing holes are provided at the four corners of the support base (5). A transmission screw (22) is installed in the cavity of the mobile power box (1), and a mobile nut seat (21) is installed on the transmission screw (22) through a threaded connection, and the top surface of the mobile nut seat (21) is fixedly connected to the bottom surface of the transverse moving frame (3).

6. A transfer robot for lunch box production according to claim 5, characterized in that: A moving power motor (12) is fixedly mounted at the end of the moving power box (1), and a turning motor (11) is mounted on the outside of the turning matching seat (15).

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