Automatic stacking device for plastic bottle cap pull rings

Abstract

The utility model discloses an automatic plastic bottle cap pull ring stacking device which comprises a stacking table, a first auxiliary mechanism arranged above the stacking table, a detection mechanism installed above the stacking table, a second auxiliary mechanism arranged above the stacking table and a stacking mechanism installed above the stacking table. And meanwhile, an auxiliary mechanism II is arranged on the stacking table, so that the plastic bottle cap pull rings detected by the detection mechanism can be conveniently and automatically picked out, the yield of the plastic bottle cap pull rings can be favorably improved, subsequent packaging treatment of the plastic bottle cap pull rings is facilitated, and the packaging efficiency of the plastic bottle cap pull rings is improved. And through the first auxiliary mechanism arranged on the stacking table, the plastic bottle cap pull rings can be conveyed, auxiliary cleaning can be conducted on a conveying belt of the first conveyor, and follow-up conveying of the plastic bottle cap pull rings is facilitated.

Description

Technical Field

[0001] The utility model relates to a production technology of pull rings for plastic bottle caps, in particular to an automatic stacking device for pull rings for plastic bottle caps. Background Art

[0002] The automatic stacking device for pull rings of plastic bottle caps is an important equipment on the automated production line. Its main function is to automatically stack the pull rings of plastic bottle caps to improve production efficiency and reduce manual operations. The device achieves fast and accurate stacking of pull rings through precise control and stacking technology, thus meeting the needs of modern production.

[0003] However, the automatic stacking device for plastic bottle cap pull rings cannot detect the appearance of the plastic bottle cap pull rings during actual use, so that damaged plastic bottle cap pull rings will affect the quality of subsequent products. At the same time, the automatic stacking device for plastic bottle cap pull rings cannot pick out the plastic bottle cap pull rings after detection, so that the yield rate of plastic bottle cap pull rings is low.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related art, the utility model proposes an automatic stacking device for pull rings of plastic bottle caps to overcome the above technical problems existing in the existing related art.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] An automatic stacking device for pull rings of plastic bottle caps, comprising a stacking platform, an auxiliary mechanism 1 is arranged above the stacking platform, and a detection mechanism is installed above the stacking platform;

[0008] An auxiliary mechanism 2 is arranged above the stacking platform, and a stacking mechanism is installed above the stacking platform.

[0009] Furthermore, the auxiliary mechanism 1 includes a conveying trough opened above the stacking platform, a conveyor 1 is installed on the inner wall of the conveying trough, a cleaning brush is connected below the conveyor 1, a placement plate is fixedly connected below the cleaning brush, and the placement plate is threadedly connected to the stacking platform through screws.

[0010] Furthermore, the detection mechanism includes a detection frame fixedly installed above the stacking platform, on which a plurality of electric telescopic rods are fixedly arranged, and output ends of the electric telescopic rods are fixedly connected to a detection board, on which detection cameras and laser scanners are respectively installed.

[0011] Furthermore, auxiliary mechanism 2 includes a mounting frame fixedly arranged on the stacking platform, to which an electric guide rail 1 is fixedly connected, an electric telescopic rod 2 is fixedly installed on the electric guide rail 1 through a moving block, a suction cup is fixedly connected to the output end of the electric telescopic rod 2, and a collection box is fixedly connected to one side of the stacking platform.

[0012] Furthermore, the stacking mechanism includes a limiting plate fixedly installed above the stacking platform, one side of the limiting plate is fixedly connected to an electric guide rail 2, the lower part of the electric guide rail 2 is fixedly connected to the upper part of the stacking platform, a fixed plate is fixedly connected to the electric guide rail 2 through a moving block, a robotic arm is installed above the fixed plate, a fixed suction cup is fixedly provided at one end of the robotic arm, and a negative pressure pump is connected to the fixed suction cup and the suction cup.

[0013] Furthermore, a stacking frame is fixedly connected to one side of the stacking platform, and stacking cylinders distributed at equal distances are fixedly installed on the stacking frame. A second conveyor is arranged below the stacking frame.

[0014] Furthermore, auxiliary frames are fixedly connected to both sides of the stacking platform, and an injection molding machine is arranged on the auxiliary frames.

[0015] The beneficial effects of the utility model are:

[0016] (1) The detection mechanism arranged on the stacking platform facilitates the detection of the shape of the plastic bottle cap pull ring, which is beneficial to improving the quality of the plastic bottle cap pull ring products. At the same time, the auxiliary mechanism 2 arranged on the stacking platform facilitates the automatic selection of the plastic bottle cap pull ring detected by the detection mechanism, which is beneficial to improving the yield rate of the plastic bottle cap pull ring and facilitating the subsequent plastic bottle cap pull ring packaging process.

[0017] (2) The auxiliary mechanism 1 arranged on the stacking platform can not only transport the pull rings of the plastic bottle caps, but also assist in cleaning the conveyor belt of the conveyor 1, which is beneficial to the subsequent transportation of the pull rings of the plastic bottle caps. At the same time, the stacking mechanism arranged on the stacking platform is convenient for automatically stacking the pull rings of the plastic bottle caps, which is beneficial to improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of an automatic stacking device for pull rings of plastic bottle caps according to an embodiment of the utility model;

[0020] Figure 2It is a structural schematic diagram of an auxiliary mechanism 2 and a stacking mechanism of an automatic stacking device for pull rings of plastic bottle caps according to an embodiment of the utility model;

[0021] Figure 3 It is a structural schematic diagram of an auxiliary mechanism of an automatic stacking device for pull rings of plastic bottle caps according to an embodiment of the utility model;

[0022] Figure 4 It is a schematic diagram of the structure of a detection mechanism of an automatic stacking device for pull rings of plastic bottle caps according to an embodiment of the utility model;

[0023] Figure 5 The utility model is a schematic diagram of the structure of the auxiliary mechanism of the automatic stacking device of the pull rings of plastic bottle caps according to the embodiment of the present utility model.

[0024] In the figure:

[0025] 1. Stacking table; 2. Auxiliary mechanism 1; 201. Conveyor 1; 202. Cleaning brush; 203. Placement plate; 3. Detection mechanism; 301. Detection frame; 302. Electric telescopic rod 1; 303. Detection plate; 304. Detection camera; 305. Laser scanner; 4. Auxiliary mechanism 2; 401. Mounting frame; 402. Electric guide rail 1; 403. Electric telescopic rod 2; 404. Suction cup; 405. Collection box; 5. Stacking mechanism; 501. Limiting plate; 502. Electric guide rail 2; 503. Fixed plate; 504. Robotic arm; 505. Fixed suction cup; 506. Negative pressure pump; 6. Stacking frame; 7. Stacking cylinder; 8. Conveyor 2; 9. Auxiliary frame; 10. Injection molding machine. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] According to an embodiment of the utility model, a device for automatically stacking pull rings of plastic bottle caps is provided.

[0028] Embodiment 1;

[0029] like Figure 1 , 3As shown in , 4, an automatic stacking device for pull rings of plastic bottle caps according to an embodiment of the utility model comprises a stacking platform 1 for placing pull rings of plastic bottle caps that need to be stacked, a stacking frame 6 is fixedly connected to one side of the stacking platform 1, and stacking cylinders 7 with equal distances are fixedly installed above the stacking frame 6, and a conveyor 2 8 is arranged below the stacking frame 6, and an auxiliary mechanism 1 2 is arranged above the stacking platform 1, and the auxiliary mechanism 1 2 comprises a conveying trough opened above the stacking platform 1, and a conveyor 1 201 is installed on the inner wall of the conveying trough, and a cleaning brush 202 is connected below the conveyor 1 201 for auxiliary cleaning of the conveyor belt of the conveyor 1 201, and a placing plate 203 is fixedly connected below the cleaning brush 202, and the placing plate 203 is threadedly connected to the stacking platform 1 through screws;

[0030] A detection mechanism 3 is installed above the stacking platform 1. The detection mechanism 3 includes a detection frame 301 fixedly installed above the stacking platform 1. A plurality of electric telescopic rods 302 are fixedly arranged on the detection frame 301. The number of the electric telescopic rods 302 is two. The output end of the electric telescopic rod 302 is fixedly connected to a detection board 303. A detection camera 304 and a laser scanner 305 are respectively installed on the detection board 303, which are used to detect the conveyed plastic bottle cap pull rings, which is beneficial to improve the yield rate of the plastic bottle cap pull rings.

[0031] The detection camera 304 is consistent with the principle of the model HF4220, and the laser scanner 305 is consistent with the principle of the model HF4220.

[0032] In actual application, the auxiliary mechanism 2 set on the stacking platform 1 can not only transport the plastic bottle cap pull rings, but also assist in cleaning the conveyor belt of the conveyor 201. At the same time, the detection mechanism 3 set on the stacking platform 1 is convenient for detecting the appearance of the plastic bottle cap pull rings, which is beneficial to improving the quality of the plastic bottle cap pull ring products. The stacking frame 6, stacking cylinder 7 and conveyor 8 set on the stacking platform 1 cooperate with each other to facilitate the automatic stacking of the plastic bottle cap pull rings.

[0033] Embodiment 2:

[0034] like Figure 1-5As shown, according to an embodiment of the utility model, an automatic stacking device for plastic bottle cap pull rings comprises a stacking platform 1, auxiliary frames 9 are fixedly connected to both sides of the stacking platform 1, an injection molding machine 10 is arranged on the auxiliary frame 9, and is used for injection molding the plastic bottle cap pull rings, and a support column is arranged below the injection molding machine 10 and the stacking platform 1 in actual use, and an auxiliary mechanism 2 4 is arranged above the stacking platform 1, and the auxiliary mechanism 2 4 comprises a mounting frame 401 fixedly arranged on the stacking platform 1, an electric guide rail 1 402 is fixedly connected to the mounting frame 401, an electric telescopic rod 2 403 is fixedly installed on the electric guide rail 1 402 through a moving block, and a suction cup 404 is fixedly connected to the output end of the electric telescopic rod 2 403, and the suction cup 404 is consistent with the principle of the model PFYK-60-N-CV, and is used for picking out bad plastic bottle cap pull rings, and a collecting box 405 is fixedly connected to one side of the stacking platform 1, and is used for collecting good plastic bottle cap pull rings;

[0035] A stacking mechanism 5 is installed above the stacking platform 1. The stacking mechanism 5 includes a limiting plate 501 fixedly installed above the stacking platform 1. One side of the limiting plate 501 is fixedly connected to an electric guide rail 2 502. The lower part of the electric guide rail 2 502 is fixedly connected to the upper part of the stacking platform 1. A fixed plate 503 is fixedly connected to the electric guide rail 2 502 through a moving block. A mechanical arm 504 is installed above the fixed plate 503. A fixed suction cup 505 is fixedly provided at one end of the mechanical arm 504. The fixed suction cup 505 is consistent with the principle of model JC4040. A negative pressure pump 506 is connected to the fixed suction cup 505 and the suction cup 404.

[0036] The negative pressure pump 506, the robotic arm 504, the electric guide rail 2 502, the electric telescopic rod 2 403, the electric guide rail 1 402, the electric guide rail 1 402, the detection camera 304, the laser scanner 305, the electric telescopic rod 1 302, the conveyor 1 201, the conveyor 2 8, and the injection molding machine 10 are electrically connected to the controller during actual use, and the controller, the negative pressure pump 506, the robotic arm 504, the electric guide rail 2 502, the electric telescopic rod 2 403, the electric guide rail 1 402, the electric guide rail 1 402, the detection camera 304, the laser scanner 305, the electric telescopic rod 1 302, the conveyor 1 201, the conveyor 2 8, and the injection molding machine 10 are electrically connected to an external power supply.

[0037] In actual application, the auxiliary mechanism 24 set on the stacking platform 1 is convenient for automatically picking out the plastic bottle cap pull rings detected by the detection mechanism 3, which is beneficial to improving the yield rate of the plastic bottle cap pull rings. At the same time, the stacking mechanism 5 set on the stacking platform 1 is convenient for automatically stacking the plastic bottle cap pull rings, which is beneficial to improving work efficiency. The auxiliary frame 9 set on the stacking platform 1 cooperates with the injection molding machine 10 to facilitate the injection molding of the plastic bottle cap pull rings.

[0038] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0039] In summary, with the aid of the above-mentioned technical scheme of the utility model, when in use, the auxiliary frame 9 and the injection molding machine 10 provided on the stacking table 1 cooperate with each other, which is convenient for injection molding of the plastic bottle cap pull rings, and then the auxiliary mechanism 2 provided on the stacking table 1 can not only transport the plastic bottle cap pull rings, but also assist in cleaning the conveyor belt of the conveyor 201. After transportation, the detection mechanism 3 provided on the stacking table 1 is convenient for detecting the shape of the plastic bottle cap pull rings, which is beneficial to improving the quality of the plastic bottle cap pull ring products. After detection, the auxiliary mechanism 2 4 provided on the stacking table 1 is convenient for automatically picking out the plastic bottle cap pull rings detected by the detection mechanism 3, which is beneficial to improving the yield rate of the plastic bottle cap pull rings. At the same time, the stacking mechanism 5 provided on the stacking table 1 is convenient for automatically stacking the plastic bottle cap pull rings, which is beneficial to improving work efficiency. After stacking, the conveyor 2 8 provided on the stacking frame 6 is convenient for assisting in conveying the stacked plastic bottle cap pull rings.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic stacking device for pull rings of plastic bottle caps, characterized in that: The invention comprises a stacking platform (1), an auxiliary mechanism (2) is arranged above the stacking platform (1), a detection mechanism (3) is installed above the stacking platform (1), the detection mechanism (3) comprises a detection frame (301) fixedly installed above the stacking platform (1), a plurality of electric telescopic rods (302) are fixedly arranged on the detection frame (301), the output end of the electric telescopic rod (302) is fixedly connected to a detection board (303), and a detection camera (304) and a laser scanner (305) are respectively installed on the detection board (303); Auxiliary mechanism 2 (4) is arranged above the stacking platform (1), and a stacking mechanism (5) is installed above the stacking platform (1).

2. The automatic stacking device for pull rings of plastic bottle caps according to claim 1, characterized in that: The auxiliary mechanism (2) comprises a conveying trough opened above the stacking platform (1), a conveyor (201) is installed on the inner wall of the conveying trough, a cleaning brush (202) is connected below the conveyor (201), a placement plate (203) is fixedly connected below the cleaning brush (202), and the placement plate (203) is threadedly connected to the stacking platform (1) via screws.

3. The automatic stacking device for pull rings of plastic bottle caps according to claim 1, characterized in that: The auxiliary mechanism 2 (4) comprises a mounting frame (401) fixedly arranged on the stacking platform (1), the mounting frame (401) being fixedly connected to an electric guide rail 1 (402), an electric telescopic rod 2 (403) being fixedly mounted on the electric guide rail 1 (402) via a moving block, a suction cup (404) being fixedly connected to the output end of the electric telescopic rod 2 (403), and a collection box (405) being fixedly connected to one side of the stacking platform (1).

4. The automatic stacking device for pull rings of plastic bottle caps according to claim 3, characterized in that: The stacking mechanism (5) comprises a limiting plate (501) fixedly installed above the stacking platform (1); one side of the limiting plate (501) is fixedly connected to an electric guide rail 2 (502); the lower part of the electric guide rail 2 (502) is fixedly connected to the upper part of the stacking platform (1); a fixed plate (503) is fixedly connected to the electric guide rail 2 (502) via a moving block; a mechanical arm (504) is installed above the fixed plate (503); a fixed suction cup (505) is fixedly provided at one end of the mechanical arm (504); a negative pressure pump (506) is connected to the fixed suction cup (505) and the suction cup (404).

5. The automatic stacking device for pull rings of plastic bottle caps according to claim 1, characterized in that: A stacking frame (6) is fixedly connected to one side of the stacking platform (1), and stacking cylinders (7) distributed at equal distances are fixedly installed on the stacking frame (6). A second conveyor (8) is arranged below the stacking frame (6).

6. The automatic stacking device for pull rings of plastic bottle caps according to claim 1, characterized in that: Auxiliary frames (9) are fixedly connected to both sides of the stacking platform (1), and an injection molding machine (10) is arranged on the auxiliary frame (9).

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