Automatic plastic cover boxing equipment

Abstract

The utility model relates to the technical field of product packaging, and provides automatic plastic cover packaging equipment which comprises a rack, a conveying mechanism and a grabbing mechanism. A first working position and a second working position are formed on the rack; the conveying mechanism is connected with the rack; the grabbing mechanism is connected with the rack; the conveying mechanism comprises a plastic cover conveying belt, and the plastic cover conveying belt is used for conveying plastic covers to sequentially pass through a first working position and a second working position; the grabbing mechanism comprises a defective product removing mechanical arm and a material stacking mechanical arm. The defective product removing manipulator is arranged at the first working position; when the plastic cover conveying belt conveys the plastic covers to the first working position, the defective product removing mechanical arm removes defective product plastic covers in the plastic covers, the stacking mechanical arm is arranged at the second working position, and when the plastic cover conveying belt conveys the plastic covers to the second working position, the stacking mechanical arm grabs the plastic covers to paper boxes. According to the equipment, automatic plastic cover removing and automatic boxing are achieved, the labor cost is effectively reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic equipment, in particular to an automatic plastic cap packing equipment. Background Art

[0002] At present, after the plastic caps are produced by an injection molding machine, they are usually trimmed and screened manually, and then transferred to a designated position through a material box, and then multiple people select and pack the products; manual selection has the disadvantages of low efficiency and high labor cost.

[0003] CN115838006A discloses an automatic packing device, which includes a tooling cart placed in a primary positioning mechanism. A grasping structure is arranged on the primary positioning mechanism. A carton is placed in the tooling cart. The grasping mechanism grabs the carton to a conveying mechanism, and the conveying mechanism conveys the carton to a secondary positioning mechanism. The manipulator grabs the carton on the secondary positioning mechanism and opens the carton to sleeved on the parts to be packed.

[0004] In the prior art, the automatic plastic cap packing equipment is usually used to transfer the bottle caps from the conveyor belt to the carton. During the production of plastic caps, there are often individual defective plastic caps in a batch of plastic caps; the existing method for removing defective plastic caps is usually to transfer the produced plastic caps to a frame, then manually screen them, and then put the screened plastic caps into the automatic packing equipment for packing; and through the manual screening method, it is easy to lead to complicated production processes, increased labor costs of enterprises and low production efficiency. Summary of the Utility Model

[0005] Based on long-term practice, it is found that the existing automatic plastic cap packing equipment can only simply transfer the bottle caps from the conveyor belt to the packing process, and cannot realize the rejection function. It mainly relies on manual rejection of the plastic caps on the conveyor belt. The separate rejection mechanism is connected to the automatic plastic cap packing equipment, resulting in an overly long overall production line and excessive occupation of production land. The purpose of the utility model is to provide an automatic plastic cap packing equipment to at least solve the above technical problems existing in the prior art.

[0006] In view of this, the utility model aims to provide an automatic plastic cover boxing equipment, which includes: a frame, a conveying mechanism and a grasping mechanism; the frame is formed with a first working position and a second working position; the conveying mechanism includes a plastic cover conveyor belt, the plastic cover conveyor belt is connected with the frame, and the plastic cover conveyor belt crosses the first working position and the second working position; the plastic cover conveyor belt is used for conveying plastic covers through the first working position and the second working position in sequence; the grasping mechanism includes a defective product removing manipulator and a stacking manipulator; the defective product removing manipulator is arranged at the first working position; when the plastic cover conveyor belt conveys the plastic cover to the first working position, the defective product removing manipulator can remove the defective plastic covers from the plastic covers; the stacking manipulator is arranged at the second working position, and when the plastic cover conveyor belt conveys the plastic cover to the second working position, the stacking manipulator can move the plastic cover from the second working position to the cardboard box.

[0007] In one embodiment, the plastic cover conveyor belt includes a defective product blocking device, and the defective product blocking device is fixedly connected with the frame; the defective product blocking device includes a defective product blocking air cylinder and a blocking plate, the defective product blocking air cylinder is connected with the blocking plate, and the defective product blocking air cylinder can drive the blocking plate to move to the plastic cover movement path; when the conveyor belt conveys the plastic cover to the first working position, the blocking plate blocks the plastic cover at the first working position, and the defective product removing manipulator removes the defective products from the plastic cover.

[0008] In one embodiment, the defective product removing manipulator includes a defective product servo synchronous belt module and a defective product lifting suction cup, the defective product servo synchronous belt module is fixedly connected with the defective product lifting suction cup, and the defective product servo synchronous belt module can drive the defective product lifting suction cup to move to the upper part of the specified defective plastic cover in the first working position; when the defective product lifting suction cup moves to the upper part of the specified defective plastic cover, when the defective product lifting suction cup adsorbs the defective plastic cover in the plastic covers on the plastic cover conveyor belt, the defective product lifting suction cup moves away from the remaining plastic covers.

[0009] In one embodiment, the plastic cover conveyor belt further includes a defective product receiving box, the defective product receiving box is connected with the frame, and the defective product receiving box is located in the first working position; when the defective product lifting suction cup adsorbs the specified defective plastic cover, the defective product servo synchronous belt module can drive it to move above the defective product receiving box and release the defective plastic cover into the defective product receiving box.

[0010] In one embodiment, the conveying mechanism further includes a carton conveyor belt, and the carton conveyor belt and the plastic cap conveyor belt are arranged in parallel in the frame; the carton conveyor belt and the plastic cap conveyor belt move in the same direction; the carton conveyor belt includes a carton positioning device and a carton pressing device. The carton positioning device is fixedly connected to the frame and is connected to the side of the carton conveyor belt away from the plastic cap conveyor belt; the carton pressing device is fixedly connected to the frame, and the carton pressing device and the carton positioning device are connected on the same side; when the carton conveyor belt conveys the carton to the second working position, the carton positioning device abuts against the carton, and the carton positioning device positions the carton, and the carton pressing device is used to fasten the carton in the positioned position.

[0011] In one embodiment, the material loading manipulator is arranged at the second working position. The material loading servo synchronous belt module is detachably connected to the material loading suction cup. The material loading servo synchronous belt module drives the material loading suction cup to move within the second working position. The material loading suction cup sucks the plastic caps on the plastic cap conveyor belt and moves them into the carton.

[0012] In one embodiment, the material loading suction cup includes at least a first material loading suction cup and a second material loading suction cup. The first material loading suction cup includes a plurality of suction cups arranged in a single row, and the second material loading suction cup includes a plurality of suction cups arranged in a double row.

[0013] In one embodiment, the defective product baffle device includes an opposed photoelectric switch. The opposed photoelectric switch is fixedly connected to the frame, and the detection surface of the opposed photoelectric switch is parallel to the baffle plate.

[0014] In one embodiment, a paper separating manipulator and a paper separating box are further arranged in the frame. The paper separating manipulator is connected to the frame, and the paper separating manipulator is located in the vertical direction of the carton conveyor belt. The paper separating box is connected to the frame, and the paper separating manipulator is used to grab the paper separator in the paper separating box and place it in the carton.

[0015] In one embodiment, the conveyor belt further includes a plastic cap guide plate, and the plastic cap guide plate is arranged on the conveyor belt.

[0016] The utility model provides an automatic packing equipment for plastic caps, which comprises a frame, a conveying mechanism and a grasping mechanism; the frame is formed with a first working position and a second working position; the conveying mechanism is connected with the frame; the grasping mechanism is connected with the frame; the conveying mechanism comprises a plastic cap conveyor belt for conveying plastic caps through the first working position and the second working position in sequence; the grasping mechanism comprises a defective product removing manipulator and a stacking manipulator; the defective product removing manipulator is arranged at the first working position; when the plastic cap conveyor belt conveys plastic caps to the first working position, the defective product removing manipulator removes defective plastic caps among the plastic caps; the stacking manipulator is arranged at the second working position; when the plastic cap conveyor belt conveys plastic caps to the second working position, the stacking manipulator grabs the plastic caps into a carton. Through the cooperation of the removing device and the stacking manipulator, the application realizes the automatic removal and automatic stacking and packing of plastic caps, and reduces the labor cost.

[0017] Other features and advantages of the utility model will be described in detail in the subsequent specific implementation part. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting a part of the present utility model are used to provide a further understanding of the present utility model. The schematic embodiments and descriptions thereof of the present utility model are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0019] Figure 1 is a front view of an automatic packing equipment for plastic caps according to an embodiment of the present utility model;

[0020] Figure 2 is a side view of an automatic packing equipment for plastic caps according to an embodiment of the present utility model;

[0021] Figure 3 is a structural diagram of a feeding mechanism of an automatic packing equipment for plastic caps according to an embodiment of the present utility model.

[0022] DESCRIPTION OF THE REFERENCE NUMERALS

[0023] 1. Frame; 111. First working position; 112. Second working position; 2. Plastic cover conveyor belt; 3. Carton conveyor belt; 4. Welding chassis; 5. Aluminum profile upper frame; 6. Electrical box; 7. Touch screen; 8. Separator storage box; 9. Three-color alarm light; 10. Palletizing manipulator; 101. Palletizing servo synchronous belt module; 102. Palletizing suction cup; 11. Carton stop bar; 12. Carton positioning device; 13. Carton pressing device; 14. Carton opposed photoelectric switch; 15. Material full photoelectric switch; 16. Plastic cover guide plate; 17. Separator placing manipulator; 17.1. Separator servo synchronous belt module; 17.2. Separator; 18. Defective product rejection manipulator; 18.1. Defective product servo synchronous belt module; 18.2. Defective product lifting suction cup; 19. Palletizing stop cylinder; 20. Cooling fan; 21. Opposed photoelectric switch; 22. Defective product stop cylinder; 23. Defective product receiving trough; 1811. Servo module (X-axis); 1812. Servo module (Y-axis); 1813. Hand-cranked module (Z-axis); 1814. Flexible cable carrier; 1815. Lifting cylinder; 1816. Vacuum suction cup assembly; 1818. Vacuum generator. Detailed implementation manners

[0024] The following will describe in detail the detailed implementation manners of the present utility model in conjunction with the accompanying drawings. It should be understood that the detailed implementation manners described herein are only used to illustrate and explain the present utility model, and are not used to limit the present utility model.

[0025] In order to enable those skilled in the art to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] It should be noted that the terms "first", "second", etc. in the description and claims of the present utility model and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so as to describe the embodiments of the present utility model here. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device including a series of steps or units does not necessarily have to be limited to those clearly listed steps or units, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices; "fixed" or "fixed connection" generally refers to common mechanical connection methods, such as threaded connection, welding or bonding, etc.

[0027] The existing automatic plastic cap packing equipment can only achieve the simple process of transferring the plastic caps from the conveyor belt to the packing box. The automatic plastic cap packing equipment cannot achieve the rejection of defective products, and the rejection of defective products still needs to be done manually, resulting in an increase in the enterprise's labor cost and low production efficiency. The present utility model provides an automatic plastic cap packing equipment; Figure 1 It is a structural diagram of an automatic plastic cap packing equipment according to an embodiment of the present utility model; Figure 2 It is a side view of an automatic plastic cap packing equipment according to an embodiment of the present utility model; Figure 3 It is a structural diagram of the feeding mechanism of an automatic plastic cap packing equipment according to an embodiment of the present utility model; Please refer to Figures 1 - 3 ;

[0028] In view of this, the present utility model aims to provide an automatic plastic cap packing equipment, which includes a frame 1, a conveying mechanism and a grasping mechanism; the frame 1 is formed with a first working position 111 and a second working position 112; the conveying mechanism includes a plastic cap conveyor belt 2, and the plastic cap conveyor belt 2 is connected to the frame 1. The plastic cap conveyor belt 2 crosses the first working position 111 and the second working position 112; the plastic cap conveyor belt 2 is used to convey the plastic caps through the first working position 111 and the second working position 112 in sequence; the grasping mechanism includes a defective product rejection manipulator 18 and a stacking manipulator 10; the defective product rejection manipulator 18 is arranged at the first working position 111; when the plastic cap conveyor belt 2 conveys the plastic caps to the first working position 111, the defective product rejection manipulator 18 rejects the defective plastic caps among the plastic caps; the stacking manipulator 10 is arranged at the second working position 112. When the plastic cap conveyor belt 2 conveys the plastic caps to the second working position 112, the stacking manipulator 10 can move the plastic caps from the second working position 112 to the cardboard box.

[0029] The present utility model provides an automatic plastic cap packing equipment, which includes a frame 1, a conveying mechanism and a grasping mechanism; the frame 1 is formed with a first working position 111 and a second working position 112; the conveying mechanism is connected to the frame 1; the grasping mechanism is connected to the frame 1; the conveying mechanism includes a plastic cap conveyor belt 2, and the plastic cap conveyor belt 2 is used to convey the plastic caps through the first working position 111 and the second working position 112 in sequence; the grasping mechanism includes a defective product rejection manipulator 18 and a stacking manipulator 10; the defective product rejection manipulator 18 is arranged at the first working position 111; when the plastic cap conveyor belt 2 conveys the plastic caps to the first working position 111, the defective product rejection manipulator rejects the defective plastic caps among the plastic caps, and the stacking manipulator 10 is arranged at the second working position 112. When the plastic cap conveyor belt 2 conveys the plastic caps to the second working position 112, the stacking manipulator 10 can grasp the plastic caps to the cardboard box.

[0030] In the embodiment of the present utility model, the frame 1 includes a lower chassis and an upper frame, and the lower chassis and the upper frame are fixedly connected. The lower frame is a welded chassis 4, and the upper frame is an aluminum profile upper frame 5. An electrical box 6 is welded on the lower chassis, and the electrical box 6 is used for installing control electrical appliances. The plastic cover conveyor belt 2 and the carton conveyor belt 3 are installed at the top of the electrical box. The plastic cover conveyor belt 2 and the carton conveyor belt 3 are fixedly parallel, and the plastic cover conveyor belt 2 and the carton conveyor belt 3 are arranged staggeredly. The carton conveyor belt 3 is installed lower than the plastic cover conveyor belt 2, which is convenient for the palletizing manipulator 10 to palletize and pack into boxes. The upper frame of the frame 1 forms a first working position 111 and a second working position 112. The first working position 111 and the second working position 112 are two frames separated by aluminum profiles in the upper frame. The plastic cover conveyor belt 2 is used to convey plastic covers through the first working position 111 and the second working position 112 in sequence. The carton conveyor belt 3 is used to convey cartons through the first working position 111 and the second working position 112 in sequence. The grasping mechanism includes a defective product removing manipulator 18 and a palletizing manipulator 10. The defective product removing manipulator 18 is arranged at the first working position 111, and the defective product removing manipulator is installed above the plastic cover conveyor belt 2. When the plastic cover conveyor belt 2 conveys the plastic cover to the first working position 111, the defective product removing manipulator 18 can remove the defective plastic covers in the plastic covers. The palletizing manipulator 10 is arranged at the second working position 112. When the plastic cover conveyor belt 2 conveys the plastic cover to the second working position 112, the palletizing manipulator 10 can grasp the plastic cover and place it into the carton.

[0031] In one embodiment, the plastic cover conveyor belt 2 includes a defective product blocking device, and the defective product blocking device is fixedly connected to the frame 1. The defective product blocking device includes a defective product blocking air cylinder 22 and a blocking plate. The defective product blocking air cylinder 22 is connected to the blocking plate, and the defective product blocking air cylinder 22 can drive the blocking plate to move onto the movement path of the plastic cover. When the plastic cover conveyor belt 2 conveys the plastic cover to the first working position 111, the blocking plate blocks the plastic cover at the first working position 111, and the defective product removing manipulator 18 is used to remove the defective products in the plastic cover.

[0032] In the embodiment of the present utility model, the plastic cover conveyor belt 2 includes a defective product blocking device, and the defective product blocking device is fixedly connected to the frame 1. The blocking device is arranged above the plastic cover conveyor belt 2. The defective product blocking mechanism includes a defective product blocking air cylinder 22 and a blocking plate. The defective product blocking air cylinder 22 is connected to the blocking plate, and the defective product blocking air cylinder 22 can drive the blocking plate to be on the movement path of the plastic cover. When the plastic cover conveyor belt 2 conveys the plastic cover to the first working position 111, the blocking air cylinder drives the blocking plate to block the plastic cover at the first working position 111. The removing manipulator 18 removes the defective plastic covers in the plastic cover group. After the removal is completed, the blocking air cylinder retracts and the blocking plate retracts, and the plastic cover conveyor belt 2 conveys the plastic cover to the second working position 112.

[0033] In one embodiment, the defective product removing manipulator 18 includes a defective product servo synchronous belt module 181 and a defective product lifting suction cup 182. The defective product servo synchronous belt module 181 is fixedly connected to the defective product lifting suction cup 182. The defective product servo synchronous belt module 181 can drive the defective product lifting suction cup 182 to move above a specified defective plastic cover within the first working position 111. When the defective product lifting suction cup 182 moves above the specified defective plastic cover and adsorbs the defective plastic cover among the plastic covers on the plastic cover conveyor belt 2, the defective product lifting suction cup 182 moves away from the remaining plastic covers.

[0034] In an embodiment of the present utility model, the defective product removing manipulator is connected to the frame 1. The defective product removing manipulator 18 is a multi-axis manipulator. The defective product servo synchronous belt module 181 can drive the defective product lifting suction cup 182 to move along the X-axis, Y-axis, and Z-axis. When the defective product removing manipulator is located at the first working position 111 and the defective product removing manipulator 18 is located on the plastic cover conveyor belt 2, the defective product removing manipulator 18 includes a defective product servo synchronous belt module 181 and a defective product lifting suction cup 182. The defective product servo synchronous belt module 181 is fixedly connected to the defective product lifting suction cup 182. When the defective product servo synchronous belt module 181 drives the defective product lifting suction cup 182 to move above a specified defective plastic cover within the first working position 111 and the defective product lifting suction cup 182 adsorbs the defective plastic cover among the plastic covers on the plastic cover conveyor belt 2, the defective product servo synchronous belt module 181 drives the defective product lifting suction cup 182 to move away from the remaining plastic covers.

[0035] In one embodiment, the plastic cover conveyor belt 2 further includes a defective product receiving box 23. The defective product receiving box 23 is connected to the frame 1 and is located within the first working position 111. When the defective product lifting suction cup 182 adsorbs a specified defective plastic cover, the defective product servo synchronous belt module 181 can drive the defective product lifting suction cup 182 to move above the defective product receiving box 23 and release the defective plastic cover into the defective product receiving box 23.

[0036] In an embodiment of the present utility model, the plastic cover conveyor belt 2 further includes a defective product receiving box 23. The defective product receiving box 23 is connected to the frame 1 and is located within the first working position 111. When the defective product lifting suction cup 182 adsorbs a specified defective plastic cover, the defective product servo synchronous belt module 181 can drive the defective product lifting suction cup 182 to move above the defective product receiving box 23 and release the defective plastic cover into the defective product receiving box 23.

[0037] In one embodiment, the conveying mechanism further includes a carton conveyor belt 3, and the carton conveyor belt and the plastic cover conveyor belt 2 are arranged in parallel within the frame 1; the carton conveyor belt 3 and the plastic cover conveyor belt 2 have the same moving direction; the carton conveyor belt 3 includes a carton positioning device 12 and a carton pressing device 13, and the carton positioning device 12 is fixedly connected to the frame 1; the carton positioning device 12 is connected to the side of the carton conveyor belt 3 away from the plastic cover conveyor belt; the carton pressing device 13 is fixedly connected to the frame 1, and the carton pressing device 13 and the carton positioning device 12 are connected to the same side; when the carton conveyor belt 3 conveys the carton to the second working position 112, the carton positioning device 12 abuts against the carton, the carton positioning device 12 positions the carton, and the carton pressing device 13 is used to fasten the carton at the positioned position.

[0038] In an embodiment of the present utility model, the conveying mechanism further includes a carton conveyor belt 3, and the carton conveyor and the plastic cover conveyor belt 2 are arranged in parallel within the frame 1; the carton conveyor belt 3 and the plastic cover conveyor belt 2 have the same moving direction; the carton conveyor belt 3 includes a carton positioning device 12 and a carton pressing device 13, the carton positioning device 12 is connected to the side of the carton conveyor belt 3 away from the plastic cover conveyor belt, and the carton pressing device is connected to the same side as the carton positioning device; when the carton conveyor belt 3 conveys the carton to the second working position 112, the carton positioning device 12 positions the carton on the carton conveyor belt 3, the carton pressing device 13 fixes the carton, the carton conveyor belt 3 stops moving, when the carton is full, the carton conveyor belt 3 starts, the carton pressing device 13 releases the carton, the carton positioning device 12 releases, and the carton is sent out and manually removed.

[0039] In one embodiment, the material feeding servo synchronous belt module 101 is detachably connected to the material feeding suction cup 102, the material feeding servo synchronous belt module 101 drives the material feeding suction cup 102 to move within the second working position 112, and the material feeding suction cup 102 sucks the plastic covers on the plastic cover conveyor belt 2 and moves them into the carton on the carton conveyor belt 3.

[0040] In the embodiment of the present utility model, the blanking manipulator 10 is arranged at the second working position 112. The blanking manipulator includes a blanking servo synchronous belt module 101 and a blanking suction cup 102. The blanking servo synchronous belt module 101 is a multi-axis synchronous belt module. The blanking servo synchronous belt module 101 drives the blanking suction cup 102 to move along the X-axis, Y-axis and Z-axis within the second working position 112. The blanking manipulator 10 transfers the plastic caps conveyed by the plastic cap conveyor belt 2 to the cardboard box at the second working position 112 within the second working position 112; the number of each type of column and the number of columns in each layer of blanking can be set according to the actual packing requirements; when the qualified plastic caps reach the second working position 112 through the plastic cap guide plate, a plastic cap baffle mechanism and a full-material photoelectric switch 15 are formed at the end of the plastic cap conveyor belt 2. When the full-material lamp in the channel lights up, the blanking manipulator 10 transfers and packs the plastic caps in its channel until one layer of blanking is completed. The paper separating manipulator 17 moves to the paper separating box 172 under the movement of the paper separating servo synchronous belt module 171, grabs the paper separating 172, returns to the cardboard box under the movement of the paper separating servo synchronous belt module 171, and places the paper separating 172, and repeats the action until the cardboard box is full. The blanking servo synchronous belt module 101 is movably connected to the blanking suction cup 102, and the blanking suction cup 102 can be replaced according to the blanking requirements. The blanking servo synchronous belt module 101 drives the blanking suction cup 102 to move within the second working position 112. The blanking suction cup 102 sucks the plastic caps on the plastic cap conveyor belt 2 and moves them into the cardboard box on the cardboard box conveyor belt 3.

[0041] In one embodiment, the blanking suction cup 102 at least includes a first blanking suction cup and a second blanking suction cup. The first blanking suction cup includes a plurality of suction cups arranged in a single row, and the second blanking suction cup includes a plurality of suction cups arranged in a double row.

[0042] In the embodiment of the present utility model, the blanking suction cup 102 at least includes a first blanking suction cup and a second blanking suction cup. The first blanking suction cup includes a plurality of suction cups arranged in a single row, and the second blanking suction cup includes a plurality of suction cups arranged in a double row. According to the actual packing requirements, the blanking suction cup can be replaced.

[0043] In one embodiment, the defective product baffle device includes an opposed photoelectric switch 21. The opposed photoelectric switch 21 is fixedly connected to the frame 1, and the detection surface of the opposed photoelectric switch 21 is parallel to the baffle plate.

[0044] In the embodiment of the present utility model, the defective product baffle device is also provided with an opposed photoelectric switch. The opposed photoelectric switch 21 is used to detect the running condition of the plastic caps on the plastic cap conveyor belt 2. When the opposed photoelectric switch 21 detects that the plastic caps are about to approach the baffle device, the baffle cylinder drives the baffle plate to move to the plastic cap movement path and blocks the plastic caps within the first working position 111.

[0045] In one embodiment, a paper separating manipulator 17 and a paper separating box 172 are further provided inside the rack 1. The paper separating manipulator 17 is connected to the rack 1. The paper separating manipulator 17 is located in the vertical direction of the carton conveyor belt 3. The paper separating box 172 is connected to the rack 1. The paper separating manipulator 17 is used to grab the paper separator 172 in the paper separating box 172 and place it in the carton.

[0046] In the embodiment of the present utility model, a paper separating manipulator 17 and a paper separating box 172 are further provided inside the so-called rack 1. The paper separating manipulator 17 is arranged above the carton conveyor belt 3. The paper separating manipulator 17 is fixedly connected to the rack 1. The paper separating box 172 is located at the first working position 111.

[0047] In one embodiment, the conveyor belt further includes a plastic cover guide plate 16, and the plastic cover guide plate 16 is arranged on the conveyor belt.

[0048] In the embodiment of the present utility model, the conveyor belt further includes a plurality of plastic cover guide plates 16. The plurality of plastic cover guide plates 16 are evenly distributed on the plastic cover conveyor belt 2 to form a plurality of plastic cover channels. The qualified plastic covers move to the second working position 112 through the plastic cover channels. A material blocking mechanism is arranged at the end of the plastic cover conveyor belt 2. A material full photoelectric switch 15 is arranged at the second working position 112 of the plastic cover conveyor belt 2. After a certain number of plastic covers are reached in the plastic cover channel, the material full photoelectric switch 15 is activated, and the stacking manipulator 10 transfers and packs the plastic covers in this channel.

[0049] It should be noted that for the foregoing method embodiments, for the sake of simple description, they are all expressed as a series of action combinations. However, those skilled in the art should know that the present utility model is not limited by the described action sequence, because according to the present utility model, certain steps can be adopted in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily essential to the present utility model.

[0050] In the above embodiments, the descriptions of the respective embodiments have their own emphases. For the parts not detailed in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0051] In several embodiments provided by the present utility model, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there can be other division methods. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point, the displayed or discussed mutual coupling or direct coupling or communication connection can be through some interfaces. The indirect coupling or communication connection of the device or unit can be in an electrical or other form.

[0052] The unit described as a separation component may or may not be physically separated. The component displayed as a unit may or may not be a physical unit, that is, it may be located in one place or distributed to multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0053] In addition, each functional unit in various embodiments of the present invention can be integrated into a processing unit, or each unit can exist physically alone, or two or more units can be integrated into one unit. The above-mentioned integrated unit can be implemented in the form of hardware or in the form of a software functional unit.

[0054] If the above-mentioned integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on such an understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions for causing a computer device (which can be a personal computer, a mobile terminal, a server, or a network device, etc.) to execute all or part of the steps of the methods described in various embodiments of the present invention.

[0055] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A plastic cover automatic packing equipment, characterized in that: include: A frame (1), a conveying mechanism and a grasping mechanism; The frame (1) is formed with a first working position (111) and a second working position (112); The conveying mechanism comprises a plastic cover conveyor belt (2), the plastic cover conveyor belt (2) is connected to the frame (1), and the plastic cover conveyor belt (2) crosses the first working position (111) and the second working position (112); the plastic cover conveyor belt (2) is used to convey the plastic covers to pass through the first working position (111) and the second working position (112) in sequence; The grabbing mechanism comprises a defective product rejection robot (18) and a material coding robot (10); The defective product removal robot (18) is arranged at the first working position (111); when the plastic cover conveyor belt (2) conveys the plastic covers to the first working position (111), the defective product removal robot (18) can remove defective plastic covers from the plastic covers; The coding robot (10) is arranged at the second working position (112), and when the plastic cover conveyor belt (2) conveys the plastic cover to the second working position (112), the coding robot (10) can move the plastic cover from the second working position (112) to the carton.

2. The automatic plastic cover packing equipment according to claim 1 is characterized in that: The plastic cover conveyor belt (2) comprises a defective material blocking device, and the defective material blocking device is connected to the frame (1); The defective material blocking device comprises a defective material blocking cylinder (22) and a material blocking plate; the defective material blocking cylinder is connected to the material blocking plate, and the defective material blocking cylinder (22) can drive the material blocking plate to move onto the plastic cover movement path; When the plastic cover conveyor belt (2) conveys the plastic covers to the first working position (111), the material blocking plate blocks the plastic covers at the first working position (111), and the defective product rejection robot is used to reject defective products from the plastic covers.

3. The automatic plastic cover packing equipment according to claim 1 is characterized in that: The defective product rejection robot (18) comprises a defective product servo synchronous belt module (181) and a defective product lifting suction cup (182), wherein the defective product servo synchronous belt module (181) is fixedly connected to the defective product lifting suction cup (182). The defective product servo synchronous belt module (181) can drive the defective product lifting suction cup (182) to move in the first working position (111) to above the designated defective product plastic cover; When the defective product lifting suction cup (182) moves to the top of the designated defective plastic cover, and when the defective product lifting suction cup (182) absorbs the defective plastic cover among the plastic covers on the plastic cover conveyor belt (2), the defective product lifting suction cup (182) moves away from the remaining plastic covers.

4. The automatic plastic cover packing equipment according to claim 3 is characterized in that: The plastic cover conveyor belt (2) further comprises a defective product receiving box (23), the defective product receiving box (23) is connected to the frame (1), and the defective product receiving box (23) is located in the first working position (111); When the defective product lifting suction cup (182) absorbs the designated defective plastic cover, the defective product servo synchronous belt module (181) can drive the defective product lifting suction cup (182) to the top of the defective material receiving box (23) to release the defective plastic cover to the defective material receiving box (23).

5. The automatic plastic cover packing equipment according to claim 1 is characterized in that: The conveying mechanism further comprises a carton conveyor belt (3), wherein the carton conveyor belt and the plastic cover conveyor belt (2) are arranged in parallel in the frame (1); the carton conveyor belt (3) and the plastic cover conveyor belt (2) move in the same direction; The carton conveyor belt (3) comprises a carton positioning device (12) and a carton pressing device (13), wherein the carton positioning device (12) is fixedly connected to the frame (1); the carton positioning device (12) is connected to a side of the carton conveyor belt (3) away from the plastic cover conveyor belt (2); the carton pressing device (13) is fixedly connected to the frame (1), and the carton pressing device (13) and the carton positioning device (12) are connected on the same side; When the carton conveyor belt (3) conveys the carton to the second working position (112), the carton positioning device (12) abuts against the carton, the carton positioning device (12) positions the carton, and the carton pressing device (13) is used to tighten the carton at the positioned position.

6. The automatic plastic cover packing equipment according to claim 5, characterized in that: The coding robot (10) comprises a coding servo synchronous belt module (101) and a coding suction cup (102); the coding servo synchronous belt module (101) and the coding suction cup (102) are detachably connected; the coding servo synchronous belt module (101) drives the coding suction cup (102) to move in the second working position (112); the coding suction cup (102) absorbs the plastic cover on the plastic cover conveyor belt (2) and moves it into the carton.

7. The automatic plastic cover packing equipment according to claim 6, characterized in that: The material encoding suction cup (102) comprises at least a first material encoding suction cup and a second material encoding suction cup, wherein the first material encoding suction cup comprises a plurality of suction cups arranged in a single row, and the second material encoding suction cup comprises a plurality of suction cups arranged in a double row.

8. The automatic plastic cover packing equipment according to claim 2 is characterized in that: The defective material blocking device comprises a photoelectric switch (21). The opposing photoelectric switch (21) is fixedly connected to the frame (1), and the detection surface of the opposing photoelectric switch (21) is parallel to the material blocking plate.

9. The automatic plastic cover packing equipment according to claim 5, characterized in that: The frame (1) is also provided with a paper separation robot (17) and a paper separation box; The paper separation robot (17) is connected to the frame (1), the paper separation robot (17) is located in the vertical direction of the carton conveyor belt (3), the paper separation box is connected to the frame (1), and the paper separation robot (17) is used to grab the separation paper in the paper separation box and place it in the carton.

10. The automatic plastic cover packing equipment according to claim 1, characterized in that: The plastic cover conveyor belt (2) further comprises a plastic cover guide plate (16), and the plastic cover guide plate (16) is arranged on the conveyor belt.

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