Efficient counting device for paper dinner plates

Abstract

The utility model relates to the technical field of paper dinner plate counting, in particular to an efficient paper dinner plate counting device which comprises a workbench, a paper dinner plate bracket, a motor, a rotating rod, a driving wheel, a synchronous belt, a driven wheel, a bearing arm plate, a bearing seat, an air cylinder and a counting sensor. When the motor drives the rotating rod to rotate, the bearing arm plate can drive the bearing seat to rotate, the suction cup sucking the paper dinner plate moves upwards, rightwards and downwards, light beams emitted by the counting sensor are shielded by the paper dinner plate in the upward process, and the counting sensor generates corresponding electric signals for efficient counting. Therefore, the stacked paper dinner plates are automatically counted, the accuracy and availability of data are improved, the input cost can be effectively reduced by adopting the counting sensor, and the practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of paper plate counting, in particular to a high-efficiency paper plate counting device. Background Art

[0002] Paper plates require counting during the production process. Currently, there are two main methods: manual counting and visual counting systems. Visual counting systems are expensive, so many companies still rely on manual counting. However, manual counting is time-consuming, labor-intensive, and lacks accuracy.

[0003] Based on the above background, an efficient paper plate counting device is proposed to solve the problem. Utility Model Content

[0004] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or will be understood by practicing the present invention. The purpose and other advantages of the present invention can be achieved and obtained through the structures specifically pointed out in the description and other drawings.

[0005] The purpose of the utility model is to overcome the above-mentioned shortcomings and provide a paper plate counting device with high efficiency.

[0006] To achieve the above-mentioned purpose, the technical solution of the present invention is: a high-efficiency counting device for paper dinner plates, comprising: a workbench, a paper dinner plate holder, a motor, a rotating rod, a driving wheel, a synchronous belt, a passive wheel, a bearing arm plate, a bearing seat, a cylinder, and a counting sensor. The paper dinner plate holder is installed on the workbench and is used to support stacked paper dinner plates. A support arm is provided on the workbench. There are two rotating rods in total and they are installed on the support arm in a side-by-side manner. The lower rotating rod is connected to the motor for transmission. The motor is located on the workbench. The two rotating rods are respectively connected to the driving wheel and the passive wheel. The driving wheel and the passive wheel are connected by a synchronous belt. A bearing arm plate is installed on one side of the driving wheel and the passive wheel. The bearing arm plate is rotatably connected to the bearing seat. A cylinder is provided on the lower side of the bearing seat. A suction cup for sucking up paper dinner plates is connected to the rod body of the cylinder. A counting sensor for counting the number of sucked paper dinner plates is installed on the workbench.

[0007] Preferably, the counting sensor is a photoelectric counting sensor.

[0008] Preferably, the motor is connected to the lower rotating rod through a bevel gear set.

[0009] Preferably, the bearing seat and the bearing arm plate are connected via a rotating shaft.

[0010] Preferably, the paper trays are stacked on the paper tray rack and spill out of the work surface.

[0011] Preferably, the counting sensor is located on the side of the paper tray that leaks out of the workbench.

[0012] Preferably, a nozzle is provided on one side of the paper dinner plate that extends out of the workbench.

[0013] Preferably, the nozzle is located on the workbench.

[0014] Preferably, the nozzle is externally connected to an air pipe and an air pump.

[0015] Preferably, a brush is attached to one side of the paper dinner plate that protrudes out of the workbench, and the brush is located on the workbench.

[0016] By adopting the above technical solution, the beneficial effects of the utility model are as follows: the utility model controls the suction cup to move downward to the top paper dinner plate through the cylinder, so that when the motor drives the rotating rod to rotate, the bearing arm plate can rotate with the bearing seat, so that the suction cup with the paper dinner plate is moved first upward, then to the right, and then downward. During the upward process, the light beam emitted by the counting sensor is blocked by the paper dinner plate, and the counting sensor generates a corresponding electrical signal for efficient counting, thereby realizing automatic inventory and counting of the stacked paper dinner plates, improving the accuracy and availability of data, and the use of the counting sensor can effectively reduce investment costs and is more practical.

[0017] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0018] Undoubtedly, these and other objects of the present invention will become more apparent after the following detailed description of the preferred embodiments with reference to various drawings and figures.

[0019] In order to make the above beneficial effects and other purposes, features and advantages of the present invention more obvious and easy to understand, one or more preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0021] In the drawings, like components are given like reference numerals, and the drawings are schematic and not necessarily drawn to scale.

[0022] 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 one or several embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on such drawings without paying any creative work.

[0023] Figure 1 This is a front view structural diagram of a high-efficiency paper plate counting device according to the present invention;

[0024] Figure 2 The utility model is a partial three-dimensional structural diagram of a high-efficiency paper plate counting device.

[0025] Explanation of main reference numerals: workbench-1, paper plate holder-2, motor-3, rotating rod-4, driving pulley-5, synchronous belt-6, driven pulley-7, bearing arm plate-8, bearing seat-9, cylinder-10, counting sensor-11, support arm-12, suction cup-13, bevel gear set-14, nozzle-15, brush-16. DETAILED DESCRIPTION

[0026] The following describes the implementation of the present invention in detail with reference to the accompanying drawings and examples, so that the implementation process of how the present invention applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly. It should be noted that as long as no conflict arises, the various embodiments of the present invention and the various features in each embodiment can be combined with each other, and the resulting technical solutions are all within the scope of protection of the present invention.

[0027] Meanwhile, in the following description, many specific details are set forth for the purpose of explanation to provide a thorough understanding of the embodiments of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without the specific details or the specific manner described herein.

[0028] See also Figure 1-2The utility model provides an efficient counting device for paper dinner plates, comprising: a workbench 1, a paper dinner plate holder 2, a motor 3, a rotating rod 4, a driving wheel 5, a synchronous belt 6, a driven wheel 7, a bearing arm plate 8, a bearing seat 9, a cylinder 10, and a counting sensor 11. The paper dinner plate holder 2 is installed on the workbench 1 and is used to support the stacked paper dinner plates. The workbench 1 is provided with a support arm 12. There are two rotating rods 4 and they are installed on the support arm 12 in a side-by-side manner. The lower rotating rod 4 is transmission-connected to the motor 3. The motor 3 is located on the workbench 1. The two rotating rods 4 are respectively connected to the driving wheel 5 and the driven wheel 7. The driving wheel 5 and the driven wheel 7 are connected by a synchronous belt 6. One side of the driving wheel 5 and the driven wheel 7 is equipped with a bearing arm plate 8. The bearing arm plate 8 is rotatably connected to the bearing seat 9. A cylinder 10 is provided on the lower side of the bearing seat 9. A suction cup 13 for sucking up the paper dinner plates is connected to the rod body of the cylinder 10. A counting sensor 11 for counting the number of sucked paper dinner plates is installed on the workbench 1.

[0029] When in use, the stacked paper plates are placed on the paper plate holder 2, and then the counting sensor 11 is started to emit a specific light beam above the paper plates. The cylinder 10 then controls the suction cup 13 to move down to the top paper plate, and then the motor 3 drives the rotating rod 4 to rotate. Under the action of the synchronous belt 6, the driving wheel 5 drives the driven wheel 7 to rotate together with the other rotating rod 4. During rotation, the bearing arm plate 8 is driven to rotate with the driving wheel 5 and the driven wheel 7 as the center of the circle, so that the bearing seat 9 rotates on the bearing arm plate 8, and the cylinder 10 and the suction cup 13 with the paper plate are moved upward, then to the right, and then downward. During the upward process, the light beam emitted by the counting sensor 11 is blocked by the paper plate, and the counting sensor 11 generates a corresponding electrical signal for counting. Finally, the suction cup 13 places the paper plate on the workbench 1, and the counting of the stacked paper plates can be completed by repeating this process.

[0030] According to some embodiments of the present application, the counting sensor 11 optionally uses a photoelectric counting sensor. Photoelectric sensor counting mainly relies on an automatic counting device made of photoelectric elements. Its basic working principle is to convert light signals into electrical signals through photoelectric sensors to achieve counting. Specifically, the photoelectric sensor emits a specific light beam. When it is blocked or reflected by the target object, the receiver detects the target object based on the intensity or presence of the received light and generates a corresponding electrical signal for counting. Therefore, compared with the visual counting system, the investment cost is lower, fewer components are required, and it is more practical.

[0031] According to some embodiments of the present application, the motor 3 is optionally connected to the lower rotating rod 4 via a bevel gear set 14 , which has the function of achieving transmission between the motor 3 and the rotating rod 4 .

[0032] According to some embodiments of the present application, the bearing seat 9 is optionally connected to the bearing arm plate 8 via a rotating shaft. When the bearing arm plate 8 lifts the bearing seat 9, the bearing seat 9 rotates around the rotating shaft on the bearing arm plate 8, thereby carrying the paper dinner plate from one place to another.

[0033] According to some embodiments of the present application, optionally, the paper trays are stacked on the paper tray holder 2 and overflow the workbench 1. This makes it easier for the suction cup 13 to contact the topmost paper tray.

[0034] According to some embodiments of the present application, optionally, the counting sensor 11 is located on the side of the paper tray that leaks out of the workbench 1. When the paper tray is lifted, it can block the light beam emitted by the counting sensor 11, thereby performing counting.

[0035] According to some embodiments of the present application, a nozzle 15 is optionally provided on one side of the paper tray that has leaked out of the workbench 1. The nozzle 15 is located on the workbench 1. The jet from the nozzle 15 can blow a gap between two adjacent paper trays, separating the two paper trays, thereby smoothly sucking up a single paper tray, which is more conducive to counting data.

[0036] According to some embodiments of the present application, the nozzle 15 is optionally connected to an air pipe and an air pump, which has the function of supplying air to the nozzle 15 .

[0037] According to some embodiments of the present application, a brush 16 is optionally attached to one side of the paper tray that has escaped from the workbench 1. The brush 16 is located on the workbench 1. The brush 16 is closely attached to the stacked paper trays above it and can be inserted into the gaps between the paper trays, thereby facilitating the separation of the stacked paper trays and effectively preventing the suction cup 13 from removing multiple paper trays at once.

[0038] It should be understood that the embodiments disclosed herein are not limited to the specific processing steps or materials disclosed herein, but should extend to equivalent substitutions of such features understood by those skilled in the relevant art. It should also be understood that the terminology used herein is for the purpose of describing specific embodiments only and is not intended to be limiting.

[0039] The "embodiment" mentioned in the specification means that the specific features or characteristics described in conjunction with the embodiment are included in at least one embodiment of the present invention. Therefore, the phrase or "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment.

[0040] Furthermore, the described features or characteristics may be combined in any other suitable manner into one or more embodiments. In the above description, some specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of the embodiments of the present invention. However, those skilled in the relevant art will appreciate that the present invention may be implemented without one or more of the above specific details or may be implemented using other methods, components, materials, etc.

Claims

1. A paper plate efficient counting device, characterized in that: include: A workbench (1), a paper plate holder (2), a motor (3), a rotating rod (4), a driving wheel (5), a synchronous belt (6), a driven wheel (7), a bearing arm plate (8), a bearing seat (9), a cylinder (10), and a counting sensor (11). The paper plate holder (2) is mounted on the workbench (1) and is used to support stacked paper plates. A support arm (12) is provided on the workbench (1). Two rotating rods (4) are provided and are mounted on the support arm (12) in an upper and lower parallel manner. The lower rotating rod (4) is connected to the motor (3) in a transmission manner. The motor (3) ) is located on a workbench (1), two rotating rods (4) are respectively connected to a driving wheel (5) and a driven wheel (7), the driving wheel (5) and the driven wheel (7) are connected via a synchronous belt (6), a bearing arm plate (8) is installed on one side of each of the driving wheel (5) and the driven wheel (7), the bearing arm plate (8) is rotatably connected to a bearing seat (9), a cylinder (10) is provided on the lower side of the bearing seat (9), a suction cup (13) for sucking up paper dinner plates is connected to the rod body of the cylinder (10), and a counting sensor (11) for counting the number of sucked up paper dinner plates is installed on the workbench (1).

2. The paper plate efficient counting device according to claim 1, characterized in that: What the counting sensor (11) adopts is a photoelectric counting sensor.

3. The paper plate efficient counting device according to claim 1, characterized in that: The motor (3) is connected to the lower rotating rod (4) through a bevel gear set (14).

4. The paper plate efficient counting device according to claim 1, characterized in that: The bearing seat (9) and the bearing arm plate (8) are connected via a rotating shaft.

5. The paper plate efficient counting device according to claim 1, characterized in that: The paper dinner plates are stacked on the paper dinner plate holder (2) and overflow the workbench (1).

6. The paper plate efficient counting device according to claim 5, characterized in that: The counting sensor (11) is located on the side of the paper dinner plate that leaks out of the workbench (1).

7. The paper plate efficient counting device according to claim 5, characterized in that: A nozzle (15) is provided on one side of the paper dinner plate that leaks out of the workbench (1).

8. The efficient paper plate counting device according to claim 7, characterized in that: The nozzle (15) is located on the workbench (1).

9. The paper plate efficient counting device according to claim 8, characterized in that: The nozzle (15) is externally connected with an air pipe and an air pump.

10. The paper plate efficient counting device according to claim 5, characterized in that: A brush (16) is attached to one side of the paper dinner plate that leaks out of the workbench (1), and the brush (16) is located on the workbench (1).

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