Production line counter

Abstract

The utility model discloses a production line counter, and relates to the technical field of counters. Which comprises a supporting table and a conveyor installed at the top end of a supporting frame, and is characterized in that a detecting and counting assembly is arranged at the top end of the conveyor and used for counting articles conveyed on the conveyor. The light shielding plate can rotate around the axial direction of the light shielding plate, the angle of the light shielding plate can be automatically adjusted according to the intensity and direction of light, the light shielding plate is always in the optimal light shielding state, light can be effectively shielded indoors or outdoors, and the use requirements in different environments can be met; a good shading effect is always kept in an environment with rapid light change, interference of light reflection, refraction or scattering to the interior of equipment is reduced, and the performance and stability of the equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to counter technical field, concretely is production line counter. BACKGROUND

[0002] With the rapid development of automation technology, some advanced production line counters begin to be applied in actual production environment. This kind of counter usually includes sensor, central processing unit and user interface components, can monitor the product quantity and running state on the production line in real time, and transmit data to central control system for analysis and processing.

[0003] But the existing equipment in the scene of production line counting, the light shielding device cannot be adjusted with the change of light, the sensor can be more easily disturbed by external light, can cause the light to directly irradiate the light receiving part of the sensor, or the reflected light interferes with the normal work of the sensor, this can make the signal detected by the sensor unstable, or the light can be reflected into the light receiver of the sensor, easy to appear misjudgment, thereby leading to inaccurate counting. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing production line counter to solve the problem in the above background technology.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: production line counter, including support table and the conveyor of installation in support frame top,

[0006] Detection counting component is set at the top of conveyor and is used for counting the goods on the conveyor;

[0007] The detection counting component includes a support frame, a motor mounted on one side of the outer wall of the support frame, a rotating cylinder connected to the output end of the motor and fixedly connected to the inner wall of one side of the support frame, a placing groove formed in the bottom of the outer wall of the rotating cylinder, a pawl rotatably connected to the inner wall of one side of the placing groove, a spring arranged at the bottom of the pawl, a rotating rod rotatably connected to the outer wall of the rotating cylinder, a first gear fixedly connected to the outer wall of the rotating rod, a second gear meshingly connected to the first gear, the outer wall of one side of the second gear rotatably connected to the inner wall of one side of the support frame, a tooth groove formed in the inner wall of the second gear, and the tooth groove matched with the pawl.

[0008] As a specific solution of the present application, the other end of the rotating rod is fixedly connected to a connecting plate.

[0009] As a specific solution of the present application, the other end of the connecting plate is provided with a light shielding plate.

[0010] As a specific solution of the present application, a detection head is mounted on the inner wall of the rotating cylinder.

[0011] As a specific scheme of the technical scheme of the application, the support frame top is provided with a counting screen.

[0012] As a specific scheme of the technical scheme of the application, the support frame top is provided with a counting screen.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The three-dimensional light-emitting word provided with the reinforcing structure can rotate around the shaft after detecting the change of light, and can automatically adjust the angle of the light shield according to the intensity and direction of the light, so that the light shield is always in the best light-shielding state, can effectively shield the light indoors or outdoors, can meet the use requirement in different environments, can ensure the good light-shielding effect in the environment with fast light change, can reduce the interference on the equipment interior caused by light reflection, refraction or scattering, and can improve the performance and stability of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic view of the main body structure of the utility model;

[0016] Figure 2 It is a schematic view of the explosion structure of the detection counting assembly of the utility model;

[0017] Figure 3 It is a schematic view of the detection counting assembly of the utility model; Figure 2 It is an enlarged schematic view of the detection counting assembly A of the utility model;

[0018] Figure 4 It is an exploded schematic view of the detection counting assembly A of the utility model. Figure 2

[0019] In the drawing: 1, support table; 2, conveyor; 3, detection counting assembly; 301, support frame; 302, counting screen; 303, camera; 304, motor; 305, connecting plate; 306, first gear; 307, rotating cylinder; 308, rotating rod; 309, detection head; 310, light shield; 311, ratchet pawl; 312, second gear; 313, gear slot; 314, spring. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model. ​

[0021] It should be noted that in the description of the present application, the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0022] In addition, it should be understood that, for the convenience of description, the sizes of various components shown in the drawings are not drawn in accordance with the actual proportional relationship, for example, the thickness or width of certain layers can be exaggerated relative to other layers.

[0023] It should be noted that similar reference numbers and letters represent similar items in the following drawings, and therefore, once an item is defined or described in one drawing, it will not need to be further specifically discussed and described in the description of subsequent drawings.

[0024] As shown in Figures 1-4 , including support table 1 and conveyor 2 installed at the top of the support frame, detection counter component 3 is arranged at the top of conveyor 2, which can avoid the phenomenon of false counting or missing counting caused by light interference, so as to more accurately count the articles on conveyor 2.

[0025] As shown in Figures 1-4As shown, in order to avoid the phenomenon of miscounting or missing counting caused by light interference, thereby more accurately counting the transported articles on the conveyor 2, a detection counting component 3 is arranged on the top end of the conveyor 2. Specifically, the detection counting component 3 comprises a support frame 301 arranged on the top end of the conveyor 2, a motor 304 mounted on one side of the outer wall of the support frame 301, a rotating cylinder 307 fixedly connected to the inner wall of one side of the support frame 301 through the output end of the motor 304, a placing groove formed in the bottom end of the outer wall of the rotating cylinder 307, a pawl 311 rotatably connected to the inner wall of one side of the placing groove, a spring 314 arranged at the bottom end of the pawl 311, a rotating rod 308 rotatably connected to the outer wall of the rotating cylinder 307, a first gear 306 fixedly connected to the outer wall of the rotating rod 308, a second gear 312 meshingly connected to the first gear 306, the outer wall of one side of the second gear 312 rotatably connected to the inner wall of one side of the support frame 301, a tooth groove 313 formed in the inner wall of the second gear 312, the tooth groove 313 matched with the pawl 311, a connecting plate 305 fixedly connected to the other end of the rotating rod 308, a light shield plate 310 arranged on the other end of the connecting plate 305, a detection head 309 mounted on the inner wall of the rotating cylinder 307, a counting screen 302 mounted on the top end of the support frame 301, and a camera 303 mounted on the inner wall of the top end of the support frame 301. It needs to be clear that in the embodiment, a detection panel for detecting the angle of light is arranged on one side of the outer wall of the light shield plate 310. When the light changes at different time periods, the detection panel can automatically detect the strength and direction change of the light and start the motor 304 to drive the rotating cylinder 307 to rotate. When the motor 304 rotates clockwise, the rotating cylinder 307 will rotate clockwise around its own axis. When the motor 304 rotates counterclockwise, it will drive the rotating cylinder 307 to rotate counterclockwise around its own axis. At the same time of self-rotation, the pawl 311 in the placing groove formed in the bottom end of the rotating cylinder 307 will be popped up under the action of the spring 314 and clamped into the tooth groove 313 in the inner wall of the second gear 312, thereby driving the second gear 312 to rotate and mesh with the first gear 306, so as to drive the first gear 306 to rotate and make the rotating rod 308 rotate, thereby driving the light shield plate 310 to adjust the angle through the connecting plate 305, so that the device can not only automatically rotate after detecting the change of light, but also automatically adjust the angle of the light shield plate 310 according to the strength and direction of the light, so that it is always in the best light shielding state. Whether indoors or outdoors, it can effectively shield the light, can meet the use requirements in different environments, can always maintain good light shielding effect in the environment with rapid change of light, can reduce the interference on the inside of the equipment caused by reflection, refraction or scattering of light, can improve the performance and stability of the equipment, and it also needs to be clear that in the embodiment, the camera 303 can further count the goods and upload the data to the computer, and the counting screen 302 displays the number detected by the detection head 309, so that the accuracy of counting can be improved by comparing the number counted by the camera 303 in the computer with the number detected by the detection head 309.Reduce the error that single counting mode can bring.

[0026] When the light changes at different time periods need to be shaded, the detection panel automatically detects the light intensity and direction change, and starts the motor 304 to drive the rotating cylinder 307 to rotate, when the motor 304 rotates clockwise, the rotating cylinder 307 rotates around its own axis, when the motor 304 rotates counterclockwise, the pawl 311 at the bottom of the rotating cylinder 307 is popped up under the action of the spring 314, and is clamped into the tooth groove 313 in the inner wall of the second gear 312, drives the second gear 312 to rotate and mesh with the first gear 306, thereby driving the first gear 306 to rotate, the rotating rod 308 rotates, thereby the connecting plate 305 drives the light shield plate 310 to adjust the angle, so that the device can not only rotate around its own axis after detecting the light change, but also automatically adjust the angle of the light shield plate 310 according to the light intensity and direction, and the camera 303 can further count the goods and upload the data to the computer, the counting screen 302 displays the number detected by the detection head 309, so that the accuracy of counting can be improved by comparing the number counted by the camera 303 and the number detected by the detection head 309, and the error that single counting mode can bring is reduced.

[0027] In summary, the utility model discloses support table 1 and install conveyor 2 at support frame top, detection counting assembly 3 are arranged at conveyor 2 top, are used to avoid the miscount or the missing count phenomenon caused by light interference, thereby more accurately count the goods on conveyor 2 transmission, the utility model discloses through the cooperation of pawl 311, tooth groove 313 and first gear 306, second gear 312 two groups, make the device not only can rotate around its own axis after detecting the light change, but also can automatically adjust the angle of light shield plate 310 according to the light intensity and direction, make it always be in the best shading state, whether in indoor or outdoor, can effectively shield the light, can satisfy the use demand under different environment, ensure always keep good shading effect in the environment of light rapid change, reduce the interference that light reflection, refraction or scattering produce in the equipment interior, improve the performance and stability of equipment.

[0028] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the attached embodiments and its equivalents.

Claims

1. A production line counter comprising a support table and a conveyor installed at the top end of the support frame, characterized in that: a detection counting component is arranged at the top end of the conveyor for counting the articles transported on the conveyor; the detection counting component comprises a support frame arranged at the top end of the conveyor, a motor is installed on one side of the outer wall of the support frame, the output end of the motor penetrates through one side of the inner wall of the support frame and is fixedly connected with a rotating cylinder, a placing groove is formed at the bottom end of the outer wall of the rotating cylinder, a pawl is rotatably connected with one side of the inner wall of the placing groove, a spring is arranged at the bottom end of the pawl, a rotating rod is rotatably connected with the outer wall of the rotating cylinder, a first gear is fixedly connected with the outer wall of the rotating rod, the first gear is meshingly connected with a second gear, one side of the outer wall of the second gear is rotatably connected with one side of the inner wall of the support frame, a tooth groove is formed in the inner wall of the second gear, and the tooth groove is matched with the pawl.

2. The line counter of claim 1, wherein: The other end of the rotating rod is fixedly connected with a connecting plate.

3. The line counter of claim 2, wherein: The other end of the connecting plate is provided with a light shield plate.

4. The line counter of claim 1, wherein: A detection head is installed on the inner wall of the rotating cylinder.

5. The line counter of claim 1, wherein: A counting screen is installed at the top end of the support frame.

6. The line counter of claim 1, wherein: A camera is installed at the top end of the inner wall of the support frame.

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