Residual piece detection device

Abstract

The utility model provides a residual piece detection device which solves the problem that follow-up treatment is needed in an existing medicine residual piece removing mode. The material suction seat is arranged behind the camera and is positioned above the vibration feeding plate; the material suction channel is arranged in the material suction base, and a feeding port and a discharging port of the material suction channel are formed in the bottom face and the front face of the material suction base respectively; the material door channel is arranged in the material suction seat, one end of the material door channel is arranged on the top surface of the material suction seat, and the other end is communicated with the material suction channel; the material door is arranged in the material door channel; the power element is arranged at the top of the material suction seat and used for driving the material door to ascend and descend; and the cover body is arranged at the discharge hole of the material suction channel. The cover body is connected with a draught fan, when the residual pieces are detected and located below the material suction base, the control center controls the power element to drive the material door to ascend, the material suction channel is opened, and after the residual pieces are sucked away through the material door channel, the material door is reset. Therefore, no residual piece enters the medicine bottle, and subsequent treatment on the medicine bottle is not needed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of grain counter, concretely relates to residual piece detection device. BACKGROUND

[0002] In medicine production and packaging, the grain counter is used to count the grains to ensure that the medicine bottle is enough. In the counting process, the integrity of the medicine needs to be detected. Chinese patent authorized announcement No. CN204473288U discloses an electronic grain counter based on visual monitoring, which detects residual pieces through the tablet defect identification device. When the residual pieces are detected, the residual pieces are still loaded into the medicine bottle, and then the medicine bottle loaded with the residual pieces is removed in the subsequent conveying belt through the removal device. The removal method still needs to handle the medicine bottle loaded with the residual pieces, which increases the workload and further affects the overall work efficiency. UTILITARY MODEL

[0003] In order to overcome the defects of the background art, the residual piece detection device is provided to solve the problem that the removal method of the existing medicine residual pieces needs subsequent processing.

[0004] The technical scheme adopted by the utility model is as follows:

[0005] The residual piece detection device comprises a camera arranged above a vibrating feeding plate and further comprises:

[0006] A suction seat is arranged behind the camera and above the vibrating feeding plate;

[0007] A suction channel is arranged in the suction seat, and the suction channel is arranged on the bottom surface and the front surface of the suction seat respectively, and the suction channel and the conveying channel on the vibrating feeding plate are one-to-one corresponding;

[0008] A material door channel is arranged in the suction seat, and one end of the material door channel is arranged on the top surface of the suction seat, and the other end is communicated with the suction channel;

[0009] A material door is arranged in the material door channel;

[0010] A power element is arranged on the top of the suction seat to drive the lifting of the material door;

[0011] A cover body is arranged at the discharge port of the suction channel.

[0012] The suction channel is in S shape.

[0013] The suction seat comprises a first seat and a second seat, the suction channel is arranged in the first seat, and the first seat is integrally formed by injection molding.

[0014] The one side of the first seat is provided with a protruding part, the second seat is provided with a groove matched with the protruding part, the two sides of the second seat are provided with limiting blocks, the limiting blocks are provided with limiting grooves, the two sides of the protruding part are provided with clamping grooves, and the first seat is provided with a clamping plate matched with the clamping grooves and passing through the limiting grooves.

[0015] The suction seat is provided with a mounting plate, and the mounting plate is provided with a connecting hole in the form of a vertical waist hole.

[0016] The front surface of the cover body is provided with an observation window.

[0017] The power element is a cylinder.

[0018] The beneficial effects of the present application are:

[0019] The camera collects data and then processes the tablets conveyed through the image processing center. The cover body is connected with a fan. When the residual tablets are detected and located below the suction seat, the control center controls the power element to drive the material door to rise. The suction channel is opened, and the material door is reset after the residual tablets are sucked away through the material door channel. Further, it ensures that no residual tablets enter the medicine bottle, and no subsequent processing of the medicine bottle is required, greatly improving the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a schematic view of the present application.

[0021] Figure 2 is a schematic view of the present application.

[0022] Figure 3 is a schematic view of the second seat of the present application.

[0023] Figure 4 is a schematic view of the first seat of the present application.

[0024] Figure 5 is a schematic view of the clamping plate matched with the first seat and the second seat of the present application.

[0025] Suction seat 1, first seat 11, second seat 12, suction channel 2, material door channel 3, material door 4, power element 5, cover body 6, protruding part 7, groove 8, limiting block 9, limiting groove 10, clamping groove 13, clamping plate 14, mounting plate 15, connecting hole 16, observation window 17. DETAILED DESCRIPTION

[0026] The present application will be further described below in combination with the drawings and examples:

[0027] In the example, as shown in Figure 1 , Figure 2 The residual tablet detection device comprises a camera arranged above the vibrating feeding plate.

[0028] The suction seat 1 is arranged at the rear of the camera and above the vibrating feeding plate.

[0029] The suction channel 2 is arranged in the suction seat 1, and the inlet and outlet of the suction channel 2 are arranged on the bottom surface and the front surface of the suction seat 1 respectively, and the suction channel 2 corresponds to the conveying channel on the vibrating feeding plate one by one.

[0030] The material door channel 3 is arranged in the suction seat 1, and one end of the material door channel 3 is arranged on the top surface of the suction seat 1, and the other end is communicated with the suction channel 2.

[0031] The material door 4 is arranged in the material door channel 3.

[0032] The power element 5 is arranged on the top of the suction seat 1, and is used to drive the lifting of the material door 4.

[0033] The cover body 6 is arranged at the outlet of the suction channel 2.

[0034] The camera collects data and then processes the conveyed tablets through the image processing center. The cover body 6 is connected with a fan. When the residual tablets are detected and located below the suction seat 1, the control center controls the power element 5 to drive the material door 4 to rise, the suction channel 2 is opened, the residual tablets are sucked away through the material door channel 3, and then the material door 4 is reset. In this way, no residual tablets enter the medicine bottle, and subsequent processing of the medicine bottle is not needed, which greatly improves the production efficiency.

[0035] In the embodiment, as shown in Figure 2 , the suction channel 3 is in an S shape. When the residual tablets are not sucked away, the residual tablets will be temporarily stored at the bottom of the outlet of the suction channel 3, so as to prevent the residual tablets from falling from the suction channel 3 to the vibrating feeding plate.

[0036] In the embodiment, as shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , the suction seat 1 includes a first seat 11 and a second seat 12, the suction channel 2 is arranged in the first seat 11, and the first seat 11 is integrally formed by injection molding. The suction seat 1 is convenient to process and has low manufacturing cost.

[0037] In the embodiment, as shown in Figure 3 , Figure 4As shown in the drawings, the first seat 11 is provided with a protruding part 7, the second seat 12 is provided with a groove 8 for cooperating with the protruding part 7, the two sides of the second seat 12 are provided with limiting blocks 9, the limiting blocks 9 are provided with limiting grooves 10, the two sides of the protruding part 7 are provided with clamping grooves 13, and the first seat 11 is provided with a clamping plate 14 for penetrating through the limiting grooves 10 and cooperating with the clamping grooves 13. The first seat 11 and the second seat 12 are connected by penetrating through the limiting grooves 10 by the clamping plate 14 and cooperating with the clamping grooves 13, so that the first seat 11 and the second seat 12 are convenient to disassemble and assemble.

[0038] In the embodiment, as shown in the drawings, the suction seat 1 is provided with a mounting plate 15, and the mounting plate 15 is provided with connecting holes 16 which are vertically arranged waist holes. Figure 1 The distance between the suction seat 1 and the vibrating feeding plate can be adjusted, so that the residual pieces can be sucked into the suction seat 1.

[0039] In the embodiment, as shown in the drawings, the front surface of the cover body 6 is provided with an observation window 17. Figure 1 The observation window 17 is used for observing whether the material door 4 can normally operate and whether the material can be normally discharged, so that problems can be found in time.

[0040] In the embodiment, the power element 5 is a cylinder. The cylinder is light in weight, small in occupied space, and convenient to install and maintain.

[0041] Obviously, the above embodiments of the utility model are only examples for illustrating the utility model, and are not limited to the embodiments of the utility model. For ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above description. All the embodiments do not need to be exhausted, and the obvious changes or variations extended from the essential spirit of the utility model still belong to the protection scope of the utility model.

Claims

1. A fragment detection device, comprising a camera disposed above a vibrating feed plate, characterized in that, Also includes: The suction seat (1) is located behind the camera and above the vibrating feeder plate; The suction channel (2) is set inside the suction seat (1). The inlet and outlet of the suction channel (2) are respectively set on the bottom and front of the suction seat (1). The suction channel (2) corresponds one-to-one with the conveying channel on the vibrating feeding plate. Material gate channel (3) is set inside the suction seat (1). One end of the material gate channel (3) is set on the top surface of the suction seat (1), and the other end is connected to the suction channel (2). Material gate (4) is located inside the material gate passage (3); The power element (5) is located on the top of the suction seat (1) and is used to drive the lifting and lowering of the material gate (4); The cover (6) is set at the outlet of the suction channel (2).

2. The fragment detection device as described in claim 1, characterized in that: The suction channel (2) is S-shaped.

3. The fragment detection device as described in claim 2, characterized in that: The suction seat (1) includes a first seat (11) and a second seat (12). The suction channel (2) is located in the first seat (11), which is injection molded as a single unit.

4. The fragment detection device as described in claim 3, characterized in that: The first seat (11) has a protrusion (7) on one side, the second seat (12) has a groove (8) for cooperating with the protrusion (7), the second seat (12) has a limiting block (9) on both sides, the limiting block (9) has a limiting groove (10), the protrusion (7) has a slot (13) on both sides, and the first seat (11) is equipped with a card plate (14) for passing through the limiting groove (10) and cooperating with the slot (13).

5. The fragment detection device as described in claim 1, characterized in that: The suction seat (1) is equipped with a mounting plate (15), and the mounting plate (15) is provided with a connection hole (16), which is a vertically arranged waist hole.

6. The fragment detection device as described in claim 1, characterized in that: The front of the cover (6) is provided with an observation window (17).

7. The fragment detection device as described in claim 1, characterized in that: The power element (5) is a cylinder.

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