Injection light inspection device

Abstract

The utility model relates to an injection light inspection device, which effectively solves the problem that an injection bottle is easy to shake during light inspection. Comprising a rack, a conveyor belt is arranged in the middle of the rack, a lamp inspection box and a magnifying lens which are located on the two sides of the conveyor belt are arranged on the rack, a base is fixed to the conveyor belt, a cover plate is connected to the upper portion of the base through an elastic band, and a protrusion is arranged in the middle of the cover plate; an injection bottle is fixed on the conveyor belt after the elastic band is tensioned, a power supply located in the conveyor belt is arranged on the rack, an electromagnet is arranged above the power supply, a magnetic material is attached to the inner side of the conveyor belt, and the electromagnet and the magnetic material generate attraction and repulsion effects after being electrified to form a structure that the conveyor belt fluctuates up and down; the injection bottle conveying device is simple and ingenious in structure, the injection bottle is fixed on the conveying belt, the injection bottle cannot be separated from the conveying belt when the conveying belt vibrates, it can be guaranteed that injection shakes, the detection accuracy is improved, and the injection bottle is prevented from being broken due to excessive shaking.

Description

Technical Field

[0001] The utility model relates to the technical field of injection liquid detection, in particular to an injection liquid light detection device. Background Art

[0002] After the injection is produced, it needs to be inspected by light to detect whether there are foreign objects in it. Most existing light inspection devices place the injection bottle on a test table and then use a light inspection box for inspection. In order to improve the accuracy of the inspection, a vibration motor is set on the test table to make the injection shake to improve the accuracy of the inspection. However, the vibration motor will shake the injection bottle or even knock the injection bottle away, causing the injection bottle to break and cause a production accident. Utility Model Content

[0003] In order to overcome the defects of the prior art, the utility model provides an injection liquid light inspection device, which effectively solves the problem that the injection liquid bottle is easy to shake during the light inspection.

[0004] The technical solution to solve the technical problem is: an injection liquid light inspection device, including a frame, a conveyor belt is arranged in the middle of the frame, a light inspection box and a magnifying glass are arranged on both sides of the conveyor belt, a base is fixed on the conveyor belt, a cover plate is connected to the top of the base via an elastic band, a protrusion is arranged in the middle of the cover plate, the bottom of the injection liquid bottle is placed in the base, the cover plate covers the top of the injection liquid bottle, the injection liquid bottle is fixed on the conveyor belt after the elastic band is tightened, a power supply located inside the conveyor belt is arranged on the frame, an electromagnet is arranged above the power supply, a magnetic material is attached to the inner side of the conveyor belt, and the electromagnet produces an attraction and repulsion effect with the magnetic material when energized, thereby forming a structure in which the conveyor belt fluctuates up and down.

[0005] Preferably, support legs are provided at the bottom of the frame.

[0006] Preferably, a motor for driving a conveyor belt is provided at the end of the frame.

[0007] Preferably, the base is detachably fixed to the conveyor belt via screws.

[0008] Preferably, the elastic band passes through the cover plate and a limiter is provided above the cover plate.

[0009] The utility model has a simple and ingenious structure and is easy to use. The injection bottle is fixed on the conveyor belt. When the conveyor belt vibrates, the injection bottle will not fall off the conveyor belt, which can ensure that the injection liquid is shaken to improve the detection accuracy and avoid the injection bottle from being broken due to excessive shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of the utility model.

[0011] Figure 2It is a sectional schematic diagram of the utility model.

[0012] Figure 3 This utility model Figure 1 Enlarged structural diagram at A in the middle. DETAILED DESCRIPTION

[0013] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings.

[0014] Depend on Figures 1 to 3 It can be seen that an injection liquid light inspection device includes a frame 1, a conveyor belt 2 is provided in the middle of the frame 1, a light inspection box 3 and a magnifying glass 4 are provided on the frame 1 and are located on both sides of the conveyor belt 2, a base 5 is fixed on the conveyor belt 2, a cover plate 7 is connected to the top of the base 5 via an elastic band 6, a protrusion 8 is provided in the middle of the cover plate 7, the bottom of the injection liquid bottle is placed in the base 5, and the cover plate 7 covers the top of the injection liquid bottle. After the elastic band 6 is tightened, the injection liquid bottle is fixed on the conveyor belt 2, a power supply 9 located inside the conveyor belt 2 is provided on the frame 1, an electromagnet 10 is provided above the power supply 9, a magnetic material is attached to the inner side of the conveyor belt 2, and the electromagnet 10 produces an attraction and repulsion effect with the magnetic material when energized, thereby forming a structure in which the conveyor belt 2 fluctuates up and down.

[0015] When the utility model is used in a specific way,

[0016] Place the injection bottle in the base 5, adjust the tightness of the elastic band 6, cover the top of the injection bottle with the cover plate 7, insert the upper end of the injection bottle into the protrusion 8 to keep it stable, tighten the elastic band 6 to fix the injection bottle on the base 5, and move forward with the conveyor belt 2. When it moves to the position of the light inspection box 3, the power supply 9 is energized to make the electromagnet 10 generate a corresponding magnetic field. The direction of the magnetic field generated on the electromagnet 10 changes alternately, and it attracts and repels the magnetic material at the bottom of the conveyor belt 2, so that the conveyor belt 2 fluctuates in the vertical direction, driving the injection bottle to shake, causing the injection liquid to shake, thereby enhancing the accuracy of the detection.

[0017] A support leg 11 is provided at the bottom of the frame 1 , and a motor 12 for driving the conveyor belt 2 is provided at the end of the frame 1 .

[0018] The base 5 is detachably fixed on the conveyor belt 2 by screws 13. The base 5 has various sizes and specifications. Different bases 5 are selected for installation according to the size of the injection bottle, so as to achieve better fixation with the injection bottle.

[0019] The elastic band 6 passes through the cover plate 7 and a limiter 14 is provided above the cover plate 7. The limiter 14 is used to adjust the tightness of the elastic band 6 so as to adapt to injection bottles of different heights.

[0020] Compared with the prior art, the utility model has the following beneficial effects: the injection bottle is fixed in the base and will not be knocked away when shaken, thereby ensuring the stability of the injection bottle, and the shaking of the injection bottle can improve the accuracy of detection.

Claims

1. An injection liquid light inspection device, characterized in that: The invention comprises a frame (1), a conveyor belt (2) is arranged in the middle of the frame (1), a light inspection box (3) and a magnifying glass (4) are arranged on the frame (1) and are located on both sides of the conveyor belt (2), a base (5) is fixed on the conveyor belt (2), a cover plate (7) is connected to the top of the base (5) via an elastic band (6), a protrusion (8) is arranged in the middle of the cover plate (7), the bottom of the injection bottle is placed in the base (5), the cover plate (7) covers the top of the injection bottle, and the injection bottle is fixed on the conveyor belt (2) after the elastic band (6) is tightened, a power supply (9) is arranged inside the conveyor belt (2), an electromagnet (10) is arranged above the power supply (9), a magnetic material is attached to the inner side of the conveyor belt (2), and the electromagnet (10) generates an attraction and repulsion effect with the magnetic material after being energized, thereby forming a structure in which the conveyor belt (2) fluctuates up and down.

2. The injection liquid optical inspection device according to claim 1, characterized in that: The bottom of the frame (1) is provided with supporting legs (11).

3. The injection liquid optical inspection device according to claim 1, characterized in that: A motor (12) for driving the conveyor belt (2) is provided at the end of the frame (1).

4. The injection liquid optical inspection device according to claim 1, characterized in that: The base (5) is detachably fixed to the conveyor belt (2) via screws (13).

5. The injection liquid optical inspection device according to claim 1, characterized in that: The elastic band (6) passes through the cover plate (7) and a stopper (14) is provided above the cover plate (7).

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