Multifunctional lamp inspection mechanism

Abstract

The utility model discloses a multifunctional light inspection mechanism, relates to the technical field of product detection, and the multifunctional light inspection mechanism comprises a rack and a plurality of light inspection conveying belts, the light inspection conveying belts are installed on the rack and used for conveying products, reserved gaps are arranged among the light inspection conveying belts, a light source is installed on the rack, and the light source is installed on the rack. The light source is installed on the rack and used for irradiating products, the line scanning camera is installed on the rack, the line scanning camera corresponds to the light source in position and is located at the reserved gap between the multiple light inspection conveying belts, automatic feeding is achieved, and the gap between the two light inspection conveying belts enables a solution in the infusion products to be clean and visible. Through cooperation of the light inspection conveying belt and the line scanning camera, automation of inspection of the infusion products is achieved, and the automation degree of the infusion products in the whole production process can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to product detection technical field, more specifically, relate to a multifunctional lamp inspection mechanism. BACKGROUND

[0002] The lamp inspection controls the important pass of the inner quality of transparent bottled medicine or beverage, and if not handled well, will cause serious consequences. When working, the product under the backlight irradiation can be clearly seen through the magnifying glass or the human eye to the impurities and suspended matters in the moving product, thereby preventing the missed detection of unqualified products. It is mainly suitable for the detection of transparent bottles in pharmaceutical, food, chemical industry, pesticide and other industries, and rejects unqualified products.

[0003] However, the current lamp inspection method for soft bag large infusion products has been using manual lamp inspection due to the problems of soft bag, printing surface, drug liquid bubble and bag particle interference, etc. The number of operators is large, the detection speed is slow, the lamp inspection quality is uncontrollable, and the lamp inspection method is difficult to form automation, resulting in low degree of automation of the production line.

[0004] In summary, how to provide a lamp inspection device capable of fully lamp inspecting infusion products and adjustable according to use is a problem to be solved by the technical personnel in the field at present. UTILITY MODEL CONTENT

[0005] Therefore, the utility model aims at providing a multifunctional lamp inspection mechanism, which can fully lamp inspect infusion products and improve the automation degree of the infusion product production process.

[0006] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0007] A multifunctional lamp inspection mechanism comprises:

[0008] A rack;

[0009] A plurality of lamp inspection conveying belts are installed on the rack and used for conveying products, and a reserved gap is arranged between the plurality of lamp inspection conveying belts;

[0010] A light source is installed on the rack and used for irradiating products;

[0011] A line scan camera is installed on the rack.

[0012] The line scan camera is arranged corresponding to the position of the light source and located at the reserved gap between the plurality of lamp inspection conveying belts.

[0013] Further, the light source and the line scan camera are respectively located on both sides of the lamp inspection conveying belt.

[0014] The utility model further has:

[0015] The first support is installed on the rack, and a first mounting plate is installed on the first support;

[0016] The mounting seat is installed on the first mounting plate through a ball hinge, and the line-scan camera is installed on the mounting seat.

[0017] The utility model further has:

[0018] The second support is installed on the rack, a second mounting plate is installed on the second support, the second mounting plate is slidable along the second support, and the light source is installed on the second mounting plate.

[0019] The utility model further has that the second support is equipped with a slide rail, the second mounting plate is slidably installed on the slide rail, and the second mounting plate is equipped with a limiting mechanism for limiting the sliding of the second mounting plate.

[0020] The utility model further has that the light source and the second mounting plate, and the first mounting plate and the first support are detachably connected through bolts.

[0021] The utility model further has that the first support and the second support are both equipped with strip-shaped adjusting holes, adjusting bolts are inserted into the adjusting holes, and the first support and the second support are fixed to the rack through the adjusting bolts.

[0022] The utility model further has that the light source and the second mounting plate, and the contact positions of the first mounting plate and the first support are all equipped with magnets.

[0023] The utility model further has:

[0024] The background plate is installed on the rack and is located on the same side of the lamp inspection conveying belt as the light source, and a negative film is arranged on the background plate.

[0025] The utility model further has that the background plate is equipped with a clamping groove, and the negative film is detachably installed on the background plate through the clamping groove.

[0026] The multifunctional lamp inspection mechanism is characterized in that: the lamp inspection conveying belt, the lamp source and the line scan camera are all installed on the rack, the lamp inspection conveying belts are provided with reserved gaps, the lamp source irradiates the product, the line scan camera is installed on the rack, and the line scan camera is arranged in correspondence with the lamp source, that is, the lamp source and the line scan camera are both located at the reserved gaps between the lamp inspection conveying belts; when the lamp inspection conveying belt conveys the infusion product, the feeding end of the lamp inspection conveying belt is connected with the feeding structure, automatic feeding is realized, and when the infusion product passes through the gap between the two lamp inspection conveying belts, the internal solution of the infusion product is cleaned under the irradiation of the lamp source, the line scan camera photographs and compares the infusion product, the lamp inspection purpose of the infusion product is realized, the cooperation of the lamp inspection conveying belt and the line scan camera realizes the automation of the infusion product inspection, and the automation degree in the overall production process of the infusion product is improved. BRIEF DESCRIPTION OF DRAWINGS

[0027] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of the provided drawings.

[0028] Figure 1 The structure schematic view of the device provided by the present application is integrally installed when in use.

[0029] Figure 2 The structure schematic view of the device provided by the present application is integrally installed when in use.

[0030] Figure 1 And Figure 2 In the drawings, the reference signs include:

[0031] The rack 1, the lamp inspection conveying belt 2, the lamp source 3, the line scan camera 4, the mounting seat 5, the ball hinge 6, the first mounting plate 7, the first support 8, the second support 9, the slide rail 10, the second mounting plate 11 and the background plate 12. DETAILED DESCRIPTION

[0032] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0033] The utility model discloses a core provides a kind of multifunctional lamp inspection mechanism, can be sufficient to lamp inspection to infusion product, improves the automation degree of infusion product production process.

[0034] Please refer to Figure 1 And Figure 2 A kind of multifunctional lamp inspection mechanism, including rack 1, several lamp inspection conveying belts 2, lamp source 3 and line scanning camera 4, lamp inspection conveying belt 2 is installed in rack 1, and is used to convey product, several lamp inspection conveying belts 2 are equipped with reserved gap between, lamp source 3 is installed in rack 1, and is used to irradiate product, line scanning camera 4 is installed in rack 1, line scanning camera 4 is correspondingly set with lamp source 3, and is located at the reserved gap between several lamp inspection conveying belts 2.

[0035] It needs to be explained that the type of line scanning camera 4 is not specifically limited in the utility model embodiment.In some embodiments, monochrome camera or color camera can be selected for line scanning camera 4.

[0036] In addition, the specific type of lamp source 3 is not limited in the utility model embodiment.In some embodiments, LED lamp tube can be selected for lamp source 3, and the model with adjustable brightness is adopted.

[0037] In addition, line scanning camera is also called linear scanning camera or one-dimensional scanning camera, contains single row of pixels, and the final two-dimensional image is constructed by pixel line by piece. It needs to keep relative motion between object, usually along the motion of conveying belt or rotating shaft, when object moves through the front of camera, camera acquires a new pixel line, and finally, pixel data is reconstructed as final two-dimensional image by software on visual processor or image acquisition card, the advantages of line scanning camera include high frame rate, large field of view, low distortion and strong adaptability. They can realize very high frame rate, cover wider field of view, ensure the accuracy of detection result, and can realize stable detection in various complex environments.

[0038] Optionally, in some embodiments, the color of lamp inspection conveying belt 2 can be white, to facilitate watching the internal dark foreign matter of infusion bag missed.

[0039] In use, the plurality of lamp inspection conveying belts 2, the lamp source 3 and the line scan camera 4 are all mounted on the rack 1, the plurality of lamp inspection conveying belts 2 are provided with a reserved gap, the lamp source 3 irradiates the product, the line scan camera 4 is mounted on the rack 1, the line scan camera 4 is correspondingly arranged with the lamp source 3, that is to say, the lamp source 3 and the line scan camera 4 are both located at the reserved gap between the plurality of lamp inspection conveying belts 2, when the lamp inspection conveying belt 2 conveys the infusion product, the feeding end of the lamp inspection conveying belt 2 is connected with the feeding structure, that is to say, the automatic feeding is realized, and when the infusion product passes through the gap between the two lamp inspection conveying belts 2, under the irradiation of the lamp source 3, the internal solution of the infusion product can be cleaned, at the same time, the line scan camera 4 photographs and compares the infusion product, so as to realize the lamp inspection purpose of the infusion product, through the cooperation of the lamp inspection conveying belt 2 and the line scan camera 4, the automation of the infusion product inspection is realized, which is beneficial to improve the automation degree of the overall production process of the infusion product.

[0040] Please refer to Figure 2 In order to further improve the detection accuracy of the foreign matter in the product solution, in some embodiments, the lamp source 3 and the line scan camera 4 are respectively located on both sides of the lamp inspection conveying belt 2, that is to say, the product is photographed by the line scan camera 4 towards the lamp source 3, so that the foreign matter contained in the internal solution of the product can be clearly irradiated.

[0041] Optionally, in some embodiments, the lamp source 3 is located above the lamp inspection conveying belt 2, and the line scan camera 4 is located below the lamp inspection conveying machine, and the detection of the internal solution of the product is realized through the irradiation of the lamp source 3.

[0042] In another embodiment, the lamp source 3 is located below the lamp inspection conveying belt 2, and the line scan camera 4 is located above the lamp inspection conveying machine, and the detection of the internal solution of the product is realized through the irradiation of the lamp source 3.

[0043] Please refer to Figure 2 In some embodiments, it further includes a first support 8 and a mounting seat 5, the first support 8 is mounted on the rack 1, the first support 8 is provided with a first mounting plate 7, the mounting seat 5 is mounted on the first mounting plate 7 through a ball hinge 6, and the line scan camera 4 is mounted on the mounting seat 5, that is to say, the line scan camera 4 is connected with the first mounting plate 7 through the ball hinge 6, under the action of the ball hinge 6, the line scan camera 4 has the function of multi-angle rotation, so that the device can be adjusted according to the position of different products, which is beneficial to improve the universality of the device.

[0044] Please continue to refer to Figure 2In some embodiments, a second support 9 is further included, the second support 9 is installed on the frame 1, a second mounting plate 11 is installed on the second support 9, the second mounting plate 11 is slidable along the second support 9, and the light source 3 is installed on the second mounting plate 11, that is, the light source 3 is installed on the frame 1 through the second support 9, and the second mounting plate 11 is installed on the second support 9, and the position of the light source 3 is adjusted by sliding the second mounting plate 11 on the second support 9, so that the distance between the light sources 3 can be adjusted according to the packaging size of different products, and the size of the light circle of the light source 3 is adjusted.

[0045] Optionally, in some embodiments, a sliding rail 10 is arranged on the second support 9, the second mounting plate 11 is slidably installed on the sliding rail 10, and a limiting mechanism for limiting the sliding of the second mounting plate 11 is arranged on the second mounting plate 11, that is, the sliding stability of the second mounting plate 11 is improved by arranging the sliding rail 10 on the second support 9 and slidably installing the second mounting plate 11 on the sliding rail 10, and the position of the second mounting plate 11 after sliding is limited by arranging the limiting mechanism, so as to ensure the stability of the light source 3 during use.

[0046] Optionally, in some embodiments, the limiting mechanism includes a limiting screw threadedly installed on the second mounting plate 11, and the limiting control of the second mounting plate 11 is realized by screwing the limiting screw to contact or separate from the second support 9.

[0047] In other embodiments, the limiting mechanism includes a rubber strip installed on the second mounting plate 11, and the rubber strip slides between the second support 9 with damping, and the limiting control of the second mounting plate 11 is realized by the friction force of the rubber strip.

[0048] Optionally, in some embodiments, the light source 3 and the second mounting plate 11, and the first mounting plate 7 and the first support 8 are detachably connected by bolts, that is, the light source 3 and the line scan camera 4 are installed in a detachable manner, and when it is necessary to replace the positions of the light source 3 and the line scan camera 4, the light source 3 and the line scan camera 4 can be easily and quickly detached by loosening the bolts.

[0049] Optionally, in some embodiments, the first support 8 and the second support 9 are both provided with strip-shaped adjustment holes, adjustment bolts are inserted into the adjustment holes, and the first support 8 and the second support 9 are fixed to the frame 1 by the adjustment bolts, so that the positions of the first support 8 and the second support 9 on the frame 1 can be changed by arranging the strip-shaped adjustment holes on the first support 8 and the second support 9 and by the adjustment bolts, thereby achieving the purpose of adjusting the positions of the light source 3 and the line scan camera 4 along the conveying direction of the light inspection conveying belt 2, and quickly adjusting the relative positions of the light source 3 and the line scan camera 4 and the light inspection conveying belt 2 according to the requirements.

[0050] In order to adjust the positions of the lamp source 3 and the line scan camera 4 more conveniently, in other embodiments, the contact positions between the lamp source 3 and the second mounting plate 11 and between the first mounting plate 7 and the first support 8 are all provided with magnets, the lamp source 3 and the line scan camera 4 are quickly disassembled by means of magnetic adsorption, and the working positions of the lamp source 3 and the line scan camera 4 are adjusted more conveniently according to the use requirements.

[0051] Optionally, in some embodiments, the background plate 12 is further included, the background plate 12 is installed on the rack 1 and is located on the same side of the lamp inspection conveying belt 2 as the lamp source 3, and the background plate 12 is provided with a negative, that is, the background plate 12 is used as a bottom plate for photographing the solution in the product, and the comparison accuracy is more favorable to be increased.

[0052] In the above embodiments, the background plate 12 can be a pure color background plate 12, for example, a black, white or other color, and the corresponding background plate 12 is selected according to the color of the detected foreign matter.

[0053] Meanwhile, in order to reduce the cost of replacing components according to the production requirements, the negative is arranged on the background plate 12, and the negative is made of a pure color and non-transparent material, so that the cost of replacing the background plate 12 is reduced.

[0054] Optionally, in some embodiments, the background plate 12 is provided with a clamping groove, and the negative is detachably installed on the background plate 12 through the clamping groove, that is, the negative is quickly disassembled by arranging the clamping groove on the background plate 12, and the cost required for replacing components is reduced.

[0055] That is, the focus of the utility model lies in that: the lamp source 3 and the line scan camera 4 are arranged at the reserved gap between the lamp inspection conveying belts 2, when the lamp inspection conveying belt 2 conveys the infusion product, the feeding end of the lamp inspection conveying belt 2 is connected with the feeding structure, that is, automatic feeding is realized, when the infusion product passes through the gap between the two lamp inspection conveying belts 2, the solution in the infusion product is visible under the irradiation of the lamp source 3, meanwhile, the line scan camera 4 photographs and compares the infusion product, the lamp inspection purpose of the infusion product is realized, the automation of the infusion product inspection is realized through the cooperation of the lamp inspection conveying belt 2 and the line scan camera 4, and the automation degree in the whole production process of the infusion product is favorable to be improved.

[0056] The embodiments in the specification are described in a progressive manner, and each embodiment focuses on the difference from other embodiments, and the same or similar parts between the embodiments can be referred to each other.

[0057] The above has carried out the detailed introduction to the multifunctional lamp inspection mechanism provided by the utility model. The principle and implementation mode of the utility model are described by applying specific examples in this paper, and the above embodiment description is only used for helping to understand the method and core idea of the utility model. It should be pointed out that for ordinary skilled person in the art, without departing from the principle of the utility model, the utility model can be improved and modified in several ways, and these improvements and modifications also fall within the protection scope of the utility model claim.

Claims

1. A multi-functional lamp inspection mechanism characterized by, The utility model relates to a kind of lamp inspection conveying belt device, including: Rack (1); Several lamp inspection conveying belts (2), the lamp inspection conveying belt (2) is installed in the rack (1), and is used to convey product, and pre-reserved gap is equipped between several lamp inspection conveying belts (2); Light source (3), the light source (3) is installed in the rack (1), and is used to irradiate product; Line-scan camera (4), the line-scan camera (4) is installed in the rack (1); The line-scan camera (4) is set up with the position of the light source (3) corresponding, and is located at pre-reserved gap between several lamp inspection conveying belts (2).

2. The multi-functional lamp inspection mechanism according to claim 1, wherein The light source (3) and the line-scan camera (4) are respectively located at both sides of the lamp inspection conveying belt (2).

3. The multi-functional lamp inspection mechanism according to claim 2, wherein Further including: First support (8), the first support (8) is installed on the rack (1), first mounting plate (7) is installed on the first support (8); Mounting seat (5), the mounting seat (5) is installed on the first mounting plate (7) by ball hinge (6), and the line-scan camera (4) is installed on the mounting seat (5).

4. The multi-functional lamp inspection mechanism according to claim 3, wherein Further including: Second support (9), the second support (9) is installed on the rack (1), second mounting plate (11) is installed on the second support (9), and the second mounting plate (11) can slide along the second support (9), and the light source (3) is installed on the second mounting plate (11).

5. The multi-functional lamp inspection mechanism according to claim 4, wherein Slide rail (10) is equipped on the second support (9), the second mounting plate (11) is slidably installed on the slide rail (10), and limiting mechanism for limiting the second mounting plate (11) sliding is equipped on the second mounting plate (11).

6. The multi-functional lamp inspection mechanism according to claim 5, wherein The light source (3) and second mounting plate (11) between, the first mounting plate (7) and the first support (8) are all connected by bolt detachably.

7. A multi-functional lamp inspection mechanism according to any one of claims 4-6, characterized in that, The first support (8) and the second support (9) are equipped with strip-shaped adjusting hole, adjusting bolt is inserted in the adjusting hole, and the first support (8) and the second support (9) are fixed by adjusting bolt and the rack (1).

8. The multi-functional lamp inspection mechanism according to claim 7, wherein The light source (3) and the second mounting plate (11) between, the contact position of the first mounting plate (7) and the first support (8) is equipped with magnet.

9. The multi-functional lamp inspection mechanism according to claim 7, wherein Further including: Background plate (12), the background plate (12) is installed on the rack (1), and is located on the same side of the lamp inspection conveying belt (2) with the light source (3), and negative is equipped on the background plate (12).

10. The multi-functional lamp inspection mechanism according to claim 9, wherein Card slot is equipped on the background plate (12), and the negative is detachably installed on the background plate (12) by the card slot.

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