CN219179242U - Multi-station detection and marking equipment - Google Patents

Abstract

The utility model discloses multi-station detection and marking equipment which comprises a frame, wherein a conveying platform, a material pulling device, a lower detection assembly, a side detection assembly, an upper detection assembly and a marking device are arranged on the frame, the lower detection assembly, the side detection assembly, the upper detection assembly and the marking device are respectively arranged along the conveying direction of the conveying platform, the material pulling device can pull a material belt to pass through along the conveying platform for conveying, an adjustable pinch roller assembly matched with the material belt is arranged on the conveying platform, the lower detection assembly can detect the bottom surface of a product on the material belt, the detection assembly can detect the side surface of the product on the material belt, the upper detection assembly can detect the front surface of the product on the material belt, and the marking device can mark bad products on the material belt according to the detection result. The utility model has the advantages of simple and convenient operation, high efficiency, high precision, difficult erroneous judgment and the like, improves the production efficiency, the quality and the yield of products, reduces the cost and the like.

Description

Multi-station detection and marking equipment

Technical Field

The utility model relates to detection and marking equipment, in particular to multi-station detection and marking equipment.

Background

At present, in the production of convex hull horn net type products, appearance detection needs to be carried out on the products, whether the defects such as net breaking, glue overflow, glue shortage, waste clamping and the like exist on the front surface of the products are detected, whether the defects such as glue lifting, white exposure, line (scratch), black glue, deviation and the like exist on the bottom surface of the products are detected, whether the defects such as convex hull, bending deformation, crush injury, burrs and the like exist on the side surface of the products are detected, and then the defective products are removed, so that the product quality is guaranteed. However, the traditional manual detection method has the disadvantages of labor and effort consumption, high labor intensity, low efficiency, high cost, long time for manually judging defective products, high misjudgment rate and low precision, and the existing detection devices are inconvenient to operate, low in precision, low in efficiency and the like, and cannot meet the production requirements.

Disclosure of Invention

The utility model aims to provide multi-station detection and marking equipment which can solve at least one of the technical problems, and the technical scheme of the utility model is as follows:

the utility model provides a multistation detects and marking device, which comprises a frame, be provided with conveying platform in the frame, draw the material device, lower detection subassembly, side detection subassembly, go up detection subassembly and marking device and set up along conveying platform's direction of delivery respectively, draw the material device to pull the material area to pass along conveying platform and carry, be provided with on the conveying platform and be used for with the material area matched with adjustable pinch roller subassembly, lower detection subassembly can detect the bottom surface of product on the material area, side detection subassembly can detect the side of product on the material area, go up detection subassembly can detect the front of product on the material area, marking device can mark the bad product on the material area according to the result of detection.

In some embodiments, the adjustable pinch roller assembly includes first pinch roller, first pendulum mass, first regulating plate and first elastic component, and first pinch roller is installed on first pendulum mass, and first pendulum mass is articulated with conveying platform, and first regulating plate is installed on conveying platform, and first regulating plate is located one side of first pendulum mass, and the position of first regulating plate can be adjusted and locked, and first pendulum mass is connected through first elastic component with first regulating plate, under the effect of first elastic component, first pendulum mass elasticity is pressed and is leaned on first regulating plate, adjusts the position of first regulating plate and can drive first pendulum mass rotation.

In some embodiments, one end of the first pendulum mass is provided with a first screw post, the first screw post is hinged with the first pendulum mass, and the first screw post is in threaded connection with the conveying platform, and one end of the first pendulum mass is provided with a first connecting shaft connected with the first pinch roller.

In some embodiments, the end of the first adjusting plate remote from the first pendulum mass is provided with a first oblong hole through which the position of the first adjusting plate can be adjusted.

In some embodiments, the first elastic member is a tension spring, one end of the first adjusting plate, which is close to the first swinging block, is provided with a first connecting column connected with one end of the first elastic member and a first arc-shaped surface matched with the first swinging block, and the first swinging block is provided with a second connecting column connected with the other end of the first elastic member.

In some embodiments, the marking device is a punching die, and the punching die is provided with a waste box for collecting punching waste.

In some embodiments, the material pulling device is located at one end of the conveying platform, the marking device is located between the material pulling device and the conveying platform, and the other end of the conveying platform is provided with a guiding component for guiding the material belt.

In some embodiments, the conveying platform is provided with a flange component matched with the material belt and a first through hole corresponding to the lower detection component.

In some embodiments, the side detection assembly includes a first bracket on which is disposed a first camera for detecting the product, the first camera being located above one side of the transport platform.

In some embodiments, the first camera is mounted on a first support, the first support is connected with a first linear sliding table, the first linear sliding table is mounted on a first angle scale, an arc-shaped connecting hole matched with the first angle scale is formed in the first support, the first angle scale can rotate through the arc-shaped connecting hole, and the first support position can be adjusted by the first linear sliding table.

The beneficial effects of the utility model are as follows: the material pulling device pulls the product material belt to pass along the conveying platform and conveys, the adjustable pinch roller assembly is convenient to adjust, the material belt conveyed on the conveying platform can be pressed against, the material belt is guaranteed to be stably conveyed on the conveying platform, the lower detection assembly can detect the bottom surface of the product on the material belt, whether the bottom surface of the product has defects such as glue rising, white exposure, scratch, black glue and deviation or not is detected, the side detection assembly can detect the side surface of the product on the material belt, whether the side surface of the product has defects such as convex hulls, bending deformation, crush injury and burrs or not is detected, the upper detection assembly can detect the front surface of the product on the material belt, whether the front surface of the product has defects such as net breaking, glue overflowing, glue shortage and waste clamping or not is detected, the marking device can mark the defective product on the material belt according to the detection result, the follow-up defective product is convenient to accurately reject, thereby realizing the multistation accurate detection and marking of the product, the device is simple and convenient to operate, high efficiency, low intensity, manpower and time are saved, high precision is difficult to cause erroneous judgment or not, thereby improving the production efficiency and the production cost is more and more convenient, the production cost is reduced, and the production cost is more and more convenient.

In addition, in the technical scheme of the utility model, the technical scheme can be realized by adopting conventional means in the field without specific description.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a multi-station detecting and marking apparatus according to an embodiment of the present utility model.

Fig. 2 is a schematic structural view of a conveying platform according to an embodiment of the present utility model.

FIG. 3 is a schematic diagram of an adjustable puck assembly according to one embodiment of the present utility model.

FIG. 4 is a schematic diagram illustrating a first puck and first pendulum mass according to one embodiment of the present utility model.

Fig. 5 is a schematic structural view of a first adjusting plate according to an embodiment of the present utility model.

Fig. 6 is a schematic structural view of a side detecting component according to an embodiment of the present utility model.

Fig. 7 is a schematic partial structure of a side detecting component according to an embodiment of the present utility model.

Fig. 8 is a schematic structural view of a marking device according to an embodiment of the present utility model.

In the drawings, the reference numerals indicate a frame 1, a conveying platform 2, a guide component 21, a flange component 22, a first through hole 23, a material pulling device 3, a lower detection component 4, a side detection component 5, a first bracket 51, a first camera 52, a first support 53, a first linear sliding table 54, a first angle disc 55, an arc-shaped connecting hole 511, a first light source 56, an upper detection component 6, a marking device 7, a punching mold 71, a waste box 72, an adjustable pressing wheel component 8, a first pressing wheel 81, a first swinging block 82, a first connecting shaft 821, a second connecting column 822, a first adjusting plate 83, a first slotted hole 831, a first connecting column 832, a first arc-shaped surface 833, a first elastic piece 84 and a first screw column 85.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are illustrative of some, but not all embodiments of the utility model and are not intended to limit the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "both ends", "two sides", "bottom", "top", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the elements referred to must have a specific orientation or be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "superior," "subordinate," "primary," "secondary," and the like are used for descriptive purposes only and may be used simply to more clearly distinguish between different components and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 8, the multi-station detecting and marking device according to the present utility model is schematically shown, and comprises a frame 1, wherein a conveying platform 2, a material pulling device 3, a lower detecting component 4, a side detecting component 5, an upper detecting component 6 and a marking device 7 are arranged on the frame 1, the lower detecting component 4, the side detecting component 5, the upper detecting component 6 and the marking device 7 are respectively arranged along the conveying direction of the conveying platform 2, an adjustable pinch roller component 8 for matching with a material belt is further arranged on the conveying platform 2, and the adjustable pinch roller component 8 is used for pressing the material belt conveyed on the conveying platform 2. The material pulling device 3 is used for pulling the material strip to pass along the conveying platform 2 and carries, and lower detection component 4 is used for detecting the bottom surface of product on the material strip, and side detection component 5 can detect the side of product on the material strip, goes up detection component 6 and can detect the front of product on the material strip, and marking device 7 can mark bad product on the material strip according to the result of detection.

In general, the lower detecting component 4, the side detecting component 5, the upper detecting component 6, the marking device 7 and the material pulling device 3 are sequentially arranged along the conveying direction of the material belt, the arrangement positions of the lower detecting component 4, the side detecting component 5 and the upper detecting component 6 can be changed as required, the lower detecting component 4 is located below the conveying platform 2, the side detecting component 5 is located on one side of the conveying platform 2, and the upper detecting component 6 can be located above or above one side of the conveying platform 2.

In the use, draw material device 3 pulling product material area to pass along conveying platform 2 and carry, adjustable pinch roller subassembly 8 adjusts conveniently, adjustable pinch roller subassembly 8 supports the material area of carrying on the conveying platform 2 and presses, make the material area paste and carry on conveying platform 2 steadily, then detect the bottom surface of product on the material area down detecting element 4, detect whether there is the play to glue the bottom surface of product, reveal the blank, the mar, black gum and offset etc. bad, side detecting element 5 detects the side of product on the material area, detect whether there is the convex closure on the side of product, bending deformation, press wound and burr etc. bad, detect the front of product on the material area on detecting element, detect whether there is bad such as broken net, glue overflow, lacked and clamp waste etc. in the front of product, thereby carry out comprehensive, accurate detection to the product on the material area, then according to the testing result, marking device 7 marks bad product on the material area again, such as spout sign indicating number or mark etc., be convenient for follow-up with the accurate rejection of bad product, thereby realize accurate multistation of product and detection and mark.

The adjustable pinch roller assembly 8 comprises a first pinch roller 81, a first swinging block 82, a first adjusting plate 83 and a first elastic piece 84, wherein the first pinch roller 81 is installed on the first swinging block 82, the first pinch roller 81 is used for propping against a material belt on the conveying platform 2, the first swinging block 82 is hinged with the conveying platform 2, the first swinging block 82 can rotate, the first adjusting plate 83 is installed on the conveying platform 2, the first adjusting plate 83 is located on one side of the first swinging block 82, the position of the first adjusting plate 83 on the conveying platform 2 can be adjusted and locked, and the first swinging block 82 is connected with the first adjusting plate 83 through the first elastic piece 84. Under the operating condition, the first adjusting plate 83 is fixed, under the action of the first elastic piece 84, the first swinging block 82 is elastically pressed against the first adjusting plate 83, for example, the first swinging block 82 is obliquely pressed against the first adjusting plate 83, the first pressing wheel 81 elastically presses the material belt on the conveying platform 2, and the material belt is ensured to be stably conveyed on the conveying platform 2, so that the conveying device is safer and more reliable. When the pressure of the first pressing wheel 81 on the material belt is required to be regulated or the material belts with different specifications are required to be replaced, the first regulating plate 83 is moved to a proper position, the first elastic piece 84 is locked by a screw and other fasteners, and is elastically deformed, so that the first swinging block 82 is kept to be elastically pressed against the first regulating plate 83, the first pressing wheel 81 is ensured to better press the material belts, the operation is convenient, the application range is wide, and the like. The first pressing wheel 81 can also adopt nylon wheels and the like, so that damage to the material belt and the like can be reduced.

One end of the first swing block 82 is provided with a first screw column 85, the first screw column 85 is hinged with the first swing block 82, the first swing block 82 is provided with a connecting hole which is rotationally connected with the first screw column 85, the first screw column 85 is in threaded connection with the conveying platform 2, one end of the first swing block 82 is provided with a first connecting shaft 821 which is connected with the first pressing wheel 81, the operation is more convenient, the structure is more stable, and the like.

One end of the first adjusting plate 83 far away from the first swing block 82 is provided with a first oblong hole 831, the first adjusting plate 83 moves to a proper position, and then a screw or other fastening piece is used to pass through the first oblong hole 831 to be in threaded connection with the conveying platform 2 for locking, so that the position of the first adjusting plate 83 is adjusted.

The first elastic piece 84 is the extension spring, and the one end that first regulating plate 83 is close to first pendulum mass 82 is provided with the first spliced pole 832 that is connected with the one end of first elastic piece 84, is provided with the second spliced pole 822 that is connected with the other end of first elastic piece 84 on the first pendulum mass 82, and the both ends of extension spring are provided with the couple respectively, can set up respectively on the first spliced pole 832 and the second spliced pole 822 with couple matched with cell body, and the operation is more convenient etc.. The end of the first adjusting plate 83, which is close to the first swinging block 82, is further provided with a first arc-shaped surface 833 matched with the first swinging block 82, so that the first swinging block 82 can be elastically pressed against the first adjusting plate 83 better.

The upper and lower detecting assemblies 6 and 4 are substantially identical in structure to the side detecting assembly 5, here the side detecting assembly 5 is exemplified. The side detection assembly 5 comprises a first support 51, a first camera 52 for detecting products is arranged on the first support 51, the first camera 52 is located above one side of the conveying platform 2, the first camera 52 is used for photographing and detecting products on the material belt, and whether the side surfaces of the products are poor in convex hulls, bending deformation, crush injury, burrs and the like is determined.

The first camera 52 is installed on first support 53, first support 53 is connected with first straight line slip table 54, first straight line slip table 54 is installed on first angle dish 55, be provided with on the first support 51 with first angle dish 55 matched with arc connecting hole 511, first support 53 can follow first straight line slip table 54 rectilinear movement and lock, thereby adjust the position of first support 53 and first camera 52, the unipolar slip table among the prior art etc. of first straight line slip table 54, first angle dish 55 rotates along arc connecting hole 511, rethread screw, nut etc. is locked, thereby the angle of first straight line slip table 54, namely adjust the angle of first camera 52, be convenient for first camera 52 better to take a photograph the detection to the product on the material area. The number, arrangement, etc. of the arc-shaped connection holes 511 are determined according to specific situations, for example, four arc-shaped connection holes 511 are arranged in a group in the circumferential direction, and three groups of arc-shaped connection holes 511 are disposed at different height positions of the first bracket 51.

The first camera 52 may be a CCD camera, the side detecting assembly 5 further includes a first light source 56, etc. that is matched with the first camera 52, the first light source 56 is mounted on a corresponding bracket, an adjusting hole, a sliding table, etc. for adjusting the position of the first light source 56 may be further provided on the bracket, the first light source 56 may be a coaxial light source, an annular light source, a strip light source, a lamp light source, a backlight source, a surface light source, etc., and the first camera 52 may correspond to one, two or more different types of light sources. The first camera 52 may also be replaced with other detection mechanisms such as line lasers, 3D scanners, three-dimensional smart sensors, etc.

The marking device 7 is a punching die 71, and the punching die 71 is provided with a waste box 72, and the waste box 72 is used for collecting punched waste, and the punching die 71 is a common technology in the prior art, which is not described in detail here. The marking device 7 may be implemented by a code spraying mechanism or other suitable mechanism in the prior art.

The material pulling device 3 is located one end of the conveying platform 2, the marking device 7 is located between the material pulling device 3 and the conveying platform 2, the other end of the conveying platform 2 is provided with a guide component 21 for guiding the material belt, and the guide component 21 can prevent the material tray from deviating, tilting upwards and the like. The guide assembly 21 comprises a guide roller, two flange wheels are arranged on the guide roller, and the material belt passes through the guide roller from the position between the two flange wheels. The material pulling device 3 is a common technology in the prior art, for example, the material pulling device 3 comprises a material pulling roller and a press roller matched with the material pulling roller, the material pulling roller is driven by a driving mechanism such as a motor, the press roller is positioned above the material pulling roller, two press wheels can be further arranged on the press roller, the two press wheels respectively press two side edges of a material belt, a product on the material belt passes through between the two press wheels, and an adjusting component for adjusting the pressure of the press wheels to the material pulling roller can be further arranged.

The lower detection assembly 4 is located below the conveying platform 2, and the conveying platform 2 is provided with a first through hole 23 corresponding to the lower detection assembly 4. The conveying platform 2 is further provided with a flange component 22 which is matched with the material belt, the flange component 22 can be one, two or more of the flange components 22 which are distributed along the conveying direction of the material belt, the position, the size and the like of the flange component 22 are determined according to specific conditions, the flange component 22 comprises two stop blocks, the material belt passes through the two stop blocks, the two stop blocks are respectively provided with a groove body matched with the side edge of the material belt, and the flange component 22 can prevent the material disc from deviating, tilting upwards and the like. The conveying platform 2 is also provided with vacuum suction holes matched with the material belt, so that the material belt can be more stably attached to the conveying platform 2 for conveying, and the number and arrangement of the vacuum suction holes are determined according to specific conditions.

The frame 1 can be provided with a protective cover, corresponding devices are all arranged in the protective cover, and the protective cover can be provided with a plurality of layers of warning lamps, safety gratings and the like, so that the safety and reliability are improved. The bottom of the frame 1 can be provided with trundles with adjusting blocks, so that the whole movement and leveling of the equipment are facilitated, the operation is convenient, and the flexibility and stability of the equipment are improved.

Compared with the prior art, the utility model has the advantages that: go up detection component 6, side detection component 5 and lower detection component 4 can carry out comprehensive, accurate detection, according to the testing result, marking device 7 punches the mark to the bad product on the material area again, be convenient for follow-up with the accurate rejection of bad product, adjustable pinch roller subassembly 8 can support the pressure to the material area of carrying on delivery platform 2, guarantee that the material area pastes and carry on delivery platform 2 steadily, adjustable pinch roller subassembly 8 adjusts conveniently, can adjust first pressure material to the pressure etc. of material area, be convenient for be applicable to material area etc. of different specifications, easy operation, convenience, high efficiency, low labor strength has saved manpower and time, the precision is high, be difficult for causing erroneous judgement etc. to the quality and the yield of production and improved, the security, stability and reliability are high, be convenient for production management and control, the cost is reduced etc. can satisfy the demand of increasingly high production.

The foregoing description of the embodiments of the present utility model is merely illustrative of the technical solutions of the present utility model and not limiting thereof, and it should be understood that modifications and substitutions can be made by those skilled in the art without departing from the inventive concept of the present utility model, and all such modifications and substitutions shall fall within the scope of the appended claims. In this case, all details may be replaced with equivalent elements, and the materials, shapes and sizes may be arbitrary.

Claims (10)

1. Multistation detects and marking apparatus, its characterized in that, including frame (1), be provided with conveying platform (2), draw material device (3), lower detection component (4), side detection component (5), go up detection component (6) and marking device (7) on frame (1), lower detection component (4) side detection component (5) go up detection component (6) and marking device (7) and follow respectively conveying direction setting of conveying platform (2), draw material device (3) can pull the area along conveying platform (2) pass and carry, be provided with on conveying platform (2) be used for with the adjustable pinch roller subassembly (8) of material area matched with, lower detection component (4) can detect the bottom surface of product on the area, side detection component (5) can detect the side of product on the area, go up detection component (6) can detect the front of product on the area, marking device (7) can carry out bad product on the area according to the result that detects.

2. The multi-station detection and marking device according to claim 1, wherein the adjustable pinch roller assembly (8) comprises a first pinch roller (81), a first swinging block (82), a first adjusting plate (83) and a first elastic member (84), the first pinch roller (81) is mounted on the first swinging block (82), the first swinging block (82) is hinged with the conveying platform (2), the first adjusting plate (83) is mounted on the conveying platform (2), the first adjusting plate (83) is located on one side of the first swinging block (82), the position of the first adjusting plate (83) can be adjusted and locked, the first swinging block (82) is connected with the first adjusting plate (83) through the first elastic member (84), the first swinging block (82) is elastically pressed against the first adjusting plate (83) under the action of the first elastic member (84), and the first adjusting plate (83) can be adjusted to rotate.

3. The multi-station detection and marking device according to claim 2, characterized in that one end of the first swinging block (82) is provided with a first screw column (85), the first screw column (85) is hinged with the first swinging block (82), the first screw column (85) is in threaded connection with the conveying platform (2), and one end of the first swinging block (82) is provided with a first connecting shaft (821) connected with the first pressing wheel (81).

4. A multi-station detecting and marking apparatus according to claim 3, characterized in that one end of the first adjusting plate (83) remote from the first swinging block (82) is provided with a first oblong hole (831), and the position of the first adjusting plate (83) can be adjusted through the first oblong hole (831).

5. The multi-station detecting and marking device according to claim 4, wherein the first elastic member (84) is a tension spring, a first connecting column (832) connected with one end of the first elastic member (84) and a first arc-shaped surface (833) matched with the first elastic member (82) are arranged at one end of the first adjusting plate (83) close to the first swinging block (82), and a second connecting column (822) connected with the other end of the first elastic member (84) is arranged on the first swinging block (82).

6. The multi-station detecting and marking apparatus according to claim 1, characterized in that the marking device (7) is a punching die (71), and a waste box (72) for collecting punching waste is arranged on the punching die (71).

7. The multi-station detection and marking device according to claim 1, wherein the material pulling device (3) is located at one end of the conveying platform (2), the marking device (7) is located between the material pulling device (3) and the conveying platform (2), and a guide component (21) for guiding the material belt is arranged at the other end of the conveying platform (2).

8. The multi-station detecting and marking device according to claim 1, characterized in that the conveying platform (2) is provided with a flange assembly (22) for matching with the material belt and a first through hole (23) corresponding to the lower detecting assembly (4).

9. The multi-station detection and marking apparatus according to any one of claims 1 to 8, characterized in that the side detection assembly (5) comprises a first support (51), on which first support (51) a first camera (52) for detecting the products is provided, said first camera (52) being located above one side of the conveying platform (2).

10. The multi-station detection and marking device according to claim 9, wherein the first camera (52) is mounted on a first support (53), the first support (53) is connected with a first linear sliding table (54), the first linear sliding table (54) is mounted on a first angle disc (55), an arc-shaped connecting hole (511) matched with the first angle disc (55) is formed in the first support (51), the first angle disc (55) can rotate through the arc-shaped connecting hole (511), and the first linear sliding table (54) can adjust the position of the first support (53).

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