On-line inspection defect statistical device for glassware

Abstract

The utility model relates to an online inspection defect statistical device for glassware, and belongs to the technical field of glassware production. An inspection light supplementing lamp is installed above the glassware inspection operation table through an inspection light supplementing lamp installation frame, a displayer is installed on the upper portion of the inspection light supplementing lamp installation frame, and the conveying direction of the defective product transfer belt conveyor is perpendicular to the output direction of the glassware discharging conveyor. The defective product transfer belt conveyor is used for receiving defective products transferred by an operator and conveying the defective products in the direction away from the glassware inspection operation table, the defective product transfer belt conveyor is averagely divided into a plurality of groups of conveying areas, and a counting sensor is arranged above a conveying path of each group of conveying areas; the multiple sets of counting sensors are electrically connected with the signal input end of the controller, and the displayer is electrically connected with the signal output end of the controller. The glassware online inspection defect counting device has the advantages that statistical data are displayed on the display, and glassware online inspection defect counting is achieved.

Description

Technical Field

[0001] The utility model relates to a glassware online inspection defect counting device, belonging to the technical field of glassware production. Background Art

[0002] A glass fresh-keeping box is a kind of glassware. Fresh-keeping boxes are daily necessities in our lives. The preparation of a glass fresh-keeping box requires the following steps: weighing raw materials such as quartz sand and mixing them to obtain a mixed ingredient; placing the mixed ingredient into a melting furnace and melting it at a temperature of 900-1480 degrees to obtain molten glass; placing the molten glass at a temperature of 950-1100 degrees in a fresh-keeping box stamping mold on a rotating worktable driven by a motor and then stamping it through a telescopic stamping head to form a semi-finished glass fresh-keeping box.

[0003] The utility model with patent number 201220271764.0 discloses a multifunctional glassware inspection table. It includes an inspection table frame, on the rear side edge of the platform on the frame, a matte curtain wall extending upward and tilting outward is provided, the upper edge of the matte curtain wall is connected to a reflector tilting inward, a dimmable lighting fixture is provided on the inner surface of the matte curtain wall, and a control knob of the lighting fixture is provided in front of the inspection table frame; the matte curtain wall can not only enhance the three-dimensional sense of the glassware, making it easier for inspectors to inspect the defects of the glassware, but also avoid reflections affecting the quality of inspection and causing eye fatigue of inspectors. The utility model has the characteristics of reasonable design, convenience and practicality.

[0004] Although the above patent can realize the glassware inspection function, the current technical considerations are not comprehensive and have the following disadvantages: semi-finished glassware such as glass storage boxes need to be inspected by light before they can be transferred to the next process, and glassware with defects such as sticky materials, missing edges, cracks, debris, and bubbles must be picked out, and qualified products must be further processed or assembled.

[0005] During the defect statistics process, first-line quality inspection operators will use defect button boxes. The buttons on the button boxes are all mechanical buttons. Such buttons are easily damaged and malfunction after frequent pressing and use. Once a button failure occurs, the quality inspection operator cannot intuitively judge and confirm whether the defect is accurately and timely counted.

[0006] In order to solve one of the above problems, a device for counting defects in online inspection of glassware is urgently needed. Utility Model Content

[0007] In view of the above deficiencies in the prior art, the technical problem to be solved by the utility model is: how to place glassware with different defects in the corresponding conveying area on the defective product transfer belt conveyor, the counting sensor collects data and calculates it through the controller, and the statistical data is displayed on the display, thereby completing the online inspection defect statistics of the glassware. For this purpose, a glassware online inspection defect statistics device is provided.

[0008] The glassware online inspection defect statistics device described in the utility model comprises a glassware inspection operation table at the output end of a glassware discharging conveyor, and is characterized in that: a defective product transfer belt conveyor is arranged on one side of the glassware inspection operation table, an inspection fill light is installed above the glassware inspection operation table through an inspection fill light installation frame, a display is installed on the upper part of the inspection fill light installation frame, the conveying direction of the defective product transfer belt conveyor is perpendicular to the output direction of the glassware discharging conveyor, the defective product transfer belt conveyor is used to receive the defective products transferred by the operator and convey them in a direction away from the glassware inspection operation table, a waste box for receiving the defective products is arranged at the output end of the defective product transfer belt conveyor, the defective product transfer belt conveyor is evenly divided into a plurality of conveying areas, a counting sensor is respectively arranged above the conveying path of each conveying area, the plurality of counting sensors are electrically connected to the signal input end of the controller, and the display is electrically connected to the signal output end of the controller.

[0009] The operator is on the side of the glassware inspection table away from the glassware discharge conveyor. The operator picks up the glassware to be inspected from the glassware discharge conveyor, observes with both eyes at the glassware inspection table, completes the defect inspection of the glassware, packs the qualified products, and places the glassware with different defects in the corresponding conveying area on the defective product transfer belt conveyor. The counting sensor collects data and calculates it through the controller. The statistical data is displayed on the display to realize the online inspection defect statistics of glassware. The statistical data can be used as the basis for the adjustment and improvement of the upstream production line of glassware, and provide technical and equipment guarantees for the continuous and automated production of glassware.

[0010] Preferably, the defective product transfer belt conveyor is evenly divided into six conveying areas, namely the first conveying area, the second conveying area, the third conveying area, the fourth conveying area, the fifth conveying area and the sixth conveying area. The first counting sensor, the second counting sensor, the third counting sensor, the fourth counting sensor, the fifth counting sensor and the sixth counting sensor are respectively installed corresponding to the first conveying area, the second conveying area, the third conveying area, the fourth conveying area, the fifth conveying area and the sixth conveying area. Data is collected by the first counting sensor, the second counting sensor, the third counting sensor, the fourth counting sensor, the fifth counting sensor and the sixth counting sensor and calculated by the controller, and the statistical data is displayed on the display.

[0011] The surfaces of the conveyor belt bodies where the first conveyor area, the second conveyor area, the third conveyor area, the fourth conveyor area, the fifth conveyor area and the sixth conveyor area are located can be coated with different colors for distinction, so that the operator can put glassware with different defects into the corresponding conveyor area.

[0012] In actual use, the first conveying area, the second conveying area, the third conveying area, the fourth conveying area, and the fifth conveying area are respectively used to convey glassware with defects such as sticking material, missing edges, cracks, debris, and bubbles, and the sixth conveying area is used to convey glassware with two or more defects.

[0013] Preferably, the counting sensor is a photoelectric sensor or a proximity switch sensor.

[0014] Proximity switch sensor: This type of sensor can trigger a signal by detecting the proximity of an object, and is commonly used for feeding detection and counting of high-speed screw spring machines and other equipment. Photoelectric sensor: Including infrared beam and reflective sensors, which detect the passage of objects through changes in light signals and are widely used in various automated assembly lines and counting systems.

[0015] Preferably, a crossbeam is provided across the middle of the defective product transfer belt conveyor, the ends of the crossbeam are installed on the sides of the defective product transfer belt conveyor through supporting columns, multiple sets of sensor mounting seats are installed along the length direction of the crossbeam, and the counting sensor is connected to the crossbeam through the sensor mounting seats, so that multiple sets of counting sensors can be installed simultaneously.

[0016] Preferably, the sensor mounting seat comprises a vertical plate, the bottom of the vertical plate is bent to form a horizontal plate, the middle of the horizontal plate has a mounting hole for mounting the counting sensor, and a long hole is provided along the length direction of the vertical plate, and a connecting bolt passes through the long hole and is connected to the crossbeam. Through the combination of the long hole and the connecting bolt, the height direction of the sensor mounting seat can be fine-tuned, and then the height of the counting sensor can be fine-tuned.

[0017] Preferably, the two ends of the crossbeam are respectively connected by welding with supporting columns, the supporting columns are rectangular square tubes, and the two sides of the defective product transfer belt conveyor are respectively provided with a sleeve that is plugged and matched with the corresponding supporting column, and the sleeve is threadedly connected with a set screw, and the set screw passes through the sleeve and is pressed against the outer wall of the supporting column. The installation is convenient, and the supporting column is directly inserted into the corresponding sleeve, and then locked and fixed by the sleeve, so that the installation of the crossbeam and the supporting column can be realized.

[0018] Preferably, the glassware inspection operating table is provided with a stainless steel table top.

[0019] Preferably, the inspection fill light is an LED fill light.

[0020] Preferably, the defective product transfer belt conveyor and the glassware discharging conveyor are both existing structures, and are driven by corresponding reduction motors respectively.

[0021] Preferably, the controller is mounted on a fill light mounting bracket.

[0022] Compared with the prior art, the utility model has the following beneficial effects:

[0023] The glassware online inspection defect statistics device described in the utility model places glassware with different defects in the corresponding conveying area on the defective product transfer belt conveyor, a counting sensor collects data and calculates it through a controller, and the statistical data is displayed on a display, thereby realizing the glassware online inspection defect statistics.

[0024] The utility model discloses an on-line glassware inspection defect statistics device, and the statistical data can be used as a basis for adjusting and improving the upstream production line of the glassware, thereby providing technical and equipment guarantees for the continuous and automated production of the glassware.

[0025] The glassware online inspection defect counting device of the utility model has multiple sets of sensor mounting seats installed along the length direction of the crossbeam, and the counting sensors are connected to the crossbeam through the sensor mounting seats, so that the multiple sets of counting sensors can be installed simultaneously.

[0026] The glassware online inspection defect counting device of the utility model can directly insert the supporting column into the corresponding sleeve, and then lock and fix it through the sleeve, so as to realize the installation of the crossbeam and the supporting column, and the installation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the specific embodiments or the description of the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0028] Figure 1 The structure of the utility model is shown in FIG. Figure 1 (looking down);

[0029] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;

[0030] Figure 3 Installation location for multiple counting sensors Figure 1 ;

[0031] Figure 4 Installation location for multiple counting sensors Figure 2 ;

[0032] In the figure: 1. Glassware inspection workbench 2. Fill light mounting bracket 3. Inspection fill light 4. Defective product transfer belt conveyor 5. Waste box 6. Counting sensor 7. Controller 8. Display 9. Crossbeam 10. Support column 11. Sensor mounting base 11.1. Vertical plate 11.2. Horizontal plate 11.3. Long strip hole 11.4. Connecting bolt 12. Sleeve 13. Set screw 14. Glassware discharging conveyor 15. Glassware. DETAILED DESCRIPTION

[0033] The utility model is further described below in conjunction with the accompanying drawings: The utility model is further illustrated below through specific embodiments, but is not intended to limit the utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the invention should be included in the protection scope of the utility model.

[0034] Embodiment 1, as Figure 1-2As shown, the glassware online inspection defect statistics device comprises a glassware inspection operation table 1 at the output end of a glassware discharging conveyor 14, a defective product transfer belt conveyor 4 is arranged on one side of the glassware inspection operation table 1, an inspection fill light 3 is installed above the glassware inspection operation table 1 through an inspection fill light mounting frame 2, a display 8 is installed on the upper part of the inspection fill light mounting frame 2, the conveying direction of the defective product transfer belt conveyor 4 is perpendicular to the output direction of the glassware discharging conveyor, the defective product transfer belt conveyor 4 is used to receive the defective products transferred by the operator and convey them in a direction away from the glassware inspection operation table 1, a waste box 5 for receiving the defective products is arranged at the output end of the defective product transfer belt conveyor 4, the defective product transfer belt conveyor 4 is evenly divided into a plurality of conveying areas, a counting sensor 6 is respectively arranged above the conveying path of each conveying area, the plurality of counting sensors 6 are electrically connected to the signal input end of the controller 7, and the display 8 is electrically connected to the signal output end of the controller 7.

[0035] The operator is at the side of the glassware inspection workbench 1 away from the glassware discharging conveyor 14. The operator picks up the glassware 15 to be inspected that is conveyed by the glassware discharging conveyor, and completes the defect inspection of the glassware by observing with both eyes at the glassware inspection workbench 1. The qualified products are packed and the glassware with different defects are placed in the corresponding conveying area on the defective product transfer belt conveyor 4. Each group of counting sensors 6 collects the number of glassware conveyed in the conveying area. The counting sensors 6 collect data and calculate it through the controller 7. The statistical data is displayed on the display 8 to realize the online inspection defect statistics of glassware.

[0036] The defective products eventually fall into the waste bin 5 and are recycled.

[0037] Embodiment 2, as Figure 1-2As shown, the glassware online inspection defect statistics device comprises a glassware inspection operation table 1 at the output end of a glassware discharging conveyor 14, a defective product transfer belt conveyor 4 is arranged on one side of the glassware inspection operation table 1, an inspection fill light 3 is installed above the glassware inspection operation table 1 through an inspection fill light mounting frame 2, a display 8 is installed on the upper part of the inspection fill light mounting frame 2, the conveying direction of the defective product transfer belt conveyor 4 is perpendicular to the output direction of the glassware discharging conveyor, the defective product transfer belt conveyor 4 is used to receive the defective products transferred by the operator and convey them in a direction away from the glassware inspection operation table 1, a waste box 5 for receiving the defective products is arranged at the output end of the defective product transfer belt conveyor 4, the defective product transfer belt conveyor 4 is evenly divided into a plurality of conveying areas, a counting sensor 6 is respectively arranged above the conveying path of each conveying area, the plurality of counting sensors 6 are electrically connected to the signal input end of the controller 7, and the display 8 is electrically connected to the signal output end of the controller 7.

[0038] Furthermore, the defective product transfer belt conveyor 4 is evenly divided into six conveying areas, namely the first conveying area, the second conveying area, the third conveying area, the fourth conveying area, the fifth conveying area, and the sixth conveying area. The first counting sensor, the second counting sensor, the third counting sensor, the fourth counting sensor, the fifth counting sensor, and the sixth counting sensor are respectively installed corresponding to the first conveying area, the second conveying area, the third conveying area, the fourth conveying area, the fifth conveying area, and the sixth conveying area. Data is collected by the first counting sensor, the second counting sensor, the third counting sensor, the fourth counting sensor, the fifth counting sensor, and the sixth counting sensor and calculated by the controller 7, and the statistical data is displayed on the display 8.

[0039] In this embodiment, the modification of the prior art by this specific implementation method lies in the hardware part, and the computer program involved is a simple program that can be easily implemented by those skilled in the art using the existing computer program development platform and the well-known programming method. The controller 7 can be an existing PLC or single-chip microcomputer.

[0040] In this article, the counting sensor, controller and display are only a simple use of their functions and do not involve improvements to the method procedures, etc.

[0041] The surfaces of the conveyor belt bodies where the first conveyor area, the second conveyor area, the third conveyor area, the fourth conveyor area, the fifth conveyor area and the sixth conveyor area are located can be coated with different colors for distinction, so that the operator can put glassware with different defects into the corresponding conveyor area.

[0042] In actual use, the first conveying area, the second conveying area, the third conveying area, the fourth conveying area, and the fifth conveying area are respectively used to convey glassware with defects such as sticking, missing edges, cracks, debris, and bubbles. The sixth conveying area is used to convey glassware with two or more defects.

[0043] Furthermore, the counting sensor is a photoelectric sensor or a proximity switch sensor.

[0044] Proximity switch sensor: This type of sensor can trigger a signal by detecting the proximity of an object, and is commonly used for feeding detection and counting of high-speed screw spring machines and other equipment. Photoelectric sensor: Including infrared beam and reflective sensors, which detect the passage of objects through changes in light signals and are widely used in various automated assembly lines and counting systems.

[0045] Further, refer to Figure 3-4 A crossbeam 9 is provided across the middle of the defective product transfer belt conveyor 4, and the end of the crossbeam 9 is installed on the side of the defective product transfer belt conveyor 4 through a supporting column 10. Multiple sets of sensor mounting seats 11 are installed along the length direction of the crossbeam 9, and the counting sensor 6 is connected to the crossbeam 9 through the sensor mounting seat 11. Multiple sets of counting sensors 6 are installed simultaneously.

[0046] Furthermore, the sensor mounting seat 11 includes a vertical plate 11.1, the bottom of the vertical plate 11.1 is bent to form a horizontal plate 11.2, the middle of the horizontal plate 11.2 has a mounting hole for mounting the counting sensor 6, and a long hole 11.3 is provided along the length direction of the vertical plate 11.1, and a connecting bolt 11.4 passes through the long hole 11.3 and is connected to the crossbeam 9. Through the combination of the long hole 11.3 and the connecting bolt 11.4, the sensor mounting seat 11 is finely adjusted in the height direction, and then the counting sensor 6 is finely adjusted in height.

[0047] Furthermore, the two ends of the cross beam 9 are respectively connected by welding with support columns 10, and the support columns 10 are rectangular square tubes. The two sides of the defective product transfer belt conveyor 4 are respectively provided with a sleeve 12 plugged with the corresponding support column 10, and the sleeve 12 is threadedly connected with a set screw 13, and the set screw 13 passes through the sleeve 12 and is pressed against the outer wall of the support column 10. The installation is convenient, and the support column 10 is directly inserted into the corresponding sleeve 12, and then locked and fixed by the sleeve 12, so that the installation of the cross beam 9 and the support column 10 can be realized.

[0048] Furthermore, the glassware inspection operating table 1 is provided with a stainless steel tabletop.

[0049] Furthermore, the inspection fill light 3 is an LED fill light.

[0050] Furthermore, the defective product transfer belt conveyor 4 and the glassware discharging conveyor 14 are both existing structures, and are driven by corresponding reduction motors. The controller 7 is installed on the fill light mounting frame 2.

[0051] The glassware online inspection defect statistics device described in the utility model places glassware with different defects in the corresponding conveying area on the defective product transfer belt conveyor, a counting sensor collects data and calculates it through a controller, and the statistical data is displayed on a display, thereby realizing the glassware online inspection defect statistics.

[0052] The utility model discloses an on-line glassware inspection defect statistics device, and the statistical data can be used as a basis for adjusting and improving the upstream production line of the glassware, thereby providing technical and equipment guarantees for the continuous and automated production of the glassware.

[0053] The glassware online inspection defect counting device of the utility model has multiple sets of sensor mounting seats installed along the length direction of the crossbeam, and the counting sensors are connected to the crossbeam through the sensor mounting seats, so that the multiple sets of counting sensors can be installed simultaneously.

[0054] The glassware online inspection defect counting device of the utility model can directly insert the supporting column into the corresponding sleeve, and then lock and fix it through the sleeve, so as to realize the installation of the crossbeam and the supporting column, and the installation is convenient.

[0055] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the present utility model is defined by the attached claims and their equivalents.

[0056] The matters not described in detail in the present invention are all known technologies to those skilled in the art.

Claims

1. A glassware online inspection defect counting device, comprising a glassware inspection operation table at the output end of a glassware discharging conveyor, characterized in that: A defective product transfer belt conveyor is arranged on one side of the glassware inspection operating table, an inspection fill light is installed above the glassware inspection operating table through an inspection fill light mounting bracket, a display is installed on the upper part of the inspection fill light mounting bracket, the conveying direction of the defective product transfer belt conveyor is perpendicular to the output direction of the glassware discharging conveyor, the defective product transfer belt conveyor is used to receive the defective products transferred by the operator and convey them in a direction away from the glassware inspection operating table, a waste box for receiving the defective products is arranged at the output end of the defective product transfer belt conveyor, the defective product transfer belt conveyor is evenly divided into a plurality of conveying areas, a counting sensor is respectively arranged above the conveying path of each conveying area, the plurality of counting sensors are electrically connected to the signal input end of the controller, and the display is electrically connected to the signal output end of the controller.

2. The glassware online inspection defect counting device according to claim 1, characterized in that: The defective product transfer belt conveyor is evenly divided into six conveying areas, namely the first conveying area, the second conveying area, the third conveying area, the fourth conveying area, the fifth conveying area, and the sixth conveying area. The first counting sensor, the second counting sensor, the third counting sensor, the fourth counting sensor, the fifth counting sensor, and the sixth counting sensor are respectively installed corresponding to the first conveying area, the second conveying area, the third conveying area, the fourth conveying area, the fifth conveying area, and the sixth conveying area.

3. The glassware online inspection defect counting device according to claim 2, characterized in that: The counting sensor is a photoelectric sensor or a proximity switch sensor.

4. The glassware online inspection defect counting device according to claim 3, characterized in that: A crossbeam is across the middle of the defective product transfer belt conveyor, and the ends of the crossbeam are installed on the sides of the defective product transfer belt conveyor through supporting columns. Multiple sets of sensor mounting seats are installed along the length direction of the crossbeam, and the counting sensor is connected to the crossbeam through the sensor mounting seat.

5. The glassware online inspection defect counting device according to claim 4, characterized in that: The sensor mounting seat includes a vertical plate, the bottom of which is bent to form a horizontal plate, the middle of which has a mounting hole for mounting a counting sensor, and long holes are arranged along the length direction of the vertical plate, and connecting bolts penetrate the long holes and are connected to the cross beam.

6. The glassware online inspection defect counting device according to claim 5, characterized in that: The two ends of the crossbeam are respectively welded to support columns, and the support columns are rectangular square tubes. Both sides of the defective product transfer belt conveyor are respectively provided with a sleeve that is plugged into the corresponding support column. The sleeve is threaded with a locking screw, and the locking screw passes through the sleeve and is pressed against the outer wall of the support column.

7. The glassware online inspection defect counting device according to claim 6, characterized in that: The glassware inspection operating table is provided with a stainless steel table top.

8. The glassware online inspection defect counting device according to claim 7, characterized in that: The inspection fill light is an LED fill light.

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