Finished product detection table for drinking water production

Abstract

The utility model relates to the field of bottled water weight detection, and discloses a finished product detection table for drinking water production, which comprises a detection base, a round detection table is rotatably arranged on the detection base, a plurality of detection grooves are formed in the round detection table, and weighing sensors are embedded in the detection grooves. A defective product conveying belt and a qualified product conveying belt are sequentially arranged on the outer side of the detection base in the rotating direction of the detection base, and a defective product bottle pushing mechanism and a qualified product bottle pushing mechanism are arranged above the circular detection table. The inferior-quality product bottle pushing mechanism is used for pushing the water bottles which are detected to be unqualified onto the inferior-quality product conveying belt, and the qualified product bottle pushing mechanism is used for pushing the water bottles which are detected to be qualified onto the qualified product conveying belt. Whether the height of the liquid level in the bottle meets the requirement or not is indirectly judged in a weight detection mode, compared with visual detection, the equipment cost is reduced, the influence of shaking of drinking water in the bottle is avoided, and the detection error is reduced.

Description

Technical Field

[0001] The utility model relates to the field of bottled water weight detection, in particular to a finished product detection platform for drinking water production. Background Art

[0002] Drinking water refers to water that can be directly supplied to the human body without treatment. Drinking water produced by water plants is bottled or barreled. After filling, the filling volume needs to be tested to check whether the liquid level of the drinking water in the bottle meets the requirements. Currently, visual inspection is the most commonly used inspection method, but the cost of visual inspection equipment is high. At the same time, when bottled water is transported to the visual inspection station, the drinking water in the bottle sometimes shakes, which makes visual inspection difficult and sometimes results in large inspection errors. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a finished product testing station for drinking water production, which uses weight detection to indirectly determine whether the liquid level in the bottle meets the requirements, reduces equipment costs compared to visual detection, is not affected by the shaking of the drinking water in the bottle, and reduces detection errors.

[0004] The purpose of the utility model is achieved through the following technical solutions: a finished product testing platform for drinking water production, comprising a testing base, a circular testing platform rotatably arranged on the testing base, a plurality of testing slots arranged on the circular testing platform, the plurality of testing slots being evenly distributed around the center of the circular testing platform in a circumference, a weighing sensor being embedded in the testing slot, an entry and exit notch being arranged on the edge of the circular testing platform corresponding to the position of the testing slot, the entry and exit notch being communicated with the testing slot, a defective product conveyor belt and a qualified product conveyor belt being sequentially arranged on the outer side of the testing base along the rotation direction of the testing base, a defective product bottle pushing mechanism and a qualified product bottle pushing mechanism being arranged above the circular testing platform, the defective product bottle pushing mechanism being used for pushing unqualified water bottles onto the defective product conveyor belt, and the qualified product bottle pushing mechanism being used for pushing qualified water bottles onto the qualified product conveyor belt.

[0005] The effect of adopting the above technical scheme is that the bottled water to be tested is placed in the test groove of the circular testing table, the weight of the water bottle is detected by the weighing sensor, and the filling amount of the drinking water in the bottle is judged by weighing whether it meets the requirements. The qualified products that meet the requirements flow into the qualified product conveyor belt to enter the next workstation, and the unqualified products that do not meet the requirements flow into the defective product conveyor belt for subsequent processing, so as to indirectly judge whether the liquid level in the bottle meets the requirements by weight detection. Compared with visual inspection, the equipment cost is reduced, and it is not affected by the shaking of the drinking water in the bottle, thereby reducing the detection error.

[0006] In some embodiments, a mounting column is vertically fixed on the detection base, and the circular detection platform is rotatably sleeved on the mounting column. A hollow shaft is sleeved on the mounting column, and the hollow shaft is clearance-matched with the mounting column. The hollow shaft is located between the circular detection platform and the detection base, and the hollow shaft is coaxially arranged with the circular detection platform. One end of the hollow shaft is fixedly connected to the circular detection platform, and the other end is connected to a driving mechanism. The driving mechanism drives the hollow shaft to rotate, thereby driving the circular detection platform to rotate, so that the circular detection platform transmits the water bottles to be inspected to the defective conveyor belt and the qualified product conveyor belt in turn, and the water bottles are classified and pushed to the defective conveyor belt or the qualified product conveyor belt according to the detection structure.

[0007] In some embodiments, the driving mechanism includes a motor and a driving shaft, the driving shaft is rotatably arranged on the detection base, the output shaft of the motor is transmission-connected to one end of the driving shaft, the other end of the driving shaft is provided with an intermittent gear, the hollow shaft is provided with a gear, the gear is meshed with the intermittent gear, and the meshing of the intermittent gear and the gear drives the circular detection platform to rotate intermittently, thereby outputting the action time of the defective bottle pushing mechanism and the qualified bottle pushing mechanism.

[0008] In some embodiments, the defective bottle pushing mechanism includes a mounting plate and a first bottle pushing cylinder, the mounting plate is sleeved on the mounting column, the first bottle pushing cylinder is installed at the bottom of the mounting plate, and the water bottle in the detection groove is pushed onto the defective product conveyor belt through the extension and retraction of the first bottle pushing cylinder.

[0009] In some embodiments, the mounting column is an externally threaded rod, and a first nut and a second nut are threadedly connected to the mounting column. The mounting plate is located between the first nut and the second nut, and the mounting plate is movably mounted on the mounting column. The mounting plate is clamped by the first nut and the second nut to fix the position of the mounting plate, so that the installation height of the defective bottle pushing mechanism can be adjusted.

[0010] In some embodiments, the qualified product bottle pushing mechanism includes a Z-shaped mounting plate and a second bottle pushing cylinder, wherein a horizontal plate of the Z-shaped mounting plate is sleeved on the mounting column, and the second bottle pushing cylinder is mounted on another horizontal plate of the Z-shaped mounting plate, and the water bottles in the detection slot are pushed onto the qualified product conveyor belt through the extension and retraction of the second bottle pushing cylinder.

[0011] In some embodiments, a third nut and a fourth nut are threadedly connected to the mounting column, the Z-shaped mounting plate is located between the third nut and the fourth nut, the Z-shaped mounting plate is movably mounted on the mounting column, and the Z-shaped mounting plate is clamped by the third nut and the fourth nut to fix the position of the Z-shaped mounting plate, so that the installation height of the qualified product bottle pushing mechanism can be adjusted.

[0012] The beneficial effects of the utility model are:

[0013] The bottled water to be tested is placed in the testing slot of the circular testing table, and the weight of the bottle is detected by the weighing sensor. The filling amount of the drinking water in the bottle is judged by weighing whether it meets the requirements. The qualified ones flow into the qualified product conveyor belt to enter the next workstation, and the unqualified ones flow into the defective product conveyor belt for subsequent processing. The weight detection method can indirectly judge whether the liquid level in the bottle meets the requirements. Compared with visual inspection, it reduces the equipment cost, is not affected by the shaking of the drinking water in the bottle, and reduces the detection error. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a top view of a finished product testing station for drinking water production according to the utility model;

[0015] Figure 2 This is a front view of a finished product testing station for drinking water production according to the utility model;

[0016] Figure 3 This is a structural schematic diagram of a qualified product bottle pushing mechanism in a finished product testing station for drinking water production according to the utility model;

[0017] In the figure, 1-circular detection table, 2-detection slot, 3-weighing sensor, 4-entry and exit gap, 5-detection base, 6-defective product conveyor belt, 7-qualified product conveyor belt, 8-mounting column, 9-hollow shaft, 10-motor, 11-gear, 12-intermittent gear, 13-driving shaft, 14-mounting plate, 15-first bottle pushing cylinder, 16-first nut, 17-second nut, 18-Z-shaped mounting plate, 19-second bottle pushing cylinder, 20-third nut, 21-fourth nut. DETAILED DESCRIPTION

[0018] The technical solution of the present utility model is further described in detail below in conjunction with the accompanying drawings, but the protection scope of the present utility model is not limited to the following.

[0019] like Figures 1 to 3As shown, a finished product testing platform for drinking water production includes a testing base 5, on which a circular testing platform 1 is rotatably arranged, and a plurality of testing slots 2 are provided on the circular testing platform 1, and the plurality of testing slots 2 are evenly distributed in a circle around the center of the circular testing platform 1. A worker can place the water bottles to be tested in the plurality of testing slots 2 in sequence, or a manipulator can clamp the water bottles and put them into the testing slots 2 to realize the feeding action of the water bottles. A weighing sensor 3 is embedded in the testing slots 2, and an inlet and outlet notch 4 is provided at the edge of the circular testing platform 1 corresponding to the position of the testing slots 2, and the inlet and outlet notch 4 is communicated with the testing slots 2. A defective product conveyor belt 6 and a qualified product conveyor belt 7 are sequentially arranged on the outer side of the testing base 5 along the rotation direction of the testing base 5, and a defective product bottle pushing mechanism and a qualified product bottle pushing mechanism are arranged above the circular testing platform 1. The defective product bottle pushing mechanism is used to push unqualified water bottles into the defective product conveyor belt 6, and the qualified product bottle pushing mechanism is used to push qualified water bottles into the qualified On the product conveyor belt 7, a predetermined weight range of the weighing sensor 3 is set. When the weight of the water bottle in the detection slot 2 is lower than or higher than the set range, the defective product pushing mechanism responds and pushes the conveyed defective product onto the defective product conveyor belt 6. When the weight of the water bottle in the detection slot 2 is within the predetermined range, the qualified product pushing mechanism responds and pushes the conveyed qualified product onto the qualified product conveyor belt 7, so as to judge whether the filling amount of drinking water in the bottle meets the requirements by weighing. The qualified product flows into the qualified product conveyor belt to enter the next workstation, and the unqualified product flows into the defective product conveyor belt for subsequent processing. Compared with visual inspection, the equipment cost is reduced, and it is not affected by the shaking of the drinking water in the bottle, thereby reducing the detection error. In specific implementation, the defective product pushing mechanism and the qualified product pushing mechanism both adopt delayed triggering, and the delay time is set according to the time for the detection point to rotate its own bottle pushing point, so that the bottle pushing action is triggered when the detected water bottle moves to the defective product pushing mechanism or the qualified product pushing mechanism.

[0020] In some embodiments, Figure 1 and Figure 2As shown, a mounting column 8 is vertically fixed on the detection base 5, and the circular detection platform 1 is rotatably sleeved on the mounting column 8. A hollow shaft 9 is sleeved on the mounting column 8, and the hollow shaft 9 is clearance-matched with the mounting column 8. The hollow shaft 9 is located between the circular detection platform 1 and the detection base 5. The hollow shaft 9 is coaxially arranged with the circular detection platform 1. One end of the hollow shaft 9 is fixedly connected to the circular detection platform 1, and the other end is connected to a driving mechanism. The driving mechanism includes a motor 10 and a driving shaft 13. The driving shaft 13 is rotatably arranged on the detection base 5. The output shaft of the motor 10 is transmission-connected to one end of the driving shaft 13. The driving shaft 1 The other end of 3 is provided with an intermittent gear 12, and the hollow shaft 9 is provided with a gear 11, and the gear 11 is meshed with the intermittent gear 12. The motor 10 drives the driving shaft 13 to rotate, and the driving shaft 13 drives the hollow shaft 9 to rotate through the meshing of the intermittent gear 12 and the gear 11, and the hollow shaft 9 drives the circular detection platform 1 to rotate, thereby driving the circular detection platform 1 to rotate intermittently through the meshing of the intermittent gear 12 and the gear 11, and the action time of the inferior product pushing bottle mechanism and the qualified product pushing bottle mechanism is discharged. The hollow shaft 9 is hollow and matched with the mounting column 8 in a clearance, so that the hollow shaft 9 will not interfere with the mounting column 8.

[0021] In some embodiments, Figure 1 and Figure 3 As shown, the defective bottle pushing mechanism includes a mounting plate 14 and a first bottle pushing cylinder 15, the mounting plate 14 is sleeved on the mounting column 8, the first bottle pushing cylinder 15 is installed at the bottom of the mounting plate 14, and the water bottle in the detection slot 2 is pushed onto the defective conveyor belt 6 by the extension and contraction of the first bottle pushing cylinder 15; the mounting column 8 is an externally threaded rod, and the mounting column 8 is threadedly connected with a first nut 16 and a second nut 17, the mounting plate 14 is located between the first nut 16 and the second nut 17, the mounting plate 14 is movably sleeved on the mounting column 8, and the mounting plate 14 is clamped by the first nut 16 and the second nut 17 to fix the position of the mounting plate 14, so that the installation height of the defective bottle pushing mechanism can be adjusted, so that the first bottle pushing cylinder 15 can stably push the water bottle through the inlet and outlet gap 4 onto the defective conveyor belt 6.

[0022] Furthermore, if Figure 2 and Figure 3As shown, the qualified product bottle pushing mechanism includes a Z-shaped mounting plate 18 and a second bottle pushing cylinder 19, a horizontal plate of the Z-shaped mounting plate 18 is sleeved on the mounting column 8, and the second bottle pushing cylinder 19 is installed on the other horizontal plate of the Z-shaped mounting plate 18, and the water bottle in the detection slot 2 is pushed onto the qualified product conveyor belt 7 by the extension and contraction of the second bottle pushing cylinder; a third nut 20 and a fourth nut 21 are threadedly connected on the mounting column 8, and the Z-shaped mounting plate 18 is located between the third nut 20 and the fourth nut 21, and the Z-shaped mounting plate 18 is clamped by the third nut 20 and the fourth nut 21 to fix the position of the Z-shaped mounting plate 18, so that the installation height of the qualified product bottle pushing mechanism can be adjusted; secondly, the shape of the Z-shaped mounting plate 18 is set to be Z-shaped, so that a certain installation space is left between the Z-shaped mounting plate 18 and the mounting plate 14, so that the mounting surface of the Z-shaped mounting plate 18 and the mounting surface of the mounting plate 14 can be set at the same height, so that the defective product bottle pushing mechanism and the qualified product bottle pushing mechanism can be stably pushed out horizontally.

Claims

1. A finished product testing station for drinking water production, comprising a testing base (5), characterized in that: A circular testing platform (1) is rotatably arranged on the testing base (5), and a plurality of testing slots (2) are provided on the circular testing base (1), and the plurality of testing slots (2) are evenly distributed in a circle around the center of the circular testing base (1). A weighing sensor (3) is embedded in the testing slot (2), and an entry and exit notch (4) is provided on the edge of the circular testing base (1) corresponding to the position of the testing slot (2), and the entry and exit notch (4) is communicated with the testing slot (2). A defective product conveyor belt (6) and a qualified product conveyor belt (7) are sequentially arranged on the outer side of the testing base (5) along the rotation direction of the testing base (5), and a defective product bottle pushing mechanism and a qualified product bottle pushing mechanism are arranged above the circular testing base (1), the defective product bottle pushing mechanism is used to push unqualified water bottles onto the defective product conveyor belt (6), and the qualified product bottle pushing mechanism is used to push qualified water bottles onto the qualified product conveyor belt (7).

2. A finished product testing station for drinking water production according to claim 1, characterized in that: A mounting column (8) is vertically fixed on the detection base (5), the circular detection platform (1) is rotatably sleeved on the mounting column (8), a hollow shaft (9) is sleeved on the mounting column (8), the hollow shaft (9) and the mounting column (8) are clearance-matched, the hollow shaft (9) is located between the circular detection platform (1) and the detection base (5), the hollow shaft (9) and the circular detection platform (1) are coaxially arranged, one end of the hollow shaft (9) is fixedly connected to the circular detection platform (1), and the other end is connected to a driving mechanism.

3. A finished product testing station for drinking water production according to claim 2, characterized in that: The driving mechanism comprises a motor (10) and a driving shaft (13); the driving shaft (13) is rotatably arranged on the detection base (5); the output shaft of the motor (10) is drivingly connected to one end of the driving shaft (13); the other end of the driving shaft (13) is provided with an intermittent gear (12); the hollow shaft (9) is provided with a gear (11); the gear (11) is meshed with the intermittent gear (12).

4. A finished product testing station for drinking water production according to claim 2, characterized in that: The defective bottle pushing mechanism comprises a mounting plate (14) and a first bottle pushing cylinder (15); the mounting plate (14) is sleeved on the mounting column (8); and the first bottle pushing cylinder (15) is installed at the bottom of the mounting plate (14).

5. A finished product testing station for drinking water production according to claim 4, characterized in that: The mounting column (8) is an external threaded rod, a first nut (16) and a second nut (17) are threadedly connected to the mounting column (8), and the mounting plate (14) is located between the first nut (16) and the second nut (17).

6. A finished product testing station for drinking water production according to claim 5, characterized in that: The qualified product bottle pushing mechanism comprises a Z-shaped mounting plate (18) and a second bottle pushing cylinder (19), wherein a horizontal plate of the Z-shaped mounting plate (18) is sleeved on the mounting column (8), and the second bottle pushing cylinder (19) is mounted on another horizontal plate of the Z-shaped mounting plate (18).

7. A finished product testing station for drinking water production according to claim 6, characterized in that: A third nut (20) and a fourth nut (21) are threadedly connected to the mounting column (8), and the Z-shaped mounting plate (18) is located between the third nut (20) and the fourth nut (21).

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