Device for removing inverted and connected bottles

Abstract

The utility model discloses an inverted and connected bottle removing device which comprises a conveyor, a first installation seat is installed on one side of the conveyor, two sets of sensors are arranged outside the first installation seat in a sleeved mode, the lower set of sensors are fixedly connected with the first installation seat, and the upper set of sensors can adjust the distance between the upper set of sensors and the lower set of sensors through an adjusting assembly. Two groups of sensors which are arranged up and down are used for detection, when both the upper sensor and the lower sensor have signals, the bottle falling detection device is in a normal state, and when the lower sensor has signals and the upper sensor does not have signals, processing software judges that bottles fall, and at the moment, the software positions the falling bottles to the position of the removing assembly through an encoder; the group of sensors at the lower end are fixedly connected with the first mounting base, so that the effect of stably sensing the bottoms of the bottles is achieved, the distance between the group of sensors at the upper end and the group of sensors at the lower end can be adjusted through the adjusting assembly, and therefore, the bottle overturning device can adapt to the bottles with different heights.

Description

Technical Field

[0001] The utility model relates to the technical field of rejection devices, in particular to a rejection device for upside-down and connected bottles. Background Art

[0002] The upside-down bottle rejection device can remove tilted or flat bottles on the conveyor belt in a continuous running state without affecting the status of the bottles in front and behind.

[0003] In the prior art, some devices for rejecting inverted bottles and bottles in series are equipped with two sets of upper and lower sensors. When both the upper and lower sensors have signals, it is a normal state. When the lower sensor has a signal and the upper sensor has no signal, the processing software will determine that it is a inverted bottle. At this time, the software will use the encoder to locate the inverted bottle to the rejector position and reject the inverted bottle. However, the spacing between the two sets of sensors is not convenient to adjust. Since bottles have different capacities and different bottle body heights, it is not convenient to adapt according to the bottle body height. For this reason, we propose a device for rejecting inverted bottles and bottles in series. Utility Model Content

[0004] The purpose of the utility model is to provide a device for rejecting inverted and connected bottles to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a device for rejecting inverted and connected bottles, comprising a conveyor, a first mounting seat being installed on one side of the conveyor, two groups of sensors being sleeved on the outside of the first mounting seat, the sensors of the lower group being fixedly connected to the first mounting seat, the sensors of the upper group being able to be spaced apart from the sensors of the lower group by adjusting the assembly, and a rejection assembly being provided at one end of the conveyor.

[0006] Preferably, the adjustment assembly includes a motor, a first connecting rod and a second connecting rod. One side of the first mounting seat cooperates with the bracket to install the motor. The output end of the motor is connected to the first connecting rod. The other end of the first connecting rod is hinged to the second connecting rod. The other end of the second connecting rod is hinged to a group of sensors at the upper end.

[0007] Preferably, the rejection assembly includes a second mounting seat, a scanning positioning piece, a first electric push rod and a first partition. The second mounting seat is installed on the side of one end of the conveyor, the scanning positioning piece is installed at the top of the second mounting seat corresponding to the conveyor, the first electric push rod is installed in the through hole opened in the second mounting seat, and the output end of the first electric push rod faces the conveyor and is installed with the first partition.

[0008] Preferably, a second partition and a third partition are respectively provided at the upper ends of the shells on both sides of the conveyor, and the second partition is provided with a first notch corresponding to the sensor and the rejection component.

[0009] Preferably, the third partition is provided with a second notch corresponding to the rejection component, and a guide is installed at the second notch. The second notch divides the third partition into two independent individuals, and the two groups of independent individuals are connected by a support member to form a new limiting member.

[0010] Preferably, the limiting member is connected to the output end of the second electric push rod, and the second electric push rod is installed on a third mounting seat installed on one side of the conveyor.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model uses two sets of sensors arranged upper and lower for detection. When both the upper and lower sensors have signals, it is a normal state. When the lower sensor has a signal and the upper sensor has no signal, the processing software will determine that it is a fallen bottle. At this time, the software will use the encoder to locate the fallen bottle to the position of the rejection component and reject the fallen bottle. The lower set of sensors is fixedly connected to the first mounting base, which has the effect of stably sensing the bottom of the bottle. The upper set of sensors can adjust the distance between it and the lower set of sensors through the adjustment component, which is convenient for sensing the bottle mouth, thereby adapting to bottles of different heights.

[0013] 2. The utility model provides a first connecting rod with a cavity corresponding to the second connecting rod. The first mounting seat includes a first seat body connected to the conveyor and a second seat body for mounting a sensor. A bracket is mounted on one side of the second seat body, and the bracket is used to mount a motor. By starting the motor, the first connecting rod is driven to rotate, so that the second connecting rod is pulled to rotate, and the V-shaped structure formed by the first connecting rod and the second connecting rod is contracted, which can drive the upper group of sensors to be lowered, and adjust the distance between the upper group of sensors and the lower group of sensors to facilitate adjustment according to the height of the bottle. When a fallen bottle is detected, the processing software will locate the fallen bottle to the position of the rejection component through the encoder, and push the first partition through the extension of the first electric push rod to push the fallen bottle to reject it.

[0014] 3. The second partition and the third partition of the utility model cooperate to limit the bottles. The second partition is provided with a first notch corresponding to the sensor and the rejection component, which will not affect the sensing of the sensor or the operation of the rejection component. The third partition is provided with a second notch corresponding to the rejection component, so that the inverted bottle can be pushed out from the second notch. A guide is installed at the second notch, and the guide is provided with an inclined surface to facilitate the bottle body to fall into the collection device through the inclined surface. The guide can prevent the bottle body from falling and being injured after being pushed out of the conveyor, thereby ensuring the integrity of the bottle body and reducing the breakage rate of the bottle body. The second notch divides the third partition into two independent individuals. The two groups of independent individuals are connected by a support to form a new limiter. The limiter is connected to the output end of the second electric push rod. The extension of the second electric push rod pushes the limiter formed by the connection of the two groups of independent individuals with the support to move toward the second partition, which is convenient for adaptation according to the size of the bottle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a right rear schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is an enlarged view of structure A of the utility model;

[0017] Figure 3 It is a left rear schematic diagram of the overall structure of the utility model;

[0018] Figure 4 It is a right front schematic diagram of the overall structure of the utility model.

[0019] In the figure: 1. Conveyor, 2. First mounting seat, 3. Sensor, 4. Motor, 5. First connecting rod, 6. Second connecting rod, 7. Second mounting seat, 8. Scanning positioning member, 9. First electric push rod, 10. First partition, 11. Second partition, 12. Third partition, 13. First notch, 14. Second notch, 15. Guide, 16. Support, 17. Second electric push rod, 18. Third mounting seat, 19. Bracket. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Example 1

[0022] Please refer to Figure 1-4As shown, the utility model provides a device for rejecting inverted bottles and connected bottles, including a conveyor 1, a first mounting seat 2 is installed on one side of the conveyor 1, and two groups of sensors 3 are provided on the outside of the first mounting seat 2. The lower group of sensors 3 is fixedly connected to the first mounting seat 2, and the upper group of sensors 3 can be adjusted by the distance between the assembly and the lower group of sensors 3. A rejection assembly is provided at one end of the conveyor 1.

[0023] In this embodiment, two groups of sensors 3 arranged upper and lower are used for detection. When both the upper and lower sensors 3 have signals, it is a normal state. When the lower sensor 3 has a signal and the upper sensor 3 has no signal, the processing software will determine that it is a fallen bottle. At this time, the software will use the encoder to locate the fallen bottle to the position of the rejection component and reject the fallen bottle. The lower group of sensors 3 is fixedly connected to the first mounting base 2, which has the effect of stably sensing the bottom of the bottle. The upper group of sensors 3 can adjust the distance between it and the lower group of sensors 3 through the adjustment component, which is convenient for sensing the bottle mouth, thereby adapting to bottles of different heights.

[0024] Please refer to Figure 1-4 As shown, the adjustment component includes a motor 4, a first connecting rod 5 and a second connecting rod 6. One side of the first mounting seat 2 cooperates with the bracket 19 to install the motor 4. The output end of the motor 4 is connected to the first connecting rod 5. The other end of the first connecting rod 5 is hinged to the second connecting rod 6. The other end of the second connecting rod 6 is hinged to a group of sensors 3 at the upper end. The rejection component includes a second mounting seat 7, a scanning positioning part 8, a first electric push rod 9 and a first partition 10. The second mounting seat 7 is installed on the side of one end of the conveyor 1. The top of the second mounting seat 7 corresponds to the conveyor 1 to install the scanning positioning part 8. The first electric push rod 9 is installed in the through hole opened in the second mounting seat 7. The output end of the first electric push rod 9 faces the conveyor 1 and is installed with the first partition 10.

[0025] In this embodiment, a cavity is provided in the first connecting rod 5 corresponding to the second connecting rod 6. The first mounting seat 2 includes a first seat body connected to the conveyor 1 and a second seat body for mounting the sensor 3. A bracket 19 is installed on one side of the second seat body. The bracket 19 is used to mount the motor 4. By starting the motor 4, the first connecting rod 5 is driven to rotate, so that it pulls the second connecting rod 6 to rotate, so that the V-shaped structure formed by the first connecting rod 5 and the second connecting rod 6 contracts, which can drive the upper group of sensors 3 to be lowered, and adjust the distance between it and the lower group of sensors 3 to facilitate adjustment according to the height of the bottle. When a fallen bottle is detected, the processing software will locate the fallen bottle to the position of the rejection component through the encoder, first use the scanning positioning part 8 to scan and locate, and then extend the first electric push rod 9 to push the first partition 10, so that it pushes the fallen bottle to reject it.

[0026] Please refer to Figure 1-4As shown, the upper ends of the shells on both sides of the conveyor 1 are respectively provided with a second partition 11 and a third partition 12. The second partition 11 is provided with a first notch 13 corresponding to the sensor 3 and the rejection component, and the third partition 12 is provided with a second notch 14 corresponding to the rejection component. A guide 15 is installed at the second notch 14. The second notch 14 divides the third partition 12 into two independent individuals. The two groups of independent individuals are connected by a support member 16 to form a new limit member. The limit member is connected to the output end of the second electric push rod 17. The second electric push rod 17 is installed on a third mounting seat 18 installed on one side of the conveyor 1.

[0027] In this embodiment, the second partition 11 cooperates with the third partition 12 to limit the bottles. The second partition 11 is provided with a first notch 13 corresponding to the sensor 3 and the rejection component, which will not affect the sensing of the sensor 3 or the operation of the rejection component. The third partition 12 is provided with a second notch 14 corresponding to the rejection component, so that the inverted bottle can be pushed out from the second notch 14. A guide 15 is installed at the second notch 14. The guide 15 is provided with an inclined surface to facilitate the bottle body to fall into the collection device through the inclined surface. The guide 15 can prevent the bottle body from falling and being injured after being pushed out of the conveyor 1, thereby ensuring the integrity of the bottle body and reducing the breakage rate of the bottle body. The second notch 14 divides the third partition 12 into two independent individuals. The two groups of independent individuals are connected by a support member 16 to form a new limit member. The limit member is connected to the output end of the second electric push rod 17. The extension of the second electric push rod 17 pushes the limit member formed by the connection of the two groups of independent individuals with the support member 16 to move toward the second partition 11, which is convenient for adaptation according to the size of the bottle body.

[0028] Working principle: First, by starting the motor 4, the first connecting rod 5 is driven to rotate, which pulls the second connecting rod 6 to rotate, and the V-shaped structure formed by the first connecting rod 5 and the second connecting rod 6 is contracted, which can drive the upper group of sensors 3 to be lowered, and adjust the distance between it and the lower group of sensors 3 to facilitate adjustment according to the height of the bottle. When a fallen bottle is detected, the processing software will locate the fallen bottle to the position of the rejection component through the encoder, and push the first partition 10 through the extension of the first electric push rod 9 to push the fallen bottle to reject it. The second partition 11 cooperates with the third partition 12 to limit the bottle. The second partition 11 is corresponding to the sensor 3 and the rejection component. A first notch 13 is set, which will not affect the induction of the sensor 3 or the operation of the rejection component. The partition 12 is provided with a second notch 14 corresponding to the rejection component, so that the inverted bottle can be pushed out from the second notch 14. A guide 15 is installed at the second notch 14. The guide 15 is provided with a slope to facilitate the bottle body to fall into the collection device through the slope. The guide 15 can prevent the bottle body from falling and being injured after being pushed out of the conveyor 1, thereby ensuring the integrity of the bottle body and reducing the breakage rate of the bottle body. The second notch 14 divides the third partition 12 into two independent individuals. The two groups of independent individuals are connected by the support member 16 to form a new limit member. The limit member is connected to the output end of the second electric push rod 17. The extension of the second electric push rod 17 pushes the two groups of independent individuals to cooperate with the support member 16 to form a limit member to move toward the second partition 11, which is convenient for adaptation according to the size of the bottle body.

[0029] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A device for rejecting inverted and connected bottles, comprising a conveyor (1), characterized in that: A first mounting seat (2) is installed on one side of the conveyor (1), and two groups of sensors (3) are provided on the outside of the first mounting seat (2). The lower group of sensors (3) is fixedly connected to the first mounting seat (2), and the upper group of sensors (3) can be adjusted by adjusting the distance between the assembly and the lower group of sensors (3). A rejection assembly is provided at one end of the conveyor (1).

2. The device for rejecting inverted and connected bottles according to claim 1, characterized in that: The adjustment assembly includes a motor (4), a first connecting rod (5) and a second connecting rod (6); one side of the first mounting seat (2) cooperates with the bracket (19) to install the motor (4); the output end of the motor (4) is connected to the first connecting rod (5); the other end of the first connecting rod (5) is hinged to the second connecting rod (6); and the other end of the second connecting rod (6) is hinged to a group of sensors (3) at the upper end.

3. The device for rejecting inverted and connected bottles according to claim 1, characterized in that: The rejection assembly includes a second mounting seat (7), a scanning positioning member (8), a first electric push rod (9) and a first partition (10); the second mounting seat (7) is mounted on the side of one end of the conveyor (1); the scanning positioning member (8) is mounted on the top of the second mounting seat (7) corresponding to the conveyor (1); the first electric push rod (9) is mounted in the through hole opened in the second mounting seat (7); the output end of the first electric push rod (9) faces the conveyor (1) and is mounted with the first partition (10).

4. The device for rejecting inverted and connected bottles according to claim 1, characterized in that: A second partition (11) and a third partition (12) are respectively provided at the upper ends of the shells on both sides of the conveyor (1), and the second partition (11) is provided with a first notch (13) corresponding to the sensor (3) and the rejection component.

5. The device for rejecting inverted and connected bottles according to claim 4, characterized in that: The third partition (12) is provided with a second notch (14) corresponding to the rejection component, and a guide member (15) is installed at the second notch (14). The second notch (14) divides the third partition (12) into two independent individuals, and the two groups of independent individuals are connected by a support member (16) to form a new limiting member.

6. The device for rejecting inverted and connected bottles according to claim 5, characterized in that: The limiting member is connected to the output end of a second electric push rod (17), and the second electric push rod (17) is mounted on a third mounting seat (18) mounted on one side of the conveyor (1).

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