Output mechanism of high-speed bottle unscrambler

Abstract

The utility model relates to an output mechanism of a high-speed bottle unscrambler. The output mechanism comprises a storage device, a bottle unscrambling device and a buffer device, the buffering device, the bottle unscrambling device and the storage device are arranged side by side, the bottle unscrambling device is arranged on one side of the storage device, and the buffering device is arranged on the other side of the storage device and is arranged in the front-back longitudinal direction of the side face of the storage device; the buffering device comprises a first conveying belt and a second conveying belt which are opposite in conveying direction, and the output end of the first conveying belt is connected with the input end of the second conveying belt. The device is used on a high-speed grain counting bottling production line, and solves the problems that the production line in the prior art is too long, and the production capacity is increased, and the cost is too high.

Description

Technical Field

[0001] The utility model relates to the technical field of tablet or granular object filling in the pharmaceutical or food industry, in particular to an output mechanism of a high-speed bottle unscrambler. Background Art

[0002] The pharmaceutical industry or food industry often uses high-speed bottling lines for filling tablets or granules. On the conveyor belt of the high-speed bottling lines, two parallel rows of bottles are transported forward at the same time. Figure 1 As shown, in an existing pill-counting and bottling production line, empty bottles are transported from an empty bottle storage device 1 to a bottle unscrambling device 2, then through a buffer device 3, a first weighing device, to a filling device 4, a capping device, a second weighing device, and finally to the filling process. The unscrambling, buffering, filling, and capping devices are all arranged in a straight line. The buffer device 3 is equipped with abnormal bottle detection and rejection devices, such as inverted and reversed bottles, and a device for collecting abnormal bottles. Abnormal bottles are then returned to the storage device 1 manually or by a redesigned conveyor system. Furthermore, because the bottle unscrambling, buffering, filling, and capping devices are all arranged in a straight line, the entire high-speed pill-counting and bottling production line is nearly seven meters long, placing stringent requirements on the factory building required to house the line. This is particularly true when companies need to expand production capacity, as the limited length of the line forces them to build a new factory building. Therefore, how to reduce labor costs while adding more production lines to increase production capacity and reduce costs without changing the existing factory building has become an urgent problem for the industry. Utility Model Content

[0003] The purpose of the utility model is to provide an output mechanism of a high-speed bottle unscrambler, which solves the problems of the prior art that the production line is too long and the cost of increasing production capacity is too high.

[0004] To achieve the above purpose, the technical solution of the utility model is:

[0005] A high-speed bottle unscrambler output mechanism includes a material storage device, a bottle unscrambler, and a buffer device; the bottle unscrambler is arranged on one side of the material storage device, and the buffer device is arranged on the other side of the material storage device; the buffer device includes a first conveyor belt and a second conveyor belt arranged in parallel but in opposite directions for transporting bottles, and the output end of the first conveyor belt is connected to the input end of the second conveyor belt;

[0006] A connecting conveying section is provided between the output end of the bottle unscrambling device and the input end of the first conveyor belt. The connecting conveying section crosses the storage device, and the first conveyor belt is arranged perpendicular to the connecting conveying section. The output end of the second conveyor belt is close to the input end of the first conveyor belt and is connected to the input end of the next workstation.

[0007] An abnormal bottle detection module, an abnormal bottle rejection module and an abnormal bottle recovery unit are sequentially arranged along the conveying path of the first conveyor belt;

[0008] A partition is provided between the first conveyor belt and the second conveyor belt.

[0009] The abnormal bottle recovery unit is arranged between the first conveyor belt and the storage device, and is used to remove abnormal bottles from the first conveyor belt to the storage device channel.

[0010] The first conveyor belt is a channel that allows a single bottle to pass through, and the second conveyor belt is a channel that allows two bottles to pass side by side.

[0011] A dividing section is provided in the middle of the second conveyor belt, and the dividing section divides the second conveyor belt into two parallel channels for single bottles to pass through.

[0012] A facing surface is provided at the starting end of the lane branching portion.

[0013] The connection point between the connecting conveying part and the input end of the first conveyor belt is a conveying trough with an arc-shaped transition.

[0014] By means of the above technical solution, the advantages of the present invention are:

[0015] 1. The buffer device is arranged side by side with the bottle sorting device and the storage device, and the first conveyor belt of the buffer device and the second conveyor belt are arranged in parallel. Compared with the existing technology, the structure is compact and the space utilization rate is high; 2. The buffer device is arranged on one side of the storage device and is arranged perpendicular to the subsequent filling line, making full use of the longitudinal space on the side of the storage device to shorten the horizontal length, and then shortening the length of the entire assembly line; 3. An abnormal bottle detection device, an abnormal bottle rejection device, and an abnormal bottle recovery part are arranged on the first conveyor belt. The abnormal bottle recovery part is connected to the storage device to directly return the abnormal bottles to the storage device, reducing the abnormal bottle collection device in the existing technology, effectively reducing equipment costs, reducing labor costs, and improving work efficiency; 4. The total length of the compact high-speed counting bottle filling assembly line using the utility model can be shortened by at least 1 meter compared with the existing high-speed counting bottle filling assembly line. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a top view of the existing structure of the adjusted multi-pill bottle filling production line.

[0017] Figure 2 It is a top view of the structure of the utility model.

[0018] Figure 3 It is a schematic structural diagram of the utility model.

[0019] 1-Material storage device; 2-Bottle unscrambling device; 21-Connecting conveyor unit; 22-Conveying trough; 3-Buffer device; 31-First conveyor belt; 32-Second conveyor belt; 321-Dividing section; 322-Orienting surface; 33-Isolation section; 34-Abnormal bottle detection module; 35-Abnormal bottle rejection module; 36-Abnormal bottle recovery section; 4-Filling device. DETAILED DESCRIPTION

[0020] The present invention will be further described below with reference to the accompanying drawings, which are for illustrative purposes only and are not to be construed as limiting the present invention.

[0021] To more concisely illustrate this embodiment, some components well known to those skilled in the art but not relevant to the main content of this invention may be omitted from the drawings or descriptions. In addition, for ease of description, some components may be omitted, enlarged, or reduced in size in the drawings, but they do not represent the dimensions or entire structure of the actual product.

[0022] The utility model discloses an output mechanism of a high-speed bottle unscrambler. Figure 2-3 As shown, it includes a storage device 1, a bottle unscrambling device 2 and a buffer device 3; the buffer device 3 is arranged side by side with the bottle unscrambling device 2 and the storage device 1, the bottle unscrambling device 2 is arranged on one side of the storage device 1, and the buffer device 3 is arranged on the other side of the storage device 1, and is arranged along the front and rear longitudinal direction of the side of the storage device 1. Such an arrangement utilizes the longitudinal space and shortens the transverse length occupied by the buffer device 3 in the prior art, ultimately achieving the purpose of shortening the length of the entire compact high-speed assembly line compared with the existing assembly line.

[0023] like Figure 2 As shown, the buffer device 3 includes a first conveyor belt 31 and a second conveyor belt 32 which are arranged in parallel but in opposite conveying directions for transporting bottles, and the output end of the first conveyor belt 31 is connected to the input end of the second conveyor belt 32.

[0024] The connecting conveying part 21 is located between the output end of the bottle unscrambling device 2 and the input end of the first conveyor belt 31. Figure 2 As shown, the connecting conveying portion 21 crosses the storage device 1, and the first conveyor belt 31 is arranged perpendicular to the connecting conveying portion 21; the output end of the second conveyor belt 32 is close to the input end of the first conveyor belt 31 and connected with the input end of the next station;

[0025] A first conveyor belt 31 extends from the side of the accumulator 1 from front to back, and a second conveyor belt 32 extends from the side of the accumulator 1 from back to front, adjacent to the first conveyor belt 31. The output end of the first conveyor belt 31 connects with the input end of the second conveyor belt 32. The first conveyor belt 31 transports bottles from front to back to the output end, where it connects with the input end of the second conveyor belt 32, transporting the bottles from the back to the front of the accumulator 1.

[0026] The connection between the connecting conveying portion 21 of the bottle unscrambling device 2 and the input end of the first conveyor belt 31 is a conveying trough 22 with an arc-shaped transition. The conveying trough 22 is set as an arc-shaped transition to ensure that the inverted or reversed bottles leaving the bottle unscrambling device 2 can be smoothly conveyed to the first conveyor belt 31 without stagnation, thereby not affecting the normal progress of subsequent processes.

[0027] A separation portion 33 is provided between the first conveyor belt 31 and the second conveyor belt 32 . The first conveyor belt 31 and the second conveyor belt 32 have respective driving components.

[0028] The first conveyor belt 31 is a channel allowing a single bottle to pass through, and the second conveyor belt 32 is a channel allowing two bottles to pass side by side.

[0029] A splitter 321 is provided in the middle of the second conveyor belt 32, dividing the second conveyor belt 32 into two parallel channels for single bottles to pass through. Bottles are conveyed from the first conveyor belt 31 to the second conveyor belt 32, where the splitter 321 guides the bottles into the two separated channels for forward transport.

[0030] Preferably, a facing surface 322 is provided at the starting end of the channel dividing portion 321 to help the bottle body to be diverted to a single bottle body channel.

[0031] An abnormal bottle detection module 34, an abnormal bottle rejection module 35 and an abnormal bottle recovery unit 36 ​​are sequentially arranged along the conveying direction of the first conveyor belt 31; the abnormal bottle detection module 34 is used to detect whether the bottles conveyed from the bottle unscrambling device 2 are abnormal bottles that are upside down or upside down, and the abnormal bottle rejection module 35 is used to reject the detected abnormal bottles from the transported bottles to the abnormal bottle recovery unit 36. The abnormal bottle recovery unit 36 ​​is arranged between the first conveyor belt 31 and the storage device 1, and is a channel for rejecting abnormal bottles from the first conveyor belt 31 to the storage device 1.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the scope of implementation of the present invention. In other words, any equivalent changes and modifications made within the scope of the patent application of the present invention should fall within the technical scope of the present invention.

Claims

1. An output mechanism of a high-speed bottle unscrambler, comprising a material storage device (1), a bottle unscrambling device (2) and a buffer device (3); characterized in that: The bottle unscrambling device (2) is arranged on one side of the storage device (1), and the buffer device (3) is arranged on the other side of the storage device (1); the buffer device (3) comprises a first conveyor belt (31) and a second conveyor belt (32) which are arranged in parallel but in opposite conveying directions for transporting bottles, and the output end of the first conveyor belt (31) is connected to the input end of the second conveyor belt (32); A connecting conveying portion (21) is provided between the output end of the bottle unscrambling device (2) and the input end of the first conveyor belt (31). The connecting conveying portion (21) crosses the storage device (1). The first conveyor belt (31) and the connecting conveying portion (21) are arranged perpendicularly. The output end of the second conveyor belt (32) is close to the input end of the first conveyor belt (31) and is connected to the input end of the next workstation. An abnormal bottle detection module (34), an abnormal bottle rejection module (35), and an abnormal bottle recovery unit (36) connected to the storage device (1) are sequentially arranged along the conveying path of the first conveyor belt (31); An isolation portion (33) is provided between the first conveyor belt (31) and the second conveyor belt (32).

2. The output mechanism of the high-speed bottle unscrambler according to claim 1 is characterized in that: The abnormal bottle recovery section (36) is arranged between the first conveyor belt (31) and the storage device (1), and is a passage for abnormal bottles to be removed from the first conveyor belt (31) to the storage device (1).

3. The output mechanism of the high-speed bottle unscrambler according to claim 1 is characterized in that: The first conveyor belt (31) has a channel allowing a single bottle to pass through, and the second conveyor belt (32) has a channel allowing two bottles to pass side by side.

4. The output mechanism of the high-speed bottle unscrambler according to claim 3 is characterized in that: A dividing section (321) is provided in the middle of the second conveyor belt (32), and the dividing section (321) divides the second conveyor belt (32) into two parallel channels for single bottles to pass through.

5. The output mechanism of the high-speed bottle unscrambler according to claim 4, characterized in that: A facing surface (322) is provided at the starting end of the lane-dividing portion (321).

6. The output mechanism of the high-speed bottle unscrambler according to claim 5, characterized in that: The connection between the connecting conveying portion (21) and the input end of the first conveyor belt (31) is a conveying trough (22) with an arc-shaped transition.

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