Plastic bottle unscrambler

Abstract

The utility model discloses a plastic bottle unscrambling machine which comprises a bottle unscrambling workbench, the upper end of the bottle unscrambling workbench is connected with a bottle unscrambling rotating disc in a rotating mode, a plurality of bottle grooves are formed in the bottle unscrambling rotating disc, and the bottle grooves of the bottle unscrambling rotating disc are correspondingly formed in one end of a first adjusting rod and one end of a second adjusting rod. A telescopic guide column is fixedly installed at one end of the first adjusting rod and one end of the second adjusting rod, the telescopic hydraulic cylinder is driven to drive the telescopic guide column to move, then the positions of the first adjusting rod and the second adjusting rod are adjusted, it is ensured that plastic bottles can accurately enter the bottle grooves of the bottle arranging rotary disc, and bottle position deviation caused by shaking or instability is reduced; by adjusting the distance between the first adjusting rod and the second adjusting rod, the device can adapt to plastic bottles of different sizes and shapes, the plastic bottles are effectively prevented from deviating when entering the bottle unscrambling rotary table, and the situation that the plastic bottles do not fall into the bottle unscrambling rotary table due to the fact that the plastic bottles automatically fall under the action of the gravity of the lower portion of the bottle conveying pipeline is avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of bottle unscrambler devices, specifically a plastic bottle unscrambler. Background Technology

[0002] In the plastic bottle production process, bottle unscramblers are mainly used to automatically sort, arrange, and transport plastic bottles from the conveyor belt to downstream processes such as filling, packaging, or testing. Bottle unscramblers can greatly improve production efficiency, reduce manual intervention, and ensure the continuous operation of the production line. They are widely used in beverage, mineral water, cosmetics, detergent and other fields.

[0003] A plastic bottle unscrambler, disclosed in Chinese Patent No. 202321738175.3, includes a bottle conveying pipeline, a bottle unscrambler turntable at the lower part of the pipeline, bottle unscrambler grooves on the turntable, and an opening / closing base plate at the bottom of the bottle unscrambler grooves. The opening / closing base plate is connected to an opening / closing cylinder, which is connected to the telescopic end of the cylinder. The cylinder, located at the bottom of the turntable, reduces its size and floor space. It controls the opening and closing of the base plate. A rotating shaft is located in the middle of the turntable, causing it to rotate. Plastic bottles enter the bottle unscrambler grooves through the conveying pipeline, with the base plate closed at this time. The rotating shaft drives the turntable to rotate, and once the bottles reach a designated position, the opening / closing cylinder opens the base plate, allowing the bottles to fall automatically under gravity.

[0004] However, during use, the bottle unscrambler is driven to rotate by a shaft. During the rotation, the plastic bottles fall automatically under the gravity of the lower part of the bottle conveying line. They may fall too fast or too slow, resulting in them not falling into the bottle unscrambler. Utility Model Content

[0005] The purpose of this invention is to provide a plastic bottle unscrambler to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a plastic bottle unscrambler, comprising a bottle unscrambler workbench, with a bottle unscrambler turntable rotatably connected to the upper end of the workbench. The turntable has several bottle slots inside, each corresponding to one end of a first adjusting rod and a second adjusting rod. A telescopic guide post is fixedly installed at one end of each of the first and second adjusting rods. A telescopic hydraulic cylinder is installed at one end of each guide post. One end of the hydraulic cylinder is screwed to one end of a fixed plate, and one end of the fixed plate is screwed to one end of a conveying assembly.

[0007] As a further preferred embodiment of this technical solution, the upper end of the conveying component is connected to a crossbeam plate by screws, and a guide sleeve is fixedly installed inside the crossbeam plate.

[0008] As a further preferred embodiment of this technical solution, the guide sleeve is internally connected to a telescopic guide post and a support guide post, and one end of the support guide post is connected to one end of the first adjusting rod and the second adjusting rod by a screw.

[0009] As a further preferred embodiment of this technical solution, one end of the crossbeam plate is connected to a fixing block by screws, and a fixing cylinder is provided inside the fixing block.

[0010] As a further preferred embodiment of this technical solution, a telescopic spring is provided inside the fixed cylinder, and a telescopic rod is installed at one end of the telescopic spring.

[0011] As a further preferred embodiment of this technical solution, a first guide plate and a second guide plate are fixedly installed at one end of the telescopic rod, and the first guide plate and the second guide plate correspond to one end of the first adjusting rod and the second adjusting rod.

[0012] This utility model provides a plastic bottle unscrambler, which has the following beneficial effects:

[0013] (1) This utility model drives the telescopic guide column to move by driving the telescopic hydraulic cylinder, thereby adjusting the position of the first adjusting rod and the second adjusting rod, ensuring that the plastic bottle can accurately enter the bottle slot of the bottle unscrambling turntable, reducing the positional deviation of the bottle caused by shaking or instability. By adjusting the distance between the first adjusting rod and the second adjusting rod, the device can adapt to plastic bottles of different sizes and shapes, effectively preventing the plastic bottle from deviating when entering the bottle unscrambling turntable, and avoiding the plastic bottle from automatically falling under the gravity of the lower part of the bottle conveying pipeline and not falling into the bottle unscrambling turntable.

[0014] (2) The first guide plate and the second guide plate of this utility model will be squeezed by the plastic bottle. Due to the action of the telescopic spring and the telescopic rod, the guide plate will swing to help adjust the position of the plastic bottle. The swing of the guide plate ensures that the plastic bottle can enter between the adjusting rod one after another, avoiding the overlap or confusion of the plastic bottle, and improving the speed and efficiency of plastic bottle sorting. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0016] Figure 2 This is a schematic diagram of the telescopic hydraulic cylinder, telescopic guide column, and adjusting rod of this utility model.

[0017] Figure 3 This is a schematic diagram of the bottle-scraping turntable and bottle groove structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the guide plate and fixing cylinder structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the telescopic rod and telescopic spring structure of this utility model;

[0020] In the diagram: 100, crossbeam plate; 101, fixing plate; 102, first adjusting rod; 103, first guide plate; 104, second adjusting rod; 105, support guide column; 106, guide sleeve; 107, telescopic guide column; 108, telescopic hydraulic cylinder; 109, fixing block; 110, second guide plate; 111, fixing cylinder; 112, telescopic rod; 113, telescopic spring; 200, conveying assembly; 300, bottle sorting workbench; 301, bottle trough; 302, bottle sorting turntable. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0022] This utility model provides a technical solution: such as Figure 1-3 As shown in this embodiment, a plastic bottle unscrambler includes a bottle unscrambler workbench 300. The upper end of the bottle unscrambler workbench 300 is rotatably connected to a bottle unscrambler turntable 302. The bottle unscrambler turntable 302 has several bottle slots 301 inside. The bottle slots 301 of the bottle unscrambler turntable 302 correspond to one end of a first adjusting rod 102 and a second adjusting rod 104. A telescopic guide post 107 is fixedly installed on one end of the first adjusting rod 102 and the second adjusting rod 104. A telescopic hydraulic cylinder 108 is installed on one end of the telescopic guide post 107. One end of the telescopic hydraulic cylinder 108 is connected to one end of a fixed plate 101 by screws. One end of the fixed plate 101 is connected to one end of a conveying assembly 200 by screws.

[0023] Furthermore, the upper end of the conveying assembly 200 is connected to a crossbeam plate 100 by screws. A guide sleeve 106 is fixedly installed inside the crossbeam plate 100. A telescopic guide post 107 and a support guide post 105 are connected through the inside of the guide sleeve 106. One end of the support guide post 105 is connected to one end of the first adjusting rod 102 and the second adjusting rod 104 by screws.

[0024] In use, a large number of plastic bottles are first conveyed through the conveying assembly 200. When most of the plastic bottles are being conveyed, the telescopic hydraulic cylinder 108 is driven to move the telescopic guide column 107. The telescopic guide column 107 then extends and retracts within the guide sleeve 106, thereby moving the first adjusting rod 102 and the second adjusting rod 104. As the first adjusting rod 102 and the second adjusting rod 104 move, the distance between the adjusting rods is further reduced. When the distance between the first adjusting rod 102 and the second adjusting rod 104 is sufficient to maintain the position of a single plastic bottle within the conveying assembly... In the case of conveying 200, since one end of the first adjusting rod 102 and the second adjusting rod 104 are located at one end of the bottle slot 301 of the bottle sorting turntable 302, when the bottle sorting turntable 302 is driven to rotate, the plastic bottle can enter the bottle slot 301 of the bottle sorting turntable 302 one by one. Then, during the movement of the first adjusting rod 102 and the second adjusting rod 104, the support guide post 105 is further driven to move telescopically inside the guide sleeve 106. The support guide post 105 can ensure that the first adjusting rod 102 and the second adjusting rod 104 move stably.

[0025] By driving the telescopic hydraulic cylinder 108 to move the telescopic guide column 107, the positions of the first adjusting rod 102 and the second adjusting rod 104 are adjusted to ensure that the plastic bottle can accurately enter the bottle slot 301 of the bottle unscrambling turntable 302, reducing the bottle position deviation caused by shaking or instability. By adjusting the distance between the first adjusting rod 102 and the second adjusting rod 104, the device can adapt to plastic bottles of different sizes and shapes, effectively preventing the plastic bottle from deviating when entering the bottle unscrambling turntable 302, and avoiding the plastic bottle from automatically falling under the gravity of the lower part of the bottle conveying pipeline and not falling into the bottle unscrambling turntable 302.

[0026] like Figure 1-2 , Figure 4-5 As shown, one end of the crossbeam plate 100 is connected to a fixing block 109 by screws. The fixing block 109 has a fixing cylinder 111 inside, and the fixing cylinder 111 has a telescopic spring 113 inside. One end of the telescopic spring 113 is equipped with a telescopic rod 112. One end of the telescopic rod 112 is fixedly equipped with a first guide plate 103 and a second guide plate 110. The first guide plate 103 and the second guide plate 110 correspond to one end of the first adjusting rod 102 and the second adjusting rod 104.

[0027] In use, the telescopic spring 113 is in its initial state, and the telescopic rod 112 is at a preset length. The first guide plate 103 and the second guide plate 110 are also in their initial positions. The conveying assembly 200 conveys a majority of plastic bottles to the inlet positions of the first adjusting rod 102 and the second adjusting rod 104. When the plastic bottles are not positioned correctly at the inlet positions of the first adjusting rod 102 and the second adjusting rod 104, when the plastic bottles come into contact with the first guide plate 103 and the second guide plate 110, and when the first guide plate 103 and the second guide plate 110 are squeezed by the majority of plastic bottles, the telescopic rod 112 and the telescopic spring 113 will further contract and expand, thereby driving the telescopic rod 112 to reciprocate, and thus driving the first guide plate 103 and the second guide plate 110 to swing, conveying the majority of plastic bottles one by one into the space between the adjusting rods through the guide plates.

[0028] The first guide plate 103 and the second guide plate 110 are squeezed by the plastic bottle. Due to the action of the telescopic spring 113 and the telescopic rod 112, the guide plate will swing to help adjust the position of the plastic bottle. The swing of the guide plate ensures that the plastic bottle can enter between the adjusting rod one after another, avoiding the overlap or confusion of the plastic bottle, and improving the speed and efficiency of plastic bottle sorting.

[0029] This utility model provides a plastic bottle unscrambler, the specific working principle of which is as follows: the telescopic spring 113 is in the initial state, and the telescopic rod 112 is at a preset length. The first guide plate 103 and the second guide plate 110 are also in their initial positions. The conveying assembly 200 transports a majority of plastic bottles to the inlet positions of the first adjusting rod 102 and the second adjusting rod 104. When the plastic bottles are not properly positioned at the inlet positions of the first adjusting rod 102 and the second adjusting rod 104, and when the first guide plate 103 and the second guide plate 110 are compressed by the majority of plastic bottles, the telescopic rod 112 and the telescopic spring 113 further contract and expand, thereby driving the telescopic rod 112 to reciprocate, which in turn causes the first guide plate 103 and the second guide plate 110 to swing, transporting the majority of plastic bottles individually between the adjusting rods. Afterwards, when the majority of plastic bottles are being transported, the telescopic hydraulic cylinder 108 is driven to move the telescopic guide post 107, further extending the telescopic guide post 107... The guide sleeve 106 moves telescopically, which in turn moves the first adjusting rod 102 and the second adjusting rod 104. As the first adjusting rod 102 and the second adjusting rod 104 move, the distance between the adjusting rods is further reduced. When the distance between the first adjusting rod 102 and the second adjusting rod 104 is sufficient to allow a single plastic bottle to pass through while being conveyed by the conveying assembly 200, since one end of the first adjusting rod 102 and the second adjusting rod 104 is located at one end of the bottle slot 301 of the bottle sorting turntable 302, when the bottle sorting turntable 302 is driven to rotate, the plastic bottle can enter the bottle slot 301 of the bottle sorting turntable 302 one by one. Then, during the movement of the first adjusting rod 102 and the second adjusting rod 104, the support guide post 105 is further moved telescopically within the guide sleeve 106. The support guide post 105 can ensure the stable movement of the first adjusting rod 102 and the second adjusting rod 104.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A plastic bottle unscrambler, comprising a bottle unscrambling worktable (300), characterized in that: The upper end of the bottle-sorting workbench (300) is rotatably connected to a bottle-sorting turntable (302). The bottle-sorting turntable (302) has several bottle slots (301) inside. The bottle slots (301) of the bottle-sorting turntable (302) correspond to one end of the first adjusting rod (102) and the second adjusting rod (104). One end of the first adjusting rod (102) and the second adjusting rod (104) is fixedly installed with a telescopic guide post (107). One end of the telescopic guide post (107) is installed with a telescopic hydraulic cylinder (108). One end of the telescopic hydraulic cylinder (108) is connected to one end of the fixing plate (101) by screws. One end of the fixing plate (101) is connected to one end of the conveying assembly (200) by screws.

2. The plastic bottle unscrambler according to claim 1, characterized in that: The upper end of the conveying assembly (200) is connected to a crossbeam plate (100) by screws, and a guide sleeve (106) is fixedly installed inside the crossbeam plate (100).

3. A plastic bottle unscrambler according to claim 2, characterized in that: The guide sleeve (106) has a telescopic guide post (107) and a support guide post (105) connected through it. One end of the support guide post (105) is connected to one end of the first adjusting rod (102) and the second adjusting rod (104) by screws.

4. A plastic bottle unscrambler according to claim 2, characterized in that: One end of the crossbeam plate (100) is connected to a fixing block (109) by screws, and a fixing cylinder (111) is provided inside the fixing block (109).

5. A plastic bottle unscrambler according to claim 4, characterized in that: The fixed cylinder (111) is equipped with a telescopic spring (113), and a telescopic rod (112) is installed at one end of the telescopic spring (113).

6. A plastic bottle unscrambler according to claim 5, characterized in that: One end of the telescopic rod (112) is fixedly installed with a first guide plate (103) and a second guide plate (110), the first guide plate (103) and the second guide plate (110) corresponding to one end of the first adjusting rod (102) and the second adjusting rod (104).

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