Inverted bottle detecting and removing structure for bottle unscrambler

Abstract

The utility model discloses an inverted bottle detecting and rejecting structure for a bottle unscrambler, which comprises a fixed box, a conveyor belt is arranged in the fixed box, a mounting rack is fixedly mounted on the inner side of the fixed box, a motor is fixedly mounted on the inner side of the mounting rack, the output end of the motor is slidably connected with the mounting rack, and the output end of the motor is slidably connected with the fixed box. And the lower end of the output end of the motor is fixedly connected with a material guide plate. By designing the photoelectric detection device, bottle bodies conveyed by the conveying belt can be detected, the bottle bodies can be pushed out through movement of the push block under the action of the air cylinder when the bottle bodies are detected to be inverted, the bottle bodies are more stable compared with an air blowing removal mode, conveying of the bottle bodies can be guided under the action of the distance-adjustable material guide plate, and therefore the bottle bodies can be conveniently removed. And under the meshing of the rack and the gear, the gear is rotated to realize the movement of the rack and the connecting rod, so that the use height of the photoelectric detection device is convenient to adjust, and the photoelectric detection device is convenient to adapt to the detection of the bottles with different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of detection and rejection structures, in particular to an anti-bottle and inverted-bottle detection and rejection structure for a bottle arranging machine. Background Technique

[0002] A bottle arranging machine is a device used for operations such as cleaning, filling, and sealing bottles, and the anti-bottle and inverted-bottle detection and rejection structure is an important part of the bottle arranging machine, which is used to detect and reject possible problems or abnormal situations in the bottles.

[0003] The utility model patent with the patent authorization announcement number CN213223321U discloses an anti-bottle and inverted-bottle detection and rejection structure for a bottle arranging machine, including a bottle arranging machine main body. One side of the bottle arranging machine main body is provided with an outlet opening, and a conveyor belt is horizontally installed inside the outlet opening. This utility model can effectively detect the situations of anti-bottles and inverted-bottles at the bottle mouth and has the function of rejecting unqualified products.

[0004] In the prior art, during the use of the rejection structure, the condition of the bottle body can be detected by a photoelectric detection device, but the working height of the photoelectric detection device is not convenient to adjust, which will affect the detection effect when detecting bottle bodies of different sizes. Therefore, improvement is needed. Content of the Utility Model

[0005] The purpose of the utility model is to provide an anti-bottle and inverted-bottle detection and rejection structure for a bottle arranging machine, which solves the problem that the working height of the photoelectric detection device is not convenient to adjust.

[0006] To achieve the above purpose, the utility model provides the following technical solution: An anti-bottle and inverted-bottle detection and rejection structure for a bottle arranging machine, including a fixed box. A conveyor belt is arranged inside the fixed box. An installation frame is fixedly installed inside the fixed box. A motor is fixedly installed inside the installation frame. The output end of the motor is slidably connected to the installation frame. A guide plate is fixedly connected to the lower end of the output end of the motor. The guide plate is in contact with the conveyor belt. The right end of the fixed box is fixedly connected to an installation seat. A cylinder is fixedly installed on the back of the installation seat. The output end of the cylinder is slidably connected to the installation seat. A push block is fixedly connected to the front end of the output end of the cylinder. The push block is slidably connected to the conveyor belt. A connecting rod is slidably sleeved inside the fixed box. A photoelectric detection device is fixedly installed at the bottom of the connecting rod. An adjusting mechanism is arranged on the connecting rod, and a limiting mechanism is arranged on the adjusting mechanism.

[0007] Preferably, the number of the guide plates is two, and the two guide plates are symmetrically distributed on the conveyor belt. By designing the guide plates, the conveying of the bottle body can be guided.

[0008] Preferably, the adjusting mechanism includes a toothed plate. The top of the connecting rod is fixedly connected to the toothed plate. The left end of the toothed plate meshes with a gear. The outside of the gear is hinged to a bracket. The bracket is fixedly connected to the fixed box. The front end of the gear is fixedly connected to a rotating shaft. The rotating shaft is rotatably connected to the bracket and the fixed box. The outside of the rotating shaft is fixedly connected to a handle. The outside of the rotating shaft is fixedly sleeved with a rotating seat. The outside of the rotating seat is rotatably sleeved with a fixed seat through a bearing. The fixed seat is fixedly connected to the fixed box. By designing the adjusting mechanism, it is convenient to adjust the height of the photoelectric detection device.

[0009] Preferably, the limiting mechanism includes a groove. A groove is formed inside the fixed seat. A ball is movably sleeved inside the groove. The ball is movably connected to the rotating seat. A slider is movably sleeved outside the ball. The slider is slidably connected to the rotating seat. A guide rod is slidably sleeved inside the slider. The guide rod is fixedly connected to the rotating seat. A spring is arranged outside the guide rod. By designing the limiting mechanism, the rotating shaft can be limited.

[0010] Preferably, the number of the grooves is multiple. The multiple grooves are evenly distributed inside the fixed seat. By designing multiple grooves, the balls can roll into the grooves at different positions.

[0011] Preferably, one end of the spring is fixedly connected to the slider, and the other end of the spring is fixedly connected to the rotating seat. By designing the spring, the acting force of the spring can act on the slider.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. Through the function of the photoelectric detection device designed in the present utility model, the bottles conveyed by the conveyor belt can be detected. When the inverted or reversed bottles are detected, the bottles can be pushed out by the movement of the push block under the action of the cylinder, which is more stable than the blowing and removing method. Under the action of the spacing-adjustable guide plate, the conveying of the bottles can be guided to prevent deviation from affecting the bottle removal. Under the meshing of the rack and the gear, rotating the gear can realize the movement of the rack and the connecting rod, which is convenient to adjust the use height of the photoelectric detection device and is convenient to adapt to bottles of different sizes for detection.

[0014] 2. Through the rotational connection between the rotating seat and the fixed seat designed in the present utility model, when the rotating shaft rotates, the relative rotation between the rotating seat and the fixed seat can occur. Through the plugging and matching between the ball and the groove, the relative position between the rotating seat and the fixed seat can be fixed, which can play an auxiliary limiting role in the rotation of the rotating shaft and avoid the random rotation of the rotating shaft from affecting the use stability of the photoelectric detection device. Description of the Drawings

[0015] Figure 1Isometric view of the overall structure of the present utility model;

[0016] Figure 2 For the present utility model Figure 1 Partial structure isometric sectional view;

[0017] Figure 3 For the present utility model Figure 2 Enlarged view of part A of the present utility model;

[0018] Figure 4 For the present utility model Figure 1 Front view sectional view of the rotating seat of the present utility model.

[0019] In the figure: 1, fixed box; 2, conveyor belt; 3, mounting frame; 4, motor; 5, guide plate; 6, mounting seat; 7, cylinder; 8, adjusting mechanism; 9, limiting mechanism; 10, pushing block; 11, connecting rod; 12, photoelectric detection device; 81, toothed plate; 82, gear; 83, bracket; 84, rotating shaft; 85, handle; 86, rotating seat; 87, fixed seat; 91, groove; 92, ball; 93, slider; 94, guide rod; 95, spring. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figure 1 , Figure 2 , an anti-bottle and inverted-bottle detection and rejection structure for a bottle arranging machine, including a fixed box 1, a conveyor belt 2 is arranged inside the fixed box 1, a mounting frame 3 is fixedly installed on the inner side of the fixed box 1, a motor 4 is fixedly installed on the inner side of the mounting frame 3, the output end of the motor 4 is slidably connected to the mounting frame 3, the lower end of the output end of the motor 4 is fixedly connected to a guide plate 5, the number of the guide plates 5 is two, and the two guide plates 5 are symmetrically distributed on the conveyor belt 2. By designing the guide plate 5, the conveying of the bottle body can be guided. The guide plate 5 is in contact with the conveyor belt 2. The right end of the fixed box 1 is fixedly connected to a mounting seat 6, a cylinder 7 is fixedly installed on the back of the mounting seat 6, the output end of the cylinder 7 is slidably connected to the mounting seat 6, the front end of the output end of the cylinder 7 is fixedly connected to a pushing block 10, the pushing block 10 is slidably connected to the conveyor belt 2, a connecting rod 11 is slidably sleeved inside the fixed box 1, a photoelectric detection device 12 is fixedly installed at the bottom of the connecting rod 11, and an adjusting mechanism 8 is arranged on the connecting rod 11, and a limiting mechanism 9 is arranged on the adjusting mechanism 8.

[0022] Please refer toFigure 1 , Figure 2 , Figure 3 , Figure 4 , the adjusting mechanism 8 includes a toothed plate 81. The top of the connecting rod 11 is fixedly connected to the toothed plate 81. The left end of the toothed plate 81 is engaged with a gear 82. The outer side of the gear 82 is hinged to a bracket 83. The bracket 83 is fixedly connected to the fixed box 1. The front end of the gear 82 is fixedly connected to a rotating shaft 84. The rotating shaft 84 is rotatably connected to the bracket 83 and the fixed box 1. The outer side of the rotating shaft 84 is fixedly connected to a handle 85. The outer side of the rotating shaft 84 is fixedly sleeved with a rotating seat 86. The outer side of the rotating seat 86 is rotatably sleeved with a fixed seat 87 through a bearing. The fixed seat 87 is fixedly connected to the fixed box 1. By designing the adjusting mechanism 8, it is convenient to adjust the height of the photoelectric detection device 12.

[0023] Please refer to Figure 1 , Figure 4 , the limiting mechanism 9 includes a groove 91. The groove 91 is opened inside the fixed seat 87. A ball 92 is movably sleeved inside the groove 91. The number of the grooves 91 is multiple, and the multiple grooves 91 are evenly distributed inside the fixed seat 87. By designing the multiple grooves 91, the ball 92 can roll into the grooves 91 at different positions. The ball 92 is movably connected to the rotating seat 86. The outer side of the ball 92 is movably sleeved with a slider 93. The slider 93 is slidably connected to the rotating seat 86. A guide rod 94 is slidably sleeved inside the slider 93. The guide rod 94 is fixedly connected to the rotating seat 86. A spring 95 is arranged on the outer side of the guide rod 94. One end of the spring 95 is fixedly connected to the slider 93, and the other end of the spring 95 is fixedly connected to the rotating seat 86. By designing the spring 95, the acting force of the spring 95 can act on the slider 93. By designing the limiting mechanism 9, the rotating shaft 84 can be limited.

[0024] The specific implementation process of the present utility model is as follows: When in use, through the action of the photoelectric detection device 12, the bottles conveyed by the conveyor belt 2 can be detected. When the reversed or inverted bottles are detected, under the action of the air cylinder 7, the bottles can be pushed out through the movement of the push block 10, which is more stable compared with the blowing and removing method. And under the action of the spacing-adjustable guide plate 5, the conveying of the bottles can be guided, and the motor 4 can also drive the guide plate 5 to rotate to adjust the spacing.

[0025] When it is necessary to adjust the height of the photoelectric detection device 12, rotate the handle 85. The handle 85 drives the rotating shaft 84 to rotate. The rotating shaft 84 drives the gear 82 to rotate. Through the meshing of the gear 82 and the toothed plate 81, the toothed plate 81 drives the connecting rod 11 to move in the vertical direction, which is convenient to adjust the use height of the photoelectric detection device 12 and is convenient to adapt to the detection of bottles of different sizes.

[0026] When the rotating shaft 84 rotates, it will drive the rotating seat 86 to rotate. The rotating seat 86 drives the ball 92 to rotate along the groove 91. The ball 92 will be squeezed to drive the slider 93 to slide along the guide rod 94. The slider 93 squeezes the spring 95, which can separate the ball 92 from the groove 91. As the rotating seat 86 rotates, under the elastic action of the spring 95, it will push the slider 93 and the ball 92 to reset, and the ball 92 can roll into the groove 91 at another position. Through the plug-in fit between the ball 92 and the groove 91, the relative position of the rotating seat 86 and the fixed seat 87 can be fixed, which can play an auxiliary limiting role in the rotation of the rotating shaft 84 and avoid the random rotation of the rotating shaft 84 from affecting the use stability of the photoelectric detection device 12.

[0027] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-bottle and reverse-bottle detection and rejection structure for a bottle arranging machine, comprising a fixed box (1), characterized in that: Inside the fixed box (1), a conveyor belt (2) is provided. Inside the fixed box (1), a mounting frame (3) is fixedly installed. Inside the mounting frame (3), a motor (4) is fixedly installed. The output end of the motor (4) is slidably connected to the mounting frame (3). The lower end of the output end of the motor (4) is fixedly connected to a material guiding plate (5). The material guiding plate (5) is in contact with the conveyor belt (2). The right end of the fixed box (1) is fixedly connected to a mounting seat (6). On the back of the mounting seat (6), a cylinder (7) is fixedly installed. The output end of the cylinder (7) is slidably connected to the mounting seat (6). The front end of the output end of the cylinder (7) is fixedly connected to a push block (10). The push block (10) is slidably connected to the conveyor belt (2). Inside the fixed box (1), a connecting rod (11) is slidably sleeved. At the bottom of the connecting rod (11), a photoelectric detection device (12) is fixedly installed. An adjusting mechanism (8) is arranged on the connecting rod (11), and a limiting mechanism (9) is arranged on the adjusting mechanism (8).

2. The anti-bottle and reverse-bottle detection and rejection structure for a bottle arranging machine according to claim 1, wherein: The number of the material guiding plates (5) is two, and the two material guiding plates (5) are symmetrically distributed on the conveyor belt (2).

3. The anti-bottle and reverse-bottle detection and rejection structure for a bottle arranging machine according to claim 1, wherein: The adjusting mechanism (8) includes a toothed plate (81). The top of the connecting rod (11) is fixedly connected to the toothed plate (81). The left end of the toothed plate (81) is meshed with a gear (82). The outside of the gear (82) is hinged to a bracket (83). The bracket (83) is fixedly connected to the fixed box (1). The front end of the gear (82) is fixedly connected to a rotating shaft (84). The rotating shaft (84) is rotatably connected to the bracket (83). The rotating shaft (84) is rotatably connected to the fixed box (1). The outside of the rotating shaft (84) is fixedly connected to a handle (85). The outside of the rotating shaft (84) is fixedly sleeved with a rotating seat (86). The outside of the rotating seat (86) is rotatably sleeved with a fixed seat (87) through a bearing. The fixed seat (87) is fixedly connected to the fixed box (1).

4. The anti-bottle and reverse-bottle detection and rejection structure for a bottle arranging machine according to claim 3, characterized in that: The limiting mechanism (9) includes a groove (91). A groove (91) is formed inside the fixed seat (87). Inside the groove (91), a ball (92) is movably sleeved. The ball (92) is movably connected to the rotating seat (86). The outside of the ball (92) is movably sleeved with a slider (93). The slider (93) is slidably connected to the rotating seat (86). Inside the slider (93), a guide rod (94) is slidably sleeved. The guide rod (94) is fixedly connected to the rotating seat (86). A spring (95) is arranged on the outside of the guide rod (94).

5. The anti-bottle and reverse-bottle detection and rejection structure for a bottle arranging machine according to claim 4, wherein: The number of the grooves (91) is multiple, and the multiple grooves (91) are evenly distributed inside the fixed seat (87).

6. The anti-bottle and reverse-bottle detection and rejection structure for a bottle arranging machine according to claim 4, characterized in that: One end of the spring (95) is fixedly connected to the slider (93), and the other end of the spring (95) is fixedly connected to the rotating seat (86).

Images