Transmission line for capping medicine bottles

Abstract

The utility model discloses a transmission line for capping medicine bottles. The device comprises a device body, the upper surface of the device body is rotationally connected with a bottle body rotating disc, the upper surface of the device body is rotationally connected with a front cover body rotating disc, and the upper surface of the device body is rotationally connected with a rear cover body rotating disc. According to the utility model, the motor drives the front cap body turntable to rotate, and the front cap body turntable is simultaneously driven to rotate under the meshing of the first gear, the second gear and the transmission gear, so that a bottle body can enter the bottle body turntable to be fed into the front cap body turntable, the bottle cap is guided by the bottle cap pipe to cover a bottle opening, and the bottle cap is pressed by the rear cap pressing device while rotating for sealing; by means of the structure, the bottle bodies on the conveying line can be guided to the device to be rotated and squeezed many times, the medicine bottle cap pressing and sealing effect is improved, and follow-up storage and transportation are prevented from being affected as much as possible.

Description

Technical Field

[0001] The utility model relates to the technical field of medicine bottle cover transmission lines, in particular to a transmission line used for medicine bottle covers. Background Art

[0002] In the production of bottled medicines, the medicine is first quantitatively filled into the medicine bottle by a medicine filling device, and then the bottle cap needs to be covered on the medicine bottle, and the bottle cap is pressed by a retractable pressure head to seal the bottle mouth.

[0003] In the existing equipment, the bottle body enters the bottle cap through a transmission line, and the bottle capping device at the rear performs the pressing work. However, the bottle body of the prior art moves on the transmission line, so that the cap on the top of the bottle body is only pressed and sealed once, resulting in a small number of medicine bottles having loose caps, which will affect the storage and transportation of the medicines after packaging. Utility Model Content

[0004] The purpose of the utility model is to provide a transmission line for medicine bottle upper covers to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transmission line for covering medicine bottles, comprising a device main body, the upper surface of the device main body is rotatably connected to a bottle body turntable, the upper surface of the device main body is rotatably connected to a front cover body turntable, the upper surface of the device main body is rotatably connected to a rear cover body turntable, the upper surface of the device main body is rotatably connected to a capping device, the bottom rotating shaft of the bottle body turntable is installed with a first gear, the bottom rotating shaft of the front cover body turntable is installed with a transmission gear, the bottom rotating shaft of the rear cover body turntable is installed with a second gear, the bottom rotating shaft of the front cover body turntable is installed with a motor, the first gear, the transmission gear and the second gear are meshed and connected with each other, and a bottle cap tube is fixedly installed on the upper surface of the device main body on one side of the front cover body turntable.

[0006] By adopting the above technical scheme, the front cover body turntable is driven by the motor to rotate, and is swung and rotated simultaneously under the meshing of the first gear, the second gear and the transmission gear, so that the bottle body can enter the bottle body turntable and be loaded into the front cover body turntable, and the bottle cap is guided by the bottle cap tube to cover the bottle mouth, and is guided by the front cover body turntable to the capping device to rotate and squeeze for one circle for sealing, and then enters the rear cover body turntable after rotating for one circle, and is moved to the bottle discharge slot for discharge to complete the upper cover sealing work. The bottle body on the transmission line can be guided to the device through the above structure, and the bottle cap is squeezed multiple times when it is covered.

[0007] Preferably, a small gear is installed on the bottom rotating shaft of the front cover body turntable, and a large gear is installed on the bottom rotating shaft of the cover pressing device. The outer walls of the small gear and the large gear are meshed and connected with a toothed belt.

[0008] By adopting the above technical solution, by using a toothed belt to drive the small gear and the large gear, the cover pressing device can be driven by a motor to rotate together, thereby reducing the use of the motor, improving the overall structural compactness of the device, improving the accuracy of transmission between structures, and reducing the probability of deviation during long-term use.

[0009] Preferably, a bottle guiding rack is installed on one side of the device body, and a bottle discharge groove is installed on the other side of the device body.

[0010] By adopting the above technical solution, the bottle body can be guided to the groove on the bottle body turntable by the bottle guiding rack to load the front cover turntable, and the bottle body discharged from the rear cover turntable is moved to the rear structure by the bottle discharge groove for subsequent processing.

[0011] Preferably, the diameter ratio and the tooth number ratio of the small gear and the large gear is one to two, and the ratio of the front cover body turntable and the bottle body groove of the capping device is one to two.

[0012] By adopting the above technical solution, the rotational speed ratio of the small gear and the large gear is made two to one through this structure, which can ensure that the groove on the turntable of the front cover body corresponds to the groove on the capping device, so that the medicine bottle can be pressed and sealed multiple times in the capping device, thereby improving the quality of the crimping seal.

[0013] Preferably, one side of the bottle-leading rack is installed on a feeding platform for medicine bottles, and the lower part of the bottle-discharging trough is placed on a medicine bottle conveyor belt.

[0014] By adopting the above technical solution, by installing the bottle guiding rack on the loading platform, the bottle bodies can be moved to the bottle body turntable in sequence for rotation loading. At the same time, after the rear cover body turntable discharges the capped bottle bodies, they can be transmitted backward by the conveyor belt for subsequent processing.

[0015] Preferably, a corresponding card slot is provided on the device body, and the bottle body turntable, the front cover body turntable, the rear cover body turntable and the capping device are all rotatably connected inside the card slot.

[0016] By adopting the above technical solution, through the limitation of the card slot and the bottle body groove on each turntable, the medicine bottle can be rotated and moved under the limitation of the card slot, ensuring the normal transmission and capping processing of the medicine bottle.

[0017] Preferably, the motor drives the transmission gear to rotate clockwise.

[0018] By adopting the above technical solution, the motor rotates clockwise, causing the medicine bottle to first rotate counterclockwise and move in the bottle body turntable, then be transmitted to the front cover body turntable to rotate clockwise, then be transmitted to the capping device to press and rotate counterclockwise, and finally the rear cover body turntable rotates counterclockwise to discharge the medicine bottle, so that the medicine bottle can be moved and transmitted between various structures to seal the bottle cap.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] The front cover body turntable is driven to rotate by the motor, and is driven to rotate at the same time under the meshing of the first gear, the second gear and the transmission gear, so that the bottle body can enter the bottle body turntable and be loaded into the front cover body turntable, and the bottle cap is guided by the bottle cap tube to cover the bottle mouth, and is sealed by the rear capping device while rotating and pressing, and then enters the rear cover body turntable and is moved to the bottle row slot to complete the upper cover sealing work. Through the above structure, the bottle body on the transmission line can be guided to the device for rotation and multiple extrusion, thereby improving the effect of the bottle capping and sealing, and avoiding the impact on the subsequent storage and transportation as much as possible;

[0021] By setting the diameter ratio and tooth number ratio between the small gear and the large gear to two to one, the rotation speed of the front cover body turntable and the capping device is two to one, ensuring that the bottle body grooves can correspond to each other to transfer the medicine bottle when the front cover body turntable and the capping device rotate, so that the medicine bottle can be pressed multiple times in the capping device, thereby improving the quality of the press seal. At the same time, the structure is more compact and the transmission accuracy is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the device of the utility model;

[0023] Figure 2 This is a schematic diagram of the transmission gear structure of the utility model;

[0024] Figure 3 For the utility model Figure 2 A magnified view of the local structure;

[0025] Figure 4 It is a top sectional view of the overall structure of the device of the utility model.

[0026] In the figure: 1. device body; 2. bottle body turntable; 3. front cover body turntable; 4. rear cover body turntable; 5. first gear; 6. transmission gear; 7. second gear; 8. motor; 9. capping device; 10. bottle guiding rack; 11. bottle row slot; 12. small gear; 13. large gear; 14. toothed belt; 15. bottle cap tube. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] The following is combined with Figure 1-4 The utility model is described in further detail.

[0029] See also Figures 1 to 4 The utility model provides an embodiment: a transmission line for capping medicine bottles, comprising a device body 1, the upper surface of the device body 1 is rotatably connected to a bottle body turntable 2, the bottle body turntable 2 is used to grab scattered medicines in sequence and transfer them to the rear structure for processing, the upper surface of the device body 1 is rotatably connected to a front cover body turntable 3, the front cover body turntable 3 is convenient for capping the bottle caps and then transferring them to the rear structure for capping, the upper surface of the device body 1 is rotatably connected to a rear cover body turntable 4, the rear cover body turntable 4 is used to discharge the capped medicine bottles out of the device, the upper surface of the device body 1 is rotatably connected to a capping device 9, the capping device 9 can cap the transferred medicines, the bottom rotating shaft of the bottle body turntable 2 is installed with a first gear 5, the bottom rotating shaft of the front cover body turntable 3 is installed It is equipped with a transmission gear 6, and the bottom rotating shaft of the rear cover body turntable 4 is installed with a second gear 7, and the bottom rotating shaft of the front cover body turntable 3 is installed with a motor 8. Through the motor 8, the front cover body turntable 3 and the rear cover body turntable 4 can be rotated simultaneously under the action of the transmission gear 6 to achieve the transportation of the medicine bottle. The first gear 5, the transmission gear 6 and the second gear 7 are meshed and connected with each other. A bottle cap tube 15 is fixedly installed on the upper surface of the device body 1 on one side of the front cover body turntable 3. When the front cover body turntable 3 drives the medicine bottle to rotate to the bottom of the bottle cap tube 15, the bottle cap will be installed on the top to facilitate the crimping of the capping device 9. Through the above structure, the bottle body on the transmission line can be guided to the device for rotation and multiple extrusion, thereby improving the sealing effect of the medicine bottle capping and avoiding affecting the subsequent storage and transportation as much as possible.

[0030] See also Figure 2 and Figure 3 The bottom rotating shaft of the front cover body turntable 3 is installed with a small gear 12, and the bottom rotating shaft of the capping device 9 is installed with a large gear 13. The outer walls of the small gear 12 and the large gear 13 are meshed and connected with a toothed belt 14. By using the toothed belt 14 to drive the small gear 12 and the large gear 13, the capping device 9 can be driven by the motor 8 to rotate together, thereby reducing the use of the motor 8, improving the compactness of the overall structure of the device, improving the accuracy of the transmission between the structures, and reducing the probability of deviation during long-term use. A bottle guide rack 10 is installed on one side of the device body 1, and a bottle row groove 11 is installed on the other side of the device body 1. The bottle guiding rack 10 can guide the bottle body into the groove on the bottle body turntable 2 to load the front cover body turntable 3, and the bottle body discharged by the rear cover body turntable 4 is moved to the rear structure for subsequent processing by the bottle discharge groove 11. The diameter ratio and the number of teeth ratio of the small gear 12 and the large gear 13 are one to two, and the bottle body groove ratio of the front cover body turntable 3 and the capping device 9 is one to two. This structure makes the rotation speed ratio of the small gear 12 and the large gear 13 two to one, which can ensure that the groove on the front cover body turntable 3 corresponds to the groove on the capping device 9, so that the medicine bottle can be pressed and sealed multiple times in the capping device 9, thereby improving the quality of the crimping seal.

[0031] See also Figure 1 and Figure 4 One side of the bottle guide rack 10 is installed on the feeding platform of the medicine bottle. The bottle guide rack 10 is installed on the feeding platform, so that the bottle body can be moved to the bottle body turntable 2 in sequence for rotation and feeding. The lower part of the bottle row slot 11 is placed on the medicine bottle conveyor belt. At the same time, after the rear cover body turntable 4 discharges the capped bottle, it can be transported backward by the conveyor belt for subsequent processing. The device body 1 is provided with a corresponding card slot, and the bottle body turntable 2, the front cover body turntable 3, the rear cover body turntable 4 and the capping device 9 are all rotatably connected inside the card slot, and the card slot and each turntable are connected through the card slot. The limit of the upper bottle body groove allows the medicine bottle to rotate and move under the limit of the slot, ensuring the normal transmission and capping processing of the medicine bottle. The motor 8 drives the transmission gear 6 to rotate clockwise. By rotating the motor 8 clockwise, the medicine bottle first rotates counterclockwise and moves in the bottle body turntable 2, then is transferred to the front cover body turntable 3 to rotate clockwise, and then is transferred to the capping device 9 to be pressed and rotated counterclockwise, and finally the rear cover body turntable 4 rotates counterclockwise to discharge the medicine bottle, so that the medicine bottle can be moved and transferred between the structures to seal the bottle cap.

[0032] Working principle: When in use, the medicine bottle is brought into the groove by the rotating bottle body turntable 2 through the bottle guide rack 10 and rotates. When it rotates to the other side opening, it will move forward due to the rotational force and enter the groove of the front cover body turntable 3. During rotation, it will pass through the bottle cap tube 15 to cover a bottle cap and rotate forward. When it rotates to another opening, it will move to the groove of the capping device 9, so that the capping device 9 squeezes the bottle cap while rotating to seal it, and finally enters the groove of the rear cover body turntable 4 through the outlet on the other side, and finally moves to the conveyor belt through the bottle discharge groove 11 for subsequent processing.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention.

Claims

1. A transmission line for medicine bottle capping, comprising a device body, characterized in that: The upper surface of the device main body is rotatably connected to a bottle body turntable, the upper surface of the device main body is rotatably connected to a front cover body turntable, the upper surface of the device main body is rotatably connected to a rear cover body turntable, and the upper surface of the device main body is rotatably connected to a capping device, the bottom rotating shaft of the bottle body turntable is installed with a first gear, the bottom rotating shaft of the front cover body turntable is installed with a transmission gear, the bottom rotating shaft of the rear cover body turntable is installed with a second gear, and the bottom rotating shaft of the front cover body turntable is installed with a motor, the first gear, the transmission gear and the second gear are meshed and connected with each other, and a bottle cap tube is fixedly installed on the upper surface of the device main body on one side of the front cover body turntable.

2. A transmission line for medicine bottle caps according to claim 1, characterized in that: A small gear is installed on the bottom rotating shaft of the front cover body turntable, and a large gear is installed on the bottom rotating shaft of the cover pressing device. The outer walls of the small gear and the large gear are meshed and connected with a toothed belt.

3. A transmission line for medicine bottle caps according to claim 1, characterized in that: A bottle guiding rack is installed on one side of the device body, and a bottle discharging groove is installed on the other side of the device body.

4. A transmission line for medicine bottle caps according to claim 2, characterized in that: The diameter ratio and the tooth number ratio of the small gear and the large gear are one to two, and the ratio of the front cover body turntable and the bottle body groove of the capping device is one to two.

5. The transmission line for medicine bottle caps according to claim 3, characterized in that: One side of the bottle-leading rack is installed on a feeding platform for medicine bottles, and the lower part of the bottle-discharging trough is placed on a medicine bottle conveyor belt.

6. The transmission line for medicine bottle caps according to claim 1, characterized in that: A corresponding card slot is provided on the device body, and the bottle body turntable, the front cover body turntable, the rear cover body turntable and the capping device are all rotatably connected inside the card slot.

7. The transmission line for medicine bottle caps according to claim 1, characterized in that: The motor drives the transmission gear to rotate clockwise.

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