Capsule conveying device

Abstract

The utility model discloses a capsule conveying device which comprises a storage box, a separation conveying device, a driving piece and a conveying channel, and the storage box is suitable for storing media. The separating and conveying device comprises a first conveying wheel, a second conveying wheel and a synchronous transmission mechanism, the first conveying wheel is connected with the second conveying wheel, the synchronous transmission mechanism is suitable for driving the first conveying wheel and the second conveying wheel to rotate synchronously, and the rotating direction of the first conveying wheel is opposite to that of the second conveying wheel; the driving piece is suitable for driving the separating and conveying device to carry out conveying, separating and conveying actions; one end of the conveying channel is connected with the storage box, and the other end of the conveying channel is connected with the first conveying wheel; the conveying channel is suitable for conveying the media in the storage box to the separating and conveying device, the first conveying wheel conveys the media to the second conveying wheel in the first direction, the media can be well and evenly conveyed, and the breakage rate of the media is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of material conveying equipment, relates to a conveying device, and in particular to a capsule conveying device. Background Art

[0002] At present, traditional capsule conveying devices have problems such as low efficiency, large errors, and poor stability. In order to solve these problems, it is necessary to design a new type of capsule conveying device to improve conveying efficiency, reduce errors, and enhance stability to meet the needs of industrial production. After searching, it was found that the Chinese patent with publication number CN204568605U discloses a conveying device for a medicinal hollow capsule production line. In this patent, when the motor is started, the synchronous pulley of the motor rotates accordingly, and the conveyor belt driving wheel is driven by the belt to rotate; the conveyor belt driving wheel drives the conveyor belt to move, thereby transporting the hollow capsule to the production line; wherein the tensioning wheel adjusts the tension of the belt to ensure that the friction between the belt and the pulley is kept within a suitable range, thereby avoiding belt slippage and maintaining stable conveying of the conveyor belt. However, in this patent, the uniform and equidistant spacing of the capsules needs to be adjusted and improved manually, and the capsules will be damaged. Summary of the invention

[0003] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a capsule conveying device which can well and evenly convey the medium and reduce the breakage rate of the medium.

[0004] In order to solve the above technical problems, the technical solution of the utility model is:

[0005] A capsule delivery device, comprising:

[0006] a storage box, the storage box being suitable for storing a medium;

[0007] A separation conveying device, the separation conveying device comprising a first conveying wheel, a second conveying wheel and a synchronous transmission mechanism, the first conveying wheel is connected to the second conveying wheel, the synchronous transmission mechanism is suitable for driving the first conveying wheel and the second conveying wheel to rotate synchronously, and the first conveying wheel rotates in opposite directions to the second conveying wheel;

[0008] A driving member, wherein the driving member is adapted to drive the separation and conveying device to perform a conveying and separation and conveying action;

[0009] A conveying channel, one end of which is connected to the storage box, and the other end of which is connected to the first conveying wheel;

[0010] The conveying channel is suitable for conveying the medium in the storage box to the separation conveying device, the first conveying wheel conveys the medium along the first direction to the second conveying wheel, and the second conveying wheel conveys the medium along the second direction to the outlet.

[0011] Furthermore, in order to make the accumulated medium looser and thus more easily transported to the transport channel, a vibrating screen is provided in the storage box, and the vibrating screen is suitable for dispersing and transporting the accumulated medium in the storage box to the transport channel.

[0012] Furthermore, in order to control the adsorption and release of the capsule during the conveying process, a capsule conveying device also includes an adsorption control component, the adsorption control component includes an adsorption driving component and an adsorption distribution component, the adsorption driving component is connected to the adsorption distribution component, and the adsorption distribution component is connected to the first conveying wheel and the second conveying wheel.

[0013] Further, the first conveying wheel is provided with at least one first adsorption groove, the first adsorption groove is provided with a first suction port, and the first suction port is connected to the adsorption distribution component;

[0014] The second conveying wheel is provided with at least one second adsorption groove, the second adsorption groove is provided with a second suction port, and the second suction port is communicated with the adsorption distribution component.

[0015] Furthermore, the first conveying wheel is further provided with a first conveying groove and at least one first adsorption hole, the first conveying groove is connected with the first adsorption hole, and the first adsorption hole is connected with the first adsorption groove;

[0016] The second conveying wheel is further provided with a second conveying groove and at least one second adsorption hole, the second conveying groove is connected with the second adsorption hole, and the second adsorption hole is connected with the second adsorption groove;

[0017] The adsorption driving member drives the adsorption distribution to generate an adsorption force so that the first adsorption hole and / or the second adsorption hole adsorbs the medium onto the first conveying trough and / or the second conveying trough.

[0018] Furthermore, a distribution controller is provided on the adsorption distribution component, and the distribution controller is suitable for controlling the connection and disconnection between the adsorption distribution component and the first conveying wheel and the second conveying wheel.

[0019] Further, in order to make the first conveying wheel and the second conveying wheel rotate in opposite directions, the synchronous transmission mechanism includes a first synchronous wheel, a second synchronous wheel and a synchronous belt, the first synchronous wheel is connected to the first conveying wheel, the second synchronous wheel is connected to the second conveying wheel, the first synchronous wheel and the second synchronous wheel are meshed, the synchronous belt connects the driving member and the second synchronous wheel, and the synchronous belt connects the first conveying wheel and the first synchronous wheel.

[0020] Furthermore, the synchronous transmission mechanism also includes at least one tensioning wheel, which is arranged on one side of the synchronous transmission mechanism and is used to adjust the tension of the synchronous belt to ensure stable transmission of the synchronous belt.

[0021] Furthermore, a capsule conveying device further comprises an outlet channel, wherein the outlet channel is arranged below the second conveying wheel, and the outlet channel is suitable for conveying the medium dropped from the second conveying groove to an outlet.

[0022] Furthermore, a sensor is provided on the conveying channel, and the sensor is suitable for detecting the state of the medium in the conveying channel and feeding back to the driving member and the adsorption driving member, and the driving member is suitable for controlling the start and stop of the synchronous transmission mechanism according to the state fed back by the sensor, and the adsorption driving member is suitable for controlling the start and stop of the adsorption driving member according to the state fed back by the sensor.

[0023] After adopting the above technical solution, the utility model has the following beneficial effects:

[0024] In the utility model, the medium is stored in the storage box. When the device needs to work, the driving member is started, the separation and conveying device starts to work, the vibrating screen disperses and conveys the medium in the storage box to the conveying channel, the medium is conveyed to the first conveying wheel through the conveying channel, and the first conveying wheel conveys the medium along the first direction to the second conveying wheel. The second conveying wheel conveys the medium along the second direction to the outlet channel;

[0025] The adsorption control component controls the adsorption and release of the capsule during the conveying process, so that the medium is firmly adsorbed in the first conveying groove and the second conveying groove, and the synchronous transmission mechanism drives the first conveying wheel and the second conveying wheel to rotate synchronously, and the first conveying wheel and the second conveying wheel rotate in opposite directions;

[0026] In addition, a tensioning wheel is provided to adjust the tension of the synchronous belt to ensure the stable transmission of the synchronous belt. During the entire transmission process, the sensor monitors the state of the medium in the conveying channel in real time and feeds back to the drive and adsorption drive. The drive and adsorption drive make corresponding adjustments based on the state fed back by the sensor to ensure the smooth transmission process. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 . A schematic diagram of the structure of a capsule delivery device;

[0028] Figure 2 . Schematic diagram of the meshing of the first conveying wheel and the second conveying wheel;

[0029] Figure 3 . Schematic diagram of the structure of the synchronous transmission mechanism;

[0030] Figure 4 . Schematic diagram of the tensioner structure. DETAILED DESCRIPTION

[0031] In order to make the content of the utility model more clearly understood, the utility model is further described in detail below based on specific embodiments and in conjunction with the accompanying drawings.

[0032] like Figure 1-4 As shown, a capsule delivery device comprises:

[0033] A storage box 1, the storage box 1 is suitable for storing a medium;

[0034] The separation conveying device may specifically have the following structure, including a first conveying wheel 21, a second conveying wheel 22 and a synchronous transmission mechanism, wherein the first conveying wheel 21 is connected to the second conveying wheel 22, and the synchronous transmission mechanism is suitable for driving the first conveying wheel 21 and the second conveying wheel 22 to rotate synchronously, and the first conveying wheel 21 and the second conveying wheel 22 rotate in opposite directions;

[0035] A driving member 3, the driving member 3 is suitable for driving the separation conveying device to perform a conveying and separation conveying action;

[0036] A conveying channel 4, one end of the conveying channel 4 is connected to the storage box 1, and the other end of the conveying channel 4 is connected to the first conveying wheel 21;

[0037] The conveying channel 4 is suitable for conveying the medium in the storage box 1 to the separation conveying device, the first conveying wheel 21 conveys the medium along the first direction to the second conveying wheel 22, and the second conveying wheel 22 conveys the medium along the second direction to the outlet.

[0038] In this embodiment, the medium is a capsule, but it can also be other objects, and the driving element is a motor.

[0039] Specifically, Figure 1 As shown, a vibrating screen 11 is provided in the storage box 1. The vibrating screen 11 is suitable for dispersing and conveying the accumulated medium in the storage box 1 to the conveying channel 4. The arrangement of the vibrating screen 11 makes the accumulated medium looser, so that it is easier to be conveyed to the conveying channel.

[0040] Specifically, Figure 1As shown, a capsule conveying device also includes an adsorption control component, which includes an adsorption driving component 51 and an adsorption distributing component 52 . The adsorption driving component 51 is connected to the adsorption distributing component 52 , and the adsorption distributing component 52 is connected to the first conveying wheel 21 and the second conveying wheel 22 .

[0041] Specifically, Figure 2 As shown, at least one first adsorption groove 211 is provided on the first conveying wheel 21 , and a first suction port 212 is provided on the first adsorption groove 211 , and the first suction port 212 is connected to the adsorption distribution member 52 ;

[0042] At least one second adsorption groove 221 is disposed on the second conveying wheel 22 , and a second suction port 221 is disposed on the second adsorption groove 221 , and the second suction port 221 is connected to the adsorption distribution member 52 ;

[0043] Specifically, Figure 3 As shown, the first conveying wheel 21 is further provided with a first conveying groove 213 and at least one first adsorption hole 214, the first conveying groove 213 is connected to the first adsorption hole 214, and the first adsorption hole 214 is connected to the first adsorption groove 211;

[0044] The second conveying wheel 22 is further provided with a second conveying groove 223 and at least one second adsorption hole 224, the second conveying groove 223 is connected to the second adsorption hole 224, and the second adsorption hole 224 is connected to the second adsorption groove 221;

[0045] The adsorption driving member 51 is adapted to drive the adsorption distributing member 52 to generate an adsorption force so that the first adsorption holes 214 and / or the second adsorption holes 224 adsorb the medium onto the first conveying groove 213 and / or the second conveying groove 223 .

[0046] Specifically, Figure 1 As shown, a distribution controller 521 is disposed on the adsorption distribution component 52 , and the distribution controller 521 is adapted to control the connection and disconnection between the adsorption distribution component 52 and the first conveying wheel 21 and the second conveying wheel 22 .

[0047] In this embodiment, when the adsorption driving member 51 is started, it drives the adsorption distribution member 52 to distribute the adsorption force, and the adsorption force is transmitted to the first adsorption groove 211 and the second adsorption groove 221 on the first conveying wheel 21 and the second conveying wheel 22 through the first suction port 212 and the second suction port 222. The adsorption force passes through the first adsorption hole 214 and the second adsorption hole 224, and then is transmitted to the first suction port 212 and the second suction port 222 by the first conveying groove 213 and the first conveying groove 223. As the first conveying wheel 21 and the second conveying wheel 22 rotate, the medium is able to move along a predetermined path; at the same time, the distribution controller 521 controls the connection and disconnection between the adsorption distribution member and the conveying wheel to ensure that the medium is released at the correct position to complete the entire conveying process.

[0048] Specifically, Figure 3 As shown, the synchronous transmission mechanism includes a first synchronous wheel 231, a second synchronous wheel 232 and a synchronous belt 233. The first synchronous wheel 231 is connected to the first conveying wheel 21, the second synchronous wheel 232 is connected to the second conveying wheel 22, the first synchronous wheel 231 and the second synchronous wheel 232 are meshed, the synchronous belt 233 connects the driving member 3 and the second synchronous wheel 232, and the synchronous belt 233 connects the first conveying wheel 21 and the first synchronous wheel 231; in this embodiment, when the driving member 3 drives the second synchronous wheel 232 to rotate, the second conveying wheel 21 rotates accordingly. Since the first synchronous wheel 231 and the second synchronous wheel 232 are meshed, the rotation directions of the first synchronous wheel 231 and the second synchronous wheel 232 are opposite, and the first synchronous wheel 232 drives the first conveying wheel 22 to rotate in the same direction.

[0049] Specifically, Figure 4 As shown, the synchronous transmission mechanism further includes at least one tensioning wheel 234 , which is disposed on one side of the synchronous transmission mechanism and is used to adjust the tension of the synchronous belt 233 to ensure stable transmission of the synchronous belt 233 .

[0050] Specifically, Figure 1 As shown, a capsule conveying device also includes an outlet channel 6, which is arranged below the second conveying wheel 22. The outlet channel 6 is suitable for conveying the medium dropped from the second conveying groove 223 to the outlet. In this embodiment, the outlet channel 6 is a filter strip.

[0051] Specifically, Figure 1 As shown, a sensor 41 is also provided on the conveying channel 4. The sensor 41 is suitable for detecting the state of the medium in the conveying channel 4 and feeding back to the driving member 3 and the adsorption driving member 51. The driving member 3 is suitable for controlling the start and stop of the synchronous transmission mechanism according to the state fed back by the sensor 41, and the adsorption driving member 51 is suitable for controlling the start and stop of the adsorption driving member 51 according to the state fed back by the sensor 41.

[0052] In this embodiment, the medium is stored in the storage box 1. When the device needs to work, the driving member 3 is started, the separation and conveying device starts to work, the vibrating screen 11 disperses and conveys the medium in the storage box 1 to the conveying channel 4, and the medium is conveyed to the first conveying wheel 21 through the conveying channel 4. The first conveying wheel 21 conveys the medium along the first direction to the second conveying wheel 22, and the second conveying wheel 22 conveys the medium along the second direction to the outlet channel 6;

[0053] The adsorption control component controls the adsorption and release of the capsule during the conveying process, so that the medium is firmly adsorbed in the first conveying groove 211 and the second conveying groove 221, and the synchronous transmission mechanism drives the first conveying wheel 21 and the second conveying wheel 22 to rotate synchronously, and the first conveying wheel 21 and the second conveying wheel 22 rotate in opposite directions;

[0054] In addition, a tensioning wheel 234 is provided for adjusting the tension of the synchronous belt 233 to ensure stable transmission of the synchronous belt 233. During the entire transmission process, the sensor 41 monitors the state of the medium in the conveying channel 4 in real time and feeds back to the driving member 3 and the adsorption driving member 51. The driving member 3 and the adsorption driving member 51 make corresponding adjustments according to the state fed back by the sensor to ensure the smooth progress of the conveying process.

[0055] The specific embodiments described above further illustrate the technical problems, technical solutions and beneficial effects solved by the present invention. It should be understood that the above are only specific embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A capsule delivery device, characterized in that: include: A storage box (1), wherein the storage box (1) is suitable for storing a medium; A separation conveying device, the separation conveying device comprising a first conveying wheel (21), a second conveying wheel (22) and a synchronous transmission mechanism, the first conveying wheel (21) being connected to the second conveying wheel (22), the synchronous transmission mechanism being adapted to drive the first conveying wheel (21) and the second conveying wheel (22) to rotate synchronously, the first conveying wheel (21) and the second conveying wheel (22) rotating in opposite directions; A driving member (3), the driving member (3) being adapted to drive the separation conveying device to perform a conveying separation conveying action; A conveying channel (4), one end of the conveying channel (4) being connected to the storage box (1), and the other end of the conveying channel (4) being connected to the first conveying wheel (21); The conveying channel (4) is suitable for conveying the medium in the storage box (1) to the separation conveying device, the first conveying wheel (21) conveys the medium along a first direction to the second conveying wheel (22), and the second conveying wheel (22) conveys the medium along a second direction to an outlet.

2. The capsule delivery device according to claim 1, characterized in that: A vibrating screen (11) is provided in the storage box (1), and the vibrating screen (11) is suitable for dispersing and conveying the accumulated medium in the storage box (1) to the conveying channel (4).

3. The capsule delivery device according to claim 1, characterized in that: Also includes: An adsorption control component, the adsorption control component comprising an adsorption drive component (51) and an adsorption distribution component (52), the adsorption drive component (51) being connected to the adsorption distribution component (52), and the adsorption distribution component (52) being connected to the first conveying wheel (21) and the second conveying wheel (22).

4. The capsule delivery device according to claim 3, characterized in that: The first conveying wheel (21) is provided with at least one first adsorption groove (211), the first adsorption groove (211) is provided with a first suction port (212), and the first suction port (212) is connected to the adsorption distribution component (52); The second conveying wheel (22) is provided with at least one second adsorption groove (221), the second adsorption groove (221) is provided with a second suction port (222), and the second suction port (222) is connected to the adsorption distribution component (52).

5. The capsule delivery device according to claim 4, characterized in that: The first conveying wheel (21) is also provided with a first conveying groove (213) and at least one first adsorption hole (214); the first conveying groove (213) is connected to the first adsorption hole (214); and the first adsorption hole (214) is connected to the first adsorption groove (211); The second conveying wheel (22) is also provided with a second conveying groove (223) and at least one second adsorption hole (224); the second conveying groove (223) is connected to the second adsorption hole (224); and the second adsorption hole (224) is connected to the second adsorption groove (221); The adsorption driving member (51) is suitable for driving the adsorption distributing member (52) to generate an adsorption force so that the first adsorption hole (214) and / or the second adsorption hole (224) adsorb the medium onto the first conveying groove (213) and / or the second conveying groove (223).

6. The capsule delivery device according to claim 3, characterized in that: The adsorption distribution component (52) is provided with a distribution controller (521), and the distribution controller (521) is suitable for controlling the connection and disconnection between the adsorption distribution component (52) and the first conveying wheel (21) and the second conveying wheel (22).

7. The capsule delivery device according to claim 1, characterized in that: The synchronous transmission mechanism comprises a first synchronous wheel (231), a second synchronous wheel (232) and a synchronous belt (233); the first synchronous wheel (231) is connected to the first conveying wheel (21); the second synchronous wheel (232) is connected to the second conveying wheel (22); the first synchronous wheel (231) and the second synchronous wheel (232) are meshed; the synchronous belt (233) connects the driving member (3) and the second synchronous wheel (232); and the synchronous belt (233) connects the first conveying wheel (21) and the first synchronous wheel (231).

8. The capsule delivery device according to claim 1, characterized in that: The synchronous transmission mechanism further comprises at least one tensioning wheel (234), which is arranged on one side of the synchronous transmission mechanism and is used to adjust the tension of the synchronous belt (233) to ensure stable transmission of the synchronous belt (233).

9. The capsule delivery device according to claim 5, characterized in that: Also includes: An outlet channel (6), wherein the outlet channel (6) is arranged below the second conveying wheel (22), and the outlet channel (6) is suitable for conveying the medium dropped from the second conveying groove (223) to the outlet.

10. The capsule delivery device according to claim 3, characterized in that: The conveying channel (4) is further provided with a sensor (41), the sensor (41) being suitable for detecting the state of the medium in the conveying channel (4) and feeding back the state to the driving member (3) and the adsorption driving member (51), the driving member (3) being suitable for controlling the start and stop of the synchronous transmission mechanism according to the state fed back by the sensor (41), and the adsorption driving member (51) being suitable for controlling the start and stop of the adsorption driving member (51) according to the state fed back by the sensor (41).

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