Automatic grinding bead filling device and biological reagent production equipment

Abstract

The utility model provides an automatic grinding bead filling device and biological reagent production equipment. The automatic grinding bead filling device comprises a workbench, a feeding mechanism and a filling mechanism, the filling mechanism comprises a rack, a baffle and a first filling assembly, the rack is installed on the workbench, the baffle is provided with a first receding hole, the first filling assembly comprises a first induction part, a first driving part and a first connecting plate, and the first induction part is provided with a second receding hole. The first driving part is installed on the rack, the output end of the first driving part is fixedly connected with the first connecting plate, the first connecting plate is provided with a first feeding channel, the feeding mechanism is used for conveying grinding beads into the first feeding channel, the first sensing part is installed on the first connecting plate, and the second sensing part is installed on the first connecting plate. The first induction piece is used for detecting the number of grinding beads in the first feeding channel, and when the first driving piece drives the first connecting plate to move, the first feeding channel and the first receding hole are correspondingly arranged.

Description

Technical Field

[0001] The present disclosure relates to the field of biotechnology, and in particular to an automatic grinding bead filling device and biological reagent production equipment. Background Art

[0002] Biochemical reagents refer to biological materials or organic compounds related to life science research, as well as reagents used in clinical diagnosis and medical research. Due to the broad scope and rapid development of life science, such reagents are of various types and complex in nature.

[0003] For reagents that require filling with grinding beads and biological enzymes, traditional filling of grinding beads requires manual counting of the grinding beads, and then filling the correct number of grinding beads into the test tube. This has the problem of low efficiency, especially when filling multiple types of grinding beads. The efficiency is even lower, and the number of grinding beads is inaccurate due to manual errors during counting, which leads to low product yield.

[0004] Therefore, there is an urgent need for an automatic filling device for grinding beads with high production efficiency and high accuracy. Utility Model Content

[0005] The purpose of the present invention is to overcome the shortcomings of the prior art and provide an automatic grinding bead filling device and biological reagent production equipment with high production efficiency and high accuracy.

[0006] The purpose of this disclosure is achieved through the following technical solutions:

[0007] An automatic filling device for grinding beads, comprising:

[0008] Workbench;

[0009] A feeding mechanism, the feeding mechanism being installed on the workbench;

[0010] A filling mechanism, comprising a frame, a baffle, and a first filling assembly, wherein the frame is mounted on the workbench, the baffle is mounted on the frame, and the baffle is provided with a first avoidance hole;

[0011] The first filling assembly includes a first sensing member, a first driving member and a first connecting plate. The first driving member is installed on the frame. The output end of the first driving member is fixedly connected to the first connecting plate. The first connecting plate is provided with a first feeding channel. The feeding mechanism is used to transport the grinding beads into the first feeding channel. The first sensing member is installed on the first connecting plate. The first sensing member is used to detect the number of grinding beads in the first feeding channel. When the first driving member drives the first connecting plate to move, the first feeding channel and the first avoidance hole are set correspondingly.

[0012] In one embodiment, a first sensing hole is opened on one side of the end portion of the first connecting plate, the first sensing hole is connected to the first feeding channel, and the sensing port of the first sensing member is arranged toward the first sensing hole.

[0013] In one embodiment, the feeding mechanism includes a vibrating loading tray and a first conveying member, the vibrating loading tray is installed on the workbench, the vibrating loading tray is used to accommodate grinding beads, the vibrating loading tray is connected to the first conveying member through a pipe, and the first conveying member is movably connected to the guide column of the frame to convey the grinding beads to the first feeding channel.

[0014] In one embodiment, the first conveying member includes a first slider and a first conveying tube. The first slider is sleeved on the guide column of the frame. The first slider is provided with a first fixing hole. The first conveying tube is partially located in the first fixing hole.

[0015] In one embodiment, the filling mechanism also includes a second filling assembly, the second filling assembly includes a second sensor, a second driving member and a second connecting plate, the second driving member is installed on the frame, the output end of the second driving member is fixedly connected to the second connecting plate, the second connecting plate is provided with a second feeding channel, the baffle is also provided with a second avoidance hole, the second sensor is installed on the second connecting plate, and the second sensor is used to detect the number of grinding beads in the second feeding channel.

[0016] In one embodiment, the diameter of the second feeding channel is smaller than the diameter of the first feeding channel.

[0017] In one embodiment, the feeding mechanism also includes a second conveying member, the second conveying member includes a second slider and a second conveying tube, the second slider is sleeved on the guide column of the frame, the second slider is provided with a second fixing hole, and the second conveying tube is partially located in the second fixing hole.

[0018] In one embodiment, a second sensing hole is opened on one side of the end portion of the second connecting plate, the second sensing hole is connected to the second feeding channel, and the sensing port of the second sensing member is arranged toward the second sensing hole.

[0019] In one embodiment, the length of the second feeding channel is equal to the length of the first feeding channel.

[0020] A biological reagent production device comprises the automatic grinding bead filling device described in any one of the above embodiments.

[0021] Compared with the prior art, the present disclosure has at least the following advantages:

[0022] The above-mentioned automatic filling device for grinding beads has a first connecting plate with a first feeding channel, a baffle with a first avoidance hole, and a first sensing member installed on the first connecting plate. The feeding mechanism transports the grinding beads into the first feeding channel, but at this time the grinding beads in the first feeding channel are blocked by the baffle. When the first sensing member detects that the number of grinding beads in the first feeding channel reaches a preset value, the first driving member drives the first connecting plate to move, so that the first feeding channel and the first avoidance hole are set correspondingly, and then the grinding beads in the first feeding channel fall into the test tube on the workbench through the first avoidance hole. In this way, through the mechanized cooperation of various mechanisms, the production efficiency is improved, and the accuracy of the number of grinding beads falling into the test tube is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present disclosure and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 This is a schematic structural diagram of an automatic filling device for grinding beads according to one embodiment;

[0025] Figure 2 for Figure 1 Another structural schematic diagram of the automatic filling device for grinding beads shown;

[0026] Figure 3 for Figure 1 Another structural schematic diagram of the automatic filling device for grinding beads shown;

[0027] Figure 4 for Figure 1 The schematic structural diagram of the baffle of the automatic filling device of grinding beads is shown. DETAILED DESCRIPTION

[0028] To facilitate understanding of the present disclosure, a more comprehensive description of the present disclosure will be provided below with reference to the accompanying drawings. The accompanying drawings illustrate preferred embodiments of the present disclosure. However, the present disclosure can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the disclosure.

[0029] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly attached to the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this disclosure pertains. The terms used herein in the specification of this disclosure are intended only to describe specific embodiments and are not intended to limit this disclosure. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0031] The present disclosure provides an automatic filling device for grinding beads, comprising a workbench, a feeding mechanism and a filling mechanism, wherein the feeding mechanism is installed on the workbench, the filling mechanism comprises a frame, a baffle and a first filling component, the frame is installed on the workbench, the baffle is installed on the frame, and the baffle is provided with a first avoidance hole; the first filling component comprises a first sensor, a first driving member and a first connecting plate, the first driving member is installed on the frame, the output end of the first driving member is fixedly connected to the first connecting plate, the first connecting plate is provided with a first feeding channel, the feeding mechanism is used to transport the grinding beads into the first feeding channel, the first sensor is installed on the first connecting plate, the first sensor is used to detect the number of grinding beads in the first feeding channel, and when the first driving member drives the first connecting plate to move, the first feeding channel and the first avoidance hole are set correspondingly.

[0032] The above-mentioned automatic filling device for grinding beads has a first connecting plate with a first feeding channel, a baffle with a first avoidance hole, and a first sensing member installed on the first connecting plate. The feeding mechanism transports the grinding beads into the first feeding channel, but at this time the grinding beads in the first feeding channel are blocked by the baffle. When the first sensing member detects that the number of grinding beads in the first feeding channel reaches a preset value, the first driving member drives the first connecting plate to move, so that the first feeding channel and the first avoidance hole are set correspondingly, and then the grinding beads in the first feeding channel fall into the test tube on the workbench through the first avoidance hole. In this way, through the mechanized cooperation of various mechanisms, the production efficiency is improved, and the accuracy of the number of grinding beads falling into the test tube is improved.

[0033] In order to better understand the technical solutions and beneficial effects of the present disclosure, the present disclosure is further described in detail below with reference to specific embodiments:

[0034] like Figures 1 to 4 As shown, an automatic filling device 10 for grinding beads in one embodiment includes a workbench 100, a feeding mechanism 200 and a filling mechanism 300, wherein the feeding mechanism 200 is installed on the workbench 100, and the filling mechanism 300 includes a frame 310, a baffle 320 and a first filling assembly 330, wherein the frame 310 is installed on the workbench 100, and the baffle 320 is installed on the frame 310, and the baffle 320 is provided with a first avoidance hole 321, and the first avoidance hole 321 is used for the grinding beads to pass through.

[0035] Furthermore, the first filling assembly 330 includes a first sensing member 331, a first driving member 332 and a first connecting plate 333. The first driving member 332 is installed on the frame 310. The output end of the first driving member 332 is fixedly connected to the first connecting plate 333. The first connecting plate 333 is provided with a first feeding channel 3331. The feeding mechanism 200 is used to transport the grinding beads into the first feeding channel 3331. The first sensing member 331 is installed on the first connecting plate 333. The first sensing member 331 is used to detect the number of grinding beads in the first feeding channel 3331. When the first driving member 332 drives the first connecting plate 333 to move, the first feeding channel 3331 is set corresponding to the first avoidance hole 321.

[0036] It can be understood that a test tube is fixed on the workbench 100, and the test tube is located below the first avoidance hole 321. The feeding mechanism 200 transports the grinding beads to the first feeding channel 3331. At this time, the first feeding channel 3331 and the first avoidance hole 321 are staggered. The grinding beads in the first feeding channel 3331 cannot pass through the first avoidance hole 321, causing the number of grinding beads in the first feeding channel 3331 to continue to increase. When the number of grinding beads in the first feeding channel 3331 reaches a preset value, it is sensed by the first sensing member 331. At this time, the first driving member 332 receives a signal and starts working to move the first connecting plate 333 so that the first feeding channel 3331 is correspondingly set to the first avoidance hole 321. At this time, the grinding beads in the first feeding channel 3331 pass through the first avoidance hole 321 into the test tube, completing the grinding bead filling operation. In this embodiment, the first driving member 332 can be a motor or a cylinder, and the first sensing member 331 is a sensor.

[0037] The above-mentioned automatic filling device 10 for grinding beads, the first connecting plate 333 is provided with a first feeding channel 3331, the baffle 320 is provided with a first avoidance hole 321, the first sensing member 331 is installed on the first connecting plate 333, and the feeding mechanism 200 transports the grinding beads into the first feeding channel 3331, but at this time the grinding beads in the first feeding channel 3331 are blocked by the baffle 320, and when the first sensing member 331 detects that the number of grinding beads in the first feeding channel 3331 reaches a preset value, the first driving member 332 drives the first connecting plate 333 to move, so that the first feeding channel 3331 is set corresponding to the first avoidance hole 321, and then the grinding beads in the first feeding channel 3331 fall into the test tube on the workbench 100 through the first avoidance hole 321. In this way, through the mechanized cooperation of various mechanisms, the production efficiency is improved, and the accuracy of the number of grinding beads falling into the test tube is improved.

[0038] like Figure 3 As shown, in one embodiment, a first sensing hole 3332 is provided on one side of the end of the first connecting plate 333. The first sensing hole 3332 is connected to the first feeding channel 3331, and the sensing port of the first sensing member 331 is arranged toward the first sensing hole 3332. It can be understood that the first sensing hole 3332 is provided on the side of the first connecting plate 333 away from the baffle 320. The first sensing member 331 detects whether there are grinding beads at this location through the first sensing hole 3332. If there are grinding beads, it indicates that the number of grinding beads has reached a preset value. At this time, the first driving member 332 can be activated to make the first feeding channel 3331 correspond to the first avoidance hole 321. If not, it is necessary to continue to add grinding beads.

[0039] like Figure 2 and Figure 3 As shown, in one embodiment, the feeding mechanism 200 includes a vibrating loading tray 210 and a first conveying member 220. The vibrating loading tray 210 is mounted on the workbench 100. The vibrating loading tray 210 is used to accommodate grinding beads. The vibrating loading tray 210 is connected to the first conveying member 220 through a pipe. The first conveying member 220 is movably connected to the guide pillars on the frame 310 to convey the grinding beads into the first feeding channel 3331. It can be understood that the first conveying member 220 is movably connected to the guide pillars on the frame 310 so that the first conveying member 220 moves along the extension direction of the guide pillars. When the grinding beads need to be conveyed, the first conveying member 220 is moved so that the first conveying member 220 corresponds to the first feeding channel 3331. At this time, the vibrating loading tray 210 conveys the grinding beads into the first conveying member 220 through the pipe and enters the first feeding channel 3331.

[0040] like Figure 3As shown, in one embodiment, the first conveying member 220 includes a first slider 221 and a first conveying tube 222. The first slider 221 is sleeved on the guide post of the frame 310. The first slider 221 defines a first fixing hole, and the first conveying tube 222 is partially located within the first fixing hole. In this embodiment, the first slider 221 defines a sliding hole to enable the first slider 221 to be sleeved on the guide post of the frame 310. The first slider 221 drives the first conveying tube 222 to move along the extension direction of the guide post of the frame 310, so that the first conveying tube 222 is arranged corresponding to the first feeding channel 3331. Furthermore, a preset gap exists between the first conveying tube 222 and the first connecting plate 333, so that the first conveying tube 222 does not interfere with each other during movement.

[0041] like Figures 2 to 4 As shown, in one embodiment, the filling mechanism 300 also includes a second filling component 340, the second filling component 340 includes a second sensor 341, a second driving component 342 and a second connecting plate 343, the second driving component 342 is installed on the frame 310, the output end of the second driving component 342 is fixedly connected to the second connecting plate 343, the second connecting plate 343 is provided with a second feeding channel 3431, the baffle 320 is also provided with a second avoidance hole 322, the second sensor 341 is installed on the second connecting plate 343, and the second sensor 341 is used to detect the number of grinding beads in the second feeding channel 3431.

[0042] In this embodiment, the second filling assembly 340 is positioned adjacent to the first filling assembly 330, enabling the device to sequentially fill two different types of grinding beads, thereby improving production efficiency. Furthermore, the feeding mechanism 200 delivers the other type of grinding beads to the second feeding channel 3431. When the second sensing element 341 detects that the grinding within the second feeding channel 3431 has reached a preset value, the second driving element 342 drives the second connecting plate 343 to move, aligning the second feeding channel 3431 with the second avoidance hole 322. This allows the grinding beads within the second feeding channel 3431 to fall through the second avoidance hole 322 into the test tube. Furthermore, the second driving element 342 can be a motor or a cylinder, and the second sensing element 341 can be a sensor.

[0043] Furthermore, in another embodiment, the first driving member 332 and the second driving member 342 may be the same, that is, the output end of the driving member can move in both directions, so that the first connecting plate 333 and the second connecting plate 343 move in different directions.

[0044] In one embodiment, the diameter of the second feeding channel 3431 is smaller than the diameter of the first feeding channel 3331. In this embodiment, the first filling assembly 330 and the second filling assembly 340 fill different types of grinding beads, and the first filling assembly 330 fills the grinding beads with larger diameters, while the second filling assembly 340 fills the grinding beads with smaller diameters. As a result, the diameter of the second feeding channel 3431 is smaller than the diameter of the first feeding channel 3331.

[0045] In another embodiment, the diameter of the second feeding channel 3431 is equal to the diameter of the first feeding channel 3331. In this embodiment, the grinding beads filled by the first filling assembly 330 and the second filling assembly 340 have the same diameter.

[0046] like Figure 3 As shown, in one embodiment, the feeding mechanism 200 further includes a second conveying member 230, which includes a second slider 231 and a second conveying tube 232. The second slider 231 is mounted on the guide post of the frame 310. The second slider 231 defines a second fixing hole, and the second conveying tube 232 is partially located within the second fixing hole. In this embodiment, the second slider 231 defines a sliding hole, allowing the second slider 231 to be mounted on the guide post of the frame 310. The second slider 231 drives the second conveying tube 232 to move along the extension direction of the guide post of the frame 310, so that the second conveying tube 232 is arranged corresponding to the second feeding channel 3431. Furthermore, a preset gap exists between the second conveying tube 232 and the second connecting plate 343, so that the second conveying tube 232 does not interfere with each other during movement.

[0047] In one embodiment, a second sensing hole is defined on one side of the end of the second connecting plate 343. The second sensing hole is connected to the second feeding channel 3431, and the sensing port of the second sensing member 341 is positioned toward the second sensing hole. It is understood that the second sensing hole is defined on the side of the second connecting plate 343 away from the baffle 320. The second sensing member 341 detects whether there are grinding beads at that location through the second sensing hole. If there are, it indicates that the number of grinding beads has reached a preset value. At this point, the second driving member 342 is activated to align the second feeding channel 3431 with the second avoidance hole 322. If not, additional grinding beads are required.

[0048] In one embodiment, the length of the second feeding channel 3431 is equal to the length of the first feeding channel 3331. In this embodiment, the first filling assembly 330 and the second filling assembly 340 fill the same number of grinding beads, for example, the number of A grinding beads is 14 and the number of B grinding beads is 14. When the first sensing element 331 at the end senses A grinding beads, it indicates that the number of grinding beads in the first feeding channel 3331 has reached 14. Similarly, when the second sensing element 341 at the end senses B grinding beads, it indicates that the number of grinding beads in the second feeding channel 3431 has reached 14.

[0049] In another embodiment, the length of the second feeding channel 3431 is shorter than the length of the first feeding channel 3331. In this embodiment, the first filling assembly 330 and the second filling assembly 340 fill different numbers of grinding beads, for example, the number of A grinding beads is 14 and the number of B grinding beads is 10. By setting the length of the second feeding channel 3431 to be shorter than the length of the first feeding channel 3331, when the first sensing element 331 at the end senses the A grinding beads, it indicates that the number of grinding beads in the first feeding channel 3331 has reached 14. Similarly, when the second sensing element 341 at the end senses the B grinding beads, it indicates that the number of grinding beads in the second feeding channel 3431 has reached 10.

[0050] In another embodiment, the length of the second feeding channel 3431 is greater than the length of the first feeding channel 3331. In this embodiment, the number of grinding beads filled in the first filling assembly 330 is less than the number filled in the second filling assembly 340. The principle is the same as above and will not be repeated here.

[0051] The present application also provides a biological reagent production device, comprising the automatic grinding bead filling device 10 described in any of the above embodiments.

[0052] Compared with the prior art, the present disclosure has at least the following advantages:

[0053] The above-mentioned automatic filling device 10 for grinding beads, the first connecting plate 333 is provided with a first feeding channel 3331, the baffle 320 is provided with a first avoidance hole 321, the first sensing member 331 is installed on the first connecting plate 333, and the feeding mechanism 200 transports the grinding beads into the first feeding channel 3331, but at this time the grinding beads in the first feeding channel 3331 are blocked by the baffle 320, and when the first sensing member 331 detects that the number of grinding beads in the first feeding channel 3331 reaches a preset value, the first driving member 332 drives the first connecting plate 333 to move, so that the first feeding channel 3331 is set corresponding to the first avoidance hole 321, and then the grinding beads in the first feeding channel 3331 fall into the test tube on the workbench 100 through the first avoidance hole 321. In this way, through the mechanized cooperation of various mechanisms, the production efficiency is improved, and the accuracy of the number of grinding beads falling into the test tube is improved.

[0054] The above-described embodiments merely represent several implementation methods of the present disclosure. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person of ordinary skill in the art could make various modifications and improvements without departing from the scope of the present disclosure, all of which fall within the scope of protection of the present disclosure. Therefore, the scope of protection of the present patent shall be determined by the appended claims.

Claims

1. An automatic filling device for grinding beads, characterized in that: include: Workbench; A feeding mechanism, the feeding mechanism being installed on the workbench; A filling mechanism, comprising a frame, a baffle, and a first filling assembly, wherein the frame is mounted on the workbench, the baffle is mounted on the frame, and the baffle is provided with a first avoidance hole; The first filling assembly includes a first sensing member, a first driving member and a first connecting plate. The first driving member is installed on the frame. The output end of the first driving member is fixedly connected to the first connecting plate. The first connecting plate is provided with a first feeding channel. The feeding mechanism is used to transport the grinding beads into the first feeding channel. The first sensing member is installed on the first connecting plate. The first sensing member is used to detect the number of grinding beads in the first feeding channel. When the first driving member drives the first connecting plate to move, the first feeding channel and the first avoidance hole are set correspondingly.

2. The automatic filling device for grinding beads according to claim 1, characterized in that: A first sensing hole is opened on one side of the end portion of the first connecting plate. The first sensing hole is communicated with the first feeding channel. The sensing port of the first sensing member is arranged toward the first sensing hole.

3. The automatic filling device for grinding beads according to claim 1, characterized in that: The feeding mechanism includes a vibrating loading tray and a first conveying member. The vibrating loading tray is installed on the workbench. The vibrating loading tray is used to accommodate grinding beads. The vibrating loading tray is connected to the first conveying member through a pipeline. The first conveying member is movably connected to the guide column of the frame to convey the grinding beads to the first feeding channel.

4. The automatic filling device for grinding beads according to claim 3, characterized in that: The first conveying member includes a first slider and a first conveying pipe. The first slider is sleeved on the guide column of the frame. The first slider is provided with a first fixing hole. The first conveying pipe is partially located in the first fixing hole.

5. The automatic filling device for grinding beads according to claim 3, characterized in that: The filling mechanism also includes a second filling assembly, which includes a second sensor, a second driving member and a second connecting plate. The second driving member is installed on the frame, and the output end of the second driving member is fixedly connected to the second connecting plate. The second connecting plate is provided with a second feeding channel, and the baffle is also provided with a second avoidance hole. The second sensor is installed on the second connecting plate, and the second sensor is used to detect the number of grinding beads in the second feeding channel.

6. The automatic filling device for grinding beads according to claim 5, characterized in that: The diameter of the second feeding channel is smaller than the diameter of the first feeding channel.

7. The automatic filling device for grinding beads according to claim 5, characterized in that: The feeding mechanism also includes a second conveying member, which includes a second slider and a second conveying pipe. The second slider is sleeved on the guide column of the frame. The second slider is provided with a second fixing hole, and the second conveying pipe is partially located in the second fixing hole.

8. The automatic filling device for grinding beads according to claim 5, characterized in that: A second sensing hole is opened on one side of the end portion of the second connecting plate, the second sensing hole is communicated with the second feeding channel, and the sensing port of the second sensing member is arranged toward the second sensing hole.

9. The automatic filling device for grinding beads according to claim 5, characterized in that: The length of the second feeding channel is equal to the length of the first feeding channel.

10. A biological reagent production device, characterized in that: An automatic grinding bead filling device comprising the device described in any one of claims 1 to 9.

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