In-vitro diagnosis microsphere filling device
Through the coordination structure of the cylinder base, push plate, sliding block and clamping rod and the motor drive gear rotation mechanism, the problem of inefficient microball filling equipment in vitro diagnosis is solved, automatic transfer and efficient filling of filling bottles are realized, and the adaptability and filling safety of the equipment are improved.
Patent Information
- Application Number
- CN202421766168.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-24
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2034-07-24
AI Technical Summary
Existing in vitro diagnostic microsphere filling equipment cannot achieve efficient and automated filling, resulting in inefficiency.
The mating structure of the electric cylinder base, push plate, sliding block and clamping rod is adopted, combined with the rotation mechanism of the motor drive gear and the external ring, to achieve rapid clamping and release of the filling bottle, and to achieve automatic transfer of the filling bottle through the design of the rotating plate.
The microsphere filling process is automated and efficient, the operation convenience and the flexibility of the production line are improved, the equipment adaptability and the stability of the filling bottle are enhanced, and the damage caused by excessive clamping is avoided.
Smart Images
Figure CN223200429U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of microsphere filling, in particular to an in vitro diagnostic microsphere filling device. Background Art
[0002] In vitro diagnostic microspheres are spherical particles made from inorganic or polymeric materials, with diameters ranging from nanometers to hundreds of microns. They can combine materials with different structures and properties to complement each other's strengths. Microspheres possess excellent properties such as fluidity, biocompatibility, surface effects of functional groups, and volume effects, making them an indispensable core material in fields such as biopharmaceuticals, flat-panel displays, analytical testing, and in vitro diagnostics.
[0003] At present, in vitro diagnostic microspheres are filled into product bottles when in use. Some filling equipment can only fill bottles one by one, resulting in the machine stopping the filling process when unloading, resulting in low work efficiency. In view of this, we propose an in vitro diagnostic microsphere filling device. Utility Model Content
[0004] The main purpose of the present utility model is to provide an in vitro diagnostic microsphere filling device, which can solve the problems raised in the above background technology.
[0005] To achieve the above objectives, the in vitro diagnostic microsphere filling device proposed in the present invention includes a base, the top of the base is rotatably connected to a support arm, the top of the support arm is provided with a filling structure, and the base is provided with an adjustment structure, which includes:
[0006] An outer gear ring, the inner wall of the base is rotatably connected to the outer gear ring, and the top of the outer gear ring is fixedly connected to the electric cylinder seat 1;
[0007] A push plate, the output end of the electric cylinder seat 1 is fixedly connected to the push plate, and the inner wall of the push plate is hinged with a connecting rod;
[0008] A sliding block is hingedly connected to one end of the connecting rod away from the pushing plate, and a clamping rod is fixedly connected to the top of the sliding block.
[0009] Preferably, the filling structure includes an electric cylinder seat 2, the output end of the electric cylinder seat 2 is fixedly connected to a movable plate, the top of the support arm is fixedly connected to a storage box, and the inner wall of the movable plate is fixedly connected to a filling docking tube. The position of the movable plate can be conveniently changed through the electric cylinder seat 2, thereby driving the filling docking tube to fill the product bottles below.
[0010] Preferably, the inner wall of the base is rotatably connected to a gear, the top of the gear is fixedly connected to a motor, the gear and the outer ring gear are meshed with each other, the top of the outer ring gear is fixedly connected to a connecting column, the top of the connecting column is fixedly connected to a rotating plate, the gear is driven to rotate by the motor, and the outer ring gear is driven to rotate by the rotation of the gear.
[0011] Preferably, the inner wall of the rotating plate is slidably connected to a sliding block, the top of the rotating plate is fixedly connected to a clamping seat, the inner wall of the clamping seat is slidably connected to a sliding rod, and a sliding groove is provided on the rotating plate.
[0012] Preferably, one end of the sliding rod is fixedly connected to a sliding plate, the other end of the sliding rod is fixedly connected to a connecting block, the outer wall of the connecting block is fixedly connected to an adjusting seat, and the sliding rod slides on the inner wall of the clamping seat to guide the moving direction of the sliding plate and the connecting block, the inner wall of the sliding plate is slidably connected to a sliding rod, the outer wall of the sliding rod is fixedly connected to the clamping plate, the inner wall of the clamping plate is welded with a reset spring, and the end of the reset spring away from the clamping plate is welded to the outer wall of the sliding plate.
[0013] Preferably, a clamping groove is provided on the adjustment seat, a clamping block is clamped on the inner wall of the clamping groove, a clamping rod is sleeved on the inner wall of the clamping block, and multiple groups of clamping grooves are provided.
[0014] The utility model provides an in vitro diagnostic microsphere filling device with the following beneficial effects:
[0015] (1) The in vitro diagnostic microsphere filling device realizes the rapid clamping and releasing of the filling bottle through the clever cooperation of the electric cylinder seat and the connecting rod, the sliding block and the clamping rod, which greatly simplifies the loading and unloading process and improves the convenience of operation. At the same time, the rotation mechanism of the motor-driven gear and the outer gear ring, combined with the rotation design of the rotating plate, can flexibly transfer the filling bottle to the bottom of the filling structure, realizing the automation and efficiency of the filling process and significantly improving the flexibility of the production line.
[0016] (2) The in vitro diagnostic microsphere filling device can easily adapt to filling bottles of different sizes by adjusting the positions of the clamping blocks and the clamping rods through the matching structure of multiple sets of clamping grooves and clamping rods, thereby enhancing the adaptability and versatility of the equipment. In addition, the reset spring design used between the clamping plate and the sliding plate not only ensures the stability of the filling bottle during the fixing process, but also avoids damage to the bottle body caused by excessive clamping, further improving the safety and reliability of the filling operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.
[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the connecting rod and the rotating plate of the utility model;
[0020] Figure 3 This is a partial cross-sectional structural diagram of the adjusting seat and the sliding block of the utility model.
[0021] Explanation of the accompanying numbers: 1. Base; 2. Support arm; 3. Filling structure; 31. Electric cylinder seat 2; 32. Movable plate; 33. Storage box; 34. Filling docking pipe; 4. Adjustment structure; 41. Outer gear ring; 42. Electric cylinder seat 1; 43. Push plate; 44. Connecting rod; 45. Sliding block; 46. Snap-in rod; 5. Gear; 6. Motor; 7. Rotating plate; 8. Clamping seat; 9. Sliding rod; 10. Sliding plate; 11. Connecting block; 12. Adjustment seat; 13. Snap-in block.
[0022] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] See also Figure 1-Figure 3 The utility model proposes an in vitro diagnostic microsphere filling device, including a base 1, the top of the base 1 is rotatably connected to a support arm 2, the top of the support arm 2 is provided with a filling structure 3, the base 1 is provided with an adjustment structure 4, the adjustment structure 4 includes an outer gear ring 41, the inner wall of the base 1 is rotatably connected to the outer gear ring 41, the top of the outer gear ring 41 is fixedly connected to an electric cylinder seat 42, the output end of the electric cylinder seat 42 is fixedly connected to a push plate 43, the inner wall of the push plate 43 is hinged with a connecting rod 44, the end of the connecting rod 44 away from the push plate 43 is hinged with a sliding block 45, and the top of the sliding block 45 is fixedly connected to a connecting rod 46.
[0025] In the present invention, the filling structure 3 includes an electric cylinder seat 2 31, the output end of the electric cylinder seat 2 31 is fixedly connected to a movable plate 32, the top of the support arm 2 is fixedly connected to a storage box 33, the inner wall of the movable plate 32 is fixedly connected to a filling docking pipe 34, and the position of the movable plate 32 is conveniently changed by the electric cylinder seat 2, thereby driving the filling docking pipe 34 to fill the product bottles below. The inner wall of the base 1 is rotatably connected to a gear 5, the top of the gear 5 is fixedly connected to a motor 6, and the gear 5 is meshed with the outer gear ring 41 The top of the outer gear ring 41 is fixedly connected to a connecting column, and the top of the connecting column is fixedly connected to a rotating plate 7. The gear 5 is driven to rotate by the motor 6, and the outer gear ring 41 is driven to rotate by the rotation of the gear 5, and the rotating plate 7 is rotated by cooperating with the connecting column. The inner wall of the rotating plate 7 is slidably connected to a sliding block 45, and the top of the rotating plate 7 is fixedly connected to a clamping seat 8, and the inner wall of the clamping seat 8 is slidably connected to a sliding rod 9. A sliding groove is provided on the rotating plate 7, and the sliding groove is used to guide the direction of movement of the sliding block 45 during work.
[0026] The outer wall of the sliding plate 10 is fixedly connected to the clamping plate, and the inner wall of the clamping plate is welded with a return spring. The end of the return spring is welded to the outer wall of the sliding plate 10 away from the clamping plate. A clamping groove is provided on the adjusting seat 12, and the inner wall of the clamping groove is clamped with a clamping block 13. The inner wall of the clamping block 13 is sleeved with a clamping rod 46. There are multiple groups of clamping grooves. By changing the position of the clamping block 13 and the clamping rod 46, the moving distance of the adjusting seat 12 is changed, which is convenient for fixing filling bottles of different sizes.
[0027] When in use, by starting the electric cylinder seat 42 to drive the pushing plate 43 to move upward, it is convenient to move the connecting rod 44, and then the sliding block 45 slides in the slide groove on the rotating plate 7, and the sliding block 45 drives the connecting rod 46 to move synchronously, so that the upper adjustment seat 12 is pulled, and the sliding rod 9 is cooperated to move the sliding plate 10, and then the clamping plate is moved away from the filling bottle by the reset spring, which is convenient for loading and unloading. The fixing work of the filling bottle can be completed by resetting the electric cylinder seat 42;
[0028] The motor 6 drives the gear 5 to rotate, and the rotation of the gear 5 drives the outer gear ring 41 to rotate, and cooperates with the connecting column to rotate the rotating plate 7, so that the filling bottle is moved to the bottom of the filling structure 3. The movable plate 32 is driven to move downward through the electric cylinder seat 31, so that the filling docking tube 34 enters the filling bottle to carry out the filling work.
[0029] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims
1. An in vitro diagnostic microsphere filling device, comprising a base (1), characterized in that: The top of the base (1) is rotatably connected to a support arm (2), the top of the support arm (2) is provided with a filling structure (3), and the base (1) is provided with an adjustment structure (4), the adjustment structure (4) comprising: An outer gear ring (41), the inner wall of the base (1) is rotatably connected to the outer gear ring (41), and the top of the outer gear ring (41) is fixedly connected to an electric cylinder seat (42); A push plate (43), the output end of the electric cylinder seat (42) is fixedly connected to the push plate (43), and the inner wall of the push plate (43) is hinged with a connecting rod (44); A sliding block (45) is hingedly connected to one end of the connecting rod (44) away from the pushing plate (43), and a clamping rod (46) is fixedly connected to the top of the sliding block (45).
2. The in vitro diagnostic microsphere filling device according to claim 1, characterized in that: The filling structure (3) includes an electric cylinder seat 2 (31), the output end of the electric cylinder seat 2 (31) is fixedly connected to a movable plate (32), the top of the support arm (2) is fixedly connected to a storage box (33), and the inner wall of the movable plate (32) is fixedly connected to a filling butt joint pipe (34).
3. The in vitro diagnostic microsphere filling device according to claim 1, characterized in that: The inner wall of the base (1) is rotatably connected to a gear (5), the top of the gear (5) is fixedly connected to a motor (6), the gear (5) and the outer gear ring (41) are meshed with each other, the top of the outer gear ring (41) is fixedly connected to a connecting column, and the top of the connecting column is fixedly connected to a rotating plate (7).
4. The in vitro diagnostic microsphere filling device according to claim 3, characterized in that: The inner wall of the rotating plate (7) is slidably connected to a sliding block (45), the top of the rotating plate (7) is fixedly connected to a clamping seat (8), and the inner wall of the clamping seat (8) is slidably connected to a sliding rod (9).
5. The in vitro diagnostic microsphere filling device according to claim 4, characterized in that: One end of the slide rod (9) is fixedly connected to a slide plate (10), the other end of the slide rod (9) is fixedly connected to a connection block (11), and the outer wall of the connection block (11) is fixedly connected to an adjustment seat (12).
6. The in vitro diagnostic microsphere filling device according to claim 5, characterized in that: The adjustment seat (12) is provided with a clamping groove, the inner wall of the clamping groove is clamped with a clamping block (13), and the inner wall of the clamping block (13) is sleeved with a clamping rod (46).