Code spraying clamping device for kit production

Abstract

The utility model discloses a code spraying and clamping device for kit production, and particularly relates to the technical field of kit processing, the code spraying and clamping device comprises a support frame, the left part and the right part of the upper end of the support frame are fixedly connected with slideways, the inner surfaces of the two slideways are fixedly connected with fixing plates, and the ends, close to each other, of the two fixing plates are jointly provided with a driving mechanism; the middles of the upper ends of the two sliding ways are jointly and fixedly connected with an ink-jet printer body, and inner cavities of the two sliding ways are jointly and slidably connected with a plurality of clamping and fixing devices. According to the code spraying and clamping device for kit production, the multiple clamping and fixing devices are matched with the driving mechanism and the sliding way, a circulating and reciprocating working mode is achieved, in the code spraying process, when a kit on one clamping and fixing device is subjected to code spraying, other devices can conduct feeding and discharging operation synchronously, and the working efficiency is greatly improved. And the shutdown time of the ink-jet printer body is greatly shortened, so that the ink-jet printer can perform efficient ink-jet processing on a large batch of kits, and the production efficiency is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of reagent kit processing technology, and in particular to a coding clamping device for reagent kit production. Background Technology

[0002] A reagent kit is a standardized tool that combines various reagents, materials, and instruments required for a certain test or experiment into a single package for the detection, diagnosis, or analysis of a specific target.

[0003] In the production process of reagent kits, the inkjet printing process is crucial for product identification. Existing inkjet printers usually use a simple fixing method, which is difficult to adapt to reagent kits of different sizes and specifications. During the fixing process, the reagent kits are prone to shaking and shifting, which affects the accuracy and stability of the inkjet printing. Moreover, the fixing structure is cumbersome to operate, requires frequent manual adjustments, and is inefficient, which cannot meet the needs of large-scale production. Therefore, an inkjet printing clamping device for reagent kit production is needed. Utility Model Content

[0004] The main objective of this invention is to provide a coding clamping device for reagent kit production, which can effectively solve the problems mentioned above.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A coding clamping device for reagent kit production includes a support frame. Slides are fixedly connected to the upper left and right sides of the support frame. Fixing plates are fixedly connected to the inner surfaces of the two slides. A drive mechanism is installed at one end of the two fixing plates that are close to each other. A coding machine body is fixedly connected to the middle of the upper ends of the two slides. Several clamping and fixing devices are slidably connected to the inner cavities of the two slides.

[0007] Preferably, the drive mechanism includes eight sprockets, which are rotatably connected to the four corners of the two fixed plates at their respective ends. A chain is wound around the outer surfaces of the four sprockets on the same side, and a dual-axis motor is fixedly connected to the two sprockets on the lower rear side at their respective ends.

[0008] Preferably, the clamping and fixing device includes a connecting rod, which is fixedly connected to a portion of the two chains that are close to each other. A connecting block is fixedly connected to the outer surface of the connecting rod. A placement plate is fixedly connected to the upper end of the connecting block. Support plates are fixedly connected to the middle of the left and right sides of the upper end of the placement plate. Sliding rods are slidably connected to the ends of the two support plates that are far apart from each other. Arc-shaped plates are fixedly connected to the ends of the two sliding rods that are close to each other. Buffer mechanisms are fixedly connected to the front and rear of the ends of the two arc-shaped plates that are far apart from each other. Clamping plates are fixedly connected to the portions of the two clamping plates located on the same side that are far from the sliding rods. Pulleys are fixedly connected to the ends of the two sliding rods that are far apart from each other.

[0009] Preferably, the two pulleys located on the same side are slidably connected to the inner cavities of the two slideways.

[0010] Preferably, the buffer mechanism includes a circular shell, which is fixedly connected to one end of the arc-shaped plate near the pulley. A telescopic rod is slidably connected to the inner cavity of the circular shell, and the end of the telescopic rod away from the clamping plate and the side of the buffer spring away from the clamping plate are both fixedly connected to a buffer spring.

[0011] Preferably, the clamping plate located on one side is fixedly connected to the two telescopic rods located on the same side.

[0012] Preferably, any one of the telescopic rods is slidably connected to the arc-shaped plate on the same side.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. This utility model, through its designed clamping and fixing device, combined with the special width-variable design of the slide, can clamp and fix the reagent kit during movement, keeping the reagent kit in a centered state during the inkjet printing process, thereby improving the accuracy and stability of the inkjet printing. When the width of the reagent kit is different, the clamping and fixing device will adaptively adjust, making it suitable for reagent kits of different sizes, thus improving the applicability of the device.

[0015] 2. This utility model achieves a cyclic working mode by using multiple clamping and fixing devices in conjunction with a drive mechanism and slide rails. During the inkjet printing process, when the reagent kit on one clamping and fixing device is being printed, other devices can simultaneously perform loading and unloading operations, which greatly shortens the downtime of the inkjet printer body and enables the inkjet printer to perform efficient printing on large batches of reagent kits, significantly improving production efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2This is a schematic diagram of the slide structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the drive mechanism structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the clamping and fixing device of this utility model;

[0020] Figure 5 This is a schematic diagram of the buffer mechanism structure of this utility model.

[0021] In the diagram: 1. Support frame; 2. Slide rail; 3. Fixing plate; 4. Clamping and fixing device; 5. Inkjet printer body; 6. Drive mechanism; 61. Dual-axis motor; 62. Chain; 63. Sprocket; 41. Placement plate; 42. Clamping plate; 43. Buffer mechanism; 44. Pulley; 45. Arc plate; 46. Support plate; 47. Sliding rod; 48. Connecting block; 49. Connecting rod; 431. Circular shell; 432. Telescopic rod; 433. Buffer spring. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] Example 1, as Figure 1 and Figure 2 As shown, a coding clamping device for reagent kit production includes a support frame 1. Slides 2 are fixedly connected to the upper left and right sides of the support frame 1. Fixing plates 3 are fixedly connected to the inner surfaces of the two slides 2. A drive mechanism 6 is installed at one end of the two fixing plates 3 that are close to each other. A coding machine body 5 is fixedly connected to the middle of the upper ends of the two slides 2. Several clamping and fixing devices 4 are slidably connected to the inner cavities of the two slides 2.

[0024] The inkjet printer body 5 of this device is a software-controlled device that uses different technical principles to print information such as characters, numbers, patterns, and QR codes onto products or packaging.

[0025] Before implementing this device, firstly:

[0026] Connect the device to the power supply, and then place a receiving box at the rear of the device. After the receiving box is placed, the staff places the reagent kit on the clamping and fixing device 4. After placement, start the drive mechanism 6 to work, so that the drive mechanism 6 drives the clamping and fixing device 4 to move. Through the design of the upper part of the slide 2 which narrows from wide to narrow, the clamping and fixing device 4 can gradually clamp and fix the reagent kit when it is driven by the drive mechanism 6, so that the reagent kit is kept in a centered state. When the clamping and fixing device 4 carrying the reagent kit moves the reagent kit to directly below the inkjet printer body 5, the drive mechanism 6 stops moving, so that the clamping and fixing device 4 stops at the lower part of the inkjet printer body 5. Then the inkjet printer body 5 performs inkjet printing operation on the reagent kit on the clamping and fixing device 4.

[0027] After the inkjet printing is completed, the drive mechanism 6 moves again, moving the inkjet-printed reagent kit with the clamping and fixing device 4 to the rear of the slide 2. At this time, the rear side of the upper part of the slide 2 widens, and the clamping and fixing device 4 releases its fixation on the reagent kit. When the clamping and fixing device 4 slides to the rear edge of the slide 2, it will follow the trajectory change of the drive mechanism 6 and turn into a vertical state. At this time, the reagent kit on the clamping and fixing device 4 will fall into the previously placed collection box to collect the inkjet-printed reagent kit.

[0028] In the above, when the clamping and fixing device 4 moves to the lower part of the slide 2, it will change from a vertical state to a horizontal state. This horizontal state is symmetrical with the clamping and fixing device 4 at the top. Then, it will move back to the upper part of the slide 2 through the drive mechanism 6 to realize the cycle operation.

[0029] In the above-mentioned design, through the use of several clamping and fixing devices 4, the device can repeatedly clamp, transport and print the reagent kits, resulting in shorter downtime for the inkjet printer body 5. This allows for the printing and printing of large quantities of reagent kits, thereby improving work efficiency.

[0030] In a further embodiment, to achieve the purpose of moving the clamping and fixing device 4 when the drive mechanism 6 is working, refer to... Figure 3 The drive mechanism 6 includes eight sprockets 63, which are rotatably connected to the four corners of the two fixed plates 3 that are close to each other. The outer surfaces of the four sprockets 63 on the same side are connected to a chain 62. The two sprockets 63 on the lower rear side are fixedly connected to a dual-shaft motor 61 on a part that is close to each other.

[0031] In the above process, after the reagent kit is placed on the clamping and fixing device 4, the operator starts the dual-axis motor 61 to operate, causing the output ends on both sides of the dual-axis motor 61 to rotate. The output ends of the dual-axis motor 61 then drive the sprockets 63 connected on both sides to rotate together through the coupling. When the sprockets 63 rotate, they will drive the chain 62 to move through their winding connection with the chain 62. The clamping and fixing device 4 is connected to the two chains 62, so that when the chains 62 move, the clamping and fixing device 4 will move.

[0032] Furthermore, in order to achieve the purpose of clamping and fixing the reagent kit by the clamping and fixing device 4 through the slide 2, refer to Figure 4 and Figure 5 The clamping and fixing device 4 includes a connecting rod 49, which is fixedly connected to a portion of two chains 62 that are close to each other. A connecting block 48 is fixedly connected to the outer surface of the connecting rod 49. A placement plate 41 is fixedly connected to the upper end of the connecting block 48. A support plate 46 is fixedly connected to the middle of the left and right sides of the upper end of the placement plate 41. A sliding rod 47 is slidably connected to the ends of the two support plates 46 that are far apart from each other. An arc plate 45 is fixedly connected to the ends of the two sliding rods 47 that are close to each other. A buffer mechanism 43 is fixedly connected to the front and rear of the ends of the two arc plates 45 that are far apart from each other. A clamping plate 42 is fixedly connected to a portion of the two clamping plates 42 located on the same side that are far away from the sliding rod 47. A pulley 44 is fixedly connected to the ends of the two sliding rods 47 that are far apart from each other.

[0033] Furthermore, the two pulleys 44 located on the same side are slidably connected to the inner cavities of the two slide rails 2 respectively;

[0034] Furthermore, the buffer mechanism 43 includes a circular shell 431, which is fixedly connected to one end of the arc plate 45 near the pulley 44. A telescopic rod 432 is slidably connected to the inner cavity of the circular shell 431. The end of the telescopic rod 432 away from the clamping plate 42 and the buffer spring 433 away from the clamping plate 42 are fixedly connected together with the buffer spring 433.

[0035] Furthermore, the clamping plate 42 located on one side is fixedly connected to two telescopic rods 432 located on the same side;

[0036] Furthermore, any one of the telescopic rods 432 is slidably connected to the arc-shaped plate 45 on the same side.

[0037] In the above, a compression spring is fitted on the outer surface of any sliding rod 47.

[0038] In the above, when the chain 62 moves, the connecting rod 49 and the connecting block 48 will drive the placement plate 41 to move. At this time, the placement plate 41 will drive the pulley 44 to rotate in the inner cavity of the slide 2 through the support plate 46 and the sliding rod 47. When the pulley 44 slides the slide 2 from the wide to the narrow area, the pulley 44 will be squeezed by the slide 2, pushing the sliding rod 47 to move closer to the placement plate 41. At this time, the compression spring will be squeezed by the pulley 44.

[0039] When the sliding rod 47 moves towards the placement plate 41 in the inner cavity of the support plate 46, it will push the arc plate 45 and the clamping plate 42 to move together. When the pulley 44 moves to the middle of the upper part of the slide 2, the clamping plate 42 can clamp and fix the reagent kit on the placement plate 41, and then the inkjet printer body 5 performs inkjet printing on the reagent kit.

[0040] In the above process, after the inkjet printing is completed, the drive mechanism 6 pulls the pulley 44 to slide in the inner cavity of the slide 2. At this time, the pulley 44 will change from a wide-to-narrow area to a narrow-to-wide area. At this time, the compression spring will release the pressure and push the pulley 44 to fit into the inner cavity of the slide 2. When the pulley 44 moves away from the placement plate 41, it will drive the clamping plate 42 to move away from the placement plate 41 through the sliding rod 47 and the arc plate 45, so that the clamping plate 42 releases the fixation of the reagent kit. When the placement plate 41 moves to the rear edge of the slide 2, under the action of the connecting rod 49 and the connecting block 48, the placement plate 41 will slowly change from a horizontal state to a vertical state. Since the clamping plate 42 no longer clamps and fixes the reagent kit, the reagent kit will slide off the placement plate 41 and fall into the collection box.

[0041] In the above, when the clamping plate 42 contacts the reagent kit, if the width of the reagent kit is greater than the two clamping plates 42 on the same side, the clamping plate 42 will move closer to the arc plate 45, so that the clamping plate 42 pushes the telescopic rod 432 to slide in the inner cavity of the circular shell 431 and squeezes the buffer spring 433, so that the clamping plate 42 can not only straighten the reagent kit, but also clamp and fix reagent kits of different sizes, thus improving the applicability of the device.

[0042] It should be noted that the specific installation method, circuit connection method and control method of the dual-axis motor 61 used in this utility model are all conventional designs, and will not be described in detail in this utility model.

[0043] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A coding clamping device for reagent kit production, comprising a support frame (1), characterized in that: The upper left and right sides of the support frame (1) are fixedly connected to slide rails (2), and the inner surfaces of the two slide rails (2) are fixedly connected to fixing plates (3). The two fixing plates (3) are installed with a drive mechanism (6) at their close ends. The upper middle of the two slide rails (2) is fixedly connected to the inkjet printer body (5), and the inner cavities of the two slide rails (2) are slidably connected to several clamping and fixing devices (4).

2. The inkjet printing clamping device for reagent kit production according to claim 1, characterized in that: The drive mechanism (6) includes eight sprockets (63). The eight sprockets (63) are rotatably connected to the four corners of the two fixed plates (3) at their respective ends. The outer surfaces of the four sprockets (63) on the same side are connected with a chain (62). The two sprockets (63) on the lower rear side are fixedly connected to a dual-axis motor (61) at their respective ends.

3. The inkjet printing clamping device for reagent kit production according to claim 2, characterized in that: The clamping and fixing device (4) includes a connecting rod (49), which is fixedly connected to a part of the two chains (62) that are close to each other. A connecting block (48) is fixedly connected to the outer surface of the connecting rod (49). A placement plate (41) is fixedly connected to the upper end of the connecting block (48). A support plate (46) is fixedly connected to the middle of the left and right sides of the upper end of the placement plate (41). A sliding rod (47) is slidably connected to the ends of the two support plates (46) that are far apart from each other. An arc plate (45) is fixedly connected to the ends of the two sliding rods (47) that are close to each other. A buffer mechanism (43) is fixedly connected to the front and rear parts of the ends of the two arc plates (45) that are far apart from each other. A clamping plate (42) is fixedly connected to the part of the two buffer mechanisms (43) located on the same side that are far away from the sliding rod (47). A pulley (44) is fixedly connected to the ends of the two sliding rods (47) that are far apart from each other.

4. The inkjet printing clamping device for reagent kit production according to claim 3, characterized in that: The two pulleys (44) located on the same side are slidably connected to the inner cavities of the two slides (2).

5. The inkjet printing clamping device for reagent kit production according to claim 3, characterized in that: The buffer mechanism (43) includes a circular shell (431), which is fixedly connected to one end of the arc plate (45) near the pulley (44). A telescopic rod (432) is slidably connected to the inner cavity of the circular shell (431). The end of the telescopic rod (432) away from the clamping plate (42) and the buffer spring (433) away from the clamping plate (42) are fixedly connected together with the buffer spring (433).

6. The inkjet printing clamping device for reagent kit production according to claim 5, characterized in that: The clamping plate (42) located on one side is fixedly connected to the two telescopic rods (432) located on the same side.

7. The inkjet printing clamping device for reagent kit production according to claim 5, characterized in that: Any one of the telescopic rods (432) is slidably connected to the arc-shaped plate (45) on the same side.

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