Cap adding device for blood collection tube

Abstract

The utility model belongs to the technical field of blood collection tube processing, and particularly relates to a blood collection tube capping device which comprises a fixing frame, conveying belts are rotationally installed on the inner walls of the front side and the rear side of the fixing frame, and a blood collection tube placing frame is arranged above the conveying belts. After clamping is completed, a second electric telescopic rod is controlled to drive caps to move to the position of a through hole in the upper portion of a cap storage box, a conveying belt is controlled to transport a blood collection tube containing frame, a plurality of blood collection tube bodies are sequentially placed in a containing groove in the upper portion of the blood collection tube containing frame, and a high-definition industrial camera is arranged above a mounting frame; when the blood collection tube body moves to the position of the through hole, the conveying belt can be controlled to stop, at the moment, the first electric telescopic rod can be controlled to drive the downward pressing cap adding plate to descend, the downward pressing cap adding plate can drive the cap body to descend and be assembled to the position above the blood collection tube body, and therefore the device can conduct continuous machining operation, time and labor are saved during operation of workers, and the working efficiency is improved. The labor intensity is reduced.

Description

Technical Field

[0001] This utility model relates to the field of blood collection tube processing technology, and in particular to a device for capping blood collection tubes. Background Technology

[0002] Blood collection tubes are disposable medical devices used to collect a quantitative amount of blood. They are frequently used in blood sample collection and mainly consist of a tube body and a cap. The cap contains a stopper that seals the opening of the tube body. Blood collection tubes are used in conjunction with a venous blood collection needle. During blood collection, one end of the needle is inserted into a vein, and the other end pierces the stopper in the cap and extends into the tube body. Blood flows through the needle's catheter into the tube body for analysis. A crucial step in the production of blood collection tubes is assembling the cap onto the tube body.

[0003] In traditional use, capping blood collection tubes is done manually, one by one. This repetitive labor is labor-intensive, and capping multiple blood collection tubes is time-consuming and labor-intensive. Therefore, we have proposed a blood collection tube capping device. Utility Model Content

[0004] The purpose of this invention is to provide a capping device for blood collection tubes, which solves the existing problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A blood collection tube capping device includes a fixed frame, a conveyor belt rotatably mounted on the inner walls of the front and rear sides of the fixed frame, a blood collection tube placement frame above the conveyor belt, multiple placement slots on the top of the blood collection tube placement frame, a blood collection tube body placed inside the placement slots, a support frame fixedly mounted on the outer side of the fixed frame, multiple mounting frames fixedly mounted on the top inner wall of the support frame, a cap storage box fixedly mounted inside the mounting frames, and a limit removal slot on one side of the cap storage box.

[0007] Preferably, a first electric telescopic rod is fixedly installed on the top of the mounting frame, and a pressure cap plate is fixedly installed on the output end of the first electric telescopic rod.

[0008] Preferably, the mounting frame is L-shaped, and a second electric telescopic rod is fixedly mounted on the right side of the mounting frame, with a fixed box fixedly mounted on the output end of the second electric telescopic rod.

[0009] Preferably, a clamping frame is fixedly installed on the left side of the fixed box, and two swing arms are rotatably installed on the inner side of the clamping frame. A cap clamping plate is fixedly installed on one side of the swing arms.

[0010] Preferably, a third electric telescopic rod is fixedly installed on the inner right side of the fixed box, a control rod is fixedly installed at the output end of the third electric telescopic rod, a control plate is fixedly installed on the outer side of one end of the control rod, and multiple connecting arms are rotatably installed on one side of the control plate, with one end of each connecting arm rotatably installed on one side of the swing arm.

[0011] Preferably, the bottom of the hat storage box has a through hole, and the inner diameter of the through hole is the same as the outer diameter of the hat.

[0012] Preferably, the height of the limiting extraction slot is the same as the height of the cap inside the cap storage box.

[0013] Preferably, a rotating groove is provided on one side of the clamping frame, and the swing arm is rotatably mounted inside the rotating groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] (1) The blood collection tube capping device of this utility model, after clamping, controls the second electric telescopic rod to move the cap body to the through hole position above the cap body storage box, controls the conveyor belt to transport the blood collection tube placement rack, and places multiple blood collection tube bodies in the placement slot above the blood collection tube placement rack in sequence. A high-definition industrial camera is set above the mounting rack. When the blood collection tube body moves to the through hole position, the conveyor belt can be stopped. At this time, the first electric telescopic rod can be controlled to drive the lower capping plate to descend, so that the lower capping plate can drive the cap body to descend and assemble it above the blood collection tube body, thereby enabling the device to perform continuous processing operations, making the operation of the staff more time-saving and labor-saving, and reducing labor intensity;

[0016] (2) The blood collection tube capping device of this utility model stacks the caps inside the cap storage box. The height of the limiting take-out slot is the same as the height of the cap, so that the cap clamping plate can only take out a single cap at a time. The second electric telescopic rod is controlled to drive the fixed box and the cap clamping plate to move, so that the cap clamping plate can be moved to the other side of the cap. At this time, the third electric telescopic rod can be controlled to drive the control rod and the control plate to move. After the control plate moves, multiple connecting arms can drive the swing arm and the cap clamping plate. After the swing arm is subjected to force, it can swing around the clamping frame and let the cap clamping plate above it clamp the cap. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional structural diagram of the blood collection tube capping device proposed in this utility model;

[0019] Figure 2 This is a partial three-dimensional structural diagram of the blood collection tube placement rack proposed in this utility model;

[0020] Figure 3 This is a partial three-dimensional structural diagram of the fixing box proposed in this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the exploded portion of the blood collection tube capping device proposed in this utility model.

[0022] Figure 5 for Figure 3 A schematic diagram of the structure of part A in the diagram;

[0023] Figure 6 for Figure 4 A schematic diagram of part B in the diagram.

[0024] In the diagram: 1. Fixed frame; 2. Conveyor belt; 3. Blood collection tube placement rack; 4. Placement slot; 5. Blood collection tube body; 6. Support frame; 7. Mounting frame; 8. Cap storage box; 9. Limiting removal slot; 10. First electric telescopic rod; 11. Pressing cap plate; 12. Second electric telescopic rod; 13. Fixed box; 14. Clamping frame; 15. Swinging arm; 16. Cap clamping plate; 17. Third electric telescopic rod; 18. Control rod; 19. Control panel; 20. Connecting arm. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] refer to Figure 1-6The blood collection tube capping device includes a fixed frame 1. A conveyor belt 2 is rotatably mounted on the inner walls of the front and rear sides of the fixed frame 1. A blood collection tube placement frame 3 is arranged above the conveyor belt 2. Multiple placement slots 4 are opened on the top of the blood collection tube placement frame 3. Blood collection tube bodies 5 are arranged inside the placement slots 4. A support frame 6 is fixedly installed on the outer side of the fixed frame 1. Multiple mounting frames 7 are fixedly installed on the inner wall of the top of the support frame 6. A cap storage box 8 is fixedly installed on the inner side of the mounting frame 7. A limiting extraction slot 9 is opened on one side of the cap storage box 8. The height of the limiting extraction slot 9 is the same as the height of the cap, so that the cap clamping plate 16 can only remove a single cap at a time. In this embodiment, a first electric telescopic rod 10 is fixedly installed on the top of the mounting frame 7. A pressing capping plate 11 is fixedly installed at the output end of the first electric telescopic rod 10.

[0027] In this embodiment, the mounting frame 7 is L-shaped. A second electric telescopic rod 12 is fixedly mounted on the right side of the mounting frame 7, and a fixed box 13 is fixedly mounted on the output end of the second electric telescopic rod 12. In this embodiment, a clamping frame 14 is fixedly mounted on the left side of the fixed box 13. Two swing arms 15 are rotatably mounted on the inner side of the clamping frame 14, and a cap clamping plate 16 is fixedly mounted on one side of the swing arms 15. In this embodiment, a third electric telescopic rod 17 is fixedly mounted on the inner right side of the fixed box 13, and a cap clamping plate 16 is fixedly mounted on the output end of the third electric telescopic rod 17. There is a control lever 18, and a control plate 19 is fixedly installed on the outer side of one end of the control lever 18. Multiple connecting arms 20 are rotatably installed on one side of the control plate 19, and one end of the connecting arm 20 is rotatably installed on one side of the swing arm 15. The control third electric telescopic rod 17 drives the control lever 18 and the control plate 19 to move. After the control plate 19 moves, the multiple connecting arms 20 can drive the swing arm 15 and the hat body clamping plate 16. After the swing arm 15 is subjected to force, it can swing around the clamping frame 14 and allow the hat body clamping plate 16 above it to clamp the hat body.

[0028] In this embodiment, the bottom of the hat storage box 8 is provided with a through hole, the inner diameter of which is the same as the outer diameter of the hat; in this embodiment, the height of the limiting take-out groove 9 is the same as the height of the hat inside the hat storage box 8; in this embodiment, a rotating groove is provided on one side of the clamping frame 14, and the swing arm 15 is rotatably installed on the inner side of the rotating groove.

[0029] The implementation principle of the blood collection tube capping device in this embodiment is as follows: the caps are stacked and placed inside the cap storage box 8. The height of the limiting take-out slot 9 is the same as the height of the cap, so that the cap clamping plate 16 can only take out a single cap at a time. The second electric telescopic rod 12 is controlled to drive the fixed box 13 and the cap clamping plate 16 to move, so that the cap clamping plate 16 can be moved to the other side of the cap. At this time, the third electric telescopic rod 17 can be controlled to drive the control rod 18 and the control plate 19 to move. After the control plate 19 moves, multiple connecting arms 20 can drive the swing arm 15 and the cap clamping plate 16. After the swing arm 15 is subjected to force, it can swing around the clamping frame 14 and let the cap clamping plate 16 above it clamp the cap.

[0030] After clamping, the second electric telescopic rod 12 is controlled to move the cap body to the through hole position above the cap body storage box 8. The conveyor belt 2 is controlled to transport the blood collection tube placement rack 3. Multiple blood collection tube bodies 5 are placed in the placement slot 4 above the blood collection tube placement rack 3 in sequence. A high-definition industrial camera is set above the mounting frame 7. When the blood collection tube body 5 moves to the through hole position, the conveyor belt 2 can be controlled to stop. At this time, the first electric telescopic rod 10 can be controlled to drive the lowering cap plate 11 to descend, so that the lowering cap plate 11 can drive the cap body to descend and be assembled above the blood collection tube body 5. This allows the device to operate continuously, making the operation more time-saving and labor-saving for the staff, and reducing labor intensity.

[0031] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] The capping device for blood collection tubes provided by this utility model has been described in detail above. Specific embodiments have been used to illustrate the principle and implementation of this utility model. The descriptions of the embodiments above are only for the purpose of helping to understand the method and core idea of ​​this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principle of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A blood collection tube capping device, characterized by, include: A fixed frame (1) is provided. A conveyor belt (2) is rotatably installed on the inner walls of the front and rear sides of the fixed frame (1). A blood collection tube placement frame (3) is provided above the conveyor belt (2). A plurality of placement slots (4) are provided on the top of the blood collection tube placement frame (3). A blood collection tube body (5) is provided on the inner side of the placement slot (4). A support frame (6) is fixedly installed on the outer side of the fixed frame (1). A plurality of mounting frames (7) are fixedly installed on the inner wall of the top of the support frame (6). A cap storage box (8) is fixedly installed on the inner side of the mounting frame (7). A limit removal slot (9) is provided on one side of the cap storage box (8).

2. The blood collection tube capping device of claim 1, wherein, The top of the mounting bracket (7) is fixedly mounted with a first electric telescopic rod (10), and the output end of the first electric telescopic rod (10) is fixedly mounted with a pressing cap plate (11).

3. The blood collection tube capping device of claim 1, wherein, The mounting bracket (7) is L-shaped, and a second electric telescopic rod (12) is fixedly installed on the right side of the mounting bracket (7). A fixed box (13) is fixedly installed at the output end of the second electric telescopic rod (12).

4. The blood collection tube capping device of claim 3, wherein, A clamping frame (14) is fixedly installed on the left side of the fixed box (13). Two swing arms (15) are rotatably installed on the inner side of the clamping frame (14). A cap clamping plate (16) is fixedly installed on one side of the swing arm (15).

5. The blood collection tube capping device of claim 3, wherein, A third electric telescopic rod (17) is fixedly installed on the inner right side of the fixed box (13). A control rod (18) is fixedly installed at the output end of the third electric telescopic rod (17). A control plate (19) is fixedly installed on the outer side of one end of the control rod (18). Multiple connecting arms (20) are rotatably installed on one side of the control plate (19). One end of the connecting arm (20) is rotatably installed on one side of the swing arm (15).

6. The blood collection tube capping device of claim 1, wherein, The bottom of the cap storage box (8) is provided with a through hole, the inner diameter of which is the same as the outer diameter of the cap.

7. The cap application device of claim 1, wherein The height of the limiting extraction slot (9) is the same as the height of the cap inside the cap storage box (8).

8. The blood collection tube capping device of claim 4, wherein, The clamping frame (14) has a rotating groove on one side, and the swing arm (15) is rotatably mounted inside the rotating groove.

Images