Labeling device for blood taking needle processing
By introducing a combination of a vacuum box and a threaded rod into the labeling device for blood collection needle processing, the problem of dust on the surface of blood collection needle is solved, ensuring the stability of label sticking and product quality, reducing the risk of infection and production line downtime.
Patent Information
- Application Number
- CN202421228773.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-31
AI Technical Summary
The existing labeling device for blood collection needle processing failed to clean up the dust on the surface of the blood collection needle during labeling, causing the label to fall off, contaminate blood samples and affect the laboratory test results.
A labeling device including a vacuum cleaner box, fan, flip roller and threaded rod was designed. The vacuum cleaner head was driven to clean the dust on the surface of the blood collection needle through the fan, and the cooperation of the flip roller and threaded rod was used to ensure that the dust was completely cleaned and the label was ensured. Stability of pasting.
Effectively clean up dust on the surface of blood collection needles, improve product quality and hygiene standards, reduce infection risk, improve production efficiency and equipment maintenance efficiency, and reduce production line interruption time.
Smart Images
Figure CN222311139U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of blood collection needle processing, in particular to a labeling device for blood collection needle processing. Background Art
[0002] Blood collection needle processing refers to the process of manufacturing and processing blood collection needles, which includes the various components, assembly and quality control required for the production of blood collection needles. This process covers material selection, processing and manufacturing, assembly, labeling and other links, aiming to produce high-quality blood collection needle products that meet medical industry standards. In the labeling link, it is generally composed of a conveying mechanism, a label supply mechanism, and a labeling mechanism, which can accurately attach the label to the designated position of the blood collection needle to ensure that the label is clearly visible and firmly adhered. Such a device plays a key role in the field of medical device manufacturing, ensuring that blood collection needle products comply with relevant regulations and standards and improve production efficiency and product quality.
[0003] In the prior art, the labeling device for processing blood collection needles generally directly labels the blood collection needles without cleaning the dust on the surface, so that the label cannot be firmly adhered to the surface, causing the label to fall off during use, affecting the identification and traceability of the blood collection needle, and contaminating the collected blood sample, affecting the laboratory test results, and may even lead to wrong diagnosis or treatment. In view of the above problems, the technicians in this field have proposed a labeling device for processing blood collection needles to solve the above problems. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides a labeling device for processing blood collection needles, aiming to improve the problem that the labeling device for processing blood collection needles in the prior art generally labels the blood collection needles directly without cleaning the dust on their surfaces.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a labeling device for processing blood collection needles, comprising a workbench, a conveying mechanism is installed at the top of the workbench, a label feeding mechanism is installed at the top of the workbench, a labeling mechanism is installed on the right side of the top of the workbench, a dust box is fixedly connected to the left side of the top of the workbench, a fan is fixedly connected to the rear end of the dust box, a filter is detachably connected to the inside of the dust box, a connecting pipe is fixedly connected to the left and right sides of the top of the dust box, a dust head is fixedly connected to the outside of the connecting pipe, a flip roller is fixedly connected to the front end of the dust box, a mounting block is fixedly connected to the upper side of the front end of the dust box, a driving motor is fixedly connected to the inside of the mounting block, a threaded rod is fixedly connected to the output end of the driving motor, a threaded block is threadedly connected to the outside of the threaded rod, a guide rod is fixedly connected to the left and right sides of the front end of the dust box, a winding roller is installed on the outside of the label feeding mechanism, a sleeve is slidably connected to the outside of the winding roller, and a buckle assembly is arranged inside the winding roller.
[0006] Furthermore, the buckle assembly includes two installation grooves, and the two installation grooves are respectively opened inside the winding roller, and the inner wall of the installation groove is fixedly connected with a spring, and the separated ends of the two springs are fixedly connected with a limiting block, and the separated ends of the two limiting blocks are fixedly connected with a clamping block, and the left and right sides of the interior of the sleeve are provided with clamping grooves, and the adjacent ends of the two limiting blocks are fixedly connected with a pull rope, and the adjacent ends of the two pull ropes are fixedly connected with a rotating rod.
[0007] Furthermore, the filter screen is arranged at the upper part of the fan, and the inside of the mounting block is rotatably connected to the outside of the threaded rod.
[0008] Furthermore, the interior of the mounting block is slidably connected to the exterior of the threaded block, and the exterior of the guide rod is slidably connected to the interior of the threaded block.
[0009] Furthermore, the outsides of the two connecting pipes are fixedly connected to the left and right ends of the threaded block, and the two connecting pipes are surrounded by the outsides of the two guide rods.
[0010] Furthermore, the interior of the installation groove is slidably connected to the exterior of the limiting block, and the interior of the installation groove is slidably connected to the exterior of the clamping block.
[0011] Furthermore, the outside of the card block is engaged with the inside of the card slot.
[0012] Furthermore, the interior of the winding roller is slidably connected to the exterior of the pull rope, and the interior of the winding roller is rotationally connected to the exterior of the rotating rod.
[0013] The utility model has the following beneficial effects:
[0014] In the utility model, the fan is started to drive the dust suction head to clean the dust on the surface of the blood collection needle, and the blood collection needle is squeezed by the flip roller to turn it over, so that the other side of the blood collection needle can be cleaned, and the motor is started to drive the threaded rod to rotate, and the threaded rod drives the threaded block to move, and the threaded block can drive the dust suction head to move, so that the dust on the blood collection needle can be comprehensively and evenly cleaned, thereby ensuring the quality and hygiene standards of the product, and reducing the risk of infection, ensuring that there is no risk of cross infection to the patient during use.
[0015] In the utility model, the rotating rod is rotated to drive the pull rope to move, the pull rope drives the limit block to move, the limit block drives the clamping block to move, and the spring acts elastically, so that the sleeve can be conveniently disassembled and assembled, and then the used label tape on the sleeve can be conveniently cleaned, thereby saving time and labor costs, speeding up the operation speed of the production line, improving production efficiency, and reducing the downtime required for equipment maintenance and cleaning, thereby reducing interruptions to the production line. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a three-dimensional diagram of a labeling device for processing blood collection needles proposed by the utility model;
[0017] Figure 2 This is a schematic diagram of the filter structure of a labeling device for processing blood collection needles proposed by the utility model;
[0018] Figure 3 This is a schematic diagram of the threaded rod structure of a labeling device for processing blood collection needles proposed by the utility model;
[0019] Figure 4 This is a schematic diagram of the pull rope structure of a labeling device for processing blood collection needles proposed by the utility model;
[0020] Figure 5 for Figure 4 Enlarged view of point A in the middle.
[0021] Legend:
[0022] 1. Workbench; 2. Conveying mechanism; 3. Label supply mechanism; 4. Labeling mechanism; 5. Dust box; 6. Fan; 7. Filter; 8. Connecting pipe; 9. Dust head; 10. Turning roller; 11. Mounting block; 12. Driving motor; 13. Threaded rod; 14. Threaded block; 15. Guide rod; 16. Winding roller; 17. Sleeve; 18. Buckle assembly; 1801. Mounting slot; 1802. Spring; 1803. Limit block; 1804. Block; 1805. Slot; 1806. Pull rope; 1807. Rotating rod. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] Reference Figure 1 The utility model provides an embodiment: a labeling device for processing blood collection needles, including a workbench 1, a conveying mechanism 2 is installed on the top of the workbench 1, a label supply mechanism 3 is installed on the top of the workbench 1, a labeling mechanism 4 is installed on the right side of the top of the workbench 1, a winding roller 16 is installed outside the label supply mechanism 3, and a sleeve 17 is slidably connected to the outside of the winding roller 16.
[0025] Specifically, the workbench 1, the conveying mechanism 2, the label supply mechanism 3 and the labeling mechanism 4 are the main structures of the labeling device for processing blood collection needles. By starting the conveying mechanism 2, the blood collection needle is driven to move with it, and then the label is driven to move by starting the label supply mechanism 3, and the label is attached to the blood collection needle by starting the labeling mechanism 4. The label tape can be collected on the sleeve 17 by the winding roller 16 on the label supply mechanism 3.
[0026] Reference Figure 1-Figure 3 A dust box 5 is fixedly connected to the left side of the top of the workbench 1, a fan 6 is fixedly connected to the rear end of the dust box 5, a filter screen 7 is detachably connected to the inside of the dust box 5, and the filter screen 7 is arranged on the upper part of the fan 6. Connecting pipes 8 are fixedly connected to the left and right sides of the top of the dust box 5, and a dust head 9 is fixedly connected to the outside of the connecting pipe 8. A turning roller 10 is fixedly connected to the front end of the dust box 5, and a mounting block 11 is fixedly connected to the upper side of the front end of the dust box 5. A driving motor 12 is fixedly connected to the inside of the mounting block 11. The driving motor The output end of the machine 12 is fixedly connected with a threaded rod 13, the inside of the mounting block 11 is rotatably connected to the outside of the threaded rod 13, the outside of the threaded rod 13 is threadedly connected with a threaded block 14, the inside of the mounting block 11 is slidably connected to the outside of the threaded block 14, the left and right sides of the front end of the dust collection box 5 are fixedly connected with guide rods 15, the outside of the guide rods 15 is slidably connected to the inside of the threaded block 14, the outsides of the two connecting pipes 8 are fixedly connected to the left and right ends of the threaded block 14, and the two connecting pipes 8 are surrounded by the outside of the two guide rods 15.
[0027] Specifically, the workbench 1 fixes the dust box 5 so that the position of the dust box 5 is fixed. The dust box 5 fixes the fan 6 so that the fan 6 can operate stably. The filter 7 is arranged on the upper side of the fan 6 to protect the fan 6. The dust box 5 limits the turning roller 10 so that the turning roller 10 can stably turn the blood collection needle over. The dust box 5 fixes the mounting block 11 so that the mounting block 11 is fixed. The mounting block 11 fixes the driving motor 12 so that the driving motor 12 can operate stably. The mounting block 11 limits the threaded rod 13 so that the threaded rod 13 can rotate stably. The mounting block 11 limits the threaded block 14 so that the threaded block 14 will not deviate when it moves. The threaded block 14 is fixed to the connecting pipe 8, and the connecting pipe 8 is wrapped around the guide rod 15, so that when the threaded block 14 moves, the connecting pipe 8 can be driven to move stably, thereby driving the dust head 9 to move with it.
[0028] Reference Figure 1 , Figure 4 and Figure 5 The winding roller 16 is provided with a buckle assembly 18 inside, and the buckle assembly 18 includes two mounting grooves 1801, and the two mounting grooves 1801 are respectively opened inside the winding roller 16, and the inner wall of the mounting groove 1801 is fixedly connected with a spring 1802, and the separated ends of the two springs 1802 are fixedly connected with a limit block 1803, and the inside of the mounting groove 1801 is slidably connected with the outside of the limit block 1803, and the separated ends of the two limit blocks 1803 are fixedly connected with a clamping block 1804, and the mounting groove 1 The interior of 801 is slidably connected to the exterior of the card block 1804, card slots 1805 are provided on the left and right sides of the interior of the sleeve 17, the exterior of the card block 1804 is engaged with the interior of the card slot 1805, the adjacent ends of the two limit blocks 1803 are fixedly connected with a pull rope 1806, the interior of the winding roller 16 is slidably connected to the exterior of the pull rope 1806, the adjacent ends of the two pull ropes 1806 are fixedly connected with a rotating rod 1807, and the interior of the winding roller 16 is rotatably connected to the exterior of the rotating rod 1807.
[0029] Specifically, the installation groove 1801 and the limit block 1803 play a fixing role on the spring 1802, so that the spring 1802 can stably perform elastic deformation, and the installation groove 1801 plays a limiting role on the limit block 1803 and the clamping block 1804, so that the limit block 1803 and the clamping block 1804 will not deviate when moving, and the clamping block 1804 is engaged with the clamping groove 1805, so that the sleeve 17 can be fixed on the winding roller 16, and the winding roller 16 can stabilize the pull rope. 1806 and the rotating rod 1807 play a limiting role, so that the pull rope 1806 is stable when it moves and the rotating rod 1807 is rotated. By rotating the rotating rod 1807, the two pull ropes 1806 are driven to move to the adjacent side, thereby driving the two limit blocks 1803 to move therewith, thereby driving the clamping block 1804 to move therewith, and then the clamping block 1804 is disengaged from the clamping slot 1805, so that the sleeve 17 can be conveniently taken out for replacement.
[0030] Working principle: when the dust on the surface of the blood collection needle needs to be cleaned, the fan 6 is started to operate, so that the left dust suction head 9 can clean the dust on the surface of the blood collection needle, and the blood collection needle is squeezed by the flip roller 10 to turn it over, and then the dust on the other side can be cleaned by the right dust suction head 9, so that the dust is sent to the dust collection box 5 through the connecting pipe 8, and then the driving motor 12 is started to operate, so as to drive the threaded rod 13 to rotate, and then drive the threaded block 14 to move, so as to drive the dust suction head 9 to move, and then the dust on the blood collection needle can be evenly cleaned, so as to complete the cleaning of the dust on the surface of the blood collection needle;
[0031] When there are too many label tapes on the sleeve 17 and they need to be replaced, the rotating rod 1807 is rotated to drive the two pull ropes 1806 to move to the adjacent side, thereby driving the two limit blocks 1803 to move with them, thereby squeezing the spring 1802 to make elastic deformation, thereby driving the card block 1804 to move with it, so that the card block 1804 is disengaged from the card slot 1805, and the sleeve 17 can be conveniently taken out, so that the new sleeve 17 is placed on the winding roller 16, and then the spring 1802 is reset to move, thereby driving the two limit blocks 1803 to move to the separated end, and then driving the card block 1804 to move with it to the inside of the card slot 1805, so that the sleeve 17 is fixed, and the replacement of the sleeve 17 is completed.
[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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 labeling device for processing blood collection needles, comprising a workbench (1), characterized in that: A conveying mechanism (2) is installed at the top of the workbench (1), a label supply mechanism (3) is installed at the top of the workbench (1), a labeling mechanism (4) is installed on the right side of the top of the workbench (1), a dust box (5) is fixedly connected to the left side of the top of the workbench (1), a fan (6) is fixedly connected to the rear end of the dust box (5), a filter screen (7) is detachably connected to the inside of the dust box (5), connecting pipes (8) are fixedly connected to the left and right sides of the top of the dust box (5), a dust head (9) is fixedly connected to the outside of the connecting pipe (8), and a turning roller is fixedly connected to the front end of the dust box (5). (10), a mounting block (11) is fixedly connected to the upper front end of the dust collection box (5), a driving motor (12) is fixedly connected to the interior of the mounting block (11), a threaded rod (13) is fixedly connected to the output end of the driving motor (12), the threaded rod (13) is externally threadedly connected to a threaded block (14), guide rods (15) are fixedly connected to the left and right sides of the front end of the dust collection box (5), a winding roller (16) is installed on the outside of the label supply mechanism (3), a sleeve (17) is slidably connected to the outside of the winding roller (16), and a buckle assembly (18) is provided inside the winding roller (16).
2. A labeling device for blood collection needle processing according to claim 1, characterized in that: The buckle assembly (18) comprises two installation grooves (1801), the two installation grooves (1801) are respectively arranged inside the winding roller (16), the inner wall of the installation groove (1801) is fixedly connected to a spring (1802), the separated ends of the two springs (1802) are fixedly connected to a limit block (1803), the separated ends of the two limit blocks (1803) are fixedly connected to a clamping block (1804), the left and right sides of the sleeve (17) are provided with clamping grooves (1805), the adjacent ends of the two limit blocks (1803) are fixedly connected to a pull rope (1806), and the adjacent ends of the two pull ropes (1806) are fixedly connected to a rotating rod (1807).
3. A labeling device for blood collection needle processing according to claim 1, characterized in that: The filter screen (7) is arranged on the upper part of the fan (6), and the interior of the mounting block (11) is rotatably connected to the exterior of the threaded rod (13).
4. The labeling device for blood collection needle processing according to claim 1, characterized in that: The interior of the mounting block (11) is slidably connected to the exterior of the threaded block (14), and the exterior of the guide rod (15) is slidably connected to the interior of the threaded block (14).
5. The labeling device for blood collection needle processing according to claim 1, characterized in that: The exterior of the two connecting tubes (8) is fixedly connected to the left and right ends of the threaded block (14), and the two connecting tubes (8) surround the exterior of the two guide rods (15).
6. The labeling device for blood collection needle processing according to claim 2, characterized in that: The interior of the installation groove (1801) is slidably connected to the exterior of the limiting block (1803), and the interior of the installation groove (1801) is slidably connected to the exterior of the clamping block (1804).
7. A labeling device for blood collection needle processing according to claim 2, characterized in that: The outside of the card block (1804) is engaged with the inside of the card slot (1805).
8. The labeling device for blood collection needle processing according to claim 2, characterized in that: The interior of the winding roller (16) is slidably connected to the exterior of the pull rope (1806), and the interior of the winding roller (16) is rotationally connected to the exterior of the rotating rod (1807).