Manual cutting reagent strip film sealing device

Abstract

The utility model discloses a manual type dividing reagent strip film sealing device which comprises a working table and further comprises a film sealing mechanism arranged on the working table. The cutting mechanism is connected with the workbench, and the cutting mechanism comprises a plurality of groups of cutting blades; and the moving mechanism is used for fixing the reagent strip and can move the reagent strip from the side close to the film sealing mechanism to the side close to the cutting mechanism. A plurality of groups of cutting blades are arranged through the cutting mechanism, and the cutting mechanism can cut a plurality of groups of reagent strips at one time. Compared with a traditional method that workers cut the reagent strips one by one, and cutting is possibly uneven, the cutting time is saved when the cutting mechanism is used for producing the reagent strips in a small batch. The film sealing mechanism and the dividing mechanism are arranged on the same working table, so that the film sealing mechanism and the dividing mechanism form a whole, the reagent strip does not need to be moved after being sealed with a film, the moving mechanism integrally moves to the position below the dividing mechanism, then the reagent strip can be divided, and the overall production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging equipment, in particular to a manual type film sealing device for splitting reagent strips. Background Art

[0002] In the in vitro diagnostic industry, in order to facilitate testing and save reagents, it is necessary to pre-package the various component reagents into reagent strips for easy access and use. Under the current market conditions, some reagent strips under development will be filled and sealed in small batches, and then tested on the machine to determine their performance. However, due to cost reasons, large filling machines are not used for small-batch production, so small-batch filling and sealing tools that require manual participation will be used. The sealing film is often used continuously in a whole roll, and multiple reagent strips are connected together after sealing, so after each sealing, personnel need to separate them one by one, affecting the overall production efficiency. Utility Model Content

[0003] In order to overcome the above shortcomings, the purpose of the utility model is to provide a manual test strip splitting and sealing device, which can save the sealing and cutting time and improve the overall production efficiency when producing test strips in small batches.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is: a manual splitting reagent strip sealing device, including a workbench, and also including:

[0005] A film sealing mechanism, wherein the film sealing mechanism is arranged on the workbench;

[0006] A splitting mechanism, the splitting mechanism is connected to the workbench, and the splitting mechanism includes a plurality of groups of splitting blades;

[0007] The moving mechanism is used to fix the reagent strip and can move the reagent strip from a side close to the sealing mechanism to a side close to the dividing mechanism.

[0008] By setting multiple sets of splitting blades through the splitting mechanism, the splitting mechanism can split multiple sets of reagent strips at a time. Compared with the traditional method of cutting the reagent strips one by one, which may result in uneven cutting, the splitting mechanism saves cutting time when producing reagent strips in small batches.

[0009] By arranging the film sealing mechanism and the splitting mechanism on the same workbench, the film sealing mechanism and the splitting mechanism form a whole. After the test strip is sealed, there is no need to move the test strip. The test strip can be split by moving the moving mechanism as a whole to the bottom of the splitting mechanism, which greatly improves the efficiency of film sealing and cutting in manual small-batch production of test strips and improves the overall production efficiency.

[0010] The splitting module and the tooling form an integral whole, and the module splits six reagent strips at a time according to the reagent strip tooling. Further, the splitting mechanism includes a splitting knife assembly, which includes multiple groups of splitting blades arranged side by side, and also includes a connecting plate connected to one end of the splitting blades, and driving the connecting plate can drive the multiple groups of the splitting blades to move synchronously.

[0011] Furthermore, the dividing mechanism also includes a tool holder track plate, which is connected to the film sealing mechanism, a second slide rail is arranged on the lower side of the tool holder track plate, and a second slider is arranged on the upper surface of the connecting plate, and the second slider can slide along the second slide rail.

[0012] Furthermore, the segmentation mechanism further comprises a protective cover, on which a plurality of protective grooves are arranged, and the positions and the number of the protective grooves are adapted to the segmentation blades.

[0013] Furthermore, the moving mechanism includes a first sliding bar, which is fixedly connected to the workbench and extends from below the dividing mechanism to below the film sealing mechanism. The moving mechanism also includes a support table, and a first sliding block is arranged below the support table. The first sliding block is fixedly connected to the support table, and the first sliding block can slide along the first sliding bar.

[0014] Furthermore, the moving mechanism also includes a limiting assembly, which includes a limiting groove arranged on the edge of the support table and a limiting block fixedly connected to the workbench, the screw passes through the fixed block and moves toward the limiting groove, and at least a partial area of ​​the screw can extend into the limiting groove.

[0015] Furthermore, the limiting components are provided in multiple groups, wherein at least one group is provided below the film sealing mechanism, and at least one group is provided below the dividing mechanism.

[0016] Furthermore, the film sealing mechanism comprises a film sealing pressing block and a telescopic assembly, and the telescopic assembly can drive the film sealing pressing block to move.

[0017] Furthermore, a plurality of the film sealing pressing blocks are provided, and the telescopic assembly can drive the plurality of the film sealing pressing blocks.

[0018] Furthermore, a reagent strip tooling is arranged on the moving mechanism, and a gap is left between the reagent strip tooling as a cutting through groove, and the positions of the cutting through groove and the dividing blade are adapted.

[0019] The beneficial effects of the utility model are:

[0020] 1) Multiple sets of splitting blades are arranged through the splitting mechanism, and the splitting mechanism can split multiple sets of reagent strips at a time. Compared with the traditional method of cutting the reagent strips one by one, which may result in uneven cutting, the splitting mechanism saves cutting time when producing reagent strips in small batches.

[0021] 2) By arranging the film sealing mechanism and the splitting mechanism on the same workbench, the film sealing mechanism and the splitting mechanism form a whole. After the test strip is sealed, there is no need to move the test strip. The test strip can be split by moving the moving mechanism as a whole to the bottom of the splitting mechanism, which greatly improves the efficiency of film sealing and cutting in manual small-batch production of test strips and improves the overall production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and the description thereof are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. 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 these drawings without creative work.

[0024] Figure 1 A three-dimensional diagram of a manual splitting reagent strip sealing device according to an embodiment of the present utility model;

[0025] Figure 2 It is a front view of a manual test strip splitting and sealing device according to an embodiment of the present invention.

[0026] In the figure: 1. workbench; 2. moving mechanism; 21. first slide bar; 22. first slider; 23. support platform; 231. limiting groove; 24. handle; 25. limiting block; 26. screw; 27. reagent strip tooling; 28. cutting groove; 3. film sealing mechanism; 31. fixing frame; 32. film sealing block; 4. splitting mechanism; 41. tool holder track plate; 42. splitting assembly; 421. second slide rail; 422. second slider; 423. connecting plate; 424. splitting blade; 43. protective cover; 431. protective groove; 5. film sealing paper. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0028] See attached Figure 1 and attached Figure 2 As shown, a manual reagent strip splitting and sealing device in this embodiment includes a workbench 1, on which a sealing mechanism 3 is fixedly arranged, and the sealing mechanism 3 seals the reagent strip. On one side of the sealing mechanism 3, a splitting mechanism 4 is arranged, and after the reagent strip is sealed by the sealing mechanism 3, the reagent strip is split by the splitting mechanism 4.

[0029] In some embodiments, a moving mechanism 2 is further provided on the workbench 1, and the moving mechanism 2 is used to fix and transfer the reagent strip, and move the reagent strip from the bottom of the splitting mechanism 4 to the bottom of the film sealing mechanism 3. The moving mechanism 2 includes a first slide bar 21, the first slide bar 21 is fixedly connected to the workbench 1, and the first slide bar 21 extends from the bottom of the splitting mechanism 4 to the bottom of the film sealing mechanism 3. The moving mechanism 2 also includes a support table 23, and a first slider 22 is provided below the support table 23, and the first slider 22 is fixedly connected to the support table 23, and the first slider 22 can slide back and forth along the first slider 21. A handle 24 is provided at one end of the support table 23 to facilitate pushing and pulling the support table 23 and moving the position of the support table 23.

[0030] In some embodiments, the moving mechanism 2 further includes a limiting assembly, which includes a limiting groove 231 arranged on the edge of the support platform 23 and a limiting block 25 fixedly connected to the workbench 1. The limiting blocks 25 are provided in two groups, one of which is provided below the film sealing mechanism 3. When the support platform 23 moves to the bottom of the film sealing mechanism 3 along the first slide bar 21, the screw 26 passing through the limiting block 25 is rotated to move toward the support platform 23, and the screw 26 extends into the limiting groove 231, thereby limiting the support platform 23 through the limiting block 25.

[0031] In some embodiments, the film sealing mechanism 3 includes a film sealing block 32 and a telescopic assembly, and the telescopic assembly can drive the film sealing block 32 to move up and down, thereby sealing the reagent strip located below the film sealing block 32. The telescopic assembly includes a fixed frame 31, a driving cylinder is fixedly connected to the fixed frame 31, a telescopic rod of the driving cylinder is connected to the film sealing block 32, and the film sealing block 32 is driven by the telescopic cylinder to seal the reagent strip.

[0032] In some embodiments, a plurality of film sealing pressing blocks are provided, and the driving cylinder can drive a plurality of film sealing pressing blocks at one time, thereby being able to seal a plurality of groups of reagent strips at the same time, thereby improving the film sealing efficiency.

[0033] In some embodiments, the segmentation mechanism 4 includes a segmentation assembly 42, and the segmentation assembly 42 includes multiple groups of segmentation blades 424 arranged side by side, and also includes a connecting plate 423 connected to one end of the segmentation blades 424. By driving the connecting plate 423, multiple groups of segmentation blades 424 can be driven to move synchronously. Then, multiple reagent strips can be obtained by one segmentation. In the present embodiment, the segmentation blades 424 are provided with seven, and six reagent strips can be obtained by one cutting. The application does not limit the number of the segmentation blades 424, and can be increased or decreased according to actual conditions, such as three, six, nine, etc. can be set.

[0034] In some embodiments, the segmentation mechanism 4 further includes a knife rail plate 41, which is connected to the fixing frame 31, and the knife rail plate 41 is supported and fixed by the fixing frame 31. A second slide rail 421 is provided on the lower side of the knife rail plate 41, and a second slider 422 is provided on the upper surface of the connecting plate 423. The second slider 422 can slide along the second slide rail 421, and during the sliding process, it drives the segmentation blade 424 to move, thereby cutting the reagent strip.

[0035] In some embodiments, a reagent strip tooling 27 is provided on the support table 23 for fixing the reagent strip, and a gap is left between the reagent strip tooling 27 as a cutting groove 28, and the positions of the cutting groove 28 and the dividing blade 424 are adapted to each other. When the whole roll of the reagent strip is placed on the support table 23, the position of the cutting groove 28 is in a suspended state, and one end of the dividing blade 424 slides along the cutting groove 28 to cut the reagent strip.

[0036] In some embodiments, the splitting mechanism 4 also includes a protective cover 43, which is provided with a plurality of protective grooves 431. The positions and digits of the protective grooves 431 are adapted to the splitting blade 424. When the splitting component moves to one end and no longer needs to cut, the splitting blade 424 is located in the protective groove 431. The splitting blade 424 is protected by the protective groove 431 to prevent the splitting blade 424 from accidentally injuring the staff.

[0037] Working process: Place the filled reagent strip tooling 27 on the mobile mechanism 2, then push the reagent strip tooling 27 to the specified position, place the sealing paper 5 on top of the reagent strip tooling 27, start the sealing mechanism 3 to seal the reagent strip, and after sealing, pull the mobile mechanism 2 to the side of the splitting mechanism 4 through the handle 24, and the operator manually moves the splitting component 42 to split the reagent strip. After the splitting is completed, move the splitting component back into the protective cover 43, and take out the reagent strip tooling 27 to complete the sealing and splitting of the reagent strip.

[0038] In the description of the present invention, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0039] The above implementation modes are only for illustrating the technical concept and features of the utility model, and their purpose is to allow people familiar with this technology to understand the content of the utility model and implement it. It cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A manual splitting reagent strip sealing device, comprising a workbench (1), characterized in that: Also includes: A film sealing mechanism (3), wherein the film sealing mechanism (3) is arranged on the workbench (1); A splitting mechanism (4), the splitting mechanism (4) being connected to the workbench (1), the splitting mechanism (4) comprising a plurality of groups of splitting blades (424); The moving mechanism (2) is used to fix the reagent strip and can move the reagent strip from a side close to the sealing mechanism (3) to a side close to the dividing mechanism (4).

2. A manual splitting reagent strip sealing device according to claim 1, characterized in that: The dividing mechanism (4) comprises a dividing knife assembly (42), wherein the dividing knife assembly (42) comprises a plurality of groups of dividing blades (424) arranged side by side, and also comprises a connecting plate (423) connected to one end of the dividing blades (424), and driving the connecting plate (423) can drive the plurality of groups of dividing blades (424) to move synchronously.

3. A manual splitting reagent strip sealing device according to claim 2, characterized in that: The dividing mechanism (4) further comprises a tool holder track plate (41), the tool holder track plate (41) being connected to the film sealing mechanism (3), a second slide rail (421) being arranged on the lower side of the tool holder track plate (41), and a second slider (422) being arranged on the upper surface of the connecting plate (423), the second slider (422) being able to slide along the second slide rail (421).

4. A manual splitting reagent strip sealing device according to claim 2, characterized in that: The dividing mechanism (4) further comprises a protective cover (43), on which a plurality of protective grooves (431) are arranged, and the positions and numbers of the protective grooves (431) are adapted to the dividing blades (424).

5. A manual splitting reagent strip sealing device according to claim 1, characterized in that: The moving mechanism (2) comprises a first sliding bar (21), the first sliding bar (21) is fixedly connected to the workbench (1), and the first sliding bar (21) extends from below the dividing mechanism (4) to below the film sealing mechanism (3), the moving mechanism also comprises a supporting platform (23), a first sliding block (22) is arranged below the supporting platform (23), the first sliding block (22) is fixedly connected to the supporting platform (23), and the first sliding block (22) can slide along the first sliding bar (21).

6. A manual splitting reagent strip sealing device according to claim 5, characterized in that: The moving mechanism (2) further comprises a limiting assembly, the limiting assembly comprising a limiting groove (231) arranged at the edge of the support platform (23) and a limiting block (25) fixedly connected to the workbench (1); a screw rod (26) passes through the limiting block (25) and moves in the direction of the limiting groove (231), and at least a part of the screw rod (26) can extend into the limiting groove (231).

7. A manual splitting reagent strip sealing device according to claim 6, characterized in that: The limiting components are arranged in multiple groups, at least one group of which is arranged below the film sealing mechanism (3), and at least one group of which is arranged below the dividing mechanism (4).

8. A manual splitting reagent strip sealing device according to claim 7, characterized in that: The film sealing mechanism (3) comprises a film sealing pressing block (32) and a telescopic component, and the telescopic component can drive the film sealing pressing block (32) to move.

9. A manual splitting reagent strip sealing device according to claim 8, characterized in that: A plurality of the film sealing pressing blocks (32) are provided, and the telescopic assembly can drive a plurality of the film sealing pressing blocks (32) simultaneously.

10. A manual splitting reagent strip sealing device according to any one of claims 1 to 9, characterized in that: A plurality of groups of reagent strip tools (27) are arranged on the moving mechanism (2), and gaps are left between the reagent strip tools (27) as cutting grooves (28), and the positions of the cutting grooves (28) and the dividing blades (424) are matched.

Images