A test paper distance-keeping and dispensing device

Abstract

The utility model relates to the field of fixed distance distribution, especially a test paper fixed distance distribution device, including work table, conveying module, conveying module fixed mounting is at the top left end of work table, lifting module, lifting module sets up multiple, lifting module symmetry fixed mounting is at the top right end of work table before and after, and distribution module, distribution module rotation installs in the one end of lifting module mutual close, distribution module is used for cutting test paper, lifting module is used for moving distribution module up and down, when carrying out test paper fixed distance distribution, test paper is conveyed to the bottom of distribution module through conveying module, then makes distribution module move down through lifting module, carries out cutting to test paper, and adjusts width through distribution module, to realize the cutting under different width.

Description

Technical Field

[0001] This utility model relates to the field of fixed-distance material dispensing, and in particular to a test paper fixed-distance material dispensing device. Background Technology

[0002] A fixed-distance material separating device is a piece of equipment used to separate and transport materials at specific intervals. It is widely used in agriculture, industrial production and other fields. In the processing of industrial products such as tape, pipe, cable and stone, it is often necessary to cut the materials into segments of specific lengths. For example, in the production of colored tape, the whole roll of tape needs to be cut into segments of a certain length. When processing pipes, the formed pipes need to be cut into different widths to meet the usage requirements. At this time, the fixed-distance material separating device can be used in conjunction with the cutting equipment to achieve fixed-distance cutting, improve production efficiency and material utilization.

[0003] The existing technical solutions have the following drawbacks: when dividing materials at fixed distances, different sizes of fixed-distance dividing devices are required to divide the materials when different widths are needed, which is cumbersome and inconvenient. Utility Model Content

[0004] The purpose of this invention is to provide a test paper spacing and dispensing device to solve the problems existing in the prior art.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] A test strip dispensing device includes a worktable.

[0007] A conveying module, which is fixedly installed on the top left end of the workbench;

[0008] A lifting module, wherein multiple lifting modules are provided and the lifting modules are symmetrically and fixedly installed at the top right end of the worktable;

[0009] The material distribution module is rotatably mounted on one end of the lifting module that is close to it. The material distribution module is used to cut the test paper, and the lifting module is used to move the material distribution module up and down.

[0010] By adopting the above technical solution, when performing fixed-distance distribution of test strips, the test strips are conveyed to the bottom of the distribution module through the conveying module, and then the distribution module is moved downward by the lifting module to cut the test strips. The width is adjusted by the distribution module to achieve cutting at different widths.

[0011] In a further embodiment, the conveying module includes:

[0012] The first mounting block, multiple first mounting blocks are provided, and the first mounting blocks are symmetrically fixedly installed on the top left end of the workbench. The front end of the first mounting block is provided with a first mounting hole that runs through the front and back.

[0013] The first rotating shaft has its two ends inserted into the first mounting holes of the first mounting block;

[0014] The second mounting block, multiple second mounting blocks are provided, and the second mounting blocks are symmetrically fixedly installed on the top right end of the workbench. The front end of the second mounting block is provided with a second mounting hole that runs through the front and back.

[0015] The second rotating shaft has its two ends inserted into the second mounting holes of the second mounting block;

[0016] The third mounting block, wherein multiple third mounting blocks are provided, and the third mounting blocks are symmetrically fixedly installed on the top right end of the workbench, and the front end of the third mounting block is provided with a third mounting hole that runs through the front and back.

[0017] The third rotating shaft has its two ends inserted into the third mounting holes of the third mounting block;

[0018] A conveyor belt, which is fitted onto a first rotating shaft and a second rotating shaft, is used to transport test strips.

[0019] In a further embodiment, the lifting module includes:

[0020] The slide rails are provided in multiple ways and are fixedly installed on the top of the worktable;

[0021] The slider has a third mounting hole that runs through the front and back, and the material distribution module is rotatably mounted to the slider.

[0022] In a further embodiment, the material dispensing module includes:

[0023] The fourth rotating shaft has its two ends inserted into the third mounting holes of the slider;

[0024] A disk, wherein multiple disks are provided, and a first clearance hole is provided at the front end of each disk, and the disk is sleeved on both ends of a fourth rotating shaft;

[0025] A sleeve, both ends of which are completely open, is fitted onto a fourth rotating shaft, and both ends of the sleeve are fixedly installed with a disc. A second clearance hole is provided at the top of the sleeve, and a third clearance hole is provided at the bottom of the sleeve.

[0026] A drive module is fixedly installed with the fourth rotating shaft, and the drive module is used to drive the fourth rotating shaft to rotate.

[0027] The cutting module is installed inside the sleeve and is used to cut the test paper.

[0028] In a further embodiment, the driving module includes:

[0029] A servo motor, which is fixedly mounted on the front end of the rear slider;

[0030] The first gear is fixedly mounted to the servo motor.

[0031] The second gear passes through the rear end of the second rotating shaft and meshes with the first gear.

[0032] In a further embodiment, the cutting module includes:

[0033] The first movable block is inserted inside the sleeve. The first movable block is a semi-circular ring. The top and bottom ends of the first movable block are fixedly installed with first fixed blocks. The first fixed blocks are slidably installed in the second and third clearance holes. A blade is fixedly installed at the end of the first fixed block near the sleeve.

[0034] The second movable block is inserted inside the sleeve. The second movable block is installed at intervals on the front left end of the first movable block. The second movable block is a semi-circular ring. The top and bottom ends of the second movable block are fixedly installed with second fixed blocks. The second fixed blocks are slidably installed in the second clearance hole and the third clearance hole. A blade is fixedly installed on the end of the second fixed block near the sleeve.

[0035] The third moving block is inserted inside the sleeve. The third moving block is installed at intervals in front of the second moving block. The third moving block is a semi-circular ring. The top and bottom ends of the third moving block are fixedly installed with third fixing blocks. The third fixing blocks are slidably installed in the second clearance hole and the third clearance hole. A blade is fixedly installed at the end of the third fixing block near the sleeve.

[0036] The fourth moving block is inserted inside the sleeve and is spaced apart at the front right end of the third moving block. The fourth moving block is a semi-circular ring. The top and bottom ends of the fourth moving block are fixedly installed with fourth fixing blocks. The fourth fixing blocks are slidably installed in the second and third clearance holes. A blade is fixedly installed at the end of the fourth fixing block near the sleeve. Linear motors are fixedly installed at the front ends of the first, second, third, and fourth moving blocks. The linear motors are fixedly installed to the inner wall of the sleeve.

[0037] In a further embodiment, the outer diameter of the third moving block is smaller than the inner diameter of the second moving block, and the outer diameter of the fourth moving block is smaller than the inner diameter of the first moving block.

[0038] By adopting the above technical solution, the test strip is first placed at the top of the conveyor belt. The conveyor belt is then started, causing the test strip to move to the right. When the test strip reaches the bottom of the dispensing module, the lifting module is activated, and the slider moves downwards on the slide rail, positioning the cutter at the top of the third rotating shaft. The test strip is then transported from the conveyor belt to the fourth rotating shaft. The servo motor is activated, causing the first gear to rotate. The first gear meshes with the second gear, causing the second gear to rotate, which in turn rotates the fourth rotating shaft. This rotates the sleeve, causing the first, second, third, and fourth fixed blocks inside to rotate. Consequently, the cutter fixedly mounted on the first, second, third, and fourth fixed blocks rotates, thus cutting the test strip. When the interval of the test strip needs to be adjusted, the first, second, third, and fourth moving blocks can be moved back and forth by a linear motor. This allows adjustment of the interval between the cutters on the first, second, third, and fourth fixed blocks. Since the outer diameter of the third moving block is smaller than the inner diameter of the first moving block, and the outer diameter of the fourth moving block is smaller than the inner diameter of the second moving block, and the first and second moving blocks are located at the left and right ends of the sleeve, respectively, and the third and fourth moving blocks are located at the left and right ends of the sleeve, the linear motor can drive the first, second, third, and fourth moving blocks without interference, thus allowing for adjustment of different distances for cutting.

[0039] In summary, this utility model has the following beneficial effects:

[0040] 1. The test strip is first placed at the top of the conveyor belt. The conveyor belt is started, causing the test strip to move to the right. When the test strip reaches the bottom of the dispensing module, the lifting module is activated, and the slider moves downwards on the slide rail, positioning the cutter at the top of the third rotating shaft. The test strip is then transported from the conveyor belt to the fourth rotating shaft. The servo motor is activated, causing the first gear to rotate. The first gear meshes with the second gear, causing the second gear to rotate, which in turn rotates the fourth rotating shaft. This rotates the sleeve, causing the first, second, third, and fourth fixed blocks inside to rotate. This, in turn, causes the cutter fixed to the first, second, third, and fourth fixed blocks to rotate, thus cutting the test strip. When it is necessary to adjust the test strip... When adjusting the interval, it is only necessary to drive the first moving block, the second moving block, the third moving block and the fourth moving block to move back and forth by the linear motor. This will adjust the interval between the cutters on the first fixed block, the second fixed block, the third fixed block and the fourth fixed block. Since the outer diameter of the third moving block is smaller than the inner diameter of the first moving block and the outer diameter of the fourth moving block is smaller than the inner diameter of the second moving block, and the first moving block and the second moving block are located at the left end and the right end of the sleeve respectively, and the third moving block and the fourth moving block are located at the left end and the right end of the sleeve respectively, the linear motor drives the first moving block, the second moving block, the third moving block and the fourth moving block without interference, so that different distances can be adjusted for the cutting effect. Attached Figure Description

[0041] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0042] Figure 2 This is a structural schematic diagram of the conveying module of this utility model;

[0043] Figure 3 This is a schematic diagram of the material distribution module of this utility model;

[0044] Figure 4 This is a structural schematic diagram of the cutting module of this utility model.

[0045] In the diagram, 1. Workbench; 2. Conveying module; 21. First mounting block; 22. First rotating shaft; 23. Second mounting block; 24. Second rotating shaft; 25. Third mounting block; 26. Third rotating shaft; 27. Conveyor belt; 3. Lifting module; 31. Slide rail; 32. Slider; 4. Material distribution module; 41. Fourth rotating shaft; 42. Disc; 43. Sleeve; 44. Drive module; 441. Servo motor; 442. First gear; 443. Second gear; 45. Cutting module; 451. First moving block; 452. Second moving block; 453. Third moving block; 454. Fourth moving block; 5. First fixed block; 6. Blade; 7. Second fixed block; 8. Third fixed block; 9. Fourth fixed block. Detailed Implementation

[0046] The present invention will be further described in detail below with reference to the accompanying drawings.

[0047] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to the attached figures. Figure 1 In this specification, the terms "bottom surface" and "top surface," "inner" and "outer" refer to the direction toward or away from the geometry of a specific component. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this specification, "a plurality of" means two or more, unless otherwise explicitly and specifically defined by the direction of the center.

[0048] Example 1:

[0049] like Figure 1-4 As shown, a test strip spacing distribution device includes a workbench 1, a conveying module 2, which is fixedly installed on the top left end of the workbench 1; a lifting module 3, of which multiple lifting modules 3 are provided and symmetrically fixedly installed on the top right end of the workbench 1; and a distribution module 4, which is rotatably installed on one end of the lifting modules 3 that is close to each other. The distribution module 4 is used to cut the test strips, and the lifting module 3 is used to move the distribution module 4 up and down.

[0050] The conveying module 2 includes a first mounting block 21, of which multiple first mounting blocks 21 are provided. The first mounting blocks 21 are symmetrically fixedly installed on the top left end of the worktable 1, and the front end of the first mounting block 21 has a first mounting hole that extends through from front to back. A first rotating shaft 22 has both ends passing through the first mounting holes of the first mounting blocks 21. A second mounting block 23, of which multiple second mounting blocks 23 are provided. The second mounting blocks 23 are symmetrically fixedly installed on the top right end of the worktable 1, and the front end of the second mounting block 23 has a second mounting hole that extends through from front to back. The second rotating shaft 24 has both ends inserted into the second mounting holes of the second mounting block 23; multiple third mounting blocks 25 are provided and are symmetrically fixedly installed on the top right end of the workbench 1, with a third mounting hole extending through the front end of each third mounting block 25; a third rotating shaft 26 has both ends inserted into the third mounting holes of the third mounting blocks 25; and a conveyor belt 27 is sleeved on the first rotating shaft 22 and the second rotating shaft 24, and is used to transport test strips.

[0051] The lifting module 3 includes a slide rail 31, multiple slide rails 31 are provided, and the slide rail 31 is fixedly installed on the top of the workbench 1; and a slider 32, the front end of the slider 32 is provided with a third mounting hole that runs through the front and back, and the material distribution module 4 is rotatably installed with the slider 32.

[0052] The material dispensing module 4 includes a fourth rotating shaft 41, with both ends of the fourth rotating shaft 41 passing through the third mounting holes of the slider 32; multiple discs 42, each disc 42 having a first clearance hole extending from front to back at its front end, and the discs 42 being fitted onto both ends of the fourth rotating shaft 41; a sleeve 43, with both ends completely open, fitted onto the fourth rotating shaft 41, and both ends of the sleeve 43 being fixedly installed with the discs 42, the top end of the sleeve 43 having a second clearance hole extending vertically, and the bottom end of the sleeve 43 having a third clearance hole extending vertically; a drive module 44, which is fixedly installed with the fourth rotating shaft 41 and is used to drive the fourth rotating shaft 41 to rotate; and a cutting module 45, which is inserted inside the sleeve 43 and is used to cut the test paper.

[0053] The drive module includes a servo motor 441, which is fixedly mounted on the front end of the rear slider 32; a first gear 442, which is fixedly mounted on the servo motor 441; and a second gear 443, which passes through the rear end of the second rotating shaft 24 and meshes with the first gear 442.

[0054] The cutting module 45 includes a first movable block 451, which is inserted inside the sleeve 43. The first movable block 451 is a semi-circular ring. First fixing blocks 5 are fixedly installed at both the top and bottom of the first movable block 451. The first fixing blocks 5 are slidably installed in the second and third clearance holes. A blade 6 is fixedly installed at the end of the first fixing block 5 closest to the sleeve 43. A second movable block 452, which is inserted inside the sleeve 43, is spaced apart from the left front end of the first movable block 451. The second movable block 452 is a semi-circular ring. Second fixing blocks 7 are fixedly installed at both the top and bottom of the second movable block 452. The second fixing blocks 7 are slidably installed in the second and third clearance holes. A blade 6 is fixedly installed at the end of the second fixing block 7 closest to the sleeve 43. A third movable block 453, which is inserted inside the sleeve 43, is spaced apart from the first movable block 451. The front part of the second moving block 452, the third moving block 453 is a semi-circular ring, the top and bottom of the third moving block 453 are fixedly installed with a third fixing block 8, the third fixing block 8 is slidably installed in the second clearance hole and the third clearance hole, the end of the third fixing block 8 near the sleeve 43 is fixedly installed with a blade 6; and the fourth moving block 454, the fourth moving block 454 is inserted into the sleeve 43, the fourth moving block 454 is spaced apart at the right end of the front part of the third moving block 453, the fourth moving block 454 is a semi-circular ring, the top and bottom of the fourth moving block 454 are fixedly installed with a fourth fixing block 9, the fourth fixing block 9 is slidably installed in the second clearance hole and the third clearance hole, the end of the fourth fixing block 9 near the sleeve 43 is fixedly installed with a blade 6, the front ends of the first moving block, the second moving block 452, the third moving block 453 and the fourth moving block 454 are all fixedly installed with linear motors, the linear motors are fixedly installed with the inner wall of the sleeve 43.

[0055] The outer diameter of the third moving block 453 is smaller than the inner diameter of the second moving block, and the outer diameter of the fourth moving block 454 is smaller than the inner diameter of the first moving block 451.

[0056] Specific implementation process: The test strip is first placed at the top of the conveyor belt 27. The conveyor belt 27 is started, causing the test strip to move to the right. When the test strip reaches the bottom of the dispensing module 4, the lifting module 3 is activated, and the slider 32 moves downward on the slide rail 31, so that the cutter is positioned at the top of the third rotating shaft 26. The test strip is transported from the conveyor belt 27 to the fourth rotating shaft 41. The servo motor 441 is started, causing the first gear 442 to rotate. The first gear 442 meshes with the second gear 443, causing the second gear 443 to rotate, which in turn causes the fourth rotating shaft 41 to rotate, thereby driving the sleeve 43 to rotate. This causes the first fixing block 5, the second fixing block 7, the third fixing block 8, and the fourth fixing block 9 inside to rotate, thereby causing the cutter fixedly installed on the first fixing block 5, the second fixing block 7, the third fixing block 8, and the fourth fixing block 9 to rotate, thus cutting the test strip. When it is necessary to adjust the spacing of the test strip... During adjustment, the distance between the cutters on the first fixed block 5, the second fixed block 7, the third fixed block 8, and the fourth fixed block 9 can be adjusted by driving the first moving block 451, the second moving block 452, the third moving block 453, and the fourth moving block 454 to move in the back and forth direction via a linear motor. Since the outer diameter of the third moving block 453 is smaller than the inner diameter of the second moving block 452, and the outer diameter of the fourth moving block 454 is smaller than the inner diameter of the first moving block 451, and the first moving block 451 and the second moving block 452 are located at the left and right ends of the sleeve 43, respectively, and the third moving block 453 and the fourth moving block 454 are located at the left and right ends of the sleeve 43, respectively, so that the linear motor drives the first moving block 451, the second moving block 452, the third moving block 453, and the fourth moving block 454 without interference, thereby allowing for adjustment of different distances for cutting.

[0057] In the embodiments disclosed in this utility model, the terms "installation," "connection," "linking," and "fixing" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments disclosed in this utility model according to the specific circumstances.

[0058] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A test strip spacing distribution device, comprising a worktable (1), characterized in that: Also includes: Conveying module (2), which is fixedly installed on the top left end of the workbench (1); Lifting module (3), multiple lifting modules (3) are provided, and the lifting modules (3) are symmetrically fixedly installed at the top right end of the workbench (1); The material distribution module (4) is rotatably mounted on one end of the lifting module (3) that is close to each other. The material distribution module (4) is used to cut the test paper, and the lifting module (3) is used to move the material distribution module (4) up and down.

2. The test paper spacing and dispensing device according to claim 1, characterized in that: The conveying module (2) includes: First mounting block (21), multiple first mounting blocks (21) are provided, and the first mounting blocks (21) are symmetrically fixedly installed on the top left end of the workbench (1). The front end of the first mounting block (21) is provided with a first mounting hole that runs through from front to back. The first rotating shaft (22) has its two ends inserted into the first mounting holes of the first mounting block (21); The second mounting block (23) is provided in multiple ways. The second mounting blocks (23) are symmetrically fixedly installed on the top right end of the workbench (1). The front end of the second mounting block (23) is provided with a second mounting hole that runs through the front and back. The second rotating shaft (24) has its two ends inserted into the second mounting holes of the second mounting block (23); The third mounting block (25) is provided in multiple ways. The third mounting blocks (25) are symmetrically fixedly installed on the top right end of the workbench (1). The front end of the third mounting block (25) is provided with a third mounting hole that runs through the front and back. The third rotating shaft (26) has its two ends inserted into the third mounting holes of the third mounting block (25); and a conveyor belt (27), which is fitted on a first rotating shaft (22) and a second rotating shaft (24), the conveyor belt (27) being used to transport test strips.

3. The test paper spacing and dispensing device according to claim 2, characterized in that: The lifting module (3) includes: Slide rail (31), multiple slide rails (31) are provided, and the slide rails (31) are fixedly installed on the top of the workbench (1); The slider (32) has a third mounting hole that runs through the front and back at its front end, and the material distribution module (4) is rotatably mounted with the slider (32).

4. The test paper spacing and dispensing device according to claim 3, characterized in that: The material distribution module (4) includes: The fourth rotating shaft (41) has its two ends inserted into the third mounting hole of the slider (32); A disk (42) is provided in multiple ways. The front end of the disk (42) is provided with a first clearance hole that runs through the front and back. The disk (42) is sleeved on both ends of the fourth rotating shaft (41). Sleeve (43), both ends of the sleeve (43) are completely open, the sleeve (43) is sleeved on the fourth rotating shaft (41), both ends of the sleeve (43) are fixedly installed with the disc (42), the top end of the sleeve (43) is provided with a second clearance hole that runs through from top to bottom, and the bottom end of the sleeve (43) is provided with a third clearance hole that runs through from top to bottom; A drive module (44) is fixedly installed with the fourth rotating shaft (41), and the drive module (44) is used to drive the fourth rotating shaft (41) to rotate; And a cutting module (45), which is inserted inside the sleeve (43) and is used to cut the test paper.

5. The test paper spacing and dispensing device according to claim 4, characterized in that: The driving module (44) includes: A servo motor (441) is fixedly mounted on the front end of the rear slider (32); The first gear (442) is fixedly mounted to the servo motor (441); The second gear (443) passes through the rear end of the second rotating shaft (24) and meshes with the first gear (442).

6. The test paper spacing and dispensing device according to claim 4, characterized in that: The cutting module (45) includes: The first movable block (451) is inserted inside the sleeve (43). The first movable block (451) is a semi-circular ring. The top and bottom ends of the first movable block (451) are fixedly installed with first fixed blocks (5). The first fixed blocks (5) are slidably installed in the second clearance hole and the third clearance hole. The end of the first fixed block (5) near the sleeve (43) is fixedly installed with a blade (6). The second moving block (452) is inserted inside the sleeve (43). The second moving block (452) is spaced apart and installed at the front left end of the first moving block (451). The second moving block (452) is a semi-circular ring. The top and bottom ends of the second moving block (452) are fixedly installed with second fixing blocks (7). The second fixing blocks (7) are slidably installed in the second clearance hole and the third clearance hole. The end of the second fixing block (7) near the sleeve (43) is fixedly installed with a blade (6). The third moving block (453) is inserted inside the sleeve (43). The third moving block (453) is spaced apart and installed in front of the second moving block (452). The third moving block (453) is a semi-circular ring. The top and bottom ends of the third moving block (453) are fixedly installed with third fixing blocks (8). The third fixing blocks (8) are slidably installed in the second clearance hole and the third clearance hole. The end of the third fixing block (8) near the sleeve (43) is fixedly installed with a blade (6). The fourth moving block (454) is inserted inside the sleeve (43). The fourth moving block (454) is spaced apart and installed at the front right end of the third moving block (453). The fourth moving block (454) is a semi-circular ring. The top and bottom ends of the fourth moving block (454) are fixedly installed with fourth fixing blocks (9). The fourth fixing blocks (9) are slidably installed in the second clearance hole and the third clearance hole. The end of the fourth fixing block (9) near the sleeve (43) is fixedly installed with a blade (6). The front ends of the first moving block (451), the second moving block (452), the third moving block (453) and the fourth moving block (454) are all fixedly installed with linear motors. The linear motors are fixedly installed with the inner wall of the sleeve (43).

7. The test paper spacing and dispensing device according to claim 6, characterized in that: The outer diameter of the third moving block (453) is smaller than the inner diameter of the second moving block (452), and the outer diameter of the fourth moving block (454) is smaller than the inner diameter of the first moving block (451).

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