CN220639062U

CN220639062U - Cutting device for production of determination kit

Info

Publication number: CN220639062U
Application number: CN202321854803.4U
Authority: CN
Inventors: 王军
Original assignee: Tianjin Shangyao Medical Equipment Co ltd
Current assignee: Tianjin Shangyao Medical Equipment Co ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-03-22
Anticipated expiration: 2033-07-14

Abstract

The utility model relates to the technical field of medical instruments, and discloses a cutting device for production of a determination kit, which comprises an operation table, wherein the top surface of the operation table is fixedly connected with a U-shaped bracket, a cutting mechanism is arranged in the U-shaped bracket, a positioning mechanism is arranged on the right side of the U-shaped bracket, and the positioning mechanism comprises a power part; the power part comprises an L-shaped baffle, a first motor and a connecting block, wherein the connecting block is sleeved on the outer surface of an output shaft of the first motor in a threaded manner. This cutting device of survey kit production usefulness, through setting up L type baffle, a motor, the connecting block, splint, the slide bar, buffer spring, connecting plate and dog, support L template right-hand member inner wall with the hard paper piece right side, start a motor, a motor output shaft drive connecting block moves backward, the connecting block drives connecting plate, slide bar and splint and moves backward, make splint promote the kit hard paper piece backward, buffer spring shortens time, indicate the hard paper piece back and the contact of L template rear end inner wall, then accomplish the location of kit hard paper piece.

Description

Cutting device for production of determination kit

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a cutting device for production of a determination kit.

Background

The kit is a box for containing chemical reagents for detecting chemical components, drug residues, virus types and the like, part of the kit uses paper as a manufacturing material, and the kit can be folded by cutting a cardboard.

The utility model discloses a cutting device is used in kit production, the publication is CN212796036U, including the limiting plate, the inside of limiting plate is equipped with paper closing device, the below of limiting plate is equipped with the operation panel, the top fixedly connected with hydraulic telescoping rod one of limiting plate, the top fixedly connected with hydraulic press of hydraulic telescoping rod one, bottom one side fixedly connected with hydraulic telescoping rod two of hydraulic press, the both sides fixedly connected with feed liquor pipe and the drain pipe of hydraulic press, through the cooperation of limiting plate and spacing groove, realized the control to the paper position, prevented the slope of paper when cutting, solved the problem that cutting in-process is inaccurate because the paper slope leads to cutting, through paper closing device's cooperation, realized compressing tightly to the paper when cutting, the use of spring has increased the dynamics of compressing tightly, has solved the position that the cutting process blade produces the skew to paper power, has improved the degree of accuracy and the operating efficiency of whole cutting process.

But still include the following disadvantages: when the device cuts hard paper, after the paper board is placed in the operation table, the hydraulic telescopic rod is controlled to cut the paper board, and the paper board is not positioned, so that the cutting position is inaccurate. For this purpose, we propose a cutting device for the production of assay kits to solve this problem.

Disclosure of Invention

The utility model aims to provide a cutting device for producing a determination kit, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cutting device for the production of the determination kit comprises an operation table, wherein a U-shaped support is fixedly connected to the top surface of the operation table, a cutting mechanism is arranged in the U-shaped support, a positioning mechanism is arranged on the right side of the U-shaped support, and the positioning mechanism comprises a power part;

the power part comprises an L-shaped baffle, a first motor and a connecting block, the bottom surface of the L-shaped baffle and the bottom surface of the first motor are fixedly connected with the top surface of the operating platform, the model of the first motor is HG-JR353, and the connecting block is sleeved on the outer surface of an output shaft of the first motor in a threaded manner;

a buffer part is arranged at the left side of the L-shaped baffle;

the buffer part comprises a clamping plate, a sliding rod and a connecting plate, wherein the back surface of the sliding rod is fixedly connected with the front surface of the clamping plate, the outer surface of the front end of the sliding rod penetrates through the back surface of the connecting plate in a sliding manner and extends to the front of the connecting plate, and a stop block is fixedly connected to the front surface of the sliding rod.

The further improvement lies in, logical groove has been seted up to L type baffle right-hand member face, the connecting block left end is passed through the groove right side and is extended to logical groove left side, connecting block surface and logical inslot wall sliding connection, connecting block left end face and connecting plate right-hand member face fixed connection through setting up motor, L type baffle and connecting block, is convenient for drive connecting plate back-and-forth movement.

The buffer spring is sleeved outside the slide bar, the front end of the buffer spring is fixedly connected with the back of the connecting plate, the rear end of the buffer spring is fixedly connected with the front surface of the clamping plate, and the clamping force of the clamping plate on the reagent kit hard paper board is judged by observing the deformation of the buffer spring.

The further improvement lies in, cutting mechanism includes the telescopic link, telescopic link output rod bottom surface fixedly connected with mounting panel, mounting panel bottom surface fixedly connected with cutter, through the flexible of control telescopic link, control cutter cuts the kit cardboard.

The further improvement lies in, the spout has been seted up to U type support top inner wall, U type support left end face fixedly connected with second motor, second motor output shaft right-hand member surface runs through U type support left end face and extends to the spout inside through the bearing rotation, second motor output shaft surface thread bush is equipped with the slider, slider surface and spout inner wall sliding connection, slider bottom surface and telescopic link top fixed connection are through setting up second motor and slider, and the cutting position of cutter is convenient for this change.

The further improvement lies in, mounting panel surface sliding connection has the back template, it extends to cutter bottom below to return the template bottom surface, the spacing groove has been seted up to return the template inner wall, and spacing inslot wall sliding connection has the stopper, stopper surface and mounting panel surface fixed connection are convenient for protect around the cutter through setting up the back frame.

The limiting block is characterized in that the bottom surface of the limiting block is fixedly connected with a reset spring, the bottom end of the reset spring is fixedly connected with the inner wall of the limiting groove, and the reset spring is arranged to enable the bottom surface of the return plate to press the hard paper board, so that the hard paper board around the cutter is prevented from tilting in the cutting process, and the cutting precision is affected.

Compared with the prior art, the utility model has the beneficial effects that: according to the cutting device for the production of the determination kit, the right side of a hard paper sheet is propped against the inner wall of the right end of the L-shaped plate by arranging the L-shaped baffle, the first motor, the connecting block, the slide bar, the buffer spring, the connecting plate and the stop block, the first motor is started, the output shaft of the first motor drives the connecting block to move backwards, the connecting block drives the connecting plate, the slide bar and the clamping plate to move backwards, the clamping plate drives the hard paper sheet of the kit to push the hard paper sheet backwards, and the buffer spring is shortened to indicate that the back surface of the hard paper sheet contacts with the inner wall of the rear end of the L-shaped plate, so that the positioning of the hard paper sheet of the kit is completed; the cutter can be controlled to ascend or descend by controlling the expansion of the expansion rod through arranging the second motor, the sliding block, the cutter, the expansion rod and the mounting plate, so that the cutter is lower than the cardboard for cutting, and the cutting position of the cutter can be changed by controlling the rotation of the second motor to drive the sliding block to move left and right; through setting up back template, reset spring and stopper, when the telescopic link drove mounting panel and cutter downwardly moving, back template and cutter top surface contact before, utilizes reset spring's elasticity, makes back template bottom surface compress tightly the cardboard, prevents at the in-process of cutting, and the cardboard perk around the cutter influences cutting accuracy.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a positioning mechanism according to the present utility model;

FIG. 3 is an enlarged view of the structure of FIG. 2 at A;

FIG. 4 is a perspective cross-sectional view of a cutting mechanism according to the present utility model;

fig. 5 is a perspective view of a return plate of the present utility model.

In the figure: the device comprises a console 1, a positioning mechanism 2, a power part 21, a buffer part 22, a baffle 211L, a first motor 212, a connecting block 213, a clamping plate 221, a sliding rod 222, a buffer spring 223, a connecting plate 224, a stop block 225, a 3U-shaped bracket, a cutting mechanism 4, a second motor 401, a sliding block 402, a return plate 403, a cutter 404, a telescopic rod 405, a return spring 406, a limiting block 407 and a mounting plate 408.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, the present utility model provides a technical solution: the cutting device for the production of the determination kit comprises an operation table 1, wherein the top surface of the operation table 1 is fixedly connected with a U-shaped bracket 3, a cutting mechanism 4,U is arranged in the U-shaped bracket 3, a positioning mechanism 2 is arranged on the right side of the bracket 3, and the positioning mechanism 2 comprises a power part 21;

the power part 21 comprises an L-shaped baffle 211, a first motor 212 and a connecting block 213, wherein the bottom surface of the L-shaped baffle 211 and the bottom surface of the first motor 212 are fixedly connected with the top surface of the operating platform 1, and the connecting block 213 is sleeved on the outer surface of an output shaft of the first motor 212 in a threaded manner;

the left side of the L-shaped baffle 211 is provided with a buffer part 22;

the buffer part 22 comprises a clamping plate 221, a sliding rod 222 and a connecting plate 224, a through groove is formed in the right end face of the L-shaped baffle 211, the left end of the connecting block 213 penetrates through the right side of the through groove and extends to the left side of the through groove, the outer surface of the connecting block 213 is in sliding connection with the inner wall of the through groove, and the left end face of the connecting block 213 is fixedly connected with the right end face of the connecting plate 224;

the back of the slide bar 222 is fixedly connected with the front of the clamping plate 221, the outer surface of the front end of the slide bar 222 penetrates through the back of the connecting plate 224 in a sliding manner and extends to the front of the connecting plate 224, a stop block 225 is fixedly connected to the front of the slide bar 222, a buffer spring 223 is sleeved outside the slide bar 222, the front end of the buffer spring 223 is fixedly connected with the back of the connecting plate 224, the rear end of the buffer spring 223 is fixedly connected with the front of the clamping plate 221, the right side of a hard paper sheet is propped against the inner wall of the right end of the L-shaped plate 211 through the arrangement of the L-shaped baffle 211, the buffer spring 223, the connecting plate 224 and the stop block 225, the first motor 212 is started, the output shaft of the first motor 212 drives the connecting block 213 to move backwards, the connecting plate 224, the slide bar 222 and the clamping plate 221 are driven to move backwards, so that the clamping plate 221 pushes a hard paper sheet of the kit backwards, and the buffer spring 223 is shortened to indicate that the back of the hard paper sheet contacts with the inner wall of the rear end of the L-shaped plate 211, and the hard positioning of the kit is completed;

example two

Referring to fig. 1-fig. 1, in the first embodiment, the cutting mechanism 4 includes a telescopic rod 405, a mounting plate 408 is fixedly connected to the bottom surface of an output rod of the telescopic rod 405, a cutter 404 is fixedly connected to the bottom surface of the mounting plate 408, a chute is provided on the inner wall of the top end of the u-shaped bracket 3, a return plate 403 is slidably connected to the outer surface of the mounting plate 408, the bottom surface of the return plate 403 extends below the bottom end of the cutter 404, a limit groove is provided on the inner wall of the return plate 403, a limit block 407 is slidably connected to the inner wall of the limit groove, and the outer surface of the limit block 407 is fixedly connected to the outer surface of the mounting plate 408;

the bottom surface of the limiting block 407 is fixedly connected with a reset spring 406, the bottom end of the reset spring 406 is fixedly connected with the inner wall of the limiting groove, when the telescopic rod 405 drives the mounting plate 408 and the cutter 404 to move downwards, the reset plate 403 contacts with the top surface of the hard paper board before the cutter 404, the bottom surface of the reset plate 403 is tightly pressed against the hard paper board by the elasticity of the reset spring 406, and the hard paper board around the cutter 404 is prevented from tilting in the cutting process, so that the cutting precision is influenced;

the left end face fixedly connected with second motor 401 of U type support 3, the outer surface of second motor 401 output shaft right-hand member passes through the bearing rotation and runs through the left end face of U type support 3 and extend to the spout inside, second motor 401 output shaft surface thread bush is equipped with slider 402, slider 402 surface and spout inner wall sliding connection, slider 402 bottom surface and telescopic link 405 top surface fixed connection, through setting up second motor 401, slider 402, cutter 404, telescopic link 405 and mounting panel 408, through the flexible of control telescopic link 405, can control cutter 404 and rise or descend, make the cutter be less than the cardboard and cut, through the rotation of control second motor 401, drive slider 402 moves about, can change the cutting position of cutter 404.

When the kit cutting machine is used, the first motor 401 is started, the output shaft of the first motor 401 drives the connecting block 213 to move backwards, the connecting block 213 drives the connecting plate 224, the sliding rod 222 and the clamping plate 221 to move backwards, the clamping plate 221 and the L-shaped baffle 211 clamp the kit hard paper board, the telescopic rod 405 is controlled to be longer, the output rod of the telescopic rod 405 pushes the mounting plate 408 to move downwards, the mounting plate 408 drives the return plate 403 and the cutter 404 to move downwards, and after the bottom surface of the return frame 403 compresses the kit hard paper board, the cutter 404 cuts the kit downwards.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cutting device of survey kit production usefulness, includes operation panel (1), its characterized in that: the automatic cutting device is characterized in that a U-shaped support (3) is fixedly connected to the top surface of the operating platform (1), a cutting mechanism (4) is arranged inside the U-shaped support (3), a positioning mechanism (2) is arranged on the right side of the U-shaped support (3), and the positioning mechanism (2) comprises a power part (21);

the power part (21) comprises an L-shaped baffle (211), a first motor (212) and a connecting block (213), wherein the bottom surface of the L-shaped baffle (211) and the bottom surface of the first motor (212) are fixedly connected with the top surface of the operating platform (1), and the connecting block (213) is sleeved on the outer surface of an output shaft of the first motor (212) in a threaded manner;

a buffer part (22) is arranged on the left side of the L-shaped baffle plate (211);

the buffer part (22) comprises a clamping plate (221), a sliding rod (222) and a connecting plate (224), wherein the back of the sliding rod (222) is fixedly connected with the front of the clamping plate (221), the outer surface of the front end of the sliding rod (222) penetrates through the back of the connecting plate (224) in a sliding mode and extends to the front of the connecting plate (224), and a stop block (225) is fixedly connected with the front of the sliding rod (222).

2. The cutting device for producing an assay kit according to claim 1, wherein: the L-shaped baffle (211) is characterized in that a through groove is formed in the right end face of the L-shaped baffle (211), the left end of the connecting block (213) penetrates through the right side of the through groove and extends to the left side of the through groove, the outer surface of the connecting block (213) is in sliding connection with the inner wall of the through groove, and the left end face of the connecting block (213) is fixedly connected with the right end face of the connecting plate (224).

3. The cutting device for producing an assay kit according to claim 1, wherein: the buffer spring (223) is sleeved outside the sliding rod (222), the front end of the buffer spring (223) is fixedly connected with the back of the connecting plate (224), and the rear end of the buffer spring (223) is fixedly connected with the front of the clamping plate (221).

4. The cutting device for producing an assay kit according to claim 1, wherein: the cutting mechanism (4) comprises a telescopic rod (405), wherein the bottom surface of an output rod of the telescopic rod (405) is fixedly connected with a mounting plate (408), and the bottom surface of the mounting plate (408) is fixedly connected with a cutter (404).

5. The cutting device for producing an assay kit according to claim 4, wherein: the sliding chute is formed in the inner wall of the top end of the U-shaped support (3), a second motor (401) is fixedly connected to the left end face of the U-shaped support (3), the outer surface of the right end of an output shaft of the second motor (401) penetrates through the left end face of the U-shaped support (3) in a rotating mode through a bearing and extends to the inside of the sliding chute, a sliding block (402) is sleeved on the outer surface of the output shaft of the second motor (401) in a threaded mode, the outer surface of the sliding block (402) is in sliding connection with the inner wall of the sliding chute, and the bottom face of the sliding block (402) is fixedly connected with the top face of the telescopic rod (405).

6. The cutting device for producing an assay kit according to claim 4, wherein: the utility model discloses a cutting machine, including mounting panel (408), back template (403) bottom surface extends to cutter (404) bottom below, the spacing groove has been seted up to back template (403) inner wall, and spacing inslot wall sliding connection has stopper (407), stopper (407) surface and mounting panel (408) surface fixed connection.

7. The cutting device for producing an assay kit according to claim 6, wherein: the bottom surface of the limiting block (407) is fixedly connected with a reset spring (406), and the bottom end of the reset spring (406) is fixedly connected with the inner wall of the limiting groove.