CN216299406U

CN216299406U - Width adjustable test paper production is with cutting machine

Info

Publication number: CN216299406U
Application number: CN202220479854.2U
Authority: CN
Inventors: 康萌萌; 张园厂; 李军; 水晶
Original assignee: Henan Chuanchuang Biotechnology Co ltd
Current assignee: Henan Chuanchuang Biotechnology Co ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-04-15
Anticipated expiration: 2032-03-07

Abstract

The utility model discloses a cutting machine with adjustable width for production of test paper, and relates to the technical field of cutting machines. The utility model provides a width adjustable test paper production is with cutting machine, includes the pay-off frame, the right side fixedly connected with cutting box of pay-off frame, the inner wall fixedly connected with hydraulic telescoping rod of cutting box, hydraulic telescoping rod's lower extreme fixedly connected with cutting knife, the silo has down been seted up to the upside of pay-off frame, the inner wall sliding connection of silo has two range plates down. This width adjustable test paper is cutting machine for production, and then the guarantee passes through the simple and convenient regulation of range limiter board, all possesses good dislocation effect when making the cutting knife cut the test paper of different width, all possesses accurate location and slide when having ensured the test paper cutting of different width, has improved the direct gliding at range limiter inboard wall of test paper of most different width, because there is the deviation in the test paper cutting that the position change caused, and then has reduced the problem of the defective percentage that causes in the cutting.

Description

Width adjustable test paper production is with cutting machine

Technical Field

The utility model relates to the technical field of cutting machines, in particular to a cutting machine with adjustable width for producing test paper.

Background

An automatic cutting machine, mainly used for cutting a large plate of immunochromatographic test paper to produce finished immune test paper strips, and also can be used for cutting other dry chemical test paper strips, dry biochemical test paper strips or other materials, wherein the cutting width of the automatic cutting machine can be digitally set by a microcomputer, the operation interface is simple and convenient, although the automatic cutting machine has a rapid cutting effect in the using process of most test paper cutting machines, because the width of the test paper can be changed according to the application of different scenes in the cutting process of the test paper, most of the existing cutting machines have an efficient cutting effect, but when the test paper with different widths is fed, the dislocation of the test paper caused by the impact of the cutting knife is greatly possible in the feeding process, and the deviation of the feeding angle of the test paper without limit can be generated, further, the cutting accuracy of the test paper is poor, and the defective rate is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve at least one technical problem in the prior art, and provides a width-adjustable cutting machine for producing test paper, which can solve the problem that test paper with different widths is greatly misplaced due to the impact of a cutting knife during feeding, so that test paper without limit deviation of a feeding angle is caused, the cutting of the test paper is inaccurate, and the defective rate is high.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a width adjustable test paper production is with cutting machine, includes the pay-off frame, the right side fixedly connected with cutting box of pay-off frame, the inner wall fixedly connected with hydraulic telescoping rod of cutting box, hydraulic telescoping rod's lower extreme fixedly connected with cutting knife, the silo has been seted up to the upside of pay-off frame, the inner wall sliding connection of silo has two range plates down, the upside of cutting box is provided with adjusting device.

Preferably, the opposite sides of the two distance limiting plates are fixedly connected with balance plates, and the opposite sides of the two balance plates are slidably connected inside the feeding frame.

Preferably, adjusting device is including adjusting the pole, adjusts the lower extreme fixed connection of pole in the inside of cutting case, and the surperficial threaded connection of pole has the nut, and the rotation in surface of adjusting the pole is connected with the swivel becket, and the rotation in surface of swivel becket is connected with the regulating plate, and the downside of regulating plate rotates and is connected with the dwang, and the fixed surface of dwang is connected with the connecting plate, and the downside fixed connection of connecting plate is at the upside of limit for distance board.

Preferably, the rotating ring is located below the nut, the upper side of the rotating ring is provided with a rotating groove, the inner wall of the rotating groove is rotatably connected with a rotating plate, the upper side of the rotating plate is fixedly connected to the lower side of the nut, and the inner part of the rotating plate is rotatably connected with the surface of the adjusting rod.

Preferably, the downside fixedly connected with limiting plate of connecting plate, the spacing groove has been seted up to the upside of cutting case, and the surperficial sliding connection of limiting plate is at the inner wall of spacing groove.

Preferably, the inside sliding connection of limiting plate has the gag lever post, and the equal fixed connection in the inner wall of spacing groove in both ends around the gag lever post.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this width adjustable is cutting machine for test paper production, then drive through the swivel becket and promote or stimulate the position variation of connecting plate on the pay-off frame surface with the regulating plate on the nut, the effect of gag lever post is in order to ensure the control effect of gag lever post to limiting plate parallel slip, ensure the gliding stationarity of connecting plate surface at the pay-off frame, and then the gauge board that makes the connecting plate control possesses the accurate nature of balanced regulation, and then the guarantee passes through the simple and convenient regulation of gauge board, all possess good dislocation effect when making the cutting knife cut the test paper of different width, all possess accurate location when having ensured the test paper cutting of different width and slide, the test paper that has improved most different width directly glides at the gauge board inner wall, there is the deviation because the test paper cutting that position variation caused, and then the problem of the defective percentage that causes in the cutting has been reduced.

(2) This width adjustable is cutting machine for test paper production sets up two the same range limiter boards through the inner wall of silo about the pay-off frame, is to carry out the unloading in the inner wall of silo down in order to ensure the test paper and possesses good locate effect, and then the guarantee test paper possesses the deviation prevention effect when the inner wall unloading of silo down, avoids the test paper to take place the drawback that the dislocation caused cutting reagent to have the deviation.

(3) This width adjustable is cutting machine for test paper production, through hydraulic telescoping rod under the drive of external power supply, the inner wall decline of hydraulic telescoping rod control cutting knife at the cutting box, and then the test paper of silo inner wall pay-off cuts about to the pay-off frame, and through the slope form of silo and the inside self of pay-off frame down, has ensured the test paper when the cutting, the test paper possesses good autoloading and automatic unloading, and then the guarantee is possessed the promptness of unloading by the test paper of cutting.

Drawings

The utility model is further illustrated with reference to the following figures and examples:

FIG. 1 is a schematic structural view of a cutting machine for producing test paper with adjustable width according to the present invention;

FIG. 2 is a schematic plan view of the cutting box of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is a schematic view of a plane structure of the rotating ring of the present invention.

Reference numerals: 1 pay-off frame, 2 cutting casees, 3 hydraulic telescoping rod, 4 cutting knives, 5 lower silos, 6 range plates, 7 balance plates, 8 regulation poles, 9 nuts, 10 swivel rings, 11 rotating grooves, 12 swivel plates, 13 regulating plates, 14 rotating rods, 15 connecting plates, 16 limiting plates, 17 limiting grooves, 18 limiting rods.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, greater than, less than, exceeding, etc. are understood as excluding the present numbers, and the above, below, inside, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a width adjustable test paper production is with cutting machine, including pay-off frame 1, the right side fixedly connected with cutting box 2 of pay-off frame 1, the inner wall fixedly connected with hydraulic telescoping rod 3 of cutting box 2, the lower extreme fixedly connected with cutting knife 4 of hydraulic telescoping rod 3, silo 5 has been seted up down to the upside of pay-off frame 1, under the drive of external power through hydraulic telescoping rod 3, hydraulic telescoping rod 3 control cutting knife 4 descends at cutting box 2's inner wall, and then the test paper to silo 5 inner wall pay-off about pay-off frame 1 cuts, and through the slope form of silo 5 and pay-off frame 1 inside self down ensured the test paper when the cutting, the test paper possesses good autoloading and automatic unloading, and then the guarantee is possessed the promptness of unloading by the test paper of cutting.

Further, the inner wall sliding connection of feed chute 5 has two range plates 6, the equal fixedly connected with balance plate 7 in the looks dorsal part of two range plates 6, the equal sliding connection in the inside of pay-off frame 1 in the looks dorsal part of two balance plates 7, the inner wall through feed chute 5 about pay-off frame 1 sets up two the same range plates 6, it possesses good locate effect to carry out the unloading in feed chute 5's inner wall in order to ensure the test paper, and then the guarantee test paper possesses the effect of preventing the skew when feed chute 5's inner wall unloading, avoid the test paper to take place the drawback that the dislocation leads to the fact cutting agent to have the deviation.

Example two;

referring to fig. 1-4, on the basis of the first embodiment, an adjusting device is disposed on the upper side of the cutting box 2, the adjusting device includes an adjusting rod 8, the lower end of the adjusting rod 8 is fixedly connected inside the cutting box 2, a nut 9 is screwed on the surface of the adjusting rod 8, a rotating ring 10 is rotatably connected on the surface of the adjusting rod 8, the rotating ring 10 is located below the nut 9, a rotating groove 11 is formed on the upper side of the rotating ring 10, a rotating plate 12 is rotatably connected on the inner wall of the rotating groove 11, the upper side of the rotating plate 12 is fixedly connected on the lower side of the nut 9, the inside of the rotating plate 12 is rotatably connected with the surface of the adjusting rod 8, an adjusting plate 13 is rotatably connected on the surface of the rotating ring 10, a rotating rod 14 is rotatably connected on the lower side of the adjusting plate 13, a connecting plate 15 is fixedly connected on the surface of the rotating rod 14, the lower side of the connecting plate 15 is fixedly connected on the upper side of the distance limiting plate 6, a limiting plate 16 is fixedly connected on the lower side of the connecting plate 15, the upper side of the cutting box 2 is provided with a limiting groove 17, the surface of the limiting plate 16 is slidably connected with the inner wall of the limiting groove 17, the limiting rod 16 is slidably connected with a limiting rod 18, the front end and the rear end of the limiting rod 18 are fixedly connected with the inner wall of the limiting groove 17, the nut 9 is controlled by an operator to rotate, further, the nut 9 performs threaded motion on the surface of the adjusting rod 8, the rotating ring 10 below the nut 9 can only follow the nut 9 to move up and down through the rotating plate 12 of the inner wall under the limiting action of the adjusting plate 13 and the connecting plate 15, the rotating ring 10 does not have the rotating effect, at the moment, the rotating ring 10 drives the adjusting plate 13 on the nut 9 to push or pull the connecting plate 15 to change the position of the surface of the feeding rack 1, the limiting rod 18 has the effect of controlling the parallel sliding of the limiting rod 18 on the limiting plate 16, and the surface sliding stability of the connecting plate 15 on the feeding rack 1 is guaranteed, and then the range plate 6 that makes 15 controls of connecting plate possesses the accurate nature of balanced regulation, and then the guarantee passes through the simple and convenient regulation of range plate 6, all possess good dislocation effect of preventing during the test paper that makes cutting knife 4 cut different width, all possess accurate location slip when having ensured the test paper cutting of different width, the test paper that has improved most different width directly slides at 6 inner walls of range plate, there is the deviation because the test paper cutting that the position change caused, and then the problem of the defective percentage that causes in the cutting has been reduced.

The working principle is as follows: the utility model provides a width adjustable is cutter for test paper production, rotate through operator control nut 9, and then nut 9 carries out threaded motion on the surface of adjusting pole 8, the change of position on regulation board 13 promotion or pulling connecting plate 15 on pay-off frame 1 surface that the swivel becket 10 then drives this moment and nut 9, the limit distance board 6 that makes connecting plate 15 control carries out balanced regulation, under the drive of external power through hydraulic telescoping rod 3, the inner wall decline of 3 control cutting knives 4 of hydraulic telescoping rod at cutting box 2, and then the test paper of 5 inner wall pay-offs of silo about to pay-off frame 1 cuts.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. The utility model provides a width adjustable test paper production is with cutting machine, includes pay-off frame (1), its characterized in that: the cutting device is characterized in that a cutting box (2) is fixedly connected to the right side of a feeding frame (1), a hydraulic telescopic rod (3) is fixedly connected to the inner wall of the cutting box (2), a cutting knife (4) is fixedly connected to the lower end of the hydraulic telescopic rod (3), a blanking groove (5) is formed in the upper side of the feeding frame (1), two distance limiting plates (6) are slidably connected to the inner wall of the blanking groove (5), and an adjusting device is arranged on the upper side of the cutting box (2).

2. The cutting machine for producing test paper with adjustable width as claimed in claim 1, wherein: two equal fixedly connected with balance plate (7) in the back of the body side of limit distance board (6), the equal sliding connection in the inside of pay-off frame (1) in the back of the body side of two balance plates (7).

3. The cutting machine for producing test paper with adjustable width as claimed in claim 1, wherein: adjusting device is including adjusting pole (8), the lower extreme fixed connection of adjusting pole (8) is in the inside of cutting case (2), the surperficial threaded connection of adjusting pole (8) has nut (9), the surperficial rotation of adjusting pole (8) is connected with swivel becket (10), the surperficial rotation of swivel becket (10) is connected with regulating plate (13), the downside rotation of regulating plate (13) is connected with dwang (14), the fixed surface of dwang (14) is connected with connecting plate (15), the downside fixed connection of connecting plate (15) is at the upside of range limiter board (6).

4. The cutting machine for producing test paper with adjustable width as claimed in claim 3, wherein: the rotating ring (10) is located below the nut (9), a rotating groove (11) is formed in the upper side of the rotating ring (10), a rotating plate (12) is connected to the inner wall of the rotating groove (11) in a rotating mode, the upper side of the rotating plate (12) is fixedly connected to the lower side of the nut (9), and the inner portion of the rotating plate (12) is connected with the surface of the adjusting rod (8) in a rotating mode.

5. The cutting machine for producing test paper with adjustable width as claimed in claim 3, wherein: the lower side of the connecting plate (15) is fixedly connected with a limiting plate (16), the upper side of the cutting box (2) is provided with a limiting groove (17), and the surface of the limiting plate (16) is connected to the inner wall of the limiting groove (17) in a sliding mode.

6. The cutting machine for producing test paper with adjustable width as claimed in claim 5, wherein: the inside sliding connection of limiting plate (16) has gag lever post (18), and the equal fixed connection in inner wall in spacing groove (17) in both ends around gag lever post (18).