CN220035007U

CN220035007U - Medical packaging non-woven fabric cutting device

Info

Publication number: CN220035007U
Application number: CN202320657175.4U
Authority: CN
Inventors: 吴俊�
Original assignee: Hefei Meidipu Medical Sanitation Supplies Co ltd
Current assignee: Hefei Meidipu Medical Sanitation Supplies Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-11-17
Anticipated expiration: 2033-03-29

Abstract

The utility model discloses a medical packaging non-woven fabric cutting device, which relates to the technical field of non-woven fabrics, and is characterized in that the non-woven fabrics are placed on a base, then fixed, a motor in an output motor drives a rotating shaft to rotate, so as to drive a connecting rod fixedly connected with the rotating shaft to rotate, so as to drive a rubber fixing block fixedly connected with the connecting rod to rotate, and extend the connecting rod to the position where the rubber fixing block presses two corners of the non-woven fabrics, the motor stops rotating, so as to fix the non-woven fabrics, then the cutting position is positioned according to the cutting size of the non-woven fabrics, a first electric cylinder pushes a sliding block to move in a sliding groove, so as to drive a positioning block fixedly connected with the sliding block to move, so as to drive the positioning block to reach the cutting position, then a cutter on a stand column cuts the non-woven fabrics according to the cutting position, and thus the non-woven fabrics can be fixed, and the cutting position is positioned, and then the non-woven fabrics are automatically cut.

Description

Medical packaging non-woven fabric cutting device

Technical Field

The utility model relates to the technical field of non-woven fabrics, in particular to a medical packaging non-woven fabric cutting device.

Background

The non-woven fabric is widely required by people due to the excellent performance, the household non-woven fabric is usually produced into a non-woven fabric roll, and the non-woven fabric is cut according to the own requirement when in use due to the large raw material size of the non-woven fabric.

In the prior art, the non-woven fabric is cut by using manual hand-held scissors, and the non-woven fabric is large in size due to the fact that the non-woven fabric is manually cut by using the scissors, and the non-woven fabric is not provided with a structure for manually positioning and fixing, so that the problem that the cutting shape and size are not in accordance with the user requirements in the process of manually cutting along a straight line is caused.

Disclosure of Invention

In order to solve the above-mentioned shortcomings in the background art, the utility model aims to provide a medical packaging non-woven fabric cutting device which can fix non-woven fabrics, position the cutting position and then automatically cut.

The aim of the utility model can be achieved by the following technical scheme: a medical packaging nonwoven fabric cutting device, comprising:

a base;

the sliding groove is formed in one side of the base, a first electric cylinder is fixedly arranged in the sliding groove, the telescopic end of the first electric cylinder is fixedly connected with a sliding block, and a positioning block is fixedly arranged at one end of the sliding block;

the output motor is fixedly arranged on the upper surface of the base, a rotating shaft is fixedly arranged at the output end of the output motor, a connecting rod is fixedly connected to the rotating shaft, and a rubber fixing block is fixedly connected to one end of the connecting rod;

the third electric cylinder is fixedly arranged on one side of the base, the telescopic end of the third electric cylinder is fixedly connected with an upright post, and two cutters are arranged on the upright post.

The technical scheme has the following principle and effects: the first electric cylinder can push the sliding block to move in the sliding groove so as to drive the positioning block fixedly connected with the sliding block to move, the positioning block is used for positioning the cutting position and preventing cutting errors, the output motor is used for driving the rotating shaft to rotate so as to drive the connecting rod fixedly connected with the rotating shaft to rotate so as to drive the rubber fixing block fixedly connected with the connecting rod to rotate, the connecting rod is used for connecting the rotating shaft and the rubber fixing block, the rubber fixing block is used for fixing non-woven fabrics, and the cutter is used for collecting the non-woven fabrics;

when the non-woven fabric cutting machine is used, the non-woven fabric is placed on the base, then the non-woven fabric is fixed, the output motor drives the rotating shaft to rotate, thereby driving the connecting rod fixedly connected with the rotating shaft to rotate, thereby driving the rubber fixing block fixedly connected with the connecting rod to rotate, and elongating the connecting rod, pressing two corners of the non-woven fabric to the rubber fixing block, stopping rotating the output motor, thereby fixing the non-woven fabric, then positioning the cutting position according to the size of the non-woven fabric cutting, pushing the sliding block to move in the sliding groove by the first electric cylinder, thereby driving the positioning block fixedly connected with the sliding block to move, thereby driving the positioning block to reach the cutting position, and then cutting the non-woven fabric by the cutter on the stand column according to the cutting position, thereby realizing the functions of fixing the non-woven fabric, positioning and cutting the non-woven fabric and then automatically cutting.

Wherein optionally, the connecting rod is an electric telescopic rod.

Optionally, a second electric cylinder is fixedly arranged on the lower surface of the upright post, and the telescopic end of the second electric cylinder is fixedly connected with a connecting plate.

The rotary motor is fixedly arranged on the lower surface of the connecting plate, the output end of the rotary motor is fixedly connected with a fixing plate, and two cutters are fixedly arranged on the lower surface of the fixing plate.

Optionally, the maximum extension distance of the telescopic end of the first electric cylinder is larger than the length of the sliding groove.

Wherein optionally, the length of the cross section of the output motor is larger than the length of the non-woven fabric.

The noun, conjunctive or adjective parts referred to in the above technical solutions are explained as follows:

by fixed connection is meant a connection without any relative movement after the parts or components are fixed. The device is divided into a detachable connection type and a non-detachable type.

And (3) detachable connection: the detachable connection is to fix the parts together by using screws, splines, wedge pins and the like. The connection mode can be disassembled during maintenance, and parts cannot be damaged. The connector used must be of the correct size (e.g. length of bolt, key) and tightened properly.

Non-detachable connection: the non-detachable connection mainly refers to welding, riveting, tenon passing matching and the like. Because the parts can be disassembled only by forging, sawing or oxygen cutting during maintenance or replacement, the parts cannot be used for a second time generally. Also, during connection, attention should be paid to process quality, technical inspection and remedial measures (e.g., correction, polishing, etc.).

The utility model has the beneficial effects that:

in the using process, the cutting position is determined by moving the positioning block, and the non-woven fabric is fixed by the rubber fixing block, so that the non-woven fabric can be fixed, and the function of positioning the cutting position and then automatically cutting is realized.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained according to these drawings without inventive effort;

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

FIG. 2 is a schematic side view of the present utility model;

fig. 3 is a schematic view of the overall structure of another view of the present utility model.

In the figure:

1. a base; 2. a chute; 3. a first electric cylinder; 4. a slide block; 5. a positioning block; 6. an output motor; 7. a rotating shaft; 8. a connecting rod; 9. a rubber fixing block; 10. a column; 11. a second electric cylinder; 12. a connecting plate; 13. a rotating electric machine; 14. a fixing plate; 15. a cutter; 16. and a third electric cylinder.

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.

An embodiment of a medical packaging nonwoven cutting device according to the present utility model is described herein with reference to fig. 1 to 3. Specifically, the cutting device is configured as an integrated structure, and includes twelve components, such as a base 1, a chute 2, a first cylinder 3, a slider 4, a positioning block 5, an output motor 6, a rotation shaft 7, a connecting rod 8, a rubber fixing block 9, a column 10, a cutter 15, and a telescopic cylinder 16. Through placing the non-woven fabrics on base 1, then fix the non-woven fabrics, output motor 6 drives axis of rotation 7 rotation, thereby drive with axis of rotation 7 fixed connection's connecting rod 8 rotation, thereby drive with connecting rod 8 fixed connection's rubber fixed block 9 rotation, and extend connecting rod 8, to rubber fixed block 9 push down the both corners department of non-woven fabrics, the motor stops rotating, thereby fix the non-woven fabrics, then position according to the size location of cutting out of non-woven fabrics, first cylinder 3 promotes slider 4 and moves in spout 2, thereby drive and slider 4 fixed connection's locating piece 5 removes, thereby drive locating piece 5 and reach the position of cutting out, then according to cutting out the position, third cylinder 16 promotes stand 10 to suitable position, then cutter 15 on the stand 10 cuts out the non-woven fabrics again, thereby realize can fix the non-woven fabrics, and the position of cutting out is then carry out automatic function of cutting out.

As shown in fig. 1 to 3, a medical packaging nonwoven fabric cutting device includes:

a base 1;

the sliding groove 2 is formed in one side of the base 1, a first electric cylinder 3 is fixedly arranged in the sliding groove 2, a sliding block 4 is fixedly connected to the telescopic end of the first electric cylinder 3, a positioning block 5 is fixedly arranged at one end of the sliding block 4, and further explanation needs to be made, in the specific implementation process, the first electric cylinder 3 can push the sliding block 4 to move in the sliding groove 2 so as to drive the positioning block 5 fixedly connected with the sliding block 4 to move, and the positioning block 5 is used for positioning the cutting position and preventing cutting errors;

the output motor 6 is fixedly arranged on the upper surface of the base 1, the output end of the output motor 6 is fixedly connected with a rotating shaft 7, a connecting rod 8 is fixedly connected to the rotating shaft 7, one end of the connecting rod 8 is fixedly connected with a rubber fixing block 9, and further explanation needs to be made that in the specific implementation process, the output motor 6 is used for driving the rotating shaft 7 to rotate so as to drive the connecting rod 8 fixedly connected with the rotating shaft 7 to rotate so as to drive the rubber fixing block 9 fixedly connected with the connecting rod 8 to rotate, the connecting rod 8 is used for connecting the rotating shaft 7 and the rubber fixing block 9, and the rubber fixing block 9 is used for fixing non-woven fabrics, so that convenience is brought to cutting;

the third jar 16, fixed mounting is in base 1 one side, the flexible end fixedly connected with stand 10 of third jar 16, be provided with two cutters 15 on the stand 10, it is to be further explained that, in the concrete implementation process, third jar 16 is used for promoting stand 10 removal thereby change cutter 15's cutting position, and cutter 15 is used for tailorring the non-woven fabrics.

In actual use, the positioning block 5 can be in a cylindrical shape, a cuboid shape and an L shape, and the positioning block 5 is in an L shape in the illustration, and the L-shaped positioning block 5 is fixedly connected with the sliding block 4 at one end and is used for protruding display at the other end, so that the positioning effect is achieved;

in practical use, the output motor 6 can be a servo motor or a stepping motor, aiming at the fact that the output motor 6 is a servo motor in the embodiment, the servo motor can control the speed, the position accuracy is very accurate, voltage signals can be converted into torque and rotating speed to drive a control object, in the embodiment, the rotating shaft 7 can be driven to rotate through the rotation of the output motor 6, so that the connecting rod 8 connected with the rotating shaft 7 is driven to rotate, and finally the rubber fixing block 9 fixedly connected with the connecting rod 8 is driven to rotate;

in addition, in the illustrated embodiment, the cutter 15 may be configured to have various shapes such as a long shape, a square shape, a semicircular shape, and a trapezoid shape in the actual use process, and the cutter 15 is configured to have a trapezoid shape in the illustrated embodiment, so that the long plate of the trapezoid is used as a cutting edge, and the short side is fixedly connected with the connecting plate 12, thereby facilitating fixing and cutting, and the cutting mode of the cutter 15 is point cutting.

When the non-woven fabric cutting machine is used, the non-woven fabric is placed on the base 1, then the non-woven fabric is fixed, the output motor 6 drives the rotating shaft 7 to rotate, thereby driving the connecting rod 8 fixedly connected with the rotating shaft 7 to rotate, thereby driving the rubber fixing block 9 fixedly connected with the connecting rod 8 to rotate, and elongating the connecting rod 8, to the two corners of the non-woven fabric pressed by the rubber fixing block 9, the motor stops rotating, thereby fixing the non-woven fabric, then the position of cutting is positioned according to the cutting size of the non-woven fabric, the first electric cylinder 3 pushes the sliding block 4 to move in the sliding groove 2, thereby driving the positioning block 5 fixedly connected with the sliding block 4 to move, thereby driving the positioning block 5 to reach the cutting position, then according to the cutting position, the third electric cylinder 16 pushes the stand column 10 to a proper position, then the cutter 15 on the stand column 10 cuts the non-woven fabric, thereby realizing the functions of fixing the non-woven fabric, and then automatically cutting the positioning and cutting position.

It should be further noted that, in the specific implementation process, the connecting rod 8 is an electric telescopic rod, so the connecting rod 8 can be automatically extended or shortened, when the non-woven fabric needs to be fixed, the connecting rod 8 can be extended to the position of the non-woven fabric, and when the non-woven fabric does not need to be fixed, the connecting rod 8 can be shortened to play a role in storage.

It should be further noted that, in the specific implementation process, the lower surface of the upright post 10 is fixedly provided with a second electric cylinder 11, the telescopic end of the second electric cylinder 11 is fixedly connected with a connecting plate 12, and the second electric cylinder 11 can push the connecting plate 12 to move up and down.

It should be further noted that, in the specific implementation process, the rotary motor 13 is fixedly mounted on the lower surface of the connecting plate 12, the output end of the rotary motor 13 is fixedly connected with the fixed plate 14, two cutters 15 are fixedly mounted on the lower surface of the fixed plate 14, the connecting plate 12 is used for connecting the second electric cylinder 11 and the rotary motor 13, and the rotary motor 13 is used for driving the fixed plate 14 to rotate so as to drive the cutters 15 fixedly mounted on the fixed plate 14 to rotate, thereby changing the cutting direction of the cutters 15.

It should be further noted that, in the implementation process, the maximum extension distance of the telescopic end of the first electric cylinder 3 is greater than the length of the sliding groove 2, so that the first electric cylinder 3 can push the sliding block 4 to move at each position of the sliding groove 2.

It should be further noted that, in the specific implementation process, the length of the cross section of the output motor 6 is greater than the length of the non-woven fabric, and the design has the advantage that the two corners of the non-woven fabric can be rotated to be fixed when the rotating shafts on two sides of the output motor 6 drive the connecting rod 8 and the rubber fixing block 9 to rotate.

The utility model provides a medical packaging non-woven fabric cutting device which is further described below with reference to the accompanying drawings and the implementation mode.

Referring to fig. 1-3, a chute 2 is provided on one side of a base 1, a first electric cylinder 3 is fixedly mounted in the chute 2, a sliding block 4 is fixedly connected to the telescopic end of the first electric cylinder 3, a positioning block 5 is fixedly mounted at one end of the sliding block 4, the first electric cylinder 3 can push the sliding block 4 to move in the chute 2, thereby driving the positioning block 5 fixedly connected with the sliding block 4 to move, the positioning block 5 is used for positioning and cutting, cutting errors are prevented, the maximum extension distance of the telescopic end of the first electric cylinder 3 is greater than the length of the chute 2, the design is such that the first electric cylinder 3 can push the sliding block 4 to move at each position of the chute 2, an output motor 6 is fixedly mounted on the upper surface of the base 1, the length of the cross section of the output motor 6 is greater than the length of a non-woven fabric, the design has the advantages that in order to ensure that the rotation shafts on two sides of the output motor 6 drive the connecting rods 8 and the rubber fixing blocks 9 to rotate and then fix the two corners of the non-woven fabrics, the output end of the output motor 6 is fixedly connected with the rotation shaft 7, the connecting rods 8 are fixedly connected with the rotation shaft 7, one end of each connecting rod 8 is fixedly connected with the rubber fixing block 9, each connecting rod 8 is an electric telescopic rod, the connecting rods 8 can be automatically lengthened or shortened, when the non-woven fabrics need to be fixed, the connecting rods 8 can be lengthened to the positions of the non-woven fabrics, when the non-woven fabrics need not to be fixed, the connecting rods 8 are shortened to take in, the output motor 6 is used for driving the rotation shaft 7 to drive the connecting rods 8 fixedly connected with the rotation shaft 7 to rotate, thereby driving the rubber fixing blocks 9 fixedly connected with the connecting rods 8 to rotate, the connecting rods 8 are used for connecting the rotation shaft 7 and the rubber fixing blocks 9, the rubber fixing blocks 9 are used for fixing the non-woven fabrics, the cutting device comprises a base 1, a third electric cylinder 16, a cutting mechanism and a cutting mechanism, wherein the cutting mechanism is convenient to cut, the third electric cylinder 16 is fixedly arranged on one side of the base 1, a stand column 10 is fixedly connected to the telescopic end of the third electric cylinder 16, two cutters 15 are arranged on the stand column 10, the third electric cylinder 16 is used for pushing the stand column 10 to move so as to change the cutting position of the cutters 15, and the cutters 15 are used for collecting non-woven fabrics;

the lower surface of the upright post 10 is fixedly provided with a second electric cylinder 11, the telescopic end of the second electric cylinder 11 is fixedly connected with a connecting plate 12, the second electric cylinder 11 can push the connecting plate 12 to move up and down, the lower surface of the connecting plate 12 is fixedly provided with a rotating motor 13, the output end of the rotating motor 13 is fixedly connected with a fixed plate 14, the lower surface of the fixed plate 14 is fixedly provided with two cutters 15, the connecting plate 12 is used for connecting the second electric cylinder 11 and the rotating motor 13, the rotating motor 13 is used for driving the fixed plate 14 to rotate, and therefore the cutters 15 fixedly arranged on the fixed plate 14 are driven to rotate, and the cutting direction of the cutters 15 is changed;

when the non-woven fabric cutting machine is used, the non-woven fabric is placed on the base 1, then the non-woven fabric is fixed, the output motor 6 drives the rotating shaft 7 to rotate, thereby driving the connecting rod 8 fixedly connected with the rotating shaft 7 to rotate, thereby driving the rubber fixing block 9 fixedly connected with the connecting rod 8 to rotate, and elongating the connecting rod 8, to the two corners of the non-woven fabric pressed by the rubber fixing block 9, the motor stops rotating, thereby fixing the non-woven fabric, then the position of cutting is positioned according to the size of the non-woven fabric cutting, the first electric cylinder 3 pushes the sliding block 4 to move in the sliding groove 2, thereby driving the positioning block 5 fixedly connected with the sliding block 4 to move, thereby driving the positioning block 5 to reach the cutting position, then according to the cutting position, the third electric cylinder 16 pushes the upright post 10 to a proper position, then the first electric cylinder 3 on the upright post 10 pushes the connecting plate 12 to move downwards, thereby driving the rotating motor 13 on the connecting plate 12 to move downwards, according to the cutting position, the rotating motor 13 drives the fixing plate 14 to rotate, thereby driving the cutter 15 on the fixing plate 14 to rotate, the rotating motor 13 to stop rotating after reaching the cutting position, then the non-woven fabric is used again to perform the cutting, thereby realizing the functions of fixing the cutting and then automatically positioning the cutting position.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features, and advantages of the present disclosure. It will be understood by those skilled in the art that the present disclosure is not limited to the embodiments described above, which have been described in the foregoing and description merely illustrates the principles of the disclosure, and that various changes and modifications may be made therein without departing from the spirit and scope of the disclosure, which is defined in the appended claims.

Claims

1. A medical packaging nonwoven fabric cutting device, which is characterized by comprising:

a base (1);

the sliding chute (2) is formed in one side of the base (1), a first electric cylinder (3) is fixedly mounted in the sliding chute (2), a sliding block (4) is fixedly connected to the telescopic end of the first electric cylinder (3), and a positioning block (5) is fixedly mounted at one end of the sliding block (4);

the output motor (6) is fixedly arranged on the upper surface of the base (1), the output end of the output motor (6) is fixedly connected with a rotating shaft (7), the rotating shaft (7) is fixedly connected with a connecting rod (8), and one end of the connecting rod (8) is fixedly connected with a rubber fixing block (9);

the third electric cylinder (16) is fixedly arranged on one side of the base (1), the telescopic end of the third electric cylinder (16) is fixedly connected with the upright post (10), and two cutters (15) are arranged on the upright post (10).

2. A medical packaging nonwoven cutting device according to claim 1, characterized in that the connecting rod (8) is an electric telescopic rod.

3. The medical packaging non-woven fabric cutting device according to claim 2, wherein a second electric cylinder (11) is fixedly arranged on the lower surface of the upright post (10), and a connecting plate (12) is fixedly connected to the telescopic end of the second electric cylinder (11).

4. A medical packaging non-woven fabric cutting device according to claim 3, wherein a rotating motor (13) is fixedly arranged on the lower surface of the connecting plate (12), the output end of the rotating motor (13) is fixedly connected with a fixing plate (14), and two cutters (15) are fixedly arranged on the lower surface of the fixing plate (14).

5. The medical packaging nonwoven cutting device according to claim 1, wherein the maximum extension distance of the telescopic end of the first electric cylinder (3) is larger than the length of the chute (2).

6. A medical packaging nonwoven cutting device according to claim 1, characterized in that the length of the cross section of the output motor (6) is greater than the length of the nonwoven.