CN220593371U - Medical paper plastic bag cutting machine - Google Patents

Abstract

The utility model discloses a medical paper plastic bag cutting machine which comprises a supporting hanging frame, wherein a plurality of groups of telescopic columns are arranged at the bottom of the supporting hanging frame, the bottom ends of the plurality of groups of telescopic columns are fixedly connected with a working shell, an inner cavity of the working shell is rotationally connected with a rotating rod, the surface of the rotating rod is fixedly connected with a cutting blade, contraction grooves are formed in the left side and the right side of the working shell, a plurality of groups of springs are fixedly connected to the tops of the contraction grooves, pressing plates are fixedly connected to the bottom ends of the plurality of groups of springs, connecting plates are fixedly connected to the bottom ends of the pressing plates, pressing plates are fixedly connected to a protection pad, and a motor is fixedly connected to the surface of the working shell.

Description

Medical paper plastic bag cutting machine

Technical Field

The utility model relates to the technical field of medical paper plastic bags, in particular to a medical paper plastic bag cutting machine.

Background

The medical paper plastic bag is a bag for packaging medical appliances, medicines, medical wastes and other articles. It is generally composed of two layers of material, one of which is a plastic film and the other of which is paper. The bag has the characteristics of moisture resistance, water resistance, pollution resistance, cracking resistance and the like, and can effectively protect the quality and the safety of articles. The medical paper plastic bag is widely applied to the field of medical treatment and health, and is an indispensable packaging material in the medical treatment and health industry.

Because medical paper plastic is double-layered, however, the existing cutting machine cannot control the tightness degree of the medical paper plastic during cutting, uneven cutting is easy to cause, different inner and outer cuts are caused, the medical paper plastic is damaged, and the loss is increased.

For this reason, we propose a medical paper plastic bag cutter to solve the above problems.

Disclosure of Invention

The utility model aims to provide a medical paper plastic bag cutting machine, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a medical paper plastic bag cutting machine, includes the support gallows, support the gallows bottom and be equipped with multiunit telescopic column, multiunit telescopic column bottom fixedly connected with operation shell, operation shell inner chamber rotation is connected with the dwang, dwang fixedly connected with cutting blade, the shrink groove has been seted up to operation shell left and right sides, the equal fixedly connected with multiunit spring in shrink groove top, the equal fixedly connected with stripper plate in multiunit spring bottom, stripper plate bottom fixedly connected with connecting plate, the equal fixedly connected with of connecting plate bottom presses the board, press board bottom fixedly connected with protection pad, operation shell fixedly connected with motor, the equal fixedly connected with belt pulley in output and the dwang surface of motor, two sets of belt pulley surface sleeve joint have the belt, the equal fixedly connected with two sets of slide rails of operation shell front side and rear side, the equal fixedly connected with protection shield of slider of slide rail, protection shield bottom fixedly connected with smooth layer, operation shell bottom is equipped with cutting seat, cutting seat surface has seted up the cutting groove.

Preferably, the surface of the working shell is provided with a through groove, and the belt is sleeved on the two groups of belt pulleys by penetrating through the working shell through the through groove.

Preferably, the inner wall of the operation shell is provided with two groups of rotation seats, and the rotation rod is rotationally connected with the operation shell through the rotation seats.

Preferably, the cutting blade is vertically perpendicular to and directly above the cutting slot.

Preferably, the cutting blade is adapted to the cutting slot.

Preferably, the extrusion plate is matched with the shrinkage groove.

Preferably, the protection pad is made of rubber.

Preferably, the protection pad is horizontally parallel to the cutting seat.

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

the operation shell also drives the connecting plate, pressing plate and protection pad to move downwards when the downward displacement, after protection pad and medical paper plastic bag contact, the operation shell continues to descend one end distance, the extrusion plate removes extrusion spring at shrink groove inner chamber this moment, the spring also can release elasticity promotion extrusion plate and drive connecting plate and pressing plate and make protection pad and medical paper plastic bag tight against, guarantee that medical paper plastic bag can not with rock and impression cutting's is accurate when the cutting, the solution is because medical paper plastic is double-deck, however current cutting machine often can't control the elasticity degree of medical paper plastic when the cutting, cause the cutting inhomogeneous easily, lead to inside and outside incision different, make medical paper plastic damage, the problem that the loss increases.

Drawings

FIG. 1 is a schematic view of the present utility model in elevation and cross section;

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

fig. 3 is a schematic view of the left-hand section of the present utility model.

In the figure: 1. a support hanger; 2. a telescopic column; 3. a working shell; 4. a rotating lever; 5. a cutting blade; 6. a shrink tank; 7. a spring; 8. an extrusion plate; 9. a connecting plate; 10. pressing the plate; 11. a protective pad; 12. a motor; 13. a belt pulley; 14. a belt; 15. a slide rail; 16. a protective plate; 17. a smooth layer; 18. a cutting seat; 19. cutting grooves.

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.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a medical paper plastic bag cutting machine, including supporting gallows 1, place medical paper plastic bag on cutting seat 18, start the multiunit telescopic column 2 of supporting gallows 1 bottom fixed connection, multiunit telescopic column 2 promotes the downward displacement of operation shell 3, operation shell 3 also drives connecting plate 9 when the downward displacement, push down board 10 and protection pad 11 and move downwards, after protection pad 11 and medical paper plastic bag contact, operation shell 3 continues to descend one end distance, extrusion board 8 removes extrusion spring 7 in shrink groove 6 inner chamber this moment, spring 7 also can release elasticity promotion extrusion board 8 drives connecting plate 9 and push down board 10 and makes protection pad 11 and medical paper plastic bag offset tight, guarantee that medical paper plastic bag can not with rock and the accurate of impression cutting when the cutting.

Specifically, referring to fig. 1-3, after the device descends by a certain height, the motor 12 fixedly connected to the surface of the working shell 3 is started, the motor 12 drives the rotating rod 4 to rotate by using the belt pulley 13 and the belt 14, the rotating rod 4 also drives the cutting blade 5 to rotate, the cutting groove 19 formed on the surface of the cutting seat 18 ensures that the cutting blade 5 is not blocked during rotation, and the cutting blade 5 is used for cutting the medical paper plastic bag.

Specifically, referring to fig. 1-3, two sets of sliding rails 15 fixedly connected to the surface of the working shell 3 ensure that the protective plate 16 can move up and down, and can change positions according to the up and down movement of the working shell 3, so that the cutting blade 5 is shielded while the cutting operation is not affected, and a smooth layer 17 fixedly connected to the bottom of the protective plate 16 reduces friction to the medical paper plastic bag.

Working principle: the medical paper plastic bag is placed on a cutting seat 18, a plurality of groups of telescopic columns 2 fixedly connected with the bottom of a supporting hanging bracket 1 are started, the plurality of groups of telescopic columns 2 push a working shell 3 to move downwards, the working shell 3 also drives a connecting plate 9, a pressing plate 10 and a protection pad 11 to move downwards when moving downwards, when the protection pad 11 is contacted with the medical paper plastic bag, the working shell 3 continuously descends for a distance, at the moment, the extrusion plate 8 moves an extrusion spring 7 in the inner cavity of a shrinkage groove 6, the spring 7 also releases elasticity to push the extrusion plate 8 to drive the connecting plate 9 and the pressing plate 10 so as to enable the protection pad 11 to abut against the medical paper plastic bag, the medical paper plastic bag is prevented from shaking during cutting, the impression cutting is accurate, after a certain height is reduced, a motor 12 fixedly connected with the surface of the working shell 3 is started, the motor 12 drives a rotating rod 4 to rotate by a belt pulley 13 and a belt 14, the rotating rod 4 also drives the cutting blade 5 to rotate simultaneously, the cutting groove 19 formed in the surface of the cutting seat 18 ensures that the cutting blade 5 is not blocked during rotation, the cutting blade 5 is utilized to cut the medical paper plastic bag, the two groups of sliding rails 15 fixedly connected with the surface of the operation shell 3 ensure that the protection plate 16 can move up and down, the position can be changed according to the up-and-down movement of the operation shell 3, the cutting blade 5 is shielded while the cutting operation is not influenced, the friction to the medical paper plastic bag is reduced by the smooth layer 17 fixedly connected with the bottom of the protection plate 16, the problem that the medical paper plastic is double-layer is solved, however, the existing cutting machine cannot control the tightness degree of the medical paper plastic during cutting, the cutting is uneven easily caused, the internal and external cuts are different, the medical paper plastic is damaged, and the loss is increased is solved.

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 (8)

1. Medical paper plastic bag cutting machine, including supporting gallows (1), its characterized in that: the utility model discloses a cutting device, including support gallows (1), multiunit flexible post (2) bottom fixedly connected with operation shell (3), operation shell (3) inner chamber rotation is connected with dwang (4), dwang (4) fixedly connected with cutting blade (5), shrink groove (6) have been seted up to operation shell (3) left and right sides, shrink groove (6) top equal fixedly connected with multiunit spring (7), multiunit spring (7) bottom equal fixedly connected with stripper plate (8), stripper plate (8) bottom fixedly connected with connecting plate (9), connecting plate (9) bottom equal fixedly connected with pressboard (10), pressboard (10) bottom fixedly connected with protection pad (11), operation shell (3) fixedly connected with motor (12) on the surface, the output of motor (12) and carousel (4) equal fixedly connected with belt pulley (13) on the surface, two sets of belt pulley (13) have belt (14), operation shell (3) front side and rear side equal fixedly connected with slide rail (15), slide rail (16) are connected with protection shield (16) on the bottom fixedly connected with slide (16), protection shield (16) are equipped with slide (17), the surface of the cutting seat (18) is provided with a cutting groove (19).

2. A medical paper plastic bag cutter according to claim 1, wherein: the surface of the working shell (3) is provided with a through groove, and the belt (14) is sleeved on the two groups of belt pulleys (13) by penetrating through the working shell (3) through the through groove.

3. A medical paper plastic bag cutter according to claim 1, wherein: the inner wall of the operation shell (3) is provided with two groups of rotation seats, and the rotation rod (4) is rotationally connected with the operation shell (3) through the rotation seats.

4. A medical paper plastic bag cutter according to claim 1, wherein: the cutting blade (5) is vertical and vertical to the position right above the cutting groove (19).

5. A medical paper plastic bag cutter according to claim 1, wherein: the cutting blade (5) is matched with the cutting groove (19).

6. A medical paper plastic bag cutter according to claim 1, wherein: the extrusion plate (8) is matched with the shrinkage groove (6).

7. A medical paper plastic bag cutter according to claim 1, wherein: the protection pad (11) is made of rubber.

8. A medical paper plastic bag cutter according to claim 1, wherein: the protection pad (11) is horizontally parallel to the cutting seat (18).