CN212895611U - Non-woven fabrics cutting device is used in production of medical surgery gauze mask - Google Patents

Abstract

The utility model relates to the technical field of mask production, in particular to a non-woven fabric cutting device for producing a medical surgical mask, which can conveniently replace non-woven fabrics to be cut, reduce the accidental injury of workers by a cutting knife and improve the practicability; including two sets of frames, including a motor, an end cap, a controller, and a cover plate, the speed reducer, the rotation axis, multiunit cutting blade, the multiunit mount, the multiunit cylinder, the multiunit telescopic link, the multiunit lifter plate, the multiunit locating plate, the multiunit dancer rool, the multiunit fixing base, multiunit spacing spring and multiunit pulling frame, two sets of frames are passed respectively at the rotation axis both ends, the rotation axis is provided with two sets of first ball bearing respectively with two sets of frame contact departments, the multiunit locating plate is passed respectively at the multiunit spacing roller both ends, multiunit second ball bearing is provided with respectively with multiunit locating plate contact department at multiunit spacing roller and multiunit locating plate contact department, the multiunit fixing base is.

Description

Non-woven fabrics cutting device is used in production of medical surgery gauze mask

Technical Field

The utility model relates to a technical field of gauze mask production especially relates to a non-woven fabrics cutting device is used in production of medical surgery gauze mask.

Background

As is well known, the medical surgical mask is worn at the mouth and nose parts of medical staff in an operating room to prevent skin scraps and respiratory tract microorganisms from spreading to open operation wound surfaces and prevent body fluid of an operation patient from spreading to the medical staff, and plays a role in bidirectional biological protection.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a can conveniently change the required non-woven fabrics that cuts to reduce the staff and be cut the condition that the sword accidentally injured, improve the non-woven fabrics cutting device is used in medical surgery gauze mask production of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a non-woven fabric cutting device for producing a medical surgical mask comprises two groups of racks, a motor, a speed reducer, a rotating shaft, a plurality of groups of cutting blades, a plurality of groups of fixing frames, a plurality of groups of cylinders, a plurality of groups of telescopic rods, a plurality of groups of lifting plates, a plurality of groups of positioning plates, a plurality of groups of adjusting rollers, a plurality of groups of limiting rollers, a plurality of groups of fixing seats, a plurality of groups of limiting springs and a plurality of groups of pulling frames, wherein two ends of the rotating shaft respectively penetrate through the two groups of racks, two groups of first ball bearings are respectively arranged at the contact positions of the rotating shaft and the two groups of racks, the motor is arranged at the input end of the speed reducer, the speed reducer is arranged on any one group of the racks, the rotating shaft is connected with the output end of the speed reducer, the plurality of groups, the multi-group positioning plates are respectively installed on the multi-group lifting plates, the multi-group positioning plates are respectively passed at two ends of the multi-group limiting rollers, the multi-group second ball bearings are respectively arranged at contact positions of the multi-group limiting rollers and the multi-group positioning plates, two ends of the multi-group limiting springs are respectively connected with the multi-group fixing seats and the multi-group lifting plates, the multi-group fixing seats are respectively passed at two ends of the multi-group adjusting rollers, the multi-group third ball bearings are respectively arranged at contact positions of the multi-group adjusting rollers and the multi-group fixing seats, the multi-group through holes are respectively formed in the multi-group lifting plates, and the multi-group.

The lifting plate comprises a plurality of groups of lifting plates, and is characterized by further comprising a plurality of groups of limiting shafts and a plurality of groups of limiting blocks, wherein the two groups of frames are respectively provided with a plurality of groups of moving holes, the plurality of groups of limiting shafts respectively penetrate through the plurality of groups of moving holes and are respectively connected with the front end and the rear end of each of the plurality of groups of lifting plates, and the other ends of the plurality of groups of limiting.

Specifically, still include the multiunit slipmat, the multiunit slipmat suit is fixed to on multiunit regulating roller and the spacing roller outer wall of multiunit respectively.

Specifically, still include the base, two sets of frames are all installed at the base top, the base bottom is provided with multiunit antiskid seat.

The novel lamp holder is characterized by comprising two groups of fixing plates, two groups of lamp holders and two groups of ultraviolet sterilizing lamps, wherein two ends of each group of fixing plates are respectively connected with the two groups of racks, the two groups of lamp holders are respectively installed on the two groups of fixing plates, and the two groups of ultraviolet sterilizing lamps are respectively installed on the two groups of lamp holders.

The lifting device comprises a lifting plate, a plurality of groups of telescopic rods and a plurality of groups of lifting plates, wherein the lifting plate is connected with the lifting plate through the telescopic rods.

(III) advantageous effects

Compared with the prior art, the utility model provides a non-woven fabrics cutting device is used in production of medical surgery gauze mask possesses following beneficial effect: firstly, a plurality of groups of cylinders are controlled by an external air source, a plurality of groups of telescopic rods drive a plurality of groups of lifting plates to move, the distance between the plurality of groups of lifting plates is increased, a cutting blade is far away from the horizontal plane, the positions of a plurality of groups of pulling frames are adjusted, a plurality of groups of fixed seats are driven by the plurality of groups of pulling frames to move, a plurality of groups of limiting springs are compressed, the distance between a limiting roller and an adjusting roller is increased, a non-woven fabric to be cut passes through the space between the limiting roller and the adjusting roller, the pulling frames are released, the adjusting roller is reset and is contacted with the non-woven fabric under the elastic action of the plurality of groups of limiting springs, the position of the non-woven fabric is limited by the limiting roller and the adjusting roller, thereby the non-woven fabric to be cut can be conveniently replaced, the condition that a worker is accidentally injured by a cutting knife is reduced, the practicability is improved, when the non, and control the multiunit cylinder, make the multiunit telescopic link drive the multiunit lifter plate and remove, it is close to pivoted cutting blade to drive the non-woven fabrics, and cut the non-woven fabrics through high-speed pivoted cutting blade, pull the non-woven fabrics through external pulling equipment simultaneously, make the non-woven fabrics continuous carry out one-way motion, thereby can make the non-woven fabrics continuous cut, because this device has pulled two non-woven fabrics, cut when arbitrary non-woven fabrics and accomplish the back, can in time change, it can to need not whole machine shut down.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic left side view of the frame, the rotating shaft, the first ball bearing and the cutting blade in cooperation;

FIG. 4 is a left side view of the positioning plate, the limit roller, the adjusting roller, the fixing seat, the second ball bearing, the third ball bearing and the non-slip mat;

FIG. 5 is a left side view of the installation of the fixing plate, the lamp socket and the UV germicidal lamp;

in the drawings, the reference numbers: 1. a frame; 2. a motor; 3. a speed reducer; 4. a rotating shaft; 5. a cutting blade; 6. a fixed mount; 7. a cylinder; 8. a telescopic rod; 9. a lifting plate; 10. positioning a plate; 11. a regulating roller; 12. a limiting roller; 13. a fixed seat; 14. a limiting spring; 15. pulling the frame; 16. a first ball bearing; 17. a second ball bearing; 18. a third ball bearing; 19. a limiting shaft; 20. a limiting block; 21. a non-slip mat; 22. a base; 23. an anti-slip seat; 24. a fixing plate; 25. a lamp socket; 26. an ultraviolet germicidal lamp; 27. a reinforcing frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a non-woven fabric cutting device for producing a medical surgical mask comprises two sets of frames 1, a motor 2, a speed reducer 3, a rotating shaft 4, a plurality of sets of cutting blades 5, a plurality of sets of fixing frames 6, a plurality of sets of cylinders 7, a plurality of sets of telescopic rods 8, a plurality of sets of lifting plates 9, a plurality of sets of positioning plates 10, a plurality of sets of adjusting rollers 11, a plurality of sets of limiting rollers 12, a plurality of sets of fixing seats 13, a plurality of sets of limiting springs 14 and a plurality of sets of pulling frames 15, wherein two ends of the rotating shaft 4 respectively penetrate through the two sets of frames 1, two sets of first ball bearings 16 are respectively arranged at the contact positions of the rotating shaft 4 and the two sets of frames 1, the motor 2 is arranged at the input end of the speed reducer 3, the speed reducer 3 is arranged on any one, and a plurality of groups of fixed frames 6 are respectively provided with a plurality of groups of cylinders 7, two ends of a plurality of groups of telescopic rods 8 are respectively connected with output ends of the plurality of groups of cylinders 7 and a plurality of groups of lifting plates 9, a plurality of groups of positioning plates 10 are respectively arranged on the plurality of groups of lifting plates 9, two ends of a plurality of groups of limiting rollers 12 respectively pass through the plurality of groups of positioning plates 10, a plurality of groups of second ball bearings 17 are respectively arranged at contact positions of the plurality of groups of limiting rollers 12 and the plurality of groups of positioning plates 10, two ends of a plurality of groups of limiting springs 14 are respectively connected with a plurality of groups of fixed seats 13 and a plurality of groups of lifting plates 9, two ends of a plurality of groups of adjusting rollers 11 respectively pass through the plurality of groups of through holes and are respectively connected with the plurality of groups of fixed seats 13, and also comprises a plurality of groups of limiting shafts 19 and a, a plurality of groups of moving holes are respectively arranged on the two groups of machine frames 1, a plurality of groups of limiting shafts 19 respectively penetrate the plurality of groups of moving holes and are respectively connected with the front end and the rear end of the plurality of groups of lifting plates 9, and the spacing axle 19 other end of multiunit is connected with multiunit stopper 20 respectively, still include multiunit slipmat 21, multiunit slipmat 21 the suit is fixed on adjusting roller 11 and the spacing roller 12 outer wall of multiunit at most respectively, still include base 22, two sets of frames 1 are all installed at the base 22 top, base 22 bottom is provided with multiunit slipmat 23, still include two sets of fixed plates 24, two sets of lamp stands 25 and two sets of sterilamp 26, two sets of fixed plates 24 both ends are connected with two sets of frames 1 respectively, two sets of lamp stands 25 are installed respectively on two sets of fixed plates 24, two sets of sterilamp 26 are installed respectively on two sets of lamp stands 25, still include multiunit reinforcement frame 27, multiunit reinforcement frame 27 both ends are connected with multiunit telescopic link 8 and multiunit lifter plate 9.

The utility model discloses a non-woven fabrics cutting device is used in production of medical surgery gauze mask, can strengthen the frictional force between base 22 and the contact surface through multiunit antiskid seat 23, reduce the displacement of base 22, improve holistic stability, when it is used, at first, control multiunit cylinder 7 through external air supply, make multiunit telescopic link 8 drive multiunit lifter plate 9 motion, make the distance between multiunit lifter plate 9 increase, and keep away from cutting blade 5 on the horizontal plane, and adjust the position of multiunit pulling frame 15, make multiunit pulling frame 15 drive multiunit fixing base 13 and move, and compress multiunit spacing spring 14, make the distance between spacing roller 12 and adjusting roller 11 increase, and will need to cut the non-woven fabrics and pass between spacing roller 12 and adjusting roller 11, and relax pulling frame 15, make adjusting roller 11 reset and contact with the non-woven fabrics under the elastic force effect of multiunit spacing spring 14, the position of the non-woven fabric is limited by the limiting roller 12 and the adjusting roller 11, so that the non-woven fabric to be cut can be conveniently replaced, the accidental injury of workers by a cutting knife is reduced, the practicability is improved, when the non-woven fabric is required to be cut, the motor 2 is powered on and started, the power output by the motor 2 is reduced by the speed reducer 3, the rotating shaft 4 drives the plurality of groups of cutting blades 5 to rotate at a high speed, the plurality of groups of cylinders 7 are controlled, the plurality of groups of telescopic rods 8 drive the plurality of groups of lifting plates 9 to move, the non-woven fabric is driven to be close to the rotating cutting blades 5, the non-woven fabric is cut by the cutting blades 5 rotating at a high speed, meanwhile, the non-woven fabric is pulled by the external traction equipment, the non-woven fabric continuously carries out unidirectional motion, the non, can in time change, need not the complete machine shut down can, when multiunit lifter plate 9 reciprocated, can conveniently inject the moving direction of lifter plate 9 through the reciprocate of the spacing axle 19 of multiunit removal hole department, and can strengthen the stability of being connected between telescopic link 8 and the lifter plate 9 through the multiunit stiffener, and cut the in-process at the non-woven fabrics, can electrify lamp stand 25 and make sterilamp 26 launch the ultraviolet ray, carry out germicidal treatment to the non-woven fabrics, can improve spacing roller 12 and the spacing ability of regulating roller 11 to the non-woven fabrics through multiunit slipmat 21, reduce the displacement of non-woven fabrics.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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

Claims (6)

1. A non-woven fabric cutting device for producing a medical surgical mask is characterized by comprising two groups of racks (1), a motor (2), a speed reducer (3), a rotating shaft (4), a plurality of groups of cutting blades (5), a plurality of groups of fixing frames (6), a plurality of groups of cylinders (7), a plurality of groups of telescopic rods (8), a plurality of groups of lifting plates (9), a plurality of groups of positioning plates (10), a plurality of groups of adjusting rollers (11), a plurality of groups of limiting rollers (12), a plurality of groups of fixing seats (13), a plurality of groups of limiting springs (14) and a plurality of groups of pulling frames (15), wherein two ends of the rotating shaft (4) respectively penetrate through the two groups of racks (1), two groups of first ball bearings (16) are respectively arranged at the contact positions of the rotating shaft (4) and the two groups of racks (1), the motor (2) is arranged, and the rotating shaft (4) is connected with the output end of the speed reducer (3), the multiple groups of cutting blades (5) are sleeved and fixed on the rotating shaft (4), the multiple groups of fixing frames (6) are installed on the two groups of machine frames (1), the multiple groups of fixing frames (6) are respectively provided with multiple groups of cylinders (7), the two ends of the multiple groups of telescopic rods (8) are respectively connected with the output ends of the multiple groups of cylinders (7) and the multiple groups of lifting plates (9), the multiple groups of positioning plates (10) are respectively installed on the multiple groups of lifting plates (9), the two ends of the multiple groups of limiting rollers (12) respectively pass through the multiple groups of positioning plates (10), the contact parts of the multiple groups of limiting rollers (12) and the multiple groups of positioning plates (10) are respectively provided with multiple groups of second ball bearings (17), the two ends of the multiple groups of limiting springs (14) are respectively connected with the multiple groups of fixing seats (13) and the, and a plurality of groups of third ball bearings (18) are respectively arranged at the contact positions of the plurality of groups of adjusting rollers (11) and the plurality of groups of fixing seats (13), a plurality of groups of through holes are respectively arranged on the plurality of groups of lifting plates (9), and two ends of the plurality of groups of pulling frames (15) respectively penetrate through the plurality of groups of through holes and are respectively connected with the plurality of groups of fixing seats (13).

2. The non-woven fabric cutting device for medical surgical masks according to claim 1, further comprising a plurality of sets of limiting shafts (19) and a plurality of sets of limiting blocks (20), wherein the two sets of frames (1) are respectively provided with a plurality of sets of moving holes, the plurality of sets of limiting shafts (19) respectively penetrate through the plurality of sets of moving holes and are respectively connected with the front and rear ends of the plurality of sets of lifting plates (9), and the other ends of the plurality of sets of limiting shafts (19) are respectively connected with the plurality of sets of limiting blocks (20).

3. The non-woven fabric cutting device for medical surgical masks according to claim 2, further comprising a plurality of sets of anti-slip pads (21), wherein the plurality of sets of anti-slip pads (21) are respectively fixed on the outer walls of the plurality of sets of adjusting rollers (11) and the plurality of sets of limiting rollers (12) in a sleeved manner.

4. The non-woven fabric cutting device for medical surgical masks according to claim 3, further comprising a base (22), wherein the two sets of frames (1) are mounted on the top of the base (22), and a plurality of sets of anti-slip seats (23) are arranged at the bottom of the base (22).

5. The non-woven fabric cutting device for medical surgical masks according to claim 4, further comprising two sets of fixing plates (24), two sets of lamp holders (25) and two sets of ultraviolet germicidal lamps (26), wherein two ends of the two sets of fixing plates (24) are respectively connected with the two sets of frames (1), the two sets of lamp holders (25) are respectively installed on the two sets of fixing plates (24), and the two sets of ultraviolet germicidal lamps (26) are respectively installed on the two sets of lamp holders (25).

6. The non-woven fabric cutting device for medical surgical masks according to claim 5, further comprising a plurality of sets of reinforcing frames (27), wherein two ends of the plurality of sets of reinforcing frames (27) are respectively connected with the plurality of sets of telescopic rods (8) and the plurality of sets of lifting plates (9).

Images