CN214383858U

CN214383858U - Folding fold compression fittings and gauze mask machine

Info

Publication number: CN214383858U
Application number: CN202022744956.6U
Authority: CN
Inventors: 赵威; 魏鹏飞; 赵博; 张晋辉
Original assignee: BEIJING BIOSIS HEALING BIOLOGICAL TECHNOLOGY CO LTD
Current assignee: BEIJING BIOSIS HEALING BIOLOGICAL TECHNOLOGY CO LTD
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-10-12
Anticipated expiration: 2030-11-24

Abstract

The utility model provides a folding fold compression fittings and gauze mask machine, folding fold compression fittings includes folding assembly, fold subassembly, conveying subassembly, first conveying subassembly, second conveying subassembly and fixed plate, fifty percent discount subassembly, fold subassembly and conveying subassembly are fixed on the fixed plate, first conveying subassembly, second conveying subassembly and fixed plate are fixed in the frame of gauze mask machine. The utility model discloses an improve folding fold compression fittings, change traditional duckbilled shape gauze mask into a piece formula to the fold of duckbilled shape gauze mask middle part has been increased, thereby has increased respiratory space, and make the gauze mask fold the fold on the assembly line and can one shot forming, practiced thrift secondary operation's time, realize that gauze mask production is automatic, reduced manufacturing cost, improved production efficiency.

Description

Folding fold compression fittings and gauze mask machine

Technical Field

The utility model relates to a gauze mask production facility particularly, relates to a folding fold compression fittings and gauze mask machine.

Background

The mask is a sanitary article, is generally worn at the mouth and nose part and is used for filtering air entering the mouth and nose so as to achieve the purpose of preventing harmful gas, smell, virus and spray from entering and exiting the mouth and nose of a wearer, is mainly made of non-woven fabrics and gauze, has a certain filtering effect on air entering the lung, and has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like.

The existing mask is generally produced automatically by adopting mask production equipment, various masks with certain filtering performance are manufactured by the mask production equipment through processes of hot pressing, folding and forming, ultrasonic welding, waste material cutting, ear band, nose bridge strip welding and the like of multiple layers of non-woven fabrics, the mask equipment is not a single machine, and the mask equipment needs the matching of multiple machines to complete various different processes; the mask comprises a mask main body and ear belt lines, wherein the ear belt lines are fixed on the mask main body, and the ear belt lines are used for fixing the mask main body on the face of a user to achieve the effect of filtering air.

To duckbilled gauze mask and wear-type gauze mask, the gauze mask body comprises multilayer layer material welding pressfitting, but the inside breathing space of this kind of gauze mask is smaller, and wearing time is longer, easily arouses the oxygen deficiency, and multilayer layer material welding pressfitting is in the same place in addition, and the easy fracture in border of pressfitting causes the gauze mask to damage.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem provide a folding fold compression fittings and gauze mask machine for producing duckbilled shape gauze mask of one-piece type.

In order to solve the problem, the utility model provides a folding fold compression fittings, including folding assembly, fold subassembly, conveying assembly, first conveying assembly, second conveying assembly and fixed plate, folding assembly, fold subassembly and conveying assembly fix on the fixed plate, first conveying assembly, second conveying assembly and fixed plate are fixed in the frame of gauze mask machine.

Further, the folding assembly includes a folding plate, a support member, and an adjustment member, the folding plate being disposed between the support member and the adjustment member in a downwardly inclined manner.

Further, a part of the folding plate is an isosceles trapezoid.

Further, the supporting part comprises a supporting seat and a supporting shaft, the supporting seat is fixed on the fixing plate, two ends of the supporting shaft are connected with the supporting seat, and the folding plate is arranged on the supporting shaft in a penetrating mode and can rotate around the supporting shaft.

Furthermore, the adjusting part comprises a first connecting seat, an adjusting stud and a second connecting seat, the first connecting seat is fixedly connected with the fixing plate, two ends of the adjusting stud are respectively connected with the first connecting seat and the second connecting seat, the joint of the adjusting stud and the first connecting seat and the joint of the adjusting stud and the second connecting seat can rotate, and the second connecting seat is fixedly connected with the bottom surface of the folding plate.

Further, the fold assembly comprises a first shaping wheel shaft, a first support frame, a second shaping wheel shaft and a second support frame, two ends of the first shaping wheel shaft are arranged on the first support frame, two ends of the second shaping wheel shaft are arranged on the second support frame, the first support frame and the second support frame are fixed on the fixing plate, and the first shaping wheel shaft and the second shaping wheel shaft are meshed in shape.

Further, the conveying assembly comprises a first conveying wheel, a second conveying wheel and a first conveying wheel mounting frame, the axis of the first conveying wheel is parallel to the axis of the second conveying wheel, the first conveying wheel mounting frame is arranged on the fixing plate, the first conveying wheel is mounted on the first conveying wheel mounting frame, and the second conveying wheel is mounted on a supporting shaft of the supporting part of the folding assembly.

Further, the axis of the conveying roller of the first conveying assembly is parallel to the axis of the conveying wheel of the conveying assembly and is perpendicular to the axis of the conveying roller of the second conveying assembly.

Further, the trapezoidal short side of the folding plate faces the meshing part of the first shaping wheel shaft and the second shaping wheel shaft of the folding assembly, and the length of the meshing part of the first shaping wheel shaft and the second shaping wheel shaft is equal to that of the trapezoidal short side of the folding plate.

On the other hand, the utility model also provides a gauze mask machine, including foretell folding fold compression fittings.

The utility model has the advantages that: through improving folding fold compression fittings's structure, improved traditional duckbilled shape gauze mask, change the two-piece formula structure of duckbilled shape gauze mask into a piece formula, and the fold of duckbilled shape gauze mask mid portion has been increased, thereby respiratory space and filter area have been increased, reduce respiratory resistance, and make the gauze mask fold the fold on the assembly line and can one-time forming, reduce the weld joint, the time of secondary operation has been practiced thrift, realize gauze mask production automation, the excision of waste material has been reduced in addition, the utilization ratio of raw materials is improved. The production cost is reduced on the whole, and the production efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic view of a one-piece duckbill mask;

fig. 2 is a schematic view of the overall structure of the mask machine according to the embodiment;

FIG. 3 is a schematic view of a partial structure of the mask machine;

FIG. 4 is a first schematic view of a portion of a fold press;

FIG. 5 is a second partial schematic view of the folded pleat pressing device;

fig. 6 is a schematic view showing a part of the structure of the fold pressing device.

Description of reference numerals:

100-a folding assembly; 110-folding plate; 120-a support member; 121-a support seat; 122-support shaft; 130-an adjustment member; 131-a first connection seat; 132-an adjustment stud; 133-a second connecting seat; 200-a pleat assembly; 210-a first shaped axle; 220-a first support frame; 230-a second shaped axle; 240-a second support; 300-a transfer assembly; 310-a first transfer wheel; 320-a second transfer wheel; 330-a first transfer wheel mount; 400-a first transport assembly; 500-a second conveyor assembly; 600-fixing plate.

1000-ear belt line delivery; 2000-fold pleat press; 3000-frame; 4000-a feeding device; 5000-nose bridge strip mounting means; 6000-preliminary press fitting device; 7000-forming discharge device.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 2, a mask machine includes a feeding device 4000, a nose bridge strip mounting device 5000, and a preliminary press-fitting device 6000; folding fold compression fittings 2000, ear belt line conveyor 1000 and shaping discharge apparatus 7000, material feeding unit 4000, the setting is in one side of workstation, nose bridge strip installation device 5000, preliminary compression fittings 6000 and shaping discharge apparatus 7000 set up on the workstation, and folding fold compression fittings 2000 and ear belt line conveyor 1000 are arranged from top to bottom in the vertical direction and are set up on frame 3000.

When producing the gauze mask, gauze mask layer material is on material feeding unit 4000's different cloth rollers and is carried along the workstation level, in-process bridge of the nose strip installation device 5000 of the transportation of gauze mask layer material installs the bridge of the nose strip on the gauze mask layer material, then preliminary compression fittings 6000 is with the preliminary pressfitting of gauze mask layer material, then, realize folding and generating the fold at the intermediate position of gauze mask layer material through folding fold compression fittings 2000, ear belt line conveyor 1000 installs ear belt line in the middle of the gauze mask layer material in the middle of folding fold compression fittings 2000, ear belt line installation is accomplished the back, shaping discharge apparatus 7000 is with the gauze mask shaping and cutting. Through the steps, the mask is automatically produced, manual operation is reduced, the one-piece duckbilled mask with the adjustable length of the ear cord can be produced, and the production effect is high.

The feeding device 4000, the nose bridge strip mounting device 5000, the preliminary press-fitting device 6000 and the forming and discharging device 7000 are similar to the existing mask machine in structure, and the ear belt line conveying device 1000 is described in detail in embodiment 1.

Example 1

Referring to fig. 3 to 6, a folding pleat pressing device 2000 comprises a folding assembly 100, a pleat assembly 200, a conveying assembly 300, a first conveying assembly 400, a second conveying assembly 500 and a fixing plate 600, wherein the folding assembly 100, the pleat assembly 200 and the conveying assembly 300 are fixed on the fixing plate 600, and the first conveying assembly 400, the second conveying assembly 500 and the fixing plate 600 are fixed on a frame of a mask machine.

The folding assembly 100 includes a folding plate 110, a supporting member 120, and an adjusting member 130, and a portion of the folding plate 110 is an isosceles trapezoid, but the folding plate 110 is not a standard isosceles trapezoid.

The supporting member 120 includes a supporting base 121 and a supporting shaft 122, the supporting base 121 is fixed on the fixing plate 600, two ends of the supporting shaft 122 are connected with the supporting base 121, and the folding plate 110 is disposed on the supporting shaft 122 in a penetrating manner and can rotate around the supporting shaft 122.

The adjusting part 130 includes a first connecting seat 131, an adjusting stud 132 and a second connecting seat 133, the first connecting seat 131 is fixedly connected with the fixing plate 600, two ends of the adjusting stud 132 are respectively connected with the first connecting seat 131 and the second connecting seat 133, the joint of the adjusting stud 132 and the first connecting seat 131 and the joint of the second connecting seat 133 can rotate, the second connecting seat 133 is fixedly connected with the bottom surface of the folding plate 110, the folding plate 110 is arranged between the supporting part 120 and the adjusting part 130 in a downward tilting manner, the length of the adjusting stud 132 can drive the second connecting seat 133 to move, and therefore the downward tilting angle of the folding plate 110 is changed.

The folding assembly 200 comprises a first shaping wheel shaft 210, a first support frame 220, a second shaping wheel shaft 230 and a second support frame 240, wherein two ends of the first shaping wheel shaft 210 are arranged on the first support frame 220, two ends of the second shaping wheel shaft 230 are arranged on the second support frame 240, the first support frame 220 and the second support frame 240 are fixed on a fixing plate 600, and the shapes of the first shaping wheel shaft 210 and the second shaping wheel shaft 230 are meshed.

The length of the shaping engagement part of the first shaping wheel shaft 210 and the second shaping wheel shaft 230 is equal to the length of the trapezoidal short side of the folding plate 110, the fabric folded by the folding plate 110 is pulled between the two shaping wheel shafts of the folding assembly 200 through the conveying assembly, folds are generated after the fabric rolls through the first shaping wheel shaft 210 and the second shaping wheel shaft 230, and folds are formed in the middle part of the folded mask layer material.

The transfer assembly 300 includes a first transfer wheel 310, a second transfer wheel 320, and a first transfer wheel mounting bracket 330, an axis of the first transfer wheel 310 being parallel to an axis of the second transfer wheel 320, the first transfer wheel mounting bracket 330 being disposed on the fixed plate 600, the first transfer wheel 310 being mounted on the first transfer wheel mounting bracket 330, and the second transfer wheel 320 being mounted on the support shaft 122 of the support member 120 of the folding assembly 100.

The gauze mask cloth passes through first transfer wheel 310 and second transfer wheel 320 on the conveying subassembly 300 in proper order, makes the gauze mask cloth transmit to the trapezoidal long limit of folded sheet 110, and the gauze mask cloth transmits downwards along folded sheet 110 from the base of folded sheet 110, until transmitting trapezoidal minor face and trapezoidal waist limit to folded sheet 110 to the realization is to the folding of gauze mask layer material.

The first conveyor assembly 400 includes at least one set of conveyor rollers and the second conveyor assembly 500 includes at least one set of conveyor rollers, preferably 3 sets of conveyor rollers, arranged vertically. The conveyor roller axis of the first conveyor assembly 400 is parallel to the conveyor roller axis of the conveyor assembly 300 and perpendicular to the conveyor roller axis of the second conveyor assembly 500.

First conveying component 400 drives the gauze mask cloth and transmits forward, the gauze mask cloth transmits to conveying component 300, transmit to folding component 100 after conveying component 300, the gauze mask cloth is along folding component 100's folding plate 110's downward transmission, thereby realize the folding of gauze mask cloth, gauze mask cloth after folding component 100 passes through between two moulding axles of fold component 200, produce the fold after first moulding axle 210 and the roll of second moulding axle 230, gauze mask layer material mid portion after folding forms the fold, then pull downward transmission through second conveying component 500, and further the press-fit into type.

Example 2

A mask machine comprises the folding fold pressing device in embodiment 1, and a fixing plate 600 is fixedly connected with a frame 3000 of the mask machine.

Finally, it should also be 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The folding and folding laminating device is characterized by comprising a folding assembly (100), a folding assembly (200), a conveying assembly (300), a first conveying assembly (400), a second conveying assembly (500) and a fixing plate (600), wherein the folding assembly (100), the folding assembly (200) and the conveying assembly (300) are fixed on the fixing plate (600), and the first conveying assembly (400), the second conveying assembly (500) and the fixing plate (600) are fixed on a frame of a mask machine.

2. A fold pleat press according to claim 1, characterized in that the folding assembly (100) comprises a folding plate (110), a support member (120) and an adjustment member (130), the folding plate (110) being arranged obliquely downwards between the support member (120) and the adjustment member (130).

3. A folded pleat pressing device according to claim 2, characterized in that a part of the folding plate (110) is an isosceles trapezoid.

4. A folding pleat pressing device as claimed in claim 2, wherein said supporting member (120) comprises a supporting base (121) and a supporting shaft (122), said supporting base (121) is fixed on the fixing plate (600), two ends of said supporting shaft (122) are connected with the supporting base (121), said folding plate (110) is inserted on the supporting shaft (122) and can rotate around the supporting shaft (122).

5. The folding pleat pressing device according to claim 2, wherein the adjusting member (130) comprises a first connecting seat (131), an adjusting stud (132) and a second connecting seat (133), the first connecting seat (131) is fixedly connected to the fixing plate (600), two ends of the adjusting stud (132) are respectively connected to the first connecting seat (131) and the second connecting seat (133), a joint of the adjusting stud (132) with the first connecting seat (131) and the second connecting seat (133) is rotatable, and the second connecting seat (133) is fixedly connected to the bottom surface of the folding plate (110).

6. A fold press according to claim 1, wherein the fold assembly (200) comprises a first shaping axle (210), a first support frame (220), a second shaping axle (230) and a second support frame (240), wherein two ends of the first shaping axle (210) are arranged on the first support frame (220), two ends of the second shaping axle (230) are arranged on the second support frame (240), the first support frame (220) and the second support frame (240) are fixed on the fixing plate (600), and the first shaping axle (210) and the second shaping axle (230) are engaged in shape.

7. A fold press according to claim 1, wherein the transfer assembly (300) comprises a first transfer wheel (310), a second transfer wheel (320) and a first transfer wheel mounting (330), the axis of the first transfer wheel (310) being parallel to the axis of the second transfer wheel (320), the first transfer wheel mounting (330) being arranged on the stationary plate (600), the first transfer wheel (310) being mounted on the first transfer wheel mounting (330), and the second transfer wheel (320) being mounted on the support shaft (122) of the support member (120) of the folding assembly (100).

8. A fold pleat press according to claim 1, characterized in that the transport roller axes of the first transport assembly (400) are parallel to the transport wheel axes of the transport assembly (300) and perpendicular to the transport roller axes of the second transport assembly (500).

9. A fold pleat press according to claim 2, characterized in that the shorter trapezoidal side of the folding plate (110) is opposite to the engaging part of the first shaping wheel axle (210) and the second shaping wheel axle (230) of the pleat pack (200), and the length of the engaging part of the first shaping wheel axle (210) and the second shaping wheel axle (230) is equal to the length of the shorter trapezoidal side of the folding plate (110).

10. A mask machine comprising the fold pleat press of any one of claims 1 to 9.