CN219470515U - Raw cloth of gauze mask cuts and uses charging structure - Google Patents

Abstract

The utility model relates to the technical field of mask cutting and feeding, in particular to a feeding structure for cutting mask raw cloth, which comprises a processing table, wherein a conveying belt is sleeved between two rotating shafts, a motor is arranged on the outer wall of one side of the processing table, an output shaft of the motor is coaxially connected with one of the rotating shafts, an electric telescopic rod is arranged on the upper surface of a top plate, guide rollers are symmetrically arranged between the two connecting plates, a transverse plate is arranged above the connecting plates, and a movable plate is connected with the transverse plate through symmetrical springs; this gauze mask raw cloth cuts with material loading structure through setting up the processing platform of installing the roof, continuously cuts the raw materials cloth on the conveyer belt under electric telescopic handle and shearing knife board cooperation, realizes in a flexible way pressing roller through the spring and presses down the cloth of different thickness, and main shaft and curb plate cooperation, through connecting rod drive a plurality of pinch rollers closely press down the cloth on the conveyer belt, help the cloth to pull the in-process and keep taut state, conveniently steadily tailors the operation.

Description

Raw cloth of gauze mask cuts and uses charging structure

Technical Field

The utility model relates to the technical field of mask cutting and feeding, in particular to a feeding structure for cutting raw cloth of a mask.

Background

The mask production equipment comprises plane mask production equipment, N95 mask production equipment, folding mask production equipment and duckbill mask production equipment, wherein different mask production equipment is used for different mask finished products, and the mask flaker is used for cutting original cloth before mask production;

the utility model patent with publication number CN213232939U discloses a cloth shearing device for mask production, which comprises a substrate, support columns and a top plate, wherein two limit sliding grooves are formed in the top end of the substrate, the support columns are vertically and fixedly connected to four corners of the top end of the substrate, the top plate is vertically and fixedly installed on the top ends of the four support columns, a lifting cylinder is vertically and fixedly installed in the center position of the top end of the top plate, the output end of the lifting cylinder is fixedly connected with a lifting shaft, four mounting rods are vertically and fixedly connected to the outer shaft wall of the bottom end of the lifting shaft, a lifting frame is arranged below the top plate, the top end of the lifting frame is in threaded installation with the four mounting rods through a plurality of bolts, a shearing knife is fixedly installed at the bottom end of the lifting frame, a loading mechanism is slidably installed at the top end of the substrate and comprises a loading plate, the loading plate is arranged at the top end of the substrate, a storage gun is fixedly installed at the top end of the loading plate,

although this technical scheme carries out ascending and descending shearing on vertical direction to the gauze mask surface fabric through setting up the shearing sword, in order to make things convenient for going on smoothly of shearing process, two spacing spouts have been seted up on the top of base plate, can slide loading board and depositing the board and push the shearing district through the gyro wheel, put gauze mask surface fabric in depositing the chamber, can make things convenient for the benefit of gauze mask surface fabric to put into and take out, improve shearing efficiency, and the lifting frame can be through a plurality of bolts and four installation pole demountable installation, the shearing sword of different models of convenient replacement, the shearing sword is the design of well style of calligraphy, and with deposit the chamber specification unanimity and be convenient for tailor; however, when the mask raw cloth is cut, the raw cloth feeding is unstable, the raw cloth with different thickness cannot be stably pressed and fed, and the raw cloth is inevitably cut and wasted due to cloth relaxation because the raw cloth cannot be kept in a tensioned state in real time.

Disclosure of Invention

The utility model aims to provide a feeding structure for cutting mask raw cloth, 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 gauze mask body fabric cuts and uses feeding structure, includes the processing platform, the processing platform is U type platy, be close to both ends department between the support arm of processing platform both sides and all be equipped with the pivot, two the cover is equipped with the conveyer belt between the pivot, be equipped with the motor on the outer wall of processing platform one side, the output shaft of motor with one of them pivot coaxial coupling, processing platform top department is equipped with the roof in the middle of, the roof upper surface is equipped with electric telescopic handle, the roof below is equipped with the shearing board, processing platform right-hand member department symmetry is equipped with the connecting plate, two the symmetry is equipped with the guide roller between the connecting plate, the connecting plate top is equipped with the diaphragm, the diaphragm below is equipped with the fly leaf, be equipped with the press roller in the middle of the fly leaf, the fly leaf passes through symmetrical spring and diaphragm connection.

Preferably, the rotating shaft is rotationally connected with the processing table, the inner wall of the conveying belt is tightly attached to the outer wall of the rotating shaft, and the width of the outer wall of the conveying belt is matched with the width between the supporting arms on two sides of the processing table.

Preferably, the processing bench lower surface is close to four corners and all is equipped with the support column, support column top all with processing bench welded fastening, the motor passes through bolt and processing bench outer wall fixed connection, the output shaft and one of them pivot welded fastening of motor.

Preferably, the top plate is fixedly connected with the processing table through bolts, the electric telescopic rod is fixedly connected with the top plate through screws, and the telescopic arm of the electric telescopic rod penetrates through the top plate and is fixedly connected with the shearing blade through screws

Preferably, the left end of the connecting plate is welded and fixed with the processing table, the guide rollers are rotationally connected with the connecting plate, a plurality of first anti-slip strips are arranged on the circumferential outer wall of the guide rollers, the first anti-slip strips are distributed in an annular equidistant mode, the first anti-slip strips are fixedly bonded with the guide rollers, and sliding grooves are formed in opposite faces of the connecting plate.

Preferably, the diaphragm passes through bolt and connecting plate fixed connection, the fly leaf is the U type, the width of fly leaf outer wall and the width looks adaptation of spout inner wall, press roller and fly leaf to rotate and be connected, be equipped with a plurality of second antislip strip on pressing roller circumference outer wall, the second antislip strip is annular equidistant distribution, press roller and be close to the guide roller of right-hand member mutually, spring one end and fly leaf bond fixedly, the spring other end and diaphragm bond fixedly.

Preferably, the two connecting plates are positioned above, a main shaft is further arranged between the two connecting plates, side plates are arranged on two sides of the circumference outer wall of the main shaft, the two side plates are connected through connecting rods, a plurality of pressing wheels are sleeved on the connecting rods, stand columns are further arranged at two ends of the main shaft, the bottoms of the stand columns are connected with the connecting plates, threaded holes are formed in the outer walls of the stand columns, and fastening bolts are arranged in the threaded holes.

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

1. according to the utility model, the processing table provided with the top plate is arranged, the raw cloth on the conveying belt is continuously cut under the cooperation of the electric telescopic rod and the shearing knife plate, the motor drives the conveying belt to operate in real time, the guide rollers are matched between the connecting plates, the pressing rollers are flexibly realized to press the cloth with different thicknesses through the springs under the cooperation of the transverse plate and the movable plate, the main shaft is matched with the side plate, and the plurality of pressing wheels are driven to tightly press the cloth on the conveying belt through the connecting rods, so that the tension state is maintained in the cloth traction process, and the cutting operation is convenient and stable.

2. According to the utility model, the support columns are arranged to help to support the processing table, so that independent stability is improved, the movable plate is in plug-in fit with the sliding grooves, elasticity of the springs is convenient for tightly fitting and conveying cloth materials with different thicknesses, friction force with the cloth materials is increased under the joint fit of the first anti-slip strips matched with the second anti-slip strips matched with the pressing rollers on the guide rollers, feeding and conveying are convenient, tightness of the fastening bolts is manually adjusted under the action of the pressing rollers, fitting tightness of the pressing rollers and the cloth materials is adjusted, and friction force is increased to facilitate the cloth materials to be fed in a real-time keeping a tensioned state.

Drawings

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

FIG. 2 is a schematic view of the overall usage status structure of the present utility model;

FIG. 3 is a schematic view of a combined structure of a processing table and a motor according to the present utility model;

FIG. 4 is a schematic view of a combined structure of a processing table and a connecting plate according to the present utility model;

FIG. 5 is a schematic diagram of a spindle and puck assembly according to the present utility model.

The meaning of each reference sign in the figure is:

1. a processing table; 10. a rotating shaft; 11. a support column;

2. a motor;

3. a top plate; 30. an electric telescopic rod; 31. shearing a knife plate;

4. a conveyor belt;

5. a connecting plate; 50. a chute; 51. a guide roller; 510. a first cleat;

6. a main shaft; 60. a side plate; 61. a connecting rod; 610. a pinch roller; 62. a column; 620. a threaded hole; 621. a fastening bolt;

7. a cross plate; 70. a movable plate; 71. a spring; 72. pressing rollers; 720. and a second cleat.

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.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, "a number" means at least two, for example, two, three, etc., unless specifically defined otherwise.

Referring to fig. 1-5, the present embodiment provides a technical solution:

the utility model provides a gauze mask body fabric cuts and uses feeding structure, including processing platform 1, processing platform 1 is U template form, be close to both ends department between the support arm of processing platform 1 both sides and all be equipped with pivot 10, the cover is equipped with conveyer belt 4 between two pivots 10, be equipped with motor 2 on the outer wall of processing platform 1 one side, the output shaft and one of them pivot 10 coaxial coupling of motor 2, processing platform 1 top intermediate department is equipped with roof 3, roof 3 upper surface is equipped with electric telescopic handle 30, roof 3 below is equipped with shearing blade 31, processing platform 1 right-hand member department symmetry is equipped with connecting plate 5, the symmetry is equipped with guide roller 51 between two connecting plates 5, the connecting plate 5 top is equipped with diaphragm 7, diaphragm 7 below is equipped with fly leaf 70, be equipped with press roller 72 in the middle of fly leaf 70, fly leaf 70 is connected with diaphragm 7 through symmetrical spring 71.

In this embodiment, the rotating shaft 10 is rotationally connected with the processing table 1, the inner wall of the conveying belt 4 is tightly attached to the outer wall of the rotating shaft 10, and the width of the outer wall of the conveying belt 4 is matched with the width between the supporting arms on two sides of the processing table 1, so that the installation is convenient to sleeve.

Further, the lower surface of the processing table 1 is close to four corners and is provided with support columns 11, the tops of the support columns 11 are fixedly welded with the processing table 1, the motor 2 is fixedly connected with the outer wall of the processing table 1 through bolts, an output shaft of the motor 2 is fixedly welded with one of the rotating shafts 10, the support columns 11 are installed and are convenient to lift up the whole body, independent stability is improved, the motor 2 principle is as known by those skilled in the art, an external power supply is connected, the motor 2 continuously works, and the output shaft rotates to drive the conveying belt 4 to continuously operate and match.

Specifically, the top plate 3 is fixedly connected with the processing table 1 through bolts, the electric telescopic rod 30 is fixedly connected with the top plate 3 through screws, the telescopic arm of the electric telescopic rod 30 passes through the top plate 3 and is fixedly connected with the shearing blade 31 through screws, the principle of the electric telescopic rod 30 is as known by those skilled in the art, the telescopic arm is manually controlled to extend or shorten, and the shearing blade 31 is convenient for carrying out cutting matching on cloth

It should be noted that, connecting plate 5 left end and processing platform 1 welded fastening, guide roller 51 all rotate with connecting plate 5 to be connected, all be equipped with a plurality of first antislip strip 510 on the guide roller 51 circumference outer wall, first antislip strip 510 is annular equidistant distribution, and first antislip strip 510 is fixed with guide roller 51 bonding, all seted up spout 50 on the one side that connecting plate 5 is opposite each other, first antislip strip 510 installation increases guide roller 51 and cloth area of contact, and stable guide cloth material loading is carried.

Further, the cross plate 7 is fixedly connected with the connecting plate 5 through bolts, the movable plate 70 is U-shaped, the width of the outer wall of the movable plate 70 is matched with the width of the inner wall of the chute 50, the pressing roller 72 is rotationally connected with the movable plate 70, a plurality of second anti-slip strips 720 are arranged on the circumferential outer wall of the pressing roller 72, the second anti-slip strips 720 are distributed at equal intervals in a ring shape, the pressing roller 72 is close to the guide roller 51 close to the right end, one end of the spring 71 is fixedly adhered to the movable plate 70, the other end of the spring 71 is fixedly adhered to the cross plate 7, the spring 71 has telescopic elasticity, the distance between the pressing roller 72 and the guide roller 51 can be conveniently and freely adjusted according to the thickness of different fabrics, the contact area between the second anti-slip strips 720 and fabrics is increased, and the fabrics needing to be conveniently and tightly clamped by the first anti-slip strips 510.

It is worth supplementing that, be located top department still to be equipped with main shaft 6 between two connecting plates 5, be located both sides on main shaft 6 circumference outer wall and all be equipped with curb plate 60, connect through connecting rod 61 between two curb plate 60 bottoms, the cover is equipped with a plurality of pinch roller 610 on the connecting rod 61, main shaft 6 both ends department still is equipped with stand 62, stand 62 bottom is connected with connecting plate 5, screw hole 620 has all been seted up on the stand 62 outer wall, all be equipped with fastening bolt 621 in the screw hole 620, pinch roller 610 is equidistant distribution, under main shaft 6 normal running fit, manual regulation pinch roller 610 and conveyer belt 4 distance, and fix the position of curb plate 60 through fastening bolt 621, pinch roller 610 closely presses the cloth, prevent that the cloth from slackening the influence shear fit.

When the feeding structure for cutting mask raw cloth of the embodiment is used, a user manually sleeves the conveying belt 4 on the two rotating shafts 10, the motor 2 is fixed on the outer wall of the processing table 1, the top plate 3 is manually fixed on the processing table 1, the electric telescopic rod 30 is fixed on the top plate 3, the telescopic arm penetrates through the top plate 3 and is fixedly connected with the shearing knife plate 31, the two connecting plates 5 are manually combined and fixed, the movable plate 70 connected through the spring 71 is installed between the two sliding grooves 50, the pressing roller 72 with the second anti-slip strip 720 is correspondingly attached and combined with the guide roller 51 with the first anti-slip strip 510, the connecting rod 61 with the pressing wheel 610 is manually installed between the two side plates 60 on the main shaft 6, the attaching tightness of the pressing wheel 610 and the conveying belt 4 is manually fixed through the fastening bolt 621, finally the motor 2 is connected with an external power supply, the cloth to be cut sequentially passes through the guide roller 51 and the pressing wheel 610, the cloth is stably and continuously sheared under the cooperation of the conveying belt 4, the combined installation is convenient, the combined installation is kept in real-time, and the cloth is kept in a tensioning state, and the cloth waste caused by cutting in a loose state is reduced.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a gauze mask body cloth cuts with feeding structure, includes processing platform (1), its characterized in that: the processing platform (1) is U type platy, be close to both ends department between processing platform (1) both sides support arm and all be equipped with pivot (10), two the cover is equipped with conveyer belt (4) between pivot (10), be equipped with motor (2) on processing platform (1) one side outer wall, the output shaft of motor (2) with one of them pivot (10) coaxial coupling, processing platform (1) top department is equipped with roof (3) in the middle of, roof (3) upper surface is equipped with electric telescopic handle (30), roof (3) below is equipped with shear blade (31), processing platform (1) right-hand member department symmetry is equipped with connecting plate (5), two the symmetry is equipped with guide roller (51) between connecting plate (5), connecting plate (5) top is equipped with diaphragm (7), diaphragm (7) below is equipped with fly leaf (70), be equipped with in the middle of fly leaf (70) and press compression roller (72), fly leaf (70) are connected with diaphragm (7) through symmetrical spring (71).

2. The feeding structure for cutting mask raw cloth according to claim 1, wherein: the rotary shaft (10) is rotationally connected with the processing table (1), the inner wall of the conveying belt (4) is tightly attached to the outer wall of the rotary shaft (10), and the width of the outer wall of the conveying belt (4) is matched with the width between two supporting arms of the processing table (1).

3. The feeding structure for cutting mask raw cloth according to claim 1, wherein: the machining table is characterized in that support columns (11) are arranged on the lower surface of the machining table (1) and close to four corners, the tops of the support columns (11) are welded and fixed with the machining table (1), the motor (2) is fixedly connected with the outer wall of the machining table (1) through bolts, and an output shaft of the motor (2) is welded and fixed with one of the rotating shafts (10).

4. The feeding structure for cutting mask raw cloth according to claim 1, wherein: the top plate (3) is fixedly connected with the processing table (1) through bolts, the electric telescopic rod (30) is fixedly connected with the top plate (3) through screws, and the telescopic arm of the electric telescopic rod (30) penetrates through the top plate (3) and is fixedly connected with the shearing knife plate (31) through screws.

5. The feeding structure for cutting mask raw cloth according to claim 1, wherein: the left end of the connecting plate (5) is welded and fixed with the processing table (1), the guide rollers (51) are rotationally connected with the connecting plate (5), a plurality of first anti-slip strips (510) are arranged on the circumferential outer wall of the guide rollers (51), the first anti-slip strips (510) are distributed in an annular equidistant mode, the first anti-slip strips (510) are fixedly bonded with the guide rollers (51), and sliding grooves (50) are formed in opposite faces of the connecting plate (5).

6. The feeding structure for cutting mask raw cloth according to claim 5, wherein: the transverse plate (7) is fixedly connected with the connecting plate (5) through bolts, the movable plate (70) is U-shaped, the width of the outer wall of the movable plate (70) is matched with the width of the inner wall of the sliding groove (50), the pressing roller (72) is rotationally connected with the movable plate (70), a plurality of second anti-slip strips (720) are arranged on the circumferential outer wall of the pressing roller (72), the second anti-slip strips (720) are distributed at equal intervals in an annular shape, the pressing roller (72) is close to the guide roller (51) close to the right end, one end of the spring (71) is fixedly bonded with the movable plate (70), and the other end of the spring (71) is fixedly bonded with the transverse plate (7).

7. The feeding structure for cutting mask raw cloth according to claim 1, wherein: the novel clamping device is characterized in that a main shaft (6) is further arranged between the connecting plates (5) and located above, side plates (60) are arranged on the outer walls of the circumference of the main shaft (6) and connected between the bottoms of the side plates (60) through connecting rods (61), a plurality of pressing wheels (610) are sleeved on the connecting rods (61), stand columns (62) are further arranged at the two ends of the main shaft (6), the bottoms of the stand columns (62) are connected with the connecting plates (5), threaded holes (620) are formed in the outer walls of the stand columns (62), and fastening bolts (621) are arranged in the threaded holes (620).