CN215013785U - Fish-shaped mask body forming machine - Google Patents

Abstract

The utility model discloses a fish type gauze mask body make-up machine, cut conveyer, first welding set, first cutting device, gauze mask folding device, second welding set and second cutting device including feedway, bridge of the nose strip. The feeding device is used for sending out a nose bridge strip and mask cloth, conveying the nose bridge strip and the mask cloth to the nose bridge strip cutting and conveying device, the first welding device and the first cutting device in sequence to complete the action of welding the nose bridge strip on the mask cloth, and then conveying the nose bridge strip to the second welding device and the second cutting device to weld and cut the mask cloth after the mouth mask folding device is folded. Through the fish-shaped mask body forming machine, a nose bridge strip and a mask body can be automatically welded in a processing procedure, and mask cloth can be cut once after each welding; meanwhile, the mask cloth can be compressed in the folding process, and the folding effect is improved. The production continuity of the equipment is good, and the production efficiency of the mask is improved.

Description

Fish-shaped mask body forming machine

Technical Field

The utility model relates to a technical field of gauze mask machine, in particular to fish type gauze mask body make-up machine.

Background

The mask is a sanitary article worn at the mouth and nose for filtering air entering the mouth and nose, can block harmful gas, smell or spray and is usually made of fabric, melt-blown cloth or non-woven fabric. The fish-shaped mask is formed by folding inwards for multiple times, and a three-dimensional effect can be formed when the mask is in an unfolded state so as to better fit the face of a user.

In the course of working of comparatively common fish type gauze mask, need pass through twice butt fusion and the action of cutting, simultaneously, generally at the butt fusion and cut the process completion back for the first time, still need fold the gauze mask cloth. In some existing folding processes, two folding devices are generally adopted to fold two sides of the mask cloth respectively, so that the occupied space is large and the manufacturing cost is high; and when adopting a folding device, the gauze mask cloth receives the guide piece guide to realize the folding of cloth both sides through folding the passageway, does not compress tightly at the folding in-process, kick-backs after folding easily, and folding effect is not good.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a fish type gauze mask body make-up machine can reduce the cost of manufacture, compresses tightly gauze mask cloth at the folding in-process of gauze mask cloth simultaneously, improves folding effect to improve the production efficiency of follow-up gauze mask body.

The forming machine for the fish-shaped mask body comprises a feeding device, wherein the feeding device is used for feeding a nose bridge strip and mask cloth;

the nose bridge strip cutting and conveying device is arranged on one side of the feeding device and is used for cutting and conveying the nose bridge strips sent out by the feeding device;

the first welding device is arranged on one side, away from the feeding device, of the nose bridge strip cutting and transporting device and is used for welding the nose bridge strip cut by the nose bridge strip cutting and transporting device to mask cloth sent by the feeding device;

the first cutting device is arranged on one side, away from the nose bridge strip cutting and transporting device, of the first welding device and is used for cutting the mask cloth sent by the first welding device;

the mask folding device comprises a first fixing frame, a pressing device, a guide plate, a first folding assembly and a second folding assembly, wherein the guide plate and the pressing device are connected with the first fixing frame, the guide plate extends towards the conveying direction of mask cloth, the pressing device is used for prepressing folding mask cloth, the first folding assembly and the second folding assembly are respectively arranged on two sides of the guide plate, the first folding assembly is used for folding one side of the mask cloth, and the second folding assembly is used for folding the other side of the mask cloth;

the second welding device is arranged on one side of the mask folding device, which sends out the mask cloth, and is used for welding the mask cloth sent out by the mask folding device;

and the second cutting device is arranged on one side of the second welding device, which is far away from the mask folding device, and is used for cutting the mask cloth sent out by the second welding device.

According to the utility model discloses fish type gauze mask body make-up machine has following beneficial effect at least: through adopting the utility model discloses fish type gauze mask body make-up machine compares prior art, through only being provided with a gauze mask folding device that has the deflector, can accomplish the folding action to the gauze mask cloth, and simultaneously at the in-process of folding gauze mask cloth, still be provided with press device on the gauze mask folding device, compress tightly gauze mask cloth, effect when improving first folding assembly and the folding gauze mask cloth of second. In addition, the forming machine for the fish-shaped mask body provided by the embodiment of the utility model is also provided with a feeding device, which can send out the nose bridge strip and the mask cloth, complete the action of welding the nose bridge strip to the mask cloth on the first welding device, and simultaneously perform the first cutting on the mask cloth under the action of the first cutting device; after the first cutting is finished, secondary welding is finished under the action of the second welding device through the mask cloth after the mask folding device is folded, and the machining process of the mask body is finished under the action of the second cutting device. Through the utility model discloses a fish type gauze mask body make-up machine can reduce the gauze mask folding device that sets up to reduce the occupation space of fish type gauze mask body make-up machine, reduce the processing cost, simultaneously under press device's effect, can fold the gauze mask cloth better, improve folding effect, thereby improve the production efficiency of follow-up gauze mask body.

According to some embodiments of the present invention, the first folding assembly includes a first folding supporting plate, a folding guide plate, a plurality of first folding pressing blocks, and a first folding plate, the first folding supporting plate is connected to the folding guide plate, and the first folding supporting plate is disposed on one side of the guiding plate, the guiding plate is located between the first folding supporting plate and the folding guide plate; the first folding pressing blocks and the first folding plates are arranged on the first folding supporting plate and located above the folding guide plate, and the first folding pressing blocks and the first folding plates are sequentially arranged along the extending direction of the guide plate; a first folding channel is formed between the first folding supporting plate and the guide plate.

According to some embodiments of the present invention, the second folding assembly includes a second folding supporting plate, a plurality of second folding pressing blocks and a second folding plate, the second folding supporting plate is disposed on the other side of the guiding plate and is located below the guiding plate, the plurality of second folding pressing blocks and the second folding plate are both disposed on the second folding supporting plate, and the second folding plate is located between the second folding pressing blocks and the first folding plate; and a second folding channel is formed between the second folding support plate and the guide plate.

According to some embodiments of the utility model, first folding briquetting first fold the board the second fold the briquetting with the second is folded and is all seted up the slotted hole on the board, just first folding briquetting with first fold the board is seted up through it the slotted hole with first folding backup pad is connected, the second fold the briquetting the second fold the board through it set up the slotted hole with the second folds the backup pad and is connected.

According to some embodiments of the utility model, gauze mask folding device is still including first adjusting part, first adjusting part set up in on the first mount, just first adjusting part respectively with first folding backup pad second folding backup pad threaded connection, first adjusting part is used for adjusting first folding backup pad with distance between the second folding backup pad.

According to some embodiments of the present invention, the first welding device comprises a second fixing frame, an ultrasonic welding assembly and an embossing roller, the second fixing frame comprises a plurality of first risers and a second adjusting assembly, the second adjusting assembly comprises an adjusting plate and a plurality of driving devices, the first risers are provided with first sliding grooves, the adjusting plate is slidably connected with the first risers through the first sliding grooves, and the plurality of driving devices are arranged on the first risers; the ultrasonic welding assembly is arranged on the adjusting plate and is positioned among the first vertical plates; the embossing roller rotate install in the second mount on the first riser, just the embossing roller can dismantle connect in the second mount on the first riser, the embossing roller with ultrasonic welding subassembly sets up relatively in vertical direction, drive arrangement is used for the drive the regulating plate removes along vertical direction, so that ultrasonic welding subassembly is close to or keeps away from the embossing roller.

According to some embodiments of the present invention, the first welding device further comprises a heat dissipation assembly, the heat dissipation assembly comprises a protective cover and a heat dissipation fan, the ultrasonic welding assembly comprises a vibrator and a die head, a through hole is formed in the adjusting plate, and the vibrator passes through the through hole and is connected to the die head located below the adjusting plate; the protective cover is arranged on the adjusting plate, the vibrator is arranged in the protective cover, a plurality of heat dissipation holes are formed in the protective cover, and the heat dissipation holes are arranged on the side face of the protective cover; the cooling fan is arranged below the adjusting plate and is positioned on one side of the ultrasonic welding assembly, which is sent out of the mask cloth.

According to some embodiments of the present invention, the first cutting device comprises a third fixing frame, a pressing component, a third adjusting component and a cutting die component, the third fixing frame comprises a plurality of second vertical plates, a top plate and a fixing block, the second vertical plates are provided with second sliding grooves, the top plate is fixedly mounted on the second vertical plates, and the fixing block is detachably connected with the second vertical plates; the pressing assemblies are respectively connected with each second sliding groove in a sliding mode, the third adjusting assembly penetrates through the top plate and is connected with the pressing assemblies, and the third adjusting assembly is used for adjusting the positions of the pressing assemblies in the second sliding grooves; the cutting die assembly is arranged below the pressing assembly and connected with the fixing block.

According to some embodiments of the present invention, the pressing assembly includes two first bearing seats and a pressing roller, the cutting die assembly includes two second bearing seats and a cutting die, the two first bearing seats are respectively sleeved on two sides of the pressing roller, and a slider is disposed on the first bearing seats, the slider is respectively connected with the second sliding groove in a sliding manner, and both the two first bearing seats are connected with the third adjusting assembly; the cutting die is arranged below the pressing roller, the two second bearing seats are respectively sleeved on two sides of the cutting die, and each fixing block is respectively connected with the second bearing seat.

According to some embodiments of the utility model, still including a plurality of gauze mask draw gear and a plurality of cloth adjusting device, first welding set with be provided with cloth adjusting device between the first cutting device, first cutting device with be provided with gauze mask draw gear between the gauze mask folding device, second welding set's both sides all are provided with gauze mask draw gear, just second welding set with all be provided with between the gauze mask draw gear cloth adjusting device.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a forming machine for a fish-shaped mask body according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a mask folding device according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a first adjusting assembly of the mask folding device according to the embodiment of the present invention;

FIG. 4 is a schematic structural view of a first cutting device according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a first welding device according to an embodiment of the present invention;

FIG. 6 is a schematic view of the first welding apparatus shown in FIG. 5 from another perspective;

fig. 7 is a schematic structural view of a cloth adjusting device according to an embodiment of the present invention;

fig. 8 is a schematic structural view of a mask draft gear according to an embodiment of the present invention.

Reference numerals:

a fish-shaped mask body forming machine 1000,

A feeding device 1100,

Nose bridge strip cutting and transporting device 1200,

A first welding device 1300, a second fixing frame 1310, a first vertical plate 1311, a first sliding groove 1312, an adjusting plate 1313, a driving device 1314, a vibrator 1321, a die head 1322, an embossing roller 1330, a protective cover 1341, a cooling fan 1342, a cooling hole 1343,

A first cutting device 1400, a third fixing frame 1410, a second vertical plate 1411, a top plate 1412, a fixing block 1413, a pressing component 1420, a first bearing seat 1421, a pressing roller 1422, a third adjusting component 1430, a cutting die component 1440, a second bearing seat 1441, a cutting die 1442, a first cutting die, a second cutting die, a third cutting die and a third cutting die, wherein the first cutting die is arranged on the first fixing frame 1410, the second vertical plate 1411, the top plate 1412, the fixing block 1413, the pressing component 1420, the first bearing seat 1421, the pressing roller 1422, the third adjusting component 1430, the cutting die component 1440, the second bearing seat 1441, the cutting die 1442, the second cutting die and the third cutting die,

The mask folding device 1500, a first fixing frame 1510, a pressing device 1520, a guide plate 1530, a first adjusting component 1540, a mounting seat 1541, a first adjusting part 1542, a hand wheel 1543, a threaded guide bar 1544, a threaded guide sleeve 1545, a second adjusting part 1546, a first folding support plate 1551, a folding guide plate 1552, a first folding block 1553, a first folding plate 1554, a second folding support plate 1561, a second folding block 1562, a second folding plate 1563, a first folding plate 1563, a second adjusting component 1540, a first adjusting component 1541, a second adjusting component 1543, a second adjusting component 1553, a second folding guide plate 1552, a second folding guide plate 1562, a second adjusting component 1563, a second adjusting component 1562, a second adjusting component,

A second welding device 1600, a second cutting device 1700, a mask traction device 1800, an upper roller 1810, a lower roller 1820, a fifth fixing frame 1830, a cloth adjusting device 1900, a fine adjustment roller 1910, a hand wheel rotating rod 1920, a second bevel gear 1921, a positioning screw rod 1930, a first bevel gear 1931 and a fourth fixing frame 1940.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

The following describes a fish-shaped mask body forming machine 1000 according to the present invention with reference to fig. 1 to 8.

As shown in fig. 1, the forming machine 1000 for fish-shaped mask body according to the present invention comprises: the mask folding device comprises a feeding device 1100, a nose bridge strip cutting and conveying device 1200, a first welding device 1300, a first cutting device 1400, a mask folding device 1500, a second welding device 1600 and a second cutting device 1700.

The feeding device 1100 is used for feeding a nose bridge strip and mask cloth; the nose bridge strip cutting and transporting device 1200 is arranged on one side of the feeding device 1100, and the nose bridge strip cutting and transporting device 1200 is used for cutting and transporting nose bridge strips sent out by the feeding device 1100; the first welding device 1300 is arranged on one side, away from the feeding device 1100, of the nose bridge strip cutting and transporting device 1200, and the first welding device 1300 is used for welding the nose bridge strip cut by the nose bridge strip cutting and transporting device 1200 to mask cloth sent by the feeding device 1100; the first cutting device 1400 is arranged on one side of the first welding device 1300 far away from the nose bridge strip cutting and transporting device 1200, and the first cutting device 1400 is used for cutting the mask cloth sent out by the first welding device 1300; the mask folding device 1500 includes a first fixing frame 1510, a pressing device 1520, a guide plate 1530, a first folding assembly and a second folding assembly, the guide plate 1530 and the pressing device 1520 are both connected to the first fixing frame 1510, the guide plate 1530 extends in a conveying direction of mask cloth, the pressing device 1520 is used for prepressing folding mask cloth, the first folding assembly and the second folding assembly are respectively arranged at two sides of the guide plate 1530, the first folding assembly is used for folding one side of the mask cloth, and the second folding assembly is used for folding the other side of the mask cloth; the second welding device 1600 is arranged at one side of the mask folding device 1500, which sends out the mask cloth, and is used for welding the mask cloth sent out by the mask folding device 1500; the second cutting device 1700 is disposed on a side of the second welding device 1600 away from the mask folding device 1500, and the second cutting device 1700 is configured to cut the mask cloth sent by the second welding device 1600.

Specifically, feedway 1100 is including the last material pole group of hanging of placing the gauze mask cloth area, the last material pole group of crossing of direction gauze mask cloth area, the nose bridge strip material pole of placing the nose bridge strip to and set up in the lower material pole group of hanging of last material pole group below and with the corresponding lower material pole group of crossing of lower material pole group of hanging, under the interact of each pole group and nose bridge strip material pole, see off nose bridge strip and gauze mask cloth area from feedway 1100. The nose bridge strip sent out from the feeding device 1100 is cut under the action of the nose bridge strip cutting and conveying device 1200, and the cut nose bridge strip is sent out through the nose bridge strip cutting and conveying device 1200; the feeding device 1100 and the nose bridge cutting and transporting device 1200 are common structures in the art, and the structure thereof will not be described herein. Nose bridge strip cuts conveyer 1200 will cut the nose bridge strip after accomplishing and the gauze mask cloth area that feedway 1100 sent out and carry to first welding set 1300 department to weld nose bridge strip to the gauze mask cloth area through first welding set 1300, the outline in gauze mask cloth area is accomplished to cut with first cutting device 1400 of rethread. Under the action of the pressing device 1520, the mask cloth strip after one-time cutting is pre-pressed and folded, so that two sides of the mask cloth strip are in a bent state, and then the mask cloth strip is sent into the guide plate 1530, and the folding action is completed under the action of the first folding assembly and the second folding assembly. The second welding device 1600 welds the folded mask cloth strips into a plurality of connected fish-shaped mask bodies, and cuts the cut mask cloth strips under the action of the second cutting device 1700, thereby forming a plurality of independent operation mask bodies.

In some embodiments of the present invention, the first folding assembly includes a first folding supporting plate 1551, a folding guide plate 1552, a plurality of first folding pressing blocks 1553 and a first folding plate 1554, the first folding supporting plate 1551 is connected to the folding guide plate 1552, the first folding supporting plate 1551 is disposed at one side of the guide plate 1530, and the guide plate 1530 is located between the first folding supporting plate 1551 and the folding guide plate 1552; the plurality of first folding and laminating blocks 1553 and the first folding and laminating plate 1554 are arranged on the first folding supporting plate 1551 and are positioned above the folding guide plate 1552, and the first folding and laminating blocks 1553 and the first folding and laminating plate 1554 are sequentially arranged along the extending direction of the guide plate 1530; a first folding channel is formed between the first folding support plate 1551 and the guide plate 1530. For example, as shown in fig. 2 and 3, the first folding support plate 1551 is connected to the folding guide 1552, and the first folding support plate 1551 is disposed at one side of the guide plate 1530, and the guide plate 1530 is located between the first folding support plate 1551 and the folding guide 1552; the plurality of first folding and folding blocks 1553 and the first folding and folding plate 1554 are arranged on the first folding supporting plate 1551, and a first folding channel is formed between the first folding supporting plate 1551 and the guide plate 1530. Specifically, set up the deflector 1530 between first folding backup pad 1551 and folding baffle 1552, and first folding backup pad 1551 sets up in one side of deflector 1530, is formed with first folding passageway between the two, and the gauze mask cloth area after once cutting is buckled downwards under press device 1520's effect, and the first folding passageway is passed through to one side of gauze mask cloth area after buckling, and the folding action to one side of gauze mask cloth area is accomplished through first folding briquetting 1553 and first folding backup pad 1554 in proper order simultaneously. The first folding pressing block 1553 is in a rhombus shape, so that the side of the mask cloth belt can be limited without considering squareness during installation, and a folding effect is achieved; one side of the first folding plate 1554 close to the first folding channel is provided with an inclined surface, so that the mask cloth belt is further folded.

In some embodiments of the present invention, the second folding assembly includes a second folding supporting plate 1561, a plurality of second folding press blocks 1562 and a second folding press plate 1563, the second folding supporting plate 1561 is disposed on the other side of the guiding plate 1530 and is located below the guiding plate 1530, the plurality of second folding press blocks 1562 and the second folding press plate 1563 are disposed on the second folding supporting plate 1561, and the second folding press plate 1563 is located between the second folding press blocks 1562 and the first folding press plate 1554; a second folding passage is formed between the second folding support plate 1561 and the guide plate 1530. For example, as shown in fig. 2 and 3, a second folding support plate 1561 is disposed at the other side of the guide plate 1530 below the guide plate 1530, a plurality of second folding compacts 1562 and a second folding plate 1563 are disposed on the second folding support plate 1561, and the second folding plate 1563 is disposed between the second folding compacts 1562 and the first folding plate 1554; a second folding passage is formed between the second folding support plate 1561 and the guide plate 1530. Specifically, through being provided with the second folding backup pad 1561 at the opposite side of deflector 1530, form the second passageway of folding between second folding backup pad 1561 and the deflector 1530, and fold the briquetting 1562 with the second and fold the pressure board 1563 and all set up on the second folding backup pad 1561 with the second, make the folding action to the opposite side of gauze mask cloth area can pass the second and fold the passageway, fold the briquetting 1562 with the second in proper order through the second simultaneously and fold the pressure board 1563 and can accomplish the opposite side of gauze mask cloth area. The second folding block 1562 has the same structure as the first folding block 1553, and the second folding plate 1563 has the same structure as the first folding plate 1554.

In some embodiments of the utility model, the slotted hole has all been seted up on the folding board 1563 of first folding and pressing piece 1553, first folding and pressing board 1554, second folding and pressing piece 1562 and second folding and pressing board 1563, and the slotted hole that the folding board 1553 of first folding and pressing and first folding 1554 offered through it is connected with first folding backup pad 1551, and the slotted hole that the folding board 1562, second folding and pressing board 1563 offered through it is connected with second folding backup pad 1561 for the second folding and pressing. For example, as shown in fig. 2 and fig. 3, the first folding block 1553, the first folding plate 1554, the second folding block 1562 and the second folding plate 1563 are all provided with oblong holes, the first folding block 1553 and the first folding plate 1554 are connected with the first folding support plate 1551 through the provided oblong holes, and the second folding block 1562 and the second folding plate 1563 are connected with the second folding support plate 1561 through the provided oblong holes. Specifically, the first folding and laminating block 1553 and the first folding and laminating plate 1551 can be in threaded connection through the long round holes respectively formed in the first folding and laminating block 1553, the first folding and laminating plate 1554, the second folding and laminating block 1562 and the second folding and laminating plate 1563 and the bolts penetrate through the long round holes in the first folding and laminating block 1553, and meanwhile, the position of the first folding and laminating block 1553 on the first folding and laminating plate 1551 is also in an adjustable state; between the first folding plate 1554 and the first folding supporting plate 1551, between the second folding plate 1562 and the second folding plate 1563 and the second folding supporting plate 1561, a bolt is also passed through the slotted hole to connect the first folding plate 1554 and the first folding supporting plate 1551 with each other by screw, and the second folding pressing block 1562, the second folding plate 1563 and the second folding supporting plate 1561 are also connected with each other by screw, and simultaneously under the action of the slotted hole, the positions of the first folding plate 1553, the first folding plate 1554, the second folding plate 1562 and the second folding plate 1563 are all adjustable.

In some embodiments of the present invention, the mask folding device 1500 further comprises a first adjusting component 1540, the first adjusting component 1540 is disposed on the first fixing frame 1510, and the first adjusting component 1540 is respectively connected to the first folding supporting plate 1551 and the second folding supporting plate 1561 by screw threads, and the first adjusting component 1540 is used for adjusting the distance between the first folding supporting plate 1551 and the second folding supporting plate 1561. For example, as shown in fig. 3, a first adjusting assembly 1540 is disposed on the first fixing frame 1510, and the first adjusting assembly 1540 is threadedly coupled to the first folding support plate 1551 and the second folding support plate 1561, respectively. Specifically, the first adjusting assembly 1540 includes a mounting seat 1541, a first adjusting portion 1542 and a second adjusting portion 1546, the first folding support plate 1551 and the second folding support plate 1561 are disposed on the mounting seat 1541, the first adjusting portion 1542 includes a hand wheel 1543, a threaded guide 1544 and a threaded guide sleeve 1545, the threaded guide 1544 is disposed on the mounting seat 1541, the threaded guide 1544 and the mounting seat 1541 are relatively rotatable, the threaded guide sleeve 1545 is in threaded connection with the threaded guide 1544, the hand wheel 1543 is disposed at one end of the threaded guide 1544, and the hand wheel 1543 is rotated to drive the threaded guide 1544 and the threaded guide sleeve 1545 to rotate relatively, so that the first folding support plate 1551 is close to or far away from the guide plate 1530, and thus a distance between the first folding support plate 1551 and the second folding support plate 1561 is adjusted. The second regulating part 1546 has the same structure as the first regulating part 1542, and the second regulating part 1546 is coupled with the second folded support plate 1561 and serves to regulate the distance between the second folded support plate 1561 and the guide plate 1530.

In some embodiments of the present invention, the first welding device 1300 includes a second fixing frame 1310, an ultrasonic welding assembly and an embossing roller 1330, the second fixing frame 1310 includes a plurality of first risers 1311 and a second adjusting assembly, the second adjusting assembly includes an adjusting plate 1313 and a plurality of driving devices 1314, the first risers 1311 are provided with first chutes 1312, the adjusting plate 1313 is slidably connected to the first risers 1311 through the first chutes 1312, and the plurality of driving devices 1314 are disposed on the first risers 1311; the ultrasonic welding component is arranged on the adjusting plate 1313 and is positioned among the first vertical plates 1311; the embossing roller 1330 is rotatably mounted on the first vertical plate 1311 of the second fixing frame 1310, the embossing roller 1330 is detachably connected to the first vertical plate 1311 of the second fixing frame 1310, the embossing roller 1330 is vertically opposite to the ultrasonic welding assembly, and the driving device 1314 is used for driving the adjusting plate 1313 to move in the vertical direction so as to enable the ultrasonic welding assembly to be close to or far from the embossing roller 1330. For example, as shown in fig. 5 and 6, a first sliding groove 1312 is disposed on the first vertical plate 1311, the adjusting plate 1313 is slidably connected to the first vertical plate 1311 through the first sliding groove 1312, and the plurality of driving devices 1314 are disposed on the first vertical plate 1311; the ultrasonic welding component is arranged on the adjusting plate 1313 and is positioned among the first vertical plates 1311; the embossing roller 1330 is rotatably mounted on the first vertical plate 1311 of the second fixing frame 1310, and the embossing roller 1330 is detachably connected to the first vertical plate 1311 of the second fixing frame 1310, and the embossing roller 1330 and the ultrasonic welding assembly are arranged opposite to each other in the vertical direction. Specifically, the embossing roller 1330 is detachably arranged on the frame, so that different types of embossing rollers 1330 can be replaced according to actual use requirements, and the ultrasonic welding assembly can be driven to be close to or far from the embossing roller 1330, so that the welding efficiency can be improved; the driving device 1314 is a stroke-adjustable cylinder, and the movable end of the stroke-adjustable cylinder is connected with an adjusting plate 1313, so that the adjusting plate 1313 can be controlled to slide along the vertically arranged first sliding groove 1312, and the stroke of the stroke-adjustable cylinder can be adjusted according to the distance between the ultrasonic welding assembly and the embossing roller 1330, so that the embossing roller 1330 of different models can be adapted without replacing cylinders of other specifications.

In some embodiments of the present invention, the first welding device 1300 further includes a heat dissipation assembly, the heat dissipation assembly includes a protective cover 1341 and a heat dissipation fan 1342, the ultrasonic welding assembly includes a vibrator 1321 and a die 1322, a through hole is formed on the adjusting plate 1313, the vibrator 1321 passes through the through hole and is connected to the die 1322 located below the adjusting plate 1313; the protective cover 1341 is arranged on the adjusting plate 1313, the oscillator 1321 is arranged in the protective cover 1341, a plurality of heat dissipation holes 1343 are formed in the protective cover 1341, and the heat dissipation holes are arranged on the side face of the protective cover 1341; the heat dissipation fan 1342 is disposed below the adjusting plate 1313 and located on the side of the ultrasonic welding assembly that sends out the mask cloth. For example, as shown in fig. 5 and 6, the adjusting plate 1313 is provided with a through hole, and the vibrator 1321 passes through the through hole and is connected to a die 1322 located below the adjusting plate 1313; the protective cover 1341 is arranged on the adjusting plate 1313, the oscillator 1321 is arranged in the protective cover 1341, a plurality of heat dissipation holes 1343 are formed in the protective cover 1341, and the heat dissipation holes are arranged on the side face of the protective cover 1341; the heat dissipation fan 1342 is disposed below the adjusting plate 1313 and located at a side of the die 1322 where the mask cloth is fed out. Specifically, the oscillator 1321 of the ultrasonic welding assembly generates heat in the working process, and the oscillator 1321 is arranged in the protective cover 1341 to play a protective role, so that the use safety is improved; meanwhile, the shield 1341 is provided with heat dissipation holes 1343, so that heat generated by the vibrator 1321 in the working process can be discharged through the heat dissipation holes 1343, and the temperature in the shield 1341 is prevented from being too high; radiator fan 1342 sets up in the below of regulating plate 1313 for radiator fan 1342 can slide along with regulating plate 1313's slip, accomplishes the butt fusion back to the gauze mask area when the ultrasonic bonding subassembly, can cool down through radiator fan 1342, avoids causing the damage to the gauze mask area under high temperature environment. Meanwhile, the structure of the second welding device 1600 is similar or analogous to that of the first welding device 1300.

In some embodiments of the present invention, the first cutting device 1400 includes a third fixing frame 1410, a pressing component 1420, a third adjusting component 1430 and a cutting die component 1440, the third fixing frame 1410 includes a plurality of second risers 1411, a top plate 1412 and a fixing block 1413, the second risers 1411 are provided with second sliding grooves, the top plate 1412 is fixedly mounted on the second risers 1411, and the fixing block 1413 is detachably connected to the second risers 1411; a lower pressing member 1420 slidably coupled to each of the second sliding grooves, respectively, a third adjusting member 1430 passing through the top plate 1412 and coupled to the lower pressing member 1420, the third adjusting member 1430 being adapted to adjust the position of the lower pressing member 1420 in the second sliding grooves; the cutting die assembly 1440 is disposed below the pressing assembly 1420 and is detachably connected to the fixing block 1413. For example, as shown in fig. 4, a second sliding groove is formed in the second vertical plate 1411, the top plate 1412 is fixedly mounted on the second vertical plate 1411, and the fixing block 1413 is detachably connected to the second vertical plate 1411; a lower pressing assembly 1420 slidably connected to each of the second sliding chutes, respectively, a third adjusting assembly 1430 connecting the top plate 1412 with the lower pressing assembly 1420, the third adjusting assembly 1430 being used for adjusting the position of the lower pressing assembly 1420 in the second sliding chutes; the cutting die assembly 1440 is disposed below the pressing assembly 1420 and is detachably connected to the fixing block 1413. Specifically, the second sliding grooves on the second vertical plate 1411 on the same side of the pressing component 1420 are arranged oppositely, two sides of the pressing component 1420 are movably connected with the second sliding grooves on the second vertical plate 1411 on the left and right sides of the third fixing frame 1410 respectively, the third adjusting component 1430 is arranged on the third fixing frame 1410 in a penetrating manner and is connected with the pressing component 1420, and the position of the pressing component 1420 on the sliding grooves can be adjusted by adjusting the relative position of the pressing component 1420 and the top plate 1412 by the third adjusting component 1430, so that the pressing component 1420 presses the cloth onto the cutting die component 1440, and the cutting die component 1440 can emboss or cut the mask. The fixed block 1413 is detachably connected with the second vertical plate 1411, the cutting die assembly 1440 is connected with the fixed block 1413, and the cutting die assembly 1440 can be detached by taking the fixed block 1413 out of the second vertical plate 1411; meanwhile, the position of the pressing component 1420 cannot be affected by the disassembly of the cutting die assembly 1440, and the mask cloth strip cannot be affected by the disassembly and replacement of the cutting die assembly 1440 because the mask cloth strip is in a tight state in the production process, so that the mask cloth strip does not need to be dragged and finished again.

In some embodiments of the present invention, the pressing assembly 1420 includes two first bearing seats 1421 and a pressing roller 1422, the cutting die assembly 1440 includes two second bearing seats 1441 and a cutting die 1442, the two first bearing seats 1421 are respectively sleeved on two sides of the pressing roller 1422, and a slider is disposed on the first bearing seats 1421, the slider is respectively connected to the second sliding groove in a sliding manner, and both the two first bearing seats 1421 are connected to the third adjusting assembly 1430; the cutting die 1442 is disposed below the pressing roller 1422, the two second bearing seats 1441 are respectively sleeved on two sides of the cutting die 1442, and each fixing block 1413 is respectively connected to the second bearing seats 1441. For example, as shown in fig. 4, two first bearing seats 1421 are respectively sleeved on two sides of the down-pressure roller 1422, and the first bearing seats 1421 are provided with sliders, the sliders are respectively connected with the second sliding grooves in a sliding manner, and both the two first bearing seats 1421 are connected with the third adjusting assembly 1430; the cutting die 1442 is disposed below the pressing roller 1422, the two second bearing seats 1441 are respectively sleeved on two sides of the cutting die 1442, and each fixing block 1413 is respectively connected to the second bearing seats 1441. Specifically, the pressing roller 1422 can rotate between two first bearing seats 1421, and the two first bearing seats 1421 support the pressing roller 1422 from two sides, so as to reduce the friction coefficient of the pressing roller 1422 during rotation and ensure the rotation precision of the pressing roller 1422; the first bearing seat 1421 is connected to the third adjusting assembly 1430, and the position of the first bearing seat 1421 on the second chute is adjusted by the third adjusting assembly 1430, so that the lower pressing roller 1422 presses the cloth onto the cutting die 1442 of the cutting die assembly 1440. The two second bearing seats 1441 are respectively sleeved on two sides of the cutting die 1442, the cutting die 1442 is rotatably connected with the second bearing seats 1441, each fixing block 1413 is respectively connected with the second bearing seats 1441, so that the second bearing seats 1441 are fixed between the second vertical plates 1411, and when the cutting die 1442 needs to be detached and replaced, the cutting die 1442 can be detached only by detaching the second bearing seats 1441 on any side. The second cutting device 1700 has a structure corresponding to that of the first cutting device 1400.

The utility model discloses an in some embodiments, still including a plurality of gauze mask draw gear 1800 and a plurality of cloth adjusting device 1900, be provided with cloth adjusting device 1900 between first welding set 1300 and the first cutting device 1400, be provided with gauze mask draw gear 1800 between first cutting device 1400 and the gauze mask folding device 1500, the both sides of second welding set 1600 all are provided with gauze mask draw gear 1800, and all are provided with cloth adjusting device 1900 between second welding set 1600 and the gauze mask draw gear 1800. For example, as shown in fig. 7 and 8, a cloth adjusting device 1900 is disposed between the first welding device 1300 and the first cutting device 1400, a mask pulling device 1800 is disposed between the first cutting device 1400 and the mask folding device 1500, mask pulling devices 1800 are disposed on both sides of the second welding device 1600, and a cloth adjusting device 1900 is disposed between the second welding device 1600 and the mask pulling device 1800. Specifically, the cloth adjusting device 1900 includes two fourth fixing frames 1940, fine-tuning rollers 1910 arranged between the fourth fixing frames 1940 and a hand wheel rotating rod 1920, the fine-tuning rollers 1910 are connected with the hand wheel rotating rod 1920 through a position-adjusting screw rod 1930, the hand wheel rotating rod 1920 is arranged above the fine-tuning rollers 1910, one end, close to the hand wheel rotating rod 1920, of the position-adjusting screw rod 1930 is connected with a first bevel gear 1931, a second bevel gear 1921 meshed with the first bevel gear 1931 is arranged on the hand wheel rotating rod 1920, the position-adjusting screw rod 1930 is driven to rotate through rotation of the adjusting hand wheel rotating rod 1920, and therefore the position of the fine-tuning rollers 1910 is adjusted, and the effect of adjusting the mask cloth belt is achieved. Mask draw gear 1800 is including fifth mount 1830, upper roller 1810 and lower roller 1820, and upper roller 1810 and lower roller 1820 all set up on fifth mount 1830, and go up the position between roller 1810 and the lower roller 1820 and adjustable, rotate with lower roller 1820 relatively through driving upper roller 1810 to draw the motion of the mask cloth between upper roller 1810 and the lower roller 1820.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (10)

1. The utility model provides a fish type gauze mask body make-up machine which characterized in that includes:

the feeding device is used for feeding out the nose bridge strip and the mask cloth;

the nose bridge strip cutting and conveying device is arranged on one side of the feeding device and is used for cutting and conveying the nose bridge strips sent out by the feeding device;

the first welding device is arranged on one side, away from the feeding device, of the nose bridge strip cutting and transporting device and is used for welding the nose bridge strip cut by the nose bridge strip cutting and transporting device to mask cloth sent by the feeding device;

the first cutting device is arranged on one side, away from the nose bridge strip cutting and transporting device, of the first welding device and is used for cutting the mask cloth sent by the first welding device;

the mask folding device comprises a first fixing frame, a pressing device, a guide plate, a first folding assembly and a second folding assembly, wherein the guide plate and the pressing device are connected with the first fixing frame, the guide plate extends towards the conveying direction of mask cloth, the pressing device is used for prepressing folding mask cloth, the first folding assembly and the second folding assembly are respectively arranged on two sides of the guide plate, the first folding assembly is used for folding one side of the mask cloth, and the second folding assembly is used for folding the other side of the mask cloth;

the second welding device is arranged on one side of the mask folding device, which sends out the mask cloth, and is used for welding the mask cloth sent out by the mask folding device;

and the second cutting device is arranged on one side of the second welding device, which is far away from the mask folding device, and is used for cutting the mask cloth sent out by the second welding device.

2. The forming machine for fish-shaped mask body according to claim 1, wherein the first folding assembly comprises a first folding support plate, a folding guide plate, a plurality of first folding pressing blocks and a first folding plate, the first folding support plate is connected with the folding guide plate, the first folding support plate is arranged at one side of the guide plate, and the guide plate is positioned between the first folding support plate and the folding guide plate; the first folding pressing blocks and the first folding plates are arranged on the first folding supporting plate and located above the folding guide plate, and the first folding pressing blocks and the first folding plates are sequentially arranged along the extending direction of the guide plate; a first folding channel is formed between the first folding supporting plate and the guide plate.

3. The forming machine of fish-shaped mask body according to claim 2, wherein the second folding assembly comprises a second folding support plate, a plurality of second folding pressing blocks and a second folding plate, the second folding support plate is disposed on the other side of the guide plate and under the guide plate, the plurality of second folding pressing blocks and the second folding plate are disposed on the second folding support plate, and the second folding plate is disposed between the second folding pressing blocks and the first folding plate; and a second folding channel is formed between the second folding support plate and the guide plate.

4. The forming machine for fish-shaped mask body according to claim 3, wherein the first folding pressing block, the first folding plate, the second folding pressing block and the second folding plate are all provided with oblong holes, the first folding pressing block and the first folding plate are connected with the first folding supporting plate through the oblong holes provided thereon, and the second folding pressing block and the second folding plate are connected with the second folding supporting plate through the oblong holes provided thereon.

5. The forming machine of fish-shaped mask body according to claim 4, wherein the mask folding device further comprises a first adjusting assembly, the first adjusting assembly is disposed on the first fixing frame, the first adjusting assembly is respectively in threaded connection with the first folding support plate and the second folding support plate, and the first adjusting assembly is used for adjusting the distance between the first folding support plate and the second folding support plate.

6. The forming machine of the fish-shaped mask body according to claim 1, wherein the first welding device comprises a second fixing frame, an ultrasonic welding assembly and an embossing roller, the second fixing frame comprises a plurality of first vertical plates and a second adjusting assembly, the second adjusting assembly comprises an adjusting plate and a plurality of driving devices, the first vertical plates are provided with first sliding grooves, the adjusting plate is connected with the first vertical plates in a sliding manner through the first sliding grooves, and the plurality of driving devices are arranged on the first vertical plates; the ultrasonic welding assembly is arranged on the adjusting plate and is positioned among the first vertical plates; the embossing roller rotate install in the second mount on the first riser, just the embossing roller can dismantle connect in the second mount on the first riser, the embossing roller with ultrasonic welding subassembly sets up relatively in vertical direction, drive arrangement is used for the drive the regulating plate removes along vertical direction, so that ultrasonic welding subassembly is close to or keeps away from the embossing roller.

7. The forming machine of the fish-shaped mask body according to claim 6, wherein the first welding device further comprises a heat dissipation assembly, the heat dissipation assembly comprises a protective cover and a heat dissipation fan, the ultrasonic welding assembly comprises a vibrator and a die head, a through hole is formed in the adjusting plate, and the vibrator passes through the through hole and is connected with the die head below the adjusting plate; the protective cover is arranged on the adjusting plate, the vibrator is arranged in the protective cover, a plurality of heat dissipation holes are formed in the protective cover, and the heat dissipation holes are arranged on the side face of the protective cover; the cooling fan is arranged below the adjusting plate and is positioned on one side of the ultrasonic welding assembly, which is sent out of the mask cloth.

8. The forming machine for the fish-shaped mask body according to claim 1, wherein the first cutting device comprises a third fixing frame, a pressing component, a third adjusting component and a cutting die component, the third fixing frame comprises a plurality of second vertical plates, a top plate and a fixing block, second sliding grooves are formed in the second vertical plates, the top plate is fixedly installed on the second vertical plates, and the fixing block is detachably connected with the second vertical plates; the pressing assemblies are respectively connected with each second sliding groove in a sliding mode, the third adjusting assembly penetrates through the top plate and is connected with the pressing assemblies, and the third adjusting assembly is used for adjusting the positions of the pressing assemblies in the second sliding grooves; the cutting die assembly is arranged below the pressing assembly and connected with the fixing block.

9. The forming machine of fish-shaped mask body according to claim 8, wherein the pressing assembly comprises two first bearing seats and a pressing roller, the cutting die assembly comprises two second bearing seats and a cutting die, the two first bearing seats are respectively sleeved on two sides of the pressing roller, a sliding block is arranged on the first bearing seats, the sliding blocks are respectively connected with the second sliding grooves in a sliding manner, and the two first bearing seats are both connected with the third adjusting assembly; the cutting die is arranged below the pressing roller, the two second bearing seats are respectively sleeved on two sides of the cutting die, and each fixing block is respectively connected with the second bearing seat.

10. The forming machine of fish-shaped mask body according to claim 1, further comprising a plurality of mask tracting devices and a plurality of cloth adjusting devices, wherein the cloth adjusting devices are arranged between the first welding device and the first cutting device, the mask tracting devices are arranged between the first cutting device and the mask folding device, the mask tracting devices are arranged on two sides of the second welding device, and the cloth adjusting devices are arranged between the second welding device and the mask tracting devices.

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