CN104173198B - Automatic facial mask moulding machine - Google Patents

Abstract

The invention discloses automatic forming equipment for facial masks, which belongs to the field of mechanical equipment. The facial mask automatic forming machine of the present invention consists of a frame, a detachable wallboard, a worm gear motor, a transmission shaft, a paper guide shaft, a feeding mechanism, a humidifying device, and a negative pressure conveying mechanism fixed on the frame and the wallboard. , rolling cutting mechanism, waste suction device and receiving mechanism. The rolling cutting mechanism of the facial mask automatic forming machine of the present invention adopts the circular pressure circular rolling cutting method, and the rolling cutting gap is designed to be adjustable, which can realize the change of the rolling cutting gap, and realize the continuous and stable conveying and forming of the vegetable composite paper. After the forming device, two processes of automatic waste discharge and arranging and output are introduced, which realizes automatic material collection and waste discharge of the vegetable composite paper mask forming machine, avoids manual intervention, improves production efficiency, and reduces product production costs.

Description

A mask automatic forming machine

technical field

The invention relates to automatic forming equipment for facial masks, in particular to automatic equipment for forming vegetable composite paper into facial masks, and belongs to the field of mechanical equipment.

Background technique

At present, the mask papers on the market are basically processed and formed with non-woven fabrics. As a new type of green material that is pure natural and does not produce waste, vegetable composite paper has good water absorption, air permeability, pure natural, etc. Features Apply it to the beauty industry, and it is a good choice to make facial mask paper with vegetable composite paper. However, the characteristics of vegetable composite paper are quite different from those of non-woven fabrics, such as low tensile strength, dry and easy to break, etc. The working mode of traditional mask forming machines will cause vegetable composite paper to break and cannot achieve continuous work, and vegetable composite cannot be realized. Fully automatic forming of paper mask. The feeding device of the existing non-woven fabric mask forming machine usually realizes the supply of single-row single-layer non-woven roll material, which does not meet the functional requirements of single-row single-layer (or double-layer) forming of vegetable composite paper mask forming machine. The traditional non-woven mask forming machine cannot realize the automatic separation and placement of finished products and waste materials.

Contents of the invention

In view of the above problems, the purpose of the present invention is to provide an automatic equipment for forming a vegetable composite paper with a tensile strength lower than that of a non-woven fabric into a facial mask. The equipment automatically completes the processes of feeding, conveying, forming, absorbing waste, and receiving materials.

In order to achieve the above object, the present invention adopts the following technical solutions: design a facial mask automatic forming machine, which consists of a frame, a wallboard, a worm gear motor, a transmission shaft, a paper guide shaft, a feeding mechanism, an adjustable humidifying device, a negative Pressure conveying mechanism 1, negative pressure conveying mechanism 2, negative pressure conveying mechanism 3, rolling cutting mechanism, waste suction device and receiving mechanism; the wallboard is installed on the frame, and the feeding mechanism includes two paper shafts, vertical Distribution, installed on the wallboard, located on one side of the whole equipment, negative pressure conveying mechanism installed on the wallboard, next to the feeding device, adjustable humidifying device installed on the wallboard, located on the side of the feeding mechanism, rolling The cutting mechanism is installed on the wallboard, between the negative pressure conveying mechanism 2 and the negative pressure conveying mechanism 3. The waste suction device is installed on the wallboard, and is located on the side of the rolling cutting mechanism. The receiving mechanism has eight fan-shaped cells installed on the On the wallboard, next to the negative pressure conveying mechanism three;

The negative pressure conveying mechanism one includes a pulley, a pulley shaft, a sprocket, a connecting plate, a supporting curved plate, a transmission shaft, a suction box, a suction pipe, and a conveyor belt; the pulley is installed on the pulley shaft; the sprocket is installed on the belt On the wheel shaft; the belt wheel shaft is installed between the connecting plate and the wall plate; there are three transmission shafts, which are installed between the connecting plate and the wall plate; the suction box is installed on the wall plate; the supporting bent plate is set under the suction box and installed on the wall on the board; the suction pipe is installed in the suction box; the conveyor belt is installed between the pulley shaft and the transmission shaft;

Negative pressure conveying mechanism 2 and negative pressure conveying mechanism 3 have the same structure; both include pulleys, sprockets, pulley shafts, tensioning devices, transmission shafts, suction boxes, suction pipes, support curved plates, and conveyor belts; the pulleys are installed on On the pulley shaft; the sprocket is installed on the pulley shaft; the pulley shaft is installed on the wall plate; the tensioning device is installed on the wall plate above the side of the pulley; there are three drive shafts, which are installed on the wall plate; the suction box is installed On the wallboard; the suction pipe is installed in the suction box; the conveyor belt is installed between the pulley shaft and the transmission shaft;

The rolling cutting mechanism includes a triangular support plate, a buffer support plate, a lower support plate, a left and right support plate, a lower bearing box, an upper bearing box, a spring, an upper cover plate, a pressure regulating screw, a gear, a protective cover pillar, a protective cover, an upper Spring pad, lower spring pad, upper cutter shaft, lower cutter shaft, sprocket; gears are a pair, installed on one end of the upper cutter shaft and lower cutter shaft respectively, and distributed vertically; the sprocket is installed on the other end of the lower cutter shaft; One end of the upper cutter shaft is fixed in the upper bearing box, and the other end is installed on the wallboard; one end of the lower cutter shaft is fixed in the lower bearing box, and the other end is installed on the wallboard; the spring is installed between the upper spring pad and the lower spring pad ;The lower spring pad is connected with the upper cutter shaft and is located above the upper cutter shaft; the pressure regulating screw passes through the upper cover plate and is connected with the upper spring pad; the upper cover plate is installed on the top of the left and right support plates; the upper bearing box and the lower bearing box are installed on the left and right The support plate; the left and right support plates are connected with the lower support plate; the lower support plate is connected with the buffer support plate; the buffer support plate is connected with the triangular support plate; the triangular support plate is installed on the wall plate; board.

The receiving mechanism is a rotary mechanism with eight fan-shaped cells. It rotates when working, and its transmission relationship ensures that the speed ratio of the receiving mechanism and the hob mechanism is 4:1.

The bosses on both sides of the lower bearing box and the upper bearing box are arranged in the longitudinal guide rails on the left and right support plates.

Owing to adopting above technical scheme, facial mask automatic forming machine of the present invention has the following advantages:

(1) The facial mask automatic molding machine design of the present invention has adopted feeding mechanism and humidifying device, can satisfy the functional requirements of the single-row single-layer (or double-layer) molding of vegetable composite paper facial mask molding machine, in the process of feeding and conveying, The process of adding humidification can moisten the vegetable composite paper, which improves the defect that it is easy to break due to overdrying.

(2) The mask automatic forming machine of the present invention is designed to adopt a waste suction device and a material receiving device. After the forming device, two processes of automatic waste discharge and arrangement output are introduced, and the automatic material receiving and discharging of the vegetable composite paper mask forming machine are realized. waste, avoiding manual intervention, improving production efficiency and reducing product production costs.

(3) The roll-cutting mechanism adopted in the design of the facial mask automatic forming machine of the present invention adopts the circular pressure circle rolling-cutting mode, and the rolling-cutting gap is adjustable, which can realize the variation of the rolling-cutting gap, and realize the continuous and stable conveying and forming of the vegetable composite paper.

(4) The overall structure of the facial mask automatic forming machine of the present invention is designed as branch devices that are independent of each other and work in conjunction with each other. All transmission branch devices share the same power source, and move in an orderly manner according to the transmission sequence, and cooperate to complete the forming of the facial mask. The structure is simple and compact, and at the same time, the mutual interference of various branch devices that may be caused when driven by multiple power sources is avoided.

The facial mask automatic forming machine of the present invention is reasonable in design, compact in structure, high in automation, safe and reliable, high in efficiency, cost-saving, easy to operate, convenient for rolling cutting mold maintenance or replacement, etc., and can automatically and continuously complete vegetable composite paper The forming process of the mask can realize the mass production of the mask.

Description of drawings

Fig. 1 is the schematic diagram of the front view structure of the facial mask automatic forming machine of the present invention;

Fig. 2 is a front structural schematic diagram of the negative pressure conveying mechanism of the facial mask automatic forming machine of the present invention;

Fig. 3 is a schematic structural diagram of the two main views of the negative pressure conveying mechanism of the facial mask automatic forming machine of the present invention;

Fig. 4 is the schematic structural diagram of the main view of the roll cutting mechanism of the facial mask automatic forming machine of the present invention;

Fig. 5 is a schematic cross-sectional structure diagram of the rolling cutting mechanism of the facial mask automatic forming machine of the present invention.

detailed description

The technical scheme of the present invention will be further described in detail below in conjunction with the accompanying drawings.

The facial mask automatic forming machine of the present invention consists of frame 1.1, wallboard 1.2, transmission shaft 1.3, worm gear motor 1.4, feeding mechanism 1.5, adjustable humidifying device 1.6, negative pressure conveyor one 1.7, paper guide shaft 1.8, negative pressure Conveyor 2 1.9, rolling cutting mechanism 1.10, waste suction device 1.11, negative pressure conveyor 3 1.12, material receiving mechanism 1.13; wallboard 1.2 is installed on frame 1.1, worm gear reducer motor 1.4 is installed on frame 1.1, To provide power for the entire equipment, the transmission shaft 1.3 is installed on the wallboard 1.2, and the feeding mechanism 1.5 includes two paper rack shafts, distributed vertically, installed on the wallboard 1.2, and located on one side of the entire equipment, which can realize vegetable compounding For the functional requirements of paper single-row single-layer (or double-layer) forming, the negative pressure conveyor 1.7 is installed on the wallboard 1.2 in an inclined shape and is located on one side of the paper rack shaft. Due to the negative pressure, the vegetable composite paper can be transmitted without damage. The adjustable humidifying device 1.6 is installed on the wallboard 1.2, between the feeding device 1.5 and the negative pressure conveyor one 1.7, and is used for humidifying the vegetable composite paper, and the negative pressure conveyor two 1.9 is installed on the wallboard 1.2, next to the negative pressure conveyor Pressure conveyor one 1.7, paper guide shaft 1.8 is installed on the wallboard, and is positioned at the top of negative pressure conveyor two 1.9, rolling cutting mechanism 1.10 is installed on the wallboard 1.2, next to negative pressure conveyor two 1.9, can realize vegetables Composite paper mask forming, the negative pressure conveyor 3 1.12 is installed on the wallboard 1.2, next to the rolling cutting mechanism 1.10, the waste suction device 1.11 is installed on the wallboard 1.2, located above the negative pressure conveyor 3 1.12, for To absorb the remaining waste after the mask is formed, the receiving mechanism 1.13 has eight fan-shaped cells installed on the wall panel 1.2, next to the negative pressure conveyor 3 1.12, to realize the automatic collection of the mask after forming;

Described negative pressure conveyor one comprises pulley 2.1, pulley shaft 2.2, sprocket 2.3, connecting plate 2.4, support curved plate 2.5, transmission shaft 2.6, suction box 2.7, suction pipe 2.8, conveyor belt 2.9; pulley 2.1 is installed On the pulley shaft 2.2, it is used to drive the movement of the conveyor belt; the sprocket 2.3 is installed on the pulley shaft 2.2 to realize the power transmission of the worm gear motor; the pulley shaft 2.2 is installed between the connecting plate 2.4 and the wall plate 1.2; the transmission shaft 2.6 There are three, which are installed between the connection plate 2.4 and the wall plate 1.2; the suction box 2.7 is installed on the wall plate 1.2, which can realize air negative pressure and make the vegetable composite paper adsorb on the conveyor belt; the supporting curved plate 2.5 is set on the suction box 2.7 The lower side is installed on the wallboard 1.2 to support the suction box; the suction box 2.7 is equipped with a suction pipe 2.8 for sucking air; the conveyor belt 2.9 is installed between the pulley shaft 2.2 and the drive shaft 2.6 for conveying vegetables Composite paper; negative pressure conveyor 2 and negative pressure conveyor 3 have the same structure; both include pulley 3.1, sprocket 3.2, pulley shaft 3.3, tensioning device 3.4, transmission shaft 3.5, suction box 3.6, suction pipe 3.7, support Bending plate 3.8, conveyor belt 3.9; pulley 3.1 is installed on the pulley shaft 3.3 to drive the movement of the conveyor belt; sprocket 3.2 is installed on the pulley shaft 3.3 to realize the power transmission of the worm gear motor; the pulley shaft 3.3 is installed on On the wallboard 1.2; Tensioning device 3.4 is installed on the wallboard 1.2, is positioned at the side top of pulley 3.1, can adjust the tension force of conveyor belt; There are three transmission shafts 3.5, are installed on the wallboard; Suction box 3.6 is installed on On the wallboard 1.2, air negative pressure can be realized, so that the vegetable composite paper is adsorbed on the conveyor belt; the suction pipe 3.7 is installed in the suction box 3.6 for sucking air; the supporting curved plate 3.8 is arranged under the suction box 3.6 and installed on the On the wallboard 1.2, it is used to support the suction box; the conveyor belt 3.9 is installed between the pulley shaft 3.3 and the transmission shaft 3.5, and is used to convey the vegetable composite paper;

The hobbing mechanism includes a triangular support plate 4.1, a buffer support plate 4.2, a lower support plate 4.3, a left and right support plate 4.4, a lower bearing box 4.5, an upper bearing box 4.6, a spring 4.7, an upper cover plate 4.8, a pressure regulating screw 4.9, a gear 5.10, protective cover pillar 5.11, protective cover 5.12, upper spring pad 5.13, lower spring pad 5.14, upper cutter shaft 5.15, lower cutter shaft 5.16, sprocket 5.17; gear 5.10 is a pair, installed on upper cutter shaft 5.15 and lower One end of the cutter shaft 5.16 is vertically distributed; the sprocket is installed on the other end of the lower cutter shaft 5.16 to realize the power transmission of the worm gear motor;

One end of the upper cutter shaft 5.15 is fixed in the upper bearing box 4.6, and the other end is set on the wallboard 1.2, on which a mask mold knife roller is installed to realize the mask forming of vegetable composite paper; one end of the lower cutter shaft 5.16 is fixed in the lower bearing box 4.5, the other end is set on the wallboard 1.2, which is equipped with a pressure-bearing knife roller, and the surface is smooth; the left and right support plates 4.4 are installed and fixed on the wallboard, forming a support for the entire rolling cutting mechanism; the upper and lower knife shafts are not fixed on the On the wallboard, the upper and lower cutter shafts are positioned and supported by the corresponding "pair" bearing boxes, which can form rotation; the rear end of the upper cutter shaft is connected with the flexible transmission (chain or belt) behind the wallboard, which can receive external power and drive The hob mechanism works. The spring 4.7 is installed between the upper spring pad 5.13 and the lower spring pad 5.14; the lower spring pad 5.14 is connected with the upper cutter shaft 5.15 and is located above the upper cutter shaft 5.15; the pressure regulating screw 4.9 passes through the upper cover plate 4.8 and is connected with the upper spring pad 5.13 , the pressure regulating screw can realize the change of the hobbing clearance between the upper cutter shaft and the lower cutter shaft; the upper cover plate 4.8 is installed on the top of the left and right support plates 4.4; the upper bearing box 4.6 and the lower bearing box 4.5 are installed on the left and right support plates 4.4, and the lower bearing The bosses on both sides of the box 4.5 and the upper bearing box 4.6 can slide up and down in the longitudinal guide rails on the left and right support plates 4.4, and cooperate with the pressure regulating screw to realize the change of the rolling cutting gap; the left and right support plates 4.4 are connected with the lower support plate 4.3; The lower support plate 4.3 links to each other with the buffer support plate 4.2; the buffer support plate 4.2 links to each other with the triangular support plate 4.1; the triangular support plate 4.1 is installed on the wallboard 1.2; Used to protect the gears of the hobbing mechanism.

The operating principle of the facial mask automatic forming machine of the present invention is:

Worm gear motor 1.4 is connected to drive shaft 1.3 through a conveyor belt, and drive shaft 1.3 is connected to the sprocket of the negative pressure conveying mechanism and the sprocket 5.17 of the rolling cutting mechanism through a chain. The sprocket 2.3 and the sprocket 5.17 of the rolling cutting mechanism rotate at the same time, and the sprocket 2.3 of the negative pressure conveyor 1 transmits the motion to the pulley 2.1 through the pulley shaft 2.2, and the pulley 2.1 is connected to the drive shaft 2.6 through the conveyor belt 2.9, and the drive shaft 2.6 and pulley 2.2 rotate at the same time, the sprocket 3.2 of the negative pressure conveyor 2 transmits the motion to the pulley 3.1 through the pulley shaft 3.3, the pulley 3.1 is connected with the transmission shaft 3.5 through the conveyor belt 3.9, and the transmission shaft 3.5 is connected with the pulley 3.1 at the same time Rotation, the movement principle of the negative pressure conveyor 3 is consistent with that of the negative pressure conveyor 2, the sprocket 5.17 of the hobbing mechanism transmits the motion to the gear 5.10 through the lower cutter shaft 5.16, the gear rotates, and the other gear meshing with the gear rotates at the same time At the same time, the upper knife shaft 5.15 is driven to rotate, the mask mold knife roller is housed on the upper knife shaft 5.15, the pressure-bearing knife roller is housed on the lower knife shaft 5.16, and the upper knife shaft 5.15 and the lower knife shaft 5.16 rotate simultaneously to complete the forming of the vegetable composite paper mask; Install the vegetable composite paper to the feeding mechanism 1.5, moisten the vegetable composite paper through the humidifying device 1.6, the suction pipe 2.8 inside the suction box 2.7 of the negative pressure conveyor one 1.7 runs, and the inside of the suction box 3.6 of the negative pressure conveyor two 1.9 The suction pipe 3.7 is running, and the operation of the suction pipe inside the suction box of the negative pressure conveyor 3 1.12 is consistent with that of the negative pressure conveyor 2 1.9, so that the vegetable composite paper can be conveyed on the negative pressure conveying mechanism and passed through the negative pressure conveyor 1 1.7, enter the negative pressure conveyor II 1.9 through the paper guide shaft 1.8, and form the vegetable composite paper mask through the rolling cutting mechanism 1.10, and the formed mask is transported to the receiving mechanism 1.13 through the negative pressure conveyor III 1.12. , The waste suction device 1.11 sucks the waste paper away to complete the automatic forming of a single mask.

Claims (3)

1. a facial film automatic moulding machine, it is characterised in that by frame (1.1), wallboard (1.2), pass Send axle (1.3), Worm reduction motor (1.4), feeder (1.5), adjustable damping device (1.6) Negative pressure transportation mechanism one (1.7), lead reel (1.8), negative pressure transportation mechanism two (1.9), rolling and cutting mechanism (1.10), Waste-absorbing device (1.11), negative pressure transportation mechanism three (1.12) and receiving mechanism (1.13) composition；Wallboard (1.2) being arranged in frame (1.1), Worm reduction motor (1.4) is arranged on frame (1.1) On, transmission shaft (1.3) is arranged on wallboard (1.2), and feeder (1.5) includes two vertical cloth The paper supporting shaft put, paper supporting shaft is arranged on wallboard (1.2), is positioned at the side of whole equipment, negative pressure transportation The inclined shape of mechanism one (1.7) is arranged on wallboard (1.2), and negative pressure transportation mechanism one is positioned at paper supporting shaft Side, adjustable damping device (1.6) is arranged on wallboard (1.2), is positioned at negative pressure transportation mechanism one (1.7) Top, negative pressure transportation mechanism two (1.9) is close to negative pressure transportation mechanism one (1.7) and is arranged on wallboard (1.2) On, lead reel (1.8) and be arranged on wallboard, lead reel (1.8) and be positioned at negative pressure transportation mechanism two (1.9) Top, rolling and cutting mechanism (1.10) is close to negative pressure transportation mechanism two (1.9) and is arranged on wallboard (1.2) On, negative pressure transportation mechanism three (1.12) is close to rolling and cutting mechanism (1.10) and is arranged on wallboard (1.2), Waste-absorbing device (1.11) is arranged on wallboard (1.2), is positioned at the upper of negative pressure transportation mechanism three (1.12) Side, receiving mechanism (1.13) has eight little lattice of sector and is arranged on wallboard (1.2), and receiving mechanism is tight By negative pressure transportation mechanism three (1.12)；

Described negative pressure transportation mechanism one is by belt wheel (2.1), belt shaft (2.2), sprocket wheel (2.3), connecting plate (2.4), support bent plate (2.5), power transmission shaft (2.6), air-suction trunk (2.7), aspiration channel (2.8) and Conveyer belt (2.9) is constituted；Belt wheel (2.1) is arranged on belt shaft (2.2)；Sprocket wheel (2.3) is arranged on On belt shaft (2.2)；Belt shaft (2.2) is arranged between connecting plate (2.4) and wallboard (1.2)；Power transmission shaft (2.6) having three, each power transmission shaft two ends are separately mounted on connecting plate (2.4) and wallboard (1.2)； Air-suction trunk (2.7) is arranged on wallboard (1.2)；Support bent plate (2.5) and be arranged on air-suction trunk (2.7) Installed below on wallboard (1.2)；Air-suction trunk (2.7) is built with aspiration channel (2.8)；Conveyer belt (2.9) Be looped around belt shaft (2.2) with three power transmission shafts (2.6) between；

Negative pressure transportation mechanism two is identical with negative pressure conveyer three structure；By belt wheel (3.1), sprocket wheel (3.2), Belt shaft (3.3), tensioner (3.4), power transmission shaft (3.5), air-suction trunk (3.6), aspiration channel (3.7), Support bent plate (3.8) and conveyer belt (3.9) is constituted；Belt wheel (3.1) is arranged on belt shaft (3.3)； Sprocket wheel (3.2) is arranged on belt shaft (3.3)；Belt shaft (3.3) is arranged on wallboard (1.2)； Tensioner (3.4) is arranged on wallboard (1.2), is positioned at above the side of belt wheel (3.1)；Power transmission shaft (3.5) it is arranged on wallboard and has three；Air-suction trunk (3.6) is arranged on wallboard (1.2)；Air draught Case (3.6) is built with aspiration channel (3.7)；Support bent plate (3.8) to be arranged under air-suction trunk (3.6) Face is arranged on wallboard (1.2)；Conveyer belt (3.9) is looped around belt shaft (3.3) with three power transmission shafts (3.5) between；

Described rolling and cutting mechanism include gusseted plate (4.1), cushioning supportive plate (4.2), lower supporting plate (4.3), Left-and-right supporting plate (4.4), lower bearing box (4.5), upper bearing (metal) box (4.6), spring (4.7), upper cover plate (4.8), Screw press (4.9), gear (5.10), protective cover pillar (5.11), protective cover (5.12), upper spring pad (5.13), lower spring pad (5.14), upper cutter shaft (5.15), lower cutter shaft (5.16), sprocket wheel (5.17)； Gear (5.10) is intermeshing a pair, is separately mounted to cutter shaft (5.15) and lower cutter shaft (5.16) One end, be vertically distributed；Sprocket wheel is arranged on the other end of lower cutter shaft (5.16)；

Upper cutter shaft (5.15) one end is fixed in upper bearing (metal) box (4.6), and the other end is arranged at wallboard (1.2) On；One end of lower cutter shaft (5.16) is fixed in lower bearing box (4.5), and the other end is arranged at wallboard (1.2) On；Upper cutter shaft is fitted with facial film mould rotor, and lower cutter shaft is fitted with pressure-bearing rotor, smooth surface；

Spring (4.7) is arranged between spring pad (5.13) and lower spring pad (5.14)；Lower spring pad (5.14) fix with upper cutter shaft (5.15), be positioned at cutter shaft (5.15) top；Screw press (4.9) Fixing through upper cover plate (4.8) with upper spring pad (5.13), screw press can realize cutter under cutter shaft The change in axle rolling cut gap；Upper cover plate (4.8) is arranged on left-and-right supporting plate (4.4) top；Upper bearing (metal) box (4.6) it is arranged on left-and-right supporting plate (4.4) with lower bearing box (4.5)；Left-and-right supporting plate (4.4) Fix with lower supporting plate (4.3)；Lower supporting plate (4.3) is fixed with cushioning supportive plate (4.2)；Buffering Gripper shoe (4.2) is fixed with gusseted plate (4.1)；Gusseted plate (4.1) is arranged on wallboard (1.2) On；Protective cover (5.12) is fixed on left-and-right supporting plate (4.4) by protective cover pillar (5.11).

A kind of facial film automatic moulding machine the most according to claim 1, it is characterised in that described rewinding Mechanism is the rotating mechanism with eight little lattice of sector.

A kind of facial film automatic moulding machine the most according to claim 1, it is characterised in that described lower axle That holds that the boss of box (4.5) and upper bearing (metal) box (4.6) both sides is arranged on left-and-right supporting plate (4.4) is vertical In direction guiding rail.