CN113021521B

CN113021521B - Facial mask cutting device

Info

Publication number: CN113021521B
Application number: CN202110310550.3A
Authority: CN
Inventors: 张子宝; 王敏; 孙义伟; 任永刚
Original assignee: Hangzhou Xuyuan Nonwoven Products Co ltd
Current assignee: Hangzhou Xuyuan Nonwoven Products Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2022-10-14
Anticipated expiration: 2041-03-23
Also published as: CN113021521A

Abstract

The utility model relates to a facial mask cutting device, which comprises a bod, fixed connection is in the mounting bracket of organism one side, rotate compression roller and the rotor in the mounting bracket, the cutter unit who sets up along rotor circumference, be used for driving rotor pivoted actuating mechanism, material loading conveyor constructs and unloading conveying mechanism, the compression roller is located the rotor top and supports tightly in the cutter unit of rotor circumference, cutter unit includes face profile cutter, mouth profile cutter, nose profile cutter and two eye profile cutters, actuating mechanism installs in the mounting bracket, material loading conveyor constructs and unloading conveying mechanism is located material loading conveyor and unloading conveying mechanism's both sides respectively. Through the setting of compression roller and rotor, make non-woven mask cloth in transportation process, accomplish promptly and cut, improved machining efficiency.

Description

Facial mask cutting device

Technical Field

The application relates to the field of facial mask processing equipment, especially relate to a facial mask cutting device.

Background

The facial mask is a category of skin care products, is used for moisturizing skin, and also has multiple functions of moisturizing, nourishing, improving appearance, deeply cleaning and the like. In the manufacturing process of the mask, the individual mask needs to be cut from a long strip of non-woven mask cloth.

In the relevant technology of facial mask cutting, like the facial mask cutting equipment for raw materials that patent publication number is CN207954087U, including guillootine and operation panel, the guillootine is close to one side external surface fixed mounting of upper end and has the electric cabinet, and one side external surface movable mounting that the guillootine is close to the electric cabinet below has the waste material drawer, the surface that the guillootine is close to the waste material drawer is equipped with the waste material export, the front end surface that the guillootine is close to the upper end is equipped with the feed inlet, and is equipped with the cutting die on the inner wall of feed inlet, the upper end external surface intermediate position department fixed mounting of cutting die has flexible hydro-cylinder, and the lower extreme external surface fixed mounting of cutting die has the appearance cutter. The shape cutter can cut the raw material into the shape of the mask cloth at one time through the driving of the telescopic oil cylinder, thereby finishing the cutting of the mask individual.

In view of the above-mentioned related technologies, the inventor believes that, in this technical solution, the cutting of individual facial masks requires that the non-woven facial mask cloth is driven to be conveyed intermittently, and the individual facial masks are cut off from the non-woven facial mask cloth by the cutter pair during the intermittent period, so that the processing efficiency is low.

Disclosure of Invention

In order to improve the individual cutting efficiency of facial mask, the application provides a facial mask cutting device adopts following technical scheme:

the utility model provides a facial mask cutting device, which comprises a bod, fixed connection is in the mounting bracket of organism one side, rotate compression roller and the rotor of connecting in the mounting bracket, the cutter unit who sets up along rotor circumference, a drive mechanism for driving rotor pivoted, material loading conveyor constructs and unloading conveying mechanism, the compression roller is located the rotor top and supports the cutter unit who tightly in rotor circumference, cutter unit includes face profile cutter, mouth profile cutter, nose profile cutter and two eye profile cutters, drive mechanism installs in the mounting bracket, material loading conveyor constructs and unloading conveying mechanism is located material loading conveyor constructs and unloading conveying mechanism's both sides respectively.

Through adopting above-mentioned technical scheme, when cutting the individual facial mask, carry non-woven facial mask cloth to between compression roller and the rotor through material loading conveyor, the rotor rotates to the extrusion of cooperation compression roller makes and cuts out an individual facial mask on the non-woven facial mask cloth, and operating personnel takes off the individual facial mask from non-woven facial mask cloth can. Through the setting of compression roller and rotor, make non-woven mask cloth in transportation process, accomplish promptly and cut, improved machining efficiency.

Preferably, still include receiving agencies, receiving agencies includes the second and receives the material subassembly, the second receives the material subassembly and includes intake pipe, outlet duct, second and receives material pipe and material collecting box, the rotor includes fixed connection in the interior roller of mounting bracket and rotates the outer roller of connecting in the interior roller, the chamber that ventilates has been seted up in the interior roller, the intracavity wall that ventilates is equipped with the aviation baffle, the aviation baffle is the setting of inwards inclining to the roller axis direction from being close to intake pipe one side to being close to outlet duct one side, when cutter unit cuts with the compression roller cooperation, the region that mouth profile cutter and eye profile cutter enclose respectively all communicates with the chamber that ventilates, the second is received the material union coupling and is in the material collecting box in the rotor below.

Through adopting above-mentioned technical scheme, receive the setting of material subassembly through the second, cutter unit spare on the rotor is when cutting non-woven facial mask cloth, the air current is direct from the outlet duct outflow through the direction of aviation baffle in the ventilation cavity, and form the negative pressure before interior roller upper end and outer roller, thereby make mouth profile cutter and eye profile cutter cut the completion back to non-woven facial mask cloth, adsorb the waste material in the region in mouth profile cutter and eye profile cutter, rotate and carry out the blanking again behind the downside, make things convenient for waste material and facial mask individual to separate.

Preferably, the peripheral wall of the inner roller is radially provided with a vent groove, the vent groove is formed in the upper half part of the inner roller, and the outer roller is provided with a plurality of vent holes in the areas respectively surrounded by the mouth contour cutters and the eye contour cutters.

Through adopting above-mentioned technical scheme, through the setting of air channel, make cutter unit spare rotate to cutting the position after, all communicate in the air channel promptly, improved absorbent stability.

Preferably, the air outlet pipe is communicated with the second material collecting pipe, and the air outlet pipe and the conveying direction of the second material collecting pipe form an acute included angle.

Through adopting above-mentioned technical scheme, receive the material intraductal through inserting the outlet duct to one side in the second, receive the material pipe through the high-speed air current of outlet duct and be close to the one end of rotor in the second and form the negative pressure to make things convenient for the second to receive the intraductal waste material of material and carry.

Preferably, the receiving mechanism further comprises a first receiving assembly, the first receiving assembly comprises a first receiving pipe and an air pump, the first receiving pipe is mounted on the machine body, one end of the first receiving pipe is connected to the position right above the discharging conveying mechanism, and the other end of the first receiving pipe is connected to a receiving box.

Through adopting above-mentioned technical scheme, through the setting of first receipts material subassembly, upwards aspirate non-woven facial mask cloth clout through first receipts material pipe and aspiration pump, make things convenient for non-woven facial mask cloth and individual self-separation of facial mask.

Preferably, the first material receiving pipe is connected and communicated with a connecting pipe along the radial direction, an air inlet of the air suction pump is communicated with the connecting pipe, and an air outlet of the air suction pump is communicated with the air inlet pipe.

Through adopting above-mentioned technical scheme for the gas that draws from the aspiration pump can be as the air current in the input interior roller, has improved energy utilization.

Preferably, be equipped with the direction subassembly on the organism, the direction subassembly is located first receipts material pipe and is close to unloading conveying mechanism one end department, and the direction subassembly is including all rotating first guide roll and the second guide roll of connecting in the organism, and first guide roll and the mutual butt of second guide roll and axis all are parallel with the knife roll axis, and the organism is equipped with and is used for driving second guide roll pivoted third motor.

Through adopting above-mentioned technical scheme, through the setting of direction subassembly, the centre gripping through first guide roll and second guide roll pulls the non-woven mask cloth clout, has improved the stability of non-woven mask cloth and the individual separation of facial mask.

Preferably, the machine body is rotatably connected with a tension roller, and the tension roller is located above the blanking conveying mechanism and is arranged in a gap with the blanking conveying mechanism.

Through adopting above-mentioned technical scheme, through the setting of tensioning roller, prevent that the suction from receiving the intraductal non-woven facial mask cloth clout of material to pile up.

Preferably, the second material receiving pipe is fixedly connected with a material receiving funnel towards one end of the knife roll, and the material receiving funnel is arranged in a flaring mode towards one end of the knife roll.

Through adopting above-mentioned technical scheme, through the setting of receiving the material funnel, make things convenient for the waste material to fall in second receiving tube.

In summary, the present application includes at least one of the following beneficial technical effects:

through the arrangement of the compression roller and the knife roller, the cutting of the non-woven mask cloth is completed in the conveying process, so that the processing efficiency is improved;

through receiving agencies's setting, improved the convenience of individual and non-woven mask cloth clout, waste material separation of facial mask.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic cross-sectional view of the overall structure of an embodiment of the present application;

FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;

FIG. 4 is a schematic view of a knife roll and knife assembly of an embodiment of the present application;

FIG. 5 is a schematic sectional view of the first receiving assembly according to the embodiment of the present application;

fig. 6 is an overall top view structure diagram of the embodiment of the present application.

Description of reference numerals: 1. a body; 2. mounting a plate; 3. pressing rollers; 4. a knife roll; 41. an inner roll; 411. a ventilation cavity; 412. a vent channel; 413. a vent hole; 414. an air deflector; 42. an outer roller; 421. an air exhaust hole; 43. a cutter assembly; 431. a face profile cutter; 432. a mouth contour cutter; 433. a nose contour cutter; 434. an eye contour cutter; 5. a feeding conveyor mechanism; 51. a chassis; 53. a conveyor belt; 54. a first motor; 6. a blanking conveying mechanism; 61. a tension roller; 7. a guide assembly; 71. a first guide roller; 72. a second guide roller; 73. a third motor; 8. a material receiving mechanism; 81. a first material receiving pipe; 82. an air pump; 83. a material receiving box; 84. a connecting pipe; 841. a sieve plate; 85. a material receiving box; 86. an air inlet pipe; 87. an air outlet pipe; 88. a receiving funnel; 89. a second material receiving pipe; 9. a drive mechanism; 91. a second motor; 92. a first timing pulley; 93. a second timing pulley; 94. and (4) a synchronous belt.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses facial mask cutting device. Referring to fig. 1 and 2, the cutting device includes a machine body 1, a mounting frame fixedly connected to one side of the machine body 1, a press roller 3 rotatably connected to the mounting frame, a knife roller 4 rotatably connected to the mounting frame, a feeding conveyor 5 received at a feeding side of the knife roller 4, a discharging conveyor 6 received at a discharging side of the knife roller 4, a guide assembly 7 for guiding the non-woven mask cloth, and a receiving mechanism 8 for recovering waste materials. The receiving mechanism 8 is mounted on the machine body 1 and is received above the discharging and conveying mechanism 6.

When the non-woven mask cloth is conveyed to the knife roll 4 through the feeding conveying mechanism 5, the non-woven mask cloth is extruded through the matching of the pressing roll 3 and the knife roll 4, so that the mask individuals are cut off from the non-woven mask cloth, the mask individuals are conveyed out continuously through the discharging conveying mechanism 6, and the residual materials cut off from the non-woven mask cloth are separated through the material receiving mechanism 8 and are pumped away for centralized processing.

Referring to fig. 1, the feeding conveyor mechanism 5 includes a bottom frame 51, two horizontally spaced rollers, a conveyor belt 53 sleeved outside the two rollers and tensioned by the two rollers, and a first motor 54 for driving one of the rollers to rotate.

Referring to fig. 1, the mounting frame includes two mounting plates 2 vertically arranged and fixedly connected to the ground, and the two mounting plates 2 are arranged at an interval.

Compression roller 3 and rotor 4 are vertical in proper order and all rotate to be connected between two mounting panels 2, and the axis of compression roller 3 and rotor 4 is located same vertical face.

Referring to fig. 3, the knife roll 4 includes an inner roll 41, an outer roll 42 and a cutter assembly 43, two ends of the inner roll 41 are respectively and fixedly connected to the two mounting plates 2, and the outer roll 42 is sleeved outside the inner roll 41 through a sealing bearing and rotatably connected to the inner roll 41.

Referring to fig. 4, two sets of cutter assemblies 43 are provided and are symmetrically arranged along the circumference of the outer roll 42, and the cutter assemblies 43 include a face contour cutter 431, a mouth contour cutter 432, a nose contour cutter 433, and two eye contour cutters 434. A face contour cutter 431, a mouth contour cutter 432, a nose contour cutter 433, and two eye contour cutters 434 are provided on the peripheral wall of the outer roll 42 in the shape of a face film. The cutter assembly 43 abuts against the press roll 3.

Referring to fig. 1 and 2, the mounting plate 2 is provided with a driving mechanism 9 for driving the outer roller 42 to rotate, and the driving mechanism 9 includes a second motor 91 fixedly mounted on the mounting plate 2, a first synchronous pulley 92 fixedly connected to an output end of the second motor 91, a second synchronous pulley 93 fixedly sleeved outside the outer roller 42, and a synchronous belt 94. The synchronous belt 94 is simultaneously sleeved outside the first synchronous pulley 92 and the second synchronous pulley 93 and is tensioned by the first synchronous pulley 92 and the second synchronous pulley 93.

Referring to fig. 1, the structure of the blanking conveying mechanism 6 is the same as that of the feeding conveying mechanism 5, and will not be described again. The machine body 1 is positioned right above the blanking conveying mechanism 6 and is rotatably connected with a tension roller 61.

The material receiving mechanism 8 comprises a first material receiving component for recovering the excess materials of the non-woven mask cloth and a second material receiving component for recovering the waste materials cut by the nozzle contour cutter 432 and the eye contour cutter 434.

Referring to fig. 1, the first material receiving assembly includes a first material receiving pipe 81 and a suction pump 82.

The first material receiving pipe 81 is located right above the blanking conveying mechanism 6 and is horizontally arranged towards one end of the blanking conveying mechanism 6. The first material receiving pipe 81 is arranged in a necking shape near one end of the blanking conveying mechanism 6.

One end of the first material receiving pipe 81, which is far away from the blanking conveying mechanism 6, penetrates into the machine body 1 and is connected with a material receiving box 83, and the end of the first material receiving pipe 81 is horizontally arranged and is in a necking arrangement.

Referring to fig. 5, the first material receiving pipe 81 is located at one end of the material outlet head and is arranged upward along the vertical direction and communicated with a connecting pipe 84, and a sieve plate 841 is fixedly arranged between the connecting pipe 84 and the first material receiving pipe 81. The pump body of the air pump 82 is fixedly arranged in the machine body 1, and the air inlet of the air pump 82 is communicated with the connecting pipe 84.

Referring to fig. 1, the guide assembly 7 is located right in front of one end of the first material receiving pipe 81 close to the blanking conveying mechanism 6. The guide assembly 7 comprises a first guide roller 71 and a second guide roller 72 which are vertically arranged and are rotatably connected to one side of the machine body 1, and the first guide roller 71 and the second guide roller 72 are mutually abutted. Referring to fig. 6, a third motor 73 is fixedly provided in the machine body 1, and an output end of the third motor 73 is fixedly connected to the second guide roller 72.

Referring to fig. 2, the second material receiving assembly includes an air inlet pipe 86, an air outlet pipe 87, a material receiving funnel 88, a second material receiving pipe 89, and a material receiving box 85 communicated with the second material receiving pipe 89.

Referring to fig. 6, one end of the air inlet pipe 86 is connected to the air outlet of the air pump 82, and the other end is fixedly connected to one end of the inner roller 41.

Referring to fig. 3, a ventilation chamber 411 is formed in the inner roller 41 along the axial direction thereof, and the ventilation chamber 411 is communicated with the air inlet pipe 86. The air outlet pipe 87 is fixedly connected to the other end of the inner roller 41 and also communicated with the ventilation cavity 411.

The circumferential wall of the inner roller 41 is provided with a vent groove 412 along the radial direction, and the bottom of the vent groove 412 is provided with a plurality of vent holes 413 for communicating the vent groove 412 with the vent chamber 411. The inner roller 41 is integrally formed with a plurality of air deflectors 414 along the circumferential direction of the inner peripheral wall of the ventilation cavity 411, and the ventilation hole 413 is formed between two adjacent air deflectors 414. All the air deflectors 414 are arranged in a manner of inclining inwards towards the axial direction of the inner roller 41 from one side close to the air inlet pipe 86 to one side close to the air outlet pipe 87, the outer roller 42 is positioned in the area enclosed by the mouth contour cutter 432 and the eye contour cutter 434, and air suction holes 421 are radially formed in the outer roller 42, and the air suction holes 421 are communicated with the inner wall and the outer wall of the outer roller 42.

When the air flow enters the ventilation cavity 411 through the air inlet pipe 86, the air flow directly flows towards the air outlet pipe 87 at high speed through the guiding of the air deflectors 414, negative pressure is formed between every two adjacent air deflectors 414 and in the ventilation groove 412 due to the high-speed air flow, the cutting knife assembly 43 which is in contact with the press roller 3 and cuts the non-woven mask cloth is enabled to be in contact with the press roller 3, negative pressure is formed in the areas of the eye contour cutter 434 and the mouth contour cutter 432, and cut waste materials are adsorbed on the outer roller 42. When the cutter unit 43 having the waste adsorbed thereon rotates to the lower side of the cutter drum 4, the suction holes 421 in the areas of the eye contour cutter 434 and the mouth contour cutter 432 are no longer communicated with the vent groove 412, the outer roller 42 loses the adsorption force to the waste, and the waste drops from the cutter drum 4.

Referring to fig. 2, the receiving funnel 88 is located under the knife roller 4, the knife roller 4 falls into the receiving funnel 88 along the projection of the vertical direction, and the receiving funnel 88 is flared toward the knife roller 4. The second material receiving pipe 89 is integrally connected and communicated with the lower end of the material receiving funnel 88, and the other end of the second material receiving pipe 89 extends outwards and is communicated with the material receiving box 85. One end of the air outlet pipe 87 is obliquely inserted on the second material collecting pipe 89 and is communicated with the second material collecting pipe 89, and the air outlet direction of the air outlet pipe 87 and the conveying direction of the second material collecting pipe 89 form an acute included angle.

The implementation principle of the embodiment of the application is as follows:

when the individual facial mask is cut, the non-woven facial mask cloth is firstly conveyed to a position between the press roller 3 and the knife roller 4 through the feeding conveying mechanism 5 and is extruded towards the knife roller 4 through the press roller 3, so that the cutting knife assembly 43 on the knife roller 4 cuts the non-woven facial mask cloth according to the set shape, the cut non-woven facial mask cloth falls on the discharging conveying mechanism 6, after passing through the tensioning roller 61, the non-woven facial mask cloth residual material is upwards pulled by the first guide roller 71 and the second guide roller 72, and the individual facial mask is left on the discharging conveying mechanism 6 for conveying and discharging.

The excess material of the non-woven mask cloth is pumped into the first material receiving pipe 81 through the air suction pump 82 and discharged into the material receiving box 83, the excess air flow is pumped into the air inlet pipe 86 through the air suction pump 82 and conveyed into the ventilation cavity 411 of the inner roller 41, the air flow forms negative pressure at the upper half part between the inner roller 41 and the outer roller 42 through the guide of the air deflector 414, the waste materials cut by the cutter assembly 43 are adsorbed on the outer roller 42, the waste materials fall into the material receiving funnel 88 after the waste materials rotate to the lower side of the cutter roller 4, and the negative pressure is formed by high-speed flow in the second material receiving pipe 89 through the air outlet pipe 87, so that the waste materials in the material receiving funnel 88 are conveyed into the material receiving box 85 through the second material receiving pipe 89 for centralized treatment.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A facial mask cutting device which characterized in that: the automatic feeding and discharging machine comprises a machine body (1), a material receiving mechanism (8), an installation frame fixedly connected to one side of the machine body (1), a compression roller (3) and a knife roller (4) which are rotatably connected to the installation frame, a cutter assembly (43) arranged along the circumferential direction of the knife roller (4), a driving mechanism (9) used for driving the knife roller (4) to rotate, a feeding conveying mechanism (5) and a discharging conveying mechanism (6), wherein the compression roller (3) is positioned above the knife roller (4) and tightly abuts against the cutter assembly (43) in the circumferential direction of the knife roller (4), the cutter assembly (43) comprises a face contour cutter (431), a mouth contour cutter (432), a nose contour cutter (433) and two eye contour cutters (434), the driving mechanism (9) is installed on the installation frame, and the feeding conveying mechanism (5) and the discharging conveying mechanism (6) are respectively positioned on two sides of the compression roller (3) and the knife roller (4);

the material receiving mechanism (8) comprises a second material receiving assembly, the second material receiving assembly comprises an air inlet pipe (86), an air outlet pipe (87), a second material receiving pipe (89) and a material receiving box (85), the knife roller (4) comprises an inner roller (41) fixedly connected to the mounting frame and an outer roller (42) rotatably connected to the inner roller (41), a ventilation cavity (411) is formed in the inner roller (41), an air deflector (414) is arranged on the inner wall of the ventilation cavity (411), the air deflector (414) is arranged in a manner of inclining inwards towards the axial direction of the inner roller (41) from one side close to the air inlet pipe (86) to one side close to the air outlet pipe (87), when the cutter assembly (43) is matched with the compression roller (3) for cutting, areas respectively surrounded by the nozzle contour cutter (432) and the eye contour cutter (434) are communicated with the ventilation cavity (411), and the second material receiving pipe (89) is connected below the knife roller (4) and communicated with the material receiving box (85);

the outer peripheral wall of the inner roller (41) is radially provided with a vent groove (412), the vent groove (412) is arranged at the upper half part of the inner roller (41), and the outer roller (42) is respectively provided with a plurality of vent holes (413) in the areas surrounded by the mouth contour cutter (432) and the eye contour cutter (434).

2. The mask cutting device according to claim 1, wherein: the air outlet pipe (87) is communicated with the second material collecting pipe (89), and the air outlet pipe (87) and the conveying direction of the second material collecting pipe (89) form an acute included angle.

3. The mask cutting device according to claim 1, wherein: receiving agencies (8) still include first receipts material subassembly, and first receipts material subassembly includes first receipts material pipe (81) and aspiration pump (82), and first receipts material pipe (81) is installed on organism (1) and one end is accepted directly over unloading conveying mechanism (6), and first receipts material pipe (81) other end is accepted and is received workbin (83).

4. A mask pack cutting device according to claim 3, wherein: the first material receiving pipe (81) is connected and communicated with a connecting pipe (84) along the radial direction of the first material receiving pipe, an air inlet of the air pump (82) is communicated with the connecting pipe (84), and an air outlet of the air pump (82) is communicated with the air inlet pipe (86).

5. A mask cutting device according to claim 3, wherein: be equipped with direction subassembly (7) on organism (1), direction subassembly (7) are located first receipts material pipe (81) and are close to unloading conveying mechanism (6) one end department, and direction subassembly (7) are including all rotating first guide roll (71) and second guide roll (72) of connecting in organism (1), and first guide roll (71) and second guide roll (72) butt each other and the axis all is parallel with rotor (4) axis, and organism (1) is equipped with and is used for driving second guide roll (72) pivoted third motor (73).

6. A mask cutting device according to claim 3, wherein: the machine body (1) is connected with a tension roller (61) in a rotating mode, and the tension roller (61) is located above the blanking conveying mechanism (6) and is arranged in a gap with the blanking conveying mechanism (6).

7. The mask cutting device according to claim 1, wherein: the second material receiving pipe (89) is towards one end of the knife roll (4) and is fixedly connected with a material receiving funnel (88), and the material receiving funnel (88) is arranged in a flaring mode towards one end of the knife roll (4).