CN113413005A - Hair planting method for brush product - Google Patents

Abstract

The invention discloses a bristle planting method for a brush product, which comprises the following steps of A, preparing bristles; step B, pre-pushing bristles; step C, a wool taking process; step D, a wool entering procedure; e, shaping bristles; step F, integrating the working procedure; the brush hair group of treating the plastic is put into the inclined hair channel of getting, bulldoze the brush hair group by the pressure push pedal at getting hair channel rear portion, march in getting the hair channel, set up horizontal transfer channel on one side of getting the hair channel, the play burr and the transfer channel intercommunication of getting the hair channel, and the enterable carrier that is equipped with of this transfer channel, get the brush hair on the hair channel through will punching press and dash into the carrier, carrier delivery brush hair is through plastic mechanism, and again through the punching press with the brush hair in the carrier rush into brush head profiled sheeting, and finally form the brush head, effectively increase the shaping effect and the shaping efficiency of brush goods.

Description

Hair planting method for brush product

Technical Field

The invention relates to the technical field of hair planting equipment, in particular to a hair planting method for a brush product.

Background

At present, the toothbrush as a daily fast consumption product has the outstanding characteristics of short service cycle, high yield and the like. Most of toothbrush brands sold on the market at present are produced by adopting the traditional round hole-shaped bristle and metal sheet embedded bristle planting mode. The bristle planting is the most critical step in the production process of brush products such as toothbrushes and the like, the bristle planting equipment in the prior art usually adopts a mode of taking bristles by a rotary table, a rotating part for taking bristles is arranged outside a bristle taking box, and a notch for bristles to enter is arranged on the rotating part, when the bristle planting equipment is used for taking bristles, a gap needs to be reserved at the outlet of the rotating part and the outlet of the bristle taking box, so that the rotating part can run smoothly, bristles are easy to leak out between the rotating part and the outlet, particularly for a special-shaped bristle planting opening, the special-shaped bristle planting opening has a small opening and a large flaring opening, the bristles can enter the opening, but the compactness in the flaring opening is poor, the subsequent bristle punching work is influenced, the rotary table type bristle taking mode is adopted, in order to simultaneously take out a plurality of special-shaped bristle tufts, a plurality of notches are arranged in the circumferential direction of the rotating part, therefore, when the bristles are punched on a brush head template, multiple stamping actions are required, and when the bristles are transported to the brush head, the overall appearance and arrangement of the bristles are easy to collapse, so that the working efficiency and the bristle planting effect are influenced;

a brush head among the prior art, this brush head is equipped with the hole of planting the hair that is used for planting the hair, in order to make brush hair and brush head firm connection, still need set up a sheetmetal on brushing the head, the sheetmetal compresses tightly and lies in the outside of bristle cluster on brushing the head to play fixed effect, nevertheless in the long-term use of toothbrush, the sheetmetal part that exposes outside produces the heavy metal ion harmful to the human body easily, long-term use can harm health by the toothbrush of the fixed brush hair of sheetmetal.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a bristle planting method for a brush product, which effectively increases the forming effect and forming efficiency of the brush product.

The technical purpose of the invention is realized by the following technical scheme: a method of tufting for use in a brush article comprising the steps of:

step A: putting a bristle group to be shaped into an oblique bristle taking channel, pushing and pressing the bristle group by a pressure push plate at the rear part of the bristle taking channel, advancing in the bristle taking channel, arranging a transverse transfer channel at one side of the bristle taking channel, communicating a bristle outlet of the bristle taking channel with the transfer channel, and arranging a carrier capable of advancing in the transfer channel;

and B: the material blocking block blocks the bristle group at the bristle outlet of the bristle taking channel, and at the moment, the output force of the pressure push plate is kept;

and C: when the wool taking plate passes through the wool outlet, the material blocking block is opened, the bristle group enters the wool taking notch of the wool taking plate under the action of the pressure push plate, the wool outlet is closed by the material blocking block, and the bristle group is removed;

step D: a wool guiding plate is arranged between the carrier and the wool taking plate, a horn mouth with an opening larger than a wool taking gap is arranged on the wool guiding plate, the carrier is driven, the wool taking plate is aligned with a hole shape on the wool guiding plate at a wool entering station, a homogenizing device is arranged at the wool entering station, the homogenizing device comprises a positioning oscillator, after the positioning oscillator lifts the positioning carrier, bristles are punched through a second punching mechanism, so that the bristles on the wool taking plate are pressed into the carrier, the positioning oscillator acts and homogenizes the bristles in the carrier, and the positioning oscillator drives the carrier to return;

step E: the carrier carries the bristles to travel in the transfer channel;

step F: the carrier carries the bristles to move to an assembling station in the transfer channel, the brush head forming plate below the transfer channel moves upwards to be positioned with the carrier, and the bristles in the carrier are pressed into the brush head forming plate through stamping;

in the above step, a plurality of shaped holes are linearly arranged on the carrier along the line, the shaped holes include a middle hole for forming the brush head and a plurality of special-shaped holes, the special-shaped holes are used for enclosing a half or a whole circumference of the middle hole, the brush head forming plate is provided with a limiting seat corresponding to the hole pattern number, the limiting seat limits the brush bristles to form a brush bristle bundle, the bottom of the limiting seat is provided with a special-shaped bulge, the special-shaped bulge is abutted against the bottom of the brush bristles to limit a special-shaped surface, and the special-shaped surface is used for forming a brush head cleaning surface.

Further, in step F, still include the carousel and locate a plurality of bristle planting modules of carousel periphery, transfer passage sets up on the bristle planting module, first profiled sheeting sets up on the carousel, just first profiled sheeting advances between carousel and the device of packing into, first profiled sheeting gets into the return behind the device of packing into, after the carousel rotated certain angle, first profiled sheeting gets into a set of device of packing into down, after the carousel rotated a week, first profiled sheeting removes and the ejection of compact.

And step F, enabling the brush head forming plate to leave the turntable and enter a forming station, arranging demolding grooves on two sides of the limiting seat, and completing demolding after the brush head and the bristles are integrally formed in the limiting seat and the demolding grooves.

Further, in step E, step E1 is further included: clap the hair plastic, when the carrier was marchd the hair station to, the locating plate location was in the carrier bottom, claps the hair board and pushes down for the brush hair in every profile hole forms the dysmorphism face on the locating plate, the dysmorphism face is used for forming clean terminal surface on the brush head.

Further, in step E, step E2 is further included: and (3) hair cutting and shaping, wherein a hair cutting cavity is arranged on the transfer channel, a blade obliquely extending out of the transfer channel is arranged in the hair cutting cavity, and when the carrier passes through the hair cutting cavity, the bristles exposed on the upper end face of the carrier are cut off by the blade.

Further, in steps B, C and D, a pressure feedback is further included, a pressure sensor is disposed at the bristle outlet, the pressure sensor receives the pressure of the bristle group in real time, and the pressure sensor feeds back a real-time pressure signal to the pressure push plate, so that the pressure push plate is maintained at a rated pressure.

And G, high-temperature scalding is carried out, a scalding station is arranged at the rear part of the assembling station, a scalding pressure plate is arranged on the scalding station, after the bristles are assembled on the brush head forming plate, the brush head forming plate moves to the position below the scalding station, the scalding pressure plate moves downwards, and pressing and scalding of the bristles exposed at the upper part of the brush head forming plate are completed.

Further, the both sides that lie in the feather cutting station and clap the feather station on the transfer passage are equipped with spacing clamp plate, the vertical position of spacing clamp plate restriction carrier on the transfer passage.

Further, in the step B, two guide blocks are further arranged on the hair taking channel, and the guide surface of at least one guide block has a trend of gradually decreasing towards the hair outlet.

Further, in step D, a plurality of shaped holes are formed in the carrier, the shaped holes are arranged corresponding to the horn mouth and the hair-picking notch, the outer contour of the hair-picking notch is larger than that of the horn mouth, and the minimum outer contour of the horn mouth is slightly larger than that of the shaped holes;

in step E, a punch with a bottom plane having a special-shaped surface is used, and in step D, F, a punch with a bottom plane is used.

Compared with the prior art, the invention has the following advantages and beneficial effects: in the process of taking the wool, the linear wool taking channel is arranged, the pressure of the bristles at the wool taking channel is ensured by the pushing mechanism and the blocking mechanism, the compactness of the bristles at the preparation channel is controlled, the blocking mechanism is opened in the wool taking process, the bristles can be output from a wool outlet, the guide surface on the first guide block is gradually reduced, so that the contact area between the bristles and the guide surface is reduced, the stress and the stability of the bristles are increased, the wool taking hole on the wool taking plate is formed by a notch on the side wall of the wool taking plate, the stability of the wool taking hole when the bristles enter the wool taking hole is ensured, and the wool taking plate moves forward in a stepping mode after the wool taking hole is formed, so that the wool taking action is completed;

in the bristle taking position, the carrier, the bristle taking plate and the bristle entering guide plate are aligned with each other, the carrier position is fixed by the positioning seat, the bristle entering guide plate plays a role in middle guide transition, smoothness of bristles entering the carrier is improved, compactness of the bristles in the carrier is guaranteed, the bristles in the carrier are homogenized through working of the oscillator, and subsequent bristle shaping and brush head forming are facilitated;

the position stability of brush hair on brush head profile modeling seat obtains guaranteeing with arranging by the plastic station, through set up a plurality of spacing seats on a brush head profile modeling seat, set up a plurality of pore that carry on the carrier, every carries the pore on planting the hair module and corresponds a special-shaped brush hair, accomplish the rotation back of a week at the carousel, accomplish the shaping of a plurality of brush heads on a brush head profile modeling seat promptly, thereby greatly increased the fashioned work efficiency of brush head, and, can circumference on the carousel set up the first profile modeling seat of multiunit brush, thereby further increase the shaping efficiency of brush head.

Drawings

FIG. 1 is an overall flow chart of the present invention;

FIG. 2 is a flow chart of the wool picking process and the homogenization process of the present invention;

FIG. 3 is another schematic flow chart of the formation of the brush head of the present invention;

FIG. 4 is a flow chart of injection molding of the brush head of the present invention;

FIG. 5 is a schematic view of the overall structure of the present invention;

FIG. 6 is a schematic structural view of a hair-planting module according to the present invention;

FIG. 7 is a schematic structural view of a transfer channel of the present invention;

FIG. 8 is a schematic view of the construction of the tufting device and incorporating device of the invention;

FIG. 9 is a schematic view of the structure of the blocking mechanism and the burr of the present invention;

FIG. 10 is a top view of a hair-plucking channel of the present invention;

FIG. 11 is an enlarged view taken at A in FIG. 10;

FIG. 12 is an exploded view of the first stamping mechanism, the blank holder and the carrier of the present invention;

FIG. 13 is a schematic structural view of a first punching mechanism and a homogenizing device of the present invention;

FIG. 14 is a schematic structural diagram of a carrier according to the present invention;

FIG. 15 is a schematic view of the internal structure of the depilation device of the present invention;

FIG. 16 is a schematic structural view of a hair cutting device according to the present invention;

FIG. 17 is an exploded view of the hair cutting apparatus of the present invention;

FIG. 18 is a schematic structural view of a packaging apparatus of the present invention;

FIG. 19 is a schematic view of the brush head forming base of the present invention;

in the figure: 1. a turntable; 2. a hair planting module; 2.1, taking a wool channel; 2.11, a burr outlet; 2.2, a transfer channel; 2.3, a carrier; 2.31, forming holes; 2.32, a first plate; 2.33, a second plate; 2.4, a first hair punching mechanism; 2.5, a second hair punching mechanism; 2.6, a pressure sensor; 3. a brush head forming plate; 3.1, a limiting seat; 3.2, a demoulding groove; 3.3, upper plate; 3.4, lower plate; 3.5, bristle positioning holes; 4. taking a rough board; 4.1, taking a hair gap; 5. a pushing mechanism; 5.1, pushing the track; 5.2, a push plate; 5.3, a pressure push plate; 6. a blocking mechanism; 6.1, a first guide block; 6.11, a guide surface; 6.2, a second guide block; 6.3, a material blocking block; 6.31, a through groove; 6.32, blocking the end face; 6.4, a limiting block; 6.5, a first connecting rod; 6.6, pneumatic elements; 7. a means for incorporation; 7.1, a bearing platform; 7.2, moving the track; 7.3, assembling a jacking cylinder; 8. a homogenizing device; 8.1, a wool guide plate; 8.11, a horn mouth; 8.12, opening expansion; 8.2, positioning seats; 8.21, positioning steps; 8.3, lifting the seat; 8.4, an oscillator; 8.5, lifting the cylinder; 9. a hair patting device; 9.1, beating a hair plate; 9.2, positioning plates; 9.3, beating the hair bump; 9.4, positioning a groove; 9.5, slope surface; 10. a hair cutting device; 10.1, a hair cutting die holder; 10.2, a guide sheet; 10.3, a cavity; 10.4, a cutter loading block; 10.5, elongated holes; 11. a linear drive element; 12. a hair scalding device; 12.1, scalding and pressing the hair; 13. head slices; 14. a head piece mounting station;

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that, although the terms upper, middle, lower, top, end, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another for ease of understanding, and are not used to define any direction or order of limitation.

As shown in fig. 1-19, a method of tufting for use in a brush product, comprising the steps of:

step A, preparing bristles: putting a bristle group to be shaped into an oblique bristle taking channel 2.1, pushing the bristle group to advance in the bristle taking channel 2.1 by a pressure push plate 5.3 of a pushing mechanism 5 at the rear part of the bristle taking channel 2.1, arranging a transverse transfer channel 2.2 at one side of the bristle taking channel 2.1, communicating a bristle outlet 2.11 of the bristle taking channel 2.1 with the transfer channel 2.2, and arranging a carrier 2.3 in the transfer channel 2.2 in a movable manner;

step B, pre-pushing bristles: the material blocking block 6.3 of the blocking mechanism 6 blocks the bristle group at the bristle outlet 2.11 of the bristle taking channel 2.1, at the moment, the output force of the pressure push plate 5.3 is kept, and the bristle density, namely the bristle quantity and bristle compactness, in the carrier 2.3 is determined by regulating and controlling the output pressure of the bristle group;

step C, a wool taking process: the wool taking plate 4 moves on the transfer channel 2.2, when a wool taking notch 4.1 in the wool taking plate 4 is aligned with a wool outlet 2.11, the material blocking block 6.3 is opened, the wool bristle group enters the wool taking notch 4.1 of the wool taking plate 4 under the action of the pressure push plate 5.3, the wool outlet 2.11 is closed by the material blocking block 6.3, and the wool bristle group retreats;

step D, a wool entering procedure: a fur guide plate 8.1 is arranged between the carrier 2.3 and the fur taking plate 4, a horn mouth 8.11 with an opening larger than the fur taking gap 4.1 is arranged on the fur guide plate 8.1, the carrier 2.3 and the fur taking plate 4 are driven to be aligned with the hole shape on the fur guide plate 8.1 at a fur entering station, the carrier 2.3 is vertically separated from the transfer channel 2.2 after the positioning oscillator 8.4 is lifted and the carrier 2.3 is positioned, the bristles on the fur taking plate 4 are pressed into the carrier 2.3 through the punching of the first fur punching mechanism 2.4, the positioning oscillator 8.4 acts and homogenizes the bristles in the carrier 2.3, and the positioning oscillator 8.4 drives the carrier 2.3 to return, so that the carrier 2.3 returns to the transfer channel 2.2;

step E, bristle shaping: the carrier 2.3 carries the bristles to move in the transfer channel 2.2, and the carrier 2.3 sequentially passes through at least one shaping station on the transfer channel 2.2;

step F, an incorporating process: the carrier 2.3 carries the brush hair to advance to the station of packing into in the transfer passageway 2.2, is equipped with the device 7 of packing into in station department of packing into, goes upward and fixes a position with carrier 2.3 at the brush head profiled sheeting 3 of transfer passageway 2.2 below, through the punching press with the brush hair in the carrier 2.3 impress in the brush head profiled sheeting 3, after the fixed brush hair, this brush head profiled sheeting 3 is used for the shaping brush head, the brush hair and the brush head integral type shaping of the brush head profiled sheeting 3 of equipment on the brush head profiled sheeting.

In the above-mentioned step, carrier 2.3 is last to be equipped with a plurality of type holes 2.31 along the line, and this type hole 2.31 is including the median hole and a plurality of dysmorphism hole that are used for the shaping brush head, dysmorphism hole is used for enclosing at median hole half week or all around, brush head profiled sheeting 3 is last to be equipped with the spacing seat 3.1 that corresponds with pass quantity, brush head of spacing seat 3.1 shaping, the spacing seat is injectd the brush hair bundling, just spacing seat bottom is equipped with special-shaped arch, thereby special-shaped arch and brush hair bottom butt are injectd special-shaped face, and this special-shaped face is used for forming the clean face of brush head, and special-shaped arch on every bristle planting module corresponds with a type hole.

Further, on the basis of the bristle setting bristle forming plate of steps a to F, in order to form a complete cleaning surface on the bristle forming plate, the toothbrush head cleaning device further comprises a turntable 1 and a plurality of bristle setting modules 2 arranged on the periphery of the turntable 1, wherein the transfer channel 2.2 is arranged on the bristle setting modules 2, the toothbrush head forming plate 3 is arranged on the turntable 1, the toothbrush head forming plate 3 advances between the turntable 1 and the setting device 7, the toothbrush head forming plate 3 enters one setting device 7, and returns after completing bristle setting of one hole type, after the turntable 1 rotates a certain angle, the toothbrush head forming plate 3 is aligned with the setting device 7 of the next bristle setting module 2, after the bristle setting module 2 completes steps a to F, the toothbrush head forming plate 3 enters the setting device 7, after completing bristle setting of one hole type, the toothbrush head forming plate 3 returns to the turntable 1, the turntable 1 drives the toothbrush head forming plate 3 to rotate an angle and then aligns with the next bristle setting module 2, after the turntable 1 rotates for a circle, the cleaning surface on the limiting seat 3.1 on the brush head forming plate 3 is assembled, and the brush head forming plate 3 moves and discharges materials.

As a way of forming the brush head, in the above steps, the method further comprises the step X: preparing a brush head forming plate, arranging a head sheet installation station before a first bristle planting module on a rotary disc, placing a head sheet on a limiting seat of each brush head forming plate, wherein the head sheet is used as a sub-body part for forming a brush head, a plurality of implanting holes are arranged on the head sheet, and the implanting holes correspond to the holes on each bristle planting module, so that in step F, the shaped brush hair is punched in the head sheet and the brush head forming plate, a head sheet is arranged on the brush head forming plate in figure 15, thereby improving the position stability of the brush hair, optionally, a head plate is arranged on a cover fixed on the brush head sheet to form the brush head, a schematic view of the state of the head sheet on the brush head forming plate is shown in figures 18 and 19, wherein, demolding grooves 3.2 are arranged on two sides of the limiting seat 3.1, the head sheet with the implanted hair and a brush body can be directly assembled on the limiting seat, the demolding groove 3.2 provides a demolding space for the limiting seat, and demolding is completed directly by pulling the brush body after assembly is completed, or the head piece is ejected out of the demolding groove 3.2 through the ejector rod.

As a way of forming the brush head, after the step F, the brush head forming plate 3 leaves the rotary table 1 and enters a forming station, an injection molding device is arranged on the forming station, the two sides of the limiting seat 3.1 are provided with demolding grooves 3.2, and after the integral forming of the brush head and the brush hair is completed in the limiting seat 3.1 and the demolding grooves 3.2, the demolding is completed, wherein the integral forming can be directly injection molding a complete brush head or injection molding a complete brush head on a brush head sheet. Wherein, brush first profiled sheeting 3 includes upper plate 3.3 and hypoplastron 3.4, spacing seat 3.1 and drawing of patterns groove 3.2 set up on the upper plate 3.3, be equipped with on the hypoplastron 3.4 with the brush hair locating hole 3.5 of drawing of patterns groove 3.2 adaptation to spacing to the brush hair, can fix the brush hair appearance, make things convenient for the drawing of patterns behind the shaping of brush head, stability when increasing brush head injection moulding.

It should be noted that each bristle module 2 is assembled with a corresponding type of hole 2.31.

In this embodiment, as an explanation of the formation of bristles on a brush head, an incorporating device 7 is disposed at an incorporating station, the incorporating device 7 includes a bearing platform 7.1 and a second bristle punching mechanism 2.5 disposed above a transfer passage 2.2, the brush head forming plate 3 travels between the turntable 1 and the bearing platform 7.1, wherein an incorporating jacking cylinder 7.3 is disposed at the bottom of the bearing platform 7.1, a linearly disposed moving rail 7.2 is further disposed on the bearing platform 7.1, an bristle ironing device 12 is further disposed above the moving rail 7.2, the brush head forming plate 3 can travel on the moving rail 7.2, and the purpose of the present invention is to perform position switching among the second bristle punching mechanism 2.5, the bristle ironing device 12 and the turntable 1,

brush head profiled sheeting 3 goes up the linear a plurality of spacing seats 3.1 that are equipped with in proper order along the line, is equipped with the profiled hole 2.31 of a plurality of dysmorphias on carrier 2.3 along the linear a plurality of on carrier 2.3 in proper order, profiled hole 2.31 corresponds with a circumferential position of spacing seat 3.1, just carrier 2.3 has the position of assembling that aligns each other with brush head profiled sheeting 3, plummer 7.1 and carrier 2.3 are under the position of assembling, plummer 7.1 and second towards hair mechanism 2.5 relative motion and with in the punching press of brush hair to profiled hole 2.31, after the punching press finishes on brush head profiled sheeting 3, scalding device 12 includes a boiling hot pressing plate 12.1, and after brush head profiled sheeting 3 is assembled to the brush hair, brush head profiled sheeting 3 removes to scalding station below, and boiling hot pressing plate 12.1 is down, accomplishes the pressure of the brush hair of being exposed on brush head profiled sheeting 3 upper portion, reentries into the shaping station again.

Wherein, brush first profiled sheeting 3 includes upper plate 3.3 and hypoplastron 3.4, spacing seat 3.1 and drawing of patterns groove 3.2 set up on the upper plate 3.3, be equipped with on the hypoplastron 3.4 with the brush hair locating hole 3.5 of drawing of patterns groove 3.2 adaptation to spacing to the brush hair, can fix the brush hair appearance, make things convenient for the fashioned back drawing of patterns of brush head, stability when increasing the shaping of brush head.

Example two

In step E, step E1 is further included: clap the hair plastic, when carrier 2.3 marchd the hair station, this moment, carrier 2.3 is located the below of clapping hair device 9, thereby locating plate 9.2 is fixed a position in carrier 2.3 bottom and prevents carrier 2.3's vertical drunkenness, clap hair board 9.1 and push down, be equipped with on clapping hair board 9.1 with the locating convex block, be equipped with the dysmorphism face on the locating convex block, the locating convex block claps the brush hair in the die mould hole 2.31 for the brush hair in every type hole 2.31 forms the dysmorphism face on locating plate 9.2, the dysmorphism face is used for forming clean terminal surface at the brush overhead.

It should be pointed out that the special-shaped holes on the left and right sides of the center hole are in a mutual symmetry or mutual mirror image relationship, and the radian of the cleaning surface on each special-shaped hole on the half circumference of the center hole is different, wherein, the number of the limiting seats 3.1 and the special-shaped holes 2.31 is six, so as to form six special-shaped holes 2.31, including one center hole and five special-shaped holes, the number of the hair-planting modules 2 can be eleven, and as a formed brush head, the five special-shaped holes are arranged on the half circumference of the center hole, after the hair-planting of one half circumference is completed, the hair-planting of the other half circumference is performed through the five hair-planting modules 2 in mirror image or symmetry, as shown in fig. 14, for the convenience of description, the shapes of the center hole and the five special-shaped holes are drawn on one carrier.

The method is characterized in that a hair beating device 9 is arranged on a hair beating station, the hair beating device 9 comprises a hair beating plate 9.1 arranged above a transfer channel 2.2 and a positioning plate 9.2 arranged below the transfer channel 2.2, a positioning lug matched with a shaped hole 2.31 is arranged on the hair beating plate 9.1 in a protruding mode, a positioning groove 9.4 matched with the shaped hole 2.31 is arranged on the positioning plate 9.2 in a concave mode, the bottom of each positioning groove 9.4 and the bottom of each positioning lug are provided with special-shaped surfaces, the hair beating plate 9.1 and the positioning plate 9.2 move relatively to enable the positioning plate 9.2 to be abutted to the bottom of a carrier 2.3, the positioning lug on the hair beating plate 9.1 is abutted to bristles arranged on the carrier 2.3 in a pressing mode, the bottoms of the bristles are abutted to the bottoms of the positioning grooves 9.4, and after the working procedure, part of the bristles are still arranged on the upper end face of the carrier 2.3.

Specifically, step E further includes step E2: and (e) cutting and shaping, wherein after the step e1, irregular bristles pressed by a positioning plate 9.2 are exposed at the upper part of the carrier 2.3, in order to further shape, a hair cutting device 10 is arranged on the transfer channel 2.2, the hair cutting device 10 comprises a hair cutting cavity, a blade obliquely extending out of the transfer channel 2.2 is arranged in the hair cutting cavity, and when the carrier 2.3 passes through the hair cutting cavity, the bristles exposed on the upper end face of the carrier 2.3 are cut off by the blade to keep the bristle ends with the same height.

Further, as a further improvement to the step E, the hair cutting device 10 includes a hair cutting die holder 10.1 disposed above the transfer passage 2.2 and a blade obliquely and adjustably disposed on the hair cutting die holder 10.1, a cutting edge of the blade extends above the carrier 2.3, and a hair cutting cavity is also arranged in the hair cutting die holder 10.1, a suction device is connected in the hair cutting cavity, when the carrier 2.3 passes through the hair cutting die holder 10.1, the exposed bristles on the carrier 2.3 are cut off by the blade, and a regular plane brush hair area is formed, the cut waste hair is sucked into the hair cutting cavity by the suction device and then is discharged to a waste bin, the independent hair cutting cavity is arranged, so that the whole hair cutting station keeps sanitary and tidy, the influence of waste hair on the operation of the carrier 2.3 and the action of other parts is avoided, at the same time, the length of the bristles exposed on the carriers 2.3 can be controlled by adjusting the relative height of the blades on the transfer channel 2.2.

As an adjusting mode of the blade, a detachable cutter loading block 10.4 is arranged on a hair cutting die holder 10.1, at least two strip-shaped holes 10.5 are formed in the blade, the blade is fixed through bolts penetrating through the cutter loading block 10.4, the relative position of the blade on the cutter loading block 10.4 is adjusted through the strip-shaped holes 10.5, and therefore the adjustment of the relative height of the blade on a transfer channel 2.2 is achieved.

EXAMPLE III

In steps B, C and D, a pressure feedback is further included, a pressure sensor 2.6 is disposed at the bristle outlet 2.11, the pressure sensor 2.6 receives the pressure of the bristle group in real time, and the pressure sensor 2.6 feeds back a real-time pressure signal to the pressure push plate 5.3, so that the pressure push plate 5.3 is kept at a rated pressure.

Example four

In order to increase the strength of the integral forming of the bristles and the brush head, the method further comprises a step G of high-temperature bristle ironing, wherein a bristle ironing station is arranged at the rear part of the assembling station, a bristle ironing press plate 12.1 is arranged on the bristle ironing station, after the bristles are assembled on the brush head forming plate 3, the brush head forming plate 3 moves to the position below the bristle ironing station, the bristle ironing press plate 12.1 moves downwards to press and iron the bristles exposed on the upper part of the brush head forming plate 3, so that the positions of the bristles on the bristle forming plate are fixed, an end part with a connecting function is formed, and the strength of the integral forming of the bristles and the brush head is increased.

Specifically, the both sides that lie in the feather cutting station and clap the feather station on the transfer passage 2.2 are equipped with spacing clamp plate, the vertical position of spacing clamp plate restriction carrier 2.3 on transfer passage 2.2.

Specifically, in the step B, the hair picking channel 2.1 is further provided with two guide blocks, a guide surface 6.11 of at least one guide block has a trend of gradually decreasing towards the hair outlet 2.11, the two guide blocks refer to a first guide block 6.1 and a second guide block 6.2, the first guide block 6.1 and the second guide block 6.2 define a burr 2.11 which has a tendency of closing relative to the wool taking channel 2.1, the first guide block 6.1 is arranged close to the homogenizing device 8, wherein the first guide block 6.1 and the second guide block 6.2 are both provided with an arc-shaped guide surface 6.11, the guide surface 6.11 on the second guide block 6.2 is larger than the guide surface 6.11 on the first guide block 6.1, the guide surface 6.11 of the first guide block 6.1 has a tendency to become progressively smaller towards the burr opening 2.11, thereby reducing the contact area of the bristles with the first guide block 6.1 and thus increasing the stability of the bristles as they enter the bristle catching plate 4.

Specifically, in step D, a plurality of shaped holes 2.31 are formed in the carrier 2.3, the shaped holes 2.31 are arranged corresponding to the bell mouths 8.11 and the hair-picking notches 4.1, the outer contours of the hair-picking notches 4.1 are larger than those of the bell mouths 8.11, and the minimum outer contour of the bell mouth 8.11 is slightly larger than that of the shaped holes 2.31;

in step E, a punch with a bottom plane having a special-shaped surface is used, and in step D, F, a punch with a bottom plane is used.

EXAMPLE five

The pushing mechanism 5 includes: the pushing track 5.1 is arranged on one side of the wool taking channel 2.1 and is arranged in the same direction as the wool taking channel 2.1;

the pushing plate 5.2 is electrically driven to move on the pushing rail 5.1;

pressure push pedal 5.3, pressure push pedal 5.3 locates on push pedal 5.2 and stretch out in getting hair passageway 2.1, and, pressure push pedal 5.3 has rotatable articulated shaft on push pedal 5.2 be equipped with on push pedal 5.2 and be used for restricting pressure push pedal 5.3 and keep away from out the spacing post of hair mouth 2.11 pivoted, through push pedal 5.2 drive pressure push pedal 5.3, pressure push pedal 5.3 bulldozes the brush hair of getting in the hair passageway 2.1 and advances towards out hair mouth 2.11.

In this embodiment, the blocking mechanism 6 includes the material blocking block 6.3 arranged between the first guide block 6.1 and the second guide block 6.2, the material blocking block 6.3 has a closed state of closing the burr outlet 2.11 and an open state of opening the burr outlet 2.11, the material blocking block 6.3 is provided with a blocking end surface 6.32, the end surface of the material blocking block 6.3 is in the open state, the end surface of the material blocking block 6.3 and the first guide block 6.1 or the second guide block 6.2 form the burr outlet 2.11 with gradually increased opening, wherein, as a further explanation of the blocking mechanism 6:

the baffle block 6.3 is arranged in an L shape, one end of the baffle block 6.3 can swing, the other end of the baffle block 6.3 extends out of the burr outlet 2.11, and the baffle block 6.3 is provided with a through groove 6.31 for the burr taking plate 4 to advance at the burr outlet 2.11;

a limiting block 6.4, the limiting block 6.4 is located on one side of the bristle taking channel 2.1, a trapezoidal groove for placing one end of the material blocking block 6.3 is formed in the limiting block 6.4, wherein the material blocking block 6.3 can swing in the trapezoidal groove at a certain angle, and in this embodiment, the swing angle is 5 degrees;

first connecting rod 6.5, its one end transmission is connected in the top of keeping off material piece 6.3 one end, and its other end articulates on pneumatic element 6.6's output, pneumatic element 6.6's output can be relative linear slant stretch out, through first connecting rod 6.5 and pneumatic element 6.6 cooperation to inject the swing angle who keeps off material piece 6.3, guarantee to keep off material piece 6.3 and go out the stability that burr 2.11 opened and closed action relatively.

EXAMPLE six

Said homogenizing means 8 comprise:

the fur guide plate 8.1 is fixed at a fur entering position and is positioned between the fur taking plate 4 and the transfer channel 2.2, namely the fur guide plate 8.1 is positioned above the carrier 2.3, the fur guide plate 8.1 is provided with a bell mouth 8.11 which is arranged corresponding to the shaped hole 2.31, the bell mouth 8.11 is provided with an expanded mouth 8.12 which is larger than the shaped hole 2.31, the expanded mouth 8.12 has a tendency of being folded downwards, the lowest end of the bell mouth 8.11 corresponds to the profile of the shaped hole 2.31 or is slightly larger than the profile of the shaped hole 2.31, the smoothness of the bristles entering the carrier 2.3 is ensured, and the bell mouth 8.11 is used as a guide function to avoid the bristles from being bent;

the positioning seat 8.2 is arranged below the transfer channel 2.2, and a positioning step 8.21 matched with the bottom of the carrier 2.3 is arranged on the positioning seat 8.2;

the lifting seat 8.3 is connected with the oscillator 8.4, the bottom of the lifting seat 8.3 is provided with a lifting cylinder 8.5, the lifting seat 8.3 is driven by the lifting cylinder 8.5, the positioning seat 8.2 is driven by the lifting seat 8.3 to abut against the carrier 2.3, the carrier 2.3 is lifted by the positioning seat 8.2 and abuts against the fur guide plate 8.1, so that the carrier 2.3 is positioned at a fur entering position, and the first fur punching mechanism 2.4 acts and presses bristles in the fur taking plate 4 into the carrier 2.3;

the oscillator 8.4 is clamped in the positioning seat 8.2, the oscillator 8.4 works after bristles enter the carrier 2.3, and the bristles in the molded holes 2.31 are uniformly distributed through oscillation, so that the bristles are homogenized.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims (10)

1. A bristle planting method for a brush product, characterized by comprising the steps of:

step A: putting a bristle group to be shaped into a bristle discharging track, pushing the bristle group by a pressure push plate (5.3) at the rear part of the bristle discharging track, advancing in the bristle discharging track, arranging a transfer track at one side of the bristle discharging track, communicating a bristle outlet (2.11) of the bristle discharging track with the transfer track, and arranging a carrier (2.3) capable of advancing in the transfer track;

and B: the material blocking block (6.3) blocks the bristle group at the bristle outlet (2.11) of the bristle outlet track, and at the moment, the output force of the pressure push plate (5.3) is kept;

and C: when the wool taking plate (4) passes through the wool outlet (2.11), the material blocking block (6.3) is opened, the bristle group enters the wool taking notch (4.1) of the wool taking plate (4) under the action of the pressure push plate (5.3), the wool outlet (2.11) is closed by the material blocking block (6.3), and the bristle group retreats wool;

step D: a wool guiding plate (8.1) is arranged between the carrier (2.3) and the wool taking plate (4), the driving carrier (2.3) and the wool taking plate (4) are aligned with the hole shape on the wool guiding plate (8.1) at a wool entering station, bristles on the wool taking plate (4) are pressed into the carrier (2.3) through stamping after the positioning oscillator (8.4) lifts the positioning carrier (2.3), the positioning oscillator (8.4) acts and homogenizes the bristles in the carrier (2.3), and the positioning oscillator (8.4) drives the carrier (2.3) to return to a transfer channel;

step E: the carrier (2.3) carries the bristles to move in the transfer channel (2.2);

step F: the carrier (2.3) carries the bristles to continuously move to an assembling station in the transfer channel (2.2), the brush head forming plate (3) below the transfer channel (2.2) moves upwards to be positioned with the carrier (2.3), and the bristles in the carrier (2.3) are pressed into the brush head forming plate (3) through stamping;

in the above step, a plurality of shaped holes (2.31) are linearly arranged on the carrier (2.3), the brush head forming plate (3) is provided with limiting seats (3.1) corresponding to the number of the shaped holes, the limiting seats limit the brush bristles to form a bundle, the bottoms of the limiting seats are abutted against the bottoms of the brush bristles to limit a special-shaped surface, and the special-shaped surface is used for forming a brush head cleaning surface.

2. A tufting method for use in a brush article according to claim 1, and further comprising: in step F, still include carousel (1) and locate a plurality of bristle planting modules (2) of carousel (1) periphery, transfer passage (2.2) set up on bristle planting module (2), brush head profiled sheeting (3) sets up on carousel (1), just brush head profiled sheeting (3) advance between carousel (1) and group income device (7), brush head profiled sheeting (3) get into a return behind group's income device (7), carousel (1) rotates behind the certain angle, brush head profiled sheeting (3) get into a set of device (7) of going into down, carousel (1) rotate a week after the bristle planting finish, brush head profiled sheeting (3) ejection of compact.

3. A tufting method for use in a brush article according to claim 1, and further comprising: and F, leaving the brush head forming plate (3) from the rotary table (1) and entering a forming station, arranging demolding grooves (3.2) on two sides of the limiting seat (3.1), and completing demolding after the integral forming of the brush head and the bristles is completed in the limiting seat (3.1) and the demolding grooves (3.2).

4. A tufting method for use in a brush article according to claim 1, and further comprising: in step E, step E1 is further included: beating hair and shaping, when the carrier (2.3) advances to the beating hair station, the locating plate (9.2) is located at the bottom of the carrier (2.3), and the beating hair plate (9.1) is pressed down, so that the bristles in each molded hole (2.31) form a special-shaped surface on the locating plate (9.2), and the special-shaped surface is used for forming a cleaning end surface on the brush head.

5. A tufting method for use in a brush article according to claim 1, and further comprising: in step E, step E2 is further included: and (3) cutting and shaping, wherein a hair cutting cavity is arranged on the transfer track, a blade obliquely extending out of the transfer track is arranged in the hair cutting cavity, and when the carrier (2.3) passes through the hair cutting cavity, the bristles exposed on the upper end face of the carrier (2.3) are cut off by the blade.

6. A tufting method for use in a brush article according to claim 1, and further comprising: in steps B, C and D, a pressure feedback is further included, a pressure sensor (2.6) is arranged at the hair outlet (2.11), the pressure sensor (2.6) receives the pressure of the bristle group in real time, and the pressure sensor (2.6) feeds back a real-time pressure signal to the pressure push plate (5.3) so that the pressure push plate (5.3) is kept at a rated pressure.

7. A tufting method for use in a brush article according to claim 1, and further comprising: and G, high-temperature scalding is carried out, a scalding station is arranged at the rear part of the assembling station, a scalding pressing plate (12.1) is arranged on the scalding station, after the bristles are assembled on the brush head forming plate (3), the brush head forming plate (3) moves to the position below the scalding station, the scalding pressing plate (12.1) moves downwards, and pressing and scalding of the bristles exposed at the upper part of the brush head forming plate (3) is completed.

8. A tufting method for use in a brush article according to claim 1, and further comprising: the both sides that lie in the feather cutting station on transfer passage (2.2) and clap the feather station are equipped with spacing clamp plate, vertical position on transfer passage (2.2) of spacing clamp plate restriction carrier (2.3).

9. A tufting method for use in a brush article according to claim 1, and further comprising: in the step B, two guide blocks are further arranged on the wool taking channel (2.1), and the guide surface (6.11) of at least one guide block has a trend of gradually decreasing towards the wool outlet (2.11).

10. A tufting method for use in a brush article according to claim 1, and further comprising: in the step D, a plurality of hair carrying holes are formed in the carrier (2.3), the hair carrying holes are arranged corresponding to the bell mouth (8.11) and the hair taking notch (4.1), the outer contour of the hair taking notch (4.1) is larger than that of the bell mouth (8.11), and the minimum outer contour of the bell mouth (8.11) is slightly larger than that of the hair carrying holes;

in step E, a punch with a bottom plane having a special-shaped surface is used, and in step D, F, a punch with a bottom plane is used.

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