CN1491604A - Method for producing comb - Google Patents
Method for producing comb Download PDFInfo
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- CN1491604A CN1491604A CNA021465576A CN02146557A CN1491604A CN 1491604 A CN1491604 A CN 1491604A CN A021465576 A CNA021465576 A CN A021465576A CN 02146557 A CN02146557 A CN 02146557A CN 1491604 A CN1491604 A CN 1491604A
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- comb
- blank
- broach
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- trimming
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Abstract
The comb producing process includes the working procedure of: sawing the wedged blank with some allowance left; drying under natural environment or high temperature steam environment; machining the blank via planing into trapezoid blank with smooth surface; milling the trapezoid blank in a profiling milling machine into formed blank; cutting in milling machine or hobbing machine to form comb teeth; shaping teeth; and trimming. The comb producing process features the tooth shaping procedure with soft grinding wheel used or sand blasting method to sand comb teeth and the trimming procedure to polish the teeth and the surfaces first with fine grinding paper or grinding wheel and then with polishing cloth wheel to reach high smoothness.
Description
Technical field
The present invention relates to a kind of method of making comb, in particular, relate to a kind of advanced mechanical processing technique that utilizes, to the profile of using the comb that natural material makes and the method that broach carries out retrofit.
Background technology
In the past, utilize natural material, for example the comb of hardwood, ox horn, jade or the like making generally all needs through following various operations: with sawing raw material, be sawn into blank; Under field conditions (factors) or in the steam ambient of high temperature, make blank drying (only for timber); With method for milling (dried) blank section is planed into ganoid trapezoidal blank; Method (filing or use grinder buffing) is made the profile of trapezoidal blank the shaping blank that has handle and fillet by hand; On the shaping blank, leave the broach of comb with handsaw; File by hand or the profile of each broach of polishing, make its surface slick and sly bright and clean.
Use the technology of existing manufacturing comb to make comb, have following various shortcomings:
1. in the mode of production that not in each procedure, does not fully adopt mechanization, particularly in the end in the procedure, make the profile of file by hand or polishing broach, so productivity ratio is lower;
2. make by hand the profile of file or polishing broach, not only productivity ratio is low, can't guarantee all to process the surface of each root broach bright and cleanly and mellow and full, often leaves sharp-pointed corner angle, damages the epidermis of scalp and hair easily;
3. shape, size and the fineness of the broach section of manual file or polishing are very inconsistent, thereby influence the outward appearance of comb.
Summary of the invention
Because above-mentioned shortcoming of the prior art, the purpose of this invention is to provide a kind of abundant employing mechanization mode of production, can improve the production efficiency of the comb of natural material greatly, and can produce bright and clean and mellow and full broach, improve the serviceability of comb, do not damage the epidermis of scalp and hair, the comfortableness when improving combing hair, the method for manufacturing natural material comb.
For achieving the above object, the method for manufacturing comb of the present invention comprises following each procedure: cogging operation-with sawing raw material, and be sawn into that shape is wedge shape basically and size is bigger slightly than finished product comb, leave the blank of finish allowance; Drying process-under field conditions (factors) or in the steam ambient of high temperature, make blank drying (,, then can omit this operation) as not needing dry material for jade etc. only for timber; Blank finishing procedure-the shape and size of above-mentioned blank are planed with method for milling is identical with the finished product comb basically, ganoid trapezoidal blank; Forming process-on trapezoidal blank, process the shape of handle with profiling machine, and each has the part of corner angle to be rounded to the shaping blank of the fillet that varies in size on the comb; Tooth punching operation-on above-mentioned shaping blank, leave broach on the comb with milling machine or cylinder gulleting machine; The broach trimming; And the comb finishing procedure, it is characterized in that above-mentioned broach trimming adopts electric motor driven soft emery wheel, perhaps adopt the polish profile of broach of blasting method, the broach surface finish that sharp corners was originally arranged is become slick and sly bright and clean surface; Above-mentioned comb finishing procedure adds that with buff antiscuffing paste polishes all surface of comb after comprising the surface of using the superfine sand paper of sand grains or grinder buffing broach and whole comb again, makes it reach best fineness.
Description of drawings
Fig. 1 is the stereogram of the comb blank that forms in the cogging operation;
Fig. 2 is the schematic diagram of the stack manner of blank in the air dry operation of explanation comb;
Fig. 3 is that the blank of explanation comb passes through after the stack manner drying schematic diagram of the stack manner when drying in the shade with bundled mode again in the air dry operation;
Fig. 4 is the front view of comb after the tooth punching operation not with handles;
Fig. 5 is before the broach trimming, the sectional drawing of the broach that processes in the tooth punching operation;
Fig. 6 adds after the broach shaping processing sectional drawing of broach to broach with prior art;
Fig. 7 is after with broach trimming of the present invention broach being processed, the sectional drawing of broach;
Fig. 8 is the schematic diagram that the emery cloth of using many layers overlapping carries out the broach trimming;
Fig. 9 is the schematic diagram that carries out the broach trimming with many flexible cords that are bonded with sand grains;
Figure 10 is the schematic diagram that carries out the broach trimming with blasting method.
The specific embodiment
Below, the embodiment of the method for the manufacturing comb that present invention will be described in detail with reference to the accompanying.
Said above that the method for manufacturing comb of the present invention is to be used for natural material, for example materials such as hardwood, ox horn, jade.Below, be example mainly with the hardwood material, specific embodiment is described.As for other material, because it does not need drying process, when using method of the present invention, can be according to raw-material concrete condition appropriate change cogging operation, and omit drying process.But, later operation, particularly Guan Jian broach trimming, for the comb of various unlike materials, its manufacturing procedure is identical.
One, cogging operation
In the cogging operation, earlier raw material (for example, the hard log) are sawn into lath, and make the thickness of lath be a bit larger tham the height of comb with band saw or large diameter circular saw.General comb highly is about about 5cm, so general lath thickness can be a bit larger tham 5cm.Then, with circular saw these laths are sawn into the comb blank of wedge shape as shown in Figure 1 again.For example, for common comb, the height of this wedge shape blank can be about 5cm, and the top is wide to be about about 1.2cm, and the width of bottom is about about 0.3cm, and the length of the comb of different size is generally about 10～22cm.
In order in the cogging operation, to improve the efficient of processing wedged comb blank, and the yield rate of raising timber, can adopt such sawing mode, promptly, two circular saw bits that sawing is used are installed on a bench saw bed, two circular saw bits all tilt with vertical plane, and the angle of inclination is half of the wedge shape comb blank angle of wedge, and symmetrical mutually, like this, just can saw out two inclined-planes of wedge shape simultaneously, and not have leftover bits and pieces basically, save raw material.
Two, drying process
The purpose of drying process is to make moisture contained in the timber meet the requirement of use, makes it can not deform and crackle in the use afterwards.Generally, behind drying process, wish that moisture content in the timber blank is about 12%.
Drying can be carried out in the high-temperature steam environment, also can dry in the shade under the natural conditions of shady and cool ventilation.The former advantage is that the speed of drying is fast, the productivity ratio height, but need certain facility; The latter's rate of drying is slow, generally need the time of some months, but cost is low, the better effects if of processing.
When adopting nature to dry in the shade mode, can be earlier wedge shape comb blank be built up as shown in Figure 2 shape, can be described as " lantern frame ", making has certain space between each blank, so that ventilate.When degree of drying reaches 70% left and right sides, again blank is collected, tie as shown in Figure 3 cylindric, under this state, dry in the shade, meet the requirements of ratio up to moisture content.The advantage that adopts this method is that expense is little, and cost is low, but needs the long time.
Three, blank finishing procedure
So-called blank finishing is the method with method for milling or mechanical grinding, to or be polished into identical with the finished product comb basically through the outer profile size planing of the blank of super-dry, the trapezoidal blank that the surface is essentially smooth, so that can process the local shape of each several part subsequently, for example broach, handle, curved profile, fillet etc., and then further retrofit is carried out on the surface.
Four, forming process
So-called forming process is exactly to process the shape of handle, the curved profile of comb etc. with profiling machine through on the trapezoidal blank of finishing procedure, and each has the part of corner angle to be rounded to the fillet that varies in size on the comb profile, becomes the shaping blank.Fig. 4 represents the shaping blank front view of a comb not with handles.
Five, tooth punching operation
The tooth punching operation is exactly on milling machine or cylinder gulleting machine, processes the broach of comb on above-mentioned shaping blank with milling cutter or hobboing cutter.The section configuration of the broach after the processing as shown in Figure 5, and is rectangular, and with the top sharp-pointed corner angle arranged all around.
When on milling machine, using the tooth punching of monolithic milling cutter, can use the monolithic milling cutter, mill out teeth groove successively one by one.Also can use milling cutter in a row, once just process whole teeth groove, can improve working (machining) efficiency greatly.
Sometimes, requiring the gullet depth on the comb different, generally be that the teeth groove of centre is darker, and the teeth groove of both sides is more shallow.At this moment, when using the monolithic milling cutter to add man-hour, can determine the depth of cut of milling cutter in each time milling process with the pattern of moulding.When using gang cutter to add man-hour, then can be according to the requirement of different gullet depths on the comb, it is bigger that each milling cutter that is arranged in a row is made middle milling cutter diameter, and the milling cutter diameter of both sides reduces gradually.
When using the tooth punching of cylinder gulleting machine, can be on the circumference of many major diameter cylinders that comb are clamped in the cylinder gulleting machine, the side that makes the broach that needs processing is outwardly.For example, n can be installed comb on the direction of the axis of cylinder, and on the circumferencial direction of cylinder, m can be installed comb, the result just can install n * m comb on whole cylinder.A side relative on the cylinder gulleting machine with cylinder, milling cutter knife rest with the Motor Drive cutter spindle is arranged, the axis of above-mentioned cutter spindle is parallel with the axis of cylinder, on cutter spindle, the milling cutter that n uses the mill teeth groove can be installed, every distance that milling cutter is separated is the length of a comb, and these milling cutters can be sent on the both direction of horizontal plane.
After installing comb and milling cutter, regulate the axial location of each milling cutter and comb, make all milling cutters all be in the position of first teeth groove on each comb of cutting.Start motor then, drive milling cutter and rotate at a high speed, and send to facing to comb gradually, after the teeth groove of institute's milling reaches the needed degree of depth, restart cylinder and slowly rotate.After cylinder rotates a circle, stop operating, so, all cut a teeth groove at n * m on comb.Then, from comb, withdraw from milling cutter,, then, repeat above action again, cut the second teeth groove along the advance tooth pitch of a broach of the axis direction of cylinder.So repeatedly, just can finish the tooth punching operation with very high productivity ratio.
Six, broach trimming
The effect of broach trimming is, the broach that is split in the tooth punching operation is processed, and the rectangular cross section that has corner angle among Fig. 5 is processed into is not with corner angle, ganoid Long Circle or elliptical section.
In the prior art, carry out the broach trimming by hand, efficient is very low.And after the shaping broach section configuration as shown in Figure 6, on the profile of section, still can stay sharp-pointed corner angle.Use this comb, be easy to the top layer of scratch scalp and hair, and each the broach size and dimension after the shaping is not quite identical by hand, plucked, profile are very not attractive in appearance yet.
A kind of mode of broach trimming of the present invention is to adopt to be installed in the broach of polishing of the soft emery wheel on the electric motor driven rotating shaft Z.Above-mentioned soft emery wheel can be as shown in Figure 8, gone up and constituted by the overlapping rotating shaft Z that is fixed on of many sand paper or emery cloth S.Above-mentioned soft emery wheel also can be fixed on the rotating shaft Z with clamping plate by many as shown in Figure 9, constitutes with bondd flexible cord (for example polyacrylonitrile line, the polyester thread etc.) X of sand grains of resinae binding agent, and the diameter of flexible cord is generally less than 1mm.The soft emery wheel of use flexible cord is more suitable in the polishing broach closeer, the broach that tooth pitch is less.
Add man-hour broach being carried out shaping with soft emery wheel, to contact in the process of soft emery wheel by the comb blank after tooth punching, comb is done up and down and the rapid movement of left and right directions, and the speed of this rapid movement can be determined according to the hardness of timber and operator's experience.
Various technological parameters in this processing mode of broach trimming can be selected in following scope:
The external diameter of soft emery wheel is about 30cm; The range of speeds is 800～1200rpm; The granularity of the sand grains on sand paper, gauze or the flexible cord is in 150～400 order scopes; Comb in the horizontal direction the feed rate of x and vertical direction z generally between 3000～6000mm/ divides.More than various parameters should carry out suitable selection according to the different materials and the processing request of comb.
The another kind of mode of broach trimming of the present invention is in airtight container, with the blast injection sand grains broach of polishing, as shown in figure 10.The productivity ratio of this sandblast mode is higher, is more suitable for a large amount of productions.The used sand grains of sandblast can be with silica type or carborundum class, and its granularity should be about 150～400 orders, and compressed-air actuated pressure is in 1～4 barometric pressure range.Comb only needs in the horizontal direction that x moves, and its movement velocity generally can selection in 3000～6000mm/ divides.
Under mass-produced situation, the movement velocity of comb, the kind of sand and granularity and these parameters of compressed-air actuated pressure should be determined the assembled scheme of various technological parameters according to the concrete material and the processing request of comb with the method for test.
The section configuration that adopts the broach that broach trimming of the present invention processed is uniformly oval or oval as shown in Figure 7, does not have any corner angle.Owing to adopted the Mechanized Processing mode, not only improved productivity ratio greatly, and also all shapings under identical processing conditions of each broach, so the shape and size of each broach are uniform, smooth surface, monnolithic case is attractive in appearance.
Seven, comb finishing procedure
The effect of broach finishing procedure is to the surface removal burr of broach and whole comb and carries out retrofit, makes it reach best fineness.This operation comprises two steps, at first is with the soft grinder buffing broach of sand grains superfine (general granularity should more than 1200～1500 orders) and the surface of whole comb; Then, add that with buff antiscuffing paste polishes all surface of comb again, make its reach the range estimation and feel all be the fineness of optimum state.
In sum, because the present invention has adopted means of production of mechanization in the comb of making natural material comprehensively, particularly in the broach trimming, used soft emery wheel that broach is carried out shaping, therefore the comb quality of being processed is good, do not hinder scalp and hair, use comfortablely, outward appearance is beautiful.
Claims (6)
1. method of making comb, it comprises following each procedure: cogging operation-with sawing raw material, and be sawn into that shape is wedge shape basically and size is bigger slightly than finished product comb, leave the blank of finish allowance; Drying process-under field conditions (factors) or in the steam ambient of high temperature, make blank drying (,, then can omit this operation) as not needing dry material for jade etc. only for timber; Blank finishing procedure-the shape and size of above-mentioned blank are planed with method for milling is identical with the finished product comb basically, ganoid trapezoidal blank; Forming process-on trapezoidal blank, process the shape of handle with profiling machine, and each has the part of corner angle to be rounded to the shaping blank of the fillet that varies in size on the comb; Tooth punching operation-on above-mentioned shaping blank, leave broach on the comb with milling machine or cylinder gulleting machine; The broach trimming; And the comb finishing procedure, it is characterized in that above-mentioned broach trimming adopts the polish profile of broach of electric motor driven soft emery wheel, and the broach surface finish that sharp corners was originally arranged is become slick and sly bright and clean surface; Above-mentioned comb finishing procedure adds that with buff antiscuffing paste polishes all surface of comb after comprising the surface of using the superfine sand paper of sand grains or grinder buffing broach and whole comb again, makes it reach best fineness.
2. method of making comb, it comprises following each procedure: cogging operation-with sawing raw material, and be sawn into that shape is wedge shape basically and size is bigger slightly than finished product comb, leave the blank of finish allowance; Drying process-under field conditions (factors) or in the steam ambient of high temperature, make blank drying (,, then can omit this operation) as not needing dry material for jade etc. only for timber; Blank finishing procedure-the shape and size of above-mentioned blank are planed with method for milling is identical with the finished product comb basically, ganoid trapezoidal blank; Forming process-on trapezoidal blank, process the shape of handle with profiling machine, and each has the part of corner angle to be rounded to the shaping blank of the fillet that varies in size on the comb; Tooth punching operation-on above-mentioned shaping blank, leave broach on the comb with milling machine or cylinder gulleting machine; The broach trimming; And the comb finishing procedure, it is characterized in that above-mentioned broach trimming adopts the polish profile of broach of blasting method, and the broach surface finish that sharp corners was originally arranged is become the bright and clean surface of slyness; Above-mentioned comb finishing procedure adds that with buff antiscuffing paste polishes all surface of comb after comprising the surface of using the superfine sand paper of sand grains or grinder buffing broach and whole comb again, makes it reach best fineness.
3. the method for manufacturing comb as claimed in claim 1 or 2, it is characterized in that, adopted in the above-mentioned cogging operation two circular saw bits that sawing is used have been installed on a bench saw bed, two circular saw bits all tilt with vertical plane, the angle of inclination is half of the wedge shape comb blank angle of wedge, and symmetrical mutually, can saw out two inclined-planes of wedge shape simultaneously.
4. the method for manufacturing comb as claimed in claim 1 or 2 is characterized in that, adopts the tooth punching of cylinder gulleting machine in above-mentioned tooth punching operation.
5. the method for manufacturing comb as claimed in claim 1 or 2 is characterized in that, in the soft emery wheel processing mode of above-mentioned broach trimming, various technological parameters can be selected in following scope: the external diameter of soft emery wheel is about 30cm; The range of speeds is 800～1200rpm; The granularity of the sand grains on sand paper, gauze or the flexible cord is in 150～400 order scopes; Comb in the horizontal direction and the feed rate of vertical direction generally between 3000～6000mm/ divides.
6. the method for manufacturing comb as claimed in claim 1 or 2, it is characterized in that, in the sandblast processing mode of above-mentioned broach trimming, the used sand grains of sandblast can be with silica type or carborundum class, its granularity should be about 150～400 orders, and compressed-air actuated pressure is in 1～4 barometric pressure range.Comb only need move in the horizontal direction, and its movement velocity is generally selected in 3000～6000mm/ divides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021465576A CN100389699C (en) | 2002-10-22 | 2002-10-22 | Method for producing comb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021465576A CN100389699C (en) | 2002-10-22 | 2002-10-22 | Method for producing comb |
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| Publication Number | Publication Date |
|---|---|
| CN1491604A true CN1491604A (en) | 2004-04-28 |
| CN100389699C CN100389699C (en) | 2008-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021465576A Expired - Lifetime CN100389699C (en) | 2002-10-22 | 2002-10-22 | Method for producing comb |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1810524B (en) * | 2005-01-26 | 2011-05-18 | 翁雅清 | Production process of lacquered horn comb |
| CN103770184A (en) * | 2014-01-27 | 2014-05-07 | 阳利军 | Method for binding blank of double-edged fine-toothed comb |
| CN110037426A (en) * | 2019-04-12 | 2019-07-23 | 衢州学院 | A kind of processing technology of horn comb |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0819419A (en) * | 1994-07-06 | 1996-01-23 | Soichi Furuyama | Production of comb inserted with bar column for retaining hair |
| CN2237822Y (en) * | 1995-09-06 | 1996-10-16 | 成都市金牛石油化工设备厂 | Steam forced circulation type wood drier |
| CN2401316Y (en) * | 1999-12-29 | 2000-10-18 | 青岛地恩地工贸有限公司 | Abrasive band machine |
| CN2465863Y (en) * | 2001-03-09 | 2001-12-19 | 青岛迪玛特五金工具有限公司 | Abrasive belt machine |
| CN1164219C (en) * | 2001-08-27 | 2004-09-01 | 娄作富 | Yak horn comb and its making process |
| CN1348852A (en) * | 2001-11-11 | 2002-05-15 | 江西省崇义贵竹有限公司 | Bamboo comb and its making process |
-
2002
- 2002-10-22 CN CNB021465576A patent/CN100389699C/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1810524B (en) * | 2005-01-26 | 2011-05-18 | 翁雅清 | Production process of lacquered horn comb |
| CN103770184A (en) * | 2014-01-27 | 2014-05-07 | 阳利军 | Method for binding blank of double-edged fine-toothed comb |
| CN103770184B (en) * | 2014-01-27 | 2016-02-17 | 阳利军 | The method of embryo pricked by a kind of double-edged fine-toothed comb |
| CN110037426A (en) * | 2019-04-12 | 2019-07-23 | 衢州学院 | A kind of processing technology of horn comb |
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| Publication number | Publication date |
|---|---|
| CN100389699C (en) | 2008-05-28 |
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