CN102218643B - Continuous automation production method and equipment for stainless steel harness wire - Google Patents
Continuous automation production method and equipment for stainless steel harness wire Download PDFInfo
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- CN102218643B CN102218643B CN 201110114808 CN201110114808A CN102218643B CN 102218643 B CN102218643 B CN 102218643B CN 201110114808 CN201110114808 CN 201110114808 CN 201110114808 A CN201110114808 A CN 201110114808A CN 102218643 B CN102218643 B CN 102218643B
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- punch press
- heald
- chamfering
- punching
- press
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Abstract
The invention discloses a continuous automation production method and equipment for a stainless steel harness wire. The production method comprises the following steps of punching, chamfering for the first time, chamfering for the second time, broadening holes, feeding and aligning, shaping and shearing for harness wire production by a positioning time delay control device, wherein all steps are continuously and automatically finished. The production equipment comprises harness wire conveyors, wherein a punching punch press, a primary chamfering punch press, a secondary chamfering punch press, a broadening hole punch press and a shaping punch press are successively arranged above the harness wire conveyors along the conveying direction of the harness wire; the harness wire conveyor between the punching punch press and the primary chamfering punch press is provided with the positioning time delay control device; and the harness wire conveyor between the broadening hole punch press and the shaping punch press is provided with an aligning traction device. In the continuous automation production method and equipment, the continuous automation production of the stainless steel harness wire can be realized, the output is drastically improved, and the energy consumption is obviously lowered. The produced harness wire has the advantages of stable quality, smooth edge and no burr for punching, smooth and flat harness wire surface and long service life, and the harness wire freely slides without resistance.
Description
Technical field
The present invention relates to a kind of stainless steel heald continuous automatic production method and apparatus.
Background technology
Heald is to use on the loom.Position, every heald upper, middle and lower has three annular distances, and the tiny mesopore that cries of middle annular distance is the threading yarn warp; Large and the flat heald end loop that cries of upper and lower annular distance hangs for gait bar or handle.Hundreds and thousands of healds are by combining bar or hanging heald frame of composition or combining, being used in the loom tripe, resembling multilayer screen front cover sample, warp passes heald in turn by shading, alternately be divided into up and down two layers of fell by heald lifting device control, warp, allow the parallel process, thereby be made into cloth.
Heald has plurality of specifications, and it is all different that cotton, fiber crops, silk, hair etc. are weaved used specification.
Heald is the large easy-consuming fitting during weaving is produced, and is Chinese as global textile enterprise City Regions, hundred million of the consumption hundreds ofs of annual heald.
The tradition heald is made of stainless steel, because producing the stainless steel material of heald is the elongated stripe shape of rolling, want to reach the purpose of continuous automatic press, must solve the problem that stainless steel strip is accurately carried continuously in the production, and existing current techique is difficult to reach.Such as adopting cylinder to carry, roller is carried, and punch crank is carried, and wedge is carried etc., even this type of conveying adapted guide pin also is difficult to reach stainless steel strip accurately is transported under a plurality of pressing equipments synchronously.
Thereby the technology of domestic existing production stainless steel heald all is the one-shot type, and the roughness of product section and the burr of generation all are to form through artificial polishing.The heald of producing like this, stamping procedure is many, and the uniformity of product is poor, and labour cost is also large.Also have, phozy when yarn move in the heald mesopore, fracture of wire not, domestic mostly the employing carried out independent polishing to mesopore, time-consumingly requires great effort again.
Summary of the invention
The technical issues that need to address of the present invention just are to overcome the defective of prior art, and a kind of stainless steel heald continuous automatic production method and apparatus is provided, and it has realized the continuous automatic production of stainless steel heald, and output significantly improves, and energy consumption obviously reduces.The heald steady quality of producing, long service life, heald surfacing, smooth, the punching the smooth of the edge makes the heald free sliding without hindrance without burr.
For addressing the above problem, the present invention adopts following technical scheme:
The invention provides a kind of stainless steel heald continuous automatic production method, described production method is continuous automatic press production method, by locating time-delay control device realize heald production punching, chamfering, a secondary chamfering, widen hole, feeding straightening and moulding and shear and automatically finish continuously.
The present invention provides a kind of stainless steel continuous automatic production equipment of harness simultaneously, and described equipment comprises the heald transport platform; Described heald transport platform top is respectively arranged with punching punch press, chamfering punch press, a secondary chamfering punch press, widens hole punch press and moulding punch press; Punching punch press, chamfering punch press, a secondary chamfering punch press, widen and be provided with locating time-delay control device and straightening draw-gear on the transport platform between hole punch press and the moulding punch press, the straightening draw-gear is installed on the downstream of locating time-delay control device.An end that prolongs heald throughput direction, close heald raw material blowing is the upstream, and an end of close heald shear forming is the downstream.
Locating time-delay control device is installed on the heald transport platform between punching punch press and the chamfering punch press; The straightening draw-gear is installed on the heald transport platform of widening between hole punch press and the moulding punch press.
Described locating time-delay control device comprises pilot pin, and the below of described pilot pin is connected with a travel control switch, and the pilot pin top is equipped with a pilot pin attracting device, and described pilot pin attracting device connects time-delay relay; Described travel control switch and time-delay relay respectively with punching punch press, chamfering punch press, a secondary chamfering punch press, widen the hole punch press and the moulding punch press is electrically connected, control punching punch press, chamfering punch press, secondary chamfering punch press, the running of widening hole punch press and moulding punch press; By the control of time-delay relay and travel control switch, when travel control switch is in closed condition, punching punch press, chamfering punch press, a secondary chamfering punch press, widens hole punch press and the dry run of moulding punch press, do not carry out press work; When travel control switch is opened, punching punch press, chamfering punch press, a secondary chamfering punch press, widen the hole punch press and the moulding punch press begins press work.
Described straightening draw-gear comprises upper holder block, lower lock block, reaches variable speed electric motors, particularly, a plurality of upper straightening roller bearings are installed on the upper holder block, a plurality of lower straightening roller bearings are installed on the lower lock block, described heald is staggered through between upper straightening roller bearing and the lower straightening roller bearing one by one, described variable speed electric motors, particularly connects the straightening main shaft by friction pulley, and described straightening main shaft connects upper straightening roller bearing and lower straightening roller bearing by transmission device.
Described production equipment comprises the heald grinder, and described heald grinder comprises grinding drum, and described grinding drum structure is that a plurality of little grinding inner cores are installed in the large grinding urceolus.
Heald transport platform of the present invention is to carry the platform of heald, be again the installation connected unit of all punch presses and locating time-delay control device and straightening draw-gear in the production equipment, realize continuous automatic press production by travel control switch and time-delay relay control punching punch press, chamfering punch press, a secondary chamfering punch press, the running of widening hole punch press and moulding punch press.
When heald when feed status is pushed down pilot pin, pilot pin promotes travel control switch, it is in closes off status, the punch press that at this moment punches, chamfering punch press, a secondary chamfering punch press, widens the hole punch press and the moulding punch press is not worked in dry run.
When heald moves, when the heald mesopore passes through pilot pin, pilot pin is up mobile under the elastic force effect of travel control switch, block rapidly mesopore, this moment, heald remained static, and realized accurately carrying and the location by the mesopore of heald, and this moment, travel control switch was opened, punching punch press, chamfering punch press, a secondary chamfering punch press, widen the hole punch press and the moulding punch press begins press work, enter again the dry run state after punching press is finished.
When time-delay relay setting-up time one arrives, the pilot pin attracting device that is connected with time-delay relay is started working, promote pilot pin and travel control switch to move downward and break away from the mesopore of heald, heald moves forward under the draw of straightening draw-gear, heald is pushed down pilot pin, this moment, travel control switch was closed, and punching punch press, chamfering punch press, a secondary chamfering punch press, widened the hole punch press and the moulding punch press is not all worked.When the mesopore of heald passes through pilot pin again, pilot pin is under the elastic force effect of travel control switch, block rapidly again mesopore, travel control switch is opened, and punching punch press, chamfering punch press, a secondary chamfering punch press, widens the hole punch press and the moulding punch press is started working again.So move in circles, the continuously automatic production of heald has just formed.
Reach the purpose that the continuous automatic press of heald is produced, must solve continuously accurate problem of carrying of heald, and the stainless steel strip that the manufacturing heald is used is thin and thin, this has just made a difficult problem for the continuous accurately conveying of heald.Thereby existing current techique is difficult to reach.Such as carrying etc. with cylinder conveying, roller conveying, punch crank conveying or wedge, even this type of conveying adapted guide pin also is difficult to reach.In order to address this problem, the present invention adopts the straightening draw-gear is installed before the heald moulding, makes that heald is staggered one by one to be used as traction, to reach the dual purpose of drawing feeding and straightening through the rolling friction between upper straightening roller bearing and the lower straightening roller bearing, by upper straightening roller bearing and lower straightening roller bearing.Realized the smoothing of heald after the distortion of multiple operation punching press back plane.Be provided with friction wheel in the straightening draw-gear of the present invention, when upper straightening roller bearing and lower straightening roller bearing roll when surpassing certain force, friction wheel skids automatically, in order to avoid break pilot pin.Heald in the course of conveying, an end are under the location of pilot pin, and an end is remaining the tight state in the course of conveying under the tension of straightening draw-gear, thereby realize the accurate conveying of heald.
The present invention realizes rounding to the heald mesopore making mesopore smooth, in order to avoid carry out separately in addition polishing by chamfering punch press and secondary chamfering punch press.
To the deburring of heald finished product after out, the common hexagonal cylinder with the grinder collocation of buying on the market does not guarantee the bending of heald in the rolling process of lapping, winding.The present invention by with the grinding drum structure of modification for a plurality of little grinding inner cores are installed in a large grinding urceolus.An amount of dress heald in the unit volume of little grinding inner core rolls and grinds carrying out grinder, and the guarantee product is not crooked, do not twine.Manually polish more uniformity with grinder deburring chamfer angle ratio of the present invention.
The present invention has realized the continuous automatic press production of stainless steel heald, by locating time-delay control device realize heald production punching, chamfering, a secondary chamfering, widen hole, feeding straightening and moulding and shear and automatically finish continuously.
The present invention has realized the continuous automatic production of stainless steel heald, and output significantly improves, and energy consumption obviously reduces.The heald steady quality of producing, long service life, heald surfacing, smooth, the punching the smooth of the edge makes the heald free sliding without hindrance without burr.
Description of drawings
Fig. 1 is the stainless steel continuous automatic production equipment of harness of the present invention structural representation.
Fig. 2 is locating time-delay control device structural representation of the present invention.
Fig. 3-1 and Fig. 3-2 is straightening draw-gear structural representation of the present invention.
Fig. 4 is grinding drum structural representation of the present invention.
The specific embodiment
A kind of stainless steel heald continuous automatic production method of the present invention, described production method is continuous automatic press production method, by locating time-delay control device realize heald production punching, chamfering, a secondary chamfering, widen hole, feeding straightening and moulding and shear and automatically finish continuously.
As shown in Figure 1, the invention provides a kind of stainless steel continuous automatic production equipment of harness, described equipment comprises heald transport platform 1; Described heald transport platform top, prolong the heald throughput direction and be respectively arranged with successively punching punch press 2, chamfering punch press 3, a secondary chamfering punch press 4, widen hole punch press 5 and moulding punch press 6; On the heald transport platform between punching punch press and the chamfering punch press locating time-delay control device 7 is installed; Widen on the heald transport platform between hole punch press and the moulding punch press and be provided with straightening draw-gear 8.
As shown in Figure 2, described locating time-delay control device comprises pilot pin 7-1, the below of described pilot pin is connected with a travel control switch 7-2, the pilot pin top is equipped with a pilot pin attracting device 7-3, pilot pin attracting device among Fig. 2 is electromagnet apparatus, and described pilot pin attracting device connects time-delay relay 7-4; Described travel control switch and time-delay relay respectively with punching punch press, chamfering punch press, a secondary chamfering punch press, widen the hole punch press and the moulding punch press is electrically connected, control punching punch press, chamfering punch press, secondary chamfering punch press, the running of widening hole punch press and moulding punch press; By the control of time-delay relay and travel control switch, when travel control switch is in closed condition, punching punch press, chamfering punch press, a secondary chamfering punch press, widens hole punch press and the dry run of moulding punch press, do not carry out press work; When travel control switch is opened, punching punch press, chamfering punch press, a secondary chamfering punch press, widen the hole punch press and the moulding punch press begins press work.
Shown in Fig. 3-1 and Fig. 3-2, described straightening draw-gear comprises upper holder block 8-1, lower lock block 8-2, reaches variable speed electric motors, particularly 8-3, a plurality of upper straightening roller bearing 8-4 are installed on the upper holder block, a plurality of lower straightening roller bearing 8-5 are installed on the lower lock block, described heald is staggered through between upper straightening roller bearing and the lower straightening roller bearing one by one, described variable speed electric motors, particularly connects straightening main shaft 8-7 by friction pulley 8-6, and described straightening main shaft connects upper straightening roller bearing and lower straightening roller bearing by transmission device.
Described production equipment comprises the heald grinder, and described heald grinder comprises grinding drum, and as shown in Figure 4, described grinding drum 9 structures are that a plurality of little grinding inner core 9-2 are installed in the large grinding urceolus 9-1.
The present invention realizes continuous automatic press production by travel control switch and time-delay relay control punching punch press, chamfering punch press, a secondary chamfering punch press, the running of widening hole punch press and moulding punch press.The control circuit of travel control switch of the present invention and time-delay relay can be realized by prior art.
When heald in feed status, when pushing down pilot pin, pilot pin promotes travel control switch, it is in closes off status, the punch press that at this moment punches, chamfering punch press, a secondary chamfering punch press, widens the hole punch press and the moulding punch press is not worked in dry run.
When heald moves, when the heald mesopore passes through pilot pin, pilot pin is up mobile under the elastic force effect of travel control switch, block rapidly mesopore, this moment, heald remained static, and realized accurately carrying and the location by the mesopore of heald, and this moment, travel control switch was opened, punching punch press, chamfering punch press, a secondary chamfering punch press, widen the hole punch press and the moulding punch press begins press work, enter again the dry run state after punching press is finished.
When time-delay relay setting-up time one arrives, the pilot pin attracting device that is connected with time-delay relay is started working, promote pilot pin and travel control switch to move downward and break away from the mesopore of heald, heald moves forward under the draw of straightening draw-gear, heald is pushed down pilot pin, this moment, travel control switch was closed, and punching punch press, chamfering punch press, a secondary chamfering punch press, widened the hole punch press and the moulding punch press is not all worked.When the mesopore of heald passes through pilot pin again, pilot pin is under the elastic force effect of travel control switch, block rapidly again mesopore, travel control switch is opened, and punching punch press, chamfering punch press, a secondary chamfering punch press, widens the hole punch press and the moulding punch press is started working again.So move in circles, the continuously automatic production of heald has just formed.
Reach the purpose that the continuous automatic press of heald is produced, must solve continuously accurate problem of carrying of heald, and the stainless steel strip that the manufacturing heald is used is thin and thin, this has just made a difficult problem for the continuous accurately conveying of heald.Thereby existing current techique is difficult to reach.Such as carrying etc. with cylinder conveying, roller conveying, punch crank conveying or wedge, even this type of conveying adapted guide pin also is difficult to reach.In order to address this problem, the present invention adopts the straightening draw-gear is installed before the heald moulding, makes that heald is staggered one by one to be used as traction, to reach the dual purpose of drawing feeding and straightening through the rolling friction between upper straightening roller bearing and the lower straightening roller bearing, by upper straightening roller bearing and lower straightening roller bearing.Realized the smoothing of heald after the distortion of multiple operation punching press back plane.Be provided with friction wheel in the straightening draw-gear of the present invention, when upper straightening roller bearing and lower straightening roller bearing roll when surpassing certain force, friction wheel skids automatically, in order to avoid break pilot pin.Be provided with friction wheel in the straightening draw-gear of the present invention, when upper straightening roller bearing and lower straightening roller bearing roll when surpassing certain force, friction wheel skids automatically, in order to avoid break pilot pin.Heald in the course of conveying, an end are under the location of pilot pin, and an end is remaining the tight state in the course of conveying under the tension of straightening draw-gear, thereby realize the accurate conveying of heald.
Realize rounding to the heald mesopore making mesopore smooth, in order to avoid carry out separately in addition polishing by chamfering punch press and secondary chamfering punch press.
To the deburring of heald finished product after out, the common hexagonal cylinder with the grinder collocation of buying on the market does not guarantee the bending of heald in the rolling process of lapping, winding.The present invention by with the grinding drum structure of modification for a plurality of little grinding inner cores are installed in a large grinding urceolus.An amount of dress heald in the unit volume of little grinding inner core rolls and grinds carrying out grinder, and the guarantee product is not crooked, do not twine.Manually polish more uniformity with grinder deburring chamfer angle ratio of the present invention.
The present invention has realized the continuous automatic press production of stainless steel heald, by locating time-delay control device realize heald production punching, chamfering, a secondary chamfering, widen hole, feeding straightening and moulding and shear and automatically finish continuously.
The present invention has realized the continuous automatic production of stainless steel heald, and output significantly improves, and energy consumption obviously reduces.The heald steady quality of producing, long service life, heald surfacing, smooth, the punching the smooth of the edge makes the heald free sliding without hindrance without burr.
It should be noted that at last: obviously, above-described embodiment only is for example of the present invention clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And the apparent variation of being amplified out thus or change still are among protection scope of the present invention.
Claims (2)
1. stainless steel heald continuous automatic production method, it is characterized in that: described production method is continuous automatic press production method, by locating time-delay control device realize heald production punching, chamfering, a secondary chamfering, widen hole, feeding straightening and moulding and shear and automatically finish continuously;
The equipment of stainless steel heald continuous automatic production constitutes: heald transport platform top is respectively arranged with punching punch press, chamfering punch press, a secondary chamfering punch press, widens hole punch press and moulding punch press; Punching punch press, chamfering punch press, a secondary chamfering punch press, widen and be provided with locating time-delay control device and straightening draw-gear on the transport platform between hole punch press and the moulding punch press, the straightening draw-gear is installed on the downstream of locating time-delay control device;
Locating time-delay control device is installed on the heald transport platform between punching punch press and the chamfering punch press; The straightening draw-gear is installed on the heald transport platform of widening between hole punch press and the moulding punch press;
Described locating time-delay control device comprises pilot pin, and the below of described pilot pin is connected with a travel control switch, and the pilot pin top is equipped with a pilot pin attracting device, and described pilot pin attracting device connects time-delay relay; Described travel control switch and time-delay relay respectively with punching punch press, chamfering punch press, a secondary chamfering punch press, widen the hole punch press and the moulding punch press is electrically connected, control punching punch press, chamfering punch press, secondary chamfering punch press, the running of widening hole punch press and moulding punch press; By the control of time-delay relay and travel control switch, when travel control switch is in closed condition, punching punch press, chamfering punch press, a secondary chamfering punch press, widens hole punch press and the dry run of moulding punch press, do not carry out press work; When travel control switch is opened, punching punch press, chamfering punch press, a secondary chamfering punch press, widen the hole punch press and the moulding punch press begins press work.
2. stainless steel heald continuous automatic production method as claimed in claim 1, it is characterized in that: described straightening draw-gear comprises upper holder block, lower lock block, reaches variable speed electric motors, particularly, a plurality of upper straightening roller bearings are installed on the upper holder block, a plurality of lower straightening roller bearings are installed on the lower lock block, described heald is staggered through between upper straightening roller bearing and the lower straightening roller bearing one by one, described variable speed electric motors, particularly connects the straightening main shaft by friction pulley, and described straightening main shaft connects upper straightening roller bearing and lower straightening roller bearing by transmission device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110114808 CN102218643B (en) | 2011-05-05 | 2011-05-05 | Continuous automation production method and equipment for stainless steel harness wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110114808 CN102218643B (en) | 2011-05-05 | 2011-05-05 | Continuous automation production method and equipment for stainless steel harness wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102218643A CN102218643A (en) | 2011-10-19 |
| CN102218643B true CN102218643B (en) | 2013-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110114808 Expired - Fee Related CN102218643B (en) | 2011-05-05 | 2011-05-05 | Continuous automation production method and equipment for stainless steel harness wire |
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| CN (1) | CN102218643B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE41275C (en) * | E. HEUSCH in Aachen | Process for the production of eyelets in continuous, uncut wire | ||
| US1948129A (en) * | 1931-06-29 | 1934-02-20 | Steel Heddle Mfg Co | Machine for making heddles |
| JPH04207508A (en) * | 1990-11-30 | 1992-07-29 | Mitsubishi Electric Corp | Manufacture of mesh material for antenna |
| BE1017482A3 (en) * | 2007-03-14 | 2008-10-07 | Darvan Invest Nv | METHOD AND DEVICE FOR DEFORMING THE CROSS-SECTION OF ONE OR MORE LONG SECTION OF A LONG-TERM OBJECT. |
| CN202106202U (en) * | 2011-05-05 | 2012-01-11 | 林佳贤 | Continuous and automatic stainless steel heald wire producing equipment |
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| CN102218643A (en) | 2011-10-19 |
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