CN101870119B - Shearing control device for foils for manufacturing microporous aluminum honeycomb material - Google Patents
Shearing control device for foils for manufacturing microporous aluminum honeycomb material Download PDFInfo
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- CN101870119B CN101870119B CN2010102007312A CN201010200731A CN101870119B CN 101870119 B CN101870119 B CN 101870119B CN 2010102007312 A CN2010102007312 A CN 2010102007312A CN 201010200731 A CN201010200731 A CN 201010200731A CN 101870119 B CN101870119 B CN 101870119B
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- 239000000463 material Substances 0.000 title claims abstract description 76
- 238000010008 shearing Methods 0.000 title claims abstract description 46
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Abstract
The invention discloses a shearing control device for foils for manufacturing a microporous aluminum honeycomb material. The shearing control device comprises a feeding mechanism, a shearing mechanism and a control system, wherein in the feeding mechanism, a feeding roller is driven to run by a first drive part; in the shearing mechanism, a shearing machine is driven to shear an aluminum alloy foil by a second drive part; the control system comprises an adhesive tape identifying unit, a length control unit and a position monitoring unit; the adhesive tape identifying unit is used for identifying an adhesive tape; the length control unit controls the shearing length of the aluminum alloy foil; and the shearing mechanism is driven to shear the aluminum alloy foil in a preset length by the control system according to the identified information and the length information. The shearing control device for the foils for manufacturing the microporous aluminum honeycomb material can precisely performing cut-to-length to ensure high regularity of stretched hexagonal honeycomb grids, and the performance requirements of the aluminum honeycomb material are basically met.
Description
Technical field
The present invention relates to a kind of processing technology of aluminum honeycomb material, especially relate to a kind of shearing control device that is used to make the foil of microporous aluminum honeycomb material.
Background technology
Aluminum honeycomb material is as a kind of product that once was exclusively used in aerospace industry, and along with further developing and the increase in demand in market of science and technology, it uses on civilian and increases gradually.According to honeycomb hexagonal side length size, the aluminum honeycomb material specification is divided into conventional aluminium honeycomb (length of side is greater than 3mm) and micropore aluminium honeycomb (length of side is less than 3mm) usually.Micropore aluminium honeycomb is specially adapted to various rectifications air port, pipeline etc., also brings into use in industries such as automobile, train, boats and ships, plane sound equipment phonation board, sports equipments.Open, straight, fine and close honeycomb capillary is the most effective water conservancy diversion material, especially is fit to mass transfer and heat-exchange system; It is online also to can be applicable to NiTi aluminium laser catalase, reaches the purpose of dedusting sterilization.
Present domestic microporous aluminum honeycomb material manufacturing process mainly is that honeycomb core grid consolidation (honeycomb core hexagon systematicness) does not reach the regulation requirement with the problem that technology exists.In order to reach the afore mentioned rules requirement, to micropore aluminium honeycomb foil production special demands: 1, the adhesive tape width that goes out of foil surfaces coated is even, and the edge is straight, spacing equates that the range error in the 1m scope between adhesive tape is no more than 0.05mm between each adhesive tape.2, the Cutting Length ERROR CONTROL of foil is in the 0.05mm scope.3, each foil plate each adhesive tape position when closed assembly is accurately corresponding.The accuracy of adhesive tape spacing will guarantee that the accuracy of foil Cutting Length will guarantee that the closed assembly alignment of adhesive tape leans on the closed assembly operation to guarantee by cutting operation by coating process.
The production craft step of producing aluminum honeycomb material at present sees Fig. 6 for details; Step S2 to S5 accomplishes on a tinuous production; Step S4-cutting operation wherein is the key and the difficult point of producing high-quality micropore cellular board; When the honeycomb hole lattice length of side (being the adhesive tape width) during,, make honeycomb core grid consolidation (honeycomb core hexagon systematicness) not reach the regulation requirement because the adhesive tape location recognition is controlled and can not accurately be realized with sheared length less than 3mm.
Summary of the invention
The technical problem that the present invention will solve is; A kind of shearing control device that is used to make the foil of microporous aluminum honeycomb material is provided; Realization is to accurately accurate detection, calculating and the control of identification and sheared length of the adhesive tape position of continuous operation foil, thereby can produce the high-quality microporous aluminum honeycomb material.
For solving the problems of the technologies described above, the invention provides a kind of shearing control device that is used to make the foil of microporous aluminum honeycomb material, comprising: feed mechanism, cutting mechanism and control system.
Wherein, said feed mechanism comprises first driver part and feeding roller, is driven the operation of said feeding roller by said first driver part; Be used to carry described foil; Wherein, scribble n adhesive tape on the said foil, n＞1; And the width of each adhesive tape is a, and the spacing between per two adjacent adhesive tape is s=4a; Said foil is an aluminium alloy foil material; Said cutting mechanism comprises the cutter and second driver part, drives said cutter by said second driver part and realizes the shearing to aluminium alloy foil material; Also comprise the feeding buffer gear of forming by the buffering loop back roll; Said buffering loop back roll is arranged on the entrance side of said feeding roller; Be used for stopping operating so that cutter when shearing foil when feeding roller; The foil of said feeding roller is sent in storage, when shearing finishes feeding roller when beginning to rotate, the foil that stores is seen off; Said control system comprises adhesive tape recognition unit, position detection unit and length control module; Said adhesive tape recognition unit is used to discern the adhesive tape position and definite length is started at the position; Said position detection unit is included in the scissors original position of said cutter and the upper and following level sensor that the Zhongdao position is provided with respectively, the upper and following level sensor of said buffering loop back roll; Said length control module is according to the preset sheared length and the speed of service of foil; Sheared length is controlled, when satisfying preset length, sent to cease and desist order to first driver part feeding roller is stopped operating; Send cut command to second driver part then, and the control cutter carries out the shearing of predetermined length to said foil.
Adopt feed mechanism of the present invention, cutting mechanism and control system can realize the accurate identification of adhesive tape position; With the foil Cutting Length be accurate detection, calculating and the control of foil cutting position; Thereby effectively reduce aluminium foil Cutting Length error; Improve the consolidation of aluminium honeycomb core grid, guarantee the qualitative performance requirements of microporous aluminum honeycomb material.
Description of drawings
Fig. 1 is the schematic cross-section of a satisfactory aluminum honeycomb material;
Fig. 2 is the schematic cross-section before the material extending shown in Figure 1;
Fig. 3 prepares equipment component structural representation in the equipment for microporous aluminum honeycomb material according to the invention;
Fig. 4 is the structural representation of a specific embodiment of the shear of microporous aluminum honeycomb material of the present invention;
Fig. 5 is the control principle block diagram of control according to the invention system;
Fig. 6 is microporous aluminum honeycomb material preparation method's of the present invention concise and to the point Cheng Liutu.
The specific embodiment
Fig. 1 is the structural representation of the aluminium honeycomb that stretched, and Fig. 2 is for forming the schematic cross-section before the construction stretch shown in Figure 1.Structure shown in Figure 1 is made up of four layers of (A, B, C, D layer) aluminium foil; Wherein the adhesive tape on the A layer aluminium foil is A1, A2, A3; Adhesive tape on the B layer aluminium foil is B1, B2, B3, B4, and the adhesive tape on the C layer aluminium foil is C1, C2, C3, and the adhesive tape on the D layer aluminium foil is D1, D2, D3, D4.The spacing of the adhesive tape on every layer of aluminium foil (forward position of adjacent two adhesive tape or back along between distance) s=4a, wherein, a representes the hexagonal length of side of honeycomb, the width of adhesive tape equates with the length of side of honeycomb.The be separated by position of adhesive tape of two-layer aluminium alloy foil material sheet is identical, and identical like the position of A, C layer, the position of B, D layer is identical.And the adhesive tape on arbitrary layer of aluminium alloy foil material sheet just is positioned at the position of middle of two adhesive tape of adjacent layer.With such scheme arrange the stretched back of four layers of aluminium alloy foil material sheet as shown in Figure 1.
Visible from above-mentioned analysis and accompanying drawing, the position of the adhesive tape on every layer of aluminium alloy foil material is adjacent the position of adhesive tape of layer when arrangement as shown in Figure 2, could when stretching, form aluminium honeycomb shown in Figure 1.Therefore, when the shearing of control aluminium alloy foil material, should guarantee that the aluminium alloy foil material sheet of shearing will carry out closed assembly by this requirement, and require the width of adhesive tape to equate.
In the present invention, can accurately locate cutting to foil, obtain film material piece behind the closed assembly, obtain structure as shown in Figure 1 after stretched like Fig. 2 at utilization shearing control device of the present invention.Below through specific embodiment the present invention is carried out detailed explanation.
Fig. 3 is the sketch map of the tinuous production of step S2 to S5 shown in Figure 6.Aluminium alloy foil material is through uncoiler 10a uncoiling; Send into glue spreader 9a gluing through delivery roll, then get into drying oven 8a and dry, deliver to feeding buffer unit 5 through a series of slewing rollers and jockey pulley again; Feeding roller 4; Under the control of control system, to shear by cutter 3, the aluminium alloy foil material section after the shearing is carried out closed assembly at closed assembly platform 7a.
Fig. 4 is the shear sketch map among Fig. 3, promptly accomplishes the relevant equipment sketch map of step S4 of Fig. 6.Said shear comprises: feeding buffer gear, feed mechanism, cutting mechanism and control system, in the present embodiment, said feeding buffer gear is as shown in Figure 4.Said feeding buffer unit 5 comprises three stationary rolls 5.3 and two dance rollers 5.4, and a next photoelectric sensor 5.1 and a upper photoelectric sensor 5.2 respectively are set in the high-low limit position of said two dance rollers 5.4.When said dance roller 5.4 ran to this photoelectric sensor 5.1 or 5.2 places, the light beam that photoelectric sensor sends was covered, and simultaneously, photoelectric sensor sends a signal of telecommunication to described control system (like the PLC processor).Can control the position of dance roller thus, it is positioned.
Said feed mechanism comprises that a stepper motor as the first actuator (not shown) and feeding roller 4, by the operation of the said feeding roller 4 of said step motor drive, is used to carry aluminium alloy foil material.
Said cutting mechanism comprises cutter 3 and as the synchronous motor (not shown) of second driver part, the shearing that is realized aluminium alloy foil material by the said cutter 3 of said synchronous machine drives.The start bit of scissors and Zhongdao position are provided with upper photoelectric sensor 3.1 and the next photoelectric sensor 3.2 on cutter; Following level sensor 3.2 signal that will put in place is sent to described control system; Cut off foil to represent this action; In addition, through this signal is counted, can calculate the foil number of closed assembly.
Said control system; Control principle block diagram of its control system is as shown in Figure 5, the PLC control system that it comprises the adhesive tape recognition unit that is made up of laser sensor and signal processing circuit thereof, be made up of the length control module, by upper and the next photoelectric sensor of cutter scissors, buffer roll is upper and the next photoelectric sensor constitutes position detection unit.Said adhesive tape recognition unit is discerned adhesive tape through laser sensor, and identifying information is sent to PLC control system.As the stepper motor that is used to drive feeding roller of first driver part length information of its detected said aluminium alloy foil material is sent to said PLC control system.Upper and the next photoelectric sensor of said cutter, buffer roll is upper and the next photoelectric sensor its position signalling that detects is sent to PLC control system.
PLC control system receives and calculates said identifying information and said length information, and compares with presupposed information.When satisfying preset length information; PLC is that the feeding roller stepper motor sends to cease and desist order feeding roller is stopped operating to first driver part; Be that the cutter synchronous motor sends cut command to second driving mechanism then, said aluminium alloy foil material sheared by the synchronous machine drives scissors.After shearing completion, the following level sensor of shearing machine scissors sends signal and counts to PLC.When scissors is got back to original position; The upper level sensor of scissors is sent signal and is given PLC; PLC sends action command to the feeding roller stepper motor then; And the length information that the feeding roller stepper motor sends in running received and calculate and compare with preset length information, when satisfying preset length information, repeat above-mentioned shear history.
In said process, also comprise: PLC control system to the feeding roller stepper motor send cease and desist order in, send downward action command to two dance rollers 5.4 of buffering loop back roll group, dance roller 5.4 is moved down to store foil; Accomplish when shearing, when PLC sends action command to feeding roller, send upwards action command, dance roller 5.4 is moved up to see the foil of storage off to two dance rollers 5.4 that cushion the loop back roll group.When dance roller 5.4 is got back to upper original position, signal to PLC control system by upper photoelectric sensor, stop to move up by PLC control system control dance roller 5.4.
In order to increase the interactivity of people and equipment, above-mentioned PLC controls system can also comprise human-computer interaction interface, specifically can be embodied as console, control panel etc., control platform as shown in Figure 5, and it is connected with PLC, is used to import instruction, parameter, display parameters etc.
Because what the driver part that among the present invention cutter is driven adopted is stepper motor, therefore, said length control module goes out the length of the aluminium alloy foil material that transmits on the corresponding with it feeding roller according to the real-time displacement data computation of stepper motor.Characteristic and control algolithm thereof according to stepper motor; The stepper motor rotating speed can be controlled through the adjustment pulse frequency; And stepper motor rotational angle or displacement can be controlled through number of pulses; Can confirm angular displacement according to the umber of pulse in the unit interval, according to rotate a week used umber of pulse and the size of motor confirm the displacement of the lines of every degree, with the multiply each other length of the aluminium alloy foil material that can obtain transmitting on the feeding roller of the displacement of the lines of angular displacement and every degree.
Adhesive tape recognition unit in the control of the present invention system; As one embodiment of the present of invention; This adhesive tape recognition unit comprises laser sensor 2 and signal processing circuit thereof, and is as shown in Figure 4, and laser sensor 2 is installed on the frame of feeding roller 4; The visual red laser beam that the sensing head 2.1 of laser sensor 2 sends is radiated at foil bar 1 surface on the feeding roller 4; This sensing head sends to its information that senses after signal processor 2.2 carries out preliminary treatment, sends to the control system, is PLC control system here.When the material on foil bar 1 surface not simultaneously, the sensing value that obtains is also different, therefore, promptly knows adhesive tape or foil bar through judging the sensing value that laser sensor 2 senses.
Control system's employing PLC (Programmable Logic Controller) controller of the present invention and accessory circuit thereof are handled data, also can adopt other processors and peripheral circuit thereof certainly, as, single-chip microcomputer and accessory circuit thereof.The signal of each sensor in its receiving device, the signal that sends according to each sensor or calculate after the data that obtain carry out control corresponding.For example, the control step rotating speed of motor, control synchronous motor starting, stop.Its accessory circuit comprises power circuit, interface circuit, memory circuit etc.For example, in a specific embodiment, some memories can be set in accessory circuit, be used to store shearing predetermined length, adhesive tape width or adjacent two adhesive tape spacings of aluminium alloy foil material.
Before the equipment operation, operating personnel input to PLC through man-machine interface (being generally control platform form) with the cut-to-length value L of aluminium foil, the parameters such as distance values s of adhesive tape.The operation of system comprises two processes of initialization and normal operation.
When initialization:
1. make the operation of feeding roller crawl through the control platform to feeding roller stepper motor sending controling instruction;
2. feeding roller is transported to stop after foil passes slit to the closed assembly platform between the upper and lower scissors of shearing machine; Make the light beam spot of laser sensor aim at the foil part between two adhesive tape of foil on the feeding roller, and with the signal processor of aluminium foil to the influence value input laser sensor of laser beam;
3. and continued makes feeding roller crawl operation; And the traffic direction of adhesive tape (is pressed in the edge, front that makes light beam spot aim at certain adhesive tape; Earlier claim the edge, front through the edge of light beam; Back edge is claimed through the edge of light beam in the back) after stop, establishing this light beam spot is the c point, and with the signal processor of adhesive tape to the influence value of laser beam input laser sensor;
4. the crawl cutter is sheared foil.
5, the predetermined sheared length L through control platform input foil, and be that the foil length calculation is handled starting point with the c point.
Through after the above-mentioned initialization, can normally move, promptly start feeding roller and begin to move automatically and shear foil.
In the foil running, PLC control system is according to the umber of pulse of feeding roller stepper motor, the i.e. displacement data of stepper motor; Calculate the real-time length of foil; When the running length of foil equates with preseting length, send the shearing instruction by PLC control system, carry out by cutter and shear.
In order to reduce the inertia of foil operation, avoid the foil bar to exceed clipped position, cause the error of sheared length, the length that runs slowly can also be set in advance.When foil moves to certain preset distance length of closing on shearing point; PLC control system sends deceleration instruction to the stepper motor of feeding roller; Stop when making foil slowly move to length L; Then send and shear instruction, carry out by cutter and shear by PLC control system, thus the accuracy of assurance sheared length.
The present invention can make the ERROR CONTROL of Cutting Length L in the 0.05mm scope, can realize the high accuracy of honeycomb hole lattice length of side a=0.5-1mm foil is sheared.
In addition; Cut off foil in order to guarantee to shear function, the start bit of scissors and Zhongdao position are provided with upper photoelectric sensor 3.1 and the next photoelectric sensor 3.2 on cutter, and following level sensor 3.2 signal that will put in place is sent to PLC; Cut off foil to represent this action; In addition, through this signal is counted, can calculate the foil number of closed assembly.The work of counting can be accomplished by counter, and this counter can be that software is realized, promptly adopts one section counting procedure to accomplish, and also can adopt hardware counter to accomplish.
Foil bar 1 is delivered to closed assembly platform 7 by roller-way 6 after cut-out, and realizes alignment by top board 7.1.
In addition, in the present invention, the uniformity for the adhesive tape spacing of monitoring the preorder coating technique need detect the adhesive tape spacing of reality.Can adopt s=4a to represent known adhesive tape distance values, adopt parameter s ' represent the instantaneous value (measured value) of adhesive tape spacing in service.When initialization, can when the operation foil, calculate s ' value and demonstration in real time through controlling platform input s value through laser sensor and through PLC; If the two equates that explain that the width of adhesive tape and spacing are correct, then the position behind the closed assembly also can be correct; S ' need check then whether the gluing of glue spreader in front is evenly correct, and whether tension force is suitable if conversion is indefinite or depart from the s value; The surface quality of aluminium foil, laser sensor is taked corresponding measure then to identification quality of adhesive tape and aluminium foil etc.
Foil is after initialization, as long as adhesive tape spacing uniformity, the sheared length of every foil is accurately consistent, each foil justify align when closed assembly, and then the position of each layer adhesive tape after the stack will be correct.Wherein, guarantee the uniformity of adhesive tape spacing through coating technique control, the accuracy through above-mentioned shearing control system guarantees the foil Cutting Length guarantees the alignment of each foil through the closed assembly platform.
Aluminium alloy foil material described in the present invention is aluminium or is the aluminium alloy on basis with aluminium that for example, the trade mark that can adopt is that 3003H18,5052H24 etc., thickness are the aluminium alloy foil material of 0.02-0.06mm.
In conjunction with Fig. 4,5, with reference to figure 6, specify the preparation equipment and the method for microporous aluminum honeycomb material provided by the invention, step is following:
Step S1, pre-treatment.Promptly aluminium alloy foil material is carried out surface treatment, make the aluminium alloy foil material surface form oxidation film.In order to guarantee good adhesion strength; Must handle the aluminium alloy foil material surface before the gluing; Comprise aluminium foil is carried out processing such as alkali cleaning, hot water rinsing, deoxidation, cold rinse, phosphoric acid, cold rinse, spray, water squeezing, oven dry, dipping primer, oven dry, winding, main purpose is to form high-intensity oxidation film at aluminium foil surface.
Step S2, gluing.After promptly passing through above-mentioned surface treatment, coat the uniform adhesive tape of width equably at the spaced surface of said aluminium alloy foil material; Usually, this step is carried out on the described glue spreader of Fig. 4.The requirement of microporous aluminum honeycomb material aspect gluing is stricter more than the requirement of conventional cellular material.At first, the adhesive tape that is coated with out requires width even, and the edge is straight.Secondly, the spacing between each adhesive tape equates that for example, the range error in the 1m scope between adhesive tape is no more than 0.05mm, more accurately requires to be no more than 0.02mm.At last, the present invention adopts high-strength structureal adhesives (modified epoxy glue), guarantees that glue and foil must good combination.
Step S3, oven dry.Aluminium alloy foil material to being coated with adhesive tape is dried in drying baker shown in Figure 1.Aluminium alloy foil material after the oven dry is transported to through a series of transition rollers and jockey pulley by conveying roller and gets into feeding buffer gear 5, gets into feeding roller 4 then.
Step S4 shears.Promptly position and the shearing fixed length to adhesive tape on the aluminium alloy foil material detects, and when the physical length on said current aluminium alloy foil material reaches fixed length, shears, and obtains the aluminium alloy foil material bar.Shear the control system as previously mentioned.
Step S5, closed assembly.Aluminium alloy foil material bar after being about to shear is superimposed upon on the aluminium alloy foil material bar of having stored, and the sketch map behind the closed assembly is identical with Fig. 2; Wherein, in the rear end of closed assembly platform top board is set, the foil after the shearing is delivered to the closed assembly platform by roller-way, and foil moves to deck and blocked by top board and align.
Step S6, hot-press solidifying.Promptly to the multilayer aluminium alloy foil material sheet behind the closed assembly heat, pressurization forms the folded piece of aluminium alloy foil material so that said multilayer aluminium alloy foil material sheet is solidified togather; Particularly, solidification temperature is 250 ℃-300 ℃, and pressure is 5Mpa-7Mpa, and the time is 8-12 hour.
Step S7, milling.Promptly according to the rules thickness requirement like user's requirement, carries out milling with the folded piece of the aluminium alloy foil material after the said curing along perpendicular direction, forms the folded piece bar of aluminium alloy foil material;
Step S8 stretches.Promptly along with the folded vertical direction of piece bar of aluminium alloy foil material, the folded piece bar of aluminium alloy foil material is stretched, until making between the said multilayer aluminium alloy foil material sheet till forming orthohexagonal structure on its cross section.The cross section of end product is as shown in Figure 1.
The present invention particularly shears the control system through above equipment and operation, can effectively reduce aluminium foil Cutting Length error, improves the consolidation of aluminium honeycomb core grid, guarantees the qualitative performance requirements of microporous aluminum honeycomb material.
What should illustrate at last is: above embodiment is only unrestricted in order to technical scheme of the present invention to be described; Such as being used for the device drive unit and connecting the structural member of mobile unit; What adopt in an embodiment is body structure, but also can adopt simpler beam frame structure etc.Although embodiment specifies the present invention, those of ordinary skill in the art should be appreciated that still and can make amendment and be equal to replacement technical scheme of the present invention that it all should be encompassed in the middle of the claim scope of the present invention.
Claims (9)
1. shearing control device that is used to make the foil of microporous aluminum honeycomb material comprises:
Feed mechanism comprises first driver part and feeding roller, is driven the operation of said feeding roller by said first driver part; Be used to carry described foil, said foil is an aluminium alloy foil material, wherein; Scribble n adhesive tape on the said foil; N＞1, and the width of each adhesive tape is a, the spacing between per two adjacent adhesive tape is s=4a;
Cutting mechanism comprises the cutter and second driver part, drives said cutter by said second driver part and realizes the shearing to aluminium alloy foil material;
The feeding buffer gear comprises the buffering loop back roll, and said buffering loop back roll is arranged on the entrance side of said feeding roller; Be used for stopping operating so that cutter when shearing foil when feeding roller; The foil of said feeding roller is sent in storage, when shearing finishes feeding roller when beginning to rotate, the foil that stores is seen off; With;
The control system; It is characterized in that; Said control system comprises adhesive tape recognition unit, position detection unit and length control module, and said adhesive tape recognition unit is used to discern the adhesive tape position and definite length is started at the position, and said position detection unit is included in the scissors original position of said cutter and the upper and following level sensor that the Zhongdao position is provided with respectively, the upper and following level sensor of said buffering loop back roll; Said length control module is according to the preset sheared length and the speed of service of foil; Sheared length is controlled, when satisfying preset length, sent to cease and desist order to first driver part feeding roller is stopped operating; Send cut command to second driver part then, and the control cutter carries out the shearing of predetermined length to said foil.
2. the shearing control device that is used to make the foil of microporous aluminum honeycomb material according to claim 1; It is characterized in that; Said adhesive tape recognition unit comprises laser sensor and signal processing circuit thereof; Said laser sensor sends to described signal processing circuit with adhesive tape that senses and foil signal, and the signal that said signal processing circuit is sent said laser sensor carries out sending to after the preliminary treatment described control system.
3. the shearing control device that is used to make the foil of microporous aluminum honeycomb material according to claim 1; It is characterized in that; First driver part in the said feed mechanism is a stepper motor, the length of transporting foil on the Data Control feeding roller of said length control module according to the stepper motor run signal.
4. the shearing control device that is used to make the foil of microporous aluminum honeycomb material according to claim 1 is characterized in that second driver part of said cutting mechanism is a synchronous motor.
5. the shearing control device that is used to make the foil of microporous aluminum honeycomb material according to claim 1; It is characterized in that; Said buffering loop back roll comprises stationary roll and dance roller; Respectively be provided with upper and following level sensor in the high-low limit position of said dance roller, be used for positional information with said dance roller and send to described control system, thereby said dance roller is positioned.
6. the shearing control device that is used to make the foil of microporous aluminum honeycomb material according to claim 1 is characterized in that, said control system also comprises human-computer interaction interface, is used for input and/or display parameters.
7. the shearing control device that is used to make the foil of microporous aluminum honeycomb material according to claim 1; It is characterized in that said control system also comprises the memory of the foil speed of service, adhesive tape width or adjacent two adhesive tape spacings of the shearing predetermined length that is used for storing respectively foil, setting.
8. the shearing control device that is used to make the foil of microporous aluminum honeycomb material according to claim 1; It is characterized in that; Said control system also comprises counter; Said counter whenever receives once the signal that the said down level sensor of the scissors Zhongdao position of said cutter sends, and then counter adds 1.
9. the shearing control device that is used to make the foil of microporous aluminum honeycomb material according to claim 1 is characterized in that, said control system adopts programmable controller system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102007312A CN101870119B (en) | 2010-06-11 | 2010-06-11 | Shearing control device for foils for manufacturing microporous aluminum honeycomb material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102007312A CN101870119B (en) | 2010-06-11 | 2010-06-11 | Shearing control device for foils for manufacturing microporous aluminum honeycomb material |
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| Publication Number | Publication Date |
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| CN101870119A CN101870119A (en) | 2010-10-27 |
| CN101870119B true CN101870119B (en) | 2012-03-28 |
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| CN2010102007312A Expired - Fee Related CN101870119B (en) | 2010-06-11 | 2010-06-11 | Shearing control device for foils for manufacturing microporous aluminum honeycomb material |
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| CN104527205B (en) * | 2014-12-26 | 2017-02-08 | 佛山市华瑞蜂窝科技有限公司 | Method for manufacturing aluminum honeycomb core |
| CN106363696A (en) * | 2016-08-29 | 2017-02-01 | 中航动力股份有限公司 | Automatic rubber sample cutting method and device |
| CN110509616A (en) * | 2019-09-02 | 2019-11-29 | 嘉兴恒诺蜂窝制品有限公司 | A kind of preparation method of aluminium honeycomb core |
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| JP2000210897A (en) * | 1999-01-25 | 2000-08-02 | Fuji Photo Film Co Ltd | Long article cutting equipment and cutting method for long article |
| CN2366263Y (en) * | 1999-05-05 | 2000-03-01 | 李越红 | Equipment for producing layered aluminium-plastic plate with honeycomb sandwich core |
| CN2553972Y (en) * | 2002-07-04 | 2003-06-04 | 国兴(中国)发展有限公司 | Automatic material cutting machine |
| US7429305B2 (en) * | 2004-12-08 | 2008-09-30 | Hossein Borazghi | Process and machine for producing lightweight thermoplastic composite products in a continuous manner |
| CN201095128Y (en) * | 2007-09-21 | 2008-08-06 | 佛山市蓝箭电子有限公司 | Semiconductor ribbon winding frame precise cutting device |
| CN201863243U (en) * | 2010-06-11 | 2011-06-15 | 佛山市利铭蜂窝复合材料有限公司 | Trim control device for making foils made of microspore aluminium honeycomb materials |
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Denomination of invention: Shearing control device for foils for manufacturing microporous aluminum honeycomb material Effective date of registration: 20180510 Granted publication date: 20120328 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd. Pledgor: LIMING HONEYCOMB COMPOSITES CO.,LTD. Registration number: 2018440000108 |
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