CN101913223A - Full-automatic production method of multi-station mobile fixed foaming freezer body and system thereof - Google Patents
Full-automatic production method of multi-station mobile fixed foaming freezer body and system thereof Download PDFInfo
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- CN101913223A CN101913223A CN2010102541795A CN201010254179A CN101913223A CN 101913223 A CN101913223 A CN 101913223A CN 2010102541795 A CN2010102541795 A CN 2010102541795A CN 201010254179 A CN201010254179 A CN 201010254179A CN 101913223 A CN101913223 A CN 101913223A
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- foaming
- control system
- side template
- perfusion
- automatic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
- B29C44/42—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum
- B29C44/428—Mould constructions; Mould supporting equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/60—Measuring, controlling or regulating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/762—Household appliances
- B29L2031/7622—Refrigerators
Abstract
The invention discloses a full-automatic production method of a multi-station mobile fixed foaming freezer body, comprising the following steps of: (1) setting foaming equipment and an automatic foaming control system capable of controlling the work state of the foaming equipment; (2) setting a foaming mould frame with a slide at the top; (3) arranging multiple fixed foaming moulds below the slide juxtaposedly; and (4) setting a pouring manipulator which is controlled by the automatic foaming control system. The invention also discloses a system for implementing the method. The invention employs a mobile fixed foaming technology and an automatic control technology and has simple production process and automated process, thereby effectively decreasing the supervisor, making the operation convenient, greatly reducing the labour intensity, saving the manpower and material resources, and reducing the production cost; furthermore, a multi-station batch production technology with rapid production speed, short period and guaranteed product quality is added, thereby greatly improving the production efficiency and the product qualification rate and strengthening the enterprise competitiveness.
Description
Technical field
The invention belongs to the refrigerator field, be specifically related to a kind of full-automatic production method of multi-station mobile fixed foaming freezer body and system thereof.
Background technology
Under the overall situation in current market, especially after China's entry into the WTO, enterprise more and more faces the globalization competition, and in order to survive in the environment of modern competitive market, the competitiveness of oneself must improve in enterprise.The competition theme of Chinese manufacturing enters the overall technique competition epoch such as output, quality and cost now.
Foaming refrigerator box body of the prior art all adopts unit distributing foaming technique basically, the basic full manually-operated of leaning on of its basic working procedure and omnidistance technology, and labour intensity is big, and efficient is low.And because of it leans on manually-operated entirely, product quality also varies with each individual, and the quality of this product guarantees decision by individual's subjectivity and operating experience entirely, is difficult to quantize and ensure the quality of products; And the cost of equipment input is quite big, and its unit Mould design can not be adjusted self dimensional structure flexibly according to product specification.Cause the foaming casing of each specification refrigerator all to need a mould suitable, also need a system equipment that matches with this mould simultaneously with it.Therefore need frequently more mold exchange, the bulky heaviness of this mould, the workload of replacing is quite big, repeatedly assemble mould in addition, easily cause wearing and tearing to damage, be difficult to guarantee original precision, easily foam box is shown consideration for and is closed phenomenons such as bad, that cold draining is serious, can not guarantee the heat-insulating property of refrigerator.
Summary of the invention
At the existing above-mentioned deficiency of existing foaming refrigerator box body technology, one of the object of the invention is, a kind of low cost of manufacture, production process is simple and easy, efficient is high and refrigeration performance is good full-automatic production method of multi-station mobile fixed foaming freezer body are provided;
The object of the invention also is, but a kind of rational in infrastructure, labour intensity is little, with short production cycle and multistation foams refrigerator box body in batches system is provided.
For achieving the above object, technical scheme provided by the present invention is:
A kind of full-automatic production method of multi-station mobile fixed foaming freezer body, it may further comprise the steps:
(1) the automatic foaming control system that a foaming machine and can be controlled the duty of this foaming machine is set;
(2) in described foaming machine one side the foaming mould bases that slide rail is equipped with at one top is set, the trend of this slide rail is " one " font;
(3) be provided with a plurality of Locating Type foaming moulds successively side by side in described slide rail below, and along its trend;
(4) perfusion manipulator that can slide back and forth is set on the slide rail of described foaming mould bases, be used for pouring into foamed material to its any Locating Type foaming mould in below, this perfusion manipulator is connected with described foaming machine, and is subjected to the control of described automatic foaming control system.
It also comprises the steps:
(5) being provided with one changes the punch-out equipment structure, and this commentaries on classics punch-out equipment structure links to each other with described automatic foaming control system, and controlled by it, is used to shift the casing that has foamed, to enter next process;
(6) punch-out equipment structure together is set, this lift mechanism links to each other with described automatic foaming control system, and controlled by it, and the casing that is used for the Locating Type foaming mould has been foamed takes out, and dislocation is given commentaries on classics punch-out equipment structure;
(7) a control mold mechanism is set, this control mold mechanism links to each other with described automatic foaming control system, and controlled by it, is used to open or closed described Locating Type foaming mould, and will foams or casing to be foamed is displaced to the precalculated position.
It also comprises the steps:
(8) original state, the initialization of described automatic foaming control system, the loam cake template of described Locating Type foaming mould, left side template, right side template, back side template and preceding side template are open mode, described automatic foaming control system is sent the patrix signal, start described control mold mechanism, this control mold mechanism is displaced to the precalculated position with the die shoe of this Locating Type foaming mould, the preparation patrix;
(9) casing opening that will be to be foamed is nested with on the die shoe of described Locating Type foaming mould down, and matches with core rod on this die shoe;
(10) the patrix action finishes, described automatic foaming control system response, with the mold closing signal feedback in described control mold mechanism, this control mold mechanism starts, drive described preceding side template closure, described die shoe is return initial position, at this moment, described loam cake template, left side template, right side template and back side template are drawn close to die shoe simultaneously, realize the mold closing action of Locating Type foaming mould;
(11) the mold closing action finishes, and described automatic foaming control system response will be poured into signal feedback in described perfusion manipulator, and this perfusion manipulator starts, and is displaced to the top of the Locating Type foaming mould of finishing the mold closing action, preparation perfusion action;
(12) preparation perfusion action finishes, described automatic foaming control system response, and the signal feedback that will foam is in described foaming machine, and this foaming machine starts, and by described perfusion manipulator this Locating Type foaming mould is poured into foamed material;
(13) perfusion finishes, and enters casing and solidifies action, and described automatic foaming control system is controlled described perfusion manipulator and return initial position, preparation next round perfusion action;
(14) casing curing finishes, described automatic foaming control system response, with the die sinking signal feedback in described control mold mechanism, this control mold mechanism starts, loam cake template, left side template, right side template and the back side template of Locating Type foaming mould are separated with die shoe simultaneously, and drive the casing that die shoe will foam and be displaced to the precalculated position, preceding side template is opened, and realizes the die sinking action;
(15) die sinking action finishes, described automatic foaming control system response, with the lift signal feedback in described lift mechanism, this lift mechanism starts, the casing that foamed and the core rod on the described die shoe are separated, and its dislocation are given change the punch-out equipment structure, realize the lift action;
(16) lift action finishes, and described automatic foaming control system response will be return signal feedback in described lift mechanism, start this lift mechanism and will return initial position, the action of preparation next round lift; Simultaneously, described automatic foaming control system will be changeed the case signal feedback in described commentaries on classics punch-out equipment structure, and this changes the punch-out equipment structure and starts, and the casing that has foamed is transferred to the required precalculated position of next process;
(17) the foam box body action is carried out to side by side Locating Type foaming mould successively in repeating step (9)～(16), realizes multi-station mobile fixed foaming freezer body production.
A kind of system that implements above-mentioned full-automatic production method of multi-station mobile fixed foaming freezer body; it comprises that a top is equipped with the foaming mould bases of slide rail; this foaming mould bases one side is provided with a foaming machine; opposite side is provided with punch-out equipment structure together; the trend of described slide rail is " one " font; to center under should slide rail; be provided with one with the orthogonal commentaries on classics punch-out equipment of the projection line structure of this slide rail; trend along described slide rail has a plurality of Locating Type foaming moulds side by side in this commentaries on classics punch-out equipment structure bilateral symmetry; and in each Locating Type foaming mould be provided with one the control mold mechanism; described slide rail is provided with a perfusion manipulator that can slide back and forth thereon; this perfusion manipulator is connected with described foaming machine; one automatic foaming control system is set; automatically foaming control system respectively with described foaming machine; lift mechanism; change the punch-out equipment structure; the control mold mechanism; perfusion manipulator is connected, and controls its duty.
Described perfusion manipulator comprises that a foaming bottling rifle, an elevating mechanism, collude frame and and can drive this collude the drive motors that frame slides back and forth on the slide rail of described foaming mould bases, described foaming bottling rifle is fixed on described colluding on the frame by elevating mechanism, and makes its rifle mouth down.
Described Locating Type foaming mould comprises a loam cake template, a left side template, a right side template, a back side template, a preceding side template and a die shoe, and described die shoe is provided with core rod.
Described control mold mechanism comprises that framework and that an inside can ccontaining described Locating Type foaming mould can skid off or return the walking dolly in this framework; respectively be provided with a worm and gear lift and be connected with its corresponding template on the sidewall of loam cake template, left side template, right side template and the back side template of the corresponding described Locating Type foaming mould of this framework, the die shoe of described Locating Type foaming mould and preceding side template are arranged on the described walking dolly.
Described lift mechanism comprises CD-ROM drive motor, a crane and a plurality of clamping support arm that is provided with sucker that a balladeur train, a slide, can drive this slide and slide back and forth on described balladeur train, described slide is arranged on the balladeur train, described clamping support arm is fixed on the described slide by described crane, and slides with this slide.
Described commentaries on classics punch-out equipment structure comprises a frame, a drive unit and a plurality of roll shaft, and those roll shafts also come on this frame, and are connected with described drive unit respectively.
Beneficial effect of the present invention is: the present invention adopts portable fixation foaming technique and automated control technology, and production process is simple, omnidistance process automation, effectively reduce the monitor staff, and easy to operate, reduce labour intensity greatly, thereby use manpower and material resources sparingly, reduce production costs; Portable fixation foaming technique, its template can be adjusted with the product size and move, and the core rod changeable type with flexible adjustment mould specification, adapts to the production of many kinds refrigerator, thereby has reduced the input of mould, improves the utilization rate of equipment.The trend of the slide rail on the foaming mould bases is " one " font, adopts the fixation type technology, is convenient to the setting of a plurality of Locating Type foaming mould stationary arrangement, is different from tradition swinging commonly used, arranges thereby more help automation completely.Casing opening to be foamed matches towards lower mold core, promptly selects the mode of casing top backboard injection for use, and the aesthetic in appearance and structure of assurance product forms integrated, and it is tightr that product structure is cooperated, and tightness is easily high, and refrigeration performance is better.Add multistation mass production technology in addition, speed of production is fast, and the cycle is short, when reducing labor intensity, and has guaranteed product quality, has improved production efficiency and product percent of pass greatly, is beneficial to the enhancing Enterprises'Competitiveness.Whole production technology can satisfy the specification requirement of pentamethylene foaming, to reach the floride-free foaming technique that the United Nations advocates.
Below in conjunction with drawings and Examples, the invention will be further described.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a Locating Type foaming mould and the structural representation of controlling mold mechanism among Fig. 1;
Fig. 3 is the structural representation of perfusion manipulator among Fig. 1;
Fig. 4 is the structural representation of lift mechanism among Fig. 1.
The specific embodiment
Embodiment: referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of full-automatic production method of multi-station mobile fixed foaming freezer body that present embodiment provides, it may further comprise the steps:
(1) the automatic foaming control system that a foaming machine 1 and can be controlled the duty of this foaming machine 1 is set;
(2) in described foaming machine 1 one sides the foaming mould bases 2 that slide rail is equipped with at one top is set, the trend of this slide rail 21 is " one " font; Adopt the fixation type technology, slide rail 21 is designed to linear pattern, be convenient to the setting of a plurality of Locating Type foaming mould stationary arrangement, be different from tradition swinging commonly used, arrange thereby more help automation completely.
(3), and be provided with a plurality of Locating Type foaming moulds 3 successively side by side along its trend in described slide rail 21 belows;
(4) perfusion manipulator 4 that can slide back and forth is set on the slide rail 21 of described foaming mould bases 2, be used for pouring into foamed material to its any Locating Type foaming mould 3 in below, this perfusion manipulator 4 is connected with described foaming machine 1, and is subjected to the control of described automatic foaming control system.
(5) being provided with one changes punch-out equipment structure 5, and this commentaries on classics punch-out equipment structure 5 links to each other with described automatic foaming control system, and controlled by it, is used to shift the casing that has foamed, to enter next process;
(6) punch-out equipment structure 6 together is set, this lift mechanism 6 links to each other with described automatic foaming control system, and controlled by it, and the casing that is used for Locating Type foaming mould 3 has been foamed takes out, and dislocation is given commentaries on classics punch-out equipment structure 5;
(7) a control mold mechanism 7 is set, this control mold mechanism 7 links to each other with described automatic foaming control system, and controlled by it, is used to open or closed described Locating Type foaming mould 3, and will foams or casing to be foamed is displaced to the precalculated position;
(8) original state, the initialization of described automatic foaming control system, the loam cake template 31 of described Locating Type foaming mould 3, left side template, right side template, back side template and preceding side template are open mode, described automatic foaming control system is sent the patrix signal, start described control mold mechanism 7, this control mold mechanism 7 is displaced to the precalculated position with the die shoe of this Locating Type foaming mould 3, the preparation patrix;
(9) casing opening that will be to be foamed and is nested with on the die shoe of described Locating Type foaming mould 3 down, and matches with core rod on this die shoe; Casing opening to be foamed matches towards lower mold core, promptly selects the mode of casing top backboard injection for use, and the aesthetic in appearance and structure of assurance product forms integrated, and it is tightr that product structure is cooperated, and tightness is easily high, and refrigeration performance is better.
(10) the patrix action finishes, described automatic foaming control system response, with the mold closing signal feedback in described control mold mechanism 7, this control mold mechanism 7 starts, drive described preceding side template closure, described die shoe is return initial position, at this moment, described loam cake template 31, left side template, right side template and back side template are drawn close to die shoe simultaneously, realize the mold closing action of Locating Type foaming mould 3;
(11) the mold closing action finishes, and described automatic foaming control system response will be poured into signal feedback in described perfusion manipulator 4, and this perfusion manipulator 4 starts, and is displaced to the top of the Locating Type foaming mould 3 of finishing the mold closing action, preparation perfusion action;
(12) preparation perfusion action finishes, described automatic foaming control system response, and the signal feedback that will foam is in described foaming machine 1, and this foaming machine 1 starts, and pours into foamed material by 4 pairs of these Locating Type foaming moulds 3 of described perfusion manipulator;
(13) perfusion finishes, and enters casing and solidifies action, and described automatic foaming control system is controlled described perfusion manipulator 4 and return initial position, preparation next round perfusion action;
(14) casing curing finishes, described automatic foaming control system response, with the die sinking signal feedback in described control mold mechanism 7, this control mold mechanism 7 starts, loam cake template 31, left side template, right side template and the back side template of Locating Type foaming mould 3 are separated with die shoe simultaneously, and drive the casing that die shoe will foam and be displaced to the precalculated position, preceding side template is opened, and realizes the die sinking action;
(15) die sinking action finishes, described automatic foaming control system response, with the lift signal feedback in described lift mechanism 6, this lift mechanism 6 starts, the casing that foamed 8 and core rod on the described die shoe are separated, and its dislocation are given change punch-out equipment structure 5, realize the lift action;
(16) lift action finishes, and described automatic foaming control system response will be return signal feedback in described lift mechanism 6, start this lift mechanism 6 and will return initial position, the action of preparation next round lift; Simultaneously, described automatic foaming control system will be changeed the case signal feedback in described commentaries on classics punch-out equipment structure 5, and this changes punch-out equipment structure 5 and starts, and the casing 8 that has foamed is transferred to the required precalculated position of next process;
(17) the foam box body action is carried out to side by side Locating Type foaming mould 3 successively in repeating step (9)～(16), realizes multi-station mobile fixed foaming freezer body production.
A kind of system that implements above-mentioned full-automatic production method of multi-station mobile fixed foaming freezer body; it comprises that a top is equipped with the foaming mould bases 2 of slide rail 21; these foaming mould bases 2 one sides are provided with a foaming machine 1; opposite side is provided with punch-out equipment structure 6 together; the trend of described slide rail 21 is " one " font; to center under should slide rail 21; be provided with one with the orthogonal commentaries on classics punch-out equipment of the projection line structure 5 of this slide rail 21; trend along described slide rail 21 has a plurality of Locating Type foaming moulds 3 side by side in these commentaries on classics punch-out equipment structure 5 bilateral symmetry; and in each Locating Type foaming mould 3 be provided with one the control mold mechanism 7; described slide rail 21 is provided with a perfusion manipulator that can slide back and forth 4 thereon; this perfusion manipulator 4 is connected with described foaming machine 1; one automatic foaming control system is set; automatically foaming control system respectively with described foaming machine 1; lift mechanism 6; change punch-out equipment structure 5; control mold mechanism 7; perfusion manipulator 4 is connected, and controls its duty.
Described perfusion manipulator 4 comprises that a foaming bottling rifle 41, an elevating mechanism 42, collude frame 43 and and can drive this collude the drive motors 44 that frame 43 slides back and forth on the slide rail 21 of described foaming mould bases 2, described foaming bottling rifle 41 is fixed on described colluding on the frame 43 by elevating mechanism 42, and makes its rifle mouth down.
Described Locating Type foaming mould 3 comprises a loam cake template 31, a left side template 32, a right side template 33, a back side template, a preceding side template 34 and a die shoe 35, and described die shoe 35 is provided with core rod 36.Its each template can be adjusted with the product size and move, and core rod 36 changeable types with flexible adjustment mould specification, adapt to the production of many kinds refrigerator, thereby have reduced the input of mould, improve the utilization rate of equipment.
Described control mold mechanism 7 comprises that framework 71 and that an inside can ccontaining described Locating Type foaming mould 3 can skid off or return the walking dolly 72 in this framework 71; respectively be provided with a worm and gear lift 73 and be connected with its corresponding template on the sidewall of the loam cake template 31 of these framework 71 corresponding described Locating Type foaming moulds 3, left side template 32, right side template 33 and back side template, the die shoe 35 of described Locating Type foaming mould 3 and preceding side template 34 are arranged on the described walking dolly 72.
Described lift mechanism 6 comprises that a balladeur train 61, a slide 62, can drive CD-ROM drive motor 63, a crane 64 and a plurality of clamping support arm 66 that is provided with sucker 65 that this slide 62 slides back and forth on described balladeur train 61, described slide 62 is arranged on the balladeur train 61, described clamping support arm 66 is fixed on the described slide 62 by described crane 64, and slides with this slide 62.
Described commentaries on classics punch-out equipment structure 5 comprises a frame, a drive unit and a plurality of roll shaft, and those roll shafts also come on this frame, and are connected with described drive unit respectively.
During enforcement, set foaming machine 1, foaming mould bases 2, perfusion manipulator 4 respectively, change punch-out equipment structure 5, lift mechanism 6 and change punch-out equipment structure 5.Preparation casing to be foamed then, earlier according to the specification of required production refrigerator, the shell of a plurality of refrigerators of punch forming and inner casing in advance, this inner casing is fixed in the described shell, and constitutes a casing to be foamed with sandwich;
For the Optimal Production rate, the inventor draws a computing formula through repeatedly testing and practical test, promptly comes relative set Locating Type foaming mould 3 quantity N according to the quantity that pre-determines perfusion needed time of foamed material and required production, and concrete formula is:
Wherein, N is Locating Type foaming mould 3 quantity, and t is the summation of the time of patrix, mold closing, curing, die sinking and lift action, and T is the time of perfusion foamed material.
By above-mentioned formula
Calculate the quantity that needs Locating Type foaming mould 3 at least, with time of fully being beneficial to the required curing of foamed material to other Locating Type foaming mould 3 preliminary activities of being correlated with, to enhance productivity.And at each Locating Type foaming mould 3 preparations one control mold mechanism 7 suitable with it;
Those control mold mechanisms 7 are set, and are center line with the trajectory of changeing punch-out equipment structure 5, symmetrically and come the both sides of this commentaries on classics punch-out equipment structure 5.
According to the inner chamber profile of stamping forming inner casing in advance, the core rod 36 of preparation and described Locating Type foaming mould 3 respective numbers; Also, prepare loam cake template 31, left side template 32, right side template 33, back side template, preceding side template 34 and the die shoe 35 of respective numbers respectively, and core rod 36 correspondences are set on the die shoe 35 according to the appearance profile of stamping forming shell in advance;
Enter the action of dress mould; respectively the cover mold plate of Locating Type foaming mould 3, left side template 32, right side template 33, back side template are installed in accordingly on the worm and gear lift 73 on the sidewall of control mold mechanism 7 corresponding with it, wherein before side template 34 and die shoe 35 be fixed on the walking dolly 72.Repeat above-mentioned steps, to assembling one Locating Type foaming mould 3 on each control mold mechanism 7.
If good relevant parameter, the control system that foams automatically enters original state, by from left to right or the order of turning left from the right side enter production status successively; Below, with wherein the production of Locating Type foaming mould is example, the described Locating Type foaming mould 3 of worm and gear lift 73 corresponding drivings of the control mold mechanism 7 on it, its loam cake template 31, left side template 32, right side template 33, back side template are separated with die shoe 35 with preceding side template 34, realize open mode; And start walking dolly 72, the die shoe 35 and the preceding side template 34 of this Locating Type foaming mould 3 together is displaced to the precalculated position;
The action of beginning patrix, Open Side Down with casing described to be foamed, and be nested with on described die shoe 35, and its inner casing is matched with described core rod 36; And in advance on described loam cake template 31 position of the sandwich of corresponding casing described to be foamed be provided with injection orifice, on described shell, be provided with the through hole that makes injection orifice be communicated with this sandwich simultaneously, so that foamed material injects the sandwich of housing;
The patrix action finishes, described automatic foaming control system response, with the mold closing signal feedback in described control mold mechanism 7, control mold mechanism 7 drives corresponding worm and gear lift 73, make described preceding side template 34 closures and die shoe 35 return initial position earlier, and then described loam cake template 31, left side template 32, right side template 33 and back side template are drawn close to die shoe 35 simultaneously, realize the mold closing action of Locating Type foaming mould 3; By water heating system is logical these Locating Type foaming mould 3 heating are kept constant temperature simultaneously, temperature is controlled at 40 ℃～60 ℃;
The mold closing action finishes, described automatic foaming control system response, to pour into signal feedback in described perfusion manipulator 4, this perfusion manipulator 4 starts, described drive motors 44 drivings are colluded frame 43 and are slided on the slide rail 21 of described foaming mould bases 2, slide to the top of the Locating Type foaming mould 3 of finishing the mold closing action, and by elevating mechanism 42 its rifle mouth are moved down, stretch into injection orifice, preparation perfusion action;
Preparation perfusion action finishes, described automatic foaming control system response, the signal feedback that will foam are in described foaming machine 1, and this foaming machine 1 starts, foamed material is reached in the sandwich of the casing to be foamed in the Locating Type foaming mould 3 by perfusion manipulator 4, realize the foam box action;
The perfusion foaming finishes, described automatic foaming control system control drive motors 44, and described perfusion manipulator 4 drives down by its drive motors 44, returns initial position, preparation next round perfusion action; After action finished as the mold closing of other Locating Type foaming moulds 3, then new round perfusion action was carried out in its automatic dislocation relevant position.
Enter the casing cure stage, this time is about 8～25 minutes.
After treating that curing finishes, described automatic foaming control system response, with the die sinking signal feedback in described control mold mechanism 7, this control mold mechanism 7 starts corresponding worm and gear lift 73 on it, loam cake template 31, left side template 32, right side template 33 and the back side template of Locating Type foaming mould 3 are separated with die shoe 35 simultaneously, drive then casing 8 that die shoe 35 will foam be displaced to the precalculated position and make before side template 34 open, realize the die sinking action;
The die sinking action finishes, described automatic foaming control system response, with the lift signal feedback in described lift mechanism 6, the CD-ROM drive motor 63 of this lift mechanism 6 starts slide 62 and slides on described balladeur train 61, and be displaced to the casing 8 that foamed directly over, crane 64 drives a plurality of clamping support arms 66 that are provided with sucker 65 and moves downward the position of this casing that has foamed 8 of dislocation, close up clamping support arm 66, adsorb by the sucker 65 on this clamping support arm 66.After treating that sucker 65 absorption are fixing, clamping support arm 66 moves upward, thereby the casing 8 that foamed is thoroughly separated with core rod 36 on the described die shoe 35, CD-ROM drive motor 63 starts slide 62 and slides, with this casing that has foamed 8 its be displaced to the roll shaft that changes punch-out equipment structure 5 directly over, clamp support arm 66 and move downward, this casing that has foamed 8 is placed on the roll shaft.
The lift action finishes, described automatic foaming control system response, to return signal feedback in described lift mechanism 6, start this lift mechanism 6 and return initial position, the action of preparation next round lift, after finishing as the die sinking of other Locating Type foaming moulds 3 action, then the action of new round perfusion action lift is carried out in its automatic dislocation relevant position; Simultaneously, described automatic foaming control system will be changeed the case signal feedback in described commentaries on classics punch-out equipment structure 5, this drive unit that changes on the punch-out equipment structure 5 starts, and roll shafts all on the frame rotate to same rotation direction, thereby the casing 8 that will foam is transferred to the required precalculated position of next process; Repeat above-mentioned steps, successively side by side Locating Type foaming mould 3 is as above moved, push away, realize Sequential Production, can realize the production in enormous quantities of multi-station mobile fixed foaming freezer body fully-automatic production with this example.Adopt portable fixation foaming technique and automated control technology, production process is simple, and omnidistance process automation effectively reduces the monitor staff, and easy to operate, reduces labour intensity greatly, thereby uses manpower and material resources sparingly, and reduces production costs; Portable fixation foaming technique adds multistation mass production technology in addition, and speed of production is fast, and the cycle is short, when reducing labor intensity, and has guaranteed product quality, has improved production efficiency and product percent of pass greatly, is beneficial to the enhancing Enterprises'Competitiveness.Whole production technology can satisfy the specification requirement of pentamethylene foaming, to reach the floride-free foaming technique that the United Nations advocates.
As described in the above embodiment of the present invention, adopt technical characterictic same or similar with it and obtain other the foaming casing method and system thereof, all in protection domain of the present invention.
Claims (9)
1. full-automatic production method of multi-station mobile fixed foaming freezer body is characterized in that it may further comprise the steps:
(1) the automatic foaming control system that a foaming machine and can be controlled the duty of this foaming machine is set;
(2) in described foaming machine one side the foaming mould bases that slide rail is equipped with at one top is set, the trend of this slide rail is " one " font;
(3) be provided with a plurality of Locating Type foaming moulds successively side by side in described slide rail below, and along its trend;
(4) perfusion manipulator that can slide back and forth is set on the slide rail of described foaming mould bases, be used for pouring into foamed material to its any Locating Type foaming mould in below, this perfusion manipulator is connected with described foaming machine, and is subjected to the control of described automatic foaming control system.
2. full-automatic production method of multi-station mobile fixed foaming freezer body according to claim 1 is characterized in that it also comprises the steps:
(5) being provided with one changes the punch-out equipment structure, and this commentaries on classics punch-out equipment structure links to each other with described automatic foaming control system, and controlled by it, is used to shift the casing that has foamed, to enter next process;
(6) punch-out equipment structure together is set, this lift mechanism links to each other with described automatic foaming control system, and controlled by it, and the casing that is used for the Locating Type foaming mould has been foamed takes out, and dislocation is given commentaries on classics punch-out equipment structure;
(7) a control mold mechanism is set, this control mold mechanism links to each other with described automatic foaming control system, and controlled by it, is used to open or closed described Locating Type foaming mould, and will foams or casing to be foamed is displaced to the precalculated position.
3. full-automatic production method of multi-station mobile fixed foaming freezer body according to claim 2 is characterized in that it also comprises the steps:
(8) original state, the initialization of described automatic foaming control system, the loam cake template of described Locating Type foaming mould, left side template, right side template, back side template and preceding side template are open mode, described automatic foaming control system is sent the patrix signal, start described control mold mechanism, this control mold mechanism is displaced to the precalculated position with the die shoe of this Locating Type foaming mould, the preparation patrix;
(9) casing opening that will be to be foamed is nested with on the die shoe of described Locating Type foaming mould down, and matches with core rod on this die shoe;
(10) the patrix action finishes, described automatic foaming control system response, with the mold closing signal feedback in described control mold mechanism, this control mold mechanism starts, drive described preceding side template closure, described die shoe is return initial position, at this moment, described loam cake template, left side template, right side template and back side template are drawn close to die shoe simultaneously, realize the mold closing action of Locating Type foaming mould;
(11) the mold closing action finishes, and described automatic foaming control system response will be poured into signal feedback in described perfusion manipulator, and this perfusion manipulator starts, and is displaced to the top of the Locating Type foaming mould of finishing the mold closing action, preparation perfusion action;
(12) preparation perfusion action finishes, described automatic foaming control system response, and the signal feedback that will foam is in described foaming machine, and this foaming machine starts, and by described perfusion manipulator this Locating Type foaming mould is poured into foamed material;
(13) perfusion finishes, and enters casing and solidifies action, and described automatic foaming control system is controlled described perfusion manipulator and return initial position, preparation next round perfusion action;
(14) casing curing finishes, described automatic foaming control system response, with the die sinking signal feedback in described control mold mechanism, this control mold mechanism starts, loam cake template, left side template, right side template and the back side template of Locating Type foaming mould are separated with die shoe simultaneously, and drive the casing that die shoe will foam and be displaced to the precalculated position, preceding side template is opened, and realizes the die sinking action;
(15) die sinking action finishes, described automatic foaming control system response, with the lift signal feedback in described lift mechanism, this lift mechanism starts, the casing that foamed and the core rod on the described die shoe are separated, and its dislocation are given change the punch-out equipment structure, realize the lift action;
(16) lift action finishes, and described automatic foaming control system response will be return signal feedback in described lift mechanism, start this lift mechanism and will return initial position, the action of preparation next round lift; Simultaneously, described automatic foaming control system will be changeed the case signal feedback in described commentaries on classics punch-out equipment structure, and this changes the punch-out equipment structure and starts, and the casing that has foamed is transferred to the required precalculated position of next process;
(17) the foam box body action is carried out to side by side Locating Type foaming mould successively in repeating step (9)～(16), realizes multi-station mobile fixed foaming freezer body production.
4. system that implements the described full-automatic production method of multi-station mobile fixed foaming freezer body of claim 1; it is characterized in that; it comprises that a top is equipped with the foaming mould bases of slide rail; this foaming mould bases one side is provided with a foaming machine; opposite side is provided with punch-out equipment structure together; the trend of described slide rail is " one " font; to center under should slide rail; be provided with one with the orthogonal commentaries on classics punch-out equipment of the projection line structure of this slide rail; trend along described slide rail has a plurality of Locating Type foaming moulds side by side in this commentaries on classics punch-out equipment structure bilateral symmetry; and in each Locating Type foaming mould be provided with one the control mold mechanism; described slide rail is provided with a perfusion manipulator that can slide back and forth thereon; this perfusion manipulator is connected with described foaming machine; one automatic foaming control system is set; automatically foaming control system respectively with described foaming machine; lift mechanism; change the punch-out equipment structure; the control mold mechanism; perfusion manipulator is connected, and controls its duty.
5. system according to claim 4, it is characterized in that, described perfusion manipulator comprises that a foaming bottling rifle, an elevating mechanism, collude frame and and can drive this collude the drive motors that frame slides back and forth on the slide rail of described foaming mould bases, described foaming bottling rifle is fixed on described colluding on the frame by elevating mechanism, and makes its rifle mouth down.
6. system according to claim 4 is characterized in that, described Locating Type foaming mould comprises a loam cake template, a left side template, a right side template, a back side template, a preceding side template and a die shoe, and described die shoe is provided with core rod.
7. system according to claim 6; it is characterized in that; described control mold mechanism comprises that framework and that an inside can ccontaining described Locating Type foaming mould can skid off or return the walking dolly in this framework; respectively be provided with a worm and gear lift and be connected with its corresponding template on the sidewall of loam cake template, left side template, right side template and the back side template of the corresponding described Locating Type foaming mould of this framework, the die shoe of described Locating Type foaming mould and preceding side template are arranged on the described walking dolly.
8. system according to claim 4, it is characterized in that, described lift mechanism comprises CD-ROM drive motor, a crane and a plurality of clamping support arm that is provided with sucker that a balladeur train, a slide, can drive this slide and slide back and forth on described balladeur train, described slide is arranged on the balladeur train, described clamping support arm is fixed on the described slide by described crane, and slides with this slide.
9. system according to claim 4 is characterized in that, described commentaries on classics punch-out equipment structure comprises a frame, a drive unit and a plurality of roll shaft, and those roll shafts also come on this frame, and be connected with drive unit respectively.
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| CN2010102541795A CN101913223A (en) | 2010-08-16 | 2010-08-16 | Full-automatic production method of multi-station mobile fixed foaming freezer body and system thereof |
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| CN2010102541795A CN101913223A (en) | 2010-08-16 | 2010-08-16 | Full-automatic production method of multi-station mobile fixed foaming freezer body and system thereof |
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| CN102029679A (en) * | 2010-12-17 | 2011-04-27 | 湖南精正设备制造有限公司 | Multi-station refrigerator body foaming production line equipment |
| CN102248629A (en) * | 2011-04-07 | 2011-11-23 | 柳州市柳江联丰实业有限公司 | Sponge foaming production line |
| CN102583048A (en) * | 2012-02-23 | 2012-07-18 | 浙江星星家电股份有限公司 | Suitcase shifting device |
| CN104070627A (en) * | 2014-06-25 | 2014-10-01 | 裕克施乐塑料制品（太仓）有限公司 | Polyurethane elastomer foamed material molding device and working method thereof |
| CN104802360A (en) * | 2015-05-12 | 2015-07-29 | 青岛禾田机械工程技术有限公司 | Automatic door body foaming equipment and using method thereof |
| CN105563725A (en) * | 2016-02-01 | 2016-05-11 | 安徽省万爱电器科技有限公司 | Refrigerator body foaming process of small single-door refrigerator |
| CN106079220A (en) * | 2016-06-24 | 2016-11-09 | 芜湖美威包装品有限公司 | Pack foam-formed device |
| CN108312417A (en) * | 2018-03-19 | 2018-07-24 | 江苏昊晟塑业科技有限公司 | The blowing temperature control device of foamed machine |
| CN108481650A (en) * | 2018-03-28 | 2018-09-04 | 青岛科技大学 | A kind of horizontal supercritical fluid foaming machine |
| CN109732838A (en) * | 2019-01-18 | 2019-05-10 | 安徽金诚天骏汽车零部件制造有限公司 | Foaming mould |
| CN109822809A (en) * | 2019-02-28 | 2019-05-31 | 滁州精峰机电科技有限公司 | A kind of linear foam box line form wire |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029679A (en) * | 2010-12-17 | 2011-04-27 | 湖南精正设备制造有限公司 | Multi-station refrigerator body foaming production line equipment |
| CN102029679B (en) * | 2010-12-17 | 2013-10-30 | 湖南精正设备制造有限公司 | Multi-station refrigerator body foaming production line equipment |
| CN102248629A (en) * | 2011-04-07 | 2011-11-23 | 柳州市柳江联丰实业有限公司 | Sponge foaming production line |
| CN102583048A (en) * | 2012-02-23 | 2012-07-18 | 浙江星星家电股份有限公司 | Suitcase shifting device |
| CN102583048B (en) * | 2012-02-23 | 2014-06-18 | 浙江星星家电股份有限公司 | Suitcase shifting device |
| CN104070627A (en) * | 2014-06-25 | 2014-10-01 | 裕克施乐塑料制品（太仓）有限公司 | Polyurethane elastomer foamed material molding device and working method thereof |
| CN104802360A (en) * | 2015-05-12 | 2015-07-29 | 青岛禾田机械工程技术有限公司 | Automatic door body foaming equipment and using method thereof |
| CN105563725A (en) * | 2016-02-01 | 2016-05-11 | 安徽省万爱电器科技有限公司 | Refrigerator body foaming process of small single-door refrigerator |
| CN106079220A (en) * | 2016-06-24 | 2016-11-09 | 芜湖美威包装品有限公司 | Pack foam-formed device |
| CN108312417A (en) * | 2018-03-19 | 2018-07-24 | 江苏昊晟塑业科技有限公司 | The blowing temperature control device of foamed machine |
| CN108312417B (en) * | 2018-03-19 | 2024-01-19 | 江苏昊晟塑业科技有限公司 | Foaming temperature control device of foam molding machine |
| CN108481650A (en) * | 2018-03-28 | 2018-09-04 | 青岛科技大学 | A kind of horizontal supercritical fluid foaming machine |
| CN109732838A (en) * | 2019-01-18 | 2019-05-10 | 安徽金诚天骏汽车零部件制造有限公司 | Foaming mould |
| CN109822809A (en) * | 2019-02-28 | 2019-05-31 | 滁州精峰机电科技有限公司 | A kind of linear foam box line form wire |
| CN110355925A (en) * | 2019-08-14 | 2019-10-22 | 格力电器（芜湖）有限公司 | Foamed toppings pressing positioner, foaming method and water heater |
| CN110355925B (en) * | 2019-08-14 | 2024-03-26 | 格力电器（芜湖）有限公司 | Foaming top compressing and positioning device, foaming method and water heater |
| CN113459471A (en) * | 2021-06-28 | 2021-10-01 | 姜贵安 | Water floater blowing casting machine and manufacturing method of water floater |
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Application publication date: 20101215 |