CN102205629A - Box liner molding machine with multiple stations - Google Patents
Box liner molding machine with multiple stations Download PDFInfo
- Publication number
- CN102205629A CN102205629A CN2011100226339A CN201110022633A CN102205629A CN 102205629 A CN102205629 A CN 102205629A CN 2011100226339 A CN2011100226339 A CN 2011100226339A CN 201110022633 A CN201110022633 A CN 201110022633A CN 102205629 A CN102205629 A CN 102205629A
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- China
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- seal box
- deck plate
- mould bases
- oil cylinder
- installing rack
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Abstract
The invention discloses a box liner molding machine with multiple stations. The molding machine comprises sequentially connected components of: a feeding apparatus, a heating apparatus, a molding apparatus, an edge cutting apparatus, and an unloading apparatus. The cycle time of each apparatus is centralized controlled by a controlling unit. The molding apparatus comprises a frame, a seal box, a bench panel mounting rack and a lower mold holder. The frame comprises an underframe and columns. The seal box is connected to the columns through a motion guiding rail, and moves up and down along the motion guiding rail with the driving of a seal box driving oil cylinder. The seal box is positioned above the lower mold holder and the bench panel mounting rack, with an opening facing downwards. A bench panel with a shape of concentric squares is arranged in the bench panel mounting rack. The lower mold holder and the bench panel mounting rack move up and down with the driving of an oil cylinder connected to the frame. The seal box is provided with air inlet and outlet ports for connecting the seal box to a compressed air pump and a vacuum pump. The lower mold holder is provided with an air port for vacuum-pumping. With the box liner molding machine provided by the present invention, production efficiency and product qualified rate of vacuum moldings are improved.
Description
Technical field
The present invention relates to the electromechanical equipment technical field, especially relate to a kind of multistation case courage make-up machine.
Background technology
The vacuum forming machine that the household electrical appliances production industry is used is to utilize sheet material to produce the visual plant of product such as refrigerator (cabinet) inner bag, can certainly be in order to produce products such as train interior trimming spare, automotive upholstery.At present, the manufacturing enterprise of China still adopts the lower single station of automaticity, three station vacuum forming machines, these production efficiency of equipments are lower, can not realize automation, precise treatment that the one-shot forming of train interior trimming spare, automotive upholstery and refrigerator (cabinet) inner bag is produced.Especially adopt traditional vacuum forming technique at existing vacuum forming machine in shaping station, its defective is that the sheet material and the mould that are used for moulding are fitted not tight, locally-shaped not in place, product percent of pass, production efficiency are all lower, production cost also increases thereupon, therefore needs a kind of novel former to improve above-mentioned present situation.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of multistation case courage make-up machine, improve the production efficiency and the product percent of pass of vacuum forming processing.
For achieving the above object, the present invention by the following technical solutions:
Multistation case courage make-up machine of the present invention comprises feeding device, heater, shaped device, trimming device and the blanking device that connects successively, the processing beat of described each device is by the control module centralized Control, and described shaped device includes frame, seal box, deck plate installing rack and following mould bases; Described frame comprises underframe and column, between described mould bases down and the underframe mould bases is set down and drives oil cylinder, and mould bases moved up and down under following mould bases driving oil cylinder drove; Seal box is connected with column by motion guide rail, and seal box drives the oil cylinder drive by seal box and moves up and down along described motion guide rail; The top of mould bases and deck plate installing rack and its opening direction were over against following mould bases and deck plate installing rack under described seal box was positioned at; " returning " font deck plate is set in the deck plate installing rack, and " returning " font deck plate marginal portion is used to connect the case mouth of seal box, and case courage mould can integral body passes through the hollow space of " returning " font deck plate; The deck plate installing rack is moved up and down by the deck plate driving oil cylinder drive that is arranged on the underframe; Described seal box casing is provided with gas inlet and outlet, and gas inlet and outlet is connected with vavuum pump with compressed air pump respectively by gas pipeline, scavenging air valve, and described mould bases down is provided with the pore that is used to vacuumize, and this pore that is used to vacuumize is connected with vavuum pump.
Further, be provided with the conveying mechanism that is used to transport product after the moulding between shaped device and the trimming device; Bead cutter adopts two trimming devices.
Further, described heater is divided into preheating apparatus and main heater, and preheating apparatus is arranged between feeding device and the main heater.
The invention has the beneficial effects as follows:
The present invention connects each station of sheet material new device and concentrated control successively, improved the efficient of producing, especially structurally be bold in innovation at the shaping station shaped device, the seal box of putting in the employing, seal box adopts hydraulic oil cylinder driving to move up and down, described seal box is provided with gas inlet and outlet, and gas inlet and outlet is connected with vavuum pump with compressed air pump respectively by gas pipeline, scavenging air valve; Described mould bases down is provided with the pore that is used to vacuumize; In the use, support " returning " font deck plate earlier through the thermoplastic sheet material of heater, the middle part of sheet material is exposed to " returning " font deck plate hollow space, the edge that " returns " font deck plate and seal box casing opening is tightly connected and clamps the edge of softening sheet material simultaneously, the seal box inner chamber vacuumizes the formation negative pressure, air pressure is oppressed in the sheet material middle part and is forced softening sheet material to form the cavity of epirelief, descending the up case courage mould that will be inverted in down mould bases of mould bases to send into then forms in the sheet material cavity, seal box tips upside down on the mould outside, outside vacuum equipment vacuumizes to dies cavity, be adsorbed in mold shell through thermoplastic sheet material, again by the compressed air channel on the seal box in seal box, the negative pressure of mould inside and outside malleation acting in conjunction make sheet material better be attached at mold shell, whole shaped device is finished vacuum and is inhaled bubble, the negative pressure of mould inside and outside are just molded, not only improve the qualification rate of production efficiency and product, and reduced production cost.
Other advantages of the present invention, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on being conspicuous to those skilled in the art, perhaps can obtain instruction from the practice of the present invention to investigating hereinafter.Target of the present invention and other advantages can realize and obtain by specifically noted structure in following specification and the accompanying drawing.
Description of drawings
Fig. 1 is the structural representation of complete machine of the present invention; Fig. 2 is the front schematic view of the shaped device among the present invention; Fig. 3 is the side schematic view of the shaped device among the present invention.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described.
As shown in Figure 1, multistation case courage make-up machine in the present embodiment is used to process the inner bag of refrigerator, this make-up machine is an automatic assembly line, comprise the feeding device 21 that connects successively, preheating apparatus 22, main heater 23, shaped device 24, the conveying mechanism 25 of product after the moulding, trimming device 26 and blanking device 27, described each device is equipped with the track that is used for clamping and conveying tablet that connects successively, the control module centralized Control that the operation of the track of the processing beat of described each device and conveying tablet is formed by industrial computer, tablet (sheet material perhaps to be processed) is begun according to the control of processing beat by the feeding device material loading, pass through the processing unit (plant) of above-mentioned each station successively, become the inner container of icebox that processes to blanking device 27 places at last.This production line is an automatic assembly line, has heightened working (machining) efficiency greatly, and for further raising the efficiency, wherein trimming device 26 adopts four edge machine-shapings of the disposable inner container of icebox with moulding of two trimming devices.
In conjunction with Fig. 2 and shown in Figure 3, the shaped device 24 in the multistation case courage make-up machine in the present embodiment includes frame, seal box 6, deck plate installing rack 7 and following mould bases 10; Described frame comprises underframe 11, upper frame 4 and column 5, column 5 has four four corners that are connected to rectangular base frame 7, between described mould bases 10 down and the underframe 11 mould bases is set down and drives oil cylinder 12, following mould bases driving oil cylinder 12 can drive down mould bases 10 and move up and down; Seal box 6 is a rectangular shape, seal box 6 bottom surface openings, and seal box 6 is connected with column 5 by motion guide rail 13, and seal box 6 drives oil cylinder 2 drives by seal box and leads along described moving, and 13 move up and down, and seal box drives oil cylinder 2 and is fixedly installed on the upper frame 4; The top of mould bases 10 and deck plate installing rack 7 and its opening direction were over against following mould bases 10 and deck plate installing rack 7 under described seal box 6 was positioned at; Deck plate installing rack 7 is a rectangular frame, the inboard of deck plate installing rack 7 fixedly installs " returning " font deck plate, the overall structure of " returning " the font deck plate is to dig out a rectangular cavity in the centre position of rectangle steel plate, this what is called " is returned " implication of font, so, the marginal portion of " returning " the font deck plate then is an entity part, be used to connect the case mouth of seal box 6, the centre of " returning " the font deck plate then is the rectangle hollow space, and case courage mould 8 can integral body passes through the hollow space of " returning " font deck plate; Deck plate installing rack 7 is moved up and down by deck plate driving oil cylinder 9 drives that are arranged on the underframe 11; The casing upper top of described seal box 6 is provided with gas inlet and outlet, gas inlet and outlet is connected with vavuum pump 3 with compressed air pump 1 respectively by gas pipeline, scavenging air valve, described mould bases 10 down is provided with the pore that is used to vacuumize, and this pore that is used to vacuumize also is connected with vavuum pump 3 with air valve by pipeline.Described air valve, scavenging air valve all are the electric control valve by control module control.In the use, sheet material to be processed is delivered to preheating apparatus 22 rapidly pre-warmings through material loading 21, deliver to the heating that main heater 23 carries out accurate control then, after being delivered to shaped device 24 by main heater 23, the thermoplastic sheet material of process heater is supported on earlier on " returning " font deck plate, the middle part of sheet material is exposed to " returning " font deck plate hollow space, the edge that " returns " the casing opening of font deck plate and seal box 6 is tightly connected and clamps the edge of softening sheet material simultaneously, the inner chamber of seal box 6 vacuumizes the formation negative pressure, air pressure is oppressed in the sheet material middle part and is forced softening sheet material to form the cavity of epirelief, descending the case courage mould 8 of being about on the mould bases 10 be inverted in down on the mould bases 10 to send into then forms in the sheet material cavity, seal box 6 tips upside down on the mould outside, outside vacuum equipment vacuumizes for mould 8 inner chambers, be adsorbed in mould 8 shells through thermoplastic sheet material, again by the compressed air channel on the seal box 6 in seal box, the negative pressure of mould inside and outside malleation acting in conjunction make sheet material better be attached at mould 8 shells, whole shaped device is finished vacuum and is inhaled bubble, the negative pressure of mould inside and outside are just molded, not only improve the qualification rate of production efficiency and product, and reduced production cost.
Explanation is at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, other modifications that those of ordinary skills make technical scheme of the present invention or be equal to replacement, only otherwise break away from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of the claim scope of the present invention.
Claims (3)
1. multistation case courage make-up machine, comprise the feeding device, heater, shaped device, trimming device and the blanking device that connect successively, the processing beat of described each device is by the control module centralized Control, and it is characterized in that: described shaped device includes frame, seal box, deck plate installing rack and following mould bases; Described frame comprises underframe and column, between described mould bases down and the underframe mould bases is set down and drives oil cylinder, and mould bases moved up and down under following mould bases driving oil cylinder drove; Seal box is connected with column by motion guide rail, and seal box drives the oil cylinder drive by seal box and moves up and down along described motion guide rail; The top of mould bases and deck plate installing rack and its opening direction were over against following mould bases and deck plate installing rack under described seal box was positioned at; " returning " font deck plate is set in the deck plate installing rack, and " returning " font deck plate marginal portion is used to connect the case mouth of seal box, and case courage mould can integral body passes through the hollow space of " returning " font deck plate; The deck plate installing rack is moved up and down by the deck plate driving oil cylinder drive that is arranged on the underframe; Described seal box casing is provided with gas inlet and outlet, and gas inlet and outlet is connected with vavuum pump with compressed air pump respectively by gas pipeline, scavenging air valve, and described mould bases down is provided with the pore that is used to vacuumize, and this pore that is used to vacuumize is connected with vavuum pump.
2. a kind of multistation case courage make-up machine according to claim 1 is characterized in that: be provided with the conveying mechanism that is used to transport product after the moulding between shaped device and the trimming device; Bead cutter adopts two trimming devices.
3. a kind of multistation case courage make-up machine according to claim 1 and 2, it is characterized in that: described heater is divided into preheating apparatus and main heater, and preheating apparatus is arranged between feeding device and the main heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110022633.9A CN102205629B (en) | 2011-01-20 | 2011-01-20 | Box liner molding machine with multiple stations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110022633.9A CN102205629B (en) | 2011-01-20 | 2011-01-20 | Box liner molding machine with multiple stations |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102205629A true CN102205629A (en) | 2011-10-05 |
| CN102205629B CN102205629B (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110022633.9A Expired - Fee Related CN102205629B (en) | 2011-01-20 | 2011-01-20 | Box liner molding machine with multiple stations |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102205629B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106393655A (en) * | 2016-09-14 | 2017-02-15 | 广东宾豪科技股份有限公司 | Molding equipment and case molding method for suitcase |
| CN106738805A (en) * | 2017-02-17 | 2017-05-31 | 胡保柱 | A kind of plastic blade building mortion |
| CN107042625A (en) * | 2017-06-09 | 2017-08-15 | 安徽擎天伟嘉装备制造有限公司 | A kind of empty building mortion of cavity plate pressure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3724989A (en) * | 1970-09-21 | 1973-04-03 | Philco Ford Corp | Apparatus for forming articles comprising a pair of adjacent walled structures unidirectionally presented openings |
| US3753830A (en) * | 1970-07-13 | 1973-08-21 | United States Steel Corp | Apparatus for laminating a plastic sheet onto a surface of a hollow body |
| CN2878036Y (en) * | 2006-02-21 | 2007-03-14 | 余高军 | Full automatic high speed plastic sucking former |
| CN201132382Y (en) * | 2007-11-19 | 2008-10-15 | 肖茂华 | Full-automatic alternating pressure multifunctional forming in one piece plastic sucking machine |
| CN101342775A (en) * | 2008-08-18 | 2009-01-14 | 广东奥马电器股份有限公司 | Plastic uptake shaping apparatus for inner container of electric refrigerator |
-
2011
- 2011-01-20 CN CN201110022633.9A patent/CN102205629B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3753830A (en) * | 1970-07-13 | 1973-08-21 | United States Steel Corp | Apparatus for laminating a plastic sheet onto a surface of a hollow body |
| US3724989A (en) * | 1970-09-21 | 1973-04-03 | Philco Ford Corp | Apparatus for forming articles comprising a pair of adjacent walled structures unidirectionally presented openings |
| CN2878036Y (en) * | 2006-02-21 | 2007-03-14 | 余高军 | Full automatic high speed plastic sucking former |
| CN201132382Y (en) * | 2007-11-19 | 2008-10-15 | 肖茂华 | Full-automatic alternating pressure multifunctional forming in one piece plastic sucking machine |
| CN101342775A (en) * | 2008-08-18 | 2009-01-14 | 广东奥马电器股份有限公司 | Plastic uptake shaping apparatus for inner container of electric refrigerator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106393655A (en) * | 2016-09-14 | 2017-02-15 | 广东宾豪科技股份有限公司 | Molding equipment and case molding method for suitcase |
| CN106738805A (en) * | 2017-02-17 | 2017-05-31 | 胡保柱 | A kind of plastic blade building mortion |
| CN107042625A (en) * | 2017-06-09 | 2017-08-15 | 安徽擎天伟嘉装备制造有限公司 | A kind of empty building mortion of cavity plate pressure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102205629B (en) | 2014-04-09 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20190120 |