CN102001153B - Production equipment of injection products and product process thereof - Google Patents
Production equipment of injection products and product process thereof Download PDFInfo
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- CN102001153B CN102001153B CN201010541517.3A CN201010541517A CN102001153B CN 102001153 B CN102001153 B CN 102001153B CN 201010541517 A CN201010541517 A CN 201010541517A CN 102001153 B CN102001153 B CN 102001153B
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- module
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- injecting products
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- lower module
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Abstract
The invention discloses production equipment of injection products and a product process thereof for processing spliced injection parts. The production equipment is characterized in that an upper die substrate and a lower die substrate are arranged on a stand, wherein an upper module is arranged at the lower end of the upper die substrate and provided with a die cavity for an upper body of an injection product, a lower module is arranged on the lower die substrate opposite to the upper module and provided with a die cavity for a lower body of the injection product, the die cavity of the upper body and the die cavity of the lower body are arranged in a central symmetry mirror mode, the upper module and the lower module are combined to form at least one group of upper body and lower body, and the upper module or the lower module is a moving module which moves and rotates up and down opposite to the upper die substrate or the lower die substrate. The invention finishes the forming and the combination of the injection product comprising a plurality of parts on one piece of equipment, automates the production of injection products, greatly improves the production efficiency, effectively saves the labor cost and upgrades the market competitiveness.
Description
Technical field
The invention relates to after a plurality of articles injection-moulded moulding and production equipment and the production technology thereof of the injecting products that is combined into one.
Background technology
The injecting products being made from multiple components now, wherein each parts are all to adopt after independently equipment injection mo(u)lding, then carry out secondary and be connected.Coordinate shown in 13, injecting products be take the water-outlet body of gondola water faucet and is described as example, this water-outlet body mainly comprises upper body A, lower body B and goes out network of rivers C tri-parts, first each several part carries out after independent moulding on different injection machines, then the secondary operations such as burr removing, Gui Ku or the station place that delivers to next combination carry out the combination assembling of water-outlet body afterwards.Therefore, at present the production method of this injecting products there are the following problems:
1, because three parts need to be in three equipment and place moulding respectively, therefore, process equipment is more, and production cost is high; Each equipment all needs personal management, and employment cost is also high;
2, the parts of each self-forming all need to carry out the actions such as burr removing, check, statistics, have further increased the outfit of personnel cost;
3, during injecting products combination finished product, each parts such as need to allot, move at the action, thereby have extended machining period, and production efficiency is not good.
Summary of the invention
The production equipment and the production technology thereof that the object of this invention is to provide a kind of injecting products that can effectively improve injecting products production efficiency and reduce production costs.
For achieving the above object, solution of the present invention is:
A kind of production equipment of injecting products, for processing the articles injection-moulded of docking, it is characterized in that: this production equipment is in a frame, to be provided with patrix matrix and counterdie matrix, and the lower end of patrix matrix is upper module, and upper module is provided with the die cavity of injecting products upper body; This upper module arranges lower module on counterdie matrix relatively; lower module is provided with the die cavity of body under injecting products; the mirror that the die cavity of the die cavity of this upper body and lower body is centrosymmetric is to setting; upper module and lower module matched moulds be plastic at least one group of upper body and lower body just, and upper module or lower module are the active module that moves up and down and rotate relative to patrix matrix or counterdie matrix.
In described patrix matrix or counterdie matrix, be provided with lowering or hoisting gear and the whirligig of controlling upper module or lower module activity.
In described production equipment, be also provided with workbench and hold down gag; workbench is arranged on counterdie matrix and with the die joint of lower module on a horizontal plane; side at lower module arranges movable hold down gag, and hold down gag is realized moving horizontally on workbench by drive unit.
Described hold down gag is provided with the movable block moving up and down on a support, and its below is provided with the auxiliary section of corresponding its compacting part.
The opposite side of described lower module arranges thermofusion device, and thermofusion device is realized moving horizontally on workbench by drive unit.
Described thermofusion device is that the upper and lower surface at a support is respectively equipped with heating plate, by control device, realizes electrical heating.
A production technology of utilizing the injecting products that the said equipment produces, the steps include:
1), first by the patrix matrix of equipment together with the closing of counterdie matrix, upper module and lower module form matched moulds mould, to casting material moulding in mould, mold upper body and the lower body of injecting products simultaneously;
2), control appliance is upwards lifted away from counterdie matrix by patrix matrix afterwards, now injecting products upper body is lifted away from lower module in upper module and with patrix matrix, and under injecting products body in lower module;
3), then operating equipment makes the lowering or hoisting gear in counterdie matrix that lower module is ejected to die cavity, or make lowering or hoisting gear in patrix matrix that upper module is ejected to die cavity Rotate 180 degree retreating hollow chamber;
4), operating equipment make patrix matrix move down with counterdie matrix matched moulds after, the upper body of injecting products and lower body just combine and are fixed together;
5), die sinking, patrix matrix departs from counterdie matrix, the injecting products combining just completes.
Described step 3) further assemble again afterwards the 3rd parts of injecting products, i.e. step 3-1) utilize artificial or manipulator that the 3rd parts are placed in to hold down gag; Drive hold down gag to make it on workbench, move to lower module place, control appliance moves down the movable block of hold down gag the 3rd parts are coordinated and put in place with lower body; The movable block of hold down gag resets afterwards, and hold down gag moves back to initial position.
Described step 3) or step 3-1) step hot melt composition surface, i.e. a step 3-2 more afterwards) drive thermofusion device to make it on workbench, move to lower module place and make heating plate below it aim at the position of body under injecting products; Then operating equipment makes patrix matrix move down and make upper module to lean on to the heating plate of the top of thermofusion device, now starts thermofusion device, and upper and lower heating plate heats up thermoplastic is carried out in the composition surface of injecting products upper body and lower body; Treat the thermofusion device heating work time then, on patrix matrix, move disengaging thermofusion device; Mobile thermofusion device makes it move back to initial position.
Adopt after such scheme, the present invention is because one of them mould of upper/lower die is set to movable and rotatable structure, in upper/lower die, there is respectively the die cavity of injection molding product joint unit simultaneously, and the mirror that die cavity is centrosymmetric is to setting, each parts are after one-shot forming, by rotary moveable mould, after matched moulds, just two parts docking can be combined to formation injecting products again, therefore on an equipment, complete moulding and the combination of the injecting products of a plurality of parts compositions, make the production of this injecting products realize automation, production efficiency improves greatly, and effectively save labour turnover, the market competitiveness of improving product.
Accompanying drawing explanation
Fig. 1 is procedure of processing one schematic diagram of present device;
Fig. 2 is procedure of processing two schematic diagrames of present device;
Fig. 3 is procedure of processing three schematic diagrames of present device;
Fig. 4 is procedure of processing four schematic diagrames of present device;
Fig. 5 is procedure of processing five schematic diagrames of present device;
Fig. 6 is procedure of processing six schematic diagrames of present device;
Fig. 7 is procedure of processing seven schematic diagrames of present device;
Fig. 8 is procedure of processing eight schematic diagrames of present device;
Fig. 9 is procedure of processing nine schematic diagrames of present device;
Figure 10 is procedure of processing ten schematic diagrames of present device;
Figure 11 is procedure of processing 11 schematic diagrames of present device;
Figure 12 is procedure of processing 12 schematic diagrames of present device;
Figure 13 is the decomposing schematic representation of injecting products water-outlet body;
Figure 14 is the combination schematic diagram of injecting products water-outlet body.
The specific embodiment
As shown in Figures 1 to 12, the present invention has disclosed a kind of production equipment and production method thereof of injecting products, is mainly the injecting products that processing two parts or three parts etc. are same axis docking combination.Injecting products be take water-outlet body and is described as example herein, coordinates shown in Figure 13, and this water-outlet body comprises upper body A, lower body B and go out network of rivers C tri-parts, and wherein going out network of rivers C is independent moulding or outsourcing part, is the 3rd parts of injecting products.
This production equipment is in a frame, to be provided with patrix matrix 1, counterdie matrix 2, workbench 3, hold down gag 4 and thermofusion device 5, and the relative lower mold body 2 of upper die body 1 moves up and down.
The lower end of described patrix matrix 1 is upper module 11, and upper module 11 is provided with the die cavity of upper body A; This upper module 11 arranges lower module 21 on counterdie matrix 2 relatively; lower module 21 is provided with the die cavity of lower body B; the mirror that the die cavity of this upper body A and the die cavity of lower body B are centrosymmetric is to setting; upper module 11 and lower module 21 matched moulds are plastic one group of upper body A and lower body B just; certainly; the die cavity of many group upper body A and lower body B can be set, as long as just the mirror being centrosymmetric can to arranging on this upper module 11 and lower module 21.On patrix matrix 1, corresponding each die cavity arranges feeding-passage.
Described lower module 21 is to be movably set in counterdie matrix 2; on counterdie matrix 2, be provided with the die cavity 22 of accommodating lower module 21; this lower module 21 is controlled by the lowering or hoisting gear and the whirligig that are positioned at die cavity 22 bottoms, and the relative counterdie matrix 2 of lower module 21 can rise die cavity 22 and can carry out horizontal direction moving rotary.
Described workbench 3 is arranged on counterdie matrix 2 and with the die joint of lower module 21 on a horizontal plane; on the relative both sides of lower module 21 or the workbench 3 of front and back side, activity coordinates hold down gag 4 and thermofusion device 5; on workbench 3, be provided with the track moving for hold down gag 4 and thermofusion device 5, hold down gag 4 is realized moving horizontally on workbench 3 by drive unit respectively with thermofusion device 5.
Described hold down gag 4 is on a support 41, to be provided with the movable block 4 moving up and down, and its below is provided with the auxiliary section (not shown) of corresponding its compacting part.
Described thermofusion device 5 is that the upper and lower surface at a support 51 is respectively equipped with heating plate 52, by control device, realizes electrical heating.
Utilize above-mentioned production equipment to injecting products, the concrete grammar of producing as water-outlet body:
Step 1: close mould injection moulding, as shown in Figure 1, first by patrix matrix 1 with 2 closings of counterdie matrix together with, upper module 11 and lower module 21 formation matched moulds moulds to casting material moulding in mould, mold upper body A and lower body B simultaneously;
Step 2: injection moulding die sinking, as shown in Figure 2, now control appliance is upwards lifted away from counterdie matrix 2 by patrix matrix 1, and now upper body A is lifted away from lower module 21 in upper module 11 and with patrix matrix 1, and lower body B is in lower module 21;
Step 3: eject lower module 21, as shown in Figure 3, now operating equipment makes the lowering or hoisting gear in counterdie matrix 2 that lower module 21 is ejected to die cavity 22;
Step 4: rotation lower module 21, as shown in Figure 4, now operating equipment makes the whirligig of counterdie matrix 2 lower module 21 be carried out centered by the central shaft of whirligig to 180 degree rotations, now the lower body B on lower module 21 just aims at the position of the upper body A of upper module 11, and the lower module 21 being rotated in place is retracted in the die cavity 22 of counterdie matrix 2;
Step 5: take on network of rivers C, as shown in Figure 5, now utilize artificial or manipulator will go out network of rivers C and be placed in hold down gag 4; Drive hold down gag 4 to make it on workbench 3, move to lower module 21 places, control appliance moves down the movable block 42 of hold down gag 4 to coordinate and put in place with lower body B going out network of rivers C;
Step 6: go out network of rivers C and move back core, as shown in Figure 6, the movable block 42 of hold down gag 4 resets, and hold down gag 4 moves back to initial position again;
Step 7: thermofusion device 5 enters core, as shown in Figure 7, drive thermofusion device 5 to make it on workbench 3, move to lower module 21 places and make heating plate 52 below it aim under the position of body B;
Step 8: Guan Mo, as shown in Figure 8, operating equipment makes patrix matrix 1 move down and make on the heating plate 52 of upper module 11 by the top to thermofusion device 5, now starts thermofusion device 5, and upper and lower heating plate 52 heats up thermoplastic is carried out in the composition surface of upper body A and lower body B;
Step 9: die sinking, as shown in Figure 9, treat the 5 heating work times of thermofusion device then, on patrix matrix 1, move and depart from thermofusion device 5;
Step 10: thermofusion device 5 moves back core, as shown in figure 10, mobile thermofusion device 5 makes it move back to initial position;
Step 11: close die welding and connect, as shown in figure 11, operating equipment make patrix matrix 1 move down and with counterdie matrix 2 closing matched moulds, now the upper body A in upper module 11 just docks with the lower body B in lower module 21, on softening basis, the two composition surface and coordinate patrix matrix 1 to dock under the effect of pressure with counterdie matrix 2, together with upper body A is welded and fixed with lower body B, and will goes out network of rivers C simultaneously and be fixed between upper body A and lower body B;
Step 12: the demoulding, as shown in figure 12, open patrix matrix 1, complete injecting products water-outlet body just completes, and action is received in the inspection of product being taken out from mould under just can connecing.This product is referring to Figure 14.
Said method is described is the cooperation that the parts of injecting products are sweat soldering, if as the combination product being clasped, this production equipment can be without thermofusion device is set, saved above-mentioned step 7 to four actions of step 10, after step 6, directly carried out Guan Mo and be fastened.
In addition, if be only that hold down gag 4 also can be without setting by the injecting products of upper body A and lower body B combination.
In sum, production equipment of the present invention and production method, because one of them mould of upper/lower die is set to movable and rotatable structure, in upper/lower die, there is respectively the die cavity of injection molding product joint unit simultaneously, and the mirror that die cavity is centrosymmetric is to setting, each parts are after one-shot forming, by rotary moveable mould, after matched moulds, just two parts docking can be combined to formation injecting products again, therefore on an equipment, complete moulding and the combination of the injecting products of a plurality of parts compositions, make the production of this injecting products realize automation, production efficiency improves greatly, and effectively save labour turnover, the market competitiveness of improving product.
Above-described embodiment is only that the lower module 21 of describing is the structure that can move and rotate, certainly, also upper module 11 can be set to the structure that can move and rotate, and lower module 21 is set to relatively-stationary mode, can realize equally this injecting products moulding, the combined integrated automation equipment completing.
Claims (6)
1. the production equipment of an injecting products, for processing the articles injection-moulded of docking, it is characterized in that: this production equipment is in a frame, to be provided with patrix matrix and counterdie matrix, and the lower end of patrix matrix is upper module, and upper module is provided with the die cavity of injecting products upper body; This upper module arranges lower module on counterdie matrix relatively, lower module is provided with the die cavity of body under injecting products, the mirror that the die cavity of the die cavity of this upper body and lower body is centrosymmetric is to setting, upper module and lower module matched moulds be plastic at least one group of upper body and lower body just, and upper module is to be the active module that moves up and down and rotate relative to counterdie matrix relative to patrix matrix or lower module; The side of described lower module arranges thermofusion device, and thermofusion device is realized moving horizontally on workbench by drive unit; Described thermofusion device is that the upper and lower surface at a support is respectively equipped with heating plate, by control device, realizes electrical heating.
2. the production equipment of injecting products as claimed in claim 1, is characterized in that: in patrix matrix, be provided with and control lowering or hoisting gear and the whirligig that is provided with the activity of control lower module in upper module or counterdie matrix.
3. the production equipment of injecting products as claimed in claim 1; it is characterized in that: in production equipment, be also provided with workbench and hold down gag; workbench is arranged on counterdie matrix and with the die joint of lower module on a horizontal plane; side activity at lower module arranges hold down gag, and hold down gag is realized moving horizontally on workbench by drive unit.
4. the production equipment of injecting products as claimed in claim 3, is characterized in that: hold down gag is provided with the movable block moving up and down on a support, and movable block below is provided with the auxiliary section of corresponding its compacting part.
5. a production technology of utilizing the production equipment of the arbitrary injecting products of claim 1 to 4 to produce injecting products, the steps include:
1), first by the patrix matrix of equipment together with the closing of counterdie matrix, upper module and lower module form matched moulds mould, to casting material moulding in mould, mold upper body and the lower body of injecting products simultaneously;
2), control appliance is upwards lifted away from counterdie matrix by patrix matrix afterwards, now injecting products upper body is lifted away from lower module in upper module and with patrix matrix, and under injecting products body in lower module;
3), then operating equipment makes the lowering or hoisting gear in counterdie matrix that lower module is ejected to die cavity, or make lowering or hoisting gear in patrix matrix that upper module is ejected to die cavity Rotate 180 degree retreating hollow chamber;
3-1), drive thermofusion device to make it on workbench, move to lower module place and make heating plate below it aim at the position of body under injecting products; Then operating equipment makes patrix matrix move down and make upper module to lean on to the heating plate of the top of thermofusion device, now starts thermofusion device, and upper and lower heating plate heats up thermoplastic is carried out in the composition surface of injecting products upper body and lower body; Treat the thermofusion device heating work time then, on patrix matrix, move disengaging thermofusion device; Mobile thermofusion device makes it move back to initial position;
4), operating equipment make patrix matrix move down with counterdie matrix matched moulds after, the upper body of injecting products and lower body just combine and are fixed together;
5), die sinking, patrix matrix departs from counterdie matrix, the injecting products combining just completes.
6. the production technology of injecting products as claimed in claim 5, is characterized in that: described step 3) further assemble afterwards the 3rd parts of injecting products again, utilize artificial or manipulator that the 3rd parts are placed in to hold down gag; Drive hold down gag to make it on workbench, move to lower module place, control appliance moves down the movable block of hold down gag the 3rd parts are coordinated and put in place with lower body; The movable block of hold down gag resets afterwards, and hold down gag moves back to initial position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010541517.3A CN102001153B (en) | 2010-11-03 | 2010-11-03 | Production equipment of injection products and product process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010541517.3A CN102001153B (en) | 2010-11-03 | 2010-11-03 | Production equipment of injection products and product process thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN102001153A CN102001153A (en) | 2011-04-06 |
| CN102001153B true CN102001153B (en) | 2014-07-30 |
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| CN201010541517.3A Expired - Fee Related CN102001153B (en) | 2010-11-03 | 2010-11-03 | Production equipment of injection products and product process thereof |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057125B (en) * | 2013-01-31 | 2015-07-08 | 厦门建霖工业有限公司 | Injection welding device of plastic component |
| CN104760216B (en) * | 2015-02-17 | 2017-06-23 | 精英模具(上海)有限公司 | From the injection mold and method of welding in mould |
| CN111516207B (en) * | 2020-04-23 | 2021-11-23 | 武汉威利佳汽车配件有限公司 | Adjustable injection mold and injection molding method thereof |
| CN113211712B (en) * | 2021-05-08 | 2023-04-28 | 安徽麦特电子股份有限公司 | Shell injection molding equipment for capacitor production |
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| CN201030635Y (en) * | 2007-03-26 | 2008-03-05 | 林昌太 | Rotary type plastic compression molding machine |
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| CN201559288U (en) * | 2009-11-20 | 2010-08-25 | 常州环能涡轮动力有限公司 | Turbine injection mold |
| CN201856339U (en) * | 2010-11-03 | 2011-06-08 | 厦门建霖工业有限公司 | Production device for injection molding product |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3792420B2 (en) * | 1998-12-09 | 2006-07-05 | 株式会社小糸製作所 | Mold device for molding resin products for vehicle lamps |
| JP3685976B2 (en) * | 2000-04-14 | 2005-08-24 | 日精樹脂工業株式会社 | Compound molding injection molding equipment |
| KR100790794B1 (en) * | 2005-12-21 | 2008-01-02 | 김길곤 | The method for manufacturing and apparatus for catapulting and molding insert cloth |
| CN101152751A (en) * | 2006-09-28 | 2008-04-02 | 株式会社日本制钢所 | Forming method and apparatus for hollow molding product with film on internal surface |
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2010
- 2010-11-03 CN CN201010541517.3A patent/CN102001153B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1925857A1 (en) * | 1968-05-21 | 1969-11-27 | Mecanique Et D Outil De Prec S | Automatic production of injection moulded coated |
| CN201030635Y (en) * | 2007-03-26 | 2008-03-05 | 林昌太 | Rotary type plastic compression molding machine |
| CN101596772A (en) * | 2009-04-14 | 2009-12-09 | 江苏长三角模具城发展有限公司 | A kind of modular assembling die that is applicable to large-scale injection molding |
| CN201559288U (en) * | 2009-11-20 | 2010-08-25 | 常州环能涡轮动力有限公司 | Turbine injection mold |
| CN201856339U (en) * | 2010-11-03 | 2011-06-08 | 厦门建霖工业有限公司 | Production device for injection molding product |
Non-Patent Citations (1)
| Title |
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| JP特開2001-293753A 2001.10.02 |
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