CN102001153A - 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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- CN102001153A CN102001153A CN2010105415173A CN201010541517A CN102001153A CN 102001153 A CN102001153 A CN 102001153A CN 2010105415173 A CN2010105415173 A CN 2010105415173A CN 201010541517 A CN201010541517 A CN 201010541517A CN 102001153 A CN102001153 A CN 102001153A
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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 the production equipment and the production technology thereof of the injecting products that is combined into one.
Background technology
The injecting products that is made from multiple components now, wherein each parts all are after adopting the separate equipment injection mo(u)lding, to carry out secondary again and be connected.Cooperate shown in 13, injecting products is that example describes with the water-outlet body of gondola water faucet, this water-outlet body mainly comprises upper body A, following body B and goes out network of rivers C three partly, each several part is at first after carrying out independent moulding on the different injection machines, secondary operations such as unhairing limit then, 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 be in three equipment and place moulding respectively, therefore, process equipment is more, the production cost height; Each equipment all needs personal management, and the cost of then choosing is also high;
2, the parts of moulding all need carry out actions such as unhairing limit, check, statistics separately, have further increased the outfit of personnel cost;
3, during injecting products combination finished product, each parts such as needs to allot, move at action, thereby has prolonged machining period, and production efficiency is not good.
Summary of the invention
The production equipment and the production technology thereof that the purpose 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, be used to process the articles injection-moulded of butt joint, it is characterized in that: this production equipment is to be provided with patrix matrix and counterdie matrix on a frame, and the lower end of patrix matrix is a upper module, and upper module is provided with the die cavity of injecting products upper body; This upper module is provided with lower module on the counterdie matrix relatively; lower module is provided with the die cavity of body under the injecting products; the mirror that the die cavity of the die cavity of this upper body and following body is centrosymmetric is to setting; just plastic at least one group of upper body of upper module and lower module matched moulds and following body, upper module or lower module are the active module that relative patrix matrix or counterdie matrix move up and down and rotate.
Be provided with the lowering or hoisting gear and the whirligig of control upper module or lower module activity in described patrix matrix or the counterdie matrix.
Also be provided with workbench and hold down gag in the described production equipment; workbench be arranged on the counterdie matrix and with the die joint of lower module on a horizontal plane; side at lower module is provided with movable hold down gag, and hold down gag is realized moving horizontally on the workbench by drive unit.
Described hold down gag one support is provided with the movable block that moves up and down, and its below is provided with the auxiliary section of corresponding its compacting part.
The opposite side of described lower module is provided with thermofusion device, and thermofusion device is realized moving horizontally on the workbench by drive unit.
Described thermofusion device is that the upper and lower surface at a support is respectively equipped with heating plate, realizes electrical heating by control device.
A kind of production technology of utilizing the injecting products that the said equipment produces the steps include:
1), at first with the patrix matrix of equipment and the closing of counterdie matrix together, then upper module and lower module form the matched moulds mould, and casting material moulding in mould molds the upper body and following body of injecting products simultaneously;
2), control appliance upwards is lifted away from the counterdie matrix with the patrix matrix afterwards, this moment, the injecting products upper body was lifted away from lower module in upper module and with the patrix matrix, and under the injecting products body in lower module;
3), then operating equipment makes the lowering or hoisting gear in the counterdie matrix that lower module is ejected die cavity, or after making lowering or hoisting gear in the patrix matrix that upper module is ejected die cavity Rotate 180 degree return die cavity;
4), operating equipment make the patrix matrix move down with counterdie matrix matched moulds after, the upper body of injecting products and following body just make up and are fixed together;
5), die sinking, promptly the patrix matrix breaks away from the counterdie matrix, the injecting products that combines is just finished.
Further assemble the 3rd parts of injecting products after the described step 3) again, i.e. step 3-1) utilize artificial or manipulator places hold down gag with the 3rd parts; Drive hold down gag and make it move to the lower module place on workbench, control appliance moves down the movable block of hold down gag the 3rd parts are cooperated with following body and puts in place; 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 and make it move to the lower module place on workbench and make heating plate below it aim at the position of body under the injecting products; Then operating equipment makes the patrix matrix move down and make upper module to lean on to the heating plate of the top of thermofusion device, starts thermofusion device this moment, and heating plate heats up thermoplastic is carried out on the injecting products upper body and the composition surface of following body up and down; Treat the thermofusion device heating work time then, move the disengaging thermofusion device on the patrix matrix; Mobile thermofusion device makes it move back to initial position.
After adopting such scheme, the present invention since up and down one of them mould of mould be set to movable also rotatable structure, the die cavity that has moulding injecting products joint unit simultaneously in the mould respectively, and the mirror that die cavity is centrosymmetric is to setting, then each parts is after one-shot forming, just the butt joint of two parts can be combined the formation injecting products behind the matched moulds again by the rotary moveable mould, therefore on an equipment, finish the 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, promote the competitiveness of product in market.
Description of drawings
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 body embodiment
To shown in Figure 12, the present invention has disclosed a kind of production equipment and production method thereof of injecting products as Fig. 1, mainly is the injecting products that processing two parts or three parts etc. are same axis butt joint combination.Injecting products is that example describes with the water-outlet body herein, cooperates shown in Figure 13ly, and this water-outlet body comprises upper body A, following body B and go out network of rivers C three partly, 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 to be provided with patrix matrix 1, counterdie matrix 2, workbench 3, hold down gag 4 and thermofusion device 5 on a frame, and upper die body 1 relative lower mold body 2 moves up and down.
The lower end of described patrix matrix 1 is a upper module 11, and upper module 11 is provided with the die cavity of upper body A; This upper module 11 is provided with lower module 21 on counterdie matrix 2 relatively; lower module 21 is provided with down the die cavity of body B; the mirror that the die cavity of this upper body A and the die cavity of following body B are centrosymmetric is to setting; upper module 11 and just plastic one group of upper body A of lower module 21 matched moulds and following body B; certainly; the die cavitys of many group upper body A and following body B can be set, as long as just the mirror that is centrosymmetric can to being provided with on this upper module 11 and the lower module 21.Corresponding each die cavity is provided with feeding-passage on patrix matrix 1.
Described lower module 21 is to be movably set in the counterdie matrix 2; promptly on counterdie matrix 2, be provided with the die cavity 22 of ccontaining lower module 21; this lower module 21 is by lowering or hoisting gear that is positioned at die cavity 22 bottoms and whirligig control, and promptly lower module 21 relative counterdie matrixes 2 can rise die cavity 22 and can carry out horizontal direction activity rotation.
Described workbench 3 be arranged on the counterdie matrix 2 and with the die joint of lower module 21 on a horizontal plane; then activity cooperates hold down gag 4 and thermofusion device 5 on the workbench 3 of the both sides of relative lower module 21 or front and back side; promptly be provided with the track that tight device 4 of voltage supply and thermofusion device 5 move on workbench 3, hold down gag 4 is realized moving horizontally on the workbench 3 by drive unit respectively with thermofusion device 5.
Described hold down gag 4 is that a support 41 is provided with the movable block 4 that moves 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, realizes electrical heating by control device.
Utilize above-mentioned production equipment to injecting products, the concrete grammar of producing as water-outlet body:
Step 1: close the mould injection moulding, as shown in Figure 1, at first with patrix matrix 1 and 2 closings of counterdie matrix together, then upper module 11 forms the matched moulds moulds with lower module 21, and casting material moulding in mould molds upper body A and following body B simultaneously;
Step 2: the injection moulding die sinking, as shown in Figure 2, this moment, control appliance upwards was lifted away from counterdie matrix 2 with patrix matrix 1, and this moment, upper body A was lifted away from lower module 21 in upper module 11 and with patrix matrix 1, and following body B is in lower module 21;
Step 3: eject lower module 21, as shown in Figure 3, this moment, operating equipment made the lowering or hoisting gear in the counterdie matrix 2 that lower module 21 is ejected die cavity 22;
Step 4: rotation lower module 21, as shown in Figure 4, the whirligig that this moment, operating equipment made counterdie matrix 2 is that 180 degree rotations are carried out at the center with lower module 21 with the central shaft of whirligig, following body B on the lower module 21 just aims at the position of the upper body A of upper module 11 at this moment, and the lower module 21 that is 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, utilize this moment artificial or manipulator will go out network of rivers C and place hold down gag 4; Drive hold down gag 4 and make it move to lower module 21 places on workbench 3, control appliance moves down the movable block 42 of hold down gag 4 to cooperate with following body B and put in place 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 is gone into core, as shown in Figure 7, drive thermofusion device 5 make its move to lower module 21 places on the workbench 3 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 upper module 11 by to the heating plate 52 of the top of thermofusion device 5, starts thermofusion device 5 this moment, and heating plate 52 heats up upper body A is carried out thermoplastic with the composition surface of following body B up and down;
Step 9: die sinking, as shown in Figure 9, treat the 5 heating work times of thermofusion device then, move disengaging thermofusion device 5 on the patrix matrix 1;
Step 10: thermofusion device 5 moves back core, and 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, this moment, the upper body A in the upper module 11 just docked with following body B in the lower module 21, on softening basis, the two composition surface and cooperate patrix matrix 1 to dock under the effect of pressure with counterdie matrix 2, upper body A is weldingly fixed on following body B, and will go out network of rivers C simultaneously and be fixed between upper body A and the following 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 that product takes out from mould under just can connecing.This product is referring to Figure 14.
Said method is described is that the parts of injecting products are the cooperation of sweat soldering, if as the combination product that is clasped, this production equipment can need not to be provided with thermofusion device, promptly saved of four actions of above-mentioned step 7, after step 6, directly carried out Guan Mo and be fastened and get final product to step 10.
In addition, if only be that hold down gag 4 also can need not to be provided with by the injecting products of upper body A with following body B combination.
In sum, production equipment of the present invention and production method, because one of them mould of mould is set to movable and rotatable structure up and down, the die cavity that has moulding injecting products joint unit simultaneously in the mould respectively, and the mirror that die cavity is centrosymmetric is to setting, then each parts is after one-shot forming, just the butt joint of two parts can be combined the formation injecting products behind the matched moulds again by the rotary moveable mould, therefore on an equipment, finish the 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 saves labour turnover, and promotes the competitiveness of product in market.
The foregoing description only is the structure of lower module 21 for moving and rotate of describing, 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 this injecting products moulding, the combined integrated automation equipment of finishing equally.
Claims (9)
1. the production equipment of an injecting products, be used to process the articles injection-moulded of butt joint, it is characterized in that: this production equipment is to be provided with patrix matrix and counterdie matrix on a frame, and the lower end of patrix matrix is a upper module, and upper module is provided with the die cavity of injecting products upper body; This upper module is provided with lower module on the counterdie matrix relatively; lower module is provided with the die cavity of body under the injecting products; the mirror that the die cavity of the die cavity of this upper body and following body is centrosymmetric is to setting; just plastic at least one group of upper body of upper module and lower module matched moulds and following body, upper module or lower module are the active module that relative patrix matrix or counterdie matrix move up and down and rotate.
2. the production equipment of injecting products as claimed in claim 1 is characterized in that: the lowering or hoisting gear and the whirligig that are provided with control upper module or lower module activity in patrix matrix or the counterdie matrix.
3. the production equipment of injecting products as claimed in claim 1; it is characterized in that: also be provided with workbench and hold down gag in the production equipment; workbench be arranged on the counterdie matrix and with the die joint of lower module on a horizontal plane; side at lower module is provided with movable hold down gag, and hold down gag is realized moving horizontally on the workbench by drive unit.
4. the production equipment of injecting products as claimed in claim 1, it is characterized in that: hold down gag one support is provided with the movable block that moves up and down, and its below is provided with the auxiliary section of corresponding its compacting part.
5. the production equipment of injecting products as claimed in claim 1, it is characterized in that: the opposite side of lower module is provided with thermofusion device, and thermofusion device is realized moving horizontally on the workbench by drive unit.
6. the production equipment of injecting products as claimed in claim 1 is characterized in that: thermofusion device is that the upper and lower surface at a support is respectively equipped with heating plate, realizes electrical heating by control device.
7. a production technology of utilizing the injecting products that the said equipment produces the steps include:
1), at first with the patrix matrix of equipment and the closing of counterdie matrix together, then upper module and lower module form the matched moulds mould, and casting material moulding in mould molds the upper body and following body of injecting products simultaneously;
2), control appliance upwards is lifted away from the counterdie matrix with the patrix matrix afterwards, this moment, the injecting products upper body was lifted away from lower module in upper module and with the patrix matrix, and under the injecting products body in lower module;
3), then operating equipment makes the lowering or hoisting gear in the counterdie matrix that lower module is ejected die cavity, or after making lowering or hoisting gear in the patrix matrix that upper module is ejected die cavity Rotate 180 degree return die cavity;
4), operating equipment make the patrix matrix move down with counterdie matrix matched moulds after, the upper body of injecting products and following body just make up and are fixed together;
5), die sinking, promptly the patrix matrix breaks away from the counterdie matrix, the injecting products that combines is just finished.
8. the production technology of injecting products as claimed in claim 7 is characterized in that: further assemble the 3rd parts of injecting products after the described step 3) again, i.e. step 3-1) utilize artificial or manipulator places hold down gag with the 3rd parts; Drive hold down gag and make it move to the lower module place on workbench, control appliance moves down the movable block of hold down gag the 3rd parts are cooperated with following body and puts in place; The movable block of hold down gag resets afterwards, and hold down gag moves back to initial position.
9. as the production technology of claim 7 or 8 described injecting products, it is characterized in that: step 3) or step 3-1) step hot melt composition surface, i.e. a step 3-2 more afterwards) drive thermofusion device and make it move to the lower module place on workbench and make heating plate below it aim at the position of body under the injecting products; Then operating equipment makes the patrix matrix move down and make upper module to lean on to the heating plate of the top of thermofusion device, starts thermofusion device this moment, and heating plate heats up thermoplastic is carried out on the injecting products upper body and the composition surface of following body up and down; Treat the thermofusion device heating work time then, move the disengaging thermofusion device on the patrix matrix; Mobile thermofusion device makes it move 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 |
|---|---|
| CN102001153A true CN102001153A (en) | 2011-04-06 |
| CN102001153B CN102001153B (en) | 2014-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057125A (en) * | 2013-01-31 | 2013-04-24 | 厦门建霖工业有限公司 | Injection welding device of plastic component |
| CN104760216A (en) * | 2015-02-17 | 2015-07-08 | 精英模具(上海)有限公司 | In-mould self-welding injection mould and method |
| CN111516207A (en) * | 2020-04-23 | 2020-08-11 | 唐海棠 | Adjustable injection mold and injection molding method thereof |
| CN113211712A (en) * | 2021-05-08 | 2021-08-06 | 安徽麦特电子股份有限公司 | A casing injection moulding equipment for condenser production |
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| CN104760216A (en) * | 2015-02-17 | 2015-07-08 | 精英模具(上海)有限公司 | In-mould self-welding injection mould and method |
| CN111516207A (en) * | 2020-04-23 | 2020-08-11 | 唐海棠 | Adjustable injection mold and injection molding method thereof |
| CN113211712A (en) * | 2021-05-08 | 2021-08-06 | 安徽麦特电子股份有限公司 | A casing injection moulding equipment for condenser production |
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| Publication number | Publication date |
|---|---|
| CN102001153B (en) | 2014-07-30 |
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