CN106671360A - Die for in-die injection molding assembling of air outlet blade and connecting rod - Google Patents
Die for in-die injection molding assembling of air outlet blade and connecting rod Download PDFInfo
- Publication number
- CN106671360A CN106671360A CN201710038550.6A CN201710038550A CN106671360A CN 106671360 A CN106671360 A CN 106671360A CN 201710038550 A CN201710038550 A CN 201710038550A CN 106671360 A CN106671360 A CN 106671360A
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- China
- Prior art keywords
- slide block
- pin
- core plate
- plate
- mould
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001746 injection moulding Methods 0.000 title abstract description 7
- 238000002347 injection Methods 0.000 claims abstract description 28
- 239000007924 injection Substances 0.000 claims abstract description 28
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 49
- 230000000694 effects Effects 0.000 claims description 22
- 125000006850 spacer group Chemical group 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 5
- 210000003128 head Anatomy 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 7
- 230000002159 abnormal effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 7
- 230000000149 penetrating effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14467—Joining articles or parts of a single article
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
-
- 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
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
- B29L2031/082—Blades, e.g. for helicopters
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to the field of machines, in particular to a die for in-die injection molding assembling of an air outlet blade and a connecting rod. The die comprises a front die, a rear die, a first injection nozzle and a second injection nozzle. The die for in-die injection molding assembling of the air outlet blade and the connecting rod is characterized in that a front die is arranged above the rear die; a rotary core plate is embedded in the rear die, and the rotary core plate is in a reverse Z shape; the first injection nozzle and the second injection nozzle are arranged on the left side and the right side of the interior of the front die located above the rotary core plate correspondingly; a first rotary core plate sliding block is arranged at the position, located below the first injection nozzle, on the rotary core plate; a connecting rod injection molding product is arranged in the first rotary core plate sliding block; a second rotary core plate sliding block is arranged at the position, located below the second injection nozzle, on the rotary core plate; and a blade injection molding product is arranged in the second rotary core block sliding plate. Compared with the prior art, due to natural shrinkage of materials, an even gap is formed between a blade shaft and a connecting rod hole, the problems of vibration abnormal sounds and large operation force caused by matching of the shaft and the hole are effectively solved, the more comfortable operation hand feeling and a quiet environment in a vehicle are brought to a user.
Description
Technical field
The present invention relates to mechanical field, the mould that specifically a kind of air outlet blade is assembled with connecting rod in-mould injection.
Background technology
Air outlet assembly number of parts is numerous, and the parts of traditional moulds injection phase same material need independent mould molding, make
It is many into amount of parts and number of molds, buckling deformation or shrink overproof that secondary operation often has, between product axis hole size is matched
The problems such as abnormal sound and operating physical force weight easily occurs in gap causes customer complaint.Injection molding machine increases simultaneously, frock quantity increases, occupancy
Place space is greatly, assembling is artificial increases, it will usually which appearance is artificially wrongly installed to cause mass defect, it is impossible to realize automated production, raw
Produce inefficiency.
The content of the invention
The present invention reduces artificial, injection to overcome the deficiencies in the prior art, design one kind save follow-up assembling process
The costs such as board, subsequent development frock, while abnormal sound and operating physical force weight problem caused by blade is matched with connecting rod can be solved, carry
The mould assembled with connecting rod in-mould injection by the air outlet blade of high efficiency and guarantee quality.
For achieving the above object, the mould of a kind of air outlet blade and the assembling of connecting rod in-mould injection, including front mould are designed, after
Mould, the first nozzle, the second nozzle is characterized in that：Front mould is provided with above the rear mold, core plate in rear mold, is embedded with, it is described
Core plate in reverse Z-shaped, penetrate by the first nozzle and second that is respectively arranged on the left side and the right side in the front mould above core plate
Mouth, the core plate below the first nozzle are provided with the first core plate slide block, are provided with connecting rod in the first core plate slide block
Injecting products, are embedded with the first nozzle rear cavity, in the rear mold on rear side of the first core plate slide block positioned at the first nozzle rear mold
The first nozzle front cavity is embedded with front mould above core, the front mould on rear side of the first nozzle front cavity is provided with the first nozzle
Shovel base；Core plate below the second nozzle is provided with the second core plate slide block, is provided with leaf in the second core block slide plate
Piece injecting products, are embedded with the second nozzle rear cavity, in the rear mold on front side of the second core plate slide block after the second nozzle
The second nozzle front cavity is embedded with front mould above die, the front mould on front side of the second nozzle front cavity is provided with second and penetrates
Mouth shovels base, and the front mould on rear side of the second nozzle front cavity is provided with fixed shovel base.
Surrounding below the front mould is respectively equipped with a locating piece, and front mould is connected with rear mold by locating piece.
The first nozzle raising plate is provided with below the first core plate slide block, below the second core plate slide block, is provided with
Two nozzle raising plates, the first nozzle raising plate and the second nozzle raising plate are each provided in rear mold.
Offer in the rear mold with the shape in the groove of core plate, rotating shaft is provided with the middle part of the rear mold in groove, institute
The bottom for stating rotating shaft is fixed in the groove of rear mold, and the top of rotating shaft passes through core plate and abuts the lower surface of front mould；Positioned at recessed
Rear mold in groove is respectively arranged on the left side and the right side a core plate and is oriented to guide pillar, after the bottom of the core plate guiding guide pillar is fixed on
In the groove of mould, core plate is oriented to the top of guide pillar and passes through core plate and abut the lower surface of front mould；The rotating shaft is by core plate
Fixed screw, core plate rotating shaft, rotating shaft retainer ring composition, the rotating shaft retainer ring is fixed in rear mold, rotating shaft retainer ring it is upper
Side is provided with a core plate rotating shaft vertically placed, and it is spacing that the rotating shaft retainer ring positioned at core plate rotating shaft side is provided with core plate
Pin, is embedded with core plate fixed screw in the top of core plate rotating shaft；One is respectively arranged on the left side and the right side above the rear mold
Individual fixed slide block, the fixed slide block are respectively provided at the front side of the rear side of the first core plate slide block and the second core plate slide block, and two
Block is fixed slide block and abuts the first core block slide block and the second core plate slide block respectively.
The first core plate slide block is identical with the second core plate slide block structure, and the second core plate slide block is inlayed by slide block
Part, slide block thimble plate assembly, slide block activity pin assembly and take-up housing composition, after rear side the past of the slide block insert successively
Slide block thimble plate assembly, slide block activity pin assembly and take-up housing are provided with, the slide block activity pin assembly is embedded in take-up housing
It is interior, a position-limitting pin is respectively equipped with the take-up housing of the slide block activity pin assembly left and right sides, after the take-up housing
Side is provided with some take-up housing fixed screws, and the head of the take-up housing fixed screw is passed through take-up housing and fixed with slide block insert and connected
Connect.
The leading flank of the slide block insert is provided with some empty avoiding steps, and slide block insert trailing flank is respectively arranged on the left side and the right side
Slide block insert positioning boss, offers ejector retainner plate peace on the slide block insert trailing flank between two slide block insert positioning boss
Tankage, is provided with some pin plate assembly spring eyes, ejector retainner plate peace positioned at the slide block insert back side of the upper and lower both sides of ejector retainner plate mounting groove
The ejector retainner plate assembly spring emptiness avoiding hole of two horizontal positioned is offered in tankage, positioned at ejector retainner plate assembly spring emptiness avoiding hole both sides
Pin thimble installation through-hole is offered in ejector retainner plate mounting groove.
The cross section of the take-up housing is in that concave character type and concave character type medial surface form take-up housing and shovel basal plane, take-up housing leading flank
Be respectively arranged on the left side and the right side a slide block insert locating slot, the slide block insert locating slot and slide block insert positioning boss shape
It is identical, slide block pin assembly is offered on the take-up housing between two slide block insert locating slots groove is installed, take-up housing
Both sides are provided with slide block insert spacer pin nail；The afterbody of the position-limitting pin passes through slide block insert spacer pin nail and exposes and sliding
Block pin assembly is installed in groove.
The slide block activity pin assembly is made up of slide block pin plate, slide block pin and pin fixed plate, the slide block edge
Pin fixed plate is provided with rear side of needle plate, is offered on slide block pin plate some profile-followed in the slide block pin hole of slide block pin, institute
The front end of slide block pin is stated through slide block pin hole and is exposed in the front side of slide block pin plate, the rear end of slide block pin is fixed on edge
In pin fixed plate, pin fixed plate face, the left and right two of the pin fixed plate trailing flank on rear side of the pin fixed plate, are provided with
Side is respectively equipped with a pin assembly stopper slot, and the push rod emptiness avoiding hole of two or so placements, position are offered on pin fixed plate face
Fixed screw is embedded with the pin fixed plate on the outside of push rod emptiness avoiding hole, the afterbody of the fixed screw runs through pin fixed plate
And be embedded in slide block pin plate.
Described second penetrates shovel base penetrates shovel pedestal, movable block and second by second and penetrates shovel pedestal fixed screw and constitute, and described the
Two penetrate shovel pedestal leading flanks be provided with second penetrate shovel base contact surface, described second penetrate shovel base contact surface on front side of offer shovel base
Step surface, second on front side of shovel base station terrace to be penetrated and offer movable block mounting groove, the movable block mounting groove on shovel pedestal
Movable block is inside embedded with, movable block spring on front side of the movable block, is provided with, second below movable block is penetrated in shovel pedestal
Be embedded with second penetrate shovel pedestal fixed screw, second penetrate shovel pedestal trailing flank on offer two or so activities placed side by side
Block spacer pin nail, the movable block spacer pin nail is identical with movable block mounting groove and movable block spacer pin nail in be provided with work
Motion block position-limitting pin；The movable block is in the form of a column, and the side of movable block offers movable block stopper slot, on the trailing flank of movable block
Movable block spring eye is offered, the movable block spring eye abuts movable block spring.
Described first penetrate shovel base by first penetrate shovel pedestal and first penetrate shovel pedestal fixed screw constitute, described first penetrates shovel base
The leading flank of seat is provided with first and penetrates shovel base contact surface, and described first penetrates shovel base contact surface in low early and high after, penetrates shovel positioned at first
On front side of base base surface first is penetrated and the two push rod avoiding hollow grooves placed side by side in left and right is offered on shovel pedestal, positioned at push rod avoiding hollow groove
Lower section first penetrate shovel pedestal on front side of in be embedded with first penetrate shovel pedestal fixed screw.
Compared with the existing technology, design in-mould injection assembling structure simplifies follow-up manual assembly process to the present invention, saves
About production cost, forms uniform gap by the natural shrinking of material, sharf and tie rod holes, efficiently solves axle and hole
Problem with caused vibrations abnormal sound and operating physical force weight, brings more comfortable operation feel and quiet environment inside car to user.
Description of the drawings
Fig. 1 is the mould general assembly schematic diagram of the present invention.
Fig. 2 is the mould structure schematic diagram of the present invention.
Fig. 3 is the connecting rod injecting products and blade injecting products axle assembly structure diagram of the present invention.
Fig. 4 is the connecting rod injecting products and blade injecting products molding structure schematic diagram of the present invention.
Fig. 5 is the structural representation of rear mold in the present invention.
Fig. 6 is the structural representation of front mould in the present invention.
Fig. 7 is the structure assembling schematic diagram of transfer central layer of the present invention.
Fig. 8 is the structural representation of slide block in the present invention.
Fig. 9 is the structural representation of slide block insert in the present invention.
Figure 10 is the structural representation of take-up housing in the present invention.
Figure 11 is the assembly structure schematic diagram of slide block pin in the present invention.
Figure 12 is the assembly structure schematic diagram of slide block thimble plate in the present invention.
Figure 13 is the second structural representation for penetrating shovel base in the present invention.
Figure 14 is the second side view for penetrating shovel base in the present invention.
Figure 15 is the second structural representation for penetrating shovel base movable block in the present invention.
Figure 16 is the first structural representation for penetrating shovel base in the present invention.
Referring to Fig. 1~Figure 16, wherein, 1 is the first nozzle, and 2 is the second nozzle, and 3 is front mould, and 4 is connecting rod injecting products, 5
It is the first core plate slide block, 6 is core plate, and 7 is rotating shaft, and 8 is rear mold, and 9 is the first nozzle raising plate, and 10 is locating piece, and 11 are
Blade injecting products, 12 is the second core plate slide block, and 13 is to fix slide block, and 14 is that core plate is oriented to guide pillar, and 15 is the second nozzle
Raising plate, 16 is the second nozzle rear cavity, and 17 is the first nozzle rear cavity, and 18 is the second nozzle shovel base, and 19 is the first nozzle shovel
Base, 20 is fixed shovel base, and 21 is the first nozzle front cavity, and 22 is the second nozzle front cavity, and 111 is connecting rod, and 112 is sharf,
1121 is sharf back-off inclined-plane, and 1122 is connecting rod emptiness avoiding hole, and 1123 is the straight body face of sharf, and 113 is that blade enters glue runner,
701 is core plate fixed screw, and 702 is core plate rotating shaft, and 703 is rotating shaft retainer ring, and 704 is core plate position-limitting pin, and 121 are
Slide block insert, 122 is slide block thimble plate assembly, and 123 is slide block activity pin assembly, and 124 is position-limitting pin, and 125 is take-up housing,
126 is take-up housing fixed screw, and 1211 is connecting rod empty avoiding step, and 1212 is pin plate assembly spring eye, and 1213 is ejector retainner plate peace
Tankage, 1214 is ejector retainner plate assembly spring emptiness avoiding hole, and 1215 is pin thimble installation through-hole, and 1216 is slide block insert convex
Platform, 1221 is ejector retainner plate assembly spring, and 1222 is slide block thimble plate, and 1223 is slide block thimble, and 1224 is slide block push rod, and 1225 are
Thimble fixed plate, 1226 is ejector retainner plate fixed screw, and 1231 is slide block pin plate assembly spring, and 1232 is slide block pin plate,
1233 is slide block pin, and 1234 is pin fixed plate, and 1235 is fixed screw, and 1236 is push rod emptiness avoiding hole, and 1237 is that pin is total
Into stopper slot, 1238 is pin fixed plate face, and 1251 is slide block insert locating slot, and 1252 is that slide block pin assembly installs groove,
1253 is take-up housing shovel basal plane, and 1254 is slide block insert spacer pin nail, and 181 is second to penetrate shovel pedestal, and 182 is movable block bullet
Spring, 183 is movable block, and 184 is second to penetrate shovel pedestal fixed screw, and 185 is second to penetrate shovel base contact surface, and 186 is shovel base station rank
Face, 187 is movable block position-limitting pin, and 188 is movable block mounting groove, and 189 is movable block spacer pin nail, and 1831 is movable block bullet
Spring hole, 1832 is movable block stopper slot, and 191 is first to penetrate shovel pedestal, and 192 is first to penetrate shovel base contact surface, and 193 is that push rod keeps away hole
Groove, 194 be first penetrate shovel pedestal fixed screw.
Specific embodiment
Below according to accompanying drawing, the present invention is described further.
As shown in Fig. 1~Fig. 2 and Fig. 5~Figure 16, the top of the rear mold 8 is provided with front mould 3, is embedded with core in rear mold 8
Plate 6, the core plate 6 are in reverse Z-shaped, and being respectively arranged on the left side and the right side in the front mould 3 above core plate 6 first is penetrated
Mouth 1 and the second nozzle 2, the core plate 6 below the first nozzle 1 are provided with the first core plate slide block 5, the first core plate
Connecting rod injecting products 4 are provided with slide block 5, in the rear mold 8 on rear side of the first core plate slide block 5, the first nozzle rear cavity is embedded with
17, the first nozzle front cavity 21 is embedded with the front mould 3 above the first nozzle rear cavity 17, positioned at the first nozzle front cavity
Front mould 3 on rear side of in the of 21 is provided with the first nozzle shovel base 18；Core plate 6 below the second nozzle 1 is provided with the second core plate
Blade injecting products 11 are provided with slide block 12, the second core block slide plate 12, on front side of the second core plate slide block 12 after
The second nozzle rear cavity 16 is embedded with mould 8, is embedded with before the second nozzle in the front mould 3 above the second nozzle rear cavity 16
Die 22, the front mould 3 on front side of the second nozzle front cavity 22 are provided with the second nozzle shovel base 19, positioned at the second nozzle front cavity
Front mould 3 on rear side of in the of 22 is provided with fixed shovel base 20.
Surrounding below the front mould 3 is respectively equipped with a locating piece 10, and front mould 3 is connected with rear mold 8 by locating piece 10.
The lower section of the first core plate slide block 5 is provided with the first nozzle raising plate 9, and the lower section of the second core plate slide block 12 sets
There is the second nozzle raising plate 15, the first nozzle raising plate 9 and the second nozzle raising plate 15 are each provided in rear mold 8.
Offer in the rear mold 8 rotating shaft is provided with the middle part of the groove of core plate 6, the rear mold 8 in groove with the shape
7, the bottom of the rotating shaft 7 is fixed in the groove of rear mold 8, and the top of rotating shaft 7 passes through core plate 6 and abuts the following table of front mould 3
Face；Rear mold 8 in groove is respectively arranged on the left side and the right side a core plate and is oriented to guide pillar 14, and the core plate is oriented to guide pillar 14
Bottom be fixed in the groove of rear mold 8, core plate is oriented to the top of guide pillar 14 and passes through core plate 6 and abut the following table of front mould 3
Face；The rotating shaft 7 is made up of core plate fixed screw 701, core plate rotating shaft 702, rotating shaft retainer ring 703, and the rotating shaft is fixed
Ring 703 is fixed in rear mold 8, and the top of rotating shaft retainer ring 703 is provided with a core plate rotating shaft 702 vertically placed, positioned at turning
The rotating shaft retainer ring 703 of 702 side of central layer rotating shaft is provided with core plate position-limitting pin 704, and the top of core plate rotating shaft 702 embeds
It is provided with core plate fixed screw 701；A fixed slide block 13, the fixation are respectively arranged on the left side and the right side above the rear mold 8
Slide block 13 is respectively provided at the front side of the rear side of the first core plate slide block 5 and the second core plate slide block 12,13 points of two pieces of fixed slide blocks
First core block slide block 5 and the second core plate slide block 12 are not abutted.
The first core plate slide block 5 is identical with the second core plate 12 structures of slide block, the second core plate slide block 12 by
Slide block insert 121, slide block thimble plate assembly 122, slide block activity pin assembly 123 and take-up housing 125 are constituted, the slide block insert
Slide block thimble plate assembly 122, slide block activity pin assembly 123 and take-up housing 125, institute are sequentially provided with after 121 rear side the past
State slide block activity pin assembly 123 to be embedded in take-up housing 125, positioned at the slide block of 123 left and right sides of slide block activity pin assembly
A position-limitting pin 124 is respectively equipped with seat 125, the rear side of the take-up housing 125 is provided with some take-up housing fixed screws 126,
The head of the take-up housing fixed screw 126 is passed through take-up housing 125 and is fixedly connected with slide block insert 121.
The leading flank of the slide block insert 121 is provided with some empty avoiding steps 1211, the left and right two of 121 trailing flank of slide block insert
Side is respectively equipped with slide block insert positioning boss 1216, the slide block insert 121 between two slide block insert positioning boss 1216
Ejector retainner plate mounting groove 1213 is offered on trailing flank, positioned at 121 back side of slide block insert of ejector retainner plate mounting groove both sides about 1213
Some pin plate assembly spring eyes 1212 are provided with, the ejector retainner plate assembly of two horizontal positioned in ejector retainner plate mounting groove 1213, is offered
Spring emptiness avoiding hole 1214, offers pin in the ejector retainner plate mounting groove 1213 of 1214 both sides of ejector retainner plate assembly spring emptiness avoiding hole
Thimble installation through-hole 1215.
The cross section of the take-up housing 125 is in that concave character type and concave character type medial surface form take-up housing and shovel basal plane 1253, slide block
Seat 125 leading flanks are respectively arranged on the left side and the right side a slide block insert locating slot 1251, the slide block insert locating slot 1251 with
1216 shape of slide block insert positioning boss is identical, opens up on the take-up housing 125 between two slide block insert locating slots 1251
There is slide block pin assembly that groove 1252 is installed, the both sides of take-up housing 1252 are provided with slide block insert spacer pin nail 1254；The limit
The afterbody of position pin 124 passes through slide block insert spacer pin nail 1254 and exposes and installs in groove 1252 in slide block pin assembly.
The slide block activity pin assembly 123 is by slide block pin plate 1232, slide block pin 1233 and pin fixed plate 1234
Composition, the rear side of the slide block pin plate 1232 is provided with pin fixed plate 1234, offer on slide block pin plate 1232 it is some with
Shape passes through slide block pin hole and exposes in slide block in the slide block pin hole of slide block pin 1233, the front end of the slide block pin 1233
The front side of pin plate 1232, the rear end of slide block pin 1233 are fixed in pin fixed plate 1234, the pin fixed plate 1234
Rear side be provided with pin fixed plate face 1238,1234 trailing flank of the pin fixed plate is respectively arranged on the left side and the right side a pin
Assembly stopper slot 1237, offers the push rod emptiness avoiding hole 1236 of two or so placements, positioned at push rod on pin fixed plate face 1238
Fixed screw 1235 is embedded with pin fixed plate 1234 on the outside of emptiness avoiding hole 1236, the afterbody of the fixed screw 1235 runs through
Pin fixed plate 1234 is simultaneously embedded in slide block pin plate 1232.
Described second penetrates shovel base 18 penetrates shovel pedestal 181, movable block 183 and second by second and penetrates shovel pedestal fixed screw 184
Composition, the described second leading flank for penetrating shovel pedestal 181 are provided with second and penetrate shovel base contact surface 185, and described second penetrates shovel base contact
The front side in face 185 offers shovel base station terrace 186, and second on front side of shovel base station terrace 186 is penetrated and offer on shovel pedestal 181
Movable block mounting groove 188, is embedded with movable block 183 in the movable block mounting groove 188, and the front side of the movable block 183 is provided with
Movable block spring 182, second below movable block 182 are penetrated and second is embedded with shovel pedestal 181 penetrates shovel pedestal fixed screw
184, second penetrate shovel pedestal 181 trailing flank on offer two or so movable block spacer pin nail 189 placed side by side, it is described
Movable block spacer pin nail 189 is identical with movable block mounting groove 188 and movable block spacer pin nail 189 in be provided with movable block spacing
Pin 187；The movable block 183 is in the form of a column, and the side of movable block 183 offers movable block stopper slot 1832, movable block 183
Movable block spring eye 1831 is offered on trailing flank, the movable block spring eye 1831 abuts movable block spring 182.
Described first penetrates shovel base 19 penetrates shovel pedestal 191 and first by first and penetrates shovel pedestal fixed screw 194 and constitute, and described the
One leading flank for penetrating shovel pedestal 191 is provided with first and penetrates shovel base contact surface 192, and described first penetrates shovel base contact surface 192 in front low
It is high afterwards, positioned at first penetrate on front side of shovel base base surface 192 first penetrate and on shovel pedestal 191, offer two tops placed side by side in left and right
Bar avoiding hollow groove 193, first below push rod avoiding hollow groove 193 are penetrated on front side of shovel pedestal 191 and are embedded with first to penetrate shovel pedestal solid
Determine screw 194.
When the present invention is used, the first core plate slide block 5 the first nozzle 1 under is interior to be placed connecting rod injecting products 4, and second
Blade injecting products 11 are placed in the second core plate slide block 12 under nozzle 2, including blade and sharf, the present invention is double
On the basis of color plastics forming technique, using the not cohesive between plastic melt and plastic melt, and material and material it
Between natural shrinking produce gap come meet assembling motion function, the different parts of molding functional independence, between part and part
With assembling capacity, the difference in functionality between part is disclosure satisfy that, can also be in freely activity in space between part.So as to
Follow-up assembling process can be simplified, it is favourable to realize saving automated production, directly produce final part from mould, it is to avoid half
The generation link of finished product；It is cost-effective；Reduce injection molding machine, the quantity of mould and reduce the need to manpower and place space
Ask；Product quality is stable, without there is buckling deformation or the overproof problem of contraction that secondary operation often has.All of motive position
All it is the secondary cooperation of axis hole of rule, is ensured by mould, it is to avoid mass defect caused by artificial assembling and other factors.
As shown in Figure 3, Figure 4, during injection, connecting rod injecting products 4 adopt PA6+GF50 exotic materials, blade injecting products
11 must have not melting, connecting rod note so as to ensure blade injecting products 11 and connecting rod injecting products 4 using PP-T40 materials
There are more than 30 degree of the temperature difference, and the connecting rod injecting products 4 of the injection of the first nozzle 1 between molding product 4 and blade injecting products 11
Temperature necessarily be greater than the second nozzle 2 injection blade injecting products 11 temperature.Connecting rod injecting products 4 are arranged on sharf
On 112, sharf 112 is attached with the hole of connecting rod, and sharf back-off inclined-plane 1121 is designed with sharf 112, and
The back-off amount of sharf back-off inclined-plane 1121 is 0.3 millimeter more preferable so as to ensure 11 operating handle of blade injecting products, near leaf
The root of bobbin 112 needs to retain the intensity of straight figure increase axle and form the straight figure 1123 of sharf, sharf 112 and connecting rod
111 mating surfaces are tried one's best less and within 8 millimeters, and the length of the straight figure of sharf 1123 is 0.5 millimeter, is kept away on connecting rod 111
Sky simultaneously forms connecting rod emptiness avoiding hole 1122, allows sharf 112 to move more smooth.112 structural requirement of sharf is simple, shape and chi
Very little rule, between sharf 112 and connecting rod 111, contact surface is the smaller the better, reduces the frictional force produced when blade assembly is rotated.
Assembling structure in mould of the present invention, sets core plate 6, the first nozzle rear cavity 17, the second nozzle rear cavity in rear mould bases 8
16 and fixed slide block 13,6 two ends of core plate are provided with two core plates and are oriented to guide pillars 14 to be oriented to reset, the first core plate slide block 5,
Second core plate slide block 12 is separately mounted on core plate 6 exchange for carrying out the first nozzle 1 and the second nozzle 2, and core plate 6 is by turning
Axle 7 connects, and rotating shaft 7 is provided with rotating shaft retainer ring 703 and is connected with board rotating shaft, and rotating shaft retainer ring 703 is provided with core plate limit
Position pin 704, prevents board rotating shaft rotational positioning inaccurate, and the fixation of core plate 6 is by core plate fixed screw 701 and core plate
Rotating shaft 702 connects, and the first core plate slide block 5 on core plate 6 is consistent with the second core plate 12 structures of slide block, core plate 6 by turn
Central layer rotating shaft 702 rotates 180 degree after ejecting, and two slide blocks are interchangeable injection, and slide block is respectively equipped with slide block insert 121 and slide block
Seat 125 is connected by take-up housing fixed screw 126, and ejector retainner plate assembly 122 is located in 1213 groove of slide block insert, and take-up housing 125 is built-in
Slide block activity pin assembly 123 is arranged in 1252 groove of take-up housing, is arranged on take-up housing spacer pin nail by position-limitting pin 124
1254 insertions carry out spacing to slide block activity pin assembly stopper slot 1237.
In mould of the present invention, assembling structure sets the first nozzle front cavity 21,22 and of the second nozzle front cavity in front mould 3 respectively
First nozzle shovel base 19, the second nozzle shovel base 18, fixed shovel base 20, the first nozzle shovel base 19 respectively by first penetrate shovel pedestal 191,
First penetrate shovel base contact surface 192, push rod keep away hole slot 193, first penetrate shovel pedestal 191 fix by first penetrate shovel pedestal screw 194 with
Front mould 3 connects, and first penetrates shovel base contact surface 192 is contacted and locked with slide block seat surface 1253 and pin fixed plate face 1238, push rod
1224 keep away in hole slot 193 in push rod and do not contact.Second penetrates shovel base 18 penetrates shovel base contact surface 185 and slide block seat surface by second respectively
1253 is locked, shovels the step design of base station terrace 186 into the distance consistent with 123 backward travel of pin assembly, shovels base station terrace
186 with 1238 contact of incline plane of pin assembly, realize core pulling action.
Present configuration realizes that second second penetrates shovel pedestal 181 and do not contact push rod 1224 and prevent connecting rod from existing when penetrating injection matched moulds
Contact during matched moulds and form ejection action, and mold and realize slide block thimble synchronization ejection action.Second penetrates in shovel pedestal 181
If movable block 183, movable block spring 182 is arranged on movable block spring eye 1831, and movable block 183 is attached to movable block mounting groove
In 188 by 187 break-through movable block spacer pin nail of movable block position-limitting pin, 189 insertion to movable block stopper slot 1832, activity
Block 183 can be movable in the stroke of movable block stopper slot 1832, and second penetrates shovel pedestal 181 penetrates shovel pedestal fixed screw by second
184 are connected with front mould 3.When meeting matched moulds, 183 bottom of movable block first contacts push rod side and does not produce ejection action, until closing
Movable block 183 moves to the end of push rod, 183 automatic spring of movable block to mould with slide block activity in place.During die sinking, push rod 1224 is last
End forms ejection action with 183 contacts side surfaces of movable block, effectively solves and is opening mould assembling action ejection problem.
Claims (10)
1. the mould that a kind of air outlet blade is assembled with connecting rod in-mould injection, including front mould, rear mold, the first nozzle, the second nozzle,
It is characterized in that：The rear mold（8）Top be provided with front mould（3）, rear mold（8）Core plate is embedded with inside（6）, the core plate（6）
In reverse Z-shaped, positioned at core plate（6）The front mould of top（3）Interior is respectively arranged on the left side and the right side the first nozzle（1）With second
Nozzle（2）, positioned at the first nozzle（1）The core plate of lower section（6）It is provided with the first core plate slide block（5）, the first core plate
Slide block（5）Connecting rod injecting products are provided with inside（4）, positioned at the first core plate slide block（5）The rear mold of rear side（8）Inside it is embedded with first to penetrate
Mouth rear cavity（17）, positioned at the first nozzle rear cavity（17）The front mould of top（3）First nozzle front cavity is embedded with inside（21）, position
In the first nozzle front cavity（21）The front mould of rear side（3）It is provided with the first nozzle shovel base（18）；Positioned at the second nozzle（1）Lower section
Core plate（6）It is provided with the second core plate slide block（12）, the second core block slide plate（12）Blade injecting products are provided with inside
（11）, positioned at the second core plate slide block（12）The rear mold of front side（8）Second nozzle rear cavity is embedded with inside（16）, penetrate positioned at second
Mouth rear cavity（16）The front mould of top（3）Second nozzle front cavity is embedded with inside（22）, positioned at the second nozzle front cavity（22）Before
The front mould of side（3）It is provided with the second nozzle shovel base（19）, positioned at the second nozzle front cavity（22）The front mould of rear side（3）It is provided with solid
Surely shovel base（20）.
2. a kind of air outlet blade as claimed in claim 1 and the mould of connecting rod in-mould injection assembling, is characterized in that：Before described
Mould（3）The surrounding of lower section is respectively equipped with a locating piece（10）, front mould（3）By locating piece（10）With rear mold（8）Connection.
3. a kind of air outlet blade as claimed in claim 1 and the mould of connecting rod in-mould injection assembling, is characterized in that：Described
One core plate slide block（5）Lower section be provided with the first nozzle raising plate（9）, the second core plate slide block（12）Lower section be provided with second and penetrate
Mouth raising plate（15）, the first nozzle raising plate（9）With the second nozzle raising plate（15）It is each provided at rear mold（8）It is interior.
4. a kind of air outlet blade as claimed in claim 1 and the mould of connecting rod in-mould injection assembling, is characterized in that：After described
Mould（8）Inside offer profile-followed in core plate（6）Groove, the rear mold in groove（8）Middle part is provided with rotating shaft（7）, it is described
Rotating shaft（7）Bottom be fixed on rear mold（8）Groove in, rotating shaft（7）Top pass through core plate（6）And abut front mould（3）'s
Lower surface；Rear mold in groove（8）It is respectively arranged on the left side and the right side a core plate and is oriented to guide pillar（14）, the core plate leads
To guide pillar（14）Bottom be fixed on rear mold（8）Groove in, core plate be oriented to guide pillar（14）Top pass through core plate（6）And
Abut front mould（3）Lower surface；The rotating shaft（7）By core plate fixed screw（701）, core plate rotating shaft（702）, rotating shaft fixes
Ring（703）Composition, the rotating shaft retainer ring（703）It is fixed on rear mold（8）On, rotating shaft retainer ring（703）Top be provided with one
The core plate rotating shaft vertically placed（702）, positioned at core plate rotating shaft（702）The rotating shaft retainer ring of side（703）It is provided with core
Plate position-limitting pin（704）, core plate rotating shaft（702）Top in be embedded with core plate fixed screw（701）；The rear mold（8）
Top be respectively arranged on the left side and the right side a fixed slide block（13）, the fixed slide block（13）It is respectively provided at the first core plate slide block
（5）Rear side and the second core plate slide block（12）Front side, two pieces of fixed slide blocks（13）The first core block slide block is abutted respectively（5）
With the second core plate slide block（12）.
5. a kind of air outlet blade as claimed in claim 1 and the mould of connecting rod in-mould injection assembling, is characterized in that：Described
One core plate slide block（5）With the second core plate slide block（12）Structure is identical, the second core plate slide block（12）By slide block insert
（121）, slide block thimble plate assembly（122）, slide block activity pin assembly（123）And take-up housing（125）Composition, the slide block insert
（121）Rear side in the past after be sequentially provided with slide block thimble plate assembly（122）, slide block activity pin assembly（123）And take-up housing
（125）, the slide block activity pin assembly（123）It is embedded in take-up housing（125）It is interior, positioned at slide block activity pin assembly（123）
The take-up housing of the left and right sides（125）A position-limitting pin is respectively equipped with inside（124）, the take-up housing（125）If rear side be provided with
Dry take-up housing fixed screw（126）, the take-up housing fixed screw（126）Head pass through take-up housing（125）And inlay with slide block
Part（121）It is fixedly connected.
6. a kind of air outlet blade as claimed in claim 5 and the mould of connecting rod in-mould injection assembling, is characterized in that：The cunning
Block mold insert（121）Leading flank be provided with some empty avoiding steps（1211）, slide block insert（121）The left and right sides of trailing flank sets respectively
There is slide block insert positioning boss（1216）, positioned at two slide block insert positioning boss（1216）Between slide block insert（121）Afterwards
Ejector retainner plate mounting groove is offered on side（1213）, positioned at ejector retainner plate mounting groove（1213）The slide block insert of upper and lower both sides（121）
The back side is provided with some pin plate assembly spring eyes（1212）, ejector retainner plate mounting groove（1213）The top of two horizontal positioned is offered inside
Needle plate assembly spring emptiness avoiding hole（1214）, positioned at ejector retainner plate assembly spring emptiness avoiding hole（1214）The ejector retainner plate mounting groove of both sides
（1213）Pin thimble installation through-hole is offered inside（1215）.
7. a kind of air outlet blade as claimed in claim 5 and the mould of connecting rod in-mould injection assembling, is characterized in that：The cunning
Block（125）Cross section be in that concave character type and concave character type medial surface form take-up housing shovel basal plane（1253）, take-up housing（125）Front side
Face is respectively arranged on the left side and the right side a slide block insert locating slot（1251）, the slide block insert locating slot（1251）Inlay with slide block
Part positioning boss（1216）Shape is identical, positioned at two slide block insert locating slots（1251）Between take-up housing（125）On open up
There is slide block pin assembly that groove is installed（1252）, take-up housing（1252）Both sides be provided with slide block insert spacer pin nail（1254）；
The position-limitting pin（124）Afterbody pass through slide block insert spacer pin nail（1254）And expose logical in the installation of slide block pin assembly
Groove（1252）It is interior.
8. a kind of air outlet blade as claimed in claim 5 and the mould of connecting rod in-mould injection assembling, is characterized in that：The cunning
Block activity pin assembly（123）By slide block pin plate（1232）, slide block pin（1233）And pin fixed plate（1234）Composition, institute
State slide block pin plate（1232）Rear side be provided with pin fixed plate（1234）, slide block pin plate（1232）On offer it is some profile-followed
In slide block pin（1233）Slide block pin hole, the slide block pin（1233）Front end pass through slide block pin hole exposing sliding
Block pin plate（1232）Front side, slide block pin（1233）Rear end be fixed on pin fixed plate（1234）On, the pin is solid
Fixed board（1234）Rear side be provided with pin fixed plate face（1238）, the pin fixed plate（1234）The left and right sides of trailing flank point
A pin assembly stopper slot is not provided with（1237）, pin fixed plate face（1238）On offer two or so placement push rods keep away
Emptying aperture（1236）, positioned at push rod emptiness avoiding hole（1236）The pin fixed plate in outside（1234）Fixed screw is embedded with inside（1235）,
The fixed screw（1235）Afterbody run through pin fixed plate（1234）And be embedded in slide block pin plate（1232）It is interior.
9. a kind of air outlet blade as claimed in claim 1 and the mould of connecting rod in-mould injection assembling, is characterized in that：Described
Two penetrate shovel base（18）Shovel pedestal is penetrated by second（181）, movable block（183）Shovel pedestal fixed screw is penetrated with second（184）Composition, institute
State second and penetrate shovel pedestal（181）Leading flank be provided with second penetrate shovel base contact surface（185）, described second penetrates shovel base contact surface
（185）Front side offer shovel base station terrace（186）, positioned at shovel base station terrace（186）The second of front side penetrates shovel pedestal（181）On
Offer movable block mounting groove（188）, the movable block mounting groove（188）Movable block is embedded with inside（183）, the movable block
（183）Front side be provided with movable block spring（182）, positioned at movable block（182）The second of lower section penetrates shovel pedestal（181）Inside it is embedded with
Second penetrates shovel pedestal fixed screw（184）, second penetrates shovel pedestal（181）Trailing flank on offer two or so it is placed side by side
Movable block spacer pin nail（189）, the movable block spacer pin nail（189）With movable block mounting groove（188）It is identical and movable
Block spacer pin nail（189）Movable block position-limitting pin is provided with inside（187）；The movable block（183）It is in the form of a column, movable block（183）
Side offer movable block stopper slot（1832）, movable block（183）Trailing flank on offer movable block spring eye（1831）,
The movable block spring eye（1831）Abut movable block spring（182）.
10. a kind of air outlet blade as claimed in claim 1 and the mould of connecting rod in-mould injection assembling, is characterized in that：It is described
First penetrates shovel base（19）Shovel pedestal is penetrated by first（191）Shovel pedestal fixed screw is penetrated with first（194）Composition, described first penetrates shovel
Pedestal（191）Leading flank be provided with first penetrate shovel base contact surface（192）, described first penetrates shovel base contact surface（192）In front low
It is high afterwards, shovel base base surface is penetrated positioned at first（192）The first of front side penetrates shovel pedestal（191）On offer left and right two it is placed side by side
Push rod avoiding hollow groove（193）, positioned at push rod avoiding hollow groove（193）The first of lower section penetrates shovel pedestal（191）First is embedded with front side
Penetrate shovel pedestal fixed screw（194）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710038550.6A CN106671360B (en) | 2017-01-19 | 2017-01-19 | Mould for in-mould injection assembly of air outlet blade and connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710038550.6A CN106671360B (en) | 2017-01-19 | 2017-01-19 | Mould for in-mould injection assembly of air outlet blade and connecting rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106671360A true CN106671360A (en) | 2017-05-17 |
| CN106671360B CN106671360B (en) | 2023-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710038550.6A Active CN106671360B (en) | 2017-01-19 | 2017-01-19 | Mould for in-mould injection assembly of air outlet blade and connecting rod |
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| Country | Link |
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| CN (1) | CN106671360B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109016346A (en) * | 2018-09-11 | 2018-12-18 | 杜弗尼工程机械（苏州）有限公司 | A kind of plastic double-color mold |
| CN109366897A (en) * | 2018-12-05 | 2019-02-22 | 北京爱德发科技有限公司 | A kind of injection mold and glue inlet tube |
| CN109454827A (en) * | 2018-12-28 | 2019-03-12 | 东莞汇美模具制造股份有限公司 | A kind of mould structure of novel dual-color mould |
| CN113085101A (en) * | 2021-03-26 | 2021-07-09 | 四川长虹空调有限公司 | Preparation method of air conditioner swing blade |
| CN113650237A (en) * | 2021-07-07 | 2021-11-16 | 宁波均胜群英汽车***股份有限公司 | A assembly mould in mould for producing vehicle air conditioner blade subassembly |
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| CN206416437U (en) * | 2017-01-19 | 2017-08-18 | 上海恺杰汽车塑料零部件有限公司 | The mould that a kind of air outlet blade is assembled with connecting rod in-mould injection |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109016346A (en) * | 2018-09-11 | 2018-12-18 | 杜弗尼工程机械（苏州）有限公司 | A kind of plastic double-color mold |
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| CN109366897A (en) * | 2018-12-05 | 2019-02-22 | 北京爱德发科技有限公司 | A kind of injection mold and glue inlet tube |
| CN109454827A (en) * | 2018-12-28 | 2019-03-12 | 东莞汇美模具制造股份有限公司 | A kind of mould structure of novel dual-color mould |
| CN113085101A (en) * | 2021-03-26 | 2021-07-09 | 四川长虹空调有限公司 | Preparation method of air conditioner swing blade |
| CN113650237A (en) * | 2021-07-07 | 2021-11-16 | 宁波均胜群英汽车***股份有限公司 | A assembly mould in mould for producing vehicle air conditioner blade subassembly |
| CN113650237B (en) * | 2021-07-07 | 2023-09-08 | 宁波均胜群英汽车***股份有限公司 | In-mold assembly mold for producing automobile air conditioner blade assembly |
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| CN106671360B (en) | 2023-09-01 |
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Effective date of registration: 20231228 Address after: Building 4, No. 1333 Haigang Road, Dushangang Town, Pinghu City, Jiaxing City, Zhejiang Province, 314200 Patentee after: Novaris (Pinghu) Automotive Parts Co.,Ltd. Address before: No. 426, Xiupu Road, Pudong New Area, Shanghai, 201315 Patentee before: SHANGHAI KEY AUTOMOTIVE PLASTIC COMPONENT Co.,Ltd. |
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