CN108381867B - In-mold cover closing mold - Google Patents
In-mold cover closing mold Download PDFInfo
- Publication number
- CN108381867B CN108381867B CN201810363418.7A CN201810363418A CN108381867B CN 108381867 B CN108381867 B CN 108381867B CN 201810363418 A CN201810363418 A CN 201810363418A CN 108381867 B CN108381867 B CN 108381867B
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- mold
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- movable
- rod
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- 239000002184 metal Substances 0.000 claims description 20
- 229910052751 metal Inorganic materials 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 9
- 238000005452 bending Methods 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 6
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002453 shampoo Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003827 upregulation Effects 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
-
- 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
Abstract
The invention discloses an in-mold cover closing mold, which relates to the technical field of molds and comprises a fixed mold and a movable mold, wherein the fixed mold and the movable mold surround a cavity for forming a bottle cover, a push rod for ejecting a cover plate of the bottle cover is arranged in the movable mold, a frame is fixed on the fixed mold, a movable frame is rotatably arranged on the frame, a driving cylinder is fixed on the movable frame, a guide rod is slidably arranged on the movable frame, a shifting block is fixed on a piston rod end of the driving cylinder, a shifting rod for closing the cover is arranged on the shifting block, the sliding direction of the guide rod is the same as the extending direction of the driving cylinder, one end of the guide rod is fixed on the shifting block, a swinging seat is fixed on the other end of the guide rod, a sliding groove for embedding and sliding of the swinging seat is formed in the frame, and the sliding groove is in a bent shape. The in-mold cover closing die can automatically realize the cover closing process of the bottle cover without manual cover closing, has precise structure, is not easy to damage products, and can be used for conveniently debugging the movement track of the deflector rod by staff.
Description
Technical Field
The invention relates to the technical field of molds, in particular to an in-mold cover closing mold.
Background
The bottle cap of the existing shampoo bottle generally comprises a bottle cap seat and a cover plate, wherein the bottle cap seat is connected with the cover plate through a buckle piece, and the bottle cap of the shower gel bottle and the bottle cap of certain beverage bottles also adopt the design. The bottle cap is generally a plastic product and is integrally injection molded by an injection mold.
When the bottle cap is injection molded, the bottle cap seat and the cover plate are generally in an open state, so that after demolding, the bottle cap needs to be closed in a manual mode, but the cost of labor is high, and time and labor are wasted when working.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide the in-mold cover closing mold which can automatically close the bottle cover without manually closing the bottle cover, thereby saving labor force.
The technical aim of the invention is realized by the following technical scheme: the utility model provides a mould inner closing lid mould, includes cover half and movable mould, cover half and movable mould surround the die cavity that forms and be used for the shaping bottle lid, be equipped with in the movable mould and be used for the ejecting ejector pin of apron with the bottle lid, be fixed with the frame on the movable mould, rotate in the frame and be provided with the fly frame, be fixed with the actuating cylinder on the fly frame, slide and be provided with the guide arm, the piston rod end of actuating cylinder is fixed with the shifting block, be provided with the driving lever that is used for closing the lid on the shifting block, the slip direction of guide arm is the same with the flexible direction of actuating cylinder, the one end of guide arm is fixed in on the shifting block, the other end of guide arm is fixed with the swing seat, offer in the frame and supply the gliding spout of swing seat embedding, the spout is the form of buckling.
Through the technical scheme, the driving cylinder is preset to be in a shortened state, and the swinging seat is positioned at the end part, far away from the movable mould, in the sliding groove. After the bottle cap product is subjected to injection molding and cooling molding, the movable mold and the fixed mold are separated to finish mold opening, and then the ejector rod is controlled to eject the cover plate of the bottle cap from the cavity; then the driving cylinder is controlled to extend, the driving cylinder drives the shifting block to be far away from the movable frame, the shifting block drives the guide rod to move at the same time, and the guide rod slides relative to the movable frame and simultaneously swings along with the bending curve of the sliding groove at the end part of the guide rod, which deviates from the shifting block, and the swinging is transmitted to the shifting block and the shifting lever along with the movable frame. By setting the shape of the chute, it is possible to realize: the deflector rod moves towards the direction of the fixed die towards the movable die when moving towards the center of the movable die, so that the deflector rod moves between the cover plate and the cover plate cavity of the bottle cap; then the deflector rod moves towards the direction of the movable mould towards the fixed mould, so that the deflector rod turns the cover plate to the upper part of the bottle cap seat; finally, the deflector rod is pressed through the top of the bottle cap, and the closing process of the bottle cap is completed. In conclusion, the automatic closing of the bottle cap can be realized through the extension and contraction of the driving cylinder, the closing is not needed by manpower, and the labor force is saved.
Preferably, the deflector rod is rotatably provided with a roller, and the roller is used for rolling against the cover plate of the bottle cap.
According to the technical scheme, in the beginning stage of closing the cover, the roller is propped against the cover plate of the bottle cover through the wheel surface, and the cover plate is turned over to the bottle cover seat; because the roller is abutted against the cover plate in a rolling friction mode, the surface of the product is not easy to scratch.
Preferably, the shift lever comprises a tip portion facing away from the shift block, and the roller is located between the tip portion and the shift block.
Through the technical scheme, when the cover closing process is carried out, the cover plate is overturned by the roller, so that damage to products is reduced; when the closing cover is pressed, the top part deviating from the shifting block is used for fastening and pressing the cover plate and the bottle cap seat, so that the reliability is high. The station switching of the roller and the top tip can be automatically completed through setting the shape of the chute.
Preferably, the sliding groove is communicated with the side wall of the frame, which is away from the movable die.
Through above-mentioned technical scheme, the processing of spout of being convenient for on the one hand, on the other hand is convenient for in the embedding spout with the swing seat when the installation.
Preferably, a limiting block is arranged on the frame and is used for propping against the swinging seat so as to limit the moving range of the swinging seat.
Through the technical scheme, when the swing seat slides to a certain position along the sliding groove, the swing seat is propped against the limiting block, so that the swing seat cannot continue to move, and the limiting block is used for limiting the limit displacement distance of the swing seat so as to limit the limit movement distance of the deflector rod.
Preferably, the frame comprises a mounting block, a plurality of adjusting bars are slidably arranged on the mounting block, the adjusting bars are continuously arranged in the width direction, the end parts of the adjusting bars form the groove walls of the sliding grooves, a fixing structure for fixing the positions of the adjusting bars is arranged on the mounting block, the swinging seat comprises a cylinder body which is embedded into the sliding grooves, and the cylinder body is contacted with the groove walls of the sliding grooves through a cylindrical surface.
Through the technical scheme, in order to enable the deflector rod to accurately complete the closing process of the bottle cap, the movement track of the deflector rod needs to be set and debugged during manufacturing of the mold. The adjusting strip can be fixed by the fixing structure after sliding to a certain position, so that the chute forms a certain bending shape, the column body is contacted with the wall of the chute through the cylindrical surface, and the column body is not easy to be blocked in the chute. Because the shape of the sliding groove is adjustable, the movement track of the deflector rod can be changed, so that the mounting block does not need to be frequently replaced to replace different sliding grooves during debugging, and the debugging of the movement track of the deflector rod is greatly facilitated.
Preferably, the groove wall of the chute is provided with a flexible sheet in a clinging way.
Through the technical scheme, the flexible sheet finally forms the contact between the groove wall of the chute and the column body, and the flexible sheet is used for enabling the groove wall of the chute to tend to be smooth, so that the probability of the column body being blocked in the chute is reduced.
Preferably, the end part of the adjusting strip, which is close to the chute, is fixed with a magnet, and the flexible sheet is an iron sheet.
Through the technical scheme, the iron flexible sheet can be attached to the magnet at the end part of the adjusting strip through magnetic force, so that an automatic adsorption effect is achieved, and the flexible sheet is not required to be fixed by adopting an adhesive.
Preferably, the fixing structure comprises a metal strip, the adjusting strip is provided with an adjusting groove, the metal strip simultaneously passes through a plurality of adjusting grooves, and the metal strip can be bent into different shapes.
Through the technical scheme, the metal strip has certain rigidity, the metal strip can be bent into a certain shape by using a press, and the metal strip simultaneously passes through the plurality of adjusting grooves to limit the plurality of adjusting strips at the preset position, so that the fixing of the adjusting strips is simpler and more convenient.
In summary, compared with the prior art, the invention has the following beneficial effects:
1. the automatic closing process of the bottle cap can be realized by the extension of the driving cylinder, the manual closing is not needed, and the structure is precise;
2. by arranging the roller and the top tip, the die can reliably complete closing the cover, and the product is not easy to damage;
3. through setting up regulation strip and fixed knot structure, greatly made things convenient for the debugging of staff to driving lever motion track.
Drawings
FIG. 1 is a perspective view of an in-mold capping mold according to the first embodiment, mainly highlighting the overall structure of the present mold;
FIG. 2 is an enlarged view of FIG. 1 at A, showing the configuration of the primary protruding stick and cavity;
FIG. 3 is a partial exploded view of the frame of the first embodiment, mainly showing the structure of the column and chute;
FIG. 4 is a schematic view of the mold in the capping process according to the first embodiment;
FIG. 5 is a block diagram of a mounting bracket of the second embodiment, with the primary protrusions of the adjustment bar and securing structure;
fig. 6 is an enlarged view of B of fig. 5, mainly highlighting the structure of the magnet and the adjustment groove.
Reference numerals: 1. a fixed mold; 2. a movable mold; 3. a cavity; 31. a cover plate cavity; 32. a bottle cap seat cavity; 21. a push rod; 4. a frame; 5. a movable frame; 6. a drive cylinder; 7. a shifting block; 71. a deflector rod; 8. a guide rod; 9. a swinging seat; 91. a column; 41. a mounting block; 411. a chute; 412. a limiting block; 711. a top tip; 712. a U-shaped groove; 713. a roller; 42. an adjustment bar; 421. a magnet; 43. a flexible sheet; 44. a fixed structure; 45. a metal strip; 422. and an adjusting groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explanation of the present invention and is not to be construed as limiting the present invention, and modifications to the present embodiment, which may not creatively contribute to the present invention as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present invention.
Embodiment one:
as shown in fig. 1 and 2, an in-mold cover closing mold comprises a fixed mold 1 and a movable mold 2, wherein the fixed mold 1 and the movable mold 2 surround to form a plurality of mold cavities 3 for forming bottle caps, the mold cavities 3 comprise cover plate cavities 31 and bottle cap seat cavities 32, ejector rods 21 for ejecting cover plates of the bottle caps are arranged in the movable mold 2, and the end parts of the ejector rods 21 are positioned in the cover plate cavities 31. A frame 4 is fixed on the side wall of the movable mould 2.
The cover plate cavity 31 is close to the side wall of the movable mould 2, and the frame 4 is positioned at one side close to the cover plate cavity 31. The ejector rod 21 is ejected by a demolding mechanism arranged in the movable mold 2, which is the prior art and is not described herein.
As shown in fig. 1 and 3, a movable frame 5 is rotatably disposed on the frame 4, the movable frame 5 is rectangular, the movable frame 5 is rotatably connected with the frame 4 by penetrating a rotating shaft, and the direction of the rotating shaft of the movable frame 5 is consistent with the arrangement direction of the cover plate cavities 31. A driving cylinder 6 is fixed on the side wall of the movable frame 5, which is away from the movable mould 2, and the driving cylinder 6 in the embodiment is an air cylinder. The piston rod end of the driving cylinder 6 passes through the movable frame 5, a shifting block 7 is fixed at the end part of the driving cylinder, and a plurality of shifting rods 71 for closing the cover are fixed on the side wall of the shifting block 7, which is close to the movable mould 2. When the driving cylinder 6 expands and contracts, the driving cylinder 6 drives the dial block 7 and the movable frame 5 to approach or separate from each other. Two guide rods 8 are arranged on the movable frame 5 in a penetrating way, the two guide rods 8 are respectively positioned at two sides of the driving cylinder 6, the two guide rods 8 can slide in the movable frame 5 along the length direction of the movable frame, and the length direction of the guide rods 8 is the same as the extension direction of the driving cylinder 6. The end of the guide rod 8, which is close to the shifting block 7, is fixed on the shifting block 7, and the end of the guide rod 8, which is away from the shifting block 7, is fixed with a swinging seat 9.
The swing seat 9 is integrally formed in a U shape, a space surrounded by the U shape is used for allowing the driving cylinder 6 to pass through, interference between the swing seat 9 and the driving cylinder 6 is prevented, and the swing seat 9 comprises cylinders 91 at two ends. The frame 4 includes the installation piece 41 that is located the actuating cylinder 6 both sides, has all offered the spout 411 that supplies cylinder 91 to imbed on two installation pieces 41, and cylinder 91 passes through the cell wall contact of face of cylinder and spout 411, and cylinder 91 can slide along the length direction of spout 411 in spout 411 to can produce the rotation around self axis, then swing seat 9 can produce the rotation around the axis of cylinder 91.
The extending direction of the slide slot 411 is toward the extending and contracting direction of the driving cylinder 6; the chute 411 is in a bent shape, and the bending direction is: in the direction toward the movable mold 2, the slide groove 411 is first curved toward the movable mold 2 toward the fixed mold 1, and then curved toward the fixed mold 1 toward the movable mold 2. The sliding groove 411 is communicated with the side wall of the mounting block 41, which is away from the movable die 2, so that the processing of the sliding groove 411 is facilitated, and the cylinder 91 is conveniently installed in the sliding groove 411 during mounting. The installation block 41 is fixedly provided with a limiting block 412 through a bolt, the limiting block 412 is located between the sliding groove 411 and the movable frame 5, when the swinging seat 9 slides to a certain position along the sliding groove 411, the swinging seat 9 abuts against the limiting block 412, and then the swinging seat cannot move continuously, and the limiting block 412 is used for limiting the limit displacement distance of the swinging seat 9.
As shown in fig. 1 and 2, the number of the levers 71 is the same as that of the cap cavities 31 and the positions thereof are in one-to-one correspondence with the cap cavities 31. The deflector rod 71 comprises a tip part 711 deviating from the deflector block 7, a U-shaped groove 712 is formed in the tip part 711, a roller 713 is rotationally arranged in the U-shaped groove 712, the roller 713 is rotationally connected with the groove wall of the U-shaped groove 712 through a penetrating rotating shaft, and a part of the wheel surface of the roller 713 extends out of the U-shaped groove 712.
The working process of the die is as follows: the driving cylinder 6 is preset in a shortened state, and the cylinder 91 is located at the end, away from the movable die 2, of the sliding groove 411. After the bottle cap product is subjected to injection molding and cooling molding, the movable mold 2 and the fixed mold 1 are separated to finish mold opening, and then the ejector rod 21 is controlled to eject the cover plate of the bottle cap from the cover plate cavity 31.
As shown in fig. 4, the driving cylinder 6 is controlled to extend, the driving cylinder 6 drives the shifting block 7 to be far away from the movable frame 5, and the shifting block 7 drives the guide rod 8 to move. Because the column body 91 is limited by the sliding groove 411, the column body 91, the swinging seat 9 and the guide rod 8 are fixedly connected, when the guide rod 8 slides relative to the movable frame 5, the end part of the guide rod 8, which deviates from the shifting block 7, swings along with the bending curve of the sliding groove 411, the swinging is transmitted to the driving cylinder 6, the shifting block 7 and the shifting lever 71 along with the movable frame 5, and when the shifting lever 71 moves towards the center direction of the movable mould 2, the shifting lever 71 moves towards the direction of the movable mould 2, so that the top 711 moves between the cover plate and the cover plate cavity 31 of the bottle cap; then the deflector rod 71 moves towards the direction of the movable mould 2 towards the fixed mould 1, and the cover plate is turned over to the upper part of the bottle cap seat through the roller 713; finally, the top tip 711 presses down the top of the bottle cap, and the cover plate is buckled on the bottle cap seat. Since the roller 713 is abutted against the cover plate by rolling friction, the surface of the product is not easily scratched.
In summary, the position and shape of the chute 411 are preset, and the mold can realize the process of covering the bottle cap by the deflector 71 by extending the driving cylinder 6, and the structure is precise.
Embodiment two:
as shown in fig. 5 and 6, the second embodiment is different from the first embodiment in that: the installation block 41 is provided with a plurality of adjusting bars 42 in a sliding manner, the plurality of adjusting bars 42 are continuously arranged into two groups along the width direction of the installation block, the sliding direction of the adjusting bars 42 is along the length direction of the installation block, the opposite ends of the two groups of adjusting bars 42 form a slot space of the sliding slot 411, and then the shape of the sliding slot 411 is changed when the adjusting bars 42 slide. The end of the adjusting bar 42, which is close to the sliding groove 411, is fixed with a magnet 421, an iron flexible sheet 43 is tightly attached to the sliding groove 411 along the circumferential direction, the flexible sheet 43 can be attached to the magnet 421 at the end of the adjusting bar 42 through magnetic force, the flexible sheet 43 finally forms the groove wall of the sliding groove 411, and the flexible sheet 43 is used for enabling the groove wall of the sliding groove 411 to be smooth.
The mounting block 41 is provided with a fixing structure 44 for fixing the positions of the regulating strips 42, the fixing structure 44 comprises metal strips 45, each regulating strip 42 is provided with a regulating groove 422, the width of each regulating groove 422 is just used for the metal strip 45 to pass through, and the regulating grooves 422 are communicated with two side walls in the arrangement direction of the regulating strips 42. The metal strips 45 have certain rigidity, the metal strips 45 can be bent into a certain shape by a press, the number of the metal strips 45 is two, and the two metal strips 45 respectively correspond to the two groups of adjusting strips 42. The metal strip 45 passes through the plurality of adjusting grooves 422 simultaneously to limit the adjusting strip 42, and two ends of the metal strip 45 are fixed on the mounting block 41 through bolts, so that the shape of the sliding groove 411 corresponds to the bending shape of the metal strip 45.
In order to accurately complete the closing process of the bottle cap by the deflector rod 71, the movement track of the deflector rod 71 needs to be set and adjusted during manufacturing. The metal strip 45 can be bent into a certain shape and then placed into each adjusting groove 422, so that the sliding groove 411 forms a certain bending shape, and the movement track of the deflector rod 71 is changed. Because the shape of the sliding groove 411 is adjustable, the mounting block 41 does not need to be frequently replaced to replace different sliding grooves 411 during debugging, and the debugging of the movement track of the deflector rod 71 is greatly facilitated.
The foregoing is merely exemplary embodiments of the present invention and is not intended to limit the scope of the invention, which is defined by the appended claims.
Claims (6)
1. The utility model provides a mould inner closing lid mould, includes cover half (1) and movable mould (2), cover half (1) and movable mould (2) surround and form die cavity (3) that are used for the shaping bottle lid, be equipped with in movable mould (2) and be used for ejecting ejector pin (21), characterized by with the apron of bottle lid: the movable die is characterized in that a frame (4) is fixed on the movable die (2), a movable frame (5) is rotatably arranged on the frame (4), a driving cylinder (6) is fixed on the movable frame (5), a guide rod (8) is slidably arranged on the movable frame, a shifting block (7) is fixed on a piston rod end of the driving cylinder (6), a shifting rod (71) for closing a cover is arranged on the shifting block (7), the sliding direction of the guide rod (8) is the same as the extending direction of the driving cylinder (6), one end of the guide rod (8) is fixed on the shifting block (7), a swinging seat (9) is fixed at the other end of the guide rod (8), a sliding groove (411) for embedding and sliding of the swinging seat (9) is formed in the frame (4), and the sliding groove (411) is in a bent shape;
a roller (713) is rotatably arranged on the deflector rod (71), and the roller (713) is used for rolling against the cover plate of the bottle cap;
the deflector rod (71) comprises a tip part (711) facing away from the deflector block (7), and the roller (713) is positioned between the tip part (711) and the deflector block (7);
frame (4) are including installation piece (41), the slip is provided with a plurality of regulation strip (42) on installation piece (41), a plurality of regulation strip (42) are arranged in succession along width direction, the tip of regulation strip (42) forms the cell wall of spout (411), be provided with fixed knot that is used for fixed regulation strip (42) position on installation piece (41) construct (44), swing seat (9) are including being used for embedding cylinder (91) in spout (411), cylinder (91) are through the cell wall contact of face of cylinder and spout (411).
2. The in-mold capping mold according to claim 1, wherein: the sliding groove (411) is communicated with the side wall of the frame (4) deviating from the movable die (2).
3. The in-mold capping mold according to claim 1, wherein: the frame (4) is provided with a limiting block (412), and the limiting block (412) is used for propping against the swinging seat (9) so as to limit the moving range of the swinging seat (9).
4. The in-mold capping mold according to claim 1, wherein: a flexible sheet (43) is tightly attached to the groove wall of the sliding groove (411).
5. The in-mold capping mold according to claim 4, wherein: the end part of the adjusting strip (42) close to the chute (411) is fixed with a magnet (421), and the flexible sheet (43) is an iron sheet.
6. The in-mold capping mold according to claim 1, wherein: the fixing structure (44) comprises a metal strip (45), an adjusting groove (422) is formed in the adjusting strip (42), the metal strip (45) simultaneously penetrates through the adjusting grooves (422), and the metal strip (45) can be bent into different shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810363418.7A CN108381867B (en) | 2018-04-21 | 2018-04-21 | In-mold cover closing mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810363418.7A CN108381867B (en) | 2018-04-21 | 2018-04-21 | In-mold cover closing mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108381867A CN108381867A (en) | 2018-08-10 |
| CN108381867B true CN108381867B (en) | 2024-02-02 |
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ID=63064865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810363418.7A Active CN108381867B (en) | 2018-04-21 | 2018-04-21 | In-mold cover closing mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108381867B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116619699B (en) * | 2023-06-15 | 2024-05-03 | 深圳市友泰福华精工模具有限公司 | Plastic mould capable of being adjusted in self-adaptive mode |
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| CN201086396Y (en) * | 2007-07-14 | 2008-07-16 | 张斌 | Automatically feeding and finished product doffing device of reciprocating plastic moulding machine |
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| CN104118091A (en) * | 2014-07-11 | 2014-10-29 | 台州市黄岩汉威塑料模具有限公司 | Automatic cap-closing mechanism of bottle cap injection molding mold |
| CN105034269A (en) * | 2015-07-14 | 2015-11-11 | 严鹏 | Automatic production injection mold capable of achieving bottle capping automatically |
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| CN208290354U (en) * | 2018-04-21 | 2018-12-28 | 台州市黄岩达意隆模具有限公司 | Closing lid mold in mould |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737868B (en) * | 2013-12-31 | 2016-05-11 | 南烽精密机械（深圳）有限公司 | A kind of mould emptier of plastic bottle cap die and its implementation |
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2018
- 2018-04-21 CN CN201810363418.7A patent/CN108381867B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201086396Y (en) * | 2007-07-14 | 2008-07-16 | 张斌 | Automatically feeding and finished product doffing device of reciprocating plastic moulding machine |
| CN103386749A (en) * | 2013-08-02 | 2013-11-13 | 台州市黄岩一精塑模有限公司 | Secondary demolding mechanism for plastic bottle cover die |
| CN104118091A (en) * | 2014-07-11 | 2014-10-29 | 台州市黄岩汉威塑料模具有限公司 | Automatic cap-closing mechanism of bottle cap injection molding mold |
| CN105034269A (en) * | 2015-07-14 | 2015-11-11 | 严鹏 | Automatic production injection mold capable of achieving bottle capping automatically |
| CN106881825A (en) * | 2017-01-10 | 2017-06-23 | 慈溪市精诚模具有限公司 | A kind of bicolor injection mould for being molded Shampoo Bottle Cover product |
| CN208290354U (en) * | 2018-04-21 | 2018-12-28 | 台州市黄岩达意隆模具有限公司 | Closing lid mold in mould |
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| Publication number | Publication date |
|---|---|
| CN108381867A (en) | 2018-08-10 |
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Address after: 318020 No. 58, Kangzhuang Road, Huangyan Economic Development Zone, Taizhou City, Zhejiang Province Applicant after: Taizhou Huangyan Deyilong Mold Co.,Ltd. Address before: 318020 No. 58, Kangzhuang Road, Huangyan Economic Development Zone, Taizhou City, Zhejiang Province Applicant before: TAIZHOU HUANGYAN DAELONG MOLD Co.,Ltd. |
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