CN112123714A - Demoulding assembly for injection mould - Google Patents
Demoulding assembly for injection mould Download PDFInfo
- Publication number
- CN112123714A CN112123714A CN202010795463.7A CN202010795463A CN112123714A CN 112123714 A CN112123714 A CN 112123714A CN 202010795463 A CN202010795463 A CN 202010795463A CN 112123714 A CN112123714 A CN 112123714A
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- groove
- mould
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- 238000002347 injection Methods 0.000 title claims abstract description 24
- 239000007924 injection Substances 0.000 title claims abstract description 24
- 230000006978 adaptation Effects 0.000 claims 2
- 239000004033 plastic Substances 0.000 abstract description 7
- 229920003023 plastic Polymers 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 5
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000001746 injection moulding Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 238000012423 maintenance Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Images
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
- B29C45/40—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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a demoulding assembly for an injection mould, and relates to the technical field of demoulding assemblies for injection moulds. The demoulding component for the injection mould comprises a base, a lower mould is fixedly arranged above the base, the demoulding component for the injection mould starts the motor and rotates after the plastic liquid is solidified between the lower mould and the upper mould, when the connecting shaft rotates from the lower part to the upper part, the movable rod is driven to move upwards, then the rotating block is jacked upwards, as the spiral groove is movably connected with the clamping block, therefore, when the rotating block moves upwards, the spiral groove can spirally move upwards along the clamping block, then the rotating block rotates to push the deformation block to deform and push out the die in the lower die cavity, the setting can reduce the direct power of ejecting mould from top to bottom, has avoided the mode of current cylinder jack-up, can directly push up the subregion of mould rotten, leads to the mould damaged, influences the use.
Description
Technical Field
The invention relates to the technical field of demoulding components for injection molds, in particular to a demoulding component for an injection mold.
Background
Injection molding is a method for producing and molding industrial products. The products are generally produced by rubber injection molding and plastic injection molding. The injection molding can be classified into injection molding and die casting.
An injection molding machine (an injection machine or an injection molding machine for short) is a main molding device for making thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die, and the injection molding is realized by the injection molding machine and the die.
The existing injection molding needs to utilize ejection equipment to eject out a mold after the mold is formed, and the existing part is ejected out by adopting an air cylinder, so that the force is not easy to control when ejection is caused, and dents are easily caused on the formed mold.
Disclosure of Invention
The present invention has been made to solve the above-mentioned problems occurring in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a demoulding assembly for an injection mould comprises a base, wherein the base is a rectangular block, a lower mould is fixedly arranged above the base, an upper mould is arranged above the lower mould, the lower mould and the upper mould are of the existing structures and are not described in detail herein, the upper mould is fixed on external equipment, a round hole is formed in the inner part of the bottom of the lower mould, a deformation block is fixedly arranged on the inner wall of the round hole, the deformation block is of the existing structure and is not described herein, the deformation block has good deformability and heat resistance, a round opening is formed in the upper wall surface of the base, the round opening in the upper wall surface of the base corresponds to the round hole, a motor is fixedly arranged on the inner wall of the bottom of the base, the motor is of the existing structure and is not described herein in detail, a disc is fixedly arranged on a rotating shaft of the motor, a connecting shaft is fixedly arranged on the front wall surface of the disc, equal fixed mounting has the horizontal pole on the left and right sides inner wall of base, the circular shape mouth has been seted up to the lower extreme of horizontal pole, the circular shape mouth of horizontal pole lower extreme cup joints together with the connecting axle, equal fixed mounting has the horizontal pole on the left and right sides inner wall of base, the inside of base is provided with the stopper, two the one end that the horizontal pole is close to each other is in the same place with the left and right sides wall fixed connection of stopper respectively, spacing mouth has been seted up on the horizontal pole, the movable rod extends to the inside of spacing mouth always, the inside of base is provided with square, square has seted up the square groove that has run through square left and right sides wall surface on the square, inner wall groove has all been seted up on the both sides inner.
Preferably, inner wall grooves are respectively and fixedly installed on the front side wall surface and the rear side wall surface of the movable rod, the inner wall grooves are matched with the inner wall grooves, and the inner wall grooves are movably connected together.
Preferably, the top of square piece is provided with rotatory piece, rotatory piece is located the inside of round hole, the straight flute has been seted up to the bottom of rotatory piece, the upper end fixed mounting of square piece has circular post, circular post extends to the inside of straight flute always, spacing dish has been seted up to the top wall of straight flute, the upper end fixed mounting of circular post has circular dish.
Preferably, the circular disc is movably connected with the straight groove, the inner wall surface of the circular hole is provided with a spiral groove, the spiral groove is a spiral groove, the outer wall surface of the rotating block is fixedly provided with a clamping block, the clamping block is movably connected with the spiral groove, the front wall surface of the base is provided with an opening, the opening is a rectangular opening and is communicated with the inside of the base, the inside of the opening is provided with a movable door which can be opened, the movable door is a rectangular block, the front wall surface of the movable door is fixedly provided with a handle, the handle is arranged so as to facilitate the opening and the use of the movable door, the inner wall connecting grooves are respectively arranged on the inner walls on the left side and the right side of the opening, the inner wall connecting grooves are circular grooves, the left side wall surface and the right side wall surface of the movable door are respectively and fixedly provided with a rotating, the rotating shaft is matched with the inner wall connecting groove, the rotating shaft is movably connected with the inner wall connecting groove, the rectangular connecting block is fixedly arranged in the base, the position of the rectangular connecting block corresponds to the position of the movable door, the upper end of the rectangular connecting block is fixedly provided with the magnet, the position of the magnet corresponds to the position of the rotary door, when plastic liquid is solidified between the lower die and the upper die, the motor is started to rotate, when the connecting shaft rotates from the lower direction to the upper direction, the movable rod is driven to move upwards, then the rotating block is jacked upwards, and as the spiral groove is movably connected with the clamping block, when the rotating block moves upwards, the spiral groove can spirally move upwards along the clamping block, then the rotating block can rotate to know that the rotating block jacks the deformation block, the deformation block is jacked to deform, and the die in the die cavity of the lower die is jacked out, the arrangement can reduce the force for directly ejecting the die up and down, the existing mode of cylinder ejection is avoided, partial area of the die can be directly ejected to be rotten, the die is damaged, the use is influenced, the deformation block can protect the die in the lower die by being arranged, the die is prevented from being injured when the die is ejected, the square block and the rotating block are driven to move up and down by being arranged by the limiting block when the movable rod moves, the limiting block can provide limiting and guiding effects for the up and down movement of the square block, the position deviation is generated when the square block moves, the specific use is influenced, when the square block needs to be overhauled, the handle is held and pulled forward, the rotating door can be opened, then the device in the base is overhauled, and the arrangement is convenient for carrying out position on the equipment in the base, avoided current device generally to adopt the screw to fix it, leaded to more loaded down with trivial details problem when opening observation device inside, after the maintenance finishes, loosen the handle, the revolving door can be to being close to open-ended one side removal, later magnet can adsorb the revolving door, reach fixed effect, avoided in equipment work, produce the vibration, lead to the revolving door to open for the inside entering foreign matter of base influences subsequent normal use.
Compared with the prior art, the invention has the beneficial effects that:
(1) this drawing of patterns subassembly that injection mold used, after plastics liquid solidifies between bed die and last mould, starter motor, the motor is rotatory, when the connecting axle is rotatory to the top from the below, can drive the movable rod rebound, then with rotatory piece jack-up that makes progress, because the helicla flute is in the same place with fixture block swing joint, so when rotatory piece rebound, the helicla flute can carry out spiral rebound along the fixture block, then rotatory piece can rotate, know and push up deformation piece, push up deformation piece to deformation, it is ejecting with the inside mould of bed die cavity, such setting can reduce the power of direct upper and lower ejection mould, the mode of current cylinder jack-up has been avoided, can directly push up the regional top of the part of mould thoroughly, lead to the mould damage, influence the use.
(2) This drawing of patterns subassembly that injection mold used, through having set up the shape deformation piece, the shape deformation piece can be protected the inside mould of bed die, avoided when ejecting, hinder to the mould, through having set up the stopper, when the movable rod removed, can drive square piece and rotatory piece and reciprocate, and the setting of stopper can reciprocate for square piece and provide spacing and the effect of direction, when having avoided square piece to remove, produce offset, influence concrete use.
(3) This drawing of patterns subassembly that injection mold used, when needs overhaul, hold the handle, the pulling to the place ahead, can open the revolving door, then overhaul the inside device of base, such setting is convenient for carry out the position to the inside equipment of base, it fixes to it to have avoided current device to generally adopt the screw, lead to more loaded down with trivial details problem when opening observation device inside, after the maintenance finishes, loosen the handle, the revolving door can be to being close to open-ended one side and remove, later magnet can adsorb the revolving door, fixed effect is reached, avoided when equipment work, produce the vibration, lead to the revolving door to open, make the inside of base get into the foreign matter, influence subsequent normal use.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is a schematic cross-sectional view of the movable bar;
FIG. 5 is a front cross-sectional view of the base;
FIG. 6 is an enlarged view of a portion of FIG. 1 at B;
FIG. 7 is a partial side cross-sectional view of the base.
In the figure: the device comprises a base 1, a lower die 2, an upper die 3, a circular hole 4, a deformation block 5, a motor 6, a circular disk 7, a movable rod 8, a connecting shaft 9, a cross rod 10, a limiting block 11, a limiting opening 12, a square block 13, a circular column 14, a straight groove 15, a circular disk 16, a limiting disk 17, a spiral groove 18, a clamping block 19, a square groove 20, an inner wall groove 21, a circular connecting block 22, a rotating block 23, a movable door 24, a handle 25, an inner wall connecting groove 26, an opening 27, a rotating shaft 28, a rectangular connecting block 29 and a magnet 30.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, a demolding assembly for an injection mold comprises a base 1, wherein the base 1 is a rectangular block, a lower mold 2 is fixedly installed above the base 1, an upper mold 3 is arranged above the lower mold 2, the lower mold 2 and the upper mold 3 are of existing structures, details are not described herein, the upper mold 3 is fixed on external equipment, a circular hole 4 is formed in the inner bottom of the lower mold 2, a deformation block 5 is fixedly installed on the inner wall of the circular hole 4, details are not described herein for the existing structures, the deformation block 5 has good deformation and heat resistance effects, a circular opening is formed in the upper wall surface of the base 1, the circular opening in the upper wall surface of the base 1 corresponds to the circular hole 4, a motor 6 is fixedly installed on the inner wall of the bottom of the base 1, and the motor 6 is of the existing structure, not repeated here, a disc 7 is fixedly mounted on a rotating shaft of the motor 6, a connecting shaft 9 is fixedly mounted on a front wall surface of the disc 7, cross rods 10 are fixedly mounted on inner walls of left and right sides of the base 1, a circular opening is formed at a lower end of each cross rod 10, the circular opening at the lower end of each cross rod 10 is sleeved with the connecting shaft 9, the cross rods 10 are fixedly mounted on the inner walls of left and right sides of the base 1, limit blocks 11 are arranged inside the base 1, one ends of the two cross rods 10 close to each other are fixedly connected with the left and right side wall surfaces of each limit block 11, limit openings 12 are formed in the cross rods 10, the movable rod 8 extends into the limit openings 12, square blocks 13 are arranged inside the base 1, and square grooves 20 penetrating through the left and right side wall surfaces of the square blocks 13 are formed in the square blocks 13, inner wall grooves 21 are respectively formed in the front side wall and the rear side wall of the square groove 20, the front side wall and the rear side wall of the movable rod 8 are respectively and fixedly provided with the inner wall grooves 21, the inner wall grooves 21 are matched with the inner wall grooves 21, the inner wall grooves 21 are movably connected with the inner wall grooves 21, a rotating block 23 is arranged above the square block 13, the rotating block 23 is positioned in the circular hole 4, the bottom of the rotating block 23 is provided with a straight groove 15, the upper end of the square block 13 is fixedly provided with a circular column 14, the circular column 14 extends into the straight groove 15, the upper wall surface of the straight groove 15 is provided with a limiting disc 17, the upper end of the circular column 14 is fixedly provided with a circular disc 6, the circular disc 6 is movably connected with the straight groove 15, the inner wall surface of the circular hole 4 is provided with a spiral groove 18, the spiral groove 18 is a spiral groove, and the outer wall surface of the rotating block 23 is fixedly, the fixture block 19 is movably connected with the spiral groove 18, an opening 27 is formed in the front wall surface of the base 1, the opening 27 is a rectangular opening, the opening 27 is communicated with the inside of the base 1, an openable movable door 24 is arranged in the opening 27, the movable door 24 is a rectangular block, a handle 25 is fixedly mounted on the front wall surface of the movable door 24, the handle 25 is arranged to facilitate the opening of the movable door 24, inner wall connecting grooves 26 are respectively formed in the inner walls of the left side and the right side of the opening 7, the inner wall connecting grooves 26 are circular grooves, rotating shafts 28 are respectively and fixedly mounted on the left side wall surface and the right side wall surface of the movable door 24, the rotating shafts 28 are cylindrical blocks, the rotating shafts 28 are matched with the inner wall connecting grooves 26, the rotating shafts 28 are movably connected with the inner wall connecting grooves 26, and a rectangular connecting block 29 is fixedly mounted in the base 1, the position of the rectangular connecting block 29 corresponds to the position of the movable door 24, the upper end of the rectangular connecting block 29 is fixedly provided with the magnet 30, the position of the magnet 30 corresponds to the position of the rotary door 24, after plastic liquid is solidified between the lower die 2 and the upper die 3, the motor 6 is started, the motor 6 rotates, when the connecting shaft 9 rotates from the lower part to the upper part, the movable rod 8 is driven to move upwards, then the rotary block 23 is jacked upwards, because the spiral groove 18 is movably connected with the fixture block 19, when the rotary block 23 moves upwards, the spiral groove 18 spirally moves upwards along the fixture block 19, then the rotary block 23 rotates, the rotary block 23 is known to jack the deformation block 5, the deformation block 5 is jacked to deform, and the die in the lower die 2 is jacked out, the arrangement can reduce the force for directly jacking the die up and down, and avoid the existing mode of jacking up the air cylinder, the deformation block 5 is arranged, the deformation block 5 can protect the die in the lower die 2, the die is prevented from being damaged when the die is ejected, the limiting block 11 is arranged, when the movable rod 8 moves, the square block 13 and the rotating block 23 can be driven to move up and down, the limiting block 11 can provide limiting and guiding effects for the up and down movement of the square block 13, the situation that the square block 13 moves to generate position deviation to influence the specific use is avoided, when the maintenance is needed, the handle 25 is held and pulled forward to open the rotating door, then the device in the base 1 is maintained, the arrangement is convenient for the position of the equipment in the base 1, and the situation that the existing device is generally fixed by a screw is avoided, lead to more loaded down with trivial details problem when opening the inside of observation equipment, after the maintenance finishes, loosen handle 25, revolving door 24 can remove to the one side that is close to opening 27, and later magnet 30 can adsorb revolving door 24, reaches fixed effect, has avoided when equipment work, produces the vibration, leads to the revolving door to open for the inside entering foreign matter of base 1 influences subsequent normal use.
The working principle is as follows:
the first step is as follows: after plastic liquid solidifies between bed die 2 and last mould 3, starter motor 6, motor 6 is rotatory, when connecting axle 9 is rotatory to the top from the below, can drive movable rod 8 rebound, then with rotatory piece 23 jack-up, because helicla flute 18 is in the same place with fixture block 19 swing joint, so when rotatory piece 23 rebound, helicla flute 18 can carry out spiral rebound along fixture block 19, then rotatory piece 23 can rotate, know to push up deformation block 5, push up deformation block 5 to deformation, it is ejecting with the inside mould of bed die 2 die cavity, such setting can reduce the power of direct ejecting mould from top to bottom, the mode of current cylinder jack-up has been avoided, can directly push up the regional top of the part of mould rotten, lead to the mould damage, influence the use.
The second step is that: through having set up shape changing block 5, shape changing block 5 can protect the inside mould of bed die 2, has avoided hindering the mould when ejecting.
The third step: through having set up stopper 11, when movable rod 8 removed, can drive square piece 13 and rotatory piece 23 and reciprocate, and stopper 11's setting can reciprocate for square piece 13 and provide spacing and the effect of direction, when having avoided square piece 13 to remove, produces offset, influences concrete use.
The fourth step: when needs overhaul, hold handle 25, the pulling of the place ahead, can open the revolving door, then overhaul the device inside base 1, such setting is convenient for carry out the position to the equipment of base 1 inside, it fixes to it to have avoided current device to generally adopt the screw, relatively more loaded down with trivial details problem when opening observation device inside has resulted in, after the maintenance finishes, loosen handle 25, revolving door 24 can be to the one side removal that is close to opening 27, later magnet 30 can adsorb revolving door 24, reach fixed effect, avoided when equipment work, produce the vibration, lead to the revolving door to open, make the inside of base 1 get into the foreign matter, influence subsequent normal use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a drawing of patterns subassembly that injection mold used, includes base (1), base (1) is the piece of rectangle, the top fixed mounting of base (1) has lower mould (2), the top of lower mould (2) is provided with mould (3), its characterized in that: a round hole (4) is formed in the inner bottom of the lower die (2), a motor (6) is fixedly mounted on the inner wall of the bottom of the base (1), a disc (7) is fixedly mounted on a rotating shaft of the motor (6), a connecting shaft (9) is fixedly mounted on the wall surface in front of the disc (7), a limiting block (11) is arranged in the base (1), the movable rod (8) extends into a limiting opening (12), a square block (13) is arranged in the base (1), a rotating block (23) is arranged above the square block (13), a spiral groove (18) is formed in the inner wall surface of the round hole (4), a clamping block (19) is fixedly mounted on the outer wall surface of the rotating block (23), and the clamping block (19) is movably connected with the spiral groove (18);
seted up opening (27) on the place ahead wall of base (1), opening (27) are the mouth of rectangle, and opening (27) intercommunication base (1) inside, the inside of opening (27) is provided with dodge gate (24) that can open, dodge gate (24) are the piece of rectangle, and fixed mounting has handle (25) on the place ahead wall of dodge gate (24), the inside fixed mounting of base (1) has rectangle connecting block (29), the position of rectangle connecting block (29) corresponds with the position of dodge gate (24), the upper end fixed mounting of rectangle connecting block (29) has magnet (30), the position of magnet (30) corresponds with the position of revolving door (24).
2. The stripper assembly for an injection mold of claim 1, wherein: the lower end of the cross rod (10) is provided with a circular opening, the circular opening at the lower end of the cross rod (10) is sleeved with the connecting shaft (9), and the inner walls of the left side and the right side of the base (1) are fixedly provided with the cross rod (10).
3. The stripper assembly for an injection mold of claim 1, wherein: the base is characterized in that cross rods (10) are fixedly mounted on the inner walls of the left side and the right side of the base (1), and one ends, close to each other, of the cross rods (10) are fixedly connected with the surfaces of the left side wall and the right side wall of the limiting block (11) respectively.
4. The stripper assembly for an injection mold of claim 1, wherein: set up square groove (20) that have run through square piece (13) left and right sides wall face on square piece (13), inner wall groove (21) have all been seted up on the front and back both sides inner wall of square groove (20), respectively fixed mounting has inner wall groove (21) on the front and back both sides wall face of movable rod (8), inner wall groove (21) and inner wall groove (21) looks adaptation, inner wall groove (21) are in the same place with inner wall groove (21) swing joint.
5. The stripper assembly for an injection mold of claim 1, wherein: and the inner wall of the round hole (4) is fixedly provided with a deformation block (5).
6. The stripper assembly for an injection mold of claim 1, wherein: a round opening is formed in the upper wall surface of the base (1), and the round opening in the upper wall surface of the base (1) corresponds to the round hole (4).
7. The stripper assembly for an injection mold of claim 1, wherein: rotatory piece (23) are located the inside of round hole (4), straight flute (15) have been seted up to the bottom of rotatory piece (23), the upper end fixed mounting of square piece (13) has circular post (14), circular post (14) extend to the inside of straight flute (15) always, spacing dish (17) have been seted up to the top wall of straight flute (15).
8. The stripper assembly for an injection mold of claim 7, wherein: the upper end of the round column (14) is fixedly provided with a round disc (6), and the round disc (6) is movably connected with the straight groove (15).
9. The stripper assembly for an injection mold of claim 7, wherein: the cross rod (10) is provided with a limiting opening (12), and the spiral groove (18) is a spiral groove.
10. The stripper assembly for an injection mold of claim 1, wherein: inner wall connecting groove (26) have been seted up on the left and right sides inner wall of opening (7) respectively, inner wall connecting groove (26) are the circular shape groove, on the left and right sides wall face of dodge gate (24) respectively fixed mounting have rotation axis (28), rotation axis (28) are columniform piece, rotation axis (28) and inner wall connecting groove (26) looks adaptation, rotation axis (28) are in the same place with inner wall connecting groove (26) swing joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010795463.7A CN112123714A (en) | 2020-08-10 | 2020-08-10 | Demoulding assembly for injection mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010795463.7A CN112123714A (en) | 2020-08-10 | 2020-08-10 | Demoulding assembly for injection mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112123714A true CN112123714A (en) | 2020-12-25 |
Family
ID=73851198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010795463.7A Withdrawn CN112123714A (en) | 2020-08-10 | 2020-08-10 | Demoulding assembly for injection mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112123714A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029821A (en) * | 2021-03-31 | 2021-06-25 | 重庆科创职业学院 | Direct shear box for researching mechanical characteristics of contact surface |
| CN118809957A (en) * | 2024-09-18 | 2024-10-22 | 南通贝翔婴儿用品有限公司 | Plastic backrest injection mold for baby stroller |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101885227A (en) * | 2010-07-27 | 2010-11-17 | 冠捷显示科技（厦门）有限公司 | A kind of demoulding device for barb injection molded part |
| CN103934965A (en) * | 2014-04-03 | 2014-07-23 | 苏州益群模具有限公司 | Injection mould provided with push plate ejection mechanism |
| CN105346028A (en) * | 2015-11-19 | 2016-02-24 | 重庆瑞霆塑胶有限公司 | Thread demolding mechanism for injection molding machine |
| CN106696208A (en) * | 2017-03-03 | 2017-05-24 | 深圳创维精密科技有限公司 | Rotating demoulding type mould |
| CN106863662A (en) * | 2017-04-18 | 2017-06-20 | 苏州汇程精密模具有限公司 | A kind of rotation stripping mechanism |
-
2020
- 2020-08-10 CN CN202010795463.7A patent/CN112123714A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101885227A (en) * | 2010-07-27 | 2010-11-17 | 冠捷显示科技（厦门）有限公司 | A kind of demoulding device for barb injection molded part |
| CN103934965A (en) * | 2014-04-03 | 2014-07-23 | 苏州益群模具有限公司 | Injection mould provided with push plate ejection mechanism |
| CN105346028A (en) * | 2015-11-19 | 2016-02-24 | 重庆瑞霆塑胶有限公司 | Thread demolding mechanism for injection molding machine |
| CN106696208A (en) * | 2017-03-03 | 2017-05-24 | 深圳创维精密科技有限公司 | Rotating demoulding type mould |
| CN106863662A (en) * | 2017-04-18 | 2017-06-20 | 苏州汇程精密模具有限公司 | A kind of rotation stripping mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029821A (en) * | 2021-03-31 | 2021-06-25 | 重庆科创职业学院 | Direct shear box for researching mechanical characteristics of contact surface |
| CN118809957A (en) * | 2024-09-18 | 2024-10-22 | 南通贝翔婴儿用品有限公司 | Plastic backrest injection mold for baby stroller |
| CN118809957B (en) * | 2024-09-18 | 2024-12-06 | 南通贝翔婴儿用品有限公司 | Plastic backrest injection mold for baby stroller |
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Application publication date: 20201225 |
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| WW01 | Invention patent application withdrawn after publication |