CN108859015B - Mould capable of feeding glue at bottom of product - Google Patents
Mould capable of feeding glue at bottom of product Download PDFInfo
- Publication number
- CN108859015B CN108859015B CN201810901083.XA CN201810901083A CN108859015B CN 108859015 B CN108859015 B CN 108859015B CN 201810901083 A CN201810901083 A CN 201810901083A CN 108859015 B CN108859015 B CN 108859015B
- Authority
- CN
- China
- Prior art keywords
- jacking
- cavity
- product
- runner
- flow channel
- 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.)
- Active
Links
- 239000003292 glue Substances 0.000 title claims abstract description 34
- 238000001746 injection moulding Methods 0.000 claims abstract description 31
- 238000002347 injection Methods 0.000 claims abstract description 10
- 239000007924 injection Substances 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 238000000465 moulding Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000002991 molded plastic Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction 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
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/2701—Details not specific to hot or cold runner channels
- B29C45/2708—Gates
-
- 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a mold capable of feeding glue at the bottom of a product, which comprises a main runner, a sub-runner and at least two groups of inclined ejection devices, wherein the inclined ejection devices are uniformly arranged below a cavity at intervals, the sub-runner is arranged on the outer side surface of the top of the inclined ejection device, a discharge hole of the sub-runner on the inclined ejection device corresponds to the center line below the cavity, the sub-runner is communicated with the main runner, the inclined ejection devices are arranged in opposite directions, and a top rod of an injection molding machine ejects and drives the inclined ejection devices to move in opposite directions, so that a glue inlet is driven to be far away from the cavity, and the injection molded product is ejected. The invention has simple structure, the discharge hole of the split runner is arranged on the central line below the cavity, so that the pressure of the center of the product on two ends of the product is consistent, the glue feeding is uniform, the phenomenon of larger local pressure and uneven glue feeding distribution is avoided, the production quality of the product and the service life of the die are ensured, the product is moved away from the glue feeding hole in opposite directions by the inclined ejection device, the product is propped up, and the full-automatic production of the product is realized.
Description
Technical Field
The invention relates to the technical field of injection molds, in particular to a mold capable of advancing glue at the bottom of a product.
Background
After the product is moulded plastics, the positive extremely all around edge of product is the outward appearance face of highlight face, does not allow the trace that has any feed inlet, and the product is moulded plastics and is accomplished the back, and length is longer, and inside is provided with a plurality of trip, can only feed at the positive of product or the all around edge of product through traditional feeding mode, if feed from the side, can lead to the pressure that is close to feed inlet one side to be greater than one side of outward appearance face and produce the phenomenon of deckle edge, and lead to keeping away from one side of feed inlet and produce the phenomenon of shrink, if feed from the front of product, can influence the perfection of the outward appearance of product, can't realize producing in batches.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides the mold which is characterized in that the discharge port of the sub-runner is arranged on the central line below the cavity, the pressure of the center of the product on two ends of the product is consistent during injection molding, glue is uniformly fed in the production, the phenomenon of larger local pressure and uneven glue feeding distribution is effectively avoided, the production quality of the product and the service life of the mold are ensured, and meanwhile, the appearance surface of the product is perfectly ensured, and the glue can be fed at the bottom of the product without the feed port.
In order to achieve the above purpose, the invention provides a mold capable of advancing glue at the bottom of a product, comprising a front mold plate, a rear mold plate, a front mold core, a rear mold core, a main runner, a sub-runner and at least one component device, wherein the front mold plate and the rear mold plate are connected in an openable manner, the front mold core and the rear mold core are arranged in the front mold plate and the rear mold plate and move along with the movement of the front mold plate and the rear mold plate, a cavity is formed between the front mold core and the rear mold core, the molding device is arranged below the cavity, the sub-runner is arranged on the molding device and is communicated with the interior of the cavity, and the main runner is communicated with the sub-runner.
Preferably, the forming device comprises an ejector plate and at least two groups of inclined ejection devices, the inclined ejection devices are arranged on the same side of the ejector plate, each group of inclined ejection devices are respectively arranged below the cavity at equal intervals, the flow dividing channel is arranged on the outer side face of the top of the inclined ejection device, the discharge hole of the flow dividing channel on the inclined ejection device corresponds to the center line below the cavity, the flow dividing channel is communicated with the main flow channel, the inclined ejection devices are arranged in opposite directions, and the ejector rods of the injection molding machine are ejected to drive the inclined ejection devices to move in opposite directions away from the glue inlet, and eject products after injection molding.
Preferably, the inclined ejection device comprises an inclined ejection block and an inclined ejection seat, the inclined ejection seat is arranged on the ejector plate, the bottom end of the inclined ejection block is in sliding connection with the inside of the top end of the inclined ejection seat, and the flow dividing channel is arranged on the outer side surface of the top of the inclined ejection block and is arranged on a central line below the cavity.
Preferably, a sliding groove is formed in the top end of the inclined top seat, the bottom end of the inclined top block is clamped in the sliding groove and can slide relative to the sliding groove, and the injection molding machine top rod is ejected to drive the inclined top seat to move, so that the two inclined top blocks are driven to move in opposite directions.
Preferably, the mold further comprises a plurality of groups of jacking devices, wherein the groups of jacking devices are arranged on the ejector plate and are uniformly arranged below the mold cavity at intervals, and the jacking devices are in contact with the bottom surface of the mold cavity.
Preferably, the jacking device comprises jacking blocks and jacking block seats, the jacking block seats are uniformly arranged on the jacking plate at intervals, the bottom ends of the jacking blocks are in sliding connection with the inside of the top ends of the jacking block seats, the top ends of the jacking blocks are in contact with the bottom surface of the cavity, and the jacking rods of the injection molding machine push out to drive the jacking blocks to slide on the jacking block seats, so that injection molded products are ejected.
Preferably, the split flow channel comprises a longitudinal flow channel, a transverse flow channel and at least two arc flow channels, wherein the longitudinal flow channel is arranged in the middle of the transverse flow channel, the arc flow channels are respectively arranged at the front end and the rear end of the same side of the transverse flow channel, the longitudinal flow channel, the transverse flow channel and the arc flow channels are integrally formed and are communicated with each other, a feeding hole of the longitudinal flow channel and the main flow channel are mutually communicated, and a discharging hole of the arc flow channel is arranged on the outer side surface of the top end of the inclined top device and corresponds to the central line below the cavity.
Compared with the prior art, the invention has the beneficial effects that:
The invention has simple structure, comprises a front template, a rear template, a front mould core, a rear mould core, a main runner, a sub-runner and at least two groups of inclined ejection devices, wherein the front template and the rear template can be connected in an opening-closing way, the front mould core and the rear mould core are arranged in the front template and the rear template and act along with the action of the front template and the rear template, a cavity is formed between the front mould core and the rear mould core, the inclined ejection devices are uniformly arranged below the cavity at intervals, the sub-runner is arranged on the outer side surface of the top of the inclined ejection devices, the discharge hole of the sub-runner on the inclined ejection devices corresponds to the central line below the cavity, the sub-runner is communicated with the main runner, the inclined ejection devices are arranged in opposite directions, the inclined ejection devices are driven by the injection molding machine top sticks to move in opposite directions, so as to drive the glue inlet to be far away from the cavity, and the ejection outlet of the injection molded products is arranged on the central line below the cavity, so that the pressure of the centers of the products is consistent at the two ends of the products during injection molding, the phenomenon that partial pressure is larger in the production, the glue inlet distribution is effectively avoided, the phenomenon of uneven glue distribution is effectively ensured, the automatic quality is guaranteed, and the service life of the products is prolonged towards the whole glue ejection devices.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a top view of a mold capable of advancing glue at the bottom of a product provided by the present invention;
FIG. 2 is a cross-sectional view of a section A-A of a mold capable of advancing glue at the bottom of a product in accordance with the present invention;
FIG. 3 is a cross-sectional view of a section B-B of a mold capable of advancing glue at the bottom of a product in accordance with the present invention;
fig. 4 is a schematic view of a partial structure of a mold capable of advancing glue at the bottom of a product according to the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, 2, 3 and 4, an embodiment of the present invention provides a mold capable of advancing glue at the bottom of a product, which comprises a front mold plate 1, a rear mold plate 2, a front mold core 3, a rear mold core 4, a main flow channel 5, a flow distribution channel 6 and at least two groups of inclined ejection devices 10, wherein the front mold plate 1 and the rear mold plate 2 are connected in an openable manner, the front mold core 3 and the rear mold core 4 are arranged in the front mold plate 1 and the rear mold plate 2, and move along with the movement of the front mold plate 1 and the rear mold plate 2, a cavity 8 is formed between the front mold core 3 and the rear mold core 4, the inclined ejection devices 10 are uniformly arranged below the cavity 8 at intervals, the flow distribution channel 6 is arranged on the top outer side surface of the inclined ejection devices 10, the discharge outlet of the flow distribution channel 6 on the inclined ejection devices 10 corresponds to the central line below the cavity 8, the flow distribution channel 6 is communicated with the main flow channel 5, the inclined ejection devices 10 are arranged in opposite directions, and the ejection rods of the injection molding machine are driven to move in opposite directions, so that the glue inlet is far away from the cavity 8, and the injection molded product is completed.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the plastic injection molding device comprises a front template 1, a rear template 2, a front mold core 3, a rear mold core 4, a main runner 5, a split runner 6 and at least one component device 7, wherein the front template 1 and the rear template 2 can be connected in an opening-closing manner, the front mold core 3 and the rear mold core 4 are arranged in the front template 1 and the rear template 2 and act along with the action of the front template 1 and the rear template 2, a cavity is formed between the front mold core 3 and the rear mold core 4, the forming device 7 is arranged below the cavity 8, the split runner 6 is arranged on the forming device 7 and is communicated with the interior of the cavity 8, the main runner 5 is communicated with the split runner 6, and glue is fed from the main runner 5, flows to the split runner 6 and flows into the cavity 8 for injection molding during injection molding, so that the phenomenon of burrs on the peripheral surface of a product is effectively avoided, and the production quality of the product is ensured.
Wherein, preferably, forming device 7 includes thimble board 9 and two at least group's inclined ejector device 10, inclined ejector device 10 installs on the same side of thimble board 9, every group inclined ejector device 10 is evenly spaced respectively and is installed in the below of die cavity 8, shunt 6 sets up on the top lateral surface of inclined ejector device 10, the discharge gate of shunt 6 on the inclined ejector device 10 is corresponding with the central line of die cavity 8 below, shunt 6 is linked together with sprue 5, inclined ejector device 10 sets up in opposite directions, the ejecting drive inclined ejector device 10 of injection molding machine moves in opposite directions and keeps away from the mouth of intaking, and the product of ejection molding completion, the pressure setting up on the central line below die cavity 8 through the discharge gate of shunt 6 is the unanimity at product both ends, advance gluey in production, effectively avoid appearing local pressure great, the inhomogeneous phenomenon of advance gluey distribution, effectively guaranteed the production quality of product and the life of mould, advance gluey mouth of intaking through the opposite directions of inclined ejector device 10, and with the product is propped up, realize the full production of product, and advance gluey volume of intaking when guaranteeing to adjust the mould.
The inclined jacking device 10 comprises an inclined jacking block 11 and an inclined jacking seat 12, the inclined jacking seat 12 is arranged on the ejector plate 9, the bottom end of the inclined jacking block 11 is in sliding connection with the inside of the top end of the inclined jacking seat 12, the flow dividing channel 6 is arranged on the outer side face of the top of the inclined jacking block 11 and arranged on a central line below the cavity 8, a sliding groove 13 is formed in the inside of the top end of the inclined jacking seat 12, the top end of the inclined jacking block 11 is clamped in the sliding groove 13 and can slide relative to the sliding groove 13, the injection molding machine jacking rod is ejected to drive the inclined jacking seat 12 to move, so that the two inclined jacking blocks 11 are driven to move in opposite directions, after injection molding is completed, the glue inlet is connected with a product, and the injection molding machine jacking rod is ejected to drive the two inclined jacking blocks 11 to move in opposite directions to remove the glue inlet, and meanwhile the injection molded product is ejected out of the die, so that full-automatic production of product demoulding is realized.
The injection molding machine jacking rod jacking device comprises a cavity 8, and is characterized by further comprising a plurality of groups of jacking devices 14, wherein the groups of jacking devices 14 are arranged on the ejector plate 9 and uniformly arranged below the cavity 8 at intervals, the jacking devices 14 are in contact with the bottom surface of the cavity 8, each jacking device 14 comprises a jacking block 15 and a jacking block seat 16, each jacking block seat 16 is uniformly arranged on the ejector plate 9 at intervals, the bottom ends of the jacking blocks 15 are in sliding connection with the top ends of the jacking block seats 16, the top ends of the jacking blocks 15 are in contact with the bottom surface of the cavity 8, the jacking rods of the injection molding machine push out to drive the jacking blocks 15 to slide on the jacking block seats 16, so that injection molded products are ejected out of a stripping mold after injection molding is finished, products are more stably stripped, and damage to the products in the stripping process is effectively avoided.
As shown in fig. 4, the split runner 6 includes a longitudinal runner 61, a transverse runner 62 and at least two arc runners 63, the longitudinal runner 61 is installed in the middle of the transverse runner 62, the arc runners 63 are respectively installed at front and rear ends of the same side of the transverse runner 62, the longitudinal runner 61, the transverse runner 62 and the arc runners 63 are integrally formed and circulate with each other, a feed port of the longitudinal runner 61 is mutually communicated with the main runner 5, the arc runners 63 are installed on the outer side surface of the top of the pitched roof device 10 and correspond to the center line below the cavity 8, during injection molding, feed begins from the main runner 5, flows to the longitudinal runner 61, reaches the transverse runner 62, uniformly flows to front and rear ends of the transverse runner 62, flows into the arc runners 63 when reaching the feed ports of the arc runners 63 at the front and rear ends, and uniformly fills the cavity 8, and injection molding is performed.
When the die works, the front die plate 1 and the rear die plate 2 are mutually closed, the front die core 3 and the rear die core 4 are driven to be mutually closed, feeding is carried out from the main runner 5, the feeding flows into the cavity 8 along the longitudinal runner 61, the transverse runner 62 and the arc runner 63 in sequence, injection molding is carried out, after injection molding is finished, the ejection of the ejection rod of the injection molding machine drives the inclined ejection block 11 to move in opposite directions away from the glue inlet, meanwhile, the ejection block 15 is driven to slide on the ejection block seat 16, and the injection molded product is ejected, so that the complete action is finished.
In summary, the invention has simple structure, comprising a front template 1, a rear template 2, a front mould core 3, a rear mould core 4, a main runner 5, a split runner 6 and at least two groups of inclined ejection devices 10, wherein the front template 1 and the rear template 2 can be connected in an opening-closing way, the front mould core 3 and the rear mould core 4 are arranged in the front template 1 and the rear template 2 and act along with the actions of the front template 1 and the rear template 2, a cavity 8 is formed between the front mould core 3 and the rear mould core 4, the inclined ejection devices 10 are uniformly arranged below the cavity 8 at intervals, the split runner 6 is arranged on the top outer side surface of the inclined ejection devices 10, the discharge port of the split runner 6 on the inclined ejection devices 10 corresponds to the central line below the cavity 8, the split runner 6 is communicated with the main runner 5, the oblique ejection device 10 is arranged in opposite directions, the ejector rod of the injection molding machine ejects the ejector rod of the injection molding machine to drive the oblique ejection device 10 to move in opposite directions, so that the glue inlet is driven to be away from the cavity 8, and the injection molded product is ejected, and the discharge hole of the shunt 6 is arranged on the center line below the cavity 8, so that when the injection molding is performed, the pressure of the center of the product on two ends of the product is consistent, glue feeding is uniform in production, the phenomenon of uneven glue feeding distribution is effectively avoided, the production quality of the product and the service life of a mold are effectively ensured, the glue inlet is driven to be away from through the opposite directions of the oblique ejection device 10, and the product is ejected, so that the full-automatic production of the product is realized.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present invention should be made in the equivalent manner, and the embodiments are included in the protection scope of the present invention.
Claims (3)
1. A mould that can advance gluey in product bottom, its characterized in that: comprises a front template, a rear template, a front mould core, a rear mould core, a main runner, a sub-runner and at least one component device, wherein the front template is connected with the rear template in an openable way, the front mould core and the rear mould core are arranged in the front template and the rear template, the front mold core and the rear mold core form a cavity therebetween along with the actions of the front mold plate and the rear mold plate, the forming device is arranged below the cavity, the flow dividing channel is arranged on the forming device and is communicated with the interior of the cavity, and the main flow channel is communicated with the flow dividing channel; the forming device comprises an ejector plate and at least two groups of inclined ejection devices, wherein the inclined ejection devices are arranged on the same side of the ejector plate, each group of inclined ejection devices are respectively and uniformly arranged below a cavity at intervals, a flow dividing channel is arranged on the outer side surface of the top of the inclined ejection device, a discharge hole of the flow dividing channel on the inclined ejection device corresponds to the central line below the cavity, the flow dividing channel is communicated with the main flow channel, the inclined ejection devices are arranged in opposite directions, and an ejector rod of the injection molding machine ejects and drives the inclined ejection devices to move away from a glue inlet in opposite directions and ejects a product subjected to injection molding; the inclined jacking device comprises an inclined jacking block and an inclined jacking seat, the inclined jacking seat is arranged on the ejector plate, the bottom end of the inclined jacking block is connected with the inside of the top end of the inclined jacking seat in a sliding manner, and the flow dividing channel is arranged on the outer side surface of the top of the inclined jacking block and is arranged on a central line below the cavity; the top end of the inclined top seat is internally provided with a chute, the bottom end of the inclined top block is clamped in the chute and can slide relative to the chute, and the ejection of the ejection rod of the injection molding machine drives the inclined top seat to move so as to drive the opposite movement between the two inclined top blocks; the split flow channel comprises a longitudinal flow channel, a transverse flow channel and at least two arc-shaped flow channels, wherein the longitudinal flow channel is arranged in the middle of the transverse flow channel, the arc-shaped flow channels are respectively arranged at the front end and the rear end of the same side of the transverse flow channel, the longitudinal flow channel, the transverse flow channel and the arc-shaped flow channels are integrally formed and are communicated with each other, a feeding hole of the longitudinal flow channel is communicated with the main flow channel, and a discharging hole of the arc-shaped flow channel is arranged on the outer side face of the top end of the inclined top device and corresponds to the center line below the cavity.
2. A mould for enabling glue to be applied to the bottom of a product according to claim 1, wherein: the jacking device is arranged on the ejector plate and is uniformly arranged below the cavity at intervals, and the jacking device is contacted with the bottom surface of the cavity.
3. A mould for enabling glue to be applied to the bottom of a product according to claim 2, wherein: the jacking device comprises jacking blocks and jacking block seats, the jacking block seats are uniformly arranged on the jacking plate at intervals, the bottom ends of the jacking blocks are in sliding connection with the inner ends of the tops of the jacking block seats, the tops of the jacking blocks are in contact with the bottom surface of the cavity, and the jacking rods of the injection molding machine push out to drive the jacking blocks to slide on the jacking block seats, so that injection molded products are ejected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810901083.XA CN108859015B (en) | 2018-08-09 | 2018-08-09 | Mould capable of feeding glue at bottom of product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810901083.XA CN108859015B (en) | 2018-08-09 | 2018-08-09 | Mould capable of feeding glue at bottom of product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108859015A CN108859015A (en) | 2018-11-23 |
| CN108859015B true CN108859015B (en) | 2024-08-27 |
Family
ID=64317557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810901083.XA Active CN108859015B (en) | 2018-08-09 | 2018-08-09 | Mould capable of feeding glue at bottom of product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108859015B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426778A (en) * | 2016-10-26 | 2017-02-22 | 佛山市顺德区百年科技有限公司 | Forward installation remote back mold plastic feeding mold structure |
| CN206633338U (en) * | 2017-03-15 | 2017-11-14 | 珠海松富塑胶模具有限公司 | A kind of mould of remote control push-and-pull lid |
| CN208930638U (en) * | 2018-08-09 | 2019-06-04 | 吴巧红 | It is a kind of to carry out the mold into glue in product bottom |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2921292B1 (en) * | 2007-09-21 | 2012-09-21 | Rep Internat | INJECTION MACHINE FOR A THERMOSETTING MATERIAL, IN PARTICULAR RUBBER VULCANIZATION, AND METHOD FOR IMPLEMENTING THE SAME |
| CN207373614U (en) * | 2017-10-16 | 2018-05-18 | 雅保特科技模具（深圳）有限公司 | Mould is inverted hot-runner device before and after a kind of injection mould |
| CN108115893A (en) * | 2017-12-21 | 2018-06-05 | 青岛华涛汽车模具有限公司 | A kind of upside-down mounting mould is into gluing mechanism |
-
2018
- 2018-08-09 CN CN201810901083.XA patent/CN108859015B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426778A (en) * | 2016-10-26 | 2017-02-22 | 佛山市顺德区百年科技有限公司 | Forward installation remote back mold plastic feeding mold structure |
| CN206633338U (en) * | 2017-03-15 | 2017-11-14 | 珠海松富塑胶模具有限公司 | A kind of mould of remote control push-and-pull lid |
| CN208930638U (en) * | 2018-08-09 | 2019-06-04 | 吴巧红 | It is a kind of to carry out the mold into glue in product bottom |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108859015A (en) | 2018-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107186963B (en) | Precision mould of copying machine deep cavity injection molding and forming method thereof | |
| CN101254642A (en) | Two-color one-time molding injection mold and injection molding method | |
| CN106273257B (en) | Injection mold | |
| CN106626258B (en) | Cold runner injection mold | |
| CN112549453B (en) | Device for separating and ejecting injection molding product from sprue | |
| CN213137657U (en) | Injection mold structure with flash runner | |
| CN108859015B (en) | Mould capable of feeding glue at bottom of product | |
| CN216683053U (en) | Manufacturing equipment for hollow plastic parts with uniform wall thickness | |
| CN110919995A (en) | Anti-adhesion demolding structure for slider-wrapped annular product | |
| CN217834572U (en) | Cold runner impeller injection mold | |
| CN116494486A (en) | Scraper injection mold and injection molding method thereof | |
| CN209350806U (en) | A two-color mold runner structure for easy demoulding | |
| CN208930638U (en) | It is a kind of to carry out the mold into glue in product bottom | |
| CN210820652U (en) | Multi-channel injection mold | |
| CN205148784U (en) | Point advances gluey injection mold | |
| CN111283966B (en) | Formed nail die and processing method thereof | |
| CN211941883U (en) | Side gate structure of injection mold | |
| CN211221863U (en) | Quick radiating injection mold structure | |
| CN212948946U (en) | Automatic demoulding mechanism for side glue openings of two-plate mould | |
| CN210308848U (en) | Fluted disc mould with exhaust mechanism | |
| CN216300036U (en) | Automatic die for side-feeding rubber head in snapping mode | |
| CN219505344U (en) | Inclined ejection glue feeding injection mold structure | |
| CN210791942U (en) | Mold core structure of steering column shield injection mold | |
| CN106003599B (en) | The making mould of pasting boards in a kind of skin stapler | |
| CN219988353U (en) | Nozzle mechanism of rubber mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240731 Address after: 523000 factory building A6, Fumin Industrial Zone, youganpu village, Fenggang town, Dongguan City, Guangdong Province Applicant after: DONGGUAN SHENGHAN PRECISE PLASTIC PRODUCTS CO.,LTD. Country or region after: China Address before: No. 80, Xihuan District, Weitou Village, Jinjing Town, Jinjiang City, Quanzhou City, Fujian Province 362200 Applicant before: Wu Qiaohong Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |