CN111516210B - Large-scale injection molding machine mould replacement equipment - Google Patents
Large-scale injection molding machine mould replacement equipment Download PDFInfo
- Publication number
- CN111516210B CN111516210B CN202010420848.5A CN202010420848A CN111516210B CN 111516210 B CN111516210 B CN 111516210B CN 202010420848 A CN202010420848 A CN 202010420848A CN 111516210 B CN111516210 B CN 111516210B
- Authority
- CN
- China
- Prior art keywords
- threaded
- injection molding
- mold
- injection
- belt wheel
- 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
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
- B29C45/1756—Handling of moulds or mould parts, e.g. mould exchanging means
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a mold replacing device for a large-scale injection molding machine, which comprises a machine body, wherein an injection molding cavity is arranged in the machine body, an installing mechanism is arranged in the injection molding cavity, a replacing cavity is arranged at the rear part of the machine body, a replacing mechanism is arranged in the replacing cavity, the device can be used for replacing an injection mold for the large-scale injection molding machine, a crane is not needed to move the mold during replacing, the installation position of the mold is not needed to be manually calibrated during installing, the device can automatically replace the mold in use by a spare mold, the time of the replacing process is shortened, and a locking mechanism capable of enabling the mold to be tighter during injection molding is arranged in the mold and can be connected to the power of the injection.
Description
Technical Field
The invention relates to the technical field of accommodation machines, in particular to a large-scale injection molding machine mold replacing device.
Background
When mass production plastic products, a set of corresponding mold is needed for each shape of product, the molten plastic is injected into the mold and then cooled to obtain the desired product, the larger the volume of the product is, the larger the size of the mold is, the larger the required injection molding machine is, the mold is different from the product made of plastic, the weight of the mold made of metal is very large, the mold is replaced by a crane sometimes, manual assistance is needed in the replacement process, even if the mold is replaced, a large amount of time is still needed, and the machine or workers are easily injured in the replacement process.
Disclosure of Invention
Aiming at the technical defects, the invention provides a large-scale injection molding machine mould replacing device which can overcome the defects.
The invention relates to a large-scale injection molding machine mould replacing device, which comprises a machine body, wherein an injection molding cavity is arranged in the machine body, an installing mechanism is arranged in the injection molding cavity, a replacing cavity is arranged at the rear part of the machine body, a replacing mechanism is arranged in the replacing cavity, the installing mechanism comprises a pressure relief block which is arranged in the injection molding cavity in a left-right sliding manner, a movable injection mold is arranged in the pressure relief block in a front-back sliding manner, a fixed injection mold is arranged in the injection molding cavity in a front-back sliding manner, a spline sleeve is rotatably arranged at the upper part of the pressure relief block, a spline thread shaft is arranged in the spline sleeve, the spline thread shaft is rotatably arranged in the machine body, the left end of the machine body is connected to a motor arranged at the left part of the machine body, a movable limiting block is, the injection molding machine is characterized in that a driving belt wheel is fixedly mounted on the spline sleeve, the driving belt wheel is connected with a driven belt wheel through a driving belt, the driven belt wheel is fixedly mounted on a movable threaded sleeve, the movable threaded sleeve is rotatably mounted at the front part of the pressure unloading block, a threaded rod is mounted in the pressure unloading block in a threaded manner, a positioning pin is fixedly mounted on the right side of the threaded rod and is arranged in the pressure unloading block in a left-right sliding manner, a fixed limiting block is mounted on a spline threaded shaft in a threaded manner, the fixed limiting block is arranged in the machine body in a left-right sliding manner, a driving belt wheel is fixedly mounted at the right end of the spline threaded shaft and is connected with the positioning belt wheel and a delivery belt wheel through a driving belt, the positioning belt wheel is fixedly mounted on an injection molding threaded sleeve, the, the positioning sleeve is arranged in the right wall of the injection molding cavity in a left-right sliding mode, the positioning sleeve can be inserted into the fixed injection mold to position the fixed injection mold, the positioning sleeve is arranged on the injection molding pipe in a left-right sliding mode, and the injection molding pipe is fixedly arranged in the machine body.
Beneficially, the replacing mechanism comprises a pushing threaded shaft rotatably mounted in the right wall of the replacing cavity, a driven bevel gear is fixedly mounted at the front end of the pushing threaded shaft, a transmission bevel gear is meshed and connected to the left side of the driven bevel gear, the transmission bevel gear is fixedly mounted on a transmission shaft, the transmission shaft is rotatably mounted in the machine body, the delivery belt wheel is fixedly mounted on the transmission shaft, a threaded slider is mounted on the pushing threaded shaft in a threaded manner, the threaded slider is slidably mounted in the injection molding cavity in a front-back manner, a push plate slidably mounted in the injection molding cavity in a front-back manner is arranged behind the threaded slider, a traction spring is arranged between the push plate and the threaded slider, the replacing mold is slidably mounted in the injection molding cavity in a front-back manner, a baffle is slidably mounted in the lower wall of the front side of the replacing, stick up the pole rotate install in the replacement chamber lower wall, stick up pole right-hand member below be provided with the power spring is lifted that the organism is connected, stick up the pole top the middle and upper sliding mounting of replacement chamber right wall has the wedge briquetting, the wedge briquetting can by the screw thread slider is pushed down, the chamber front side of moulding plastics is provided with the draw-in groove.
Beneficially, be provided with locking mechanism among the activity injection mold, locking mechanism including rotate install in unload the separation screw thread axle in the briquetting, separation screw thread axle screw thread install in the chamber left wall of moulding plastics, separation screw thread axle right-hand member fixed mounting has power gear and stretches into among the activity injection mold, the activity injection mold upper and lower side can respectively with transition gear meshing, two transition gear longitudinal symmetry and rotation install in among the activity injection mold, transition gear keeps away from power gear one side meshing is connected with drive gear, drive gear fixed mounting is on the locking axle, two the locking axle rotates respectively to be installed in upper and lower portion, locking axle right-hand member fixed mounting has the screw thread tight cover, two the screw thread tight cover rotate install in among the activity injection mold.
The beneficial effects are that: this equipment can be used to change injection mold for large-scale injection molding machine, need not to use the loop wheel machine to remove the mould when changing, does not need artifical calibration mould mounted position when the installation simultaneously, and this equipment can be automatic with the mould replacement of reserve mould in with the use, makes the change process time shorten, and is provided with in the mould and makes the inseparabler locking mechanism of mould when can moulding plastics, can be connected to on the injection molding machine power when changing.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of a mold changing apparatus of a large injection molding machine according to the present invention;
FIG. 2 is a schematic sectional view taken along the direction "A-A" in FIG. 1;
FIG. 3 is a schematic sectional view taken along the direction "B-B" in FIG. 1;
FIG. 4 is a schematic sectional view of the structure of FIG. 2 taken along the direction of "C-C".
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention discloses a large-scale injection molding machine mould replacing device, which comprises a machine body 10, wherein an injection molding cavity 11 is arranged in the machine body 10, an installing mechanism for installing a mould into an injection molding machine is arranged in the injection molding cavity 11, a replacing cavity 12 is arranged at the rear part of the machine body 10, a replacing mechanism capable of sending a replacing mould 41 stored in the replacing cavity 12 into the injection molding cavity 11 is arranged in the replacing cavity 12, the installing mechanism comprises a pressure relief block 16 which is arranged in the injection molding cavity 11 in a left-right sliding mode, a movable injection mould 18 is arranged in the pressure relief block 16 in a front-back sliding mode, a fixed injection mould 32 is arranged in the right part of the injection molding cavity 11 in a front-back sliding mode, a spline housing 15 is arranged at the upper part of the pressure relief block 16 in a rotating mode, a spline threaded shaft 14 is arranged in the spline housing 15 in a rotating mode, the spline threaded shaft 14 is arranged in the machine body 10 in, the spline housing 15 is provided with a movable limiting block 17 by a thread, the movable limiting block 17 is installed in the pressure relief block 16 in a left-right sliding manner, the movable limiting block 17 can slide left and right in the movable injection mold 18 and fix the movable limiting block, the spline housing 15 is also fixedly provided with a transmission belt wheel 19, the transmission belt wheel 19 is connected with a driven belt wheel 21 by a transmission belt 20, the driven belt wheel 21 is fixedly installed on a movable threaded sleeve 22, the movable threaded sleeve 22 is rotatably installed at the front part of the pressure relief block 16, a threaded rod 23 is installed in the pressure relief block 16 by a thread, a positioning pin 24 is fixedly installed at the right side of the threaded rod 23, the positioning pin 24 is installed in the pressure relief block 16 in a left-right sliding manner and can slide left and right in the movable injection mold 18, a fixed limiting block 25 is installed on the spline threaded shaft 14 by a thread, and the fixed limiting block 25 is, the fixed limiting block 25 can slide left and right in the fixed injection mold 32 and fix the fixed injection mold, the right end of the spline threaded shaft 14 is fixedly provided with a driving belt wheel 26, the driving belt wheel 26 is connected with a positioning belt wheel 28 and a delivery belt wheel 33 through a driving belt 27, the positioning belt wheel 28 is fixedly arranged on an injection threaded sleeve 29, the injection threaded sleeve 29 is rotatably arranged in the right wall of the injection molding cavity 11, a positioning sleeve 30 is arranged in the injection threaded sleeve 29 in a threaded manner, the positioning sleeve 30 is arranged in the right wall of the injection molding cavity 11 in a sliding manner left and right, the positioning sleeve 30 can be inserted into the fixed injection mold 32 to position the fixed injection mold, the positioning sleeve 30 is arranged on an injection molding pipe 31 in a sliding manner left and right, the injection molding pipe 31 is fixedly arranged in the machine body 10, and molten plastic enters the fixed injection mold 32 through the injection molding pipe 31.
Advantageously, the replacing mechanism comprises a pushing threaded shaft 37 rotatably mounted in the right wall of the replacing cavity 12, a driven bevel gear 36 is fixedly mounted at the front end of the pushing threaded shaft 37, a driving bevel gear 35 is engaged and connected to the left side of the driven bevel gear 36, the driving bevel gear 35 is fixedly mounted on a driving shaft 34, the driving shaft 34 is rotatably mounted in the machine body 10, the delivery belt pulley 33 is fixedly mounted on the driving shaft 34, a threaded slider 38 is threadedly mounted on the pushing threaded shaft 37, the threaded slider 38 is slidably mounted in the injection molding cavity 11 in a front-back manner, a push plate 39 slidably mounted in the injection molding cavity 11 in a front-back manner is arranged behind the threaded slider 38, a traction spring 40 is arranged between the push plate 39 and the threaded slider 38, the replacing mold 41 is slidably mounted in the injection molding cavity 11 in a front-back manner, and a baffle 45 is slidably mounted in the upper and lower, baffle 45 below is provided with sticks up pole 43, stick up pole 43 rotate install in replacement chamber 12 lower wall, stick up pole 43 right-hand member below be provided with the power spring 44 is lifted that organism 10 is connected, stick up pole 43 top up sliding mounting has wedge briquetting 42 in the replacement chamber 12 right side wall, wedge briquetting 42 can by screw slider 38 is pushed down, mould plastics 11 front side and be provided with draw-in groove 46, baffle 45 can fall into wherein when sliding forward.
Beneficially, a locking mechanism capable of enabling the movable injection mold 18 and the fixed injection mold 32 to be combined more tightly during injection molding is arranged in the movable injection mold 18, the locking mechanism includes a separation threaded shaft 47 rotatably installed in the pressure relief block 16, the separation threaded shaft 47 is installed in the left wall of the injection molding cavity 11 in a threaded manner, a power gear 48 is fixedly installed at the right end of the separation threaded shaft 47 and extends into the movable injection mold 18, the upper side and the lower side of the movable injection mold 18 can be respectively engaged with a transition gear 49, the two transition gears 49 are vertically symmetrical and rotatably installed in the movable injection mold 18, one side of the transition gear 49, which is far away from the power gear 48, is engaged with a driving gear 50, the driving gear 50 is fixedly installed on a locking shaft 51, and the two locking shafts 51 are respectively rotatably installed in the upper part and the lower part, the right end of the locking shaft 51 is fixedly provided with a threaded tightening sleeve 52, and the threaded tightening sleeve 52 is rotatably arranged in the movable injection mold 18 and can be in threaded connection with the fixed injection mold 32.
In the initial state, the positioning pin 24 extends into the movable injection mold 18, the positioning sleeve 30 extends into the fixed injection mold 32, and the traction spring 40 and the lifting spring 44 are in normal states; at the beginning of operation, the motor 13 is started, so that the spline threaded shaft 14 rotates, so that the movable spline housing 15 rotates through the spline connection with the spline housing 15, so that the movable stopper 17 slides right to loosen the movable injection mold 18 through the threaded connection with the movable stopper 17, and the movable threaded sleeve 22 rotates through the belt transmission of the driving pulley 19 and the driven pulley 21, so that the positioning pin 24 slides left out of the movable injection mold 18 through the threaded connection with the threaded rod 23, while the spline threaded shaft 14 slides left to the fixed stopper 25 through the threaded connection with the fixed stopper 25, so that the fixed injection mold 32 is loosened, and the injection threaded sleeve 29 and the transmission shaft 34 rotate through the belt transmission of the driving pulley 26, the positioning pulley 28 and the delivery pulley 33, so that the injection threaded sleeve 29 drives the positioning sleeve 30 to slide right out of the fixed injection mold 32 through the threaded connection with the positioning sleeve 30, the transmission shaft 34 drives the pushing threaded shaft 37 to rotate through the meshing transmission of the transmission bevel gear 35 and the driven bevel gear 36, so that the threaded slider 38 is driven to slide forwards through the threaded connection with the threaded slider 38, when the threaded slider 38 slides forwards to be in contact with the wedge-shaped pressing block 42, the tilting rod 43 is rotated, the baffle plate 45 is lifted up and away from the machine body 10, the pushing plate 39 slides forwards under the action of the traction spring 40 and pushes the replacing mold 41 to slide forwards, the baffle plate 45 is pushed to slide forwards and push the movable injection mold 18 and the fixed injection mold 32 forwards, so that the replacing mold 41 replaces the movable injection mold 18 and the fixed injection mold 32, the baffle plate 45 falls into the clamping groove 46 when the baffle plate 45 advances to prevent the replacing mold 41 from continuing to advance, and then the motor 13 is reversed, so that the movable limiting block 17 and the fixed limiting block 25 slide to clamp the replacing mold 41, and the locating pin 24 and the locating sleeve 30 extend into the locating sleeve to fix the position thereof.
During demolding, the separating threaded shaft 47 rotates and slides to the left, so that the pressure relief block 16 and the movable injection mold 18 are driven to slide to the left, meanwhile, the separating threaded shaft 47 drives the locking shaft 51 to rotate through the meshing transmission of the transition gear 49, the power gear 48 and the driving gear 50, so that the threaded tightening sleeve 52 is driven to rotate and leave the fixed injection mold 32, and otherwise, when the separating threaded shaft 47 rotates to drive the pressure relief block 16 and the movable injection mold 18 to slide to the right, the threaded tightening sleeve 52 rotates and extends into the fixed injection mold 32 to be locked with the movable injection mold 18.
The beneficial effects are that: this equipment can be used to change injection mold for large-scale injection molding machine, need not to use the loop wheel machine to remove the mould when changing, does not need artifical calibration mould mounted position when the installation simultaneously, and this equipment can be automatic with the mould replacement of reserve mould in with the use, makes the change process time shorten, and is provided with in the mould and makes the inseparabler locking mechanism of mould when can moulding plastics, can be connected to on the injection molding machine power when changing.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (1)
1. The utility model provides a large-scale injection molding machine mould replacement equipment, includes the organism, its characterized in that: an injection molding cavity is arranged in the machine body, an installation mechanism is arranged in the injection molding cavity, a replacement cavity is arranged at the rear part of the machine body, and a replacement mechanism is arranged in the replacement cavity;
the installation mechanism comprises a pressure relief block which is arranged in the injection molding cavity in a left-right sliding manner, a movable injection mold is arranged in the pressure relief block in a front-back sliding manner, a fixed injection mold is arranged in the injection molding cavity in a front-back sliding manner, a spline housing is arranged on the upper portion of the pressure relief block in a rotating manner, a spline thread shaft is arranged in the spline housing, the spline thread shaft is arranged in the machine body in a rotating manner, the left end of the machine body is connected to a motor arranged on the left portion of the machine body, a movable limiting block is arranged on the spline housing in a threaded manner, the movable limiting block is arranged in the pressure relief block in a left-right sliding manner, a transmission belt wheel is also fixedly arranged on the spline housing, the transmission belt wheel is connected with a driven belt wheel through a transmission belt, the driven belt wheel is fixedly arranged on, the right side of the threaded rod is fixedly provided with a positioning pin, the positioning pin is arranged in the pressure unloading block in a left-right sliding manner, a fixed limiting block is arranged on the spline threaded shaft in a threaded manner, the fixed limiting block is arranged in the machine body in a left-right sliding manner, the right end of the spline threaded shaft is fixedly provided with a driving belt wheel, the driving belt wheel is connected with a positioning belt wheel and a delivery belt wheel through a driving belt, the positioning belt wheel is fixedly arranged on an injection threaded sleeve, the injection threaded sleeve is rotatably arranged in the right wall of the injection molding cavity, a positioning sleeve is arranged in the injection threaded sleeve in a threaded manner, the positioning sleeve is arranged in the right wall of the injection molding cavity in a left-right sliding manner, the positioning sleeve can be inserted into the fixed injection mold to position the injection mold, the positioning sleeve is arranged on;
the replacement mechanism comprises a pushing threaded shaft rotatably installed in the right wall of the replacement cavity, a driven bevel gear is fixedly installed at the front end of the pushing threaded shaft, the left side of the driven bevel gear is meshed with a transmission bevel gear, the transmission bevel gear is fixedly installed on a transmission shaft, the transmission shaft is rotatably installed in the machine body, the transmission shaft is fixedly installed with the delivery belt wheel, a threaded slider is installed on the pushing threaded shaft in a threaded manner, the threaded slider is installed in the injection molding cavity in a front-back sliding manner, a push plate which is installed in the injection molding cavity in a front-back sliding manner is arranged behind the threaded slider, a traction spring is arranged between the push plate and the threaded slider, the replacement mold is placed in the injection molding cavity in a front-back sliding manner, a baffle is installed in the lower wall of the front side of the replacement cavity, the tilting rod is rotatably installed in the lower wall of the replacement cavity, a lifting spring connected with the machine body is arranged below the right end of the tilting rod, a wedge-shaped pressing block is installed on the right wall of the replacement cavity above the tilting rod in a sliding mode from top to bottom, the wedge-shaped pressing block can be pressed down by the threaded sliding block, and a clamping groove is formed in the front side of the injection molding cavity;
be provided with locking mechanism among the activity injection mold, locking mechanism including rotate install in unload the separation threaded shaft in the briquetting, separation threaded shaft screw thread install in the chamber left wall of moulding plastics, separation threaded shaft right-hand member fixed mounting has power gear and stretches into among the activity injection mold, the last downside of activity injection mold can respectively with transition gear meshing, two transition gear longitudinal symmetry and rotation install in the activity injection mold, transition gear keeps away from power gear one side meshing is connected with drive gear, drive gear fixed mounting is on the locking axle, two the locking axle rotates respectively to be installed in the upper and lower part, locking shaft right-hand member fixed mounting has the tight cover of screw thread, two the tight cover of screw thread rotate install in the activity injection mold.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010420848.5A CN111516210B (en) | 2020-05-18 | 2020-05-18 | Large-scale injection molding machine mould replacement equipment |
| GBGB2013301.3A GB202013301D0 (en) | 2020-05-18 | 2020-08-26 | Mold replacement equipment for large injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010420848.5A CN111516210B (en) | 2020-05-18 | 2020-05-18 | Large-scale injection molding machine mould replacement equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111516210A CN111516210A (en) | 2020-08-11 |
| CN111516210B true CN111516210B (en) | 2021-02-12 |
Family
ID=71909036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010420848.5A Active CN111516210B (en) | 2020-05-18 | 2020-05-18 | Large-scale injection molding machine mould replacement equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111516210B (en) |
| GB (1) | GB202013301D0 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01272427A (en) * | 1988-04-26 | 1989-10-31 | Fanuc Ltd | Automatic mold changing machine |
| WO1991019580A1 (en) * | 1990-06-19 | 1991-12-26 | Tour & Andersson Ab | Device in a press casting machine and method of using such device |
| CN108582671A (en) * | 2018-04-26 | 2018-09-28 | 湖州新元素金属制品有限公司 | A kind of injection-molded item mold being conveniently replaceable |
| CN109352905A (en) * | 2018-10-24 | 2019-02-19 | 宁海环科智能科技有限公司 | A kind of injection molding machine |
-
2020
- 2020-05-18 CN CN202010420848.5A patent/CN111516210B/en active Active
- 2020-08-26 GB GBGB2013301.3A patent/GB202013301D0/en not_active Ceased
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01272427A (en) * | 1988-04-26 | 1989-10-31 | Fanuc Ltd | Automatic mold changing machine |
| WO1991019580A1 (en) * | 1990-06-19 | 1991-12-26 | Tour & Andersson Ab | Device in a press casting machine and method of using such device |
| CN108582671A (en) * | 2018-04-26 | 2018-09-28 | 湖州新元素金属制品有限公司 | A kind of injection-molded item mold being conveniently replaceable |
| CN109352905A (en) * | 2018-10-24 | 2019-02-19 | 宁海环科智能科技有限公司 | A kind of injection molding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| GB202013301D0 (en) | 2020-10-07 |
| CN111516210A (en) | 2020-08-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110919975A (en) | Plastic injection molding equipment | |
| CN111516210B (en) | Large-scale injection molding machine mould replacement equipment | |
| CN110370564B (en) | Injection mold for back-off demolding and production method of auxiliary equipment of injection mold | |
| CN117261129A (en) | Injection molding machine and injection molding part processing method for improving quality product rate | |
| CN112439894A (en) | Pouring and piece taking equipment for sand box type casting | |
| CN210940240U (en) | Plastic straw processing equipment | |
| CN215825867U (en) | Automatic demoulding device for injection molding of quartz stone plate | |
| CN111016042B (en) | Integral type plastics compression moulding mould | |
| CN208807626U (en) | It is a kind of for squeezing the cake mold processed of cake machine automatically | |
| CN218593606U (en) | Injection molding production equipment for sole processing | |
| CN206598457U (en) | A kind of threaded demoulding mechanism of cavity injection mould | |
| CN220658977U (en) | A mould positioner for mould processing | |
| CN219256258U (en) | Injection molding machine capable of being positioned rapidly | |
| CN211389878U (en) | Supporting mechanism of injection mold for automobile lamp | |
| CN220681501U (en) | Plastic mold with thread core clamping stagnation preventing tooth structure | |
| CN220146563U (en) | Forming die for spare and accessory parts | |
| CN218593616U (en) | Discharging device of injection molding machine | |
| CN217803105U (en) | Injection mold with quick demoulding function | |
| CN219503695U (en) | Combined die for integrally demolding by adopting internal die | |
| CN118322501B (en) | Injection molding device capable of reducing defective rate based on plastic processing | |
| CN215619355U (en) | Plastic mold convenient for molding and material taking | |
| CN220198390U (en) | Injection molding machine injection molding product demoulding mechanism | |
| CN219883123U (en) | Automatic EVA sole linear injection molding machine | |
| CN218314955U (en) | Cold runner mold of full-automatic rubber injection molding machine | |
| CN216941558U (en) | Electronic product hardware production mould |
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: 20210126 Address after: No.8-2, Xinglong 2nd Road, industrial zone, Beijiao neighborhood committee, Beijiao Town, Shunde District, Foshan City, Guangdong Province 528300 Applicant after: Foshan Shunde shuodi Plastic Industry Co.,Ltd. Address before: Room 289, 13 / F, building 2, 588 Zixing Road, Minhang District, Shanghai, 201100 Applicant before: Shanghai Yizhao Technology Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |