CN106273279A - A kind of cylinder and irregular three the spiral fluted mould for plastics in side thereof - Google Patents
A kind of cylinder and irregular three the spiral fluted mould for plastics in side thereof Download PDFInfo
- Publication number
- CN106273279A CN106273279A CN201611008696.8A CN201611008696A CN106273279A CN 106273279 A CN106273279 A CN 106273279A CN 201611008696 A CN201611008696 A CN 201611008696A CN 106273279 A CN106273279 A CN 106273279A
- Authority
- CN
- China
- Prior art keywords
- slide block
- plate
- cavity
- cavity plate
- dynamic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
- B29C45/332—Mountings or guides therefor; Drives therefor
-
- 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 provides a kind of cylinder and irregular three the spiral fluted mould for plastics in side thereof, including cover half and the dynamic model that is involutory with described cover half；Cover half includes upper bolster and determines cavity plate, and upper bolster is connected with former, and upper bolster is parallel with determining cavity plate and connects through arm-tie guide pillar；The sizing chamber that Angle Pin, running channel and two are vertically arranged it is provided with determining in cavity plate；Dynamic model includes die shoe, dynamic cavity plate, support plate and ejecting mechanism, and die shoe is connected with the movable plate of former, and die shoe is parallel with upper bolster, and dynamic cavity plate is equipped with determining cavity plate；Being provided with ejector half core, slide block and sprue puller in dynamic cavity plate, slide block, ejector half core and sizing chamber collectively form for injection to form the die cavity of workpiece.The present invention, by changing slide block structure, uses spot pouring mouth, and realizes a mould two pieces, and simple in construction is easy to operate, easily ensures that goods precision and presentation quality are good, reduces hand labor intensity, improves work efficiency, have prospects for commercial application.
Description
Technical field
The present invention relates to a kind of cylinder and helicla flute mould, concretely relate to a kind of cylinder and the non-rule in side thereof
Then three spiral fluted mould for plastics.
Background technology
The helicla flute of cylindrical side can realize several functions, as met specific transmission track, the special decorative pattern of product surface and
Heat radiations etc., are widely used in packing device, motor vehicle components, product mold etc..Spiral fluted cylinder has been worn in process side
Time, conventional mould is a mould one, and production efficiency is low, and spiral fluted precision is difficult to ensure that.Existing mould structure
Complexity, the only slide block of mold cavity forming part are adding man-hour, it is necessary to the cutting of rough turn, line, welding, finish turning, and quenching advance driving adds
Work, quenches after molding again, and operation is loaded down with trivial details, also can produce modification error；In addition it is also necessary to slide block is carried out electrical spark working
Work, carries out electrical spark working man-hour, and electrode is difficult to centering, and success rate is low, causes mould and die accuracy to be difficult to control to, so that produce
Part, with solidifying material, needs to machine car and removes the solidifying material on part, take a lot of work laborious, have an effect on the presentation quality of workpiece.
Summary of the invention
It is an object of the invention to provide a kind of cylinder and irregular three the spiral fluted mould for plastics in side thereof, with
The Work-piece burr that solution existing mold is produced is serious, the problems such as operation is many, and efficiency is low, of poor quality.
The object of the present invention is achieved like this:
A kind of cylinder and irregular three the spiral fluted mould for plastics in side thereof, be involutory including cover half with described cover half
Dynamic model；
Described cover half includes upper bolster and determines cavity plate, and described upper bolster is connected with former, and described upper bolster determines chamber with described
Plate is parallel to each other, and connects through arm-tie guide pillar；Determine to be provided with in cavity plate that Angle Pin, running channel and two are vertically arranged determines described
Die cavity；Being provided with sprue bush on described upper bolster, described sprue bush connects with cast gate and described sizing chamber through running channel；
Described dynamic model includes die shoe, dynamic cavity plate, support plate and ejecting mechanism, and described die shoe connects with the movable plate of former
Connecing, described die shoe is parallel with described upper bolster, and described dynamic cavity plate is determined cavity plate be equipped with described；Dynamic cavity plate is provided with
Ejector half core, slide block and sprue puller, described slide block, ejector half core and sizing chamber collectively form for being molded to form the die cavity of workpiece,
Described ejector half core is arranged on described support plate, and the upper surface at described slide block has V-groove, in order to described Angle Pin is stirred also
Compress described slide block；It is provided with parallels between described support plate and die shoe, to form the space of described ejecting mechanism,
Described dynamic cavity plate, support plate, parallels are fixing with die shoe to be connected；Described ejecting mechanism has push rod, and described push rod is through described
Ejector half core also arrives the bottom of die cavity, in order to release the shaping workpiece of injection；Described sprue puller be positioned at described sprue bush just under
Side, to deviate from the solidifying material of runner.
Described slide block is put together by three lobe slide blocks, and every lobe slide block includes take-up housing, arranges on described take-up housing
The matched moulds edge that oriented side is stretched out, described matched moulds, along being made up of 120 ° of arc surfaces and matched moulds inclined-plane, is arranged on 120 ° of arc surfaces
There is the spiral salient that helicla flute irregular with shaping workpiece side is corresponding；Upper surface at described take-up housing has V-groove, with
Toilet is stated Angle Pin and is stirred and compress described slide block；On described take-up housing, the lower section on matched moulds edge has with described matched moulds along stretching out
The blind hole that direction is consistent, in order to accommodate the spring separating described sub-slide block with shaping workpiece；The three common splits of lobe slide block are formed
Cylindrical cavity, has the spiral prominence that helicla flute irregular with shaping workpiece side is corresponding on the inwall of cylindrical cavity
Rise.
Described sub-slide block also includes slide block cover plate, has vertical through hole on described take-up housing, described take-up housing via
Through hole is fixing with described slide block cover plate to be connected.
Described ejecting mechanism includes push rod, release link and pushes away solid plate, and described push rod and release link are parallel to each other, and it is respective
One end pushes away Gu Banshang described in being separately fixed at, and with described to push away solid plate vertical, described push rod arrives the bottom of die cavity, in order to push away
Go out workpiece；Release link is in during matched moulds state concordant with dynamic cavity plate upper end, in order to push away solid sheet reset during matched moulds.
It is fixedly connected with the knock-out pad preventing described push rod and release link from coming off in the described lower section pushing away solid plate.
Described support plate is arranged on the back side in dynamic model, and described support plate is parallel with described die shoe, and described ejector half core sets
Placed on it；Described dynamic cavity plate, support plate, parallels and die shoe use screw to be fastenedly connected.
The present invention, by changing slide block structure, is formed cylindrical cavity, in cylindrical cavity by three lobe slide block splits
There is on wall the spiral salient that helicla flute irregular with shaping workpiece side is corresponding, make slide block, ejector half core and the common shape of die cavity
Become for injection to form the die cavity of workpiece, and be mould two chamber, use point with one voice simultaneously, obtained shaping workpiece size essence
Standard, good looking appearance, the automatic dialysis of cast gate, it is not necessary to manually remove cast gate, save labor, it is easy to accomplish automation mechanized operation.
Present configuration is simple, easy to operate, be suitable to numerical control mill, it is to avoid spark machined, and the product after molding is follow-up
Manufacturing procedure is few, easily ensures that goods precision and presentation quality are good, reduces hand labor intensity, improve work efficiency, reduces and produce
Cost, has prospects for commercial application.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is to determine the dynamic model schematic top plan view after cavity plate separates with dynamic cavity plate.
Fig. 3 is the structural representation of slide block.
Fig. 4 is the structural representation of single-lobe slide block.
Fig. 5 is the structural representation of a mould two pieces of band cast gate.
Fig. 6 is the perspective view of shaping workpiece.
Fig. 7 is the planar structure schematic diagram of shaping workpiece, and in figure, I-I is die joint.
In figure, 1, sprue bush, the 2, first screw, 3, upper bolster, 4, Angle Pin, 5, slide block, the 6, second screw, 7, dynamic chamber
Plate, 8, spring, 9, slide block cover plate, 10, release link, 11, support plate, 12, push away solid plate, 13, knock-out pad, the 14, the 3rd screw, 15,
Die shoe, the 16, the 4th screw, 17, parallels, 18, push rod, 19, arm-tie guide pillar, 20, guide pillar, 21, ejector half core, 22, guide pin bushing, 23,
Sprue puller, 24, determine cavity plate.
Detailed description of the invention
As shown in Fig. 1 ~ 5, the invention mainly comprises cover half and dynamic model, wherein, cover half includes upper bolster 3 and determines cavity plate 24；
Dynamic model includes die shoe 15, dynamic cavity plate 6, support plate 11, parallels 17 and ejecting mechanism.
In cover half, upper bolster 3 is connected with former, determines cavity plate 24 and be arranged in parallel with upper bolster 3, and both are by drawing
Plate guide pillar 19 connects, and with after completing injection, makes upper bolster 3 by arm-tie guide pillar 19 and determines cavity plate and 24 separate.Determining cavity plate 24
On be provided with the sizing chamber of Angle Pin 4, running channel and two vertically symmetrical settings, the lower end of Angle Pin 4 is V-shaped, and it is through first
Screw 2 is fixedly connected on to be determined in cavity plate 24.Angle Pin 4 is stirred and pressed slider 5, it is ensured that the essence of the shape and size of shaping workpiece
Exactness.Central authorities at upper bolster 3 are provided with sprue bush 1, and sprue bush 1 connects with cast gate and sizing chamber via running channel, melting
Plastics be injected into mould inside from the nozzle of injection machine.For ensureing that product appearance without obvious gate vestiges and can be grasped with automatization
Make, improve productivity ratio, use spot pouring mouth, and two die cavities are set in a mould, it is achieved a mould two pieces.
In dynamic model, die shoe 15 is connected with the movable plate of former, and die shoe 15 is parallel to upper bolster 3, in upper mold
It is provided with between seat 3 and die shoe 15 and in parallel determines cavity plate 24 and dynamic cavity plate 6.Dynamic cavity plate 6 is equipped with determining cavity plate 24,
Determining to be provided with in cavity plate 24 guide pin bushing 22, be provided with guide pillar 20 in dynamic cavity plate 6, guide pillar 20 and guide pin bushing 22 collectively form mould
Guider, with ensure dynamic cavity plate 6 with determine cavity plate 24 with position accurately involutory with separate.In dynamic model, the back side is additionally provided with and props up
Board 11, support plate 11 is parallel with die shoe 15, is additionally provided with parallels 17 between support plate 11 and die shoe 15, so that supporting
The space of ejecting mechanism is formed between plate 11 and die shoe 15.Support plate 11, die shoe 15, parallels 17 and dynamic cavity plate 6 warp
Connected by the 3rd screw 14 is fixing.Being provided with ejector half core 21, slide block 5 and sprue puller 23 in dynamic cavity plate 6, ejector half core 21 is two
Individual, it is symmetricly set on support plate 11.Support plate 11 can the abjection of the part such as anti-stopper-type core 21, guide pillar 20, strengthen these parts
Stability and bear ejector half core 21 transmission come briquetting pressure.According to the structure of product, for exit orifice concentricity, ejector half in ensureing
Core 21 uses monolithic construction, and in order to improve the mold use life-span, uses SKD61 to make ejector half core 21, it is possible to use it
Ejector half core 21 prepared by his material.
Be provided with slide block 5 in the periphery of ejector half core 21, slide block 5 is put together by three lobe slide blocks.Every lobe slide block includes
Take-up housing and slide block cover plate 9, arrange the matched moulds edge stretched out oriented side on take-up housing, and matched moulds is along by 120 ° of arc surfaces and matched moulds
Inclined-plane is constituted, and is provided with the spiral salient that helicla flute irregular with shaping workpiece side is corresponding on 120 ° of arc surfaces；Sliding
Block upper surface has V-groove, in order to the Angle Pin 4 corresponding with V-groove is stirred and pressed slider；Matched moulds edge on take-up housing
Lower section have with matched moulds along stretching out the blind hole that direction is consistent, be used for accommodating spring 8, with after injection completes, at Angle Pin 4
Under toggle action, slide block 5 is made to deviate from shaping workpiece；Take-up housing has four vertical through holes, to use the second screw 6 even
Connect take-up housing and slide block cover plate 9, it is simple to operation is installed in pincers worker.The matched moulds of three lobe slide blocks forms cylindrical cavity along split,
There is the spiral salient that helicla flute irregular with shaping workpiece side is corresponding, with shape after injection on the inwall of cylindrical cavity
Become the cylindrical and irregular helicla flute of side.The slide block structure of this form is simple, can realize under the effect of Angle Pin 4
Compress and stir, it is ensured that the precision of injection-molded item.Ejector half core 21, slide block 5 and sizing chamber collectively form for injection-molded work
Die cavity, to obtain shaping workpiece.
After injection completes, then need to be pushed away in mould by the shaping workpiece of injection by sprue puller 23 and ejecting mechanism
Going out, sprue puller 23 is positioned at the underface of sprue bush 1, in order to deviate from the solidifying material of runner；Ejecting mechanism include push rod 18, release link 10 with
And push away solid plate 12, push rod 18 and release link 10 and be parallel to each other, its respective one end is separately fixed at and pushes away on solid plate 12, and solid with pushing away
Plate 12 is vertical, and the other end of push rod 18 arrives cavity bottom through ejector half core 21, in order to release the shaping workpiece of injection.Push rod
Shaping workpiece on ejector half core 21 can be released after slide block 5 separates with shaping workpiece by 18, and release link 10 then can be at dynamic model, cover half
During matched moulds, make to push away solid plate 12 and knock-out pad 13 resets.Pushing away solid plate 12 during for the ease of matched moulds to reset, release link 10 is in matched moulds state
Shi Yudong cavity plate 6 upper end is concordant.It is additionally provided with knock-out pad 13, for anti-throw-out lever 18 and release link 10 in the lower section pushing away solid plate 12
Come off, and knock-out pad 13 with push away solid plate 12 and be connected through the 4th screw 16 is fixing.
The work process of the present invention is: complete at cover half, dynamic model matched moulds, after injection, pressurize, cooling, first, along upper mold
Seat 3 separates with determining cavity plate 24 die joint spacing, and under the effect of sprue puller 23, the solidifying material of runner departs from sprue bush 1；Continue out
Mould, arm-tie guide pillar 19 stop, determine cavity plate 24 and separate with dynamic cavity plate 6, under the toggle action of Angle Pin 4, slide block 5 is from shaping workpiece
Helicla flute in deviate from, its die joint is at the I-I in Fig. 7；Afterwards, separately, shrinkage of injection molded parts also stays ejector half core for dynamic model, cover half
On 21, then under the effect of ejecting mechanism, push rod 18 promotes shaping workpiece, makes shaping workpiece depart from ejector half core 21；Finally, fixed
Mould, dynamic model matched moulds, release link 10 makes ejecting mechanism reset, and die joint closes up, and enters the injection of next workpiece.Use the present invention
Obtained product be side with irregular three spiral fluted cylinders, its structure is as shown in Figure 6 and Figure 7.
Claims (6)
1. irregular three the spiral fluted mould for plastics of a cylinder and side thereof, it is characterised in that include cover half and with
The dynamic model that described cover half is involutory；
Described cover half includes upper bolster and determines cavity plate, and described upper bolster is connected with former, and described upper bolster determines chamber with described
Plate is parallel to each other, and connects through arm-tie guide pillar；Determine to be provided with in cavity plate that Angle Pin, running channel and two are vertically arranged determines described
Die cavity；Being provided with sprue bush on described upper bolster, described sprue bush connects with cast gate and described sizing chamber via running channel；
Described dynamic model includes die shoe, dynamic cavity plate, support plate and ejecting mechanism, and described die shoe connects with the movable plate of former
Connecing, described die shoe is parallel with described upper bolster, and described dynamic cavity plate is determined cavity plate be equipped with described；Dynamic cavity plate is provided with
Ejector half core, slide block and sprue puller, described slide block, ejector half core and sizing chamber collectively form for being molded to form the die cavity of workpiece,
Described ejector half core is arranged on described support plate, and the upper surface at described slide block has V-groove, in order to described Angle Pin is stirred also
Compress described slide block；It is provided with parallels between described support plate and die shoe, to form the space of described ejecting mechanism,
Described dynamic cavity plate, support plate, parallels are fixing with die shoe to be connected；Described ejecting mechanism has push rod, and described push rod is through described
Ejector half core also arrives the bottom of die cavity, in order to release the shaping workpiece of injection；Described sprue puller be positioned at described sprue bush just under
Side, to deviate from the solidifying material of runner.
Mould for plastics the most according to claim 1, it is characterised in that described slide block is by three lobe slide block splits
Becoming, every lobe slide block includes take-up housing, arranges the matched moulds edge stretched out oriented side on described take-up housing, described matched moulds along by
120 ° of arc surfaces and matched moulds inclined-plane are constituted, and are provided with helicla flute irregular with shaping workpiece side corresponding on 120 ° of arc surfaces
Spiral salient；Upper surface at described take-up housing has V-groove, in order to described slide block is stirred and compressed to described Angle Pin；?
On described take-up housing, the lower section on matched moulds edge has with described matched moulds along stretching out the blind hole that direction is consistent, in order to accommodate the described son of separation
Slide block and the spring of shaping workpiece；The three common splits of lobe slide block form cylindrical cavity, have on the inwall of cylindrical cavity
There is the spiral salient that helicla flute irregular with shaping workpiece side is corresponding.
Mould for plastics the most according to claim 2, it is characterised in that described sub-slide block also includes slide block cover plate,
Having vertical through hole on described take-up housing, described take-up housing is connected via through hole and described slide block cover plate are fixing.
Mould for plastics the most according to claim 1, it is characterised in that described ejecting mechanism includes push rod, release link
And push away solid plate, described push rod and release link are parallel to each other, its respective one end be separately fixed at described in push away Gu Banshang, and with described
Pushing away solid plate vertical, described push rod arrives the bottom of die cavity.
Mould for plastics the most according to claim 4, it is characterised in that be fixedly connected with in the described lower section pushing away solid plate
Prevent the knock-out pad that described push rod and release link come off.
Mould for plastics the most according to claim 1, it is characterised in that described support plate is arranged on the back side in dynamic model,
Described support plate is parallel with described die shoe, and described ejector half core is arranged on；Described dynamic cavity plate, support plate, parallels with under
Die holder uses and is fastenedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611008696.8A CN106273279B (en) | 2016-11-16 | 2016-11-16 | A kind of mould for plastics of cylinder and its irregular three helicla flutes in side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611008696.8A CN106273279B (en) | 2016-11-16 | 2016-11-16 | A kind of mould for plastics of cylinder and its irregular three helicla flutes in side |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106273279A true CN106273279A (en) | 2017-01-04 |
| CN106273279B CN106273279B (en) | 2018-11-13 |
Family
ID=57721052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611008696.8A Active CN106273279B (en) | 2016-11-16 | 2016-11-16 | A kind of mould for plastics of cylinder and its irregular three helicla flutes in side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106273279B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379435A (en) * | 2017-09-04 | 2017-11-24 | 湖北汽车工业学院 | A kind of door frame for vehicle sealing strip injection mold and mold system |
| CN115431472A (en) * | 2021-06-13 | 2022-12-06 | 浙江大学台州研究院 | Bearing inner race's processing equipment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205238463U (en) * | 2015-12-30 | 2016-05-18 | 大连銮艺精密模塑制造有限公司 | Fashioned plastic mold of many silder combination |
-
2016
- 2016-11-16 CN CN201611008696.8A patent/CN106273279B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205238463U (en) * | 2015-12-30 | 2016-05-18 | 大连銮艺精密模塑制造有限公司 | Fashioned plastic mold of many silder combination |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379435A (en) * | 2017-09-04 | 2017-11-24 | 湖北汽车工业学院 | A kind of door frame for vehicle sealing strip injection mold and mold system |
| CN115431472A (en) * | 2021-06-13 | 2022-12-06 | 浙江大学台州研究院 | Bearing inner race's processing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106273279B (en) | 2018-11-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203994490U (en) | A kind of injection forming mold | |
| CN106273279A (en) | A kind of cylinder and irregular three the spiral fluted mould for plastics in side thereof | |
| CN105415601A (en) | Injection mold for lampshade installation racks of automobile indicator lamps | |
| CN207915931U (en) | A kind of damping box cover die | |
| CN214926595U (en) | Carbon fiber texture car model upper seat injection mold | |
| CN210047005U (en) | Structure for converting diagonal line position into horizontal line position | |
| CN214239382U (en) | Spacing ejection mechanism of precision injection mold | |
| CN213321397U (en) | Time-delay ejection injection mold | |
| CN111409238B (en) | Integrated cup and forming die for three-dimensional patterns on cup | |
| CN210308841U (en) | Cavity side core-pulling anti-demolding injection mold | |
| CN208232207U (en) | A kind of screw cork mold | |
| CN205255436U (en) | Car pilot lamp lamp shade mounting bracket injection mold | |
| CN210851113U (en) | Novel mould that moulds of single mode many benevolences | |
| CN204367322U (en) | The injection forming mold of lamp body | |
| CN219988285U (en) | Injection mold structure for manufacturing automobile ABS brake controller | |
| CN218591604U (en) | Heavy truck automobile parts production mould | |
| CN204749133U (en) | Mold processing of blood oxygen detector adapter | |
| CN216442984U (en) | Automatic material cutting handle mechanism for injection mold | |
| CN212528577U (en) | Injection mold for automobile body structure part | |
| CN212634261U (en) | Cast aluminum die of automobile steering seat shell | |
| CN213002574U (en) | Mold with automatic mold jacking structure for production of multi-way valve castings | |
| CN218749055U (en) | Compression molding mould of battery cover | |
| CN219028287U (en) | Injection mold convenient for secondary ejection for processing air conditioner shell | |
| CN209920444U (en) | Antiseized injection mold who decides flabellum is used in cooling of car water-cooling tank | |
| CN216708168U (en) | Injection mold of quick ejection of compact of thimble |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 050021 No. 38 Donggang Road, Yuhua District, Shijiazhuang City, Hebei Province Patentee after: China one development 850 Electronics Co., Ltd. Address before: 050021 No. 38 Donggang Road, Yuhua District, Shijiazhuang City, Hebei Province Patentee before: Shijiazhuang No.850 Electronic Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |