CN106182634A - Stripper apparatus at radiator case lid water filling port - Google Patents
Stripper apparatus at radiator case lid water filling port Download PDFInfo
- Publication number
- CN106182634A CN106182634A CN201610777777.8A CN201610777777A CN106182634A CN 106182634 A CN106182634 A CN 106182634A CN 201610777777 A CN201610777777 A CN 201610777777A CN 106182634 A CN106182634 A CN 106182634A
- Authority
- CN
- China
- Prior art keywords
- slide
- forming slide
- forming
- water filling
- filling port
- 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.)
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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
- B29C45/33—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
- B29C45/26—Moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses the stripper apparatus at a kind of radiator case lid water filling port, it includes slide unit base (4), the first forming slide (12), the second forming slide (13), slide block pin (11) and linkage driving mechanism, and this through transport drive mechanism is connected on slide unit base (4)；Wherein the first forming slide (12) is two pieces, and two piece of first forming slide (12) forms case lid water filling port after closing up, and two piece of first forming slide (12) is all connected with linkage driving mechanism.After using above structure, the synchronization of the demoulding realizing the demoulding of slide block pin and the first forming slide of can being linked by linkage driving mechanism is carried out, realize the related second forming slide demoulding together again, thus reach the purpose of the complete demoulding, therefore, action is clear, step is reasonable, does not the most constitute product and destroys.
Description
Technical field
The present invention relates to the technical field of mould, be especially the stripper apparatus of a kind of air inlet grill assembly.
Background technology
Radiator, also known as radiator, is the critical piece in automobile cooling system, and its function is to distribute heat, cooling
Water absorbs heat in water jacket, and after flowing to radiator, heat disperses, and returns water jacket circulation, reaches homoiothermic, and it is car engine
The ingredient of machine.The case lid of radiator is the working of plastics by injection moulding, including the water filling port on case lid is also
Integrated injection molding.In prior art, as shown in Figure 1, at the water filling port 2 of radiator case lid 1 often
Be provided with side pipe 3, its effect be prevention water tank high temperature time, steam backs down the sealing valve of tank lid, high temperature hot gas successfully from
This side pipe 3 is discharged, to prevent vapours from water tank is suppressed bad, even sets off an explosion.
But, owing to this root side pipe is the radial direction setting at water tank case lid water filling port, and side pipe is inclined
Downward state, therefore, in the injection molding of radiator case lid, demolding structure herein is extremely complex, demoulding difficulty, very
To occurring destroying the product quality of moulding.
Summary of the invention
It is reliable that the technical problem to be solved is to provide a kind of having stable behavior, can guarantee that smooth step demoulding, from
And ensure the stripper apparatus at the radiator case lid water filling port of Injection Molding Products quality.
For solving above-mentioned technical problem, the stripper apparatus at radiator case lid water filling port that the present invention provides, it includes
Slide unit base, there is the first forming slide at the case lid water filling port of side pipe side for molding, for the first forming slide
Second forming slide of the case lid water filling port sidewall of lower section, for the slide block pin of molding side pipe orifice and be used for driving cunning
Block pin is loosed core, the first forming slide demoulding, the linkage driving mechanism of the second forming slide demoulding, this through transport drive mechanism connect
On slide unit base.Wherein the first forming slide is two pieces, and two piece of first forming slide forms case lid water filling port after closing up, and
Two piece of first forming slide is all connected with linkage driving mechanism.Described linkage driving mechanism includes driving oil cylinder, guide rail, driving
Block and guide pad, drive the cylinder body of oil cylinder to be fixedly connected on one end of slide unit base, drives the piston rod free end of oil cylinder and drives
Motion block connects.Described guide rail is two and is connected on slide unit base, and the second forming slide is slidably connected at two and leads
On slide unit base between rail.Described drive block is slidably connected on the second forming slide, and drive block, the second molding cunning
There is between block and slide unit base stop bit attachment structure.Described guide pad is slidably connected on drive block and inlays with slide block simultaneously
Pin connects, and two piece of first forming slide is slidably connected with guide pad.
Described slide unit base includes sliding part and fixed part, and the upper horizontal plane of sliding end is less than the upper level of fixed part
Face, drives the cylinder body of oil cylinder to be fixedly connected on the upper horizontal plane of fixed part, and two guide rails are fixedly connected on the upper water of sliding part
In plane, the bottom surface of the second forming slide is slidably connected on the upper horizontal plane of sliding part.
On the second described forming slide, there is skewed slot and level trough.Described drive block is slidably connected in level trough,
The bottom land plane of skewed slot is parallel with the axis of slide block pin, and skewed slot is provided with slide rail near the cell wall of bottom land.Described leads
Slide rail to the bottom of block with skewed slot bottom land is slidably connected, and guide pad is slidably connected with drive block simultaneously.
Junction between described guide pad and the first forming slide is provided with the V-arrangement chute of horizontal direction, this V-arrangement chute
Opening be positioned at the edge of guide pad, every piece of first forming slide is provided with the monolateral chute phase with V-arrangement chute accordingly
The draw runner being slidably matched.
It is provided with for slide block pin, the second forming slide and the first forming slide between described drive block and driving oil cylinder
The induction installation of step demoulding.
Described induction installation includes induction rod and travel switch, and one end of induction rod is fixedly connected on drive block top,
Travel switch is connected to drive the top of cylinder block.The free end of described induction rod is provided with restriction protrusion during mould matched moulds,
It it is limited step during mold releasability in the middle part of induction rod.
Stop bit attachment structure between described drive block, the second forming slide and slide unit base, it includes stop rod, drives
Block lower surface has upper position-arresting groove, is provided with the jack that vertical direction is through in the second forming slide, and slide unit base upper surface has
Lower position-arresting groove.It is provided with, in second forming slide of described jack lower end, the reaming connected with jack sidewall, the lower end of stop rod
Being provided with outwardly radial projection, this radial protrusion is slidably connected in reaming.When drive block and the second forming slide slide, only
Bar lower end, position is connected in the upper position-arresting groove of slide unit base, when the second forming slide slides with slide unit base, and stop rod upper end
It is connected in the lower position-arresting groove of drive block.
After using above structure, the present invention compared with prior art, has the advantage that
1) due to the demoulding and the demoulding of the first forming slide realizing slide block pin that can be linked by linkage driving mechanism
Synchronization carry out, then realize the related second forming slide demoulding together, thus reach the purpose of the complete demoulding, therefore, action is clear
Clear, step is reasonable, does not constitutes product and destroys.
2) the second forming slide is provided with the skewed slot that incline direction is parallel with the axis of slide block pin, by drive block and leading
To the relative slip of block, make guide pad band movable slider pin exit along the incline direction of skewed slot, i.e. slide block pin is along oneself
The axis demoulding.
3) guide pad is provided with V-arrangement chute, and the first forming slide is joined by the monolateral slide of draw runner with V-arrangement chute
Closing, the transform linear motion in the horizontal X axis direction being directed to block is the linear motion in horizontal Y-axis line direction, so that two pieces
Disengage at first forming slide side pipe at water filling port, complete the demoulding.
4) between drive block and driving oil cylinder, it is provided with induction installation, makes drive block and pass through between oil cylinder relative to driving
Travel switch controls stroke, makes the substep action of slide block pin, the first forming slide and the second forming slide more accurately, OK
Journey is relatively reliable.
5) the stop bit attachment structure arranged between drive block, the second forming slide and slide unit base, or make the second one-tenth
Type slide block is connected with slide unit base, slides on the second forming slide for drive block, or makes drive block and the second molding sliding
Block connects, and drives drive block to slide on slide unit base with generation the second forming slide, and this is simple and reliable for structure.
Accompanying drawing explanation
Fig. 1 is the structural representation in the present invention at radiator case lid water filling port.
Fig. 2 is the structural representation when matched moulds of the stripper apparatus at radiator case lid water filling port of the present invention.
Fig. 3 is the plan structure schematic diagram of Fig. 2.
Fig. 4 is that the structure when the first forming slide is opened of the stripper apparatus at radiator case lid water filling port of the present invention is shown
It is intended to.
Fig. 5 is the plan structure schematic diagram of Fig. 4.
Fig. 6 is the structural representation when the complete demoulding of the stripper apparatus at radiator case lid water filling port of the present invention.
Fig. 7 is the plan structure schematic diagram of Fig. 6.
Wherein, 1, radiator case lid.2, water filling port.3, side pipe.4, slide unit base.5, oil cylinder is driven.6, stroke is opened
Close.7, induction rod.8, level trough.9, drive block.10, guide pad.11, slide block pin.12, the first forming slide.13, the second one-tenth
Type slide block.14, upper position-arresting groove.15, skewed slot.16, jack.17, stop rod.18, lower position-arresting groove.19, radial protrusion.20, reaming.
21, V-arrangement chute.22, draw runner.23, guide rail.
Detailed description of the invention
With detailed description of the invention, the present invention is described in more detail below in conjunction with the accompanying drawings.
From the structural representation of the stripper apparatus at the radiator case lid water filling port of the present invention shown in Fig. 1～Fig. 7,
It includes slide unit base 4, have side pipe side for molding the first forming slide 12 at case lid water filling port, for first
Second forming slide 13 of the case lid water filling port sidewall below forming slide 12, slide block pin 11 for molding side pipe orifice
And for driving slide block pin 11 to loose core, first forming slide 12 demoulding, the linkage driving machine of second forming slide 13 demoulding
Structure, this through transport drive mechanism is connected on slide unit base 4.Wherein the first forming slide 12 is two pieces, two piece of first forming slide
12 close up after form case lid water filling port, and two piece of first forming slide 12 be all connected with linkage driving mechanism.Described linkage
Drive mechanism includes driving oil cylinder 5, guide rail 23, drive block 9 and guide pad 10, drives the cylinder body of oil cylinder 5 to be fixedly connected on slide unit
One end of base 4, drives the piston rod free end of oil cylinder 5 to be connected with drive block 9.Described guide rail 23 is two and connects respectively
On slide unit base 4, the second forming slide 13 is slidably connected on the slide unit base 4 between two guide rails 23.Described driving
Block 9 is slidably connected on the second forming slide 13, and only has between drive block the 9, second forming slide 13 and slide unit base 4
Position attachment structure.Described guide pad 10 is slidably connected on drive block 9 and is connected with slide block pin 11, two pieces the first one-tenth simultaneously
Type slide block 12 is slidably connected with guide pad 10.
Described slide unit base 4 includes sliding part and fixed part, and the upper horizontal plane of sliding end is less than the upper level of fixed part
Face, drives the cylinder body of oil cylinder 5 to be fixedly connected on the upper horizontal plane of fixed part, and two guide rails 23 are fixedly connected on the upper of sliding part
On horizontal plane, the bottom surface of the second forming slide 13 is slidably connected on the upper horizontal plane of sliding part.
On the second described forming slide 13, there is skewed slot 15 and level trough 8.Described drive block 9 is slidably connected at level
In groove 8, the bottom land plane of skewed slot 15 is parallel with the axis of slide block pin 11, and skewed slot 15 is provided with cunning near the cell wall of bottom land
Rail.The bottom of described guide pad 10 is slidably connected with the slide rail of skewed slot 15 bottom land, and guide pad 10 slides even with drive block 9 simultaneously
Connect.
The described junction between guide pad 10 and the first forming slide 12 is provided with the V-arrangement chute 21 of horizontal direction, this V
The opening of shape chute 21 is positioned at the edge of guide pad 10, and every piece of first forming slide 12 is provided with and V-arrangement chute accordingly
The draw runner 22 that the monolateral chute of 21 is slidingly fitted.
Described drive block 9 is provided with to become for slide block pin the 11, second forming slide 13 and first between oil cylinder 5 with driving
The induction installation of type slide block 12 step demoulding.
Described induction installation includes induction rod 7 and travel switch 6, and one end of induction rod 7 is fixedly connected on drive block 9 and pushes up
Portion, travel switch 6 is connected to drive the top of oil cylinder 5 cylinder body.The spacing when free end of described induction rod 7 is provided with mould matched moulds
Projection, is limited step during mold releasability in the middle part of induction rod 7.
Stop bit attachment structure between described drive block the 9, second forming slide 13 and slide unit base 4, it includes stop rod
17, drive block 9 lower surface has upper position-arresting groove 14, is provided with the through jack of vertical direction 16, slide unit in the second forming slide 13
Base 4 upper surface has lower position-arresting groove 18.It is provided with and jack 16 sidewall in second forming slide 13 of described jack 16 lower end
The reaming 20 of connection, the lower end of stop rod 17 is provided with outwardly radial protruding 19, and this radial protrusion 19 is slidably connected at reaming 20
In.When drive block 9 and the second forming slide 13 slide, stop rod 17 lower end is connected in the upper position-arresting groove 14 of slide unit base 4,
When the second forming slide 13 slides with slide unit base 4, stop rod 17 upper end is connected in the lower position-arresting groove 18 of drive block 9.
The work process of stripper apparatus of the present invention is as follows: when the demoulding starts, and drives oil cylinder 5 to start action, and piston rod pulls
Drive block 9 bounces back to the cylinder body direction driving oil cylinder 5, makes drive block 9 slide along the level trough 8 of the second forming slide 13, by
Being slidably connected between guide pad 10 and drive block 9, makes guide pad related slide block pin 11 together along the second forming slide
The skewed slot 15 of 13 slides, so that deviating from the side pipe 3 that slide block pin 11 is at radiator water filling port 2.At guide pad 10
While sliding along skewed slot 15, by V-arrangement chute 21 and the mating reaction of draw runner 22, make the first forming slide 12 along horizontal Y
Axis direction slides, so that disengaging at the side pipe 3 that two piece of first forming slide 12 is at water filling port 2, completes the demoulding.This
Time, in accompanying drawing 4 and state during accompanying drawing 5.And during drive block 9 slides on the second forming slide 13, stop rod 17
Lower end coordinate with the lower position-arresting groove 18 on slide unit base 4, therefore, relative quiet between the second forming slide 13 and slide unit base 4
Only.When the first forming slide 12 complete demoulding, the upper position-arresting groove 14 on drive block 9 is placed exactly in the top of stop rod 17.
Driving oil cylinder 5 to continue action, the end face of guide pad 10 pushes against with skewed slot 15 cell wall on the second forming slide 13,
Therefore, drive block 9 drives guide pad 10 to retreat together with the second forming slide 13.Now stop rod 17 lower end is by horizontal direction
Shearing force, force stop rod 17 to move up, make stop rod 17 upper end coordinate with the upper position-arresting groove 14 of drive block 9, therefore, drive
Geo-stationary between motion block 9 and the second forming slide 13, and the second forming slide 13 is slidably connected on slide unit base 4, until
Second forming slide 13 disengages completely at radiator water filling port 2.
The above, be only the enforcement example that the present invention is the most feasible, it is impossible to the most i.e. limit to the interest field of the present invention,
For those skilled in the art, all utilization technical schemes and technology design make other are various accordingly
Change all should belong within the protection domain of the claims in the present invention.
Claims (7)
1. the stripper apparatus at a radiator case lid water filling port, it is characterised in that: it includes slide unit base (4), is used for into
Type have the first forming slide (12) at the case lid water filling port of side pipe side, for the first forming slide (12) lower section case
Second forming slide (13) of lid water filling port sidewall, for the slide block pin (11) of molding side pipe orifice and be used for driving cunning
Block pin (11) is loosed core, the first forming slide (12) demoulding, the linkage driving mechanism of the second forming slide (13) demoulding, this through transport
Drive mechanism is connected on slide unit base (4)；Wherein the first forming slide (12) is two pieces, and two piece of first forming slide (12) is closed
Form case lid water filling port after holding together, and two piece of first forming slide (12) is all connected with linkage driving mechanism；Described linkage is driven
Motivation structure includes driving oil cylinder (5), guide rail (23), drive block (9) and guide pad (10), and the cylinder body driving oil cylinder (5) is fixing even
It is connected on one end of slide unit base (4), drives the piston rod free end of oil cylinder (5) to be connected with drive block (9)；Described guide rail (23)
Being two and be connected on slide unit base (4), the second forming slide (13) is slidably connected between two guide rails (23)
On slide unit base (4)；Described drive block (9) is slidably connected on the second forming slide (13), and drive block (9), second
Between forming slide (13) and slide unit base (4), there is stop bit attachment structure；Described guide pad (10) is slidably connected at driving
Block (9) is upper and is connected with slide block pin (11) simultaneously, and two piece of first forming slide (12) is slidably connected with guide pad (10).
Stripper apparatus at radiator case lid water filling port the most according to claim 1, it is characterised in that: described slide unit
Base (4) includes sliding part and fixed part, and the upper horizontal plane of sliding end, less than the upper horizontal plane of fixed part, drives oil cylinder (5)
Cylinder body is fixedly connected on the upper horizontal plane of fixed part, and two guide rails (23) are fixedly connected on the upper horizontal plane of sliding part, the
The bottom surface of two forming slides (13) is slidably connected on the upper horizontal plane of sliding part.
Stripper apparatus at radiator case lid water filling port the most according to claim 1, it is characterised in that: described second
There is on forming slide (13) skewed slot (15) and level trough (8)；Described drive block (9) is slidably connected in level trough (8), tiltedly
The bottom land plane of groove (15) is parallel with the axis of slide block pin (11), and skewed slot (15) is provided with cunning near the cell wall of bottom land
Rail；The bottom of described guide pad (10) is slidably connected with the slide rail of skewed slot (15) bottom land, and guide pad (10) is simultaneously and drive block
(9) it is slidably connected.
Stripper apparatus at radiator case lid water filling port the most according to claim 1, it is characterised in that: described guiding
Junction between block (10) and the first forming slide (12) is provided with the V-arrangement chute (21) of horizontal direction, this V-arrangement chute (21)
Opening is positioned at the edge of guide pad (10), and every piece of first forming slide (12) is provided with and V-arrangement chute (21) accordingly
The draw runner (22) that monolateral chute is slidingly fitted.
Stripper apparatus at radiator case lid water filling port the most according to claim 1, it is characterised in that: described driving
It is provided with for slide block pin (11), the second forming slide (13) and the first forming slide (12) between block (9) and driving oil cylinder (5)
The induction installation of step demoulding.
Stripper apparatus at radiator case lid water filling port the most according to claim 5, it is characterised in that: described sensing
Device includes induction rod (7) and travel switch (6), and one end of induction rod (7) is fixedly connected on drive block (9) top, and stroke is opened
Close (6) and be connected to drive the top of oil cylinder (5) cylinder body；Spacing prominent when the free end of described induction rod (7) is provided with mould matched moulds
Rising, induction rod (7) middle part is limited step during mold releasability.
Stripper apparatus at radiator case lid water filling port the most according to claim 1, it is characterised in that: described drive block
(9) the stop bit attachment structure, between the second forming slide (13) and slide unit base (4), it includes stop rod (17), drive block
(9) lower surface has upper position-arresting groove (14), is provided with the through jack of vertical direction (16), at the bottom of slide unit in the second forming slide (13)
Seat (4) upper surface has lower position-arresting groove (18)；It is provided with and jack in second forming slide (13) of described jack (16) lower end
(16) reaming (20) of sidewall connection, the lower end of stop rod (17) is provided with outwardly radial projection (19), this radial protrusion (19)
It is slidably connected in reaming (20)；When drive block (9) slides with the second forming slide (13), stop rod (17) lower end is connected to
In the upper position-arresting groove (14) of slide unit base (4), when the second forming slide (13) slides with slide unit base (4), stop rod (17)
Upper end is connected in the lower position-arresting groove (18) of drive block (9).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810584469.2A CN108908861B (en) | 2016-08-31 | 2016-08-31 | Demoulding device at water injection port of automobile water tank cover |
| CN201610777777.8A CN106182634B (en) | 2016-08-31 | 2016-08-31 | Stripper apparatus at radiator case lid water filling port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610777777.8A CN106182634B (en) | 2016-08-31 | 2016-08-31 | Stripper apparatus at radiator case lid water filling port |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810584469.2A Division CN108908861B (en) | 2016-08-31 | 2016-08-31 | Demoulding device at water injection port of automobile water tank cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106182634A true CN106182634A (en) | 2016-12-07 |
| CN106182634B CN106182634B (en) | 2018-09-14 |
Family
ID=58086861
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610777777.8A Active CN106182634B (en) | 2016-08-31 | 2016-08-31 | Stripper apparatus at radiator case lid water filling port |
| CN201810584469.2A Active CN108908861B (en) | 2016-08-31 | 2016-08-31 | Demoulding device at water injection port of automobile water tank cover |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810584469.2A Active CN108908861B (en) | 2016-08-31 | 2016-08-31 | Demoulding device at water injection port of automobile water tank cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106182634B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115897A (en) * | 2018-01-02 | 2018-06-05 | 湖北鄂丰模具有限公司 | A kind of change oblique top spatial movement has ring parting structure into the multi-cavity being axially moved |
| CN109967699A (en) * | 2019-03-21 | 2019-07-05 | 重庆渝达六星动力机械有限公司 | A kind of easily demoulding engine cylinder head mold and its application method |
| CN111923354A (en) * | 2020-08-11 | 2020-11-13 | 创维集团智能装备有限公司 | Core-pulling mechanism and die |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108115897A (en) * | 2018-01-02 | 2018-06-05 | 湖北鄂丰模具有限公司 | A kind of change oblique top spatial movement has ring parting structure into the multi-cavity being axially moved |
| CN109967699A (en) * | 2019-03-21 | 2019-07-05 | 重庆渝达六星动力机械有限公司 | A kind of easily demoulding engine cylinder head mold and its application method |
| CN109967699B (en) * | 2019-03-21 | 2024-04-16 | 重庆渝达六星动力机械有限公司 | Engine cylinder end die convenient for demolding and application method thereof |
| CN111923354A (en) * | 2020-08-11 | 2020-11-13 | 创维集团智能装备有限公司 | Core-pulling mechanism and die |
| CN111923354B (en) * | 2020-08-11 | 2022-06-10 | 创维集团智能装备有限公司 | Core-pulling mechanism and die |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106182634B (en) | 2018-09-14 |
| CN108908861B (en) | 2020-07-14 |
| CN108908861A (en) | 2018-11-30 |
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Address after: 315600 Meilin street, Ningbo City, Ningbo, Zhejiang Province, No. 3 middle road, No. 3 Applicant after: Ningbo Fangzheng automobile mould Limited by Share Ltd Address before: 315600 Zhejiang city of Ningbo province Ninghai County Tashan Industrial Park Qixing Road No. 28 Applicant before: Ningbo Fangzheng Tool Co., Ltd. |
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