CN109591261A - A kind of automobile left front door handle injection mold - Google Patents
A kind of automobile left front door handle injection mold Download PDFInfo
- Publication number
- CN109591261A CN109591261A CN201710913426.XA CN201710913426A CN109591261A CN 109591261 A CN109591261 A CN 109591261A CN 201710913426 A CN201710913426 A CN 201710913426A CN 109591261 A CN109591261 A CN 109591261A
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- China
- Prior art keywords
- block
- plate
- injection mold
- fixed
- door handle
- 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.)
- Pending
Links
- 238000002347 injection Methods 0.000 title claims abstract description 24
- 239000007924 injection Substances 0.000 title claims abstract description 24
- 238000009826 distribution Methods 0.000 claims abstract description 23
- 239000007787 solid Substances 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/33—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
- B29C45/1781—Aligning injection nozzles with the mould sprue bush
-
- 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
- B29C45/401—Ejector pin constructions or mountings
-
- 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
- B29C2045/338—Mould parts with combined axial and transversal movements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
- B29L2031/3029—Handgrips
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses injection mold technologies, more specifically disclose a kind of automobile left front door handle injection mold, including upper plate, flow distribution plate, solid plate, moving template, support block and lower plate, dynamic model is provided on the moving template, cover half is provided on solid plate, core-pulling mechanism is provided in the cover half, bullet block is provided in the core-pulling mechanism, briquetting is provided on the bullet block, spring, block, first gib block, drag hook and the second gib block, the present invention passes through in injection mold is opened, spring on the bullet block of core-pulling mechanism in cover half drives drag hook mobile, and drag hook band block of moving is exited along the second gib block from limited block, bullet block is moved along the first gib block to be buckled to product after exiting, can make product ejection fall off process reduce product shake, not only work efficiency is high and stability is good by the present invention , and product quality is high.
Description
Technical field
The invention discloses injection mold technologies, more specifically disclose a kind of automobile left front door handle injection mould
Tool.
Background technique
With scientific and technological progress and improvement of living standard, automobile is had been introduced into the life of the common people, and automobile door handle
One of components as automobile are often used when opening and closing arrangements for automotive doors, however traditional production automobile door handle
In injection mold manufacturing process, after formed product, after being usually all direct die sinking, and it is de- come ejecting product with thimble and oblique top
It falls, and the product that such mode of falling off is made is relatively rough simple, product quality not can guarantee, and fall off in product
In the process, product shakes bigger, poor so as to cause stability, therefore phenomenon of doing over again often occurs, to be unable to satisfy
The continuous production of auto parts and components, causes working efficiency to reduce.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of automobiles that work efficiency is high, stability is good and product quality is high
Left front door handle injection mold.
In order to solve the above technical problems, the technical scheme is that
A kind of automobile left front door handle injection mold, including upper plate, flow distribution plate, solid plate, moving template, support block and lower plate,
Described flow distribution plate one end is fixedly connected with upper plate, which is fixedly connected with solid plate, and the solid plate is located at
Above moving template, the moving template is connected with lower plate by support block, dynamic model is provided on the moving template, is set on solid plate
It is equipped with cover half, the cover half is located above the dynamic model, and core-pulling mechanism, setting in the core-pulling mechanism are provided in the cover half
There is bullet block, briquetting, spring, block, the first gib block, drag hook and the second gib block are provided on the bullet block, the briquetting is logical
It crosses spring to be connected with the bullet block, the bullet block is connected by drag hook with the second gib block, and first gib block is fixed
In bullet block upper end, the block is fixed on bullet block lower end, due to being provided with core-pulling mechanism, the tube bundle extracting machine in cover half
It is provided with bullet block in structure, briquetting, spring, block, the first gib block, drag hook and the second gib block, institute are provided on the bullet block
It states briquetting and is connected by spring with the bullet block, the bullet block is connected by drag hook with the second gib block, and described first leads
It is fixed on bullet block upper end to item, the block is fixed on bullet block lower end, thus in injection mold die sinking, in cover half
Core-pulling mechanism bullet block on spring drive drag hook mobile, and drag hook band move block along the second gib block from limited block
It exits, bullet block is moved along the first gib block to be buckled to product after exiting, and product can be made to subtract in the ejection process of falling off
Few product shakes, to increase stability and improve product quality.
Preferably, the bullet block is additionally provided with water swivel, and the water swivel is embedded on the bullet block.
Preferably, first gib block is provided with position limiting clamp, and the position limiting clamp is fixed on first gib block.
Preferably, the cover half and the dynamic model are provided with mold insert and side lock, and the side lock is located at the cover half and institute
It states on the left of dynamic model, the mold insert is located in the cover half and the dynamic model, since side lock is located at the cover half and a dynamic model left side
Side, the mold insert are located in the cover half and the dynamic model, so as to facilitate people to disassemble and install fixed half and moving half, effectively
Save fixed half and moving half installation and removal the time, its advantage is that improving work efficiency.
Preferably, guide post, guide sleeve, support column, oblique top, thimble, upper ejector retainner plate and lower thimble are provided on the lower plate
Plate, the upper ejector retainner plate are located above lower ejector retainner plate, and the oblique top and thimble are each attached on lower ejector retainner plate, the lower ejector retainner plate
Be fixed on the lower plate, the support column and guide post one end are fixed on lower plate, the support column and the guide post other end with
The moving template is connected, and the guide sleeve is socketed on guide post, since support column and guide post one end are fixed on lower plate, the branch
Dagger and the guide post other end are connected with the moving template, and the guide sleeve is socketed on guide post, so that support column and guide post can
Dynamic model is allowed steadily to move, its advantage is that increasing stability.
Preferably, the upper ejector retainner plate is provided with oil cylinder, and the oil cylinder is fixed on the upper ejector retainner plate.
Preferably, wear-resistant block is provided between the solid plate and moving template, the wear-resistant block is fixed on moving template, by
It is fixed on moving template in wear-resistant block, which can be improved the wearability performance of moving template, to extend making for moving template
With the time, advantage increases working efficiency.
Preferably, the flow distribution plate is provided with hot flow path, and the hot flow path is fixed in flow distribution plate.
Preferably, the flow distribution plate is additionally provided with terminal box, and the terminal box is located on the left of the flow distribution plate.
Preferably, the upper plate is provided with locating ring, and the locating ring is fixed on upper plate, since locating ring is fixed
On upper plate, the locating ring have the characteristics that it is resistant to high temperature, so as to extend upper plate use the time, its advantage is that increase
Working efficiency.
Compared with the prior art, advantageous effects of the present invention are mainly reflected in: the present invention is by being provided with tube bundle extracting machine in cover half
Structure is provided with bullet block in the core-pulling mechanism, be provided on the bullet block briquetting, spring, block, the first gib block, drag hook and
Second gib block, the briquetting are connected by spring with the bullet block, and the bullet block is connected by drag hook with the second gib block
It connects, first gib block is fixed on bullet block upper end, and the block is fixed on bullet block lower end, thus in injection mold
In die sinking, it is mobile that the spring on the bullet block of the core-pulling mechanism in cover half drives drag hook, and drag hook band moves block along second
Gib block is exited from limited block, and bullet block is moved along the first gib block to be buckled to product after exiting, and product can be made to exist
It ejects the process that falls off and reduces product shaking, and side lock is located at the fixed half and moving half left side, the mold insert is located at the cover half
In dynamic model, so as to facilitate people to disassemble and install fixed half and moving half, fixed half and moving half peace installation and dismantling are effectively saved
It unloads the time, while support column and guide post one end are fixed on lower plate, the support column and the guide post other end and the moving template phase
Connection, the guide sleeve are socketed on guide post, so that support column and guide post can allow dynamic model steadily to move, and wear-resistant block is fixed on
The wearability performance of moving template can be improved in moving template, the wear-resistant block, to extend the time that uses of moving template, advantage increases
Added working efficiency, while locating ring is fixed on upper plate, the locating ring have the characteristics that it is resistant to high temperature, on extending
Top plate uses the time, and in summary, not only work efficiency is high and stability is good by the present invention, but also product quality is high.
Detailed description of the invention
Fig. 1: the diagrammatic cross-section of main view of the present invention；
Fig. 2: the diagrammatic cross-section of left view of the present invention；
Fig. 3: the structural schematic diagram of core-pulling mechanism of the present invention.
Wherein: 1- upper plate；2- flow distribution plate；3- solid plate；4- moving template；5- support block；6- lower plate；7- dynamic model；8- is fixed
Mould；9- core-pulling mechanism；10- bullet block；11- briquetting；12- spring；13- block；The first gib block of 14-；15- drag hook；16- second is led
To item；17- water swivel；18- position limiting clamp；19- mold insert；The side 20- lock；21- guide post；22- guide sleeve；23- support column；24- oblique top；
25- thimble；The upper ejector retainner plate of 26-；Ejector retainner plate under 27-；28- oil cylinder；29- wear-resistant block；30- hot flow path；31- terminal box；32- positioning
Circle.
Specific embodiment
Below in conjunction with attached drawing, a specific embodiment of the invention is described in further detail, so that technical solution of the present invention is more
It should be readily appreciated that and grasp.
As shown in Figure 1-3, a kind of automobile left front door handle injection mold, including it is upper plate 1, flow distribution plate 2, solid plate 3, dynamic
Template 4, support block 5 and lower plate 6, described 2 one end of flow distribution plate are fixedly connected with upper plate 1,2 other end of flow distribution plate and solid plate
3 are fixedly connected, and the solid plate 3 is located at 4 top of moving template, and the moving template 4 is connected by support block 5 with lower plate 6, described
It is provided with dynamic model 7 on moving template 4, cover half 8 is provided on solid plate 3, the cover half 8 is located at 7 top of dynamic model, the cover half
It is provided with core-pulling mechanism 9 in 8, bullet block 10 is provided in the core-pulling mechanism 9, is provided with briquetting 11, spring on the bullet block 10
12, block 13, the first gib block 14, drag hook 15 and the second gib block 16, the briquetting 11 pass through spring 12 and the bullet block 10
It is connected, the bullet block 10 is connected by drag hook 15 with the second gib block 16, and first gib block 14 is fixed on the bullet
10 upper end of block, the block 13 are fixed on 10 lower end of bullet block, and the bullet block 10 is additionally provided with water swivel 17, the water swivel
17 are embedded on the bullet block 10, and first gib block 14 is provided with position limiting clamp 18, and the position limiting clamp 18 is fixed on described
On one gib block 14, the cover half 8 and the dynamic model 7 are provided with mold insert 19 and side lock 20, and it is described fixed that the side lock 20 is located at
7 left side of mould 8 and the dynamic model, the mold insert 19 are located in the cover half 8 and the dynamic model 7, are provided with and lead on the lower plate 6
Column 21, guide sleeve 22, support column 23, oblique top 24, thimble 25, upper ejector retainner plate 26 and lower ejector retainner plate 27, the upper ejector retainner plate 26 are located at
Lower 27 top of ejector retainner plate, the oblique top 24 and thimble 25 are each attached on lower ejector retainner plate 27, and the lower ejector retainner plate 27 is fixed on institute
It states on lower plate 6, the support column 23 and 21 one end of guide post are fixed on lower plate 6,21 other end of the support column 23 and guide post
It is connected with the moving template 4, the guide sleeve 22 is socketed on guide post 21, and the upper ejector retainner plate 26 is provided with oil cylinder 28, described
Oil cylinder 28 is fixed on the upper ejector retainner plate 26, and wear-resistant block 29 is provided between the solid plate 3 and moving template 4, described wear-resisting
Block 29 is fixed on moving template 4, and the flow distribution plate 2 is provided with hot flow path 30, and the hot flow path 30 is fixed in flow distribution plate 2, institute
It states flow distribution plate 2 and is additionally provided with terminal box 31, the terminal box 31 is located at 2 left side of flow distribution plate, and the upper plate 1 is provided with fixed
Position circle 32, the locating ring 32 is fixed on upper plate 1.
A kind of course of work of automobile left front door handle injection mold is as follows among the above: first plastic solution from locating ring this
In enter hot flow path, then plastic solution balanced after hot flow path is flowed into flow distribution plate flow in the cover half in solid plate into
Row formed product, then spring on the bullet block of the core-pulling mechanism in cover half drives drag hook mobile, and drag hook band is moved block
It is exited along the second gib block from limited block, bullet block moves to be buckled to product, finally along the first gib block after exiting
After mold is opened, oil cylinder drives the oblique top on lower ejector retainner plate and the product of thimble ejection back-off.
Certainly, the above is only specific application example of the invention, protection scope of the present invention is not limited in any way.It is all
The technical solution formed using equivalent transformation or equivalent replacement is all fallen within rights protection scope of the present invention.
Claims (10)
1. a kind of automobile left front door handle injection mold, including upper plate (1), flow distribution plate (2), solid plate (3), moving template (4),
Support block (5) and lower plate (6), described flow distribution plate (2) one end are fixedly connected with upper plate (1), flow distribution plate (2) other end and fixed
Template (3) is fixedly connected, and the solid plate (3) is located above moving template (4), and the moving template (4) passes through support block (5) and bottom
Plate (6) is connected, which is characterized in that and it is provided with dynamic model (7) on the moving template (4), cover half (8) is provided on solid plate (3),
The cover half (8) is located above the dynamic model (7), is provided with core-pulling mechanism (9) in the cover half (8), the core-pulling mechanism (9)
It is inside provided with bullet block (10), briquetting (11), spring (12), block (13), the first gib block is provided on the bullet block (10)
(14), drag hook (15) and the second gib block (16), the briquetting (11) are connected by spring (12) with the bullet block (10), institute
It states bullet block (10) to be connected by drag hook (15) with the second gib block (16), first gib block (14) is fixed on the bullet block
(10) upper end, the block (13) are fixed on bullet block (13) lower end.
2. a kind of automobile left front door handle injection mold according to claim 1, which is characterized in that the bullet block (13) also sets
It is equipped with water swivel (17), the water swivel (17) is embedded on the bullet block (10).
3. a kind of automobile left front door handle injection mold according to claim 1, which is characterized in that first gib block
(14) it is provided with position limiting clamp (18), the position limiting clamp (18) is fixed on first gib block (14).
4. a kind of automobile left front door handle injection mold according to claim 1, which is characterized in that the cover half (8) and institute
It states dynamic model (7) and is provided with mold insert (19) He Biansuo (20), the side lock (20) is located at the cover half (8) and the dynamic model (7)
Left side, the mold insert (19) are located in the cover half (8) and the dynamic model (7).
5. a kind of automobile left front door handle injection mold according to claim 1, which is characterized in that on the lower plate (6)
It is provided with guide post (21), guide sleeve (22), support column (23), oblique top (24), thimble (25), upper ejector retainner plate (26) and lower ejector retainner plate
(27), the upper ejector retainner plate (26) is located above lower ejector retainner plate (27), and the oblique top (24) and thimble (25) are each attached to lower top
On needle plate (27), the lower ejector retainner plate (27) is fixed on the lower plate (6), the support column (23) and guide post (21) one end
It is fixed on lower plate (6), the support column (23) and guide post (21) other end are connected with the moving template (4), the guide sleeve
(22) it is socketed on guide post (21).
6. a kind of automobile left front door handle injection mold according to claim 5, which is characterized in that the upper ejector retainner plate (26)
It is provided with oil cylinder (28), the oil cylinder (28) is fixed on the upper ejector retainner plate (26).
7. a kind of automobile left front door handle injection mold according to claim 1, which is characterized in that the solid plate (3) and
It is provided between moving template (4) wear-resistant block (29), the wear-resistant block (29) is fixed on moving template (4).
8. a kind of automobile left front door handle injection mold according to claim 1, which is characterized in that the flow distribution plate (2) sets
It is equipped with hot flow path (30), the hot flow path (30) is fixed in flow distribution plate (2).
9. a kind of automobile left front door handle injection mold according to claim 1 or 8, which is characterized in that the flow distribution plate (2)
It is additionally provided with terminal box (31), the terminal box (31) is located on the left of the flow distribution plate (2).
10. a kind of automobile left front door handle injection mold according to claim 1, which is characterized in that the upper plate (1) sets
It is equipped with locating ring (32), the locating ring (32) is fixed on upper plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710913426.XA CN109591261A (en) | 2017-09-30 | 2017-09-30 | A kind of automobile left front door handle injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710913426.XA CN109591261A (en) | 2017-09-30 | 2017-09-30 | A kind of automobile left front door handle injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109591261A true CN109591261A (en) | 2019-04-09 |
Family
ID=65955405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710913426.XA Pending CN109591261A (en) | 2017-09-30 | 2017-09-30 | A kind of automobile left front door handle injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109591261A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406047A (en) * | 2019-09-02 | 2019-11-05 | 华域视觉科技(上海)有限公司 | Double-colored vehicle lamp light-distributing mirror injection mold |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201950774U (en) * | 2011-03-04 | 2011-08-31 | 慈溪市盛艺模具有限公司 | Automobile oil pump left mode air duct injection mould |
| CN202344781U (en) * | 2011-12-12 | 2012-07-25 | 海尔集团公司 | Bounce block core pulling mechanism of injection mold and injection mold provided with such mechanism |
| CN103934963A (en) * | 2014-03-21 | 2014-07-23 | 苏州益群模具有限公司 | Automobile bumper injection mould |
| CN204354419U (en) * | 2014-12-06 | 2015-05-27 | 辽阳三兴汽车内饰模具有限公司 | Produce Automobile Dashboard injection mold |
| CN207415886U (en) * | 2017-09-30 | 2018-05-29 | 宁波益首模具有限公司 | A kind of automobile left front door handle injection mold |
-
2017
- 2017-09-30 CN CN201710913426.XA patent/CN109591261A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201950774U (en) * | 2011-03-04 | 2011-08-31 | 慈溪市盛艺模具有限公司 | Automobile oil pump left mode air duct injection mould |
| CN202344781U (en) * | 2011-12-12 | 2012-07-25 | 海尔集团公司 | Bounce block core pulling mechanism of injection mold and injection mold provided with such mechanism |
| CN103934963A (en) * | 2014-03-21 | 2014-07-23 | 苏州益群模具有限公司 | Automobile bumper injection mould |
| CN204354419U (en) * | 2014-12-06 | 2015-05-27 | 辽阳三兴汽车内饰模具有限公司 | Produce Automobile Dashboard injection mold |
| CN207415886U (en) * | 2017-09-30 | 2018-05-29 | 宁波益首模具有限公司 | A kind of automobile left front door handle injection mold |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406047A (en) * | 2019-09-02 | 2019-11-05 | 华域视觉科技(上海)有限公司 | Double-colored vehicle lamp light-distributing mirror injection mold |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190409 |