CN108819130A - A kind of Shooting Technique equipment - Google Patents
A kind of Shooting Technique equipment Download PDFInfo
- Publication number
- CN108819130A CN108819130A CN201810608927.1A CN201810608927A CN108819130A CN 108819130 A CN108819130 A CN 108819130A CN 201810608927 A CN201810608927 A CN 201810608927A CN 108819130 A CN108819130 A CN 108819130A
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- China
- Prior art keywords
- sliding block
- plate
- block
- mould
- mold insert
- 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
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- 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
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- 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
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- 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
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- 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
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
Abstract
The present invention provides a kind of Shooting Technique equipment, including inlaying teeming mould before band line position, teeming mould is inlayed before the band line position, preceding mould flow channel component, template shutter device, template component, template direction component, molding assembly, ejection assembly, the first slipper block loose core component, the first slipper block loose core component, the first slipper block loose core component, mould cavity layout are laid out using four chamber of a mould, running gate system is poured using spot pouring mouth runner pouring type, and the air discharge duct of mold parting surface opens up with a thickness of 0.016mm；The technical issues of mold solves the problems, such as is the difficult forming of boniness slot muscle position, and beneficial effect is to realize product automation injection molding production, and the yields of product obtains 30% or more raising.
Description
Technical field
The present invention relates to injection mold mechanism design field, specially a kind of Shooting Technique equipment.
Background technique
As shown in Figure 1, the demoulding of product is that influence product is final when the product injection molding of large-scale more muscle positions and bone slot position
Be molded quality key factor, thus the design of mould structure be the key that guarantee product final molding quality, topology layout and
More innovative design is needed in the design of demoulding mechanism.
Summary of the invention
Technical problem to be solved by the present invention lies in edge teeming before providing a kind of Shooting Technique equipment, including band line position to mould
Mold, rationally, compact-sized, the operation is stable is securely and reliably, easy-to-use for design；In order to solve the above-mentioned prior art problems, originally
Invention uses following scheme：Teeming mould is inlayed before a kind of Shooting Technique equipment, including band line position, edge teeming modeling before the band line position
Mold, including locating flange set, auxiliary positioning circle, sprue puller, stripper plate controlled interval pull rod, solid plate controlled interval pull rod, cover half panel,
Stripper plate, solid plate, moving template, dynamic model cushion block, moving clamping plate, mould bases dominate column, stripper plate guide sleeve, solid plate guide sleeve, preceding mould
Mold insert, rear mold mold insert, preceding mould mold insert cooling water channel, rear mold mold insert cooling water channel, mandril, ejection push plate, ejection cover board, top plate are led
Column, top plate guide bushing, rubbish nail, release link, reset spring, the first inclined guide pillar, the first sliding block, the first slider guide press strip, first
Sliding block limited block, the first sliding block auxiliary drive spring, the second slide block insert, the second inclined guide pillar, the second sliding block, the second slider guide
Press strip, the second sliding block limited block, the second sliding block auxiliary drive spring, third slide block insert, third inclined guide pillar, third sliding block,
Three slider guide press strips, third sliding block limited block, third sliding block auxiliary drive spring, preceding ejector spring, preceding ejection mold insert.
Preferably, the preceding mould flow channel component includes locating flange set, auxiliary positioning circle, sprue puller；Locating flange set
It is fastened on cover half panel by screw, is arranged with the auxiliary positioning circle being installed on stripper plate, it is fixed for enhancing
The positioning accuracy of position flange sleeve, sprue puller are fastened on cover half panel by screw, and lower end passes through stripper plate and inserts
In air stream enter runner, for extracting the vertical component of runner from vertical run, to be separated with product.
Preferably, the template shutter device includes stripper plate controlled interval pull rod, solid plate controlled interval pull rod；Stripper plate spacing
Pull rod is used to control the separating distance of cover half panel, stripper plate；Solid plate controlled interval pull rod is used to control point of stripper plate, solid plate
Type distance.
Preferably, the template component includes cover half panel, stripper plate, solid plate, moving template, dynamic model cushion block, dynamic model
Bottom plate；Cover half panel, stripper plate, solid plate constitute the movable cover half part of mold；Moving template, dynamic model cushion block, moving clamping plate are logical
It crosses screw fastening and combines the dynamic model part for constituting mold.
Preferably, the template direction component includes that mould bases dominates column, stripper plate guide sleeve, solid plate guide sleeve；Stripper plate
Guide sleeve and mould bases dominate the de- material sliding that column is slidably matched for stripper plate；Solid plate guide sleeve and mould bases dominate column and are slidably matched use
The parting of solid plate is slided.
Preferably, the molding assembly includes preceding mould mold insert, rear mold mold insert, preceding mould mold insert cooling water channel, rear mold mold insert
Cooling water channel；The cooling when injection molding of the mold insert is used for before preceding mould mold insert cooling water channel is set in mould mold insert, rear mold mold insert to be cold
But water channel is set to for cooling down to the mold insert in rear mold mold insert, and preceding mould mold insert, rear mold mold insert are fastened by screw and installed
In in the embedding piece groove that corresponding solid plate, moving template are opened up.
Preferably, the ejection assembly includes, mandril, ejection push plate, ejection cover board, top plate guide post, top plate guide bushing, rubbish
Rubbish nail, release link, reset spring；Mandril, top plate guide bushing, release link, which are installed on, fastens the ejection push plate combined by screw
In the ejection compound push plate of cover board, motion guide is slidably matched by top plate guide bushing and top plate guide post and carries out motion guide, there is rubbish
Rubbish nail prevents its rollback from hitting moving clamping plate when resetting and deforming, and is carried out pushing back reset to it by reset spring.
Preferably, the first slipper block loose core component includes the first inclined guide pillar, the first sliding block, the first slider guide pressure
Item, the first sliding block limited block, the first sliding block auxiliary drive spring；First inclined guide pillar is fastened on solid plate, and first tiltedly leads
For column for driving the first sliding block being installed on moving template to carry out side core-pulling, the first sliding block passes through the first slider guide press strip shape
At sliding T-slot be installed on moving template, the first slider guide press strip is fastened on moving template by screw, and has identical
Two pieces the first slider guide press strip is distributed in the two sides of the first sliding block；First sliding block by screw by being fastened on solid plate
Oblique wear plate compressed, for locking the first sliding block when die closing, the first sliding block limited block is installed on moving template, be used for first
Sliding block skids off stroke limit；First sliding block auxiliary drive spring is installed in the hiding hole of the first sliding block, for auxiliary drive the
The outside core pulling of one sliding block.
Preferably, the second slipper block loose core component includes the second slide block insert, the second inclined guide pillar, the second sliding block, the
Two slider guide press strips, the second sliding block limited block, the second sliding block auxiliary drive spring；Second inclined guide pillar is fastened on solid plate
On, for the second inclined guide pillar for driving the second sliding block being installed on moving template to carry out side core-pulling, the second sliding block is sliding by second
The sliding T-slot that block guide layering is formed is installed on moving template, and the second slider guide press strip is fastened on dynamic by screw
Template, and the two sides for thering is identical the second slider guide of two pieces press strip to be distributed in the second sliding block；Second sliding block by screw by being fastened
The oblique wear plate being installed on solid plate is compressed, and for locking the second sliding block when die closing, the second sliding block limited block is installed on
Moving template skids off stroke limit for the second sliding block；Second sliding block auxiliary drive spring is installed in the hiding hole of the second sliding block,
For the outside core pulling of the second sliding block of auxiliary drive；Second slide block insert is fastened on the second sliding block by screw.
Preferably, the third slipper block loose core component includes third slide block insert, third inclined guide pillar, third sliding block,
Three slider guide press strips, third sliding block limited block, third sliding block auxiliary drive spring；Third inclined guide pillar is fastened on solid plate
On, for third inclined guide pillar for driving the third sliding block being installed on moving template to carry out side core-pulling, third sliding block is sliding by third
The sliding T-slot that block guide layering is formed is installed on moving template, and third slider guide press strip is fastened on dynamic by screw
Template, and the two sides for thering is identical two pieces third slider guide press strip to be distributed in third sliding block；Third sliding block by screw by being fastened
The oblique wear plate being installed on solid plate is compressed, and is used to lock third sliding block when die closing, third sliding block limited block is installed on
Moving template skids off stroke limit for third sliding block；Third sliding block auxiliary drive spring is installed in the hiding hole of third sliding block,
For the outside core pulling of auxiliary drive third sliding block；Second slide block insert is fastened on third sliding block by screw.
Preferably, the mould cavity layout is laid out using four chamber of a mould, running gate system uses spot pouring mouth runner
Pouring type is poured, and the air discharge duct of mold parting surface opens up with a thickness of 0.016mm.
Preferably, the preceding ejection assembly includes preceding ejector spring, preceding ejection mold insert；Ejector spring is installed on solid plate
Setting hiding hole in, preceding ejection mold insert front end passes through before preceding mould mold insert is slidably mounted in mould mold insert, and by ejector spring top
Firmly, for elder generation's ejection device when moulding/demoulding before product side.
In the present invention：The technical issues of edge teeming mould solution, is before band line position：The difficult forming of boniness slot muscle position is asked
Topic, the beneficial effect reached are：Product automation injection molding production is realized, the yields of product obtains 30% or more raising.
In the present invention：First slipper block loose core component parts solve the technical issues of be：Side bone slot position face when product is molded
Product is big, is easy to shrink while cooling uneven and cause the big buckling deformation of product, the beneficial effect reached is：By on slide block mechanism
Cooling water channel and radiating treatment are opened up, by the Deformation control of side in minimum state, ensure that product automation production and product
Forming quality.The present invention is whole, and more sides, the injection molding of boniness slot muscle position product are easy asking for big buckling deformation compared to the prior art
Topic, the beneficial effect is that：The injection molding deformation of product can be controlled to the automation injection molding production that product is realized in minimum and higher
Injection molding yields.
Detailed description of the invention
Fig. 1 application product structure figure；
Fig. 2 mould structure right side view；
Fig. 3 mould structure front view；
Fig. 4 mould structure cavity structure slide block structure view；
Fig. 5 dynamic model top view；
Fig. 6 cover half bottom view.
Specific embodiment
Fig. 1-6 show related description figure of the present invention；Specific embodiment is as shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, figure
Shown in 6, teeming mould is inlayed before a kind of band line position, including locating flange covers 1, auxiliary positioning circle 2, sprue puller 3, stripper plate spacing
Pull rod 4, solid plate controlled interval pull rod 5, cover half panel 6, stripper plate 7, solid plate 8, moving template 9, dynamic model cushion block 10, moving clamping plate
11, it is cooling to dominate column 12, stripper plate guide sleeve 13, solid plate guide sleeve 14, preceding mould mold insert 15, rear mold mold insert 16, preceding mould mold insert for mould bases
Water channel 17, rear mold mold insert cooling water channel 18, mandril 19, ejection push plate 20, ejection cover board 21, top plate guide post 22, top plate guide bushing 23,
Rubbish follows closely 24, release link 25, reset spring 26, the first inclined guide pillar 27, the first sliding block 28, the first slider guide press strip 29, first
Sliding block limited block 30, the first sliding block auxiliary drive spring 31, the second slide block insert 32, the second inclined guide pillar 33, the second sliding block 34,
Two slider guide press strips 35, the second sliding block limited block 36, the second sliding block auxiliary drive spring 37, third slide block insert 38, third
Inclined guide pillar 39, third sliding block 40, third slider guide press strip 41, third sliding block limited block 42, third sliding block auxiliary drive spring
43, preceding ejector spring 44, preceding ejection mold insert 45.
The preceding mould flow channel component includes that locating flange covers 1, auxiliary positioning circle 2, sprue puller 3；Locating flange set 1 passes through spiral shell
Nail is fastened on cover half panel 6, the auxiliary positioning circle 2 being installed on stripper plate 7 is arranged with, for enhancing positioning mode
The positioning accuracy of orchid set 1, sprue puller 3 are fastened on cover half panel 6 by screw, and lower end passes through stripper plate 7 and inserts
In air stream enter runner, for extracting the vertical component of runner from vertical run, to be separated with product.
The template shutter device includes stripper plate controlled interval pull rod 4, solid plate controlled interval pull rod 5；Stripper plate controlled interval pull rod 4 is used
In control cover half panel 6, the separating distance of stripper plate 7；Solid plate controlled interval pull rod 5 is used to control point of stripper plate 7, solid plate 8
Type distance.
The template component includes cover half panel 6, stripper plate 7, solid plate 8, moving template 9, dynamic model cushion block 10, moving clamping plate
11；Cover half panel 6, stripper plate 7, solid plate 8 constitute the movable cover half part of mold；Moving template 9, dynamic model cushion block 10, moving die bottom
Plate 11 combines the dynamic model part for constituting mold by screw fastening.
The template direction component includes that mould bases dominates column 12, stripper plate guide sleeve 13, solid plate guide sleeve 14；Stripper plate guide sleeve
13 dominate the de- material sliding that column 12 is slidably matched for stripper plate 7 with mould bases；Solid plate guide sleeve 14 and mould bases are dominated column 12 and are slided
It is slided with the parting for sharing solid plate 8.
The molding assembly includes preceding mould mold insert 15, rear mold mold insert 16, preceding mould mold insert cooling water channel 17, the cooling of rear mold mold insert
Water channel 18；The cooling when injection molding of the mold insert, rear mold mold insert are used for before preceding mould mold insert cooling water channel 17 is set in mould mold insert 15
Cooling water channel 18 is set to for cooling down to the mold insert in rear mold mold insert 16, and preceding mould mold insert 15, rear mold mold insert 16 pass through spiral shell
Nail is fastened on corresponding solid plate 8, in the embedding piece groove that moving template 9 is opened up.
The ejection assembly includes, mandril 19, ejection push plate 20, ejection cover board 21, top plate guide post 22, top plate guide bushing 23,
Rubbish follows closely 24, release link 25, reset spring 26；Mandril 19, top plate guide bushing 23, release link 25 are installed on to be existed by screw fastening combination
In ejection push plate 20 and the ejection compound push plate of cover board 21 together, motion guide is slided by top plate guide bushing 23 and top plate guide post 22
Cooperation carries out motion guide, has rubbish nail 24 to prevent it from retracting when resetting and hits moving clamping plate 11 and deform, by reset spring 26
It is carried out to push back reset.
The first slipper block loose core component includes the first inclined guide pillar 27, the first sliding block 28, the first slider guide press strip 29, the
One sliding block limited block 30, the first sliding block auxiliary drive spring 31；First inclined guide pillar 27 is fastened on solid plate 8, and first tiltedly
For guide post 27 for driving the first sliding block 28 being installed on moving template 9 to carry out side core-pulling, the first sliding block 28 passes through the first sliding block
The sliding T-slot that guide layering 29 is formed is installed on moving template 9, and the first slider guide press strip 29 is fastened on by screw
Moving template 9, and the two sides for thering is identical the first slider guide of two pieces press strip 29 to be distributed in the first sliding block 28；First sliding block 28 is by passing through
Screw is fastened on the oblique wear plate on solid plate 8 and is compressed, for locking the first sliding block 28, the first sliding block limit when die closing
Position block 30 is installed on moving template 9, skids off stroke limit for the first sliding block 28；First sliding block auxiliary drive spring 31 is installed on
In the hiding hole of first sliding block 28, it to be used for the outside core pulling of the first sliding block of auxiliary drive 28.
The second slipper block loose core component is sliding including the second slide block insert 32, the second inclined guide pillar 33, the second sliding block 34, second
Block guide layering 35, the second sliding block limited block 36, the second sliding block auxiliary drive spring 37；Second inclined guide pillar 33 is fastened on fixed
In template 8, the second inclined guide pillar 33 is for driving the second sliding block 34 being installed on moving template 9 to carry out side core-pulling, the second sliding block
34 are installed on moving template 9 by the sliding T-slot that the second slider guide press strip 35 is formed, and the second slider guide press strip 35 passes through
Screw is fastened on moving template 9, and the two sides for having identical the second slider guide of two pieces press strip 35 to be distributed in the second sliding block 34；The
Two sliding blocks 34 are compressed by being fastened on the oblique wear plate on solid plate 8 by screw, and it is sliding to be used for locking second when die closing
Block 34, the second sliding block limited block 36 are installed on moving template 9, skid off stroke limit for the second sliding block 34；Second sliding block auxiliary
Driving spring 37 is installed in the hiding hole of the second sliding block 34, is used for the outside core pulling of the second sliding block of auxiliary drive 34；Second sliding block edge
Part 32 is fastened on the second sliding block 34 by screw.
The third slipper block loose core component includes third slide block insert 38, third inclined guide pillar 39, third sliding block 40, third cunning
Block guide layering 41, third sliding block limited block 42, third sliding block auxiliary drive spring 43；Third inclined guide pillar 39 is fastened on fixed
In template 8, third inclined guide pillar 39 is for driving the third sliding block 40 being installed on moving template 9 to carry out side core-pulling, third sliding block
40 are installed on moving template 9 by the sliding T-slot that third slider guide press strip 41 is formed, and third slider guide press strip 41 passes through
Screw is fastened on moving template 9, and the two sides for having identical two pieces third slider guide press strip 41 to be distributed in third sliding block 40；The
Three sliding blocks 40 are compressed by being fastened on the oblique wear plate on solid plate 8 by screw, and it is sliding to be used for locking third when die closing
Block 40, third sliding block limited block 42 are installed on moving template 9, skid off stroke limit for third sliding block 40；Third sliding block auxiliary
Driving spring 43 is installed in the hiding hole of third sliding block 40, is used for the outside core pulling of auxiliary drive third sliding block 40；Second sliding block edge
Part 32 is fastened on third sliding block 40 by screw.
Mould cavity layout is laid out using four chamber of a mould, running gate system using spot pouring mouth runner pouring type into
Row casting, the air discharge duct of mold parting surface open up with a thickness of 0.016mm.
The preceding ejection assembly includes preceding ejector spring 44, preceding ejection mold insert 45；Ejector spring 44 is installed on solid plate 8
In the hiding hole of setting, preceding 45 front end of ejection mold insert is passed through before preceding mould mold insert 15 is slidably mounted in mould mold insert 15, and by ejection bullet
Spring 44 is withstood, for elder generation's ejection device when moulding/demoulding before product side.
In actual work, the course of work (application method) of mechanism is divided into following steps：
1) after die closing injection mold is installed on injection molding machine, mold closure, injection molding machine is molded, and injection molding finishes, and waits die sinking.
2) when P1 parting is opened, under the locking of nylon deduction, solid plate 8, moving template 9 are not opened first, and mold exists first
It is opened at P1 die joint, when opening, injection molding machine dynamic model driven mold dynamic model part is retreated, and spot pouring mouth breaks, and realizes product and stream
The separation in road.
3) P2 parting mold dynamic model continues to retreat, and nylon deduction continues to suck solid plate 8, moving template 9, fixed in solid plate
Under pulling away from pull rod 5, mold is opened at P2 die joint, and when opening, stripper plate 7 scrapes runner waste material from preceding mould sprue puller 3
Out, runner waste material automatic demoulding.
4) P3 parting mold dynamic model continues to retreat, and due to the pulling of stripper plate controlled interval pull rod 4, solid plate controlled interval pull rod 5, takes off
Flitch 7, solid plate 8 cannot continue that dynamic model is followed to retreat, and mold is forced open at P3 die joint, when opening, preceding mould mold insert
15 separate with product, and product is stayed on rear mold mold insert 16；In P3 opening process, the first inclined guide pillar 27, the second inclined guide pillar 33, third
Inclined guide pillar 39 respectively drives the first sliding block 28, the second sliding block 34, the outside core pulling of third sliding block 40 extraction, realizes the demoulding of side.
5) ejection die dynamic model continues to retreat, and injection molding machine mandril will withstand ejection push plate 20, ejection cover board 21 ejects upwards,
To which mandril 19 is ejected uplink upwards, product and runner waste material are ejected completely from rear mold mold insert 16.
6) when resetting die closing reset, release link 25, the driving ejection of reset spring 26 push plate 20, ejection cover board 21 reset, from
And mandril 19 is driven to reset.
7) reseting procedure of the reset die joint of die joint and die sinking process are completely on the contrary, resetting closure presses P3 → P2 → P1
It completes, mold is closed completely, and waits next injection cycle.
Specific embodiment described herein is only an example for the spirit of the invention, the neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (7)
1. inlaying teeming mould before a kind of Shooting Technique equipment, including band line position, teeming mould is inlayed before the band line position, including fixed
Position flange sleeve (1), auxiliary positioning circle (2), sprue puller (3), stripper plate controlled interval pull rod (4), solid plate controlled interval pull rod (5), cover half
Panel (6), stripper plate (7), solid plate (8), moving template (9), dynamic model cushion block (10), moving clamping plate (11), mould bases dominate column
(12), stripper plate guide sleeve (13), solid plate guide sleeve (14), preceding mould mold insert (15), rear mold mold insert (16), preceding mould mold insert cooling water channel
(17), rear mold mold insert cooling water channel (18), mandril (19), ejection push plate (20), ejection cover board (21), top plate guide post (22), top
Plate guide sleeve (23), rubbish nail (24), release link (25), reset spring (26), the first inclined guide pillar (27), the first sliding block (28), the
One slider guide press strip (29), the first sliding block limited block (30), the first sliding block auxiliary drive spring (31), the second slide block insert
(32), the second inclined guide pillar (33), the second sliding block (34), the second slider guide press strip (35), the second sliding block limited block (36), second
Sliding block auxiliary drive spring (37), third slide block insert (38), third inclined guide pillar (39), third sliding block (40), third sliding block are led
To press strip (41), third sliding block limited block (42), third sliding block auxiliary drive spring (43), preceding ejector spring (44), preceding ejection
Mold insert (45)；The preceding mould flow channel component includes locating flange set (1), auxiliary positioning circle (2), sprue puller (3)；Locating flange set
(1) it is fastened on cover half panel (6) by screw, is arranged with the auxiliary positioning circle being installed on stripper plate (7)
(2), for enhancing the positioning accuracy of locating flange set (1), sprue puller (3) is fastened on cover half panel (6) by screw
On, lower end pass through stripper plate (7) and be inserted into runner, for the vertical component of runner to be extracted from vertical run, with
Product separation；The template shutter device includes stripper plate controlled interval pull rod (4), solid plate controlled interval pull rod (5)；Stripper plate spacing is drawn
Bar (4) is used to control the separating distance of cover half panel (6), stripper plate (7)；Solid plate controlled interval pull rod (5) is for controlling stripper plate
(7), the parting distance of solid plate (8)；The template component includes cover half panel (6), stripper plate (7), solid plate (8), dynamic model
Plate (9), dynamic model cushion block (10), moving clamping plate (11)；Cover half panel (6), stripper plate (7), solid plate (8) constitute the activity of mold
Cover half part；Moving template (9), dynamic model cushion block (10), moving clamping plate (11) are combined by screw fastening constitutes mold
Dynamic model part；The template direction component includes that mould bases dominates column (12), stripper plate guide sleeve (13), solid plate guide sleeve (14)；It is de-
Flitch guide sleeve (13) and mould bases dominate the de- material sliding that column (12) are slidably matched for stripper plate (7)；Solid plate guide sleeve (14) with
Mould bases dominates the parting sliding that column (12) is slidably matched with solid plate (8)；The molding assembly includes preceding mould mold insert (15), rear mold
Mold insert (16), preceding mould mold insert cooling water channel (17), rear mold mold insert cooling water channel (18)；Preceding mould mold insert cooling water channel (17) is set to
The cooling when injection molding of the mold insert is used in preceding mould mold insert (15), rear mold mold insert cooling water channel (18) to be set to rear mold mold insert (16)
Interior to be used to cool down the mold insert, preceding mould mold insert (15), rear mold mold insert (16) are fastened on corresponding cover half by screw
In the embedding piece groove that plate (8), moving template (9) are opened up；The ejection assembly includes, mandril (19), ejects push plate (20), ejecting cap
Plate (21), top plate guide post (22), top plate guide bushing (23), rubbish follow closely (24), release link (25), reset spring (26)；Mandril (19),
Top plate guide bushing (23), release link (25) are installed on the ejection push plate (20) and ejection cover board (21) combined by screw fastening
In compound push plate, motion guide is slidably matched by top plate guide bushing (23) and top plate guide post (22) and carries out motion guide, there is rubbish
Nail (24) prevents its rollback from hitting moving clamping plate (11) when resetting and deforming, and carries out pushing back reset to it by reset spring (26).
2. a kind of Shooting Technique equipment according to claim 1, the first slipper block loose core component includes the first inclined guide pillar (27), the
One sliding block (28), the first slider guide press strip (29), the first sliding block limited block (30), the first sliding block auxiliary drive spring (31)；
First inclined guide pillar (27) is fastened on solid plate (8), and the first inclined guide pillar (27) is installed on moving template (9) for driving
First sliding block (28) carries out side core-pulling, and the first sliding block (28) passes through the sliding T-slot that the first slider guide press strip (29) is formed
It is installed on moving template (9), the first slider guide press strip (29) is fastened on moving template (9) by screw, and has identical two
Part the first slider guide press strip (29) is distributed in the two sides of the first sliding block (28)；First sliding block (28) is installed by being fastened by screw
It is compressed in the oblique wear plate on solid plate (8), for being locked when die closing the first sliding block (28), the first sliding block limited block (30)
Moving template (9) are installed on, skid off stroke limit for the first sliding block (28)；First sliding block auxiliary drive spring (31) is installed on
In the hiding hole of first sliding block (28), it to be used for the first sliding block of auxiliary drive (28) outside core pulling.
3. a kind of Shooting Technique equipment according to claim 1, the first slipper block loose core component include the second slide block insert (32),
Second inclined guide pillar (33), the second sliding block (34), the second slider guide press strip (35), the second sliding block limited block (36), the second sliding block
Auxiliary drive spring (37)；Second inclined guide pillar (33) is fastened on solid plate (8), and the second inclined guide pillar (33) is for driving peace
Side core-pulling is carried out loaded on the second sliding block (34) on moving template (9), the second sliding block (34) passes through the second slider guide press strip
(35) the sliding T-slot formed is installed on moving template (9), and the second slider guide press strip (35) is fastened on dynamic by screw
Template (9), and the two sides for thering is identical the second slider guide of two pieces press strip (35) to be distributed in the second sliding block (34)；Second sliding block (34)
It is compressed by the oblique wear plate being fastened on solid plate (8) by screw, for locking the second sliding block (34) when die closing,
Second sliding block limited block (36) is installed on moving template (9), skids off stroke limit for the second sliding block (34)；Second sliding block auxiliary
Driving spring (37) is installed in the hiding hole of the second sliding block (34), is used for the second sliding block of auxiliary drive (34) outside core pulling；Second
Slide block insert (32) is fastened on the second sliding block (34) by screw.
4. a kind of Shooting Technique equipment according to claim 1, the first slipper block loose core component include third slide block insert (38),
Third inclined guide pillar (39), third sliding block (40), third slider guide press strip (41), third sliding block limited block (42), third sliding block
Auxiliary drive spring (43)；Third inclined guide pillar (39) is fastened on solid plate (8), and third inclined guide pillar (39) is for driving peace
Side core-pulling is carried out loaded on the third sliding block (40) on moving template (9), third sliding block (40) passes through third slider guide press strip
(41) the sliding T-slot formed is installed on moving template (9), and third slider guide press strip (41) is fastened on dynamic by screw
Template (9), and the two sides for thering is identical two pieces third slider guide press strip (41) to be distributed in third sliding block (40)；Third sliding block (40)
It is compressed by the oblique wear plate being fastened on solid plate (8) by screw, is used to lock third sliding block (40) when die closing,
Third sliding block limited block (42) is installed on moving template (9), skids off stroke limit for third sliding block (40)；Third sliding block auxiliary
Driving spring (43) is installed in the hiding hole of third sliding block (40), is used for auxiliary drive third sliding block (40) outside core pulling；Second
Slide block insert (32) is fastened on third sliding block (40) by screw.
5. a kind of Shooting Technique equipment according to claim 1, the mould cavity layout is laid out using four chamber of a mould, is poured
System is poured using spot pouring mouth runner pouring type, and the air discharge duct of mold parting surface opens up with a thickness of 0.016mm.
6. a kind of Shooting Technique equipment according to claim 1, the preceding ejection assembly includes preceding ejector spring (44), preceding ejection edge
Part (45)；Ejector spring (44) is installed in the hiding hole of the setting of solid plate (8), and preceding ejection mold insert (45) front end is inlayed across preceding mould
Part (15) be slidably mounted on before in mould mold insert (15), and withstood by ejector spring (44), for before product side when moulding/demoulding it is first
Ejection device.
7. inlaying teeming mould and its application method before a kind of band line position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810608927.1A CN108819130A (en) | 2018-06-13 | 2018-06-13 | A kind of Shooting Technique equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810608927.1A CN108819130A (en) | 2018-06-13 | 2018-06-13 | A kind of Shooting Technique equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108819130A true CN108819130A (en) | 2018-11-16 |
Family
ID=64141368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810608927.1A Pending CN108819130A (en) | 2018-06-13 | 2018-06-13 | A kind of Shooting Technique equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108819130A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580496A (en) * | 2021-07-06 | 2021-11-02 | 小熊电器股份有限公司 | Injection molding system |
| CN114834002A (en) * | 2022-05-25 | 2022-08-02 | 固特科工业塑料件科技(深圳)有限公司 | Injection mold with in-mold gate and in-mold gate cutting method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291382A (en) * | 2015-11-18 | 2016-02-03 | 湖北工业大学 | Core pulling injection die used in inner-and-outer multiple directions |
-
2018
- 2018-06-13 CN CN201810608927.1A patent/CN108819130A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291382A (en) * | 2015-11-18 | 2016-02-03 | 湖北工业大学 | Core pulling injection die used in inner-and-outer multiple directions |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580496A (en) * | 2021-07-06 | 2021-11-02 | 小熊电器股份有限公司 | Injection molding system |
| CN113580496B (en) * | 2021-07-06 | 2023-04-28 | 小熊电器股份有限公司 | Injection molding system |
| CN114834002A (en) * | 2022-05-25 | 2022-08-02 | 固特科工业塑料件科技(深圳)有限公司 | Injection mold with in-mold gate and in-mold gate cutting method |
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Application publication date: 20181116 |
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