CN207028077U - A kind of single injection-molded mould - Google Patents
A kind of single injection-molded mould Download PDFInfo
- Publication number
- CN207028077U CN207028077U CN201721002551.7U CN201721002551U CN207028077U CN 207028077 U CN207028077 U CN 207028077U CN 201721002551 U CN201721002551 U CN 201721002551U CN 207028077 U CN207028077 U CN 207028077U
- Authority
- CN
- China
- Prior art keywords
- sliding block
- core rod
- oil cylinder
- mould
- die cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000002347 injection Methods 0.000 claims description 20
- 239000007924 injection Substances 0.000 claims description 20
- 238000003825 pressing Methods 0.000 claims description 18
- 238000001746 injection moulding Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A kind of single injection-molded mould, the mould include following device：Die ontology, oil cylinder and support；The oil cylinder is used for open-close module body, and support is used to support the die ontology.This patent can effectively avoid the not high problem of yield rate and artificial security hidden trouble caused by placing production caused by the problem of briquetting pressure.
Description
Technical field
It the utility model is related to a kind of single injection-molded mould.
Background technology
Current existing technical scheme, during the product for this H shapes of tap for preparing for example double water inlets, generally use point
Prepared by step, prepare a part first, is then taken out, and is placed again into afterwards in mould and is carried out injection another part, this
Operation can cause product to be influenceed and deformed by injection pressure, cause interiors of products to damage, product can not use, and cause product
Yield rate is not high., it is necessary to which manually Part I product is placed into mould during due to injecting products another part, machine can be caused
Device is easily pressed onto artificial into the great ways of the world, reduces the security of process of producing product.
Utility model content
The purpose of the utility model patent is to provide the mould that a kind of finished product rate is high and production process is safe, sheet
Utility model adopts the following technical scheme that：
A kind of single injection-molded mould, the mould include following device：Die ontology, oil cylinder and support；
The oil cylinder is used for open-close module body, and support is used to support the die ontology；
The die ontology is divided into anterior mold part and posterior mold part；
The anterior mold part includes the panel 2-8, hot mouth flow distribution plate 2-9 and front template 2-3 being cascading；
Posterior mold part includes the rear pattern plate 2-4, thimble panel 2-5, Ejector Retainer Plate 2-6 and bottom plate 2-7 being cascading；
The preceding core rod 2 of a work shape is provided with the middle part of the front template 2-3, it is right with preceding core rod 2 to have on rear pattern plate 2-4
Core rod 3 after the work shape that should be set, die cavity is formed between the preceding core rod 2 and rear core rod 3, symmetrically arranged centered on the die cavity
One die cavity 2-1 and the second die cavity 2-2；
Centring ring 4 is provided with the middle part of the panel 2-8, the centring ring 4 is used for mould location and installation in injection machine, makes
It is corresponding with the TOP-TIP 3-1 of mould injection port to obtain injection molding machine nozzle.
Wherein, the support is located at die ontology top, and the support includes hanging lock piece 5 and support column 6, the support column
6 have two, and one end is connected with panel and bottom plate respectively, and the other end is connected with lock piece 5.
The oil cylinder has four, the first oil cylinder 44-1, the second oil cylinder 44-2, the 3rd oil cylinder 44-3 and the 4th oil cylinder 46,
The first oil cylinder 44-1 is located at the top of die ontology, and the second oil cylinder 44-2 and the 3rd oil cylinder 44-3 are respectively positioned at rear pattern plate
Both sides, in a plane, the 4th oil cylinder 46 can be by rear mold in die sinking by the second oil cylinder 44-2 and the 3rd oil cylinder 44-3
Core 3 ejects die cavity.
Be provided with the preceding core rod 2 of a work shape in the middle part of the front template 2-3, the bottom of preceding core rod 2 be provided with two it is right
Claim the first Angle Pin 57 set, top is provided with two symmetrically arranged second Angle Pins 58, and the left and right sides is provided with two
Symmetrically arranged 3rd Angle Pin 59.
The product 1 that the mould is molded, including the body 1-1 and annular element 1-2 positioned at body 1-1 both sides；Before described
Middle part on template 2-3 positioned at the first die cavity has the first cast gate 71, for forming the body 1-1 of injecting products 1；On front template
There is the second cast gate 72 and the 3rd cast gate 73 positioned at the both sides of the second die cavity, two ring parts of injecting products are formed for being molded
Part 1-2.
The bottom of core rod 3 is provided with two symmetrically arranged first sliding blocks 9 after described, the rear top of core rod 3 be provided with two it is right
Claim the second sliding block 10 set, the rear left and right sides of core rod 3 is provided with two symmetrically arranged 3rd sliding blocks 11, the rear top of core rod 3
Both sides are provided with two symmetrically arranged Four-sliders 12
The Four-slider 12 is connected with the second oil cylinder 44-2 and the 3rd oil cylinder 44-3 respectively；
First sliding block 9, hole slot is respectively provided among the second sliding block 10 and the 3rd sliding block 11；First Angle Pin 57 can be inserted into first
In the guide groove of sliding block 9, the second Angle Pin 58 can be inserted into the guide groove of the second sliding block 10, and the 3rd Angle Pin 59 can be inserted into the 3rd sliding block
In 11 guide groove.
The middle part of core rod 3 there is the hole hole to extend perpendicularly outward be provided with tumbler after described, the tumbler
Including rotary shaft 40, gear 41, rack 38；
One end of the rotary shaft 40 is connected with the hole of rear core rod 3, and vertically rear core rod 3 stretches out and the 4th the other end
Oil cylinder 46 connects, and gear 41 and rack 38 are meshed, and is rotated by rack 38 with moving gear 41, so as to drive turning for rotary shaft 40
It is dynamic so that rear core rod 3 can rotate with the rotation of rotary shaft 40,
The rotary shaft 40 has the first guide sleeve 42 and the second guide sleeve 43 with rear pattern plate junction vertically.
Position relative with the second die cavity the thimble panel 2-5 is provided with multiple thimbles 63, thimble panel and rear pattern plate
Between be provided with back-moving spring 65, the back-moving spring 65 and spring are oriented to 67 and are connected；Thimble 63 is used for injection formed during die sinking
Product ejects, and back-moving spring 65 is used to thimble 63 is resetted.
Pin pressing plate 37 is provided between the rear pattern plate and the first die cavity and the second die cavity, is had on the pin pressing plate 37
Multiple rear mold pins 35,36, rear mold pin 35,36 coordinates thimble 63 to be used to eject the product of injection formed during die sinking.
First sliding block 9 has the first sliding block pressing plate 13, and the second sliding block 10 has the second sliding block pressing plate 14, the 3rd sliding block
11 have the 3rd sliding block pressing plate 15, and Four-slider 12 has Four-slider pressing plate 16.
The mould also includes the first shovel base 17, second and shovels the shovel base 19 of base 18 and the 3rd, is respectively used to fix after matched moulds
First sliding block 9, the second sliding block 10 and the 3rd sliding block 11；First shovel base 17, second shovels base 18 and the 3rd and shoveled between base 19 and sliding block
Also there is wear plate.
First sliding block 9, the second sliding block 10, the 3rd sliding block 11 and Four-slider 12 respectively with the first mold insert 31,
Two mold inserts 32, the 3rd mold insert 33 are connected with one end of the 4th mold insert 34, and the other end of the first mold insert 31 is located in the second die cavity,
The other end of second mold insert 32, the 3rd mold insert 33 and the 4th mold insert 34 is located in the first die cavity.
Beneficial effect：
1st, it is effective to avoid the not high problem of yield rate and artificial production of placing caused by the problem of briquetting pressure from making
Into security hidden trouble；
2nd, the utility model uses TOP-TIP, greatly improves injection efficiency, saves material cost, reduces to environment
Pollution.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model injecting products；
Fig. 2 is the decomposing schematic representation of Fig. 1 products；
Fig. 3 is the three-dimensional view of this patent mould；
Fig. 4 is the cutaway perspective view of this patent mould；
Fig. 5 is B-B direction three-dimensional view in Fig. 4；
Fig. 6 is the utility model front template view；
Fig. 7 is Fig. 6 A-A faces view；
Fig. 8 is Fig. 6 C-C faces view；
Fig. 9 is the side view partial sectional view of the utility model mould；
Figure 10 is the side view partial sectional view of the utility model mould；
Figure 11 is the side view partial sectional view of the utility model mould；
Figure 12 is the side view partial sectional view of the utility model mould；
Figure 13 is the side view partial sectional view of the utility model mould；
Figure 14 is the three-dimensional view of the utility model injecting products difference part；
Embodiment
With reference to specific embodiment, the utility model is expanded on further.
A kind of single injection-molded mould, the mould include following device：Die ontology, oil cylinder and support；
The oil cylinder is used for open-close module body, and support is used to support the die ontology；
The die ontology is divided into anterior mold part and posterior mold part；
The anterior mold part includes the panel 2-8, hot mouth flow distribution plate 2-9 and front template 2-3 being cascading；
Posterior mold part includes the rear pattern plate 2-4, thimble panel 2-5, Ejector Retainer Plate 2-6 and bottom plate 2-7 being cascading；
The preceding core rod 2 of a work shape is provided with the middle part of the front template 2-3, it is right with preceding core rod 2 to have on rear pattern plate 2-4
Core rod 3 after the work shape that should be set, die cavity is formed between the preceding core rod 2 and rear core rod 3, symmetrically arranged centered on the die cavity
One die cavity 2-1 and the second die cavity 2-2；
Centring ring 4 is provided with the middle part of the panel 2-8, the centring ring 4 is used for mould location and installation in injection machine, makes
It is corresponding with the TOP-TIP 3-1 of mould injection port to obtain injection molding machine nozzle.
The support is located at die ontology top, and the support includes hanging lock piece 5 and support column 6, and the support column 6 has
Two, one end is connected with panel and bottom plate respectively, and the other end is connected with lock piece 5.Lock piece 5 and the support column 6 of hanging is positioned at one
Plane.
The oil cylinder has four, the first oil cylinder 44-1, the second oil cylinder 44-2, the 3rd oil cylinder 44-3 and the 4th oil cylinder 46,
The first oil cylinder 44-1 is located at the top of die ontology, and the second oil cylinder 44-2 and the 3rd oil cylinder 44-3 are respectively positioned at rear pattern plate
Both sides, in a plane, the 4th oil cylinder 46 can be by rear mold in die sinking by the second oil cylinder 44-2 and the 3rd oil cylinder 44-3
Core 3 ejects die cavity.
Be provided with the preceding core rod 2 of a work shape in the middle part of the front template 2-3, the bottom of preceding core rod 2 be provided with two it is right
Claim the first Angle Pin 57 set, top is provided with two symmetrically arranged second Angle Pins 58, and the left and right sides is provided with two
Symmetrically arranged 3rd Angle Pin 59.
The product 1 that the mould is molded, including the body 1-1 and annular element 1-2 positioned at body 1-1 both sides；Before described
Middle part on template 2-3 positioned at the first die cavity has the first cast gate 71, for forming the body 1-1 of injecting products 1；On front template
There is the second cast gate 72 and the 3rd cast gate 73 positioned at the both sides of the second die cavity, two ring parts of injecting products are formed for being molded
Part 1-2.
The bottom of core rod 3 is provided with two symmetrically arranged first sliding blocks 9 afterwards, and the rear top of core rod 3 is provided with two and symmetrically set
The second sliding block 10 put, the rear left and right sides of core rod 3 are provided with two symmetrically arranged 3rd sliding blocks 11, the rear top both sides of core rod 3
It is provided with two symmetrically arranged Four-sliders 12
The Four-slider 12 is connected with the second oil cylinder 44-2 and the 3rd oil cylinder 44-3 respectively；
First sliding block 9, hole slot is respectively provided among the second sliding block 10 and the 3rd sliding block 11；First Angle Pin 57 can be inserted into first
In the guide groove of sliding block 9, the second Angle Pin 58 can be inserted into the guide groove of the second sliding block 10, and the 3rd Angle Pin 59 can be inserted into the 3rd sliding block
In 11 guide groove.
The middle part of core rod 3 there is the hole hole to extend perpendicularly outward be provided with tumbler after described, the tumbler
Including rotary shaft 40, gear 41, rack 38；
One end of the rotary shaft 40 is connected with the hole of rear core rod 3, and vertically rear core rod 3 stretches out and the 4th the other end
Oil cylinder 46 connects, and gear 41 and rack 38 are meshed, and is rotated by rack 38 with moving gear 41, so as to drive turning for rotary shaft 40
It is dynamic so that rear core rod 3 can rotate with the rotation of rotary shaft 40,
The rotary shaft 40 has the first guide sleeve 42 and the second guide sleeve 43 with rear pattern plate junction vertically.
Position relative with the second die cavity the thimble panel 2-5 is provided with multiple thimbles 63, thimble panel and rear pattern plate
Between be provided with back-moving spring 65, the back-moving spring 65 and spring are oriented to 67 and are connected；Thimble 63 is used for injection formed during die sinking
Product ejects, and back-moving spring 65 is used to thimble 63 is resetted.
Pin pressing plate 37 is provided between the rear pattern plate and the first die cavity and the second die cavity, is had on the pin pressing plate 37
Multiple rear mold pins 35,36, rear mold pin 35,36 coordinates thimble 63 to be used to eject the product of injection formed during die sinking.
First sliding block 9 has the first sliding block pressing plate 13, and the second sliding block 10 has the second sliding block pressing plate 14, the 3rd sliding block
11 have the 3rd sliding block pressing plate 15, and Four-slider 12 has Four-slider pressing plate 16.
The mould also includes the first shovel base 17, second and shovels the shovel base 19 of base 18 and the 3rd, is respectively used to fix after matched moulds
First sliding block 9, the second sliding block 10 and the 3rd sliding block 11；First shovel base 17, second shovels base 18 and the 3rd and shoveled between base 19 and sliding block
Also there is wear plate.
First sliding block 9, the second sliding block 10, the 3rd sliding block 11 and Four-slider 12 respectively with the first mold insert 31,
Two mold inserts 32, the 3rd mold insert 33 are connected with one end of the 4th mold insert 34, and the other end of the first mold insert 31 is located in the second die cavity,
The other end of second mold insert 32, the 3rd mold insert 33 and the 4th mold insert 34 is located in the first die cavity.
In injection moulding process, when after core rod 3 with rotary shaft 40 rotate 180 ° after, still between preceding core rod 2 formed and rotation
Shape identical first die cavity 2-1 and the second die cavity 2-2 before turning；
Die top also has second spring 66, and the second spring 66 is connected with the second sliding block 10, for fixed after die sinking
Second sliding block 10, the second spring 66 also have baffle plate 68.
There is guide pillar 56 close to the second die cavity position between front template and rear pattern plate, the outside of the guide pillar 56 has first to lead
The guide pin bushing 55 of set 54 and second.
Panel and the bottom plate bottom also has support column 69.
The thimble panel is fixedly connected with Ejector Retainer Plate by the fastener 8 of both sides, and the fastener 8 is fixed on bottom by nut
On plate.
There is water proof ring 61 on 3rd mold insert 33.
A kind of method being molded using foregoing single injection-molded mould, this method are comprised the following steps：
Step 1, matched moulds
First sliding block 9, the second sliding block 10, the 3rd sliding block 11 and Four-slider 12 are in into wick-like state, enter wick-like state
All moved for all sliding blocks towards core rod, the intracavitary of the first die cavity 2-1 and the second die cavity 2-2 in mould are empty；It is first
The heating system of the first cast gate 71 is first opened, closes the heating system of the second cast gate 72 and the 3rd cast gate 73 so that the first cast gate
71 prepare the body 1-1 of product 1 in the first die cavity 2-1 injections；
Step 2, open the heating system of the second cast gate 72 and the 3rd cast gate 73 so that the first cast gate 71, the second cast gate 72
Heated simultaneously with the 3rd cast gate 73；
Step 3, die sinking,
After body 1-1 is molded, molded；
Second oil cylinder 44-2 and the 3rd oil cylinder 44-3 driving Four-sliders 12 open the direction motion away from product, the
One Angle Pin 57, the second Angle Pin 58 and the 3rd Angle Pin 59 drive the first sliding block 9, the second sliding block 10 and the 3rd sliding block 11 respectively
Open, moved away from the direction of product；
4th oil cylinder 46 promotes rotary shaft 40 that rear core rod 3 is ejected into die cavity, then is driven and be meshed by the first oil cylinder 44-1
Rack 38 and gear 41 transmission, so as to by rear core rod 3 along push rod rotating shaft rotate 180 °, by the 4th oil cylinder 46 after rotation
Drive rotary shaft that rear core rod 3 is retracted into die cavity,
Now, the body 1-1 for preparing product 1 in first step in the first die cavity 2-1 injections by the first cast gate 71 is turned to
Second die cavity；
Step 4, matched moulds
Second oil cylinder 44-2 and the 3rd oil cylinder 44-3 driving Four-sliders 12 slide to the opposite direction of step three-part pattern step
Gather, the first Angle Pin 57, the second Angle Pin 58 and the 3rd Angle Pin 59 drive the first sliding block 9, the second sliding block 10 and respectively
Three sliding blocks 11 slide to the opposite direction of step three-part pattern step to be gathered；
Step 5, injection
After step 4 matched moulds, the first cast gate 71 continues the sheet that injection prepares another product 1 in the first die cavity 2-1
Body 1-1；Meanwhile second cast gate 72 and the 3rd cast gate 73 be molded in the second die cavity by the first die cavity in third step rotate through Lai
Body 1-1 both sides annular element 1-2, form complete product 1；
Step 6, twice-die-opening
The complete product 1 being molded in the second die cavity is ejected by thimble 63；
Step 7, repeat step three to step 6, carry out circulation continuous production.
Core rod 3 rotates 180 ° along push rod rotating shaft after in step 3, drives rotary shaft will by the 4th oil cylinder 46 after rotation
Core rod 3 retracts die cavity afterwards, the identical first die cavity 2-1 of shape and the second die cavity before now still having in die cavity and rotating
2-2。
In step 6, rear mold pin (35,36) coordinates thimble 63 to be used to eject the product of injection formed during die sinking.
In step 2, the heating system of the second cast gate 72 can also be only opened according to the needs of actual product, only at this
Enter to be molded annular element 1-2 in body 1-1 side.
It should be understood that these embodiments are merely to illustrate the utility model rather than limitation the scope of the utility model.This
Outer to should be understood that after the content of the utility model instruction has been read, those skilled in the art can make each to the utility model
Kind change or modification, these equivalent form of values equally fall within the application appended claims limited range.
Claims (14)
1. a kind of single injection-molded mould, it is characterised in that the mould includes following device：Die ontology, oil cylinder and support；
The oil cylinder is used for open-close module body, and support is used to support the die ontology；
The die ontology is divided into anterior mold part and posterior mold part；
The anterior mold part includes the panel (2-8) being cascading, hot mouth flow distribution plate (2-9) and front template (2-3)；
Posterior mold part includes the rear pattern plate (2-4) being cascading, thimble panel (2-5), Ejector Retainer Plate (2-6) and bottom plate
(2-7)；
The preceding core rod (2) of a work shape is provided with the middle part of the front template (2-3), is had and preceding core rod on rear pattern plate (2-4)
(2) core rod (3) after the work shape being correspondingly arranged, forms die cavity, centered on the die cavity between the preceding core rod (2) and rear core rod (3)
Symmetrically arranged first die cavity (2-1) and the second die cavity (2-2)；
Centring ring (4) is provided with the middle part of the panel (2-8), the centring ring (4) is used for mould location and installation in injection machine,
So that injection molding machine nozzle is corresponding with the injection port of the TOP-TIP (3-1) of mould.
2. a kind of single injection-molded mould as claimed in claim 1, it is characterised in that the support is located on die ontology
Portion, the support include hanging lock piece (5) and support column (6), the support column (6) with two, one end respectively with panel and bottom
Plate is connected, and the other end is connected with hanging the both ends of lock piece (5).
3. a kind of single injection-molded mould as claimed in claim 1, it is characterised in that the oil cylinder is with four, first
Oil cylinder (44-1), the second oil cylinder (44-2), the 3rd oil cylinder (44-3) and the 4th oil cylinder (46), first oil cylinder (44-1) are located at
The top of die ontology, the second oil cylinder (44-2) and the 3rd oil cylinder (44-3) are located at the both sides of rear pattern plate, second oil respectively
In a plane, the 4th oil cylinder (46) can eject rear core rod (3) in die sinking for cylinder (44-2) and the 3rd oil cylinder (44-3)
Die cavity.
A kind of 4. single injection-molded mould as claimed in claim 1, it is characterised in that the middle part of the front template (2-3)
The preceding core rod (2) of a work shape is provided with, the bottom of preceding core rod (2) is provided with two symmetrically arranged first Angle Pins (57),
Top is provided with two symmetrically arranged second Angle Pins (58), and the left and right sides is provided with two symmetrically arranged 3rd Angle Pins
(59)。
A kind of 5. single injection-molded mould as claimed in claim 1, it is characterised in that the product (1) that the mould is molded,
Annular element (1-2) including body (1-1) and positioned at body (1-1) both sides；It is located at the first die cavity on the front template (2-3)
Middle part there is the first cast gate (71), for forming the body (1-1) of injecting products (1)；Positioned at Second-Type chamber on front template
Both sides have the second cast gate (72) and the 3rd cast gate (73), and two annular elements (1-2) of injecting products are formed for being molded.
6. a kind of single injection-molded mould as claimed in claim 1, it is characterised in that core rod (3) bottom is set after described
There are two symmetrically arranged first sliding blocks (9), rear core rod (3) top is provided with two symmetrically arranged second sliding blocks (10), after
Be provided with two symmetrically arranged 3rd sliding blocks (11) at left and right sides of core rod (3), rear core rod (3) top both sides be provided with two it is right
Claim the Four-slider (12) set.
A kind of 7. single injection-molded mould as claimed in claim 6, it is characterised in that the Four-slider (12) respectively with
Second oil cylinder (44-2) is connected with the 3rd oil cylinder (44-3)；
Hole slot is respectively provided among first sliding block (9), the second sliding block (10) and the 3rd sliding block (11)；First Angle Pin (57) can be inserted into
In the guide groove of first sliding block (9), the second Angle Pin (58) can be inserted into the guide groove of the second sliding block (10), and the 3rd Angle Pin (59) can
Insert in the guide groove of the 3rd sliding block (11).
A kind of 8. single injection-molded mould as claimed in claim 1, it is characterised in that the middle part tool of core rod (3) after described
Hole, the hole, which extends perpendicularly outward, is provided with tumbler, and the tumbler includes rotary shaft (40), gear (41), tooth
Bar (38)；
One end of the rotary shaft (40) is connected with the hole of rear core rod (3), the other end vertically after core rod (3) stretch out and the
Four oil cylinders (46) connect, and gear (41) and rack (38) are meshed, and are rotated by rack (38) band moving gear (41), so as to drive
The rotation of rotary shaft (40) so that rear core rod (3) can rotate with the rotation of rotary shaft (40).
A kind of 9. single injection-molded mould as claimed in claim 8, it is characterised in that the rotary shaft (40) vertically with
Rear pattern plate junction has the first guide sleeve (42) and the second guide sleeve (43).
A kind of 10. single injection-molded mould as claimed in claim 1, it is characterised in that the thimble panel (2-5) and the
The relative position of two die cavities is provided with multiple thimbles (63), and back-moving spring (65) is provided between thimble panel and rear pattern plate, should
Back-moving spring (65) is oriented to (67) with spring and is connected；Thimble (63) is used to eject the product of injection formed during die sinking, back-moving spring
(65) it is used to thimble (63) is resetted.
11. a kind of single injection-molded mould as claimed in claim 10, it is characterised in that the rear pattern plate and the first die cavity
And second be provided with pin pressing plate (37) between die cavity, there are multiple rear mold pins (35,36) on the pin pressing plate (37), mold
Shi Houmo pins (35,36) coordinate thimble (63) to be used to eject the product of injection formed.
12. a kind of single injection-molded mould as claimed in claim 6, it is characterised in that first sliding block (9) has the
One sliding block pressing plate (13), the second sliding block (10) have the second sliding block pressing plate (14), and the 3rd sliding block (11) has the 3rd sliding block pressing plate
(15), Four-slider (12) has Four-slider pressing plate (16).
13. a kind of single injection-molded mould as claimed in claim 6, it is characterised in that the mould also includes the first shovel
Base (17), the second shovel base (18) and the 3rd shovel base (19), are respectively used to fix the first sliding block (9), the second sliding block after matched moulds
And the 3rd sliding block (11) (10)；First shovel base (17), the second shovel base (18) and the 3rd shovel base (19) also have resistance between sliding block
Grinding.
14. a kind of single injection-molded mould as claimed in claim 6, it is characterised in that first sliding block (9), second are slided
Block (10), the 3rd sliding block (11) and Four-slider (12) respectively with the first mold insert (31), the second mold insert (32), the 3rd mold insert (33)
It is connected with one end of the 4th mold insert (34), the first mold insert (31) other end is located in the second die cavity, the second mold insert (32),
The other end of three mold inserts (33) and the 4th mold insert (34) is located in the first die cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721002551.7U CN207028077U (en) | 2017-08-11 | 2017-08-11 | A kind of single injection-molded mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721002551.7U CN207028077U (en) | 2017-08-11 | 2017-08-11 | A kind of single injection-molded mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207028077U true CN207028077U (en) | 2018-02-23 |
Family
ID=61486819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721002551.7U Active CN207028077U (en) | 2017-08-11 | 2017-08-11 | A kind of single injection-molded mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207028077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283751A (en) * | 2017-08-11 | 2017-10-24 | 彭光明 | A kind of single injection-molded mould and its injection molding forming method |
-
2017
- 2017-08-11 CN CN201721002551.7U patent/CN207028077U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283751A (en) * | 2017-08-11 | 2017-10-24 | 彭光明 | A kind of single injection-molded mould and its injection molding forming method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206446042U (en) | A kind of three color injection molds | |
| CN208148388U (en) | A kind of internal screw thread rotation depanning mold | |
| CN217834559U (en) | Multi-cavity injection mold | |
| CN208118274U (en) | A kind of sunshading board rear mold Ke Xin rotating bichromal mould | |
| CN203637087U (en) | Double-colored decorative strip injection mould | |
| CN215703595U (en) | Demoulding device for plastic mould | |
| CN202129943U (en) | Precision injection mold for processing of multi-threaded-headed products | |
| CN108673842B (en) | Turbofan fan wheel one-time forming mold | |
| CN206663652U (en) | A kind of double-colored encapsulated injection mold | |
| CN106738690A (en) | A kind of rotary slider core-pulling mechanism of circular arc refrigerator drawer handle die | |
| CN107283751A (en) | A kind of single injection-molded mould and its injection molding forming method | |
| CN207495949U (en) | A kind of screw rotor rapid forming mold | |
| CN210590229U (en) | Rotary injection mold | |
| US3888615A (en) | Injection molding apparatus | |
| CN107745489A (en) | A kind of screw rotor rapid forming mold | |
| CN209320231U (en) | A kind of locking mechanism of injection mold | |
| CN115401863A (en) | Environment-friendly energy-saving injection mold | |
| CN207696960U (en) | Multi-slide interlinked mechanism for injection mold | |
| CN105690671A (en) | High-precision mould with barbs and injection molding method | |
| CN207077698U (en) | A kind of single injection-molded mould of tubular products | |
| CN207310420U (en) | Gear is shaping and demoulding mould | |
| CN215434694U (en) | Injection mold is used in production of double-colored medical product | |
| CN206011589U (en) | The product mould that a kind of straight helical teeth coexists | |
| CN222406931U (en) | Injection mold for outer liner of cup spiral cover | |
| CN217169575U (en) | Precision mold convenient to rotate and eject |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |