CN209050955U - The injection mold of medicine stirring set - Google Patents
The injection mold of medicine stirring set Download PDFInfo
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- CN209050955U CN209050955U CN201821653840.8U CN201821653840U CN209050955U CN 209050955 U CN209050955 U CN 209050955U CN 201821653840 U CN201821653840 U CN 201821653840U CN 209050955 U CN209050955 U CN 209050955U
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- dynamic model
- quiet mould
- injected rubber
- mold core
- stirring set
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Abstract
The utility model discloses a kind of injection molds of medicine stirring set, it is related to injection mold technology, its key points of the technical solution are that including dynamic model, the dynamic model mold core for being separately mounted to dynamic model die joint both ends, the ejector pin component being mounted in dynamic model, quiet mould, the first injected rubber hose being mounted in quiet mould and the quiet mould mold core for being separately mounted to quiet mould die joint both ends, two groups of injecting glue components are provided in the quiet mould, two groups of injecting glue components respectively correspond two groups of quiet mould mold core settings；Injecting glue component described in every group includes multiple second injected rubber hoses being arranged in quiet mould, and multiple second injected rubber hoses are connected to the first injected rubber hose；Quiet mould mold core described in every group includes bottom plate and the multiple inserted links for being fixed in bottom plate, offers multiple slots on the dynamic model mold core；Glue hole was offered in each inserted link, the glue hole of crossing is connected to the second injected rubber hose.The utility model solves the molding for being not easy to medicine stirring set, has achieved the effect that stir sleeve forming convenient for medicine.
Description
Technical field
The utility model relates to injection mold technologies, more specifically, it is related to a kind of injection molding of medicine stirring set
Mold.
Background technique
Injection mold is a kind of tool for producing plasthetics；Also plasthetics complete structure and accurate dimension are to confer to
Tool.Injection molding is a kind of processing method used when producing certain complex-shaped components in batches.It refers specifically to melt heated
Plastics by injection molding machine high pressure inject die cavity obtain formed products after cooling and solidifying.
As shown in Figure 1, a kind of medicine stirring set 1, including multiple casings 11 arranged in " one " word.
But existing mold substantially uses single cast gate, is not easy to the molding of medicine stirring set, is likely to result in this way
Scrapping for medicine stirring set is more.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of injection moulds of medicine stirring set
Tool carries out injection molding convenient for stirring set to medicine, can reduce scrapping for medicine stirring set in this way.
To achieve the above object, the utility model provides following technical solution: a kind of injection mold of medicine stirring set,
Including dynamic model, the dynamic model mold core for being separately mounted to dynamic model die joint both ends, the ejector pin component being mounted in dynamic model, quiet mould, installation
The first injected rubber hose in quiet mould and the quiet mould mold core for being separately mounted to quiet mould die joint both ends are provided with two in the quiet mould
Group injecting glue component, two groups of injecting glue components respectively correspond two groups of quiet mould mold core settings；Injecting glue component described in every group includes being arranged quiet
Multiple second injected rubber hoses in mould, multiple second injected rubber hoses are connected to the first injected rubber hose；Quiet mould mold core packet described in every group
Bottom plate and the multiple inserted links for being fixed in bottom plate are included, offers multiple slots on the dynamic model mold core；It is opened up in each inserted link
There is glue hole, the glue hole of crossing is connected to the second injected rubber hose.
By using above-mentioned technical proposal, injection molding machine pushes dynamic model to be closed dynamic model and quiet mould to quiet mould is mobile, works as dynamic model
After quiet mould closure, at this moment two groups of dynamic model mold cores and two groups of quiet mould mold cores just form the blank of two medicine stirring sets, pass through note
To the first injected rubber hose injection liquid plastics, the liquid plastic for flowing into the first injected rubber hose successively passes through the second injected rubber hose and crosses glue molding machine
Enter in the space that dynamic model mold core and quiet mould mold core are formed behind hole, medicine stirring set can be formed in this way；By the way that multiple mistakes are arranged
Glue hole can be formed simultaneously multiple casings of medicine stirring set, carry out injection molding in this way convenient for stirring set to medicine, thus in this way
Scrapping for medicine stirring set can be reduced.
The utility model is further arranged to: multiple glue injection channels is offered on the bottom plate, the glue hole of crossing passes through note
Glue channel is connected to the second injected rubber hose.
By using above-mentioned technical proposal, by the way that multiple glue injection channels are arranged to the second injected rubber hose and the junction for crossing glue hole
Transition is carried out, the flowing of liquid plastic can be made more smooth in this way.
The utility model is further arranged to: is provided on second injected rubber hose for carrying out to multiple second injected rubber hoses
The heating component of heating.
By using above-mentioned technical proposal, the second injecting glue length of tube is longer, can when liquid plastic flows through the second injected rubber hose
It can solidify, the injection molding of medicine stirring set inconvenient in this way；By setting heating component can to multiple second injected rubber hoses into
Row heating, can reduce a possibility that liquid plastic solidifies in the second injected rubber hose in this way.
The utility model is further arranged to: the heating component includes that the heating plate being fixed in quiet mould and setting exist
Heating wire in heating plate；The heating plate, which is arranged, is fixed on multiple second injected rubber hoses.
By using above-mentioned technical proposal, heating wire, which generates heat, increases temperature of heating plate, and temperature of heating plate raising can
To heat to multiple second injected rubber hoses, the second injected rubber hose can be made to remain higher temperature in this way.
The utility model is further arranged to: multiple not conllinear circle guide posts, the corresponding circle are provided on the quiet mould
Guide post offers cylindrical groove on dynamic model, and the round guide post is pluggable in cylindrical groove.
By using above-mentioned technical proposal, cylindrical groove has guiding role to circle guide post, can reduce dynamic model and mold
A possibility that deviateing in journey.
The utility model is further arranged to: the through-hole for installing ejector pin component, the top are offered on the dynamic model
Needle assemblies include thimble push plate, multiple thimbles and multiple not conllinear guide rods；One end of the thimble is fixed in thimble and pushes away
Plate, the other end run through dynamic model mold core；The guide groove slid for guide rod along the dynamic model direction of motion is offered on the dynamic model.
By using above-mentioned technical proposal, guide groove has guiding role to guide rod, can reduce thimble in this way and push up
A possibility that deviateing during product out.
The utility model is further arranged to: spring, the both ends difference of the spring are socketed on each guide rod
It is connected to one end inner wall of thimble push plate and guide groove.
By using above-mentioned technical proposal, the piston rod of the hydraulic cylinder on injection molding machine pushes thimble push plate mobile, and thimble pushes away
Plate is mobile to push thimble to move towards dynamic model mold core, and spring is in confined state at this time, when medicine is stirred set ejection by thimble
Afterwards, the piston rod of the hydraulic cylinder on injection molding machine can reset, because the piston rod of the hydraulic cylinder on injection molding machine is with thimble push plate
It abuts, so the piston rod of the hydraulic cylinder on injection molding machine not will drive thimble push plate reset, spring pushes thimble push plate multiple at this time
Position, can reduce a possibility that dynamic model damages thimble by pressure in clamping process in this way.
The utility model is further arranged to: the connection component for connecting quiet mould and dynamic model is provided on the quiet mould,
The connection component includes connecting plate and multiple bolts；The both ends of the connecting plate pass through the side that bolt is fixed in dynamic model respectively
The side wall of wall and quiet mould.
By using above-mentioned technical proposal, when needing to take apart a die, dynamic model has been connected with quiet mould by connection component
Come, a possibility that quiet mould is separated with dynamic model during mould unloading can be reduced in this way.
In conclusion the utility model has the advantages that compared with the prior art
1. injection molding machine pushes dynamic model to be closed dynamic model and quiet mould to quiet mould is mobile, after dynamic model and quiet mould are closed, at this moment two
Group dynamic model mold core and two groups of quiet mould mold cores just form the blank of two medicine stirring sets, are injected by injection molding machine to the first injected rubber hose
Liquid plastic flows into the liquid plastic of the first injected rubber hose and successively enters dynamic model mold core and quiet by the second injected rubber hose and after crossing glue hole
In the space that mould mold core is formed, medicine stirring set can be formed in this way；Glue hole is crossed by the way that setting is multiple, medicine can be formed simultaneously and stirred
Multiple casings of set are mixed, carry out injection molding in this way convenient for stirring set to medicine, thus medicine stirring set can be reduced in this way
It scraps；
2. the second injecting glue length of tube is longer, it may be solidified when liquid plastic flows through the second injected rubber hose, doctor inconvenient in this way
Learn the injection molding of stirring set；Multiple second injected rubber hoses can be heated by the way that heating component is arranged, can be reduced in this way
A possibility that liquid plastic solidifies in the second injected rubber hose；
3. the piston rod of the hydraulic cylinder on injection molding machine pushes thimble push plate mobile, thimble push plate is mobile to push thimble direction dynamic
The movement of mould mold core, spring be in confined state at this time, after thimble ejects medicine stirring set, hydraulic cylinder on injection molding machine
Piston rod can reset, because the piston rod of the hydraulic cylinder on injection molding machine is only abutted with thimble push plate, the liquid on injection molding machine
The piston rod of cylinder pressure not will drive thimble push plate reset, and spring pushes thimble push plate to reset at this time, can reduce dynamic model in this way and exist
A possibility that thimble is damaged by pressure in clamping process.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of medicine stirring set；
Fig. 2 is to highlight dynamic model and quiet mould opening state schematic diagram in embodiment；
Fig. 3 is the partial sectional view that glue hole was highlighted in embodiment；
Fig. 4 is the structural schematic diagram that dynamic model mold core is highlighted in embodiment；
Fig. 5 is the perspective view of the explosion that ejector pin component is highlighted in embodiment.
In figure: 1, medicine stirring set；11, casing；2, dynamic model；21, dynamic model mold core；211, slot；22, cylindrical groove；23, lead to
Hole；24, guide groove；3, ejector pin component；31, thimble push plate；32, thimble；33, guide rod；34, spring；4, quiet mould；41, first
Injected rubber hose；42, quiet mould mold core；421, bottom plate；4211, glue injection channel；422, inserted link；4221, glue hole is crossed；43, circle guide post；5, it infuses
Glue component；51, the second injected rubber hose；6, heating component；61, heating plate；62, heating wire；7, connection component；71, connecting plate；72,
Bolt.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment: a kind of injection mold of medicine stirring set as shown in Figures 2 and 3, including dynamic model 2, is separately mounted to move
The dynamic model mold core 21 at 2 die joint both ends of mould, the ejector pin component 3 being mounted in dynamic model 2, quiet mould 4, be mounted in quiet mould 4 first
Injected rubber hose 41 and the quiet mould mold core 42 for being separately mounted to quiet 4 die joint both ends of mould are provided with two groups of injecting glue components 5 in quiet mould 4,
Two groups of injecting glue components 5 respectively correspond two groups of quiet mould mold cores 42 and are arranged.Injection molding machine pushes dynamic model 2 to the mobile dynamic model 2 and quiet of making of quiet mould 4
Mould 4 is closed, and after dynamic model 2 and the closure of quiet mould 4, at this moment two groups of dynamic model mold cores 21 and two groups of quiet mould mold cores 42 just form two medicine
The blank of stirring set 1 covers injection liquid plastics in 1 blank by two groups of injecting glue components 5 to two medicine stirrings respectively
Form two medicine stirring sets 1.
As shown in Fig. 2, there are four not conllinear circle guide posts 43, corresponding circle guide post 43 to open up on dynamic model 2 for setting on quiet mould 4
There is cylindrical groove 22, circle 43 cocoa of guide post is plugged in cylindrical groove 22.22 pairs of cylindrical groove round guide posts 43 have guiding role, can reduce
A possibility that dynamic model 2 deviates in clamping process.
As shown in Figure 3 and Figure 4, every group of injecting glue component 5 includes two the second injected rubber hoses 51 being arranged in quiet mould 4, and two
Second injected rubber hose 51 is connected to by pipeline with the first injected rubber hose 41；Every group of quiet mould mold core 42 includes bottom plate 421 and is fixed in bottom
Multiple inserted links 422 of plate 421 offer multiple slots 211 on dynamic model mold core 21, and inserted link 422 can be inserted into slot 211, inserted link
After 422 insertion slots 211, inserted link 422 is maintained a certain distance with slot 211；Glue hole was offered in each inserted link 422
4221, multiple glue injection channels 4211 are offered on bottom plate 421, are crossed glue hole 4221 and are passed through glue injection channel 4211 and the second injected rubber hose 51
Connection.After molding, inserted link 422 is inserted into slot 211, by injection molding machine to 41 injection liquid plastics of the first injected rubber hose, flows into the
The liquid plastic of one injected rubber hose 41 successively enters 211 shape of inserted link 422 and slot by the second injected rubber hose 51 and after crossing glue hole 4221
At space in, casing 11 can be formed in this way；Glue hole 4221 is crossed by the way that setting is multiple, medicine stirring set 1 can be formed simultaneously
Multiple casings 11 in this way convenient for carrying out injection molding to medicine stirring set 1, thus can reduce the report of medicine stirring set 1 in this way
It is useless.
As shown in Figures 2 and 3, it is provided on the second injected rubber hose 51 and adds for what is heated to multiple second injected rubber hoses 51
Hot component 6, heating component 6 include the heating plate 61 being fixed in quiet mould 4 and the heating wire 62 being arranged in heating plate 61；Add
Hot plate 61, which is arranged, is fixed on multiple second injected rubber hoses 51.Second injected rubber hose, 51 length is longer, when liquid plastic flows through the second injecting glue
It may be solidified when pipe 51, the injection molding of medicine stirring set 1 inconvenient in this way；Generating heat by heating wire 62 makes heating plate 61
Temperature increases, and the raising of 61 temperature of heating plate can heat multiple second injected rubber hoses 51, can make the second injected rubber hose in this way
51 remain higher temperature, can be heated to multiple second injected rubber hoses 51 by the way that heating component 6 is arranged, in this way can be with
Reduce a possibility that liquid plastic solidifies in the second injected rubber hose 51.
As shown in Figure 4 and Figure 5, the through-hole 23 for installing ejector pin component 3 is offered on dynamic model 2, ejector pin component 3 includes top
Needle push plate 31, multiple thimbles 32 and multiple not conllinear guide rods 33；One end of thimble 32 is fixed in thimble push plate 31, another
Dynamic model mold core 21 is run through at end；The guide groove 24 slid for guide rod 33 along 2 direction of motion of dynamic model, guide groove are offered on dynamic model 2
24 pairs of guide rods 33 have guiding role, can reduce a possibility that thimble 32 deviates during ejecting product in this way.
As shown in Figure 4 and Figure 5, it is socketed with spring 34 on each guide rod 33, the both ends of spring 34 are connected to thimble respectively
One end inner wall of push plate 31 and guide groove 24.The piston rod of hydraulic cylinder on injection molding machine pushes thimble push plate 31 mobile, and thimble pushes away
Plate 31 is mobile to push thimble 32 to move towards dynamic model mold core 21, and spring 34 is in confined state at this time, when thimble 32 is by medicine
After 1 ejection of stirring set, the piston rod of the hydraulic cylinder on injection molding machine can reset, because of the piston rod of the hydraulic cylinder on injection molding machine and top
Needle push plate 31 only abuts, so the piston rod of the hydraulic cylinder on injection molding machine not will drive the reset of thimble push plate 31, at this time spring
34 push thimble push plate 31 to reset, and can reduce a possibility that dynamic model 2 damages thimble 32 by pressure in clamping process in this way.
As shown in figure 5, being provided with the connection component 7 for connecting quiet mould 4 and dynamic model 2 on quiet mould 4, connection component 7 includes
Connecting plate 71 and two bolts 72；The both ends of connecting plate 71 pass through the side wall and quiet mould 4 that bolt 72 is fixed in dynamic model 2 respectively
Side wall.When needing to take apart a die, dynamic model 2 and quiet mould 4 are connected by connection component 7, can be reduced in mould unloading in this way
A possibility that quiet mould 4 is separated with dynamic model 2 in the process.
The working principle of the injection mold of this kind of medicine stirring set is as follows:
Injection molding machine pushes dynamic model 2 to be closed dynamic model 2 and quiet mould 4 to quiet mould 4 is mobile, after dynamic model 2 and the closure of quiet mould 4, this
When two groups of dynamic model mold cores 21 and two groups of quiet mould mold cores 42 just form the blank of two medicine stirring set 1, by injection molding machine to first
41 injection liquid plastics of injected rubber hose, the liquid plastic for flowing into the first injected rubber hose 41 successively pass through the second injected rubber hose 51 and cross glue hole
Enter in the space that dynamic model mold core 21 and quiet mould mold core 42 are formed after 4221, then waits liquid plastic solidification, work as liquid plastic
Just two medicine stirring sets 1 are formed after solidification；After two medicine stirring sets 1 are formed, drive dynamic model 2 mobile by injection molding machine,
Separate dynamic model 2 with quiet mould 4；After quiet mould 4 and dynamic model 2 separate, the piston rod of the hydraulic cylinder on injection molding machine pushes thimble push plate
31 is mobile, and thimble push plate 31 is mobile to push thimble 32 mobile towards dynamic model mold core 21, and thimble 32 is mobile by two medicine stirring sets 1
Ejection.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of injection mold of medicine stirring set, including dynamic model (2), it is separately mounted to the dynamic model at dynamic model (2) die joint both ends
Mold core (21), the ejector pin component (3) being mounted in dynamic model (2), quiet mould (4), the first injected rubber hose (41) being mounted in quiet mould (4)
And it is separately mounted to the quiet mould mold core (42) at quiet mould (4) die joint both ends, it is characterised in that: be provided in the quiet mould (4)
Two groups of injecting glue components (5), two groups of injecting glue components (5) respectively correspond two groups of quiet mould mold core (42) settings；Injecting glue component described in every group
(5) include that multiple second injected rubber hoses (51) in quiet mould (4) are set, multiple second injected rubber hoses (51) with the first injecting glue
Manage (41) connection；Quiet mould mold core (42) described in every group includes bottom plate (421) and the multiple inserted links (422) for being fixed in bottom plate (421),
Multiple slots (211) are offered on the dynamic model mold core (21)；Glue hole (4221) were offered in each inserted link (422),
Cross glue hole (4221) are connected to the second injected rubber hose (51).
2. the injection mold of medicine stirring set according to claim 1, it is characterised in that: opened up on the bottom plate (421)
Have multiple glue injection channels (4211), described cross glue hole (4221) are connected to by glue injection channel (4211) with the second injected rubber hose (51).
3. the injection mold of medicine stirring set according to claim 1, it is characterised in that: on second injected rubber hose (51)
It is provided with the heating component (6) for being heated to multiple second injected rubber hoses (51).
4. the injection mold of medicine according to claim 3 stirring set, it is characterised in that: the heating component (6) includes
The heating plate (61) being fixed in quiet mould (4) and the heating wire (62) being arranged on heating plate (61)；The heating plate (61)
It is arranged and is fixed on multiple second injected rubber hoses (51).
5. the injection mold of medicine stirring set according to claim 1, it is characterised in that: be provided on the quiet mould (4)
Multiple not conllinear circle guide posts (43), the corresponding round guide post (43) offer cylindrical groove (22) on dynamic model (2), and the circle is led
Column (43) is pluggable in cylindrical groove (22).
6. the injection mold of medicine stirring set according to claim 1, it is characterised in that: offered on the dynamic model (2)
For installing the through-hole (23) of ejector pin component (3), the ejector pin component (3) include thimble push plate (31), multiple thimbles (32) with
And multiple not conllinear guide rods (33)；One end of the thimble (32) is fixed in thimble push plate (31), and the other end runs through dynamic model
Mold core (21)；The guide groove (24) slid for guide rod (33) along dynamic model (2) direction of motion is offered on the dynamic model (2).
7. the injection mold of medicine stirring set according to claim 6, it is characterised in that: on each guide rod (33)
It is socketed with spring (34), the both ends of the spring (34) are connected to respectively in one end of thimble push plate (31) and guide groove (24)
Wall.
8. the injection mold of medicine stirring set according to claim 1, it is characterised in that: be provided on the dynamic model (4)
For connecting the connection component (7) of quiet mould (4) and dynamic model (2), the connection component (7) includes connecting plate (71) and multiple spiral shells
Bolt (72)；The both ends of the connecting plate (71) pass through bolt (72) respectively and are fixed in the side wall of dynamic model (2) and the side of quiet mould (4)
Wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821653840.8U CN209050955U (en) | 2018-10-11 | 2018-10-11 | The injection mold of medicine stirring set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821653840.8U CN209050955U (en) | 2018-10-11 | 2018-10-11 | The injection mold of medicine stirring set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209050955U true CN209050955U (en) | 2019-07-02 |
Family
ID=67050402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821653840.8U Active CN209050955U (en) | 2018-10-11 | 2018-10-11 | The injection mold of medicine stirring set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209050955U (en) |
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2018
- 2018-10-11 CN CN201821653840.8U patent/CN209050955U/en active Active
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