CN209224398U - A kind of dynamic vibration colour mixture injection moulding apparatus - Google Patents
A kind of dynamic vibration colour mixture injection moulding apparatus Download PDFInfo
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- CN209224398U CN209224398U CN201821865872.4U CN201821865872U CN209224398U CN 209224398 U CN209224398 U CN 209224398U CN 201821865872 U CN201821865872 U CN 201821865872U CN 209224398 U CN209224398 U CN 209224398U
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Abstract
The utility model provides a kind of dynamic vibration colour mixture injection moulding apparatus, including blender body and material mouth seat, material mouth seat is located at the lower section of blender body, material mouth is equipped in the lower end of material mouth seat, expect that mouth is equipped with material chamber, two or more runners are equipped between the upper end and material chamber of blender body, non-return mechanism is equipped on runner, non-return mechanism includes non-return ontology and non-return piece, non-return ontology is equipped with abutting part, when raw material is flowed from blender body toward material mouth seat, raw material can pass through non-return piece, if you do not need to the raw material in a certain runner enters material chamber, it only needs to stop being fed toward this runner, then the raw material in other runner will push non-return piece of past blocking part in this runner and move, the runner for stopping feed being automatically closed, realize non-return effect, in the process, it does not need to apply additional pressure, only rely on raw material Flowing the non-return flowing to raw material can be realized, accurate control to raw material when colour mixture injection molding can be realized by simple mechanical structure.
Description
Technical field
The utility model relates to injection-moulding device technical fields, and in particular to a kind of dynamic vibration colour mixture injection moulding apparatus.
Background technique
For injection molding machine using very extensive in modernization industry production, the working principle of injection molding machine is to add plastic material
Heat makes it melt the melt for forming melting, and then the melt of melting is injected into mold by injecting mechanism, in mold to be implanted
After melt is cooling, plastic cement products can be obtained.
With the development of society and the enhancing of aesthetic standards, the plasthetics use of two or more colors is more and more wider
It is general, thus also higher and higher, however traditional colour mixture injection moulding apparatus needs are required the injection molding machine of molding multicolor plastic product
Two groups are completely projected system, therefore injection moulding apparatus needs individual two groups, and at high cost, energy consumption is high, to solve in traditional technology
There are the problem of, in 201721594890 .9 of application number, disclosed in the patent document that authorized announcement date is 2018.07.03
A kind of vertical color mixing injection moulding apparatus, vertical color mixing injection moulding apparatus include colour mixture injection mechanism, the two sides of the colour mixture injection mechanism
It is respectively arranged with basic pigment tube group and addition pigment tube group；The colour mixture injection mechanism includes injection cylinder, is set to injection cylinder
Interior injection screw and the Power Component for driving injection screw, the basic pigment tube group and addition pigment tube group are wrapped
Include conveying component, non-return mechanism and the non-return component of auxiliary；The conveying component include the conveying pipeline being connected to injection cylinder and
The feeding spiro rod being set in conveying pipeline, reaching is fused together Essential colour resin raw material and addition chromoresin raw material completely,
So that product strength is high, and the purpose that color blending effect is good, in the present solution, passing through non-return machine when being molded a kind of raw material
Structure can prevent another raw material from entering runner, realize that non-return function is needed through 511 pressurised driving piston 52 of epicoele
It drives feeding spiro rod 32 to push, is pressed on check ring 42 to close material path so that crossing rubber head 41, this structure setting is very
Complexity, high production cost.
Summary of the invention
To solve problems of the prior art, the utility model provides a kind of dynamic vibration colour mixture injection moulding apparatus, no
It needs additionally to apply pressure, can be realized by the structure of itself to the non-return of raw material, reaching can be real by simple structure
The purpose of existing colour mixture injection molding.
A kind of to achieve the above purpose, the technical solution of the present invention is: dynamic vibration colour mixture injection moulding apparatus, including it is mixed
Clutch ontology and material mouth seat, material mouth seat is located at the lower section of blender body and closely coupled with blender body, in material mouth seat
Lower end is equipped with material mouth, and material mouth is equipped with material chamber and discharge port, is equipped with two or more between the upper end and material chamber of blender body
Runner, non-return mechanism is equipped on runner, non-return mechanism includes non-return ontology and non-return piece, non-return ontology be equipped with it is non-return
The abutting part abutted against on block far from material chamber one end.
The abutting part abutted against with non-return piece of upper separate material chamber one end is arranged on non-return ontology, works as runner for the above structure
When interior raw material is flowed from blender body toward material mouth seat, raw material can pass through non-return piece, if you do not need to a certain runner
Interior raw material enters material chamber, it is only necessary to stop being fed toward this runner, then the raw material in other runner will push in this runner
Non-return piece toward blocking part move, non-return piece contacts with abutting part, be automatically closed stop be fed runner, prevent in other runner
Raw material enter this runner, while the raw material being also prevented from this runner enters material chamber, in the process, does not need application volume
Outer pressure, the flowing for only relying on raw material can be realized non-return flowing to raw material, can be realized by simple mechanical structure
Accurate control when colour mixture is molded to raw material.
Further, it is equipped with diversion cavity between the bottom of non-return mechanism and material chamber, the setting of diversion cavity can will be from stream
For the raw material that road squeezes out toward the center guidance of material mouth, intracavitary flowing is being expected in the mixing and raw material for being conducive to raw material.
Further, non-return mechanism is located at material and top of chamber and is arranged in parallel, and non-return mechanism is located at material top of chamber can be in order to
The processing and manufacturing of blender body and material mouth seat, saves the cost of processing, and being arranged in parallel can make discharging and colour mixture uniform.
Further, the non-return ontology includes the non-return chamber of non-return set and non-return piece of receiving, non-return to be set in mixer
In ontology, it is equipped with the first blind hole communicated with the feed inlet of blender body in the side of non-return set, is set in the bottom of non-return set
There is the first through hole communicated with the first blind hole, abutting part is located at the bottom end of first through hole；Non-return chamber is located on material mouth seat, non-return
The bottom of chamber is equipped with the second through-hole communicated with material chamber, and the second through-hole of more than one connection is equipped on the hole wall of the second through-hole
Hole wall and non-return bottom of chamber portion or non-return cavity wall portion cross hopper, non-return set, which is arranged, can facilitate processing and manufacturing, and be conveniently replaceable with
Maintenance, the first blind hole and first through hole provide channel for the flowing of raw material；Non-return piece is transported by a small margin in non-return intracavitary energy stress
It is dynamic；The setting for crossing hopper can smoothly can cross non-return piece when raw material is flowed from blender body toward material mouth seat and enter material
Chamber.
Further, first blind hole is blind round hole；The first through hole is circular hole；The non-return chamber is circular hole；
Second through-hole is circular hole；Described non-return piece is ball, and above second through-hole is circular hole, the setting that non-return piece is ball, ball
The heart is on the axis of the second through-hole, the out-of-date ball of raw material flow and material mouth seat uniform force；First blind hole is blind round hole, is abutted
Portion is circular cone table top, and when ball and abutting part contact, sealing effect is good.
Further, the runner includes horizontal segment and vertical section, bottom end and the level of vertical section in blender body
Duan Xiangtong；The feed inlet of rounding frustum shape, the bottom end of feed inlet and the top of vertical section are equipped at the top of blender body
It is connected, the feed inlet of rounding frustum shape is set, the connection of injection moulding apparatus and blender body can be convenient for, intake port is by big
Become smaller, the pressure that raw material enters runner can be increased.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is enlarged drawing at A in Fig. 1.
Fig. 3 is the schematic perspective view that mouth seat is expected in the utility model.
Specific embodiment
The utility model is described in further details with reference to the accompanying drawings and detailed description.
As shown in Figure 1 to Figure 3: a kind of dynamic vibration colour mixture injection moulding apparatus, including blender body 1 and material mouth seat 2 expect mouth
Seat 2 is located at the lower section of blender body 1 and closely coupled with blender body 1, is equipped with material mouth 3 in the lower end of material mouth seat 2, expects mouth
3 top is equipped with diversion cavity 30, and material chamber 31 and discharge port 32 are additionally provided on material mouth, and diversion cavity 30 is communicated with material chamber 31, expects chamber
31 communicate with discharge port 32.
The feed inlet 10 there are two rounding frustum shape is set at the top of blender body 1, is set in the bottom end of feed inlet 10
There is vertical section runner 11, horizontal segment runner 12 is equipped in the bottom end of vertical section runner 11, in horizontal segment runner 12 far from vertical section
One end of runner 11 is equipped with non-return set 4, and the first blind hole 41 communicated with horizontal segment runner 12 is equipped on the side wall of non-return set 4,
It is equipped with the circular first through hole 42 communicated with the first blind hole 41 in the bottom of non-return set 4, is equipped in the bottom of first through hole 42
The abutting part 43 of truncated cone shape；Material mouth seat 2 top be equipped with circular non-return chamber 20, the bottom of non-return chamber 20 be equipped with
The second through-hole 21 for communicating of material chamber 31, set on the hole wall of the second through-hole 21 there are four the hole wall of the second through-hole 21 of connection with it is non-return
20 wall portion of 20 bottom of chamber or non-return chamber crosses hopper 22, and ball 5 is equipped in non-return chamber 20.
B indicates runner B in Fig. 1, and C indicates runner C, and when work, the original of same color can be conveyed in runner B and runner C
Material also can transport the raw material of different colours, can be different according to requiring to produce by using scheme provided by the utility model
Product, can simultaneously toward runner B and runner C transferring raw material, can also the first transferring raw material into runner B, then conveyed into runner C
Raw material, in the transferring raw material into runner B, the ball that raw material crosses in runner B enters material chamber 31, under the effect of the pressure,
Raw material can enter the second through-hole 21 in runner C, push the ball 5 in runner C to non-return set 4, the spherical surface and abutting part of ball 5
43 contact and are pressed on abutting part 43, prevent raw material in runner B from entering in runner C by ball 5, while also preventing runner
Raw material in C enters in runner B, in the process, does not need to apply additional pressure, the flowing for only relying on raw material can be realized
Non-return flowing to raw material, accurate control when colour mixture injection molding can be realized by simple mechanical structure to raw material.
Claims (6)
1. a kind of dynamic vibration colour mixture injection moulding apparatus, it is characterised in that: including blender body and material mouth seat, material mouth seat is located at mixed
The lower section of clutch ontology is simultaneously closely coupled with blender body, material mouth seat lower end be equipped with material mouth, material mouth be equipped with material chamber and
Discharge port is equipped with two or more runners between the upper end and material chamber of blender body, non-return mechanism is equipped on runner, only
Inverse mechanism includes non-return ontology and non-return piece, and non-return ontology is equipped with and the non-return piece of upper abutting abutted against far from material chamber one end
Portion.
2. a kind of dynamic vibration colour mixture injection moulding apparatus according to claim 1, it is characterised in that: in the bottom of non-return mechanism
Diversion cavity is equipped between material chamber.
3. a kind of dynamic vibration colour mixture injection moulding apparatus according to claim 1, it is characterised in that: non-return mechanism is located at material chamber
It top and is arranged in parallel.
4. a kind of dynamic vibration colour mixture injection moulding apparatus according to claim 1, it is characterised in that: the non-return ontology includes
Non-return set and non-return piece of non-return chamber is accommodated, it is non-return to be set in blender body, it is equipped with and mixer in the side of non-return set
The first blind hole that the feed inlet of ontology communicates is equipped with the first through hole communicated with the first blind hole, abutting part in the bottom of non-return set
It is located at the bottom end of first through hole；Non-return chamber is located on material mouth seat, and the second through-hole communicated with material chamber is equipped in the bottom of non-return chamber,
Hole wall and non-return bottom of chamber portion or the non-return cavity wall portion of more than one connection the second through-hole are equipped on the hole wall of the second through-hole
Cross hopper.
5. a kind of dynamic vibration colour mixture injection moulding apparatus according to claim 4, it is characterised in that: first blind hole is circle
Shape blind hole；The first through hole is circular hole；The non-return chamber is circular hole；Second through-hole is circular hole；Described non-return piece is circle
Ball.
6. a kind of dynamic vibration colour mixture injection moulding apparatus according to claim 1, it is characterised in that: the runner is in mixer
It include horizontal segment and vertical section on ontology, the bottom end of vertical section is communicated with horizontal segment；Rounding is equipped at the top of blender body
The feed inlet of frustum shape, the bottom end of feed inlet are connected with the top of vertical section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821865872.4U CN209224398U (en) | 2018-11-13 | 2018-11-13 | A kind of dynamic vibration colour mixture injection moulding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821865872.4U CN209224398U (en) | 2018-11-13 | 2018-11-13 | A kind of dynamic vibration colour mixture injection moulding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209224398U true CN209224398U (en) | 2019-08-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821865872.4U Active CN209224398U (en) | 2018-11-13 | 2018-11-13 | A kind of dynamic vibration colour mixture injection moulding apparatus |
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| Country | Link |
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| CN (1) | CN209224398U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016228A (en) * | 2019-11-20 | 2020-04-17 | 浙江环龙新材料科技有限公司 | Multi-material breast-adhered TPU film processing device and method |
| CN111249939A (en) * | 2020-02-15 | 2020-06-09 | 浙江嘉丞机械有限公司 | One-way non-return co-injection core-spun double-color mixer |
-
2018
- 2018-11-13 CN CN201821865872.4U patent/CN209224398U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016228A (en) * | 2019-11-20 | 2020-04-17 | 浙江环龙新材料科技有限公司 | Multi-material breast-adhered TPU film processing device and method |
| CN111016228B (en) * | 2019-11-20 | 2021-11-09 | 浙江环龙新材料科技有限公司 | Multi-material breast-adhered TPU film processing device and method |
| CN111249939A (en) * | 2020-02-15 | 2020-06-09 | 浙江嘉丞机械有限公司 | One-way non-return co-injection core-spun double-color mixer |
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