CN108357059A - A kind of C-shaped sealing ring injection mold - Google Patents
A kind of C-shaped sealing ring injection mold Download PDFInfo
- Publication number
- CN108357059A CN108357059A CN201810422411.8A CN201810422411A CN108357059A CN 108357059 A CN108357059 A CN 108357059A CN 201810422411 A CN201810422411 A CN 201810422411A CN 108357059 A CN108357059 A CN 108357059A
- Authority
- CN
- China
- Prior art keywords
- plate
- sealing ring
- shaped sealing
- fixed
- notch
- 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.)
- Withdrawn
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 28
- 238000002347 injection Methods 0.000 title claims abstract description 20
- 239000007924 injection Substances 0.000 title claims abstract description 20
- 239000007787 solid Substances 0.000 claims abstract description 25
- 239000003292 glue Substances 0.000 claims abstract description 15
- 238000003892 spreading Methods 0.000 claims abstract description 14
- 239000004922 lacquer Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 9
- 238000000465 moulding Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000007493 shaping process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 238000001746 injection moulding Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- 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
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/2701—Details not specific to hot or cold runner channels
- B29C45/2708—Gates
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of C-shaped sealing ring injection molds, are related to injection mold technology.Including cover half component and dynamic model component, cover half component includes solid plate, one surface of solid plate offers consistent wears groove mouth, it is combined with one in notch and enters son, entering sub- internal engagement has a glue muzzle, glue muzzle one end fits to have a glue-spreading head, one surface of solid plate offers a rectangular notch, dynamic model component includes support plate, and one surface of support plate is fixed with to be connected to and the matched moving platen of core with the matched core of rectangular notch, core side surface cover.The die cavity for the C-shaped sealing ring that the present invention is formed by first annular notch and the second annular notches, by glue muzzle and glue-spreading head molding C-shaped sealing ring can be produced to mold cavity injecting material, pass through several gum outlets for dividing one surface of lacquer disk(-sc) to open up, material uniformly can quickly be squeezed into die cavity, solves the problems, such as that existing C-shaped sealing ring shaping efficiency is low and Forming Quality is bad.
Description
Technical field
The invention belongs to injection mold technologies, more particularly to a kind of C-shaped sealing ring injection mold.
Background technology
Injection mold is a kind of tool producing plasthetics, is also to confer to plasthetics complete structure and accurate dimension
Tool, injection molding are to produce a kind of processing method used when certain complex-shaped components in batches, refer specifically to melt heated
Plastics by injection molding machine high pressure inject die cavity obtain formed products after cooling and solidifying.
Generally the mode of punching press is used to be molded when traditional C-shaped sealing ring produces, since the cross section of C-shaped sealing ring is C
Type, shape is special to cause molding effect bad, to cannot be satisfied the use standard of user, and the injection mould of C-shaped sealing ring
Tool can squeeze into material in die cavity in injection molding completely, however have not been used to C-shaped sealing ring injection molding now
Mold.
Invention content
The purpose of the present invention is to provide a kind of C-shaped sealing ring injection molds, pass through first annular notch and the second ring
The die cavity for the C-shaped sealing ring that shape notch is formed can produce molding C by glue muzzle and glue-spreading head to mold cavity injecting material
Material uniformly can quickly be squeezed into die cavity, solved by several gum outlets for dividing one surface of lacquer disk(-sc) to open up by type sealing ring
Existing C-shaped sealing ring shaping efficiency is low and the bad problem of Forming Quality.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions：
The present invention is a kind of C-shaped sealing ring injection mold, including cover half component and dynamic model component, and the cover half component includes fixed
Template, one surface of the solid plate offer consistent wears groove mouth, described to be combined with one in notch and enter son, it is described enter son inside
It is combined with a glue muzzle, the glue muzzle one end fits have a glue-spreading head, one surface of the solid plate to offer a rectangular notch；
The dynamic model component includes support plate, and one surface of the support plate is fixed with and the matched core of rectangular notch, the core
Side surface cover is connected to and the matched moving platen of core；Described glue-spreading head one end is threadedly coupled with glue muzzle, and the glue-spreading head is another
One end is fixed with one point of lacquer disk(-sc), described that one surface of lacquer disk(-sc) is divided annularly to be uniformly provided with several gum outlets, described to divide lacquer disk(-sc) one table
Face is fixed with shaped block；One surface of the core is fixed with and runs through the matched convex block of notch, and one surface of the convex block opens up
There is first annular notch.
Further, one surface of the solid plate is fixed with a top clamping plate, and one surface of the top clamping plate passes through bolt
It is fixed with and enters the matched locating ring of son.
Further, one surface of the support plate is rectangular is uniformly combined with several guide posts, one surface of the moving platen
Be fixed with the matched push plate of core, it is rectangular uniformly through there is several release links in the support plate, it is several described multiple
Position rod outer surface is combined with a fixed plate, and one surface of the fixed plate is fixed with a backing plate, the opposite side on one surface of the backing plate
It is respectively and fixedly provided with a cushion block, two cushion blocks, one surface is fixed with a Bottom clamp plate.
Further, the rectangular notch forms the second annular notches, the first annular notch and second with shaped block
Annular notches form a cavity, and the cross section of the cavity is C-shaped configuration.
Further, the top clamping plate is fixedly connected with solid plate by pin and bolt, the moving platen, support plate
It is fixedly connected with bolt by pin with push plate, several release links are slidably matched with support plate, moving platen and push plate.
Further, several reset rod outer surfaces are socketed with resetting spring, and the resetting spring both ends lead to respectively
Screw is crossed to be fixedly connected with one surface of support plate and one surface of fixed plate.
Further, it is described enter all side edges of son opposite side be respectively and fixedly provided with a fixture block, it is described to run through one phase of notch
The edge of offside offers and the matched locating notch of fixture block.
Further, the opposite side of the solid plate and support plate week side is threaded with several water nozzles.
The invention has the advantages that：
1, the die cavity for the C-shaped sealing ring that the present invention is formed by first annular notch and the second annular notches, by glue muzzle with
Glue-spreading head can produce molding C-shaped sealing ring to mold cavity injecting material, be molded in the way of injection molding and improve molding effect
Fruit improves the quality of production, meets the using effect of user.
2, material uniformly can quickly be squeezed into die cavity by the present invention by several gum outlets for dividing one surface of lacquer disk(-sc) to open up
In, improve shaping efficiency, and easy to disassemble in the way of being threadedly coupled and installation, the use for the person of being convenient to use.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of structural schematic diagram of C-shaped sealing ring injection mold of the present invention；
Fig. 2 is the Structure explosion diagram of cover half component；
Fig. 3 is the Structure explosion diagram of dynamic model component；
Fig. 4 is the structural schematic diagram that solid plate looks up visual angle；
Fig. 5 is the structural schematic diagram that solid plate overlooks visual angle；
Fig. 6 is the structural schematic diagram of core；
Fig. 7 is the structural schematic diagram of glue-spreading head；
Fig. 8 is solid plate, moving platen and the structural schematic diagram of push plate；
Fig. 9 is the structure sectional view of Fig. 8；
Figure 10 is the partial enlarged view of A in Fig. 9；
In attached drawing, parts list represented by the reference numerals are as follows：
1- cover half components, 2- dynamic model components, 101- solid plates, 102- run through notch, and 103- enters son, 104- glue muzzles, and 105- goes out
Rubber head, 106- rectangular notches, 107- top clamping plates, 108- locating rings, the second annular notches of 109-, 110- fixture blocks, 111- positioning
Notch, 112- water nozzles, 201- support plates, 202- cores, 203- templates, 204- guide posts, 205- push plates, 206- release links, 207-
Fixed plate, 208- backing plates, 209- cushion blocks, 210- Bottom clamp plates, 211- resetting springs, 1051- divide lacquer disk(-sc), 1052- gum outlets,
1053- shaped blocks, 2021- convex blocks, the first annular notches of 2022-.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " trepanning ", "upper", "lower", " thickness ", "top", " in ",
Indicating positions or the position relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without
It is that the component of instruction or hint meaning or element must have a particular orientation, with specific azimuth configuration and operation, therefore not
It can be interpreted as limitation of the present invention.
It please refers to Fig.1 shown in -10, the present invention is a kind of C-shaped sealing ring injection mold, including cover half component 1 and dynamic model
Component 2, cover half component 1 include solid plate 101, and 101 1 surface of solid plate offers consistent wears groove mouth 102, in notch 102
It is combined with one and enters son 103, entering sub 103 internal engagements has a glue muzzle 104,104 one end fits of glue muzzle to have a glue-spreading head 105,
101 1 surface of solid plate offers a rectangular notch 106；
Dynamic model component 2 include support plate 201,201 1 surface of support plate be fixed with 106 matched core 202 of rectangular notch,
202 side surface cover of core is connected to and 202 matched moving platen 203 of core；
105 one end of glue-spreading head is threadedly coupled with glue muzzle 104, and 105 other end of glue-spreading head is fixed with one point of lacquer disk(-sc) 1051, divides lacquer disk(-sc)
1051 1 surfaces are annularly uniformly provided with several gum outlets 1052, and 1,051 1 surface of lacquer disk(-sc) is divided to be fixed with shaped block 1053；
202 1 surface of core is fixed with and runs through the matched convex block 2021 of notch, and 2,021 1 surface of convex block offers the first ring
Shape notch 2022.
Wherein as shown in Fig. 2, 101 1 surface of solid plate is fixed with a top clamping plate 107,107 1 surface of top clamping plate is logical
It crosses bolt and is fixed with and enters sub 103 matched locating rings 108.
Wherein as shown in figure 3,201 1 surface of support plate is rectangular to be uniformly combined with several guide posts 204, moving platen 203
One surface be fixed with 202 matched push plate 205 of core, it is rectangular uniformly through there is several release links in support plate 201
206,206 outer surface of several release links is combined with a fixed plate 207, and 207 1 surface of fixed plate is fixed with a backing plate 208, backing plate
The opposite side on 208 1 surfaces is respectively and fixedly provided with a cushion block 209, and two cushion blocks, 209 1 surface is fixed with a Bottom clamp plate 210.
Wherein as shown in Figure 10, rectangular notch 106 forms the second annular notches 109, first annular slot with shaped block 1053
Mouth 2022 and the second annular notches 109 form a cavity, and the cross section of cavity is C-shaped configuration.
Wherein as shown in Figures 2 and 3, top clamping plate 107 is fixedly connected with solid plate 101 by pin and bolt, dynamic model
Plate 203, support plate 201 and push plate 205 are fixedly connected by pin with bolt, several release links 206 with support plate 201, dynamic
Template 203 and push plate 205 are slidably matched.
Wherein as shown in figure 3,206 outer surface of several release links is socketed with resetting spring 211,211 both ends of resetting spring
It is fixedly connected with 201 1 surface of support plate and 207 1 surface of fixed plate by screw, is answered using resetting spring 211 respectively
It plays a protective role while position.
Wherein as shown in Figure 5 and Figure 8, the opposite side for entering sub 103 weeks sides edge is respectively and fixedly provided with a fixture block 110, runs through
The edge of 102 1 opposite side of notch offer with 110 matched locating notch 111 of fixture block, utilize 111 He of locating notch
Being used cooperatively for fixture block 110 is easily installed into son 103.
Wherein as shown in Figures 2 and 3, the opposite side of 201 weeks sides of solid plate 101 and support plate is threaded with several
Water nozzle 112, water nozzle 112 are used for the 201 internal water channel water flowing of solid plate 201 and support plate.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention
Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (8)
1. a kind of C-shaped sealing ring injection mold, including cover half component（1）With dynamic model component（2）, it is characterised in that：It is described fixed
Membrane module（1）Including solid plate（101）, the solid plate（101）One surface offers consistent wears groove mouth（102）, described to run through
Notch（102）It is inside combined with one and enters son（103）, it is described enter son（103）Internal engagement has a glue muzzle（104）, the glue muzzle
（104）One end fits have a glue-spreading head（105）, the solid plate（101）One surface offers a rectangular notch（106）；
The dynamic model component（2）Including support plate（201）, the support plate（201）One surface is fixed with and rectangular notch（106）
Matched core（202）, the core（202）Side surface cover is connected to and core（202）Matched moving platen（203）；
The glue-spreading head（105）One end and glue muzzle（104）It is threadedly coupled, the glue-spreading head（105）The other end is fixed with one point
Lacquer disk(-sc)（1051）, described to divide lacquer disk(-sc)（1051）One surface is annularly uniformly provided with several gum outlets（1052）, described to divide lacquer disk(-sc)
（1051）One surface is fixed with shaped block（1053）；
The core（202）One surface is fixed with and runs through the matched convex block of notch（2021）, the convex block（2021）One table
Face offers first annular notch（2022）.
2. a kind of C-shaped sealing ring injection mold according to claim 1, which is characterized in that the solid plate（101）One
Surface is fixed with a top clamping plate（107）, the top clamping plate（107）One surface has been bolted and has entered son（103）Phase
The locating ring of cooperation（108）.
3. a kind of C-shaped sealing ring injection mold according to claim 1, which is characterized in that the support plate（201）One
Surface is rectangular to be uniformly combined with several guide posts（204）, the moving platen（203）One surface is fixed with and core（202）Phase
The push plate of cooperation（205）, the support plate（201）It is upper rectangular uniformly through there is several release links（206）, several described multiple
Position bar（206）Outer surface is combined with a fixed plate（207）, the fixed plate（207）One surface is fixed with a backing plate（208）, institute
State backing plate（208）The opposite side on one surface is respectively and fixedly provided with a cushion block（209）, two cushion blocks（209）It is dynamic that one surface is fixed with one
Die holder plate（210）.
4. a kind of C-shaped sealing ring injection mold according to claim 1, which is characterized in that the rectangular notch（106）
With shaped block（1053）Form the second annular notches（109）, the first annular notch（2022）With the second annular notches（109）
A cavity is formed, the cross section of the cavity is C-shaped configuration.
5. a kind of C-shaped sealing ring injection mold according to claim 1, which is characterized in that the top clamping plate（107）
With solid plate（101）It is fixedly connected with bolt by pin, the moving platen（203）, support plate（201）And push plate（205）It is logical
It crosses pin to be fixedly connected with bolt, several release links（206）And support plate（201）, moving platen（203）And push plate
（205）It is slidably matched.
6. a kind of C-shaped sealing ring injection mold according to claim 1, which is characterized in that several release links
（206）Outer surface is socketed with resetting spring（211）, the resetting spring（211）Both ends pass through screw and support plate respectively
（201）One surface and fixed plate（207）One surface is fixedly connected.
7. a kind of C-shaped sealing ring injection mold according to claim 1, which is characterized in that it is described enter son（103）Side
The opposite side of face edge is respectively and fixedly provided with a fixture block（110）, described to run through notch（102）The edge of one opposite side offers
With fixture block（110）Matched locating notch（111）.
8. a kind of C-shaped sealing ring injection mold according to claim 1, which is characterized in that the solid plate（101）With
Support plate（201）The opposite side of all sides is threaded with several water nozzles（112）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810422411.8A CN108357059A (en) | 2018-05-05 | 2018-05-05 | A kind of C-shaped sealing ring injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810422411.8A CN108357059A (en) | 2018-05-05 | 2018-05-05 | A kind of C-shaped sealing ring injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108357059A true CN108357059A (en) | 2018-08-03 |
Family
ID=63011621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810422411.8A Withdrawn CN108357059A (en) | 2018-05-05 | 2018-05-05 | A kind of C-shaped sealing ring injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108357059A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115339063A (en) * | 2022-10-18 | 2022-11-15 | 靖江宏源重工科技有限公司 | Molding die for resin molded product |
-
2018
- 2018-05-05 CN CN201810422411.8A patent/CN108357059A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115339063A (en) * | 2022-10-18 | 2022-11-15 | 靖江宏源重工科技有限公司 | Molding die for resin molded product |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180803 |