CN202241694U - Special mould for rubber corrugated dustproof sleeve - Google Patents
Special mould for rubber corrugated dustproof sleeve Download PDFInfo
- Publication number
- CN202241694U CN202241694U CN2011203241389U CN201120324138U CN202241694U CN 202241694 U CN202241694 U CN 202241694U CN 2011203241389 U CN2011203241389 U CN 2011203241389U CN 201120324138 U CN201120324138 U CN 201120324138U CN 202241694 U CN202241694 U CN 202241694U
- Authority
- CN
- China
- Prior art keywords
- mould
- plate
- proof boot
- dirt
- model
- 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.)
- Expired - Fee Related
Links
- 239000003292 glue Substances 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 238000011161 development Methods 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 3
- 230000006978 adaptation Effects 0.000 abstract 1
- 230000004927 fusion Effects 0.000 abstract 1
- 238000001746 injection moulding Methods 0.000 abstract 1
- 238000004073 vulcanization Methods 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 6
- 238000003754 machining Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 238000004513 sizing Methods 0.000 description 4
- 238000005486 sulfidation Methods 0.000 description 3
- 238000007872 degassing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a rubber ripple dirt proof boot special mould, last backplate, runner plate, medium plate and hypoplastron that sets gradually including top-down, its special character lies in the medium plate lower part is equipped with vertical die cavity, the structure and the vertical die cavity looks adaptation at hypoplastron top. The utility model discloses a vertical type cavity structure, the mould processing degree of difficulty reduces, practices thrift mould development cost, takes out the product after the mould shifts out and has realized conveniently getting the purpose of piece, and the mould adopts the haplopore injecting glue in addition, reduces the butt fusion face of product at the vulcanization in-process, improves product quality. The utility model is suitable for a rubber injection molding of rubber ripple dirt proof boot.
Description
Technical field
The utility model relates to a kind of spare and accessory parts former of automobile brake chamber, specifically a kind of rubber ripple dirt-proof boot particular manufacturing craft.
Background technology
The Chinese utility model patent of the patent No. 2009202525047 discloses a kind of " brake chamber dirt-proof boot mould ", and this mould is made up of upper die and lower die and central shaft, is used to process unrippled light face dirt-proof boot.
The gear lever place of existing vehicle is to use the ripple dirt-proof boot more; And present rubber ripple dirt-proof boot is the Mould Machining that adopts horizontal cavity structure; This type mould comprises members such as runner plate, middle mould and counterdie; The technological process of converted products is: matched moulds, and---injecting glue---------get runner glue limit---and get product in sulfuration by die sinking; Machining the back pickup need be by manual operations or pneumatic tool, and also need be by manual operations or mechanical assistance during die sinking, so personnel labor is high; The degassing function of this type mould is relatively poor in addition, and sizing material welding area is bigger, is easy to generate great amount of bubbles, thereby influences product quality; The structure of this type mould is complicated, and the maintaining difficulty is higher.
Summary of the invention
The technical problem that the utility model will solve provides a kind of rubber ripple dirt-proof boot particular manufacturing craft, adopts vertical cavity structure; The Mould Machining difficulty reduces; Practice thrift the mould development cost, mould shifts out the back and takes out the purpose that product has realized making things convenient for pickup, and mould adopts the single hole injecting glue in addition; Reduce the face of weld of product in sulfidation, improve the quality of products.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is:
A kind of rubber ripple dirt-proof boot particular manufacturing craft comprises the last backboard, runner plate, middle plate and the lower plate that set gradually from top to bottom, and its special feature is that said middle plate bottom is provided with vertical die cavity, and the structure and the vertical die cavity at said lower plate top are suitable.
Be the basic structure of the utility model more than, adopt vertical cavity structure, reduced the Mould Machining difficulty, practiced thrift development cost, can realize that (after promptly removing lower plate) taken out product after the die sinking, reach pickup purpose easily.
As the optimization of the utility model, said runner plate is provided with the single hole hole for injecting glue, and said single hole hole for injecting glue is connected between the runner and vertical die cavity of runner plate.
Mould adopts the single hole injecting glue, reduces the face of weld of product in sulfidation, improves the quality of products.
As the another kind optimization of the utility model, said middle plate is for breathing out not block structure.
The Kazakhstan that is used for formed product not piece can reduce the Mould Machining difficulty, improves the die venting effect.
As the further optimization of the utility model, said middle plate sidepiece warp between runner plate and lower plate is integrated to the block location that extends below with runner plate.
Middle plate is located by block; Accomplish the inner pressurize of mold cavity, this structure more is prone to realize degassing function in exhaust process; Solve the less series products of dirt-proof boot class wall thickness because of thereby sizing material welding area is easy to generate the problem that great amount of bubbles influences product quality greatly, product quality is improved.
As the qualification of the utility model, the positioner of said mould is a cylindrical bar.
Utilize the cylindrical bar location, can improve Mould operation property, reduce mould die sinking difficulty.
The utility model also has a kind of optimization, and edge is joined fixing between said counterdie core rod and lower bolster.
The counterdie core rod is the male model complex structure, and mould can be fixed on lower bolster with core rod after adopting vertical structure, can reduce difficulty of processing.
The use of the utility model is following:
Sizing material gets into adhesive pouring nozzle through equipment, and------forming process on mould is promptly accomplished in pickup that runner plate evenly injects in the die cavity---sulfidization molding---, just can get into follow-up operations such as deburring until going out finished product in the back to inject runner plate by adhesive pouring nozzle.
Owing to adopted above-mentioned technical scheme, the utility model compared with prior art, the technological progress that is obtained is: the utility model adopts vertical cavity structure; The Mould Machining difficulty reduces; Practice thrift the mould development cost, take out product after the die sinking, realized making things convenient for the purpose of pickup; Mould adopts the single hole injecting glue in addition, can reduce the face of weld of product in sulfidation, improves the quality of products.The utility model is applicable to the glue injection forming of rubber ripple dirt-proof boot.
The utility model below will combine Figure of description and specific embodiment to do further explain.
Description of drawings
Fig. 1 is the overall structure sectional drawing of the utility model embodiment;
Fig. 2 be embodiment illustrated in fig. 1 in the position of plate 4 and block 7 concern sketch map;
Fig. 3 is the vertical view of middle lower plate 5 embodiment illustrated in fig. 1;
Fig. 4 be embodiment illustrated in fig. 1 in the overall structure sketch map of plate 4.
Among the figure: 1-adhesive pouring nozzle, 2-go up backboards, 3-runner plate, 4-middle plate, 5-lower plate, 6-hole for injecting glue, 7-block, 8-inlay line.
The specific embodiment
Embodiment
Shown in Figure 1 is a kind of rubber ripple dirt-proof boot particular manufacturing craft, and it comprises last backboard 2, runner plate 3, the middle plate 4 and lower plate 5 that has adhesive pouring nozzle 1, and they set gradually from top to bottom, are used.
In the bottom of plate 4 be provided with vertical die cavity, not block structure is as shown in Figure 4 as breathing out for 4 of middle plates.
The structure of the top structure of lower plate 5 and the structure of finished product, vertical die cavity is suitable, as shown in Figure 1.
Adhesive pouring nozzle 1 is connected with the runner of runner plate 3.
Runner plate 3 is provided with single hole hole for injecting glue 6, and single hole hole for injecting glue 6 is connected between the runner and vertical die cavity of runner plate 3.
In the sidepiece of plate 4 in 5 of runner plate 3 and lower plates through block 7 location, block 7 and runner plate 3 are one-body molded and to extending below.
The mould of present embodiment utilizes the cylinder backstay to realize the location.
The counterdie core rod is the male model complex structure, and mould can be fixed on lower bolster with the counterdie core rod through inlaying cooperation after adopting vertical structure, can reduce difficulty of processing.It is as shown in fig. 1 to inlay line 8.
The use of embodiment is following:
Sizing material gets into adhesive pouring nozzle 1 through equipment, and------runner plate 3 evenly injects---sulfidization molding---pickup in the die cavity, promptly accomplishes the forming process on mould, just can get into follow-up operations such as deburring until going out finished product in the back to inject runner plate 3 by adhesive pouring nozzle 1.
Claims (7)
1. a rubber ripple dirt-proof boot particular manufacturing craft comprises the last backboard, runner plate, middle plate and the lower plate that set gradually from top to bottom,
It is characterized in that:The plate bottom is provided with vertical die cavity in said, and the structure and the vertical die cavity at said lower plate top are suitable.
2. rubber ripple dirt-proof boot particular manufacturing craft according to claim 1,
It is characterized in that:Said runner plate is provided with the single hole hole for injecting glue, and said single hole hole for injecting glue is connected between the runner and vertical die cavity of runner plate.
3. rubber ripple dirt-proof boot particular manufacturing craft according to claim 1,
It is characterized in that:Plate is for breathing out not block structure in said.
4. rubber ripple dirt-proof boot particular manufacturing craft according to claim 3,
It is characterized in that:Plate sidepiece warp between runner plate and lower plate is integrated to the block location that extends below with runner plate in said.
5. according to each described rubber ripple dirt-proof boot particular manufacturing craft in the claim 1-4,
It is characterized in that:The positioner of said mould is a cylindrical bar.
6. according to each described rubber ripple dirt-proof boot particular manufacturing craft in the claim 1-4,
It is characterized in that:Edge is joined fixing between said counterdie core rod and lower bolster.
7. rubber ripple dirt-proof boot particular manufacturing craft according to claim 5,
It is characterized in that:Edge is joined fixing between said counterdie core rod and lower bolster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203241389U CN202241694U (en) | 2011-08-31 | 2011-08-31 | Special mould for rubber corrugated dustproof sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203241389U CN202241694U (en) | 2011-08-31 | 2011-08-31 | Special mould for rubber corrugated dustproof sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202241694U true CN202241694U (en) | 2012-05-30 |
Family
ID=46102987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203241389U Expired - Fee Related CN202241694U (en) | 2011-08-31 | 2011-08-31 | Special mould for rubber corrugated dustproof sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202241694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690612A (en) * | 2016-03-28 | 2016-06-22 | 长葛市华晟电气有限公司 | Production die for electrical sheath |
-
2011
- 2011-08-31 CN CN2011203241389U patent/CN202241694U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690612A (en) * | 2016-03-28 | 2016-06-22 | 长葛市华晟电气有限公司 | Production die for electrical sheath |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106696163B (en) | A kind of injection molding process and electric vehicle fender of body outer skin | |
| CN102039649A (en) | Device and method for machining injection-molded front car bumper | |
| CN103552220A (en) | Processing mechanism and processing method of main body component of bicycle | |
| CN201880875U (en) | Stripping plate mounting structure for machine molding | |
| CN202318763U (en) | Injection mold with sticking film at inner part | |
| CN205148775U (en) | Injection mold structure of double -colored product | |
| CN205853269U (en) | A kind of pouring gate structure of injection mold | |
| CN103302873B (en) | Method for manufacturing composite material rim | |
| CN202241694U (en) | Special mould for rubber corrugated dustproof sleeve | |
| CN204451068U (en) | A kind of injection mold needle-valve adhesive sealing mechanism | |
| CN203221626U (en) | Embedded movable compression column mold structure | |
| CN102161225B (en) | Mold of rubber seal cover of automobile hydraulic suspension and using method thereof | |
| CN201745136U (en) | Injection forming die of road roller damping block | |
| CN105346003B (en) | A kind of inserts of automobile groove connects subscript mould | |
| CN205112274U (en) | Inserts in car groove meets angle injection mold | |
| CN104139162A (en) | A spoke casting mold | |
| CN108973030B (en) | Improved oil seal mold | |
| CN103302811A (en) | Injection mold for manufacturing product with hole, injection molding method, and product with hole | |
| CN202896466U (en) | Plastic component with no bubble surface on glue feeding surface | |
| CN206406347U (en) | A kind of bloom exempts from the injection mold of application environment friendly plastic rubber product | |
| CN204749138U (en) | Adopt injection mold who inverts gluey mode | |
| CN206510360U (en) | Novel rice washing basket injection mold | |
| CN203994447U (en) | The injection mold structure of dust catcher mounting shell | |
| CN205800081U (en) | Imitative woven design automotive upholstery processing mold | |
| CN215242469U (en) | Electric vehicle pedal injection mold with U-shaped glue feeding mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20200831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |