CN203510545U - Mold for producing shot blasting machine tracks - Google Patents
Mold for producing shot blasting machine tracks Download PDFInfo
- Publication number
- CN203510545U CN203510545U CN201320577468.8U CN201320577468U CN203510545U CN 203510545 U CN203510545 U CN 203510545U CN 201320577468 U CN201320577468 U CN 201320577468U CN 203510545 U CN203510545 U CN 203510545U
- Authority
- CN
- China
- Prior art keywords
- upper plate
- plate
- mold
- bottom plate
- blasting machine
- 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 - Lifetime
Links
Images
Landscapes
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The utility model discloses a mold for producing shot blasting machine tracks. The mold comprises an upper plate and a bottom plate, wherein the two ends of the upper plate are installed on edge lug bosses on the two sides of the bottom plate respectively, and the upper plate comprises end part upper plates located on the two ends of the bottom plate and a main upper plate located at the middle of the bottom plate. The edge lug bosses are arranged on the edges of the bottom plate to limit the position of a track so as to ensure an accurate direction of patterns processed on the track in a vulcanization process; the upper plate is provided with punch needles for processing sand leakage holes in the track in a non-vulcanization process while the mold is vulcanized, the sand leakage holes are formed in one step after the vulcanization is finished, and no crack is generated on the edges of the holes, thereby ensuring the strength of the track and improving the production quality; positioning pins are arranged to ensure the alignment accuracy of the mold in a mold closing process.
Description
Technical field
The utility model relates to a kind of mould, specifically, is a kind of mould for the production of shot-blasting machine crawler belt.
Background technology
Shot-blasting machine is that a kind of impeller head that utilizes is surperficial in objects of material by steel sand shot high speed falling impact, the Casting Equipment of cleaning or strengthening cast(ing) surface.When surface-treated material is carried out in conveying, the steel sand that shot-blasting machine is dished out need to be fallen in the gathering-device on bottom surface, so the crawler belt of shot-blasting machine is all provided with several sand losing openings.Current shot-blasting machine crawler belt is all first to vulcanize, with the method punching of removing material, operation is various, troublesome poeration again, mould does not have detent mechanism, easily there is deflection in the crawler belt decorative pattern processing during sulfuration, produces substandard products, and crawler belt during punching has been ripe glue, after punching, reduced the intensity of crawler belt, also make the bore edges of getting easily occur crackle, reduce the intensity of crawler belt, affect the quality of crawler belt.
Utility model content
The utility model, for above-mentioned the deficiencies in the prior art, has designed a kind of mould for the production of shot-blasting machine crawler belt.
Mould for the production of shot-blasting machine crawler belt of the present utility model, comprise upper plate and base plate, upper plate two ends are arranged on respectively on the edge lug boss that is arranged on base plate both sides, described upper plate comprises the main body upper plate that lays respectively at the end upper plate at base plate two ends and be positioned at base plate middle part, end upper plate comprises again punching end upper plate and flat end upper plate, on punching end upper plate and main body upper plate, be all provided with perforating needle, on the base plate corresponding with perforating needle on upper plate, be provided with the pin hole that can make perforating needle enter.
Preferably, upper plate two ends are provided with pilot pin, are provided with the keyhole corresponding with pilot pin on edge lug boss.
The beneficial effects of the utility model are: die bottom plate edge is provided with edge lug boss, can limit the position of crawler belt, the lay being worked into while making to vulcanize on crawler belt is accurate, utilize mould to punch and vulcanize, upper plate is with perforating needle, during mould matched moulds, can when not vulcanizing, on crawler belt, process sand losing opening, mould vulcanizes simultaneously, after sulfuration completes, sand losing opening has also been shaped, one-shot forming, the edge in hole can not produce slight crack, guaranteed the intensity of crawler belt, improved the quality of production, the accuracy of contraposition when the alignment pin arranging has guaranteed mould matched moulds.Utilize this mould to produce crawler belt, twice sulfuration of vulcanizer can complete the production of whole crawler belt, operating efficiency is high, by changing end upper plate, makes the junction, edge of twice sulfuration closed, there will not be the not sulfureted part of leaving over, guarantee vulcanized quality, when primary vulcanization, edge combination is everywhere in semi-cure, prevent that edge is in conjunction with being just in for the first time complete cure, the quality of punching while having guaranteed to vulcanize for the second time.
Accompanying drawing explanation
The installation diagram that accompanying drawing 1 is mould;
Accompanying drawing 2 carries out the use state degree of primary vulcanization for mould;
Accompanying drawing 3 carries out the use state degree of primary vulcanization for mould.
The specific embodiment
Mould for the production of shot-blasting machine crawler belt of the present utility model, as shown in Figures 1 to 3, comprise upper plate 1 and base plate 2, upper plate 1 two ends are arranged on respectively on the edge lug boss 3 that is arranged on base plate 2 both sides, upper plate 1 two ends are provided with pilot pin 10, are provided with the keyhole corresponding with pilot pin 10 11 on edge lug boss 3.
On punching end upper plate 6 and main body upper plate 5, be all provided with perforating needle 8, on the base plate 2 corresponding with perforating needle 8 on upper plate 1, be provided with the pin hole 9 that can make perforating needle 8 enter.
During use, two molds are fixed on double-layered plate vulcanizing machine, a set of being fixed between hot plate 101 and middle hot plate 102, another set of inversion is fixed between middle hot plate 102 and lower hot plate 103, the base plate 2 of two molds is all fixed on middle hot plate 102, and the upper plate 1 of two molds is fixed on corresponding upper hot plate 101 or lower hot plate 103.
The crawler belt band embryo 12 of tubular is set on middle hot plate 102, and makes to be placed on the base plate 2 between two edge lug boss 3 of mould with embryo 12, will be with embryo 12 lengthwise positions to fix.
The end upper plate 4 of mould is first all used flat end upper plate 7, in the conductive fluid pipeline 104 at hot plate of vulcanizer middle part, be connected with high temperature heat conductive oil, the conduction oil of high temperature makes the hot plate of vulcanizer can reach 140 degree with the mould upper plate being connected with hot plate, to the conductive fluid pipeline 104 input cooling waters that are positioned at hot plate of vulcanizer two ends, regulate the flow of cooling water, make the temperature of hot plate of vulcanizer two ends and coupled end upper plate 4 be reduced to 70 degree.
The hot plate pressing of Double-layer vulcanizer, makes two mold matched moulds, carries out primary vulcanization operation, and the band embryo 12 that 8 pairs of the perforating needles of main body upper plate 5 are positioned at mould middle part punches, and main body upper plate 5 absorbs the temperature of hot plate, and band embryo 12 is vulcanized; The band embryo 12 that 7 pairs relatively low of flat end upper plates of temperature are positioned at both mold ends carries out semi-cure, because rubber is not by full cure, so semivulcanized band embryo 12 is in shaping state.
The hot plate of vulcanizer is separated, and rotating band embryo 12, will be placed on the unvulcanized position of embryo 12 on two base plates 2 between edge lug boss 3, aligns with end upper plate 4 in the band semivulcanized position of embryo 12.
The end upper plate 4 of mould is all replaced by punching end upper plate 6, stop to the conductive fluid pipeline 104 input cooling waters that are positioned at upper hot plate 101 and lower hot plate 103 inner two ends, make the whole temperature of hot plate all reach 140 degree, the upper plate being connected with hot plate all also all reaches 140 degree.
The pressing again of the hot plate of Double-layer vulcanizer, make two molds matched moulds again, vulcanize for the second time operation, the perforating needle of main body upper plate 5 punches to the not sulfureted part of band embryo 12, also band embryo 12 is vulcanized simultaneously, 6 pairs of semivulcanized band embryos 12 of punching end upper plate punch, and simultaneously also by semivulcanized band embryo 12 complete cures, punching and the sulfuration of whole crawler belt complete.
Claims (2)
1. the mould for the production of shot-blasting machine crawler belt, it is characterized in that, comprise upper plate (1) and base plate (2), upper plate (1) two ends are arranged on respectively on the edge lug boss (3) that is arranged on base plate (2) both sides, described upper plate (1) comprises the main body upper plate (5) that lays respectively at the end upper plate (4) at base plate (2) two ends and be positioned at base plate (2) middle part, end upper plate (4) comprises again punching end upper plate (6) and flat end upper plate (7), on punching end upper plate (6) and main body upper plate (5), be all provided with perforating needle (8), on the base plate (2) corresponding with perforating needle (8) on upper plate (1), be provided with the pin hole (9) that can make perforating needle (8) enter.
2. the mould for the production of shot-blasting machine crawler belt according to claim 1, is characterized in that, upper plate (1) two ends are provided with pilot pin (10), is provided with the keyhole (11) corresponding with pilot pin (10) on edge lug boss (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320577468.8U CN203510545U (en) | 2013-09-17 | 2013-09-17 | Mold for producing shot blasting machine tracks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320577468.8U CN203510545U (en) | 2013-09-17 | 2013-09-17 | Mold for producing shot blasting machine tracks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203510545U true CN203510545U (en) | 2014-04-02 |
Family
ID=50369527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320577468.8U Expired - Lifetime CN203510545U (en) | 2013-09-17 | 2013-09-17 | Mold for producing shot blasting machine tracks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203510545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538271A (en) * | 2013-09-17 | 2014-01-29 | 徐元聪 | Mold for producing crawler of shot blasting machine and shot blasting machine crawler production method thereof |
-
2013
- 2013-09-17 CN CN201320577468.8U patent/CN203510545U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538271A (en) * | 2013-09-17 | 2014-01-29 | 徐元聪 | Mold for producing crawler of shot blasting machine and shot blasting machine crawler production method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103552175B (en) | Tyre vulcanization inner mold | |
| CN204914443U (en) | Mold | |
| CN103286885B (en) | The inner mold of tire vertical compression vulcanizer | |
| CN203510545U (en) | Mold for producing shot blasting machine tracks | |
| CN103538271B (en) | For the production of the mould of shot-blasting machine crawler belt and the method for Making mold shot-blasting machine crawler belt | |
| CN105881808A (en) | Ventilation door double-color mold | |
| CN105835301A (en) | Rapid vulcanization forming process for rubber parts, and die | |
| JP6133159B2 (en) | Tire vulcanization mold | |
| CN203994545U (en) | Two sections of movable injection molds | |
| CN103171067A (en) | Automatic demoulding rubber vulcanization device | |
| CN203331327U (en) | Sole molding machine | |
| CN202943829U (en) | Withdrawing device of wastes on rubber injection plug of rubber mould | |
| CN203854120U (en) | Rubber vulcanizing mold with energy saving and consumption reducing effects | |
| CN211137980U (en) | Combined type plastic mould | |
| CN105171977B (en) | A kind of half encapsulated oil-tight mould and vulcanization production technology | |
| CN208410437U (en) | Plate molding type carries molding equipment | |
| CN204451068U (en) | A kind of injection mold needle-valve adhesive sealing mechanism | |
| CN103522459B (en) | Self-align activating mold | |
| CN209050925U (en) | A kind of device of PTFE oil sealing production | |
| CN219338266U (en) | Lower open type tire segmented mold | |
| CN205735750U (en) | A kind of double class rubber mould simultaneously | |
| CN219276378U (en) | Sealing ring die capable of preventing flashing from adhering to product | |
| CN208962366U (en) | A kind of burr removing injection mold | |
| CN209207912U (en) | A kind of mold with hot-cutting device in mould | |
| CN107364050B (en) | The method of the process equipment of shot-blasting machine crawler belt and the device fabrication shot-blasting machine crawler belt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140402 Effective date of abandoning: 20151216 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |