CN1654183A - Manufacturing technique of boot with rubber injection mold vamp - Google Patents
Manufacturing technique of boot with rubber injection mold vamp Download PDFInfo
- Publication number
- CN1654183A CN1654183A CN 200510016257 CN200510016257A CN1654183A CN 1654183 A CN1654183 A CN 1654183A CN 200510016257 CN200510016257 CN 200510016257 CN 200510016257 A CN200510016257 A CN 200510016257A CN 1654183 A CN1654183 A CN 1654183A
- Authority
- CN
- China
- Prior art keywords
- rubber
- boot
- vamp
- injection mold
- special
- 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.)
- Granted
Links
- 238000002347 injection Methods 0.000 title claims abstract description 21
- 239000007924 injection Substances 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 title description 4
- 239000002994 raw material Substances 0.000 claims description 12
- 238000012856 packing Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 2
- 239000002253 acid Substances 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000003513 alkali Substances 0.000 abstract 1
- 238000003825 pressing Methods 0.000 abstract 1
- 239000003292 glue Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000010077 mastication Methods 0.000 description 1
- 230000036314 physical performance Effects 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention is production process of injection molded rubber surface boots. In a special rubber injecting and pressing machine, the material is mixed and injected into special mold to form the injection molded rubber surface boots, with the technological conditions including mold locking pressure of 5-30 MPa, injecting pressure of 3-25 MPa, sulfurizing time of 1-60 min and temperature of 100-200 deg.c. The present invention has the advantages of less investment and easy operation, and the rubber boots have high density, no bubble, smooth surface, long service life, oil resistance, acid and alkali resistance and high insulation performance and can meet the special requirement.
Description
Technical field:
The invention belongs to the manufacturing process of glue face boots, particularly relating to a kind of is the manufacturing process that raw material uses the good bubble-free boot with rubber injection mold vamp of density of injection moulding process manufacturing with rubber.
Background technology:
As everyone knows, the general or rubber glue face boots of selling on the market at present adopt stickup shaping or heat cure method more, and the glue face boots material internal that produces with the method is easy to generate bubble, density contrast, and poor surface smoothness is difficult to satisfy user's specific (special) requirements.
Summary of the invention:
Main purpose of the present invention is to overcome above deficiency and provides a kind of density not have bubble, good physical performance well, reaches the manufacturing process of the boot with rubber injection mold vamp of labour protection, the personal safe requirement of assurance.
The technical solution adopted for the present invention to solve the technical problems is: it is characterized in that: being primary raw material with rubber, is capital equipment with the special equipment rubber injecting press, and the boot with rubber injection mold vamp of rubber injection to die for molding, its manufacturing process is as follows:
(1), with rubber is primary raw material;
(2), plasticate;
(3), mixing;
(4), the raw material after mixing is put into special-purpose rubber injecting press;
(5), the rubber after mixing is injected in the mould of rubber injecting press;
(6), locked mode pressure is generally 5-30Mpa, injection pressure is generally 3-25Mpa, cure time is 1-60 minute, temperature T is generally 100 °-200 °
(7), be processed into the boot with rubber injection mold vamp finished product;
(8), check;
(9), packing;
(10), dispatch from the factory.
Advantage and good effect that the present invention has are: adopt special-purpose rubber injecting press, invest little, operation easily, the boot with rubber injection mold vamp of producing, the high inner no bubble of density, surface smoothness is good, surface aesthetic, enduring hardships, long service life, oil resistant, acid and alkali-resistance and good insulation preformance can satisfy user's specific (special) requirements and specific use.
Description of drawings:
Fig. 1 is a manufacturing process flow schematic diagram of the present invention.
The specific embodiment:
For further understanding summary of the invention characteristics of the present invention and effect following examples for example now, and conjunction with figs. is described in detail as follows, and sees also Fig. 1.
As shown in Figure 1: with rubber is primary raw material, processes with the special equipment rubber injecting press, produces boot with rubber injection mold vamp.Its manufacturing process is as follows:
(1), with rubber is primary raw material;
(2), plasticate, in order to improve the plasticity of rubber, make it to become the raw material of processing institute palpus;
(3), mixing, promptly in the raw material behind over-mastication, add vulcanizing agent, reinforcing agent and packing material;
(4), the raw material after mixing is put into special-purpose rubber injecting press;
(5), then, be injected in the mould of rubber injecting press;
(6), according to the characteristics of the mobile difference of rubber, its locked mode pressure is generally 5-30Mpa, injection pressure is generally 3-25Mpa, cure time is 1-60 minute, temperature T is generally 100 °-200 °; In the present embodiment, locked mode pressure is 8Mpa, and injection pressure is 5Mpa, and cure time is 10 minutes, and temperature T is 150 °.
(7), be processed into the boot with rubber injection mold vamp finished product;
(8), check;
(9), packing;
(10), dispatch from the factory.
Advantage of the present invention is: adopt special-purpose rubber injecting press, invest little, easily operation, employing The boot with rubber injection mold vamp that this explained hereafter goes out, the high inner no bubble of density, surface smoothness is good, table Face is attractive in appearance, and ageing resistance is strong, long service life, and oil resistant, acid and alkali-resistance and good insulation preformance can also Satisfy user's specific (special) requirements and specific use.
Claims (1)
1, a kind of manufacturing process of boot with rubber injection mold vamp is characterized in that: being primary raw material with rubber, is capital equipment with the special equipment rubber injecting press, and the boot with rubber injection mold vamp of rubber injection to die for molding, its manufacturing process is as follows:
(1), with rubber is primary raw material;
(2), plasticate;
(3), mixing;
(4), the raw material after mixing is put into special-purpose rubber injecting press;
(5), the rubber after mixing is injected in the mould of rubber injecting press;
(6), locked mode pressure is generally 5-30Mpa, injection pressure is generally 3-25Mpa, cure time is 1-60 minute, temperature T is generally 100 °-200 °
(7), be processed into the boot with rubber injection mold vamp finished product;
(8), check;
(9), packing;
(10), dispatch from the factory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100162577A CN100404228C (en) | 2005-02-28 | 2005-02-28 | Manufacturing technique of boot with rubber injection mold vamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100162577A CN100404228C (en) | 2005-02-28 | 2005-02-28 | Manufacturing technique of boot with rubber injection mold vamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1654183A true CN1654183A (en) | 2005-08-17 |
| CN100404228C CN100404228C (en) | 2008-07-23 |
Family
ID=34894204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100162577A Expired - Fee Related CN100404228C (en) | 2005-02-28 | 2005-02-28 | Manufacturing technique of boot with rubber injection mold vamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100404228C (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2031209U (en) * | 1988-03-12 | 1989-01-25 | 易晓 | Sock shape shoe |
| WO1994014589A1 (en) * | 1992-12-24 | 1994-07-07 | Smith & Nephew Plc | Injection moulding |
| JPH11262544A (en) * | 1998-03-17 | 1999-09-28 | Sumitomo Rubber Ind Ltd | Method for manufacturing rubber ball for golf ball, and two-piece solid golf ball using the same |
| CN100519160C (en) * | 2003-08-14 | 2009-07-29 | 刘庆芬 | Method for manufacturing shoe sole with thermoplastic rubber (TR) effect |
| CN1222569C (en) * | 2003-12-25 | 2005-10-12 | 王健飞 | Brake rubber recipe and its processing method |
-
2005
- 2005-02-28 CN CNB2005100162577A patent/CN100404228C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN100404228C (en) | 2008-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160303 Address after: 300221 No. 81 Zhujiang Road, Tianjin, Hexi District Patentee after: TIANJIN SHUANG'AN LABOR PROTECTION RUBBER CO. Address before: 300042, Heping District, Baoding Road, Tongda garden, block E, Tianjin, 101 Patentee before: Lu Peigong Patentee before: Chen Tie |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080723 |