CN103395154A - Method for eliminating ripple on B surface of slush moulding cuticle - Google Patents
Method for eliminating ripple on B surface of slush moulding cuticle Download PDFInfo
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- CN103395154A CN103395154A CN2013102727139A CN201310272713A CN103395154A CN 103395154 A CN103395154 A CN 103395154A CN 2013102727139 A CN2013102727139 A CN 2013102727139A CN 201310272713 A CN201310272713 A CN 201310272713A CN 103395154 A CN103395154 A CN 103395154A
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- knock
- cantilever
- slush moulding
- actuating cylinder
- knocking
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Abstract
The invention discloses a method for eliminating ripples on a B surface of slush moulding cuticle, comprising: arranging a die holder knocking device on a material rotating mechanism, wherein a rapid exhaust valve is installed on an exhaust pipeline of a power cylinder of the knocking device, expansion and contraction of a piston rod of the power cylinder of the knocking device drives a knocking cantilever to swing, the knocking cantilever drives a knocking hammer to knock the material rotating mechanism for installing a slush moulding die, in order to shake off unbound superfluous powder at the B surface and closed angles of the slush moulding cuticle. The method can fully shakes off unbound superfluous powder at the B surface and closed angles of the slush moulding cuticle, and eliminates the ripples on the B surface of the slush moulding cuticle. The rapid exhaust valve is installed on the exhaust pipeline of the power cylinder, an exhaust speed of the rapid exhaust valve can be regulated, thereby regulating knocking force based on a technology demand.
Description
Technical field
The present invention relates to a kind of removing method of slush moulding epidermis B ground roll line.
Background technology
In the production process of slush moulding epidermis, find that there is the ripple problem in the product B surface, had a strong impact on the quality of slush moulding epidermis, the analysis found that on the rotary work station of slush mold, dipping in the material uniformity coefficient directly affects the B external waviness.
The form of slush moulding epidermis B ground roll line is: there is being current mark in the air bag zone near the glove box side; Bar wire ripple is arranged above middle control; Irregular sheet lines appears around front defrosting grid.Slush moulding epidermis B face produces the ripple reason: percussion power quantity not sufficient (291.55N); Knock gas circuit for series connection, due to the tolerance deficiency, cause end cylinder to knock speed very slow, have a strong impact on the process time of knocking.
The cylinder body that above reason has caused knocking cylinder can not be full of rapidly by air, simultaneously also due to select to knock cylinder force too little, finally cause knocking the effect that hammer does not have Impact mould, and then residual powder after turning material can not be knocked.
Summary of the invention
The removing method that the purpose of this invention is to provide a kind of slush moulding epidermis B ground roll line, the present invention can fully shake slush moulding epidermis B face and the not bonding unnecessary powder of sharp corner, has eliminated the ripple of slush moulding epidermis B face.
The present invention's method is to add the mould bases knocking device at material transferring mechanism, the gas exhaust piping of the actuating cylinder of knocking device is installed rapid escape valve, the piston rod of the actuating cylinder of knocking device is stretched and is contracted to drive and knock cantilevered swing, knock cantilever and drive and to knock hammer and knock the material transferring mechanism that slush mold is installed, slush moulding epidermis B face and the not bonding unnecessary powder of sharp corner are shaken.
Described knocking device be by fixed support, actuating cylinder, knock cantilever, guide holder, bearing and knock the hammer form, the cylinder body of actuating cylinder is hinged on fixed support, the piston rod of actuating cylinder is with to knock cantilever hinged, the end and the bearing that knock cantilever are hinged, the other end that knocks cantilever is fixed with and knocks hammer, piston rod and knock the cantilever hinged place and knock the guide chute that cantilever is arranged in guide holder that knocks between hammer, the gas exhaust piping of actuating cylinder is installed rapid escape valve, and the percussion power of actuating cylinder is 1853N.
Beneficial effect of the present invention:
1, the present invention can fully shake slush moulding epidermis B face and the not bonding unnecessary powder of sharp corner, has eliminated the ripple of slush moulding epidermis B face.
2, the gas exhaust piping of actuating cylinder is equipped with rapid escape valve, and the exhaust velocity of this rapid escape valve can be regulated, and then according to the technique needs, the dynamics of knocking is regulated.
The accompanying drawing explanation
Fig. 1 is the schematic perspective view of the present invention's knocking device.
The specific embodiment
The present invention's method is to add the mould bases knocking device at material transferring mechanism, the gas exhaust piping of the actuating cylinder 2 of knocking device is installed rapid escape valve, the piston rod 21 of the actuating cylinder 2 of knocking device is stretched and is contracted to drive and knock cantilever 3 swings, knock cantilever 3 and drive and knock hammer 6 and knock the material transferring mechanism that slush mold is installed, slush moulding epidermis B face and the not bonding unnecessary powder of sharp corner are shaken.
refer to shown in Figure 1, described knocking device is by fixed support 1, actuating cylinder 2, knock cantilever 3, guide holder 4, bearing 5 is hammered 6 formations into shape with knocking, the cylinder body of actuating cylinder 2 is hinged on fixed support 1, the piston rod 21 of actuating cylinder 2 is with to knock cantilever 3 hinged, the end and the bearing 5 that knock cantilever 3 are hinged, the other end that knocks cantilever 3 is fixed with and knocks hammer 6, piston rod 21 and knock cantilever 3 hinged places and knock hammer and knock the guide chute 41 that cantilever 3 is arranged in guide holder 4 between 6, the gas exhaust piping of actuating cylinder 2 is installed rapid escape valve, the percussion power of actuating cylinder 2 is 1853N.
Claims (2)
1. the removing method of a slush moulding epidermis B ground roll line, the method is to add the mould bases knocking device at material transferring mechanism, the gas exhaust piping of the actuating cylinder of knocking device (2) is installed rapid escape valve, the piston rod (21) of the actuating cylinder of knocking device (2) is stretched and is contracted to drive and knock cantilever (3) swing, knock cantilever (3) and drive and to knock hammer (6) and knock the material transferring mechanism that slush mold is installed, slush moulding epidermis B face and the not bonding unnecessary powder of sharp corner are shaken.
2. the removing method of a kind of slush moulding epidermis B ground roll line according to claim 1, it is characterized in that: described knocking device is by fixed support (1), actuating cylinder (2), knock cantilever (3), guide holder (4), bearing (5) and knock hammer (6) and form, the cylinder body of actuating cylinder (2) is hinged on fixed support (1), the piston rod (21) of actuating cylinder (2) is with to knock cantilever (3) hinged, the end and the bearing (5) that knock cantilever (3) are hinged, the other end that knocks cantilever (3) is fixed with and knocks hammer (6), piston rod (21) and knock cantilever (3) hinged place and knock the guide chute (41) that cantilever (3) is arranged in guide holder (4) that knocks between hammer (6), the gas exhaust piping of actuating cylinder (2) is installed rapid escape valve, the percussion power of actuating cylinder (2) is 1853N.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102727139A CN103395154A (en) | 2013-07-01 | 2013-07-01 | Method for eliminating ripple on B surface of slush moulding cuticle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102727139A CN103395154A (en) | 2013-07-01 | 2013-07-01 | Method for eliminating ripple on B surface of slush moulding cuticle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103395154A true CN103395154A (en) | 2013-11-20 |
Family
ID=49558975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102727139A Pending CN103395154A (en) | 2013-07-01 | 2013-07-01 | Method for eliminating ripple on B surface of slush moulding cuticle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103395154A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07214579A (en) * | 1994-01-28 | 1995-08-15 | Mazda Motor Corp | Slush molding |
| WO2000069611A2 (en) * | 1999-05-12 | 2000-11-23 | Krauss-Maffei Kunststofftechnik Gmbh | Method for producing moulded parts consisting of synthetic material |
| CN103085207A (en) * | 2013-02-16 | 2013-05-08 | 长春富维—江森自控汽车饰件系统有限公司 | Locking and safety protection mechanism of slush molding machine die and powder box |
| CN103085206A (en) * | 2013-02-16 | 2013-05-08 | 长春富维—江森自控汽车饰件系统有限公司 | Transferring knocking mechanism of slush molding machine |
-
2013
- 2013-07-01 CN CN2013102727139A patent/CN103395154A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07214579A (en) * | 1994-01-28 | 1995-08-15 | Mazda Motor Corp | Slush molding |
| WO2000069611A2 (en) * | 1999-05-12 | 2000-11-23 | Krauss-Maffei Kunststofftechnik Gmbh | Method for producing moulded parts consisting of synthetic material |
| CN103085207A (en) * | 2013-02-16 | 2013-05-08 | 长春富维—江森自控汽车饰件系统有限公司 | Locking and safety protection mechanism of slush molding machine die and powder box |
| CN103085206A (en) * | 2013-02-16 | 2013-05-08 | 长春富维—江森自控汽车饰件系统有限公司 | Transferring knocking mechanism of slush molding machine |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131120 |