YJ specialized injection molding machine for glasses
YJ specialized injection molding machine for glasses
YJ specialized injection molding machine for glasses
YJ specialized injection molding machine for glasses
YJ specialized injection molding machine for glasses
YJ specialized injection molding machine for glasses
YJ specialized injection molding machine for glasses
YJ specialized injection molding machine for glasses
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YJ specialized injection molding machine for glasses

El precio de las materias primas para la industria de las gafas es alto y su rendimiento es especial. Las materias primas principales son: TR, PC, TPR; Los puntos principales del proceso de moldeo son: mezcla suficiente adhesiva de fusión, control preciso de la temperatura del adhesivo de fusión, alta presión de inyección, velocidad de inyección rápida, alta precisión de la repetición del tamaño del producto, etc. Esto requiere nosotros, como fabricante de maquinaria y equipo de moldeo por inyección, Para proporcionar un diseño de configuración de máquina de alto rendimiento y dirigido.

YOUZHU se adhiere al principio de "satisfacer a los clientes y crear más valor para la sociedad!" Para el propósito de la empresa, después de una investigación de mercado suficiente y una inspección de calidad estricta, se ha lanzado la segunda generación de máquina de moldeo de inyección especial para anteojos, lo que ha resuelto los "puntos dolorosos de la industria" y ganó elogios unánime de muchos usuarios en casa y ¡en el extranjero!

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  • Description
  • Setting
Mode clamping unit

Strictly check the parallelism between fixed template and dynamic template, and consistency of clamping force provided by four links.

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Launch pad centering bearing

Single injection queue table structure: based on conventional bearing positioning, A fixed bearing is added to improve the positioning of the glue injection assembly. This can effectively reduce the radial exhaust of the screw by melting the glue and improve the durability of the assembly and the bearing of the screw by melting the glue load.

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Screw lamination

The screw compression ratio and length diameter ratio are designed to ensure that the raw materials are completely cut and mixed in the plasticizing process., and the difference between the actual temperature and the set temperature is minimized.

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– OTHER SYSTEMS –

Screw head assembly linear guide rail
The screw is made of high hardness material and electroplated, which makes the residual raw materials easy to clean, prevents black spots and variegated colors from injection molded products, and prevent the screw from being corroded. The injection position repetition accuracy is as high as 0.1 mm (use: tested under standard factory conditions)
The launch bridge adopts linear guide rail with thickened bracket to realize the lowest action resistance and support high-speed injection response.
Sliding foot Large diameter oil circuit
Dynamic insole adopts alloy copper double-slide foot design, which has less resistance when opening and closing the jig at high speed and ensures the durability of the mechanical movement. Adopt large diameter oil circuit control mode and low internal resistance to improve response beat and action repetition accuracy.

 

Parameters of yj specialized injection molding machine for glasses

Model Unit YJ90S-K YJ90B-K GS100S-K GS100B-K YJ160S-K YJ160B-K
International standard model 280/900 280/900 280/1000 280/1000 805/1600
Injection system
Screw diameter mm 28 31 28 31 28 31 28 31 40 40
Screw length diameter ratio L:D 22:1 20:1 22:1 20:1 22:1 20:1 22:1 20:1 23:1 23:1
Theoretical injection volume CC 74 91 74 91 74 91 74 91 265 265
Injection weight (PS) g 79 97 79 97 79 97 79 97 284 284
OZ 2.8 3.4 2.8 3.4 2.8 3.4 2.8 3.4 9.9 9.9
injection rate mm/s 88 88 67 67 88 88 67 67 84 62
injection rate cm³ /sec 54 66 41 51 54 66 41 51 106 78
injection pressure Mpa 380 310 380 310 380 310 380 310 304 304
injection stroke mm 120 120 120 120 120 120 120 120 211 211
Screw speed rpm 230 230 175 175 230 230 175 175 240 175
Mode clamping system
Holding force kN 900 900 1000 1000 1600 1600
Clamping stroke mm 320 320 340 340 425 425
Maximum opening distance of the template mm 680 680 720 720 925 925
Tolerable matrix thickness mm 130-360 130-360 140-380 140-380 160-500 160-500
Interior distance of the four braces mmxmm 360×360 360×360 360×360 360×360 460×460 460×460
Template size mmxmm 550×550 550×550 550×550 550×550 670×670 670×670
Thimble strength kN 23 23 34 34 42 42
thimble race mm 80 80 100 100 140 140
Thimble number pcs 1 1 5 5 5 5
Energy/electricity
System pressure Mpa 17.5 17.5 17.5 17.5 17.5 17.5
oil pump motor KW 17 7.5 17 7.5 27 15
Electrothermal power KW 6.5 6.5 6.5 6.5 10.9 10.9
Temperature control area Section 5 5 5 5 5 5
Others
Fuel tank volume L 160 160 175 175 230 230
Machine weight Tons 3.1 3.1 3.8 3.8 4.7 4.7
Overall dimensions (LxWxH) mxmxm 3.84×1.08×1.76 3.84×1.08×1.76 4.62×1.15×1.86 4.62×1.15×1.86 4.59×1.29×1.97 4.59×1.29×1.97