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Plastic formula and draw-bar box shell mold

A trolley box and box shell technology, applied in the direction of coating, etc., can solve the problems of low impact resistance, high heat loss, uneven heating of plastic raw materials, etc., achieve good toughness and use strength, reduce heat loss, and good impact resistance characteristic effect

Pending Publication Date: 2021-10-29
嘉兴兆丰塑业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current trolley case is generally formed by plastic processing, and the plastic material of the current trolley case has poor toughness, low impact resistance, and low oxidation resistance, so that the service life is low, and the heat loss of the processing mold of the trolley case is relatively high. high
[0003] The current processing molds for the trolley case lack good transmission components and protective components, which will generate high heat loss, and cause uneven heating of the plastic raw materials of the trolley case, greatly reducing the processing quality of the trolley case

Method used

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  • Plastic formula and draw-bar box shell mold
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  • Plastic formula and draw-bar box shell mold

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as Figure 1-3 As shown, a trolley box shell mold includes a base 1, a support platform 2 and a material platform 3, and also includes a pressure frame 6, a protective cover 4 and a hot air blower 5, and the top of the base 1 is equipped with a support platform 2 through bolts. One end of the top of the support platform 2 is equipped with a protective cover 4 by bolts, one end of the top of the base 1 is provided with a module 9, and the other end of the top of the support platform 2 is provided with a push-up groove 13 corresponding to the module 9, and the support platform 2 On the top and on both sides of the push-up groove 13, electric slide rails 12 are respectively installed through bolts. The top of the sliding block of the electric slide rail 12 is equipped with a material platform 3 through bolts, and a material push groove 11 is provided on the material platform 3. A pressing frame 6 corresponding to the pushing groove 11 is opened on the material table 3...

Embodiment 2

[0040] Such as Figure 1-3 As shown, a trolley box shell mold includes a base 1, a support platform 2 and a material platform 3, and also includes a pressure frame 6, a protective cover 4 and a hot air blower 5, and the top of the base 1 is equipped with a support platform 2 through bolts. One end of the top of the support platform 2 is equipped with a protective cover 4 by bolts, one end of the top of the base 1 is provided with a module 9, and the other end of the top of the support platform 2 is provided with a push-up groove 13 corresponding to the module 9, and the support platform 2 On the top and on both sides of the push-up groove 13, electric slide rails 12 are respectively installed through bolts. The top of the sliding block of the electric slide rail 12 is equipped with a material platform 3 through bolts, and a material push groove 11 is provided on the material platform 3. A pressing frame 6 corresponding to the pushing groove 11 is opened on the material table 3...

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Abstract

The invention discloses a plastic formula and a draw-bar box shell mold. The draw-bar box shell mold comprises a base, a supporting table and a material table and further comprises a pressing frame, a protective cover and an air heater, the supporting table is installed at the top of the base through bolts, the protective cover is installed at one end of the top of the supporting table through the bolts, a module is arranged at one end of the top of the base, a pushing and lifting groove corresponding to the module is formed in the other end of the top of the supporting table, electric sliding rails are installed on the portions, located on the two sides of the pushing and lifting groove, of the supporting table through the bolts, the material table is installed on the tops of sliding blocks of the electric sliding rails through the bolts, and a material pushing groove is formed in the material table. After being molded, the plastic for a box body has the characteristics of relatively good oxidation resistance, relatively good toughness, relatively good use strength and good impact resistance, plastic sheets can be shaped better, loss of heat energy can be effectively reduced through the protective cover, the softening effect of the plastic sheets is better, the softening efficiency is higher, and a certain dustproof effect is achieved.

Description

technical field [0001] The invention belongs to the technical field of moulds, and in particular relates to a plastic formula and a trolley box shell mould. Background technique [0002] The current trolley case is generally formed by plastic processing, and the plastic material of the current trolley case has poor toughness, low impact resistance, and low oxidation resistance, so that the service life is low, and the heat loss of the processing mold of the trolley case is relatively high. high. [0003] The current processing mold of the trolley case lacks good transmission components and protective components, which will generate high heat energy loss, and cause the plastic raw materials of the trolley case to be heated unevenly, greatly reducing the processing quality of the trolley case. For this reason, we propose a kind of plastic formulation and trolley case shell mould. Contents of the invention [0004] The object of the present invention is to provide a kind of...

Claims

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Application Information

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IPC IPC(8): B29C41/24B29C41/00B29C51/30B29C51/36B29C51/42C08L55/02C08L9/10C08K5/13
CPCC08L55/02B29C41/24B29C41/003B29C51/421B29C51/30B29C51/36C08L2201/08C08L9/10C08K5/13
Inventor 赵学标
Owner 嘉兴兆丰塑业股份有限公司
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