Rubber plate used for table facet of lifting machine
A rubber sheet and lift technology, applied in the field of rubber sheets, can solve problems such as safety addiction, and achieve the effects of increasing friction, superior mechanical strength, and improving friction and shock resistance.
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[0035] Example 1:
[0036] According to a rubber plate for a lift table top according to this embodiment, the rubber plate includes the following weight components:
[0037] Styrene butadiene rubber 70;
[0038] Butadiene rubber 40;
[0039] Zinc oxide 2.5;
[0040] Sulfur 1.5;
[0041] Stearic acid 1.5;
[0042] Accelerator 0.5;
[0043] Carbon black 50;
[0044] Anti-aging agent 0.2;
[0045] Paraffin 3;
[0046] Aromatic oil 5.
[0047] The preparation method of the rubber sheet is as follows: Weigh various ingredients according to the formula, fuse the weighed ingredients at 140°C to form a mixed rubber, and then mix the mixed rubber, and the mixed rubber is divided into First, put the mixed rubber into an internal mixer for banburying at a temperature of 110°C and a banburying time of 30 minutes, and then open the mixer on an open mixer with a temperature of 60°C and a time of 30 minutes. After the rubber mixing is finished, the cut piece is formed, the cut film is clamped and vulcanize...
Example Embodiment
[0048] Example 2:
[0049] According to a rubber plate for a lift table top according to this embodiment, the rubber plate includes the following weight components:
[0050] Styrene butadiene rubber 75;
[0051] Butadiene rubber 45;
[0052] Zinc oxide 3.0;
[0053] Sulfur 1.5;
[0054] Stearic acid 1.5;
[0055] Accelerator 1.0;
[0056] Carbon black 55;
[0057] Anti-aging agent 0.2;
[0058] Paraffin 3;
[0059] Aromatic oil 7.
[0060] The preparation method of the rubber sheet is as follows: weigh various ingredients according to the formula, fuse the weighed ingredients at 150°C to form a mixed rubber, and then mix the mixed rubber, and the mixed rubber is divided into First, put the mixed rubber into an internal mixer for banburying at a temperature of 120°C and a banburying time of 30min, and then open the mixer on an open mixer with a temperature of 65°C and a banburying time of 30 minutes. After the rubber mixing is finished, the cut piece is formed, the cut film is clamped and vul...
Example Embodiment
[0061] Example 3:
[0062] According to a rubber plate for a lift table top according to this embodiment, the rubber plate includes the following weight components:
[0063] Styrene butadiene rubber 80;
[0064] Butadiene rubber 50;
[0065] Zinc oxide 3.5;
[0066] Sulfur 1.5;
[0067] Stearic acid 1.5;
[0068] Accelerator 1.5;
[0069] Carbon black 60;
[0070] Anti-aging agent 0.2;
[0071] Paraffin 3;
[0072] Aromatic oil 8.
[0073] The preparation method of the rubber sheet is as follows: Weigh various ingredients according to the formula, fuse the weighed ingredients at 160°C to form a mixed rubber, and then mix the mixed rubber, and the mixed rubber is divided into First, put the mixed rubber into an internal mixer for banburying at a temperature of 130°C and a banburying time of 30min, and then open the mixer on an open mixer at a temperature of 70°C and a banburying time of 30 minutes. After the rubber mixing is finished, the cut piece is formed, the cut film is clamped and vulca...
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