Novel adjusting sleeve structure of press machine
An adjusting sleeve and press technology, applied in the field of forging machinery, can solve the problems of falling off of the adjusting sleeve, potential safety hazards, damage to mechanical equipment, etc., and achieve the effects of not easily falling off, shortening the inner space distance, and overcoming potential safety hazards.
Inactive Publication Date: 2012-09-19
张明玉
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Problems solved by technology
[0003] The purpose of the present invention is to provide a new type of press adjusting sleeve structure with compact structure, high safety performance and small internal space distance, so as to overcome the problem of the existing press adjusting sleeve structure that easily causes the adjusting sleeve to run at high speed in the machine. The phenomenon of shedding under vibration and the defects that cause damage to mechanical equipment and potential safety hazards
Method used
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[0009] The adjustment sleeve structure has an adjustment sleeve (1), and an inner screw rod (2) is installed in the inner cavity of the adjustment sleeve (1), and the inner screw rod (2) is hinged with the adjustment screw (5). The positioning pin (4) is installed in the inner cavity of (5) and the inner cavity of the adjusting sleeve (1), and one end of the positioning pin (4) is hinged with the inner screw rod (2), and the other end is passed through the adjusting sleeve (1) ) is hinged with the adjusting lead screw (5), and a shaft pin (3) is installed in the groove at the connection between the adjusting lead screw (5) and the outside of the adjusting sleeve (1).
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The invention discloses a novel adjusting sleeve structure of a press machine, wherein the adjusting sleeve structure comprises an adjusting sleeve; an inner screw rod is installed in the inner cavity of the adjusting sleeve; the inner screw rod is hinged with an adjusting lead screw; a location pin is installed in the inner cavity of the adjusting lead screw and the inner cavity of the adjusting sleeve; one end of the location pin is hinged with the inner screw rod, and the other end of the location pin is hinged with the adjusting lead screw through the adjusting sleeve ; and a shaft pin is installed in a groove at the outside junction of the adjusting lead screw and the adjusting sleeve.
Description
technical field [0001] The invention relates to an adjusting sleeve structure, in particular to a novel press adjusting sleeve structure, which belongs to the technical field of forging machinery. Background technique [0002] The press adjustment sleeve is an important component of the rigid interlocking clutch brake. Its main function is to adjust the braking gap between the clutch and the brake. At present, in the domestic press products, the main defect of this part is that the two stages The diameters of the shafts vary greatly, and the interior of the larger diameter shaft is hollow, which may easily cause the adjustment sleeve to fall off under the high-speed operation and vibration of the machine, resulting in damage to the mechanical equipment and potential safety hazards. Contents of the invention [0003] The purpose of the present invention is to provide a new type of press adjusting sleeve structure with compact structure, high safety performance and small inn...
Claims
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Inventor 张明玉
Owner 张明玉