Engraving machine constant light path transmission device
A transmission device and engraving machine technology, applied in laser welding equipment, welding equipment, metal processing equipment, etc., can solve problems such as waste of raw materials, uneven product levels, and differences in the accuracy of cutting workpieces, so as to reduce production costs and rationalize structural design , Guarantee the effect of product quality
Active Publication Date: 2015-04-22
JINAN SENFENG TECH CO LTD
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Problems solved by technology
[0002] The existing laser engraving and cutting machines on the market cannot keep the transmission distance of the full-format optical path consistent, and more or less will cause some formats to have near-light ends and far-light ends. The accuracy of cutting the workpiece causes a large difference. Therefore, after the existing laser engraving machine performs full-scale processing on the workpiece that requires high precision, the engraving and cutting effects caused by the difference in the optical path are quite different, which will cause uneven levels of the product. As a result, these products cannot be used due to precision problems, resulting in waste of raw materials and increased production costs
Method used
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[0013] In order to clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific implementation modes and in conjunction with the accompanying drawings.
[0014] Such as Figure 1-4 As shown, a constant optical path transmission device for an engraving machine includes an optical path compensation device slidably arranged at one end of the crossbeam 1 of the engraving machine, and a laser head assembly 2 is slid on the crossbeam 1 close to the inner side of the optical path compensation device. The bottom of the 2 is threadedly connected with the screw 3 provided on the beam 1 through the bearing along the length direction of the beam 1, and one end of the screw 3 is fixedly connected with the output shaft of the motor 4 installed at one end of the beam 1, and the optical path compensation device includes A base 5 slidably installed on the two slide rails on the crossbeam 1 is provided with a first compensa...
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The invention discloses an engraving machine constant light path transmission device. A speed reducing gear set comprises a rotation shaft which is arranged at two ends of a base, protruded out of a top and a bottom of the base and arranged vertically, wherein a first gear is arranged on the rotation shaft which is protruded out of the top of the base; a second gear is arranged on the rotation shaft which is protruded out of the bottom of the base; an annular transmission belt is arranged above the base in a length direction of a cross beam; the annular transmission belt is sleeved with two synchronous gears on two ends of the cross beam and the first gear on the top of the base and connected with the two synchronous gears and the first gear in a meshing manner; the annular transmission belt on one side opposite to the first gear is fixedly connected with a laser head assembly; a linear transmission belt is arranged under the base in the length direction of the cross beam; two ends of the linear transmission belt are fixed at the cross beam; and the inner side of the linear transmission belt is connected with the second gear in a meshing manner. The engraving machine constant light path transmission device is realizing coincident distance of a laser engraving machine full width light path, performing full-width processing for workpieces with high precision requirements, ensuring quality of products, saving raw materials and reducing production cost.
Description
Technical field: [0001] The invention relates to a constant light path transmission device for an engraving machine. Background technique: [0002] The existing laser engraving and cutting machines on the market cannot keep the transmission distance of the full-format optical path consistent, and more or less will cause some formats to have near-light ends and far-light ends. The accuracy of cutting the workpiece causes a large difference. Therefore, after the existing laser engraving machine performs full-scale processing on the workpiece that requires high precision, the engraving and cutting effects caused by the difference in the optical path are quite different, which will cause uneven levels of the product. In some cases, these products cannot be used due to precision problems, resulting in waste of raw materials and increased production costs. Invention content: [0003] In order to make up for the deficiencies in the prior art, the present invention provides a con...
Claims
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IPC IPC(8): B23K26/042B23K26/38
CPCB23K26/06B23K26/0643B23K26/36
Inventor 殷良赵金浩宗培龙马玉景
Owner JINAN SENFENG TECH CO LTD