Tooth breaking machine for connected roll forging steel fork
A roll forging and steel fork technology, applied in the field of gear breaking equipment, can solve the problems of low work efficiency, large energy consumption, time-consuming and laborious, etc., and achieve the effect of simple structure, reducing pollution and improving work efficiency
Inactive Publication Date: 2012-07-25
徐国新
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Problems solved by technology
[0002] The development history of the production of conjoined steel forks was manually forged from the early 1950s to the 1970s. With the innovation of production technology, mechanical roll forging was adopted, but the process of handing over the fire and breaking the teeth is still performed manually. , not only time-consuming and labor-intensive, but also low work efficiency, small output, large energy consumption, and serious environmental pollution. With the rapid development of my country's industry and the continuous improvement of civilization, environmental governance and energy-saving technologies have become the national "Twelfth Five-Year" plan. Important projects, the ancient and heavy manual operation is far from adapting to the development of today's society, so it is imminent to develop high-efficiency and energy-saving mechanized production projects
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[0015] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0016] See attached Figure 1-6 , the present embodiment is an example with a four-tooth conjoined steel fork.
[0017] The conjoined roll forging steel fork gear breaking machine disclosed in the present invention includes a casing, and a power drive device installed in the casing, a side tooth back-tooth device and a middle-tooth back-tooth device. The power drive device includes a Together with the motor 1 and the reducer 2, the working end of the housing is also equipped with a clutch pedal linked with the driving device for easy operation. mechanism.
[0018] a. In the transmission mechanism of the side-tooth back-tooth device, the slideway 5 is fixedly installed inside the casing, and a fixed plate is fixed in the middle of the inside of the casing. The slideway 5 is fixed with the fixed plate through bolts and other connecting parts. 6 is mova...
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A tooth breaking machine for a connected roll forging steel fork comprises a shell, a power driving device, a side tooth back gear device and a central tooth back gear device. In a transmission mechanism of the side tooth back gear device, a slide way is fixedly mounted inside the shell, a main slider is movably mounted in the slide way and linked with an output shaft of a speed reducer, and a back gear seat is fixedly mounted on the main slider. A back gear mechanism of the side tooth back gear device comprises a back gear mould and a back gear, wherein the back gear is connected with the back gear seat. A transmission mechanism of the central tooth back gear device comprises a transmission gear and a transmission rack, wherein the transmission gear is sleeved on a central shaft, and the transmission rack is fixedly connected onto the back gear seat. A back gear mechanism of the central tooth back gear device comprises a baffle plate and a retarding plate sleeved at an end of the central shaft, and a central tooth breaking rod parallel to the baffle plate is arranged on the retarding plate. The tooth breaking machine is simple in structure, easy in operation and suitable for large-scale steel fork production, manpower and material resources are saved, working efficiency can be effectively improved, energy is saved, environmental pollution is decreased, and yield is improved.
Description
technical field [0001] The invention relates to a tooth breaking device used in the production process of steel forks, in particular to a tooth breaking machine for conjoined roll forging steel forks, which is suitable for steel forks formed by conjoined roll forging. Background technique [0002] The development history of the production of conjoined steel forks was manually forged from the early 1950s to the 1970s. With the innovation of production technology, mechanical roll forging was adopted, but the process of handing over the fire and breaking the teeth is still performed manually. , not only time-consuming and laborious, but also low work efficiency, small output, large energy consumption, and serious environmental pollution. With the rapid development of my country's industry and the continuous improvement of civilization, environmental governance and energy-saving technologies have become the national "Twelfth Five-Year" plan. For important projects, the ancient and...
Claims
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IPC IPC(8): B21K11/00
Inventor 徐国新
Owner 徐国新