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A bending device, manual technology, applied in the field of manual plate bending devices, can solve problems such as affecting the work process, inability to perform operations, and prone to danger, etc., and achieve the goals of increasing the scope of application, improving work efficiency, and reducing energy consumption Effect
Active Publication Date: 2019-11-08
KUNMING UNIV OF SCI & TECH
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[0002] The existing plate bending devices are all large-scale machines, which are driven by electricity and manpower to push the plate into the bending machine for bending; the existing bending machine has a good effect on bending large plates. However, it is not very easy to bend small and thinner plates. Small plates need to be supported by people, and the hands are very close to the machine, which is prone to danger. Moreover, the work cannot be carried out when there is no electricity, which affects the work process.
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Embodiment 1
[0021] Embodiment 1: as Figure 1~4 As shown, a manual plate bending device includes a circular shaft I1, a circular shaft II2, a fixed plate 3, a cylindrical pin 4, a rocker 5, 13 bolts 6, a bracket 7, a support plate 8, and two bearing seats 9 , two bearings 10, two bevel gears II 11, movable plate 12, two screw nuts 13, angle scale 14, two lead screws 15, circular shaft III 16, two bevel gears I 17, two sleeves 18, two A cross bar 19, two boards 20;
[0022] The fixed plate 3 is fixedly connected to the top of the bracket 7 through four bolts 6, the movable plate 12 is fixed on the bracket 7 and is located on the side of the fixed plate 3, and one end of the movable plate 12 is connected to the fixed plate 3 through the circular shaft II2. One end is fixedly connected, the circular shaft II2 passes through the two ends of the fixed plate 3 and the movable plate 12 in turn, the two ends of the top of the movable plate 12 have grooves, and the two ends of the circular shaft ...
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Abstract
The invention discloses a manual type plate bending device, and belongs to the technical field of agricultural machinery. The device comprises a first round shaft, a second round shaft, a fixing plate, a cylindrical pin, a rocker, more than one bolt, a support, a supporting plate, two bearing seats, two bearings, two second conical gears, two groups of conical gear sets, a movable plate, two leadscrew nuts, an angle ruler, two lead screws, a third round shaft, two first conical gears, two sleeves, two transverse rods and two plates. According to the device, plates can be bent through hand rocking the rocker, the device is mainly applied to the places where the small plates are bent, the electric power does not need, the bending operation of the small plates can be realized by utilizing manpower, and the risk of bending the small plates by utilizing a large bending machine is effectively reduced; and the device can also be used for emergency when the electric power supply is not sufficient, due to the fact that the sizes of the small plates are too small so that the large mechanical is inconvenience to operate, then the accidents of mechanical injury can be effectively avoided, andthe application prospect is wide.
Description
technical field [0001] The invention relates to a manual plate bending device, which belongs to the technical field of agricultural machinery. Background technique [0002] The existing plate bending devices are all large-scale machines, which are driven by electricity and manpower to push the plate into the bending machine for bending; the existing bending machine has a good effect on bending large plates. However, it is not very easy to bend small and thinner plates. Small plates need to be supported by people, and the hands are very close to the machine, which is prone to danger. Moreover, the work cannot be carried out when there is no electricity, which affects the work process. . Contents of the invention [0003] The purpose of the present invention is to provide a manual plate bending device. The device of the present invention is mainly used in places where small plates are bent. It does not need electricity and can realize small plate bending operations by manpo...
Claims
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