A high-reliability bending device for plastic processing
A bending device and reliable technology, applied in the field of high-reliability bending devices for plastic processing, can solve problems such as low bending accuracy, and achieve the effect of avoiding damage to plastic products
Active Publication Date: 2018-10-30
吴江市展维电子有限公司
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0006] In order to overcome the shortcoming of low bending precision of the existing bending device for plastic processing, the technical problem to be solved by the present invention is to provide a highly reliable bending device for plastic processing with high bending precision
Method used
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Embodiment 1
[0036] A highly reliable bending device for plastic processing, such as Figure 1-7As shown, it includes a pull ring 1, an elastic cord 2, a swing rod 3, a placement frame 5, a first rotating shaft 6, a bearing seat 7, a heating device 8, a first bevel gear 9, a second bevel gear 10, and a second rotating shaft 11 , geared motor 12, first pole 13, support block 14, table board 15, fixed plate 16, positioning bar 17, second pole 19, spring 20 and table leg 22; Table board 15 left side has the first pass Hole 4, table leg 22 is all provided with table leg 22 at left and right ends of table board 15 bottoms, has the second through hole 21 on the table leg 22 on the left side, and table board 15 bottom is provided with fixed plate 16, has the third through hole on the fixed plate 16. Through hole 18, the second through hole 21 and the third through hole 18 are all provided with positioning rod 17, the lower end of fixed plate 16 left side is provided with second pole 19, the left ...
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Abstract
The invention relates to a bending device, in particular to a high-reliability bending device used for plastic processing. The high-reliability bending device used for plastic processing is high in bending precision, and comprises a pull ring, an elastic string, a swinging rod, a holding frame, a first rotary shaft, a bearing pedestal, a heating device, a first bevel gear, a second bevel gear, a second rotary shaft, a gear motor and the like. Table legs are arranged at the left ends and the right ends of the bottom of a table board. Second through holes are formed in the table legs at the left ends. A fixing plate is arranged at the bottom of the table board. Third through holes are formed in the fixing plate. Positioning rods are arranged in the second through holes and the third through holes. The gear motor rotates to drive a heating lamp to move front and back, so that a plastic product is comprehensively heated and softened; and meanwhile, the pull ring is driven to rotate clockwise or anticlockwise, and the effect of high bending precision is achieved.
Description
technical field [0001] The invention relates to a bending device, in particular to a highly reliable bending device for plastic processing. Background technique [0002] Plastic products are a general term for household and industrial products processed with plastic as the main raw material, including products of all processes such as injection molding and blister using plastic as raw material. [0003] Bending generally refers to the fact that the metal sheet first undergoes elastic deformation under the pressure of the upper or lower die of the bending machine, and then enters plastic deformation. In the initial stage of plastic bending, the sheet is free to bend. When the die exerts pressure on the sheet, the sheet and the inner surface of the groove of the lower die gradually close together, and at the same time the radius of curvature and the bending arm also gradually decrease. Continue to pressurize until the stroke ends, so that the upper and lower dies and the sheet...
Claims
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IPC IPC(8): B29C53/02B29C53/80B29C53/84
CPCB29C53/02B29C53/80B29C53/84
Inventor 钱嘉良
Owner 吴江市展维电子有限公司