High-precision punch
A punching machine, high-precision technology, used in metal processing and other directions, can solve the problems of irregular shape of felt sheets, low punching quality, deformation, etc., and achieve the effect of accurate moving distance, smooth punching, and avoiding displacement.
Inactive Publication Date: 2017-05-31
海宁英和金属制品有限公司
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Problems solved by technology
In addition to forming the workpiece, stamping also has the function of stamping and cutting, that is, it can punch the workpiece according to the set formation, such as stamping a circular felt sheet, and stamping through a cylindrical cutter head, but because the felt sheet is a flexible material , there will be displacement, deformation and other phenomena at the moment of stamping, resulting in irregular shape of the stamped felt sheet and low stamping quality
Method used
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[0029] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.
[0030] Such as figure 1 , figure 2 As shown, a high-precision stamping machine includes a frame 1, and a stamping platform 11 is fixedly connected to the frame 1. One end of the stamping platform 11 is a feed end 12, and the other end is a discharge end 13. The stamping platform 11 The discharge end 13 is connected with the rotating cylinder 2, the outer peripheral wall of the upper part of the rotating cylinder 2 is flush with the upper side of the stamping platform 11, the rotating cylinder 2 is connected with the stepping motor 21, and the frame 1 is above the rotating cylinder 2 A compression cylinder 3 is rotatably connected, and the compression cylinder 3 can slide vertically. The frame 1 is provided with a compres...
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The invention provides a high-precision punch and belongs to the technical field of mechanical equipment. The high-precision punch solves the problem of lower punching quality caused by low punching precision of an existing punch. The high-precision punch comprises a machine frame. A punching platform is fixedly connected to the machine frame, and a rotary drum is rotatably connected to the discharge end of the punching platform; a pressing drum is rotatably connected to the machine frame, and pressing springs are arranged on the machine frame; a plurality of pressing plates are hinged to the feed end of the punching platform, and top plates are connected to the free ends of the pressing plates; a lifting platform is slidably connected to the machine frame, and a plurality of punching heads are fixedly connected to the lifting platform; locating drums and cutter heads are slidably arranged on the punching heads in a sleeving mode, and punching springs are arranged on the locating drums; transmission parts, making the cutter heads rotate in circumferential direction when the cutter heads move downwards and abut against felt, are arranged between the cutter heads and the punching heads; and a holding frame is arranged on the punching platform. The high-precision punch is capable of punching the felt automatically and high in punching quality.
Description
technical field [0001] The invention belongs to the technical field of mechanical equipment and relates to a high-precision stamping machine. Background technique [0002] In the general sense, the punching machine drives the flywheel through the motor, and drives the crank linkage mechanism through the clutch and the transmission gear to move the slider up and down, and drives the stamping die to stamp the workpiece. In addition to forming the workpiece, stamping also has the function of stamping and cutting, that is, it can punch the workpiece according to the set formation, such as stamping a circular felt sheet, and stamping through a cylindrical cutter head, but because the felt sheet is a flexible material , There will be displacement, deformation and other phenomena at the moment of stamping, resulting in irregular shape of the stamped felt sheet and low stamping quality. Contents of the invention [0003] The object of the present invention is to solve the above-m...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B26F1/40B26D7/14B26D7/01B26D7/06B26D7/18B26D7/26
CPCB26D7/015B26D7/0675B26D7/14B26D7/1818B26D7/2614B26F1/40
Inventor 王越成
Owner 海宁英和金属制品有限公司