Hand-pressing punching machine for taking out hardware terminals
A technology of hardware terminals and punching machines, which is applied in metal processing equipment, contact manufacturing, safety equipment, etc., can solve the problems of cumbersome procedures and difficulty in further improving efficiency, and achieve the effect of noise reduction
Inactive Publication Date: 2018-09-14
HUZHOU GUOXIN MATERIALS
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Problems solved by technology
[0002] Manual punching machine is a mechanical device that exerts pressure on the material to make it plastically deformed to obtain the required shape and precision. Therefore, it must be matched with a set of molds (upper and lower molds), and the material is placed between them, and the machine pressurizes it. Deformation, the reaction force caused by the force applied to the material during processing is absorbed by the punch machine itself, but the existing hand press punch can only squeeze the embedded hardware terminal downwards, and it still needs to be manually pressed through the vise to the end position. Clamping, the required process is more cumbersome, and it is difficult to further improve efficiency
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[0021] like Figure 1-Figure 4As shown, the present invention provides a hand press punching machine for removing hardware terminals, the structure of which includes a bottom holder 1, a base 2, a reinforced steel plate 3, an anti-skid ring 4, a column 5, a movable top frame 6, a protective cover 7, Punching rod 8, punching head 9, adjusting knob 10, the bottom holder 1 is fixed inside the square groove on the top of the base 2 by screws, the top of the base 2 is glued to the bottom surface of the reinforced steel plate 3 and fixed, the The anti-skid ring 4 is installed horizontally on the top of the reinforced steel plate 3, and surrounds the outer wall fixed at the bottom of the column 5. The circular groove on the left side of the movable top frame 6 is nested with the protective cover 7 and moves with the outer wall of the column 5. connection, the internal parts of the stamping head 9 are mechanically connected with the stamping rod 8, and are parallel to the column 5 at ...
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The invention discloses a hand-pressing punching machine used for taking out hardware terminals. The hand-pressing punching machine structurally comprises a bottom clamping device, a base, a reinforcing steel plate, an anti-skid ring, a stand column, a movable top frame, a protective cover, a punching rod, a punching head and an adjusting knob; the bottom clamping device is fixed inside a square groove in the top of the base through screws; the top of the base is connected and fixed to the bottom surface of the reinforcing steel plate; the anti-skid ring is horizontally arranged at the top ofthe reinforcing steel plate and is fixed to the outer wall of the bottom of the stand column in a surrounding mode; a circular groove in the left side of the movable top frame and the protective coverare mutually nested; and the circular groove is movably connected to the outer wall of the stand column. According to the hand-press punching machine used for taking out the hardware terminals, the improved hand-pressing punching machine can rapidly disassemble the hardware terminals in one step, so that manual operation of pulling out the terminals can be omitted, and the working efficiency canbe greatly improved.
Description
technical field [0001] The invention relates to a hand punching machine for taking out hardware terminals, which belongs to the field of hand punching machines. Background technique [0002] Manual punching machine is a mechanical device that exerts pressure on the material to make it plastically deformed to obtain the required shape and precision. Therefore, it must be matched with a set of molds (upper and lower molds), and the material is placed between them, and the machine pressurizes it. Deformation, the reaction force caused by the force applied to the material during processing is absorbed by the punch machine itself, but the existing hand press punch can only squeeze the embedded hardware terminal downwards, and it still needs to be manually pressed through the vise to the end position. Clamping, the required process is more cumbersome, and it is difficult to further improve efficiency. Contents of the invention [0003] In view of this, the embodiment of the pre...
Claims
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IPC IPC(8): B21D22/02B21D55/00B21D43/00H01R43/16
CPCB21D22/02B21D43/003B21D55/00H01R43/16
Inventor 刘慧宝
Owner HUZHOU GUOXIN MATERIALS