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Perforating machine capable of automatically controlling perforating depth

A punching machine, deep technology, applied in the field of punching machine, can solve the problem of poor punching effect, complex structure of punching device, etc., and achieve the effect of simple structure and easy operation

Inactive Publication Date: 2017-03-22
刘海峰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the defects of existing punching devices such as complicated structure and poor punching effect, the present invention provides a punching machine with automatic control of punching depth.

Method used

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  • Perforating machine capable of automatically controlling perforating depth
  • Perforating machine capable of automatically controlling perforating depth
  • Perforating machine capable of automatically controlling perforating depth

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Such as figure 1 , figure 2 As shown, the punching machine for automatically controlling the drilling depth includes a fixed handle 1 with a cavity structure, a sliding rod 2 that is slidably arranged in the fixed handle 1 through the upper and lower end surface openings of the fixed handle 1, and a sliding rod 2 that is arranged at the bottom of the sliding rod 2. Drill needle 3, movable handle 4 hinged on the fixed handle 1, support rod 5 fixed on the lower end of fixed handle 1 and adjustment seat 6 connected with support rod 5; one side of fixed handle 1 is fully open, and also includes a The chuck 7 on the slide bar 2, one end of the movable handle 4 is connected with the chuck 7, and the other end runs through the side opening of the fixed handle 1 and is located outside the fixed handle 1; it also includes one end connected with the fixed handle 1 and the other end connected with the movable handle 4 The limit spring 8; the adjustment seat 6 includes a base 9, ...

Embodiment 2

[0024] This embodiment is on the basis of embodiment 1, as image 3 As shown, retaining rings 19 are evenly distributed on the bottom rod 11 from bottom to top along the axis direction of the bottom rod 11 , and the diameter of the retaining rings 19 is larger than that of the bottom rod 11 .

[0025] When it is necessary to adjust the distance between the material to be punched and the drill pin 3, the cover 10 hinged on both sides of the upper surface of the base 9 is opened, and the bottom rod 11 is placed in the base 9. When the bottom rod 11 reaches the During proper position, cover 10 on both sides is covered, because back-up ring 19 diameters are greater than bottom rod 11 diameters, the position of bottom rod 11 will be fixed. ,

Embodiment 3

[0027] On the basis of Embodiment 1, this embodiment also includes a taper head 20 fixed at the lower end of the slide rod 2 through threaded connection, and the drill needle 3 is fixed at the bottom of the taper head 20 . It also includes a handle 21 fixed on the side surface of the cone head 20 .

[0028] When the material to be punched is thick or the strength of the hand is difficult to complete the hole, while the above operation is performed, rotate the handle 21 with the other hand, and the drill needle 3 will move up and down and act on the material to be punched again, thereby assisting Finish punching.

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Abstract

The invention provides a perforating machine capable of automatically controlling the perforating depth. The perforating machine capable of automatically controlling the perforating depth comprises a fixed handle of a cavity structure, a sliding rod, a drill pin, a movable handle, a supporting rod and an adjusting seat, wherein the sliding rod penetrates through openings in the upper end face and the lower end face of the fixed handle and is arranged in the fixed handle in a sliding manner, the drill pin is arranged at the bottom of the sliding rod, the movable handle is hinged to the fixed handle, the supporting rod is fixed to the lower end of the fixed handle, and the adjusting seat is connected with the supporting rod. One side of the fixed handle is completely open. The perforating machine capable of automatically controlling the perforating depth further comprises a chuck fixed to the sliding rod. One end of the movable handle is connected with the chuck, and the other end of the movable handle penetrates through the opening in one side of the fixed handle and is located outside the fixed handle. The perforating machine capable of automatically controlling the perforating depth further comprises a limiting spring, wherein one end of the limiting spring is connected with the fixed handle, and the other end of the limiting spring is connected with the movable handle. The adjusting seat comprises a base and stop covers hinged to the two side edges of the upper surface of the base. The side face of each stop cover is provided with a semicircular groove. The semicircular grooves formed in the side faces of the two stop covers constitute a round cavity. The perforating machine capable of automatically controlling the perforating depth further comprises a bottom bar arranged in the round cavity in a sliding manner. The perforating machine capable of automatically controlling the perforating depth is simple in structure and excellent in perforating effect.

Description

technical field [0001] The invention relates to a punching machine, in particular to a punching machine which can automatically control the punching depth. Background technique [0002] At present, punching is done by using punching pliers. The punching pliers are composed of a handle, a punching head, a pressing sheet, and a hole seat. The punching head is connected to one handle, the hole seat is connected to the other handle, and the handles on both sides Riveted together by rivets, the cross-sectional shape of the punching head is arbitrary, the pressing piece and the hole seat are provided with holes corresponding to the shape of the punching head, when the handle is held, the punching head can pass through the pressing piece and the hole seat , the punching action is completed by impacting the punching head on the pressing sheet and the hole seat. The structure of the traditional punching device is not only complicated, but also difficult to completely penetrate the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26F1/24
Inventor 刘海峰
Owner 刘海峰
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