CN217044726U

CN217044726U - Hexagonal nut's fuse hole frock of punching

Info

Publication number: CN217044726U
Application number: CN202220717488.XU
Authority: CN
Inventors: 刘腾; 包利民
Original assignee: Xi'an Zhuorui Aviation Technology Co ltd
Current assignee: Xi'an Zhuorui Aviation Technology Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-07-26
Anticipated expiration: 2032-03-29

Abstract

The utility model discloses a hexagon nut's fuse hole frock of punching relates to parts machining technical field. The anchor clamps body processing has the first through-hole that is used for placing hexagon nut, the longitudinal section of first through-hole is regular hexagon, every intersection point department of regular hexagon all sets up the gas pocket, anchor clamps body one side fixed mounting has the fixed plate, anchor clamps body top is provided with and is used for fixed hexagon nut and anchor clamps specific fixed subassembly, the internal symmetry processing of anchor clamps has the second through-hole, two second through-holes respectively with the mutual UNICOM of hexagon nut's machined hole, the plumb line of machined hole is same straight line with the perpendicular bisector of second through-hole, the machined hole is located hexagon nut's arbitrary edge, the mutual UNICOM of two arbitrary adjacent edgewise machined holes of hexagon nut. The utility model discloses forming finished product spare after punching the drill bit through the drill bushing to hexagon nut's processing hole, the last processing hole of hexagon nut is used for penetrating the fuse, the utility model has the advantages of the clamping of being convenient for, the position of punching is accurate.

Description

Hexagonal nut's fuse hole frock of punching

Technical Field

The utility model belongs to the technical field of the parts machining, concretely relates to hexagon nut's fuse hole frock of punching.

Background

When the hexagonal nut is used, the hexagonal nut needs to be fixedly connected with a fuse, and falling off is avoided. At present, when a fuse hole is drilled in a hexagonal nut, the hexagonal nut is difficult to clamp, does not have a good force application point, is difficult to clamp and position, and a titanium alloy material is high in hardness, the drilling position is difficult to determine, the size is difficult to guarantee, so that the machining quality is poor, and the machining efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome above-mentioned prior art's shortcoming, provide a be convenient for punch, the convenient hexagon nut's of clamping fuse hole frock of punching.

The technical scheme for solving the technical problems is as follows: the anchor clamps body processing has the first through-hole that is used for placing hexagon nut, the longitudinal section of first through-hole is regular hexagon, the gas pocket has all been seted up to every intersection point department of regular hexagon, anchor clamps body one side fixed mounting has the fixed plate that is used for sheltering from first through-hole one side, anchor clamps body top is provided with and is used for fixed hexagon nut and anchor clamps specific fixed subassembly, the internal symmetry processing of anchor clamps has the second through-hole, two second through-holes respectively with hexagon nut's the mutual UNICOM of machined hole, the plumb line of machined hole is same straight line with the perpendicular bisector of second through-hole, the machined hole is located hexagon nut's arbitrary edge, the mutual UNICOM of two arbitrary adjacent machined holes on limit of hexagon nut.

Further, the circle center of the air hole is the intersection point of two sides of the regular hexagon, and the diameter of the air hole is 1 mm.

Further, the fixing component is a second bolt.

Further, a fixing plate used for shielding one side of the first through hole is fixedly installed on one side of the fixture body through at least four groups of first bolts.

Further, a drill bushing is arranged on the inner circumferential side wall of the second through hole.

The utility model discloses in placing the anchor clamps body with hexagon nut, prevent through locking bolt that hexagon nut breaks away from the anchor clamps body, form finished product spare after punching the processing hole of hexagon nut with the drill bit through the drill bushing, the processing hole on the hexagon nut is used for penetrating the fuse, the utility model has the advantages of the clamping of being convenient for, the position of punching is accurate, improves work efficiency.

Drawings

Fig. 1 is a schematic structural view of the fixture body and the fixing plate of the present invention.

Fig. 2 is a schematic view of the structure of fig. 1 from another angle.

Fig. 3 is a schematic view of the internal structure of fig. 1.

Fig. 4 is an enlarged view of the structure at a in fig. 3.

Fig. 5 is a schematic view of the internal structure of the drill bushing of fig. 3.

Fig. 6 is a schematic structural view of a hexagonal nut.

Fig. 7 is a schematic structural diagram of a finished product after a hole is machined in the hexagon nut.

Reference numerals are as follows: 1. a clamp body; 2. a fixing plate; 3. a first bolt; 4. a second bolt; 5. drilling a sleeve; 6. a hexagonal nut; 7. a finished part; a. a first through hole; b. air holes; c. a second through hole; d. and (6) machining holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1 to 7, the fuse hole punching tool for the hexagon nut of the present embodiment is formed by connecting a fixture body 1, a fixing plate 2, a first bolt 3, a second bolt 4, a drill bushing 5, a hexagon nut 6, a finished product 7, a first through hole a, an air hole b, a second through hole c, and a processing hole d.

The anchor clamps body 1 is processed and is used for placing the first through-hole a of hexagon nut 6, and the size of first through-hole a can be customized according to the hexagon nut of unidimensional not, and the longitudinal section of first through-hole a is regular hexagon, and every intersection point department of regular hexagon all offers air pocket b, and the centre of a circle of air pocket b is the nodical on two limits of regular hexagon, and the diameter of air pocket b is 1 mm. The air hole b is used for preventing the fixture body 1 and the hexagon nut from being tightly sucked due to negative pressure after the machining is finished and being not taken out. A fixing plate 2 used for shielding one side of the first through hole a is fixedly arranged on one side of the clamp body 1 through at least four groups of first bolts 3. The top of the fixture body 1 is provided with a fixing component for fixing the hexagon nut 6 and the fixture body 1, and the fixing component is a second bolt 4. The second bolt 4 prevents the hexagon nut 6 from being affected by external force during the machining process. A second through hole c is symmetrically machined in the fixture body 1, the second through hole c is an operation hole of a drill bit, a drill sleeve 5 is arranged on the inner circumferential side wall of the second through hole c, and the drill sleeve 5 is used for preventing the drill bit from deviating in the working process. Two second through-holes c communicate each other with the fabrication hole d of hexagon nut 6 respectively, and the perpendicular bisector of fabrication hole d is same straight line with the perpendicular bisector of second through-hole c, and the fabrication hole d is located the arbitrary edge of hexagon nut 6, and the fabrication hole d of hexagon nut 6 on two arbitrary adjacent edges communicates each other. The drill bit forms finished product 7 through stretching into second through-hole c for the inside hexagon nut processing course hole d of placing of first through-hole a, and course hole d is used for penetrating the fuse.

The working principle of the embodiment is as follows:

put into first through-hole an with hexagon nut, make fixed plate 2 and the 1 fixed connection of anchor clamps body through locking first bolt 3, prevent that hexagon nut from breaking away from the anchor clamps body 1, vertically press from both sides tight hexagon nut through second bolt 4, stretch into second through-hole c with the drill bit through drill bushing 5, form finished product 7 after punching hexagon nut's processing hole d, processing hole d is used for penetrating the fuse, after the processing is accomplished, unscrew first bolt 3 and second bolt 4, take out finished product 7 from the anchor clamps body 1.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims

1. The utility model provides a frock of punching in fuse hole of hexagon nut which characterized in that: the processing of the anchor clamps body (1) has first through-hole (a) that is used for placing hexagon nut (6), the longitudinal section of first through-hole (a) is regular hexagon, gas pocket (b) have all been seted up to every intersection point department of regular hexagon, anchor clamps body (1) one side fixed mounting has fixed plate (2) that are used for sheltering from first through-hole (a) one side, the top of the anchor clamps body (1) is provided with the fixed subassembly that is used for fixed hexagon nut (6) and anchor clamps body (1), anchor clamps body (1) internal symmetry processing has second through-hole (c), two second through-holes (c) communicate each other with fabrication hole (d) of hexagon nut (6) respectively, the perpendicular bisector of fabrication hole (d) is same straight line with the perpendicular bisector of second through-hole (c), fabrication hole (d) are located the arbitrary edge of hexagon nut (6), fabrication hole (d) on two arbitrary adjacent edges of hexagon nut (6) communicate each other.

2. The hexagonal nut fuse hole punching tool according to claim 1, characterized in that: the circle center of the air hole (b) is the intersection point of two sides of the regular hexagon, and the diameter of the air hole (b) is 1 mm.

3. The fuse hole punching tool for the hexagonal nut according to claim 1, wherein: the fixing component is a second bolt (4).

4. The hexagonal nut fuse hole punching tool according to claim 1, characterized in that: and a fixing plate (2) used for shielding one side of the first through hole (a) is fixedly arranged on one side of the clamp body (1) through at least four groups of first bolts (3).

5. The fuse hole punching tool for the hexagonal nut according to claim 1, wherein: the inner circumferential side wall of the second through hole (c) is provided with a drill bushing (5).