CN219665172U - Anti-loosening fuse hole machining tool for socket head cap screws - Google Patents
Anti-loosening fuse hole machining tool for socket head cap screws Download PDFInfo
- Publication number
- CN219665172U CN219665172U CN202320138663.4U CN202320138663U CN219665172U CN 219665172 U CN219665172 U CN 219665172U CN 202320138663 U CN202320138663 U CN 202320138663U CN 219665172 U CN219665172 U CN 219665172U
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- China
- Prior art keywords
- screw
- mounting block
- block
- screw rod
- head cap
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- 238000003754 machining Methods 0.000 title claims abstract description 12
- 238000005553 drilling Methods 0.000 description 10
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000004080 punching Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Fuses (AREA)
Abstract
The utility model discloses a locking fuse hole machining tool for an inner hexagon screw, which comprises a base, a mounting block and a movable mounting block, wherein the mounting block and the movable mounting block are arranged at the end part of the base, a screw rod and a guide rail are arranged between the two ends of the base, the end part of the screw rod is provided with a driving end, the bottom of the movable mounting block is provided with a screw rod pair and a guide rail pair, and the screw rod pair and the guide rail pair are respectively matched with the screw rod and the guide rail for mounting.
Description
Technical Field
The utility model relates to the technical field of drilling tools, in particular to a locking fuse hole machining tool for an inner hexagon screw.
Background
In the aerospace field, the use of socket head cap screw is very extensive, and the socket head cap screw is when using, and the fuse is used often to connect fixedly and avoid becoming flexible droing, at present, when punching the fuse hole to the socket head cap screw, because the difficult clamping of socket head cap screw does not have good impetus, hardly clamping and location, the end department that needs the drilling is the cambered surface, and drilling position is difficult to confirm, and drilling size is difficult to guarantee, and does not have the guide, and the drill bit is less, breaks easily, leads to the process dimension to be out of order, machining efficiency is low.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides a locking fuse hole machining tool for an inner hexagon screw, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the anti-loosening fuse hole machining tool for the socket head cap screw comprises a base, a mounting block and a movable mounting block, wherein the mounting block and the movable mounting block are arranged at the end part of the base;
the fixed mounting block is provided with a tight block in the vertical face, the movable mounting block is provided with a rotating shaft along the axial direction of the screw rod, one end of the rotating shaft, which is close to the tight block in the propping direction, is provided with a rotary table, a limiting block is arranged on the vertical plane of the rotary table, a groove corresponding to the end shape of the inner hexagonal screw to be clamped is arranged on the limiting block, a guide hole is arranged on the side face of the limiting block, a rotary handle is arranged at the other end of the rotating shaft, a positioning groove is formed in the arc side face of the rotary table, and a positioning column is arranged on the movable mounting block.
As a preferable technical scheme of the utility model, the end face of the jacking block is provided with a round hole for accommodating the inner hexagon screw, and the jacking block is detachably arranged on the fixed mounting block through the screw.
As a preferable technical scheme of the utility model, the limiting block is detachably arranged on the turntable through a screw.
As a preferable technical scheme of the utility model, the limiting block is a regular hexahedron, and the guide hole is formed on the flat surface.
As a preferable technical scheme of the utility model, the number of the positioning grooves is three, the positioning grooves are arrayed around the central axis of the rotating disc at equal angles, and the positioning columns are rotatably arranged on the movable mounting block.
As a preferable technical scheme of the utility model, the driving end is a cube and is matched with a spanner for use when the screw rod is rotated.
Compared with the prior art, the utility model has the beneficial effects that: this locking fuse hole processing frock of socket head cap screw can swiftly clamp the socket head cap screw of waiting to punch, confirms the hole site, improves punching efficiency and punching accuracy, can also play the guide effect to the less drill bit of size, improves the life of drill bit, rotatable socket head cap screw when drilling, only needs a clamping can accomplish all drilling processes of end department, has improved drilling efficiency, removable not unidimensional dress chuck to the realization is to the clamping purpose of different size socket head cap screws.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic view of the back structure of the present utility model.
In the figure: 1 a base, 2 a fixed mounting block, 3 a movable mounting block, 4 a tightening block, 5 an inner hexagon screw, 6 ends, 7 a fuse hole, 8 a limiting block, 9 a turntable, 10 a rotary handle, 11 a positioning groove, 12 a positioning column, 13 a screw rod, 14 a driving end, 15 a screw rod pair, 16 a guide rail and 17 a guide rail pair.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a locking fuse hole processing frock of hexagon socket head cap screw, including base 1, set up at the installation piece 2 and the movable mounting piece 3 of base 1 tip, install lead screw 13 and guide rail 16 between the base 1 both ends, the tip of lead screw 13 is provided with drive end 14, drive end 14 is the square, use with the spanner when rotating lead screw 13, in order to drive movable mounting piece 3 through lead screw 13 and remove, carry out the centre gripping to hexagon socket head cap screw 5, the bottom of movable mounting piece 3 is provided with screw pair 15 and guide rail pair 17, screw pair 15 and guide rail pair 17 are installed with lead screw 13 and guide rail 16 cooperation respectively;
the fixed installation block 2 is provided with a tightening block 4 on the vertical surface, the end surface of the tightening block 4 is provided with a round hole for accommodating the inner hexagon screw 5 so as to tighten the inner hexagon screw 5, the tightening block 4 is detachably installed on the fixed installation block 2 through screws so as to replace the matched tightening block 4 according to the inner hexagon screws 5 with different sizes, the movable installation block 3 is provided with a rotating shaft along the axial direction of a screw rod 13, one end of the rotating shaft, which is close to the tightening block 4, is provided with a rotary disk 9, the vertical plane of the rotary disk 9 is provided with a limiting block 8, the limiting block 8 is detachably installed on the rotary disk 9 through screws so as to replace the matched limiting block 8 according to the inner hexagon screws 5 with different sizes, the limiting block 8 is provided with a groove corresponding to the shape of the end head 6 of the inner hexagon screw 5 to be clamped, after the end 6 is clamped into the groove, the side surface of the limiting block 8 is provided with a guide hole, the stopper 8 is the regular hexahedron, the guiding hole is offered on the level face, be convenient for production, the drill bit is bored from the guiding hole, can process out fuse hole 7 on end 6, the other end of pivot is provided with revolves handle 10, the constant head tank 11 has been offered on the circular arc side of carousel 9, the quantity of constant head tank 11 is three and revolute the axis equiangular array of dish 9, reference column 12 rotationally sets up on moving installation piece 3, be provided with reference column 12 on moving installation piece 3, when drilling, the reference column 12 card is established in constant head tank 11, after finishing fuse hole 7 in one direction, stir reference column 12 and make it break away from constant head tank 11, rotate 120 with carousel 9 through revolving handle 10, again with reference column 12 card income constant head tank 11, all drilling processes of processing another direction fuse hole 7 of end 6 department only need a clamping can be accomplished, drilling efficiency has been improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An anti-loosening fuse hole processing tool for an inner hexagon screw is characterized in that: the device comprises a base (1), a mounting block (2) and a movable mounting block (3) which are arranged at the end part of the base (1), wherein a screw rod (13) and a guide rail (16) are arranged between the two ends of the base (1), a driving end (14) is arranged at the end part of the screw rod (13), a screw rod pair (15) and a guide rail pair (17) are arranged at the bottom of the movable mounting block (3), and the screw rod pair (15) and the guide rail pair (17) are respectively matched with the screw rod (13) and the guide rail (16);
the fixed mounting block (2) is provided with a jacking block (4) on the vertical surface, a rotating shaft is arranged on the movable mounting block (3) along the axial direction of a screw rod (13), one end of the rotating shaft, close to the jacking block (4), is provided with a rotary table (9), a limiting block (8) is arranged on the vertical surface of the rotary table (9), a groove corresponding to the shape of the end (6) of an inner hexagon screw (5) to be clamped is arranged on the limiting block (8), a guide hole is formed in the side surface of the limiting block (8), a rotating handle (10) is arranged at the other end of the rotating shaft, a positioning groove (11) is formed in the circular arc side surface of the rotary table (9), and a positioning column (12) is arranged on the movable mounting block (3).
2. The tool for machining a locking fuse hole of an socket head cap screw according to claim 1, wherein: the end face of the jacking block (4) is provided with a round hole for accommodating an inner hexagon screw (5), and the jacking block (4) is detachably mounted on the fixed mounting block (2) through the screw.
3. The tool for machining a locking fuse hole of an socket head cap screw according to claim 1, wherein: the limiting block (8) is detachably arranged on the rotary table (9) through a screw.
4. The tool for machining a locking fuse hole of an socket head cap screw according to claim 1, wherein: the limiting block (8) is a regular hexahedron, and the guide hole is formed in the flat surface.
5. The tool for machining a locking fuse hole of an socket head cap screw according to claim 1, wherein: the number of the positioning grooves (11) is three, the positioning grooves are arrayed around the central axis of the rotating disc (9) at equal angles, and the positioning columns (12) are rotatably arranged on the movable mounting block (3).
6. The tool for machining a locking fuse hole of an socket head cap screw according to claim 1, wherein: the driving end (14) is a cube and is matched with a spanner for use when the screw rod (13) is rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320138663.4U CN219665172U (en) | 2023-01-17 | 2023-01-17 | Anti-loosening fuse hole machining tool for socket head cap screws |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320138663.4U CN219665172U (en) | 2023-01-17 | 2023-01-17 | Anti-loosening fuse hole machining tool for socket head cap screws |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219665172U true CN219665172U (en) | 2023-09-12 |
Family
ID=87927166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320138663.4U Active CN219665172U (en) | 2023-01-17 | 2023-01-17 | Anti-loosening fuse hole machining tool for socket head cap screws |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219665172U (en) |
-
2023
- 2023-01-17 CN CN202320138663.4U patent/CN219665172U/en active Active
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