CN216461926U - Hexagon nut drilling location frock - Google Patents
Hexagon nut drilling location frock Download PDFInfo
- Publication number
- CN216461926U CN216461926U CN202123148719.4U CN202123148719U CN216461926U CN 216461926 U CN216461926 U CN 216461926U CN 202123148719 U CN202123148719 U CN 202123148719U CN 216461926 U CN216461926 U CN 216461926U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- vertical
- hexagon nut
- drilling
- support column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model provides a hexagon nut drilling location frock, which comprises a mounting bracket, the mounting bracket includes the bottom plate, the top of bottom plate is equipped with the first vertical board of spaced and the vertical board of second, the top of first vertical board is equipped with the horizontal plate, the one end that the horizontal plate is close to the vertical board of second is equipped with the left clamp groove that is the V type, be equipped with vertical drilling on the horizontal plate, threaded connection has adjusting bolt on the vertical board of second, the one end demountable installation that adjusting bolt is close to the horizontal plate has the movable block, be equipped with the right clamp groove that is the V type that corresponds with left clamp groove on the movable block, also be equipped with vertical drilling on the movable block, the support column that is used for supporting and treats processing hexagon nut is installed at the top of bottom plate. The utility model discloses be convenient for improve hexagon nut's drilling efficiency and drilling quality.
Description
Technical Field
The utility model relates to a technical field of nut processing, concretely relates to hexagon nut drilling location frock.
Background
The hexagon nut 1 is a part which is screwed together with a bolt or a screw to play a fastening role, the installation and the disassembly are convenient, the application is wide, the hexagon nut 1 is in threaded connection with the bolt or the screw to meet the conventional use requirement, but in some environments with harsh working environments such as continuous vibration, shaking and the like, the threaded connection of the hexagon nut 1 and the bolt or the screw is easy to loosen to influence the fastening performance of the connection of the part, therefore, symmetrical locking holes 2 are drilled on the hexagon nut 1, as shown in figures 1 and 2, the central line of the locking hole 2 is vertical to the central line of the hexagon nut 1, an installation hole is drilled on the bolt or the screw, when the installation is carried out, a fuse penetrates into the locking hole 2, the fuse penetrates through the installation hole, the fuse further fastens and connects the hexagon nut 1 and the bolt or the screw together, and the connection stability of the hexagon nut 1 and the bolt or the screw is improved, in order to improve the drilling efficiency and the drilling quality of the hexagon nut 1, a drilling positioning tool for the hexagon nut 1 needs to be arranged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the utility model provides a hexagon nut drilling location frock improves hexagon nut's drilling efficiency and drilling quality.
The utility model discloses the technical scheme who takes does:
the utility model provides a hexagon nut drilling location frock, which comprises a mounting bracket, the mounting bracket includes the bottom plate, the top of bottom plate is equipped with the first vertical board of spaced and the vertical board of second, the top of first vertical board is equipped with the horizontal plate, the one end that the horizontal plate is close to the vertical board of second is equipped with the left clamp groove that is the V type, be equipped with vertical drilling on the horizontal plate, threaded connection has adjusting bolt on the vertical board of second, the one end demountable installation that adjusting bolt is close to the horizontal plate has the movable block, be equipped with the right clamp groove that is the V type that corresponds with left clamp groove on the movable block, also be equipped with vertical drilling on the movable block, the support column that is used for supporting and treats processing hexagon nut is installed at the top of bottom plate.
The movable block is provided with an inserting hole at one end close to the adjusting bolt, the inserting hole is a blind hole, and an inserting part which is matched with the inserting hole and can rotate along the inserting hole is fixed on the adjusting bolt.
The bottom plate is provided with a threaded hole, and the bottom end of the support column is in threaded connection with the threaded hole.
The bottom mounting of support column has the slider, the top of bottom plate is equipped with the standing groove that is the bar, standing groove length direction's central line is parallel with adjusting bolt length direction's center, the lower part setting of support column is in the standing groove, the bottom of standing groove is equipped with the spout, slider sliding connection is in the spout, the side threaded connection of support column has the check lock lever, the side of bottom plate is equipped with the removal hole that is the bar corresponding with the check lock lever, the outer end threaded connection of check lock lever has lock nut, lock nut pushes up the side at the bottom plate tightly.
The upper portion cover of support column is equipped with the open support cover in top closed bottom, supports cover and support column threaded connection.
The bottom plate, the first vertical plate, the horizontal plate and the second vertical plate are of an integrated structure.
The utility model discloses drilling efficiency and drilling quality convenient to improve hexagon nut, add man-hour, will wait to process one side level of hexagon nut and place the top at the support column, the contained angle setting that is the V type of hexagon nut one side is tight inslot is pressed from both sides at a left side, twist adjusting bolt to the direction of being close to waiting to process hexagon nut, adjusting bolt drives the movable block and is close to waiting to process hexagon nut, hold up the movable block, it is rotatory to avoid the movable block, the messenger waits to process the contained angle setting that is the V type of hexagon nut opposite side and presss from both sides the inslot at the right side, when waiting to process hexagon nut and press from both sides tightly between the tight groove at a left side and the tight groove at the right side, stop rotatory adjusting bolt, creep into the drill bit of rig along drilling, accomplish after drilling, twist adjusting bolt to the direction of waiting to process hexagon nut dorsad, then take out the hexagon nut who accomplishes processing.
Drawings
Fig. 1 is a schematic front view of a machined hexagonal nut;
FIG. 2 is a left side view of the completed hexagon nut;
FIG. 3 is a schematic front view of a hexagonal nut drilling positioning tool;
FIG. 4 is a schematic top view of a hexagonal nut drilling positioning tool;
fig. 5 is a schematic structural view of a hexagon nut drilling positioning tool and a hexagon nut to be processed;
FIG. 6 is a schematic structural view of a support column;
FIG. 7 is a schematic view of a partial structure of a support column and a base plate;
figure 8 is a cross-sectional view of a support post and base plate.
Detailed Description
As shown in fig. 1-8, a hexagon nut drilling positioning tool comprises a mounting rack, the mounting rack comprises a bottom plate 3, a first vertical plate 5 and a second vertical plate 12 which are arranged at intervals are arranged at the top of the bottom plate 3, a horizontal plate 6 is arranged at the top end of the first vertical plate 5, a left clamping groove 7 which is in a V shape is arranged at one end, close to the second vertical plate 12, of the horizontal plate 6, a vertical drilling hole 8 is formed in the horizontal plate 6, an adjusting bolt 13 is connected to the second vertical plate 12 through a thread, a movable block 9 is detachably mounted at one end, close to the horizontal plate 6, of the adjusting bolt 13, a right clamping groove 10 which is in the V shape and corresponds to the left clamping groove 7 is arranged on the movable block 9, a vertical drilling hole 8 is also formed in the movable block 9, a supporting column 4 which is used for supporting a hexagon nut 1 to be processed is mounted at the top of the bottom plate 3, the hexagonal column 4 is located below the horizontal plate 6 and the adjusting bolt 13, and preferably, the center line of the height direction of the supporting column 4 passes through the center of the hexagon nut 1 to be processed.
The contained angle that the left side pressed from both sides tight groove 7 and the contained angle that the right side pressed from both sides tight groove 10 are 120, the directional movable block 9 of opening that the left side pressed from both sides tight groove 7, the directional horizontal plate 6 of opening that the right side pressed from both sides tight groove 10, the two sets up relatively and suits with the contained angle homogeneous phase of waiting to process 1 both sides of hexagon nut, when waiting to process hexagon nut 1 and press from both sides tight groove 10 tightly between the contained angle of left side tight groove 7 and the right side, two limits that the left side pressed from both sides tight groove 7 and the limit laminating of waiting to process hexagon nut 1 and corresponding, two limits that the right side pressed from both sides tight groove 10 and the limit laminating of waiting to process hexagon nut 1 and corresponding.
The horizontal plate 6 is provided with vertical drill holes 8 and a movable block 9, and the vertical drill holes 8 are in one-to-one correspondence with the two locking holes 2 on the hexagon nut 1 to be processed.
An insertion hole is formed in one end, close to the adjusting bolt 13, of the movable block 9, the insertion hole is a blind hole, and an insertion portion 11 which is matched with the insertion hole and can rotate along the insertion hole is fixed on the adjusting bolt 13.
Be equipped with the screw hole on the bottom plate 3, the bottom threaded connection of support column 4 is in the screw hole, is convenient for according to the size of waiting to process hexagon nut 1, the height of the holding surface of appropriate adjustment support column 4.
A sliding block 15 is fixed at the bottom end of the supporting column 4, a strip-shaped placing groove 20 is arranged at the top of the bottom plate 3, the central line of the placing groove 20 in the length direction is parallel to the center of the adjusting bolt 13 in the length direction, the lower part of the supporting column 4 is arranged in the placing groove 20, a sliding groove 21 is arranged at the bottom of the placing groove 20, the sliding block 15 is slidably connected in the sliding groove 21, a locking rod 16 is in threaded connection with the side surface of the supporting column 4, a threaded hole in threaded fit with the locking rod 16 is formed in the supporting column 4, a strip-shaped moving hole 18 corresponding to the locking rod 16 is formed in the side surface of the bottom plate 3, a locking nut 19 is in threaded connection with the outer end of the locking rod 16, the locking nut 19 is tightly pressed against the side surface of the bottom plate 3, when the supporting column 4 is installed, the lower part of the supporting column 4 and the sliding block 15 are placed in place firstly, then the locking rod 16 penetrates through the moving hole 18 and is in threaded connection with the lower part of the supporting column 4, and installation is convenient, when the position of the supporting column 4 on the bottom plate 3 needs to be adjusted according to the size of the hexagon nut 1 to be processed, the locking nut 19 is loosened, the supporting column 4 is pushed, the sliding block 15 slides along the sliding groove 21, the lower part of the supporting column 4 moves along the placing groove 20, after the supporting column 4 is moved to the right position, the locking nut 19 is screwed, and the position of the supporting column 4 on the bottom plate 3 is locked.
The upper portion cover of support column 4 is equipped with the open support cover 17 in top closure bottom, supports cover 17 and support column 4 threaded connection, and when needs were according to the size of waiting to process hexagon nut 1, when the height of adjustment support cover 17, upwards or downwards rotate support cover 17, the height of adjustment holding surface, adjustable range is great.
The bottom plate 3, the first vertical plate 5, the horizontal plate 6 and the second vertical plate 12 are of an integral structure, so that the processing is convenient, and the parts can be connected in a welding mode and the like.
The utility model is convenient for improving the drilling efficiency and the drilling quality of the hexagonal nut 1, when in processing, horizontally placing one side of a hexagon nut 1 to be processed on the top of a supporting column 4, arranging a V-shaped included angle at one side of the hexagon nut 1 to be processed in a left clamping groove 7, screwing an adjusting bolt 13 towards the direction close to the hexagon nut 1 to be processed, driving a movable block 9 close to the hexagon nut 1 to be processed by the adjusting bolt 13, holding the movable block 9 to avoid the rotation of the movable block 9, arranging a V-shaped included angle at the other side of the hexagon nut 1 to be processed in a right clamping groove 10, when the hexagon nut 1 to be processed is clamped between the left clamping groove 7 and the right clamping groove 10, the adjusting bolt 13 stops rotating, a drill bit 14 of the drilling machine drills along the drill hole 8, after the drill hole 8 is drilled, and screwing the adjusting bolt 13 in the direction departing from the hexagon nut 1 to be processed, and then taking out the processed hexagon nut 1.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (6)
1. The utility model provides a hexagon nut drilling location frock which characterized in that: including the mounting bracket, the mounting bracket includes the bottom plate, the top of bottom plate is equipped with the first vertical board of spaced and the vertical board of second, the top of first vertical board is equipped with the horizontal plate, the one end that the horizontal plate is close to the vertical board of second is equipped with the left side that is the V type and presss from both sides tight groove, be equipped with vertical drilling on the horizontal plate, threaded connection has adjusting bolt on the vertical board of second, adjusting bolt is close to the one end demountable installation of horizontal plate has the movable block, be equipped with the right side that is the V type that corresponds with left side tight groove that presss from both sides on the movable block and press from both sides tight groove, also be equipped with vertical drilling on the movable block, the support column that is used for supporting the hexagon nut of waiting to process is installed at the top of bottom plate.
2. The hexagonal nut drilling positioning tool of claim 1, wherein: the movable block is provided with an inserting hole at one end close to the adjusting bolt, the inserting hole is a blind hole, and an inserting part which is matched with the inserting hole and can rotate along the inserting hole is fixed on the adjusting bolt.
3. The hexagonal nut drilling positioning tool of claim 1, characterized in that: the bottom plate is provided with a threaded hole, and the bottom end of the support column is in threaded connection with the threaded hole.
4. The hexagonal nut drilling positioning tool of claim 1, characterized in that: the bottom mounting of support column has the slider, the top of bottom plate is equipped with the standing groove that is the bar, standing groove length direction's central line is parallel with adjusting bolt length direction's center, the lower part setting of support column is in the standing groove, the bottom of standing groove is equipped with the spout, slider sliding connection is in the spout, the side threaded connection of support column has the check lock lever, the side of bottom plate is equipped with the removal hole that is the bar corresponding with the check lock lever, the outer end threaded connection of check lock lever has lock nut, lock nut pushes up the side at the bottom plate tightly.
5. The hexagonal nut drilling positioning tool of claim 4, wherein: the upper portion cover of support column is equipped with the open support cover in top closed bottom, supports cover and support column threaded connection.
6. The hexagonal nut drilling positioning tool of claim 1, characterized in that: the bottom plate, the first vertical plate, the horizontal plate and the second vertical plate are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123148719.4U CN216461926U (en) | 2021-12-15 | 2021-12-15 | Hexagon nut drilling location frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123148719.4U CN216461926U (en) | 2021-12-15 | 2021-12-15 | Hexagon nut drilling location frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216461926U true CN216461926U (en) | 2022-05-10 |
Family
ID=81423538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123148719.4U Active CN216461926U (en) | 2021-12-15 | 2021-12-15 | Hexagon nut drilling location frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216461926U (en) |
-
2021
- 2021-12-15 CN CN202123148719.4U patent/CN216461926U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108907809B (en) | Adjustable machine tool fixture | |
| CN213104571U (en) | Panel side opening processingequipment | |
| CN216461926U (en) | Hexagon nut drilling location frock | |
| CN111360562B (en) | Boring tool for lathe | |
| CN2753501Y (en) | Adjustable center distance welding frame | |
| CN209998394U (en) | drilling device for machining | |
| CN217291005U (en) | Welding device for producing electric bicycle frame | |
| CN201175950Y (en) | Single-rank woodwork drilling machine | |
| CN204108683U (en) | The clamping and fixing device of lock core | |
| CN220372280U (en) | Adjustable fixture device for steel structure drilling | |
| CN217647549U (en) | Part drilling die for slag remover | |
| CN108907255A (en) | A kind of lathe tools clamp system | |
| CN220145304U (en) | Multi-angle clamp for deep hole drill | |
| CN220992863U (en) | Multi-surface processing equipment for processing aluminum profile | |
| CN209737110U (en) | special-shaped clamp convenient to clamp | |
| CN205393606U (en) | Hinge fixed plate drilling equipment | |
| CN220613722U (en) | Finished product clamp for autoclaved aerated concrete block production | |
| CN205189412U (en) | A anchor clamps that uses when being arranged in engineering construction horizontal table to pour | |
| CN217223720U (en) | Positioning tool for drilling free bearing | |
| CN217799096U (en) | Drilling mechanism position adjusting structure for section bar processing machine | |
| CN221186195U (en) | Photovoltaic base's adds clamping apparatus | |
| CN218696293U (en) | Clamping device based on rotary worktable | |
| CN212526873U (en) | Automobile clamp support convenient to move | |
| CN213411175U (en) | Efficient and low-cost drilling and tapping shared fixture device | |
| CN219465466U (en) | Device for fixing special-shaped part machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |