CN219053696U - Quick locking tool for drilling - Google Patents
Quick locking tool for drilling Download PDFInfo
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- CN219053696U CN219053696U CN202223600655.1U CN202223600655U CN219053696U CN 219053696 U CN219053696 U CN 219053696U CN 202223600655 U CN202223600655 U CN 202223600655U CN 219053696 U CN219053696 U CN 219053696U
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- 238000005553 drilling Methods 0.000 title claims abstract description 107
- 230000002093 peripheral effect Effects 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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Abstract
The utility model relates to the field of motor processing, in particular to a quick pneumatic back-pulling locking tool for drilling, which comprises a mounting plate, a positioning plate, an annular positioning bulge, a pressing device and a drilling positioning structure, wherein the mounting plate is provided with a vertical positioning plate which is used for being connected with a processing machine; one side of the positioning plate is provided with a pressing device and an annular positioning bulge, the annular positioning bulge is propped against the peripheral surface of the workpiece, and the pressing device is used for pressing one end of the workpiece far away from the positioning plate; the drilling positioning structure comprises a drilling angular block, the drilling angular block is movable along the upper end of the positioning plate, and a guide hole facing the peripheral surface of the workpiece is formed in the drilling angular block. Because the drilling angle block is movably arranged at the upper end of the positioning plate, when the drilling position needs to be adjusted, the drilling angle block can be quickly adjusted by sliding, and the whole disassembly is not needed.
Description
Technical Field
The utility model relates to the field of motor machining, in particular to a quick locking tool for drilling.
Background
In the drilling operation of a motor workpiece, it is necessary to fix the workpiece and then drill the workpiece by a drilling device. In order to ensure the drilling direction, a drilling angle block is usually arranged on a tool for locking a workpiece, and a drill bit of drilling equipment penetrates through a through hole of the drilling angle block to drill a specified part of the workpiece during processing; when the drilling position needs to be switched, the drilling angle block is usually required to be detached and rearranged, and the drilling position needs to be recalibrated when rearranged, so that adjustment and installation are inconvenient.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: the quick locking tool for drilling can be used for quickly adjusting the drilling angle blocks to meet different drilling positions.
In order to solve the technical problems, the utility model adopts the following technical scheme: the quick locking tool for drilling comprises a mounting plate, a positioning plate, an annular positioning protrusion, a pressing device and a drilling positioning structure, wherein the mounting plate is provided with a vertical positioning plate, and the mounting plate is used for being connected with a processing machine; one side of the positioning plate is provided with a pressing device and an annular positioning bulge, the annular positioning bulge is propped against the peripheral surface of the workpiece, and the pressing device is used for pressing one end of the workpiece far away from the positioning plate; the drilling positioning structure comprises a drilling angular block, the drilling angular block is movable along the upper end of the positioning plate, and a guide hole facing the peripheral surface of the workpiece is formed in the drilling angular block.
Further, the drilling positioning structure further comprises a connecting block and a compression bolt, wherein the connecting block is connected with the drilling angular block; the connecting block is L-shaped and comprises a vertical part and a horizontal part perpendicular to the vertical part, the vertical part is propped against one side, far away from the workpiece, of the locating plate, a screw hole is formed in the vertical part, and the compression bolt is matched with the screw hole and one end of the compression bolt is propped against the locating plate; the horizontal part is equipped with the guide way with the opposite one side of locating plate upper end, guide way and locating plate upper end sliding fit.
Further, a moving groove is formed in the horizontal portion of the connecting block along the length direction of the horizontal portion of the connecting block, and the drilling angle block is in sliding fit with the moving groove.
Further, two sides of the upper end of the movable groove extend towards each other to form a baffle plate, and the baffle plate is propped against the upper side of the drilling angle block.
Further, the device also comprises a locking bolt, wherein a waist hole extending along the length direction of the horizontal part is arranged on the side surface of the horizontal part, and the waist hole is communicated with the movable groove; and a lock hole is formed in one side, corresponding to the waist hole, of the drilling angle block, and the locking bolt penetrates through the waist hole and is locked with the lock hole.
Further, the compressing device comprises a compressing cylinder, a connecting column, a compressing plate and a compressing block; the utility model discloses a workpiece, including work piece, locating plate, connecting column, locating plate, compressing cylinder, locating plate, connecting column, locating plate, connecting block, locating plate and connecting block, compressing cylinder locates locating plate and keeps away from work piece one side, compressing cylinder's drive end is connected with the spliced pole, correspond the spliced pole on the locating plate and be equipped with the mounting hole that overlaps with it, the spliced pole passes the mounting hole and is equipped with annular location protrusion one side and is connected with the compressing plate in the locating plate, the compressing plate corresponds annular location convex center and is equipped with the compact heap.
The utility model has the beneficial effects that: the lower end of the workpiece is positioned by the annular positioning bulge, the workpiece is pressed by the pressing device to be fixed, and the drilling direction of the drilling equipment is guided by the guide hole of the drilling angle block; because the drilling angle block is movably arranged at the upper end of the positioning plate, when the drilling position needs to be adjusted, the drilling angle block can be quickly adjusted by sliding, and the whole disassembly is not needed.
Drawings
Fig. 1 is a schematic structural diagram of a quick locking tool for drilling according to an embodiment of the present utility model.
Description of the reference numerals:
1. a mounting plate; 2. a positioning plate; 3. annular positioning protrusion;
4. a compacting device; 41. a connecting column; 42. a compacting plate; 43. a compaction block;
5. drilling a positioning structure; 51. drilling an angular block; 52. a connecting block; 521. a vertical portion; 522. a horizontal portion; 523. a guide groove; 524. a moving groove; 525. and a baffle.
Detailed Description
In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.
Referring to fig. 1, a quick locking tool for drilling comprises a mounting plate 1, a positioning plate 2, an annular positioning protrusion 3, a pressing device 4 and a drilling positioning structure 5, wherein the mounting plate 1 is provided with a vertical positioning plate 2, and the mounting plate 1 is used for being connected with a processing machine; one side of the positioning plate 2 is provided with a pressing device 4 and an annular positioning bulge 3, the annular positioning bulge 3 is propped against the peripheral surface of the workpiece, and the pressing device 4 is used for pressing one end of the workpiece far away from the positioning plate 2; the drilling positioning structure 5 comprises a drilling angular block 51, the drilling angular block 51 is movable along the upper end of the positioning plate 2, and a guide hole facing the peripheral surface of the workpiece is formed in the drilling angular block 51.
From the above description, the beneficial effects of the utility model are as follows: the lower end of the workpiece is positioned by the annular positioning bulge 3, the workpiece is pressed by the pressing device 4 to be fixed, and the drilling direction of the drilling equipment is guided by the guide hole of the drilling angle block 51; because the drilling angle block 51 is movably arranged at the upper end of the positioning plate 2, when the drilling position needs to be adjusted, the drilling angle block 51 can be quickly adjusted by sliding without integral disassembly.
Further, the drilling positioning structure 5 further comprises a connecting block 52 and a compression bolt, wherein the connecting block 52 is connected with the drilling angular block 51; the connecting block 52 is L-shaped, the connecting block 52 includes a vertical portion 521 and a horizontal portion 522 perpendicular to the vertical portion 521, the vertical portion 521 abuts against one side of the positioning plate 2 away from the workpiece, a screw hole is formed in the vertical portion 521, the compression bolt is matched with the screw hole, and one end of the compression bolt abuts against the positioning plate 2; the side of the horizontal part 522 opposite to the upper end of the positioning plate 2 is provided with a guide groove 523, and the guide groove 523 is in sliding fit with the upper end of the positioning plate 2.
As is apparent from the above description, the connection block 52 is used as a sliding structure of the upper end of the positioning plate 2, and the connection block 52 and the drilling angle block 51 are moved by the cooperation of the guide slot 523 of the horizontal portion 522 and the upper end of the positioning plate 2; after moving, the vertical portion 521 can be fixed on the positioning plate 2 by the cooperation of the screw hole of the vertical portion 521 and the compression bolt, so as to avoid the displacement of the drilling angle block 51 during drilling.
Further, a moving groove 524 is provided on the horizontal portion 522 of the connection block 52 along the length direction thereof, and the drilling angle block 51 is slidably engaged with the moving groove 524.
As can be seen from the above description, the moving slot 524 provided on the horizontal portion 522 cooperates with the drilling angle block 51, so that the drilling angle block 51 is adjustable in a direction perpendicular to the length direction of the positioning plate 2, i.e. adjustable in height of the workpiece, so as to meet the requirements of different drilling positions.
Further, two opposite sides of the upper end of the moving groove 524 extend opposite to each other, and the baffle 525 abuts against the upper side of the drilling angle block 51.
As can be seen from the above description, the baffle 525 provided at the upper end of the moving groove 524 cooperates with the boring bar 51 to prevent the boring bar 51 from being separated from the upper end of the moving groove 524.
Further, the horizontal part 522 is provided with a waist hole extending along the length direction, and the waist hole is communicated with the movable groove 524; and a lock hole is formed in one side, corresponding to the waist hole, of the drilling angle block 51, and the locking bolt penetrates through the waist hole and is locked with the lock hole.
As is apparent from the above description, after the boring bar 51 moves in the moving groove 524, the boring bar 51 needs to be fixed in the length direction of the moving groove 524 by locking the locking bolt into the waist hole of the horizontal portion 522 and the locking hole of the boring bar 51.
Further, the compressing device 4 comprises a compressing cylinder, a connecting column 41, a compressing plate 42 and a compressing block 43; the utility model discloses a workpiece, including locating plate 2, connecting column 41, locating plate 2, compressing cylinder locates locating plate 2 and keeps away from work piece one side, compressing cylinder's drive end is connected with connecting column 41, corresponding connecting column 41 is equipped with the mounting hole of establishing with it on the locating plate 2, connecting column 41 passes the mounting hole and is equipped with annular location protrusion 3 one side and is connected with compressing plate 42 in locating plate 2, compressing plate 42 corresponds the center of annular location protrusion 3 and is equipped with compressing block 43.
As is apparent from the above description, the power of the pressing cylinder is transmitted to the pressing plate 42 by the driving of the connecting post 41, so that the pressing plate 42 and the pressing block 43 are pressed down toward the middle of the annular positioning protrusion 3 to press and fix the workpiece.
Referring to fig. 1, a first embodiment of the present utility model is:
the application scene of the utility model is as follows: when the workpiece processing requires switching of the drilling positions, the drilling angle blocks 51 are usually required to be detached and rearranged, and the drilling positions are required to be recalibrated when rearranged, so that adjustment and installation are inconvenient.
The quick locking tool for drilling comprises a mounting plate 1, a positioning plate 2, an annular positioning protrusion 3, a pressing device 4, a drilling positioning structure 5 and a locking bolt.
The mounting plate 1 is provided with a vertical positioning plate 2, and the mounting plate 1 is used for being connected with a processing machine; one side of the positioning plate 2 is provided with a pressing device 4 and an annular positioning bulge 3, the annular positioning bulge 3 is propped against the peripheral surface of the workpiece, and the pressing device 4 is used for pressing one end of the workpiece far away from the positioning plate 2; the drilling positioning structure 5 comprises a drilling angular block 51, a connecting block 52 and a compression bolt, wherein a guide hole facing the peripheral surface of a workpiece is formed in the drilling angular block 51; the connecting block 52 is connected with the drilling angle block 51; the connecting block 52 is L-shaped, the connecting block 52 includes a vertical portion 521 and a horizontal portion 522 perpendicular to the vertical portion 521, the vertical portion 521 abuts against one side of the positioning plate 2 away from the workpiece, a screw hole is formed in the vertical portion 521, the compression bolt is matched with the screw hole, and one end of the compression bolt abuts against the positioning plate 2; the side of the horizontal part 522 opposite to the upper end of the positioning plate 2 is provided with a guide groove 523, and the guide groove 523 is in sliding fit with the upper end of the positioning plate 2.
The horizontal part 522 of the connecting block 52 is provided with a moving groove 524 along the length direction thereof, and the drilling angle block 51 is in sliding fit with the moving groove 524.
A baffle plate 525 is extended on both sides of the upper end of the moving groove 524 in opposite directions, and the baffle plate 525 is propped against the upper side of the drilling angle block 51.
A waist hole extending along the length direction of the horizontal part 522 is arranged on the side surface of the horizontal part, and the waist hole is communicated with the movable groove 524; and a lock hole is formed in one side, corresponding to the waist hole, of the drilling angle block 51, and the locking bolt penetrates through the waist hole and is locked with the lock hole.
The compressing device 4 comprises a compressing cylinder, a connecting column 41, a compressing plate 42 and a compressing block 43; the utility model discloses a workpiece, including locating plate 2, connecting column 41, locating plate 2, compressing cylinder locates locating plate 2 and keeps away from work piece one side, compressing cylinder's drive end is connected with connecting column 41, corresponding connecting column 41 is equipped with the mounting hole of establishing with it on the locating plate 2, connecting column 41 passes the mounting hole and is equipped with annular location protrusion 3 one side and is connected with compressing plate 42 in locating plate 2, compressing plate 42 corresponds the center of annular location protrusion 3 and is equipped with compressing block 43.
The working principle of the utility model is as follows: the workpiece is first placed in the annular positioning projection 3. The pressing cylinder then acts so that the pressing block 43 and the pressing plate 42 are pushed toward the workpiece to press the workpiece.
When the drilling position needs to be adjusted, the drilling angular block 51 can be adjusted by sliding the drilling angular block 51 at the upper end of the positioning plate 2 or by sliding the drilling angular block 51 in the moving groove 524 on the horizontal part 522 of the connecting block 52; after the drilling angle block 51 is adjusted in position, the pressing bolts are respectively locked into the vertical parts 521 of the connecting blocks 52, and the locking bolts are locked into the connecting blocks 52 and the drilling angle block 51 to realize the fixation after the drilling angle block 51 is adjusted.
In summary, according to the quick locking tool for drilling provided by the utility model, the annular positioning protrusion is used for positioning the lower end of the workpiece, the pressing device is used for pressing the workpiece to fix the workpiece, and the guide hole of the drilling angle block is used for guiding the drilling direction of the drilling equipment; because the drilling angle block is movably arranged at the upper end of the positioning plate, when the drilling position needs to be adjusted, the drilling angle block can be quickly adjusted by sliding, and the whole disassembly is not needed.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.
Claims (6)
1. The quick locking tool for drilling is characterized by comprising a mounting plate, a positioning plate, an annular positioning bulge, a pressing device and a drilling positioning structure, wherein the mounting plate is provided with a vertical positioning plate, and the mounting plate is used for being connected with a processing machine; one side of the positioning plate is provided with a pressing device and an annular positioning bulge, the annular positioning bulge is propped against the peripheral surface of the workpiece, and the pressing device is used for pressing one end of the workpiece far away from the positioning plate; the drilling positioning structure comprises a drilling angular block, the drilling angular block is movable along the upper end of the positioning plate, and a guide hole facing the peripheral surface of the workpiece is formed in the drilling angular block.
2. The quick locking tooling for drilling of claim 1, wherein the drill positioning structure further comprises a connecting block and a compression bolt, wherein the connecting block is connected with the drill angular block; the connecting block is L-shaped and comprises a vertical part and a horizontal part perpendicular to the vertical part, the vertical part is propped against one side, far away from the workpiece, of the locating plate, a screw hole is formed in the vertical part, and the compression bolt is matched with the screw hole and one end of the compression bolt is propped against the locating plate; the horizontal part is equipped with the guide way with the opposite one side of locating plate upper end, guide way and locating plate upper end sliding fit.
3. The quick locking tooling for drilling according to claim 2, wherein the horizontal portion of the connecting block is provided with a moving groove along the length direction thereof, and the drilling angle block is slidably engaged with the moving groove.
4. The quick locking tooling for drilling according to claim 3, wherein two sides of the upper end of the movable groove are extended in opposite directions to form a baffle plate, and the baffle plate is abutted against the upper side of the drilling angle block.
5. The quick locking tooling for drilling as set forth in claim 3, further comprising a locking bolt, wherein the horizontal portion side is provided with a waist hole extending along a length direction thereof, the waist hole being in communication with the moving groove; and a lock hole is formed in one side, corresponding to the waist hole, of the drilling angle block, and the locking bolt penetrates through the waist hole and is locked with the lock hole.
6. The quick locking tooling for drilling of claim 1, wherein the compressing device comprises a compressing cylinder, a connecting column, a compressing plate and a compressing block; the utility model discloses a workpiece, including work piece, locating plate, connecting column, locating plate, compressing cylinder, locating plate, connecting column, locating plate, connecting block, locating plate and connecting block, compressing cylinder locates locating plate and keeps away from work piece one side, compressing cylinder's drive end is connected with the spliced pole, correspond the spliced pole on the locating plate and be equipped with the mounting hole that overlaps with it, the spliced pole passes the mounting hole and is equipped with annular location protrusion one side and is connected with the compressing plate in the locating plate, the compressing plate corresponds annular location convex center and is equipped with the compact heap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223600655.1U CN219053696U (en) | 2022-12-30 | 2022-12-30 | Quick locking tool for drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223600655.1U CN219053696U (en) | 2022-12-30 | 2022-12-30 | Quick locking tool for drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219053696U true CN219053696U (en) | 2023-05-23 |
Family
ID=86342568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223600655.1U Active CN219053696U (en) | 2022-12-30 | 2022-12-30 | Quick locking tool for drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219053696U (en) |
-
2022
- 2022-12-30 CN CN202223600655.1U patent/CN219053696U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A quick locking fixture for drilling Granted publication date: 20230523 Pledgee: Fujian Strait Bank Co.,Ltd. Fu'an Branch Pledgor: FUJIAN HUIFENG MOTORS Co.,Ltd. Registration number: Y2024980005848 |