CN220388627U - Positioning tool for drill bit machining - Google Patents
Positioning tool for drill bit machining Download PDFInfo
- Publication number
- CN220388627U CN220388627U CN202322223053.7U CN202322223053U CN220388627U CN 220388627 U CN220388627 U CN 220388627U CN 202322223053 U CN202322223053 U CN 202322223053U CN 220388627 U CN220388627 U CN 220388627U
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- drill bit
- rod
- adjusting
- screw rod
- fixed
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- 238000003754 machining Methods 0.000 title claims abstract description 17
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a drill bit machining positioning tool which comprises a base, a fixing plate, machining equipment, a fixing frame, a guide rod, an adjusting assembly, a positioning assembly and a supporting assembly, wherein the positioning assembly comprises an adjusting block, a round box, a servo motor, a bidirectional screw rod, an adjusting rod, a worm, a positive screw rod, a negative screw rod, an adjusting column and a worm wheel; the positioning assembly comprises a clamping plate, a vertical frame, an electric push rod, a pressing plate and a reinforcing rod, and the supporting assembly comprises a sliding block, an air cylinder and a supporting block. The utility model belongs to the technical field of drill bit machining, and particularly relates to a drill bit machining positioning tool which enables two groups of adjusting rods and two groups of adjusting columns to move towards the center of a round box at the same time, achieves clamping work of a drill bit, increases the positioning effect of an electric push rod on the drill bit, and can adjust the position of the drill bit and assist in supporting according to the length of the drill bit.
Description
Technical Field
The utility model belongs to the technical field of drill bit machining, and particularly relates to a drill bit machining positioning tool.
Background
The drill bit is a cutting tool used by a common drill or a drilling machine to cut circular holes, the basic principle of the drill bit is to make the drill bit cut edges and rotate, cut workpieces, remove drill cuttings by a drill groove, and the common drill bit mainly comprises a twist drill, a flat drill, a center drill, a deep hole drill and a trepanning drill. When the drill bit is processed and produced, the positioning tool is required to be adopted for fixing, one end of the drill bit is clamped by the clamping mechanism in the publication No. CN213673196U, the size range of the clamped drill bit is too small, and meanwhile, only one end of the drill bit is fixed, but when the drill bit is too long, the drill bit is not provided with a mechanism for carrying out auxiliary support on the drill bit, so that the drill bit is required to be manually held when being clamped.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the drill bit machining and positioning tool, which enables two groups of adjusting rods and two groups of adjusting columns to move towards the center of a round box at the same time, so as to realize the clamping work of a drill bit, the extension of an electric push rod increases the positioning effect of the drill bit, and the position of the drill bit can be adjusted and supported in an auxiliary way according to the length of the drill bit.
The technical scheme adopted by the utility model is as follows: the utility model provides a drill bit processing location frock, includes base, fixed plate, processing equipment, mount and guide bar, the fixed plate is fixed to be located the base roof, processing equipment locates on the fixed plate, the fixed base roof that locates is fixed to the mount, the guide bar is fixed to be located between the opposite lateral wall of mount, still includes adjusting part, locating part and supporting component, adjusting part locates on the mount, locating part locates on the adjusting part, supporting component locates on the mount, locating part includes regulating block, circle box, servo motor, bi-directional screw rod, regulation pole, worm, positive and negative screw rod, adjusting column and worm wheel;
the regulating block runs through mount and guide bar and installs on the mount through the bolt, regulating block and guide bar and mount are sliding connection, the regulating block roof is fixed to be located to the circle box, servo motor is fixed to be located the circle box roof, servo motor output is located to bi-directional screw rod one end, bi-directional screw rod other end rotates and locates on the circle box inner wall, adjust the pole and run through bi-directional screw rod and with bi-directional screw rod threaded connection, it is the symmetry setting to adjust the pole, the worm is fixed to be located the regulation intermediate position, positive and negative screw rod rotates and locates between the circle box inner wall, the adjusting column runs through positive and negative screw rod and with positive and negative screw rod threaded connection, the adjusting column is the symmetry setting, positive and negative screw rod intermediate position is located to the worm wheel is fixed, worm and worm wheel mesh mutually.
Further, locating component includes clamping plate, grudging post, electric putter, pressure strip and reinforcing rod, clamping plate is fixed to be located and is adjusted pole one end, clamping plate is fixed to be located and adjust post one end, the grudging post is fixed to be located clamping plate roof, electric putter runs through the grudging post and is fixed to be located on the grudging post, the pressure strip is fixed to be located electric putter one end, the reinforcing rod is fixed to be located between grudging post lateral wall and the clamping plate roof.
Further, the supporting component comprises a sliding block, an air cylinder and a supporting block, wherein the sliding block penetrates through the fixing frame and the guide rod and is connected to the fixing frame through bolts, the sliding block is in sliding connection with the guide rod and the fixing frame, the air cylinder is fixedly arranged on the top wall of the sliding block, and the supporting block is fixedly arranged at the upper end of the air cylinder.
Further, a first travel groove is formed in the round box and symmetrically arranged, and one end of the adjusting rod penetrates through the first travel groove and is attached to the inner wall of the first travel groove.
Further, a second stroke groove is formed in the round box, the first stroke groove is symmetrically arranged, and one end of the adjusting column penetrates through the second stroke groove and is attached to the inner wall of the second stroke groove.
Further, the fixing frame is provided with positioning holes which are uniformly arranged.
After the structure is adopted, the utility model has the following beneficial effects: according to the drill bit machining and positioning tool, the two groups of adjusting rods and the two groups of adjusting columns can move towards the center of the round box simultaneously through meshing transmission of the worm and the worm wheel and simultaneous rotation of the bidirectional screw and the positive and negative screw, so that the clamping work of the drill bit is realized, the positioning effect of the electric push rod on the drill bit is improved, the position of the drill bit can be adjusted and supported in an auxiliary mode according to the length of the drill bit, the whole structure is simple and reasonable in design, and the practicability is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
FIG. 1 is a schematic diagram of the overall structure of a drill bit machining and positioning tool provided by the utility model;
fig. 2 is a schematic diagram of the internal structure of a circular box of the drill bit machining positioning tool.
In the drawings: 1. the device comprises a base, 2, a fixed plate, 3, processing equipment, 4, a fixed frame, 5, a guide rod, 6, an adjusting component, 7, a positioning component, 8, a supporting component, 9, an adjusting block, 10, a round box, 11, a servo motor, 12, a bidirectional screw, 13, an adjusting rod, 14, a worm, 15, a positive and negative screw, 16, an adjusting column, 17, a worm wheel, 18, a clamping plate, 19, a vertical frame, 20, an electric push rod, 21, a clamping plate, 22, a reinforcing rod, 23, a sliding block, 24, a cylinder, 25, a supporting block, 26, a first stroke groove, 27, a second stroke groove, 28 and a positioning hole.
Detailed Description
As shown in FIG. 1, a drill bit processing location frock, it includes base 1, fixed plate 2, processing equipment 3, mount 4 and guide bar 5, and fixed plate 2 is fixed to be located base 1 roof, and processing equipment 3 is located on fixed plate 2, and mount 4 is fixed to be located base 1 roof, and guide bar 5 is fixed to be located between the opposite lateral wall of mount 4.
As shown in fig. 1-2, the device further comprises an adjusting component 6, a positioning component 7 and a supporting component 8, wherein the adjusting component 6 is arranged on the fixed frame 4, the positioning component 7 is arranged on the adjusting component 6, the supporting component 8 is arranged on the fixed frame 4, and the positioning component 7 comprises an adjusting block 9, a round box 10, a servo motor 11, a bidirectional screw 12, an adjusting rod 13, a worm 14, a positive and negative screw 15, an adjusting column 16 and a worm wheel 17.
As shown in fig. 1, the positioning assembly 7 includes a clamping plate 18, a stand 19, an electric putter 20, a pressing plate 21, and a reinforcing rod 22.
As shown in fig. 1, the support assembly 8 includes a slider 23, a cylinder 24, and a support block 25.
In order to adjust the round box 10 for positioning the drill bit and achieve the positioning effect, the adjusting block 9 penetrates through the fixing frame 4 and the guide rod 5 and is installed on the fixing frame 4 through bolts, the adjusting block 9 is in sliding connection with the guide rod 5 and the fixing frame 4, the round box 10 is fixedly arranged on the top wall of the adjusting block 9, the servo motor 11 is fixedly arranged on the top wall of the round box 10, one end of the bidirectional screw 12 is arranged at the output end of the servo motor 11, the other end of the bidirectional screw 12 is rotationally arranged on the inner wall of the round box 10, the adjusting rod 13 penetrates through the bidirectional screw 12 and is in threaded connection with the bidirectional screw 12, the adjusting rod 13 is symmetrically arranged, the worm 14 is fixedly arranged in the middle of the adjusting rod 13, the positive and negative screw 15 is rotationally arranged between the inner walls of the round box 10, the adjusting column 16 penetrates through the positive and negative screw 15 and is in threaded connection with the positive and negative screw 15, the adjusting column 16 is symmetrically arranged, the worm 17 is fixedly arranged in the middle of the positive and negative screw 15, and the worm 14 is meshed with the worm 17.
In order to increase the positioning effect on the drill bit, the clamping plate 18 is fixedly arranged at one end of the adjusting rod 13, the clamping plate 18 is fixedly arranged at one end of the adjusting column 16, the vertical frame 19 is fixedly arranged at the top wall of the clamping plate 18, the electric push rod 20 penetrates through the vertical frame 19 and is fixedly arranged on the vertical frame 19, the pressing plate 21 is fixedly arranged at one end of the electric push rod 20, and the reinforcing rod 22 is fixedly arranged between the outer side wall of the vertical frame 19 and the top wall of the clamping plate 18.
In order to assist in supporting the drill bit, the sliding block 23 penetrates through the fixing frame 4 and the guide rod 5 and is connected to the fixing frame 4 through bolts, the sliding block 23 is in sliding connection with the guide rod 5 and the fixing frame 4, the air cylinder 24 is fixedly arranged on the top wall of the sliding block 23, and the supporting block 25 is fixedly arranged on the upper end of the air cylinder 24.
In order to limit the moving range of the adjusting rod 13 and the limiting column, a first stroke groove 26 is formed in the round box 10, the first stroke groove 26 is symmetrically arranged, one end of the adjusting rod 13 penetrates through the first stroke groove 26 and is attached to the inner wall of the first stroke groove 26, a second stroke groove 27 is formed in the round box 10, the first stroke groove 26 is symmetrically arranged, and one end of the adjusting column 16 penetrates through the second stroke groove 27 and is attached to the inner wall of the second stroke groove 27.
Wherein, the fixing frame 4 is provided with positioning holes 28, and the positioning holes 28 are uniformly arranged.
When the drill bit is specifically used, the positions of the adjusting block 9 and the sliding block 23 are respectively fixed on the fixing frame 4 through bolts after being properly adjusted according to the length of the drill bit, the air cylinder 24 is controlled to extend, the supporting block is adjusted to be at a proper height, the drill bit is placed on the supporting block, one end of the drill bit is propped against the outer wall of the round box 10, the servo motor 11 is started, the servo motor 11 drives the bidirectional screw rod 12 and the worm 14 to rotate, the worm 14 drives the worm wheel 17 and the positive and negative screw rod 15 to rotate, the bidirectional screw rod 12 and the positive and negative screw rod 15 simultaneously rotate, the two groups of adjusting rods 13 and the two groups of adjusting columns 16 simultaneously move towards the center of the round box 10 under the limitation of the first stroke groove 26 and the second stroke groove 27, the clamping work of the drill bit is realized, the electric push rod 20 is controlled to extend, the pressing plate 21 increases the positioning effect of the drill bit, and the drill bit is processed through the processing equipment 3.
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. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. The utility model provides a drill bit processing location frock, includes base, fixed plate, processing equipment, mount and guide bar, the fixed base roof that locates of fixed plate, processing equipment locates on the fixed plate, the fixed base roof that locates of mount, the guide bar is fixed to be located between the relative lateral wall of mount, its characterized in that: the device comprises a fixing frame, a positioning assembly and a supporting assembly, wherein the positioning assembly is arranged on the fixing frame, the positioning assembly is arranged on the positioning assembly, the supporting assembly is arranged on the fixing frame, and the positioning assembly comprises an adjusting block, a round box, a servo motor, a bidirectional screw rod, an adjusting rod, a worm, a positive and negative screw rod, an adjusting column and a worm wheel;
the regulating block runs through mount and guide bar and installs on the mount through the bolt, regulating block and guide bar and mount are sliding connection, the regulating block roof is fixed to be located to the circle box, servo motor is fixed to be located the circle box roof, servo motor output is located to bi-directional screw rod one end, bi-directional screw rod other end rotates and locates on the circle box inner wall, adjust the pole and run through bi-directional screw rod and with bi-directional screw rod threaded connection, it is the symmetry setting to adjust the pole, the worm is fixed to be located the regulation intermediate position, positive and negative screw rod rotates and locates between the circle box inner wall, the adjusting column runs through positive and negative screw rod and with positive and negative screw rod threaded connection, the adjusting column is the symmetry setting, positive and negative screw rod intermediate position is located to the worm wheel is fixed, worm and worm wheel mesh mutually.
2. The drill bit machining positioning tool of claim 1, wherein: the positioning assembly comprises a clamping plate, a vertical frame, an electric push rod, a pressing plate and a reinforcing rod, wherein the clamping plate is fixedly arranged at one end of the adjusting rod, the clamping plate is fixedly arranged at one end of the adjusting column, the vertical frame is fixedly arranged at the top wall of the clamping plate, the electric push rod penetrates through the vertical frame to be fixedly arranged on the vertical frame, the pressing plate is fixedly arranged at one end of the electric push rod, and the reinforcing rod is fixedly arranged between the outer side wall of the vertical frame and the top wall of the clamping plate.
3. The drill bit machining positioning tool according to claim 2, wherein: the support assembly comprises a sliding block, an air cylinder and a support block, wherein the sliding block penetrates through the fixing frame and the guide rod and is connected to the fixing frame through bolts, the sliding block is in sliding connection with the guide rod and the fixing frame, the air cylinder is fixedly arranged on the top wall of the sliding block, and the support block is fixedly arranged at the upper end of the air cylinder.
4. A drill bit machining positioning tool according to claim 3, wherein: the round box is provided with a first travel groove, the first travel groove is symmetrically arranged, and one end of the adjusting rod penetrates through the first travel groove and is attached to the inner wall of the first travel groove.
5. The drill bit machining positioning tool of claim 4, wherein: the round box is provided with a second travel groove, the first travel groove is symmetrically arranged, and one end of the adjusting column penetrates through the second travel groove and is attached to the inner wall of the second travel groove.
6. The drill bit machining positioning tool of claim 5, wherein: the fixing frame is provided with positioning holes which are uniformly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322223053.7U CN220388627U (en) | 2023-08-18 | 2023-08-18 | Positioning tool for drill bit machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322223053.7U CN220388627U (en) | 2023-08-18 | 2023-08-18 | Positioning tool for drill bit machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220388627U true CN220388627U (en) | 2024-01-26 |
Family
ID=89615163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322223053.7U Active CN220388627U (en) | 2023-08-18 | 2023-08-18 | Positioning tool for drill bit machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220388627U (en) |
-
2023
- 2023-08-18 CN CN202322223053.7U patent/CN220388627U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |