CN220128126U - Auxiliary device for regulating and controlling drill bit specification - Google Patents
Auxiliary device for regulating and controlling drill bit specification Download PDFInfo
- Publication number
- CN220128126U CN220128126U CN202321143486.5U CN202321143486U CN220128126U CN 220128126 U CN220128126 U CN 220128126U CN 202321143486 U CN202321143486 U CN 202321143486U CN 220128126 U CN220128126 U CN 220128126U
- Authority
- CN
- China
- Prior art keywords
- drill bit
- auxiliary device
- fixedly connected
- controlling
- drilling
- 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
- 230000001276 controlling effect Effects 0.000 title claims abstract description 23
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 13
- 238000005553 drilling Methods 0.000 claims abstract description 41
- 210000001503 joint Anatomy 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model provides an auxiliary device for regulating and controlling the specification of a drill bit, which comprises: the drilling machine comprises a base, the top surface fixedly connected with mount of base, the top fixed mounting of mount has electric putter, electric putter's flexible end fixedly connected with support frame, the surface of support frame is provided with drilling drive assembly, the surface of support frame still is provided with height control assembly, height control assembly's front side is provided with the installation shell, the inner wall of installation shell rotates and is connected with the mounting disc, the mounting disc surface rotates and is connected with the butt joint, the bottom fixedly connected with drill bit of butt joint, the installation shell surface is provided with and is used for controlling the pivoted counterpoint adjustment assembly of mounting disc. The auxiliary device for regulating and controlling the drill bit specification provided by the utility model has the advantages that the effect of being convenient for freely regulating the drill bit specification is realized in use, the replacement process is very convenient, the condition that the drill bit is lost is avoided, and the drilling operation is more convenient and flexible.
Description
Technical Field
The utility model relates to the field of drilling, in particular to an auxiliary device for regulating and controlling the specification of a drill bit.
Background
The drill bit is used for processing holes on the solid material. The hole processing of various parts is completed by turning, boring, milling and other machine tools, and most of the hole processing is completed by bench workers by using drilling machines and drilling tools (drills, reamers and the like). When drilling holes on a drilling machine, the drill bit should complete two movements at the same time under the general condition; a main movement, i.e. a rotational movement (cutting movement) of the drill bit about an axis; auxiliary movement, i.e. linear movement of the drill bit in the axial direction against the workpiece (feed movement).
The drill bit of the prior art is generally fixed through the drill chuck, when the specification of the drill bit needs to be changed, the drill bit needs to be detached from the surface of the drill chuck, a new drill bit is installed on the surface of the drill chuck, the drill bit with the proper specification needs to be found from other places in the replacement process, the finding process is more troublesome, the condition that the drill bit is lost possibly occurs, and inconvenience is brought to drilling operation.
Accordingly, there is a need to provide an auxiliary device for adjusting and controlling the specifications of drill bits.
Disclosure of Invention
The present utility model provides an auxiliary device for adjusting and controlling the specification of a drill bit, which solves the problems mentioned in the background art.
In order to solve the above technical problems, the auxiliary device for adjusting and controlling the specification of a drill bit provided by the present utility model comprises: the drilling machine comprises a base, the top surface fixedly connected with mount of base, the top fixed mounting of mount has electric putter, electric putter's flexible end fixedly connected with support frame, the surface of support frame is provided with drilling drive assembly, the surface of support frame still is provided with height control assembly, height control assembly's front side is provided with the installation shell, the inner wall of installation shell rotates and is connected with the mounting disc, the mounting disc surface rotates and is connected with the butt joint, the bottom fixedly connected with drill bit of butt joint, the installation shell surface is provided with and is used for controlling the pivoted counterpoint adjustment assembly of mounting disc.
Preferably, the drilling driving assembly comprises a first motor, the first motor is fixedly arranged on the top surface of the supporting frame, the output end of the first motor is fixedly connected with a first rotating shaft, and the end part of the first rotating shaft is fixedly connected with a connector.
Preferably, the height control assembly comprises a threaded column, the threaded column is rotationally connected with the support frame, a knob is fixedly connected to the bottom of the threaded column, a connecting column is connected to the surface of the threaded column in a threaded manner, a sliding groove is formed in the front face of the support frame in a penetrating manner, and the inner wall of the sliding groove is in sliding connection with the surface of the connecting column.
Preferably, the alignment adjusting assembly comprises a second motor, the second motor is fixedly arranged on the surface of the installation shell, the output end of the second motor is fixedly connected with a second rotating shaft, a driving gear is fixedly sleeved on the surface of the second rotating shaft, a toothed ring is fixedly sleeved on the surface of the installation disc, and the driving gear is meshed with the toothed ring.
Preferably, the number of the drill bits is multiple, the drill bits are distributed in an annular array, the specifications of the drill bits are different, and the distance between the adjacent drill bits is matched with the specification of the drilling material.
Preferably, the connector is of a rectangular columnar structure, and the connector is movably spliced with the butt joint.
Compared with the related art, the auxiliary device for regulating and controlling the specification of the drill bit has the following beneficial effects:
the utility model provides an auxiliary device for regulating and controlling the specification of a drill bit, which is characterized in that an installing disc is controlled to rotate through an alignment adjusting assembly, so that an alignment of different alignment joints and a drilling driving assembly is driven to rotate, the specification of the drill bit can be replaced, then the installing shell is controlled to ascend through a height control assembly, the installing disc and the alignment joint are driven to ascend, the alignment joint and the drilling driving assembly are connected, then the drilling driving assembly is operated, the alignment joint and the drill bit can be driven to rotate, then an electric push rod is matched to operate, and a supporting frame, the drilling driving assembly, the alignment joint and the drill bit are driven to descend, so that the drilling operation can be carried out.
Drawings
FIG. 1 is a schematic view of an auxiliary device for adjusting the drill bit according to a preferred embodiment of the present utility model;
FIG. 2 is an enlarged view of the mounting plate structure shown in FIG. 1;
FIG. 3 is an enlarged view of the borehole drive assembly shown in FIG. 1;
fig. 4 is a side cross-sectional view of the support structure shown in fig. 1.
Reference numerals in the drawings: 1. a base; 2. a fixing frame; 3. an electric push rod; 4. a support frame; 5. a borehole drive assembly; 501. a first motor; 502. a first rotating shaft; 503. a connector; 6. a height control assembly; 601. a threaded column; 602. a knob; 603. a connecting column; 604. a chute; 7. a mounting shell; 8. a mounting plate; 9. an alignment adjustment assembly; 901. a second motor; 902. a second rotating shaft; 903. a drive gear; 904. a toothed ring; 10. butt joint; 11. a drill bit.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3, and fig. 4 in combination, fig. 1 is a schematic structural diagram of an auxiliary device for adjusting and controlling drill specifications according to a preferred embodiment of the present utility model; FIG. 2 is an enlarged view of the mounting plate structure shown in FIG. 1; FIG. 3 is an enlarged view of the borehole drive assembly shown in FIG. 1; fig. 4 is a side cross-sectional view of the support structure shown in fig. 1. An auxiliary device for regulating drill bit specifications comprising: the base 1, the top surface fixedly connected with mount 2 of base 1, the top fixed mounting of mount 2 has electric putter 3, electric putter 3's flexible end fixedly connected with support frame 4, the surface of support frame 4 is provided with drilling drive assembly 5, drilling drive assembly 5 includes first motor 501, and first motor 501 fixed mounting is at the top surface of support frame 4, the output fixedly connected with first pivot 502 of first motor 501, the end fixedly connected with connector 503 of first pivot 502, through the operation of first motor 501, drive first pivot 502 and connector 503 rotate, thereby drive butt joint 10 and drill bit 11 rotate, connector 503 is rectangular columnar structure, and connector 503 and butt joint 10 activity grafting, it is to be noted, insert the inside of butt joint 10 through connector 503, thereby can drive the butt joint 10 to take place to rotate, realize drilling operation, the surface of the support frame 4 is also provided with a height control component 6, the height control component 6 comprises a threaded column 601, the threaded column 601 is rotationally connected with the support frame 4, the bottom of the threaded column 601 is fixedly connected with a knob 602, the surface of the threaded column 601 is in threaded connection with a connecting column 603, the front surface of the support frame 4 is provided with a chute 604 in a penetrating way, the inner wall of the chute 604 is in sliding connection with the surface of the connecting column 603, the threaded column 601 is driven to rotate through the rotating knob 602, the connecting column 603 is driven to slide along the inner wall of the chute 604 under the action of threads, so that the installation shell 7, the installation disc 8 and the butt joint 10 can be driven to lift, the installation shell 7 is arranged at the front side of the height control component 6, the inner wall of the installation shell 7 is rotationally connected with the installation disc 8, the butt joint 10 is rotationally connected with the bottom of the butt joint 10, the drill bits 11 are fixedly connected with the number of the butt joint 10, the plurality of drill bits 11 are distributed in an annular array, the specifications of the plurality of drill bits 11 are different, the spacing between the adjacent drill bits 11 is matched with the specifications of drilling materials, the drill bits 11 with different specifications are arranged, so that the drill bits can be conveniently selected according to the requirements of users, the blocking of the materials by the adjacent drill bits 11 is avoided by arranging the proper spacing, the surface of the mounting shell 7 is provided with an alignment adjusting component 9 for controlling the rotation of the mounting plate 8, the alignment adjusting component 9 comprises a second motor 901, the second motor 901 is fixedly arranged on the surface of the mounting shell 7, the output end of the second motor 901 is fixedly connected with a second rotating shaft 902, a driving gear 903 is fixedly sleeved on the surface of the second rotating shaft 902, a toothed ring 904 is fixedly sleeved on the surface of the mounting plate 8, the driving gear 903 is meshed with the toothed ring 904, the second motor 901 is driven to rotate, the utility model drives the driving gear 903 to rotate, then drives the toothed ring 904 meshed with the driving gear 903 to rotate, and drives the mounting plate 8 to rotate, and then adjusts the positions of the butt joint 10, so that different butt joints 10 and the drilling driving assembly 5 are aligned, the utility model controls the mounting plate 8 to rotate through the alignment adjusting assembly 9, thus driving the butt joint 10 to rotate, so that different butt joints 10 and the drilling driving assembly 5 are aligned, the specification of the used drill bit can be changed, then the mounting shell 7 is controlled to rise through the height control assembly 6, the mounting plate 8 and the butt joint 10 are driven to rise, the butt joint 10 and the drilling driving assembly 5 are connected, then the butt joint 10 and the drill bit 11 are driven to rotate through the operation of the drilling driving assembly 5, and then the electric push rod 3 is matched to operate, the support frame 4, the drilling driving assembly 5, the butt joint 10 and the drill bit 11 are driven to descend, drilling operation can be performed.
The working principle of the auxiliary device for regulating and controlling the specification of the drill bit provided by the utility model is as follows:
through the operation of second motor 901, drive second pivot 902 takes place to drive the driving gear 903 and rotate, drive the toothed ring 904 rather than meshing and rotate, can drive mounting disc 8 and take place to rotate, and then adjust the position of butt joint 10, make different butt joints 10 and drilling drive assembly 5 counterpoint, can change the specification of using the drill bit, through rotating knob 602, drive screw post 601 and take place to rotate, drive connecting post 603 and slide along the inner wall of spout 604 under the screw effect, thereby can drive mounting shell 7, mounting disc 8 and butt joint 10 lift, make butt joint 10 and drilling drive assembly 5 connect, operate through first motor 501, drive first pivot 502 and connector 503 rotate, thereby drive butt joint 10 and drill bit 11 and rotate, cooperate electric putter 3 to operate again, drive support frame 4, drilling drive assembly 5, butt joint 10 and drill bit 11 decline, can carry out drilling operation.
Compared with the related art, the auxiliary device for regulating and controlling the specification of the drill bit has the following beneficial effects:
the utility model provides an auxiliary device for regulating and controlling the specification of a drill bit, which is characterized in that an installing disc 8 is controlled to rotate through an alignment adjusting assembly 9, so that an alignment joint 10 is driven to rotate, different alignment joints 10 and a drilling driving assembly 5 are aligned, the specification of the drill bit can be replaced, then a mounting shell 7 is controlled to ascend through a height control assembly 6, the installing disc 8 and the alignment joint 10 are driven to ascend, the alignment joint 10 and the drilling driving assembly 5 are connected, then the drilling driving assembly 5 is operated, the alignment joint 10 and the drill bit 11 can be driven to rotate, and then an electric push rod 3 is matched to operate, so that the drilling operation can be carried out, the effect of freely adjusting the specification of the drill bit is realized, the replacement process is very convenient, the condition that the drill bit is lost is avoided, and the drilling operation is more convenient and flexible.
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 structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. An auxiliary device for regulating drill bit specifications, comprising: the drilling machine comprises a base, the top surface fixedly connected with mount of base, the top fixed mounting of mount has electric putter, electric putter's flexible end fixedly connected with support frame, the surface of support frame is provided with drilling drive assembly, the surface of support frame still is provided with height control assembly, height control assembly's front side is provided with the installation shell, the inner wall of installation shell rotates and is connected with the mounting disc, the mounting disc surface rotates and is connected with the butt joint, the bottom fixedly connected with drill bit of butt joint, the installation shell surface is provided with and is used for controlling the pivoted counterpoint adjustment assembly of mounting disc.
2. The auxiliary device for adjusting and controlling the specification of the drill bit according to claim 1, wherein the drilling driving assembly comprises a first motor, the first motor is fixedly arranged on the top surface of the supporting frame, the output end of the first motor is fixedly connected with a first rotating shaft, and the end part of the first rotating shaft is fixedly connected with a connector.
3. The auxiliary device for adjusting and controlling the specification of the drill bit according to claim 1, wherein the height control assembly comprises a threaded column, the threaded column is rotationally connected with the supporting frame, a knob is fixedly connected to the bottom of the threaded column, a connecting column is connected to the surface of the threaded column in a threaded manner, a sliding groove is formed in the front face of the supporting frame in a penetrating manner, and the inner wall of the sliding groove is in sliding connection with the surface of the connecting column.
4. The auxiliary device for adjusting and controlling the specification of the drill bit according to claim 1, wherein the alignment adjusting assembly comprises a second motor, the second motor is fixedly arranged on the surface of the installation shell, the output end of the second motor is fixedly connected with a second rotating shaft, a driving gear is fixedly sleeved on the surface of the second rotating shaft, a toothed ring is fixedly sleeved on the surface of the installation disc, and the driving gear is meshed with the toothed ring.
5. The auxiliary device for adjusting and controlling the specification of the drill bits according to claim 1, wherein the number of the drill bits is multiple, the drill bits are distributed in an annular array, the specifications of the drill bits are different, and the interval between the adjacent drill bits is matched with the specification of the drilling material.
6. The auxiliary device for adjusting and controlling the specification of the drill bit according to claim 2, wherein the connector is of a rectangular columnar structure, and the connector is movably connected with the butt joint in an inserting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321143486.5U CN220128126U (en) | 2023-05-12 | 2023-05-12 | Auxiliary device for regulating and controlling drill bit specification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321143486.5U CN220128126U (en) | 2023-05-12 | 2023-05-12 | Auxiliary device for regulating and controlling drill bit specification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220128126U true CN220128126U (en) | 2023-12-05 |
Family
ID=88951332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321143486.5U Active CN220128126U (en) | 2023-05-12 | 2023-05-12 | Auxiliary device for regulating and controlling drill bit specification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220128126U (en) |
-
2023
- 2023-05-12 CN CN202321143486.5U patent/CN220128126U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114734257B (en) | Multi-shaft vertical numerical control machine tool | |
| CN117399681B (en) | Double-sided milling equipment and method for gearbox body of crane gearbox | |
| CN220128126U (en) | Auxiliary device for regulating and controlling drill bit specification | |
| CN210648598U (en) | Drilling machine | |
| CN216263576U (en) | Double-end boring special plane | |
| CN112792918B (en) | Adjustable two hole device that bore of interval | |
| CN108393507B (en) | Boring cutter | |
| CN109746681A (en) | A kind of electric vehicle hub porous tapping machine | |
| CN113814435A (en) | Independent variable frequency speed regulation motor-driven automatic feed fixed-depth drilling machine | |
| CN217551217U (en) | High-precision outer diameter boring device with assembly structure | |
| CN212857814U (en) | Drilling machine | |
| CN212664963U (en) | Fan bracket is with drilling lathe that has roll adjustment mechanism | |
| CN212419707U (en) | Hole machining assembly | |
| CN213944999U (en) | Numerical control drilling machine is with anchor clamps of being convenient for adjust | |
| CN213350909U (en) | Piston pin drilling device | |
| CN213437356U (en) | Drilling machine with adjustable machining angle | |
| CN220240071U (en) | Machine tool capable of automatically machining | |
| CN222944987U (en) | Stable type supporting structure for tool bit of numerical control machine tool | |
| CN214787210U (en) | Auxiliary device for high-precision drilling | |
| CN214587660U (en) | Square hole drill principle demonstration instrument | |
| CN219425716U (en) | Multidirectional drilling device | |
| CN221620907U (en) | Drilling device for processing mine drill bit | |
| CN223368235U (en) | Portable cutter mounting turret | |
| CN218696688U (en) | Boring, milling and drilling combined machine tool | |
| CN223889429U (en) | Tapping and drilling integrated machine with adjustable tapping and drilling bit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |