CN220112377U - Adjustable drilling machine - Google Patents
Adjustable drilling machine Download PDFInfo
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- CN220112377U CN220112377U CN202321366715.XU CN202321366715U CN220112377U CN 220112377 U CN220112377 U CN 220112377U CN 202321366715 U CN202321366715 U CN 202321366715U CN 220112377 U CN220112377 U CN 220112377U
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- 238000005553 drilling Methods 0.000 title claims abstract description 100
- 238000003754 machining Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an adjustable drilling machine, which relates to the field of drilling machines, and comprises a fixed support, wherein a drilling assembly for drilling on a workpiece is arranged above the fixed support, one side of the drilling assembly is provided with a fixing assembly for fixing the drilling assembly, the inclination angle, the front and rear positions and the upper and lower positions of the fixing assembly are all adjustable, the inclination angle, the front and rear positions and the upper and lower positions of the drilling assembly are all adjustable, and a clamping assembly for clamping the workpiece is arranged below the drilling assembly on the fixed support. According to the utility model, the inclination angle of the drilling assembly is adjusted, so that the traditional clamping of a plurality of different clamps for a plurality of different inclination angles is replaced, and the clamping is only needed once, so that the clamping of the workpiece is reduced, the working efficiency is improved, the requirement on the clamps is reduced, and the cost of the clamps is reduced.
Description
Technical Field
The utility model relates to the field of drilling machines, in particular to an adjustable drilling machine.
Background
A drill refers to a machine and equipment that leaves a cylindrical hole or bore in a target by means of rotary cutting or rotary extrusion with a tool that is harder and sharper than the target. Also known as drills, punches, hole drills, hole-penetrating machines, etc.
When the existing drilling machine needs to drill holes with different inclination angles on a workpiece, a plurality of different clamps are needed to clamp the workpiece for a plurality of times, the needed clamps are more, the cost of the clamps is higher, the times of clamping are more, and the working efficiency of machining is lower.
Disclosure of Invention
In order to overcome the defects, the utility model aims to provide an adjustable drilling machine with adjustable inclination angle, front-back position and up-down position and capable of reducing the clamping times of workpieces.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the adjustable drilling machine comprises a fixed support, a drilling assembly used for drilling holes in a workpiece is arranged above the fixed support, the drilling assembly is used for drilling holes in the workpiece, a fixing assembly used for fixing the drilling assembly is arranged on one side of the drilling assembly, the fixing assembly is used for fixing the drilling assembly, and the drilling assembly can drill holes under the fixation of the fixing assembly. The inclination angle, the front and back positions and the upper and lower positions of the fixing assembly are all adjustable, so that the inclination angle, the front and back positions and the upper and lower positions of the drilling assembly are all adjustable, when a workpiece needs to drill holes with different inclination angles, the inclination angle of the drilling assembly is adjusted, the traditional clamping of the workpiece with different inclination angles, which is carried out by a plurality of different clamps, is replaced, the clamping of the workpiece is only needed once, the working efficiency is improved, the requirements on the clamps are reduced, and the cost of the clamps is reduced. The front and back positions of the drilling assembly are adjustable, so that drilling at different front and back positions of a workpiece can be realized through one-time clamping. The upper and lower positions of the drilling assembly can be adjusted, so that the drilling machine can be suitable for workers with different heights, and the application range of the drilling machine to the height of a workpiece is wide. The clamping assembly is used for clamping the workpiece and is used for preventing the workpiece from moving in the machining process.
Further is: the fixing component is a universal inner connector, one end of the drilling component penetrates through the universal inner connector, and the drilling component is fixed by the universal inner connector through a fastener. The fastener can be a screw and nut fit or a bolt and nut fit, and the universal inner connector is fastened through the bolt and the nut in the utility model.
Further is: the end, far away from the drilling assembly, of the universal inner joint is connected with the universal outer joint, the end, far away from the drilling assembly, of the universal inner joint can rotate and move back and forth in the universal outer joint, when the angle of the drilling assembly needs to be adjusted, a group of nuts on the universal outer joint are unscrewed firstly, then the angle of the drilling assembly is adjusted, and then the nuts are screwed down; when the front and back positions of the drilling assembly are required to be adjusted, the nuts on the universal external connecting piece are unscrewed, the front and back positions of the universal internal connecting piece are adjusted, namely the positions of the drilling assembly are adjusted, and then the nuts are screwed to lock the universal external connecting piece. The universal external connection piece is internally connected with the upright post, the universal external connection piece can move up and down on the upright post, when the up-down position of the drilling assembly needs to be adjusted, the other group of nuts on the universal external connection piece are unscrewed at first, the position of the drilling assembly is adjusted upwards or downwards by adjusting the universal external connection piece upwards or downwards, and then the nuts are locked. The outer surface of stand lower extreme is connected with the footing support, footing support and fixed bolster fixed connection, the footing support is used for fixed stand.
Further is: the clamping assembly comprises a positioning plate, wherein the positioning plate is used for positioning one side of a workpiece, a clamping cylinder is arranged on one side of the positioning plate, the fixed end of the clamping cylinder is fixed on a fixed support, the driving end of the clamping cylinder is connected with a clamping plate through a connecting piece, and the clamping plate moves back and forth relative to the positioning plate. The clamping cylinder is used for driving the clamping plate to clamp the workpiece, and meanwhile the workpiece is aligned with the positioning plate, so that the consistency of the positions of the workpiece is good, and the consistency of the positions of the machined holes is good.
Further is: the drilling assembly comprises a drill bit, a rotating assembly for driving the drill bit to rotate and an up-and-down moving assembly for driving the drill bit to move up and down, wherein the rotating assembly is used for driving the drill bit to rotate, the up-and-down moving assembly is used for driving the drill bit to move up and down, and the rotating assembly and the up-and-down moving assembly cooperate with driving the drill bit to move up and down while rotating, so that drilling is realized.
Further is: the rotating assembly and the up-down moving assembly are driven by a servo motor, and the servo motor can realize forward rotation and reverse rotation. According to the utility model, the drill bit is driven to rotate and move up and down through the double servo motors, so that the drilling precision of the drill bit is higher.
Further is: the adjustable drilling machine further comprises a control panel, a controller, a multi-section mode output module and a single-section mode output module, wherein the control panel is provided with a multi-section mode input frame and a single-section mode input frame, and the control panel, the multi-section mode output module, the single-section mode output module, the multi-section mode input frame and the single-section mode input frame are respectively and electrically connected with the controller. The dual-mode drilling can be realized through the control panel, the controller, the multi-section mode output module, the single-section mode output module, the multi-section mode input frame and the single-section mode input frame, namely the multi-section mode and the single-section mode. The multistage mode is suitable for the processing to the deep hole, multistage mode is reverse rotatory removal after the drill bit down drills one section distance, then descends one section distance of drilling again, so repeatedly operates multistage, and this kind of mode prevents that the drill bit from working under the state of high-speed rotation for a long time, and the advantage is that can protect the drill bit, can prolong the life of drill bit. The single-stage mode is suitable for small-depth holes.
The utility model has the beneficial effects that when a workpiece needs to drill a plurality of holes with different inclination angles, the inclination angle of the drilling assembly is adjusted, so that the traditional clamping of the workpiece with a plurality of different clamps with different inclination angles is replaced, the clamping is only needed once, the clamping of the workpiece is reduced, the working efficiency is improved, the requirement on the clamps is reduced, and the cost of the clamps is reduced. The front and back positions of the drilling assembly are adjustable, so that drilling at different front and back positions of a workpiece can be realized through one-time clamping. The upper and lower positions of the drilling assembly can be adjusted, so that the drilling machine can be suitable for workpieces with different heights, and the application range of the height of the workpiece is wide. The clamping assembly is used for clamping the workpiece and preventing the workpiece from moving in the processing process.
Drawings
FIG. 1 is a schematic diagram of an overall structure of an embodiment of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 in accordance with an embodiment of the present utility model;
FIG. 3 is a front view of a clamping assembly according to an embodiment of the present utility model;
FIG. 4 is a rear view of a clamping assembly according to an embodiment of the present utility model;
in the figure: 1. a fixed support; 2. a drilling assembly; 3. a clamping assembly; 4. a universal inner joint; 5. a universal external member; 6. a column; 7. a foot bracket; 8. a control panel; 31. a positioning plate; 32. a clamping cylinder; 33. and (3) clamping plates.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 and 2, an embodiment of the present utility model provides an adjustable drilling machine, which includes a fixed support 1, a drilling assembly 2 for drilling a hole in a workpiece is disposed above the fixed support 1, the drilling assembly 2 is used for drilling a hole in the workpiece, a fixing assembly for fixing the drilling assembly 2 is disposed at one side of the drilling assembly 2, the fixing assembly is used for fixing the drilling assembly 2, and the drilling assembly 2 is capable of drilling a hole under the fixing of the fixing assembly. The inclination angle, the front and back positions and the upper and lower positions of the fixing assembly are all adjustable, so that the inclination angle, the front and back positions and the upper and lower positions of the drilling assembly 2 are all adjustable, when a workpiece needs to drill holes with different inclination angles, the inclination angle of the drilling assembly 2 is adjusted, the traditional clamping of the workpiece with different inclination angles, which is carried out by a plurality of different clamps, is replaced, the clamping of the workpiece is only needed once, the working efficiency is improved, the requirements on the clamps are reduced, and the cost of the clamps is reduced. The front and back positions of the drilling assembly 2 are adjustable, so that drilling at different front and back positions of a workpiece can be realized through one-time clamping. The upper and lower positions of the drilling assembly 2 can be adjusted, so that the drilling machine can be suitable for workpieces with different heights, and the application range of the drilling machine to the workpiece height is wide. The clamping assembly 3 used for clamping the workpiece is arranged below the drilling assembly 2 on the fixed support 1, and the clamping assembly 3 is used for clamping the workpiece and preventing the workpiece from moving in the machining process.
On the basis of the above, as shown in fig. 2, the fixing assembly is a universal internal connector 4, one end of the drilling assembly 2 passes through the universal internal connector 4, and the universal internal connector 4 fixes the drilling assembly 2 through a fastener. The fastening means may be a screw and nut fit or a bolt and nut fit, by means of which the universal joint 4 is fastened in the present utility model.
On the basis of the above, one end of the universal inner connector 4 far away from the drilling assembly 2 is connected with the universal outer connector 5, one end of the universal inner connector 4 far away from the drilling assembly 2 can rotate and move back and forth in the universal outer connector 5, when the angle of the drilling assembly 2 needs to be adjusted, a group of nuts on the universal outer connector 5 are firstly unscrewed, then the angle of the drilling assembly 2 is adjusted, and then the nuts are screwed; when the front and back positions of the drilling assembly 2 are required to be adjusted, firstly, the nuts on the universal external connecting piece 5 are unscrewed, the front and back positions of the universal internal connecting piece 4 are adjusted, namely, the positions of the drilling assembly 2 are adjusted, and then the nuts are screwed to lock the universal external connecting piece 5. The universal external connection piece 5 is internally connected with the upright post 6, the universal external connection piece 5 can move up and down on the upright post 6, when the up and down positions of the drilling assembly 2 are required to be adjusted, the other group of nuts on the universal external connection piece 5 are unscrewed first, the position of the drilling assembly 2 is adjusted upwards or downwards by adjusting the universal external connection piece 5 upwards or downwards, and then the nuts are locked. The surface of stand 6 lower extreme is connected with footing support 7, footing support and fixed bolster 1 fixed connection, footing support 7 is used for fixed stand 6. Two groups of fasteners are arranged on the universal external connecting piece 5, one group is used for fixing the universal internal connecting piece, and the other group is used for fixing the position of the universal external connecting piece on the upright post.
On the basis of the above, as shown in fig. 3 and 4, the clamping assembly 3 comprises a positioning plate 31, the positioning plate 31 is used for positioning one side of a workpiece, a clamping cylinder 32 is arranged on one side of the positioning plate 31, the fixed end of the clamping cylinder 32 is fixed on the fixed support 1, the driving end of the clamping cylinder 32 is connected with a clamping plate 33 through a connecting piece, and the clamping plate 33 moves back and forth relative to the positioning plate 31. The clamping cylinder 32 is used for driving the clamping plate to clamp the workpiece, and meanwhile, the workpiece is aligned with the positioning plate 31, so that the consistency of the positions of the workpiece is good, and the consistency of the positions of the machined holes is good. The connecting piece is connected with the fixed support in a sliding way through a sliding rail and a sliding block.
On the basis, the drilling assembly 2 comprises a drill bit, a rotating assembly for driving the drill bit to rotate and an up-and-down moving assembly for driving the drill bit to move up and down, the rotating assembly is used for driving the drill bit to rotate, the up-and-down moving assembly is used for driving the drill bit to move up and down, and the rotating assembly and the up-and-down moving assembly cooperate with each other to drive the drill bit to move up and down while rotating, so that drilling is realized.
On the basis, the rotating assembly and the up-down moving assembly are driven by a servo motor, and the servo motor can realize forward rotation and reverse rotation. According to the utility model, the drill bit is driven to rotate and move up and down through the double servo motors, so that the drilling precision of the drill bit is higher.
On the basis of the above, the adjustable drilling machine further comprises a control panel 8, a controller, a multi-section mode output module and a single-section mode output module, wherein the control panel 8 is provided with a multi-section mode input frame and a single-section mode input frame, and the control panel 8, the multi-section mode output module, the single-section mode output module, the multi-section mode input frame and the single-section mode input frame are respectively and electrically connected with the controller. The dual-mode drilling, namely a multi-section mode and a single-section mode, can be realized through the control panel 8, the controller, the multi-section mode output module, the single-section mode output module, the multi-section mode input frame and the single-section mode input frame. The multistage mode is suitable for the processing to the deep hole, multistage mode is reverse rotatory removal after the drill bit down drills one section distance, then descends one section distance of drilling again, so repeatedly operates multistage, and this kind of mode prevents that the drill bit from working under the state of high-speed rotation for a long time, and the advantage is that can protect the drill bit, can prolong the life of drill bit. The single-stage mode is suitable for small-depth holes.
The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the content of the present utility model and to implement the same, but are not intended to limit the scope of the present utility model, and all equivalent changes or modifications made according to the spirit of the present utility model should be included in the scope of the present utility model.
Claims (6)
1. Adjustable drilling machine, including fixed bolster (1), its characterized in that: the top of fixed bolster (1) is provided with drilling subassembly (2) that are used for drilling on the work piece, one side of drilling subassembly (2) is provided with the fixed subassembly that is used for fixed drilling subassembly (2), inclination, front and back position and the upper and lower position of fixed subassembly are all adjustable for inclination, front and back position and the upper and lower position of drilling subassembly (2) are all adjustable, the below that lies in drilling subassembly (2) on fixed bolster (1) is provided with clamping assembly (3) that are used for pressing from both sides tight work piece.
2. The adjustable drill according to claim 1, wherein: the fixing component is a universal inner connector (4), one end of the drilling component (2) penetrates through the universal inner connector (4), and the universal inner connector (4) is used for fixing the drilling component (2) through a fastener.
3. The adjustable drill according to claim 2, wherein: the drilling device is characterized in that one end of the universal inner connector (4) away from the drilling assembly (2) is connected with the universal outer connector (5), one end of the universal inner connector (4) away from the drilling assembly (2) can rotate in the universal outer connector (5) and move back and forth, an upright post (6) is connected in the universal outer connector (5), the universal outer connector (5) can move up and down on the upright post (6), the outer surface of the lower end of the upright post (6) is connected with the footing bracket (7), and the footing bracket is fixedly connected with the fixed support (1).
4. The adjustable drill according to claim 1, wherein: the clamping assembly (3) comprises a positioning plate (31), a clamping cylinder (32) is arranged on one side of the positioning plate (31), the fixed end of the clamping cylinder (32) is fixed on the fixed support (1), the driving end of the clamping cylinder (32) is connected with a clamping plate (33) through a connecting piece, and the clamping plate (33) moves back and forth relative to the positioning plate (31).
5. The adjustable drill according to claim 4, wherein: the drilling assembly (2) comprises a drill bit, a rotating assembly for driving the drill bit to rotate and an up-and-down moving assembly for driving the drill bit to move up and down.
6. The adjustable drill according to claim 5, wherein: the rotating assembly and the up-and-down moving assembly are driven by a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321366715.XU CN220112377U (en) | 2023-05-25 | 2023-05-25 | Adjustable drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321366715.XU CN220112377U (en) | 2023-05-25 | 2023-05-25 | Adjustable drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220112377U true CN220112377U (en) | 2023-12-01 |
Family
ID=88915483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321366715.XU Active CN220112377U (en) | 2023-05-25 | 2023-05-25 | Adjustable drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220112377U (en) |
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2023
- 2023-05-25 CN CN202321366715.XU patent/CN220112377U/en active Active
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