CN113042772A - Drilling equipment for machining - Google Patents
Drilling equipment for machining Download PDFInfo
- Publication number
- CN113042772A CN113042772A CN202110373629.0A CN202110373629A CN113042772A CN 113042772 A CN113042772 A CN 113042772A CN 202110373629 A CN202110373629 A CN 202110373629A CN 113042772 A CN113042772 A CN 113042772A
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- groups
- drilling
- vertical plates
- rod
- rods
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
Abstract
The invention provides a drilling device for machining, which belongs to the technical field of machining and comprises a bottom box, wherein vertical plates are fixedly arranged on two opposite sides of the upper part of the bottom box, top plates are fixedly arranged at the tops of two groups of vertical plates, an installation assembly is arranged between the two groups of vertical plates, a driving assembly for driving the installation assembly to move up and down is arranged on the top plate, a supporting assembly for supporting a pipe is arranged on the upper part of the bottom box, and stretching and fixing assemblies for fixing the pipe are arranged on the inner sides of the two groups of vertical plates. The embodiment of the invention has the advantages of good drilling effect and high drilling efficiency, and the horizontal position of the drilling assembly can be adjusted through the matching among the base, the column casing, the column rod and the mounting plate, so that the multiple drilling treatment in the length direction of the pipe can be realized; through the setting of tensile fixed subassembly for at drilling in-process, tubular product can be fixed on supporting component upper portion, thereby takes place to rock when preventing tubular product drilling, improves the drilling quality.
Description
Technical Field
The invention belongs to the technical field of machining, and particularly relates to a drilling device for machining.
Background
Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in processing modes can be divided into cutting processing and pressure processing, and in the production process, all the processes of changing the shape, size, position, property and the like of a production object to make the production object become a finished product or a semi-finished product are called as technological processes.
At present, machining often needs to bore a hole to tubular product, and tubular product is difficult to by fixed in the course of working, takes place to rock when leading to tubular product drilling, and then influences drilling quality to there is the defect of drilling inefficiency in current drilling equipment, needs to improve urgently.
Disclosure of Invention
In view of the above deficiencies of the prior art, an embodiment of the present invention provides a drilling device for machining.
In order to solve the technical problems, the invention provides the following technical scheme:
a drilling device for machining comprises a bottom box, wherein vertical plates are fixedly arranged on two opposite sides of the upper portion of the bottom box, top plates are fixedly arranged at the tops of two groups of vertical plates, an installation assembly is arranged between the two groups of vertical plates, a driving assembly used for driving the installation assembly to move up and down is arranged on the top plate, a supporting assembly used for supporting a pipe is arranged on the upper portion of the bottom box, and stretching fixing assemblies used for fixing the pipe are arranged on the inner sides of the two groups of vertical plates;
the mounting assembly comprises two groups of bases, column sleeves hinged to one ends of the two groups of bases and column rods telescopically matched with one ends of the two groups of column sleeves far away from the corresponding bases, mounting plates for bearing the drilling assembly are hinged to one ends of the two groups of column rods far away from the corresponding column sleeves, and one ends of the two groups of column sleeves far away from the column rods are in sliding fit with the inner walls of the corresponding vertical plates;
the driving assembly comprises a screw rod vertically penetrating through the base and in threaded fit with the base, the upper end of the screw rod penetrates through the top plate and is fixedly connected with a first motor, and a gear is fixedly arranged on the screw rod;
the stretching fixing assembly comprises two groups of slide bars which are distributed oppositely and a first pull rod connected to one end of each of the two groups of slide bars, the two groups of slide bars are located on the same horizontal straight line, the tail ends of the first pull rods are fixedly provided with second pull rods, the second pull rods are perpendicular to the corresponding first pull rods, and the side walls of the slide bars are provided with racks meshed with the gears.
As a further improvement of the invention: the supporting component comprises two groups of fixing seats and rotating rollers which are rotatably arranged on the upper portions of the two groups of fixing seats, and the rotating rollers are controlled to rotate by an external motor.
As a further improvement of the invention: and the opposite sides of the two groups of vertical plates are provided with vertically distributed guide rails, and the end part of the base is provided with a clamping groove matched with the guide rails.
As a further improvement of the invention: the drilling assembly comprises a second motor fixedly mounted on the upper portion of the mounting plate and a drill bit connected to the output end of the second motor.
As a still further improvement of the invention: a first inner cavity is formed in one end of the sliding rod, one end of the first pull rod extends to the inside of the first inner cavity and is in telescopic fit with the sliding rod, and an elastic body used for pulling the first pull rod is arranged inside the first inner cavity.
As a still further improvement of the invention: two sets of the opposite one side of riser all is fixed and is provided with the guide bar, the second inner chamber has been seted up to the one end that the first pull rod was kept away from to the slide bar, the guide bar extends to inside the second inner chamber and with the flexible cooperation of slide bar.
As a still further improvement of the invention: and the upper part of the column casing is in threaded fit with a locking bolt.
Compared with the prior art, the invention has the beneficial effects that:
the embodiment of the invention has the advantages of good drilling effect and high drilling efficiency, and the horizontal position of the drilling assembly can be adjusted through the matching among the base, the column casing, the column rod and the mounting plate, so that the multiple drilling treatment in the length direction of the pipe can be realized; through the setting of tensile fixed subassembly for at drilling in-process, tubular product can be fixed on supporting component upper portion, thereby takes place to rock when preventing tubular product drilling, improves the drilling quality.
Drawings
FIG. 1 is a schematic structural view of a drilling apparatus for machining;
FIG. 2 is a schematic view of a mounting assembly in a drilling apparatus for machining;
FIG. 3 is a schematic view of a tension fixing assembly in a drilling apparatus for machining;
FIG. 4 is an enlarged view of area A of FIG. 1;
in the figure: 1-bottom box, 2-vertical plate, 3-lead screw, 4-guide bar, 5-guide rail, 6-base, 7-column, 8-top plate, 9-first motor, 10-column, 11-locking bolt, 12-second motor, 13-mounting plate, 14-drill bit, 15-slide bar, 16-first pull bar, 17-rotary roller, 18-fixing seat, 19-antiskid layer, 20-second pull bar, 21-rack, 22-gear and 23-elastic body.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-4, the embodiment provides a drilling device for machining, including a bottom case 1, two opposite sides of the upper portion of the bottom case 1 are fixedly provided with vertical plates 2, top plates 8 are fixedly provided on the tops of two sets of vertical plates 2, an installation assembly is provided between the two sets of vertical plates 2, a driving assembly for driving the installation assembly to move up and down is provided on the top plate 8, a supporting assembly for supporting a pipe is provided on the upper portion of the bottom case 1, a stretching fixing assembly for fixing the pipe is provided on the inner sides of the two sets of vertical plates 2, specifically, the installation assembly includes two sets of bases 6, column cylinders 7 hinged to one ends of the two sets of bases 6, and column rods 10 telescopically engaged with one ends of the two sets of column cylinders 7 far from the corresponding bases 6, and an installation plate 13 for bearing the drilling assembly is hinged to one end of the two sets of column rods 10 far from the corresponding column, one ends of the two groups of column sleeves 7 far away from the column rods 10 are in sliding fit with the inner walls of the corresponding vertical plates 2; the driving assembly comprises a screw rod 3 vertically penetrating through the base 6 and in threaded fit with the base 6, the upper end of the screw rod 3 penetrates through the top plate 8 and is fixedly connected with a first motor 9, and a gear 22 is fixedly arranged on the screw rod 3; the stretching and fixing assembly comprises two groups of sliding rods 15 which are distributed oppositely and a first pull rod 16 connected to one end of each of the two groups of sliding rods 15, the two groups of sliding rods 15 are located on the same horizontal straight line, the tail ends of the two groups of first pull rods 16 are fixedly provided with second pull rods 20, the second pull rods 20 are perpendicular to the corresponding first pull rods 16, and the side walls of the sliding rods 15 are provided with racks 21 meshed with gears 22.
The pipe to be drilled is placed on the upper portion of the supporting component, so that the two groups of second pull rods 20 are inserted into one end of the pipe, the first motor 9 drives the screw rod 3 to rotate, the screw rod 3 is in threaded fit with the base 6 to drive the base 6 to move downwards, the column barrel 7, the column rod 10, the mounting plate 13 and the drilling component are further driven to move downwards, the drilling component is used for drilling the pipe, the screw rod 3 can also drive the gear 22 to rotate while rotating, the gear 22 is meshed with the rack 21 to drive the slide rod 15 to move horizontally, the first pull rod 16 and the second pull rods 20 are further driven to move, the two groups of pull rods 20 are used for bracing the inner wall of the pipe, the pipe is further fixed, the pipe is prevented from shaking when the drilling component drills, and the drilling quality is improved; because flexible cooperation between column casing 7 and mobile jib 10, and articulated cooperation between column casing 7 and the base 6, but column casing 7 is compared in base 6 horizontal rotation, and mobile jib 10 is at the extension of 7 one end adaptability of column casing simultaneously to carry out position adjustment with mounting panel 13 along tubular product length direction, the downstream of cooperation base 6 can carry out drilling in proper order to tubular product surface length direction and handle.
Specifically, the supporting component comprises two groups of fixing seats 18 and rotating rollers 17 rotatably arranged on the upper portions of the two groups of fixing seats 18, and the two groups of rotating rollers 17 are controlled to rotate by an external motor.
Arrange tubular product in between two sets of commentaries on classics rollers 17, two sets of commentaries on classics rollers 17 can carry out the diagonal bracing from the tubular product bottom, after drilling subassembly accomplishes drilling once, first motor 9 drives lead screw 3 antiport, and then drive base 6, column casing 7, post 10, mounting panel 13 and drilling subassembly rebound, utilize gear 22 to drive slide bar 15 this moment, first pull rod 16 and the horizontal antiport of second pull rod 20, in order to relieve the restriction to tubular product, utilize outside motor to drive commentaries on classics roller 17 and rotate, can order about tubular product to rotate, cooperation drilling subassembly is once more moved down, can carry out circumference drilling processing to tubular product.
Specifically, the two sets of vertical plates 2 are provided with a guide rail 5 at one side opposite to each other, and a clamping groove (not shown) matched with the guide rail 5 is formed at the end of the base 6.
Specifically, the drilling assembly includes a second motor 12 fixedly installed on the upper portion of the mounting plate 13 and a drill bit 14 connected to an output end of the second motor 12.
While the mounting plate 13 moves downward, the drill bit 14 is driven to rotate by the second motor 12 to drill the pipe.
Furthermore, a first inner cavity is formed in one end of the sliding rod 15, one end of the first pull rod 16 extends into the first inner cavity and is in telescopic fit with the sliding rod 15, and an elastic body 23 used for pulling the first pull rod 16 is arranged in the first inner cavity.
When the sliding rod 15 drives the first pull rod 16 and the second pull rod 20 to move horizontally, after the second pull rod 20 is attached to the inner wall of the pipe, the elastic body 23 is stretched to provide elastic tension for the second pull rod 20, so as to ensure the fixing effect of the pipe.
Furthermore, two sets of riser 2 opposite one side all fixedly provided with guide bar 4, the slide bar 15 is kept away from the one end of first pull rod 16 and is seted up the second inner chamber, guide bar 14 extends to inside the second inner chamber and with slide bar 15 telescopic fit.
Through the cooperation of guide bar 4 and slide bar 5, can provide the direction for the removal of slide bar 5, guarantee the stationarity that the slide bar 5 removed.
Example 2
Referring to fig. 1-2, in this embodiment, compared with embodiment 1, the upper portion of the column casing 7 is screwed with the locking bolt 11, after the mounting plate 13 and the drilling assembly are adjusted to a proper position, the locking bolt 11 is screwed, and the end of the locking bolt 11 is supported to the side wall of the column rod 10, so as to lock the column casing 7 and the column rod 10, thereby ensuring that the drilling assembly can move up and down stably at the position, and further ensuring the drilling quality.
The embodiment of the invention has the advantages of good drilling effect and high drilling efficiency, and the horizontal position of the drilling component can be adjusted through the matching among the base 6, the column 7, the column rod 10 and the mounting plate 13, so that the multiple drilling treatment in the length direction of the pipe can be realized; through the setting of tensile fixed subassembly for at drilling in-process, tubular product can be fixed on supporting component upper portion, thereby takes place to rock when preventing tubular product drilling, improves the drilling quality.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. The drilling device for machining is characterized by comprising a bottom box (1), wherein vertical plates (2) are fixedly arranged on two opposite sides of the upper portion of the bottom box (1), top plates (8) are fixedly arranged at the tops of two groups of vertical plates (2), an installation assembly is arranged between the two groups of vertical plates (2), a driving assembly used for driving the installation assembly to move up and down is arranged on the top plate (8), a supporting assembly used for supporting a pipe is arranged on the upper portion of the bottom box (1), and stretching fixing assemblies used for fixing the pipe are arranged on the inner sides of the two groups of vertical plates (2);
the mounting assembly comprises two groups of bases (6), column sleeves (7) hinged to one ends of the two groups of bases (6) and column rods (10) telescopically matched to one ends, far away from the corresponding bases (6), of the two groups of column sleeves (7), mounting plates (13) used for bearing the drilling assembly are hinged to one ends, far away from the corresponding column sleeves (7), of the two groups of column rods (10), and one ends, far away from the column rods (10), of the two groups of column sleeves (7) are in sliding fit with the inner walls of the corresponding vertical plates (2);
the driving assembly comprises a screw rod (3) which vertically penetrates through the base (6) and is in threaded fit with the base (6), the upper end of the screw rod (3) penetrates through the top plate (8) and is fixedly connected with a first motor (9), and a gear (22) is fixedly arranged on the screw rod (3);
the stretching fixing component comprises two groups of sliding rods (15) which are distributed oppositely and a first pull rod (16) connected to one end of each of the two groups of sliding rods (15), the two groups of sliding rods (15) are located on the same horizontal straight line, the tail ends of the first pull rods (16) are fixedly provided with second pull rods (20), the second pull rods (20) are perpendicular to the corresponding first pull rods (16), and the side walls of the sliding rods (15) are provided with racks (21) meshed with gears (22).
2. A drilling device for machining according to claim 1, characterized in that the supporting assembly comprises two sets of fixed seats (18) and two sets of rotating rollers (17) rotatably arranged on the upper portions of the two sets of fixed seats (18), and the two sets of rotating rollers (17) are controlled to rotate by an external motor.
3. The drilling device for machining according to claim 1, wherein vertically distributed guide rails (5) are mounted on opposite sides of the two groups of vertical plates (2), and a clamping groove matched with the guide rails (5) is formed in the end portion of the base (6).
4. A drilling device for machining according to any one of claims 1-3, characterized in that the drilling assembly comprises a second motor (12) fixedly mounted on the upper part of the mounting plate (13) and a drill bit (14) connected to the output of the second motor (12).
5. The drilling device for machining according to claim 1, wherein a first inner cavity is formed at one end of the sliding rod (15), one end of the first pull rod (16) extends into the first inner cavity and is in telescopic fit with the sliding rod (15), and an elastic body (23) for pulling the first pull rod (16) is arranged in the first inner cavity.
6. The drilling device for machining according to claim 5, wherein a guide rod (4) is fixedly arranged on one side opposite to each of the two groups of vertical plates (2), a second inner cavity is formed in one end, far away from the first pull rod (16), of the slide rod (15), and the guide rod (14) extends into the second inner cavity and is in telescopic fit with the slide rod (15).
7. A drilling device for machining according to claim 1, characterized in that the upper part of the cylinder (7) is screw-fitted with a locking bolt (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110373629.0A CN113042772B (en) | 2021-04-07 | 2021-04-07 | Drilling equipment for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110373629.0A CN113042772B (en) | 2021-04-07 | 2021-04-07 | Drilling equipment for machining |
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| Publication Number | Publication Date |
|---|---|
| CN113042772A true CN113042772A (en) | 2021-06-29 |
| CN113042772B CN113042772B (en) | 2022-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110373629.0A Active CN113042772B (en) | 2021-04-07 | 2021-04-07 | Drilling equipment for machining |
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| CN (1) | CN113042772B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004306178A (en) * | 2003-04-03 | 2004-11-04 | Katzden Architec Kk | Method and apparatus for drilling hole on pipe material |
| CN207414432U (en) * | 2018-03-20 | 2018-05-29 | 湖北沛函建设有限公司 | Build square tube center line drilling auxiliary guide mechanism |
| CN208787585U (en) * | 2018-09-10 | 2019-04-26 | 贵阳鑫豪传动件有限公司 | A kind of perforating device for machining |
| CN110000406A (en) * | 2019-04-29 | 2019-07-12 | 张家港市振原制管有限公司 | A kind of tubing hole structure and boring method |
| CN110170679A (en) * | 2019-07-02 | 2019-08-27 | 湖南理工职业技术学院 | A kind of machine drilling equipment for mold processing |
| CN210231578U (en) * | 2019-07-16 | 2020-04-03 | 珠海市枫杨科技有限公司 | Vertical hand-push drilling machine |
| CN210818567U (en) * | 2019-08-02 | 2020-06-23 | 安徽琼钰刷业有限公司 | Brush roller drilling auxiliary supporting device |
| CN211803925U (en) * | 2019-12-11 | 2020-10-30 | 江苏三州机械科技有限公司 | Drilling equipment is used in tubular product processing convenient to it is fixed |
| CN112091272A (en) * | 2020-09-14 | 2020-12-18 | 林金标 | Anti-breaking screwed pipe drilling auxiliary device |
| CN212551798U (en) * | 2020-06-10 | 2021-02-19 | 常州鹏鼎精密模具有限公司 | Accurate positioning table of drilling machine |
| CN212734300U (en) * | 2020-07-14 | 2021-03-19 | 山东劳动职业技术学院（山东劳动技师学院） | Aluminum alloy pipe drilling equipment |
-
2021
- 2021-04-07 CN CN202110373629.0A patent/CN113042772B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004306178A (en) * | 2003-04-03 | 2004-11-04 | Katzden Architec Kk | Method and apparatus for drilling hole on pipe material |
| CN207414432U (en) * | 2018-03-20 | 2018-05-29 | 湖北沛函建设有限公司 | Build square tube center line drilling auxiliary guide mechanism |
| CN208787585U (en) * | 2018-09-10 | 2019-04-26 | 贵阳鑫豪传动件有限公司 | A kind of perforating device for machining |
| CN110000406A (en) * | 2019-04-29 | 2019-07-12 | 张家港市振原制管有限公司 | A kind of tubing hole structure and boring method |
| CN110170679A (en) * | 2019-07-02 | 2019-08-27 | 湖南理工职业技术学院 | A kind of machine drilling equipment for mold processing |
| CN210231578U (en) * | 2019-07-16 | 2020-04-03 | 珠海市枫杨科技有限公司 | Vertical hand-push drilling machine |
| CN210818567U (en) * | 2019-08-02 | 2020-06-23 | 安徽琼钰刷业有限公司 | Brush roller drilling auxiliary supporting device |
| CN211803925U (en) * | 2019-12-11 | 2020-10-30 | 江苏三州机械科技有限公司 | Drilling equipment is used in tubular product processing convenient to it is fixed |
| CN212551798U (en) * | 2020-06-10 | 2021-02-19 | 常州鹏鼎精密模具有限公司 | Accurate positioning table of drilling machine |
| CN212734300U (en) * | 2020-07-14 | 2021-03-19 | 山东劳动职业技术学院（山东劳动技师学院） | Aluminum alloy pipe drilling equipment |
| CN112091272A (en) * | 2020-09-14 | 2020-12-18 | 林金标 | Anti-breaking screwed pipe drilling auxiliary device |
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| CN113042772B (en) | 2022-03-29 |
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