CN109175436A - For being machined the universal rocker structure of drilling machine - Google Patents
For being machined the universal rocker structure of drilling machine Download PDFInfo
- Publication number
- CN109175436A CN109175436A CN201811112414.8A CN201811112414A CN109175436A CN 109175436 A CN109175436 A CN 109175436A CN 201811112414 A CN201811112414 A CN 201811112414A CN 109175436 A CN109175436 A CN 109175436A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- rocker arm
- top beam
- reverse box
- machined
- 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.)
- Pending
Links
Classifications
-
- 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
- B23B39/12—Radial 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
- B23Q1/706—Movable members, e.g. swinging arms
Abstract
The present invention provides a kind of for being machined the universal rocker structure of drilling machine, comprising: rocker arm, top beam, clump weight adjust motor, screw rod A and screw rod B；The top of the support column is equipped with round slot bore, and pivoted housing is inlaid in round slot bore, mounting base has been bolted in the front end of the rocker arm, the top beam shaft is downwardly into and passes through pivoted housing, the top beam is equipped with groove, and turn to the inside that speed changer is fixed on groove, the steering speed changer passes through bull stick respectively and is connected on reverse box A and reverse box B, and it turns to and adjustment motor is installed at the top of speed changer, the screw rod A is upward through the internal thread hole of rocker arm rear end side and on the gear that is connected to inside reverse box A, the top of the groove is additionally provided with protecting cover.Stay bolt is carried out in the front end to rocker arm using screw rod B, the stability of rocker arm entirety is improved, rocker arm can also be followed to rotate together while rocker arm rotates, save adjustment time.
Description
Technical field
The present invention relates to technical fields of mechanical processing, more specifically, in particular to a kind of for being machined drilling machine
Universal rocker structure.
Background technique
Radial drilling machine is referred to as radial drill.Radial drill is a kind of hole machined equipment, can be used to drill, reaming, hinge
Hole, tapping and the processing for repairing the diversified forms such as scraping end surface.Classify by lathe clamping structure, radial drill can be divided into hydraulic rocker brill
Bed and mechanical radial drilling machine.In all kinds of drilling machines, radial drilling machine is easy to operate, flexible, applied widely, has typicalness, special
Not Shi Yongyu single-piece or batch production have porous heavy parts hole machined, be the common lathe in general machining workshop.
For example, application No. is: in the patent of CN201420728182.X, a kind of radial drilling machine stabilising arrangement is disclosed, with
The rocker arm of radial drilling machine is mating, including pedestal, the mounting base being connect with rocker arm distal end faces, be located at it is straight between pedestal and mounting base
Line drive adjusting device, is equipped with micromatic setting below pedestal, the mounting base positioned by oat tail groove structure and rocker arm and by
Screw is fixed.The beneficial effects of the present invention are: passing through the cooperation of linear drives regulating device and pressure sensor, automatically by rocker arm
Stability be adjusted to appropriate level；Mounting base is positioned by oat tail groove structure, simple and practical；Linear drives regulating device is stretched
Contracting end and mounting base are socketed, convenient for disassembly and assembly；Micromatic setting is set under pedestal, convenient for manually adjusting.
Therefore, above-mentioned patent exists: being supported, is being needed to shaking using front end of the linear drives regulating device to rocker arm
When arm rotates, support device can not follow rotation, need to adjust again, waste time, inconvenient problem with use.
Summary of the invention
(1) technical problem
In conclusion the present invention provides a kind of for being machined the universal rocker structure of drilling machine, pass through structure and function
Property improvement, with solve above-mentioned patent need to rocker arm rotate when, support device can not follow rotation, need to adjust again,
It wastes time, inconvenient problem with use.
(2) technical solution
The present invention provides a kind of for being machined the universal rocker structure of drilling machine, for improving to rocker arm front end stay bolt
Rocker arm can be followed to rotate together while rocker arm stability, to save adjustment time.Add provided by the present invention for machinery
It in the universal rocker structure of work drilling machine, specifically includes: pedestal, support column, round slot bore, pivoted housing, rocker arm, linear bearing, top beam, top
Beam shaft, ball, groove, clump weight, protecting cover, through-hole adjust motor, turn to speed changer, bearing block, reverse box A, commutation
Gear box B, screw rod A, screw rod B, protection sleeve pipe, mounting base and threaded hole；The support column is fixedly mounted at the top of the base one
End, and the top of support column is equipped with round slot bore, and pivoted housing is inlaid in round slot bore, the rocker arm is mounted on branch by linear bearing
On dagger, and mounting base has been bolted in the front end of rocker arm, and the bottom of the top beam is welded with top beam shaft, and top beam turns
Axis is downwardly into and passes through pivoted housing, and the top beam is equipped with groove, and turns to the inside that speed changer is fixed on groove, the steering
Speed changer passes through bull stick respectively and is connected on reverse box A and reverse box B, and turns to and be equipped with tune at the top of speed changer
Whole motor, the screw rod A are upward through the internal thread hole of rocker arm rear end side and on the gears that are connected to inside reverse box A,
The top of the groove is additionally provided with protecting cover.
Further, the outer end side on the top beam close to reverse box A has also been bolted clump weight.
Further, it is inlaid with ball on the bottom face of the top beam shaft, and the contacts-side-down of ball is to round slot bore
Bottom face.
Further, three groups of bearing blocks are additionally provided on the bull stick for turning to speed changer and reverse box B rotation connection,
And the bottom end of bearing block is welded on the bottom of groove.
Further, the screw rod B is equipped with two groups, and two groups of screw rod B are upward through threaded hole and company in mounting base
It is connected on the gear inside reverse box B.
Further, the position that the screw rod A and screw rod B passes through bottom portion of groove is equipped with through-hole, and the diameter of through-hole point
Not great Yu screw rod A, screw rod B outer diameter.
Further, the lower end side of the screw rod A and screw rod B is each provided in protection sleeve pipe, and protection sleeve pipe is respectively welded
In the bottom of rocker arm rear end side internal thread hole bottom and mounting base upper screwed hole.
(3) beneficial effect
The present invention provides a kind of for being machined the universal rocker structure of drilling machine, is installed by connecting in rocker arm front end
Seat, and start threaded hole, consequently facilitating screw rod B is passed through, turn screw rod using a motor and steering speed changer, reverse box
The height of dynamic adjustment rocker arm, screw rod B carry out stay bolt in the front end to rocker arm, improve the stability of rocker arm entirety, avoid drilling
While micro- vibration occurs, rocker arm can also be followed to rotate together while rocker arm rotates, with use linear drives regulating device branch
Support is compared, more convenient to use, more saving adjustment time.
Detailed description of the invention
Fig. 1 is the structural schematic diagram after protecting cover of the present invention is removed；
Fig. 2 is enlarged structure schematic diagram at A of the invention；
Fig. 3 is positive structure schematic of the invention；
Fig. 4 is enlarged structure schematic diagram at B of the invention；
Fig. 5 is structural schematic diagram of the invention；
Fig. 6 is that structural schematic diagram is faced upward in side of the invention；
Fig. 7 is enlarged structure schematic diagram at C of the invention；
Fig. 8 is enlarged structure schematic diagram at D of the invention.
In Fig. 1 to Fig. 8, the corresponding relationship of component names or lines and accompanying drawing number are as follows:
Pedestal -1, support column -2, round slot bore -201, pivoted housing -202, rocker arm -3, linear bearing -301, top beam -4, top beam turn
Axis -401, ball -4011, groove -402, clump weight -403, protecting cover -404, through-hole -405 adjust motor -5, turn to speed changer -
501, bearing block -502, reverse box A-601, reverse box B-602, screw rod A-701, screw rod B-702, protection sleeve pipe -
703, mounting base -8, threaded hole -801.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Fig. 1 is please referred to Fig. 8
In order to solve above-mentioned patent when needing to rotate rocker arm, support device can not follow rotation, need to adjust again,
It wastes time, inconvenient problem with use, the invention proposes a kind of for being machined the universal rocker structure of drilling machine, is used for
Rocker arm can be followed to rotate together while improving rocker arm stability to rocker arm front end stay bolt, to save adjustment time, comprising: bottom
Seat 1, support column 2, round slot bore 201, pivoted housing 202, rocker arm 3, linear bearing 301, top beam 4, top beam shaft 401, ball 4011 are recessed
Slot 402, clump weight 403, protecting cover 404, through-hole 405 adjust motor 5, turn to speed changer 501, bearing block 502, reverse box
A601, reverse box B602, screw rod A701, screw rod B702, protection sleeve pipe 703, mounting base 8 and threaded hole 801；The support
Column 2 is fixedly mounted on top one end of pedestal 1, and the top of support column 2 is equipped with round slot bore 201, and is inlaid in round slot bore 201
Pivoted housing 202, the rocker arm 3 is mounted on support column 2 by linear bearing 301, and peace has been bolted in the front end of rocker arm 3
Seat 8 is filled, the bottom of the top beam 4 is welded with top beam shaft 401, and top beam shaft 401 is downwardly into and passes through pivoted housing 202, institute
Top beam is stated equipped with groove 402, and turns to the inside that speed changer 501 is fixed on groove 402, the steering speed changer 501 is distinguished
It is connected on reverse box A601 and reverse box B602 by bull stick, and the top for turning to speed changer 501 is equipped with tune
Whole motor 5, the screw rod A701 are upward through the internal thread hole of 3 rear end side of rocker arm and are connected to inside reverse box A601
On gear, the top of the groove 402 is additionally provided with protecting cover 404.
Wherein, the outer end side on top beam 4 close to reverse box A601 has also been bolted clump weight 403, utilizes
The whole machine balancing of top beam 4 is adjusted in clump weight 403.
Wherein, it is inlaid with ball 4011 on the bottom face of top beam shaft 401, and the contacts-side-down of ball 4011 is to round slot bore
201 bottom face, it is more smooth when top beam 4 is rotated by top beam shaft 401, top beam shaft 401 can also be supported.
Wherein, it turns to and is additionally provided with three groups of bearing blocks on speed changer 501 and the bull stick of reverse box B602 rotation connection
502, and the bottom end of bearing block 502 is welded on the bottom of groove 402, can be supported to this group of bull stick.
Wherein, screw rod B702 is equipped with two groups, and two groups of screw rod B702 are upward through the threaded hole 801 in mounting base 8 simultaneously
It is connected on the gear inside reverse box B602, stay bolt is carried out by front end of two groups of screw rod B702 to rocker arm 3, raising is shaken
The whole stability of arm 3, avoids that faint vibration occurs in boring procedure.
Wherein, the position that screw rod A701 and screw rod B702 pass through 402 bottom of groove is equipped with through-hole 405, and through-hole 405
Diameter is respectively greater than the outer diameter of screw rod A701, screw rod B702, convenient for passing through for screw rod A701 and screw rod B702.
Wherein, the lower end side of screw rod A701 and screw rod B702 is each provided in protection sleeve pipe 703, and protection sleeve pipe 703 is distinguished
It is welded on the bottom of 3 rear end side internal thread hole bottom of rocker arm Yu 8 upper screwed hole 801 of mounting base, it can be to screw rod A701 and screw rod
The lower end of B702 is protected, and is prevented in screw rod A701 and screw rod B702 rotation process, and personnel are accidentally injured.
The specifically used mode and effect of the present embodiment: in the present invention, when needing the height to rocker arm 3 to be adjusted,
Starting adjustment motor 5 drives screw rod A701 and spiral shell by turning to speed changer 501, reverse box A601, reverse box B602
Bar B702 is rotated, and rocker arm 3 is made to rise or decline, and screw rod B can carry out stay bolt to the front end of rocker arm 3, improves the steady of 3 entirety of rocker arm
It is qualitative, it avoids that micro- vibration occurs in drilling, when rotating rocker arm 3, top beam 4 and screw rod A, screw rod B are also followed by rocker arm 3 together
Rotation, it is more convenient to use with use linear drives regulating device support phase ratio, more save adjustment time.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (7)
1. it is a kind of for being machined the universal rocker structure of drilling machine, for improving the same of rocker arm stability to rocker arm front end stay bolt
When rocker arm can be followed to rotate together, to save adjustment time characterized by comprising pedestal (1), support column (2), circular groove
Hole (201), pivoted housing (202), rocker arm (3), linear bearing (301), top beam (4), top beam shaft (401), ball (4011), groove
(402), clump weight (403), protecting cover (404), through-hole (405) adjust motor (5), turn to speed changer (501), bearing block
(502), (601) reverse box A, reverse box B (602), screw rod A (701), screw rod B (702), protection sleeve pipe (703),
Mounting base (8) and threaded hole (801)；The support column (2) is fixedly mounted on top one end of pedestal (1), and support column (2)
Top is equipped with round slot bore (201), and is inlaid with pivoted housing (202) in round slot bore (201), and the rocker arm (3) passes through linear bearing
(301) it is mounted on support column (2), and the front end of rocker arm (3) has been bolted mounting base (8), the bottom of the top beam (4)
Portion is welded with top beam shaft (401), and top beam shaft (401) is downwardly into and passes through pivoted housing (202), and the top beam is equipped with recessed
Slot (402), and the inside that speed changer (501) are fixed on groove (402) is turned to, the steering speed changer (501) is respectively by turning
Bar is connected on reverse box A (601) and reverse box B (602), and is turned to and be equipped with tune at the top of speed changer (501)
Whole motor (5), the screw rod A (701) are upward through the internal thread hole of rocker arm (3) rear end side and are connected to reverse box A
(601) on internal gear, the top of the groove (402) is additionally provided with protecting cover (404).
2. as described in claim 1 for being machined the universal rocker structure of drilling machine, it is characterised in that: on the top beam (4)
Outer end side close to reverse box A (601) has also been bolted clump weight (403).
3. as described in claim 1 for being machined the universal rocker structure of drilling machine, it is characterised in that: the top beam shaft
(401) it is inlaid on bottom face ball (4011), and the contacts-side-down of ball (4011) is to the bottom face of round slot bore (201).
4. as described in claim 1 for being machined the universal rocker structure of drilling machine, it is characterised in that: the steering speed changer
(501) three groups of bearing blocks (502) are additionally provided with on the bull stick of reverse box B (602) rotation connection, and bearing block (502)
Bottom end is welded on the bottom of groove (402).
5. as described in claim 1 for being machined the universal rocker structure of drilling machine, it is characterised in that: the screw rod B (702)
Equipped with two groups, and the threaded hole (801) that is upward through on mounting base (8) of two groups of screw rod B (702) and it is connected to reverse box
On B (602) internal gear.
6. as described in claim 1 for being machined the universal rocker structure of drilling machine, it is characterised in that: the screw rod A (701)
The position for passing through groove (402) bottom with screw rod B (702) is equipped with through-hole (405), and the diameter of through-hole (405) is respectively greater than
The outer diameter of screw rod A (701), screw rod B (702).
7. as described in claim 1 for being machined the universal rocker structure of drilling machine, it is characterised in that: the screw rod A (701)
It is each provided in protection sleeve pipe (703) with the lower end side of screw rod B (702), and after protection sleeve pipe (703) is respectively welded at rocker arm (3)
The bottom of end side internal thread hole bottom and mounting base (8) upper screwed hole (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811112414.8A CN109175436A (en) | 2018-09-25 | 2018-09-25 | For being machined the universal rocker structure of drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811112414.8A CN109175436A (en) | 2018-09-25 | 2018-09-25 | For being machined the universal rocker structure of drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109175436A true CN109175436A (en) | 2019-01-11 |
Family
ID=64909513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811112414.8A Pending CN109175436A (en) | 2018-09-25 | 2018-09-25 | For being machined the universal rocker structure of drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109175436A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1715321A (en) * | 1924-08-04 | 1929-05-28 | Dreses Machine Tool Co | Radial drilling machine |
| JPS5570535A (en) * | 1978-11-22 | 1980-05-28 | Futaba Corp | Device for maintaining parallelism of cross rail of gate-type machine tool |
| CA2216049A1 (en) * | 1997-09-17 | 1999-03-17 | Robbie Gordon Greatrex | Rail drive for stone cutting saw |
| CN103121119A (en) * | 2011-11-19 | 2013-05-29 | 徐州市恒基伟业建材发展有限公司 | Rocker arm drilling machine |
| CN203791661U (en) * | 2014-04-08 | 2014-08-27 | 四川省广汉三阳机械制造有限公司 | Self-pulling rocker type drilling machine |
| CN206083904U (en) * | 2016-08-24 | 2017-04-12 | 山东中煤建设工程有限公司 | Make vibration proof rocking arm commentaries on classics bed for large -scale steel structure |
| CN207547668U (en) * | 2017-12-10 | 2018-06-29 | 卢明义 | A kind of mechanical processing high efficiency radial drilling machine structure |
-
2018
- 2018-09-25 CN CN201811112414.8A patent/CN109175436A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1715321A (en) * | 1924-08-04 | 1929-05-28 | Dreses Machine Tool Co | Radial drilling machine |
| JPS5570535A (en) * | 1978-11-22 | 1980-05-28 | Futaba Corp | Device for maintaining parallelism of cross rail of gate-type machine tool |
| CA2216049A1 (en) * | 1997-09-17 | 1999-03-17 | Robbie Gordon Greatrex | Rail drive for stone cutting saw |
| CN103121119A (en) * | 2011-11-19 | 2013-05-29 | 徐州市恒基伟业建材发展有限公司 | Rocker arm drilling machine |
| CN203791661U (en) * | 2014-04-08 | 2014-08-27 | 四川省广汉三阳机械制造有限公司 | Self-pulling rocker type drilling machine |
| CN206083904U (en) * | 2016-08-24 | 2017-04-12 | 山东中煤建设工程有限公司 | Make vibration proof rocking arm commentaries on classics bed for large -scale steel structure |
| CN207547668U (en) * | 2017-12-10 | 2018-06-29 | 卢明义 | A kind of mechanical processing high efficiency radial drilling machine structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190111 |
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| WD01 | Invention patent application deemed withdrawn after publication |