CN103769650A - Rocker arm type drilling machine anti-vibration device - Google Patents
Rocker arm type drilling machine anti-vibration device Download PDFInfo
- Publication number
- CN103769650A CN103769650A CN201410032491.8A CN201410032491A CN103769650A CN 103769650 A CN103769650 A CN 103769650A CN 201410032491 A CN201410032491 A CN 201410032491A CN 103769650 A CN103769650 A CN 103769650A
- Authority
- CN
- China
- Prior art keywords
- rocker arm
- bracing frame
- arm part
- flush mounting
- vibration
- 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
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
Abstract
The invention discloses a rocker arm type drilling machine anti-vibration device which comprises a rocker arm part. One end outside the rocker arm part is provided with an anti-vibration supporting part; the anti-vibration supporting part comprises an embedding device and a telescopic support frame; the embedding device is embedded into the rocker arm part; and the telescopic support frame is positioned below the embedding device. Compared with the prior art, the rocker arm type drilling machine anti-vibration device has fixing and vibration damping functions when a rocker arm type drilling machine works, effectively prevents the problem of offset of a machined position or low accuracy, which is caused by vibration, further can prevent the trouble caused by breakage of a cutter of a drill bit and improves safety.
Description
Technical field
The present invention relates to a kind of beam drill vibration abatement.
Background technology
General beam drill; rocking arm part is long; once main spindle box moves to outer fix, in when boring, adds drill speed slow; when cutting force is larger; occasional produces faint vibration, although this vibration human body sensory is not very obvious, actual being enough to exerts an influence to machining accuracy; also can strengthen in the course of time the wearing and tearing to drill bit, and this is a ubiquitous technical problem.
Summary of the invention
The technical issues that need to address of the present invention are for above-mentioned the deficiencies in the prior art, and provide one can improve cutting precision, the beam drill vibration abatement of protection drill bit.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of beam drill vibration abatement, comprise rocking arm part, one end, outside in described rocking arm part is provided with shockproof support section, described shockproof support section comprises flush mounting and telescopic bracing frame, described flush mounting embeds rocking arm part, and described telescopic bracing frame is positioned at flush mounting below; Shockproof support section is to embed in rocking arm part, has higher stability, and telescopic bracing frame can be followed moving up and down of rocking arm part and be regulated highly,
As further preferred version, described flush mounting comprises two identical pressure axis, and two identical pressure axis embed rocking arm part outboard end; The problem that two pressure axis can anti-skidding come off and rotate, and stress surface is larger, and effectiveness in vibration suppression is better.
As further preferred version, the bottom of described flush mounting is provided with the guide-track groove for telescopic bracing frame is slided, and telescopic bracing frame and flush mounting are slidably connected; Telescopic bracing frame can arbitrarily regulate according to production requirement, and position can be selective.
As further preferred version, on described telescopic bracing frame, there are some clamp stud; The height and position location that can give so telescopic bracing frame, re-uses clamp stud fastening.
As further preferred version, support frame as described above comprises base, is provided with lift jack in described base; Lift jack can be finely tuned the height and position of whole telescopic bracing frame, can also, the in the situation that of the injustice of ground, regulate landing ground height according to actual conditions, to guarantee whole base mean forced, more firm.
Compared with prior art, a kind of beam drill vibration abatement of the present invention, contacts with the height on ground by shockproof support section, has effectively prevented the vibration producing in work.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Wherein, 1-rocking arm part, 2-flush mounting, the telescopic bracing frame of 3-, 4-pressure axis, 5-base, 6-lift jack.
The specific embodiment
Describe the preferred technical solution of the present invention in detail below in conjunction with accompanying drawing.
As shown in the figure, a kind of beam drill vibration abatement, comprise rocking arm part 1, one end, outside in described rocking arm part 1 is provided with shockproof support section, described shockproof support section comprises flush mounting 2 and telescopic bracing frame 3, described flush mounting 2 embeds rocking arm part 1, and described telescopic bracing frame 3 is positioned at flush mounting 2 belows.
Described flush mounting 2 comprises two identical 4, two identical pressure axis 4 of pressure axis and embeds rocking arm part 1 outboard end.
The bottom of described flush mounting 2 is provided with the guide-track groove for telescopic bracing frame 3 is slided, and telescopic bracing frame 3 is slidably connected with flush mounting 2.
On described telescopic bracing frame 3, there are some clamp stud.
Support frame as described above 3 comprises base 5, in described base 5, is provided with lift jack 6.
When use, first flush mounting 2 is embedded to rocking arm part 1 by pressure axis 4, then unclamp on telescopic bracing frame 3 and there are some clamp stud, use the height of lathe adjusting rock arm part 1, then use rail plate to regulate the lateral attitude of telescopic bracing frame 3, then use telescopic bracing frame 3 to regulate height, more fastening clamp stud, finally lift jack 6 is finely tuned, fixed.
Claims (5)
1. a beam drill vibration abatement, comprise rocking arm part (1), it is characterized in that: the one end, outside in described rocking arm part (1) is provided with shockproof support section, described shockproof support section comprises flush mounting (2) and telescopic bracing frame (3), described flush mounting (2) embeds rocking arm part (1), and described telescopic bracing frame (3) is positioned at flush mounting (2) below.
2. a kind of beam drill vibration abatement according to claim 1, is characterized in that: described flush mounting (2) comprises two identical pressure axis (4), and two identical pressure axis (4) embed rocking arm part (1) outboard end.
3. a kind of beam drill vibration abatement according to claim 1, it is characterized in that: the bottom of described flush mounting (2) is provided with the guide-track groove for telescopic bracing frame (3) is slided, telescopic bracing frame (3) is slidably connected with flush mounting (2).
4. a kind of beam drill vibration abatement according to claim 1, is characterized in that: on described telescopic bracing frame (3), have some clamp stud.
5. a kind of beam drill vibration abatement according to claim 1, is characterized in that: support frame as described above (3) comprises base (5), is provided with lift jack (6) in described base (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410032491.8A CN103769650A (en) | 2014-01-24 | 2014-01-24 | Rocker arm type drilling machine anti-vibration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410032491.8A CN103769650A (en) | 2014-01-24 | 2014-01-24 | Rocker arm type drilling machine anti-vibration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103769650A true CN103769650A (en) | 2014-05-07 |
Family
ID=50562667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410032491.8A Pending CN103769650A (en) | 2014-01-24 | 2014-01-24 | Rocker arm type drilling machine anti-vibration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103769650A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2545181A (en) * | 1945-02-02 | 1951-03-13 | Weiss Albert | Outboard support for the arm of a radial boring machine |
| DE2441657A1 (en) * | 1973-09-11 | 1975-03-20 | Johannes Hendrikus Versteeg | Machine tool with column and radial arm - can be connected to similar column and arm |
| JPS6053441U (en) * | 1983-09-19 | 1985-04-15 | 株式会社 前川製作所 | automatic tool changer |
| DE3842189A1 (en) * | 1988-12-15 | 1990-06-21 | Heyligenstaedt Gmbh & Co Kg | Machine tool |
| JPH05285756A (en) * | 1992-04-04 | 1993-11-02 | Tsumeta Tekko Kk | Multipurpose finishing machine |
| US5380134A (en) * | 1992-10-30 | 1995-01-10 | Hevligenstaedt Gmbh & Co. Kg | Machine tool |
| CN201455338U (en) * | 2009-07-29 | 2010-05-12 | 三门峡合鑫机床有限公司 | Double-column vertical digital controlled drill |
-
2014
- 2014-01-24 CN CN201410032491.8A patent/CN103769650A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2545181A (en) * | 1945-02-02 | 1951-03-13 | Weiss Albert | Outboard support for the arm of a radial boring machine |
| DE2441657A1 (en) * | 1973-09-11 | 1975-03-20 | Johannes Hendrikus Versteeg | Machine tool with column and radial arm - can be connected to similar column and arm |
| JPS6053441U (en) * | 1983-09-19 | 1985-04-15 | 株式会社 前川製作所 | automatic tool changer |
| DE3842189A1 (en) * | 1988-12-15 | 1990-06-21 | Heyligenstaedt Gmbh & Co Kg | Machine tool |
| JPH05285756A (en) * | 1992-04-04 | 1993-11-02 | Tsumeta Tekko Kk | Multipurpose finishing machine |
| US5380134A (en) * | 1992-10-30 | 1995-01-10 | Hevligenstaedt Gmbh & Co. Kg | Machine tool |
| CN201455338U (en) * | 2009-07-29 | 2010-05-12 | 三门峡合鑫机床有限公司 | Double-column vertical digital controlled drill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140507 |