CN107243777A - A kind of numerical control machining center noise reduction protective cover - Google Patents
A kind of numerical control machining center noise reduction protective cover Download PDFInfo
- Publication number
- CN107243777A CN107243777A CN201710679665.3A CN201710679665A CN107243777A CN 107243777 A CN107243777 A CN 107243777A CN 201710679665 A CN201710679665 A CN 201710679665A CN 107243777 A CN107243777 A CN 107243777A
- Authority
- CN
- China
- Prior art keywords
- noise reduction
- protective cover
- reduction protective
- cover body
- numerical control
- 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.)
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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
- B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
-
- 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
- B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
- B23Q11/0096—Safety devices protecting the operator, e.g. against accident or noise protecting against noise
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses a kind of numerical control machining center noise reduction protective cover, including noise reduction protective cover body, described four corners in noise reduction protective cover body bottom are welded with bottom fixing leg, controller is fixed with the top of the noise reduction protective cover body, the noise reduction protective cover body side is rotatably connected to lifting sound panel by rotating connecting shaft, and lifting sound panel inner surface is fixed with telescopic cylinder, and telescopic cylinder is connected by expansion link with noise reduction protective cover body.In the present invention; first by provided with lifting sound panel; automatic open-close can be controlled by telescopic cylinder; so as to facilitate staff to be operated; secondly, by the way that provided with ubber shock-absorbing circle and Rubber shock-absorbing pad, shock-absorbing protecting can be carried out to hollow sound control glass; prevent because numerically controlled processing equipment vibrations cause hollow sound control glass slight crack damage occur, so as to extend the service life of the numerical control machining center noise reduction protective cover.
Description
Technical field
The present invention relates to numerical control machining center technical field, more particularly to a kind of numerical control machining center noise reduction protective cover.
Background technology
Numerically controlled lathe, turning center, are a kind of high accuracy, efficient automated machine tool.It is equipped with multistation knife tower or dynamic
Power knife tower, lathe just have extensive process industrial art performance, can processing linear cylinder, oblique line cylinder, circular arc and various screw threads,
The complex parts such as groove, worm screw, with linear interpolation, the various compensation functions of circular interpolation, and in the batch production of complex parts
Good economic effect is played, operationally noise is larger for numerical control machining center, numerical control machining center noise reduction protective cover is exactly
A kind of protective cover that noise reduction is carried out to numerical control machining center.
Traditional numerical control machining center noise reduction protective cover structure is relatively simple, mostly stationary structure, and operation not enough facilitates,
And easily occur, because vibrations cause protective cover slight crack damage occur, influenceing the service life of protective cover.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of numerical control machining center proposed drops
Make an uproar protective cover.
To achieve these goals, present invention employs following technical scheme：A kind of numerical control machining center noise reduction protective cover,
Including noise reduction protective cover body, described four corners in noise reduction protective cover body bottom are welded with bottom fixing leg, the drop
Controller is fixed with the top of shield body of making an uproar, the noise reduction protective cover body side is rotatably connected to liter by rotating connecting shaft
Sound panel drops, and lifting sound panel inner surface is fixed with telescopic cylinder, and telescopic cylinder passes through expansion link and noise reduction protective cover sheet
Body is connected, and the noise reduction protective cover body is embedded with ubber shock-absorbing circle, the lifting sound panel with lifting sound panel stitching portion
Portion is embedded with vacuum sound insulation glass, and lifting sound panel is embedded with Rubber shock-absorbing pad with vacuum sound insulation glass stitching portion, described true
Reinforcement is welded with empty sound control glass, the lifting sound panel bottom is welded with bottom closure flap, the inside of the bottom closure flap
Horizontal central line is provided with infrared inductor, the bottom closure flap is arranged with alarm positioned at both sides above infrared inductor.
It is used as further describing for above-mentioned technical proposal：
The input of the controller and the output end of infrared inductor are electrically connected with.
It is used as further describing for above-mentioned technical proposal：
The angle and noise reduction protective cover body side angled complimentary of the lifting sound panel and bottom closure flap.
It is used as further describing for above-mentioned technical proposal：
The reinforcement is welded with six, and six reinforcement cross welds altogether.
It is used as further describing for above-mentioned technical proposal：
The output end of the controller and the input of alarm are electrically connected with.
In the present invention, first by the way that provided with lifting sound panel, automatic open-close can be controlled by telescopic cylinder, so that convenient
Staff is operated, secondly, by that provided with ubber shock-absorbing circle and Rubber shock-absorbing pad, can subtract to hollow sound control glass
Shake protection, is prevented because numerically controlled processing equipment vibrations cause hollow sound control glass slight crack damage occur, so as to extend the numerical control
The service life of machining center noise reduction protective cover, further, by that provided with infrared inductor, can be sensed and be reported automatically
It is alert, so as to when preventing lifting sound insulation plate closing, surprisingly weigh staff wounded, improve the numerical control machining center noise reduction protective cover
Security.
Brief description of the drawings
Fig. 1 is a kind of structural representation of numerical control machining center noise reduction protective cover proposed by the present invention；
Fig. 2 is lifting septum arrangements schematic diagram of the invention
Fig. 3 for the present invention etc. bottom closure flap structural representation.
Marginal data：
1- bottoms fixing leg, 2- noise reduction protectives cover body, 3- controllers, 4- rotate connecting shaft, 5- liftings sound panel, 6-
Bottom closure flap, 7- telescopic cylinders, 8- expansion links, 9- ubber shock-absorbing circles, 10- Rubber shock-absorbing pads, 11- vacuum sound insulations glass, 12- add
Strengthening tendons, 13- infrared inductors, 14- alarms.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-3, a kind of numerical control machining center noise reduction protective cover, including noise reduction protective cover body 2, noise reduction protective cover sheet
Body 2 bottom four corner is welded with bottom fixing leg 1, and the top of noise reduction protective cover body 2 is fixed with controller 3, and noise reduction is prevented
The side of shield body 2 is rotatably connected to lifting sound panel 5 by rotating connecting shaft 4, and the lifting inner surface of sound panel 5 is fixed with and stretched
Contracting cylinder 7, and telescopic cylinder 7 is connected by expansion link 8 with noise reduction protective cover body 2, noise reduction protective cover body 2 and lifting sound insulation
The stitching portion of plate 5 is embedded with ubber shock-absorbing circle 9, and lifting sound panel 5 has been internally embedded vacuum sound insulation glass 11, and lifting sound panel 5
It is embedded with the stitching portion of vacuum sound insulation glass 11 on Rubber shock-absorbing pad 10, vacuum sound insulation glass 11 and is welded with reinforcement 12, is lifted
The bottom of sound panel 5 is welded with bottom closure flap 6, and the inner horizontal center line of bottom closure flap 6 is provided with infrared inductor 13, bottom closure flap
On 6 alarm 14 is arranged with positioned at the top both sides of infrared inductor 13.
The input of controller 3 is electrically connected with the output end of infrared inductor 13, lifting sound panel 5 and bottom closure flap 6
Angle and the side angled complimentary of noise reduction protective cover body 2, reinforcement 12 is welded with six altogether, and six reinforcements 12 intersect weldering
Connect, the output end of controller 3 is electrically connected with the input of alarm 14.
Operation principle：The numerical control machining center noise reduction protective cover is in use, the anti-skidding cover body 2 of noise reduction can be to digital control processing
Center carries out noise reduction protection, when staff needs to be operated, and by controller 3 telescopic cylinder 7 can be controlled to start work
Make, the effect of telescopic cylinder 7 and expansion plate 8, expansion plate 8 start to support lifting sound panel 5, and at this moment staff can be with logarithm
Control process equipment is operated, when that need not be operated, and again may be by the control telescopic cylinder 7 of controller 3, so that will
Lifting sound panel 5 is closed, and carries out noise reduction, during closure, the infrared inductor 13 in bottom closure flap 6 can be sensed, when
Staff's hand is when taking out, or when having foreign matter, infrared inductor 13 can be transferred signals in controller 3, at this moment controlled
The control alarm 14 of device 3 is alarmed, so as to remind user, improves the safety of the numerical control machining center noise reduction protective cover
Property.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of numerical control machining center noise reduction protective cover, including noise reduction protective cover body (2), it is characterised in that the noise reduction is prevented
Shield body (2) bottom four corner is welded with fixed at the top of bottom fixing leg (1), the noise reduction protective cover body (2)
There is controller (3), noise reduction protective cover body (2) side is rotatably connected to lifting sound panel by rotating connecting shaft (4)
, and lifting sound panel (5) inner surface is fixed with telescopic cylinder (7), and telescopic cylinder (7) is prevented by expansion link (8) and noise reduction (5)
Shield body (2) is connected, and the noise reduction protective cover body (2) is embedded with ubber shock-absorbing circle with lifting sound panel (5) stitching portion
(9), the lifting sound panel (5) has been internally embedded vacuum sound insulation glass (11), and lifting sound panel (5) and vacuum sound insulation glass
(11) stitching portion is embedded with Rubber shock-absorbing pad (10), the vacuum sound insulation glass (11) and is welded with reinforcement (12), the liter
Drop sound panel (5) bottom is welded with bottom closure flap (6), and the inner horizontal center line of the bottom closure flap (6) is provided with infrared induction
It is located at both sides above infrared inductor (13) on device (13), the bottom closure flap (6) and is arranged with alarm (14).
2. a kind of numerical control machining center noise reduction protective cover according to claim 1, it is characterised in that the controller (3)
The output end of input and infrared inductor (13) be electrically connected with.
3. a kind of numerical control machining center noise reduction protective cover according to claim 1, it is characterised in that the lifting sound panel
(5) with the angle and noise reduction protective cover body (2) side angled complimentary of bottom closure flap (6).
4. a kind of numerical control machining center noise reduction protective cover according to claim 1, it is characterised in that the reinforcement (12)
Six, and six reinforcement (12) cross welds are welded with altogether.
5. a kind of numerical control machining center noise reduction protective cover according to claim 1, it is characterised in that the controller (3)
The input of output end and alarm (14) be electrically connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710679665.3A CN107243777A (en) | 2017-08-10 | 2017-08-10 | A kind of numerical control machining center noise reduction protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710679665.3A CN107243777A (en) | 2017-08-10 | 2017-08-10 | A kind of numerical control machining center noise reduction protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107243777A true CN107243777A (en) | 2017-10-13 |
Family
ID=60013368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710679665.3A Withdrawn CN107243777A (en) | 2017-08-10 | 2017-08-10 | A kind of numerical control machining center noise reduction protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107243777A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005426A (en) * | 2017-11-30 | 2018-05-08 | 芜湖戎征达伺服驱动技术有限公司 | The dust control and noise absorption room of punching production |
| CN108088367A (en) * | 2018-01-04 | 2018-05-29 | 上海宝业机电科技有限公司 | A kind of dust-proof photoelectric detection system |
| CN109571124A (en) * | 2018-12-18 | 2019-04-05 | 江西众安职业危害评价检测有限公司 | For reducing the device of sound |
| CN111946254A (en) * | 2020-08-20 | 2020-11-17 | 枣庄科技职业学院 | Automatic drilling machine |
| CN112828663A (en) * | 2020-12-31 | 2021-05-25 | 深圳市格雷特通讯科技有限公司 | Numerical control machining computer lab protection casing of making an uproar that falls |
| JPWO2021229739A1 (en) * | 2020-05-14 | 2021-11-18 |
-
2017
- 2017-08-10 CN CN201710679665.3A patent/CN107243777A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005426A (en) * | 2017-11-30 | 2018-05-08 | 芜湖戎征达伺服驱动技术有限公司 | The dust control and noise absorption room of punching production |
| CN108088367A (en) * | 2018-01-04 | 2018-05-29 | 上海宝业机电科技有限公司 | A kind of dust-proof photoelectric detection system |
| CN109571124A (en) * | 2018-12-18 | 2019-04-05 | 江西众安职业危害评价检测有限公司 | For reducing the device of sound |
| JPWO2021229739A1 (en) * | 2020-05-14 | 2021-11-18 | ||
| JP7299417B2 (en) | 2020-05-14 | 2023-06-27 | Dmg森精機株式会社 | Machine Tools |
| CN111946254A (en) * | 2020-08-20 | 2020-11-17 | 枣庄科技职业学院 | Automatic drilling machine |
| CN112828663A (en) * | 2020-12-31 | 2021-05-25 | 深圳市格雷特通讯科技有限公司 | Numerical control machining computer lab protection casing of making an uproar that falls |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171013 |