CN214641760U - Aluminum-based circuit board processing is with workstation that gives sound insulation for LED lamp - Google Patents
Aluminum-based circuit board processing is with workstation that gives sound insulation for LED lamp Download PDFInfo
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- CN214641760U CN214641760U CN202023194388.3U CN202023194388U CN214641760U CN 214641760 U CN214641760 U CN 214641760U CN 202023194388 U CN202023194388 U CN 202023194388U CN 214641760 U CN214641760 U CN 214641760U
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- sound insulation
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Abstract
The utility model discloses a soundproof workbench is used in processing of aluminium base circuit board for LED lamp, comprises a workbench, the spacing groove is seted up to the workstation upper end, and the spacing groove is cyclic annular, the spacing groove upper end is equipped with the sound-proof housing, and fill by the cystosepiment in the sound-proof housing, the sound-proof housing corresponds the setting with the spacing groove, set up the working chamber in the sound-proof housing, the work hole is seted up at workstation upper end middle part, work hole left and right sides symmetry is equipped with clamping device, be equipped with the bottom plate in the workstation, and the bottom plate is sliding connection with the workstation, bottom plate upper end middle part fixed mounting punching apparatus, and punching apparatus corresponds the setting with upper end work hole. The utility model discloses during the use, the bottom plate receives comparatively high-frequency vibration's reaction force, acts on it on damping slide block, makes damping spring shrink to carry out the shock attenuation to it, increase the accuracy of punching.
Description
Technical Field
The utility model relates to a workstation specifically is a aluminium base circuit board processing is with workstation that gives sound insulation for LED lamp.
Background
The aluminum-based circuit board is a circuit board called for manufacturing a PCB (printed circuit board) substrate. The PCB aluminum substrate is a unique metal-based copper-clad plate, and has good thermal conductivity, electrical insulation performance and machining performance. And need drill to it at PCB circuit board in process of production, the in-process of punching can produce the vibrations of high frequency, when vibrations are comparatively obvious, all is comparatively troublesome to punching accuracy and noise decibel. Therefore, the technical personnel in the field provide a sound insulation workbench for processing an aluminum-based circuit board for an LED lamp, so as to solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LED lamp is with aluminium base circuit board processing with syllable-dividing workstation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a sound insulation workbench for processing an aluminum-based circuit board for an LED lamp comprises a workbench, wherein a limit groove is formed in the upper end of the workbench, the limiting groove is annular, the upper end of the limiting groove is provided with a sound-proof cover, a bottom plate is arranged in the workbench and is in sliding connection with the workbench, the lower end of the bottom plate is provided with a shock-absorbing and noise-reducing device which comprises a supporting group, a bottom rod group and a limiting group, the supporting group is fixedly arranged at the four corners of the lower end of the bottom plate, the bottom rod group is arranged at the lower end of the supporting group, the bottom rod group comprises a bottom rod foot, a sound reducing groove and a fixing groove, the upper end of the bottom rod foot is provided with the sound reducing groove, the sound reducing groove is convex, and the sound reducing groove is connected with the damping sliding block in a sliding manner, the front side of the groove in the sound reducing groove is provided with a fixed groove, the front side of the upper end of the bottom rod group is provided with a limiting group which comprises a supporting plate, a lifting handle and a limiting lug, the upper end of the supporting plate is fixedly provided with the lifting handle, the supporting plate is fixedly provided with the limiting lug on the three side surfaces of the upper end, and the limiting lug is correspondingly arranged with the fixed groove.
As a further aspect of the present invention: the sound-proof housing is filled with foam boards, the sound-proof housing is arranged corresponding to the limiting groove, and a working cavity is formed in the sound-proof housing.
As a further aspect of the present invention: a working hole is formed in the middle of the upper end of the workbench, and clamping devices are symmetrically arranged on the left side and the right side of the working hole.
As a further aspect of the present invention: the middle part of the upper end of the bottom plate is fixedly provided with a punching tool, and the punching tool and the upper end working hole are correspondingly arranged.
As a further aspect of the present invention: the vibration and noise reduction device is positioned at four corners of the lower end of the bottom plate, and the lower end of the vibration and noise reduction device is fixedly connected to the inner wall of the workbench.
As a further aspect of the present invention: the supporting set includes damping slide block and damping spring, and the damping slide block is the convex, damping spring of damping slide block lower extreme middle part fixed mounting.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses during the use, utilize aluminium base circuit board clamping device to fix the back, utilize sound-proof housing and spacing groove to closing, open the apparatus of punching, make it carry out the work of punching to aluminium base circuit board, the sound-proof processing of making an uproar falls in the built-in multiple cystosepiment of sound-proof housing, utilize the spacing lug in the spacing group to fall the closed chamber processing of sound inslot simultaneously to control holistic noise decibel and handle and reach good noise reduction effect.
2. The utility model discloses during the use, the bottom plate receives comparatively high-frequency vibration's reaction force, acts on it on damping slide block, makes damping spring shrink to carry out the shock attenuation to it, increase the accuracy of punching.
Drawings
FIG. 1 is a schematic structural diagram of a sound insulation worktable for processing an aluminum-based circuit board for an LED lamp.
FIG. 2 is a schematic structural diagram of a middle bottom plate of a sound insulation workbench for processing an aluminum-based circuit board for an LED lamp.
FIG. 3 is a schematic structural diagram of a vibration and noise reduction device in a sound insulation workbench for processing an aluminum-based circuit board for an LED lamp.
In the figure: 1. a work table; 2. a limiting groove; 3. a working hole; 4. a clamping device; 5. a sound-proof housing; 6. a working chamber; 7. a punching tool; 8. a base plate; 9. a damping and noise reducing device; 91. a support group; 911. a shock-absorbing slide block; 912. a damping spring; 92. a bottom bar group; 921. a bottom bar foot; 922. a sound reduction groove; 923. fixing grooves; 93. a set of limit bits; 931. a resisting plate; 932. a carrying handle; 933. and a limiting bump.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, in the embodiment of the present invention, a sound insulation workbench for processing an aluminum-based circuit board for an LED lamp comprises a workbench 1, wherein a limiting groove 2 is formed at the upper end of the workbench 1, the limiting groove 2 is in a ring shape, a sound insulation cover 5 is arranged at the upper end of the limiting groove 2, the interior of the sound insulation cover 5 is filled with a foam board, the sound insulation cover 5 is arranged corresponding to the limiting groove 2, a working chamber 6 is formed in the sound insulation cover 5, a working hole 3 is formed in the middle of the upper end of the workbench 1, clamping devices 4 are symmetrically arranged at the left and right sides of the working hole 3, a bottom plate 8 is arranged in the workbench 1, the bottom plate 8 is in sliding connection with the workbench 1, a punching tool 7 is fixedly installed at the middle of the upper end of the bottom plate 8, the punching tool 7 is arranged corresponding to the working hole 3 at the upper end, a shock and noise reducing device 9 is arranged at the four corners of the lower end of the bottom plate 8, and the lower end of the shock and noise reducing device 9 is fixedly connected to the inner wall of the workbench 1, damping and noise reduction device 9 is including supporting group 91, sill bar group 92 and spacing group 93, 8 lower extreme four corners of bottom plate department fixed mounting support group 91, and support group 91 including shock attenuation slider 911 and damping spring 912, shock attenuation slider 911 is the convex, shock attenuation slider 911 lower extreme middle part fixed mounting damping spring 912, support the group 91 lower extreme and be equipped with sill bar group 92, and sill bar group 92 includes sill bar foot 921, sound reducing groove 922 and fixed slot 923, sill bar foot 921 upper end is equipped with sound reducing groove 922, sound reducing groove 922 is the convex, and sound reducing groove 922 and damping slider 911 sliding connection, sound reducing groove 922 inside groove front side is seted up fixed slot 923, sill bar group 92 upper end front side is equipped with spacing group 93 and is including resisting board 931, carry handle 932 and spacing lug 933, resist board 931 upper end fixed mounting carry handle 932, resist board 931 except that three up end fixed mounting spacing lug 933, and spacing lug 933 corresponds the setting with fixed slot 923.
The utility model discloses a theory of operation is:
the utility model discloses during the use, utilize aluminium base circuit board clamping device 4 to fix the back, utilize sound-proof housing 5 and spacing groove 2 to closing, open punching tool 7, make it carry out the work of punching to aluminium base circuit board, sound-proof processing of making an uproar falls in sound-proof of sound reduction is carried out to sound-proof housing 5 built-in multiple cystosepiment, bottom plate 8 receives comparatively high-frequency vibration's reaction force after that, act on damping slider 911 with it, make damping spring 912 shrink, thereby shock attenuation is carried out to it, increase the accuracy of punching, secondly, utilize spacing lug 933 in the spacing group 93 to fall the closed chamber in sound groove 922 and handle, thereby control holistic noise decibel and handle and reach good noise reduction effect.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a LED is aluminium base circuit board processing with workstation that gives sound insulation for lamp, including workstation (1), characterized in that, spacing groove (2) are seted up to workstation (1) upper end, and spacing groove (2) are cyclic annular, spacing groove (2) upper end is equipped with sound-proof housing (5), be equipped with bottom plate (8) in workstation (1), and bottom plate (8) are sliding connection with workstation (1), bottom plate (8) lower extreme is equipped with vibration/noise reduction device (9), vibration/noise reduction device (9) include support group (91), bottom bar group (92) and spacing group (93), bottom plate (8) lower extreme four corners department fixed mounting support group (91), support group (91) lower extreme is equipped with bottom bar group (92), and bottom bar group (92) include bottom bar foot (921), sound reduction groove (922) and fixed slot (923), bottom bar foot (921) upper end is equipped with sound reduction groove (922), sound reduction groove (922) is the convex, and sound falling groove (922) and shock attenuation slider (911) sliding connection, sound falling groove (922) inside groove front side is opened and is established fixed slot (923), bottom rod group (92) upper end front side is equipped with limit bit group (93) including resisting board (931), carrying handle (932) and spacing lug (933), resists board (931) upper end fixed mounting carrying handle (932), resists board (931) and removes spacing lug (933) of upper end three sides fixed mounting, and spacing lug (933) and fixed slot (923) correspond the setting.
2. The aluminum-based circuit board processing sound insulation workbench for the LED lamp according to claim 1, characterized in that the sound insulation cover (5) is filled with foam boards, the sound insulation cover (5) is arranged corresponding to the limiting groove (2), and the sound insulation cover (5) is internally provided with a working cavity (6).
3. The sound insulation workbench for processing the aluminum-based circuit board for the LED lamp according to claim 1, wherein the middle part of the upper end of the workbench (1) is provided with a working hole (3), and the left and right sides of the working hole (3) are symmetrically provided with clamping devices (4).
4. The sound insulation workbench for processing the aluminum-based circuit board for the LED lamp as recited in claim 1, wherein the punching tool (7) is fixedly installed at the middle part of the upper end of the bottom plate (8), and the punching tool (7) is arranged corresponding to the upper end working hole (3).
5. The sound insulation workbench for processing the aluminum-based circuit board for the LED lamp as recited in claim 1, wherein the vibration/noise reduction devices (9) are located at four corners of the lower end of the bottom plate (8), and the lower end of the vibration/noise reduction device (9) is fixedly connected to the inner wall of the workbench (1).
6. The sound insulation workbench for machining the aluminum-based circuit board for the LED lamp according to claim 1, wherein the support set (91) comprises a shock absorption sliding block (911) and a shock absorption spring (912), the shock absorption sliding block (911) is convex, and the shock absorption spring (912) is fixedly installed in the middle of the lower end of the shock absorption sliding block (911).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023194388.3U CN214641760U (en) | 2020-12-28 | 2020-12-28 | Aluminum-based circuit board processing is with workstation that gives sound insulation for LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023194388.3U CN214641760U (en) | 2020-12-28 | 2020-12-28 | Aluminum-based circuit board processing is with workstation that gives sound insulation for LED lamp |
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| Publication Number | Publication Date |
|---|---|
| CN214641760U true CN214641760U (en) | 2021-11-09 |
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| CN202023194388.3U Active CN214641760U (en) | 2020-12-28 | 2020-12-28 | Aluminum-based circuit board processing is with workstation that gives sound insulation for LED lamp |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114042997A (en) * | 2021-11-16 | 2022-02-15 | 上海睿高机械设备有限公司 | Double-end saw that network numerical control was used |
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2020
- 2020-12-28 CN CN202023194388.3U patent/CN214641760U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114042997A (en) * | 2021-11-16 | 2022-02-15 | 上海睿高机械设备有限公司 | Double-end saw that network numerical control was used |
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