CN206899340U - A kind of Car Audio panel grooving apparatus - Google Patents
A kind of Car Audio panel grooving apparatus Download PDFInfo
- Publication number
- CN206899340U CN206899340U CN201720824368.9U CN201720824368U CN206899340U CN 206899340 U CN206899340 U CN 206899340U CN 201720824368 U CN201720824368 U CN 201720824368U CN 206899340 U CN206899340 U CN 206899340U
- Authority
- CN
- China
- Prior art keywords
- saw cylinder
- rotating shaft
- car audio
- cylinder
- grooving apparatus
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Car Audio panel grooving apparatus, including sawing cylinder, the saw cylinder is the straight structure of one end open, rotating shaft is fixedly installed at the not opening end face center of the saw cylinder, integration has been uniformly arranged multigroup sawtooth on the openend anchor ring of the saw cylinder, on the not opening end face of the saw cylinder multigroup T-slot has been uniformly arranged in radiant type, knife bar is fixedly installed inside the T-slot, the rotating shaft is provided with drilling rod at the central axis inside saw cylinder, the rotating shaft is fixedly installed drive link at the central axis outside saw cylinder.This kind of Car Audio panel grooving apparatus is simple in construction, and one-shot forming is time saving and energy saving, and circularity of slotting is high, can be with loudspeaker lean and correct assembly.
Description
Technical field
Automobile audio field is the utility model is related to, specially a kind of Car Audio panel grooving apparatus.
Background technology
Car audio system is primarily to mitigate the uninteresting sense in driver and occupant's travelling.With people's quality of the life
Raising, therefore to the playback quality requirements of automobile itself sound equipment also more and more higher, it usually needs car audio system is carried out
Reequip more preferable sound system.Loudspeaker in car audio system, it is typically housed in sound equipment panel or according to design attitude
Remake panel fixed installation.Need to be slotted on panel in order to which loudspeaker is arranged on panel, due to loudspeaker
Outer rim structure be often stepped annular, therefore it is relatively difficult to slot on panel.Traditional mode of grooving be use setting-out after by
Sweep-saw is cut, and circularity is poor, and the goodness of fit is relatively low, it is necessary to the later stage fills up polishing, less efficient, and needs in panel
The back side increases ring rib, and process is comparatively laborious.
Utility model content
For problem above, the utility model provides a kind of Car Audio panel grooving apparatus, simple in construction,
One-shot forming, fluting precision are high；Effectively can solve the problems, such as in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of Car Audio panel fluting
Device, including saw cylinder, the saw cylinder are the straight structure of one end open, fix and set at the not opening end face center of the saw cylinder
Be equipped with rotating shaft, on the openend anchor ring of the saw cylinder integration be uniformly arranged multigroup sawtooth, the not opening end face of the saw cylinder
It is upper to be uniformly arranged multigroup T-slot in radiant type, knife bar is fixedly installed inside the T-slot, the rotating shaft is in saw cylinder
Drilling rod is provided with the central axis in portion, the rotating shaft is fixedly installed drive link at the central axis outside saw cylinder.
As a kind of preferable technical scheme of the utility model, the knife bar connects group by shank with knife rest direct rod shape
Into the knife bar is plugged on inside the T-slot sawed on cylinder by shank and is fixedly connected by trip bolt, on the knife rest
It is fixedly connected by pin and is provided with planing tool, it is in 20 ° of -40 ° of angles that the cutting edge of the planing tool, which is pointed to the direction of rotation of saw cylinder,.
As a kind of preferable technical scheme of the utility model, on the not opening end face of the saw cylinder and positioned at the two of rotating shaft
Side is symmetrically arranged with material returned hole, and the material returned hole is not interfered with T-slot.
As a kind of preferable technical scheme of the utility model, the rotating shaft passes through end cap flange with the not opening end face of saw cylinder
It is fixedly connected, the cross section of the drive link is square structure, and the drilling rod bottom exposes to the open end 20mm- of saw cylinder
30mm。
Compared with prior art, the beneficial effects of the utility model are：By the way that this kind of device is arranged on into hand drill or platform
On brill, the panel slotted to needs is slotted, and one-shot forming is time saving and energy saving, and circularity of slotting is high, can be with loudspeaker essence
Quasi- assembling.
Brief description of the drawings
Fig. 1 is saw cylinder cross section structure schematic diagram of the present utility model；
Fig. 2 is saw barrel structure top view of the present utility model；
Fig. 3 is Section A-A structural representation of the present utility model；
Fig. 4 is knife bar of the present utility model and saw cylinder attachment structure sectional view.
In figure：1- saws cylinder；2- rotating shafts；3- drive links；4- knife bars；5- knife rests；6- planing tools；7- sawtooth；8- drilling rods；9- is fastened
Screw；10- pins；11-T type grooves；12- shanks；13- materials returned hole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment：
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of Car Audio panel is filled with fluting
Put, including saw cylinder 1, the saw cylinder 1 are the straight structure of one end open, are fixed at the not opening end face center of the saw cylinder 1
Be provided with rotating shaft 2, on the openend anchor ring of the saw cylinder 1 integration be uniformly arranged multigroup sawtooth 7, the saw cylinder 1 is not opened
Multigroup T-slot 11 has been uniformly arranged in radiant type on mouth end face, knife bar 4, the rotating shaft are fixedly installed inside the T-slot 11
2 are provided with drilling rod 8 at the central axis inside saw cylinder 1, and the rotating shaft 2 is fixed at the central axis outside saw cylinder 1
It is provided with drive link 3.Drive link 3 is plugged on hand drill or bench drill, and opened using the sawtooth 7 for sawing the lower surface of cylinder 1 small-bore
Groove, heavy caliber step trough, one-shot forming, and simple in construction, simple operation are opened using the planing tool 6 on knife bar 4.
In the present embodiment, the knife bar 4 is connected with the direct rod shape of knife rest 5 by shank 12 and formed, and the knife bar 4 passes through grafting
It is fixedly connected inside the T-slot 11 that bar 12 is plugged on saw cylinder 1 and by trip bolt 9, it is solid by pin 10 on the knife rest 5
Surely planing tool 6 is connected with, it is in 20 ° of -40 ° of angles that the cutting edge of the planing tool 6, which is pointed to the direction of rotation of saw cylinder 1,.Knife bar 4 and saw
1 attachment structure of cylinder is easy to disassemble, and is easy to chip removal.
In the present embodiment, material returned hole is symmetrically arranged with the not opening end face of the saw cylinder 1 and positioned at the both sides of rotating shaft 2
13, the material returned hole 13 is not interfered with T-slot 11.Small-bore groove waste material imbeds the inside of saw cylinder 1, passes through the material returned using rod member
Hole 13 can conveniently export.
In the present embodiment, the rotating shaft 2 is fixedly connected with 1 not opening end face of saw cylinder by end cap flange, peace easy to disassemble
Turn, the cross section of the drive link 3 is square structure, is easily installed transmission, and the bottom of drilling rod 8 exposes to opening for saw cylinder 1
Mouth end face 20mm-30mm, punched using drilling rod 8 in circle centre position, convenient positioning and wire, improve precision of slotting.
Operation principle of the present utility model：Drive link 3 is plugged on hand drill or bench drill, and utilizes and saws the lower surface of cylinder 1
Sawtooth 7 open small-bore groove, then open heavy caliber step trough using the planing tool 6 on knife bar 4, one-shot forming, and structure letter
Single, simple operation is time saving and energy saving, and circularity of slotting is high, can be with loudspeaker lean and correct assembly.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of Car Audio panel grooving apparatus, including saw cylinder (1), it is characterised in that：The saw cylinder (1) is one end
The straight structure of opening, rotating shaft (2) is fixedly installed at the not opening end face center of the saw cylinder (1), the saw cylinder (1)
Integration has been uniformly arranged multigroup sawtooth (7) on the anchor ring of openend, is in that radiant type is uniform on the not opening end face of the saw cylinder (1)
Multigroup T-slot (11) is provided with, knife bar (4) is fixedly installed inside the T-slot (11), the rotating shaft (2) is positioned at saw cylinder (1)
Drilling rod (8) is provided with internal central axis, the rotating shaft (2) is fixedly installed at the outside central axis of saw cylinder (1)
There is drive link (3).
A kind of 2. Car Audio panel grooving apparatus according to claim 1, it is characterised in that：The knife bar
(4) connected and formed with knife rest (5) direct rod shape by shank (12), the knife bar (4) is plugged on saw cylinder (1) by shank (12)
On T-slot (11) it is internal and be fixedly connected by trip bolt (9), be fixedly connected on the knife rest (5) by pin (10)
Planing tool (6) is provided with, it is in 20 ° of -40 ° of angles that the cutting edge of the planing tool (6), which is pointed to the direction of rotation of saw cylinder (1),.
A kind of 3. Car Audio panel grooving apparatus according to claim 1, it is characterised in that：The saw cylinder
(1) be symmetrically arranged with material returned hole (13) on not opening end face and positioned at the both sides of rotating shaft (2), the material returned hole (13) with it is T-shaped
Groove (11) is not interfered.
A kind of 4. Car Audio panel grooving apparatus according to claim 1, it is characterised in that：The rotating shaft
(2) it is fixedly connected with saw cylinder (1) not opening end face by end cap flange, the cross section of the drive link (3) is square structure, institute
State the open end 20mm-30mm that drilling rod (8) bottom exposes to saw cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720824368.9U CN206899340U (en) | 2017-07-10 | 2017-07-10 | A kind of Car Audio panel grooving apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720824368.9U CN206899340U (en) | 2017-07-10 | 2017-07-10 | A kind of Car Audio panel grooving apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206899340U true CN206899340U (en) | 2018-01-19 |
Family
ID=61293232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720824368.9U Expired - Fee Related CN206899340U (en) | 2017-07-10 | 2017-07-10 | A kind of Car Audio panel grooving apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206899340U (en) |
-
2017
- 2017-07-10 CN CN201720824368.9U patent/CN206899340U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 Termination date: 20200710 |