CN208358341U - A kind of positioning device for the machining of LED street lamp shell - Google Patents
A kind of positioning device for the machining of LED street lamp shell Download PDFInfo
- Publication number
- CN208358341U CN208358341U CN201820941208.7U CN201820941208U CN208358341U CN 208358341 U CN208358341 U CN 208358341U CN 201820941208 U CN201820941208 U CN 201820941208U CN 208358341 U CN208358341 U CN 208358341U
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- Prior art keywords
- street lamp
- machining
- casing
- positioning device
- led street
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Abstract
The utility model discloses a kind of positioning devices for the machining of LED street lamp shell, belong to machining equipment technical field.A kind of positioning device for the machining of LED street lamp shell of the utility model, including fixed plate, one end of the fixed plate is symmetrically arranged with two the first supporting blocks, first supporting block is for being supported positioning to the front end of casing of street lamp to be processed, the other end of fixed plate is equipped with the second supporting block, second supporting block is additionally provided with the fixture being fixed to casing of street lamp for being supported positioning to the tail end of casing of street lamp to be processed in the fixed plate.Casing of street lamp can be fixedly secured using the technical solution of the utility model, to advantageously ensure that its machining accuracy.
Description
Technical field
The utility model belongs to machining equipment technical field, is used for LED street lamp shell more specifically to one kind
The positioning device of machining.
Background technique
The bright light rate of modern urban road construction requirements street lamp is 98% or more, if street lamp cisco unity malfunction, not only
The image for influencing city, can also cause traffic accidents.The fluorescent tube of used street lamp generally uses high pressure on road at present
Uranium lamp or halogen lamp, the high pressure sodium lamp or halogen lamp have the shortcomings that energy consumption is big, service life is short.In order to alleviate urban electric power
The energy uses pressure, gradually adopts less energy-consuming, high-powered LED lamp with long service life now to replace traditional high pressure to receive
Lamp or halogen lamp.LED light due to no glare, no visual fatigue, without light pollution, without high pressure, can work under extra low voltage,
Switch, flash state and many unique advantages such as light output directionality is good can be operated continually at, and its service life is long, low energy consumption,
Therefore the fields such as various instructions, display, decoration, general lighting and urban landscape are widely used to.
LED street lamp head is the main building block of LED street lamp, and the quality of LED street lamp head directly affects the product of LED street lamp
Matter and service life, for LED module used in LED street lamp head during electro-optic conversion, there are about the electric energy of 60-80% to fail
It is converted into visible light, but is presented in the form of heat, so that the application of LED street lamp product at present the problem of there is heat dissipations,
When LED module when the temperature is excessively high, it will weaken its luminous efficiency, so as to cause luminous flux decline and service life shortening.
LED street lamp head is made of LED street lamp head shell, LED module and LED drive power, wherein LED module and LED drive power
It is arranged in LED street lamp head shell, therefore, the heat dissipation performance of LED street lamp head is mainly determined by LED street lamp head shell.
In recent years, on the one hand in order to improve the heat dissipation performance of LED street lamp, on the other hand and also to pursue street lamp entirety
The aesthetics of appearance, most domestic street lamp manufacturer constantly go to improve and design new casing of street lamp shape and structure.And
Casing of street lamp usually all inevitably needs to carry out in process of production machining processes using lathe, but due to existing big
Part casing of street lamp is not regular shape structure, as shown in Figure 1, the casing of street lamp is easy to happen rolling in mechanical processing process
Dynamic or offset, therefore the stability of casing of street lamp in process how is effectively ensured for guaranteeing that it is important that machining accuracy has
Meaning.
Utility model content
1. utility model technical problems to be solved
The purpose of the utility model is to overcome be difficult to ensure it when being machined in the prior art to casing of street lamp
The deficiency of fix tightly solidity provides a kind of positioning device for the machining of LED street lamp shell.Using the utility model
Positioning device can be fixedly secured casing of street lamp, to advantageously ensure that the precision of its machining.
2. technical solution
In order to achieve the above objectives, technical solution provided by the utility model are as follows:
A kind of positioning device for the machining of LED street lamp shell of the utility model, including fixed plate, the fixation
One end of plate is symmetrically arranged with two the first supporting blocks, and first supporting block is for being supported the front end of casing of street lamp to be processed
Positioning, the other end of fixed plate are equipped with the second supporting block, and the second supporting block is for propping up the tail end of casing of street lamp to be processed
Support positions, and is additionally provided with the fixture being fixed to casing of street lamp in the fixed plate.
Further, fluted, the front end of the shape of groove, size and casing of street lamp is all provided in first supporting block
End angle matches.
Further, the top edge in first supporting block positioned at groove is additionally provided with limiting slot.
Further, second supporting block is processed as rectangular configuration, and it is configured along fixed plate width direction.
Further, the fixture includes being located at fixed plate one end to be used to carry out the front end of casing of street lamp to compress admittedly
Two fixed the first fixtures, and be used to be fixed the tail end of casing of street lamp positioned at the fixed plate other end two the
Two fixtures.
Further, two first fixtures are symmetrical arranged, and are located at the outside of two the first supporting blocks.
Further, two second fixtures are symmetrical arranged, and are located on the outside of the both ends of the second supporting block.
Further, the fixture includes cylinder, and one end of cylinder compression bar and connecting plate is hinged, connecting plate
The other end is fixed with briquetting, and the middle part of connecting plate and one end of support plate are hinged, and the other end of support plate is hingeably secured to
In mounting base.
Further, the mounting base is mounted on cylinder block.
Further, cushion block is equipped with below the cylinder block.
3. beneficial effect
Using technical solution provided by the utility model, compared with prior art, have the following beneficial effects:
(1) a kind of positioning device for the machining of LED street lamp shell of the utility model, is supported by two first
Block is supported positioning to the front end of casing of street lamp to be processed, is carried out by tail end of second supporting block to casing of street lamp to be processed
Support positioning, thereby may be ensured that casing of street lamp positioning accuracy, then recycle fixture by casing of street lamp be fixed in
In fixed plate, so as to realize fixedlying positioning for casing of street lamp, be conducive to the progress of machining.
(2) a kind of positioning device for the machining of LED street lamp shell of the utility model, in first supporting block
It is all provided with fluted, the front end end angle of the shape of groove, size and casing of street lamp matches, and the front end end angle of casing of street lamp is supported in
In above-mentioned groove, to be conducive to further increase the accuracy and fastness of casing of street lamp positioning, process Road is prevented
Lamp housing shakes or deflection.
(3) a kind of positioning device for the machining of LED street lamp shell of the utility model, the fixture includes position
Two the first fixtures being fixed to the front end of casing of street lamp are used in fixed plate one end, and another positioned at fixed plate
Two the second fixtures being fixed for the tail end to casing of street lamp are held, the first supporting block, the second supporting block, the are passed through
The cooperation of one fixture and the second fixture, and the position of the first and second fixtures is optimized, it is fixed so as to further increase
The fastness of position.
(4) a kind of positioning device for the machining of LED street lamp shell of the utility model, the fixture includes gas
One end of cylinder, cylinder compression bar and connecting plate is hinged, and the other end of connecting plate is fixed with briquetting, and the middle part of connecting plate and branch
One end of fagging is hinged, and the other end of support plate is hingeably secured in mounting base, and cylinder drives its telescopic rod to move up and down, by
In the effect for being supported plate, so as to so that connecting plate drives briquetting to carry out turning down-stretching movement, to realize casing of street lamp
It compresses and unclamps.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of positioning device for the machining of LED street lamp shell of the utility model；
Fig. 2 is the schematic top plan view of the positioning device for the machining of LED street lamp shell of the utility model；
Fig. 3 is the schematic front view of the positioning device for the machining of LED street lamp shell of the utility model.
Label declaration in schematic diagram:
1, fixed plate；2, the first fixture；201, the first cushion block；202, the first cylinder；203, the first telescopic rod；204, first
Support plate；205, the first connecting plate；206, the first briquetting；207, the first mounting base；3, the first supporting block；301, groove；302,
Limiting slot；4, casing of street lamp；5, the second fixture；501, the first cushion block；502, the first cylinder；503, the first telescopic rod；504,
One support plate；505, the first connecting plate；506, the first briquetting；507, the second mounting base；6, the second supporting block.
Specific embodiment
For the content for further appreciating that the utility model, the utility model is made now in conjunction with the drawings and specific embodiments detailed
Description.
Embodiment 1
In conjunction with Fig. 1-Fig. 3, a kind of positioning device for the machining of LED street lamp shell of the present embodiment, including fixation
Plate 1, one end of the fixed plate 1 are symmetrically arranged with two the first supporting blocks 3, which is used for outside to street lamp to be processed
The front end of shell 4 is supported positioning, and the other end of fixed plate 1 is equipped with the second supporting block 6, and the second supporting block 6 is used for to be processed
The tail end of casing of street lamp 4 is supported positioning, is additionally provided with the fixture being fixed to casing of street lamp 4 in the fixed plate 1.
Casing of street lamp 4 to be processed is supported in two the first supporting blocks 3 and the second supporting block 6, thereby may be ensured that casing of street lamp positions
Accuracy, then recycle fixture that casing of street lamp is fixed in fixed plate, so as to realize the jail of casing of street lamp
Fixed bit is conducive to the progress of machining.
Embodiment 2
A kind of positioning device for the machining of LED street lamp shell of the present embodiment, structure substantially with embodiment 1,
Its difference essentially consists in: fluted 301 is all provided in first supporting block 3 of the present embodiment, shape, size and the street lamp of groove 301
The front end end angle of shell 4 matches, and the top edge in the first supporting block 3 positioned at groove 301 is additionally provided with limiting slot 302, road
The front end end angle of lamp housing 4 is supported in above-mentioned groove 301, to be conducive to further increase the accuracy of casing of street lamp positioning
And fastness, prevent in process casing of street lamp to shake or deflection.The second supporting block 6 is processed as rectangle in the present embodiment
Structure, and it is configured along 1 width direction of fixed plate.
Embodiment 3
A kind of positioning device for the machining of LED street lamp shell of the present embodiment, structure substantially with embodiment 2,
Its difference essentially consists in: the fixture of the present embodiment includes being located at 1 one end of fixed plate for compressing to the front end of casing of street lamp 4
Two fixed the first fixtures 2, and be used to be fixed the tail end of casing of street lamp 4 positioned at 1 other end of fixed plate
Two the second fixtures 5.Specifically, two the first fixtures 2 are symmetrical arranged in the present embodiment, and it is located at two the first supporting blocks
3 outside, two the second fixtures 5 are symmetrical arranged, and are located on the outside of the both ends of the second supporting block 6.
Embodiment 4
A kind of positioning device for the machining of LED street lamp shell of the present embodiment, structure substantially with embodiment 3,
Its difference essentially consists in: first fixture 2 of the present embodiment includes the first cylinder 202, the first constrictor 203 and first of the cylinder
One end of connecting plate 205 is hinged, and the other end of the first connecting plate 205 is fixed with the first briquetting 206, and the first connecting plate 205
Middle part and one end of the first support plate 204 be hinged, the other end of the first support plate 204 is hingeably secured to the first mounting base
On 207；Second fixture 5 includes the second cylinder 502, one end phase of the second constrictor 503 and the second connecting plate 505 of the cylinder
Hingedly, the other end of the second connecting plate 505 is fixed with the second briquetting 506, and the middle part of the second connecting plate 505 and the second support plate
504 one end is hinged, and the other end of the second support plate 504 is hingeably secured in the second mounting base 507.First in the present embodiment
Mounting base 207 is mounted on the first cylinder block, and the second mounting base 507 is mounted on the second cylinder block, and cylinder
Lower section is equipped with cushion block.
When specific works, cylinder drives its telescopic rod to move up and down, due to being supported the effect of plate, so as to so that even
Fishplate bar drives briquetting to carry out turning down-stretching movement, to realize the compression and release of casing of street lamp.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing
Shown in be also one of the embodiments of the present invention, actual structure is not limited to this.So if this field
Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, not inventively design
Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (10)
1. a kind of positioning device for the machining of LED street lamp shell, it is characterised in that: including fixed plate (1), the fixation
One end of plate (1) is symmetrically arranged with two the first supporting blocks (3), which is used for casing of street lamp to be processed (4)
Front end is supported positioning, and the other end of fixed plate (1) is equipped with the second supporting block (6), and the second supporting block (6) is used for to be processed
The tail end of casing of street lamp (4) is supported positioning, is additionally provided on the fixed plate (1) and is fixed to casing of street lamp (4)
Fixture.
2. a kind of positioning device for the machining of LED street lamp shell according to claim 1, it is characterised in that: institute
It states and is all provided on the first supporting block (3) fluted (301), the front end end angle of the shape of groove (301), size and casing of street lamp (4)
Match.
3. a kind of positioning device for the machining of LED street lamp shell according to claim 2, it is characterised in that: institute
It states the top edge on the first supporting block (3) positioned at groove (301) and is additionally provided with limiting slot (302).
4. a kind of positioning device for the machining of LED street lamp shell according to claim 1, it is characterised in that: institute
It states the second supporting block (6) and is processed as rectangular configuration, and it is configured along fixed plate (1) width direction.
5. a kind of positioning device for the machining of LED street lamp shell described in any one of -4 according to claim 1, special
Sign is: the fixture includes be used to be fixed the front end of casing of street lamp (4) positioned at fixed plate (1) one end two
A first fixture (2), and it is located at fixed plate (1) other end is used to be fixed the tail end of casing of street lamp (4) two
A second fixture (5).
6. a kind of positioning device for the machining of LED street lamp shell according to claim 5, it is characterised in that: institute
Two the first fixtures (2) stated are symmetrical arranged, and are located at the outside of two the first supporting blocks (3).
7. a kind of positioning device for the machining of LED street lamp shell according to claim 5, it is characterised in that: institute
Two the second fixtures (5) stated are symmetrical arranged, and are located on the outside of the both ends of the second supporting block (6).
8. a kind of positioning device for the machining of LED street lamp shell described in any one of -4 according to claim 1, special
Sign is: the fixture includes cylinder, and one end of cylinder compression bar and connecting plate is hinged, and the other end of connecting plate is fixed with
Briquetting, and the middle part of connecting plate and one end of support plate are hinged, the other end of support plate is hingeably secured in mounting base.
9. a kind of positioning device for the machining of LED street lamp shell according to claim 8, it is characterised in that: institute
The mounting base stated is mounted on cylinder block.
10. a kind of positioning device for the machining of LED street lamp shell according to claim 9, it is characterised in that: institute
Cushion block is equipped with below the cylinder block stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820941208.7U CN208358341U (en) | 2018-06-19 | 2018-06-19 | A kind of positioning device for the machining of LED street lamp shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820941208.7U CN208358341U (en) | 2018-06-19 | 2018-06-19 | A kind of positioning device for the machining of LED street lamp shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208358341U true CN208358341U (en) | 2019-01-11 |
Family
ID=64929469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820941208.7U Expired - Fee Related CN208358341U (en) | 2018-06-19 | 2018-06-19 | A kind of positioning device for the machining of LED street lamp shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208358341U (en) |
-
2018
- 2018-06-19 CN CN201820941208.7U patent/CN208358341U/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: 20190111 Termination date: 20210619 |