CN206951796U - The fitting device of aluminium bag light unit drawing - Google Patents
The fitting device of aluminium bag light unit drawing Download PDFInfo
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- CN206951796U CN206951796U CN201720308768.4U CN201720308768U CN206951796U CN 206951796 U CN206951796 U CN 206951796U CN 201720308768 U CN201720308768 U CN 201720308768U CN 206951796 U CN206951796 U CN 206951796U
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- mould
- aluminum pipe
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- light unit
- water inlet
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Abstract
The utility model provides the fitting device of aluminium bag light unit drawing, and it does not have drawing oil residual by water drawing drawing process, and then causes site environment to improve and save Zhi Jiangben.The drawing position of drawing mould is placed in water-filled environment, once formation needs the aluminium bag light unit of corresponding diameter after drawing after drawing aluminum pipe is in the environment of peripheral ring water distribution by the drawing position of drawing mould, and drawing and direct take-up are completed in the presence of rear take-up traction.
Description
Technical field
It the utility model is related to the fitting device of the technical field, the specially drawing of aluminium bag light unit of light unit production.
Background technology
The production of traditional aluminium bag light unit, to reach uniform and stable external diameter and intensity, after aluminum pipe cladding, pass through
Drawing several times obtains needing the aluminium bag light unit of caliber.It is steady in drawing process to ensure, it is necessary to which using aluminium draws oil during drawing
It is qualitative.Aluminum tube surfaces residual fraction drawing oil after drawing, during using belt traction, easily skid, it is therefore desirable to drawing
Oil cleaning is had significant effect, while the body for being unfavorable for employee is good for site environment, it is necessary to consume substantial amounts of n-Propyl Bromide
Health.Either on drawing process, in cost or in subsequent treatment, many irrational places be present.
The content of the invention
In view of the above-mentioned problems, the utility model provides the fitting device of aluminium bag light unit drawing, it is made by water drawing
Obtaining drawing process does not have drawing oil residual, and then causes site environment to improve and save Zhi Jiangben.
The fitting device of aluminium bag light unit drawing, it is characterised in that：It includes drawing mould, intake chamber, return flume, described
Intake chamber is positioned over the interior intracavitary of the return flume, the intake chamber end walls be respectively arranged with aluminum pipe entrance through escape groove,
Aluminum pipe outlet runs through escape groove, and mould stopper slot is additionally provided with the intake chamber, the drawing is placed in the mould stopper slot
Withdrawing pattern has, and the draw hole of the drawing mould is located at the aluminum pipe entrance and runs through escape groove institute through escape groove, aluminum pipe outlet
Line on, the end walls of the return flume are respectively arranged with aluminum pipe feeding mouth, aluminum pipe discharging opening, and aluminum pipe is along the aluminum pipe
Feeding mouth enters the return flume, sequentially passes through aluminum pipe entrance through escape groove, the nib of drawing mould, aluminum pipe outlet through keeping away
Allow groove, aluminum pipe discharging opening, the bottom of the return flume is provided with water return outlet, and the intake chamber is used to intake.
It is further characterized by：The water inlet of the intake chamber is located at its bottom, and corresponding to for the return flume is described
The position of water inlet is provided with targeting port, and water inlet pipe is plugged in the water inlet after running through the targeting port, the water inlet, led
Sealing structure is respectively arranged between to the correspondence position of mouth and water inlet pipe, ensures water-tight, the upper end connection institute of the water inlet pipe
State the inner chamber of intake chamber；
The bottom of the return flume is provided with two water return outlets, is connected to return pipe on the water return outlet, it ensures
The Quick uniform of backwater；
The depth of the mould stopper slot ensures that drawing mould is put into rear position and fixed, and ensures that nib can be immersed in the water surface
Lower section；
The core rod of the drawing mould is nanocrystalline diamond composite coating mould, it is ensured that hydrophily so that drawing is smoothed out.
The drawing production method of aluminium bag light unit, it is characterised in that：The drawing position of drawing mould is placed in water-filled
In environment, once being formed after drawing aluminum pipe is in the environment of peripheral ring water distribution by the drawing position of drawing mould needs drawing
The aluminium bag light unit of corresponding diameter afterwards, drawing and direct take-up are completed in the presence of rear take-up traction.
It is further characterized by：The core rod of the drawing position of the drawing mould is nanocrystalline diamond composite coating mould,
After polishing, surface smoothness reaches Ra≤0.1 μm, there is self-lubricating on the nanocrystalline diamond composite coating surface of the core rod
Property, the angle of wetting with water is close to 0 ° so that and material is very hydrophilic, and the hydrophilicity of working face makes water form continuous lubricating film,
The graphite-structure of self lubricity is evenly distributed with plus coating surface, in the production process for drawing aluminum pipe, water lubrication can replace
Oil lubrication；
The drawing mould is located inside intake chamber, and the intake chamber is positioned in return flume, treats that drawing aluminum pipe enters successively
Enter further along rectilinear direction to advance after return flume, intake chamber, drawing mould and pull out intake chamber, the return flume of another side wall, shape
Into the aluminium bag light unit of corresponding diameter；
Continuous water inlet is passed through in the intake chamber, the superfluous water that liquid level is corresponded to higher than intake chamber flows back into return flume,
Then flowed out again from the outlet of return flume so that the lasting progress of water circulation during whole water drawing.
After said structure, the drawing position of drawing mould is placed in water-filled environment, treats drawing aluminum pipe in week
By the way that once formation needs the aluminium Bao Guang of corresponding diameter after drawing behind the drawing position of drawing mould in the environment of side ring water distribution
Unit, drawing and direct take-up are completed in the presence of rear take-up traction；The drawing process that You La tri- is completed, is drawn using water
Afterwards, can realize together, drawing passes significantly reduces, and die life is grown, and is 30 times or so of ordinary rigid, internal chi
Very little stabilization, mould service life length；Compared with traditional oils are drawn, water draws and does not need after-treatment, reduces cleaning agent n-Propyl Bromide
Use, and n-Propyl Bromide volatilization when cleaning oily is fast, consumption is big, and cost is high；Mould is immersed in water, makees lubrication ratio using water
Lubrication is used oil as, cost is low, and environmental pollution is small；To sum up, it does not have drawing oil residual by water drawing drawing process
Stay, and then cause site environment to improve and save Zhi Jiangben.
Brief description of the drawings
Fig. 1 is the three-dimensional figure structure schematic representation of fitting device of the present utility model；
Title in figure corresponding to sequence number is as follows：
Drawing mould 1, intake chamber 2, return flume 3, aluminum pipe entrance are through escape groove 4, aluminum pipe outlet through escape groove 5, mould
Have stopper slot 6, aluminum pipe feeding mouth 7, aluminum pipe discharging opening 8, aluminum pipe 9, water return outlet 10, water inlet 11, targeting port 12, water inlet pipe 13,
Return pipe 14.
Embodiment
The drawing production method of aluminium bag light unit：The drawing position of drawing mould is placed in water-filled environment, waits to draw
Pull out aluminum pipe in the environment of peripheral ring water distribution by the drawing position of drawing mould after once formed need it is corresponding straight after drawing
The aluminium bag light unit in footpath, drawing and direct take-up are completed in the presence of rear take-up traction.
The core rod of the drawing position of drawing mould is nanocrystalline diamond composite coating mould, the compound painting of Nano diamond of core rod
For layer surface after polishing, surface smoothness reaches Ra≤0.1 μm, there is self lubricity, and the angle of wetting with water is close to 0 ° so that material
Material is very hydrophilic, and the hydrophilicity of working face makes water form continuous lubricating film, and self-lubricating is evenly distributed with plus coating surface
Property graphite-structure, draw aluminum pipe production process in, water lubrication can replace oil lubrication；
Drawing mould is located inside intake chamber, and intake chamber is positioned in return flume, treat drawing aluminum pipe sequentially enter return flume,
Advance after intake chamber, drawing mould further along rectilinear direction and pull out intake chamber, the return flume of another side wall, form corresponding diameter
Aluminium bag light unit；
Continuous water inlet is passed through in intake chamber, the superfluous water that liquid level is corresponded to higher than intake chamber flows back into return flume, then
Flowed out again from the outlet of return flume so that the lasting progress of water circulation during whole water drawing.
Its advantage is as follows：
(1), the drawing process that You La tri- is completed, after being drawn using water, can realize together, drawing passes substantially subtracts
It is few, and die life is grown, and is 30 times or so of ordinary rigid, inside dimension is stable, mould service life length；
(2), after polishing, surface smoothness reaches Ra≤0.1 μm on nanocrystalline diamond composite coating surface, has from profit
Slip, the angle of wetting with water is close to 0 ° (very hydrophilic), and the hydrophilicity of working face makes water form continuous lubricating film, plus painting
Layer surface is evenly distributed with the graphite-structure of self lubricity, therefore in the production process for drawing aluminum pipe, can be replaced with water lubrication
Oil lubrication.
(3), compared with traditional oils are drawn, water draws and does not need after-treatment, reduces the use of cleaning agent n-Propyl Bromide, and just
N-Propyl Bromide volatilization when cleaning oily is fast, consumption is big, and cost is high；
(4), mould is immersed in water, uses oil as lubrication as lubrication ratio using water, cost is low, and environmental pollution is small.
(5), using nanocrystalline diamond composite coating circle pipe drawing mold, can be increased substantially in its life-cycle service life
Yield, reduce and shut down detection, the number of mold changing, disconnected pipe rate is decreased obviously, and reduces labor strength, production efficiency significantly carries
Height, can be to bring very big economic benefit every year using enterprise.
The fitting device of aluminium bag light unit drawing, is shown in Fig. 1：It includes drawing mould 1, intake chamber 2, return flume 3, intake chamber
2 are positioned over the interior intracavitary of return flume 3, and the end walls of intake chamber 2 are respectively arranged with aluminum pipe entrance and passed through through escape groove 4, aluminum pipe outlet
Escape groove 5 is worn, mould stopper slot 6 is additionally provided with intake chamber 2, drawing mould 1, drawing mould 1 are placed in mould stopper slot 6
Draw hole be located at aluminum pipe entrance through escape groove 4, aluminum pipe outlet on the line where escape groove 5, the two of return flume 3
End wall is respectively arranged with aluminum pipe feeding mouth 7, aluminum pipe discharging opening 8, and aluminum pipe 9 enters return flume 3 along aluminum pipe feeding mouth 7, passed through successively
Aluminum pipe entrance is worn through escape groove 4, the nib of drawing mould 1, aluminum pipe outlet through escape groove 5, aluminum pipe discharging opening 8, return flume 3
Bottom be provided with water return outlet 10, intake chamber 2 is used to intake.
The water inlet 11 of intake chamber 2 is located at its bottom, and the position corresponding to water inlet 11 of return flume 3 is provided with targeting port
12, water inlet pipe 13 is plugged in water inlet 11, the correspondence position of water inlet 11, targeting port 12 and water inlet pipe 13 after running through targeting port 12
Between be respectively arranged with sealing structure, ensure water-tight, the inner chamber of the upper end of water inlet pipe 13 connection intake chamber 2；
The bottom of return flume 3 is provided with two water return outlets 10, is connected to return pipe 14 on water return outlet 10, it ensures
The Quick uniform of backwater；
The depth of mould stopper slot 6 ensures that drawing mould 1 is put into rear position and fixed, and ensures that nib can be immersed in underwater
Side；
The core rod of drawing mould 3 is nanocrystalline diamond composite coating mould, it is ensured that hydrophily so that drawing is smoothed out.
Use principle is as follows：Before start, water inlet pipe, outlet pipe are opened, after ensureing that the lasting progress of water circulation, aluminum pipe coat
Light unit 1, through intake chamber 1, be then passed through by the drawing mould 3 in mould stopper slot 8, take-up traction in the presence of it is complete
Into the process of drawing.In the process, ensure that drawing mould is soaked in water all the time, to ensure die life.
Specific embodiment of the utility model is described in detail above, but content is only what the utility model was created
Preferred embodiment, it is impossible to be considered as the practical range for limiting the utility model creation.All created according to the utility model is applied
Equivalent change that scope is made all should be belonged to still within this patent covering scope with improving etc..
Claims (5)
1. the fitting device of aluminium bag light unit drawing, it is characterised in that：It includes drawing mould, intake chamber, return flume, it is described enter
Tank is positioned over the interior intracavitary of the return flume, and the intake chamber end walls are respectively arranged with aluminum pipe entrance through escape groove, aluminium
Pipe outlet runs through escape groove, and mould stopper slot is additionally provided with the intake chamber, the drawing is placed in the mould stopper slot
Mould, the draw hole of the drawing mould are located at the aluminum pipe entrance through escape groove, aluminum pipe outlet through escape groove place
Line on, the end walls of the return flume are respectively arranged with aluminum pipe feeding mouth, aluminum pipe discharging opening, and aluminum pipe enters along the aluminum pipe
Material mouth enters the return flume, sequentially passes through aluminum pipe entrance through escape groove, the nib of drawing mould, aluminum pipe outlet through avoidance
Groove, aluminum pipe discharging opening, the bottom of the return flume are provided with water return outlet, and the intake chamber is used to intake.
2. the fitting device of aluminium bag light unit drawing as claimed in claim 1, it is characterised in that：The water inlet of the intake chamber
Positioned at its bottom, the position corresponding to the water inlet of the return flume is provided with targeting port, and water inlet pipe runs through the guiding
Mouthful after be plugged in the water inlet, be respectively arranged between the correspondence position of the water inlet, targeting port and water inlet pipe sealing structure,
Ensure water-tight, the inner chamber of the upper end connection intake chamber of the water inlet pipe.
3. the fitting device of aluminium bag light unit drawing as claimed in claim 2, it is characterised in that：The bottom of the return flume is set
Two water return outlets are equipped with, return pipe is connected on the water return outlet.
4. the fitting device of aluminium bag light unit drawing as claimed in claim 1, it is characterised in that：The depth of the mould stopper slot
Degree ensures that drawing mould is put into rear position and fixed.
5. the fitting device of aluminium bag light unit drawing as claimed in claim 1, it is characterised in that：The core rod of the drawing mould
For nanocrystalline diamond composite coating mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308768.4U CN206951796U (en) | 2017-03-28 | 2017-03-28 | The fitting device of aluminium bag light unit drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308768.4U CN206951796U (en) | 2017-03-28 | 2017-03-28 | The fitting device of aluminium bag light unit drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206951796U true CN206951796U (en) | 2018-02-02 |
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ID=61378185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720308768.4U Active CN206951796U (en) | 2017-03-28 | 2017-03-28 | The fitting device of aluminium bag light unit drawing |
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| CN (1) | CN206951796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106914500A (en) * | 2017-03-28 | 2017-07-04 | 江苏藤仓亨通光电有限公司 | The drawing production method and its corresponding fitting device of aluminium bag light unit |
-
2017
- 2017-03-28 CN CN201720308768.4U patent/CN206951796U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106914500A (en) * | 2017-03-28 | 2017-07-04 | 江苏藤仓亨通光电有限公司 | The drawing production method and its corresponding fitting device of aluminium bag light unit |
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Address after: 215234 seven industrial zone, Wujiang District, Jiangsu, Suzhou Patentee after: Jiangsu Hengtong Electric Power Intelligent Network Technology Co., Ltd Address before: 215234 seven industrial zone, Wujiang District, Jiangsu, Suzhou Patentee before: Fujikura Hengtong Aerial Cable System Ltd. |