CN208131698U - A kind of aluminium alloy section extruding die tool - Google Patents
A kind of aluminium alloy section extruding die tool Download PDFInfo
- Publication number
- CN208131698U CN208131698U CN201820511958.0U CN201820511958U CN208131698U CN 208131698 U CN208131698 U CN 208131698U CN 201820511958 U CN201820511958 U CN 201820511958U CN 208131698 U CN208131698 U CN 208131698U
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- side plate
- matrix
- bottom plate
- hole
- aluminium alloy
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Abstract
The utility model discloses a kind of aluminium alloy section extruding die tool, including rectangular die holder, and the die holder upper end is equipped with U-lag, and lower end is equipped with discharge port；The U-lag bottom is equipped with can be along the bottom plate that cell wall moves, and two sides are opposite to be equipped with moveable side plate, and both side plate and bottom plate surround the U-shaped chamber of variable-size；The matrix that muti-piece is bonded to each other is uniformly provided between the side plate, the matrix is equipped with matrix through-hole, and the side plate is equipped with the side plate through-hole cooperated with matrix through-hole, the clamping screw for clamping matrix is equipped in the side plate through-hole.The purpose of this utility model is to provide a kind of aluminium alloy section extruding die tool, which processes the cooling fin for the size that meets the requirements according to the requirement of producer, saved cost；Meanwhile the wasting of resources is avoided, structure is simple, easy to operate.
Description
Technical field
The utility model belongs to mould applications, specially a kind of aluminium alloy section extruding die tool.
Background technique
Aluminium alloy is most widely used one kind non-ferrous metal structural material in industry, in Aeronautics and Astronautics, automobile, machinery
It has been widely applied in manufacture, ship and chemical industry.The rapid development of industrial economy, the demand day to aluminum alloy piping welding structural member
Benefit increases, and the Research on Weldability enabled aluminum alloy to is also goed deep into therewith, and aluminium alloy is using most alloys at present.
Aluminium alloy density is low, but intensity is relatively high, and near or above high-quality steel, plasticity is good, can be processed into various profiles, tool
There are excellent electric conductivity, thermal conductivity and corrosion stability, be industrially widely used, usage amount is only second to steel.Some aluminium alloys can be adopted
Good mechanical performance, physical property and corrosion resistance are obtained with heat treatment.Aluminium and alloy product generally pass through extruder
With mold collective effect obtain, products obtained therefrom can be plate, stick and various special-shaped sections, can be widely applied to building, traffic,
The new material in the fields such as transport, aerospace.
Cooling fin is a kind of device that the easy heat-generating electronic elements in electric appliance radiate, mostly by aluminium alloy, brass or bronze
It is made into plate, sheet, splintery etc., as cpu central processing unit will use sizable cooling fin, power supply in television set in computer
Pipe, row are managed, and the power tube in amplifirer will use cooling fin.General cooling fin in use will be in electronic component and cooling fin
Contact surface coats one layer of heat-conducting silicone grease, and the heat for issuing component is more effectively transmitted on cooling fin, then dissipates through cooling fin
It is dealt into surrounding air.Now the problem is that, each producer is different to the size requirement of cooling fin, leads to every processing
A kind of cooling fin of new model will open up a mold again, on the one hand, production cost is increased, on the other hand, once it is this type of
Number mold do not use and cause the waste of resource.Therefore, it is necessary to for the process and development one of the cooling fin in radiator
Kind extrusion die.
Utility model content
The purpose of this utility model be in view of the above problems, provide a kind of aluminium alloy section extruding die tool, the device according to
The cooling fin for the size that meets the requirements is processed in the requirement of producer, has saved cost；Meanwhile the wasting of resources is avoided, structure is simple, behaviour
Facilitate.
In order to achieve the above object, the technical solution adopted in the utility model is：A kind of aluminium alloy section extruding die tool, including
Rectangular die holder, the die holder upper end are equipped with U-lag, and lower end is equipped with discharge port；The U-lag bottom is equipped with and can move along cell wall
Bottom plate, two sides are opposite to be equipped with moveable side plate, and both side plate and bottom plate surround the U-shaped chamber of variable-size；Between the side plate
It is uniformly provided with the matrix that muti-piece is bonded to each other, the matrix is equipped with matrix through-hole, and the side plate is equipped with matches with matrix through-hole
The side plate through-hole of conjunction, the interior clamping screw being equipped with for clamping matrix of the side plate through-hole.
Further, the matrix two sides are uniformly provided with multiple matrix card slots, and the side plate is equipped with and matrix card slot
The side plate card slot of cooperation, the side plate card slot are equipped with the plate washer through each matrix card slot.
Further, the bottom plate both ends are opposite is equipped with bottom plate guide rod, and middle part is equipped with bottom plate screw rod, the U-lag bottom
Equipped with the die holder pilot hole cooperated with bottom plate guide rod, middle part is equipped with the die holder screw hole cooperated with bottom plate screw rod, the die holder screw hole
Two sides are equipped with the bottom plate nut cooperated with bottom plate screw rod.
Further, the side plate side is opposite sets there are two side plate screw rod, and the U-lag side is opposite to be equipped with and side plate
The kidney slot of screw rod cooperation, the kidney slot two sides are equipped with the side plate nut cooperated with side plate screw rod.
Further, the matrix card slot and side plate card slot are rectangular channel.
Further, the die holder surrounding is uniformly provided with multiple die holder mounting holes.
The beneficial effects of the utility model：
1, the device processes the cooling fin for the size that meets the requirements according to the requirement of producer, has saved cost；
2, the matrix on the device and side plate are limited by baffle and card slot cooperation, and when guaranteeing mold work, matrix will not
Relative movement is generated because of extruding force, guarantees the processing quality of product；
3, bottom plate guide rod is oriented to, and bottom plate nut and the cooperation of bottom plate screw rod are realized that bottom plate is mobile and adjusted, and it is big to meet product
When small change, convenient for finding extruding center accurately, the reliability of mold is improved；
4, side plate screw rod can move in kidney slot, and the adjusting of product width is realized by cooperating with side plate nut；
5, the wasting of resources is avoided, structure is simple, easy to operate.
Detailed description of the invention
Fig. 1 is the utility model mold installation relation schematic diagram.
Fig. 2 is the utility model schematic perspective view.
Fig. 3 is partial enlargement diagram at the utility model A.
Fig. 4 is the utility model present invention looks up structural representation.
Fig. 5 is the utility model embodiment A structural schematic diagram.
Fig. 6 is the utility model embodiment B structure schematic diagram.
Label character described in figure is expressed as：1, die holder；101, discharge port；11, U-lag；111, die holder pilot hole；112,
Die holder screw hole；113, kidney slot；114, die holder mounting hole；12, bottom plate nut；13, side plate nut；2, bottom plate；21, guide rod；22,
Bottom plate screw rod；3, side plate；301, side plate through-hole；302, side plate card slot；31, clamping screw；32, side plate screw rod；4, matrix；41,
Matrix through-hole；42, matrix card slot；5, plate washer；6, extruder.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model
There is any restriction effect.
As shown in figures 1 to 6, the specific structure of the utility model is：A kind of aluminium alloy section extruding die tool, including rectangular mould
Seat 1,1 upper end of die holder are equipped with U-lag 11, and lower end is equipped with discharge port 101；11 bottom of U-lag is equipped with and can move along cell wall
Dynamic bottom plate 2, two sides are opposite to be equipped with moveable side plate 3, and both side plate 3 and bottom plate 2 surround the U-shaped chamber of variable-size；It is described
The matrix 4 that muti-piece is bonded to each other is uniformly provided between side plate 3, the matrix 4 is equipped with matrix through-hole 41, sets on the side plate 3
There is the side plate through-hole 301 cooperated with matrix through-hole 41, the clamping screw for clamping matrix 4 is equipped in the side plate through-hole 301
31。
Preferably, 4 two sides of matrix are uniformly provided with multiple matrix card slots 42, and the side plate 3 is equipped with and matrix card
The side plate card slot 302 that slot 42 cooperates, the side plate card slot 302 are equipped with the plate washer 5 through each matrix card slot 42.The baffle and card
Slot cooperation limit, when guaranteeing mold work, matrix will not generate relative movement because of extruding force, guarantee the processing matter of product
Amount.
Preferably, 2 both ends of bottom plate are opposite is equipped with bottom plate guide rod 21, and middle part is equipped with bottom plate screw rod 22, the U-lag 11
Bottom is equipped with the die holder pilot hole 111 cooperated with bottom plate guide rod 21, and middle part is equipped with the die holder screw hole cooperated with bottom plate screw rod 22
112,112 two sides of die holder screw hole are equipped with the bottom plate nut 12 cooperated with bottom plate screw rod 22.Bottom plate guide rod is oriented to, bottom plate
Nut is realized that bottom plate is mobile with the cooperation of bottom plate screw rod and is adjusted, and when meeting product size change, convenient for finding extruding center accurately, improves mould
The reliability of tool.
Preferably, 3 side of side plate is opposite sets there are two side plate screw rod 32,11 side of U-lag is opposite be equipped with
The kidney slot 113 that side plate screw rod 32 cooperates, 113 two sides of kidney slot are equipped with the side plate nut 13 cooperated with side plate screw rod 32.
Side plate screw rod can move in kidney slot, and the adjusting of product width is realized by cooperating with side plate nut.
Preferably, the matrix card slot 42 and side plate card slot 302 are rectangular channel.
Preferably, the die holder surrounding is uniformly provided with multiple die holder mounting holes 114.
When specifically used, the matrix of prefabricated different-thickness need to only require the mould that select dimension when use according to producer
Piece is bonded to each other between installation and both side plate, is sequentially adjusted in bottom plate（The extruding center of calibration tool）, the height of adjacent two matrix
Difference is fastenedly connected both side plate and multiple matrixs by clamping screw, finally adjusts side plate screw rod and fastens side plate, this mold is installed
In on extruder, cooling fin can be squeezed out, the cooling fin for producing different size need to only select matrix and adjust corresponding bottom
Plate, side plate distance, when having saved molding, while reducing production cost.
Embodiment A：By the cooling fin for adjusting difference in height production such as 5 type of attached drawing of adjacent two matrix.
Embodiment B：By the cooling fin for adjusting difference in height production such as 6 type of attached drawing of adjacent two matrix.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Specific case used herein is expounded the principles of the present invention and embodiment, above example
Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred of the utility model
Embodiment, it is noted that due to the finiteness of literal expression, and objectively there is unlimited specific structure, for this technology
For the those of ordinary skill in field, without departing from the principle of this utility model, several improvement, retouching can also be made
Or variation, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or not
It is improved that the conception and technical scheme of utility model are directly applied into other occasions, it is regarded as the protection of the utility model
Range.
Claims (6)
1. a kind of aluminium alloy section extruding die tool, including rectangular die holder（1）, which is characterized in that the die holder（1）Upper end is equipped with U
Shape slot（11）, lower end is equipped with discharge port（101）；The U-lag（11）Bottom is equipped with can be along the bottom plate that cell wall moves（2）, two sides
Face is opposite to be equipped with moveable side plate（3）, both side plate（3）With bottom plate（2）Surround the U-shaped chamber of variable-size；The side plate（3）It
Between be uniformly provided with the matrix that muti-piece is bonded to each other（4）, the matrix（4）It is equipped with matrix through-hole（41）, the side plate（3）On set
Have and matrix through-hole（41）The side plate through-hole of cooperation（301）, the side plate through-hole（301）It is interior to be equipped with for clamping matrix（4）'s
Clamping screw（31）.
2. a kind of aluminium alloy section extruding die tool according to claim 1, which is characterized in that the matrix（4）Two sides
It is uniformly provided with multiple matrix card slots（42）, the side plate（3）It is equipped with and matrix card slot（42）The side plate card slot of cooperation（302）,
The side plate card slot（302）It is equipped with and runs through each matrix card slot（42）Plate washer（5）.
3. a kind of aluminium alloy section extruding die tool according to claim 1, which is characterized in that the bottom plate（2）Both ends phase
To equipped with bottom plate guide rod（21）, middle part is equipped with bottom plate screw rod（22）, the U-lag（11）Bottom is equipped with and bottom plate guide rod（21）Match
The die holder pilot hole of conjunction（111）, middle part is equipped with and bottom plate screw rod（22）The die holder screw hole of cooperation（112）, the die holder screw hole
（112）Two sides are equipped with and bottom plate screw rod（22）The bottom plate nut of cooperation（12）.
4. a kind of aluminium alloy section extruding die tool according to claim 1, which is characterized in that the side plate（3）Side phase
To setting, there are two side plate screw rods（32）, the U-lag（11）Side is opposite to be equipped with and side plate screw rod（32）The kidney slot of cooperation
（113）, the kidney slot（113）Two sides are equipped with and side plate screw rod（32）The side plate nut of cooperation（13）.
5. a kind of aluminium alloy section extruding die tool according to claim 2, which is characterized in that the matrix card slot（42）With
Side plate card slot（302）It is rectangular channel.
6. a kind of aluminium alloy section extruding die tool according to claim 1, which is characterized in that the die holder surrounding is uniformly set
There are multiple die holder mounting holes（114）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820511958.0U CN208131698U (en) | 2018-04-12 | 2018-04-12 | A kind of aluminium alloy section extruding die tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820511958.0U CN208131698U (en) | 2018-04-12 | 2018-04-12 | A kind of aluminium alloy section extruding die tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208131698U true CN208131698U (en) | 2018-11-23 |
Family
ID=64292383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820511958.0U Expired - Fee Related CN208131698U (en) | 2018-04-12 | 2018-04-12 | A kind of aluminium alloy section extruding die tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208131698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000231A (en) * | 2019-05-06 | 2019-07-12 | 冯程阳 | A kind of aluminium alloy extrusions extrusion forming process |
-
2018
- 2018-04-12 CN CN201820511958.0U patent/CN208131698U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000231A (en) * | 2019-05-06 | 2019-07-12 | 冯程阳 | A kind of aluminium alloy extrusions extrusion forming process |
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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 |
Granted publication date: 20181123 Termination date: 20190412 |
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| CF01 | Termination of patent right due to non-payment of annual fee |