CN208800564U - Square hollow round pectination closes radiator mould - Google Patents
Square hollow round pectination closes radiator mould Download PDFInfo
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- CN208800564U CN208800564U CN201821594495.5U CN201821594495U CN208800564U CN 208800564 U CN208800564 U CN 208800564U CN 201821594495 U CN201821594495 U CN 201821594495U CN 208800564 U CN208800564 U CN 208800564U
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- upper mold
- lower die
- die
- square hollow
- hollow round
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Abstract
The utility model discloses square hollow round pectinations to close radiator mould, including upper die and lower die, upper mold is fastened on lower die, upper mold is equipped with multiple tap holes, shunt bridge is equipped between each two adjacent tap holes, each shunt bridge is equipped with heavy bridge, upper mold center is equipped with mold core, mold core is equipped with empty knife, lower die is equipped with die cavity, die hole, bonding container is formed between mold core and die cavity, work belt is formed between empty knife and bonding container, compared with the prior art, the utility model can reduce the extruding force of feed inlet, round is kept there are enough supports without deviating when squeezing, improve the processing efficiency of aluminum profile.
Description
Technical field
The utility model belongs to aluminium alloy extrusion mould design field, in particular to a kind of square hollow round pectination closing
Radiator mould.
Background technique
The round gusset of general aluminium radiator is all planar design, and square hollow round pectination closes radiator to increase
Thermally conductive and heat exchange efficiency, increases corrugated for the gusset of round, and middle control round has also been devised, in actual production,
Such aluminum profile is not easily molded, and in extrusion process, extruding force is excessive, and the support force deficiency of round is easy to happen offset, influences
The processing efficiency of aluminum profile then just has the appearance of square hollow round pectination closing radiator mould.
Utility model content
In view of this, the purpose of this utility model is to provide for a kind of square hollow round pectination closing radiator mould,
Its support force deficiency that can be avoided round is easy to happen offset, improves aluminum profile processing efficiency.
To achieve the above objectives, the present invention adopts the following technical solutions:
Radiator mould is closed for processing square hollow round pectination, including upper die and lower die, upper mold are fastened on lower die,
Upper mold is equipped with multiple tap holes, and shunt bridge is equipped between each two adjacent tap holes, and each shunt bridge is equipped with heavy bridge, on
Mould center is equipped with mold core, and mold core is equipped with empty knife, and lower die is equipped with die cavity, die hole, mold core and die cavity formed between bonding container, empty knife with
Work belt is formed between bonding container, thereby, it is possible to control labor and materials flow, keeps mould inner pressure uniform, reduces labor and materials to mold
Pressure.
Further, upper mold is uniformly distributed six tap holes, and tap hole is inclined hole and communicates with bonding container that tap hole is equipped with
Chamfering effectively removes the burr generated on part by machining as a result, also for convenient for component assembly.
Further, upper mold is connected with lower die by the screw in screw hole, and positioning is additionally provided between upper mold and lower die
Pin, is seamlessly connected between upper mold and lower die as a result,.
Further, a fabrication hole is offered on the end face of mold core face lower die one end, thus, it is possible to mitigate the pressure of mold core
Power.
Further, bonding container is arranged to scalariform type, thereby, it is possible to control the labor and materials soldering time, enhances intensity of aluminum alloy.
The support force deficiency that the utility model can be avoided round is easy to happen offset, improves aluminum profile processing efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model square hollow round pectination closes radiator mould.
Fig. 2 is the structural schematic diagram that the square hollow round pectination of Fig. 1 the utility model closes the upper mold of radiator mould.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, 2, which closes radiator mould, including upper mold 1 and lower die 2, and upper mold 1 is detained
Together in lower die 2, it is connected by the screw 13 in screw hole 14, positioning pin 12 is additionally provided between upper mold 1 and lower die 2, upper mold is equal
Six tap holes 3 of even distribution, can control labor and materials flow, keep mould inner pressure uniform, reduce labor and materials to the pressure of mold, each
Tap hole 3 is all inclined hole, and is communicated with bonding container 10, and each tap hole 3 has been correspondingly arranged chamfering 16, effectively removes on part
Because the burr that machining generates is equipped with shunt bridge 4 between each two adjacent tap holes 3, often also for component assembly is convenient for
One shunt bridge 4 is equipped with heavy bridge 5, and heavy bridge 5 beats heavy 10mm wide 12mm, increases the intensity of mold, improves die life, protects
The stability of aluminum profile is demonstrate,proved, 1 center of upper mold is equipped with mold core 6, offers a fabrication hole on the end face of 6 face lower die of mold core, 2 one end
15, the pressure of mold core 6 can be mitigated, mold core 6 is equipped with empty knife 7, and lower die 2 is equipped with die cavity 8, die hole 9, shape between mold core 6 and die cavity 8
At bonding container 10, bonding container 10 is arranged to scalariform type, can control the labor and materials soldering time, enhances intensity of aluminum alloy, empty knife 7 and weldering
It closes and forms work belt 11 between room 10, the operating distance of work belt 11 is 9mm, and stable article size guarantees products surface quality.
The support force deficiency that the utility model can be avoided round as a result, is easy to happen offset, improves aluminum profile processing effect
Rate.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (5)
1. square hollow round pectination closes radiator mould, which is characterized in that including upper mold (1) and lower die (2), the upper mold
(1) it is fastened on lower die (2), the upper mold is equipped with multiple tap holes (3), is equipped with and divides between each two adjacent tap holes (3)
It flows bridge (4), each shunt bridge (4) is equipped with heavy bridge (5), and upper mold (1) center is equipped with mold core (6), and the mold core (6) is equipped with
Empty knife (7), the lower die (2) are equipped with die cavity (8), die hole (9), form bonding container between the mold core (6) and die cavity (8)
(10), work belt (11) are formed between the empty knife (7) and bonding container (10).
2. square hollow round pectination according to claim 1 closes radiator mould, which is characterized in that the upper mold
(1) six tap holes (3) are uniformly distributed, the tap hole (3) is inclined hole and communicates with bonding container (10), the tap hole (3)
Equipped with chamfering (16).
3. square hollow round pectination according to claim 1 closes radiator mould, which is characterized in that the upper mold
(1) it is connected with lower die (2) by the screw (13) in screw hole (14), it is fixed to be additionally provided between the upper mold (1) and lower die (2)
Position pin (12).
4. square hollow round pectination according to claim 1 closes radiator mould, which is characterized in that the mold core
(6) fabrication hole (15) are offered on the end face of face lower die (2) one end.
5. square hollow round pectination according to claim 1 closes radiator mould, which is characterized in that the bonding container
(10) it is arranged to scalariform type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821594495.5U CN208800564U (en) | 2018-09-29 | 2018-09-29 | Square hollow round pectination closes radiator mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821594495.5U CN208800564U (en) | 2018-09-29 | 2018-09-29 | Square hollow round pectination closes radiator mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208800564U true CN208800564U (en) | 2019-04-30 |
Family
ID=66238633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821594495.5U Active CN208800564U (en) | 2018-09-29 | 2018-09-29 | Square hollow round pectination closes radiator mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208800564U (en) |
-
2018
- 2018-09-29 CN CN201821594495.5U patent/CN208800564U/en active Active
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