CN207606257U - A kind of cast bar copper wheel uniformly to cool - Google Patents
A kind of cast bar copper wheel uniformly to cool Download PDFInfo
- Publication number
- CN207606257U CN207606257U CN201721420993.3U CN201721420993U CN207606257U CN 207606257 U CN207606257 U CN 207606257U CN 201721420993 U CN201721420993 U CN 201721420993U CN 207606257 U CN207606257 U CN 207606257U
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- China
- Prior art keywords
- cast bar
- bar copper
- copper wheel
- water
- pipe
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Abstract
The utility model is related to a kind of cast bar copper wheels uniformly to cool, including the cast bar copper wheel to rotate around the axis below blanking mouth, the edge of cast bar copper wheel is that open annular casts slot, annular casting slot is inverted trapezoidal section, water delivery manifold is installed in the both sides outer symmetrical of cast bar copper wheel, water delivery master control valve is installed on water delivery manifold, water delivery manifold is extended to after the circle centre positions of cast bar copper wheel both sides to be extended to upper and lower both sides respectively, it is divided into the upper delivery pipe branch with top branch pipe control valve and the lower delivery pipe branch with lower part branch pipe control valve, upper, the end of lower delivery pipe branch, pipeline connection is equipped with cyclic annular water pipe that is concentric with cast bar copper wheel and being parallel to cast bar copper wheel two sides, interval is provided with multiple hole for water sprayings towards cast bar copper wheel side on cyclic annular water pipe.The utility model realizes cast bar copper wheel and integrally cools down more uniformly, improves the uniformity of cast bar aluminium bar density, improves the quality of cast bar aluminium bar.
Description
Technical field
The utility model belongs to metallurgical casting former technical field, more particularly, to a kind of casting uniformly to cool
Copper wheel.
Background technology
Cast bar copper wheel is in the metallurgical casting former of the metal bar applied to electric system conducting wire, especially aluminium bar
The key equipment of forming, the cast bar copper wheel used at present is as shown in Figure 1, include rotating around the axis in 1 lower section of blanking mouth
Cast bar copper wheel 3, the edge of cast bar copper wheel are open annular casting slot 2, as shown in Fig. 2, slot is convenient and lower road is squeezed into order to go out
The requirement of shape technique, annular casting slot is inverted trapezoidal section, and trapezoid cross section height H is 52cm, and two side is in vertical direction with 12 degree
Angle of release b, this inverted trapezoidal cross section structure has been continued to use for many years, but the requirement with electrical lead to the uniformity and appearance gradually carries
It arrives, this inverted trapezoidal cross section structure is due to upper lower density in the section that is generated during cast form and upper and lower corner density
Unevenness, cause production electrical lead qualification rate do not reach requirement, in addition, as shown in Figure 1, in order to give cast bar copper wheel cool down,
Cast bar copper wheel both sides are equipped with multiple water pipelines 4 being arranged above and below, and multiple water pipelines pass through the water supply with control valve 5
Manifold 6 supplies water, and this cooling layout structure cannot be guaranteed the fine homogeneous cooling of cast bar copper wheel in casting process, also result in
The not high situation of electrical lead quality occurs.
Invention content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of cast bar copper uniformly to cool
Wheel.
The utility model solves its technical problem and following technical scheme is taken to realize：
The cast bar copper wheel to rotate around the axis below a kind of cast bar copper wheel uniformly to cool, including blanking mouth, cast bar copper
The edge of wheel is that open annular casts slot, and annular casting slot is inverted trapezoidal section, is equipped in the both sides outer symmetrical of cast bar copper wheel
Water delivery manifold, is equipped with water delivery master control valve on water delivery manifold, and water delivery manifold is extended to after the circle centre positions of cast bar copper wheel both sides point
Do not extend to upper and lower both sides, is divided into the upper delivery pipe branch with top branch pipe control valve and the lower water delivery branch with lower part branch pipe control valve
Pipe, in the end of upper and lower delivery pipe branch, pipeline connection is equipped with concentric with cast bar copper wheel and is parallel to cast bar copper wheel two sides
Cyclic annular water pipe, interval is provided with multiple hole for water sprayings towards cast bar copper wheel side on cyclic annular water pipe.
Moreover, the water spray pitch of holes of cyclic annular water pipe upper half is the half of the water spray pitch of holes of cyclic annular water pipe lower half.
Moreover, it is described annular casting slot inverted trapezoidal section in inverted trapezoidal depth of section H be 50cm, two of inverted trapezoidal section
Side is separated with vertical direction included angle B at 13 degree outward.
The advantages of the utility model and good effect are：
1, the utility model is cooled down using annular spray pipe, while the feature being heated according to cast bar copper wheel top, in cast bar
Copper wheel top increases cooling water by the density of increase water jet, reaches cast bar copper wheel and integrally cools down more uniformly, improves
The quality of cast bar aluminium bar；
2, the utility model casts the inverted trapezoidal cross section structure of slot by changing annular on cast bar copper wheel, further improves casting
The uniformity of aluminium bar density, improves the quality of cast bar aluminium bar.
Description of the drawings
Fig. 1 is the structural schematic diagram of current cast bar copper wheel；
Fig. 2 is the A-A of Fig. 1 middle ring shaped cast slots to sectional view；
Fig. 3 is the structural schematic diagram of the cast bar copper wheel of the utility model；
Fig. 4 is the A-A of Fig. 3 middle ring shaped cast slots to sectional view.
Specific implementation mode
The utility model embodiment is further described below in conjunction with attached drawing, it is emphasized that, following implementation
It is illustrative, is not restrictive, it cannot be in this embodiment as the restriction to the utility model.
A kind of cast bar copper wheel uniformly to cool, as shown in figure 3, the cast bar to rotate around the axis including 1 lower section of blanking mouth
The edge of copper wheel 3, cast bar copper wheel is that open annular casts slot 2, and annular casting slot is inverted trapezoidal section, the innovative point of the utility model
It is that water delivery manifold 7 is installed in the both sides outer symmetrical of cast bar copper wheel, water delivery master control valve 6, water delivery are installed on water delivery manifold
Manifold extends after extending to the circle centre positions of cast bar copper wheel both sides to upper and lower both sides, is divided into the upper water delivery with top branch pipe control valve 11
Branch pipe 10 and lower delivery pipe branch 9 with lower part branch pipe control valve 8, in the end of upper and lower delivery pipe branch, pipeline connection be equipped with
Cast bar copper wheel is concentric and is parallel to the cyclic annular water pipe 4 of cast bar copper wheel two sides, and interval is provided with multiple towards casting on cyclic annular water pipe
The hole for water spraying 5 of copper wheel side.
In the specific implementation of the utility model, it is spaced the hole for water spraying being provided on the ring-type water pipe, on cyclic annular water pipe
The water spray pitch of holes of half cycle is the half of the water spray pitch of holes of cyclic annular water pipe lower half.This is because the casting slot on cast bar copper wheel top
Always it is the formation zone of cast bar, temperature is higher, is main radiating area, reinforces the spray cooling of this part and can preferably protect
Hold the stabilization of casting flute profile state.
In the specific implementation of the utility model, as shown in figure 4, in order in the section that is generated in cast bar forming process up and down
Density and upper and lower corner density more uniformly, inverted trapezoidal depth of section H is 50cm in the inverted trapezoidal section of the annular casting slot,
Two sides in inverted trapezoidal section are separated with vertical direction included angle B at 13 degree outward.
Claims (3)
1. the cast bar copper wheel to rotate around the axis below a kind of cast bar copper wheel uniformly to cool, including blanking mouth, cast bar copper wheel
Edge be open annular casting slot, annular casting slot is inverted trapezoidal section, it is characterised in that：It is right outside the both sides of cast bar copper wheel
Title is equipped with water delivery manifold, water delivery master control valve is equipped on water delivery manifold, water delivery manifold extends to the circle of cast bar copper wheel both sides
Extend respectively to upper and lower both sides after at the heart, is divided into the upper delivery pipe branch with top branch pipe control valve and with lower part branch pipe control valve
Lower delivery pipe branch, in the end of upper and lower delivery pipe branch, pipeline connection is equipped with concentric with cast bar copper wheel and is parallel to cast bar copper wheel
The cyclic annular water pipe of two sides, interval is provided with multiple hole for water sprayings towards cast bar copper wheel side on cyclic annular water pipe.
2. the cast bar copper wheel according to claim 1 uniformly to cool, it is characterised in that：The spray of cyclic annular water pipe upper half
Water hole spacing is the half of the water spray pitch of holes of cyclic annular water pipe lower half.
3. the cast bar copper wheel according to claim 1 uniformly to cool, it is characterised in that：Falling for the annular casting slot is terraced
Inverted trapezoidal depth of section H is 50cm in tee section, and two sides in inverted trapezoidal section are divided with vertical direction included angle B at 13 degree outward
It opens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420993.3U CN207606257U (en) | 2017-10-30 | 2017-10-30 | A kind of cast bar copper wheel uniformly to cool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420993.3U CN207606257U (en) | 2017-10-30 | 2017-10-30 | A kind of cast bar copper wheel uniformly to cool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207606257U true CN207606257U (en) | 2018-07-13 |
Family
ID=62794622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721420993.3U Expired - Fee Related CN207606257U (en) | 2017-10-30 | 2017-10-30 | A kind of cast bar copper wheel uniformly to cool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207606257U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137028A (en) * | 2018-08-29 | 2019-01-04 | 江苏邦润智能科技有限公司 | A kind of driving device for charging wire-crossing wheel |
| CN115430828A (en) * | 2022-09-22 | 2022-12-06 | 济南海圣机电科技有限公司 | Quantitative and constant-speed pouring control method for molten iron of pouring machine |
-
2017
- 2017-10-30 CN CN201721420993.3U patent/CN207606257U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137028A (en) * | 2018-08-29 | 2019-01-04 | 江苏邦润智能科技有限公司 | A kind of driving device for charging wire-crossing wheel |
| CN109137028B (en) * | 2018-08-29 | 2023-09-19 | 江苏邦润智能科技有限公司 | Driving device with electric wire passing wheel |
| CN115430828A (en) * | 2022-09-22 | 2022-12-06 | 济南海圣机电科技有限公司 | Quantitative and constant-speed pouring control method for molten iron of pouring machine |
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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: 20180713 Termination date: 20211030 |