CN209971447U - Mould of rotatory thread core cold water route structure - Google Patents
Mould of rotatory thread core cold water route structure Download PDFInfo
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- CN209971447U CN209971447U CN201920355248.8U CN201920355248U CN209971447U CN 209971447 U CN209971447 U CN 209971447U CN 201920355248 U CN201920355248 U CN 201920355248U CN 209971447 U CN209971447 U CN 209971447U
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- cooling water
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Abstract
The utility model discloses a mould of a rotary thread core cold water path structure, which comprises an upper template and a lower template, wherein the upper template comprises a first plate and a second plate; a gate is arranged on one plate, a cooling water channel is arranged on one plate, and the cooling water channel penetrates from the side wall of one plate to the inner wall of the other plate; the cooling water channel is divided into an inner cooling water channel and an outer cooling water channel, the inner cooling water channel is circular, the outer cooling water channel is in a wave-shaped circular shape surrounding the cavity in the middle of the cavity, and the cooling water channel is provided with a water baffle plate which cuts off the circular shape of the cooling water channel; the two ends of the cooling water channel are connected with the two ends of the cooling water channel. The number of the cavities is six. The utility model discloses a set up special cooling water course, can effectively cool off when needing the cooling in using the mould.
Description
Technical Field
The utility model relates to a mould field especially relates to a mould of rotatory thread core cold water route structure.
Background
The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".
The existing six-cavity die cannot be effectively cooled by using a common cooling water channel, and a special cooling water channel is needed for effectively cooling the die.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
The utility model discloses a solve above-mentioned technical problem through following technical scheme:
a mould of a rotary thread core cold water path structure comprises an upper mould plate and a lower mould plate, wherein the upper mould plate comprises a first plate and a second plate;
one plate is square, a pouring gate is arranged on the other plate, a cooling water channel is arranged on the other plate, the cooling water channel penetrates from the side wall of the other plate to the inner wall of the other plate, and connecting holes are formed in the four corners of the other plate;
the two plates are square, a main flow channel which is vertically arranged is arranged on the two plates, a sub-flow channel and a cooling water channel which are communicated with the main flow channel are arranged on the upper surfaces of the two plates, a cavity is arranged on the lower surface of the two plates, connecting holes are formed in the four corners of the two plates, the cooling water channel is divided into an inner cooling water channel and an outer cooling water channel, the inner cooling water channel is circular, the outer cooling water channel is circular in wave shape surrounding the cavity in the middle of the cavity, an inner water baffle is arranged on the inner cooling water channel, the water baffle breaks the circular shape of the inner cooling water channel, an outer water baffle is arranged on the outer cooling water channel, and the outer;
the cooling water channel is divided into an inner cooling water channel and an outer cooling water channel, two ends of the inner cooling water channel are connected with two ends of the inner cooling water channel, and two ends of the outer cooling water channel are connected with two ends of the outer cooling water channel.
Preferably, a connecting rod is arranged in the connecting hole of the first plate, and the connecting rod can penetrate through the connecting holes of the first plate and the second plate to fix the first plate and the second plate together.
Preferably, the cross section of the sub-runners is in the shape of a semi-circular trapezoid, the sub-runners are distributed in a 360-degree rotating array, and the sub-runners are provided with sub-runners which penetrate through the sub-runners and the cavity.
Preferably, six rib plates are arranged inside the inner cooling water channel and the outer cooling water channel.
Preferably, there are six of said cavities.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up special cooling water course, can carry out effective cooling when needing the cooling to the mould in using.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic diagram of the general structure of a mold with a rotary thread core cold water path structure according to the present invention;
fig. 2 is a schematic structural diagram of a mold with a rotary thread core cold water path structure according to the present invention;
fig. 3 is a schematic diagram of the structure of the upper surface of the two plates of the mold with the rotary thread core cold water path structure according to the present invention;
fig. 4 is a schematic view of a structure of a lower surface of a second plate of the mold with a rotary thread core cold water path structure according to the present invention;
in the figure: the mold comprises an upper mold plate 1, a lower mold plate 2, a first plate 3, a second plate 4, a pouring gate 5, a cooling water channel 6, a connecting hole 7, a main channel 8, a branch channel 9, a cavity 10, an inner cooling water channel 11, an outer cooling water channel 12, an inner water baffle 13, an outer water baffle 14, an inner cooling water channel 15, an outer cooling water channel 16, a connecting rod 17, a branch port 18 and a rib plate 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, in an embodiment of the present invention, a mold with a rotary thread core cold water path structure includes an upper mold plate 1 and a lower mold plate 2, where the upper mold plate 1 includes a first plate 3 and a second plate 4;
the first plate 3 is square, the first plate 3 is provided with a pouring gate 5, the first plate 3 is provided with a cooling water channel 6, the cooling water channel 6 penetrates from the side wall of the first plate 3 to the inner wall of the first plate 3, and the four corners of the first plate 3 are provided with connecting holes 7;
the two plates 4 are square, a main flow channel 8 which is vertically arranged is arranged on the two plates 4, a sub-flow channel 9 and a cooling water channel which are communicated with the main flow channel 8 are arranged on the upper surface of the two plates 4, a cavity 10 is arranged on the lower surface of the two plates 4, connecting holes 7 are arranged at four corners of the two plates 4, the cooling water channel is divided into an inner cooling water channel 11 and an outer cooling water channel 12, the inner cooling water channel 11 is circular, the outer cooling water channel 12 in the middle of the cavity 10 is wavy and circular and surrounds the cavity 10, an inner water baffle 13 is arranged on the inner cooling water channel 11 and cuts off the circular of the inner cooling water channel 11, an outer water baffle 14 is arranged on the outer cooling water channel 12, and the wavy and circular of the outer cooling;
the cooling water channel 6 is divided into an inner cooling water channel 15 and an outer cooling water channel 16, two ends of the inner cooling water channel 15 are connected with two ends of the inner cooling water channel 11, and two ends of the outer cooling water channel 16 are connected with two ends of the outer cooling water channel 12.
The connecting holes 7 of the first plate 3 are provided with connecting rods 17, and the connecting rods 17 can pass through the connecting holes 7 of the first plate 3 and the second plate 4 to fix the first plate 3 and the second plate 4 together.
The cross section of the sub-runners 9 is in a shape of a semi-circular trapezoid, the sub-runners 9 are distributed in a 360-degree rotating array, the sub-runners 9 are provided with sub-runners 18, and the sub-runners 18 penetrate through the sub-runners 9 and the die cavity 10.
Six rib plates 19 are arranged inside the inner cooling water channel 11 and the outer cooling water channel 12.
There are six of said cavities 10.
The utility model discloses a theory of operation is:
cooling water enters and circulates through a circulation channel formed by connecting two ends of the inner cooling water channel with two ends of the inner cooling water channel and a circulation channel formed by connecting two ends of the outer cooling water channel with two ends of the outer cooling water channel so as to effectively cool the cavity.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. A mould of a rotary thread core cold water path structure comprises an upper mould plate and a lower mould plate, and is characterized in that the upper mould plate comprises a first plate and a second plate;
one plate is square, a pouring gate is arranged on the other plate, a cooling water channel is arranged on the other plate, the cooling water channel penetrates from the side wall of the other plate to the inner wall of the other plate, and connecting holes are formed in the four corners of the other plate;
the two plates are square, a main flow channel is vertically arranged on the two plates, a sub-flow channel communicated with the main flow channel and a cooling water channel are arranged on the upper surfaces of the two plates, a cavity is formed in the lower surface of the two plates, connecting holes are formed in the four corners of the two plates, the cooling water channel is divided into an inner cooling water channel and an outer cooling water channel, the inner cooling water channel is circular, in the middle of the cavity, the outer cooling water channel is circular in shape of waves surrounding the cavity, an inner water baffle is arranged in the inner cooling water channel, the water baffle breaks the circular shape of the inner cooling water channel, an outer water baffle is arranged in the outer cooling water channel, and the outer water baffle breaks.
2. The mold for the structure of a rotating threaded core cold water path according to claim 1, wherein the connecting holes of the first plate are provided with connecting rods, and the connecting rods can penetrate through the connecting holes of the first plate and the second plate to fix the first plate and the second plate together.
3. The mold of a rotary thread core cold water path structure as claimed in claim 1, wherein the cross-sectional shape of the sub-runners is a semi-trapezoid, the sub-runners are distributed in a 360 ° rotary array, and the sub-runners have sub-runners which pass through the sub-runners and the cavity.
4. The mold for a rotary thread core cold water path structure as claimed in claim 1, wherein six ribs are provided inside each of said inner and outer cooling water passages.
5. The mold of claim 1, wherein the number of the cavities is six.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920355248.8U CN209971447U (en) | 2019-03-21 | 2019-03-21 | Mould of rotatory thread core cold water route structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920355248.8U CN209971447U (en) | 2019-03-21 | 2019-03-21 | Mould of rotatory thread core cold water route structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209971447U true CN209971447U (en) | 2020-01-21 |
Family
ID=69255000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920355248.8U Expired - Fee Related CN209971447U (en) | 2019-03-21 | 2019-03-21 | Mould of rotatory thread core cold water route structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209971447U (en) |
-
2019
- 2019-03-21 CN CN201920355248.8U patent/CN209971447U/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: 20200121 Termination date: 20210321 |