CN204685955U - A kind of carrying roller casting mold - Google Patents
A kind of carrying roller casting mold Download PDFInfo
- Publication number
- CN204685955U CN204685955U CN201520363343.4U CN201520363343U CN204685955U CN 204685955 U CN204685955 U CN 204685955U CN 201520363343 U CN201520363343 U CN 201520363343U CN 204685955 U CN204685955 U CN 204685955U
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- CN
- China
- Prior art keywords
- casting mold
- carrying roller
- roller casting
- mould pipe
- sprue gate
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Abstract
The utility model embodiment provides a kind of carrying roller casting mold, and described carrying roller casting mold comprises mould pipe (1) and end cap (2), and described mould pipe (1) step shaft type is connected to described end cap (2); Described mould pipe (1) tube wall has one with described mould pipe (1) intracavity inter-connection and the straight trough of axis parallel with described mould pipe (1), described straight trough is sprue gate (3).The carrying roller casting mold that the utility model embodiment provides still keeps transverse direction when pouring into a mould to place when the demoulding, when solving the demoulding described in background technology, casting mold needs the problem of constantly placing vertically and traverse substitutes.
Description
Technical field
The utility model relates to casting mold technical field, more specifically, relates to a kind of carrying roller casting mold.
Background technology
Cast refers to that motlten metal, concrete etc. are injected mould carries out the shaping of the casting of metal parts or cement plate and concrete construction, makes the goods that motlten metal, concrete etc. become identical with shape strong in mould.Casting mold is the important models in casting process, and casting mold is different because of the difference of pour mass shape, and wherein, carrying roller casting mold is mainly used to produce various carrying roller.
At present, the cylindrical shell cast of carrying roller is all adopt vertical pouring method, and the so-called vertical pouring method that adopts, by the endways placement of whole mould, the upper end cover of mould is offered sprue gate and rising head, is poured into by liquid pouring material from sprue gate.But there is following shortcoming in this pouring type:
1, the watering of upper port, rising head not easy-clear, have to pass through a procedure to remove, and outward appearance after removing is not good enough yet.
2, it also must be vertical for arriving the solidification of solidification case after being cast, not easily realizes automatically solidifying streamline.
3, from solidification case out after, the demoulding is pushed with Electrohydraulic push rod, must be turned upside down mould 90 ° (making it axial level), again erects again to carry out lower whorl cast after the demoulding, this just need a set of fall down and the device that erects add two-step.
4, when mould just from solidification case out time, pour mass does not also shrink, and with sticky very tight of die body, is difficult to pour mass to release, again can by pour mass pushing distortion if increase thrust, affect product quality, and must wait mould from solidification case out after, then etc. a period of time, just the pushing demoulding can be carried out after allowing pour mass shrink, this just greatly reduces production efficiency, but also wastes the very large energy, just can carry out the cast of lower whorl because re-start again after mold releasability to heat.
Utility model content
For above-mentioned the deficiencies in the prior art, the casting mold that the utility model provides is to be solved when being the demoulding, and casting mold needs the problem of constantly placing vertically and traverse substitutes.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of carrying roller casting mold, described carrying roller casting mold comprises mould pipe and end cap, and described mould pipe step shaft type is connected to described end cap; That described mould tube wall has one be connected with described mould tube cavity and the straight trough of axis parallel with described mould pipe, described straight trough is sprue gate.
Preferably, in described carrying roller casting mold, described carrying roller casting mold also comprises two pieces of baffle plates, and two pieces of described baffle plates are fixedly connected with the both sides at described sprue gate respectively.
Preferably, in described carrying roller casting mold, two pieces of described baffle plates and described sprue gate form grooved funnel, and the angle angle between two pieces of described baffle plates is 30 °-60 °.
Preferably, in described carrying roller casting mold, described baffle plate is steel disc.
Preferably, in described carrying roller casting mold, described in be fixedly connected as full weld connect.
Preferably, in described carrying roller casting mold, the identical length of described sprue gate, described baffle plate and described mould pipe with.
Preferably, in described carrying roller casting mold, described carrying roller casting mold also comprises stirrup, and described stirrup is positioned at the outer surface of described mould pipe, and described stirrup is vertical with the axial line of described mould pipe.
Preferably, in described carrying roller casting mold, described stirrup is centered around the periphery of described mould pipe, and described stirrup is fixedly connected with the baffle plate be arranged on described sprue gate respectively.
Preferably, in described carrying roller casting mold, the quantity of described stirrup is at least 1.
The beneficial effect of the carrying roller casting mold that the utility model embodiment provides is as follows:
Carrying roller casting mold is laterally placed on the table in use, and the two ends end cap of carrying roller casting mold is built, and liquid state is watered material and injected in mould pipe from sprue gate, now, and sprue gate and rising head.After casting complete, carrying roller casting mold enters solidification case and is cured, and after solidification terminates, is opened by two of carrying roller casting mold end caps, and uses Electrohydraulic push rod by the carrying roller demoulding.During the demoulding, carrying roller casting mold still keeps transverse direction when pouring into a mould to place, and places a small blade in one end, sprue gate of carrying roller casting mold before the demoulding, and the clout at sprue gate place can excise by small blade.The carrying roller casting mold provided due to the utility model embodiment need not stir mould repeatedly when the demoulding, and when thus solving the demoulding described in background technology, casting mold needs the problem of constantly placing vertically and traverse substitutes.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, for those of ordinary skills, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the carrying roller casting mold that the utility model embodiment provides;
Fig. 2 is the profile at A-A place in the carrying roller casting mold that provides of the utility model embodiment;
Symbol description:
1-mould pipe, 2-end cap, 3-sprue gate, 4-baffle plate, 5-grooved funnel, 6-stirrup.
Detailed description of the invention
The purpose of this utility model is to provide a kind of carrying roller casting mold, and when solving the demoulding described in background technology, casting mold needs the problem of constantly placing vertically and traverse substitutes.
Technical scheme in the utility model embodiment is understood better in order to make those skilled in the art person, and enable the above-mentioned purpose of the utility model embodiment, feature and advantage become apparent more, below in conjunction with accompanying drawing, the technical scheme in the utility model embodiment is described in further detail.
Please refer to accompanying drawing 1 and accompanying drawing 2, the course of work of the carrying roller casting mold that the utility model embodiment provides is as follows:
Before cast, by carrying roller casting mold traverse on the table, use stirrup 6 pairs of mould pipes 1 to carry out banding, then cover tightly with the two ends of end cap 2 by described mould pipe 1.Add liquid state from grooved funnel 5 and water material, liquid state waters material enters described mould pipe 1 inside by sprue gate 3.After casting complete, keep the mode of carrying roller casting mold traverse constant and carrying roller casting mold put into solidification case solidifying.After having solidified, carrying roller casting mold arrives Electrohydraulic push rod place, need not overturn carrying roller casting mold and just directly can carry out the demoulding.Before the demoulding, place a small blade in the one end at the sprue gate 3 of carrying roller casting mold, then directly use Electrohydraulic push rod to carry out demoulding process to carrying roller casting mold, what simultaneously sprue gate 3 place was unnecessary water material will be clean by small blade excision.As can be seen from the above-mentioned course of work, the carrying roller casting mold that the utility model embodiment provides only is in traverse state just can complete cast, solidification, knockout course, and unnecessary for sprue gate 3 place also can be watered material excision totally by small blade simultaneously.
The carrying roller casting mold that the utility model embodiment provides comprises mould pipe 1 and end cap 2, and described mould pipe 1 step shaft type is connected to described end cap 2.The tube wall of described mould pipe 1 has one with described mould pipe 1 intracavity inter-connection and the straight trough of axis parallel with described mould pipe 1, described straight trough is sprue gate 3.Described sprue gate 3 with described mould pipe 1 intracavity inter-connection and with the axis parallel of described mould pipe 1.
The carrying roller casting mold that the utility model embodiment provides also comprises two pieces of baffle plates, 4, two pieces of described baffle plates 4 and is fixedly connected with the both sides at described sprue gate 3 respectively.Because described sprue gate 3 is less, be unfavorable for that liquid state waters the injection of material, therefore secure two pieces of baffle plates 4 respectively in the both sides at described sprue gate 3.Two pieces of described baffle plates 4 and described sprue gate 3 form a grooved funnel 5 jointly, and the setting of described grooved funnel 5 is beneficial to waters material from described grooved funnel 5 to pouring liquid in described mould pipe 1.When angle angle between two pieces of described baffle plates 4 is less, be then unfavorable for that liquid state waters the injection of material; When angle angle between two pieces of described baffle plates 4 is larger, though be beneficial to the injection that liquid state waters material, but the liquid material that waters may water material because of liquid state and crosses slow from sprue gate 3 speed injected in mould pipe 1 and solidify when injecting too much, therefore preferably, the angle angle between two pieces of described baffle plates 4 is 30 °-60 °.
For ensureing working strength and the service life of described baffle plate 4, the baffle plate 4 in the carrying roller casting mold that the utility model embodiment provides adopts steel disc.Further, described steel disc and the mode that is fixedly connected with at described sprue gate 3 are that full weld is connected, and can ensure that liquid state waters material when being poured in described mould pipe 1 from described sprue gate 3 like this, leakage, discharge phenomenon can not occur.Water the injection of material for the ease of liquid state, the identical length of described sprue gate 3, described baffle plate 4 and described mould pipe 1 with.
Stirrup 6 in the carrying roller casting mold that the utility model embodiment provides is arranged on the outer surface of described mould pipe 1, and described stirrup 6 and described stirrup 6 vertical with the axial line of described mould pipe 1 is fixedly connected with the baffle plate 4 be arranged on described sprue gate 3 respectively.Add at the outer surface of described mould pipe 1 tightness degree that stirrup 6 can ensure the described mould pipe 1 when pouring liquid waters material, thus it is tight, solid to ensure to water the carrying roller outpoured.Described stirrup 6 is fixedly connected with the baffle plate 4 be arranged on described sprue gate 3 respectively so that liquid state is watered expects to be poured in described mould pipe 1 from grooved funnel 5.
Further, the quantity of described stirrup 6 is at least 1.Can arrange multiple stirrup 6 according to the length of described mould pipe 1, thus make the banding degree at the described each position of mould pipe 1 identical, and then water and water material evenly in the carrying roller that outpours, carrying roller is solid, durable.
Although describe the utility model in the mode of specific embodiment, but to those skilled in the art, when not departing from the spirit and scope of the present utility model that appended claims limits, can carry out variations and modifications to the utility model, these changes and amendment are included in scope of the present utility model equally.
Claims (9)
1. a carrying roller casting mold, described carrying roller casting mold comprises mould pipe (1) and end cap (2), and described mould pipe (1) step shaft type is connected to described end cap (2); It is characterized in that, described mould pipe (1) tube wall has one with described mould pipe (1) intracavity inter-connection and the straight trough of axis parallel with described mould pipe (1), described straight trough is sprue gate (3).
2. carrying roller casting mold according to claim 1, is characterized in that, described carrying roller casting mold also comprises two pieces of baffle plates (4), and two pieces of described baffle plates (4) are fixedly connected with the both sides of described sprue gate (3) respectively.
3. carrying roller casting mold according to claim 2, it is characterized in that, two pieces of described baffle plates (4) form grooved funnel (5) with described sprue gate (3), and the angle angle between two pieces of described baffle plates (4) is 30 °-60 °.
4. carrying roller casting mold according to claim 3, is characterized in that, described baffle plate (4) is steel disc.
5. carrying roller casting mold according to claim 2, is characterized in that, described in be fixedly connected as full weld connect.
6. carrying roller casting mold according to claim 2, is characterized in that, the identical length of described sprue gate (3), described baffle plate (4) and described mould pipe (1) is same.
7. carrying roller casting mold according to claim 1, it is characterized in that, described carrying roller casting mold also comprises stirrup (6), described stirrup (6) is positioned at the outer surface of described mould pipe (1), and described stirrup (6) is vertical with the axial line of described mould pipe (1).
8. carrying roller casting mold according to claim 7, it is characterized in that, described stirrup (6) is centered around the periphery of described mould pipe (1), and described stirrup (6) is fixedly connected with the baffle plate (4) be arranged on described sprue gate (3) respectively.
9. carrying roller casting mold according to claim 8, is characterized in that, the quantity of described stirrup (6) is at least 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520363343.4U CN204685955U (en) | 2015-05-29 | 2015-05-29 | A kind of carrying roller casting mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520363343.4U CN204685955U (en) | 2015-05-29 | 2015-05-29 | A kind of carrying roller casting mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204685955U true CN204685955U (en) | 2015-10-07 |
Family
ID=54226297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520363343.4U Expired - Fee Related CN204685955U (en) | 2015-05-29 | 2015-05-29 | A kind of carrying roller casting mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204685955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536621A (en) * | 2022-02-22 | 2022-05-27 | 安徽省奥斯特机电设备有限公司 | Carrier roller based on composite material and manufacturing method thereof |
-
2015
- 2015-05-29 CN CN201520363343.4U patent/CN204685955U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536621A (en) * | 2022-02-22 | 2022-05-27 | 安徽省奥斯特机电设备有限公司 | Carrier roller based on composite material and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: A Red Zone Industrial Park of Loudi city in 417600 Hunan County of Xinhua Province Patentee after: Crane boom manufacturing method Address before: Loudi City, Hunan Industrial Park, 417600 Red County of Xinhua Province Patentee before: Hunan Yinghong Science and Technology Co., Ltd. |
|
| 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: 20151007 Termination date: 20190529 |