CN203926606U - Pig casting machine chain - Google Patents
Pig casting machine chain Download PDFInfo
- Publication number
- CN203926606U CN203926606U CN201320732477.XU CN201320732477U CN203926606U CN 203926606 U CN203926606 U CN 203926606U CN 201320732477 U CN201320732477 U CN 201320732477U CN 203926606 U CN203926606 U CN 203926606U
- Authority
- CN
- China
- Prior art keywords
- carrier bar
- right carrier
- blank
- chain link
- chain
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of pig casting machine chain, comprise the chain link that head and the tail connect in turn, it is characterized in that: each described chain link comprises left carrier bar, right carrier bar and blank, wherein blank, between left and right carrier bar, and connects respectively left and right carrier bar; The inside and outside end face of left and right carrier bar is provided with wearing layer.Compared with prior art, this pig casting machine chain has advantages of that anti-wear effect is good, long service life, cost be low, time saving and energy saving.
Description
Technical field
The utility model relates to a kind of pig casting machine chain, is specially the pig casting machine chain with wear parts.
Background technique
Molten iron needs to pour in blank after being disposed, and existing blank is all arranged on chain link.
But there is following problem in existing chain link:
1, the Placement of chain link and blank is unstable, often occurs the phenomenon of Joint failure or inclination, and while causing molten iron to be toppled over, molten iron is not corresponding with blank, wastes raw material;
2,, under high temperature condition, when chain link and sprocket engagement, because this chain link size is very large, so often there will be the phenomenon of chain link and chain odontotripsis, cause certain potential safety hazard; Because two sprocket spans are larger, at the middle part of chain, be also provided with carrying roller, also there is the phenomenon of wearing and tearing in carrying roller and sprocket;
3, link wear, to certain degree, needs to change, and because of the large Heavy Weight of size, after needing to cool, could change under high temperature condition, needs to stop production simultaneously, therefore changes and just wastes time and energy, and wastes time and energy, and productivity is low.
Summary of the invention
The shortcoming existing in order to solve existing pig casting machine chain, the utility model provides a kind of pig casting machine chain, can effectively solve existing chain link often wearing and tearing and with the unsettled phenomenon of blank chain link, thereby reach that anti-wear effect is good, long service life, object that cost is low, time saving and energy saving.
For achieving the above object, the utility model is achieved through the following technical solutions:
A pig casting machine chain, comprises the chain link that head and the tail connect in turn, and each described chain link comprises left carrier bar, right carrier bar and for holding the blank of molten iron, and wherein blank, between left and right carrier bar, and connects respectively left and right carrier bar; The exterior edge face of at least left and right carrier bar is provided with wearing layer.
Further, the interior edge face of described left and right carrier bar is provided with wearing layer.
Further, described wearing layer thickness is 2-3mm.
Further, the end of described left and right carrier bar connects by bearing pin and the pin shaft hole coordinating with the end of the corresponding carrier bar of adjacent one-level, is provided with wear-resistant sleeve in pin shaft hole.
Further, the middle part of described left and right carrier bar is provided with lightening hole.
Further, described lightening hole is two, along the length direction setting of carrier bar.
Further, on the relative face of the corresponding left and right carrier bar of described each chain link, be respectively equipped with two and be connected lug with blank.
Working principle of the present utility model and beneficial effect are embodied in:
This pig casting machine chain comprises the chain link that head and the tail connect in turn, and each chain link comprises left and right carrier bar, and the blank that is positioned at left and right carrier bar, by blank, is connected with left and right carrier bar, forms a stable integral body.
On the exterior edge face of left and right carrier bar and interior edge face, be provided with wearing layer, so effective mitigate wear, thus extend working life of chain link, lowered replacement frequency simultaneously, manufacturing efficiency greatly improves.
Meanwhile, in pin shaft hole, be provided with wear-resistant sleeve, like this, by the wear-resistant sleeve being provided with, can well solve wear problem.
On the carrier bar of left and right, be provided with lightening hole, reduced the cost of production of carrier bar, and the intensity of carrier bar is not created an impression; While is lightweight because of carrier bar, has also further reduced the dynamics of wearing and tearing.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technological scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, the accompanying drawing the following describes is only some embodiments that record in the application, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing;
Fig. 1 is the main TV structure schematic diagram of pig casting machine chain and chain-plate;
Fig. 2 is pig casting machine chain and chain-plate worm's eye view view.
Embodiment
The content of not addressing below all can be by prior art.
In order to make those skilled in the art person understand better the technological scheme in the application, below in conjunction with the accompanying drawing in the embodiment of the present application, technological scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only the application's part embodiment, rather than whole embodiments.Embodiment based in the application, those of ordinary skills are not making the every other embodiment who obtains under creative work prerequisite, all should belong to the scope of the application's protection.
As shown in Figure 1-2, a kind of pig casting machine chain, the chain link that whole chain is connected in turn by head and the tail forms.
Each described chain link comprises left carrier bar, right carrier bar and for holding the blank of molten iron, left and right carrier bar identical and being oppositely arranged, as shown in Figure 1, 2, in figure, 1 is carrier bar, and its middle left and right carrier bar can adopt existing chain link mode, the two ends, left and right of carrier bar 1 are the convex-concave cooperating structure with pin shaft hole, shown in Fig. 1, adjacent two-stage carrier bar bearing pin connects, and wherein blank is between left and right carrier bar, the concave inward structure that blank has, connects respectively left and right carrier bar on both sides.
On the relative face of the corresponding left and right carrier bar of each chain link, be respectively equipped with two and be connected lug 5 with blank.
The exterior edge face of left and right carrier bar and interior edge face are provided with wearing layer 2, and wherein the wearing layer of interior edge face coordinates with sprocket, and the wearing layer of exterior edge face coordinates with carrying roller; Described inside and outside end face refers to regards chain as a whole ring bodies.
In the present embodiment, described wearing layer 2 thickness are 2-3mm.
In the pin shaft hole of the end of described left and right carrier bar, be provided with wear-resistant sleeve 4; The middle part of described left and right carrier bar is provided with two lightening holes 3; Two lightening holes 3 are along the length direction setting of carrier bar.
The above is only a kind of in the utility model embodiment, but protection domain of the present utility model is not limited in this.Any variation of expecting without creative work and replacement, all should belong to protection domain of the present utility model.Therefore protection domain of the present utility model should be as the criterion with claims limited range.
Claims (1)
1. a pig casting machine chain, comprises the chain link that head and the tail connect in turn, and each described chain link comprises left carrier bar, right carrier bar and for holding the blank of molten iron, and wherein blank, between left and right carrier bar, and connects respectively left and right carrier bar; Wherein the exterior edge face of at least left and right carrier bar is provided with wearing layer; The interior edge face of described left and right carrier bar is provided with wearing layer; Described wearing layer thickness is 2-3mm; It is characterized in that: the end of described left and right carrier bar connects by bearing pin and the pin shaft hole coordinating with the end of the corresponding carrier bar of adjacent one-level, is provided with wear-resistant sleeve in pin shaft hole; The middle part of described left and right carrier bar is provided with lightening hole; Described lightening hole is two, along the length direction setting of carrier bar; On the relative face of the corresponding left and right carrier bar of described each chain link, be respectively equipped with two and be connected lug with blank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320732477.XU CN203926606U (en) | 2013-11-20 | 2013-11-20 | Pig casting machine chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320732477.XU CN203926606U (en) | 2013-11-20 | 2013-11-20 | Pig casting machine chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203926606U true CN203926606U (en) | 2014-11-05 |
Family
ID=51822419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320732477.XU Expired - Fee Related CN203926606U (en) | 2013-11-20 | 2013-11-20 | Pig casting machine chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203926606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127745A (en) * | 2015-09-28 | 2015-12-09 | 临汾市新晋汾焦铁设备制造有限公司 | Processing tool and processing technology of pig casting machine chains |
-
2013
- 2013-11-20 CN CN201320732477.XU patent/CN203926606U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127745A (en) * | 2015-09-28 | 2015-12-09 | 临汾市新晋汾焦铁设备制造有限公司 | Processing tool and processing technology of pig casting machine chains |
| CN105127745B (en) * | 2015-09-28 | 2017-07-14 | 临汾市新晋汾焦铁设备制造有限公司 | Pig machine chain machining tool and processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141105 Termination date: 20161120 |