CN202263786U - Lubricating and cooling system of metal drawing machine - Google Patents
Lubricating and cooling system of metal drawing machine Download PDFInfo
- Publication number
- CN202263786U CN202263786U CN2011203368534U CN201120336853U CN202263786U CN 202263786 U CN202263786 U CN 202263786U CN 2011203368534 U CN2011203368534 U CN 2011203368534U CN 201120336853 U CN201120336853 U CN 201120336853U CN 202263786 U CN202263786 U CN 202263786U
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- cooler
- cooling
- lubricating
- drawing machine
- lubricant
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Abstract
The utility model discloses a lubricating and cooling system of a metal drawing machine, which comprises a cooler, a water pump and a cooling tower. The cooler, the water pump and a drawing machine cabinet are sequentially communicated to form a first circulating passage for cooling liquid dissolved with lubricant, and the cooler is further communicated with the cooling tower to form a second circulating passage for external cooling water. In the lubricating and cooling system of the metal drawing machine, by means of internal circulation of cooling water formed by the cooler and the water pump, the cooler is simultaneously connected to the external cooling tower, so that heat exchange is performed between cooling water in the cooler and the external cooling water from the cooling tower. In the lubricating and cooling system, internal circulation within a small range is realized, use amount of the lubricant is decreased, the lubricating effect of the lubricant is ensured, and prolongation of the service life of the drawing machine is benefited.
Description
Technical field
The utility model belongs to the metal-working plant technical field, relates in particular to a kind of lubricating and cooling system of metal drawing.
Background technology
Metal drawing belongs to metallic article and produces pre-processing system; Utilize wire drawing machine that metal wire rod and bar are carried out the drawing processing, thereby make the indexs such as diameter, circularity, inner structure, surface smoothness and aligning degree of wire rod and bar meet certain requirement.In the metal drawing process, because the friction between flow of metal machine metal and the wire-drawing die makes the metal heating, this situation not only can influence the mechanical property of final products, also can influence the service life of wire drawing machine equipment itself simultaneously.In the prior art; Every wire drawing machine casing all connects through pipeline each other; Cooling water just is circulated to cooling tower through the pipeline that is connected on the casing, after dispelling the heat, return in the wire drawing machine casing, and lubricant also is dissolved in the cooling water of cone pulley and die box; Through above-mentioned reciprocation cycle, realize lubricated and cooling to cone pulley and mould in the wire drawing machine casing.Traditional systemic circulation mode free air space is very big, the lubricant injected volume of having relatively high expectations, and production cost is higher, and lubricant is unsatisfactory to the lubricant effect of equipment, and cone pulley and mould still need often to change.
The utility model content
The utility model has been designed and developed a kind of lubricating and cooling system of metal drawing to above-mentioned technical problem.In the lubricating and cooling system of this metal drawing; Set up the interior circulation of the cooling liquid that is dissolved with lubricant through cooler and water pump; Cooler also is connected in outside cooling tower simultaneously, and cooling liquid carries out heat exchange with the external refrigeration water that comes from cooling tower in cooler.In this lubricating and cooling system, realized the interior circulation among a small circle, reduced the consumption of lubricant, guaranteed the lubricant effect of lubricant, the service life that helps to extend wire drawing machine equipment.
The technical scheme that the utility model provides is:
A kind of lubricating and cooling system of metal drawing; Comprise cooler, water pump and cooling tower, wherein, said cooler, water pump are communicated with the wire drawing machine casing successively; Constitute first peripheral passage of the cooling liquid that is dissolved with lubricant; And said cooler also is communicated with said cooling tower, constitutes second peripheral passage of external refrigeration water.
Preferably, in the lubricating and cooling system of described metal drawing, be provided with valve between said cooler and the said wire drawing machine casing.
The lubricating and cooling system of the described metal drawing of the utility model; Set up the interior circulation of the cooling liquid that is dissolved with lubricant through cooler and water pump; Cooler also is connected in outside cooling tower simultaneously, and cooling liquid carries out heat exchange with the external refrigeration water that comes from cooling tower in cooler.In this lubricating and cooling system, realized the interior circulation among a small circle, reduced the consumption of lubricant, guaranteed the lubricant effect of lubricant, the service life that helps to extend wire drawing machine equipment.
Description of drawings
Fig. 1 is the structural representation of the lubricating and cooling system of the described metal drawing of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further detailed description, can implement according to this with reference to the specification literal to make those skilled in the art.
As shown in Figure 1, the utility model provides a kind of lubricating and cooling system of metal drawing, comprises cooler 2, water pump 3 and cooling tower 4; Wherein, Said cooler 2, water pump 3 are communicated with wire drawing machine casing 1 successively, constitute first peripheral passage of the cooling liquid that is dissolved with lubricant, and; Said cooler 2 also is communicated with said cooling tower 4, constitutes second peripheral passage of external refrigeration water.
The lubricating and cooling system of above-mentioned metal drawing, cooler 2, water pump 3 and wire drawing machine casing 1 have constituted first peripheral passage.Cone pulley in the wire drawing machine casing 1 and mould produce heat and wearing and tearing in drawing process, in first peripheral passage, lubricant is dissolved in the cooling water, have realized the lubricated and cooling to cone pulley in the wire drawing machine casing 1 and mould.Cooler 2 also is communicated with cooling tower 4.
The overheated cooling liquid that in wire drawing machine casing 1, flows out gets into the cooler 2; Carry out heat exchange with the external refrigeration water that comes from cooling tower 4; Under the strong suction of cooling liquid at water pump 3 after the heat radiation, flow into again in the wire drawing machine casing 1, external refrigeration water then flows back into cooling tower 4.
In the lubricating and cooling system of described metal drawing, be provided with valve between said cooler 2 and the said wire drawing machine casing 1.
Valve through adjusting is arranged between cooler 2 and the wire drawing machine casing 1 is controlled the flow of cooling liquid, thereby realizes the temperature control to cone pulley and mould in the wire drawing machine casing 1.
Exist under the situation of a plurality of wire drawing machinees, the cooler of a plurality of wire drawing machinees all is communicated with cooling tower.
Although the embodiment of the utility model is open as above; But it is not restricted to listed utilization in specification and the embodiment; It can be applied to the field of various suitable the utility model fully, for being familiar with those skilled in the art, can easily realize other modification; Therefore under the universal that does not deviate from claim and equivalency range and limited, the legend that the utility model is not limited to specific details and illustrates here and describe.
Claims (2)
1. the lubricating and cooling system of a metal drawing comprises cooler, water pump and cooling tower, it is characterized in that; Wherein, Said cooler, water pump are communicated with the wire drawing machine casing successively, constitute first peripheral passage of the cooling liquid that is dissolved with lubricant, and; Said cooler also is communicated with said cooling tower, constitutes second peripheral passage of external refrigeration water.
2. the lubricating and cooling system of metal drawing as claimed in claim 1 is characterized in that, is provided with valve between said cooler and the said wire drawing machine casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203368534U CN202263786U (en) | 2011-09-08 | 2011-09-08 | Lubricating and cooling system of metal drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203368534U CN202263786U (en) | 2011-09-08 | 2011-09-08 | Lubricating and cooling system of metal drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202263786U true CN202263786U (en) | 2012-06-06 |
Family
ID=46154597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203368534U Expired - Fee Related CN202263786U (en) | 2011-09-08 | 2011-09-08 | Lubricating and cooling system of metal drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202263786U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728648A (en) * | 2012-06-08 | 2012-10-17 | 陈炳昌 | Continuous push-pull machine |
| CN109029005A (en) * | 2018-09-14 | 2018-12-18 | 中国铁建重工集团有限公司 | Cooling system and development machine with the cooling system |
-
2011
- 2011-09-08 CN CN2011203368534U patent/CN202263786U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728648A (en) * | 2012-06-08 | 2012-10-17 | 陈炳昌 | Continuous push-pull machine |
| CN109029005A (en) * | 2018-09-14 | 2018-12-18 | 中国铁建重工集团有限公司 | Cooling system and development machine with the cooling system |
| CN109029005B (en) * | 2018-09-14 | 2024-04-26 | 中国铁建重工集团股份有限公司 | Cooling system and heading machine with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20120908 |