CN2715884Y - Moving die bottom water cooling pipe - Google Patents
Moving die bottom water cooling pipe Download PDFInfo
- Publication number
- CN2715884Y CN2715884Y CN 200420081373 CN200420081373U CN2715884Y CN 2715884 Y CN2715884 Y CN 2715884Y CN 200420081373 CN200420081373 CN 200420081373 CN 200420081373 U CN200420081373 U CN 200420081373U CN 2715884 Y CN2715884 Y CN 2715884Y
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- pipe
- water
- water inlet
- described water
- tube
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Abstract
The utility model relates to an improvement of a moving die bottom water cooling pipe, comprising a water tube. Both ends of the water tube are provided with a water inlet and a water outlet. The utility model is characterized in that: the water tube consists of an inner tube and an outer tube. The inner tube and the outer tube are respectively connected with a water inlet tube and a water outlet tube. The water inlet tube and the water outlet tube are arranged on one end of a cooling water tube. Thus, the utility model is provided with reasonable structure, and because the middle of the die is given a concentrate forced cooling, the improvement of a moving die bottom water cooling pipe is not able to overheating. So the temperature of working materials can be appropriately improved and the temperature around the die can be correspondingly raised. The flowability of the materials is improved in the process of compression casting and surface quality of products is enhanced. The patent has a relatively obvious effect for enhancing the production efficiency of the die and the surface quality of products.
Description
Technical field
The utility model relates to a kind of die casting part, especially relates to a kind of to the isostructural improvement of cooling tube at the bottom of the dynamic model.
Background technology
At present, the cooling tube that is provided with in die casting is that an end is a water inlet, and the other end is a delivery port, and cooling effect is very not good.The patent that someone applies for, patent is called " a kind of cooling system patent No. of die casting is 02263967.5 ", it provides a kind of cooling system of die casting, it is on the basis of the original water cooling system of die casting, set up one and strengthen cooling-water duct, this cooling-water duct is along a side of mould, divide two-way to walk around whole charging aperture ringwise in die feeding mouth place, the opposite side that leads to mould, and the die feeding mouth has additional copper sheathing at the annular position of cooling-water duct, the most concentrated to heat in the mould, the charging aperture that temperature is the highest is concentrated all around and is forced cooling, make the middle part of mould and reach thermal balance all around fast, shortened the time of the mould wait demoulding, improved production efficiency to a certain extent, but, this patent structure complexity, difficulty is installed, maintenance, the shortcoming that manufacturing cost is more high.
Summary of the invention
The utility model mainly is that solution existing in prior technology cooling effect is very not good, fail effectively the technical problem that concrete certain point to mould cools off etc., a kind of good cooling results is provided, can be effectively concrete certain point of mould be cooled off, to the production efficiency that improves mould with improve surface quality of products and have cooling tube at the bottom of the dynamic model of the effect that shows.
The utility model has also solved the existing in prior technology complex structure simultaneously, the manufacturing cost height, and difficult the installation and maintenance, the technical problem that maintenance cost is high provides a kind of simple and reasonable, cooling tube at the bottom of the easy dynamic model of installation and maintenance.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: cooling water pipe at the bottom of the dynamic model, comprise water pipe, the water pipe two ends are provided with water inlet and delivery port, it is characterized in that water pipe comprises interior pipe and outer tube, pipe and described outer tube are communicated with water inlet pipe and outlet pipe respectively in described, and described water inlet pipe and described outlet pipe are arranged on an end of cooling water pipe.Help the cooling effect of cooling water pipe, can more effectively play cooling effect simultaneously concrete part; The end that described water inlet pipe and described outlet pipe are arranged on cooling water pipe helps reducing the volume of cooling water pipe, reduces manufacturing cost, has in installation and removal again.
As preferably, described water inlet pipe is communicated with into water pipe box; Described outlet pipe is communicated with the water outlet pipe box.Help being installed into water pipe and outlet pipe.
As preferably, be provided with water pipe at the nearly described water inlet pipe of water pipe and water outlet pipe end and emit.Help manufacturing cooling water pipe, simplify the production technology of manufacturing cooling water pipe.
As preferably, between described outer tube outer wall and described water outlet pipe box inwall, be provided with tube connector, described water pipe emits and extends in the described water inlet pipe box; Described tube connector emits by rib-loop with described water pipe and is connected.Helping water inlet pipe and outlet pipe is connected on interior pipe and the outer tube.
As preferably, described tube connector is provided with the hole in described outlet pipe corresponding section; Described water pipe emits and is bolt shape, is axially having the limbers in the T of described water pipe sleeve shape foot, matches with described interior pipe in described limbers, and the direction vertical with described limbers is communicated with the inlet opening, matches with described water inlet pipe in described inlet opening.Help installing the various piece of cooling water pipe, make that the current in the cooling water pipe are clear and coherent sharp, help simplifying the manufacturing process of cooling water pipe simultaneously.
As preferably, be provided with sealing ring between described tube connector and the described water outlet pipe box, be provided with sealing ring between described water outlet pipe box and the described water inlet pipe box, between emitting, described water inlet pipe box and described water pipe be provided with sealing ring.Help preventing that the water in the cooling water pipe from outwards overflowing.
As preferably, the full week welding of described tube connector and described outer tube joint; Described water pipe emits and the full week welding of described interior pipe joint; The full week welding of described water inlet pipe and described water inlet pipe cover joint; The full week welding of described outlet pipe and described outlet pipe cover joint.Help preventing that the water in the cooling water pipe from outwards overflowing.
As preferably, described outer tube described water inlet pipe end far away is provided with interface; Length of tube is greater than described outer length of tube in described.Help smooth, stable being installed on the mould of cooling water pipe energy, described interior length of tube is greater than described outer length of tube, and the water in helping in the pipe can flow in the outer tube smoothly, thereby water flows out from outlet pipe.
Therefore, the utlity model has rational in infrastructure, and because mould middle part forces cooling unlikely overheated through concentrating, so temperature of raising work raw material that can be suitable, temperature around the mould has improved the flowability of raw material at press casting procedure also with regard to corresponding rising like this, has improved surface quality of products.This patent has than obvious effects production efficiency and the raising surface quality of products that improves mould.
Description of drawings
Accompanying drawing 1 is a kind of structural representation that partly cuts open of the present utility model;
Accompanying drawing 2 is a kind of structural representations that partly cut open of tube connector in the utility model;
Accompanying drawing 3 is a kind of structural representations that partly cut open of outlet pipe in the utility model;
Accompanying drawing 4 is a kind of structural representations that partly cut open that water pipe emits in the utility model;
Accompanying drawing 5 is a kind of structural representations that partly cut open of water inlet pipe in the utility model;
Accompanying drawing 6 is a kind of structural representations of the utility model middle external tube.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: cooling water pipe at the bottom of the dynamic model, as shown in Figure 1, it comprises water pipe, the water pipe two ends are provided with water inlet and delivery port, pipe 1 and outer tube 2 in water pipe comprises, pipe 1 and described outer tube 2 are communicated with water inlet pipe 3 and outlet pipe 4 respectively in described, described water inlet pipe 3 and described outlet pipe 4 are arranged on an end of cooling water pipe, as shown in Figure 5, described water inlet pipe 3 is communicated with into water pipe box 31, described water inlet pipe 3 is connected by rib-loop with described water inlet pipe box 31 or welds, and described water inlet pipe box 31 is axially having ladder hole, and the length that described water inlet pipe 3 stretches into described water inlet pipe box 31 is the wall thickness of described water inlet pipe box 31; As shown in Figure 3, described outlet pipe 4 is communicated with water outlet pipe box 41, described outlet pipe 4 is connected by rib-loop with described water outlet pipe box 41 or welds, described water outlet pipe box 41 is at the ladder hole that axially has the two ends symmetry, vertically having the hole that adapts with described outlet pipe 4 outer walls, the length in described hole is greater than the diameter in hole minimum in the ladder hole, the water that helps between described interior pipe 1 and the described outer tube 2 can flow out from described outlet pipe 4 smoothly, the steady current that play a part, help installing sealing ring 7, as shown in Figure 1, be provided with sealing ring 7 between described tube connector 6 and the described water outlet pipe box 41, be provided with sealing ring 7 between described water outlet pipe box 41 and the described water inlet pipe box 31, described water inlet pipe box 31 and described water pipe are provided with sealing ring 7 between emitting 5, be provided with water pipe at the nearly described water inlet pipe 3 of water pipe and outlet pipe 4 ends and emit 5, between described outer tube 2 outer walls and described water outlet pipe box 41 inwalls, be provided with tube connector 6, described water pipe emits 5 to extend in the described water inlet pipe box 31, described tube connector 6 and described water pipe emit 5 to be connected by rib-loop, described tube connector 6 is provided with the hole in described outlet pipe 4 corresponding sections, match with described outlet pipe 4 in described hole, as shown in Figure 4, described water pipe emits 5 to be bolt shape, foot is axially having limbers 51 the T of described water pipe sleeve 5 shape, match with described interior pipe 1 in described limbers 51, the direction vertical with described limbers 51 is communicated with inlet opening 52, match with described water inlet pipe 3 in described inlet opening 52, as shown in Figure 1, described tube connector 6 and the full week welding of described outer tube 2 joints; Described water pipe emit 5 with described in the full week welding of pipe 1 joint; Described water inlet pipe 3 and the full week welding of described water inlet pipe box 31 joints; Described outlet pipe 4 and the full week welding of described water outlet pipe box 41 joints, as shown in Figure 1, described outer tube 2 described water inlet pipe 3 ends far away are provided with interface 21, interface 21 is used for cooling water pipe is installed to mould, pipe 1 length is greater than described outer tube 2 length in described, stretch out described outer tube 2 part places corresponding to pipe 1 in described on the mould and be provided with cavity, water in helping in the pipe 1 can flow into outer tube smoothly, as Fig. 1 and shown in Figure 6, described outer tube 2 matches place's wall thickness than the little described outer tube 2 of other parts with described tube connector 6, help the stable described tube connector 6 of installing.
During use, water flows into from water inlet pipe 3, emit inlet opening 52 in 5 by water pipe, pipe 1 in entering to limbers 51, the water that interior pipe 1 flows out enters outer tube 2, and the water in the outer tube 2 enter outlet pipe by the hole on the tube connector 6, and outer tube 2 adopts iron to form, help improving thermal conductivity, thereby finish cooling operations.
Claims (10)
1. cooling water pipe at the bottom of the dynamic model, comprise water pipe, the water pipe two ends are provided with water inlet and delivery port, it is characterized in that water pipe comprises interior pipe (1) and outer tube (2), pipe (1) and described outer tube (2) are communicated with water inlet pipe (3) and outlet pipe (4) respectively in described, and described water inlet pipe (3) and described outlet pipe (4) are arranged on an end of cooling water pipe.
2. cooling water pipe at the bottom of the dynamic model according to claim 1 is characterized in that described water inlet pipe (3) is communicated with into water pipe box (31); Described outlet pipe (4) is communicated with water outlet pipe box (41).
3. cooling tube at the bottom of the dynamic model according to claim 1 is characterized in that being provided with water pipe at the nearly described water inlet pipe of water pipe (3) and outlet pipe (4) end emits (5).
4. according to cooling water pipe at the bottom of claim 1 or the 2 or 3 described dynamic models, it is characterized in that being provided with tube connector (6) between described outer tube (2) outer wall and described water outlet pipe box (41) inwall, described water pipe emits (5) to extend in the described water inlet pipe box (31); Described tube connector (6) emits (5) to be connected by rib-loop with described water pipe.
5. cooling water pipe at the bottom of the dynamic model according to claim 4 is characterized in that described tube connector (6) is provided with the hole in described outlet pipe (4) corresponding section; Described water pipe emits (5) to be bolt shape, T shape foot at described water pipe sleeve (5) is axially having limbers (51), match with described interior pipe (1) in described limbers (51), the direction vertical with described limbers (51) is communicated with inlet opening (52), and match with described water inlet pipe (3) described inlet opening (52).
6. according to cooling water pipe at the bottom of claim 2 or the 3 or 5 described dynamic models, it is characterized in that being provided with sealing ring (7) between described tube connector (6) and the described water outlet pipe box (41), be provided with sealing ring (7) between described water outlet pipe box (41) and the described water inlet pipe box (31), described water inlet pipe box (31) and described water pipe emit and are provided with sealing ring (7) between (5).
7. cooling water pipe at the bottom of the dynamic model according to claim 4, it is characterized in that being provided with sealing ring (7) between described tube connector (6) and the described water outlet pipe box (41), be provided with sealing ring (7) between described water outlet pipe box (41) and the described water inlet pipe box (31), described water inlet pipe box (31) and described water pipe emit and are provided with sealing ring (7) between (5).
8. according to cooling water pipe at the bottom of claim 1 or 2 or 3 or the 5 or 7 described dynamic models, it is characterized in that the full week welding of described tube connector (6) and described outer tube (2) joint; Described water pipe emits (5) and the full week welding of described interior pipe (1) joint; Described water inlet pipe (3) and the full week welding of described water inlet pipe box (31) joint; Described outlet pipe (4) and the full week welding of described water outlet pipe box (41) joint.
9. cooling water pipe at the bottom of the dynamic model according to claim 4 is characterized in that the full week welding of described tube connector (6) and described outer tube (2) joint; Described water pipe emits (5) and the full week welding of described interior pipe (1) joint; Described water inlet pipe (3) and the full week welding of described water inlet pipe box (31) joint; Described outlet pipe (4) and the full week welding of described water outlet pipe box (41) joint.
10. according to cooling water pipe at the bottom of claim 1 or the 9 described dynamic models, it is characterized in that described outer tube (2) described water inlet pipe far away (3) end is provided with interface (21); Pipe (1) length is greater than described outer tube (2) length in described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420081373 CN2715884Y (en) | 2004-07-23 | 2004-07-23 | Moving die bottom water cooling pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420081373 CN2715884Y (en) | 2004-07-23 | 2004-07-23 | Moving die bottom water cooling pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2715884Y true CN2715884Y (en) | 2005-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420081373 Expired - Fee Related CN2715884Y (en) | 2004-07-23 | 2004-07-23 | Moving die bottom water cooling pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2715884Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357850A (en) * | 2012-03-30 | 2013-10-23 | 天津戴卡轮毂制造有限公司 | Automobile wheel hub low-pressure casting vacuum water cooling mold system |
| CN104249147A (en) * | 2014-09-18 | 2014-12-31 | 太仓海嘉车辆配件有限公司 | Cooling device and method of aluminum alloy housing for automobile gear transmissions |
| CN104310758A (en) * | 2014-09-19 | 2015-01-28 | 蚌埠凯盛工程技术有限公司 | Edge roller for simplifying waterway |
| CN105478713A (en) * | 2015-12-11 | 2016-04-13 | 天津爱田汽车部件有限公司 | Device for cooling hot node and mould |
| CN105665679A (en) * | 2015-11-25 | 2016-06-15 | 宁波君灵模具技术有限公司 | Core-pulling cooling device for die-casting die |
| CN106906512A (en) * | 2017-04-14 | 2017-06-30 | 南京晶能半导体科技有限公司 | Water-cooled core pipe and its application for semiconductor grade monocrystal stove electrode |
| CN108908879A (en) * | 2018-06-26 | 2018-11-30 | 郑丽凤 | The cooling device of plastic mould |
| CN112276036A (en) * | 2020-10-10 | 2021-01-29 | 深圳市铭利达精密技术股份有限公司 | High-pressure cooling device for automobile motor mould |
-
2004
- 2004-07-23 CN CN 200420081373 patent/CN2715884Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357850A (en) * | 2012-03-30 | 2013-10-23 | 天津戴卡轮毂制造有限公司 | Automobile wheel hub low-pressure casting vacuum water cooling mold system |
| CN103357850B (en) * | 2012-03-30 | 2015-08-05 | 天津戴卡轮毂制造有限公司 | Automobile Wheel in Low Pressure Casting vacuum water-cooled mold system |
| CN104249147A (en) * | 2014-09-18 | 2014-12-31 | 太仓海嘉车辆配件有限公司 | Cooling device and method of aluminum alloy housing for automobile gear transmissions |
| CN104310758A (en) * | 2014-09-19 | 2015-01-28 | 蚌埠凯盛工程技术有限公司 | Edge roller for simplifying waterway |
| CN105665679A (en) * | 2015-11-25 | 2016-06-15 | 宁波君灵模具技术有限公司 | Core-pulling cooling device for die-casting die |
| CN105478713A (en) * | 2015-12-11 | 2016-04-13 | 天津爱田汽车部件有限公司 | Device for cooling hot node and mould |
| CN106906512A (en) * | 2017-04-14 | 2017-06-30 | 南京晶能半导体科技有限公司 | Water-cooled core pipe and its application for semiconductor grade monocrystal stove electrode |
| CN106906512B (en) * | 2017-04-14 | 2023-03-28 | 南京晶能半导体科技有限公司 | Water-cooled core tube for semiconductor grade silicon single crystal furnace electrode and application thereof |
| CN108908879A (en) * | 2018-06-26 | 2018-11-30 | 郑丽凤 | The cooling device of plastic mould |
| CN112276036A (en) * | 2020-10-10 | 2021-01-29 | 深圳市铭利达精密技术股份有限公司 | High-pressure cooling device for automobile motor mould |
| CN112276036B (en) * | 2020-10-10 | 2022-08-16 | 深圳市铭利达精密技术股份有限公司 | High-pressure cooling device for automobile motor mould |
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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: 20050810 Termination date: 20120723 |