CN215199014U - Spray pipe for cooling continuous extrusion machine - Google Patents
Spray pipe for cooling continuous extrusion machine Download PDFInfo
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- CN215199014U CN215199014U CN202121257559.4U CN202121257559U CN215199014U CN 215199014 U CN215199014 U CN 215199014U CN 202121257559 U CN202121257559 U CN 202121257559U CN 215199014 U CN215199014 U CN 215199014U
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Abstract
The utility model discloses a shower is used in continuous extrusion machine cooling, including the casing, its characterized in that: the utility model discloses a water inlet, including casing, fixing base, fixed block, gas hole, gas inlet pipe, gas hole and intake pipe, the fixing base has a fixing base in the left side welding of casing, the right side welding of fixing base has the baffle, the inside fixed mounting of fixing base has the fixed block, the inboard fixed mounting of baffle has the delivery port, fixed mounting has the elasticity end cap between casing and the baffle, the below fixed mounting of elasticity end cap has the intake pipe, the gas hole has been seted up to the inside of fixing base, the gas hole is pipe connection with the intake pipe, the outside fixed mounting of gas hole has the gas end cap, the top fixed mounting of casing has the water inlet, the through-hole has evenly been seted up on the surface of baffle, the top fixed mounting of water inlet has the governing valve, the right side threaded connection of governing valve has the screw rod, the welding in the left side of screw rod has the dog, the dog is sliding connection with the governing valve, the utility model discloses, have the characteristics of practicality with flow self-interacting.
Description
Technical Field
The utility model relates to an extruder production technical field specifically is a shower is used in continuous extrusion machine cooling.
Background
The continuous extrusion technology is widely applied to the manufacture of non-ferrous metal products such as copper flat wires, copper bars, oxygen-free copper bars, conductive copper sectional materials, aluminum tubes, aluminum flat wires and the like due to a series of advantages such as high efficiency, energy conservation, excellent product performance and the like, and the working principle of the continuous extruder is as follows: the extrusion wheel is driven by a motor to rotate, the metal rod blank enters an extrusion wheel groove, the metal rod blank is drawn into an arc extrusion cavity formed by the extrusion wheel and a cavity under the action of friction force of a groove wall, the metal rod blank is heated and softened under the action of high pressure and high temperature generated by the friction force, and is extruded under the pushing action of a subsequent metal rod blank through a die orifice to form a pipe, a profile product or a cable coating product.
Because the during operation, the extrusion wheel passes through anchor clamps centre gripping in the extruder, and copper pole and its friction will produce a large amount of heats in extrusion wheel in-service process, in order quick heat dissipation demand, the extrusion wheel need carry out water cooling, cooling technology is the indispensable core technology of continuous extrusion, cooling method or cooling effect are not good, frock mould's life-span can obviously descend, and in water-cooling work, because sealed not tight, or after the extrusion wheel long-time work, sealed inefficacy, the leakage phenomenon appears, at this moment, need in time to shut down the maintenance, and production efficiency is reduced, and manufacturing cost is showing and is increasing.
Therefore, it is desirable to design a continuous extruder cooling shower for high practicality and self-regulation of flow.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a continuous extrusion machine is shower for cooling to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a shower is used in cooling of continuous extrusion machine, includes the casing, its characterized in that: the utility model discloses a water-saving water heater, including casing, fixing base, baffle, gas hole, gas inlet pipe, gas hole and intake pipe, the fixing base has been welded in the left side of casing, the right side welding of fixing base has the baffle, the inside fixed mounting of fixing base has the fixed block, the inboard fixed mounting of baffle has the delivery port, fixed mounting has elasticity end cap between casing and the baffle, the below fixed mounting of elasticity end cap has the intake pipe, the gas hole has been seted up to the inside of fixing base, the gas hole is the pipe connection with the intake pipe, the outside fixed mounting of gas hole has the gas end cap, the top fixed mounting of casing has the water inlet, the through-hole has evenly been seted up on the surface of baffle.
According to the technical scheme, the adjusting valve is fixedly mounted above the water inlet, the screw rod is connected to the right side of the adjusting valve in a threaded mode, the stop block is welded to the left side of the screw rod and is in sliding connection with the adjusting valve, and the pressure air bag wraps the outer side of the screw rod.
According to the technical scheme, the pipeline below the pressure air bag is connected with the hard air bag, the pipeline outside the hard air bag is connected with the air cylinder, the inside of the air cylinder is provided with the push rod, and the outer side of the push rod is connected with the elastic valve body in a laminating manner.
According to the technical scheme, the inner portion of the fixing block is connected with the aluminum pipe outer sleeve in a clamping mode, foamed plastic is fixedly mounted on the inner side of the aluminum pipe outer sleeve, and the optical fiber wire core is arranged inside the foamed plastic.
According to the technical scheme, the elastic valve body is connected with the air inlet pipe through a pipeline.
According to the technical scheme, the partition plate is made of stainless steel alloy.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model is characterized in that the utility model,
(1) by arranging the air inlet pipe, the water inlet pipe and the partition plate, when an extruder carries out production operation, after an optical fiber wire core passes through the extrusion die, the outer layer of the optical fiber wire core is coated with the aluminum pipe jacket with the temperature of more than 400 ℃, cooling water enters from the water inlet and enters the partition plate through the through hole on the surface of the partition plate to cool the aluminum pipe jacket, meanwhile, compressed gas is input into the air inlet pipe and enters the air hole through the air inlet pipe to generate pressure on cooling liquid in the partition plate, so that the cooling liquid in the partition plate cannot flow to the right side of the fixed seat and enter a forming area of the aluminum pipe jacket, and stable forming of the aluminum pipe jacket is influenced;
(2) by arranging the adjusting valve, the pressure air bag, the hard air bag and the cylinder elastic valve body, when cooling liquid flows in the upper part of the water inlet, the screw rod can be rotated at the moment, the position of the stop block is controlled by adjusting the depth length of the screw rod, the effect of controlling the flow is further achieved, when the depth length of the screw rod is shorter, the flow of the cooling liquid is increased, the pressure air bag is extruded, the gas in the pressure air bag flows into the hard air bag, the pressure intensity in the hard air bag is increased, the piston plate in the cylinder is pushed to move towards the outer side, the push rod moves towards the outer side, the elastic valve body is propped against, the diameter of the elastic valve body is increased, the diameter of the air inlet pipe is increased, the gas entering from the outside is increased, the air pressure in the inner part is also increased, the air inflow of the air inlet pipe is increased along with the flow of the water inlet, and the increase of the water volume is avoided, the air inflow is unchanged, so that cooling water enters the left side of the fixed seat to influence the cooling forming of the aluminum pipe jacket.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;
fig. 2 is a schematic view of the internal structure of the elastic valve body of the present invention;
FIG. 3 is a schematic view of the inside of the aluminum pipe jacket according to the present invention;
in the figure: 1. a water inlet; 2. a water outlet; 3. an air inlet pipe; 4. a housing; 5. an elastic plug; 6. sleeving an aluminum pipe; 7. air holes; 8. a fixed seat; 9. a partition plate; 10. foaming plastic; 11. an optical fiber core; 12. an air plug; 13. an elastic valve body; 14. a rigid air bag; 15. a cylinder; 16. a push rod; 17. a stopper; 18. adjusting a valve; 19. a screw; 20. a pressure bladder; 21. and (5) fixing blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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. 1-3, the present invention provides a technical solution: the utility model provides a shower is used in cooling of continuous extrusion machine, includes casing 4, its characterized in that: a fixed seat 8 is welded on the left side of a shell 4, a partition plate 9 is welded on the right side of the fixed seat 8, a fixed block 21 is fixedly installed inside the fixed seat 8, a water outlet 2 is fixedly installed on the inner side of the partition plate 9, an elastic plug 5 is fixedly installed between the shell 4 and the partition plate 9, an air inlet pipe 3 is fixedly installed below the elastic plug 5, an air hole 7 is formed in the fixed seat 8, the air hole 7 is connected with the air inlet pipe 3 through a pipeline, an air plug 12 is fixedly installed on the outer side of the air hole 7, a water inlet 1 is fixedly installed above the shell 4, through holes are uniformly formed in the surface of the partition plate 9, when the extruder is used for production operation, an aluminum pipe jacket 6 with the temperature of more than 400 ℃ is coated on the outer layer of an optical fiber core 11 after passing through an extrusion die, at the moment, cooling water enters from the water inlet 1, enters the inside of the partition plate 9 through the through holes in the surface of the partition plate 9 to cool the aluminum pipe jacket 6, meanwhile, compressed gas is input into the air inlet pipe 3 and enters the air holes 7 through the air inlet pipe 3 to generate pressure on the cooling liquid in the partition plate 9, so that the cooling liquid in the partition plate 9 cannot flow to the right side of the fixed seat 8 and enter the forming area of the aluminum pipe jacket 6, and the stable forming of the aluminum pipe jacket 6 is influenced;
an adjusting valve 18 is fixedly installed above the water inlet 1, a screw rod 19 is in threaded connection with the right side of the adjusting valve 18, a stop block 17 is welded on the left side of the screw rod 19, the stop block 17 is in sliding connection with the adjusting valve 18, a pressure air bag 20 wraps the outer side of the screw rod 19, when cooling liquid flows above the water inlet 1, the screw rod 19 can be rotated, the position of the stop block 17 is controlled by adjusting the depth length of the screw rod 19, the effect of controlling the flow is further achieved, and when the depth length of the screw rod 19 is short, the pressure air bag 20 can be extruded;
the lower pipeline of the pressure air bag 20 is connected with a hard air bag 14, the outer pipeline of the hard air bag 14 is connected with an air cylinder 15, a push rod 16 is arranged inside the air cylinder 15, the outer side of the push rod 16 is jointed and connected with an elastic valve body 13, when the pressure air bag 20 is pressed, the gas in the pressure air bag 20 flows into the hard air bag 14, the pressure in the hard air bag 14 is increased, the piston plate in the air cylinder 15 is pushed to move outwards, the push rod 16 is driven to move outwards, thereby propping against the elastic valve body 13, so that the diameter of the elastic valve body 13 is enlarged, at the moment, the diameter of the air inlet pipe 3 is enlarged, the gas entering from the outside is increased, the internal air pressure is also increased, therefore, the air inflow of the air inlet pipe 3 is increased along with the increase of the flow of the water inlet 1, and the phenomenon that cooling water enters the left side of the fixed seat 8 to influence the cooling forming of the aluminum pipe jacket 6 due to the fact that the air inflow is unchanged when the water amount is increased is avoided;
an aluminum pipe outer sleeve 6 is clamped and connected inside the fixing block 21, foamed plastic 10 is fixedly installed on the inner side of the aluminum pipe outer sleeve 6, an optical fiber core 11 is arranged inside the foamed plastic 10, and the optical fiber core 11 and the foamed plastic 10 are wrapped by the aluminum pipe outer sleeve 6;
the elastic valve body 13 is connected with the air inlet pipe 3 through a pipeline, and compressed air firstly passes through the elastic valve body 13 and then enters the air inlet pipe 3 to generate pressure on internal cooling water;
the material of the partition board 9 is stainless steel alloy, and the partition board 9 is made of the stainless steel alloy, so that the partition board 9 is prevented from being corroded in water for a long time.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A shower for cooling a continuous extruder comprises a shell (4), and is characterized in that: the utility model discloses a novel air conditioner, including casing (4), fixing base (8) are welded in the left side of casing (4), the right side welding of fixing base (8) has baffle (9), the inside fixed mounting of fixing base (8) has fixed block (21), the inboard fixed mounting of baffle (9) has delivery port (2), fixed mounting has elasticity end cap (5) between casing (4) and baffle (9), the below fixed mounting of elasticity end cap (5) has intake pipe (3), gas pocket (7) are seted up to the inside of fixing base (8), gas pocket (7) are pipe connection with intake pipe (3), the outside fixed mounting of gas pocket (7) has gas end cap (12), the top fixed mounting of casing (4) has water inlet (1), the through-hole has evenly been seted up on the surface of baffle (9).
2. The shower pipe for cooling of a continuous extrusion machine according to claim 1, wherein: the utility model discloses a water inlet (1) and water inlet (2) are fixed, the top fixed mounting of water inlet (1) has governing valve (18), the right side threaded connection of governing valve (18) has screw rod (19), the left side welding of screw rod (19) has dog (17), dog (17) and governing valve (18) are sliding connection, the outside parcel of screw rod (19) has pressure air bag (20).
3. The shower pipe for cooling of a continuous extrusion machine according to claim 2, wherein: the lower pipeline of pressure gasbag (20) is connected with stereoplasm gasbag (14), the outside pipeline of stereoplasm gasbag (14) is connected with cylinder (15), the internally mounted of cylinder (15) has push rod (16), the outside laminating of push rod (16) is connected with elastic valve body (13).
4. The shower pipe for cooling of a continuous extrusion machine according to claim 3, wherein: the inner clamping of the fixing block (21) is connected with an aluminum pipe outer sleeve (6), the inner side of the aluminum pipe outer sleeve (6) is fixedly provided with foamed plastic (10), and an optical fiber core (11) is arranged inside the foamed plastic (10).
5. The shower pipe for cooling of a continuous extrusion machine according to claim 4, wherein: the elastic valve body (13) is connected with the air inlet pipe (3) through a pipeline.
6. The shower pipe for cooling of a continuous extrusion machine according to claim 5, wherein: the partition plate (9) is made of stainless steel alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121257559.4U CN215199014U (en) | 2021-06-07 | 2021-06-07 | Spray pipe for cooling continuous extrusion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121257559.4U CN215199014U (en) | 2021-06-07 | 2021-06-07 | Spray pipe for cooling continuous extrusion machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215199014U true CN215199014U (en) | 2021-12-17 |
Family
ID=79424107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121257559.4U Active CN215199014U (en) | 2021-06-07 | 2021-06-07 | Spray pipe for cooling continuous extrusion machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215199014U (en) |
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2021
- 2021-06-07 CN CN202121257559.4U patent/CN215199014U/en active Active
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