CN208033632U - A kind of integration point cold - Google Patents
A kind of integration point cold Download PDFInfo
- Publication number
- CN208033632U CN208033632U CN201820609356.9U CN201820609356U CN208033632U CN 208033632 U CN208033632 U CN 208033632U CN 201820609356 U CN201820609356 U CN 201820609356U CN 208033632 U CN208033632 U CN 208033632U
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- cold
- distributor
- water
- water tank
- point
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Abstract
Include control device the utility model discloses a kind of integration point cold, water tank, distributor, air compressor, if doing cold pipe, the water tank is internally provided with grating filter screen for filtering the liquid being passed through in the distributor, water inlet manifold road is provided on the distributor, total gas pressure pipeline, several water supply branch pipes being connect with the water inlet manifold road, several solenoid valves, flow sensor and pressure sensor on the water supply branch pipe, the distributor is mounted on the water tank above with the water inlet manifold road and the water outlet being arranged on the water tank and the water tank piping connection, the installation site of the solenoid valve is corresponding with the water supply branch pipe on the supply air line of the air compressor；The point cold compared and be made up of in the prior art piping connection separate structure host and distributor, the technical solution simplify the structure of a cold and reduce its floor space.
Description
Technical field
The utility model is related to die casting equipment technical field, more particularly to a kind of integration point cold.
Background technology
Now with die casting product in the extensive use of automobile industry, die casting structure becomes increasingly complex, and die casting exists
Finer to mold temperature control in forming process, number of control points is more, the degree of automation higher, and traditional point cold is by several
It is a to manually control, it manually adjusts, however a point cold at least tens of cold pipelines of point, every pipeline cool down position because of mold
Or the intensity requirement of cooling point is different, and technological requirement is just different, the point cold control technology of current this extensive style, can not
It individually controling effectively to every cold pipe of point, more cannot achieve flexible Application management, and its source pressure is low, flow velocity is slow,
Cooling effect is poor, and residual amount can not all empty influence cooling effect, it is often more important that, existing cold mainly by minute
Body structure host and distributor are made up of piping connection, complicated, and are taken up a large area.
Utility model content
For problem of the prior art, the utility model embodiment provides a kind of integration point cold, simple in structure,
And integrated structure saves floor space, the technical solution is as follows：
If a kind of integration point cold includes control device, water tank, distributor, air compressor, does cold pipe, the water
Case is internally provided with grating filter screen for filtering the liquid being passed through in the distributor, and total water inlet is provided on the distributor
Pipeline, several water supply branch pipes being connect with the water inlet manifold road, several solenoid valves, is mounted on the water supply at total gas pressure pipeline
Flow sensor on branch pipe and pressure sensor, the distributor are mounted on the water tank above with the water inlet manifold road
And the water outlet being arranged on the water tank and the water tank piping connection, the installation site of the solenoid valve and the water supply
Branch pipe is corresponding on the supply air line of the air compressor, the cold pipe of point and institute's water supply branch pipe piping connection, institute
State control device be PLC control system, institute's PLC control system respectively with the solenoid valve, the flow sensor, the pressure
Sensor, the air compressor electrically connect, and the technical solution is first using PLC control system and the control of water supply branch road
Part connects, and realizes effective independent control of the PLC control system to each cold pipe of point, flexible management, and on the water supply branch
Setting flow sensor and pressure sensor water supply branch is monitored, for PLC control system provide effectively refer to according to
According to, improve cooling effect, in addition the technical solution provide point cold use integrated design structure, compare in the prior art
The point cold being made up of piping connection separate structure host and distributor, the technical solution simplify a cold structure,
And reduce its floor space.
Preferably, the water inlet manifold road is provided with high pressure water on the connecting line of the water outlet on the water tank
Pump, the high-pressure hydraulic pump are connect with the PLC control system, further realize the efficient control of a cold, improve its cooling effect
Fruit.
Preferably, check valve, the check valve are set between the water supply branch pipe of the distributor and the cold pipe of point
It is connect with the PLC control system, further realizes the efficient control of a cold, improve its cooling effect.
Preferably, the PLC control system further includes touch display screen, and the touch display screen is mounted on point cold
Babinet surface.
Preferably, the end of the cold pipe of point is provided with temperature detection sensor, is contacted for detecting and putting cold pipe
The temperature of point mold, the temperature detection sensor are connect with the PLC control system.
A kind of integration point cold of the utility model embodiment offer includes control device, water tank, distributor, air compression
If machine does cold pipe, the water tank is internally provided with grating filter screen and is used to filter the liquid being passed through in the distributor, described
Water inlet manifold road, total gas pressure pipeline, several water supply branch pipe, Ruo Gan electricity being connect with the water inlet manifold road are provided on distributor
Magnet valve, flow sensor and pressure sensor on the water supply branch pipe, the distributor are mounted on the water tank
Face passes through the water inlet manifold road and the water outlet being arranged on the water tank and the water tank piping connection, the solenoid valve
Installation site it is corresponding with the water supply branch pipe on the supply air line of the air compressor, the cold pipe of the point and institute
Water supply branch pipe piping connection, the control device are PLC control system, institute's PLC control system respectively with the solenoid valve, described
Flow sensor, the pressure sensor, the air compressor electrically connect, the technical solution using PLC control system with
The control element of a water supply branch road connects, and realizes effective independent control of the PLC control system to each cold pipe of point, flexibly
Management, and setting flow sensor and pressure sensor are monitored water supply branch on the water supply branch, are PLC control system
Effective reference frame is provided, cooling effect is improved, the point cold that the technical solution provides in addition uses integrated design knot
Structure, the point cold compared and be made up of in the prior art piping connection separate structure host and distributor, the technical solution
It simplifies the structure of a cold and reduces its floor space.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram for integration point cold that the utility model embodiment provides；
Fig. 2 is a kind of structural schematic diagram for integration point cold that the utility model embodiment provides；
Fig. 3 is the structural schematic diagram for the cold pipe of point that the utility model embodiment provides；
Fig. 4 is the schematic cross-sectional view for the cold answer wet part of point that the utility model embodiment provides；
Fig. 5 is the structural schematic diagram for the cold copper pipe of point that the utility model embodiment provides；
Fig. 6 is a kind of positive structure diagram for check valve that the utility model embodiment provides；
Fig. 7 is a kind of schematic cross-sectional view for check valve that the utility model embodiment provides.
Specific implementation mode
To keep the purpose of this utility model, technical solution and advantage clearer, implement below in conjunction with the utility model
Attached drawing in example, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described reality
It is only the utility model a part of the embodiment to apply example, instead of all the embodiments.Based on the embodiments of the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, belongs to this reality
With novel protected range.
Include control device 17 with reference to a kind of integration point cold of figure 1, water tank 10, distributor, air compressor 19, several
The cold pipe of point, the water tank 10 are internally provided with grating filter screen for filtering the liquid being passed through in the distributor, the distribution
If be provided on device water inlet manifold road 12, total gas pressure pipeline 15, several water supply branch pipes 11 being connect with the water inlet manifold road 12,
Dry solenoid valve 13, flow sensor and pressure sensor on the water supply branch pipe 11, the distributor are mounted on institute
Water tank 10 is stated to manage with the water tank 10 above with the water inlet manifold road 12 and the water outlet 19 being arranged on the water tank
Road connects, the confession mounted on the air compressor 19 corresponding with the water supply branch pipe 11 of the installation site of the solenoid valve 13
On air pipe 1, the cold pipe of point and 11 piping connection of institute's water supply branch pipe, the control device 17 are PLC control system, institute PLC
Control system is electrical with the solenoid valve 13, the flow sensor, the pressure sensor, the air compressor 19 respectively
Connection, the technical solution are connect using PLC control system with the control element of water supply branch road, and PLC control system is realized
Effective independent control to each cold pipe of point, flexible management, and flow sensor and pressure sensing are set on the water supply branch
Device is monitored water supply branch, provides effective reference frame for PLC control system, improves cooling effect, in addition the skill
The point cold that art scheme provides uses integrated design structure, compares and is led in the prior art by separate structure host and distributor
The point cold of piping connection composition is crossed, which simplifies the structure of a cold and reduce its floor space.
Specifically, with reference to shown in figure 3, Fig. 4, Fig. 5, the cold pipe in the present embodiment midpoint include the cold answer wet part of point and with the point
The cold copper pipe of point that cold answer wet part is threadedly coupled, the cold copper pipe of point include cooling area 21, bonding pad 22, seal area 23 and include
The cold pipe 24 of point of fast endothermic solution, one end of the cold pipe of the point 24 is by 23 plastic packaging of seal area in the cooling area 21；Institute
A little cold return pipe is stated to include end ontology 31, water inlet 34, the water outlet 33 consistent with 34 structure of the water inlet, be arranged in institute
State the backwater cavity 36 in end ontology 31, and threaded connector 37 corresponding with the connection zone position, the water inlet
34 and the water outlet 33 be threadedly coupled with the end ontology 31, it is corresponding to the mold with cooling which will put cold pipe
Position is in direct contact, and temperature at the position being in contact with it can quickly be absorbed by putting the endothermic solution in cold pipe, at the same time,
In another end for putting cold pipe, working fluid is formed in backwater cavity by inlet and outlet and cooled down to putting cold pipe,
It is with simple in structure, and cooling velocity is fast, effect is good, puts the advantages that cold position is concentrated.
Specifically, water inlet manifold road described in the present embodiment is provided with on the connecting line of the water outlet on the water tank
High-pressure hydraulic pump, the high-pressure hydraulic pump are connect with the PLC control system, are further realized the efficient control of a cold, are improved it
Cooling effect.
Specifically, check valve is set between the water supply branch pipe of distributor described in the present embodiment and the cold pipe of point, it is described
Check valve is connect with the PLC control system, is further realized the efficient control of a cold, is improved its cooling effect, reference chart
6, shown in Fig. 7, which includes columned valve body 04 and is set to the spool in the valve body in convex stepped cavity 42,
Two end surfaces of the valve body 04 are respectively provided to less there are two link slot 41, and the spool includes being placed in convex stepped cavity
42 are relatively large in diameter the motion stops 53 of one end and are placed in 42 diameter of convex stepped cavity smaller one end 4 grid 41, grid axle center
52, wherein motion stops 53 are disposed proximate to grid 51 or grid axle center 52, specifically, one end of the grid 51 in the present embodiment
It is connect with the grid axle center 52, the other end is connect with the cavity 42 of the valve body of the valve body 04, is mainly used for flowing through
The liquid of check valve tentatively filter, is shunted, and is placed valve body and is blocked；At least two positions of setting are opposite in the cavity 42 of valve body
The limited block 43 with 42 integralization structure of cavity for being used to fix and prevent motion stops from falling off motion stops 53 answered；The technical side
Its is simple in structure for the check valve that case provides, and can directly utilize the link slot and the cold pipe of point and water supply branch pipe of valve body surface setting
Nested encryptions reduce the indirect cumbersome process of screw thread, save its set-up time, and its columned valve body surface is also unidirectional
Connection sealing between valve body and the cold pipe of point and water supply branch pipe provides guarantee.Wherein, the grid 51, grid axle center 52 with
The valve body 04 is integrated, and is further simplified the production technology of check valve, reduces its production cost.
In the present embodiment, the PLC control system further includes touch display screen 16, and the touch display screen 16 is mounted on point
The surface of the babinet of cold.
In the present embodiment, the end of the cold pipe of point is provided with temperature detection sensor, is contacted for detecting and putting cold pipe
The temperature of point mold, the temperature detection sensor are connect with the PLC control system.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (5)
1. a kind of integration point cold, which is characterized in that if including control device, water tank, distributor, air compressor, doing
Cold pipe, the water tank are internally provided with grating filter screen for filtering the liquid being passed through in the distributor, on the distributor
It is provided with water inlet manifold road, total gas pressure pipeline, several water supply branch pipes being connect with the water inlet manifold road, several solenoid valves, peace
Flow sensor and pressure sensor on the water supply branch pipe, the distributor are mounted on the water tank above with institute
State water inlet manifold road and the water outlet being arranged on the water tank and the water tank piping connection, the installation position of the solenoid valve
Set corresponding with the water supply branch pipe on the supply air line of the air compressor, the cold pipe of point and institute's water supply branch pipe
Piping connection, the control device be PLC control system, institute's PLC control system respectively with the solenoid valve, the flow sensing
Device, the pressure sensor, the air compressor electrically connect.
2. integration point cold according to claim 1, which is characterized in that on the water inlet manifold road and the water tank
High-pressure hydraulic pump is provided on the connecting line of water outlet, the high-pressure hydraulic pump is connect with the PLC control system.
3. integration point cold according to claim 1, which is characterized in that the water supply branch pipe of the distributor and the point
Check valve is set between cold pipe, and the check valve is connect with the PLC control system.
4. integration point cold according to claim 1, which is characterized in that the PLC control system further includes touching to show
Display screen, the touch display screen are mounted on the surface of the babinet of point cold.
5. integration point cold according to claim 1, which is characterized in that the end of the cold pipe of point is provided with temperature inspection
Survey sensor, the temperature for detecting and putting cold pipe contact point mold, the temperature detection sensor and the PLC control system
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820609356.9U CN208033632U (en) | 2018-04-24 | 2018-04-24 | A kind of integration point cold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820609356.9U CN208033632U (en) | 2018-04-24 | 2018-04-24 | A kind of integration point cold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208033632U true CN208033632U (en) | 2018-11-02 |
Family
ID=63928363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820609356.9U Active CN208033632U (en) | 2018-04-24 | 2018-04-24 | A kind of integration point cold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208033632U (en) |
-
2018
- 2018-04-24 CN CN201820609356.9U patent/CN208033632U/en active Active
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