CN207539479U - A kind of mold cooling water pipe fitting - Google Patents
A kind of mold cooling water pipe fitting Download PDFInfo
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- CN207539479U CN207539479U CN201721669025.6U CN201721669025U CN207539479U CN 207539479 U CN207539479 U CN 207539479U CN 201721669025 U CN201721669025 U CN 201721669025U CN 207539479 U CN207539479 U CN 207539479U
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- water
- water inlet
- water outlet
- shell type
- type connector
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Abstract
A kind of mold cooling water pipe fitting belongs to piping connector technical field.The external screw thread of connecting tube one end of the water pipe head is fixedly connected with the internal thread of union body, and the connecting tube other end is fixedly connected with mold using screw thread or is tightly connected using multiple tracks O-ring seal with mold into rotary type.The external screw thread of interior water inlet pipe one end and the internal thread in union body are into being fixedly connected.A water outlet shell type connector with water outlet is set in twice water outlet O-ring seal, a water inlet shell type connector with water inlet is set in twice water inlet O-ring seal.The water inlet of cooling water from water inlet shell type connector enters inlet through hole, interior water inlet pipe through being connected with inlet through hole reaches mold water cavity, and mold water cavity wall water after cooling is discharged from exterior annular channel, the water outlet through-hole of interior water inlet pipe by the water outlet of water outlet shell type connector.The tap joint structure advantages of simple, installing and dismounting is flexible, and sealing effect is good, and suitable application region is extensive, and replacement cost is low.
Description
Technical field
The utility model is related to a kind of mold cooling water pipe fittings, belong to piping connector technical field.
Background technology
Setting water route in mold needs to connect with outer water tube by pipe fitting, to reach mold cooling effect.It is and real
This existing effect must use water pipe head, and since mold needs the locational space for installing water pipe head smaller, dismounting is not square
Just, big using old-fashioned water pipe head volume, poor sealing can not meet and be required using technology, therefore develop a kind of suitable for mould
The cooling water pipe connector of tool is very necessary.
Invention content
In order to overcome problems of the prior art, the utility model provides a kind of mold cooling water pipe fitting, the water
Pipe fitting should be simple and reasonable, and installing and dismounting is flexible, and sealing effect is good, and suitable application region is extensive, and replacement cost is low.
The technical solution adopted in the utility model is：A kind of mold cooling water pipe fitting, it includes connecting tube and pipe fitting
Body, it further includes interior water inlet pipe, water outlet shell type connector and water inlet shell type connector, the external screw thread and pipe fitting of described connecting tube one end
The internal thread of body is fixedly connected, and the connecting tube other end with mold is fixedly connected with or is used multiple tracks O-ring seal and mould using screw thread
Has into rotary type sealed connection；The external screw thread of described interior water inlet pipe one end and the internal thread in union body are into being fixedly connected；Institute
It is O-shaped equipped with the water outlet of water outlet annular groove and twice respectively positioned at water outlet annular groove both sides in the position of water outlet through-hole to state union body
It is O-shaped close to be equipped with the water inlet of water inlet annular groove and twice respectively positioned at water inlet annular groove both sides in the position of inlet through hole for sealing ring
Seal is set with a water outlet shell type connector with water outlet in twice water outlet O-ring seal, in twice water inlet O-ring seal
One water inlet shell type connector with water inlet of upper suit；The water inlet of cooling water from water inlet shell type connector enters inlet through hole, passes through
The interior water inlet pipe that is connected with inlet through hole reaches mold water cavity, to mold water cavity wall water after cooling from the outer side ring of interior water inlet pipe
Shape channel, water outlet through-hole are discharged by the water outlet of water outlet shell type connector.
The water outlet of the water outlet shell type connector and the water inlet of water inlet shell type connector are respectively adopted a set of first screw thread and connect
Head, the second nipple water pipe are tightly connected water pipe, the water outlet of the external screw thread of the first nipple and water outlet shell type connector or
The internal thread of water inlet of shell type connector of intaking is fixedly connected, the external screw thread of the second nipple water pipe and the first nipple
Internal thread is fixedly connected.
The water outlet of the water outlet shell type connector and the water inlet of water inlet shell type connector are respectively equipped with a third screw thread and connect
Head, the external screw thread of third nipple one end and the water outlet of water outlet shell type connector or the interior spiral shell of the water inlet for shell type connector of intaking
Line is fixedly connected, and the third nipple other end is welded to connect with water pipe.
The water outlet of the water outlet shell type connector and the water inlet for shell type connector of intaking are welded to connect respectively with water pipe.
The beneficial effects of the utility model are：The external screw thread of connecting tube one end of this mold cooling water pipe fitting connects with pipe
The internal thread of head body is fixedly connected, the connecting tube other end be fixedly connected using screw thread with mold or using multiple tracks O-ring seal and
Mold is tightly connected into rotary type.The external screw thread of interior water inlet pipe one end and the internal thread in union body are into being fixedly connected.Two
A water outlet shell type connector with water outlet is set in road water outlet O-ring seal, one is set in twice water inlet O-ring seal
Water inlet shell type connector with water inlet.The water inlet of cooling water from water inlet shell type connector enters inlet through hole, warp and inlet through hole
The interior water inlet pipe of connection reaches mold water cavity, to mold water cavity wall water after cooling from the exterior annular channel of interior water inlet pipe, go out
Water through-hole is discharged by the water outlet of water outlet shell type connector.The tap joint structure advantages of simple, installing and dismounting is flexible, sealing effect
Well, suitable application region is extensive, and replacement cost is low.
Description of the drawings
Fig. 1 is a kind of structure chart of mold cooling water pipe fitting.
Fig. 2 is the structure chart of another water pipe connection.
Fig. 3 is the structure chart of another water pipe connection.
In figure：1st, connecting tube, 1a, O-ring seal, 2, union body, 3, interior water inlet pipe, 3a, external screw thread, 4, water outlet sleeve
Formula connector, 4a, water outlet O-ring seal, 4b, water outlet annular groove, 4c, water outlet through-hole, 5, water inlet shell type connector, 5a, water inlet it is O-shaped close
Seal, 5b, water inlet annular groove, 5c, inlet through hole, the 6, first nipple, 6a, the second nipple water pipe, 7, water pipe, 8, the
Three nipples, 9, mold, 9a, mold water cavity.
Specific embodiment
Fig. 1 shows a kind of structure chart of mold cooling water pipe fitting.In figure, this mold cooling water pipe fitting includes connecting
Take over 1, union body 2, interior water inlet pipe 3, water outlet shell type connector 4 and water inlet shell type connector 5.The external screw thread of 1 one end of connecting tube with
The internal thread of union body 2 is fixedly connected, and 1 other end of connecting tube is sealed using three O-ring seal 1a with mold 9 into rotary type
Connection.The external screw thread 3a of interior 3 one end of water inlet pipe and the internal thread in union body 2 are into being fixedly connected.Union body 2 is logical in water outlet
The position of hole 4b is equipped with the water outlet O-ring seal 4a that water outlet annular groove 4c and twice are located at water outlet annular groove 4c both sides respectively,
The position of inlet through hole 5b is equipped with the water inlet O-ring seal that water inlet annular groove 5c and twice are located at water inlet annular groove 5c both sides respectively
5a is set with a water outlet shell type connector 4 with water outlet on twice water outlet O-ring seal 4a, in twice water inlet O-ring seal
A water inlet shell type connector 5 with water inlet is set on 5a.The water inlet of cooling water from water inlet shell type connector 5 enters inlet through hole
5b, interior water inlet pipe 3 through being connected with inlet through hole 5b reach mold water cavity 9a, to mold water cavity wall water after cooling from interior water inlet
Exterior annular channel, the water outlet through-hole 4b of pipe 3 are discharged by the water outlet of water outlet shell type connector 4.
A set of first nipple is respectively adopted in the water outlet of water outlet shell type connector 4 and the water inlet of water inlet shell type connector 5
6th, the second nipple water pipe 6a is tightly connected water pipe 7, the water outlet of the external screw thread and water outlet shell type connector 4 of the first nipple 6
The internal thread of the water inlet of mouth or water inlet shell type connector 5 is fixedly connected, the external screw thread and the first spiral shell of the second nipple water pipe 6a
The internal thread of line connector 6 is fixedly connected.
Fig. 2 shows the structure charts of another water pipe connection.It is discharged the water outlet of shell type connector 4 and water inlet shell type connector 5
Water inlet be respectively equipped with a third nipple 8, the external screw thread and water outlet shell type connector 4 of 8 one end of third nipple
The internal thread of the water inlet of water outlet or water inlet shell type connector 5 is fixedly connected, and 8 other end of third nipple is welded with water pipe 7
Connection.
Fig. 3 shows the structure chart of another water pipe connection.It is discharged the water outlet of shell type connector 4 and water inlet shell type connector 5
Water inlet be welded to connect respectively with water pipe 7.
Using above-mentioned technical solution, the connecting tube being sealed using O-ring seal, water outlet shell type connector and water jacket
Formula connector sealed reliable but also can not only rotate, and rotation angle depending on requiring, can meet the cooling of different spaces
Point, and convenient for hiding interferences.Three O-ring seals are selected when connecting tube is docked with mould interface, sealing effect is with using
Be threadedly coupled it is identical, but assemble mold be more convenient.When mold needs to bleed off cooling water from water channel, water pipe is removed
Cooling water drainage in water route is removed, reduces corrosion of the cooling water to mould water channel and water pipe head.
Claims (4)
1. a kind of mold cooling water pipe fitting, it includes connecting tube（1）And union body（2）, it is characterized in that：It further include in into
Water pipe（3）, water outlet shell type connector（4）With water inlet shell type connector（5）, the connecting tube（1）The external screw thread and union body of one end
（2）Internal thread be fixedly connected, connecting tube（1）The other end uses screw thread and mold（9）It is fixedly connected or O-shaped close using multiple tracks
Seal（1a）With mold（9）It is tightly connected into rotary type；The interior water inlet pipe（3）The external screw thread of one end（3a）With union body
（2）In internal thread into being fixedly connected；The union body（2）In water outlet through-hole（4b）Position be equipped with water outlet annular groove（4c）
It is located at water outlet annular groove respectively with twice（4c）The water outlet O-ring seal of both sides（4a）, in inlet through hole（5b）Position be equipped with
Water inlet annular groove（5c）It is located at water inlet annular groove respectively with twice（5c）The water inlet O-ring seal of both sides（5a）, O is discharged in twice
Type sealing ring（4a）One water outlet shell type connector with water outlet of upper suit（4）, in twice water inlet O-ring seal（5a）Upper suit
One water inlet shell type connector with water inlet（5）；Cooling water from water inlet shell type connector（5）Water inlet enter inlet through hole
（5b）, warp and inlet through hole（5b）The interior water inlet pipe of connection（3）Reach mold water cavity（9a）, to mold water cavity wall water after cooling
From interior water inlet pipe（3）Exterior annular channel, water outlet through-hole（4b）By water outlet shell type connector（4）Water outlet discharge.
2. a kind of mold cooling water pipe fitting according to claim 1, it is characterized in that：The water outlet shell type connector（4）'s
Water outlet and water inlet shell type connector（5）Water inlet a set of first nipple is respectively adopted（6）, the second nipple water pipe
（6a）It is tightly connected water pipe（7）, the first nipple（6）External screw thread with water outlet shell type connector（4）Water outlet or water jacket
Formula connector（5）The internal thread of water inlet be fixedly connected, the second nipple water pipe（6a）External screw thread and the first nipple
（6）Internal thread be fixedly connected.
3. a kind of mold cooling water pipe fitting according to claim 1, it is characterized in that：The water outlet shell type connector（4）'s
Water outlet and water inlet shell type connector（5）Water inlet be respectively equipped with a third nipple（8）, third nipple（8）One
The external screw thread at end and water outlet shell type connector（4）Water outlet or water inlet shell type connector（5）The internal thread of water inlet be fixedly connected,
Third nipple（8）The other end and water pipe（7）It is welded to connect.
4. a kind of mold cooling water pipe fitting according to claim 1, it is characterized in that：The water outlet shell type connector（4）'s
Water outlet and water inlet shell type connector（5）Water inlet respectively with water pipe（7）It is welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721669025.6U CN207539479U (en) | 2017-12-05 | 2017-12-05 | A kind of mold cooling water pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721669025.6U CN207539479U (en) | 2017-12-05 | 2017-12-05 | A kind of mold cooling water pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207539479U true CN207539479U (en) | 2018-06-26 |
Family
ID=62617005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721669025.6U Active CN207539479U (en) | 2017-12-05 | 2017-12-05 | A kind of mold cooling water pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207539479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806538A (en) * | 2017-12-05 | 2018-03-16 | 大连鸿森精密模具有限公司 | A kind of mold cooling water pipe joint |
-
2017
- 2017-12-05 CN CN201721669025.6U patent/CN207539479U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806538A (en) * | 2017-12-05 | 2018-03-16 | 大连鸿森精密模具有限公司 | A kind of mold cooling water pipe joint |
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