CN220447105U - Quick water channel connecting device for injection mold - Google Patents
Quick water channel connecting device for injection mold Download PDFInfo
- Publication number
- CN220447105U CN220447105U CN202322045455.2U CN202322045455U CN220447105U CN 220447105 U CN220447105 U CN 220447105U CN 202322045455 U CN202322045455 U CN 202322045455U CN 220447105 U CN220447105 U CN 220447105U
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- Prior art keywords
- quick
- crimping
- frame
- water channel
- joint
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- 238000002347 injection Methods 0.000 title claims abstract description 21
- 239000007924 injection Substances 0.000 title claims abstract description 21
- 238000002788 crimping Methods 0.000 claims abstract description 45
- 239000000498 cooling water Substances 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 230000006835 compression Effects 0.000 claims abstract description 14
- 238000007906 compression Methods 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 101000927062 Haematobia irritans exigua Aquaporin Proteins 0.000 description 10
- 230000000670 limiting effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a quick-connection device for a water channel of an injection mold, which comprises a quick-release connector, a bolt hole and a crimping device; the crimping device comprises a crimping frame, a plurality of moving frames arranged in the crimping frame and a plurality of crimping heads arranged in the moving frames; the pressure joint comprises a connecting pipe, a connecting plate arranged in the middle of the connecting pipe and a horn pipe arranged at one end, close to the quick-release joint, of the connecting pipe; the large opening end of the horn tube can be extruded on the quick-release joint and is communicated with the quick-release joint; the other ends of the two connecting pipes are communicated through the water pipe. According to the utility model, the crimping frame is arranged on the bolt hole through the bolt, and the horn tube on the crimping joint is aligned to the quick-release joint through the left-right movable frame and the up-down movable compression joint; when the water pipe needs to be disassembled, the water pipe can be disassembled by directly disassembling the bolts on the compression joint frame, and the movable arrangement of the movable frame and the compression joint can adapt to different cooling water channel positions, so that the cooling water channel corresponding to the water pipe can be replaced conveniently.
Description
Technical Field
The utility model relates to the technical field of water channel connection of injection molds, in particular to a water channel quick-connection device of an injection mold.
Background
The injection mold is provided with a plurality of through cooling water channels, the outer sides of the cooling water channels are communicated through pipelines, and finally a water inlet and a water outlet are reserved. However, the existing external pipeline installation mode is complex, and the cooling water channel communicated by the communicated pipeline switching pipeline is inconvenient to disassemble.
Therefore, there is an urgent need for an injection mold waterway quick-connection device, which can quickly detach the pipeline and adjust the cooling waterway corresponding to the pipeline.
Disclosure of Invention
The embodiment of the utility model provides a quick-connection device for a water channel of an injection mold, which is used for solving the problem that the existing cooling water channel is difficult to detach and replace after being communicated through a water pipe.
To overcome the above problems, according to an embodiment of the present utility model, there is provided a water channel quick-connection device for an injection mold, including
The quick-release connector is arranged at the outlet of the cooling water channel;
a plurality of bolt holes formed in the die; the bolt holes are respectively positioned at two sides of the outlet of the cooling water channel; and
the crimping device is connected with the bolt hole through a bolt; the crimping device comprises a crimping frame, a plurality of moving frames arranged in the crimping frame and a plurality of crimping heads arranged in the moving frames; the upper and lower ends of the movable frame are respectively arranged in the upper and lower first movable grooves; a second moving groove is formed in each of the left and right inner walls of the moving frame; the crimping connector comprises a connecting pipe, a connecting plate arranged in the middle of the connecting pipe and a horn pipe arranged at one end, close to the quick release connector, of the connecting pipe; the left end and the right end of the connecting plate are respectively arranged in the left second moving groove and the right second moving groove; the large opening end of the horn tube can be extruded on the quick-release connector and is communicated with the quick-release connector; the other ends of the two connecting pipes are communicated through a water pipe.
In some embodiments, the inner profile of the crimp frame is square, and the inner profile of the crimp frame can cover the outlets of all cooling channels on the same side of the same die.
In some embodiments, each mold comprises an upper platen and a lower platen; and the same side of the upper template and the lower template is provided with one crimping device.
In some embodiments, the same water tube connects to a connecting tube on the same crimping device.
In some embodiments, at least four bolt holes are respectively formed in the upper template and the lower template.
In some embodiments, the number of bolt holes is even and symmetrically disposed on either side of the cooling water channel outlet.
In some embodiments, the connecting pipe and the connecting plate are integrally formed, and the connecting pipe and the connecting plate are made of stainless steel.
In some embodiments, the material of the flare is rubber, the maximum opening diameter of the flare is larger than the inlet diameter of the quick release connector, and the minimum opening diameter of the flare is smaller than the inlet diameter of the quick release connector.
The technical scheme provided by the embodiment of the utility model can comprise the following beneficial effects:
according to the utility model, the compression joint frame is arranged on the bolt hole through the bolt, the horn pipe on the compression joint is aligned with the quick-release joint through the left-right movable frame and the up-down movable compression joint, the bolt aligned with the bolt hole on the compression joint frame is screwed down, so that the connecting pipe is communicated with the quick-release joint, and even if the cooling water channel is communicated with the water pipe on the external connecting pipe; when the water pipe needs to be disassembled, the water pipe can be disassembled by directly disassembling the bolts on the compression joint frame, and the movable arrangement of the movable frame and the compression joint can adapt to different cooling water channel positions, so that the cooling water channel corresponding to the water pipe can be replaced conveniently.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model.
FIG. 1 is a schematic view of a quick release joint mounting structure of an injection mold waterway quick connector according to an embodiment of the present disclosure;
FIG. 2 is a cross-sectional view of an injection mold waterway quick-connect device disclosed in an embodiment of the present disclosure;
fig. 3 is a schematic structural view of a crimping device (only one moving frame and one crimping head are shown) of an injection mold waterway quick-coupling device according to an embodiment of the present disclosure.
In the drawing the view of the figure,
1. a cooling water channel; 2. quick-release connectors; 3. bolt holes; 4. a crimping device; 401. a crimping frame; 402. a moving frame; 403. pressing the joint; 4031. a connecting pipe; 4032. a connecting plate; 4033. a horn tube; 404. a first moving groove; 405. a second moving groove; 406. a water pipe; 5. an upper template; 6. and (5) a lower template.
Detailed Description
Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, rather than indicating or implying that the apparatus or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and should not be construed as limiting the present patent, and that the specific meaning of the terms described above may be understood by those of ordinary skill in the art according to specific circumstances.
As shown in fig. 1-3, the present utility model provides one embodiment of a quick connector for a water channel of an injection mold, which comprises a quick-release connector 2, a bolt hole 3 and a crimping device 4. The quick-release connector 2 is arranged at the outlet of the cooling water channel 1, so that the quick-release connector 2 is communicated with the cooling water channel 1, and cooling water entering the quick-release connector 2 can enter the cooling water channel 1 to cool the die. In this embodiment, the number of the bolt holes 3 is four bolt holes 3, and the four bolt holes 3 are formed in the mold and are respectively located at two sides of the outlet of the cooling water channel 1 for installing the crimping device 4. Of course, more bolt holes 3 can be formed, the number of the bolt holes 3 is even, and the bolt holes 3 are symmetrically arranged on two sides of the outlet of the cooling water channel 1, so that the stress is more uniform when the crimping device 4 is installed. The crimping device 4 is in bolted connection with the bolt hole 3, namely, a bolt is arranged on the crimping device 4, and the crimping device 4 is tightly pressed and fixed on the die by screwing the bolt into the bolt hole 3 on the die. The crimping apparatus 4 includes a crimping frame 401, a moving frame 402 mounted in the crimping frame 401, and a crimping head 403 mounted in the moving frame 402. Specifically, the upper and lower inner walls of the press-connection frame 401 are respectively provided with a first moving groove 404, and the upper and lower ends of the moving frame 402 respectively extend into the upper and lower first moving grooves 404, and the moving frame 402 is limited in the first moving grooves 404 due to the limiting effect of the first moving grooves 404, so that the moving frame 402 can move left and right on the press-connection frame 401. The pressing joint 403 comprises a connecting pipe 4031, a connecting plate 4032 arranged in the middle of the connecting pipe 4031, and a horn 4033 arranged on the connecting pipe 4031 and close to one end of the quick release joint 2, wherein the horn 4033 can be extruded on the quick release joint 2, so that the horn 4033 is in butt joint with the connecting pipe 4031, and cooling liquid can flow into the quick release joint 2 from the connecting pipe 4031 or flow into the connecting pipe 4031 from the quick release joint 2. Second movable grooves 405 are formed in the left and right inner walls of the movable frame 402, and the left and right ends of the connecting plate 4032 extend into the left and right second movable grooves 405 respectively, and the connecting plate 4032 of the press joint 403 is limited in the second movable grooves 405 due to the limiting effect of the second movable grooves 405, so that the press joint 403 can move up and down in the movable frame 402. The large open end of the horn 4033 can be pressed against the quick release connector 2 and communicate with the quick release connector 2, and the other ends of the two connecting tubes 4031 communicate through the water tube 406. The connection of the two ends of the connecting tube 4031 with the horn 4033 and the water tube 406 can be fastened by a clamp. When the cooling water channel cooling device is used, the horn tube 4033 on the pressure joint 403 is aligned with the quick-release joint 2 by moving the frame 402 left and right and the pressure joint 403 up and down, the bolt aligned with the bolt hole 3 on the pressure joint 401 is screwed down, the connecting pipe 4031 is communicated with the quick-release joint 2, and even if the cooling water channel 1 is communicated with the water pipe 406 on the connecting pipe 4031 outside, the water pipe 406 enables the cooling water channel 1 to be communicated end to end, and only one cooling water inlet water pipe 406 and one cooling water outlet water pipe 406 are reserved. In this embodiment, the press frame 401 is provided with a plurality of moving frames 402, so that the press frame 401 can be adapted to the molds of a plurality of cooling water channels 1, and a plurality of press joints 403 are provided in the moving frames 402, and can also be adapted to the molds of a plurality of cooling water channels 1.
In some embodiments, the inner contour of the pressing frame 401 is square, and the inner contour of the pressing frame 401 can cover the outlets of all cooling water channels 1 on the same side of the same mold, namely, one pressing device 4 is installed on one part side of the same mold. Specifically, each mold comprises an upper mold plate 5 and a lower mold plate 6, wherein a crimping device 4 is arranged on the same side of the upper mold plate 5 and the lower mold plate 6, the same crimping device 4 moves a frame 402 and a crimping head 403 up and down through left and right movements, a horn 4033 on the crimping head 403 is aligned with a quick release joint 2, bolts aligned with bolt holes 3 on the crimping frame 401 are screwed, a connecting pipe 4031 is communicated with the quick release joint 2, and even if a cooling water channel 1 is communicated with a water pipe 406 on an external connecting pipe 4031, the same water pipe 406 is connected with the connecting pipe 4031 on the same crimping device 4. The upper die plate 5 and the lower die plate 6 are respectively pressed by different pressing devices 4, so that the upper die plate 5 and the lower die plate 6 are separated from each other without being influenced by the pressing devices 4.
In some embodiments, the connecting pipe 4031 and the connecting plate 4032 are integrally formed, and are made of stainless steel, so that the structural strength of the press joint 403 is higher, when the press joint frame 401 is pressed on the die through the bolts, the press joint frame 401 can drive the movable frame 402, the movable frame 402 drives the press joint 403 to compress tightly, and the press joint 403 and the quick-release joint 2 are guaranteed to be compressed tightly, so that the tightness is better. The material of horn 4033 is rubber, and horn 4033's biggest opening diameter is greater than quick detach connects 2's entry diameter, and horn 4033's minimum opening diameter is less than quick detach connects 2's entry diameter, and when crimping head 403 extrudeed horn 4033 to quick detach connects 2's port, the diameter of horn is by big to little change more adaptation quick detach connects 2, and under slightly the skew condition, the horn still can aim at quick detach and connect 2, and because the horn is rubber material, can warp to have elasticity, seals the gap between crimping head 403 and the quick detach connects 2 under the condition of pressure extrusion, guarantees that the cooling water can not reveal.
When in use, the bolts on the compression joint frame 401 are aligned with the bolt holes 3 for installation, and the compression joint frame 401 is hung on the upper template 5 or the lower template 6. Then, the horn tube 4033 on the press fitting head 403 is aligned with the quick release joint 2 by moving the frame 402 left and right and the press fitting head 403 up and down, the bolt aligned with the bolt hole 3 on the press fitting frame 401 is screwed down, the connecting pipe 4031 is communicated with the quick release joint 2, and even if the cooling water channel 1 is communicated with the water pipe 406 on the connecting pipe 4031 outside, the water pipe 406 enables the cooling water channel 1 to be communicated end to end, and only one cooling water inlet water pipe 406 and one cooling water outlet water pipe 406 are reserved.
Other embodiments of the utility model will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the utility model following, in general, the principles of the utility model and including such departures from the present disclosure as come within known or customary practice within the art to which the utility model pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the utility model being indicated by the following claims.
It is to be understood that the utility model is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the utility model is limited only by the appended claims.
Claims (8)
1. The utility model provides an injection mold water course connects device soon which characterized in that includes
A quick-release joint (2) arranged at the outlet of the cooling water channel (1);
a plurality of bolt holes (3) formed in the die; the bolt holes (3) are respectively positioned at two sides of the outlet of the cooling water channel (1); and
a crimping device (4) connected with the bolt hole (3) through a bolt; the crimping device (4) comprises a crimping frame (401), a plurality of moving frames (402) arranged in the crimping frame (401) and a plurality of crimping heads (403) arranged in the moving frames (402); a first moving groove (404) is formed in the upper inner wall and the lower inner wall of the compression joint frame (401), and the upper end and the lower end of the moving frame (402) are respectively arranged in the upper moving groove (404) and the lower moving groove (404); a second moving groove (405) is formed in each of the left and right inner walls of the moving frame (402); the crimping connector (403) comprises a connecting pipe (4031), a connecting plate (4032) arranged in the middle of the connecting pipe (4031) and a horn tube (4033) arranged at one end, close to the quick release connector (2), of the connecting pipe (4031); the left end and the right end of the connecting plate (4032) are respectively arranged in the left second moving groove (405) and the right second moving groove; the large opening end of the horn tube (4033) can be extruded on the quick-release joint (2) and is communicated with the quick-release joint (2); the other ends of the two connecting pipes (4031) are communicated through a water pipe (406).
2. The quick-connection device for the water channels of the injection mold according to claim 1, wherein the inner contour of the compression frame (401) is square, and the inner contour of the compression frame (401) can cover the outlets of all cooling water channels (1) positioned on the same side of the same mold.
3. The water channel quick-connection device of an injection mold according to claim 2, wherein each mold comprises an upper mold plate (5) and a lower mold plate (6); the same side of the upper template (5) and the lower template (6) is provided with the crimping device (4).
4. A quick-connect apparatus for a water channel of an injection mold according to claim 3, characterized in that the same water pipe (406) is connected to a connecting pipe (4031) on the same crimping device (4).
5. The water channel quick-connection device for the injection mold according to claim 3, wherein at least four bolt holes (3) are respectively formed in the upper die plate (5) and the lower die plate (6).
6. The injection mold waterway quick-coupling device according to claim 5, wherein the number of the bolt holes (3) is even and symmetrically arranged at both sides of the outlet of the cooling waterway (1).
7. The quick-connection device for the water channel of the injection mold according to claim 1, wherein the connecting pipe (4031) and the connecting plate (4032) are integrally formed, and are made of stainless steel.
8. The quick water channel connection device for the injection mold according to claim 1, wherein the horn tube (4033) is made of rubber, the maximum opening diameter of the horn tube (4033) is larger than the inlet diameter of the quick release connector (2), and the minimum opening diameter of the horn tube (4033) is smaller than the inlet diameter of the quick release connector (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322045455.2U CN220447105U (en) | 2023-08-01 | 2023-08-01 | Quick water channel connecting device for injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322045455.2U CN220447105U (en) | 2023-08-01 | 2023-08-01 | Quick water channel connecting device for injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220447105U true CN220447105U (en) | 2024-02-06 |
Family
ID=89733980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322045455.2U Active CN220447105U (en) | 2023-08-01 | 2023-08-01 | Quick water channel connecting device for injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220447105U (en) |
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2023
- 2023-08-01 CN CN202322045455.2U patent/CN220447105U/en active Active
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