CN216068543U - High-efficient cooling device of injection molding - Google Patents
High-efficient cooling device of injection molding Download PDFInfo
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- CN216068543U CN216068543U CN202121522985.6U CN202121522985U CN216068543U CN 216068543 U CN216068543 U CN 216068543U CN 202121522985 U CN202121522985 U CN 202121522985U CN 216068543 U CN216068543 U CN 216068543U
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Abstract
The utility model provides a high-efficiency cooling device for injection molding parts, which is characterized in that a vertical cylinder is arranged to lift a placing net groove, the placing net groove is dragged by a supporting plate, a vertical connecting rod can extend into a water cooling box, so that the vertical cylinder descends to drive the placing net groove, the supporting plate and the connecting rod to descend into the water cooling box together for cooling, after water cooling, the placing net groove ascends, the placing net groove extends to the bottom end of an air cooling cover, all air blowers are started for air cooling, so that close-range air cooling is realized, the air cooling efficiency is greatly improved, and the air blowers can also be started to blow air to cool the water cooling box during water cooling, so that high-efficiency cooling can be realized.
Description
Technical Field
The utility model relates to the field of injection molding, in particular to a high-efficiency cooling device for an injection molding piece.
Background
A plurality of plastic parts on the air conditioner need injection molding, and some plastic parts are higher in temperature and can be deformed if not cooled in time, and the injection molding is cooled by air cooling and water cooling mostly at present. Prior art patent CN212385930U discloses an injection molding cooling device, has set up water cooling mechanism, forced air cooling mechanism and transport mechanism, and the loading piece that transport mechanism can transport and place the injection molding passes through water cooling mechanism and air cooling mechanism in proper order, carries out quick cooling operation to the injection molding, has reduced the deformation of product. But this patent is water-cooling and forced air cooling in proper order, and the position is all fixed, and the high-efficient cooling of injection molding very important very first time, if the injection molding closely contacts with forced air cooling mechanism, forced air cooling efficiency must increase, therefore how to set up forced air cooling mechanism and water cooling mechanism and guarantee that cooling efficiency increases and just seem very important.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides an efficient cooling device for injection molding parts, which is characterized in that a longitudinal cylinder is arranged to lift a placing net groove, the placing net groove is dragged by a supporting plate, a vertical connecting rod can extend into a water cooling box, so that the longitudinal cylinder descends to drive the placing net groove, the supporting plate and the connecting rod to descend into the water cooling box for cooling, after water cooling, the placing net groove ascends, the placing net groove extends to the bottom end of an air cooling cover, and all air blowers are started for air cooling, so that the efficiency of air cooling is greatly improved, and the air blowers can also be started to blow air to cool the water cooling box during water cooling, so that efficient cooling can be realized, and the problems in the background technology are solved.
The utility model aims to provide an efficient cooling device for injection molding parts, which comprises a box body with openings at the front side and the rear side and a placing net groove for placing injection molding parts, wherein the lower part in the box body is provided with a water cooling box with an opening at the top and filled with cold water, and the upper part in the box body is provided with an air cooling cover with an opening at the bottom;
longitudinal cylinders are arranged on the left side and the right side of the water cooling tank in the tank body, a piston rod at the top of each longitudinal cylinder is connected with a horizontal ejector rod towards one side close to the water cooling tank, a vertical connecting rod is connected downwards on the inner side of each ejector rod close to the water cooling tank, the connecting rod can extend downwards into the water cooling tank, and a supporting plate is arranged at the bottom of each connecting rod close to the water cooling tank; the top of the placing net groove is opened, the left end and the right end of the placing net groove are respectively lapped on the left supporting plate and the right supporting plate, the placing net groove can extend upwards to the bottom end of the air cooling cover, and the connecting rod is positioned outside the air cooling cover;
the top of the air cooling cover is connected with an air blower positioned at the top of the box body through soft air blowing pipes which are uniformly distributed.
The further improvement lies in that: elastic positioning blocks are arranged on the supporting plate, the net placing groove is clamped between the two elastic positioning blocks, and the net placing groove is located under the air cooling cover at the moment.
The further improvement lies in that: the top of the ejector rod is provided with a vertical supporting rod, and the top of the supporting rod is movably provided with a horizontal rotatable supporting arm; when the supporting arms rotate to the innermost side, the left supporting arm and the right supporting arm are supported at the left end and the right end of the bottom of the air cooling cover.
The further improvement lies in that: the bottom end of the supporting arm is provided with a movable shaft, the top of the supporting rod is provided with a movable bearing block matched with the movable shaft, and the movable shaft is inserted into the movable bearing block.
The further improvement lies in that: the water cooling tank is characterized in that a water inlet pipe and a water outlet pipe are respectively arranged at the top of the front side and the bottom of the rear side of the water cooling tank.
The utility model has the beneficial effects that: according to the utility model, the vertical cylinder is arranged to lift the placing net tank, the placing net tank is dragged by the supporting plate, the vertical connecting rod can extend into the water cooling box, so that the vertical cylinder descends to drive the placing net tank, the supporting plate and the connecting rod to descend into the water cooling box for cooling, after water cooling, the placing net tank ascends, the placing net tank extends to the bottom end of the air cooling cover, all air blowers are started for air cooling, thus the air cooling at a short distance greatly improves the air cooling efficiency, and the air blowers can also be started to blow and cool the water cooling box during water cooling, so that efficient cooling can be realized; and through rotating the support arm to the innermost side, the air cooling cover is held to the support arm to because the existence of soft blowing pipe, the piston rod of vertical cylinder pushes up like this and drives the rising of placing the wire way and also drives the air cooling cover to rise simultaneously, guarantees all the time like this to place the wire way and air cooling cover and has certain interval, adapts to the condition that need not closely forced air cooling.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a left side view of the water cooling box of the present invention.
Wherein: the device comprises a box body 1, a water cooling box 2, an air cooling cover 3, a longitudinal cylinder 4, a piston rod 5, a mandril 6, a connecting rod 7, a supporting plate 8, a placing net groove 9, a soft blowing pipe 10, a blower 11, an elastic positioning block 12, a supporting rod 13, a supporting arm 14, a movable shaft 15, a movable bearing block 16, a water discharging pipe 17 and a water inlet pipe 18.
Detailed Description
For the purpose of enhancing understanding of the present invention, the present invention will be further described in detail with reference to the following examples, which are provided for illustration only and are not to be construed as limiting the scope of the present invention.
As shown in fig. 1 and 2, the present embodiment provides an efficient cooling device for injection molding parts, which includes a box body 1 with openings at the front and rear sides and a placing mesh groove 9 for placing injection molding parts, a water cooling tank 2 with an opening at the top is arranged at the lower part in the box body 1, and the water cooling tank 2 is provided with a water inlet pipe 17 and a water outlet pipe 18 at the top of the front side and the bottom of the rear side respectively, so that cooling water can be circulated; an air cooling cover 3 with an opening at the bottom is arranged at the upper part in the box body 1.
Longitudinal cylinders 4 are arranged on the left side and the right side of the water cooling tank 2 in the tank body 1, a piston rod 5 at the top of each longitudinal cylinder 4 is connected with a horizontal ejector rod 6 towards one side close to the water cooling tank 2, the inner side of each ejector rod 6 close to one side of the water cooling tank 2 is downwards connected with a vertical connecting rod 7, each connecting rod 7 can downwards extend into the water cooling tank 2, and a supporting plate 8 is arranged at the bottom of each connecting rod 7 close to one side of the water cooling tank 2; the top of the placing net groove 9 is opened, the left end and the right end of the placing net groove are respectively lapped on the left supporting plate 8 and the right supporting plate 8, the supporting plates 8 are provided with elastic positioning blocks 12, the placing net groove 9 is clamped between the two elastic positioning blocks 12, and the placing net groove 9 is positioned under the air cooling cover 3; the net placing groove 9 is lifted and extended at the bottom end of the air cooling cover 3 by starting the longitudinal cylinder 4, and the connecting rod 7 is positioned outside the air cooling cover 3, so that the connecting rod 7, the air cooling cover 3 and the net placing groove 9 do not influence each other in the lifting and descending processes.
The top of the air cooling cover 3 is connected with an air blower 11 positioned at the top of the box body 1 through soft air blowing pipes 10 which are uniformly distributed, the air cooling cover 3 is in a horizontal position in a natural state, and the mesh groove 9 is placed for being convenient to enter.
A vertical supporting rod 13 is arranged at the top of the mandril 6, and a horizontal rotatable supporting arm 14 is movably arranged at the top of the supporting rod 13; when the supporting arm 14 is turned to the innermost side, the left and right supporting arms 14 are supported at the left and right ends of the bottom of the air-cooling cover 3. The bottom end of the supporting arm 14 is provided with a movable shaft 15, the top of the supporting rod 13 is provided with a movable bearing block 16 matched with the movable shaft 15, and the movable shaft 15 is inserted into the movable bearing block 16.
In actual use: firstly, a placing net groove 9 is lifted above a water cooling box 2, an injection molding piece is placed in the placing net groove 9, the placing net groove 9 is lowered into the water cooling box 2 by starting a longitudinal cylinder 4 for water cooling, after the water cooling is finished, the placing net groove 9 is lifted to the bottom end of an air cooling cover 3 by starting the longitudinal cylinder 4, and the injection molding piece is subjected to close-range air cooling by cold air gathered together; under some circumstances, if need not to carry out closely air cooling, through rotating support arm 14 to the innermost side, support arm 14 supports air-cooled cover 3, will place the wire way 9 and rise to the water-cooling box 2 top and put into the injection molding, descend to the water-cooling box 2 internal water-cooling again, later rise, because support arm 14 rotates to the innermost side, can contact with air-cooled cover 3 bottom in its rising process to because the existence of soft blowing pipe 10, air-cooled cover 3 can rise along with the rising of placing wire way 9 together, guarantees all the time like this and places wire way 9 and air-cooled cover 3 and has certain interval.
Claims (5)
1. An efficient cooling device for injection molding parts comprises a box body (1) with openings at the front side and the rear side and a placing net groove (9) for placing injection molding parts, wherein a water cooling tank (2) with an opening at the top and used for containing cold water is arranged at the lower part in the box body (1), and an air cooling cover (3) with an opening at the bottom is arranged at the upper part in the box body (1);
the method is characterized in that: longitudinal cylinders (4) are arranged on the left side and the right side of the water cooling tank (2) in the tank body (1), a piston rod (5) at the top of each longitudinal cylinder (4) is connected with a horizontal ejector rod (6) towards one side close to the water cooling tank (2), one side, close to the water cooling tank (2), of the inner side of each ejector rod (6) is downwards connected with a vertical connecting rod (7), each connecting rod (7) can downwards extend into the water cooling tank (2), and a supporting plate (8) is arranged on one side, close to the water cooling tank (2), of the bottom of each connecting rod (7); the top of the placing net groove (9) is opened, the left end and the right end of the placing net groove are respectively lapped on the left supporting plate and the right supporting plate (8), the placing net groove (9) can extend upwards to the bottom end of the air cooling cover (3), and the connecting rod (7) is positioned outside the air cooling cover (3);
the top of the air cooling cover (3) is connected with an air blower (11) positioned at the top of the box body (1) through soft air blowing pipes (10) which are uniformly distributed.
2. A device for the efficient cooling of injection-molded parts according to claim 1, characterized in that: elastic positioning blocks (12) are arranged on the supporting plate (8), the net placing groove (9) is clamped between the two elastic positioning blocks (12), and the net placing groove (9) is located under the air cooling cover (3).
3. A device for the efficient cooling of injection-molded parts according to claim 1, characterized in that: a vertical supporting rod (13) is arranged at the top of the ejector rod (6), and a horizontal rotatable supporting arm (14) is movably arranged at the top of the supporting rod (13); when the supporting arms (14) rotate to the innermost side, the left and right supporting arms (14) are supported at the left and right ends of the bottom of the air cooling cover (3).
4. A device for the efficient cooling of injection-molded parts according to claim 3, characterized in that: the bottom end of the supporting arm (14) is provided with a movable shaft (15), the top of the supporting rod (13) is provided with a movable bearing block (16) matched with the movable shaft (15), and the movable shaft (15) is inserted into the movable bearing block (16).
5. A device for the efficient cooling of injection-molded parts according to claim 1, characterized in that: the water cooling tank (2) is characterized in that a water inlet pipe (17) and a water outlet pipe (18) are respectively arranged at the top of the front side and the bottom of the rear side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121522985.6U CN216068543U (en) | 2021-07-06 | 2021-07-06 | High-efficient cooling device of injection molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121522985.6U CN216068543U (en) | 2021-07-06 | 2021-07-06 | High-efficient cooling device of injection molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216068543U true CN216068543U (en) | 2022-03-18 |
Family
ID=80664744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121522985.6U Active CN216068543U (en) | 2021-07-06 | 2021-07-06 | High-efficient cooling device of injection molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216068543U (en) |
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2021
- 2021-07-06 CN CN202121522985.6U patent/CN216068543U/en active Active
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