CN213137555U - Automatic material blocking device for refrigerator foaming mold - Google Patents
Automatic material blocking device for refrigerator foaming mold Download PDFInfo
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- CN213137555U CN213137555U CN202021978016.7U CN202021978016U CN213137555U CN 213137555 U CN213137555 U CN 213137555U CN 202021978016 U CN202021978016 U CN 202021978016U CN 213137555 U CN213137555 U CN 213137555U
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- swivel becket
- established
- connecting rod
- cylinder
- mould
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Abstract
The utility model discloses an automatic putty device for refrigerator foaming mould relates to mould equipment technical field, including the mould main part, mould main part top is equipped with the sprue, the sprue outside is equipped with the swivel becket, the swivel becket rotates with the mould main part to be connected, set up the cylinder in pairs on the swivel becket, the both ends at the diameter of swivel becket are established to the cylinder, cylinder output fixed connection connecting rod, the connecting rod level sets up, the end cap is established at the connecting rod middle part, the end cap is located the sprue top, the rack is established in the swivel becket outside, the support is established to swivel becket one side, the vertical motor that sets up on the support, the gear is established to the motor output, wheel and rack toothing, the couple is established respectively to the swivel becket both sides, the couple be L type and with mould main part fixed connection. The utility model discloses simple structure, reasonable in design, excellent in use effect.
Description
Technical Field
The utility model belongs to the technical field of the mould equipment technique and specifically relates to an automatic putty device for refrigerator foaming mould.
Background
The foaming layer of refrigerator, refrigerator-freezer all adopts the foaming mould to foam, arranges refrigerator, refrigerator-freezer in the foaming mould, carries out the injection of foaming material from the sprue at foaming mould top, then plugs up this sprue and carries out the foaming operation, and it usually has two kinds of modes to plug up the sprue at present: one is that the foaming mold is provided with a reverse spring sheet for blocking, which increases the material cost; the second is manual material blocking by operators after material injection, which causes high labor intensity and low efficiency of the operators; and the two modes can not well prevent the overflow of the foaming material.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides an automatic blocking device for a refrigerator foaming mould.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an automatic putty device for refrigerator foaming mould, includes the mould main part, mould main part top is equipped with the sprue, the sprue outside is equipped with the swivel becket, the swivel becket rotates with the mould main part to be connected, set up the cylinder in pairs on the swivel becket, the cylinder is established at the both ends of the diameter of swivel becket, cylinder output fixed connection connecting rod, the connecting rod level sets up, the end cap is established at the connecting rod middle part, the end cap is located the sprue top, the rack is established in the swivel becket outside, the support is established to swivel becket one side, the vertical motor that sets up on the support, the gear is established to the motor output, wheel and rack toothing, the couple is established respectively to the swivel becket both sides, the couple be the L type and with mould main part fixed connection.
The beneficial effects of the utility model are that, the utility model discloses the motor passes through the gear and drives the swivel becket rotation, and when the connecting rod of cylinder output was located between two couples on the swivel becket, the cylinder shortened, and the end cap gets into the sprue and carries out the shutoff, then the motor rotates once more, makes the connecting rod both ends rotate the horizontal pole below that is located couple L type structure, and the shutoff is assisted to the couple, simple structure, reasonable in design, excellent in use effect.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a cross-sectional view taken along line a-a in fig. 1.
In the figure, 1, a mould main body, 2, a material injection port, 3, a rotating ring, 4, a cylinder, 5, a connecting rod, 6, a plug, 7, a rack, 8, a support, 9, a motor, 10, a gear and 11 are hooks.
Detailed Description
In order to more clearly illustrate the technical solution of the present invention, the following provides a further description of the present invention with reference to the accompanying drawings, and obviously, the following described drawings are only one embodiment of the present invention, and for those skilled in the art, other embodiments can be obtained according to the drawings and the embodiment without any creative work, and all belong to the protection scope of the present invention.
An automatic material blocking device for a refrigerator foaming mould comprises a mould main body 1, wherein a feeding port 2 is arranged above the mould main body 1, a rotating ring 3 is arranged on the outer side of the injection port 2, the rotating ring 3 is rotationally connected with the mould main body 1, the rotating ring 3 is provided with air cylinders 4 in pairs, the air cylinders 4 are arranged at two ends of the diameter of the rotating ring 3, the output end of the cylinder 4 is fixedly connected with a connecting rod 5, the connecting rod 5 is horizontally arranged, a plug 6 is arranged in the middle of the connecting rod 5, the plug 6 is positioned above the injection port 2, the rack 7 is arranged on the outer side of the rotating ring 3, the bracket 8 is arranged on one side of the rotating ring 3, a motor 9 is vertically arranged on the bracket 8, a gear 10 is arranged at the output end of the motor 9, the gear 10 is meshed with the rack 7, and hooks 11 are respectively arranged at two sides of the rotating ring 3, and the hooks 11 are L-shaped and are fixedly connected with the die main body 1.
During the use, motor 9 passes through gear 10 and drives swivel becket 3 and rotate, and when swivel becket 3 went up connecting rod 5 of 4 output ends of cylinder was located between two couples 11, cylinder 4 shortened, and end cap 6 got into sprue 2 and carries out the shutoff, then motor 9 rotates once more, makes connecting rod 5 both ends rotate to be located the horizontal pole below of couple 11L type structure, and 11 supplementary putty of couple, simple structure, reasonable in design, excellent in use effect.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (1)
1. The utility model provides an automatic putty device for refrigerator foaming mould, includes mould main part (1), its characterized in that: the die is characterized in that a material injection port (2) is arranged above the die body (1), a rotating ring (3) is arranged on the outer side of the material injection port (2), the rotating ring (3) is rotatably connected with the die body (1), a cylinder (4) is arranged on the rotating ring (3) in pairs, the cylinder (4) is arranged at two ends of the diameter of the rotating ring (3), an output end of the cylinder (4) is fixedly connected with a connecting rod (5), the connecting rod (5) is horizontally arranged, a plug (6) is arranged in the middle of the connecting rod (5), the plug (6) is positioned above the material injection port (2), a rack (7) is arranged on the outer side of the rotating ring (3), a support (8) is arranged on one side of the rotating ring (3), a motor (9) is vertically arranged on the support (8), a gear (10) is arranged at the output end of the motor (9), the gear (10) is meshed with the rack (7), and hooks, the hook (11) is L-shaped and is fixedly connected with the die main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021978016.7U CN213137555U (en) | 2020-09-11 | 2020-09-11 | Automatic material blocking device for refrigerator foaming mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021978016.7U CN213137555U (en) | 2020-09-11 | 2020-09-11 | Automatic material blocking device for refrigerator foaming mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213137555U true CN213137555U (en) | 2021-05-07 |
Family
ID=75711584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021978016.7U Active CN213137555U (en) | 2020-09-11 | 2020-09-11 | Automatic material blocking device for refrigerator foaming mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213137555U (en) |
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2020
- 2020-09-11 CN CN202021978016.7U patent/CN213137555U/en active Active
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