CN221048975U - Cooling device for plastic injection mold - Google Patents
Cooling device for plastic injection mold Download PDFInfo
- Publication number
- CN221048975U CN221048975U CN202322441496.3U CN202322441496U CN221048975U CN 221048975 U CN221048975 U CN 221048975U CN 202322441496 U CN202322441496 U CN 202322441496U CN 221048975 U CN221048975 U CN 221048975U
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- China
- Prior art keywords
- wall surface
- water
- placing groove
- injection mold
- lead screws
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- 238000001816 cooling Methods 0.000 title claims abstract description 43
- 238000002347 injection Methods 0.000 title claims abstract description 19
- 239000007924 injection Substances 0.000 title claims abstract description 19
- 239000004033 plastic Substances 0.000 title claims abstract description 17
- 229920003023 plastic Polymers 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 230000000694 effects Effects 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 abstract description 6
- 230000001105 regulatory effect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of injection mold cooling, and discloses a cooling device for a plastic injection mold, which comprises a cooling box, wherein a water inlet pipe and a water outlet pipe are arranged on the cooling box, a refrigerator is fixedly arranged on the front side wall surface of the cooling box, a placing groove is formed in the upper side wall surface of the cooling box, the placing groove is in a trapezoid shape with a big upper part and a small lower part, a placing plate is arranged in the placing groove, the placing plate is matched with the bottom in a cavity of the placing groove, water conveying pipes are hermetically connected to the left wall surface and the right wall surface of the placing groove, water suction pumps are arranged on the two water conveying pipes, and the two water conveying pipes are in a T shape. When the water flow of the water delivery pipe needs to be regulated, the first lead screw can be rotated, under the cooperation of the second belt, the two first lead screws synchronously rotate in the same direction, and according to the difference of the rotation directions of the first lead screws, the two movable clamping plates can drive the water blocking plug to move forwards or backwards under the cooperation of the movable clamping grooves, so that the water flow of the two water delivery pipes is increased or reduced simultaneously.
Description
Technical Field
The utility model relates to the technical field of cooling of injection molds, in particular to a cooling device for a plastic injection mold.
Background
Via search disclosure (bulletin) number: CN215203344U specifically is a cooling device for working of plastics injection mold, the support body includes workstation, inlet tube and storage water tank, the surface connection of workstation has the inlet tube, the surface connection of inlet tube has the storage water tank, the surface connection of storage water tank has the delivery port, the surface fixedly connected with cooling chamber of workstation.
In the using process, the rotary rods are rotated to drive the movable rods to rotate, so that the positions of the first water blocking plate and the second water blocking plate are driven to move, the distance between the partition plate and the inner wall of the regulating box is controlled, the water discharge speed of the water pump entering the inner side of the regulating box is controlled, and in the specific operation process, the two rotary rods are required to be rotated to regulate the flow of the two water discharge pipes, but the operation cannot ensure that the regulation sizes of the two water discharge pipes are the same.
For this purpose, we propose a cooling device for plastic injection molds.
Disclosure of utility model
The utility model mainly solves the technical problems in the prior art and provides a cooling device for a plastic injection mold.
In order to achieve the above purpose, the technical scheme is that the cooling device for the plastic injection mold comprises a cooling box, wherein a water inlet pipe and a water outlet pipe are arranged on the cooling box, a refrigerator is fixedly arranged on the front side wall surface of the cooling box, a placing groove is formed in the upper side wall surface of the cooling box, the placing groove is in a trapezoid shape with a large upper part and a small lower part, a placing plate is arranged in the placing groove, the placing plate is matched with the bottom in a cavity of the placing groove, water delivery pipes are hermetically connected to the left wall surface and the right wall surface of the placing groove, water suction pumps are arranged on the two water delivery pipes, the two water delivery pipes are in a T shape, two first lead screws are rotatably arranged on the rear side wall surface of the cooling box, water retaining plugs matched with the front side wall surfaces of the same side water delivery pipes are movably arranged on the front side wall surfaces of the two first lead screws, movable clamping plates are movably arranged in the two movable clamping plates, the two movable clamping plates are fixedly arranged on the two side walls of the two water retaining plates, and are fixedly arranged on the two first lead screws and the two first lead screws through the two first lead screws and the second lead screws.
Preferably, the left wall surface and the right wall surface of the placing groove are fixedly connected with clamping plates, the left wall surface and the right wall surface of the placing groove are provided with connecting clamping grooves, the two connecting clamping plates are matched with the two connecting clamping grooves, and the two connecting clamping plates are movably clamped into the inside of the connecting clamping grooves on the same side.
Preferably, the second lead screws are rotatably arranged in the connecting clamping grooves, the outer walls of the two second lead screws movably penetrate through the top wall surface of the same-side connecting clamping groove, the turbines are fixedly arranged on the outer walls of the two second lead screws, and the mounting frame and the two mounting plates are fixedly arranged on the upper side wall surface of the cooling box.
Preferably, the mounting frame and the wall surfaces, which are close to the two mounting plates, are respectively provided with a worm in a rotating way, the two worms are respectively connected with the turbine on the same side in a meshed way, and the left worm is provided with a servo motor for enabling the worm to rotate.
Preferably, the outer walls of the two worms movably penetrate through the rear side wall surface of the mounting frame, and the outer walls of the two worms are sleeved with a first sheet belt through a belt pulley.
Preferably, an auxiliary knob is fixedly mounted on the rear side wall surface of the first screw rod on the left side.
Advantageous effects
The utility model provides a cooling device for a plastic injection mold. The beneficial effects are as follows:
(1) When the water flow of the water delivery pipes is required to be regulated in the use process, the first lead screws can be rotated, the two first lead screws synchronously rotate in the same direction under the cooperation of the second belt, and according to the difference of the rotation directions of the first lead screws, the two movable clamping plates can move forwards or backwards with the water blocking plugs under the cooperation of the movable clamping grooves, so that the water flow of the two water delivery pipes is increased or reduced simultaneously, and the same increased or reduced amount is ensured.
(2) According to the cooling device for the plastic injection mold, in the use process, the left worm can be rotated forwards or reversely through the servo motor, the right worm can synchronously rotate in the same direction under the cooperation of the first sheet belt, the two second lead screws can rotate forwards or reversely under the cooperation of the two turbines, the two connecting clamping plates can be connected with the inside of the clamping groove at the same side and move upwards or downwards, so that the placing plate can move up and down, the mold can be conveniently placed in or taken out of the placing groove, and the operation of workers is facilitated.
Drawings
FIG. 1 is a perspective view of the whole of the present utility model;
fig. 2 is a cross-sectional perspective view of the water pipe of the present utility model;
fig. 3 is an enlarged view of fig. 1 a.
Legend description: 1. a cooling box; 2. a placement groove; 3. a water pipe; 4. a first lead screw; 5. a water blocking plug; 6. a movable clamping groove; 7. a movable clamping plate; 8. a refrigerator; 9. a mounting frame; 10. a mounting plate; 11. a worm; 12. a first sheet of tape; 13. the connecting clamping plate; 14. a connecting clamping groove; 15. a second lead screw; 16. a turbine; 17. a second belt; 18. an auxiliary knob.
Detailed Description
Embodiment one: the utility model provides a cooling device for plastic injection mold, as shown in fig. 1, fig. 2, including cooling tank 1, be provided with inlet tube and drain pipe on the cooling tank 1, cooling tank 1's preceding lateral wall face fixed mounting has refrigerator 8, standing groove 2 has been seted up to cooling tank 1's the last lateral wall face, can place the mould of waiting to cool down in the inside of standing groove 2, standing groove 2 is big-end-up's trapezoid, the inside of standing groove is provided with the locating plate, the locating plate is the rectangle, the equal sealing connection of wall has raceway 3 about locating plate 2 and standing groove intracavity, all be provided with the suction pump on two raceway 3, two raceway 3 all are T shape, cooling tank 1's back lateral wall face rotates and installs two first lead screws 4, the back lateral wall face of two first lead screws 4 all rotates and installs the back lateral wall face at homonymy raceway 3 front side end, the inside of two raceway 3 rear side end is equal movable mounting has looks adaptation stopper 5, two water stopper 5 are made by rubber materials, two equal sealing connection has raceway 7 to be equipped with two movable clips through two equal movable clips 7, two movable clips 7 are equipped with two movable clips 7, two movable clips 7 are equal, two movable clips 7 are equipped with two movable clips 7 through two movable clips 7, two movable clips are equal, two movable clips 7 are connected together.
In the use process, when the water flow of the water delivery pipe 3 is required to be regulated, the first lead screws 4 can be rotated, the two first lead screws 4 synchronously rotate in the same direction under the cooperation of the second belt 17, and the two movable clamping plates 7 can move forwards or backwards with the water blocking plugs 5 under the cooperation of the movable clamping grooves 6 according to different rotation directions of the first lead screws 4, so that the water flow of the two water delivery pipes 3 is increased or reduced simultaneously.
Embodiment two: on the basis of the first embodiment, as shown in fig. 1, 2 and 3, the left wall surface and the right wall surface of the placement groove 2 are fixedly connected with clamping plates 13, the two connecting clamping plates 13 are rectangular, the left wall surface and the right wall surface of the placement groove 2 are provided with connecting clamping grooves 14, the two connecting clamping grooves 14 are shaped, the two connecting clamping plates 13 are matched with the two connecting clamping grooves 14, and the two connecting clamping plates 13 are movably clamped into the inside of the same-side connecting clamping grooves 14.
The second lead screws 15 are rotatably arranged in the two connecting clamping grooves 14, the outer walls of the two second lead screws 15 movably penetrate through the top wall surfaces of the same-side connecting clamping grooves 14, the turbines 16 are fixedly arranged on the outer walls of the two second lead screws 15, and the mounting frame 9 and the two mounting plates 10 are fixedly arranged on the upper side wall surfaces of the cooling box 1.
The mounting frame 9 and the wall surfaces of the two mounting plates 10, which are close to each other, are rotatably provided with worms 11, the two worms 11 are meshed and connected with a turbine 16 on the same side, and a servo motor for enabling the left worm 11 to rotate is arranged on the left worm.
The outer walls of the two worms 11 movably penetrate through the rear side wall surface of the mounting frame 9, and the first sheet belt 12 is sleeved on the outer walls of the two worms 11 through belt pulleys.
An auxiliary knob 18 is fixedly arranged on the rear side wall surface of the left first screw rod 4, and the auxiliary knob 18 is cylindrical.
In the use process, the left worm 11 can rotate forwards or reversely through the servo motor, the right worm 11 can synchronously rotate in the same direction under the cooperation of the first sheet belt 12, the two second lead screws 15 can rotate forwards or reversely under the cooperation of the two turbines 16, and the two connecting clamping plates 13 can be connected with the inside of the clamping groove 14 at the same side and move upwards or downwards, so that the placing plate 2 can move up and down, and the die can be conveniently placed in or taken out of the placing groove.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a cooling device for plastic injection mold, includes cooling tank (1), is provided with inlet tube and drain pipe on cooling tank (1), and preceding lateral wall face fixed mounting of cooling tank (1) has refrigerator (8), and standing groove (2), its characterized in that have been seted up to the last lateral wall face of cooling tank (1): the placing groove (2) is in a trapezoid shape with a big end down, a placing plate is arranged in the placing groove, the placing plate is matched with the bottom in a cavity of the placing groove, the left wall surface and the right wall surface of the placing groove (2) are respectively and hermetically connected with water delivery pipes (3), water suction pumps are respectively arranged on the two water delivery pipes (3), the two water delivery pipes (3) are respectively and hermetically T-shaped, the rear side wall surface of the cooling box (1) is rotatably provided with two first lead screws (4), the front side end surfaces of the two first lead screws (4) are rotatably arranged on the rear side wall surface of the front side end of the same side water delivery pipe (3), the inside of two raceway (3) rear side ends is equal movable mounting has manger plate stopper (5) of looks adaptation, movable draw-in groove (6) have all been seted up to the wall that two raceway (3) rear side ends are close to mutually, the inside of two movable draw-in groove (6) is equal movable mounting has activity cardboard (7), two activity cardboard (7) all are T shape, two activity cardboard (7) are equal fixed mounting in the wall of homonymy manger plate stopper (5), two activity cardboard (7) all are in the same place with homonymy first lead screw (4) through the driven mode setting, the outer wall of two first lead screws (4) is equipped with second belt (17) through the belt pulley cover.
2. The cooling device for a plastic injection mold according to claim 1, wherein: the left wall surface and the right wall surface of the placing groove (2) are fixedly connected with clamping plates (13), the left wall surface and the right wall surface of the placing groove (2) are provided with connecting clamping grooves (14), the two connecting clamping plates (13) are matched with the two connecting clamping grooves (14), and the two connecting clamping plates (13) are movably clamped into the inside of the connecting clamping grooves (14) on the same side.
3. The cooling device for a plastic injection mold according to claim 2, characterized in that: the two connecting clamping grooves (14) are respectively and rotatably provided with a second lead screw (15), the outer walls of the two second lead screws (15) movably penetrate through the top wall surface of the same-side connecting clamping groove (14), the outer walls of the two second lead screws (15) are respectively and fixedly provided with a turbine (16), and the upper side wall surface of the cooling box (1) is fixedly provided with a mounting frame (9) and two mounting plates (10).
4. A cooling device for a plastic injection mold according to claim 3, characterized in that: the wall surfaces, close to the mounting frame (9) and the two mounting plates (10), of the two mounting plates are respectively provided with a worm (11) in a rotating mode, the two worms (11) are respectively connected with the turbine (16) on the same side in a meshed mode, and a servo motor enabling the left worm (11) to rotate is arranged on the left worm.
5. The cooling device for plastic injection mold according to claim 4, wherein: the outer walls of the two worms (11) movably penetrate through the rear side wall surface of the mounting frame (9), and a first sheet belt (12) is sleeved on the outer walls of the two worms (11) through a belt pulley.
6. The cooling device for a plastic injection mold according to claim 1, wherein: an auxiliary knob (18) is fixedly arranged on the rear side wall surface of the first screw rod (4) on the left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322441496.3U CN221048975U (en) | 2023-09-08 | 2023-09-08 | Cooling device for plastic injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322441496.3U CN221048975U (en) | 2023-09-08 | 2023-09-08 | Cooling device for plastic injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221048975U true CN221048975U (en) | 2024-05-31 |
Family
ID=91204831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322441496.3U Active CN221048975U (en) | 2023-09-08 | 2023-09-08 | Cooling device for plastic injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221048975U (en) |
-
2023
- 2023-09-08 CN CN202322441496.3U patent/CN221048975U/en active Active
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