CN213472111U - Injection molding machine with self-cooling injection molding machine head - Google Patents
Injection molding machine with self-cooling injection molding machine head Download PDFInfo
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- CN213472111U CN213472111U CN202021919969.6U CN202021919969U CN213472111U CN 213472111 U CN213472111 U CN 213472111U CN 202021919969 U CN202021919969 U CN 202021919969U CN 213472111 U CN213472111 U CN 213472111U
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Abstract
The utility model belongs to the field of injection molding machines, in particular to an injection molding machine with a self-cooling injection molding machine head, which comprises an injection molding machine, a winding mechanism and a cooling mechanism, wherein one side of the upper surface of the injection molding machine is connected with a water tank, one side of the outer side wall of the injection molding machine is connected with an injection molding machine head, the outer side wall of the injection molding machine head is connected with a circulating water pipe, and the winding mechanism comprises a winding water pipe, a clamping groove; through crossover sub, the setting of winding water pipe and magnet, make the magnet absorption of winding water pipe through the bottom surface at the difficult removal that takes place the position in the aircraft nose outside of moulding plastics, improve the heat exchange efficiency of the inside rivers of winding water pipe and the aircraft nose of moulding plastics, through the motor, the setting of semiconductor refrigeration piece and stirring rod, make the stirring rod stir the inside rivers of water tank, the low-temperature mixture that the semiconductor refrigeration piece of being convenient for produced is in rivers, the heat that the rivers that make flow carry reduces, do not influence and the heat exchange of the aircraft nose of moulding plastics.
Description
Technical Field
The utility model relates to an injection molding machine field, concretely relates to possesses injection molding machine of self-cooling aircraft nose of moulding plastics.
Background
An injection molding machine is a main molding device for making thermoplastic plastics or thermosetting plastics into plastic products with various shapes by using a plastic molding die. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.
The prior art has the following problems:
1. in the process that the injection molding machine head of the self-cooling injection molding machine head is cooled by utilizing water circulation, the gap between the circulating water pipes wound on the outer side of the injection molding machine head is large, and the positions of the circulating water pipes are not limited, so that the circulating water pipes are easy to deviate, and the heat exchange efficiency between the circulating water pipes and the injection molding machine head is low.
2. In the process that the injection molding machine of the self-cooling injection molding machine head cools the injection molding machine head by water circulation, the water flowing back to the water tank and also having heat needs to be cooled by the fan, the cooling effect of the fan is slow, so that the flowing water carries heat to influence the heat exchange with the injection molding machine head, and the cooling effect on the injection molding machine head is reduced.
In order to solve the above problems, an injection molding machine having a self-cooling injection molding head is provided in the present application.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides an injection molding machine who possesses self-cooling aircraft nose of moulding plastics has the characteristics that improve the inside water-cooling effect of heat exchange and water tank.
(II) technical scheme
For solving the technical problem, the utility model provides an injection molding machine that possesses self-cooling aircraft nose of moulding plastics, including injection molding machine, winding mechanism and cooling body, injection molding machine upper surface one side is connected with the water tank, injection molding machine lateral wall one side is connected with the aircraft nose of moulding plastics, the aircraft nose lateral wall of moulding plastics is connected with circulating pipe, and winding mechanism is including winding water pipe, draw-in groove, magnet and connector, circulating pipe one end is equipped with the winding water pipe, winding water pipe lateral wall one side is connected with the draw-in groove, winding water pipe lateral wall opposite side is connected with the connector, winding water pipe lower surface both sides are connected.
Preferably, one end of the winding water pipe close to the circulating water pipe is connected with a conversion joint.
Preferably, the number of the magnets is multiple, and the multiple magnets are uniformly distributed on the lower surface of the winding water pipe.
Preferably, cooling body includes motor and puddler, water tank upper surface intermediate position department is connected with the motor, the inside upper surface intermediate position department of water tank is connected with the puddler.
Preferably, cooling mechanism includes temperature-sensing ware and temperature probe, water tank lateral wall one side is connected with the temperature-sensing ware, water tank lateral wall one side is connected with temperature probe.
Preferably, the cooling mechanism comprises a semiconductor refrigeration piece, and the other side of the outer side wall of the water tank is connected with the semiconductor refrigeration piece.
Preferably, the distance between the lower end of the stirring rod and the bottom surface of the water tank is larger than the distance between the temperature probe and the bottom surface of the water tank.
The above technical scheme of the utility model has following profitable technological effect:
1. through crossover sub, the setting of winding water pipe and magnet, make the self-cooling injection molding machine of moulding plastics the aircraft nose utilize the hydrologic cycle to carry out the refrigerated in-process of aircraft nose of moulding plastics, the staff accessible will twine the outside of water pipe winding at the aircraft nose of moulding plastics, and utilize draw-in groove and the connector that twine water pipe both sides are connected respectively to make in close contact with between the winding water pipe, the winding water pipe adsorbs the removal of the difficult emergence position in the aircraft nose outside of moulding plastics through the magnet of bottom surface, improve the inside rivers of winding water pipe and the heat exchange efficiency.
2. Through the motor, the setting of semiconductor refrigeration piece and puddler, make the injection molding machine of self-cooling aircraft nose of moulding plastics utilize the hydrologic cycle to carry out the refrigerated in-process of aircraft nose of moulding plastics, the motor drives the puddler under the control of injection molding machine controller and stirs the inside rivers of water tank, the low temperature that the semiconductor refrigeration piece of being convenient for produced mixes in rivers, the heat in the rivers that make to flow back obtains quick neutralization, the heat that the rivers that make flow back carried reduces, do not influence and the heat exchange of the aircraft nose of moulding plastics.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the winding water pipe of the present invention;
FIG. 3 is a schematic view of the internal structure of the winding water pipe of the present invention;
fig. 4 is a schematic diagram of the internal structure of the water tank of the present invention.
Reference numerals:
1. an injection molding machine; 2. an injection molding machine head; 3. a circulating water pipe; 4. a water tank; 51. a crossover sub; 52. winding a water pipe; 53. a card slot; 54. a magnet; 55. a connector; 61. a motor; 62. a temperature sensor; 63. a temperature probe; 64. a semiconductor refrigeration sheet; 65. a stirring rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the utility model provides a possesses injection molding machine of self-cooling aircraft nose of moulding plastics, including injection molding machine 1, winding mechanism and cooling body, 1 upper surface one side of injection molding machine is connected with water tank 4, 1 lateral wall one side of injection molding machine is connected with the aircraft nose 2 of moulding plastics, 2 lateral walls of aircraft nose of moulding plastics are connected with circulating pipe 3, winding mechanism includes winding water pipe 52, draw-in groove 53, magnet 54 and connector 55, 3 one end of circulating pipe is equipped with winding water pipe 52, winding water pipe 52 lateral wall one side is connected with draw-in groove 53, winding water pipe 52 lateral wall opposite side is connected with connector 55, winding water pipe 52 lower surface.
In the present embodiment, in order to solve the problem that, in the process of cooling the injection head 2 by using water circulation in the injection molding machine 1 that cools the injection head 2 from the cooling injection head 2, the gap between the circulating water pipes 3 wound around the outside of the injection head 2 is large, and the circulating water pipes 3 are not position-restricted, so that the position of the circulating water pipes 3 is likely to be shifted, and the heat exchange efficiency between the circulating water pipes 3 and the injection head 2 is low.
As shown in fig. 1 to 3, in the process of cooling the injection head 2 by the injection molding machine 1 of the self-cooling injection molding head 2 through water circulation, a worker can wind the winding water pipe 52 around the outer side of the injection molding head 2, and make the winding water pipe 52 in close contact with each other by using the clamping groove 53 and the connector 55 respectively connected to both sides of the winding water pipe 52, the winding water pipe 52 is adsorbed on the outer side of the injection molding head 2 by the magnet 54 on the bottom surface, so that the position is not easily moved, and the heat exchange efficiency between the water flow inside the winding water pipe 52 and the injection molding head 2.
It should be noted that the shape of the winding water pipe 52 is rectangular, the contact surface with the injection molding machine head 2 is enlarged, one end of the adapter 51 is circular, the other end is rectangular, which is convenient for the connection between the winding water pipe 52 and the circulating water pipe 3, and the volume of the magnet 54 is small, which does not affect the winding of the winding water pipe 52 on the outer side of the injection molding machine head 2.
In this embodiment, in order to solve the problem that, in the process of cooling the injection molding head 2 by using water circulation in the injection molding machine 1 for cooling the injection molding head 2 from the cooling injection molding head 2, the water flowing back to the water tank 4 and also having heat needs to be cooled by using a fan, the cooling effect of the fan is slow, so that the flowing water carries heat, thereby affecting the heat exchange with the injection molding head 2 and reducing the cooling effect on the injection molding head 2.
As shown in fig. 4, in the process of cooling the injection molding machine head 2 by using water circulation from the injection molding machine 1 of the cooling injection molding machine head 2, the motor 61 drives the stirring rod 65 to stir the water flow inside the water tank 4 under the control of the controller of the injection molding machine 1, so that the low temperature generated by the semiconductor refrigeration sheet 64 is mixed in the water flow, the heat in the flowing back water flow is rapidly neutralized, the heat carried by the flowing water flow is reduced, and the heat exchange with the injection molding machine head 2 is not affected.
It should be noted that the temperature sensor 62 can detect the temperature of the water flow inside the water tank 4 through the temperature probe 63, and transmit the detected data to the controller of the injection molding machine 1, so that the controller stops the operation of the semiconductor cooling plate 64 when the water temperature is lower than a set value, thereby preventing the water flow from being frozen to affect the normal operation of the equipment inside the water tank 4.
In the present embodiment, in order to make the circulating water pipe 3 butt-jointed with the winding water pipe 52, an adapter 51 is further connected to one end of the winding water pipe 52 near the circulating water pipe 3.
In order to allow the winding water tube 52 to be closely attached to the outside of the injection molding head 2, it is further preferable that the number of the magnets 54 is plural, and the plural magnets 54 are uniformly distributed on the lower surface of the winding water tube 52.
In order to make the temperature of the water inside the water tank 4 uniform, the cooling mechanism further comprises a motor 61 and a stirring rod 65, the motor 61 is connected to the middle position of the upper surface of the water tank 4, and the stirring rod 65 is connected to the middle position of the upper surface inside the water tank 4.
In order to detect the temperature of the water inside the water tank 4, the cooling mechanism further comprises a temperature sensor 62 and a temperature probe 63, the temperature sensor 62 is connected to one side of the outer side wall of the water tank 4, and the temperature probe 63 is connected to one side of the inner side wall of the water tank 4.
In order to rapidly reduce the temperature of the water flow inside the water tank 4, it is further preferable that the cooling mechanism includes a semiconductor cooling plate 64, and the other side of the outer side wall of the water tank 4 is connected with the semiconductor cooling plate 64.
In order to prevent the stirring rod 65 from influencing the detection of the temperature probe 63, the distance between the lower end of the stirring rod 65 and the bottom surface of the water tank 4 is further larger than the distance between the temperature probe 63 and the bottom surface of the water tank 4.
The utility model discloses a theory of operation and use flow: injection molding machine 1 of self-cooling injection molding aircraft nose 2 utilizes water circulation to carry out the in-process of injection molding aircraft nose 2 cooling, the staff accessible is with winding water pipe 52 winding in the outside of injection molding aircraft nose 2, and utilize draw-in groove 53 and connector 55 that winding water pipe 52 both sides are connected respectively to make between the winding water pipe 52 in close contact with, winding water pipe 52 passes through the removal of the difficult emergence position in the outside of injection molding aircraft nose 2 of magnet 54 absorption of bottom surface, improve the inside rivers of winding water pipe 52 and the heat exchange efficiency of injection molding aircraft nose 2, motor 61 drives stirring rod 65 and stirs the inside rivers of water tank 4 under the control of injection molding machine 1 controller, the low temperature that semiconductor refrigeration piece 64 of being convenient for produced mixes in rivers, the heat in the rivers that make the rivers that flow back obtains quick neutralization, the heat that the rivers that make to flow and carry reduces, do.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. The utility model provides an injection molding machine that possesses self-cooling head of moulding plastics, includes injection molding machine (1), winding mechanism and cooling body, injection molding machine (1) upper surface one side is connected with water tank (4), injection molding machine (1) lateral wall one side is connected with the aircraft nose (2) of moulding plastics, aircraft nose (2) lateral wall of moulding plastics is connected with circulating pipe (3), its characterized in that, and winding mechanism includes winding water pipe (52), draw-in groove (53), magnet (54) and connector (55), circulating pipe (3) one end is equipped with winding water pipe (52), winding water pipe (52) lateral wall one side is connected with draw-in groove (53), winding water pipe (52) lateral wall opposite side is connected with connector (55), winding water pipe (52) lower surface both sides are connected with magnet (54).
2. An injection molding machine with a self-cooling injection molding head according to claim 1, wherein an adapter (51) is connected to an end of the winding water pipe (52) near the circulating water pipe (3).
3. An injection molding machine with a self-cooling injection molding head according to claim 1, wherein the number of the magnets (54) is plural, and the plural magnets (54) are evenly distributed on the lower surface of the winding water pipe (52).
4. An injection molding machine with a self-cooling injection molding head according to claim 1, wherein the cooling mechanism comprises a motor (61) and a stirring rod (65), the motor (61) is connected to the middle position of the upper surface of the water tank (4), and the stirring rod (65) is connected to the middle position of the upper surface inside the water tank (4).
5. An injection molding machine with a self-cooling injection molding head according to claim 1, wherein the cooling mechanism comprises a temperature sensor (62) and a temperature probe (63), the temperature sensor (62) is connected to one side of the outer side wall of the water tank (4), and the temperature probe (63) is connected to one side of the inner side wall of the water tank (4).
6. An injection molding machine with a self-cooling injection molding head according to claim 1, wherein the cooling mechanism comprises a semiconductor cooling plate (64), and the semiconductor cooling plate (64) is connected to the other side of the outer side wall of the water tank (4).
7. An injection molding machine having a self-cooling injection molding head as claimed in claim 4, wherein the lower end of said stirring rod (65) is spaced from the bottom surface of said water tank (4) by an amount greater than the spacing between the temperature probe (63) and the bottom surface of said water tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021919969.6U CN213472111U (en) | 2020-09-05 | 2020-09-05 | Injection molding machine with self-cooling injection molding machine head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021919969.6U CN213472111U (en) | 2020-09-05 | 2020-09-05 | Injection molding machine with self-cooling injection molding machine head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213472111U true CN213472111U (en) | 2021-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021919969.6U Active CN213472111U (en) | 2020-09-05 | 2020-09-05 | Injection molding machine with self-cooling injection molding machine head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213472111U (en) |
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2020
- 2020-09-05 CN CN202021919969.6U patent/CN213472111U/en active Active
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