CN217343527U

CN217343527U - Heat dissipation device for hot chamber die casting machine

Info

Publication number: CN217343527U
Application number: CN202220629125.0U
Authority: CN
Inventors: 于大为; 姜尊国
Original assignee: Dalian Hongsen Precision Mould Co ltd
Current assignee: Dalian Hongsen Precision Mould Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-09-02
Anticipated expiration: 2032-03-22

Abstract

The utility model discloses a heat abstractor for hot chamber die-casting machine, including the induction pipe, the one end fixed mounting of induction pipe has the connection pad, and the mounting groove has been seted up on the surface of induction pipe, and the surface demountable installation of induction pipe has the joint subassembly, and the inside demountable installation of mounting groove has a radiator unit. In the scheme, the heat dissipation assembly in the surrounding state is arranged, so that the workpiece in the hot melting state after entering the die can be quickly cooled, the forming time is saved, excessive waiting time is not needed, and the overall production time is saved, so that the production efficiency of the overall equipment can be effectively improved, and the effect of improving the practicability of the overall equipment is also achieved; the clamping assembly is arranged, so that the heat dissipation assembly can be rapidly assembled, and workers do not need to spend too much time, so that a large amount of time can be saved when the heat dissipation assembly needs to be maintained, and the effect of improving the overall practicability of the heat dissipation assembly is achieved.

Description

Heat dissipation device for hot chamber die casting machine

Technical Field

The utility model relates to a die casting machine technical field, more specifically say, the utility model relates to a heat abstractor for hot chamber die casting machine.

Background

The hot chamber die casting machine is a die casting machine in which an injection chamber and an injection punch are immersed in molten metal, the injection chamber is communicated with a pouring gate of a die casting mould through a gooseneck, and the hot chamber die casting machine is suitable for die casting low-melting-point nonferrous alloy parts such as zinc, lead and the like, and can be widely applied to industrial departments such as automobiles, motorcycle accessories, instruments and meters, daily hardware, household appliances and the like.

However, in practical use, there still exist some disadvantages, such as: the existing die casting machine needs to use the heat dissipation device to cool the workpiece after the workpiece is subjected to extrusion molding, but the heat dissipation efficiency of the existing partial heat dissipation device is general, and quick cooling cannot be performed, so that the practicability of the whole device is reduced, and the existing heat dissipation device is difficult to disassemble and assemble, so that more time is often spent when the device goes wrong, and the working efficiency of equipment is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a heat abstractor for hot chamber die-casting machine to the volume efficiency of solving prior art heat abstractor is lower and the comparatively difficult problem that leads to the overall installation practicality to reduce of dismouting.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a heat abstractor for hot chamber die-casting machine, includes the induction pipe, the one end fixed mounting of induction pipe has the connection pad, the mounting groove has been seted up on the surface of induction pipe, the surface demountable installation of induction pipe has the joint subassembly, the inside demountable installation of mounting groove has radiator unit.

The heat dissipation assembly comprises a water inlet pipe, one end of the water inlet pipe is fixedly communicated with a return pipe, the side face of the return pipe is fixedly communicated with an arc branch pipe, one end of the return pipe is fixedly communicated with a water outlet pipe, the number of the heat dissipation assemblies is two, and the two heat dissipation assemblies are respectively distributed at the left end and the right end of the guide pipe.

The number of the arc branch pipes is three, the three arc branch pipes are sequentially distributed on the side face of the return pipe from left to right, and the shapes of the three arc branch pipes are matched with the shape of the guide-in pipe.

The clamping assembly comprises a first half ring and a second half ring, round holes are formed in the surfaces of the first half ring and the second half ring, second mounting blocks are fixedly mounted at the upper end and the lower end of the second half ring, clamping grooves are formed in the surface of the second mounting blocks, the size of the round holes is matched with the size of the return pipe, the number of the clamping assemblies is two, and the clamping assemblies are detachably mounted at the left end and the right end of the surface of the guide pipe respectively.

The upper end and the lower end of the first half ring are fixedly provided with first mounting blocks, a connecting groove is formed in the first mounting blocks, a spring is fixedly connected to the inside of the connecting groove, and a clamping plate is fixedly connected to the top end of the spring.

The shape of the buckling plate is matched with that of the buckling groove.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

in the scheme, the radiating assembly in the surrounding state can quickly cool the workpiece entering the die, so that excessive time does not need to be waited, and the overall production time is saved, therefore, the production efficiency of the overall equipment can be effectively improved, and the effect of improving the practicability of the overall equipment is also achieved; the clamping assembly is arranged, so that the heat dissipation assembly can be rapidly assembled, and workers do not need to spend too much time, so that a large amount of time can be saved when the heat dissipation assembly needs to be maintained, and the effect of improving the overall practicability of the heat dissipation assembly is achieved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a perspective assembly view of the integrated device of the present invention;

fig. 3 is a schematic view of the connection structure of the heat dissipation assembly of the present invention;

fig. 4 is a schematic structural view of the heat dissipation assembly of the present invention;

fig. 5 is a schematic structural view of the clamping assembly of the present invention.

[ reference numerals ]

1. An introducing pipe; 2. a connecting disc; 3. mounting grooves; 4. a clamping assembly; 5. a heat dissipating component; 41. a first half ring; 42. a second half ring; 43. a circular hole; 44. a second mounting block; 45. a fastening groove; 46. a first mounting block; 47. connecting grooves; 48. a spring; 49. a snap-in plate; 51. a water inlet pipe; 52. a return pipe; 53. an arc-shaped branch flow pipe; 54. and (5) discharging a water pipe.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

The embodiment of the utility model provides a heat abstractor for hot chamber die-casting machine as attached drawing 1 to fig. 5, including induction pipe 1, induction pipe 1's one end fixed mounting has connection pad 2, mounting groove 3 has been seted up on induction pipe 1's surface, induction pipe 1's surface demountable installation has joint subassembly 4, the inside demountable installation of mounting groove 3 has radiator unit 5.

As shown in fig. 2 to 4, the heat dissipation assembly 5 includes a water inlet pipe 51, one end of the water inlet pipe 51 is fixedly communicated with a return pipe 52, a side surface of the return pipe 52 is fixedly communicated with an arc branch pipe 53, one end of the return pipe 52 is fixedly communicated with a water outlet pipe 54, the number of the heat dissipation assemblies 5 is two, two heat dissipation assemblies 5 are respectively distributed at the left end and the right end of the inlet pipe 1, the number of the arc branch pipes 53 is three, the three arc branch pipes 53 are sequentially distributed at the side surface of the return pipe 52 from left to right, and the shapes of the three arc branch pipes 53 are matched with the shape of the inlet pipe 1.

It is specific, be connected to inlet tube 51 and outlet pipe 54 with current hot and cold water circulating system, then pour into cold water from inlet tube 51 is inside, flow along returning type pipe 52, then carry out certain reposition of redundant personnel from arc branch flow 53 is inside, at last from the inside output of outlet pipe 54, circulate once more after entering into circulating system, the radiator unit 5 that utilizes the surrounding state can carry out quick cooling to the hot melt work piece after getting into the mould, need not wait for too much time, holistic production time has been practiced thrift, consequently, can effectual improvement whole equipment's production efficiency, the effect of improvement whole equipment practicality has also been reached.

As shown in fig. 5, the clamping assembly 4 comprises a first half ring 41 and a second half ring 42, wherein the surfaces of the first half ring 41 and the second half ring 42 are both provided with a circular hole 43, the upper end and the lower end of the second half ring 42 are both fixedly provided with a second mounting block 44, the surface of the second mounting block 44 is provided with a fastening groove 45, the size of the round hole 43 is matched with that of the clip-shaped pipe 52, the number of the clip-connecting components 4 is two, the two clip-connecting components 4 are respectively and detachably arranged at the left end and the right end of the surface of the ingress pipe 1, the upper and lower ends of the first half ring 41 are fixedly provided with first mounting blocks 46, the inside of the first mounting blocks 46 is provided with connecting grooves 47, the inside fixedly connected with spring 48 of spread groove 47, the top fixedly connected with buckle board 49 of spring 48, the shape of buckle board 49 and the shape looks adaptation of buckle groove 45.

Specifically, when radiator unit 5 goes wrong, only need press down buckle board 49 this moment and make its compression spring 48, drive the other end and remove from the inside of buckle groove 45, then pull open first semi-ring 41 and second semi-ring 42 respectively and can carry out the dismouting with radiator unit 5 who installs at round hole 43, utilize joint subassembly 4 to carry out quick equipment to radiator unit 5, do not need the workman to spend too much time, consequently, can practice thrift a large amount of times when radiator unit 5 needs the maintenance, the effect of the whole practicality of radiator unit 5 has been reached.

The working process of the utility model is as follows: connect current hot and cold water circulating system to inlet tube 51 and outlet pipe 54, then pour into cold water from inlet tube 51 is inside, flow along returning type pipe 52, then carry out certain degree of reposition of redundant personnel from arc lateral flow 53 is inside, at last from the inside output of outlet pipe 54, it circulates once more after the circulating system to enter into, when heat radiating component 5 goes wrong, only need press buckle board 49 and make its compression spring 48 this moment, drive the other end and remove from the inside of buckle groove 45, then pull open first semi-ring 41 and second semi-ring 42 respectively and can carry out the dismouting with heat radiating component 5 who installs at round hole 43.

Above-mentioned scheme, utilize radiator unit 5 of surrounding state can carry out quick cooling to the hot melt work piece after getting into the mould, need not wait for too much time, holistic production time has been practiced thrift, consequently can effectual improvement whole equipment's production efficiency, the effect of improving whole equipment practicality has also been reached, utilize joint subassembly 4 to carry out quick equipment to radiator unit 5, do not need the workman to spend too much time, consequently, can practice thrift a large amount of times when radiator unit 5 needs the maintenance, the effect of improving radiator unit 5 whole practicality has been reached.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a heat abstractor for hot chamber die casting machine, includes induction pipe (1), its characterized in that, the one end fixed mounting of induction pipe (1) has connection pad (2), mounting groove (3) have been seted up on the surface of induction pipe (1), the surface demountable installation of induction pipe (1) has joint subassembly (4), the inside demountable installation of mounting groove (3) has radiator unit (5).

2. The heat dissipation device for the hot chamber die casting machine according to claim 1, wherein the heat dissipation assembly (5) comprises a water inlet pipe (51), one end of the water inlet pipe (51) is fixedly communicated with a return pipe (52), a side surface of the return pipe (52) is fixedly communicated with an arc branch pipe (53), one end of the return pipe (52) is fixedly communicated with a water outlet pipe (54), the number of the heat dissipation assemblies (5) is two, and the two heat dissipation assemblies (5) are respectively distributed at the left end and the right end of the inlet pipe (1).

3. The heat sink for a die casting machine according to claim 2, wherein the number of the arc branch pipes (53) is three, three arc branch pipes (53) are sequentially distributed on the side of the return pipe (52) from left to right, and the shape of the three arc branch pipes (53) is matched with the shape of the inlet pipe (1).

4. The heat dissipation device for the hot chamber die casting machine according to claim 1, wherein the clamping assemblies (4) comprise a first half ring (41) and a second half ring (42), circular holes (43) are formed in the surfaces of the first half ring (41) and the second half ring (42), second mounting blocks (44) are fixedly mounted at the upper end and the lower end of the second half ring (42), clamping grooves (45) are formed in the surface of the second mounting blocks (44), the size of the circular holes (43) is matched with the size of the return pipe (52), the number of the clamping assemblies (4) is two, and the two clamping assemblies (4) are respectively detachably mounted at the left end and the right end of the surface of the inlet pipe (1).

5. The heat sink for the die casting machine of the hot chamber according to claim 4, wherein the first half ring (41) is fixedly provided with a first mounting block (46) at both upper and lower ends thereof, a connecting groove (47) is formed inside the first mounting block (46), a spring (48) is fixedly connected inside the connecting groove (47), and a latch plate (49) is fixedly connected to a top end of the spring (48).

6. The heat sink for a die casting machine according to claim 5, wherein the shape of the snap plate (49) is adapted to the shape of the snap groove (45).