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CN-224215575-U - Metal die-casting heater

CN224215575UCN 224215575 UCN224215575 UCN 224215575UCN-224215575-U

Abstract

The utility model discloses a metal die-casting heater, which relates to the technical field of metal die-casting heaters and comprises an upper end cover, a lower end cover, a metal die-casting shell, a support, a liquid inlet pipe and a liquid outlet pipe, wherein the lower end cover is arranged at one end of the upper end cover. Through setting up the inside of casting liquid pipeline upper end cover, lower extreme cover and metal die-casting casing as "M" font and arrange, and be the integral type structure of "I" font combination with the heating pipe, wherein every is four and become a set of, make the heating pipe can even lay in metal die-casting casing inside, and then increase the area of heat conduction, be 90 contained angles between heating pipe and the casting liquid pipeline simultaneously and put, and then through the improvement to runner and heating pipe, make the inside temperature of reduction heating pipe during operation, make the thermal efficiency of promotion metal die-casting heater, delay the life of heating pipe simultaneously, make metal die-casting heater can be comparatively convenient when using.

Inventors

  • CHEN HUAXIN

Assignees

  • 佛山市宝笛电器科技有限公司

Dates

Publication Date
20260508
Application Date
20250522

Claims (6)

  1. 1. The utility model provides a metal die-casting heater, includes upper end cover (1), lower end cover (2), metal die-casting casing (3), support (4), feed liquor pipe (5) and drain pipe (6), its characterized in that: The one end of upper end cover (1) is provided with lower extreme cover (2), be provided with metal die-casting casing (3) between lower extreme cover (2) and upper end cover (1), the both ends of metal die-casting casing (3) all are provided with support (4), and support (4) are symmetric distribution at the both ends of metal die-casting casing (3), the one end that metal die-casting casing (3) is close to support (4) is provided with feed liquor pipe (5), one side that metal die-casting casing (3) is close to feed liquor pipe (5) is provided with drain pipe (6), cast liquid pipeline (7) have all been seted up to the inside of upper end cover (1), lower extreme cover (2) and metal die-casting casing (3).
  2. 2. The metal die-casting heater as claimed in claim 1, wherein sealing rings (8) are arranged at the top ends of the lower end cover (2) and the metal die-casting shell (3), heating pipes (9) penetrate through the metal die-casting shell (3), and the heating pipes (9) are symmetrically distributed in the metal die-casting shell (3).
  3. 3. A metal die cast heater as claimed in claim 2, characterised in that the heating tube (9) is provided with connecting rods (10) at both ends.
  4. 4. The metal die-casting heater as claimed in claim 1, wherein one end of the liquid inlet pipe (5) is provided with an adjusting pipe (11), and the top end of the adjusting pipe (11) is provided with a fixing frame (12).
  5. 5. A metal die-cast heater as defined in claim 4, wherein a driving motor (13) is mounted on one side of the fixed frame (12), and an output end of the driving motor (13) is connected with a worm (14).
  6. 6. The metal die-casting heater of claim 5, wherein a worm wheel (15) connected with a worm (14) is arranged inside the fixed frame (12), a rotating rod (16) connected with the fixed frame (12) through a bearing is arranged at one end of the worm wheel (15), and a regulating and controlling plate (17) is connected with the bottom end of the rotating rod (16).

Description

Metal die-casting heater Technical Field The utility model relates to the technical field of metal die-casting heaters, in particular to a metal die-casting heater. Background The existing die-casting liquid electric heater mainly comprises an electric heating part, a metal liquid running pipe and a die casting body, and mainly solves the problems that the liquid flow is seriously insufficient, the heat conduction is slow and the heat efficiency is low in the heating process, and mainly solves the problems that the existing liquid pipeline is formed by using a metal pipe, needs 180-degree bending for many times, is sleeved with the electric heating part for integral die casting, and can greatly influence the heating liquid flow due to the limitation of the pipe diameter of the liquid pipeline and bending in the manufacturing process. Most metal die-casting heaters are when using, because conventional metal die-casting heaters have insufficient heat conduction area, the inside heating pipe that sets up to "M" font simultaneously for can produce higher temperature when heating, and easily shorten the life-span under the long-time high temperature environment, make metal die-casting heater comparatively inconvenient when using. Disclosure of utility model The utility model aims to provide a metal die-casting heater, which solves the problem that the metal die-casting heater provided by the background art is inconvenient to use. In order to achieve the purpose, the metal die-casting heater comprises an upper end cover, a lower end cover, a metal die-casting shell, a support, a liquid inlet pipe and a liquid outlet pipe, wherein the lower end cover is arranged at one end of the upper end cover, the metal die-casting shell is arranged between the lower end cover and the upper end cover, the support is arranged at both ends of the metal die-casting shell, the support is symmetrically distributed at both ends of the metal die-casting shell, the liquid inlet pipe is arranged at one end, close to the support, of the metal die-casting shell, the liquid outlet pipe is arranged at one side, close to the liquid inlet pipe, of the metal die-casting shell, and casting liquid pipelines are arranged inside the upper end cover, the lower end cover and the metal die-casting shell. Preferably, the sealing rings are arranged at the top ends of the lower end cover and the metal die-casting shell, heating pipes penetrate through the metal die-casting shell, and the heating pipes are symmetrically distributed in the metal die-casting shell. Preferably, connecting rods are arranged at two ends of the heating pipe. Preferably, one end of the liquid inlet pipe is provided with an adjusting pipe, and the top end of the adjusting pipe is provided with a fixing frame. Preferably, a driving motor is installed on one side of the fixed frame, and the output end of the driving motor is connected with a worm. Preferably, the fixed frame is internally provided with a worm wheel connected with a worm, one end of the worm wheel is provided with a rotating rod connected with the fixed frame through a bearing, and the bottom end of the rotating rod is connected with a regulating and controlling plate. Compared with the prior art, the utility model has the beneficial effects that: 1. When the metal die-casting heater is used, the casting liquid pipelines are arranged in the upper end cover, the lower end cover and the metal die-casting shell in an M-shaped manner, and the heating pipes are of an integrated structure in which the heating pipes are combined in an I shape, wherein each heating pipe is four and combined into a group, so that the heating pipes can be uniformly paved in the metal die-casting shell, the heating conduction area is increased, meanwhile, the heating pipes and the casting liquid pipelines are placed at an included angle of 90 degrees, and the internal temperature of the heating pipes is reduced by improving the flow channels and the heating pipes, so that the heat efficiency of the metal die-casting heater is improved, the service life of the heating pipes is prolonged, and the metal die-casting heater can be more convenient to use; 2. This metal die-casting heater, when metal die-casting heater is using, the accessible starts driving motor, make driving motor can rotate the worm that the output is connected, and then the worm can rotate the worm wheel that one side is connected when rotating, make the worm wheel rotate the rotary rod that connects when rotating, so that the rotary rod can rotate the regulation and control board of connection when rotating, make through can control the liquid velocity of feed liquor intraduct circulation after adjusting the regulation and control board, avoid liquid to lead to unable timely heating at casting liquid pipeline inside velocity of flow too fast, and can have better heating effect along with adjusting the speed after. Drawings FIG. 1 is a schematic perspective view of the present