CN211823792U

CN211823792U - Metal smelting machine convenient to dump

Info

Publication number: CN211823792U
Application number: CN202020537407.9U
Authority: CN
Inventors: 王萍; 陈乃彦; 付正军; 李勇峰; 蔡木炮
Original assignee: Shenzhen Sancheng Target Technology Co Ltd
Current assignee: Shenzhen Sancheng Target Technology Co Ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-10-30
Anticipated expiration: 2030-04-13

Abstract

The utility model provides a metal melting machine who conveniently emptys relates to metal melting technical field, including the control cabinet, be provided with control panel and control button on the control cabinet, two support arms are extended to control cabinet front end, rotate in the middle of two support arms and connecting and smelt the case, it is provided with spiral heating pipe to smelt the incasement, form the space of placing the smelting bucket in the middle of the heating pipe, it is provided with the heat source room to smelt one side of case, control cabinet lower extreme passes through connecting wire control with the power supply and is connected, the both sides of heat source room are provided with and support the feeler lever, when the upper surface of support arm is blocked to the feeler lever, it is in the level to smelt the case, it has the mould holder to smelt the lateral wall of port on the case, when the case rotates is smelted in. The utility model provides a pair of metal melting machine who conveniently emptys need not take off the smelting pot, pours the golden water into the mould through empting, convenient and fast, and is safe high-efficient.

Description

Metal smelting machine convenient to dump

Technical Field

The utility model relates to a metal melting technical field especially relates to a metal melting machine who conveniently emptys.

Background

Most of the raw materials for producing the gold bar come from gold artware, the recovered gold artware is melted into gold water, then the gold water is poured into a mould to be cooled for gold bar production, and finally the gold bar is polished.

Melting of gold crafts usually uses a melting machine, which generally comprises a heat-insulated housing in which a spiral-type heating tube is arranged, and a placement space of a melting barrel is formed inside the heating tube. And (3) placing the recovered gold artware in a melting barrel, starting a heating pipe to heat the gold artware into gold water, taking out the melting barrel, and pouring the gold artware into a mold. However, the temperature of the molten gold is high, the process of pouring the molten gold is dangerous, and accidents are easy to happen.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art to a metal melting machine who conveniently emptys is provided, need not take off the smelting bucket, pours the golden water into the mould through empting, convenient and fast, and is safe high-efficient.

In order to realize the aim, the utility model provides a metal smelting machine which is convenient to pour, comprising a control cabinet, a control panel and a control button are arranged on the control cabinet, two supporting arms extend out of the front end of the control cabinet, the middle of the two supporting arms is rotatably connected with the smelting box, a spiral heating pipe is arranged in the smelting box, a space for placing a smelting barrel is formed in the middle of the heating pipe, a heat source chamber is arranged at one side of the smelting box, a power source connected with a heating pipe is arranged in the heat source chamber, the lower end of the control cabinet is connected with a power source in a control way through a connecting wire, two sides of the heat source chamber are provided with touch rods, when the abutting rod is clamped on the upper surface of the supporting arm, the smelting box is horizontal, the side wall of the upper port of the smelting box is hinged with a mold clamping piece, and when the smelting box is driven to rotate, all the clamping pieces still keep a vertical state due to gravity.

Further, a driving rod is arranged on the side wall of the smelting box.

Further, the end face of the clamping piece is U-shaped, a fixing rod is connected to the side wall, far away from the smelting box, of the clamping piece in a threaded mode, the end portion of the fixing rod extends into the clamping piece and abuts against the side face of the mold.

Furthermore, a hexagonal head is fixedly arranged at one end, far away from the clamping piece, of the fixing rod.

Furthermore, a limiting rod is rotatably arranged on the side wall of the smelting box, and the free end of the limiting rod can rotate to the position above the cylinder wall of the smelting barrel, so that the smelting barrel is prevented from falling down in the process of pouring the smelting box.

The utility model provides a pair of metal melting machine who conveniently emptys need not take out the smelting barrel and then fall to the mould again after smelting into the gold liquid, and the case is smelted in the direct rotation, and the mould of smelting case articulated holder centre gripping accepts the gold liquid from smelting the barrel outflow because gravity keeps the opening vertical upwards throughout, not only convenient and fast, and is safe high-efficient moreover.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the following provides a detailed description of the present invention with reference to the embodiments of the present invention and the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present embodiment during the gold smelting process;

FIG. 2 is a schematic structural view of a melting box and a clamping member in the gold melting process in the embodiment;

FIG. 3 is a schematic view of the entire structure of the present embodiment when pouring molten gold;

FIG. 4 is a schematic structural diagram of the melting tank and the clamping member when the molten gold is poured in the embodiment.

The reference numerals in the drawings are explained below.

100. A control cabinet; 110. a control panel; 120. a control button; 200. a support arm; 300. a smelting box; 310. heating a tube; 320. a smelting barrel; 330. a drive rod; 400. a heat source chamber; 410. a touch bar; 500. a connecting wire; 600. a clamping member; 610. fixing the rod; 620. a hexagonal head; 700. a restraining bar.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 4, the metal melting machine convenient for pouring comprises a control cabinet 100, wherein the upper end of the control cabinet 100 is provided with a control panel 110 and a control button 120. Two horizontal support arms 200 extend forward from the front end of the control cabinet 100, and the two support arms 200 are at the same height. A smelting box 300 is arranged between the two supporting arms 200, and the smelting box 300 is rotatably connected with the supporting arms 200, namely the smelting box 300 can rotate around a horizontal shaft connected with the connecting points of the two supporting arms 200. Heating tube 310 is arranged in smelting box 300, and heating tube 310 is spirally coiled, so that a space for placing smelting barrel 320 is formed in the middle of heating tube 310, gold artware is placed in smelting barrel 320 during smelting, and then heating tube 310 is started.

A heat source chamber 400 is arranged at one side of the smelting box 300, and a power source (not shown) connected with the heating pipe 310 is arranged in the heat source chamber 400 to provide energy and safety protection for the operation of the heating pipe 310. The lower end of the control cabinet 100 is in control connection with the power source through the connection line 500, so that the control cabinet 100 can control the power source, thereby adjusting the heating temperature and the heating duration of the heating pipe 310.

The contact rods 410 are arranged on two sides of the heat source chamber 400, when the contact rods 410 are clamped on the upper surface of the supporting arm 200, the upper end of the smelting box 300 is in a horizontal state, namely the smelting barrel 320 placed in the smelting box 300 is also in a horizontal state, and when the gold artware is smelted into gold water, the gold artware cannot be poured out in an inclined mode. The side wall of the upper port of the smelting box 300 is hinged with a clamping piece 600 for placing the mould, so that the clamping piece 600 can rotate around a horizontal shaft. When the gold artware is smelted into molten gold, the smelting box 300 is driven to rotate, then the clamping piece 600 can keep the previous vertical state due to the self gravity, namely the opening of the mold is always kept vertically upward, the outlet of the smelting barrel 320 is aligned with the opening of the mold along with the rotation of the smelting box 300, and the molten gold in the smelting barrel 320 flows into the mold.

The smelting machine of this embodiment, after smelting into the gold water, need not take out smelting bucket 320 and then pour the mould into again, directly rotate smelting box 300, the mould of the articulated holder 600 centre gripping of smelting box 300 holds the opening vertical upwards all the time because gravity, accepts the gold water from smelting bucket 320 outflow, convenient and fast not only, safe high efficiency moreover.

The side wall of smelting box 300 is provided with vertical driving rod 330, which facilitates driving smelting box 300 to rotate, and driving rod 330 and the side wall of smelting box 300 are fixed through bolts.

The terminal surface of holder 600 is the U font, and threaded connection has dead lever 610 on the lateral wall of holder 600 keeping away from smelting case 300, and the tip of dead lever 610 extends to in holder 600, contradicts on the side of mould, fixes the mould in holder 600 through this mode. The clamping member 600 can be used for holding and fixing molds with different widths, and the fixing rod 610 can be fixed by abutting against the side surface of the mold only by adjusting the screwing depth of the fixing rod 610 and the side wall of the clamping member 600.

In order to facilitate the application of a rotational force to the fixing rod 610, a hexagonal head 620 is fixedly provided at an end of the fixing rod 610 remote from the clamping member 600.

A limiting rod 700 is rotatably provided on the side wall of the melting box 300, the limiting rod 700 is U-shaped, and the free end of the limiting rod 700 can rotate around the vertical axis. Before smelting barrel 320 is placed into smelting box 300, limiting rod 700 is rotated to enable smelting barrel 320 to be smoothly placed, and before smelting box 300 is rotated to pour molten gold, limiting rod 700 is rotated to enable the tail end of limiting rod 700 to be located above smelting barrel 320 and to be only provided with a small distance, so that smelting barrel 320 cannot slide down from smelting box 300 in the molten gold pouring process, and safety performance is improved.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A metal smelting machine convenient for dumping, which comprises a control cabinet, a control panel and a control button are arranged on the control cabinet, it is characterized in that two supporting arms extend out of the front end of the control cabinet, the middle of the two supporting arms is rotatably connected with a smelting box, a spiral heating pipe is arranged in the smelting box, a space for placing a smelting barrel is formed in the middle of the heating pipe, a heat source chamber is arranged at one side of the smelting box, a power source connected with a heating pipe is arranged in the heat source chamber, the lower end of the control cabinet is connected with a power source in a control way through a connecting wire, two sides of the heat source chamber are provided with touch rods, when the abutting rod is clamped on the upper surface of the supporting arm, the smelting box is horizontal, the side wall of the upper port of the smelting box is hinged with a mold clamping piece, and when the smelting box is driven to rotate, all the clamping pieces still keep a vertical state due to gravity.

2. A pour-facilitating metal melting machine according to claim 1, wherein the side walls of the melting box are provided with drive bars.

3. The metal melting machine with easy pouring according to claim 1, wherein the end of the holding member is U-shaped and a securing rod is screwed to the side wall of the holding member remote from the melting box, and the end of the securing rod extends into the holding member and abuts against the side of the mold.

4. A metal melting machine as claimed in claim 3 wherein the end of the retaining rod remote from the clamp is fixedly provided with a hex head.

5. The metal melting machine with easy pouring according to claim 1, characterized in that the side wall of the melting tank is provided with a limiting rod in a rotatable manner, the free end of the limiting rod can be rotated above the wall of the melting barrel to prevent the melting barrel from falling down during the pouring of the melting tank.