CN213334528U - High-temperature-resistant aluminum alloy die-casting furnace end - Google Patents

Abstract

The utility model relates to an aluminum alloy die-casting furnace end technical field, and a high temperature resistant aluminum alloy die-casting furnace end is disclosed, including the furnace base, the mounting groove has been seted up at the top of furnace base, slidable mounting has the furnace end main part in the mounting groove, a plurality of furnace grooves have been seted up on the lateral wall of furnace end main part, be provided with the inner circle in the furnace end main part, fixed mounting has a plurality of thimbles on the lateral wall of inner circle, the bottom fixed mounting of furnace end main part has the fixed column, the fixed slot has been seted up on the bottom inner wall of mounting groove, and the bottom and the fixed slot of fixed column clamp mutually, the spread groove has all been seted up on the both sides inner wall of mounting groove, equal slidable mounting has the connecting plate in two spread. The utility model discloses can be fast convenient carry out the dismouting with the furnace end main part from the furnace base, the convenience is maintained or is changed the furnace end main part, labour saving and time saving has satisfied user's needs.

Description

High-temperature-resistant aluminum alloy die-casting furnace end

Technical Field

The utility model relates to an aluminum alloy die-casting furnace end technical field especially relates to a high temperature resistant aluminum alloy die-casting furnace end.

Background

The manufacturing process of the aluminum alloy furnace end of the gas cooker mainly adopts two modes of gravity casting and die casting. The gravity casting technology is difficult to carry out batch production due to low production efficiency, the product quality is unstable, the problems of sand holes and the like easily appear in the product, the later machining qualification rate is low, and meanwhile, the mold of the cavity adopts the disposable sand core, the inner surface is rough, the resistance of gas circulation is increased, and the injection capacity of the gas is influenced.

The application numbers are: 201920457020.X discloses an integral type die-casting aluminum alloy furnace end, includes: the furnace end base is provided with an inner ring and an outer ring which are coaxially arranged; the first injection pipe and the second injection pipe are arranged on the periphery of the furnace end base, the first injection pipe is communicated with the outer ring, and the second injection pipe is communicated with the inner ring; the gradual change type diffuser pipe is arranged in the first injection pipe and the second injection pipe and is provided with a contraction section; and the wind shielding assembly is arranged at the pipe orifices of the first injection pipe and the second injection pipe and used for compressing and fixing the gradual change type diffuser pipe. Because carry out the gas through setting up the gradual change formula diffuser pipe and draw and penetrate for furnace end base, first draw penetrate the pipe and the second draws penetrate the pipe can direct die-casting shaping, the production efficiency that improves, reduced product cost, can effectively prevent simultaneously that the gas leakage phenomenon from taking place.

Above-mentioned patent is when using, for fixed between furnace base and the furnace end, wearing and tearing can appear in the long furnace end of time, and is inconvenient to its dismouting, inconvenient changes the furnace end, can not satisfy the needs that use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art when using, be fixed between furnace base and the furnace end, wearing and tearing can appear in the long furnace end of time, and inconvenient to its dismouting changes the furnace end, can not satisfy the problem of the needs that use, and a high temperature resistant aluminum alloy die-casting furnace end that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high temperature resistant aluminum alloy die-casting furnace end, including the furnace base, the mounting groove has been seted up at the top of furnace base, slidable mounting has the furnace end main part in the mounting groove, a plurality of furnace grooves have been seted up on the lateral wall of furnace end main part, be provided with the inner circle in the furnace end main part, fixed mounting has a plurality of thimbles on the lateral wall of inner circle, the bottom fixed mounting of furnace end main part has the fixed column, the fixed slot has been seted up on the bottom inner wall of mounting groove, and the bottom and the fixed slot of fixed column clamp mutually, the spread groove has all been seted up on the both sides inner wall of mounting groove, equal slidable mounting has the connecting plate in two spread grooves, the draw-in groove has all been seted up to.

Preferably, the shifting chute has all been seted up on the bottom inner wall of two spread grooves, and the equal fixed mounting in bottom of two connecting plates has articulated seat, and the removal of articulated seat drives the connecting plate and removes.

Preferably, first chutes are formed in the inner wall of one side, away from each other, of the two moving grooves, first sliding blocks are arranged in the two first chutes in a sliding mode, the two first sliding blocks are provided with hinged plates which are symmetrically inclined in a rotating mode, one ends, close to each other, of the two hinged plates are respectively connected with the corresponding hinged seats in a rotating mode, and the first sliding blocks drive the hinged seats to move through the hinged plates.

Preferably, rotate on the lateral wall of furnace base and install two first rotation wheels, the connecting hole has been seted up to the bottom of furnace base, rectangular groove has been seted up on the top inner wall of connecting hole, rotate on the lateral wall of rectangular groove and install two second and rotate the wheel, and the second rotates and is equipped with same steel cable with first rotation wheel is gone up the winding, the one end of two steel cables extend respectively in corresponding first spout and with the bottom fixed connection of corresponding first slider, the other end of two steel cables all extends to the below of furnace base and fixed mounting has the arm-tie, the removal of steel cable drives the second and rotates wheel and first rotation wheel and rotates.

Preferably, the second sliding grooves are formed in the inner walls of the tops of the two connecting grooves, the second sliding blocks are fixedly mounted at the tops of the two connecting plates and are respectively in sliding connection with the corresponding second sliding grooves, and the second sliding blocks limit the connecting plates.

Preferably, the two second sliders are fixedly mounted on one sides far away from each other and provided with return springs, one ends far away from each other of the two return springs are fixedly connected with the inner wall of one side of the corresponding second sliding groove respectively, and the two return springs play roles in limiting and resetting.

Compared with the prior art, the utility model provides a high temperature resistant aluminum alloy die-casting furnace end possesses following beneficial effect:

1. according to the high-temperature-resistant aluminum alloy die-casting furnace end, the pulling plate is pulled firstly, the pulling plate drives the two steel ropes to move, the two steel ropes drive the two second rotating wheels and the two first rotating wheels to rotate, meanwhile, the two steel ropes drive the two first sliding blocks to move, the two hinging seats drive the two connecting plates to move, the two connecting plates drive the two second sliding blocks to slide in the two second sliding grooves, the two second sliding blocks compress the two reset springs, energy is absorbed through the two reset springs, the two connecting plates are moved out of the two clamping grooves, the fixing of the fixing column is released, then the furnace end main body is pulled, and the furnace end main body is taken out of the furnace base, so that the furnace end main body is convenient to maintain or replace, and time and labor are;

2. when the high-temperature-resistant aluminum alloy die-casting furnace end is installed, the fixing column on the replaced or maintained furnace end main body is clamped into the fixing groove, then the pulling plate is loosened, the two connecting plates are clamped into the two clamping grooves under the resilience action force of the springs of the two return springs, the fixing column is fixed, and the furnace end main body is fixed;

and the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can be quick convenient carry out the dismouting with the furnace end main part from the furnace base, the convenience is maintained or is changed the furnace end main part, and labour saving and time saving has satisfied user's needs.

Drawings

Fig. 1 is a schematic front view of a high temperature resistant aluminum alloy die-casting furnace head provided by the present invention;

FIG. 2 is a schematic structural view of part A of a high temperature resistant aluminum alloy die-cast furnace head provided by the present invention;

fig. 3 is the utility model provides a overlook the schematic structure of high temperature resistant aluminum alloy die-casting furnace end.

In the figure: the furnace comprises a furnace base 1, a mounting groove 2, a furnace end main body 3, a furnace groove 4, an inner ring 5, a thimble 6, a fixed column 7, a fixed groove 8, a connecting groove 9, a connecting plate 10, a clamping groove 11, a moving groove 12, a hinged seat 13, a first sliding groove 14, a first sliding block 15, a hinged plate 16, a first rotating wheel 17, a connecting hole 18, a rectangular groove 19, a second rotating wheel 20, a steel rope 21, a pulling plate 22, a second sliding groove 23 and a second sliding block 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a high temperature resistant aluminum alloy die-casting furnace end comprises a furnace base 1, a mounting groove 2 is arranged at the top of the furnace base 1, a furnace end main body 3 is slidably mounted in the mounting groove 2, a plurality of furnace grooves 4 are arranged on the side wall of the furnace end main body 3, an inner ring 5 is arranged in the furnace end main body 3, a plurality of ejector pins 6 are fixedly mounted on the side wall of the inner ring 5, a fixing column 7 is fixedly mounted at the bottom of the furnace end main body 3, a fixing groove 8 is arranged on the inner wall of the, the bottom end of the fixed column 7 is clamped with the fixed groove 8, the inner walls of the two sides of the mounting groove 2 are respectively provided with a connecting groove 9, the two connecting grooves 9 are respectively provided with a connecting plate 10 in a sliding way, the two sides of the fixed column 7 are respectively provided with a clamping groove 11, and the ends of the two connecting plates 10 close to each other are respectively clamped with the corresponding clamping grooves 11, and the connecting plates 10 are clamped with the clamping grooves 11 to fix the fixing columns 7.

The utility model discloses in, all seted up shifting chute 12 on the bottom inner wall of two spread grooves 9, the equal fixed mounting in bottom of two connecting plates 10 has articulated seat 13, and the removal of articulated seat 13 drives connecting plate 10 and removes.

The utility model discloses in, first spout 14 has all been seted up on the one side inner wall that two shifting chutes 12 kept away from each other, and equal slidable mounting has first slider 15 in two first spouts 14, all rotates the articulated slab 16 of installing the slope symmetry setting on two first sliders 15, and the one end that two articulated slabs 16 are close to each other rotates with corresponding articulated seat 13 respectively to be connected, and first slider 15 drives articulated seat 13 through articulated slab 16 and removes.

The utility model discloses in, rotate on the lateral wall of furnace base 1 and install two first rotation wheel 17, connecting hole 18 has been seted up to the bottom of furnace base 1, rectangular groove 19 has been seted up on the top inner wall of connecting hole 18, rotate on the lateral wall of rectangular groove 19 and install two second rotation wheel 20, and the second rotates round 20 and first rotation wheel 17 go up around being equipped with same steel cable 21, the one end of two steel cables 21 extend respectively to in the corresponding first spout 14 and with the bottom fixed connection of corresponding first slider 15, the other end of two steel cables 21 all extends to the below of furnace base 1 and fixed mounting has arm-tie 22, the removal of steel cable 21 drives the second and rotates round 20 and first rotation wheel 17 and rotate.

The utility model discloses in, all seted up second spout 23 on the top inner wall of two spread grooves 9, the equal fixed mounting in top of two connecting plates 10 has second slider 24, and two second sliders 24 respectively with 23 sliding connection of corresponding second spout, second slider 24 carries on spacingly to connecting plate 10.

The utility model discloses in, the equal fixed mounting in one side that two second sliders 24 kept away from each other has reset spring, and two reset spring one end of keeping away from each other respectively with one side inner wall fixed connection of corresponding second spout 23, two reset spring play spacing and the effect that resets.

In the utility model, when in use, the pulling plate 22 is pulled first, the pulling plate 22 drives the two steel cables 21 to move, the two steel cables 21 drive the two second rotating wheels 20 and the two first rotating wheels 17 to rotate, simultaneously, the two steel cables 21 drive the two first sliders 15 to move, the two first sliders 15 drive the two hinged plates 16 to move, the two hinged plates 16 drive the two hinged seats 13 to move, the two hinged seats 13 drive the two connecting plates 10 to move, the two connecting plates 10 drive the two second sliders 24 to slide in the two second sliding grooves 23, the two second sliders 24 limit the two connecting plates 10, simultaneously, the two second sliders 24 compress the two reset springs, the two reset springs absorb energy to move the two connecting plates 10 out of the two clamping grooves 11, the fixation of the fixed column 7 is released, and then the furnace head main body 3 is pulled, with furnace end main part 3 from stove base 1 in extract can, the convenience is maintained furnace end main part 3 or is changed, time saving and labor saving, if when needing the installation, earlier in change or the fixed column 7 card on the furnace end main part 3 that maintains go into fixed slot 8, then loosen arm-tie 22, under the spring resilience effort through two reset spring, make two connecting plate 10 card go into in two draw-in grooves 11, fix fixed column 7, to furnace end main part 3 fix can, thereby can be fast convenient with furnace end main part 3 from the enterprising dismouting of stove base 1, the convenience is maintained or is changed furnace end main part 3, time saving and labor saving, user's needs have been satisfied.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A high-temperature-resistant aluminum alloy die-casting furnace end comprises a furnace base (1) and is characterized in that a mounting groove (2) is formed in the top of the furnace base (1), a furnace end main body (3) is arranged in the mounting groove (2) in a sliding manner, a plurality of furnace grooves (4) are formed in the side wall of the furnace end main body (3), an inner ring (5) is arranged in the furnace end main body (3), a plurality of ejector pins (6) are fixedly arranged on the side wall of the inner ring (5), a fixing column (7) is fixedly arranged at the bottom of the furnace end main body (3), a fixing groove (8) is formed in the inner wall of the bottom of the mounting groove (2), the bottom end of the fixing column (7) is clamped with the fixing groove (8), connecting grooves (9) are formed in the inner walls of the two sides of the mounting groove (2), connecting plates (10, and one ends of the two connecting plates (10) close to each other are respectively clamped with the corresponding clamping grooves (11).

2. The high temperature resistant aluminum alloy die-casting furnace end according to claim 1, wherein the inner walls of the bottoms of the two connecting grooves (9) are provided with moving grooves (12), and the bottoms of the two connecting plates (10) are fixedly provided with hinged seats (13).

3. The high-temperature-resistant aluminum alloy die-casting furnace end according to claim 2, wherein the inner walls of the two moving grooves (12) at the sides far away from each other are respectively provided with a first sliding groove (14), the two first sliding grooves (14) are respectively and slidably provided with a first sliding block (15), the two first sliding blocks (15) are respectively and rotatably provided with hinged plates (16) which are obliquely and symmetrically arranged, and the ends of the two hinged plates (16) close to each other are respectively and rotatably connected with the corresponding hinged seats (13).

4. The high-temperature-resistant aluminum alloy die-casting furnace end according to claim 1, wherein two first rotating wheels (17) are rotatably mounted on the side wall of the furnace base (1), a connecting hole (18) is formed in the bottom of the furnace base (1), a rectangular groove (19) is formed in the inner wall of the top of the connecting hole (18), two second rotating wheels (20) are rotatably mounted on the side wall of the rectangular groove (19), the same steel rope (21) is wound on the second rotating wheels (20) and the first rotating wheels (17), one ends of the two steel ropes (21) respectively extend into the corresponding first sliding grooves (14) and are fixedly connected with the bottom of the corresponding first sliding blocks (15), and the other ends of the two steel ropes (21) both extend below the furnace base (1) and are fixedly mounted with pull plates (22).

5. The high-temperature-resistant aluminum alloy die-casting furnace end according to claim 1, wherein the inner walls of the tops of the two connecting grooves (9) are respectively provided with a second sliding groove (23), the tops of the two connecting plates (10) are respectively and fixedly provided with a second sliding block (24), and the two second sliding blocks (24) are respectively and slidably connected with the corresponding second sliding grooves (23).

6. The high temperature resistant aluminum alloy die-casting furnace end according to claim 5, wherein the two second sliding blocks (24) are fixedly provided with a return spring at the side away from each other, and the ends of the two return springs away from each other are fixedly connected with the inner wall of the corresponding second sliding groove (23).

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