CN210233813U

CN210233813U - Casting die utensil for building engineering

Info

Publication number: CN210233813U
Application number: CN201920744197.8U
Authority: CN
Inventors: Hengjie Wu; 吴恒杰; Yanhua Cao; 曹燕华; Cuicui Zhou; 周翠翠
Original assignee: Jiangsu Badoucai Construction Co Ltd
Current assignee: Jiangsu Badoucai Construction Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-04-03
Anticipated expiration: 2029-05-23

Abstract

The utility model relates to the technical field of casting moulds, in particular to a casting mould for building engineering, which solves the defect that fused raw materials are easy to solidify to cause poor quality of products obtained by production in the prior art, and comprises a working plate, a driving motor, a servo motor, a feeding pipeline and a discharging pipeline, wherein a melting box is welded on the side wall at one end of the working plate, a heating block is fixed on the side wall at the inner end of the melting box by screws, a fixed rod is fixedly sleeved on the side wall at the upper end of the melting box, a movable rod is movably connected inside the fixed rod, a connecting piece is welded at the other end of the movable rod, a mixing rod is fixed on the side wall at two ends of the connecting piece by screws, a connecting shaft is connected by a key at the side wall at the inner end of the melting box, a rotating plate is connected with one side wall of the connecting shaft by, and the solidification can not occur between the injection upper die base and the lower die base, thereby ensuring the production quality.

Description

Casting die utensil for building engineering

Technical Field

The utility model relates to a casting die utensil technical field especially relates to a casting die utensil for building engineering.

Background

The casting molding is also called as casting, and is to inject prepared casting raw materials into a mold to solidify the raw materials so as to obtain a product similar to a mold cavity. The raw material for the casting may be a monomer, a preliminarily polymerized or polycondensed slurry, or a solution of a polymer and a monomer, or the like. Polymerization or polycondensation reactions typically occur during curing.

In the production process of the existing pouring mould for construction engineering, molten raw materials are easy to solidify, so that the quality of the produced product is poor. Therefore, we propose a casting mold for construction engineering to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the fused raw materials are easy to solidify in the prior art, resulting in the poor product quality, and providing a casting mold for construction engineering.

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

a casting mold for building engineering comprises a working plate, a driving motor, a servo motor, a feeding pipeline and a discharging pipeline, wherein a melting box is welded on the side wall of one end of the working plate, a heating block is fixed on the side wall of the inner end of the melting box through screws, a fixed rod is fixedly sleeved on the side wall of the upper end of the melting box, a movable rod is movably connected inside the fixed rod, a connecting piece is welded on the other end of the movable rod, a mixing rod is fixed on the side wall of the two ends of the connecting piece through screws, a connecting shaft is connected with the side wall of the inner end of the melting box through keys, a rotating plate is rotatably connected to the side wall of one end of the connecting;

a first heat preservation layer is fixed on the inner wall of the lower end of the melting box through screws, the side wall of the inner end of the melting box is rotatably connected with a rotating block, and a first stirring rod and a second stirring rod are fixed on one side of the rotating block through screws;

the utility model discloses a die, including working plate, die holder, die cavity, ejector pin, draw-off layer, die cavity, ejector pin, draw-off layer, ejector pin and connecting rod, the one end lateral wall fix with screw of working plate has electric putter and connecting rod, electric putter's the other end riveting has the upper die base, the upper die base with still be provided with loop bar, slide bar and spring between the connecting rod, one side of upper die base is provided with the die cavity, the outer end lateral wall welding of upper die base has the inserted bar, the one end lateral wall welding of working plate has the die holder, the inside fix with screw of die holder has the second heat preservation, one side of second heat preservation is evenly scribbled and.

Preferably, the outside of dead lever is provided with the internal thread, the outside of movable rod is provided with the external screw thread, the dead lever with pass through threaded connection between the movable rod.

Preferably, a feeding pipeline is fixed on a flange on the side wall of the top end of the melting box, a discharging pipeline is fixedly sleeved in the bottom end of the melting box, and an upper die base is fixedly sleeved at the other end of the discharging pipeline.

Preferably, a sleeve rod is fixed to one side, close to the upper die base, of the connecting rod through screws, the other side of the sleeve rod is connected with a sliding rod in a sliding mode through a spring, and the upper die base is fixed to one end of the sliding rod through screws.

Preferably, the material of the first heat-insulating layer and the second heat-insulating layer is mineral wool, and the material of the demolding layer is zinc stearate.

Preferably, a driving motor is fixed on the outer end side wall screw of the fixing rod, the driving motor is rotatably connected with the movable rod through an output shaft, a servo motor is fixed on the outer end side wall screw of the melting box, and the servo motor is rotatably connected with a rotating block through the output shaft.

The utility model has the advantages that:

1. the utility model discloses, through setting up first heat preservation, second heat preservation, heating piece, mixing rod, first puddler and second puddler isotructure, let the raw materials melting that can be complete before production or misce bene, can not solidify moreover between injection upper die base and die holder, guaranteed the quality of production.

2. The utility model discloses, through setting up inserted bar, installation piece and joint hole isotructure, let the inserted bar insert the in-process in joint hole can take place crisp sound for can remind the worker after upper die base and die holder closely laminate.

Drawings

Fig. 1 is a schematic front view of a casting mold for construction engineering according to the present invention;

fig. 2 is an enlarged schematic structural view of a casting mold for construction engineering at a position a;

fig. 3 is the utility model provides a casting die possesses's installation piece overlooks structural schematic diagram for building engineering.

In the figure: 1 working plate, 2 melting box, 3 feeding pipeline, 4 heating blocks, 5 fixed rods, 6 movable rods, 7 connecting pieces, 8 mixing rods, 9 driving motors, 10 connecting shafts, 11 rotating plates, 12 sealing blocks, 13 first heat-insulating layers, 14 servo motors, 15 rotating blocks, 16 first stirring rods, 17 second stirring rods, 18 discharging pipelines, 19 electric push rods, 20 upper die seats, 21 connecting rods, 22 sleeve rods, 23 sliding rods, 24 springs, 25 upper die cavities, 26 inserted rods, 27 lower die seats, 28 second heat-insulating layers, 29 demolding layers, 30 mounting blocks and 31 clamping holes.

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 contents are only a part of the contents of the present invention, and not all of the contents.

Example (b): referring to fig. 1-3, a casting mold for construction engineering comprises a working plate 1, a driving motor 9, a servo motor 14, a feeding pipeline 3 and a discharging pipeline 18, wherein the feeding pipeline 3 is fixed on a flange on the side wall of the top end of a melting box 2, the discharging pipeline 18 is fixedly sleeved inside the bottom end of the melting box 2, an upper mold base 20 is fixedly sleeved at the other end of the discharging pipeline 18, a first heat-insulating layer 13 and a second heat-insulating layer 28 are made of mineral wool, and a demolding layer 29 is made of zinc stearate;

the side wall of one end of the working plate 1 is welded with a melting box 2, the side wall of the inner end of the melting box 2 is fixed with a heating block 4 through screws, the side wall of the outer end of a fixed rod 5 is fixed with a driving motor 9 through screws, the driving motor 9 is rotatably connected with a movable rod 6 through an output shaft, the side wall of the upper end of the melting box 2 is fixedly sleeved with the fixed rod 5, the outer part of the fixed rod 5 is provided with an internal thread, the outer part of the movable rod 6 is provided with an external thread, the fixed rod 5 is connected with the movable rod 6 through a thread, the other end of the movable rod 6 is welded with a;

in this embodiment, a material to be cast enters the upper half part of the melting tank 2 through the feeding pipeline 3, the heating block 4 and the driving motor 9 are started at the same time, the heating block 4 continuously converts electric energy into heat energy under the action of the electric energy, so as to heat the air inside the melting tank 2 and melt the material, the movable rod 6 can rotate inside the fixed rod 5 by the operation of the driving motor, the movable rod 6 can move up and down inside the fixed rod 5 by the rotation of the movable rod 6 under the action of the thread, the movable rod 6 can move up and down and rotate inside the melting tank 2, and the raw material inside the melting tank 2 can be uniformly heated by the mixing rod 8;

an electric push rod 19 and a connecting rod 21 are fixed on the side wall of one end of the working plate 1 through screws, an upper die base 20 is riveted on the other end of the electric push rod 19, a loop bar 22 is fixed on one side of the connecting rod 21 close to the upper die base 20 through screws, the other side of the loop bar 22 is connected with a sliding bar 23 in a sliding mode through a spring 24, an upper die base 20 is fixed on the side wall of one end of the sliding bar 23 through screws, an upper die cavity 25 is arranged on one side of the upper die base 20, and an inserting bar 26 is welded on the side;

in this embodiment, after the material is heated and melted, the electric push rod 19 is started, and the electric push rod 19 drives the upper die holder 20 to move towards the lower die holder 27 until the insert rod 26 is inserted into the clamping hole 31 and makes a crisp sound, so that the upper die holder 20 and the lower die holder 21 are tightly attached together;

the inner end side wall of the melting box 2 is in key connection with a connecting shaft 10, one end side wall of the connecting shaft 10 is in rotary connection with a rotating plate 11, one side of the rotating plate 11 is in glue connection with a sealing block 12, a first heat-insulating layer 13 is fixed on the inner wall of the lower end of the melting box 2 through screws, the first heat-insulating layer 13 is made of mineral wool, a servo motor 14 is fixed on the outer end side wall of the melting box 2 through screws, the servo motor 14 is in rotary connection with a rotating block 15 through an output shaft, the inner end side wall of the melting box 2 is in rotary connection with the rotating block 15, and a first stirring rod 16 and a second stirring rod 17 are fixed on one;

in the embodiment, after the material is completely melted, the rotating plate 11 is rotated to make the material on the upper part of the melting tank 2 drop to the lower half part of the melting tank 2, meanwhile, the material can enter the closed cavity formed by the upper die base 20 and the lower die base 27 through the discharging pipeline 18, and the material is cooled and formed in the closed cavity to form a specific shape;

further, a lower die holder 27 is welded on the side wall of one end of the working plate 1, a second insulating layer 28 is fixed in the lower die holder 27 through screws, the second insulating layer 28 is made of mineral wool, a demolding layer 29 is uniformly coated on one side of the second insulating layer 28, the demolding layer 29 is made of zinc stearate, an installation block 30 is fixed on the side wall of the outer end of the lower die holder 27 through screws, and a clamping hole 31 is formed in the installation block 30;

in this embodiment, the release layer 29 can reduce the friction between the material and the inside of the lower die holder 27, and can help the molding material on the lower die holder 27 to be taken out quickly;

the utility model discloses, through setting up first heat preservation 13, second heat preservation 28, heating block 4, mixing rod 8, first puddler 16 and second puddler 17 isotructure, let the melting that the raw materials can be complete before production or misce bene, and can not solidify between injection upper die base 20 and die holder 27, the quality of production has been guaranteed, through setting up inserted bar 26, installation piece 30 and joint hole 31 isotructure, the in-process that lets inserted bar 26 insert joint hole 31 can take place crisp sound, make upper die base 20 and die holder 27 can remind the worker after closely laminating.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely for convenience of description and for simplicity of description, rather than to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention, the terms "first" and "second" are used for descriptive purposes only, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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

1. A casting mould for constructional engineering comprises a working plate (1), a driving motor (9), a servo motor (14), a feeding pipeline (3) and a discharging pipeline (18), it is characterized in that a melting box (2) is welded on the side wall of one end of the working plate (1), a heating block (4) is fixed on the inner end side wall of the melting box (2) through a screw, a fixing rod (5) is fixedly sleeved on the upper end side wall of the melting box (2), the inner part of the fixed rod (5) is movably connected with a movable rod (6), the other end of the movable rod (6) is welded with a connecting piece (7), the side walls of the two ends of the connecting piece (7) are fixed with mixing rods (8) by screws, the inner end side wall of the melting box (2) is in key connection with a connecting shaft (10), the side wall of one end of the connecting shaft (10) is rotatably connected with a rotating plate (11), and one side of the rotating plate (11) is in glue connection with a sealing block (12);

a first heat preservation layer (13) is fixed on the inner wall of the lower end of the melting box (2) through screws, the side wall of the inner end of the melting box (2) is rotatably connected with a rotating block (15), and a first stirring rod (16) and a second stirring rod (17) are fixed on one side of the rotating block (15) through screws;

an electric push rod (19) and a connecting rod (21) are fixed on the side wall of one end of the working plate (1) through screws, an upper die holder (20) is riveted at the other end of the electric push rod (19), a loop bar (22), a sliding bar (23) and a spring (24) are also arranged between the upper die holder (20) and the connecting bar (21), an upper die cavity (25) is arranged on one side of the upper die holder (20), an insert rod (26) is welded on the side wall of the outer end of the upper die holder (20), a lower die holder (27) is welded on the side wall of one end of the working plate (1), a second heat-insulating layer (28) is fixed on the inner part of the lower die holder (27) through screws, one side of the second heat-insulating layer (28) is uniformly coated with a demoulding layer (29), the outer end side wall of the lower die holder (27) is fixed with an installation block (30) through screws, and a clamping hole (31) is formed in the installation block (30).

2. The casting mold for construction engineering according to claim 1, characterized in that the fixed rod (5) is externally provided with an internal thread, the movable rod (6) is externally provided with an external thread, and the fixed rod (5) and the movable rod (6) are connected by a thread.

3. The casting mold for building engineering according to claim 1, characterized in that the top side wall flange of the melting box (2) is fixed with a feeding pipe (3), the bottom inside of the melting box (2) is fixed with a discharging pipe (18), and the other end of the discharging pipe (18) is fixed with an upper mold base (20).

4. The casting mold for building engineering according to claim 1, characterized in that a sleeve rod (22) is screwed on one side of the connecting rod (21) close to the upper mold base (20), a sliding rod (23) is slidably connected on the other side of the sleeve rod (22) through a spring (24), and the upper mold base (20) is screwed on one side wall of the sliding rod (23).

5. Casting mold for construction engineering according to claim 1, characterized in that the material of the first insulation layer (13) and the second insulation layer (28) is mineral wool and the material of the release layer (29) is zinc stearate.

6. The casting mold for building engineering as claimed in claim 1, characterized in that the outer end side wall of the fixed rod (5) is screwed with a driving motor (9), the driving motor (9) is rotatably connected with the movable rod (6) through an output shaft, the outer end side wall of the melting box (2) is screwed with a servo motor (14), and the servo motor (14) is rotatably connected with a rotating block (15) through an output shaft.