Material injection equipment for castable processing

Abstract

The utility model discloses a material injection equipment for castable processing, including material injection shell and drainage pipe, the material injection shell is composed of two oppositely buckled diversion half shell, the diversion half shell includes arc shell, inclined flow plate and sealing seat, inclined flow plate is provided on the lower end face of arc shell, the sealing seat is provided on the lower end face of inclined flow plate, and the drainage pipe is provided on the lower end face of inclined flow plate. The arc-shaped shell, the inclined flow plate and the sealing seat are integrally formed, and the drainage pipe comprises a pipe column and a matching head connected with the sealing seat in a matched mode. The material injection shell is arranged to be of a structure that the two flow guide half shells are buckled with each other, the material injection shell can be detached when equipment needs to be cleaned, cleaning is convenient, the inner wall of the equipment can be better cleaned easily, meanwhile, a bottom sealing cover is installed at the lower end of the drainage pipe, the lower end of the drainage pipe can be conveniently shielded in the process of waiting for pouring, and the pouring efficiency is improved. And therefore, the solidification speed of the castable on the pipe wall of the drainage pipe can be reduced, and better cleaning is facilitated after pouring is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of injection equipment, in particular to an injection equipment for processing casting materials. Background Art

[0002] At present, pouring machines are devices used to complete pouring. Pouring equipment is a device used to measure and distribute materials to a moving transmission system. Through this equipment, the success rate of casting can be improved, the waste of pouring liquid and the loss of raw materials can be reduced. The use of pouring equipment often needs to be coordinated with corresponding injection equipment to ensure centralized diversion of the pouring objects and improve the efficiency of casting molding.

[0003] With respect to the above-mentioned related technologies, most of the existing injection equipment has an inverted cone structure. The inventor believes that the inverted cone structure of the existing injection equipment is prone to internal residue after the filling is completed, and the space between the injection port and the injection surface is limited, which can easily cause material jamming, material leakage and the like during injection. When the injection equipment with this structure is used to clean the inner wall, since the structure is an integral and indivisible structure, the residual material on the inner wall of the equipment cannot be completely removed. In addition, during the waiting process for injection, local solidification is prone to occur due to the exposure of the lower end, which wastes raw materials and is not easy to clean, thereby reducing the injection efficiency and poor versatility, affecting normal injection use. Utility Model Content

[0004] The present application provides a material injection device for processing castables to solve the problems raised in the above background technology.

[0005] The utility model is achieved in this way:

[0006] A material injection device for processing castables, comprising a material injection shell and a drainage pipe, wherein the material injection shell is composed of two relatively buckled guide half shells, the guide half shells include an arcuate shell, an oblique flow plate and a sealing seat, the oblique flow plate is arranged on the lower end surface of the arcuate shell, the sealing seat is arranged on the lower end surface of the oblique flow plate, and the arcuate shell, the oblique flow plate and the sealing seat are integrally formed, the drainage pipe comprises a pipe column and a mating head connected to the sealing seat, the mating head is integrally formed and arranged on the head of the pipe column, the lower end surface of the pipe column is symmetrically installed with a bottom cover, and the bottom cover is rotatably connected to the pipe column.

[0007] Furthermore, connecting ear plates are provided at both ends of the arc-shaped shell, the connecting ear plates are integrally formed with the arc-shaped shell, and connecting holes are provided on the connecting ear plates.

[0008] Furthermore, an arc-shaped groove for mounting the mating head is provided in the middle of the sealing seat.

[0009] Furthermore, a rotating shaft seat for rotatably mounting the bottom cover is provided on the outer side surface of the pipe column near the lower end, and the rotating shaft seat is fixedly connected to the pipe column.

[0010] Furthermore, the bottom cover includes a semicircular cover plate and an arc-shaped ear, wherein the arc-shaped ear is symmetrically mounted on the outer side surface of the semicircular cover plate, and the arc-shaped ear is fixedly connected to the semicircular cover plate.

[0011] Furthermore, an arc-shaped magnetic strip that is attracted to the lower end surface of the pipe column is symmetrically installed on the inner side surface of the semicircular cover plate, and the arc-shaped magnetic strip is fixedly connected to the semicircular cover plate.

[0012] Furthermore, an oblique bracket is symmetrically installed on the outer side surface of the pipe column, one end of the oblique bracket is fixedly connected to the pipe column, and a magnetic suction block is embedded and fixed at the other end of the oblique bracket.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model can disassemble the injection shell as two guide half shells that are interlocked during cleaning, which is convenient for cleaning and easy to clean the inner wall of the injection equipment. At the same time, a bottom cover is installed at the lower end of the drainage pipe, so that the lower end of the drainage pipe can be shielded during the waiting process for pouring to prevent air from entering, thereby reducing the solidification speed of the castable on the wall of the drainage pipe, and facilitating better cleaning of the wall of the drainage pipe after pouring. At the same time, the guide half shell adopts the structure of an arc shell and an inclined flow plate and a sealing seat, and the inclined flow plate is arranged on the lower end face of the arc shell, and the sealing seat is arranged on the lower end face of the inclined flow plate. The drainage pipe includes a pipe column and a mating head connected to the sealing seat, which avoids jamming and leakage during injection and improves the injection efficiency. The equipment has a simple structure, a reasonable design and strong versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a three-dimensional diagram of the overall structure in the embodiment of the utility model;

[0016] Figure 2 yes Figure 1 a front view of the device shown;

[0017] Figure 3 yes Figure 1 A perspective view of the guide half shell shown;

[0018] Figure 4 yes Figure 1 a perspective view of the drain tube shown;

[0019] Figure 5 yes Figure 1 A perspective view of the bottom cover shown.

[0020] In the figure: 1. injection shell; 2. guide half shell; 21. arc shell; 211. connecting ear plate; 212. connecting hole; 22. oblique flow plate; 23. sealing seat; 231. arc groove; 3. discharge pipe; 31. pipe column; 311. shaft seat; 312. oblique bracket; 313. magnetic block; 32. matching head; 4. bottom cover; 41. semicircular cover plate; 411. arc magnetic strip; 42. arc ear. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents selected embodiments of the utility model.

[0022] Reference Figure 1 , Figure 2 and Figure 3 As shown, a material injection device for processing castables includes a material injection shell 1 and a discharge pipe 3. The material injection shell 1 is composed of two relatively buckled guide half shells 2. The relatively buckled structure is convenient for easy disassembly during cleaning. The guide half shell 2 includes an arc shell 21, an oblique flow plate 22 and a sealing seat 23. The oblique flow plate 22 is arranged on the lower end surface of the arc shell 21. The oblique flow plate is adopted to realize reasonable diversion of the cast objects, improve the fluidity of the injected slurry, facilitate material injection, and avoid material jamming and leakage. The sealing seat 23 is arranged on the lower end surface of the oblique flow plate 22, and the arc shell 21, the oblique flow plate 22 and the sealing seat 23 are integrally formed. Connecting ear plates 211 are arranged at both ends of the arc shell 21. The connecting ear plates 211 are integrally formed with the arc shell 21, and a connecting hole 212 is opened on the connecting ear plates 211. By providing connecting ear plates 211 at both ends of the arc-shaped shell 21, when the two arc-shaped shells 21 are buckled together, they can be matched through the connecting ear plates 211, and can be easily locked and fixed by bolts. An arc-shaped groove 231 for installing the mating head 32 is provided in the middle of the sealing seat 23. By providing the arc-shaped groove 231 in the middle of the sealing seat 23, it is convenient to clamp and fix the mating head 32.

[0023] Reference Figure 4As shown, the drain pipe 3 includes a pipe column 31 and a mating head 32 that is connected to the sealing seat 23. The mating head 32 is integrally formed and arranged at the head of the pipe column 31. The bottom cover 4 is symmetrically installed on the lower end surface of the pipe column 31, and the bottom cover 4 is rotatably connected to the pipe column 31. A rotating shaft seat 311 is arranged on the outer side surface of the pipe column 31 near the lower end, and the rotating shaft seat 311 is fixedly connected to the pipe column 31. The structure of the drain pipe 3 is set to ensure that the pipe column 31 can be installed through the mating head 32. At the same time, the rotating shaft seat 311 is arranged on the outer side surface of the pipe column 31 near the lower end, so that the bottom cover 4 can be rotatably connected to the pipe column 31. An inclined bracket 312 is symmetrically installed on the outer side surface of the pipe column 31. One end of the inclined bracket 312 is fixedly connected to the pipe column 31, and the other end of the inclined bracket 312 is embedded and fixed with a magnetic suction block 313. The oblique bracket 312 and the magnetic attraction block 313 are arranged to facilitate the attraction of the bottom cover 4 when it is turned over.

[0024] Reference Figure 5 As shown, the bottom cover 4 includes a semicircular cover plate 41 and an arcuate ear 42, wherein the arcuate ear 42 is symmetrically mounted on the outer side of the semicircular cover plate 41, and the arcuate ear 42 is fixedly connected to the semicircular cover plate 41. The structural setting of the bottom cover 4 ensures that the semicircular cover plate 41 can be rotatably mounted on the rotating shaft seat 311 through the arcuate ear 42, and an arcuate magnetic strip 411 that is attracted to the lower end face of the pipe column 31 is symmetrically mounted on the inner side face of the semicircular cover plate 41, and the arcuate magnetic strip 411 is fixedly connected to the semicircular cover plate 41. At the same time, the setting of the arcuate magnetic strip 411 makes it convenient to attract the semicircular cover plate 41 to the lower end face of the pipe column 31 when not in use, so as to shield the lower end face of the pipe column 31.

[0025] When in use, the drainage pipe is fixed to the top of the position to be poured through the external fixing frame, and then the two side guide half shells are buckled on the head of the drainage pipe and fixed by bolts, so that stable pouring and diversion can be achieved. When pouring is suspended, the bottom cover can be flipped down to block and reduce the contact area with the outside, thereby reducing the solidification speed of the pouring material and the residue, so as to facilitate better cleaning after pouring and reduce the waste of pouring liquid. The equipment has a simple structure and reasonable design. While improving the injection efficiency, it can also conveniently clean the inner wall of the equipment and reduce internal residue. It has strong versatility and good effect.

[0026] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A material injection device for processing castables, comprising a material injection shell (1) and a discharge pipe (3), characterized in that: The injection shell (1) is composed of two relatively buckled flow guide half shells (2), the flow guide half shell (2) comprising an arcuate shell (21), an oblique flow plate (22) and a sealing seat (23), the oblique flow plate (22) being arranged on the lower end surface of the arcuate shell (21), the sealing seat (23) being arranged on the lower end surface of the oblique flow plate (22), and the arcuate shell (21), the oblique flow plate (22) and the sealing seat (23) being integrally formed, the discharge pipe (3) comprising a pipe column (31) and a mating head (32) matingly connected to the sealing seat (23), the mating head (32) being integrally formed and arranged on the head of the pipe column (31), the lower end surface of the pipe column (31) being symmetrically mounted with a bottom sealing cover (4), the bottom sealing cover (4) being rotatably connected to the pipe column (31).

2. The injection equipment for casting material processing according to claim 1, characterized in that: Connecting ear plates (211) are provided at both ends of the arc-shaped shell (21); the connecting ear plates (211) and the arc-shaped shell (21) are integrally formed; and connecting holes (212) are provided on the connecting ear plates (211).

3. The injection equipment for casting material processing according to claim 2, characterized in that: An arc-shaped groove (231) for mounting the fitting head (32) is provided in the middle of the sealing seat (23).

4. The injection equipment for casting material processing according to claim 3, characterized in that: A rotating shaft seat (311) for rotatably mounting the bottom cover (4) is provided on the outer side surface of the pipe column (31) near the lower end, and the rotating shaft seat (311) is fixedly connected to the pipe column (31).

5. The injection equipment for casting material processing according to claim 4, characterized in that: The bottom cover (4) comprises a semicircular cover plate (41) and an arc-shaped ear (42), wherein the arc-shaped ear (42) is symmetrically mounted on the outer surface of the semicircular cover plate (41), and the arc-shaped ear (42) is fixedly connected to the semicircular cover plate (41).

6. The injection equipment for casting material processing according to claim 5, characterized in that: An arc-shaped magnetic strip (411) that is attracted to the lower end surface of the pipe column (31) is symmetrically mounted on the inner side surface of the semicircular cover plate (41), and the arc-shaped magnetic strip (411) is fixedly connected to the semicircular cover plate (41).

7. The injection equipment for casting material processing according to claim 6, characterized in that: An oblique bracket (312) is symmetrically mounted on the outer side of the pipe column (31), one end of the oblique bracket (312) is fixedly connected to the pipe column (31), and a magnetic attraction block (313) is embedded and fixedly disposed at the other end of the oblique bracket (312).

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