Aluminum oxide ceramic part forming equipment

Abstract

The utility model discloses aluminum oxide ceramic part forming equipment, which comprises a mould assembly and a vibrating rod, the mould assembly comprises half moulds and a barrel body, the half moulds are oppositely arranged, the barrel body is arranged between the half moulds, the half moulds clamp the barrel body, and the vibrating rod is inserted into the barrel body. The connecting holes in the connecting plates are assembled through bolts for die assembly, the material injection channels are used for material injection, the connecting holes can also be used as exhaust holes, the threaded grooves in butt joint form threaded holes, the barrel body can be conveniently fixed, the barrel body and the die cavity form the shape of the godet wheel, after pouring cooling is completed, the barrel body is screwed out, the half dies are disassembled, demolding can be completed, disassembly and assembly are convenient, and the production efficiency is high. And the vibrating rod is inserted into the cylinder body, so that air in the mold cavity can be quickly discharged by utilizing the vibration effect during material injection, and uniform material injection is kept.

Description

Technical Field

[0001] This utility model relates to the field of ceramic processing equipment technology, specifically to an alumina ceramic parts forming equipment. Background Technology

[0002] Alumina ceramics are ceramic materials primarily composed of alumina, used in thick-film integrated circuits. Alumina ceramics possess good electrical conductivity, mechanical strength, and high-temperature resistance. It is important to note that ultrasonic cleaning is required. Alumina ceramics are a widely used ceramic material; due to their superior properties, their applications in modern society are becoming increasingly widespread, meeting both everyday and specialized performance needs.

[0003] Currently, core-spun yarn is used in the production of elastic textile fabrics. Core-spun yarn is made by covering a core filament with cotton yarn. Core-spun yarn is generally spun on a ring spinning machine, which contains a component called a guide wheel. Existing guide wheels are generally made of ceramic, which results in low production efficiency.

[0004] This application designs an alumina ceramic part forming device, which adopts a casting method to form parts. The casting is uniform, the formed parts are neat, and it is easy to disassemble and unload the parts. Utility Model Content

[0005] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0006] In view of the problems existing in the use of the above and / or alumina ceramic parts forming equipment, this utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide an alumina ceramic parts molding equipment. The mold is assembled by bolts through the connecting holes on the connecting plate, and the injection channel is used for material injection, which can also be used as an venting hole. The threaded grooves of the mating plates form threaded holes, which facilitates the fixing of the cylinder. The cylinder and the mold cavity form the shape of a guide wheel. After the casting and cooling are completed, the cylinder can be unscrewed and the half mold can be disassembled to complete the demolding. The disassembly and assembly are convenient. The vibrator is inserted into the cylinder. The vibration can quickly expel the air inside the mold cavity during the injection, keeping the injection uniform.

[0008] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0009] An alumina ceramic parts forming equipment, comprising:

[0010] A mold assembly comprising opposing half-molds and a cylindrical body disposed between the half-molds, the half-molds clamping the cylindrical body;

[0011] A vibrating rod, which is inserted into the interior of the cylinder.

[0012] In a preferred embodiment of the alumina ceramic parts forming equipment described in this utility model, the top of the semi-mold is provided with a slot, and the bottom of the semi-mold is provided with a threaded groove.

[0013] In a preferred embodiment of the alumina ceramic parts forming equipment described in this utility model, the side wall of the semi-mold is provided with a connecting plate, and the side wall of the connecting plate is provided with mounting holes.

[0014] In a preferred embodiment of the alumina ceramic parts forming equipment described in this utility model, the interior of the semi-mold is provided with a mold cavity, and a gap is left between the outer wall of the cylinder and the mold cavity.

[0015] In a preferred embodiment of the alumina ceramic parts forming equipment described in this utility model, the bottom of the cylinder is provided with a threaded head, which mates with a threaded groove.

[0016] In a preferred embodiment of the alumina ceramic parts forming equipment described in this utility model, the top of the semi-mold is provided with an injection channel, which is connected to the mold cavity.

[0017] In a preferred embodiment of the alumina ceramic part forming equipment described in this utility model, a power cord is provided at the top of the vibrating rod, and the power cord is electrically connected to a control switch.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows: This alumina ceramic part forming equipment uses bolts to assemble and close the mold through the connecting holes on the connecting plate, and uses the injection channel for material injection, which can also be used as an exhaust hole. The threaded grooves of the mating joint form a threaded hole, which facilitates the fixing of the cylinder. The cylinder and the mold cavity form the shape of a guide wheel. After the casting and cooling are completed, the cylinder can be unscrewed and the half mold can be disassembled to complete the demolding. The disassembly and assembly are convenient. The vibrator is inserted into the cylinder. By using the vibration, the air inside the mold cavity can be quickly discharged during the injection, keeping the injection uniform. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0020] Figure 1 This is a schematic diagram of the overall structure of an alumina ceramic parts forming equipment according to the present invention;

[0021] Figure 2 This is a schematic diagram of the exploded part of an alumina ceramic parts forming equipment according to this utility model;

[0022] Figure 3 This is a schematic diagram of the cylindrical part of an alumina ceramic parts forming equipment according to this utility model.

[0023] 100. Mold assembly; 110. Half mold; 111. Slot; 112. Threaded groove; 113. Connecting plate; 114. Connecting hole; 115. Mold cavity; 116. Injection channel; 120. Cylinder; 121. Threaded head; 200. Vibrator; 210. Power cord. Detailed Implementation

[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0025] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure will not be enlarged to scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0027] This utility model provides an alumina ceramic parts molding equipment. The mold is assembled using bolts through the connecting holes on the connecting plate. The injection channel is used for material injection and can also be used as an venting hole. The threaded grooves of the mating plates form threaded holes, which facilitates the fixing of the cylinder. The cylinder and the mold cavity form the shape of a guide wheel. After the casting and cooling are completed, the cylinder is unscrewed and the half mold is disassembled to complete the demolding. The disassembly and assembly are convenient. The vibrator is inserted into the cylinder. The vibration can quickly expel the air inside the mold cavity during the injection, keeping the injection uniform.

[0028] Figures 1-3 The diagram shown is a structural schematic of one embodiment of an alumina ceramic parts forming device according to this utility model. Please refer to [link / reference]. Figures 1-3 The alumina ceramic part forming equipment of this embodiment includes a mold assembly 100 and a vibrating rod 200 as its main body.

[0029] The mold assembly 100 is assembled and closed using bolts through the connecting holes 114 on the connecting plate 113. Material is injected through the injection channel 116, which can also be used as a vent. The mating threaded grooves 112 form threaded holes, facilitating the fixing of the cylinder 120. The cylinder 120 and the mold cavity 115 form the shape of a guide wheel. After casting and cooling, the cylinder 120 is unscrewed, and the half-mold 110 is disassembled to complete demolding. Disassembly and assembly are convenient. Specifically, the mold assembly 100 includes opposing half-molds 110 and a cylinder 120 disposed between the half-molds 110. The half-molds 110 clamp the cylinder 120. In this embodiment... In this design, the top of the semi-mold 110 is provided with a slot 111, the bottom of the semi-mold 110 is provided with a threaded groove 112, the side wall of the semi-mold 110 is provided with a connecting plate 113, the side wall of the connecting plate 113 is provided with a mounting hole, the interior of the semi-mold 110 is provided with a mold cavity 115, a gap is left between the outer wall of the cylinder 120 and the mold cavity 115, the bottom of the cylinder 120 is provided with a threaded head 121, the threaded head 121 mates with the threaded groove 112, the top of the semi-mold 110 is provided with an injection channel 116, and the injection channel 116 communicates with the mold cavity 115.

[0030] The vibrating rod 200 is inserted into the cylinder 120. By using the vibration, the air inside the mold cavity 115 can be quickly discharged during the injection process, so as to keep the injection uniform. Specifically, the vibrating rod 200 is inserted into the cylinder 120. In this embodiment, a power cord 210 is provided on the top of the vibrating rod 200, and the power cord 210 is electrically connected to a control switch.

[0031] Combination Figures 1-3 The specific usage process of the alumina ceramic part forming equipment of this embodiment is as follows: the mold is assembled by bolts through the connecting hole 114 on the connecting plate 113, and the material is injected through the injection channel 116, which can also be used as an air vent. The threaded groove 112 forms a threaded hole, which facilitates the fixing of the cylinder 120. The cylinder 120 and the mold cavity 115 form the shape of a guide wheel. After the casting and cooling are completed, the cylinder 120 is unscrewed and the half mold 110 is disassembled to complete the demolding. The disassembly and assembly are convenient. The vibrator 200 is inserted into the cylinder 120. By using the vibration, the air inside the mold cavity 115 can be quickly discharged during the injection, so as to keep the injection uniform.

[0032] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An alumina ceramic parts forming equipment, characterized in that, include: A mold assembly (100) includes opposing half molds (110) and a cylindrical body (120) disposed between the half molds (110), the half molds (110) clamping the cylindrical body (120); A vibrating rod (200) is inserted into the interior of the cylinder (120).

2. The alumina ceramic parts forming equipment according to claim 1, characterized in that, The top of the half mold (110) is provided with a slot (111), and the bottom of the half mold (110) is provided with a threaded groove (112).

3. The alumina ceramic parts forming equipment according to claim 2, characterized in that, The side wall of the semi-mold (110) is provided with a connecting plate (113), and the side wall of the connecting plate (113) is provided with mounting holes.

4. The alumina ceramic parts forming equipment according to claim 3, characterized in that, The interior of the semi-mold (110) is provided with a mold cavity (115), and a gap is left between the outer wall of the cylinder (120) and the mold cavity (115).

5. The alumina ceramic parts forming equipment according to claim 4, characterized in that, The bottom of the cylinder (120) is provided with a threaded head (121), which engages with the threaded groove (112).

6. The alumina ceramic parts forming equipment according to claim 5, characterized in that, The top of the semi-mold (110) is provided with an injection channel (116), which is connected to the mold cavity (115).

7. The alumina ceramic parts forming equipment according to claim 6, characterized in that, The top of the vibrating rod (200) is provided with a power cord (210), and the power cord (210) is electrically connected to a control switch.

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