Wax mold surface slurry coating device

Abstract

The utility model provides a wax mould surface slurry coating device and relates to the technical field of wax mould coating. Comprising a mounting supporting piece, and a coating mounting piece is in threaded connection with the mounting supporting piece; an elastic pushing piece is mounted on the mounting supporting piece in a sliding manner; an air blowing control piece is fixedly mounted at the bottom of the coating mounting piece, and an air blowing curing piece is connected to the air blowing control piece through a pipe; the blowing curing part is fixedly mounted on the coating mounting part; by adopting the elastic propelling part, the slurry coating can be automatically supplied by matching with the coating mounting part, the use flexibility can be effectively improved, a brush does not need to be manually used for dipping, the structure is simple and reasonable, rapid coating work can be realized, meanwhile, one-time material storage is realized, repeated tedious material taking is not needed, and the use is more flexible.

Description

Technical Field

[0001] The utility model belongs to the technical field of wax model coating, and more specifically, particularly relates to a wax model surface slurry coating device. Background Art

[0002] Investment casting, also known as lost wax casting, is a method of obtaining a casting by coating several layers of refractory material on the surface of a wax mold, and then melting the wax mold to form a shell after it hardens and dries. The shell is then baked and poured to obtain a casting. The current slurry coating device on the surface of the wax mold is not convenient for automatic handheld extrusion of materials, the coating is not flexible enough, and it is not convenient for the slurry to solidify quickly. After the slurry is coated, the slurry is easily smeared, affecting the coating quality. Utility Model Content

[0003] The disclosed embodiment relates to a wax mold surface slurry coating device to solve the problems of the current wax mold surface slurry coating device, which is not convenient for handheld automatic extrusion of materials, is not flexible in coating, is not convenient for rapid solidification of the slurry, and the slurry is easily smeared after coating, affecting the coating quality.

[0004] According to a first aspect of the present disclosure, there is provided a wax mold surface slurry coating device, comprising a mounting support, a coating mounting member being threadedly connected to the mounting support; an elastic propulsion member being slidably mounted on the mounting support; a blowing control member being fixedly mounted on the bottom of the coating mounting member, and a blowing curing member being pipe-connected to the blowing control member; the blowing curing member being fixedly mounted on the coating mounting member; the mounting support comprising: a slurry application storage cylinder, a positioning auxiliary shaft and a reset spring, a positioning auxiliary shaft being slidably mounted on the slurry application storage cylinder; a reset spring being sleeved on the positioning auxiliary shaft; and the reset spring being connected between the slurry application storage cylinder and the positioning auxiliary shaft.

[0005] In at least some embodiments, the blowing control component includes: a blowing mounting cylinder and a blowing motor, the blowing mounting cylinder is fixedly mounted on the side of the coating mounting cylinder; a blowing motor is fixedly mounted inside the blowing mounting cylinder through a bracket; and the blowing motor is externally connected to a control power supply.

[0006] In at least some embodiments, the elastic propulsion member includes: a pushing control shaft, a positioning groove, a piston column and a pressure spring, the pushing control shaft is provided with a positioning groove; the pushing control shaft is slidably sleeved on the slurry application storage barrel; a piston column is fixedly installed on the end of the pushing control shaft; the piston column is slidably installed on the slurry application storage barrel; the pressure spring is sleeved on the pushing control shaft; the pressure spring is located between the piston column and the slurry application storage barrel.

[0007] In at least some embodiments, the mounting support further comprises: a butt-jointed threaded pipe, wherein the butt-jointed threaded pipe is fixedly mounted on the slurry application storage barrel.

[0008] In at least some embodiments, the coating mounting component includes: a coating mounting tube and a coating sponge block, the coating mounting tube is threadedly connected to the docking threaded tube; the coating sponge block is fixedly sleeved on the coating mounting tube; the front end of the coating sponge block is an arc-shaped structure; and the coating sponge block is provided with a mesh.

[0009] In at least some embodiments, the blowing control component further includes: a blowing impeller, wherein the blowing impeller is fixedly mounted on an output shaft of the blowing motor; and the blowing impeller is located inside the blowing mounting cylinder.

[0010] In at least some embodiments, the blowing curing part includes: a blowing mounting tube and an auxiliary curing blowing nozzle, the blowing mounting tube is fixedly mounted on the side of the blowing mounting cylinder; an auxiliary curing blowing nozzle is fixedly mounted on the blowing mounting tube; the auxiliary curing blowing nozzle is fixedly sleeved on the coating mounting cylinder.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The utility model adopts an elastic propulsion member, which can cooperate with the coating installation member to automatically supply slurry coating, which can effectively improve the flexibility of use. There is no need to manually dip with a brush. The structure is simple and reasonable. This structure can realize fast coating work and store materials at one time. There is no need for multiple cumbersome material extraction, which is more flexible to use.

[0013] 2. The utility model adopts a blowing control part to realize wind supply. On the one hand, it can blow away impurities on the surface of the wax mold and promote the quality of slurry coating. At the same time, the structure can assist in accelerating air circulation through blowing, which can accelerate the solidification of the slurry. The structure is more reasonable and can improve the coating and molding efficiency of the structure. At the same time, the structure is light and flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a cross-sectional view of the internal structure of the utility model.

[0016] Figure 3 It is a schematic diagram of the structure of the coating installation part of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the elastic propulsion member of the utility model.

[0018] Figure 5 It is a schematic diagram of the bottom structure of the utility model.

[0019] Figure 6 It is a schematic diagram of the structure of the blowing control component at B of the utility model.

[0020] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0021] 1. Install the support; 101. Slurry application storage cylinder; 102. Positioning auxiliary shaft; 103. Reset tension spring; 104. Docking threaded pipe;

[0022] 2. Coating installation part; 201. Coating installation cylinder; 202. Coating sponge block;

[0023] 3. Elastic propulsion member; 301. Push control shaft; 3011. Positioning groove; 302. Piston column; 303. Pressure spring;

[0024] 4. Blowing control part; 401. Blowing installation cylinder; 402. Blowing motor; 403. Blowing impeller;

[0025] 5. Blowing and curing parts; 501. Blowing installation tube; 502. Auxiliary curing blowing nozzle. DETAILED DESCRIPTION

[0026] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0027] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 6 As shown:

[0028] The utility model provides a wax mold surface slurry coating device, comprising a mounting support 1, a coating mounting part 2 is threadedly connected to the mounting support 1; an elastic propulsion part 3 is slidably mounted on the mounting support 1; a blowing control part 4 is fixedly mounted on the bottom of the coating mounting part 2, and a blowing curing part 5 is pipe-connected to the blowing control part 4; the blowing curing part 5 is fixedly mounted on the coating mounting part 2; the mounting support 1 comprises: a slurry applying storage barrel 101, a positioning auxiliary shaft 102 and a reset spring 103, the positioning auxiliary shaft 102 is slidably mounted on the slurry applying storage barrel 101; the positioning auxiliary shaft 102 is sleeved with a reset spring 103; the reset spring 103 is connected between the slurry applying storage barrel 101 and the positioning auxiliary shaft 102.

[0029] In the disclosed embodiment, the mounting support 1 also includes: a docking threaded tube 104, which is fixedly mounted on the slurry application storage barrel 101; the coating mounting member 2 includes: a coating mounting barrel 201 and a coating sponge block 202, the coating mounting barrel 201 is threadedly connected to the docking threaded tube 104; the coating sponge block 202 is fixedly sleeved on the coating mounting barrel 201; the front end of the coating sponge block 202 is an arc-shaped structure; the coating sponge block 202 is provided with a mesh; the elastic propulsion member 3 includes: a pushing control shaft 301, a positioning groove 3011, a piston column 302 and a pressure spring 303, the pushing control shaft 301 is provided with a positioning groove 3011; the pushing The dynamic control shaft 301 is slidably sleeved on the slurry application storage barrel 101; a piston column 302 is fixedly installed on the end of the push control shaft 301; the piston column 302 is slidably installed on the slurry application storage barrel 101; the pressure spring 303 is sleeved on the push control shaft 301; the pressure spring 303 is located between the piston column 302 and the slurry application storage barrel 101, and an elastic propulsion member 3 is used to automatically supply slurry coating in cooperation with the coating mounting member 2, which can effectively improve the flexibility of use, and does not require manual dipping with a brush. The structure is simple and reasonable. This structure can realize quick coating work, and at the same time, one-time material storage is required, and there is no need for multiple cumbersome material removals, which is more flexible to use.

[0030] Embodiment 2: On the basis of embodiment 1, the blowing control component 4 includes: a blowing installation cylinder 401 and a blowing motor 402, the blowing installation cylinder 401 is fixedly installed on the side of the coating installation cylinder 201; the blowing motor 402 is fixedly installed inside the blowing installation cylinder 401 through a bracket; the blowing motor 402 is externally connected to a control power supply; the blowing control component 4 also includes: a blowing impeller 403, the blowing impeller 403 is fixedly installed on the output shaft of the blowing motor 402; the blowing impeller 403 is located inside the blowing installation cylinder 401; the blowing curing component 5 includes: a blowing installation tube 501 and an auxiliary curing blowing Nozzle 502, a blowing installation tube 501 is fixedly installed on the side of the blowing installation cylinder 401; an auxiliary curing blowing nozzle 502 is fixedly installed on the blowing installation tube 501; the auxiliary curing blowing nozzle 502 is fixedly sleeved on the coating installation cylinder 201, and by adopting the blowing control component 4, the wind supply work can be realized. On the one hand, impurities on the surface of the wax mold can be blown away to promote the quality of slurry coating. At the same time, this structure can realize auxiliary blowing to speed up air circulation and accelerate the curing of the slurry. The structure is more reasonable, which can improve the coating and molding efficiency of this structure. At the same time, this structure is light and flexible to use.

[0031] The working principle of this embodiment is as follows: first, pull back the push control shaft 301 so that the positioning auxiliary shaft 102 is inserted into the positioning groove 3011 for positioning under the pull of the reset tension spring 103. After the slurry is filled in the slurry application storage cylinder 101, the coating installation cylinder 201 is connected by threading. At this time, the positioning auxiliary shaft 102 is pulled to release the positioning of the positioning auxiliary shaft 102. Under the squeezing of the pressure spring 303, the piston column 302 can be pushed to push the slurry through the coating sponge block 202 for discharge. The staff can hold the slurry application storage cylinder 101 and quickly apply it on the wax mold. After the blowing motor 402 is powered on and started, the blowing impeller 403 is driven to rotate at high speed. At this time, the airflow is blown out through the auxiliary curing blowing nozzle 502 to realize wind force to accelerate the curing of the slurry. At the same time, when the auxiliary curing blowing nozzle 502 blows out the airflow, it can assist in cleaning and dust removal to ensure the coating quality.

[0032] In this article, there are a few points to note:

[0033] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0034] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0035] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A wax model surface slurry coating device, comprising a mounting support (1), wherein a coating mounting member (2) is threadedly connected to the mounting support (1); characterized in that: An elastic propulsion member (3) is slidably mounted on the mounting support member (1); a blowing control member (4) is fixedly mounted on the bottom of the coating mounting member (2), and a blowing curing member (5) is connected to the blowing control member (4); the blowing curing member (5) is fixedly mounted on the coating mounting member (2); the mounting support member (1) comprises: a slurry application storage barrel (101), a positioning auxiliary shaft (102) and a reset spring (103); a positioning auxiliary shaft (102) is slidably mounted on the slurry application storage barrel (101); a reset spring (103) is sleeved on the positioning auxiliary shaft (102); the reset spring (103) is connected between the slurry application storage barrel (101) and the positioning auxiliary shaft (102).

2. A wax mold surface slurry coating device according to claim 1, characterized in that: The mounting support (1) further comprises: a butt-jointed threaded pipe (104), wherein the butt-jointed threaded pipe (104) is fixedly mounted on the slurry application storage cylinder (101).

3. A wax mold surface slurry coating device according to claim 2, characterized in that: The coating installation component (2) comprises: a coating installation cylinder (201) and a coating sponge block (202); the coating installation cylinder (201) is threadedly connected to a butt-jointed threaded tube (104); the coating sponge block (202) is fixedly sleeved on the coating installation cylinder (201); the front end of the coating sponge block (202) is an arc-shaped structure; and mesh holes are provided on the coating sponge block (202).

4. A wax mold surface slurry coating device according to claim 1, characterized in that: The elastic propulsion member (3) comprises: a pushing control shaft (301), a positioning groove (3011), a piston column (302) and a pressure spring (303); the pushing control shaft (301) is provided with a positioning groove (3011); the pushing control shaft (301) is slidably sleeved on the slurry application storage barrel (101); the piston column (302) is fixedly installed at the end of the pushing control shaft (301); the piston column (302) is slidably installed on the slurry application storage barrel (101); the pressure spring (303) is sleeved on the pushing control shaft (301); and the pressure spring (303) is located between the piston column (302) and the slurry application storage barrel (101).

5. The wax mold surface slurry coating device according to claim 3, characterized in that: The blowing control component (4) comprises: a blowing installation cylinder (401) and a blowing motor (402); the blowing installation cylinder (401) is fixedly installed on the side of the coating installation cylinder (201); a blowing motor (402) is fixedly installed inside the blowing installation cylinder (401) via a bracket; and the blowing motor (402) is externally connected to a control power supply.

6. A wax model surface slurry coating device according to claim 5, characterized in that: The blowing control component (4) further comprises: a blowing impeller (403), wherein the blowing impeller (403) is fixedly mounted on the output shaft of the blowing motor (402); the blowing impeller (403) is located inside the blowing mounting cylinder (401).

7. The wax mold surface slurry coating device according to claim 5, characterized in that: The blowing curing component (5) comprises: a blowing installation tube (501) and an auxiliary curing blowing nozzle (502); the blowing installation tube (501) is fixedly installed on the side of the blowing installation cylinder (401); the auxiliary curing blowing nozzle (502) is fixedly installed on the blowing installation tube (501); the auxiliary curing blowing nozzle (502) is fixedly sleeved on the coating installation cylinder (201).

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