CN212390828U - 3D prints pottery equipment for heat treatment - Google Patents

Abstract

The utility model relates to a 3D prints pottery thermal treatment equipment, including the stove outer covering and the furnace body of setting in the stove outer covering, the furnace body is including being used for the ceramic furnace of holding, and furnace's inner wall top-down interval is equipped with a plurality of mounting grooves, and the mounting groove includes curved bottom and the opening that outwards extends from bottom both ends, the relative bottom of opening is inside to be shrunk, and the furnace body still includes a plurality of heating tubes and baffle, and the heating tube is pegged graft in the bottom, and the baffle can be pegged graft into in the mounting groove along the length direction of opening. The utility model discloses an offer a plurality of mounting grooves at furnace's inner wall interval, the mounting groove bottom is the arc structure, and the relative bottom of opening of mounting groove is inside to shrink to make the adaptation that can stabilize in the mounting groove and grafting heating pipe or baffle, the user can be according to nimble separation furnace of actual need and the heating pipe of pegging graft in furnace's different positions, in order to realize furnace space maximize utilization and furnace even heating.

Description

3D prints pottery equipment for heat treatment

Technical Field

The utility model relates to a thermal treatment equipment, in particular to 3D prints pottery thermal treatment equipment.

Background

The 3D printing technology is capable of forming ceramic bodies with complex shapes, fine structures, precise dimensions and good surfaces, but in order to obtain the final ceramic product, degreasing and sintering steps are required. The heat treatment equipment generally comprises a furnace shell and a furnace body arranged in the furnace shell, the existing furnace body generally has only one chamber, ceramic pieces are placed at the bottom of the chamber, and when some ceramic pieces with smaller volume need to be subjected to heat treatment, the space in the furnace body cannot be effectively utilized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a 3D who separates furnace and peg graft the heating pipe at different positions of furnace that can be nimble prints ceramic thermal treatment equipment.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a 3D prints pottery thermal treatment equipment, includes the stove outer covering and sets up furnace body in the stove outer covering, the furnace body is including being used for holding ceramic furnace, furnace's inner wall top-down interval is equipped with a plurality of mounting grooves, the mounting groove include curved bottom and certainly the outside opening that extends in bottom both ends, the opening is relative bottom is inside shrink, the furnace body still includes a plurality of heating tubes and baffle, the heating tube is pegged graft in the bottom and received the opening is spacing, the baffle can be along the length direction of opening is pegged graft and is gone into in the mounting groove, with furnace separates into a plurality of cavities.

Further, furnace includes the left side wall and the right side wall of seting up the mounting groove, the both ends of baffle are pegged graft in the level respectively the mounting groove of left side wall with the right side wall.

Furthermore, an installation groove for inserting the heating tube is reserved between every two adjacent partition plates.

Further, the hearth also comprises a bottom wall and a back wall, and the mounting grooves are formed in the bottom wall and the back wall.

Furthermore, a furnace door for sealing the furnace body is further arranged on the furnace shell, and the mounting groove is formed in one side, facing the hearth, of the furnace door.

Further, the furnace body still includes the cladding the heat preservation brickwork outside the furnace, heat preservation brickwork with stove outer covering fixed connection.

The beneficial effects of the utility model reside in that: the utility model discloses an offer a plurality of mounting grooves at furnace's inner wall interval, the mounting groove bottom is the arc structure, and the relative bottom of opening of mounting groove is inside to shrink to make the adaptation that can stabilize in the mounting groove and grafting heating pipe or baffle, the user can be according to nimble separation furnace of actual need and the heating pipe of pegging graft in furnace's different positions, in order to realize furnace space maximize utilization and furnace even heating.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

Fig. 1 is a schematic view of the overall structure of the 3D printing ceramic heat treatment equipment of the present invention.

Fig. 2 is a schematic structural view of a furnace body of the heat treatment apparatus of fig. 1.

FIG. 3 is a schematic view of the furnace body of FIG. 2 after installation of the partition plate.

FIG. 4 is a schematic view of the structure of the partition plate of the furnace body of FIG. 3.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 and fig. 2, the 3D printed ceramic heat treatment apparatus according to a preferred embodiment of the present invention includes a furnace shell 10 and a furnace body 20 disposed in the furnace shell 10, wherein the furnace body 20 is a cavity structure with an opening on one side, and a furnace door 30 for sealing the furnace body 20 is disposed on the furnace shell 10.

As shown in fig. 2 to 4, the furnace body 20 includes a furnace chamber 1 and heat insulation masonry 2 covering the furnace chamber 1, and the heat insulation masonry 2 is fixedly connected with the furnace shell 10. A plurality of mounting grooves 11 are formed in the inner wall of the hearth 1 at intervals from top to bottom, and partition plates 3 or heating pipes (not shown) are selectively inserted into the mounting grooves 11. In the present embodiment, the number of the mounting slots 11 is set on each inner wall of the firebox 1. Specifically, furnace 1 includes left side wall 1a, right side wall 1b, diapire 1c, roof 1d and back wall 1e, and mounting groove 11 has all been seted up to left side wall 1a, right side wall 1b, diapire 1c and back wall 1e, and mounting groove 11 on left side wall 1a and the right side wall 1b corresponds the setting, and 3 levels of baffle are pegged graft in the partial mounting groove 11 of left side wall 1a and right side wall 1b, and baffle 3 can separate into a plurality of cavity with furnace 1 to place more pottery.

The mounting groove 11 includes a bottom portion 111 and opening portions 112 extending outward from both ends of the bottom portion 111. The bottom 111 of the mounting groove 11 is an arc-shaped structure, and the arc-shaped structure is matched with the diameter of the heating pipe, so that the heating pipe can be inserted into the space formed by the bottom 111, and the heat of the heating pipe can be dissipated into the hearth 1 from the opening part 112. The opening part 112 of the mounting groove 11 is inwardly contracted relative to the bottom part 111, and both ends of the opening part 112 are in a parallel structure. By adopting the opening part 112 with the inward contraction structure, the heating pipe can not be separated from the mounting groove 11 from the opening part 112 after being inserted at the bottom 111 of the mounting groove 11, and the connection is more stable. During the mounting groove 11 is pegged graft into along opening 112 length direction to baffle 3, heating pipe and baffle 3 can adopt the interval to alternate and arrange to make furnace 1 thermally equivalent.

Preferably, the end of the partition board 3 may adopt an arc structure matched with the bottom of the installation groove 11, so that the contact area between the partition board 3 and the installation groove 11 can be increased, and the connection between the two is more tight.

The furnace body 20 is installed by inserting the two ends of the partition board 3 into the installation grooves 11 of the left side wall 1a and the right side wall 1b respectively to form a chamber for accommodating and supporting ceramics, and the chamber can be adaptively adjusted according to different insertion positions of the partition board 3 according to actual needs; then, inserting a heating pipe into the mounting groove 11 between the partition plates 3; then, heating pipes are also inserted into the top wall 1d, the back wall 1e and the bottom wall 1c of the chamber, so that all surfaces of the chamber partitioned by the partition plate 3 and the inner wall can be heated, and the heating uniformity is improved; and finally, the assembled hearth 1 is loaded into the heat-insulating masonry 2 to complete the assembly of the furnace body 20.

Preferably, in order to further improve the heating effect of the furnace chamber 1, the mounting groove 11 for inserting the heating pipe is also formed in one side of the furnace door 30 facing the furnace chamber 1, so that the heat can be dissipated from the front, the back, the left, the right and the bottom of the furnace chamber 1, and the heating effect is better.

The utility model has the advantages that: the utility model discloses an offer a plurality of mounting grooves at furnace's inner wall interval, the mounting groove bottom is the arc structure, and the inside shrink in the relative bottom of opening of mounting groove to make grafting heating pipe or baffle that can stabilize in the mounting groove, the user can be according to actual need nimble separation furnace and at the different positions of furnace grafting heating pipe, in order to realize furnace space maximize utilization and furnace even heating.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (6)

1. The utility model provides a 3D prints pottery thermal treatment equipment, includes the stove outer covering and sets up furnace body in the stove outer covering, the furnace body is including being used for holding ceramic furnace, its characterized in that, furnace's inner wall top-down interval is equipped with a plurality of mounting grooves, the mounting groove include curved bottom and certainly the outside opening that extends in bottom both ends, the opening is relative the bottom is inside shrink, the furnace body still includes a plurality of heating tubes and baffle, the heating tube is pegged graft in the bottom and received the opening is spacing, the baffle can along the length direction of opening is pegged graft and is gone into in the mounting groove, in order with furnace separates into a plurality of cavities.

2. The 3D printed ceramic heat treatment equipment as claimed in claim 1, wherein the hearth comprises a left side wall and a right side wall provided with the mounting groove, and two ends of the partition plate are horizontally inserted into the mounting grooves of the left side wall and the right side wall respectively.

3. The 3D printed ceramic heat treatment equipment according to claim 2, wherein an installation groove for inserting the heating tube is reserved between two adjacent partition plates.

4. The 3D printed ceramic thermal processing apparatus of claim 2, wherein the hearth further comprises a bottom wall and a back wall, the mounting slots being disposed on the bottom wall and the back wall.

5. The 3D printed ceramic heat treatment equipment according to claim 1, wherein a furnace door for closing the furnace body is further arranged on the furnace shell, and the mounting groove is formed in one side of the furnace door facing the hearth.

6. The 3D printed ceramic thermal treatment equipment according to claim 1, wherein the furnace body further comprises heat-insulating masonry wrapped outside the furnace chamber, and the heat-insulating masonry is fixedly connected with the furnace shell.

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