Positioning structure of sintering furnace door and sintering furnace

Abstract

The utility model discloses a sintering furnace door positioning structure and a sintering furnace, the sintering furnace door positioning structure comprises a sintering furnace main body, two ends of the sintering furnace main body are both provided with a furnace door, and the furnace door is connected with the sintering furnace main body through an elastic rotating structure on one side; the positioning assembly is arranged on the other side of the two ends of the sintering furnace body, and the sintering furnace body and the furnace door are positioned and locked through a positioning structure; when the furnace door of the sintering furnace body needs to be opened, the positioning assembly is loosened, and the furnace door is automatically opened under the action of the elastic rotating structure. The sintering furnace door is connected with the sintering furnace main body through the elastic rotating structure, so that the sintering furnace door can be conveniently opened; when the furnace door needs to be opened, the elastic rotating structure can provide necessary force, so that the furnace door is automatically opened, and the working intensity of an operator is reduced.

Description

Technical Field

[0001] The utility model relates to a sintering furnace, in particular to a positioning structure of a sintering furnace door and the sintering furnace. Background Art

[0002] In the sintering process, the sintering furnace is an important industrial equipment used to sinter powdered raw materials into hard blocks by high temperature heating. The design of the sintering furnace door is very important because it not only needs to withstand high temperatures, but also ensure good sealing to maintain a stable sintering environment.

[0003] In addition, the doors of traditional sintering furnaces often need to be operated manually, which is not only labor-intensive but also has high operating risks in high-temperature environments. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a positioning structure of a sintering furnace door and a sintering furnace, so as to solve the problems existing in the background technology.

[0005] The positioning structure of the sintering furnace door and the sintering furnace of the utility model are realized by the following technical solutions, including:

[0006] A sintering furnace body, wherein furnace doors are provided at both ends of the sintering furnace body, and the furnace doors are connected to the sintering furnace body through an elastic rotating structure on one side;

[0007] A positioning assembly, wherein the positioning assembly is arranged at the other side of both ends of the sintering furnace body, and the sintering furnace body and the furnace door are positioned and locked by a positioning structure;

[0008] When the furnace door of the sintering furnace main body needs to be opened, the furnace door is automatically opened under the action of the elastic rotating structure by loosening the positioning assembly.

[0009] As a preferred technical solution, the elastic rotating structure includes a fixed seat arranged on one side of the sintering furnace body and a rotating seat arranged on one side of the furnace door;

[0010] A rotation groove is arranged at the center of the fixed seat, and a rotation rod is arranged in the rotation groove; a rotation hole corresponding to the rotation rod is arranged on the rotation seat, and the rotation seat and the fixed seat are rotationally connected through the rotation rod and the rotation hole;

[0011] A torsion spring is arranged between the rotating rod and the rotating hole, and under the action of the torsion spring, the furnace door of the sintering furnace body has the effect of automatically opening.

[0012] As a preferred technical solution, the positioning assembly includes a positioning seat and a connecting seat arranged on the other side of the sintering furnace body;

[0013] A fixing groove is arranged in the center of the positioning seat, and the connecting seat is placed in the fixing seat; an elastic locking structure is arranged above the positioning seat, and the locking end of the elastic locking structure is placed in the locking hole of the connecting seat, thereby realizing the positioning connection between the furnace door and the sintering furnace body.

[0014] As a preferred technical solution, the elastic locking structure includes a movable groove and a lifting seat arranged inside the positioning seat, and a movable block is guided and arranged in the movable groove; a pull rod is extended above the movable block, and the pull rod passes through the positioning seat and is connected to the lifting seat;

[0015] A locking column is arranged below the movable block, and the locking column passes through the positioning seat and is placed in the fixed groove, and is connected to the locking hole of the connecting seat; a spring is sleeved on the pull rod, and the other end of the spring is placed above the movable groove, and the locking column is pushed into the locking hole by the action of the spring.

[0016] The utility model provides a sintering furnace, comprising a positioning structure of a sintering furnace door and a mounting bottom plate;

[0017] The bottom of the sintering furnace body is provided with supporting feet, and the supporting feet are connected to the mounting base plate.

[0018] The beneficial effects of the utility model are:

[0019] 1. The sintering furnace door of the utility model is connected to the sintering furnace body through an elastic rotating structure, so that it can be opened conveniently; when the furnace door needs to be opened, the elastic rotating structure can provide the necessary force to open the furnace door automatically, thereby reducing the work intensity of the operator.

[0020] 2. The setting of the positioning assembly of the utility model enables the furnace door of the sintering furnace to be accurately aligned with the furnace body and locked when closing, ensuring the sealing and stability of the furnace door during the sintering process, which helps to improve the sintering quality and thermal efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0023] Figure 2 It is a schematic diagram of the opening structure of the utility model;

[0024] Figure 3 It is a front structural schematic diagram of the utility model;

[0025] Figure 4 It is a schematic diagram of the elastic rotating structure of the utility model;

[0026] Figure 5 It is a schematic diagram of the positioning structure of the utility model. DETAILED DESCRIPTION

[0027] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0028] like Figure 1-Figure 3 As shown, the utility model provides a positioning structure of a sintering furnace door and a sintering furnace, comprising:

[0029] A sintering furnace body 1, wherein furnace doors 21 are provided at both ends of the sintering furnace body 1, and the furnace door 21 is connected to the sintering furnace body 1 through an elastic rotating structure on one side, so that the furnace door 21 can be easily opened automatically when it is needed;

[0030] A positioning assembly 2, wherein the positioning assembly 2 is arranged at the other side of both ends of the sintering furnace body 1, and the sintering furnace body 1 and the furnace door are positioned and locked by a positioning structure;

[0031] When the furnace door of the sintering furnace main body 1 needs to be opened, the furnace door is automatically opened under the action of the elastic rotating structure by loosening the positioning assembly 2 .

[0032] like Figure 4 As shown, the elastic rotating structure includes a fixed seat 4 arranged on one side of the sintering furnace body 1 and a rotating seat 5 arranged on one side of the furnace door;

[0033] The fixed seat 4 is provided with a rotation groove 6 at its center, and a rotation rod 7 is provided in the rotation groove 6; the rotation seat 5 is provided with a rotation hole 8 corresponding to the rotation rod 7, and the rotation seat 5 is rotationally connected to the fixed seat 4 through the rotation rod 7 and the rotation hole 8;

[0034] A torsion spring 9 is provided between the rotating rod and the rotating hole 8 , and under the action of the torsion spring 9 , the furnace door of the sintering furnace body 1 has the effect of automatically opening.

[0035] like Figure 5 The positioning assembly 2 includes a positioning seat 10 and a connecting seat 11 arranged on the other side of the sintering furnace body 1;

[0036] A fixing groove 12 is provided in the center of the positioning seat 10, and the connecting seat 11 is placed in the fixing seat 4; an elastic locking structure is provided above the positioning seat 10, and the locking end of the elastic locking structure is placed in the locking hole of the connecting seat 11, thereby realizing the positioning connection between the furnace door and the sintering furnace body 1.

[0037] In addition, the elastic locking structure includes a movable groove 13 and a lifting seat 14 arranged inside the positioning seat 10, and a movable block 18 is guided and arranged in the movable groove 13; a pull rod 15 is extended above the movable block 18, and the pull rod 15 passes through the positioning seat 10 and is connected to the lifting seat 14;

[0038] A locking column 16 is provided below the movable block 18, and the locking column 16 passes through the positioning seat 10 and is placed in the fixing groove 12, and is connected to the locking hole of the connecting seat 11; a spring 17 is sleeved on the pull rod 15, and the other end of the spring 17 is placed above the movable groove 13, and the locking column 16 is pushed into the locking hole by the action of the spring 17, thereby achieving a locking effect.

[0039] A sintering furnace of the utility model comprises a positioning structure and a mounting bottom plate 19;

[0040] The bottom of the sintering furnace body 1 is provided with supporting feet 20, and the supporting feet 20 are connected to the mounting base plate 19, thereby ensuring the stability and safety of the entire equipment.

[0041] The sintering furnace door of the utility model is connected to the sintering furnace body through an elastic rotating structure, so that it can be opened conveniently; when the furnace door needs to be opened, the elastic rotating structure can provide necessary force to make the furnace door open automatically, thereby reducing the operator's work intensity; through the setting of the positioning component, the sintering furnace door can be accurately aligned with the furnace body and locked when closed.

[0042] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A positioning structure for a sintering furnace door, characterized in that: include: A sintering furnace body (1), wherein furnace doors are provided at both ends of the sintering furnace body (1), and the furnace doors are connected to the sintering furnace body (1) via an elastic rotating structure (3) on one side; A positioning assembly (2), wherein the positioning assembly (2) is arranged on the other side of both ends of the sintering furnace body (1), and the sintering furnace body (1) and the furnace door are positioned and locked by a positioning structure; When the furnace door of the sintering furnace main body (1) needs to be opened, the positioning assembly (2) is loosened, and the furnace door is automatically opened under the action of the elastic rotating structure.

2. The positioning structure of the sintering furnace door according to claim 1, characterized in that: The elastic rotating structure (3) comprises a fixed seat (4) arranged on one side of the sintering furnace body (1) and a rotating seat (5) arranged on one side of the furnace door; A rotation groove (6) is provided at the center of the fixed seat (4), and a rotation rod (7) is provided in the rotation groove (6); a rotation hole (8) corresponding to the rotation rod (7) is provided on the rotation seat (5), and the rotation seat (5) and the fixed seat (4) are rotationally connected via the rotation rod (7) and the rotation hole (8); A torsion spring (9) is arranged between the rotating rod and the rotating hole (8), and under the action of the torsion spring (9), the furnace door of the sintering furnace main body (1) has the effect of automatically opening.

3. The positioning structure of the sintering furnace door according to claim 1, characterized in that: The positioning assembly (2) comprises a positioning seat (10) and a connecting seat (11) arranged on the other side of the sintering furnace body (1); A fixing groove (12) is provided at the center of the positioning seat (10), and the connecting seat (11) is placed in the fixing seat (4); an elastic locking structure is provided above the positioning seat (10), and the locking end of the elastic locking structure is placed in the locking hole of the connecting seat (11), thereby realizing the positioning connection between the furnace door and the sintering furnace body (1).

4. The positioning structure of the sintering furnace door according to claim 3, characterized in that: The elastic locking structure comprises a movable groove (13) and a lifting seat (14) arranged inside the positioning seat (10), and a movable block (18) is arranged in a guided manner inside the movable groove (13); a pull rod (15) is extended above the movable block (18), and the pull rod (15) passes through the positioning seat (10) and is connected to the lifting seat (14); A locking column (16) is arranged below the movable block (18), and the locking column (16) passes through the positioning seat (10) and is placed in the fixing groove (12), and is connected to the locking hole of the connecting seat (11); a spring (17) is sleeved on the pull rod (15), and the other end of the spring (17) is placed above the movable groove (13), and the locking column (16) is pushed into the locking hole by the action of the spring (17).

5. A sintering furnace, characterized in that: A sintering furnace door positioning structure and a mounting bottom plate (19) comprising the sintering furnace door positioning structure and a mounting bottom plate (19) as claimed in any one of claims 1 to 4; The bottom of the sintering furnace body (1) is provided with a supporting foot (20), and the supporting foot (20) is connected to the mounting base plate (19).

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