Special boat for sintering hard alloy material

Abstract

The utility model discloses a special boat for sintering hard alloy materials, which comprises a plurality of groups of boat bodies, a sintering bin, a supporting seat and a plurality of groups of mounting mechanisms, the mounting mechanisms are symmetrically arranged at the front end and the rear end of the boat bodies, and the mounting mechanisms drive the boat bodies on the left side and the right side to form a detachable structure with the boat bodies. The mounting mechanism comprises a fixing plate, a fixing rod, a fixing cap and a connecting mechanism, the connecting mechanism is arranged at the lower end of the boat body, and the connecting mechanism is composed of a convex block, a connecting plate and a movable block. According to the boat special for sintering of the hard alloy materials, the boat bodies on the left side and the right side can be conveniently connected and limited, dismounting and mounting and cleaning of the interiors of the boat bodies are facilitated, the boat bodies are arranged in the supporting bases at equal intervals, the supporting bases and the boat bodies are fixed through the connecting mechanisms, and the boat bodies are fixed through the connecting mechanisms; batch machining is facilitated, and the boat body can be taken and placed very conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to the boat dish relevant technical field, concretely is a kind of hard alloy material sintering special boat dish. BACKGROUND

[0002] Boat dish refers to the boat-shaped container used for holding solid samples in combustion method, which is a kind of material capable of carrying and protecting to be sintered in high temperature environment, with characteristics of high temperature resistance, corrosion resistance, excellent electrical conductivity, etc.

[0003] For example, the publication number CN211041835U discloses a graphite boat dish special for hard alloy sintering, which comprises a cylindrical shell having a sintering inner cavity, the side wall of the sintering inner cavity is in close contact with the outer surface of the hard alloy bar to be sintered, and a plurality of exhaust holes are formed on the outer peripheral surface of the shell and communicate with the sintering inner cavity. The graphite boat dish special for hard alloy sintering provided by the utility model can ensure that the hard alloy profiled non-standard bar is always in a vertical state during the sintering process, is not affected by the airflow in the sintering furnace, and is convenient to prepare the boat, occupies less space in the furnace, and is suitable for batch production of hard alloy profiled non-standard bars.

[0004] However, the connection and disassembly operation between the boat dish and the base in the prior art is relatively inconvenient, it is inconvenient to take the boat dish, it is inconvenient to connect multiple boat dishes at the same time, it is inconvenient to process in batches, and the processing efficiency is not high, for example, the above-mentioned comparative patent has this problem.

[0005] Therefore, we propose a hard alloy material sintering special boat dish to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide a hard alloy material sintering special boat dish to solve the problem of inconvenient connection and disassembly operation between the boat dish and the base in the prior art, inconvenient taking of the boat dish, inconvenient connection of multiple boat dishes at the same time, inconvenient batch processing, and low processing efficiency.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a hard alloy material sintering special boat dish, comprising a plurality of boat dish bodies, a sintering bin and a supporting seat.

[0008] Further comprising:

[0009] A plurality of mounting mechanisms are symmetrically arranged at the front and rear ends of the boat dish body, and the mounting mechanisms drive the left and right boat dish bodies to form a disassembly structure with the boat dish body.

[0010] The mounting mechanism comprises a fixing plate, a fixing rod and a fixing cap.

[0011] The connecting mechanism is arranged at the lower end of the boat body and is used for connecting and limiting the boat body and the support seat, and the connecting mechanism drives the boat body to form a dismounting structure in the support seat.

[0012] The connecting mechanism is composed of a lug, a connecting plate and a movable block.

[0013] Preferably, the middle part of the boat body is provided with a sintering bin, and the left and right ends of the boat body are mutually attached.

[0014] Preferably, the front and rear ends of the boat body are fixedly connected with fixing plates, the fixing plates are provided with fixing rods penetrating therethrough, and the left and right ends of the fixing rods are threadedly connected with fixing caps for locking and limiting.

[0015] Preferably, the fixing caps are attached to the side surfaces of the fixing plates.

[0016] Preferably, the boat bodies are arranged at equal intervals in the support seat, the outer side surfaces of the lower ends of the boat bodies are fixedly connected with lugs, the lugs are inserted into the connecting plates, and the connecting plates are attached to the lower ends of the boat bodies.

[0017] Preferably, the connecting plates are attached to the inner walls of the boat bodies, the front and rear ends of the connecting plates are fixedly connected with movable blocks, and the movable blocks and the support seat form left and right sliding structures.

[0018] Preferably, the side, away from the connecting plate, of the movable block is threadedly connected with a fixing bolt, the lower end of the fixing bolt is inserted into a corresponding fixing groove, the fixing grooves are arranged at equal intervals in the upper end of a support plate, and the support plate is fixedly connected to the front and rear ends of the support seat.

[0019] Compared with the prior art, the hard alloy material sintering special boat has the advantages that: the left and right boat bodies and the boat bodies are connected and limited through the fixing mechanism, the boat bodies are convenient to dismount and assemble, the interior of the boat bodies is convenient to clean, the boat bodies are arranged at equal intervals in the support seat, the support seat and the boat bodies are fixed through the connecting mechanism, the boat bodies are convenient to batch process and take and place.

[0020] 1. The fixing mechanism comprises a fixing plate, a fixing rod and a fixing cap, the left and right boat bodies and the boat bodies are limited through the fixing mechanism, the boat bodies are convenient to dismount and assemble, and the interior of the boat bodies is convenient to clean.

[0021] 2, it is equipped with connecting mechanism, connecting mechanism includes lug, connecting plate and movable block, through the setting of connecting mechanism, it is convenient to install and fix between boat dish body and support base, it is convenient to take and place boat dish body;

[0022] 3, it is equipped with fixed bolt, support plate and fixed slot, fixed slot is set on support plate in equal interval, through the lower end of fixed bolt is inserted in fixed slot in corresponding position, it is convenient to limit between movable block and support base. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is whole structure schematic diagram of the utility model;

[0024] Figure 2 It is overhead structure schematic diagram of the utility model;

[0025] Figure 3 It is whole structure schematic diagram of boat dish body and connecting mechanism of the utility model;

[0026] Figure 4 It is the utility model Figure 1 It is enlarged structure schematic diagram of A place in the utility model;

[0027] Figure 5 It is fixed bolt, fixed plate, fixed rod, fixed cap and lug explosion structure schematic diagram of the utility model;

[0028] Figure 6 It is the utility model Figure 1 It is enlarged structure schematic diagram of B place in the utility model;

[0029] Figure 7 It is fixed bolt, movable block and support plate explosion structure schematic diagram of the utility model.

[0030] In the drawing: 1, boat dish body;2, sintering bin;3, fixed plate;4, fixed rod;5, fixed cap;6, support base;7, connecting mechanism;8, lug;9, connecting plate;10, movable block;11, fixed bolt;12, support plate;13, fixed slot. DETAILED DESCRIPTION

[0031] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the scope of protection of the utility model.

[0032] Please refer to Figures 1-7 , the utility model provides the following technical scheme.

[0033] Embodiment 1: In order to solve the problem that the connection and disassembly operation between the boat and the base in the prior art is relatively inconvenient, therefore, the embodiment is a special boat for sintering hard alloy material, which is provided with a boat body 1, a sintering bin 2 and a fixing mechanism, the middle part of the boat body 1 is provided with the sintering bin 2, the left and right ends of the boat body 1 are mutually adhered with the boat body 1, the mounting mechanism is symmetrically arranged at the front and rear ends of the boat body 1, the mounting mechanism drives the left and right boat bodies 1 and the boat body 1 to form a disassembly structure, the mounting mechanism includes a fixed plate 3, a fixed rod 4 and a fixed cap 5, the middle part of the boat body 1 is provided with the sintering bin 2, the left and right ends of the boat body 1 are mutually adhered with the boat body 1, the front and rear ends of the boat body 1 are fixedly connected with the fixed plate 3, and the fixed plate 3 is provided with the fixed rod 4, the left and right ends of the fixed rod 4 are threadedly connected with the fixed cap 5 for locking and limiting, the fixed cap 5 is adhered to the side surface of the fixed plate 3, as shown in Figure 1 、 Figure 4 and Figure 5 , first, the left and right boat bodies 1 are mutually adhered with the boat body 1, then the fixed rod 4 is penetrated in the fixed plate 3, then the fixed cap 5 threadedly connected on the outer surface of the fixed rod 4 is rotated, so that the fixed cap 5 and the fixed plate 3 are adhered, and then the fixed rod 4 and the fixed plate 3 are limited, so that the left and right boat bodies 1 and the boat body 1 are positioned, and the left and right boat bodies 1 and the boat body 1 can be disassembled by reversing the above operation, which is convenient for fully cleaning the sintering bin 2.

[0034] Embodiment 2: In order to solve the problems of inconveniently taking the boat, inconveniently connecting multiple boats at the same time, inconveniently batch processing, and low processing efficiency in the prior art, therefore, the embodiment solves the problems through the following technical scheme, a special boat for sintering hard alloy material is provided with a supporting seat 6, a connecting mechanism 7, a fixing bolt 11, a supporting plate 12 and a fixing groove 13, the connecting mechanism 7 is arranged at the lower end of the boat body 1, and the connecting mechanism 7 is used for connecting and limiting between the boat body 1 and the supporting seat 6, the connecting mechanism 7 drives the boat body 1 to constitute a dismounting structure in the supporting seat 6, the connecting mechanism 7 is composed of a lug 8, a connecting plate 9 and a movable block 10, the boat body 1 is arranged at equal intervals in the supporting seat 6, and the lug 8 is fixedly connected to the outer side of the lower end of the boat body 1, the lug 8 is inserted into the connecting plate 9, the connecting plate 9 is arranged at the lower end of the boat body 1 in a fit manner, the connecting plate 9 is arranged on the inner wall of the boat body 1 in a fit manner, and the movable block 10 is fixedly connected to the front and rear ends of the connecting plate 9, a left and right sliding structure is formed between the movable block 10 and the supporting seat 6, the fixing bolt 11 is threadedly connected to the side of the movable block 10 away from the connecting plate 9, and the lower end of the fixing bolt 11 is inserted into the fixing groove 13 at the corresponding position, the fixing grooves 13 are arranged at equal intervals at the upper end of the supporting plate 12, and the supporting plate 12 is fixedly connected to the front and rear ends of the supporting seat 6, as shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 6 and Figure 7 , the boat body 1 is arranged at equal intervals in the supporting seat 6, then the movable block 10 is pulled, the movable block 10 and the supporting seat 6 slide, the movable block 10 drives the connecting plate 9 to move in the supporting seat 6, the lug 8 is inserted into the connecting plate 9, the connecting plate 9 is arranged on the side of the lower end of the boat body 1 in a fit manner, then the fixing bolt 11 threadedly connected to the movable block 10 is rotated, the fixing bolt 11 moves downward and is inserted into the fixing groove 13 at the corresponding position, thereby limiting between the movable block 10 and the supporting seat 6, the connecting mechanism 7 can position and dismount between the supporting seat 6 and the boat body 1, the boat body 1 is convenient to take, and batch processing is convenient.

[0035] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A hard alloy material sintering special boat, comprising a plurality of groups of boat bodies (1), sintering bins (2) and support seats (6); characterized in that It also includes: A plurality of mounting mechanisms, the mounting mechanisms are symmetrically arranged at the front and rear ends of the boat body (1), and the mounting mechanisms drive the left and right boat bodies (1) and the boat body (1) to form a detachable structure; The mounting mechanism includes a fixed plate (3), a fixed rod (4) and a fixed cap (5); The connecting mechanism (7) is arranged at the lower end of the boat body (1), and the connecting mechanism (7) is used for connecting and limiting between the boat body (1) and the support seat (6), and the connecting mechanism (7) drives the boat body (1) in the support seat (6) to form a detachable structure; The connecting mechanism (7) is composed of a lug (8), a connecting plate (9) and a movable block (10).

2. A boat for sintering cemented carbide material according to claim 1, characterized in that: The middle part of the boat body (1) is provided with a sintering bin (2), and the left and right ends of the boat body (1) are mutually attached.

3. A boat for sintering cemented carbide material according to claim 1, characterized in that: The front and rear ends of the boat body (1) are fixedly connected with the fixed plate (3), and the fixed rod (4) is arranged through the fixed plate (3), and the left and right ends of the fixed rod (4) are threadedly connected with the fixed cap (5) for locking and limiting.

4. A boat for sintering cemented carbide material according to claim 3, characterized in that: The fixed cap (5) is attached to the side of the fixed plate (3).

5. A boat for sintering cemented carbide material according to claim 1, characterized in that: The boat bodies (1) are arranged at equal intervals in the support seat (6), and the outer side of the lower end of the boat body (1) is fixedly connected with the lug (8), the lug (8) is inserted into the connecting plate (9), and the connecting plate (9) is attached to the lower end of the boat body (1).

6. A boat for sintering cemented carbide material according to claim 5, characterized in that: The connecting plate (9) is attached to the inner wall of the boat body (1), and the front and rear ends of the connecting plate (9) are fixedly connected with the movable block (10), and the movable block (10) and the support seat (6) form a left and right sliding structure.

7. A boat for sintering cemented carbide material according to claim 6, characterized in that: The side away from the connecting plate (9) of the movable block (10) is threadedly connected with the fixed bolt (11), and the lower end of the fixed bolt (11) is inserted into the fixed groove (13) at the corresponding position, the fixed grooves (13) are equally spaced at the upper end of the support plate (12), and the support plate (12) is fixedly connected at the front and rear ends of the support seat (6).

Images