Material boat for bearing materials

Abstract

The utility model discloses a material boat for bearing materials, which comprises a bottom plate, the side surface of the bottom plate is fixedly connected with a connecting block, the upper surface of the bottom plate is fixedly connected with a limiting rod, the upper surface of the bottom plate is movably connected with a material boat, and the material boat is provided with a plurality of air inlet holes and a connecting structure. The connecting structure comprises a connecting rod, an inserting rod, a stop block, a butt joint block and a positioning block, the side surface of the connecting rod is fixedly connected with the material boat, and through the structural arrangement of the inserting rod, the positioning block, the positioning groove and the like, the inserting rod is firstly inserted into the positioning groove and then is inserted into the positioning block on the material boat of the same type; the two material boats can be stacked for use, different numbers of the material boats can be stacked for use according to sintering equipment of different sizes, then the utilization rate of the internal space of the sintering furnace can be increased, after the material boats are stacked for use, more materials can be machined at a time, and then the production efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the field of material boats, in particular to a material boat for carrying materials. Background Art

[0002] A material boat is a container used to carry materials. It is widely used in industrial production processes, especially in heat treatment, chemical synthesis and other fields. Its main function is to place raw materials or semi-finished workpieces that need to be processed.

[0003] In the prior art, the material boats on the market are usually single-layered. However, for some larger sintering equipment, the internal space is large, and the single-layer material boat can only hold one layer of material, which to a certain extent affects the utilization rate of the internal space of the sintering furnace. Moreover, the amount of material sintered each time by the single-layer material boat is limited. In the batch processing process, more batches are required to complete the sintering of the same amount of material, which reduces the processing efficiency. Therefore, a material boat that carries the material is needed. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the technical problems existing in the prior art and to provide a material boat for carrying materials. By designing the material boat to be stackable, different numbers of material boats can be stacked and used according to sintering equipment of different sizes, thereby improving the utilization rate of the internal space of the sintering furnace. After the material boats are stacked and used, a larger amount of material can be processed at one time, thereby improving production efficiency.

[0005] The present invention also provides a material boat having the above-mentioned material carrying function, comprising a bottom plate, a side surface of the bottom plate being fixedly connected to a connecting block, an upper surface of the bottom plate being fixedly connected to a limiting rod, an upper surface of the bottom plate being movably connected to a material boat, and a plurality of air inlet holes being provided on the material boat.

[0006] A connecting structure comprising a connecting rod, an insert rod, a stop block, a docking block and a positioning block, the side surface of the connecting rod being fixedly connected to the material boat, the inner surface of the insert rod being rotatably connected to the connecting rod, the side surface of the stop block being fixedly connected to the material boat, the side surface of the docking block being fixedly connected to the material boat, a docking groove being provided on the docking block, the side surface of the positioning block being fixedly connected to the material boat, and a positioning groove being provided on the positioning block.

[0007] According to the material-carrying boat, the number of the limiting rods is four and they are distributed in a rectangular array. The outer surface of the boat contacts the four limiting rods respectively. Under the action of the limiting blocks, the stability of the bottom layer of the boat can be improved.

[0008] According to the material boat for carrying materials, the connecting rod is provided with an anti-slip groove, and the inner surface of the anti-slip groove is rotatably connected to the insertion rod, so that the insertion rod will not be detached from the connecting rod.

[0009] According to the material boat for carrying materials, the lower surface of the insertion rod is in contact with the stopper, and the stopper can prevent the insertion rod from directly falling and blocking the air inlet.

[0010] According to the material boat for carrying materials, the insertion rod is matched with the positioning groove, and the insertion rod is matched with the docking groove, so that the insertion rod can be smoothly inserted into the positioning groove and the docking groove.

[0011] According to the material boat for carrying materials, the number of the connecting blocks is four and they are distributed in a rectangular array. The connecting blocks are provided with connecting grooves, and the entire device can be connected to other equipment through the reserved connecting grooves.

[0012] According to the material boat carrying the material, the base plate, connecting block, limiting rod, material boat, connecting rod, insert rod, stop block, docking block and positioning block are all made of graphite. Graphite has good high temperature resistance and a high melting point between 3652-3697°C, which means that in most industrial and daily high temperature environments, graphite can maintain the molecular stability of its object.

[0013] According to the material boat for carrying materials, the number of the connecting structures is multiple and distributed in a rectangular array.

[0014] Compared with the prior art, the present invention has the following beneficial technical effects:

[0015] 1. Through the arrangement of the insert rod, the positioning block and the positioning groove, the insert rod is first inserted into the positioning groove, and then the insert rod is inserted into the positioning block on the same type of material boat, so that two material boats can be stacked and used. In addition, the material boats can be stacked in different quantities according to sintering equipment of different sizes, thereby improving the utilization rate of the internal space of the sintering furnace. When the material boats are stacked, more materials can be processed at one time, thereby improving production efficiency.

[0016] 2. Through the setting of the air inlet hole, the hot air in the sintering equipment can smoothly contact with the material in the material boat, avoiding affecting the processing of the material.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0019] Figure 1 This is the overall structure diagram of the material boat for carrying materials in the present invention;

[0020] Figure 2 This is a schematic structural diagram of the connecting rod portion of the material boat carrying materials of the present invention;

[0021] Figure 3 This is a structural diagram of the cross-section of the connecting rod of the material boat of the present invention;

[0022] Figure 4 This is a structural diagram of the cross-section of the docking block of the material boat for carrying materials of the present invention;

[0023] Figure 5 This is a schematic structural diagram of two stacked material boats of the present invention;

[0024] Figure 6 This is a structural schematic diagram of the cross-section of the material boat after the insertion rod of the material boat is inserted into the docking groove.

[0025] Legend:

[0026] 1. Bottom plate; 2. Connecting block; 3. Limit rod; 4. Material boat; 5. Air inlet; 6. Connecting rod; 7. Insert rod; 8. Stopper; 9. Docking block; 10. Docking groove; 11. Positioning block; 12. Positioning groove; 13. Anti-slip groove; 14. Connecting groove; 15. Connecting structure. DETAILED DESCRIPTION

[0027] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0028] Reference Figure 1-6 The material boat for carrying materials in the embodiment of the present invention includes a bottom plate 1, a connecting block 2 is fixedly connected to the side surface of the bottom plate 1, a limiting rod 3 is fixedly connected to the upper surface of the bottom plate 1, a material boat 4 is movably connected to the upper surface of the bottom plate 1, a plurality of air inlet holes 5 are provided on the material boat 4, the number of the limiting rods 3 is four and they are distributed in a rectangular array, the outer surface of the material boat 4 is in contact with the four limiting rods 3 respectively, the number of the connecting blocks 2 is four and they are distributed in a rectangular array, and a connecting groove 14 is provided on the connecting block 2.

[0029] The connecting structure 15 includes a connecting rod 6, an inserting rod 7, a stopper 8, a docking block 9 and a positioning block 11. The side surface of the connecting rod 6 is fixedly connected to the material boat 4, the inner surface of the inserting rod 7 is rotatably connected to the connecting rod 6, the side surface of the stopper 8 is fixedly connected to the material boat 4, the side surface of the docking block 9 is fixedly connected to the material boat 4, a docking groove 10 is provided on the docking block 9, the side surface of the positioning block 11 is fixedly connected to the material boat 4, a positioning groove 12 is provided on the positioning block 11, an anti-slip groove 13 is provided on the connecting rod 6, the inner surface of the anti-slip groove 13 is rotatably connected to the inserting rod 7, the lower surface of the inserting rod 7 is in contact with the stopper 8, the inserting rod 7 is adapted to the positioning groove 12, and the inserting rod 7 is adapted to the docking groove 10. The material of the bottom plate 1, the connecting block 2, the limiting rod 3, the material boat 4, the connecting rod 6, the inserting rod 7, the stopper 8, the docking block 9 and the positioning block 11 are all graphite. The number of the connecting structures 15 is multiple and distributed in a rectangular array.

[0030] Working principle: Through the connection groove 14 reserved on the connecting block 2, the device as a whole can be connected to the sintering furnace or other equipment. When it is necessary to stack the material boat 4, first add the workpiece or material to be processed into the material boat 4 at the bottom layer, and then rotate the plug rod 7 so that the plug rod 7 rotates with the connecting rod 6 as the central axis. When the rotating plug rod 7 is inserted into the positioning groove 12 on the positioning block 11, the position of the plug rod 7 is fixed to prevent the plug rod 7 from moving again. Then, the above operation is repeated at several other places. When all the plug rods 7 are inserted into the positioning groove 12, the material boat 4 of the same type is taken out, and then the docking block 9 is installed. The docking groove 10 is inserted into the insertion rod 7, so that the two material boats 4 can be stacked, and the hot air in the sintering furnace can smoothly contact the workpiece in the material boat 4 through the air inlet hole 5 reserved on the material boat 4. When there is only one layer of material boat 4 on the base plate 1, the material boat 4 and the structure on the material boat 4 can be removed from the base plate 1 by pulling the material boat 4 upward, so that the material boat 4 can be replaced, and then the same type of material boat 4 can be placed on the base plate 1, and the four corners of the material boat 4 are respectively in contact with the four limit rods 3, and then under the action of the limit rods 3, the material boat 4 can be limited, thereby increasing the stability of the bottom layer of the material boat 4.

[0031] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A material boat for carrying materials, characterized in that: include: A bottom plate (1), a side surface of the bottom plate (1) is fixedly connected to a connecting block (2), an upper surface of the bottom plate (1) is fixedly connected to a limiting rod (3), and an upper surface of the bottom plate (1) is movably connected to a material boat (4), and a plurality of air inlet holes (5) are provided on the material boat (4); A connecting structure (15), wherein the connecting structure (15) comprises a connecting rod (6), an inserting rod (7), a stopper (8), a docking block (9) and a positioning block (11), wherein the side surface of the connecting rod (6) is fixedly connected to the material boat (4), the inner surface of the inserting rod (7) is rotatably connected to the connecting rod (6), the side surface of the stopper (8) is fixedly connected to the material boat (4), the side surface of the docking block (9) is fixedly connected to the material boat (4), a docking groove (10) is provided on the docking block (9), the side surface of the positioning block (11) is fixedly connected to the material boat (4), and a positioning groove (12) is provided on the positioning block (11).

2. The material-carrying boat according to claim 1, characterized in that: The number of the limiting rods (3) is four and they are distributed in a rectangular array, and the outer surface of the material boat (4) is in contact with the four limiting rods (3) respectively.

3. The material-carrying boat according to claim 1, characterized in that: An anti-slip groove (13) is provided on the connecting rod (6), and the inner surface of the anti-slip groove (13) is rotatably connected to the insertion rod (7).

4. The material-carrying boat according to claim 1, characterized in that: The lower surface of the insertion rod (7) is in contact with the stopper (8).

5. The material carrying boat according to claim 1, characterized in that: The inserting rod (7) is matched with the positioning groove (12), and the inserting rod (7) is matched with the docking groove (10).

6. The material-carrying boat according to claim 1, characterized in that: The number of the connecting blocks (2) is four and they are distributed in a rectangular array, and the connecting blocks (2) are provided with connecting grooves (14).

7. The material carrying boat according to claim 1, characterized in that: The base plate (1), connecting block (2), limiting rod (3), material boat (4), connecting rod (6), inserting rod (7), stopper (8), docking block (9) and positioning block (11) are all made of graphite.

8. The material carrying boat according to claim 1, characterized in that: The connecting structures (15) are multiple in number and distributed in a rectangular array.

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