A ceramic substrate placement rack for use in a sintering furnace

Abstract

This utility model relates to the field of ceramic substrate production technology, specifically a ceramic substrate placement rack for use in a sintering furnace. It includes a frame and a slot. The slot is located on the inner side of the frame, and a splicing mechanism is connected to the frame. An adjustment mechanism is provided on the inner side of the slot. A limiting shell is symmetrically arranged at the upper end of the frame. First placement frames are evenly spaced on the inner side of the slot, and second placement frames are evenly spaced above the first placement frames. In use, different numbers of frames can be added according to requirements. Then, a circular block is rotated to drive a threaded rod to rotate. After adjustment, a square block is slidably inserted into the limiting shell at the upper end of another frame, while the circular block engages with the limiting slot, thus providing overall stability to the device. The distance between the frames can be adjusted by adjusting the extension length of the threaded rod, making the device suitable for raw materials of different sizes.

Description

Technical Field

[0001] This utility model relates to the field of ceramic substrate production technology, and in particular to a ceramic substrate placement rack for use in a sintering furnace. Background Technology

[0002] In the production of ceramic substrates, placement racks are usually required. A ceramic substrate placement rack is a special support and load-bearing device used to provide stable support and uniform heating during the sintering process of ceramic substrates, and to ensure the safety and quality of the substrates in high-temperature environments. It plays a key role in the production of ceramic products.

[0003] Existing ceramic substrate holders can only hold ceramic substrates of a single size, resulting in a limited range of applications and poor practicality. Furthermore, the existing devices are unstable during use, leading to damage and a short lifespan.

[0004] Therefore, in view of the problem that the existing ceramic substrate placement rack can only place ceramic substrates of a single size during use, resulting in a small range of applications and poor practicality, this utility model is equipped with a splicing mechanism and an adjustment mechanism. During use, the splicing mechanism connects the card frames, and the limiting shell limits the device to improve its stability. At the same time, the adjustment mechanism can be adjusted according to actual use needs, so as to make the device suitable for ceramic substrates of different sizes. Utility Model Content

[0005] To overcome the problem that common ceramic substrate holders can only place ceramic substrates of a single size during use, resulting in a limited range of applications and poor practicality in actual use.

[0006] The technical solution of this utility model is as follows: a ceramic substrate placement rack for use in a sintering furnace, including a frame and a slot. The slot is provided on the inner side of the frame. The frame is connected to a splicing mechanism. An adjustment mechanism is provided on the inner side of the slot. Limiting shells are symmetrically arranged on the upper end of the frame. A first placement frame is arranged at equal intervals on the inner side of the slot. A second placement frame is arranged at equal intervals above the first placement frame.

[0007] Preferably, the splicing mechanism includes a square block, a threaded rod, a circular block, and a limiting groove. The lower end of the frame is symmetrically provided with square blocks, the lower end of the square blocks is threadedly connected to a threaded rod, the lower end of the threaded rod is connected to a circular block, and a limiting groove is provided at the bottom of the inner side of the limiting shell.

[0008] Preferably, the outer dimensions of the square block are the same as the inner dimensions of the limiting shell, and the circular block engages with the limiting groove.

[0009] Preferably, the adjustment mechanism includes a first T-shaped block, a first T-shaped groove, a first placement groove, and a first circular hole. The first T-shaped block is symmetrically arranged on the side of the first placement frame, and the first T-shaped groove is symmetrically opened on the side wall of the slot. The first T-shaped block engages with the first T-shaped groove. The first placement groove is opened at the upper end of the first placement frame, and the first circular hole is symmetrically opened at the bottom of the inner side of the first placement groove.

[0010] Preferably, the second placement frame is symmetrically provided with a second T-shaped block on its side, the card slot sidewall is symmetrically provided with a second T-shaped groove, the second T-shaped block engages with the second T-shaped groove, the upper end of the second placement frame is provided with a second placement groove, and the bottom inner side of the second placement groove is symmetrically provided with a second circular hole.

[0011] Preferably, the lengths of the first placement frame and the second placement frame are the same as the inner length of the card slot, and the second placement frame is positioned above the first placement frame.

[0012] The beneficial effects of this utility model are:

[0013] The device is equipped with a splicing mechanism. During use, different numbers of card frames can be added according to the usage requirements. Then, the circular block is rotated to drive the threaded rod to rotate according to the actual usage requirements. After adjustment, the square block is slid into the inner side of the limiting shell at the upper end of another card frame. At the same time, the circular block engages with the limiting groove, thereby providing the overall stability of the device. The distance between the card frames can be adjusted by adjusting the extension length of the threaded rod, so that the device can be adapted to raw materials of different sizes.

[0014] Equipped with an adjustment mechanism, the raw materials to be processed are placed inside the first and second placement slots during use. The number of the first and second placement slots can be adjusted according to actual needs. When placing smaller raw materials, the number of the first and second placement slots can be increased to increase the placement capacity. When placing larger raw materials, the number of the first and second placement slots can be decreased to facilitate the placement of larger raw materials. Attached Figure Description

[0015] Figure 1 The diagram shown is a three-dimensional structural schematic of the present invention.

[0016] Figure 2 The diagram shown is a three-dimensional structural schematic of the splicing mechanism of this utility model.

[0017] Figure 3 This utility model is shown. Figure 2 Enlarged structural diagram of point A in the middle;

[0018] Figure 4The diagram shown is a three-dimensional structural schematic of the adjustment mechanism of this utility model;

[0019] Figure 5 The diagram shown is a three-dimensional structural schematic of the second placement frame of this utility model;

[0020] Figure 6 This utility model is shown. Figure 5 Enlarged structural diagram of point B in the middle.

[0021] Explanation of reference numerals in the attached drawings: 1. Card frame; 2. Card slot; 3. Splicing mechanism; 31. Square block; 32. Threaded rod; 33. Circular block; 34. Limiting shell; 35. Limiting groove; 4. Adjustment mechanism; 41. First placement frame; 42. First T-shaped block; 43. First T-shaped groove; 44. First placement groove; 45. First circular hole; 46. Second placement frame; 47. Second T-shaped block; 48. Second T-shaped groove; 49. Second placement groove; 410. Second circular hole. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-6 This utility model provides a technical solution: a ceramic substrate placement rack for use in a sintering furnace, including a frame 1 and a slot 2. The slot 2 is provided on the inner side of the frame 1. The frame 1 is connected to a splicing mechanism 3. An adjustment mechanism 4 is provided on the inner side of the slot 2. A limiting shell 34 is symmetrically provided on the upper end of the frame 1. A first placement frame 41 is provided at equal intervals on the inner side of the slot 2. A second placement frame 46 is provided at equal intervals above the first placement frame 41.

[0024] The splicing mechanism 3 includes a square block 31, a threaded rod 32, a circular block 33, and a limiting groove 35. The lower end of the frame 1 is symmetrically provided with square blocks 31. The lower end of the square block 31 is threadedly connected to the threaded rod 32. The lower end of the threaded rod 32 is connected to the circular block 33. The bottom of the inner side of the limiting shell 34 is provided with a limiting groove 35. The outer length and width of the square block 31 are the same as the inner length and width of the limiting shell 34. The circular block 33 is engaged with the limiting groove 35. Different numbers of frames 1 are added according to the usage requirements. Then, according to the actual usage requirements, the circular block 33 is rotated to drive the threaded rod 32 to rotate. After the adjustment is completed, the square block 31 is slidably inserted into the inner side of the limiting shell 34 at the upper end of another frame 1. At the same time, the circular block 33 is engaged with the limiting groove 35.

[0025] The adjusting mechanism 4 includes a first T-shaped block 42, a first T-shaped groove 43, a first placement groove 44, and a first circular hole 45. The first placement frame 41 has symmetrically arranged first T-shaped blocks 42 on its side, and the slot 2 has symmetrically opened first T-shaped grooves 43 on its side wall. The first T-shaped blocks 42 engage with the first T-shaped grooves 43. The first placement frame 41 has a first placement groove 44 at its upper end, and the bottom inner side of the first placement groove 44 has symmetrically opened first circular holes 45. The second placement frame 46 has symmetrically arranged second T-shaped blocks 47 on its side, and the slot 2 has symmetrically opened second T-shaped grooves 48 on its side wall. T-shaped block 47 engages with second T-shaped groove 48. Second placement frame 46 has a second placement groove 49 at its upper end. Second circular holes 410 are symmetrically provided at the bottom inner side of second placement groove 49. The lengths of first placement frame 41 and second placement frame 46 are the same as the inner length of groove 2. Second placement frame 46 is positioned above first placement frame 41. During use, the raw materials to be processed are placed inside first placement groove 44 and second placement groove 49. At the same time, the number of first placement frame 41 and second placement frame 46 can be adjusted according to actual usage requirements.

[0026] Working principle: According to Figures 1 to 3 First, add different numbers of card frames 1 according to the usage requirements. Then, rotate the circular block 33 to drive the threaded rod 32 to rotate according to the actual usage requirements. After adjustment, slide the square block 31 into the inner side of the limiting shell 34 at the upper end of another card frame 1. At the same time, the circular block 33 engages with the limiting groove 35 to provide overall stability of the device.

[0027] according to Figures 4 to 6 During use, the raw materials to be processed are placed inside the first placement slot 44 and the second placement slot 49. At the same time, the number of the first placement frame 41 and the second placement frame 46 can be adjusted according to actual usage needs. When placing small raw materials, the number of the first placement frame 41 and the second placement frame 46 can be increased to increase the number of materials that can be placed. When placing large raw materials, the number of the first placement frame 41 and the second placement frame 46 can be reduced to facilitate the placement of large raw materials. A first T-shaped slot 43 and a second T-shaped slot 48 are provided. During use, the first T-shaped block 42 and the second T-shaped block 47 are slidably connected to the first T-shaped slot 43 and the second T-shaped slot 48, so as to facilitate the quick increase or decrease of the number of the first placement frame 41 and the second placement frame 46 and improve the practicality of the device.

[0028] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A ceramic substrate placement rack for use in a sintering furnace, comprising a frame (1) and a slot (2), characterized in that: The card frame (1) has a card slot (2) on its inner side. The card frame (1) is connected to a splicing mechanism (3). The card slot (2) has an adjustment mechanism (4) on its inner side. The card frame (1) has a limit shell (34) symmetrically arranged at its upper end. The card slot (2) has a first placement frame (41) arranged at equal distances. The first placement frame (41) has a second placement frame (46) arranged at equal distances above it.

2. A ceramic substrate placement rack for use in a sintering furnace according to claim 1, characterized in that: The splicing mechanism (3) includes a square block (31), a threaded rod (32), a circular block (33), and a limiting groove (35). The lower end of the frame (1) is symmetrically provided with square blocks (31). The lower end of the square block (31) is threadedly connected to the threaded rod (32). The lower end of the threaded rod (32) is connected to the circular block (33). The bottom of the inner side of the limiting shell (34) is provided with a limiting groove (35).

3. A ceramic substrate placement rack for use in a sintering furnace according to claim 2, characterized in that: The outer length and width of the square block (31) are the same as the inner length and width of the limiting shell (34), and the circular block (33) engages with the limiting groove (35).

4. A ceramic substrate placement rack for use in a sintering furnace according to claim 1, characterized in that: The adjustment mechanism (4) includes a first T-shaped block (42), a first T-shaped groove (43), a first placement groove (44), and a first circular hole (45). The first T-shaped block (42) is symmetrically arranged on the side of the first placement frame (41). The first T-shaped groove (43) is symmetrically opened on the side wall of the slot (2). The first T-shaped block (42) engages with the first T-shaped groove (43). The first placement frame (41) has a first placement groove (44) at the upper end. The first circular hole (45) is symmetrically opened at the bottom of the inner side of the first placement groove (44).

5. A ceramic substrate placement rack for use in a sintering furnace according to claim 1, characterized in that: The second placement frame (46) is symmetrically provided with a second T-shaped block (47) on its side, and the slot (2) is symmetrically provided with a second T-shaped groove (48) on its side wall. The second T-shaped block (47) engages with the second T-shaped groove (48). The second placement frame (46) is provided with a second placement groove (49) at its upper end, and a second circular hole (410) is symmetrically provided at the bottom of the inner side of the second placement groove (49).

6. A ceramic substrate placement rack for use in a sintering furnace according to claim 1, characterized in that: The lengths of the first placement frame (41) and the second placement frame (46) are the same as the inner length of the card slot (2), and the second placement frame (46) is positioned above the first placement frame (41).

Images