Mpcvd seed placing device

Abstract

The utility model provides a kind of MPCVD seed crystal placing device, it is related to the technical field of artificial diamond production auxiliary device, to solve the placing of seed crystal usually relies on the experience and skill of operator, placing device is often lack of high automation, need more artificial intervention Problem;Including drive support, bearing frame, bearing side block, placing support frame and placing load frame;The drive support one end is provided with driving motor;The bearing side block is set to bearing frame side surface;The placing support frame is set to bearing frame bottom, and locating load groove is opened in placing support frame side surface, and guiding support frame is set to the both sides of placing support frame, and installing support block is fixedly arranged on the top of placing support frame;The placing load frame is inserted and mounted on the top of placing support frame;Driving gear shaft respectively first branch plate and second branch plate are pushed and pulled to adjust, and the positioning guide of two groups of second branch plate and placing support frame is slidably adjusted, so that seed crystal is independently supported and is placed on the top of seed crystal placing disc by placing support frame row falling.

Description

Technical Field

[0001] This utility model belongs to the technical field of auxiliary devices for the production of synthetic diamonds, and more specifically, it relates to an MPCVD seed crystal placement device. Background Technology

[0002] Lab-grown diamonds, also known as synthetic diamonds or laboratory-grown diamonds, are produced in a laboratory using techniques such as high temperature and high pressure or chemical vapor deposition, which simulate the formation conditions of natural diamonds. In the production process of lab-grown diamonds, the placement of the seed crystal is a crucial step, as it directly affects the quality, size, and crystal structure of the final diamond.

[0003] Based on the above, the placement of seed crystals usually relies on the experience and skills of the operators. This method has great limitations, such as poor operational stability, low placement accuracy, low production efficiency, and the placement position is easily inaccurate due to human factors. Moreover, most placement devices often lack a high degree of automation and require a lot of manual intervention, which not only reduces production efficiency but also increases production costs. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides an MPCVD seed crystal placement device. This addresses the issue that seed crystal placement typically relies on the operator's experience and skills, which has significant limitations, such as poor operational stability, low placement accuracy, low production efficiency, and inaccurate placement due to human factors. Furthermore, most placement devices often lack a high degree of automation and require considerable manual intervention, which not only reduces production efficiency but also increases production costs.

[0005] This utility model discloses an MPCVD seed crystal placement device, which is achieved through the following specific technical means:

[0006] An MPCVD seed crystal placement device, the core components of which include the following parts: a drive support, a support frame, a support side block, a placement support frame, and a placement carrier frame;

[0007] A drive motor is fixedly mounted at one end of the drive support, and an assembly bracket is slidably mounted at the bottom of the drive support. A movable slot is provided at the bottom of the drive support. The bearing frame is located at the bottom of the assembly bracket. A positioning support hole is provided on the side of the bearing frame, and a positioning bolt is provided inside the positioning support hole. An assembly slot is provided at the bottom of the bearing frame. The bearing side block is fixedly mounted on the side of the bearing side block. An assembly support column is fixedly mounted on the side of the assembly support column. A positioning support column is fixedly mounted on the side of the positioning support column. A transmission support shaft and a drive gear shaft are rotatably mounted on the side of the positioning support column. A drive gear belt is sleeved on the outside of the transmission support shaft and the drive gear shaft. The placement support frame is located at the bottom of the bearing frame. A positioning slot is provided on the side of the placement support frame. Guide support frames are fixedly mounted on both sides of the placement support frame. An installation block is fixedly mounted on the top of the placement support frame, and an installation bolt is provided inside the installation block. The placement frame is inserted into the top of the placement support frame, and a bearing slot is provided at the top of the placement frame.

[0008] Furthermore, a threaded support shaft and a threaded support block are provided on the inner side of the movable slot; the threaded support shaft is rotatably disposed on the inner side of the movable slot, and the threaded support block is sleeved on the outer side of the threaded support shaft, and the threaded support block is fixedly connected to the assembly bracket.

[0009] Furthermore, the side of the load-bearing frame is also provided with a fixed mounting bracket, an adjusting motor, an assembly support shaft, a drive gear cylinder, and a linkage gear belt; the mounting bracket is fixedly mounted on the side of the load-bearing frame, the adjusting motor is fixedly mounted on the side of the mounting bracket, the assembly support shaft is rotatably mounted on the side of the load-bearing frame, the drive gear cylinder is fixedly sleeved on the outside of the assembly support shaft, and the linkage gear belt is sleeved on the outside of the drive gear cylinder.

[0010] Furthermore, the transmission support shaft is also provided with a transmission side shaft and a transmission gear cylinder on its side; the transmission side shaft is fixedly disposed on the side of the transmission support shaft, and the transmission gear cylinder is fixedly sleeved on the outer side of one end of the transmission side shaft.

[0011] Furthermore, the two ends of the placement support frame are also provided with mounting posts and limiting openings; the mounting posts are fixedly installed at both ends of the placement support frame, and the limiting openings are opened on the side of the mounting posts.

[0012] Furthermore, the inner side of the positioning slot is also provided with a first support plate, a staggered slot, a first tooth block, a second support plate, and a second tooth block; the first support plate and the second support plate are slidably disposed on the inner side of the two sets of positioning slots, the staggered slot is opened at both ends of the first support plate, the first tooth block is fixedly disposed on the inner side of the first support plate, and the second tooth block is fixedly disposed on the inner side of the second support plate.

[0013] Furthermore, the side of the placement frame is also provided with a locking opening and a positioning support groove; the locking opening is opened on the side of the placement frame, and the positioning support groove is opened through the side of the placement frame.

[0014] The MPCVD seed crystal placement device provided by this utility model has the following beneficial effects:

[0015] This utility model is equipped with a drive support, a bearing frame, a bearing side block, a placement support frame, and a placement carrier frame. Through the design of the placement carrier frame, the slotted combination of the carrier frame and the bearing side block forms a stable stacking bearing platform for orderly stacking of seed crystals. The placement support frame is firmly connected to the bearing frame through a snap-on support column, ensuring the stability of the entire structure.

[0016] During the seed crystal placement process, the meshing design of the drive gear shaft with the first and second gear blocks enables the support frame to move precisely above the seed crystal placement plate under the support of the drive support. At the same time, the placement support frame and the placement frame work together to accurately place the seed crystal on the predetermined position of the placement plate.

[0017] To achieve independent support and precise placement of the seed crystals, this device uses an adjustable motor, which drives the drive gear cylinder to rotate via the mounting support shaft. The drive gear cylinder is connected to the transmission gear cylinder via a linkage gear belt, and the transmission gear cylinder then drives the drive gear shaft to rotate via the transmission support shaft, thereby realizing the push-pull adjustment of the first support plate and the second support plate.

[0018] During operation, when the two sets of first support plates move to the sides, the stacked seed crystals can be independently positioned between the first and second support plates. Subsequently, the reset operation of the first support plates can accurately position and support the excess seed crystals. At the same time, the sliding adjustment of the two sets of second support plates, combined with the positioning and guiding function of the placement support frame, ensures that the independently supported seed crystals can fall in rows and orderly through the placement support frame and be placed on the seed crystal placement tray.

[0019] It improves the efficiency and accuracy of seed crystal placement, prevents seed crystal misalignment, and reduces operational complexity and labor costs. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall assembly of the placement device of this utility model;

[0021] Figure 2 This is a side view of the overall assembly of the drive support components of this utility model.

[0022] Figure 3 This is a structural diagram illustrating the assembly and disassembly of the overall components of the load-bearing frame of this utility model;

[0023] Figure 4 This is a structural schematic diagram of the assembly and disassembly of the load-bearing side block integral component of this utility model;

[0024] Figure 5 This is a side view schematic diagram of the assembly and disassembly of the overall components of the placement support frame of this utility model;

[0025] Figure 6 This is a structural diagram illustrating the assembly and disassembly of the overall components of the placement frame of this utility model.

[0026] Figure label:

[0027] 1. Drive support;

[0028] 101. Assembly bracket; 102. Drive motor; 103. Moving slot; 104. Threaded support shaft; 105. Threaded support block;

[0029] 2. Load-bearing frame;

[0030] 201. Positioning support hole; 202. Positioning bolt; 203. Assembly slot; 204. Mounting bracket; 205. Adjusting motor; 206. Assembly support shaft; 207. Drive gear cylinder; 208. Linkage gear belt;

[0031] 3. Bearing side block;

[0032] 301. Assembly support; 302. Positioning support; 303. Transmission shaft; 304. Drive gear shaft; 305. Drive gear belt; 306. Transmission side shaft; 307. Transmission gear cylinder;

[0033] 4. Place the support frame;

[0034] 401. Positioning slot; 402. Mounting support; 403. Limiting opening; 404. Guide frame; 405. Mounting block; 406. Mounting bolt; 407. First support plate; 4071. Offset slot; 4072. First toothed block; 408. Second support plate; 4081. Second toothed block;

[0035] 5. Place the container;

[0036] 501. Load-bearing groove; 502. Locking opening; 503. Positioning support groove. Detailed Implementation

[0037] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0038] Example 1: As Figures 1 to 6 As shown, the present invention provides an MPCVD seed crystal placement device, including a drive support 1, a support frame 2, a support side block 3, a placement support frame 4, and a placement carrier frame 5.

[0039] A drive motor 102 is fixedly mounted on one end of the drive support 1, and an assembly bracket 101 is slidably mounted on the bottom of the drive support 1. A movable slot 103 is provided on the bottom of the drive support 1. A bearing frame 2 is mounted on the bottom of the assembly bracket 101. A positioning support hole 201 is provided on the side of the bearing frame 2, and a positioning bolt 202 is provided inside the positioning support hole 201. An assembly slot 203 is provided on the bottom of the bearing frame 2. A bearing side block 3 is fixedly mounted on the side of the bearing side block 2, and an assembly support column 301 is fixedly mounted on the side of the bearing side block 3. A positioning support column 3 is fixedly mounted on the side of the assembly support column 301. 02. The positioning support column 302 is rotatably provided with a transmission support shaft 303 and a drive gear shaft 304 on its side. A drive gear belt 305 is sleeved on the outside of the transmission support shaft 303 and the drive gear shaft 304. The placement support frame 4 is set at the bottom of the bearing frame 2. The side of the placement support frame 4 is provided with a positioning slot 401. The two sides of the placement support frame 4 are fixedly provided with guide support frames 404. The top of the placement support frame 4 is fixedly provided with a mounting block 405. The inner side of the mounting block 405 is provided with a mounting bolt 406. The placement frame 5 is inserted into the top of the placement support frame 4. The top of the placement frame 5 is provided with a bearing slot 501.

[0040] Example 2: Figures 2 to 6 As shown, the two ends of the placement support frame 4 are also provided with clamping pillars 402 and limiting openings 403; the clamping pillars 402 are fixedly installed at both ends of the placement support frame 4, and the limiting openings 403 are opened on the side of the clamping pillars 402; the inner side of the positioning slots 401 is also provided with a first support plate 407, a misaligned slot 4071, a first toothed block 4072, a second support plate 408, and a second toothed block 4081; the first support plate 407 and the second support plate 408 are slidably installed on the inner side of the two sets of positioning slots 401, and the misaligned slot 4071 is opened on the first support plate 408. At both ends of 07, the first tooth block 4072 is fixedly installed on the inner side of the first support plate 407, and the second tooth block 4081 is fixedly installed on the inner side of the second support plate 408; the side of the placement frame 5 is also provided with a locking opening 502 and a positioning support groove 503; the locking opening 502 is opened on the side of the placement frame 5, and the positioning support groove 503 is opened through the side of the placement frame 5; the first support plate 407 can provide positioning support for the seed crystal it carries, and the first support plate 407, together with the second support plate 408, can provide individual spaced support for the seed crystal that needs to be placed.

[0041] Example 3: Figures 2 to 5As shown, a threaded support shaft 104 and a threaded support block 105 are also provided inside the movable slot 103; the threaded support shaft 104 is rotatably disposed inside the movable slot 103, and the threaded support block 105 is sleeved on the outside of the threaded support shaft 104, and the threaded support block 105 is fixedly connected to the assembly bracket 101; the side of the bearing frame 2 is also provided with a fixedly disposed mounting bracket 204, an adjusting motor 205, an assembly support shaft 206, a drive gear cylinder 207, and a linkage gear belt 208; the mounting bracket 204 is fixedly disposed on the side of the bearing frame 2, and the adjusting motor 205 is fixedly installed on the mounting bracket 207. On the side of the mounting bracket 204, the mounting support shaft 206 is rotatably mounted on the side of the bearing frame 2. The outer side of the mounting support shaft 206 is fixedly sleeved with a drive gear cylinder 207, and the linkage gear belt 208 is sleeved on the outer side of the drive gear cylinder 207. The side of the transmission support shaft 303 is also provided with a transmission side shaft 306 and a transmission gear cylinder 307. The transmission side shaft 306 is fixedly mounted on the side of the transmission support shaft 303, and the transmission gear cylinder 307 is fixedly sleeved on the outer side of one end of the transmission side shaft 306. The rotation of the threaded support shaft 104 supports the movement of the threaded support block 105, which can drive the entire bearing frame 2 to move under load.

[0042] The specific usage and function of this embodiment are as follows: In use, the placement support frame 4 is used to assemble and support the placement frame 5. The placement frame 5 uses the support slot 501 to stack and support the seed crystals to be placed. The placement support frame 4 is fixedly assembled with the support frame 2 through the clamping pillar 402. The drive support 1 supports the support frame 2 to move above the seed crystal placement tray. The support frame 2 supports the adjustment motor 205 to drive the drive gear shaft 304 to rotate. The drive gear shaft 304 pushes and pulls the first support plate 407 and the second support plate 408 respectively, so that the stacked seed crystals can be independently placed between the first support plate 407 and the second support plate 408. Through the sliding adjustment of the second support plate 408 and the positioning guide of the placement support frame 4, the independently supported seed crystals fall in rows and are placed above the seed crystal placement tray through the placement support frame 4.

Claims

1. An MPCVD seed crystal placement device, mainly comprising the following components: a drive support (1), a support frame (2), a support side block (3), a placement support frame (4), and a placement carrier frame (5); One end of the drive support (1) is fixedly provided with a drive motor (102), and an assembly bracket (101) is slidably provided at the bottom of the drive support (1). A movable slot (103) is provided at the bottom of the drive support (1); characterized in that, The bearing frame (2) is located at the bottom of the assembly bracket (101). A positioning support hole (201) is provided on the side of the bearing frame (2), and a positioning bolt (202) is provided inside the positioning support hole (201). An assembly slot (203) is provided at the bottom of the bearing frame (2). The bearing side block (3) is fixedly located on the side of the bearing frame (2). An assembly support column (301) is fixedly located on the side of the bearing side block (3). A positioning support column (302) is fixedly located on the side of the assembly support column (301). A transmission support shaft (303) and a drive gear shaft (302) are rotatably arranged on the side of the positioning support column (302). 04), a drive toothed belt (305) is sleeved on the outside of the transmission shaft (303) and the drive gear shaft (304); the placement support frame (4) is set at the bottom of the bearing frame (2), the side of the placement support frame (4) is provided with a positioning slot (401), the two sides of the placement support frame (4) are fixedly provided with guide support frames (404), the top of the placement support frame (4) is fixedly provided with an installation block (405), and the inner side of the installation block (405) is provided with an installation bolt (406); the placement frame (5) is inserted into the top of the placement support frame (4), and the top of the placement frame (5) is provided with a bearing slot (501).

2. The MPCVD seed crystal placement device according to claim 1, characterized in that, The inner side of the movable slot (103) is also provided with a threaded support shaft (104) and a threaded support block (105); the threaded support shaft (104) is rotatably disposed inside the movable slot (103), and the threaded support block (105) is sleeved on the outer side of the threaded support shaft (104), and the threaded support block (105) is fixedly connected to the assembly bracket (101).

3. The MPCVD seed crystal placement device according to claim 1, characterized in that, The side of the bearing frame (2) is also provided with a fixed mounting bracket (204), an adjusting motor (205), an assembly support shaft (206), a drive gear cylinder (207), and a linkage gear belt (208); the mounting bracket (204) is fixedly mounted on the side of the bearing frame (2), the adjusting motor (205) is fixedly mounted on the side of the mounting bracket (204), the assembly support shaft (206) is rotatably mounted on the side of the bearing frame (2), the drive gear cylinder (207) is fixedly sleeved on the outside of the assembly support shaft (206), and the linkage gear belt (208) is sleeved on the outside of the drive gear cylinder (207).

4. The MPCVD seed crystal placement device according to claim 1, characterized in that, The transmission shaft (303) is also provided with a transmission side shaft (306) and a transmission gear cylinder (307) on its side; the transmission side shaft (306) is fixedly provided on the side of the transmission shaft (303), and the transmission gear cylinder (307) is fixedly sleeved on the outer side of one end of the transmission side shaft (306).

5. The MPCVD seed crystal placement device according to claim 1, characterized in that, The two ends of the placement support frame (4) are also provided with a mounting post (402) and a limiting opening (403); the mounting post (402) is fixedly installed at both ends of the placement support frame (4), and the limiting opening (403) is opened on the side of the mounting post (402).

6. The MPCVD seed crystal placement device according to claim 1, characterized in that, The inner side of the positioning slot (401) is also provided with a first support plate (407), a staggered slot (4071), a first tooth block (4072), a second support plate (408), and a second tooth block (4081); the first support plate (407) and the second support plate (408) are respectively slidably disposed on the inner side of the two sets of positioning slots (401), the staggered slot (4071) is opened at both ends of the first support plate (407), the first tooth block (4072) is fixedly disposed on the inner side of the first support plate (407), and the second tooth block (4081) is fixedly disposed on the inner side of the second support plate (408).

7. The MPCVD seed crystal placement device according to claim 1, characterized in that, The side of the placement frame (5) is also provided with a locking opening (502) and a positioning support groove (503); the locking opening (502) is opened on the side of the placement frame (5), and the positioning support groove (503) is opened through the side of the placement frame (5).

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