Diamond inlaying rotating mechanism of wax inlaying machine

Abstract

The utility model relates to the technical field of point drilling machines, in particular to a diamond inlaying rotating mechanism of a wax inlaying machine, which comprises a motor, a motor support is arranged on the right side of the motor, a rotating mechanism is arranged between the motor and the motor support, an adjusting space is arranged on the right side of a rotating axis in the rotating mechanism, and a valve body is arranged on the right side of the motor support. A suction rotating mechanism is installed in the valve body, a plug is installed between a middle shaft and a suction nozzle fixing head in the suction rotating mechanism, a lower guide sleeve is installed on the left side of the suction rotating mechanism, an upper guide sleeve is installed on the left side of the lower guide sleeve, a first sealing ring is installed on the left side of the upper guide sleeve, and a movable air cavity is formed between the first sealing ring and the lower guide sleeve. According to the diamond inlaying rotating mechanism of the wax inlaying machine, the suction nozzle air cavity and the movable air cavity are integrated in the valve body, the suction and discharge force of the suction nozzle and the upward and downward movement of the center shaft are achieved, the rotating assembly is arranged at the rear end of the valve body, the angle of adsorbates of the suction nozzle is adjusted, and therefore the purposes of saving time and reducing errors are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of dot drilling machines, and particularly to a rotating mechanism for wax-inlaid machine diamond setting. Background Technique

[0002] The wax-inlaid process is a process of pre-setting gemstones on a wax mold and obtaining a jewelry with inlaid gemstones after a series of processes. This process originated in the 1980s and the technical level has become increasingly mature. Its basic process includes steps such as making wax molds, setting stones, planting wax trees, making gypsum molds, dewaxing, casting, taking castings, grinding and polishing, etc. The wax-inlaid process has the advantages of saving time, reducing labor costs, and reducing metal loss compared with the traditional gold-inlaid process.

[0003] It is now found that a dot drilling machine is a device for clamping decorative diamonds on ornaments or wax inlays. With the popularization of automatic dot drilling machines, the functions of dot drilling machines are also increasing. Existing dot drilling machines often include X-axis, Y-axis, and Z-axis movement mechanisms. The X-axis, Y-axis, and Z-axis movement mechanisms drive the head of the dot drilling machine to move to a suitable position. After sucking the diamond, the diamond is clamped onto the workpiece. In current dot drilling processing machines, there are respectively a slide rail and a suction nozzle. The slide rail is fixed on the workpiece fixing plate, and the slide rail is connected to the suction nozzle. The slide rail drives the suction nozzle to move up and down. In addition, during dot drilling processing, when the object to be dot drilled needs to attach the drill grains at different angles, the angle of the corresponding suction nozzle needs to be readjusted. Since the processing machine is precisely set and has very high requirements for precision, a large amount of time is required for adjustment and errors are likely to occur.

[0004] Therefore, it is necessary to propose a dot drilling machine device to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a rotating mechanism for wax-inlaid machine diamond setting to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A rotating mechanism for wax-inlaid machine diamond setting includes a motor. A motor bracket is installed on the right side of the motor. A rotating mechanism is installed between the motor and the motor bracket. An adjustment space is opened on the right side of the rotation axis in the rotating mechanism. A valve body is installed on the right side of the motor bracket. A suction and rotation mechanism is installed inside the valve body. A plug is installed between the middle shaft and the suction nozzle fixed head in the suction and rotation mechanism. A lower guide sleeve is installed on the left side of the suction and rotation mechanism. An upper guide sleeve is installed on the left side of the lower guide sleeve. A first sealing ring is installed on the left side of the upper guide sleeve. A moving air cavity is formed between the first sealing ring and the lower guide sleeve.

[0008] Further, the rotation mechanism includes a motor shaft sleeve installed on the right side of the motor. A coupling rotating sleeve is installed on the right side of the motor shaft sleeve. A coupling is installed on the right side of the coupling rotating sleeve. A rotation axis is installed on the right side of the coupling.

[0009] Further, the suction and rotation mechanism includes an intermediate shaft installed in the valve body. A nozzle fixing head is installed on the right side of the intermediate shaft. A nozzle is installed on the other side of the nozzle fixing head.

[0010] Further, a nozzle air pipe is installed on the upper surface of the valve body. A second air pipe is installed on the right side of the nozzle air pipe. A first air pipe is installed on the right side of the second air pipe.

[0011] Further, a second sealing ring is installed between the motor bracket and the valve body.

[0012] Further, a nozzle air cavity is formed between the second sealing ring and the first sealing ring.

[0013] Further, the materials used for the lower guide sleeve and the upper guide sleeve are ceramics.

[0014] Further, the nozzle air cavity is connected to the nozzle air pipe above.

[0015] Further, the moving air cavity is connected to the second air pipe and the first air pipe above.

[0016] Further, the distance of the rotation axis can be adjusted in the adjustment space.

[0017] Compared with the prior art, the technical effects and advantages of the present utility model are as follows: A wax-inlay machine diamond-inserting rotation mechanism provided by the present utility model integrates a nozzle air cavity and a moving air cavity in the valve body, can realize the suction and discharge force of the nozzle and the up and down movement of the central shaft, and is provided with a rotation assembly at the rear end of the valve body to adjust the angle of the adsorbed object of the nozzle, so as to save time and reduce errors. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is a top view of the present utility model;

[0020] Figure 3 is a sectional view of the present utility model;

[0021] Figure 4 is a view of the present utility model during operation;

[0022] Figure 5 is a three-dimensional sectional view of the present utility model;

[0023] In the figure: 1. Motor; 2. Motor bracket; 31. Motor shaft sleeve; 32. Coupling rotating sleeve; 33. Coupling; 34. Rotation axis; 4. Adjustment space; 5. Valve body; 6. Suction nozzle air pipe; 7. Second air pipe; 8. First air pipe; 9. Second sealing ring; 101. Intermediate shaft; 102. Suction nozzle fixing head; 103. Suction nozzle; 11. Plug; 12. Lower guide sleeve; 13. First sealing ring; 14. Upper guide sleeve; 15. Moving air chamber; 16. Suction nozzle air chamber. Detailed implementation manner

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper end", "lower end", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that unless otherwise clearly defined and limited,

[0027] the terms "installed", "provided with", "sheathed with", "socketed", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0028] Please refer to Figures 1 to 5 , the present invention provides a technical solution:

[0029] A rotary mechanism for wax-inlaid diamond setting of a wax-inlaying machine, comprising a motor 1. A motor bracket 2 is installed on the right side of the motor 1. A rotary mechanism 3 is installed between the motor 1 and the motor bracket 2. An adjustment space 4 is provided on the right side of the rotary axis 34 in the rotary mechanism 3. A valve body 5 is installed on the right side of the motor bracket 2. A suction and rotation mechanism 10 is installed inside the valve body 5. A plug 11 is installed between the intermediate shaft 101 and the nozzle fixing head 102 in the suction and rotation mechanism 10. A lower guide sleeve 12 is installed on the left side of the suction and rotation mechanism 10. An upper guide sleeve 14 is installed on the left side of the lower guide sleeve 12. A first sealing ring 13 is installed on the left side of the upper guide sleeve 14. A moving air cavity 15 is formed between the first sealing ring 13 and the lower guide sleeve 12.

[0030] In the specific implementation process, as Figure 3 shown, the rotary mechanism 3 includes a motor shaft sleeve 31 installed on the right side of the motor 1. A coupling rotary sleeve 32 is installed on the right side of the motor shaft sleeve 31. A coupling 33 is installed on the right side of the coupling rotary sleeve 32. A rotary axis 34 is installed on the right side of the coupling 33.

[0031] It should be noted that the motor shaft sleeve 31 installed on the right side of the motor 1, the coupling rotary sleeve 32 is installed on the right side of the motor shaft sleeve 31, the coupling 33 is installed on the right side of the coupling rotary sleeve 32, and the rotary axis 34 is installed on the right side of the coupling 33.

[0032] In the specific implementation process, as Figure 3 shown, the suction and rotation mechanism 10 includes an intermediate shaft 101 installed inside the valve body 5. A nozzle fixing head 102 is installed on the right side of the intermediate shaft 101. A nozzle 103 is installed on the other side of the nozzle fixing head 102.

[0033] It should be noted that the intermediate shaft 101 installed inside the valve body 5, the nozzle fixing head 102 is installed on the right side of the intermediate shaft 101, and the nozzle 103 is installed on the other side of the nozzle fixing head 102.

[0034] In the specific implementation process, as Figure 4 shown, a nozzle air pipe 6 is installed on the upper surface of the valve body 5. A second air pipe 7 is installed on the right side of the nozzle air pipe 6. A first air pipe 8 is installed on the right side of the second air pipe 7.

[0035] It should be noted that the nozzle air pipe 6 is installed, the second air pipe 7 is installed on the right side of the nozzle air pipe 6, and the first air pipe 8 is installed on the right side of the second air pipe 7.

[0036] In the specific implementation process, as Figure 3 shown, a second sealing ring 9 is installed between the motor bracket 2 and the valve body 5.

[0037] It should be noted that a second sealing ring 9 is installed between the motor bracket 2 and the valve body 5.

[0038] In the specific implementation process, as Figure 3 shown, a nozzle air cavity 16 is formed between the second sealing ring 9 and the first sealing ring 13.

[0039] It should be noted that a nozzle air cavity 16 is formed between the second sealing ring 9 and the first sealing ring 13.

[0040] In the specific implementation process, as Figure 1 shown, the materials used for the lower guide sleeve 12 and the upper guide sleeve 14 are ceramics.

[0041] It should be noted that the materials used for the lower guide sleeve 12 and the upper guide sleeve 14 are ceramics.

[0042] In the specific implementation process, as Figure 3 shown, a nozzle air tube 6 is connected above the nozzle air cavity 16.

[0043] It should be noted that a nozzle air tube 6 is connected above the nozzle air cavity 16.

[0044] In the specific implementation process, as Figure 3 shown, a second air tube 7 and a first air tube 8 are connected above the moving air cavity 15.

[0045] It should be noted that a second air tube 7 and a first air tube 8 are connected above the moving air cavity 15.

[0046] In the specific implementation process, as Figure 3 shown, the distance of the rotation axis 34 can be adjusted in the adjustment space 4.

[0047] It should be noted that the distance of the rotation axis 34 can be adjusted in the adjustment space 4.

[0048] The working principle of this embodiment is as follows: During specific use, when the first intake pipe 8 intakes air, the gas pressure pushes the first sealing ring 13 upward. Since the first sealing ring 13 is fixed to the outer wall of the middle shaft 101, when the first sealing ring 103 moves upward, the middle shaft 101 moves upward. When the second intake pipe 7 intakes air, the first intake pipe 8 stops intaking air, and the gas pressure pushes the first sealing ring 103 downward, that is, the middle shaft 101 moves downward. By intaking air through the first intake pipe 8 and the second intake pipe 7, the up and down movement of the middle shaft 101 is controlled, with one intake pipe intaking air and the other intake pipe stopping intaking air.

[0049] The nozzle air pipe 6 intakes air. The air is in the nozzle air cavity 16. The air enters the central shaft 101 through the air holes of the middle shaft 101 and reaches the end of the nozzle 103, forming a blowing force on the nozzle 103. On the contrary, when the nozzle air pipe 6 sucks air in the reverse direction, a suction force is formed at the end of the nozzle 103, generating an adsorption force on the diamond grits. When the nozzle air pipe 6 intakes air, the diamond grits are separated from the nozzle. When the motor 1 rotates, the middle shaft 101 can rotate along the axis, and the angle of the diamond grits can be adjusted.

[0050] For the rest of the present utility model not described, they are the existing or well-known technologies.

[0051] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A rotating mechanism for wax-inlaid diamond setting of a wax-inlaying machine, characterized in that It includes a motor (1), a motor bracket (2) is installed on the right side of the motor (1), a rotating mechanism (3) is installed between the motor (1) and the motor bracket (2), an adjustment space (4) is provided on the right side of the rotation axis (34) in the rotating mechanism (3), a valve body (5) is installed on the right side of the motor bracket (2), a suction rotation mechanism (10) is installed inside the valve body (5), a plug (11) is installed between the intermediate shaft (101) and the suction nozzle fixed head (102) in the suction rotation mechanism (10), a lower guide sleeve (12) is installed on the left side of the suction rotation mechanism (10), an upper guide sleeve (14) is installed on the left side of the lower guide sleeve (12), a first sealing ring (13) is installed on the left side of the upper guide sleeve (14), and a moving air cavity (15) is formed between the first sealing ring (13) and the lower guide sleeve (12).

2. The rotary mechanism for wax-setting diamond inlaying according to claim 1, characterized in that, The rotating mechanism (3) includes a motor shaft sleeve (31) installed on the right side of the motor (1), a coupling rotating sleeve (32) is installed on the right side of the motor shaft sleeve (31), a coupling (33) is installed on the right side of the coupling rotating sleeve (32), and a rotation axis (34) is installed on the right side of the coupling (33).

3. A wax-inlaid machine diamond-inserting rotating mechanism according to claim 1, characterized in that, The suction rotation mechanism (10) includes an intermediate shaft (101) installed in the valve body (5), a suction nozzle fixed head (102) is installed on the right side of the intermediate shaft (101), and a suction nozzle (103) is installed on the other side of the suction nozzle fixed head (102).

4. A wax-inlaid machine diamond-inserting rotating mechanism according to claim 1, characterized in that, A suction nozzle air pipe (6) is installed on the upper surface of the valve body (5), a second air pipe (7) is installed on the right side of the suction nozzle air pipe (6), and a first air pipe (8) is installed on the right side of the second air pipe (7).

5. A wax-inlaid machine diamond-inserting rotating mechanism according to claim 1, characterized in that, A second sealing ring (9) is installed between the motor bracket (2) and the valve body (5).

6. The rotary mechanism for wax-inlaid diamond setting of the wax-inlaid machine according to claim 5, characterized in that A suction nozzle air cavity (16) is formed between the second sealing ring (9) and the first sealing ring (13).

7. A rotary mechanism for wax-inlaid machine diamond setting according to claim 1, characterized in that, The materials used for the lower guide sleeve (12) and the upper guide sleeve (14) are ceramics.

8. The rotary mechanism for wax-inlaid machine diamond setting according to claim 6, characterized in that, The suction nozzle air cavity (16) is connected to the suction nozzle air pipe (6) above.

9. A wax-inlaid machine diamond-inserting rotating mechanism according to claim 1, characterized in that, The moving air cavity (15) is connected to the second air pipe (7) and the first air pipe (8) above.

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