Sapphire single-line cutting positioning jig

Abstract

The utility model relates to a sapphire single-line cutting positioning jig, which belongs to the technical field of sapphire processing and comprises a base, an adjusting component arranged at the top of the base, a cleaning component arranged on the side surface of the adjusting component and a clamping component arranged on the side surface of the adjusting component. The adjusting part comprises a lifting rod fixedly installed on the top of the base. According to the sapphire single-line cutting positioning jig, a sapphire is placed on the top of an arc-shaped plate of a first clamping base, an adjusting disc on the side face of a second limiting rod is rotated, then the second limiting rod is driven to move in a second transverse rod, and the second limiting rod moves to drive a second clamping base to be close to the first clamping base; and after the second clamping seat and the first clamping seat are used for primarily clamping and fixing the sapphire, the adjusting disc is rotated to drive the first limiting rod to rotate, and the first limiting rod rotates in the first clamping seat to push the fixing pad on the side surface of the first limiting rod to secondarily fix the sapphire, so that the sapphire is positioned and clamped.

Description

Technical Field

[0001] The utility model relates to the technical field of sapphire processing, in particular to a sapphire single-wire cutting positioning fixture. Background Art

[0002] Sapphire single-wire sawing is a highly complex and demanding processing technique, requiring precise cutting of the extremely hard sapphire material. First, sapphire rough of suitable size and shape must be selected. After preliminary screening and evaluation, the rough is meticulously cut and polished to create a shape suitable for further processing. Sapphire single-wire sawing requires specialized cutting equipment, such as a diamond wire saw. These machines offer high precision and stability, ensuring a smooth cutting process.

[0003] Sapphire unidirectional cutting is a cutting technique that requires highly specialized skills and precise equipment. Through correct operation and control of technical parameters, high-quality sapphire cutting can be achieved, providing a high-quality material foundation for subsequent processing and application. This requires the use of a flexible and excellent sapphire single-wire cutting positioning fixture. Traditional sapphire single-wire cutting positioning fixtures are generally only able to adjust the angle of a single surface. Due to the variable processing angle, manual replacement and updating are required during the processing, resulting in low operational efficiency. Therefore, the sapphire single-wire cutting positioning fixture was proposed. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides a sapphire single-wire cutting positioning fixture with the advantages of high flexibility and good stability, which solves the problem of low flexibility and low operating efficiency caused by traditional sapphire single-wire cutting positioning fixtures.

[0005] In order to achieve the above-mentioned purpose of high flexibility and good stability, the utility model provides the following technical solution: a sapphire single-wire cutting positioning fixture, including a base, an adjusting component arranged on the top of the base, a cleaning component arranged on the side of the adjusting component, and a clamping component arranged on the side of the adjusting component.

[0006] By setting up a base as the basic support part of the entire jig, a stable working platform is provided. The adjustment parts can adjust the height and angle of the cleaning parts and clamping parts according to actual needs. This design enables the jig to adapt to sapphires of different sizes and different cutting angles.

[0007] Furthermore, the adjusting component includes a lifting rod fixedly installed on the top of the base, a connecting seat rotatably connected to the top of the lifting rod, a rotating shaft movably connected inside the connecting seat, an adjusting gear fixedly installed on the outside of the rotating shaft, an adjusting motor fixedly installed on the inner wall of the connecting seat, a connecting rod fixedly installed on the side of the adjusting gear, and a mounting plate rotatably connected to the side of the connecting rod.

[0008] Furthermore, the connecting seat is a U-shaped structure, the rotating shaft passes through both ends of the connecting seat horizontally and is rotatably connected to the connecting seat, and a transmission gear is fixedly installed on the outside of the output shaft of the adjusting motor, and the transmission gear is connected to the adjusting gear through tooth patterns.

[0009] Furthermore, the cleaning component includes a rotating seat rotatably connected to the side of the mounting plate, a support rod fixedly installed on the top of the rotating seat, a cleaning nozzle movably connected to the top of the support rod, a special-shaped rod fixedly installed at the bottom of the rotating seat, and a recovery funnel rotatably connected to the side of the special-shaped rod.

[0010] Furthermore, the support rod is an L-shaped structure, and the conduit of the cleaning nozzle vertically passes through the support rod and is fixed to the top of the support rod by a buckle.

[0011] Furthermore, the clamping component includes a first cross bar and a second cross bar fixedly mounted on the side of the mounting plate, a first vertical bar and a second vertical bar rotatably connected to the sides of the first cross bar and the second cross bar respectively, a first clamping seat fixedly mounted on the side of the first vertical bar, a first limiting rod movably connected to the inside of the first clamping seat, a second limiting rod movably connected to the inside of the second vertical bar, and a second clamping seat fixedly mounted on the side of the second limiting rod.

[0012] Furthermore, the first limiting rod is provided with a thread line of a certain width, and the first horizontal rod and the first vertical rod are both provided with through holes. The first limiting rod passes through the through holes horizontally and is rotatably connected to the first horizontal rod and the first vertical rod. The first clamping seat is provided with a threaded through hole, and the first limiting rod passes through the threaded through hole and is rotatably connected to the first clamping seat through a thread.

[0013] Furthermore, a thread line of a certain width is provided on the side of the second limiting rod, a through hole is provided inside the second cross rod, the second limiting rod passes through the through hole horizontally and is rotatably connected to the second cross rod, and a threaded through hole is provided inside the second vertical rod, the second limiting rod passes through the threaded through hole horizontally and is rotatably connected to the second cross rod through a thread.

[0014] Furthermore, the sides of the first clamping seat and the second clamping seat are provided with arc-shaped plates for use together, the sides of the second clamping seat and the first limiting rod are fixedly installed with matching fixed pads, a number of fixedly installed fixing rods are provided between the first vertical rod and the second vertical rod, and the sides of the first limiting rod and the second limiting rod are both provided with fixedly installed adjustment disks.

[0015] Compared with the prior art, the present invention provides a sapphire single-wire cutting positioning fixture with the following beneficial effects:

[0016] 1. The sapphire single-wire cutting positioning fixture places the sapphire on the top of the arc-shaped plate of the first clamping seat, rotates the adjustment disk on the side of the second limiting rod, and then drives the second limiting rod to move inside the second cross bar. The movement of the second limiting rod drives the second clamping seat close to the first clamping seat. After the second clamping seat and the first clamping seat achieve preliminary clamping and fixing of the sapphire, the adjusting disk is rotated to drive the first limiting rod to rotate. The first limiting rod rotates inside the first clamping seat and then pushes the fixing pad on the side of the first limiting rod to fix the sapphire for the second time, thereby achieving the positioning and clamping of the sapphire.

[0017] 2. The sapphire single-wire cutting positioning fixture starts the adjustment motor, and the transmission gear on the outer side of the adjustment motor output shaft can drive the rotation of the adjustment gear, thereby driving the rotating shaft to rotate inside the connecting seat while driving the connecting rod to rotate the angle. The rotation of the connecting rod drives the vertical angle of the mounting plate to change. The angle change of the mounting plate drives the first cross bar and the second cross bar to rotate and change the angle, thereby driving the pitch angle of the sapphire clamped inside the second clamping seat and the first clamping seat to change, thereby achieving the purpose of better adjusting the cutting angle, and solving the problem of low flexibility and low working efficiency of traditional sapphire single-wire cutting positioning fixtures. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional diagram of the structure of the utility model;

[0019] Figure 2 This is a three-dimensional diagram of the back of the structure of the utility model;

[0020] Figure 3 For the utility model structure Figure 1 A magnified view of the structure in the middle.

[0021] In the figure: 1. Base; 2. Adjusting component; 21. Lifting rod; 22. Connecting seat; 23. Rotating shaft; 24. Adjusting gear; 25. Adjusting motor; 26. Connecting rod; 27. Mounting plate; 3. Cleaning component; 31. Rotating seat; 32. Support rod; 33. Cleaning nozzle; 34. Special-shaped rod; 35. Recovery funnel; 4. Clamping component; 41. First horizontal bar; 42. Second horizontal bar; 43. First vertical bar; 44. Second vertical bar; 45. First clamping seat; 46. First limiting rod; 47. Second limiting rod; 48. Second clamping seat; 49. Fixing pad. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-3 In this embodiment, the sapphire single-wire cutting positioning fixture includes a base 1, an adjusting component 2 arranged on the top of the base 1, a cleaning component 3 arranged on the side of the adjusting component 2, and a clamping component 4 arranged on the side of the adjusting component 2.

[0024] By setting the base 1 as the basic support part of the entire jig, a stable working platform is provided. The adjustment part 2 can adjust the height and angle of the cleaning part 3 and the clamping part 4 according to actual needs. This design enables the jig to adapt to sapphires of different sizes and different cutting angles.

[0025] In this embodiment, the adjusting component 2 includes a lifting rod 21 fixedly mounted on the top of the base 1, a connecting seat 22 rotatably connected to the top of the lifting rod 21, a rotating shaft 23 movably connected inside the connecting seat 22, an adjusting gear 24 fixedly mounted on the outside of the rotating shaft 23, an adjusting motor 25 fixedly mounted on the inner wall of the connecting seat 22, a connecting rod 26 fixedly mounted on the side of the adjusting gear 24, and a mounting plate 27 rotatably connected to the side of the connecting rod 26.

[0026] The height and angle of the mounting plate 27 can be precisely controlled by the combination of the lifting rod 21 , the connecting seat 22 , the rotating shaft 23 , the adjusting gear 24 and the adjusting motor 25 .

[0027] In this embodiment, the connecting base 22 is a U-shaped structure, the rotating shaft 23 passes through both ends of the connecting base 22 horizontally and is rotatably connected to the connecting base 22, and a transmission gear is fixedly installed on the outside of the output shaft of the adjusting motor 25, and the transmission gear is connected to the adjusting gear 24 through the tooth pattern.

[0028] By starting the adjustment motor 25 , the adjustment gear 24 can be driven to rotate, thereby driving the rotating shaft 23 to rotate inside the connecting seat 22 , and at the same time, driving the connecting rod 26 to rotate an angle, thereby changing the angle of the mounting plate 27 .

[0029] It should be noted that the regulating motor 25 has an automatic locking effect when it is not in controlled rotation. In addition, the rotation between the connecting rod 26 and the mounting plate 27 is damped, and no rotation occurs during the cutting process.

[0030] In this embodiment, the cleaning component 3 includes a rotating seat 31 rotatably connected to the side of the mounting plate 27, a support rod 32 fixedly installed on the top of the rotating seat 31, a cleaning nozzle 33 movably connected to the top of the support rod 32, a special-shaped rod 34 fixedly installed at the bottom of the rotating seat 31, and a recovery funnel 35 rotatably connected to the side of the special-shaped rod 34.

[0031] By arranging cleaning nozzles 33 and recovery funnels 35 with different counterweights on the upper and lower sides of the rotating seat 31, the cleaning nozzles 33 and the recovery funnels 35 can always remain in a vertical state when the rotating mounting plate 27 is adjusted in angle. At the same time, the cleaning nozzles 33 spray cleaning liquid to remove impurities on the surface of the sapphire and debris generated by cutting, thereby ensuring the cutting quality and the cleanliness of the sapphire. The recovery funnels 35 can collect the sprayed cleaning liquid and impurities for subsequent processing, which meets environmental protection requirements.

[0032] In this embodiment, the support rod 32 is an L-shaped structure, and the conduit of the cleaning nozzle 33 vertically passes through the support rod 32 and is fixed to the top of the support rod 32 by a buckle.

[0033] By providing a snap connection between the cleaning nozzle 33 and the support rod 32, it is convenient to replace different types of nozzles according to needs in the future to improve the cleaning effect.

[0034] In this embodiment, the clamping component 4 includes a first cross bar 41 and a second cross bar 42 fixedly mounted on the side of the mounting plate 27, a first vertical bar 43 and a second vertical bar 44 rotatably connected to the sides of the first cross bar 41 and the second cross bar 42, a first clamping seat 45 fixedly mounted on the side of the first vertical bar 43, a first limiting rod 46 movably connected to the inside of the first clamping seat 45, a second limiting rod 47 movably connected to the inside of the second vertical bar 44, and a second clamping seat 48 fixedly mounted on the side of the second limiting rod 47.

[0035] By rotating the second limiting rod 47 to the position of the second vertical rod 44, the second clamping seat 48 is moved to cooperate with the first clamping seat 45 to clamp the sapphire. The cutting position of the sapphire can be adjusted by rotating the first vertical rod 43 and the second vertical rod 44.

[0036] It should be noted that the rotation between the first horizontal rod 41 and the first vertical rod 43 and the second horizontal rod 42 and the second vertical rod 44 has a certain damping, and will not rotate relative to each other at will during the cutting process.

[0037] In this embodiment, the first limiting rod 46 is provided with a thread line of a certain width, and the first horizontal rod 41 and the first vertical rod 43 are both provided with through holes. The first limiting rod 46 passes through the through holes horizontally and is rotatably connected to the first horizontal rod 41 and the first vertical rod 43. A threaded through hole is provided inside the first clamping seat 45. The first limiting rod 46 passes through the threaded through hole and is rotatably connected to the first clamping seat 45 through a thread.

[0038] By setting a first limiting rod 46 that passes through the first horizontal rod 41 and the first vertical rod 43 and is connected to the first clamping seat 45 through a threaded rotation, when the second clamping seat 48 cooperates with the first clamping seat 45 to clamp and fix the sapphire, rotating the first limiting rod 46 can achieve secondary stabilization of the clamping.

[0039] In this embodiment, a threaded line of a certain width is provided on the side of the second limiting rod 47, a through hole is provided inside the second cross rod 42, the second limiting rod 47 passes through the through hole horizontally and is rotatably connected to the second cross rod 42, and a threaded through hole is provided inside the second vertical rod 44, the second limiting rod 47 passes through the threaded through hole horizontally and is rotatably connected to the second cross rod 42 through a thread.

[0040] By setting the second limiting rod 47 to pass through the second cross bar 42 and be threadedly connected to the second cross bar 42, the second limiting rod 47 can be rotated to move its position, thereby pushing the second clamping seat 48 close to the first clamping seat 45 to clamp the sapphire.

[0041] In this embodiment, arc-shaped plates are provided on the sides of the first clamping seat 45 and the second clamping seat 48 for use together, and fixed pads 49 are fixedly installed on the sides of the second clamping seat 48 and the first limiting rod 46 for use together. Several fixed fixing rods are provided between the first vertical rod 43 and the second vertical rod 44, and fixed adjustment disks are provided on the sides of the first limiting rod 46 and the second limiting rod 47.

[0042] The arc plate design used in conjunction can stably clamp the sapphire to prevent displacement or shaking during the cutting process. The fixed pad 49 increases the stability of the clamping and the protection of the sapphire to prevent damage to the sapphire due to excessive clamping. The adjustment dial facilitates the rotation of the first limiting rod 46 and the second limiting rod 47 for adjustment.

[0043] The working principle of the above embodiment is:

[0044] By placing the sapphire on the top of the curved plate of the first clamping seat 45, rotating the adjusting disk on the side of the second limiting rod 47, and thereby driving the second limiting rod 47 to move inside the second cross bar 42, the movement of the second limiting rod 47 drives the second clamping seat 48 close to the first clamping seat 45. After the second clamping seat 48 and the first clamping seat 45 achieve preliminary clamping and fixing of the sapphire, the adjusting disk is rotated to drive the first limiting rod 46 to rotate. The first limiting rod 46 rotates inside the first clamping seat 45 and then pushes the fixing pad 49 on the side of the first limiting rod 46 to fix the sapphire for the second time, thereby achieving the positioning and clamping of the sapphire.

[0045] In addition, by starting the adjusting motor 25, the transmission gear on the outer side of the output shaft of the adjusting motor 25 can drive the rotation of the adjusting gear 24, and then drive the rotating shaft 23 to rotate inside the connecting seat 22, while driving the connecting rod 26 to rotate the angle. The rotation of the connecting rod 26 drives the vertical angle of the mounting plate 27 to change. The angle change of the mounting plate 27 drives the first cross bar 41 and the second cross bar 42 to rotate and change the angle, and then drives the pitch angle of the sapphire clamped inside the second clamping seat 48 and the first clamping seat 45 to change, thereby achieving the purpose of better adjusting the cutting angle, and solving the problem of low flexibility of traditional sapphire single-wire cutting positioning fixtures resulting in low operating efficiency.

[0046] The electrical components mentioned in this article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device that controls a computer, etc., and the existing public power connection technology is not described in detail in this article.

[0047] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0048] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. Sapphire single-wire cutting positioning fixture, characterized by: It comprises a base (1), an adjusting component (2) arranged on the top of the base (1), a cleaning component (3) arranged on the side of the adjusting component (2), and a clamping component (4) arranged on the side of the adjusting component (2); The adjusting component (2) comprises a lifting rod (21) fixedly mounted on the top of the base (1), a connecting seat (22) rotatably connected to the top of the lifting rod (21), a rotating shaft (23) movably connected inside the connecting seat (22), an adjusting gear (24) fixedly mounted on the outside of the rotating shaft (23), an adjusting motor (25) fixedly mounted on the inner side wall of the connecting seat (22), a connecting rod (26) fixedly mounted on the side of the adjusting gear (24), and a mounting plate (27) rotatably connected to the side of the connecting rod (26).

2. The sapphire single-wire cutting positioning fixture according to claim 1, characterized in that: The cleaning component (3) comprises a rotating seat (31) rotatably connected to the side of the mounting plate (27), a support rod (32) fixedly mounted on the top of the rotating seat (31), a cleaning nozzle (33) movably connected to the top of the support rod (32), a special-shaped rod (34) fixedly mounted on the bottom of the rotating seat (31), and a recovery funnel (35) rotatably connected to the side of the special-shaped rod (34).

3. The sapphire single-wire cutting positioning fixture according to claim 1, characterized in that: The clamping component (4) comprises a first crossbar (41) and a second crossbar (42) fixedly mounted on the side of the mounting plate (27), a first vertical bar (43) rotatably connected to the side of the first crossbar (41) and the second crossbar (42), a second vertical bar (44), a first clamping seat (45) fixedly mounted on the side of the first vertical bar (43), a first limiting rod (46) movably connected inside the first clamping seat (45), a second limiting rod (47) movably connected inside the second vertical bar (44), and a second clamping seat (48) fixedly mounted on the side of the second limiting rod (47).

4. The sapphire single-wire cutting positioning fixture according to claim 1, characterized in that: The connecting seat (22) is a U-shaped structure. The rotating shaft (23) passes through both ends of the connecting seat (22) in a transverse direction and is rotationally connected to the connecting seat (22). A transmission gear is fixedly installed on the outer side of the output shaft of the adjusting motor (25). The transmission gear is meshed with the teeth of the adjusting gear (24) for transmission connection.

5. The sapphire single-wire cutting positioning fixture according to claim 2, characterized in that: The support rod (32) is an L-shaped structure, and the conduit of the cleaning nozzle (33) vertically penetrates the support rod (32) and is fixed to the top of the support rod (32) by a buckle.

6. The sapphire single-wire cutting positioning fixture according to claim 3, characterized in that: The first limiting rod (46) is provided with a thread line of a certain width, the first cross rod (41) and the first vertical rod (43) are provided with through holes inside, the first limiting rod (46) passes through the through holes horizontally and is rotatably connected to the first cross rod (41) and the first vertical rod (43), the first clamping seat (45) is provided with a threaded through hole inside, the first limiting rod (46) passes through the threaded through hole and is rotatably connected to the first clamping seat (45) through a thread.

7. The sapphire single-wire cutting positioning fixture according to claim 3, characterized in that: The side surface of the second limiting rod (47) is provided with a thread line of a certain width, the interior of the second cross bar (42) is provided with a through hole, the second limiting rod (47) passes through the through hole horizontally and is rotatably connected to the second cross bar (42), the interior of the second vertical rod (44) is provided with a threaded through hole, the second limiting rod (47) passes through the threaded through hole horizontally and is rotatably connected to the second cross bar (42) through a thread.

8. The sapphire single-wire cutting positioning fixture according to claim 3, characterized in that: A plurality of fixed rods are arranged between the first vertical rod (43) and the second vertical rod (44); arc-shaped plates are arranged on the sides of the first clamping seat (45) and the second clamping seat (48); fixed pads (49) are fixed on the sides of the second clamping seat (48) and the first limiting rod (46); and fixed adjustment disks are arranged on the sides of the first limiting rod (46) and the second limiting rod (47).

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