Small crystal array clamp

Abstract

The utility model relates to a small crystal array clamp, adopt the setting base of small crystal array clamp at lower part, the both sides fixed baffle of base, baffle and base constitute square recess, place first locating block in square recess, embed second locating block through inlay structure above first locating block, and set up bolt on second locating block, bolt will first locating block, second locating block and base fixed simultaneously, open the small crystal array placement hole of same depth on first locating block and second locating block, put into small crystal array in small crystal array placement hole, after grinding, reach the production of the product of same size specification of small crystal array clamp, solved in the length grinding process of existing small crystal array, the length of small crystal array does not exceed deviation, simultaneously, such grinding process clamp makes for the quality of small crystal array cannot be guaranteed, produces the technical problem of very big small crystal array waste material.

Description

Technical Field

[0001] Embodiments of this utility model relate to an array fixture, and more particularly to a small crystal array fixture. Background Technology

[0002] In the existing grinding process for small crystal arrays, since a set of small crystal arrays consists of multiple small crystal arrays with a length deviation of 0.01mm, the existing small crystal array fixtures use a single small crystal array clamping method for grinding, which often causes the length of the small crystal array to exceed the deviation. At the same time, such grinding process fixtures make it impossible to guarantee the quality of the small crystal arrays, resulting in a large amount of small crystal array waste. Utility Model Content

[0003] The purpose of this invention is to provide a small crystal array fixture that ensures multiple small crystal arrays maintain the same length after grinding.

[0004] To achieve the above objectives, an embodiment of this utility model designs a small crystal array fixture, comprising: The base is provided at the lower part of the small crystal array fixture; A baffle is fixed on both sides of the base; the baffle and the base form a square groove; The first positioning block is placed in the square groove; The second positioning block is embedded above the first positioning block by an inlay structure; and a bolt is provided on the second positioning block, the bolt fixing the first positioning block, the second positioning block and the base at the same time; Small crystal array placement holes are formed on the first positioning block and the second positioning block with the same depth.

[0005] Furthermore, in the small crystal array fixture described in this utility model, the bottom of the base is set as a plane with a flatness of less than 0.05 mm.

[0006] Furthermore, in the small crystal array fixture described in this utility model, the baffles are fixed on the upper and lower sides of the base.

[0007] Furthermore, in the small crystal array fixture described in this utility model, a first recessed hole is formed at the middle position of the first positioning block, and the second positioning block is inserted into the first recessed hole.

[0008] Furthermore, in the small crystal array fixture described in this utility model, a second recessed hole is opened at the middle position of the second positioning block, and the first positioning block is inserted into the second recessed hole.

[0009] Furthermore, in the small crystal array fixture described in this utility model, both the first and second recessed holes are square recessed holes, forming a square inlay structure.

[0010] Furthermore, in the small crystal array fixture described in this utility model, the gap between the first recess and the second recess is less than 0.02 mm.

[0011] Furthermore, in the small crystal array fixture described in this utility model, the small crystal array placement hole is configured as square or circular.

[0012] Furthermore, in the small crystal array fixture described in this utility model, the number of small crystal array placement holes is 1-64, and the depth of the small crystal array placement holes is greater than 10mm.

[0013] Furthermore, in the small crystal array fixture described in this utility model, the depth error of the small crystal array placement holes set on the same small crystal array fixture is less than 0.01 mm.

[0014] Compared with the prior art, the embodiment of this utility model adopts a base set at the lower part of the small crystal array fixture; baffles are fixed on both sides of the base; the baffles and the base form a square groove; a first positioning block is placed in the square groove; a second positioning block is embedded above the first positioning block through an inlay structure; and bolts are set on the second positioning block, which simultaneously fix the first positioning block, the second positioning block, and the base; small crystal array placement holes of the same depth are opened on the first and second positioning blocks. Small crystal arrays are placed in the placement holes, and after grinding, the small crystal array fixture produces products of the same size and specifications. This utility model can ensure that multiple small crystal arrays maintain the same length after grinding; it solves the technical problem in the existing small crystal array length grinding process, where a group of small crystal arrays consists of multiple small crystal arrays with a length deviation of 0.01mm. The existing small crystal array fixture uses a single-clip method for grinding, which often results in the length of the small crystal array exceeding the deviation. At the same time, such a grinding process fixture makes it impossible to guarantee the quality of the small crystal array, resulting in a large amount of small crystal array waste. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of the present invention from the main view direction; Figure 2 This is a top view of the structure of this utility model; Figure 3 This is a schematic diagram of the structure of this utility model from the left view. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the various embodiments of this utility model will be described in detail below with reference to the accompanying drawings. However, those skilled in the art will understand that many technical details have been provided in the various embodiments of this utility model to facilitate a better understanding of this application. However, the technical solutions claimed in the claims of this application can be implemented even without these technical details and with various variations and modifications based on the following embodiments.

[0017] The first embodiment of this utility model relates to a small crystal array fixture, such as... Figures 1-3 As shown, it includes: In this embodiment, a base 1 is provided at the lower part of the small crystal array fixture; the base 1 mainly serves to set the reference.

[0018] Baffles 2 are fixed on both sides of the base 1; the baffles 2 and the base 1 form a square groove 3; the baffles 2 mainly serve the purpose of positioning.

[0019] Place the first positioning block 4 inside the square groove 3; A second positioning block 5 is embedded above the first positioning block 4 through an inlay structure; and a bolt is set on the second positioning block 5, which simultaneously fixes the first positioning block 4, the second positioning block 5 and the base 1; after the first positioning block 4 and the second positioning block 5 are inlaid, as long as the second positioning block 5 is fixed, the first positioning block 4 and the second positioning block 5 can be fixed at the same time.

[0020] Small crystal array placement holes of the same depth are made on the first positioning block 4 and the second positioning block 5. Small crystal arrays are placed within these placement holes 6. This structure ensures that the small crystal arrays maintain the same length during grinding. By placing the small crystal arrays in the placement holes and grinding them, the small crystal array fixture produces products of the same size and specifications. This embodiment ensures that multiple small crystal arrays maintain the same length after grinding. It solves the technical problem in existing small crystal array length grinding processes where, since a set of small crystal arrays consists of multiple small crystal arrays with length deviations within 0.01mm, the existing small crystal array fixtures often use a single-clip gripping method for grinding, which frequently results in the length of the small crystal arrays exceeding the deviation. Furthermore, such grinding fixtures cannot guarantee the quality of the small crystal arrays, generating a large amount of waste.

[0021] To achieve the above-mentioned technical effects, in the small crystal array fixture of this embodiment, such as Figures 1-3 As shown, the bottom of the base 1 is set as a plane with a flatness of less than 0.05 mm. The flatness can ensure the length deviation of the small crystal array.

[0022] To achieve the above-mentioned technical effects, in the small crystal array fixture of this embodiment, such as Figures 1-3 As shown, baffles 2 are fixed on the upper and lower sides of the base 1. The baffles 2 serve a positioning function.

[0023] To achieve the above-mentioned technical effects, in the small crystal array fixture of this embodiment, such as Figures 1-3 As shown, a first recessed hole 7 is made in the middle position of the first positioning block 4, and a second positioning block 5 is inserted into the first recessed hole 7.

[0024] To achieve the above-mentioned technical effects, in the small crystal array fixture of this embodiment, such as Figures 1-3 As shown, a second recessed hole 8 is formed in the middle of the second positioning block 5, and the first positioning block 4 is inserted into the second recessed hole 8. This allows the first positioning block 4 and the second positioning block 5 to be interlocked through the first recessed hole 7 and the second recessed hole 8.

[0025] To achieve the above-mentioned technical effects, in the small crystal array fixture of this embodiment, such as Figures 1-3 As shown, both the first recess 7 and the second recess 8 are square recesses, forming a square inlay structure.

[0026] To achieve the above-mentioned technical effects, in the small crystal array fixture of this embodiment, such as Figures 1-3 As shown, the gap between the first recessed hole 7 and the second recessed hole 8 is less than 0.02mm, which ensures that the first positioning block 4 can also be fixed when the second positioning block 5 is fixed.

[0027] To achieve the above-mentioned technical effects, in the small crystal array fixture of this embodiment, such as Figures 1-3 As shown, the small crystal array placement hole 6 is set to be square or circular. The circular small crystal array placement hole 6 can also be positioned.

[0028] To achieve the above-mentioned technical effects, in the small crystal array fixture of this embodiment, such as Figures 1-3 As shown, the number of small crystal array placement holes 6 is 1-64, and the depth of the small crystal array placement holes 6 is greater than 10mm.

[0029] To achieve the above-mentioned technical effects, in the small crystal array fixture of this embodiment, such as Figures 1-3 As shown, the depth error of the placement holes for the small crystal arrays, which are set on the same small crystal array fixture, is less than 0.01 mm. This ensures the accuracy of the small crystal arrays after grinding.

[0030] Those skilled in the art will understand that the above embodiments are specific examples of implementing the present invention, and in practical applications, various changes can be made to them in form and detail without departing from the spirit and scope of the present invention.

Claims

1. A small crystal array holder, characterized by, include: The base is provided at the lower part of the small crystal array fixture; A baffle is fixed on both sides of the base; the baffle and the base form a square groove; The first positioning block is placed in the square groove; The second positioning block is embedded above the first positioning block by an inlay structure; and a bolt is provided on the second positioning block, the bolt fixing the first positioning block, the second positioning block and the base at the same time; Small crystal array placement holes are formed on the first positioning block and the second positioning block with the same depth.

2. The small crystal array clamp of claim 1, wherein, The bottom of the base is set as a plane with a flatness of less than 0.05 mm.

3. The nanocrystal array holder of claim 1, wherein, The baffles are fixed on the upper and lower sides of the base.

4. The nanocrystal array holder of claim 1, wherein, A first recessed hole is made in the middle of the first positioning block, and the second positioning block is inserted into the first recessed hole.

5. The nanocrystal array holder of claim 1, wherein, A second recessed hole is made in the middle of the second positioning block, and the first positioning block is inserted into the second recessed hole.

6. The nanocrystal array holder of claim 4, wherein, Both the first and second recessed holes are square recessed holes, forming a square inlay structure.

7. The nanocrystal array holder of claim 6, wherein, The gap between the first recess and the second recess is less than 0.02 mm.

8. The nanocrystal array holder of claim 1, wherein, The small crystal array placement holes are configured to be square or circular.

9. The nanocrystal array holder of claim 8, wherein, The number of small crystal array placement holes is 1-64, and the depth of the small crystal array placement holes is greater than 10mm.

10. The nanocrystal array holder of any of claims 1-9, wherein, The depth error of the small crystal array placement holes set on the same small crystal array fixture is less than 0.01 mm.

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