Multi-clamp crystal bar end face grinding and clamping mechanism

By designing a multi-clamping mechanism, using components such as lifting grooves and threaded rods to achieve simultaneous clamping and height adjustment of polycrystalline ingots, the low efficiency problem caused by single clamping in existing technologies is solved, and efficient grinding of ingot end faces is achieved.

CN224129469UActive Publication Date: 2026-04-17TUNGLIYO SEIKO SAPPHIRE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TUNGLIYO SEIKO SAPPHIRE CO LTD
Filing Date
2025-04-20
Publication Date
2026-04-17

AI Technical Summary

Technical Problem

In the existing technology, when grinding the end face of a crystal rod, conventional fixtures can only hold one crystal rod, resulting in low grinding efficiency.

Method used

Design a multi-clamping mechanism including components such as a base, lifting groove, lifting frame, threaded rod and clamping plate, which realizes simultaneous clamping and height adjustment of polycrystalline rods through the cooperation of threaded rod and nut.

Benefits of technology

It achieves simultaneous clamping and efficient grinding of polycrystalline rods, reducing working time and improving grinding efficiency.

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Abstract

The utility model discloses a multi-clamp crystal bar end face grinding and clamping mechanism which comprises a base, the base is used for supporting mechanism elements, and an efficient clamping assembly is arranged on the base. The utility model relates to the technical field of crystal bar clamping, and has the beneficial effects that through the efficient clamping assembly, multiple crystal bars can be clamped at the same time, and the clamping height can be adjusted according to the actual situation, so that the grinding work can be efficiently carried out, the multiple crystal bars can be clamped at the same time for simultaneous machining, and the working time can be greatly shortened.
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Description

Technical Field

[0001] This utility model belongs to the field of crystal rod clamping technology, specifically relating to a multi-clamp crystal rod end face grinding and clamping mechanism. Background Technology

[0002] When producing crystal rods, the end faces of the crystal rods need to be polished. However, conventional jigs can only hold and process one crystal rod at a time, which makes the polishing inefficient and inconvenient. Utility Model Content

[0003] In order to solve the above-mentioned problems in the existing technology, the purpose of this utility model is to provide a multi-clamp crystal rod end face grinding and clamping mechanism.

[0004] The technical solution adopted in this utility model is as follows:

[0005] A multi-clamp crystal rod end face grinding and clamping mechanism includes a base for supporting mechanism components, and a high-efficiency clamping assembly is provided on the base;

[0006] The high-efficiency clamping assembly includes: a lifting groove, a lifting frame, a first threaded hole, a first threaded rod, a slider, a slide rail, a placement groove, a second threaded rod, a nut, a hinge frame, an insertion hole, and a clamping plate.

[0007] The lifting groove is located on the base, the placement groove is located in front of the lifting groove, the slider is connected to both sides of the lifting frame, the lifting frame is mounted on the slide rail via the slider, the first threaded hole is located on the lifting frame, the first threaded rod passes through the first threaded hole and is connected to the bottom of the lifting groove, the second threaded rod is mounted on the front and rear sides of the lifting frame, the insertion hole is located on the hinge frame, the hinge frame is fitted onto the second threaded rod via the insertion hole, the clamp is connected to the hinge frame, and the nut is mounted on the second threaded rod.

[0008] Preferably, the lifting frame is provided with handles on both sides.

[0009] Preferably, the placement slot is provided with a component holder.

[0010] Beneficial effects

[0011] This multi-clamp crystal rod end-face grinding and clamping mechanism has the following beneficial effects:

[0012] This invention utilizes a high-efficiency clamping component to simultaneously clamp multiple crystal rods, and the clamping height can be adjusted according to actual conditions, thereby enabling high-efficiency grinding work. It can clamp multiple crystal rods for simultaneous processing, which can greatly reduce working time. Attached Figure Description

[0013] The present invention will now be described in further detail with reference to the accompanying drawings and specific implementation methods.

[0014] Figure 1 This is a three-dimensional appearance structural diagram of a multi-clamp crystal rod end face grinding and clamping mechanism according to the present invention;

[0015] Figure 2 This is a schematic diagram of the front cross-sectional structure of a multi-clamp crystal rod end face grinding and clamping mechanism of this utility model;

[0016] Figure 3 This is a top cross-sectional view of the multi-clip crystal rod end face grinding and clamping mechanism of this utility model.

[0017] Figure 4 This is a partially enlarged schematic diagram of the efficient clamping component of a multi-clamp crystal rod end face grinding and clamping mechanism according to the present invention.

[0018] In the diagram: 1. Base; 2. Lifting groove; 3. Lifting frame; 4. First threaded hole; 5. First threaded rod; 6. Slider; 7. Slide rail; 8. Parts placement groove; 9. Second threaded rod; 10. Nut; 11. Hinge bracket; 12. Insertion hole; 13. Clamping plate; Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only for explaining the present utility model and are not intended to limit the present utility model; that is, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The components of the embodiments of the present utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0021] The following is combined with Figure 1-4 This invention describes a specific embodiment of a multi-clip crystal rod end face grinding and clamping mechanism, comprising a base 1 for supporting mechanism components, and a high-efficiency clamping assembly on the base 1.

[0022] The high-efficiency clamping assembly includes: a lifting groove 2, a lifting frame 3, a first threaded hole 4, a first threaded rod 5, a slider 6, a slide rail 7, a placement groove 8, a second threaded rod 9, a nut 10, a hinge frame 11, an insertion hole 12, and a clamping plate 13.

[0023] The lifting groove 2 is opened on the base 1, the part placement groove 8 is opened in front of the lifting groove 2, the slider 6 is connected to both sides of the lifting frame 3, the lifting frame 3 is installed on the slide rail 7 through the slider 6, the first threaded hole 4 is opened on the lifting frame 3, the first threaded rod 5 passes through the first threaded hole 4 and is connected to the bottom of the lifting groove 2, the second threaded rod 9 is installed on the front and rear sides of the lifting frame 3, the insertion hole 12 is opened on the hinge frame 11, the hinge frame 11 is fitted on the second threaded rod 9 through the insertion hole 12, the clamping plate 13 is connected to the hinge frame 11, and the nut 10 is installed on the second threaded rod 9.

[0024] It should be noted that during the clamping operation, by rotating the first threaded rod 5, the lifting frame 3 can be adjusted up and down on the slide rail 7 through the first threaded hole 4. After the lifting frame 3 is adjusted to a suitable position, the crystal rod is inserted into the placement slot 8. By tightening the nut 10, the clamping plate 13 can be moved inward until the outer side of the crystal rod is pressed and clamped.

[0025] Preferably, the lifting frame 3 is provided with handles on both sides.

[0026] It should be noted that the handle is used to facilitate lifting the entire mechanism.

[0027] Preferably, the placement slot 8 is provided with a component holder.

[0028] It should be noted that the card holder is used to support and hold the crystal ingot.

[0029] The above description is merely an example and illustration of the structure of this utility model. Those skilled in the art can make various modifications or additions to the specific embodiments described or use similar methods to replace them, as long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of this utility model.

Claims

1. A multi-clip end face polishing clamping mechanism for a multi-clip crystal bar, comprising a base for supporting mechanism elements, characterized in that, The base is equipped with a high-efficiency clamping component; The high-efficiency clamping assembly includes: a lifting groove, a lifting frame, a first threaded hole, a first threaded rod, a slider, a slide rail, a placement groove, a second threaded rod, a nut, a hinge frame, an insertion hole, and a clamping plate. The lifting groove is located on the base, the placement groove is located in front of the lifting groove, the slider is connected to both sides of the lifting frame, the lifting frame is mounted on the slide rail via the slider, the first threaded hole is located on the lifting frame, the first threaded rod passes through the first threaded hole and is connected to the bottom of the lifting groove, the second threaded rod is mounted on the front and rear sides of the lifting frame, the insertion hole is located on the hinge frame, the hinge frame is fitted onto the second threaded rod via the insertion hole, the clamp is connected to the hinge frame, and the nut is mounted on the second threaded rod.

2. The end face lapping holding mechanism for multi- clamped crystal rod according to claim 1, wherein, The lifting frame is equipped with handles on both sides.

3. The end face lapping holding mechanism for multi- clamped crystal rod according to claim 1, wherein, The placement slot is equipped with a component holder.