Polymerization X-ray capillary optical element wire arraying mold

Abstract

The utility model discloses a polymerization X-ray capillary optical element wire arrangement die which comprises a base and an upper cover which are connected through a bolt, and after the base and the upper cover are aligned and combined, hollowed parts of the base and the upper cover can form a section of wire arrangement fixing hole with a regular hexagonal section. And a limiting structure for ensuring that the base and the upper cover are accurately aligned and combined is also arranged on the combination surface of the base and the upper cover. According to the utility model, the limiting structure is arranged on the combining surface of the upper cover and the base, so that the upper cover and the base are ensured to be accurately aligned in the combining process. By means of the design, the joint face deviation caused by the diameter machining tolerance of the screw hole and the screw is avoided, and the stability and durability of the die are improved.

Description

Technical Field

[0001] This utility model relates to the technical field of polymeric X-ray capillary optical elements, and more specifically, it relates to a fiber arrangement mold for polymeric X-ray capillary optical elements. Background Technology

[0002] In the development of polymer X-ray capillary optical elements, standard borosilicate glass tubes are first stretched to the millimeter level using specialized equipment. These tubes are then tightly arranged and fixed in a hexagonal wire-laying die. Next, the glass tubes are stretched further on specialized equipment, and clamps are used to fix the wires in place until the diameter of each glass tube is reduced to the micrometer level.

[0003] Currently widely used wire-laying dies typically consist of two rectangular metal plates. When these two plates are closed, the cavity between them forms a regular hexagon. However, in practical applications, this type of die has significant drawbacks. The main problem is that when the two metal plates are fixed together using screws through screw holes, due to machining tolerances in the screw holes and screw diameters, it cannot be guaranteed that the mating surfaces of the two metal plates will perfectly align after the screws are tightened, forming a standard regular hexagonal cross-section. This leads to deviations in the mating surfaces of the metal plates, which in turn affects the accuracy of wire laying and ultimately has an adverse impact on product quality. Utility Model Content

[0004] The purpose of this invention is to provide a fiber arrangement mold for polymer X-ray capillary optical elements. This mold can effectively solve the problem of misalignment of the joint surface in the existing fiber arrangement mold, improve the accuracy of fiber arrangement, and ensure product quality.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A fiber-laying mold for polymer X-ray capillary optical elements includes an upper cover and a base, which are connected by bolts. When the upper cover and the base are aligned and joined, their hollowed-out portions can form a fiber-laying fixing hole with a regular hexagonal cross section. The key feature is that a limiting structure is also provided on the mating surface of the upper cover and the base to ensure that the two are precisely aligned and joined.

[0007] Furthermore, the limiting structure includes a centering bayonet and a locking portion adapted to the centering bayonet.

[0008] Furthermore, the centering slot and the engaging portion are respectively disposed on the base and the top cover.

[0009] Furthermore, both the base and the top cover are made of rectangular metal plates with a certain thickness. A long upper side of the base is formed by a concave straight opening as the centering slot, and the length of the straight opening matches the length of the long side of the top cover. The part of the top cover that can be inserted into the straight opening serves as a locking part that is adapted to the centering slot.

[0010] Furthermore, the concave depth of the centering bayonet is 9-11mm.

[0011] Furthermore, the thickness of the top cover is consistent with that of the base.

[0012] Furthermore, two positioning holes are symmetrically provided in the non-cutout portion of the upper cover, and screw holes are provided in the non-cutout portion of the base corresponding to the positioning holes, and the bolts are wing bolts.

[0013] Compared with the prior art, the significant advantages of this utility model are:

[0014] (1) This utility model ensures precise alignment between the upper cover and the base during the assembly process by setting a limiting structure on the mating surface of the upper cover and the base. This design not only avoids the deviation of the mating surface caused by the machining tolerance of the screw hole and screw diameter, but also improves the stability and durability of the mold;

[0015] (2) This utility model also uses a rectangular metal plate with a certain thickness to make the base and the top cover. The structure is simple and easy to assemble, while also helping to ensure the structural strength of the mold.

[0016] (3) The two positioning holes symmetrically arranged on the non-cut-out part of the top cover and the corresponding screw holes on the base, as well as the wing bolts used, make the assembly and disassembly of the mold more convenient and faster, thereby improving work efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a perspective view of the fiber-laying mold for the polymer X-ray capillary optical element in Example 1;

[0019] Figure 2 This is a front view of the fiber-laying mold for the polymer X-ray capillary optical element in Example 1;

[0020] Figure 3 This is an exploded view of the fiber-laying mold for the polymer X-ray capillary optical element in Example 1;

[0021] Figure 4 This is a top view of the fiber-laying mold for the polymer X-ray capillary optical element in Example 1;

[0022] Figure 5 This is a side view of the fiber-laying mold for the polymer X-ray capillary optical element in Example 1;

[0023] The numbers in the diagram are: 1-base, 2-top cover, 3-bolt, 4-threaded fixing hole, 5-limiting structure, 501-centering bayonet, 502-locking part, 6-positioning hole, 7-screw hole. Detailed Implementation

[0024] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely for explaining this utility model and are not intended to limit this utility model.

[0025] In the description of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, in the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] Figure 1 and Figure 5 The first embodiment of the present invention is shown: a polymer X-ray capillary optical element wire laying mold, including a base 1 and a top cover 2, which are connected by bolts 3. When the base 1 and the top cover 2 are aligned and joined, the hollowed-out parts of the two can form a wire laying fixing hole 4 with a cross section of regular hexagon. A limiting structure 5 is also provided on the joint surface of the base 1 and the top cover 2 to ensure that the two are precisely aligned and joined.

[0027] like Figure 3As shown, in a specific implementation, the limiting structure 5 includes a centering slot 501 and a locking part 502 adapted to the centering slot 501. The centering slot 501 and the locking part 502 are respectively disposed on the base 1 and the upper cover 2. Both the base 1 and the upper cover 2 are made of cuboid metal plates with a certain thickness. A straight opening formed by an indentation on one long side of the base 1 serves as the centering slot 501, and the length of this straight opening matches the length of the long side of the upper cover 2. The portion of the upper cover 2 that can be inserted into the straight opening serves as the locking part 502 adapted to the centering slot 501. In actual use, the indentation depth of the centering slot 501 is 9-11 mm, and the thickness of the upper cover 2 is consistent with that of the base 1.

[0028] In this embodiment, the shapes of the hollowed-out portions of the upper cover 2 and the base 1 are matched to ensure that they can form a complete wire-laying fixing hole 4 with a regular hexagonal cross-section after being combined. This design not only allows the glass tube to be evenly stressed during the stretching process, but also effectively prevents the glass tube from shifting in the mold, further improving the accuracy of wire laying and the quality of the product. At the same time, due to the presence of the limiting structure 5, the upper cover 2 and the base 1 do not need to rely excessively on the tightening force of the bolts 3 when they are combined, thereby reducing the risk of damage to the mold or glass tube bundle due to loosening of the bolts 3. In addition, the above-mentioned wire-laying mold has a simple structure, low manufacturing cost, and is easy to promote and apply, which is of great significance for improving the production efficiency and product quality of polymer X-ray capillary optical elements. In some other embodiments, the positioning bayonet can be located on the upper cover 2, and the engaging part 502 can be located on the base 1.

[0029] In specific application scenarios, for ease of assembly, the non-cutout portion of the top cover 2 is symmetrically provided with two positioning holes 6, and the non-cutout portion of the base 1 is provided with screw holes 7 corresponding to the positioning holes 6, and the bolts 3 are wing bolts 3.

[0030] In practice, workers can first use the limiting structure 5 to quickly align the positioning hole 6 of the upper cover 2 with the screw hole 7 on the base 1, and then fasten the two together using the wing bolt 3. Due to the setting of the limiting structure 5, the positioning hole 6 and the screw hole 7 can be quickly positioned during assembly, avoiding assembly difficulties caused by misalignment. At the same time, the use of the wing bolt 3 makes the fastening process more convenient and can be completed without the need for additional tools.

[0031] In summary, the polymer X-ray capillary optical element wire-laying mold of this invention ensures precise alignment between the upper cover 2 and the base 1 during the assembly process by setting a limiting structure 5 on the mating surface of the upper cover 2 and the base 1. This design not only avoids the deviation of the mating surface caused by the machining tolerance of the screw holes and screw diameters, but also improves the stability and durability of the mold. In addition, this invention also uses a rectangular metal plate with a certain thickness to make the base 1 and the upper cover 2, which has a simple structure, is easy to assemble, and helps to ensure the structural strength of the mold. On the other hand, the two positioning holes 6 symmetrically arranged on the non-cutout part of the upper cover 2 and the corresponding screw holes 7 on the base 1, as well as the wing bolts 3 used, all make the assembly and disassembly process of the mold more convenient and faster, thereby improving work efficiency.

[0032] Finally, it should be noted that in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fiber-laying mold for polymer X-ray capillary optical elements, comprising a base and a top cover, which are connected by bolts, and when the base and the top cover are aligned and joined, their hollowed-out portions can form a fiber-laying fixing hole with a regular hexagonal cross-section, characterized in that: A limiting structure is also provided on the mating surface of the base and the top cover to ensure that the two are precisely aligned and mated.

2. The fiber-laying die for polymer X-ray capillary optical elements according to claim 1, characterized in that: The limiting structure includes a centering bayonet and a locking part adapted to the centering bayonet.

3. The fiber-laying die for polymer X-ray capillary optical elements according to claim 2, characterized in that: The centering slot and the engaging part are respectively disposed on the base and the top cover.

4. The fiber-laying die for polymer X-ray capillary optical elements according to claim 3, characterized in that: Both the base and the top cover are made of rectangular metal plates of a certain thickness. A long upper side of the base has a straight opening formed by an indentation, which serves as the centering slot. The length of the straight opening matches the length of the long side of the top cover. The part of the top cover that can be inserted into the straight opening serves as a locking part that is adapted to the centering slot.

5. The fiber-laying die for polymer X-ray capillary optical elements according to claim 4, characterized in that: The concave depth of the centering bayonet is 9-11mm.

6. The fiber-laying die for polymer X-ray capillary optical elements according to claim 4 or 5, characterized in that: The thickness of the top cover is the same as that of the base.

7. The fiber-laying die for polymer X-ray capillary optical elements according to any one of claims 1-5, characterized in that: Two positioning holes are symmetrically provided in the non-cutout portion of the upper cover, and screw holes are provided in the non-cutout portion of the base corresponding to the positioning holes. The bolts are wing bolts.

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