High-strength non-magnetic beryllium bronze belt

Abstract

The utility model discloses a high-strength non-magnetic beryllium bronze belt which comprises a winding roller, limiting plates are fixedly connected to the front wall and the rear wall of the winding roller, and a non-magnetic beryllium bronze belt body is installed on the outer wall of the winding roller through a fixing assembly. According to the high-strength non-magnetic beryllium bronze belt, one end of a non-magnetic beryllium bronze belt body is inserted into a containing groove, a compression supporting pad drives an anti-skid plate and an abutting plate to rotate, the abutting plate drives a rotating base and a rotating shaft to rotate, the abutting plate compresses a spring, and the non-magnetic beryllium bronze belt body enters the containing groove; the spring pushes the abutting plate, the anti-skid plate and the supporting pad to abut against and fix one end of the non-magnetic beryllium bronze belt body, then the non-magnetic beryllium bronze belt body starts to be wound, so that when the non-magnetic beryllium bronze belt body is wound, one end of the non-magnetic beryllium bronze belt body can be limited and fixed, the loosening condition can be prevented during winding, and the winding efficiency is improved. And the winding efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of beryllium bronze strips, in particular to a high-strength non-magnetic beryllium bronze strip. Background Art

[0002] Beryllium bronze is a precipitation hardening alloy. High-performance beryllium bronze is mainly used in various working conditions of low-pressure and gravity casting molds for non-ferrous metals. Through in-depth research on the failure causes, composition and intrinsic relationship between resistance to molten metal corrosion of beryllium bronze mold materials, we have developed high-performance beryllium bronze mold materials that combine high conductivity (heat), high strength, wear resistance, high temperature resistance, high toughness and resistance to molten metal corrosion, solving the problems of easy cracking and wear of low-pressure and gravity casting molds for non-ferrous metals in China.

[0003] With respect to the above-mentioned related technologies, the applicant believes that when the beryllium bronze strip is stored, it is rolled on the outer wall of the roller and placed there. However, since the outer wall of the roller is smooth, the beryllium bronze strip is not limited when it is wound. Therefore, it is necessary to continuously wind multiple turns of the beryllium bronze strip to tighten it in order to prevent it from becoming loose, which is more cumbersome when winding it.

[0004] Therefore, the utility model provides a high-strength non-magnetic beryllium bronze belt to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a high-strength non-magnetic beryllium bronze belt to solve the above problems.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a high-strength non-magnetic beryllium bronze strip, comprising a winding roller, the front and rear walls of the winding roller are fixedly connected to a limit plate, the outer wall of the winding roller is installed with a non-magnetic beryllium bronze strip body through a fixing component, and the outer wall of the limit plate is installed with a limit component;

[0007] The fixing assembly includes an abutment plate, the outer wall of the winding roller is provided with a placement groove, the outer side of the bottom wall of the placement groove is provided with an installation groove, the inner wall of the installation groove is rotatably provided with a rotating shaft, the outer wall of the rotating shaft is fixedly connected with a rotating seat, a plurality of springs are evenly installed on the bottom wall of the rotating seat, the bottom ends of the springs are fixedly connected to the inner bottom wall of the placement groove, the top wall of the abutment plate is fixedly connected with an anti-skid plate, and the top wall of the anti-skid plate is evenly fixedly connected with a plurality of support pads.

[0008] Through the above technical solution, by setting up the fixing assembly, the non-magnetic beryllium bronze belt body can be installed and fixed to prevent it from becoming loose. The elastic action of the spring drives the abutment plate and the anti-slip plate to abut and fix the non-magnetic beryllium bronze belt body.

[0009] Furthermore, the limiting plate is circular and has a diameter larger than the winding roller, the abutment plate is located in the inner wall of the placement groove, the top wall of the rotating seat is fixedly connected to the side wall of the abutment plate, and the top side wall of the installation groove is provided with a rounded corner.

[0010] Through the above technical solution, the limiting plate is circular and has a diameter larger than the winding roller, and has the functions of supporting and limiting.

[0011] Furthermore, the limiting assembly includes a screw barrel, the rear end of which is fixedly connected to the center of the limiting plate located at the front, the outer wall of the screw barrel is evenly provided with through openings, and the inner wall of the screw barrel is threadedly installed with studs.

[0012] Through the above technical solution, the inner wall of the barrel is mainly used to accommodate the binding belt and is fixed by abutment through the studs.

[0013] Furthermore, a plurality of cone blocks are fixedly connected to the rear wall of the stud.

[0014] Through the above technical solution, after the stud is screwed into the inside of the screw barrel, it drives the cone block to fix the binding belt.

[0015] Furthermore, a plurality of installation openings are evenly formed on the outer wall of the limiting plate, and a same binding belt is installed around the inner wall of the installation opening.

[0016] Through the above technical solution, the setting of the installation opening facilitates the insertion of the binding belt.

[0017] Furthermore, the outer wall of the binding belt is in contact with the outer wall of the non-magnetic beryllium bronze belt body, and the movable end of the binding belt enters into the screw barrel through the through opening.

[0018] Through the above technical solution, the outer wall of the binding belt is fitted with the outer wall of the non-magnetic beryllium bronze belt body to fix the binding belt.

[0019] Furthermore, the stud and the cone block abut against the binding belt.

[0020] Through the above technical solution, the studs and cone blocks are fixed by abutting against the binding belts to bend and sink.

[0021] Beneficial Effects

[0022] The utility model provides a high-strength non-magnetic beryllium bronze belt. Compared with the prior art, it has the following beneficial effects:

[0023] (1) The high-strength non-magnetic beryllium bronze belt is inserted into the placement groove by inserting one end of the non-magnetic beryllium bronze belt body into the placement groove, compressing the support pad to drive the anti-slip plate and the abutment plate to rotate, and the abutment plate drives the rotating seat and the rotating shaft to rotate and the abutment plate compresses the spring, and the non-magnetic beryllium bronze belt body enters the placement groove. The spring pushes the abutment plate, the anti-slip plate and the support pad to abut and fix one end of the non-magnetic beryllium bronze belt body, and then the non-magnetic beryllium bronze belt body is started to be rolled up, so that when the non-magnetic beryllium bronze belt body is rolled up, one end of the non-magnetic beryllium bronze belt body can be limited and fixed, which can prevent the belt from being loose during rolling up, thereby improving the efficiency of rolling up.

[0024] (2) The high-strength non-magnetic beryllium bronze belt enters the interior of the screw barrel through the installation port and the through port through the binding belt. The binding belt limits the non-magnetic beryllium bronze belt body to prevent it from loosening. At the same time, it enters the screw barrel through the stud screw connection and drives the cone block to abut and fix the binding belt, so that the non-magnetic beryllium bronze belt body can be fixedly installed after winding, avoiding secondary loosening and facilitating later transportation and movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0026] Figure 2 It is the front view of the internal structure of the utility model;

[0027] Figure 3 This is a schematic diagram of the external structure of the winding roller of the utility model;

[0028] Figure 4 It is an exploded view of the internal structure of the utility model;

[0029] Figure 5 It is an enlarged view of the structure of the utility model A.

[0030] In the figure, 1, winding roller; 2, limiting plate; 3, non-magnetic beryllium bronze belt body; 4, fixing assembly; 41, placement groove; 42, fillet; 43, abutment plate; 44, anti-skid plate; 45, spring; 46, rotating seat; 47, rotating shaft; 48, mounting groove; 49, supporting pad; 5, limiting assembly; 51, mounting port; 52, binding belt; 53, stud; 54, cone block; 55, through port; 56, screw barrel. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Embodiment 1:

[0033] See also Figure 1-5 A high-strength non-magnetic beryllium bronze strip comprises a winding roller 1, the front and rear walls of the winding roller 1 are fixedly connected to a limit plate 2, the outer wall of the winding roller 1 is installed with a non-magnetic beryllium bronze strip body 3 through a fixing component 4, and the outer wall of the limit plate 2 is installed with a limit component 5;

[0034] The fixing assembly 4 includes an abutment plate 43, a placement groove 41 is provided on the outer wall of the winding roller 1, a mounting groove 48 is provided on the outer side of the bottom wall of the placement groove 41, a rotating shaft 47 is rotatably installed on the inner wall of the mounting groove 48, a rotating seat 46 is fixedly connected to the outer wall of the rotating shaft 47, a plurality of springs 45 are evenly installed on the bottom wall of the rotating seat 46, the bottom ends of the springs 45 are all fixedly connected to the inner bottom wall of the placement groove 41, an anti-slip plate 44 is fixedly connected to the top wall of the abutment plate 43, and a plurality of support pads 49 are evenly fixedly connected to the top wall of the anti-slip plate 44;

[0035] In the embodiment of the utility model, the purpose of this arrangement is that the setting of the fixing component 4 can limit and fix one end of the non-magnetic beryllium bronze strip body 3 when winding it up through the winding roller 1, so as to prevent looseness during winding, making it easier to wind up and simple and convenient to operate when fixing, and having good practicality.

[0036] Embodiment 2:

[0037] See also Figure 1-5 , this embodiment provides a technical solution based on the first embodiment: the limiting plate 2 is circular and has a diameter larger than the winding roller 1, the abutment plate 43 is located in the inner wall of the placement groove 41, the top wall of the rotating seat 46 is fixedly connected to the side wall of the abutment plate 43, and the top side wall of the installation groove 48 is provided with a fillet 42, and the limiting component 5 includes a screw barrel 56, the rear end of the screw barrel 56 is fixedly connected to the center of the limiting plate 2 located at the front, and the outer wall of the screw barrel 56 is evenly provided with a through hole 55, the inner wall of the screw barrel 56 is screwed with a stud 53, and the rear wall of the stud 53 is fixedly connected with a plurality of cone blocks 54, and the outer wall of the limiting plate 2 is evenly provided with a plurality of installation openings 51, and the inner wall of the installation opening 51 is surrounded by the same binding belt 52, the outer wall of the binding belt 52 is fitted with the outer wall of the non-magnetic beryllium bronze belt body 3, and the movable end of the binding belt 52 enters the screw barrel 56 through the through hole 55, and the stud 53 and the cone block 54 abut against the binding belt 52;

[0038] In the embodiment of the utility model, the purpose of this arrangement is that the setting of the limit assembly 5 is that after the non-magnetic beryllium bronze strip body 3 is rolled up, the outer wall can be tied and fixed by the binding belt 52, and after the stud 53 is screwed into the inside of the screw barrel 56, the cone block 54 abuts and fixes the binding belt 52, thereby completing the binding of the entire non-magnetic beryllium bronze strip body 3.

[0039] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0040] During operation, when the non-magnetic beryllium bronze belt body 3 is wound up by the winding roller 1 and the limit plate 2, one end of the non-magnetic beryllium bronze belt body 3 is inserted into the placement groove 41. After the non-magnetic beryllium bronze belt body 3 enters the placement groove 41, the anti-slip plate 44 and the abutment plate 43 are driven to rotate by compressing the support pad 49. The abutment plate 43 drives the rotating seat 46 and the rotating shaft 47 to rotate, and the abutment plate 43 compresses the spring 45, so that the non-magnetic beryllium bronze belt body 3 can smoothly enter the placement groove 41. At the same time, under the elastic action of the spring 45 The abutment plate 43, the anti-slip plate 44 and the support pad 49 are pushed downward to abut and fix one end of the non-magnetic beryllium bronze strip body 3, and then the non-magnetic beryllium bronze strip body 3 is started to be rolled up. When the rolling is completed, the binding belt 52 can pass through the installation port 51 and the through port 55 to enter the inside of the screw barrel 56. The binding belt 52 limits the non-magnetic beryllium bronze strip body 3 to prevent it from being loose. At the same time, the stud 53 is screwed into the screw barrel 56 and drives the cone block 54 to abut and fix the binding belt 52, thereby completing the rolling and limiting fixation of the non-magnetic beryllium bronze strip body 3.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-strength non-magnetic beryllium bronze strip, comprising a winding roller (1), characterized in that: The front and rear walls of the winding roller (1) are fixedly connected to a limit plate (2); the outer wall of the winding roller (1) is mounted with a non-magnetic beryllium bronze belt body (3) via a fixing assembly (4); and the outer wall of the limit plate (2) is mounted with a limit assembly (5); The fixing assembly (4) comprises an abutment plate (43), an outer wall of the winding roller (1) is provided with a placement groove (41), an outer side of the bottom wall of the placement groove (41) is provided with an installation groove (48), an inner wall of the installation groove (48) is rotatably provided with a rotating shaft (47), an outer wall of the rotating shaft (47) is fixedly connected with a rotating seat (46), a plurality of springs (45) are evenly installed on the bottom wall of the rotating seat (46), the bottom ends of the springs (45) are all fixedly connected to the inner bottom wall of the placement groove (41), the top wall of the abutment plate (43) is fixedly connected with an anti-slip plate (44), and the top wall of the anti-slip plate (44) is evenly fixedly connected with a plurality of support pads (49).

2. The high-strength non-magnetic beryllium bronze strip according to claim 1, characterized in that: The limiting plate (2) is circular and has a diameter larger than that of the winding roller (1); the abutment plate (43) is located in the inner wall of the placement groove (41); the top wall of the rotating seat (46) is fixedly connected to the side wall of the abutment plate (43); and the top side wall of the installation groove (48) is provided with a rounded corner (42).

3. The high-strength non-magnetic beryllium bronze strip according to claim 1, characterized in that: The limiting assembly (5) comprises a screw barrel (56), the rear end of which is fixedly connected to the center of the limiting plate (2) located at the front, the outer wall of the screw barrel (56) is evenly provided with through openings (55), and the inner wall of the screw barrel (56) is threadedly mounted with a stud (53).

4. The high-strength non-magnetic beryllium bronze strip according to claim 3, characterized in that: A plurality of cone blocks (54) are fixedly connected to the rear wall of the stud (53).

5. The high-strength non-magnetic beryllium bronze strip according to claim 1, characterized in that: The outer wall of the limiting plate (2) is evenly provided with a plurality of installation openings (51), and the inner wall of the installation opening (51) is surrounded by a same binding belt (52).

6. The high-strength non-magnetic beryllium bronze strip according to claim 5, characterized in that: The outer wall of the binding belt (52) is in contact with the outer wall of the non-magnetic beryllium bronze belt body (3), and the movable end of the binding belt (52) enters into the screw barrel (56) through the through opening (55).

7. The high-strength non-magnetic beryllium bronze strip according to claim 3, characterized in that: The stud (53) and the cone block (54) are in contact with the binding belt (52).

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