Nut thread forming equipment

Abstract

The utility model provides nut thread forming equipment, and belongs to the technical field of nut machining. Comprising a nut machining table and a thread machining assembly, the thread machining assembly is used for machining inner hole threads of nuts, a nut containing plate, a limiting assembly and a fixing plate are arranged on the nut machining table, the fixing plate is arranged above the nut containing plate, and the limiting assembly is used for limiting the nut containing plate. Through the arrangement of the nut placing plate, the limiting assembly and the fixing plate, nuts can be fixed in batches, and the nut placing plate is convenient to mount and dismount.

Description

Technical Field

[0001] The utility model provides a nut thread forming device, belonging to the technical field of nut processing. Background Art

[0002] A nut is a cap that is screwed together with a bolt or screw for fastening. It is an essential component for all manufacturing machinery and is divided into several types according to the material, such as carbon steel, stainless steel, and non-ferrous metals (such as copper). Nut thread forming equipment processes the inner thread of the nut, which involves two main components: nut fixing and thread processing components.

[0003] Based on the above, the inventors found that:

[0004] Nuts are mostly fixed individually and cannot be fixed in batches. In addition, the accessories used to fix the nuts may wear out over time, so they need to be removable and easy to install.

[0005] Therefore, in view of this, the existing structure is studied and improved, and a nut thread forming device is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The technical problem to be solved by the utility model is that the traditional nut thread forming equipment cannot fix nuts in batches and is inconvenient to install and disassemble its accessories.

[0007] In order to solve the above problems, the utility model proposes a technical solution: a nut thread forming device, including a nut processing table and a thread processing component, the thread processing component is used to process the inner hole thread of the nut, and the nut processing table is provided with a nut placing plate, a limiting component, and a fixed plate, the fixing plate is placed above the nut placing plate and the limiting component is used to limit the nut placing plate.

[0008] Furthermore, grooves 1 are respectively provided on both sides of the inner wall of the nut processing table and the lower end of the nut placing plate is placed in the groove 1, and L-shaped connecting plates are respectively fixedly connected on both sides of the nut placing plate.

[0009] Furthermore, the limit assembly includes a mounting plate 1, a limit block, a threaded column, and a sliding rod. The mounting plate 1 is fixedly connected to the outer wall of the nut processing table and the threaded column is threadedly connected to the mounting plate 1. The limit block is rotatably connected to the threaded column. A limit groove adapted to the limit block is provided on the connecting plate. The limit block is placed in the limit groove. The sliding rod is fixedly connected to one side of the limit block and is passed through the mounting plate 1.

[0010] Furthermore, a partition plate is fixedly connected to the bottom of the fixing plate, and the nut placement plate and the fixing plate are respectively provided with groove two and groove three that are adapted to the nuts. The groove two and groove three are used in conjunction with each other, and the nut placement plate and the fixing plate are respectively provided with through hole one and through hole two.

[0011] Furthermore, mounting plates 2 are fixedly connected to both sides of the fixing plate, and an electric push rod is fixedly connected between the mounting plate 2 and the nut processing table.

[0012] Due to the adoption of the above technical solution, the beneficial effects of the nut thread forming device of the utility model are:

[0013] 1. By using the nut placement plate and the fixing plate together, the nuts can be fixed in batches without having to be fixed one by one, saving time and improving processing efficiency.

[0014] 2. By setting the limit assembly and using the limit block to limit the connection plate, it is easy to install and remove the nut placement plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 This is a three-dimensional nut thread forming device of the utility model Figure 1 .

[0017] Figure 2 This is a three-dimensional nut thread forming device of the utility model Figure 2 .

[0018] Figure 3 This is a cross-sectional view of a nut thread forming device according to the present invention.

[0019] Figure 4 This is a three-dimensional diagram of a nut thread forming device in the utility model. Figure 1 .

[0020] Figure 5 This is a three-dimensional diagram of a nut thread forming device in the utility model. Figure 2 .

[0021] In the picture:

[0022] 1. Nut processing table; 2. Nut placement plate; 3. Fixing plate; 4. Groove 1; 5. Connecting plate; 6. Mounting plate 1; 7. Limit block; 8. Threaded column; 9. Limit groove; 10. Groove 2; 11. Groove 3; 12. Through hole 1; 13. Through hole 2; 14. Electric push rod; 15. Mounting plate 2; 16. Sliding rod; 17. Partition plate. DETAILED DESCRIPTION

[0023] 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.

[0024] This application fully explains the problems of the prior art in the technical background, and there are no general or abstract problems. The problems to be solved by this application are described in detail in the following utility model content and specific implementation methods, and the technical problems to be solved by the technical solution are clarified, and it is determined that the technical solution of this application has beneficial effects relative to the objective prior art.

[0025] See also Figure 1-5 As shown: The utility model provides a nut thread forming device: it includes a nut processing table 1, a thread processing component, the thread processing component is used for processing the inner hole thread of the nut, the nut processing table 1 is provided with a nut placing plate 2, a limiting component, the limiting component includes a mounting plate 6, a limiting block 7, a threaded column 8, and a sliding rod 16, the mounting plate 6 is fixedly connected to the outer wall of the nut processing table 1 and the threaded column 8 is threadedly connected to the mounting plate 6, the limiting block 7 is rotatably connected to the threaded column 8, the connecting plate 5 is provided with a limiting groove 9 adapted to the limiting block 7, the limiting block 7 is placed in the limiting groove 9, the sliding rod 16 is fixedly connected to one side of the limiting block 7 and is passed through the mounting plate 6, the fixing plate 3, the fixing plate 3 is placed above the nut placing plate 2 and the limiting component is used for limiting the nut placing plate 2.

[0026] Grooves 4 are respectively provided on both sides of the inner wall of the nut processing table 1, and the lower end of the nut placing plate 2 is placed in the groove 4. L-shaped connecting plates 5 are respectively fixedly connected to both sides of the nut placing plate 2.

[0027] like Figure 2-5 As shown, a partition plate 17 is fixedly connected to the bottom of the fixing plate 3, and a groove 2 10 and a groove 3 11 adapted to the nuts are respectively provided on the nut placement plate 2 and the fixing plate 3. The groove 2 10 and the groove 3 11 cooperate with each other, and the nut placement plate 2 and the fixing plate 3 are respectively provided with a through hole 12 and a through hole 2 13.

[0028] The two sides of the fixing plate 3 are respectively fixedly connected with the second mounting plate 15 , and the electric push rod 14 is fixedly connected between the second mounting plate 15 and the nut processing table 1 .

[0029] The principle of the nut thread forming equipment of the utility model is:

[0030] Place the nut on the thread processing table, then start the electric push rod to drive the mounting plate 2 and the fixing plate to press down to fix the nut. The upper and lower positions of the nut are respectively placed in the groove 2 and the groove 3. The through hole 1 and the through hole 2 are slightly larger than the opening of the nut. The main methods of nut thread processing include tapping and threading. The waste chips cut off the inner wall of the nut fall through the gap between the through hole 2 and the partition plate. Pinch the nut to expose the groove 2 and take out the processed nut.

[0031] When the nut placing plate needs to be removed, the fixing plate and the nut placing plate are moved away from each other when the electric push rod is started, and the distance between the fixing plate and the upper end of the nut processing table is sufficient to allow the nut placing plate to be taken out. Because the threaded column is threadedly connected to the mounting plate, and the mounting plate is provided with a through hole adapted to the slide rod, and the slide rod is passed through the through hole, the threaded rod is rotated to drive the limit block away from the limit groove, and the slide rod moves in the through hole, pushing the bottom of the connecting plate, and moving the connecting plate out of the notches on both sides of the nut processing table, and a new nut placing plate can be replaced.

[0032] The utility model can fix nuts in batches and facilitates installation and disassembly of the nut placing plate by arranging the nut placing plate, the limiting component and the fixing plate.

[0033] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A nut thread forming device, comprising a nut processing table (1) and a thread processing assembly, wherein the thread processing assembly is used for processing the inner hole thread of the nut, and is characterized in that: The nut processing table (1) is provided with a nut placement plate (2), a position limiting assembly, and a fixed plate (3); the fixed plate (3) is placed above the nut placement plate (2), and the position limiting assembly is used to limit the position of the nut placement plate (2).

2. A nut thread forming device according to claim 1, characterized in that: Grooves (4) are respectively provided on both sides of the inner wall of the nut processing table (1), and the lower end of the nut placement plate (2) is placed in the grooves (4). L-shaped connecting plates (5) are respectively fixedly connected to both sides of the nut placement plate (2).

3. The nut thread forming device according to claim 1, characterized in that: The limiting assembly comprises a mounting plate (6), a limiting block (7), a threaded column (8), and a sliding rod (16); the mounting plate (6) is fixedly connected to the outer wall of the nut processing table (1), and the threaded column (8) is threadedly connected to the mounting plate (6); the limiting block (7) and the threaded column (8) are rotatably connected; a limiting groove (9) adapted to the limiting block (7) is provided on the connecting plate (5); the limiting block (7) is placed in the limiting groove (9); and the sliding rod (16) is fixedly connected to one side of the limiting block (7) and is passed through the mounting plate (6).

4. The nut thread forming device according to claim 1, characterized in that: The bottom of the fixing plate (3) is fixedly connected with a partition plate (17), and the nut placement plate (2) and the fixing plate (3) are respectively provided with a second groove (10) and a third groove (11) adapted to the nut, wherein the second groove (10) and the third groove (11) are used in conjunction with each other, and the nut placement plate (2) and the fixing plate (3) are respectively provided with a first through hole (12) and a second through hole (13).

5. The nut thread forming device according to claim 1, characterized in that: The two sides of the fixing plate (3) are respectively fixedly connected with the second mounting plate (15), and an electric push rod (14) is fixedly connected between the second mounting plate (15) and the nut processing table (1).

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