Boring device for nut machining
By using technical means such as driving motors and hydraulic rods in the nut boring device, the problem of offset and shaking during the nut boring process is solved, more efficient nut processing and lower cost production are achieved, and cleaning and cooling processes are simplified. .
Patent Information
- Application Number
- CN202420934172.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-30
AI Technical Summary
Nuts are prone to offset and shake during boring, which affects production efficiency and leads to nut quality problems and increases production costs.
A boring device is designed to drive the bidirectional screw and the moving block to enable the clamping arc plate fixing nuts, combine the hydraulic rod and the positioning groove to achieve precise positioning, and protect the boring tool and collecting crushing through buffer holes and collection boxes. shaved.
Effectively avoid nut shaking, improve boring quality and efficiency, reduce production costs, save physical strength, and simplify cleaning and cooling processes.
Smart Images
Figure CN222154020U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of nut processing, in particular to a boring device for nut processing. Background Art
[0002] A nut is a part that is screwed together with a bolt or screw for fastening. It is a component that must be used in all manufacturing machinery. It is divided into several types according to the material, such as carbon steel, stainless steel, and non-ferrous metals (such as copper).
[0003] Boring refers to the further processing of forged, cast or drilled holes. Boring can enlarge the hole diameter, improve accuracy, reduce surface roughness, and better correct the deviation of the original hole axis. In addition, the quality of nuts is improved by boring in production, so that nuts can be better used with bolts, etc.
[0004] However, in the current production process, the nut is prone to deviation and shaking during boring, which will seriously affect the production efficiency during boring, and the quality of the nut will also be problematic after boring, and it will not be able to meet normal use, resulting in waste of raw materials and increased production costs. Utility Model Content
[0005] The purpose of the utility model is to provide a boring device for nut processing to solve the problems raised in the above background technology.
[0006] To achieve the above object, the utility model provides the following technical solution: an operating table, wherein two adjustment frames are fixed on the top surface of the operating table, a driving motor is fixed on one side of the adjusting frame, an output shaft of the driving motor passes through one side of the adjusting frame, a bidirectional screw is fixed on the output shaft of the driving motor, and two moving blocks are arranged inside the adjusting frame for movement;
[0007] A threaded hole is provided on one side of the moving block, and the moving block is threadedly connected to the bidirectional screw rod through the threaded hole. A clamping arc plate is fixed on one side of the moving block, and the clamping arc plate is composed of a cylindrical structure and an arc plate. A mounting frame is provided above the operating table, and both sides of the bottom surface of the mounting frame are respectively fixed to the top surface of the adjustment frame;
[0008] A hydraulic rod is fixed to the top surface of the mounting frame, and the telescopic end of the hydraulic rod passes through the top surface of the mounting frame. A mounting plate is fixed to the telescopic end of the hydraulic rod, and a boring device is provided on the bottom surface of the mounting plate. The mounting plate is composed of a rectangular plate and a cylindrical structure, and a placement plate is fixed to the top surface of the operating table.
[0009] Preferably, the top surface and the bottom surface of the inner wall of the adjustment frame are respectively provided with stabilizing grooves, the bottom surface and the bottom surface of the moving block are respectively fixed with stabilizing blocks, and the stabilizing blocks and the stabilizing grooves are slidably arranged.
[0010] Preferably, two positioning grooves are provided on the top surface of the placement plate, and two positioning posts are fixed on the bottom surface of the mounting plate, and the positioning posts are slidably inserted into the positioning grooves.
[0011] Preferably, a protective plate is fixed to the top surface of the operating table, a through hole is opened on the top surface of the protective plate, and the placement plate and the clamping arc plate are both located inside the protective plate.
[0012] Preferably, the top surface of the placement plate and the top surface of the operating table are respectively provided with buffer holes, and a collection box is fixed to the bottom surface of the operating table, and the collection box corresponds to the buffer holes.
[0013] Preferably, cooling fans are fixed on both sides of the inner wall of the protective plate.
[0014] Compared with the prior art, the utility model has the following beneficial effects: the output shaft of the driving motor is rotated to drive the bidirectional screw rod to rotate, thereby causing the two moving blocks to move, thereby allowing the two clamping arc plates to be brought closer to each other, so that the nut can be stably clamped and fixed by the clamping arc plates on both sides, thereby preventing the nut from shaking during boring, thereby making the trimming more uniform and complete during boring, thereby improving the quality of the nut, thereby facilitating subsequent use, reducing production costs, and also improving work efficiency and saving physical strength;
[0015] After clamping, the mounting plate is driven to move downward by the telescopic end of the hydraulic rod. When moving downward, accurate positioning can be achieved through the sliding insertion of the positioning groove and the positioning column to avoid deviation. After positioning is completed, the boring operation is carried out through the boring device. During the boring operation, a buffer space can be provided for the boring tool through the buffer hole to avoid damage to the boring tool, and the generated debris can be collected in a centralized manner through the collection box to avoid scattering everywhere and making it difficult for the staff to clean up, thereby saving time. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The utility model is further described below in conjunction with the accompanying drawings:
[0017] Figure 1 It is a schematic diagram of the structure of the utility model;
[0018] Figure 2 It is a schematic diagram of the structural section of the utility model;
[0019] Figure 3 It is a structural schematic diagram of the adjustment frame in the utility model;
[0020] Figure 4 It is a structural schematic diagram of the protective plate in the utility model.
[0021] In the figure: 1. operating table; 2. adjustment frame; 3. driving motor; 4. bidirectional screw rod; 5. moving block; 6. clamping arc plate; 7. mounting frame; 8. hydraulic rod; 9. mounting plate; 10. placing plate; 11. stabilizing groove; 12. stabilizing block; 13. positioning groove; 14. positioning column; 15. protective plate; 16. buffer hole; 17. collecting box; 18. air cooler. DETAILED DESCRIPTION
[0022] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.
[0023] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.
[0024] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0025] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.
[0026] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.
[0027] Embodiment 1
[0028] See also Figures 1 to 4 The utility model provides a technical solution: an operating table 1, two adjusting frames 2 are fixed on the top surface of the operating table 1, a driving motor 3 is fixed on one side of the adjusting frame 2, an output shaft of the driving motor 3 passes through one side of the adjusting frame 2, a bidirectional screw rod 4 is fixed on the output shaft of the driving motor 3, and two moving blocks 5 are arranged for movement inside the adjusting frame 2; a threaded hole is provided on one side of the moving block 5, and the moving block 5 is threadedly connected with the bidirectional screw rod 4 through the threaded hole, a clamping arc plate 6 is fixed on one side of the moving block 5, and the clamping arc plate 6 is composed of a structure consisting of a cylinder and an arc plate, a mounting frame 7 is arranged above the operating table 1, and both sides of the bottom surface of the mounting frame 7 are respectively fixed to the top surface of the adjusting frame 2; a hydraulic rod 8 is fixed on the top surface of the mounting frame 7, and the telescopic end of the hydraulic rod 8 passes through the top surface of the mounting frame 7, and the telescopic end of the hydraulic rod 8 is fixed with a mounting plate 9, and a boring device is arranged on the bottom surface of the mounting plate 9, and the mounting plate 9 is composed of a structure consisting of a rectangular plate and a cylinder, and a placement plate 10 is fixed on the top surface of the operating table 1, and the material of the placement plate 10 is elastic.
[0029] First, place the nut on the placement plate 10, and then drive the bidirectional screw 4 to rotate by rotating the output shaft of the driving motor 3, so that the two moving blocks 5 can be moved, and the two clamping arc plates 6 can be brought close to each other. Therefore, the nut can be stably clamped and fixed by the clamping arc plates 6 on both sides to avoid the nut shaking during boring, so that the trimming during boring is more uniform and complete, which improves the quality of the nut, thereby facilitating subsequent use, reducing production costs, and also improving work efficiency and saving physical strength.
[0030] Embodiment 2
[0031] On the basis of embodiment 1, the top and bottom surfaces of the inner wall of the adjusting frame 2 are respectively provided with stabilizing grooves 11, the bottom surface and bottom surface of the moving block 5 are respectively fixed with stabilizing blocks 12, the stabilizing blocks 12 and the stabilizing grooves 11 are slidably arranged, the top surface of the placing plate 10 is provided with two positioning grooves 13, and the bottom surface of the mounting plate 9 is fixed with two positioning columns 14, and the positioning columns 14 and the positioning grooves 13 are slidably inserted.
[0032] The stabilizing block 12 and the stabilizing groove 11 can make the moving block 5 more stable when moving, avoiding violent shaking, which is conducive to more stable clamping. The sliding insertion of the positioning groove 13 and the positioning column 14 can achieve accurate positioning to avoid deviation.
[0033] Embodiment 3
[0034] On the basis of the second embodiment, a protective plate 15 is fixed to the top surface of the operating table 1, and a through hole is opened on the top surface of the protective plate 15. The placement plate 10 and the clamping arc plate 6 are both located inside the protective plate 15. Buffer holes 16 are respectively opened on the top surface of the placement plate 10 and the top surface of the operating table 1. A collection box 17 is fixed to the bottom surface of the operating table 1, and the collection box 17 corresponds to the buffer hole 16. Air coolers 18 are respectively fixed on both sides of the inner wall of the protective plate 15.
[0035] The protective plate 15 can prevent debris from flying around, the buffer hole 16 can provide a buffer space for the boring tool to avoid damage to the boring tool, and the collection box 17 can collect the generated debris to avoid scattering everywhere, making it difficult for the staff to clean up, thereby saving time. After the boring is completed, the temperature on the nut is high, and the air cooler 18 can quickly cool the nut, making it convenient for the staff to quickly take it.
[0036] When the utility model is in use, the staff first places the nut on the upper side of the placing plate 10, and then drives the bidirectional screw rod 4 to rotate by rotating the output shaft of the driving motor 3, thereby making the two moving blocks 5 move, and then the two clamping arc plates 6 can be brought closer to each other, so that the nut can be stably clamped and fixed by the clamping arc plates 6 on both sides, avoiding the nut from shaking during boring, and then making the trimming more uniform and complete during boring, thereby improving the quality of the nut, thus facilitating subsequent use, reducing production costs, and also improving work efficiency. Physical strength is saved. After clamping, the telescopic end of the hydraulic rod 8 drives the mounting plate 9 to move downward. When moving downward, accurate positioning can be achieved through the sliding insertion of the positioning groove 13 and the positioning column 14 to avoid deviation. After positioning is completed, the boring operation is carried out through the boring device. During the boring operation, a buffer space can be provided for the boring tool through the buffer hole 16 to avoid damage to the boring tool, and the generated debris can be collected in a centralized manner through the collection box 17 to avoid scattering everywhere and making it difficult for the staff to clean up, thereby saving time.
[0037] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.
[0038] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.
Claims
1. A boring device for nut machining, comprising an operating table (1), characterized in that: Two adjustment frames (2) are fixed on the top surface of the operating table (1); a driving motor (3) is fixed on one side of the adjustment frame (2); an output shaft of the driving motor (3) passes through one side of the adjustment frame (2); a bidirectional screw rod (4) is fixed on the output shaft of the driving motor (3); and two moving blocks (5) are arranged inside the adjustment frame (2); A threaded hole is provided on one side of the moving block (5), and the moving block (5) is threadedly connected to the bidirectional screw rod (4) through the threaded hole. A clamping arc plate (6) is fixed on one side of the moving block (5), and the clamping arc plate (6) is composed of a structure consisting of a cylindrical shape and an arc plate. A mounting frame (7) is provided above the operating table (1), and both sides of the bottom surface of the mounting frame (7) are respectively fixed to the top surface of the adjustment frame (2); A hydraulic rod (8) is fixed to the top surface of the mounting frame (7), the telescopic end of the hydraulic rod (8) passes through the top surface of the mounting frame (7), a mounting plate (9) is fixed to the telescopic end of the hydraulic rod (8), a boring device is provided on the bottom surface of the mounting plate (9), the mounting plate (9) is a structure composed of a rectangular plate and a cylindrical structure, and a placement plate (10) is fixed to the top surface of the operating table (1).
2. The nut machining boring device according to claim 1, characterized in that: The top surface and bottom surface of the inner wall of the adjustment frame (2) are respectively provided with a stabilizing groove (11), and the bottom surface and bottom surface of the moving block (5) are respectively fixed with a stabilizing block (12), and the stabilizing block (12) and the stabilizing groove (11) are slidably arranged.
3. The nut machining boring device according to claim 1, characterized in that: The top surface of the placement plate (10) is provided with two positioning grooves (13), and the bottom surface of the mounting plate (9) is fixed with two positioning columns (14), and the positioning columns (14) are slidably inserted into the positioning grooves (13).
4. The nut machining boring device according to claim 1, characterized in that: A protective plate (15) is fixed on the top surface of the operating table (1), a through hole is opened on the top surface of the protective plate (15), and the placement plate (10) and the clamping arc plate (6) are both located inside the protective plate (15).
5. The nut machining boring device according to claim 1, characterized in that: The top surface of the placement plate (10) and the top surface of the operating table (1) are respectively provided with buffer holes (16); the bottom surface of the operating table (1) is fixed with a collection box (17); the collection box (17) corresponds to the buffer hole (16).
6. The nut machining boring device according to claim 4, characterized in that: Cooling fans (18) are respectively fixed on both sides of the inner wall of the protection plate (15).