Nailing device with good stability

Abstract

The utility model discloses a good nailer of stability relates to the field of nailer, including sleeve pipe, the number of sleeve pipe is two groups, and the inside movable mounting of sleeve pipe has fixed link, and the end of fixed link is fixed with screw rod, the outer wall of screw rod is equipped with nut, and one side of nut is provided with magnetic force subassembly, the end of sleeve pipe is fixed with limit stop, and the inside of limit stop is provided with through -hole, the outer wall of fixed link is equipped with spring, and the outer wall of fixed link is fixed with limit block. The utility model discloses through sleeve pipe can fixed link and position, and the problem that the nail can avoid the problem that the nail will shake in the sleeve pipe, and the problem that the nail can avoid the problem that the nail will fall in the magnetic block adsorption nail, can be more convenient personnel to operate, improve work efficiency, and spring can drive its reset, make the nut always be located in the sleeve pipe, facilitate the nailing operation.

Description

Technical Field

[0001] This utility model relates to the field of nailers, specifically a nailer with good stability. Background Technology

[0002] A nail driver is an electric or pneumatic tool used to quickly drive nails into materials. It is driven by mechanical or pneumatic pressure and is widely used in construction, carpentry, decoration and other fields. It can greatly improve work efficiency and reduce the labor intensity of manual operation, and is loved by people.

[0003] When using existing nailers, the nail is usually placed on the outside, and the nail is held manually before the nail can be installed. However, this method is cumbersome, the nail is not stable and is easy to fall, and holding the nail by hand can easily cause safety accidents. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide a nailer with good stability to solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a nail driver with good stability, comprising a sleeve, wherein the number of sleeves is two sets, and a fixing rod is movably installed inside the sleeve, and a screw is fixed at the end of the fixing rod, a nut is sleeved on the outer wall of the screw, and a magnetic component is provided on one side of the nut, a limit plate is fixed at the end of the sleeve, and a through hole is opened inside the limit plate, a spring is sleeved on the outer wall of the fixing rod, and a limit block is fixed on the outer wall of the fixing rod.

[0006] By adopting the above technical solution, the sleeve can fix the rod for limiting, the nail is located inside the sleeve to prevent the nail from shaking, the magnetic block attracts the nail to prevent the nail from falling off, making it more convenient for personnel to operate and improving work efficiency. The spring can drive it to reset, so that the nut is always located inside the sleeve, which is convenient for nailing operations.

[0007] The present invention is further configured such that the diameter of the limiting block is smaller than the diameter of the inner wall of the sleeve, and the diameter of the limiting block is larger than the diameter of the inner wall of the through hole.

[0008] Preferably, the limiting block can compress the end of the spring when the fixed rod moves.

[0009] This also prevents the fixing rod from separating from the sleeve. Furthermore, the magnetic assembly includes a fixing block mounted on one side of the nut.

[0010] Furthermore, a magnetic block is provided on one side of the fixing block. Preferably, the magnetic block can attract the nail, preventing it from coming loose.

[0011] To address the issue of detachment, this invention further specifies that the diameter of the nut is smaller than the diameter of the inner wall of the sleeve. Preferably, this will not affect the sliding of the nut inside the sleeve. Furthermore, this invention specifies that the diameter of the spring is larger than the diameter of the inner wall of the through hole. Preferably, the limiting plate can limit the end of the spring, thereby preventing the spring from detaching.

[0012] The sleeve is removed. This utility model is further configured such that one set of sleeves has a threaded sleeve fixed to its end, and the other set...

[0013] The end of the sleeve is provided with a connection port. Preferably, the threaded sleeve is threaded to the connection port, thereby facilitating the connection of two sets of sleeves.

[0014] This connection facilitates the later disassembly of the two sets of sleeves, replacing the welding method. In summary, this utility model mainly has the following beneficial effects: 1. This utility model, by providing sleeves, fixing rods, limiting blocks, springs, and nuts, achieves a connection...

[0015] The tube can fix the rod for limiting the position, and the nail is located inside the sleeve to prevent the nail from shaking. The magnetic block attracts the nail to prevent it from falling off, making it more convenient for personnel to operate and improving work efficiency. The spring can drive it to return to its original position, so that the nut is always in the sleeve, making it convenient to drive the nail.

[0016] 2. This utility model has a threaded sleeve and a connecting port. The threaded sleeve and the connecting port cooperate with each other, so that the two sets of sleeves can be directly spliced ​​and fixed, and it is also convenient for disassembly in the future, replacing the welding method. Attached Figure Description

[0017] Figure 1 is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 is a schematic cross-sectional view of this utility model;

[0019] Figure 3 is a schematic diagram of the explosion results of this utility model;

[0020] Figure 4 is a schematic diagram of the sleeve structure of this utility model.

[0021] Explanation of reference numerals in the attached diagram: 1. Sleeve; 2. Fixing rod; 21. Screw; 3. Limiting block; 4. Nut; 5. Fixing block; 6.

[0022] 7. Magnetic block; 8. Spring; 9. Limiting plate; 10. Through hole; 11. Threaded sleeve; 12. Connection port. Detailed Implementation

[0023] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0024] The embodiments of this utility model will be described below based on its overall structure.

[0025] First embodiment:

[0026] Please refer to Figures 1-3. The sleeve 1 consists of two sets, which are fixed by welding. A fixing rod 2 is movably installed inside the sleeve 1, and a screw 21 is fixed to the end of the fixing rod 2. A nut 4 is fitted on the outer wall of the screw 21. Under normal conditions, the nut 4 is located inside the sleeve 1, and a magnetic component is provided on one side of the nut 4. A limit plate 8 is fixed to the end of the sleeve 1, and a through hole 81 is opened inside the limit plate 8. A spring 7 is fitted on the outer wall of the fixing rod 2, and a limit block 3 is fixed on the outer wall of the fixing rod 2.

[0027] In the above embodiment, please refer to Figures 2 and 3 for details. The diameter of the limiting block 3 is smaller than the diameter of the inner wall of the sleeve 1, and the diameter of the limiting block 3 is larger than the diameter of the inner wall of the through hole 81. The limiting block 3 can squeeze the end of the spring 7 when the fixed rod 2 moves, and at the same time prevent the fixed rod 2 from separating from the sleeve 1.

[0028] In the above embodiment, please refer to Figure 3 for details. The magnetic component includes a fixing block 5 installed on one side of the nut 4, and a magnetic block 6 is provided on one side of the fixing block 5. The fixing block 5 is fixed to the nut 4 by welding. The magnetic block 6 can attract the nail and prevent the nail from falling off.

[0029] In the above embodiment, please refer to Figures 2 and 3 for details. The diameter of the nut 4 is smaller than that of the sleeve 1.

[0030] The diameter of the inner wall will not affect the sliding of the nut 4 inside the sleeve 1. In the above embodiment, please refer to Figure 2 for details; the diameter of the spring 7 is larger than the inner wall of the through hole 81.

[0031] The diameter of the spring 7 is such that the limiting plate 8 can limit the end of the spring 7, thereby preventing the spring 7 from detaching from the sleeve 1.

[0032] Second embodiment:

[0033] Please refer to Figure 4. One set of sleeves 1 has a threaded sleeve 9 fixed at its end, and the other set of sleeves 1 has a connection port 10 at its end. The threaded sleeve 9 is threadedly connected to the connection port 10, which makes it easy to connect the two sets of sleeves 1 and facilitates the disassembly of the two sets of sleeves 1 in the future, replacing the welding method.

[0034] In practical operation, the present invention is as follows: During assembly, the fixing rod 2 is inserted into the sleeve 1. Under the action of the limiting plate 8 and the limiting block 3, the fixing rod 2 is limited. Then, the spring 7 is sleeved on the outer wall of the fixing rod 2, and another set of sleeves 1 is sleeved on the outer wall of the fixing rod 2. The limiting plate 8 will squeeze the spring 7, and then push the fixing rod 2 downward. The nut 4 is sleeved on the outer wall of the screw 21. After tightening the nut 4, the fixing rod 2 is released, and the spring drives the fixing rod 2 to reset. The connection between the two sets of sleeves 1 is welded. In use, the nail is attracted by the magnet 6. The end of the nail is located inside the sleeve 1. Stainless steel nails will not be attracted. The sleeve 1 can limit the nail. Then, the impact drill is connected to the other end of the fixing rod 2 to drive the nail into the workpiece.

[0035] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A nail driver with good stability, comprising a sleeve (1), characterized in that: The sleeve (1) consists of two sets, and a fixing rod (2) is movably installed inside the sleeve (1). A screw (21) is fixed at the end of the fixing rod (2). A nut (4) is fitted on the outer wall of the screw (21), and a magnetic component is provided on one side of the nut (4). A limit plate (8) is fixed at the end of the sleeve (1), and a through hole (81) is opened inside the limit plate (8). A spring (7) is fitted on the outer wall of the fixing rod (2), and a limit block (3) is fixed on the outer wall of the fixing rod (2).

2. The nail driver with good stability according to claim 1, characterized in that: The diameter of the limiting block (3) is smaller than the diameter of the inner wall of the sleeve (1), and the diameter of the limiting block (3) is larger than the diameter of the inner wall of the through hole (81).

3. The nail driver with good stability according to claim 1, characterized in that: The magnetic component includes a fixing block (5) installed on one side of the nut (4), and a magnetic block (6) is provided on one side of the fixing block (5).

4. The nail driver with good stability according to claim 1, characterized in that: The diameter of the nut (4) is smaller than the diameter of the inner wall of the sleeve (1).

5. A nail driver with good stability according to claim 1, characterized in that: The diameter of the spring (7) is larger than the diameter of the inner wall of the through hole (81).

6. A nail driver with good stability according to claim 1, characterized in that: One set of sleeves (1) has a threaded sleeve (9) fixed at the end, and the other set of sleeves (1) has a connection port (10) at the end.

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