Strip nail production device

Abstract

The utility model discloses a strip nail production device which comprises a processing table, a nail pressing part and a nail pressing rod, the processing table is provided with a conveying frame arranged at the top end of the processing table, a nail rotating disc is arranged at the top end of the processing table, the conveying frame is used for conveying nail strip plastic sleeves, the nail rotating disc is used for conveying gas nails, the nail pressing part is arranged at the top of the processing table, and the nail pressing rod is arranged at the top of the processing table. The nail pressing part is provided with a supporting frame arranged at the top of the machining table, a sliding rod is arranged at the top of the supporting frame, a lifting frame is arranged on the sliding rod in a sliding mode, the nail pressing rod is arranged on the side face of the lifting frame, a lower pressing head is arranged at the bottom of the nail pressing rod, and the lifting frame slides up and down to drive the nail pressing rod to move to complete nail pressing operation. Through the arrangement of the nail pressing part and the nail pressing rod, nail row plastic sleeves and gas nails can be continuously conveyed through the conveying frame and the nail rotating disc, and the lifting frame moves up and down on the sliding rod, so that the lower pressing head arranged at the bottom of the nail pressing rod moves up and down, and the nail pressing operation is completed.

Description

Technical Field

[0001] This utility model relates to the field of nail production technology, specifically to a nail production device. Background Technology

[0002] Gas nails are manufactured using a special process. Typically, ten gas nails are bundled together in a plastic sleeve for convenient and quick use. Gas nails are characterized by high hardness, good toughness, and resistance to bending and breakage, making them ideal for installing doors and windows and fixing fixtures. Utilizing gas as a power source, and employing engine principles, gas and air are mixed in a specific ratio. The mixture is ignited by a spark plug in the combustion chamber of the gun, generating kinetic energy that drives the piston rod to fire the gas nail, quickly and firmly securing the object to the base.

[0003] Gas nail guns use gas nails that are assembled in a nail bar sleeve. A gas nail assembly machine can be used to install the gas nails into the sleeve. Gas nails need to be matched with a special sleeve during use. The traditional assembly method involves a moving pressure rod pressing the gas nail into the sleeve in one go. However, the pressure rod's downward stroke is relatively large, which can crack the sleeve during assembly. Furthermore, the pressure rod has a fixed height, limiting its operation to gas nails of the same length. Utility Model Content

[0004] The purpose of this utility model is to provide a nail production device to solve the problem mentioned in the background art that gas nails need to be matched and installed with special plastic sleeves during use. The gas nails are inserted into the plastic sleeves to form a nail row. The traditional assembly method is to use a pressing rod that moves up and down to press the gas nails into the plastic sleeves at once. The pressing rod has a large stroke when it presses down once, which will crack the plastic sleeves during the assembly process. In addition, the height of the pressing rod is fixed, and it can only press gas nails of the same length.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a nail production device, comprising a processing table, a nail pressing section, and a nail pressing rod:

[0006] The processing table has a conveyor frame at the top of the processing table, and a rotating nail disc at the top of the processing table. The conveyor frame is used to convey nail packs and plastic sleeves, and the rotating nail disc is used to convey gas nails. The nail pressing part is located at the top of the processing table and has a support frame at the top of the processing table. A slide rod is located at the top of the support frame, and a lifting frame is slidably mounted on the slide rod. The nail pressing rod is located on the side of the lifting frame, and a pressing head is located at the bottom of the nail pressing rod. The lifting frame slides up and down to move the nail pressing rod to complete the nail pressing operation.

[0007] By adopting the above technical solution, the nail pack plastic sleeve and gas nails can be continuously conveyed through the conveyor frame and rotating nail disc, and the lifting frame moves up and down on the slide bar, thereby causing the lower pressure head set at the bottom of the nail pressing rod to move up and down to complete the nail pressing operation.

[0008] Preferably, the pressure pin portion also has a slider disposed inside the lifting frame, which is embedded in the slide rod and slidably connected thereto.

[0009] By adopting the above technical solution, the lifting frame can slide up and down along the slide bar.

[0010] Preferably, the pressing part also has a transmission column disposed on the side of the lifting frame, a motor disposed on the top surface of the processing table, an eccentric disk disposed at the output end of the motor, a crank rod rotatably disposed at one end of the eccentric disk, and the crank rod being rotatably connected to the transmission column.

[0011] By adopting the above technical solution, the eccentric disc can be rotated by the motor, so that the crank rod can drive the lifting frame to move up and down on the slide rod under the drive of the eccentric disc, thereby causing the lower pressure head set at the bottom of the pressure nail rod to move up and down.

[0012] Preferably, the pressing part also has four limiting grooves opened inside the lifting frame, and four pressing rods are provided, which are slidably connected to the pressing rods by being embedded in the limiting grooves.

[0013] By adopting the above technical solution, the pressure rod can slide and displace inside the limiting groove.

[0014] Preferably, the pressing part also has a groove formed inside the lifting frame and a limiting post slidably disposed inside the groove. One end of the limiting post is provided with a spring, which is located between the limiting post and the lifting groove. The limiting post extends to the outside of the lifting frame and is provided with a circular pull ring.

[0015] By adopting the above technical solution, the limiting column can be pushed by a spring, so that it can be moved without sliding within the lifting frame.

[0016] Preferably, the nail rod has several limiting holes formed on its surface, and the limiting holes are engaged with limiting posts. A circular pull ring is provided at the top of the nail rod.

[0017] By adopting the above technical solution, the position of the pressure rod can be restricted by inserting the limiting post into the limiting hole.

[0018] Preferably, the vertical height of the four nail-pressing rods gradually decreases along the direction in which the nail row plastic sleeve is conveyed by the conveyor frame.

[0019] By adopting the above technical solution, multiple nail-pressing rods can be lowered to different heights, allowing the gas nails to be pressed into the plastic sleeve of the nail row separately, until they are fully pressed in, thus avoiding cracking of the plastic sleeve of the nail row caused by pressing the gas nail in all at once.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows: By providing a nail pressing part and a nail pressing rod, the eccentric disc can be rotated by a motor, thereby allowing the crank rod to move the lifting frame up and down on the slide rod under the drive of the eccentric disc. This causes the four pressing heads at the bottom of the nail pressing rod to move up and down, so that multiple nail pressing rods fall to different heights, allowing each gas nail to be pressed into the nail row plastic sleeve partially or completely, avoiding the cracking of the nail row plastic sleeve caused by pressing the gas nail in one go. At the same time, the operator can pull the limiting post outward to overcome the spring force and slide it out of the limiting hole, thereby unlocking the nail pressing rod. This allows for quick adjustment of the height of the pressing head, enabling the device to perform nail pressing operations on gas nails of different sizes. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this application;

[0022] Figure 2 This is a schematic diagram of the overall structure of this application;

[0023] Figure 3 This is a schematic cross-sectional view of the connection between the lifting frame and the pressure rod in this application;

[0024] Figure 4 This is a schematic diagram of the cross-sectional structure of the lifting frame in this application;

[0025] Figure 5 This is a schematic diagram of the nail rod structure in this application.

[0026] In the diagram: 1. Processing table; 101. Conveyor frame; 102. Rotary nail disc; 2. Nail pressing part; 201. Support frame; 202. Slide rod; 203. Lifting frame; 204. Slider; 205. Transmission column; 206. Limiting groove; 207. Slide groove; 208. Limiting post; 209. Spring; 210. Motor; 211. Eccentric disc; 212. Curved rod; 3. Nail pressing rod; 301. Limiting hole; 302. Lower pressing head. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Example 1

[0029] Please see Figure 1 , Figure 2 and Figure 3 This embodiment provides a technical solution: a nail production device, including a processing table 1, a nail pressing part 2, and a nail pressing rod 3.

[0030] A conveyor frame 101 is provided at the top of the processing table 1, and a rotating nail disc 102 is provided at the top of the processing table 1. The conveyor frame 101 is used to convey the nail pack plastic sleeve, and the rotating nail disc 102 is used to convey the gas nails. The nail pressing part 2 is provided at the top of the processing table 1. A support frame 201 is provided at the top of the processing table 1, and a slide rod 202 is provided at the top of the support frame 201. A lifting frame 203 is slidably provided on the slide rod 202. The nail pressing rod 3 is provided on the side of the lifting frame 203, and a lower pressing head 302 is provided at the bottom of the nail pressing rod 3. The lifting frame 203 slides up and down to drive the nail pressing rod 3 to move and complete the nail pressing operation. The nail pack plastic sleeve and gas nails can be continuously conveyed by the conveyor frame 101 and the rotating nail disc 102, and the lifting frame 203 moves up and down on the slide rod 202, thereby causing the lower pressing head 302 at the bottom of the nail pressing rod 3 to move up and down to complete the nail pressing operation.

[0031] Example 2

[0032] Please see Figure 3 , Figure 4 and Figure 5 This embodiment provides a technical solution: a nail production device, including a nail pressing part 2 and a nail pressing rod 3.

[0033] A slider 204 is installed inside the lifting frame 203. The slider 204 is embedded in the slide rod 202 and slidably connected to it, allowing the lifting frame 203 to slide up and down along the slide rod 202. A transmission column 205 is installed on the side of the lifting frame 203. A motor 210 is installed on the top surface of the processing table 1. An eccentric disk 211 is installed at the output end of the motor 210. A crank 212 is rotatably installed at one end of the eccentric disk 211. The crank 212 is rotatably connected to the transmission column 205, and can be driven by the motor 210. The eccentric disc 211 rotates, causing the crank rod 212 to move up and down on the sliding rod 202 under the drive of the eccentric disc 211. This causes the lower pressure head 302 at the bottom of the pressure rod 3 to move up and down. Four limit grooves 206 are provided inside the lifting frame 203, and four pressure rods 3 are provided. The four pressure rods 3 are inserted into the limit grooves 206 and slidably connected to them, allowing the pressure rods 3 to slide and displace within the limit grooves 206. The lowering frame 203 has a sliding groove 207 inside, and a limiting post 208 is set inside the sliding groove 207. A spring 209 is set at one end of the limiting post 208, and the spring 209 is located between the limiting post 208 and the lifting sliding groove 207. The limiting post 208 extends to the outside of the lifting frame 203 and is equipped with a circular pull ring. The limiting post 208 can be pushed by the spring 209 to prevent it from sliding within the lifting frame 203. Several limiting holes 301 are opened on the surface of the pressure rod 3. The limiting hole 301 is engaged with the limiting post 208. The top of the nail pressing rod 3 is provided with a circular pull ring, which can be inserted into the limiting hole 301 through the limiting post 208 to restrict the position of the nail pressing rod 3. The vertical height of the four nail pressing rods 3 gradually decreases along the direction of conveying the nail row plastic sleeve of the conveyor frame 101. By having multiple nail pressing rods 3 fall to different heights, the gas nails can be pressed into the nail row plastic sleeve separately until they are fully pressed in, avoiding the cracking of the nail row plastic sleeve caused by pressing the gas nail in at once.

[0034] Working principle: First, power on the device. Then, connect the conveyor frame 101 and the rotating nail disc 102 to the nail pack plastic sleeve conveying device and the gas nail conveying device, respectively. The conveyor frame 101 and the rotating nail disc 102 continuously convey the nail pack plastic sleeve and the gas nail. When the gas nail and the nail pack plastic sleeve are conveyed to the bottom of the nail pressing section 2, the motor 210 drives the eccentric disc 211 to rotate. This allows the crank rod 212, driven by the eccentric disc 211, to move the lifting frame 203 up and down on the slide rod 202, thereby allowing the bottom of the nail pressing rod 3 to... The lower pressure head 302 of the device moves up and down, allowing the four pressure rods 3 to fall to different heights. This allows the gas nails to be pressed partially into the plastic sleeve of the nail row until they are fully pressed in, avoiding cracking of the plastic sleeve caused by pressing the gas nail in one go. At the same time, the operator can pull the limiting post 208 outward to overcome the elastic force of the spring 209 and slide it out of the limiting hole 301, thereby unlocking the pressure rods 3. This allows the height of the lower pressure head 302 to be quickly adjusted, enabling the device to perform nail pressing operations on gas nails of different sizes.

[0035] 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 nail production device, characterized in that, include: A processing table having a conveyor frame at the top of the processing table and a rotating nail tray at the top of the processing table; the conveyor frame is used to convey nail packs and the rotating nail tray is used to convey gas nails. The fastening part is located on the top of the processing table. The fastening part has a support frame located on the top of the processing table. A slide rod is provided on the top of the support frame, and a lifting frame is slidably mounted on the slide rod. The nail-pressing rod is located on the side of the lifting frame. The bottom of the nail-pressing rod is equipped with a pressing head. The lifting frame slides up and down to move the nail-pressing rod to complete the nail-pressing operation.

2. The nail production device according to claim 1, characterized in that: The pressure pin also has a slider disposed inside the lifting frame, which is embedded in the slide rod and slidably connected thereto.

3. The nail production device according to claim 2, characterized in that: The pressing part also has a transmission column set on the side of the lifting frame. The top surface of the processing table is equipped with a motor. The output end of the motor is equipped with an eccentric disk. One end of the eccentric disk is rotatably equipped with a crank rod, which is rotatably connected to the transmission column.

4. The nail production device according to claim 1, characterized in that: The pressing part also has four limiting grooves opened inside the lifting frame, and four pressing rods are provided. The four pressing rods are embedded in the limiting grooves and slidably connected thereto.

5. The nail production device according to claim 4, characterized in that: The pressure pin part also has a groove opened inside the lifting frame and a limiting post slidably disposed inside the groove. One end of the limiting post is provided with a spring, which is located between the limiting post and the lifting groove. The limiting post extends to the outside of the lifting frame and is provided with a circular pull ring.

6. The nail production device according to claim 1, characterized in that: The nail rod has several limiting holes on its surface, and several of these limiting holes engage with limiting posts. A circular pull ring is provided at the top of the nail rod.

7. The nail production device according to claim 1, characterized in that: The vertical height of the four nail-pressing rods gradually decreases along the direction in which the nail row plastic sleeve is conveyed by the conveyor frame.

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