A steel dowel bonding machine

Abstract

The utility model discloses a kind of steel row peg bonding machines, it is related to steel row peg bonding technical field, including row peg machine body, the inside of row peg machine body is provided with steel row peg body, the front and back of row peg machine body are fixedly installed with vertical plate, the shell inside of vertical plate is equipped with ventilation cavity, the opposite surface of two vertical plates is equipped with the air outlet hole that is communicated with ventilation cavity inside, the lower surface of row peg machine body is fixedly installed with fan and heating box respectively, the inside of heating box is provided with electric heating wire.This device when using, after several steel row peg bodies that are brushed with glue material are arranged and conveyed to vertical plate by row peg machine body operation, fan operation sends the heat in heating box to ventilation cavity by air supply hole channel and blows out through several air outlet holes, can dry the glue material on the surface of steel row peg body, make it fast dry solidification, shaping, avoid the situation that breakage appears when unloading in subsequent due to glue material not completely solidified, provide guarantee for its bonding effect.

Description

Technical Field

[0001] This utility model relates to the field of steel nail bonding technology, and in particular to a steel nail bonding machine. Background Technology

[0002] Steel bar nails are T-shaped objects made of 45 low-carbon steel. One end has a flat head, and the other end is sharp. The nail shank is 2.2 mm in diameter and is glued together. They are mainly used for decoration and fixing, but can also be used to hang items. They can be used with an ST64 pneumatic gun instead of hammering steel nails.

[0003] Currently, in the production process of steel nails, the scattered steel nails need to be arranged into a row by a nail-laying machine. Then, adhesive is applied to the surface of the row of steel nails to complete the bonding operation. However, the existing nail-laying machines lack a mechanism for drying the adhesive, which means that the adhesive applied to the surface of the steel nails cannot dry and set quickly. This can easily cause the steel nails to break during subsequent unloading, thus affecting the use and quality of subsequent products.

[0004] Therefore, this application proposes a steel nail bonding machine. Utility Model Content

[0005] This utility model discloses a steel nail bonding machine, which aims to solve the technical problem that existing steel nail bonding machines lack a drying mechanism for adhesive.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A steel nail bonding machine includes a nail machine body, inside which a steel nail body is installed. Vertical plates are fixedly installed on the front and back of the nail machine body. Ventilation chambers are opened inside the shells of the vertical plates. Air outlets communicating with the interior of the ventilation chambers are opened on the opposite sides of the two vertical plates. A fan and a heating box are fixedly installed on the lower surface of the nail machine body. Heating wires are installed inside the heating box. The air outlet of the fan extends into the interior of the heating box. Air supply channels communicating with the interior of the two ventilation chambers are opened on the inner top wall of the heating box. A nail splitting mechanism is provided on the right side of the nail machine body.

[0007] In a preferred embodiment, the number of air outlets is several, and the several air outlets are equidistantly opened on the opposite sides of the two vertical plates.

[0008] In a preferred embodiment, the nail-separating mechanism includes a mounting frame fixedly installed on the lower right surface of the nail-separating machine body. A motor is fixedly installed on the back of the mounting frame. The output shaft of the motor extends into the interior of the mounting frame and is fixedly connected to a threaded rod. A threaded block is threadedly connected to the surface of the threaded rod. A mounting plate is fixedly installed on the right side of the threaded block. An electric push rod is embedded on the back of the mounting plate. A limit plate is fixedly installed on the telescopic end of the electric push rod. The distance between the limit plate and the mounting plate is adapted to the steel nail-separating machine body.

[0009] In a preferred embodiment, a guide slider is provided on the left side of the threaded block, and a guide groove is provided on the left inner wall of the mounting frame for the guide slider to slide.

[0010] By setting a guide slider, the threaded block can drive the mounting plate to move back and forth in a directional manner through the rotation of the threaded rod.

[0011] In a preferred embodiment, a connecting frame is fixedly connected to the right end of the mounting plate, and an adjusting plate is slidably connected inside the connecting frame. A scale strip is provided on the front of the adjusting plate.

[0012] By adjusting the plate, the space between the limiting plate and the mounting plate that accommodates the steel nail body can be controlled, thereby controlling the number of steel nail body segments.

[0013] In a preferred embodiment, the front of the connecting frame is fitted with a mounting cylinder, the front end of the mounting cylinder has a rotating opening, the inner wall of the rotating opening is rotatably connected to an operating rod, the rear end of the operating rod extends into the interior of the mounting cylinder and is fixedly connected to a screw, the surface of the screw is threadedly connected to a threaded cylinder, and the rear end of the threaded cylinder is provided with an anti-slip pad.

[0014] In a preferred embodiment, both the upper and lower surfaces of the threaded cylinder are provided with limit sliders, and the inner top and bottom walls of the mounting cylinder are provided with limit grooves for the limit sliders to slide.

[0015] By setting a limit slider, the threaded cylinder can move back and forth in a directional manner through the rotation of the screw under the guidance of the limit slider.

[0016] As can be seen from the above, the steel nail bonding machine provided by this utility model has the following technical effects.

[0017] Firstly, when the nail-making machine is running, it arranges and transports several steel nail bodies coated with adhesive to the vertical plate. The fan then blows the heat from the heating box into the ventilation chamber through the air duct and out through several air outlets. This dries the adhesive on the surface of the steel nail bodies, allowing it to dry and solidify quickly, preventing breakage during subsequent unloading due to incomplete curing of the adhesive and ensuring its bonding effect.

[0018] Secondly, by adjusting the position of the moving adjustment plate between the limiting plate and the mounting plate, the number of steel nail bodies that can be accommodated can be controlled, thereby allowing the bonding length of the steel nail bodies to be adjusted according to the requirements of different orders, which improves the practicality of the device. Attached Figure Description

[0019] Figure 1This is a three-dimensional structural diagram of a steel nail bonding machine proposed in this utility model.

[0020] Figure 2 This is a front sectional view of a steel nail bonding machine proposed in this utility model.

[0021] Figure 3 This is a schematic diagram of the vertical plate side section structure of a steel nail bonding machine proposed in this utility model.

[0022] Figure 4 This is a side sectional view of the mounting plate structure of a steel nail bonding machine proposed in this utility model.

[0023] Figure 5 This is a top-section structural diagram of a steel nail bonding machine proposed in this utility model.

[0024] Figure 6 This is a side sectional view of the connecting frame structure of a steel nail bonding machine proposed in this utility model.

[0025] In the attached diagram: 1. Nail-making machine body; 2. Steel nail-making body; 3. Vertical plate; 4. Ventilation cavity; 5. Air outlet; 6. Fan; 7. Heating box; 8. Air duct; 9. Mounting frame; 10. Motor; 11. Threaded rod; 12. Threaded block; 13. Mounting plate; 14. Electric push rod; 15. Limiting plate; 16. Guide slider; 17. Connecting frame; 18. Adjusting plate; 19. Scale strip; 20. Mounting cylinder; 21. Screw; 22. Threaded cylinder; 23. Limiting slider. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Reference Figures 1-6 A steel nail bonding machine includes a nail machine body 1, a steel nail body 2 inside the nail machine body 1, vertical plates 3 fixedly installed on the front and back of the nail machine body 1, ventilation chambers 4 opened inside the shell of the vertical plates 3, and air outlets 5 communicating with the interior of the ventilation chambers 4 on the opposite sides of the two vertical plates 3, a fan 6 and a heating box 7 fixedly installed on the lower surface of the nail machine body 1, an electric heating wire inside the heating box 7, the air outlet of the fan 6 extending into the interior of the heating box 7, and air supply channels 8 communicating with the interior of the two ventilation chambers 4 on the inner top wall of the heating box 7, and a nail splitting mechanism on the right side of the nail machine body 1.

[0028] There are several air outlets 5, which are equidistantly located on the opposite sides of the two vertical plates 3.

[0029] Reference Figures 4-6 In a preferred embodiment, the nail-separating mechanism includes a mounting frame 9 fixedly installed on the lower right surface of the nail-separating machine body 1. A motor 10 is fixedly installed on the back of the mounting frame 9. The output shaft of the motor 10 extends into the interior of the mounting frame 9 and is fixedly connected to a threaded rod 11. A threaded block 12 is threadedly connected to the surface of the threaded rod 11. A mounting plate 13 is fixedly installed on the right side of the threaded block 12. An electric push rod 14 is embedded on the back of the mounting plate 13. A limiting plate 15 is fixedly installed on the telescopic end of the electric push rod 14. The distance between the limiting plate 15 and the mounting plate 13 is adapted to the steel nail-separating machine body 2.

[0030] A guide slider 16 is provided on the left side of the threaded block 12. A guide groove is provided on the inner left side of the mounting frame 9 for the guide slider 16 to slide. Under the guidance of the guide slider 16, the threaded block 12 can drive the mounting plate 13 to move back and forth in a directional manner through the rotation of the threaded rod 11.

[0031] A connecting frame 17 is fixedly connected to the right end of the mounting plate 13. An adjusting plate 18 is slidably connected inside the connecting frame 17. A scale strip 19 is provided on the front of the adjusting plate 18. By setting the adjusting plate 18, the space between the limiting plate 15 and the mounting plate 13 that accommodates the steel nail body 2 can be controlled, thereby controlling the number of segments of the steel nail body 2.

[0032] The front of the connecting frame 17 is fitted with an installation cylinder 20. The front end of the installation cylinder 20 has a rotating opening. An operating rod is rotatably connected to the inner wall of the rotating opening. The rear end of the operating rod extends into the interior of the installation cylinder 20 and is fixedly connected to a screw 21. A threaded cylinder 22 is threadedly connected to the surface of the screw 21. An anti-slip pad is provided at the rear end of the threaded cylinder 22.

[0033] The upper and lower surfaces of the threaded cylinder 22 are provided with limit sliders 23, and the inner top and bottom walls of the mounting cylinder 20 are provided with limit grooves for the limit sliders 23 to slide. Under the guidance of the limit sliders 23, the threaded cylinder 22 can move back and forth in a directional manner by rotating the screw 21.

[0034] Working principle: When the nailing machine body 1 operates, it arranges and conveys several steel nail bodies 2 coated with adhesive to the vertical plate 3. The fan 6 then blows heat from the heating box 7 through the air duct 8 into the ventilation chamber 4 and out through several air outlets 5. This dries the adhesive on the surface of the steel nail bodies 2, allowing it to dry quickly and solidify, preventing breakage during subsequent unloading due to incomplete adhesive curing. When the adhesive on the surface of the steel nail bodies 2 has dried and the entire row of steel nail bodies 2 needs to be divided and packaged, the nailing machine body 1 pushes the bonded and cured row of steel nail bodies 2 between the limiting plate 15 and the mounting plate 13. At this time, the motor 10 drives the threaded rod 11 to rotate, and the threaded block 12, through the rotation of the threaded rod 11, moves the mounting plate 13 forward. The steel nail body 2 between the mounting plate 13 and the limiting plate 15 is broken from the steel nail body 2 inside the nailing machine body 1. Subsequently, the electric push rod 14 moves and drives the limiting plate 15 forward, causing the divided steel nail body 2 to fall down, thus completing the division process. During this period, the number of steel nail bodies 2 contained in the adjusting plate 18 can be controlled by moving the adjusting plate 18 between the limiting plate 15 and the mounting plate 13. This allows for adjustment of the bonding length of the steel nail body 2 according to the requirements of different orders, improving the practicality of the device. After the position of the adjusting plate 18 is adjusted, the operating rod is rotated to drive the screw 21 to rotate. The threaded cylinder 22, through the rotation of the screw 21, drives the anti-slip pad to abut against the surface of the adjusting plate 18, thus fixing the position of the adjusting plate 18.

[0035] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A steel nail bonding machine, characterized in that, The device includes a nailing machine body (1), a steel nailing body (2) is provided inside the nailing machine body (1), vertical plates (3) are fixedly installed on the front and back of the nailing machine body (1), ventilation chambers (4) are opened inside the shell of the vertical plates (3), and air outlets (5) communicating with the interior of the ventilation chambers (4) are opened on the opposite sides of the two vertical plates (3), a fan (6) and a heating box (7) are fixedly installed on the lower surface of the nailing machine body (1), an electric heating wire is provided inside the heating box (7), the air outlet of the fan (6) extends into the interior of the heating box (7), and air supply channels (8) communicating with the interior of the two ventilation chambers (4) are opened on the inner top wall of the heating box (7), and a nail splitting mechanism is provided on the right side of the nailing machine body (1).

2. The steel nail bonding machine according to claim 1, characterized in that, The number of air outlets (5) is several, and the several air outlets (5) are equidistantly opened on the opposite sides of the two vertical plates (3).

3. The steel nail bonding machine according to claim 1, characterized in that, The nail-splitting mechanism includes a mounting frame (9) fixedly installed on the lower right side of the nail-splitting machine body (1). A motor (10) is fixedly installed on the back of the mounting frame (9). The output shaft of the motor (10) extends into the interior of the mounting frame (9) and is fixedly connected to a threaded rod (11). A threaded block (12) is threadedly connected to the surface of the threaded rod (11). A mounting plate (13) is fixedly installed on the right side of the threaded block (12). An electric push rod (14) is embedded on the back of the mounting plate (13). A limit plate (15) is fixedly installed at the telescopic end of the electric push rod (14). The distance between the limit plate (15) and the mounting plate (13) is adapted to the steel nail-splitting machine body (2).

4. A steel nail bonding machine according to claim 3, characterized in that, The threaded block (12) is provided with a guide slider (16) on the left side, and the inner wall of the left side of the mounting frame (9) is provided with a guide groove for the guide slider (16) to slide.

5. A steel nail bonding machine according to claim 3, characterized in that, The right end of the mounting plate (13) is fixedly connected to a connecting frame (17), and an adjusting plate (18) is slidably connected inside the connecting frame (17). A scale strip (19) is provided on the front of the adjusting plate (18).

6. A steel nail bonding machine according to claim 5, characterized in that, The front of the connecting frame (17) is fitted with an installation cylinder (20). The front end of the installation cylinder (20) has a rotating opening. An operating rod is rotatably connected to the inner wall of the rotating opening. The rear end of the operating rod extends into the interior of the installation cylinder (20) and is fixedly connected to a screw (21). A threaded cylinder (22) is threadedly connected to the surface of the screw (21). An anti-slip pad is provided at the rear end of the threaded cylinder (22).

7. A steel nail bonding machine according to claim 6, characterized in that, The upper and lower surfaces of the threaded cylinder (22) are provided with limit sliders (23), and the inner top and bottom walls of the mounting cylinder (20) are provided with limit grooves for the limit sliders (23) to slide.

Images