Nail production mold

Abstract

The utility model discloses a nail production die which comprises an upper die and a lower die, the upper die is located at the top of the lower die, the inner side of the lower die is fixedly connected with a fixing ring, the outer side of the lower die is provided with three die holes, the top of the upper die is provided with a stamping mechanism, and the inner wall of the fixing ring is fixedly connected with a transmission mechanism. The fixing ring and the die holes are arranged, the fixing ring is used for being connected with the lower dies on the periphery, and the three die holes are formed in the single lower die, so that production efficiency is improved, and the problems that the nail production batch is usually large, the die can only conduct stamping machining on a single nail at a time, production efficiency is low, manpower is consumed, and production cost is high are solved. Therefore, the mold has certain limitation in use, and the effect of improving the production efficiency is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical engineering technical field, concretely is a nail production mould. BACKGROUND

[0002] Nail is a short, slender fixing tool made of metal, which is usually made of metal materials such as steel, iron, etc. It is columnar or stick-shaped, one end is sharp, and the other end is relatively flat. The nail production mould is a tool or equipment specially designed for manufacturing nails. This mould is a key component in manufacturing industry, and its main function is to form and shape nails in the production process to ensure that the final product meets the design requirements.

[0003] For example, the authorized announcement number CN221715513U discloses a nail production mould, which comprises a workbench, a concave blanking plate is fixedly connected to the top inner wall of the workbench, square openings are formed in the top left and right ends of the workbench, a driving assembly is fixedly connected to the inner wall bottom of the workbench, fixed columns are fixedly connected to the top left and right ends of the driving assembly, rotating plates are rotatably connected to the outer parts of the fixed columns, sliding columns are fixedly connected to the top inner wall of the rotating plates, half gears are fixedly connected to the rear sides of the sliding columns, and support rods are fixedly connected to the inner walls of the half gears. In the utility model, the nails closely combined with the mould can be quickly taken down, avoiding damage to the nails caused by friction between the nails and the mould, thereby maintaining the quality of the products. The force of the device is reduced when the nails are punched, avoiding damage to the internal components caused by the punching force.

[0004] Based on the search of the patent number and the deficiencies in the prior art, it is found that:

[0005] Although this nail production mould can quickly take down the nails closely combined with the mould, avoiding damage to the nails caused by friction between the nails and the mould, but in use, since the production batch of nails is usually large, and the mould can only punch and process a single nail at a time, the production efficiency is low, and it consumes a lot of manpower, so the mould has certain limitations in use. UTILITY MODEL CONTENTS

[0006] To solve the problems raised in the background art, the purpose of the utility model is to provide a nail production mould, which has the advantages of improving production efficiency, solving the problem that the production batch of nails is usually large, and the mould can only punch and process a single nail at a time, the production efficiency is low, and it consumes a lot of manpower, so the mould has certain limitations in use.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a nail production mold, comprising an upper mold and a lower mold, wherein the upper mold is located on top of the lower mold, a fixing ring is fixedly connected to the inner side of the lower mold, three mold holes are opened on the outer side of the lower mold, a stamping mechanism is provided on the top of the upper mold, and a transmission mechanism is fixedly connected to the inner wall of the fixing ring.

[0008] In a preferred embodiment of this invention, the stamping mechanism includes a mounting plate, an electric push rod, and a fixing frame. The output end of the electric push rod is fixedly connected to the top of the mounting plate, and the electric push rod is fixedly installed on the top of the inner wall of the fixing frame.

[0009] In a preferred embodiment of this invention, the transmission mechanism includes a transmission rod, a servo motor is fixedly mounted on the right side of the fixed frame, a support plate is movably connected to the end of the transmission rod away from the fixed frame via a bearing, and the other end of the transmission rod passes through the fixed frame and is fixedly connected to the output end of the servo motor. The transmission rod is movably connected to the fixed frame.

[0010] As a preferred embodiment of this utility model, a workbench is fixedly connected to the bottom of the support plate, the right side of the top of the workbench is fixedly connected to the bottom of the fixed frame, and a conveying port is provided on the top of the workbench.

[0011] As a preferred embodiment of this utility model, the bottom of the mounting plate is fixedly connected to three fixed cylinders, the top of the upper mold is fixedly connected to a connecting rod, another point of the connecting rod passes through the fixed cylinder and is fixedly connected to a limiting plate, and the surface of the limiting plate is movably connected to the inner wall of the fixed cylinder.

[0012] As a preferred embodiment of this invention, the bottom of the workbench is connected to a conveying pipe, and the top of the workbench is fixedly connected to a protective frame.

[0013] As a preferred embodiment of this utility model, a reset spring is fixedly connected to the top of the limiting plate, and the other end of the reset spring is fixedly connected to the top of the inner wall of the fixed cylinder. A control panel is fixedly installed on the left side of the fixed frame, and the servo motor and the electric push rod are both electrically connected to the control panel through wires.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model improves production efficiency by setting a fixing ring and die holes. The fixing ring is used to connect the four lower dies. By setting three die holes on a single lower die, the production efficiency is improved. This solves the problem that the production batch of nails is usually large, but the die can only stamp a single nail at a time, resulting in low production efficiency and high labor consumption. Therefore, the die has certain limitations in use, thus achieving the effect of improving production efficiency.

[0016] 2. This utility model, by setting a stamping mechanism, can fix and limit the electric push rod. By starting the electric push rod, the output end of the electric push rod can drive the mounting plate to move downward. The downward movement of the mounting plate can drive the three lower dies to move downward simultaneously.

[0017] 3. This utility model, by setting up a transmission mechanism, enables the output end of the servo motor to drive the transmission rod to rotate by starting the servo motor. The rotation of the transmission rod can drive the fixed ring and the lower mold to rotate, and the support plate can limit the movement of the transmission rod. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional sectional view of the fixed cylinder structure of this utility model;

[0020] Figure 3 This is a three-dimensional structural diagram of the conveying port and conveying pipe of this utility model.

[0021] In the diagram: 1. Upper die; 2. Lower die; 3. Fixing ring; 4. Die hole; 5. Stamping mechanism; 51. Mounting plate; 52. Electric push rod; 53. Fixing frame; 6. Transmission mechanism; 61. Transmission rod; 62. Servo motor; 63. Support plate; 7. Worktable; 8. Conveying port; 9. Fixing cylinder; 10. Connecting rod; 11. Limiting plate; 12. Conveying pipe; 13. Protective frame; 14. Return spring; 15. Control panel. Detailed Implementation

[0022] 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.

[0023] like Figures 1 to 3 As shown, the present invention provides a nail production mold, including an upper mold 1 and a lower mold 2. The upper mold 1 is located on top of the lower mold 2. A fixing ring 3 is fixedly connected to the inner side of the lower mold 2. Three mold holes 4 are opened on the outer side of the lower mold 2. A stamping mechanism 5 is provided on the top of the upper mold 1. A transmission mechanism 6 is fixedly connected to the inner wall of the fixing ring 3.

[0024] refer to Figure 1 The stamping mechanism 5 includes a mounting plate 51, an electric push rod 52, and a fixed frame 53. The output end of the electric push rod 52 is fixedly connected to the top of the mounting plate 51, and the electric push rod 52 is fixedly installed on the top of the inner wall of the fixed frame 53.

[0025] As a technical optimization of this utility model, by setting a stamping mechanism 5, the fixing frame 53 can fix and limit the electric push rod 52. By starting the electric push rod 52, the output end of the electric push rod 52 can drive the mounting plate 51 to move downward. The downward movement of the mounting plate 51 can drive the three lower dies 2 to move downward simultaneously.

[0026] refer to Figure 1 The transmission mechanism 6 includes a transmission rod 61. A servo motor 62 is fixedly installed on the right side of the fixed frame 53. The end of the transmission rod 61 away from the fixed frame 53 is movably connected to a support plate 63 through a bearing. The other end of the transmission rod 61 passes through the fixed frame 53 and is fixedly connected to the output end of the servo motor 62. The transmission rod 61 is movably connected to the fixed frame 53.

[0027] As a technical optimization of this utility model, by setting up a transmission mechanism 6, the output end of the servo motor 62 can drive the transmission rod 61 to rotate by starting the servo motor 62. The rotation of the transmission rod 61 can drive the fixed ring 3 and the lower mold 2 to rotate. The support plate 63 can limit the movement of the transmission rod 61.

[0028] refer to Figure 3 The bottom of the support plate 63 is fixedly connected to the workbench 7, and the right side of the top of the workbench 7 is fixedly connected to the bottom of the fixed frame 53. The top of the workbench 7 is provided with a conveying port 8.

[0029] As a technical optimization of this utility model, by setting up a workbench 7 and a conveying port 8, the workbench 7 can fix and limit the fixed frame 53 and the support plate 63, and the conveying port 8 can facilitate the user to collect the finished nails falling from the mold hole 4.

[0030] refer to Figure 2 The bottom of the mounting plate 51 is fixedly connected to three fixed cylinders 9, and the top of the upper mold 1 is fixedly connected to a connecting rod 10. Another point of the connecting rod 10 passes through the fixed cylinder 9 and is fixedly connected to a limiting plate 11. The surface of the limiting plate 11 is movably connected to the inner wall of the fixed cylinder 9.

[0031] As a technical optimization of this utility model, by setting a fixed cylinder 9, a connecting rod 10 and a limiting plate 11, the fixed cylinder 9 can move and limit the limiting plate 11. The moving limiting plate 11 can limit the connecting rod 10 and the upper mold 1. By utilizing the mobility of the limiting plate 11 in the fixed cylinder 9, it is possible to avoid strong collision between the upper mold 1 and the irregular parts placed in the mold hole 4.

[0032] refer to Figure 1 The bottom of the workbench 7 is connected to a conveying pipe 12, and the top of the workbench 7 is fixedly connected to a protective frame 13.

[0033] As a technical optimization of this utility model, by setting up a conveying pipe 12 and a protective frame 13, the protective frame 13 can make the finished nail roll off the top of the workbench 7, and the conveying pipe 12 can convey the finished nail falling from the conveying port 8.

[0034] refer to Figure 1 and Figure 2 A reset spring 14 is fixedly connected to the top of the limiting plate 11. The other end of the reset spring 14 is fixedly connected to the top of the inner wall of the fixed cylinder 9. A control panel 15 is fixedly installed on the left side of the fixed frame 53. The servo motor 62 and the electric push rod 52 are electrically connected to the control panel 15 through wires.

[0035] As a technical optimization of this utility model, by setting a reset spring 14 and a control panel 15, the reset spring 14 can make the limit plate 11 return to its original position after rising, and the control panel 15 can facilitate the user to operate the electric push rod 52 and the servo motor 62.

[0036] The working principle and usage process of this utility model are as follows: First, the irregularly shaped part required for nail stamping is placed in the die hole 4 of the lower die 2 located to the left of the fixing ring 3. Then, the servo motor 62 is started via the control panel 15, causing the output end of the servo motor 62 to drive the transmission rod 61 to rotate. The rotation of the transmission rod 61 drives the fixing ring 3 and the lower die 2 to rotate. When the lower die 2 with the irregularly shaped part rotates to the bottom of the lower die 2, the electric push rod 52 is started via the control panel 15, causing the output end of the electric push rod 52 to drive the mounting plate 51, the fixing cylinder 9, and the upper die 1 to move downwards, thereby stamping the irregularly shaped part inside the die hole 4. Simultaneously, the user places the irregularly shaped part into the die hole 4 of the lower die 2 to the left of the fixing ring 3, thus continuously producing nails and greatly improving processing efficiency. After the stamping is completed, the lower die 2 continues to rotate 180 degrees, and the formed nails inside the die hole 4 can fall through the conveying port 8 into the conveying pipe 12, making it convenient for the user to collect them.

[0037] In summary, this nail production mold, by setting a fixing ring 3 and a die hole 4, with the fixing ring 3 used to connect the four lower dies 2, improves production efficiency by setting three die holes 4 on a single lower die 2. It solves the problem that nail production batches are usually large, but this mold can only stamp a single nail at a time, resulting in low production efficiency and high labor costs. Therefore, this mold has certain limitations in use.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] 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 mold, comprising an upper mold (1) and a lower mold (2), characterized in that: The upper mold (1) is located on top of the lower mold (2). A fixing ring (3) is fixedly connected to the inner side of the lower mold (2). Three mold holes (4) are opened on the outer side of the lower mold (2). A stamping mechanism (5) is provided on the top of the upper mold (1). A transmission mechanism (6) is fixedly connected to the inner wall of the fixing ring (3).

2. The nail production mold according to claim 1, characterized in that: The stamping mechanism (5) includes a mounting plate (51), an electric push rod (52), and a fixing frame (53). The output end of the electric push rod (52) is fixedly connected to the top of the mounting plate (51), and the electric push rod (52) is fixedly installed on the top of the inner wall of the fixing frame (53).

3. A nail production mold according to claim 2, characterized in that: The transmission mechanism (6) includes a transmission rod (61). A servo motor (62) is fixedly installed on the right side of the fixed frame (53). One end of the transmission rod (61) away from the fixed frame (53) is movably connected to a support plate (63) through a bearing. The other end of the transmission rod (61) passes through the fixed frame (53) and is fixedly connected to the output end of the servo motor (62). The transmission rod (61) is movably connected to the fixed frame (53).

4. A nail production mold according to claim 3, characterized in that: The bottom of the support plate (63) is fixedly connected to a workbench (7), the right side of the top of the workbench (7) is fixedly connected to the bottom of the fixed frame (53), and a conveying port (8) is opened on the top of the workbench (7).

5. A nail production mold according to claim 3, characterized in that: The bottom of the mounting plate (51) is fixedly connected to three fixed cylinders (9), and the top of the upper mold (1) is fixedly connected to a connecting rod (10). Another point of the connecting rod (10) passes through the fixed cylinder (9) and is fixedly connected to a limiting plate (11). The surface of the limiting plate (11) is movably connected to the inner wall of the fixed cylinder (9).

6. A nail production mold according to claim 4, characterized in that: The bottom of the workbench (7) is connected to a conveying pipe (12), and the top of the workbench (7) is fixedly connected to a protective frame (13).

7. A nail production mold according to claim 5, characterized in that: A reset spring (14) is fixedly connected to the top of the limiting plate (11), and the other end of the reset spring (14) is fixedly connected to the top of the inner wall of the fixed cylinder (9). A control panel (15) is fixedly installed on the left side of the fixed frame (53). The servo motor (62) and the electric push rod (52) are both electrically connected to the control panel (15) through wires.

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