Hardware punching device

Abstract

The utility model belongs to the technical field of hardware machining, and particularly discloses a hardware punching device which comprises a device table, a conveyor is arranged on the device table, a punching table is placed on a conveying belt of the conveyor, a fixing column is fixedly connected to the top of the device table, a spring is movably arranged on the outer surface of the fixing column in a sleeved mode, and the punching table is arranged on the conveying belt of the conveyor. A supporting plate is slidably connected to the outer surface of the fixing column, a drilling machine is fixedly mounted on the supporting plate, and a drill bit is arranged at the output end of the drilling machine. According to the hardware punching device, two sets of hardware can be conveyed at the same time through the conveyor, stable punching is conducted on the hardware in cooperation with the hardware fixing mechanism, the traditional treatment mode that the hardware is repeatedly placed and taken down is broken through, the waiting time and pause can be obviously shortened, and when one set of hardware is subjected to punching operation, the punching efficiency is greatly improved. And the other group is preset on the next punching table to be prepared, so that parallel operation is realized, and the production efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of hardware processing technology, specifically a hardware punching device. Background Technology

[0002] Hardware refers to metal products used in home furnishings, construction, machinery and equipment and other fields. In order to make hardware suitable for specific assembly or installation scenarios, and also to beautify the appearance of hardware and increase its artistic or decorative effects, it is generally necessary to drill holes in it.

[0003] During the punching process, hardware parts are usually placed on a punching table, stabilized by a fixing mechanism, punched by a punching machine, and then removed. Then another hardware part is placed back on the punching table for punching. This back-and-forth method of removing and punching parts can easily lead to production stoppages and increased waiting time, making it impossible to replenish hardware parts in a timely manner, thereby reducing overall production efficiency. Utility Model Content

[0004] In view of this, the purpose of this utility model is to overcome the shortcomings of the prior art and to propose a hardware punching device to solve the problems existing in the prior art.

[0005] To achieve the above objectives, this utility model provides a hardware drilling device, including a device platform, a conveyor on the device platform, a drilling table placed on the conveyor belt of the conveyor, a fixed column fixedly connected to the top of the device platform, a spring movably sleeved on the outer surface of the fixed column, a support plate slidably connected to the outer surface of the fixed column, a drilling machine fixedly mounted on the support plate, a drill bit provided at the output end of the drilling machine, and a fastener mechanism provided on the device platform.

[0006] Preferably, the fastener mechanism includes a fixed frame welded to the top of the device platform, and a fixed seat is fixedly connected to the outer surface of the fixed frame. The fastener mechanism can quickly and stably clamp and fix the hardware on the conveyor, thereby facilitating the drilling machine to perform drilling operations on it.

[0007] Preferably, a motor is fixedly mounted on the fixed base, and a rotating plate is fixedly connected to the output end of the motor.

[0008] Preferably, both ends of the rotary plate are rotatably connected to an inner drive shaft, and the outer surfaces of both sets of inner drive shafts are rotatably connected to an arc plate.

[0009] Preferably, the end of the arc plate away from the inner drive shaft is rotatably connected to the outer drive shaft, the bottom of the fixed seat is slidably connected to the slide, and the top of the slide is rotatably connected to the outer surface of the outer drive shaft.

[0010] Preferably, the bottom of the carriage is fixedly connected to a trapezoidal clamp, and the trapezoidal surface of the trapezoidal clamp is designed on the inner side of the two sets of trapezoidal clamps. This design is for the purpose of stably clamping hardware parts of different volumes.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. This hardware punching device can simultaneously transport two sets of hardware parts via a conveyor and, in conjunction with a fastener mechanism, perform stable punching on the hardware parts. This breaks away from the traditional method of repeatedly placing and removing hardware parts, significantly reducing waiting time and downtime. While one set of hardware parts is being punched, the other set is already pre-positioned on the next punching table, thus achieving parallel operation and improving production efficiency.

[0013] 2. The spring design of this hardware drilling device ensures the smoothness and controllability of the drilling machine's downward movement, avoiding damage to hardware or drilling errors caused by operational errors or excessive speed. This precise operation helps improve the overall quality and consistency of the product. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this application;

[0015] Figure 2 This is a schematic diagram of the structure above the conveyor in this application;

[0016] Figure 3 This is a schematic diagram of the surface structure of the mounting base in this application.

[0017] The components include: 1. Device platform; 2. Conveyor; 3. Drilling platform; 4. Fixed column; 5. Spring; 6. Support plate; 7. Drilling machine; 8. Drill bit; 9. Fixed frame; 10. Fixed seat; 11. Motor; 12. Rotary plate; 13. Inner drive shaft; 14. Arc plate; 15. Outer drive shaft; 16. Slide; 17. Trapezoidal clamp. Detailed Implementation

[0018] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0019] Please see Figure 1-3A hardware drilling device includes a device platform 1, a conveyor 2 on the device platform 1, a drilling table 3 placed on the conveyor belt of the conveyor 2, a fixed column 4 fixedly connected to the top of the device platform 1, a spring 5 movably sleeved on the outer surface of the fixed column 4, a support plate 6 slidably connected to the outer surface of the fixed column 4, a drilling machine 7 fixedly installed on the support plate 6, a drill bit 8 provided at the output end of the drilling machine 7, and a fastener mechanism provided on the device platform 1.

[0020] Through the above technical solution, when the device is in use, two sets of hardware parts can be placed on the drilling table 3 on the conveyor belt of the conveyor 2 and transported by the conveyor 2. During this period, the hardware parts can be stably clamped by the fastener mechanism and drilled by the drilling machine 7.

[0021] Specifically, the fastener mechanism includes a mounting bracket 9 welded to the top of the device platform 1, and a mounting seat 10 is fixedly connected to the outer surface of the mounting bracket 9.

[0022] With the above technical solution, the fixed seat 10 is located at the rear of the drilling machine 7, and the distance between the two sets of trapezoidal clamps 17 at its bottom is adjustable.

[0023] Specifically, a motor 11 is fixedly installed on the fixed base 10, and a rotating plate 12 is fixedly connected to the output end of the motor 11.

[0024] With the above technical solution, as the motor 11 drives the rotating plate 12 to rotate, the inner drive shafts 13 at both ends of the motor 11 will move in a circular motion in sync.

[0025] Specifically, both ends of the rotary plate 12 are rotatably connected to an inner drive shaft 13, and the outer surfaces of the two sets of inner drive shafts 13 are rotatably connected to an arc plate 14.

[0026] With the above technical solution, the inner drive shaft 13 and the arc plate 14 are symmetrically distributed on the rotary plate 12, and their motion trajectories are completely symmetrical.

[0027] Specifically, the end of the arc plate 14 away from the inner drive shaft 13 is rotatably connected to the outer drive shaft 15, the bottom of the fixed seat 10 is slidably connected to the slide 16, and the top of the slide 16 is rotatably connected to the outer surface of the outer drive shaft 15.

[0028] With the above technical solution, during the process of pushing and pulling the carriage 16 by the arc plate 14, the trapezoidal clamps 17 will move away from or closer to each other.

[0029] Specifically, the bottom of the carriage 16 is fixedly connected to a trapezoidal clamp 17.

[0030] Through the above technical solution, the trapezoidal clamp 17 can stably clamp hardware parts of different volumes within a certain range, and can quickly detach from them after drilling.

[0031] Working Principle: During the drilling process, this drilling device can simultaneously place two sets of hardware on different drilling tables 3 on the conveyor 2. After the conveyor 2 moves the hardware to a suitable position below the drill bit 8, the motor 11 can be turned on to drive the rotating plate 12 to rotate. During this process, the rotating plate 12 will push and pull the arc plate 14 through the inner drive shaft 13. One end of the arc plate 14 rotates along the inner drive shaft 13, and the other end rotates along the outer drive shaft 15. The arc plate 14 will also push and pull the slide 16 through the outer drive shaft 15, causing the slide 16 to slide along the bottom of the fixed base 10. That is, the two sets of slides 16 will move closer to each other in sync with the corresponding trapezoidal clamps 17 until the trapezoidal clamps 17 stably clamp the hardware on the drilling table 3. After that, the hardware can be moved along the fixed base 10. The column 4 slides down the support plate 6, causing the drilling machine 7 to gradually move downwards, allowing the drill bit 8 to perform a stable drilling operation on the surface of the hardware. During this process, the spring 5 provides a certain buffering effect to prevent the drilling machine 7 from moving too fast, resulting in large drilling errors or even damaging the hardware. After drilling is completed, the fastener mechanism moves the two sets of trapezoidal clamps 17 away from each other, no longer limiting the hardware. Then, the conveyor 2 continues to push the next set of hardware to a suitable position below the drill bit 8 for subsequent drilling operations. Since there is no need to wait for the hardware to be removed and repositioned, the downtime and changeover time in the production process are significantly reduced. This process optimization can maintain the continuity and stability of the production line and reduce the idle time of the production line caused by waiting.

[0032] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hardware punching device, comprising a device platform (1), characterized in that: A conveyor (2) is arranged on the device platform (1), a punching platform (3) is placed on the conveyor belt of the conveyor (2), a fixing column (4) is fixedly connected to the top of the device platform (1), a spring (5) is movably sleeved on the outer surface of the fixing column (4), a support plate (6) is slidably connected to the outer surface of the fixing column (4), a drilling machine (7) is fixedly installed on the support plate (6), a drill bit (8) is arranged at the output end of the drilling machine (7), and a fixing mechanism is arranged on the device platform (1).

2. A hardware punching device according to claim 1, characterized in that: The fastener mechanism comprises a fixing frame (9) welded to the top of the device platform (1), and a fixing seat (10) is fixedly connected to the outer surface of the fixing frame (9).

3. A hardware punching device according to claim 2, characterized in that: A motor (11) is fixedly mounted on the fixing seat (10), and a rotary plate (12) is fixedly connected to the output end of the motor (11).

4. A hardware punching device according to claim 3, characterized in that: Both ends of the rotary plate (12) are rotatably connected to an inner drive shaft (13), and the outer surfaces of the two groups of inner drive shafts (13) are rotatably connected to an arc plate (14).

5. A hardware punching device according to claim 4, characterized in that: One end of the arc plate (14) away from the inner drive shaft (13) is rotatably connected to the outer drive shaft (15), the bottom of the fixed seat (10) is slidably connected to a slide frame (16), and the top of the slide frame (16) is rotatably connected to the outer surface of the outer drive shaft (15).

6. A hardware punching device according to claim 5, characterized in that: The bottom of the slide (16) is fixedly connected with a stepped clamping seat (17).

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