Bending device for hardware machining

Abstract

The utility model relates to the technical field of hardware machining, and discloses a bending device for hardware machining, which comprises a fixed seat, a positioning mechanism is arranged on the left side of the fixed seat, a bending mechanism is arranged on the right side of the positioning mechanism, the bending mechanism comprises a sliding rail, the sliding rail is fixedly connected in the fixed seat, and the sliding rail is fixedly connected in the fixed seat. A supporting plate is slidably connected into the sliding rail. According to the bending device for hardware machining, in the reciprocating motion period of a stamping part, the stamping part can accurately act on the fixed hardware in each downward stroke, and stamping operation on the hardware is achieved. And compared with a traditional manual stamping mode, the hardware stamping device has the advantages that the stamping efficiency of the hardware is greatly improved, the production period is greatly shortened, the overall production benefit is improved, the hardware can be clamped and fixed, and the situation that in the hardware bending process, the hardware is bent, and the hardware is bent is avoided. And the hardware is unstable, so that the bending effect of the hardware is influenced.

Description

Technical Field

[0001] This utility model relates to the field of hardware processing technology, specifically a bending device for hardware processing. Background Technology

[0002] Hardware refers to tools made from metals such as gold, silver, copper, iron, and tin through processing and casting. They are used to fix things, process things, and decorate. Yongkang City, Zhejiang Province, known as the "Hardware Capital of China" (or "Hardware Hometown of China"), is located in central Zhejiang. It is a famous distribution center for Chinese hardware products, known both domestically and internationally. There is a saying that "Hardware craftsmen travel all over the country, but they never leave Yongkang."

[0003] Currently, the bending devices used in the hardware processing industry generally suffer from outdated and traditional operating methods. In most cases, operators rely on manually controlling the equipment to perform stamping operations on hardware parts to achieve the bending effect. This manual operation mode has many drawbacks. For example, workers are prone to fatigue during repetitive high-intensity operations. Each stamping requires precise manual positioning and force application, which is cumbersome and time-consuming, severely restricting the processing speed. As a result, the overall work efficiency is extremely low, greatly reducing the production efficiency of enterprises and making it difficult to meet the ever-increasing market order demands. It also limits the expansion of enterprise capacity and business development to some extent. Utility Model Content

[0004] The purpose of this utility model is to provide a bending device for processing hardware parts, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a bending device for processing hardware parts, including a fixed base, a positioning mechanism on the left side of the fixed base, and a bending mechanism on the right side of the positioning mechanism.

[0006] The bending mechanism includes a slide rail, which is fixedly connected to a fixed base. A support plate is slidably connected inside the slide rail. A stamping part is fixedly connected to the left side of the support plate, and a support plate is fixedly connected to the top of the support plate. The support plate is disposed inside the fixed base, and the surface of the stamping part is arc-shaped.

[0007] Preferably, a first support shaft is fixedly connected to the top of the support plate, a support arm is rotatably connected to the surface of the first support shaft, and a second support shaft is rotatably connected to the side of the support arm away from the first support shaft. Since the second support shaft is located at the edge of the rotating disk, the support plate can slide back and forth inside the slide rail.

[0008] Preferably, both the first support shaft and the second support shaft are cylindrical, with the second support shaft located on the outside of the fixed base.

[0009] Preferably, a rotating disk is fixedly connected to the bottom of the second support shaft, an output shaft is fixedly connected to the center of the rotating disk, an output shaft is fixedly connected to the bottom of the output shaft, a motor is fixedly connected to the bottom of the output shaft, and the motor is fixedly connected to the right side surface of the fixed base.

[0010] Preferably, the positioning mechanism includes a fixed frame, which is fixedly connected to the left side surface of the fixed seat. A cylinder is fixedly connected to the surface of the fixed frame, and a positioning plate is fixedly connected to the side of the cylinder near the stamped part. The positioning plate is disposed in the fixed seat. Under the action of the cylinder, the positioning plate can be driven to move towards the side near the limiting plate, so that the hardware can be clamped and fixed.

[0011] Preferably, a limiting plate is provided on the right side of the fixed base, and the limiting plate is fixedly connected to both sides inside the fixed base.

[0012] Compared with the prior art, this utility model provides a bending device for hardware processing, which has the following advantages:

[0013] 1. This bending device for processing hardware parts, through its designed bending mechanism, ensures that each downward stroke of the bending mechanism precisely applies to the fixed hardware part during the reciprocating motion of the stamping part, thus realizing the stamping operation. This cycle repeats automatically, achieving back-and-forth stamping of the hardware part. Compared to traditional manual stamping methods, this significantly improves stamping efficiency, greatly shortens the production cycle, and enhances overall production benefits.

[0014] 2. The bending device for processing hardware parts, through the positioning mechanism, can drive the positioning plate to move closer to the limiting plate under the action of the cylinder. At this time, the hardware parts can be clamped and fixed, so as to avoid the hardware parts becoming unstable during the bending process, which would affect the bending effect of the hardware parts. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the bending mechanism of this utility model;

[0018] Figure 3This is a slanted view of the bending mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram of the positioning mechanism of this utility model.

[0020] In the diagram: 1. Fixed base; 2. Bending mechanism; 21. Stamping part; 22. Slide rail; 23. Support plate; 24. First support shaft; 25. Support arm; 26. Rotary disk; 27. Motor; 28. Second support shaft; 29. ​​Support plate; 3. Positioning mechanism; 31. Fixed frame; 32. Cylinder; 33. Limiting plate; 34. Positioning plate. Detailed Implementation

[0021] 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.

[0022] This utility model provides a technical solution:

[0023] Example 1:

[0024] Combination Figures 1 to 2 -3, a bending device for processing hardware parts, including a fixed base, characterized in that: a positioning mechanism is provided on the left side of the fixed base, and a bending mechanism is provided on the right side of the positioning mechanism;

[0025] The bending mechanism includes a slide rail, which is fixedly connected to a fixed base. A support plate is slidably connected inside the slide rail. A stamping part is fixedly connected to the left side of the support plate, and a support plate is fixedly connected to the top of the support plate. The support plate is set inside the fixed base, and the surface of the stamping part is arc-shaped.

[0026] Furthermore, a first support shaft is fixedly connected to the top of the support plate, and a support arm is rotatably connected to the surface of the first support shaft. A second support shaft is rotatably connected to the side of the support arm away from the first support shaft. Since the second support shaft is located at the edge of the rotating disk, the support plate can slide back and forth inside the slide rail. Both the first and second support shafts are cylindrical, and the second support shaft is located on the outside of the fixed seat.

[0027] Furthermore, a rotating disk is fixedly connected to the bottom of the second support shaft, and an output shaft is fixedly connected to the center of the rotating disk. An output shaft is fixedly attached to the bottom of the output shaft, and a motor is fixedly connected to the bottom of the output shaft. The motor is fixedly connected to the right side surface of the fixed base. During the reciprocating motion of the stamping part, each downward stroke can precisely act on the fixed hardware part, realizing the stamping operation. This cycle repeats, achieving automatic back-and-forth stamping of the hardware part. Compared with the traditional manual stamping method, this greatly improves the stamping efficiency of the hardware part, significantly shortens the production cycle, and enhances overall production efficiency.

[0028] Example 2:

[0029] See Figure 4 Furthermore, based on Embodiment 1, the positioning mechanism further includes a fixed frame, which is fixedly connected to the left side surface of the fixed base. A cylinder is fixedly connected to the surface of the fixed frame, and a positioning plate is fixedly connected to the side of the cylinder near the stamping part. The positioning plate is disposed inside the fixed base. Under the action of the cylinder, the positioning plate can be driven to move towards the side near the limiting plate, thus clamping and fixing the hardware. A limiting plate is disposed on the right side of the fixed base, and the limiting plates are fixedly connected to both sides inside the fixed base. Under the action of the cylinder, the positioning plate can be driven to move towards the side near the limiting plate, thus clamping and fixing the hardware. This prevents the hardware from becoming unstable during the bending process, which would affect the bending effect of the hardware.

[0030] In actual operation, when this device is used, the hardware is first placed between the limiting plate and the positioning plate. Then, by starting the cylinder, the positioning plate can be driven to move closer to the limiting plate. At this time, the hardware can be clamped and fixed, so as to avoid the hardware becoming unstable during the bending process, which would affect the bending effect of the hardware.

[0031] After the hardware is fixed, the motor is started, which drives the rotating disk to rotate. Since the second support shaft is located at the edge of the rotating disk, the support plate can slide back and forth inside the slide rail. At the same time, the stamping parts move back and forth continuously, which can realize automatic stamping of the hardware and improve the stamping efficiency of the hardware.

[0032] 1. Fixed base; 2. Bending mechanism; 21. Stamped part; 22. Slide rail; 23. Support plate; 24. First support shaft; 25. Support arm; 26. Rotary disk; 27. Motor; 28. Second support shaft; 29. ​​Support plate; 3. Positioning mechanism; 31. Fixed frame; 32. Cylinder; 33. Limit plate; 34. Positioning plate

[0033] 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 a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A bending device for processing hardware parts, comprising a fixed base, characterized in that: A positioning mechanism is provided on the left side of the fixed base, and a bending mechanism is provided on the right side of the positioning mechanism; The bending mechanism includes a slide rail, which is fixedly connected to a fixed base. A support plate is slidably connected inside the slide rail. A stamping part is fixedly connected to the left side of the support plate, and a support plate is fixedly connected to the top of the support plate. The support plate is disposed inside the fixed base, and the surface of the stamping part is arc-shaped.

2. The bending device for hardware processing according to claim 1, characterized in that: A first support shaft is fixedly connected to the top of the support plate, a support arm is rotatably connected to the surface of the first support shaft, and a second support shaft is rotatably connected to the side of the support arm opposite to the first support shaft.

3. The bending device for hardware processing according to claim 2, characterized in that: Both the first and second support shafts are cylindrical, with the second support shaft located on the outside of the fixed base.

4. A bending device for processing hardware parts according to claim 2, characterized in that: A rotating disk is fixedly connected to the bottom of the second support shaft, an output shaft is fixedly connected to the center of the rotating disk, an output shaft is fixedly connected to the bottom of the output shaft, a motor is fixedly connected to the bottom of the output shaft, and the motor is fixedly connected to the right side surface of the fixed base.

5. A bending device for processing hardware parts according to claim 1, characterized in that: The positioning mechanism includes a fixed frame, which is fixedly connected to the left side surface of the fixed base. A cylinder is fixedly connected to the surface of the fixed frame, and a positioning plate is fixedly connected to the side of the cylinder near the stamping part. The positioning plate is disposed inside the fixed base.

6. A bending device for processing hardware parts according to claim 5, characterized in that: A limiting plate is provided on the right side of the fixed base, and the limiting plate is fixedly connected to both sides inside the fixed base.

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