Bending machine for goods shelf production and processing

Abstract

The utility model is applicable to the technical field of bending machines, and provides a bending machine for goods shelf production and processing, which comprises a shell assembly, two groups of driving assemblies, an edge folding groove and a slag removing assembly, and the shell assembly is suitable for providing safety protection for operators; the shell assembly comprises two sets of oil cylinder protective covers, and a through hole is formed between the two sets of oil cylinder protective covers. The driving assembly is arranged in the shell assembly, and the driving assembly is suitable for providing driving for the bending machine; the driving assembly comprises a driving oil cylinder, a plate fixing piece is arranged at the output end of the driving oil cylinder, correlation laser is arranged on one side of the plate fixing piece, a cutter is arranged at the bottom end of the driving oil cylinder, and the cutter is suitable for bending a metal plate. The edge folding groove is formed in the bottom end of the driving assembly and matched with a cutter at the bottom end of the driving oil cylinder in shape. According to the device, the problems of scrap accumulation and inconsistent bending degrees of the two sides are solved, and the effects of improving the maintenance efficiency, reducing scrap residues and improving the bending quality are achieved.

Description

Technical Field

[0001] This utility model relates to the field of bending machine technology, and more specifically, it relates to a bending machine for shelf production and processing. Background Technology

[0002] A bending machine is a machine that can bend thin sheets of metal. It mainly consists of a frame, worktable, slide block, and hydraulic system. The bending process typically generates sheet metal debris, which can accumulate over time and reduce bending quality. Furthermore, prolonged bending operations can lead to loosening between the hydraulic cylinder and the cutter holder, or oil leakage from the cylinder.

[0003] Currently, cleaning up debris generated during processing mainly relies on operators regularly sweeping it up. However, operators may forget to clean due to work pressure or momentary negligence, or they may adopt a perfunctory attitude, simply dealing with visible debris without thorough cleaning. Once this happens, debris accumulation becomes inevitable, leading to inconsistent bending degrees on both sides of the product, making it unable to meet high-precision processing requirements. Besides debris issues, mechanical malfunctions of the bending machine itself can also cause similar inconsistencies in bending degrees on both sides. When the hydraulic cylinder leaks, the pressure balance of the hydraulic system is disrupted. This is directly reflected in the movement of the tool holder, resulting in uneven pressure applied to the sheet metal during bending. Furthermore, if there is looseness between the hydraulic cylinder and the tool holder, this loose connection will cause the tool holder to wobble or shift during movement. During bending operations, this wobble and shift will cause changes in the force exerted by the tool holder on the sheet metal at different positions, ultimately leading to inconsistent bending degrees on both sides of the product, severely affecting processing accuracy and quality.

[0004] Therefore, a bending machine for shelf production and processing is proposed to solve the problems of debris accumulation and inconsistent bending degree on both sides. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a bending machine for shelf production and processing that improves maintenance efficiency, reduces debris residue, and improves bending quality.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A bending machine for shelving production and processing includes a housing assembly, two sets of drive assemblies, a bending groove, and a slag removal assembly. The housing assembly is adapted to provide safety protection for the operator. The housing assembly includes two sets of cylinder guards, with a through-hole between the two sets of cylinder guards. The drive assembly is disposed inside the housing assembly and is adapted to drive the bending machine. The drive assembly includes a drive cylinder, with a fixed plate at the output end of the drive cylinder and a through-hole laser on one side of the fixed plate. A cutter is disposed at the bottom of the drive cylinder, and the cutter is adapted to bend sheet metal. The bending groove is disposed at the bottom of the drive assembly, and the shape of the bending groove is adapted to the cutter at the bottom of the drive cylinder. The slag removal assembly is disposed at the bottom of the bending groove.

[0008] The present invention is further configured such that: the two sets of driving components are symmetrically arranged along the center line of the folded groove, and the two sets of through holes are adapted to the shape of the through laser beam.

[0009] By adopting the above technical solution, two sets of symmetrically opened through-holes provide conditions for two sets of through-laser beams. During long-term bending processes, the output end of the drive cylinder may become loose or leak oil. If no maintenance is performed for a long time, the tool on one side may fall too far while the tool on the other side falls too weakly, making bending impossible. Therefore, it is necessary to use through-laser beams to perform long-term inspections on the drive cylinders on both sides to avoid such faults being undetected by operators, thereby improving maintenance efficiency and bending quality.

[0010] The present invention is further configured such that: the slag removal component includes an electric guide rail, a slider is slidably connected to one side of the electric guide rail, and a slag scraping mechanism is provided on the side of the slider away from the folding groove.

[0011] The present invention is further configured such that: the slag scraping mechanism includes a first motor, the first motor is installed on one side of the slider, the output end of the first motor is fixedly connected to the first folding block, and a second motor is provided on the side of the first folding block away from the first motor.

[0012] The present invention is further configured such that: the housing of the second motor is fixedly connected to the first folding block, the output end of the second motor is rotatably connected to the first folding block, and the output end of the second motor is fixedly connected to the second folding block.

[0013] The present invention is further configured such that: a magnet block is provided on the side of the second folding block away from the second motor, and the magnet block is adapted to the shape of the folding groove.

[0014] Even with the above technical solution, the inconsistent bending degree on both sides may still be caused by excessive sheet metal debris remaining inside the bending groove. Therefore, it is necessary to clean the sheet metal debris inside the bending groove. During cleaning, the first motor is started to drive the first folding block to flip upward. When it flips to the ° position, the second motor is started to make the second folding block rotate until the magnet block just enters the bending groove. At this time, the electric guide rail is driven to move the slider and the scraping mechanism to the other side. The magnet block then uses magnetic force to attract the sheet metal debris inside the bending groove, reducing debris residue and improving bending quality.

[0015] In summary, this application includes at least one of the following beneficial technical effects:

[0016] 1. Two sets of symmetrically opened through-holes provide conditions for two sets of through-laser beams. During long-term bending processes, the output end of the drive cylinder may become loose or leak oil. If no maintenance is performed for a long time, the tool on one side will fall too far during bending, while the tool on the other side will fall too weakly, making it impossible to perform the bending operation. Therefore, it is necessary to use through-laser beams to perform long-term inspections on both sides of the drive cylinders to avoid such faults being caused by operators not being able to detect them, thereby improving maintenance efficiency and bending quality.

[0017] 2. Inconsistent bending on both sides may also be caused by excessive sheet metal debris remaining inside the bending groove. Therefore, it is necessary to clean the sheet metal debris inside the bending groove. During cleaning, the first motor is started to drive the first folding block to flip upward. When it flips to the ° position, the second motor is started to make the second folding block rotate until the magnet block just enters the bending groove. At this time, the electric guide rail is driven to move the slider and scraping mechanism to the other side. The magnet block then uses magnetic force to attract the sheet metal debris inside the bending groove, reducing debris residue and improving bending quality. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the bending machine used for the production and processing of shelves according to this utility model.

[0019] Figure 2 This is a partial exploded view of the present invention.

[0020] Figure 3 for Figure 1 A magnified view of a portion of region A in the middle.

[0021] Figure 4 This is a schematic diagram of the slag scraping mechanism in this utility model.

[0022] Figure 5 for Figure 2 A partial enlarged view of area B in the middle.

[0023] Explanation of reference numerals in the attached drawings: 1. Housing assembly; 11. Hydraulic cylinder cover; 12. Through-hole;

[0024] 2. Drive assembly; 21. Drive cylinder; 22. Fixed plate; 23. Through-beam laser;

[0025] 3. Folded edge groove;

[0026] 4. Slag removal assembly; 41. Electric guide rail; 42. Slider; 43. Slag scraping mechanism; 431. First motor; 432. First folding block; 433. Second motor; 434. Second folding block; 435. Magnet block. Detailed Implementation

[0027] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0029] Example 1, please refer to Figure 1-5 The present invention provides the following technical solution:

[0030] Specifically, it refers to a bending machine used in the production and processing of shelving. (See also...) Figure 1-2 The device includes a housing assembly 1, two sets of drive assemblies 2, a bending groove 3, and a slag removal assembly 4. The housing assembly 1 is suitable for providing safety protection for the operator. The drive assembly 2 is located inside the housing assembly 1 and is suitable for providing drive for the bending machine. The bending groove 3 is located at the bottom of the drive assembly 2 and is adapted to the shape of the cutter at the bottom of the drive cylinder 21. The slag removal assembly 4 is located at the bottom of the bending groove 3 and is suitable for cleaning sheet metal debris that has been left over from long-term processing at the top of the bending groove 3.

[0031] See Figure 5The outer casing assembly 1 includes two sets of cylinder guards 11, with a through-beam hole 12 between them. The drive assembly 2 includes a drive cylinder 21, with a fixed plate 22 at the output end of the drive cylinder 21. A through-beam laser 23 is located on one side of the fixed plate 22, and a cutting tool is located at the bottom of the drive cylinder 21, suitable for bending sheet metal. The two drive assemblies 2 are symmetrically arranged along the center line of the bending groove 3, and the two through-beam holes 12 are adapted to the shape of the through-beam laser 23. The two symmetrically opened through-beam holes 12 provide the conditions for the two through-beam lasers 23 to be aligned. During long-term bending processing, the output end of the drive cylinder 21 may become loose or leak oil. If there is no maintenance for a long time, the cutting tool on one side may fall too far while the cutting tool on the other side falls too weakly, making bending impossible. Therefore, it is necessary to use the through-beam laser 23 to perform long-term inspection of the drive cylinders 21 on both sides to avoid such faults going unnoticed by the operator, thereby improving maintenance efficiency and bending quality.

[0032] See Figure 3-4 The slag removal component 4 includes an electric guide rail 41, with a slider 42 slidably connected to one side of the electric guide rail 41. A slag scraping mechanism 43 is provided on the side of the slider 42 away from the folding groove 3. The slag scraping mechanism 43 includes a first motor 431, which is mounted on one side of the slider 42. The output end of the first motor 431 is fixedly connected to the first folding block 432. A second motor 433 is provided on the side of the first folding block 432 away from the first motor 431. The housing of the second motor 433 is fixedly connected to the first folding block 432, and the output end of the second motor 433 is rotatably connected to the first folding block 432. A second folding block 434 is fixedly connected to the output end of the second motor 434. A magnet 435 is provided on the side of the second folding block 434 away from the second motor 433, and the magnet 435 is adapted to the shape of the folding groove 3.

[0033] Specifically, the inconsistent bending degree on both sides may also be caused by excessive sheet metal debris remaining inside the bending groove 3. Therefore, it is necessary to clean the sheet metal debris inside the bending groove 3. During cleaning, the first motor 431 is started to drive the first folding block 432 to flip upward. When it flips to the 90° position, the second motor 433 is started to make the second folding block 434 rotate until the magnet block 435 just enters the bending groove 3. At this time, the electric guide rail 41 is driven to drive the slider 42 and the scraping mechanism 43 to slide to the other side. The magnet block 435 then uses magnetic force to attract the sheet metal debris inside the bending groove 3, reducing debris residue and improving bending quality.

[0034] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

Claims

1. A bending machine for shelving production and processing, characterized in that: It includes a housing assembly (1), two sets of drive assemblies (2), a folding groove (3) and a slag removal assembly (4), wherein the housing assembly (1) is adapted to provide safety protection for the operator; The outer casing assembly (1) includes two sets of cylinder guards (11), and a through hole (12) is provided between the two sets of cylinder guards (11). The drive assembly (2) is disposed inside the housing assembly (1), and the drive assembly (2) is adapted to provide drive for the bending machine; The drive assembly (2) includes a drive cylinder (21), a fixed plate (22) is provided at the output end of the drive cylinder (21), a through laser (23) is provided on one side of the fixed plate (22), and a cutting tool is provided at the bottom end of the drive cylinder (21), the cutting tool being suitable for bending sheet metal; The folding groove (3) is provided at the bottom of the drive assembly (2), and the folding groove (3) is adapted to the shape of the cutter at the bottom of the drive cylinder (21); The slag removal component (4) is located at the bottom of the folding groove (3).

2. The bending machine for shelf production and processing according to claim 1, characterized in that: The two sets of drive components (2) are symmetrically arranged along the center line of the folded groove (3), and the two sets of through holes (12) are adapted to the shape of the through laser (23).

3. The bending machine for shelf production and processing according to claim 1, characterized in that: The slag removal component (4) includes an electric guide rail (41), a slider (42) is slidably connected to one side of the electric guide rail (41), and a slag scraping mechanism (43) is provided on the side of the slider (42) away from the folding groove (3).

4. A bending machine for shelf production and processing according to claim 3, characterized in that: The scraping mechanism (43) includes a first motor (431), which is mounted on one side of the slider (42). The output end of the first motor (431) is fixedly connected to the first folding block (432), and a second motor (433) is provided on the side of the first folding block (432) away from the first motor (431).

5. A bending machine for shelf production and processing according to claim 4, characterized in that: The housing of the second motor (433) is fixedly connected to the first folding block (432), the output end of the second motor (433) is rotatably connected to the first folding block (432), and the output end of the second motor (433) is fixedly connected to the second folding block (434).

6. A bending machine for shelf production and processing according to claim 5, characterized in that: A magnet (435) is provided on the side of the second folding block (434) away from the second motor (433), and the magnet (435) is adapted to the shape of the folding groove (3).

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