Anti-deviation structure for machining based on plate shearing machine

Abstract

The utility model relates to the technical field of steel structure processing, in particular to an anti-deviation structure for processing based on a plate shearing machine, which comprises a conveyor belt, the conveyor belt is arranged on the conveyor belt and is used for correcting plates, the plate shearing machine is arranged on one side of the conveyor belt and is used for shearing the plates, and the anti-deviation structure comprises an adsorption component, a guide component and a guide component, the correcting assembly comprises a frame fixed to one side of the rear end of the conveying belt, limiting plates hinged to the two sides of the rear end of the frame, electric push rods pivoted to the rear ends of the outer walls of the two sides of the frame, rollers rotationally installed at the rear ends of the limiting plates, and a connecting rod connected with the rollers. The adsorption assembly comprises first linear guide rails fixed to the two sides of the upper end of the conveying belt. The output end of the electric push rod drives the limiting plates to rotate, so that the distance between the limiting plates on the two sides can be adjusted according to the size of the plate, and when the push plate pushes the plate to enter the plate shearing machine, the plate is corrected through the limiting plates on the two sides.

Description

Technical Field

[0001] This utility model relates to the field of steel structure processing technology, specifically to an anti-deviation structure for shearing machine processing. Background Technology

[0002] Steel structure shearing machines are a new type of equipment that has been widely used in the construction industry in recent years. Using steel as raw material and employing advanced shearing technology, they can cut steel plates into various required shapes and sizes. Compared with traditional steel plate cutting methods, steel structure shearing machines have higher precision and efficiency, which can significantly shorten the production cycle, reduce costs, and improve production efficiency. In the construction industry, the application of steel structure shearing machines is becoming increasingly widespread. They can not only cut steel plates into various shapes and sizes, but also into various building materials such as wood, plastic, and aluminum. At the same time, they can also cut irregularly shaped plates to meet the needs of various complex shapes. Therefore, steel structure shearing machines have been widely used in the construction industry and are favored by more and more construction companies.

[0003] According to CN221603341U, a shearing machine for preventing deviation in steel structure processing is disclosed. This technology discloses "a shearing machine for preventing deviation in steel structure processing, which relates to the field of steel structure processing technology, including an operating box. The inner wall of the operating box is fastened with a fixed seat. Under the action of a motor, support seat, movable shaft, fixed shaft, conveyor belt, fixed seat, first rotating column, automatic telescopic rod, second rotating column and limit block", the technical solution has the following effects: "When the unprocessed steel structure plate is being transported, it can be limited, and the vibration generated during the shearing operation will not cause the unprocessed steel structure plate to deviate, affecting the processing accuracy of the steel structure plate. It can also limit steel structure plates of different sizes, and under the action of the conveyor belt, the worker will not directly contact the shearing operation, thus improving the safety of the shearing operation".

[0004] Since the above solution relies on the anti-deviation structure inside the shearing machine to limit the entry of the board material, in the actual production line, if the board material is not corrected before entering the shearing machine, but only corrected when it enters the shearing machine, it is easy for the board material to be misaligned with the shearing machine's feed port. Furthermore, due to space constraints, if correction is forcibly performed inside the shearing machine, it may cause the board material to deform. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an anti-deviation structure for shearing machine processing. It features a limit plate that is driven to rotate by the output end of an electric push rod, allowing the spacing between the limit plates on both sides to be adjusted according to the size of the sheet material. When the push plate pushes the sheet material into the shearing machine, it is corrected by the limit plates on both sides.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an anti-deviation structure for shearing machine processing, comprising a conveyor belt, wherein a shearing machine is provided on the conveyor belt for correcting the sheet metal, and a shearing machine is provided on one side of the conveyor belt for shearing the sheet metal, comprising:

[0007] An adsorption assembly is mounted on a conveyor belt and used to feed the sheet material.

[0008] The correction assembly includes a frame fixed to one side of the rear end of the conveyor belt, a limiting plate hinged to both sides of the rear end of the frame, an electric push rod pivotally connected to the rear end of both outer walls of the frame, with the output end of the electric push rod pivotally connected to the outer wall of the limiting plate, and a roller rotatably mounted at the rear end of the limiting plate.

[0009] Preferably, the adsorption assembly includes a first linear guide rail fixed on both sides of the upper end of the conveyor belt, a base fixed on the slider of the first linear guide rail, a cylinder fixed at the output end of the base, a horizontal plate fixed between the output ends of the two cylinders, and an adsorption element installed on the horizontal plate for adsorbing the plate material.

[0010] Preferably, the adsorption component includes a base plate fixed in the middle of the bottom of the horizontal plate, guide rods slidably mounted through the four corners of the base plate, a mounting plate fixed between the bottoms of the four guide rods, and a plurality of suction heads mounted at the lower end of the mounting plate.

[0011] Preferably, the adsorption element further includes a spring sleeved on the guide rod, and the spring is located between the base plate and the mounting plate.

[0012] Preferably, the correction assembly further includes a second linear guide rail fixed inside the lower end of the frame, and a push plate mounted on the slider of the second linear guide rail.

[0013] Preferably, the shearing machine includes a frame disposed on one side of the conveyor belt, with the front end of the frame fixed to the rear end of the frame, slides slidably mounted on the inner walls of both ends of the frame, a cutter head fixed between the two slides, a connecting rod pivotally connected to the lower end of the slide, a shaft fixed between the inner walls of both ends of the frame, a shaft bracket rotatably mounted on both ends of the shaft bracket, with the middle part of the shaft bracket pivotally connected to the lower end of the connecting rod, and hydraulic cylinders pivotally connected to the inner walls of both ends of the frame, with the output end of the hydraulic cylinder pivotally connected to the upper end of the shaft bracket.

[0014] Beneficial effects

[0015] This invention provides an anti-deviation structure for shearing machine processing. Compared with the prior art, it has the following advantages:

[0016] (1) The limit plate is driven to rotate by the output end of the electric push rod, so that the distance between the limit plates on both sides can be adjusted according to the size of the plate. When the push plate pushes the plate into the shearing machine, it is corrected by the limit plates on both sides. Furthermore, the contact between the roller and the plate can reduce the friction caused to the plate, so that the plate can smoothly enter the shearing machine.

[0017] (2) The vacuum generator causes the adsorption component to adsorb the plate delivered from the conveyor belt. Then, the cylinder drives the adsorption component to lift the plate, and the first linear guide rail drives the plate to move to the top of the push plate. Then, the cylinder drives the plate to descend, and the vacuum generator releases the adsorption component from fixing the plate, so that the plate is placed on the push plate, thus realizing automatic and precise feeding of the plate. Attached Figure Description

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

[0019] Figure 2 This is a schematic diagram of the conveyor belt structure in this utility model;

[0020] Figure 3 This is a schematic diagram of the adsorption component in this utility model;

[0021] Figure 4 This is a schematic diagram of the corrective component in this utility model;

[0022] Figure 5 This is a schematic diagram of the shearing machine in this utility model.

[0023] In the diagram: 1. Conveyor belt; 2. Correction assembly; 21. Adsorption assembly; 211. First linear guide rail; 212. Base; 213. Cylinder; 214. Horizontal plate; 215. Adsorption component; 2151. Base plate; 2152. Guide rod; 2153. Mounting plate; 2154. Suction head; 2155. Spring; 22. Correction assembly; 221. Frame; 222. Limiting plate; 223. Electric push rod; 224. Roller; 225. Second linear guide rail; 226. Push plate; 3. Shearing machine; 31. Frame; 32. Slide; 33. Cutting head; 34. Connecting rod; 35. Shaft bracket; 36. Hydraulic cylinder; 37. Shaft. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0025] Please see Figure 1 - Figure 5 This utility model provides a technical solution for an anti-deviation structure based on a shearing machine: an anti-deviation structure based on a shearing machine includes a conveyor belt 1, on which a 2 is provided for straightening the sheet metal, and a shearing machine 3 is provided on one side of the conveyor belt 1 for shearing the sheet metal, the 2 including:

[0026] Adsorption component 21 is disposed on conveyor belt 1 and used to feed the sheet material;

[0027] The correction assembly 22 includes a frame 221 fixed to one side of the rear end of the conveyor belt 1, a limiting plate 222 hinged to both sides of the rear end of the frame 221, an electric push rod 223 pivotally connected to the rear end of both outer walls of the frame 221, and the output end of the electric push rod 223 pivotally connected to the outer wall of the limiting plate 222, and a roller 224 rotatably mounted at the rear end of the limiting plate 222.

[0028] In this embodiment, the output end of the electric push rod 223 drives the limiting plate 222 to rotate, so that the distance between the two limiting plates 222 can be adjusted according to the size of the plate. When the push plate 226 pushes the plate into the shearing machine 3, it is corrected by the limiting plates 222 on both sides. In addition, the roller 224 contacts the plate, which can reduce the friction on the plate and make the plate enter the shearing machine 3 smoothly.

[0029] Specifically, the adsorption assembly 21 includes a first linear guide rail 211 fixed on both sides of the upper end of the conveyor belt 1, a base 212 fixed on the slider of the first linear guide rail 211, a cylinder 213 fixed at the output end of the base 212, a horizontal plate 214 fixed between the output ends of the two cylinders 213, and an adsorption component 215 installed on the horizontal plate 214 for adsorbing the plate.

[0030] Specifically, the adsorption component 215 includes a base plate 2151 fixed in the middle of the bottom of the horizontal plate 214, guide rods 2152 slidably mounted through the four corners of the base plate 2151, a mounting plate 2153 fixed between the bottoms of the four guide rods 2152, and several suction heads 2154 mounted on the lower end of the mounting plate 2153.

[0031] In this embodiment, a vacuum generator is used to cause the adsorption member 215 to adsorb the plate material sent from the conveyor belt 1. Then, a cylinder 213 drives the plate material fixed on the adsorption member 215 to rise. Then, a first linear guide rail 211 drives the plate material fixed on the adsorption member 215 to move above the push plate 226. Then, a cylinder 213 drives the plate material fixed on the adsorption member 215 to fall down. Finally, a vacuum generator causes the adsorption member 215 to release the plate material, so that the plate material is placed on the push plate 226.

[0032] Specifically, the adsorption component 215 also includes a spring 2155 sleeved and mounted on the guide rod 2152, and the spring 2155 is located between the base plate 2151 and the mounting plate 2153.

[0033] In this embodiment, when the suction head 2154 on the mounting plate 2153 comes into contact with the plate below, it can be buffered by the spring 2155 to avoid impact with the plate.

[0034] Specifically, the correction component 22 also includes a second linear guide 225 fixed inside the lower end of the frame 221, and a push plate 226 mounted on the slider of the second linear guide 225.

[0035] In this embodiment, after the adsorption member 215 places the plate on the push plate 226, the push plate 226 is driven by the second linear guide rail 225 to push the plate into the shearing machine 3.

[0036] Specifically, the shearing machine 3 includes a frame 31 set on one side of the conveyor belt 1, with the front end of the frame 31 fixed to the rear end of the frame 221, slides 32 slidably installed on the inner walls of both ends of the frame 31, a cutter head 33 fixed between the two slides 32, a connecting rod 34 pivotally connected to the lower end of the slides 32, a shaft 37 fixed between the inner walls of both ends of the frame 31, a shaft bracket 35 rotatably installed at both ends of the shaft 37, with the middle part of the shaft bracket 35 pivotally connected to the lower end of the connecting rod 34, and a hydraulic cylinder 36 pivotally connected to the inner walls of both ends of the frame 31, with the output end of the hydraulic cylinder 36 pivotally connected to the upper end of the shaft bracket 35.

[0037] In this embodiment, after the push plate 226 pushes the plate onto the frame 31, the hydraulic cylinder 36 drives the shaft frame 35 to rotate the shaft rod 37. At the same time, the shaft frame 35 drives the cutter head 33 on the slide 32 to cut the plate below through the connecting rod 34.

[0038] The working principle and usage process of this utility model are as follows: First, the plate is transported to the space between two first linear guide rails by the conveyor belt 1. Then, the vacuum generator causes the adsorption component 215 to adsorb the plate delivered from the conveyor belt 1. Then, the cylinder 213 drives the plate fixed on the adsorption component 215 to rise. Then, the first linear guide rail 211 drives the plate fixed on the adsorption component 215 to move above the push plate 226. Then, the cylinder 213 drives the plate fixed on the adsorption component 215 to fall down. Finally, the vacuum generator causes the adsorption component 215 to release the plate, so that the plate is placed on the push plate 226.

[0039] Then, the push plate 226 is driven by the second linear guide 225 to push the plate into the shearing machine 3. At the same time, the output end of the electric push rod 223 drives the limiting plate 222 to rotate, so that the distance between the two limiting plates 222 can be adjusted according to the size of the plate. When the push plate 226 pushes the plate into the shearing machine 3, it is corrected by the limiting plates 222 on both sides. In addition, the roller 224 contacts the plate, which can reduce the friction on the plate and make the plate enter the shearing machine 3 smoothly.

[0040] Finally, the hydraulic cylinder 36 drives the shaft bracket 35 to rotate the shaft 37, and at the same time, the shaft bracket 35 drives the cutter head 33 on the slide 32 to cut the plate below through the connecting rod 34.

[0041] 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.

[0042] 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 structure for preventing deviation in shearing machine processing, comprising a conveyor belt (1), characterized in that: The conveyor belt (1) is equipped with (2) for straightening the sheet metal, and a shearing machine (3) is provided on one side of the conveyor belt (1) for shearing the sheet metal. (2) includes: An adsorption assembly (21) is disposed on a conveyor belt (1) and used to feed the sheet material; The correction assembly (22) includes a frame (221) fixed to one side of the rear end of the conveyor belt (1), a limiting plate (222) hinged to both sides of the rear end of the frame (221), an electric push rod (223) pivotally connected to the rear end of both sides of the outer wall of the frame (221), and the output end of the electric push rod (223) pivotally connected to the outer wall of the limiting plate (222), and a roller (224) rotatably mounted at the rear end of the limiting plate (222).

2. The anti-deviation structure for shearing machine processing according to claim 1, characterized in that: The adsorption assembly (21) includes a first linear guide rail (211) fixed on both sides of the upper end of the conveyor belt (1), a base (212) fixed on the slider of the first linear guide rail (211), a cylinder (213) fixed at the output end of the base (212), a horizontal plate (214) fixed between the output ends of the two cylinders (213), and an adsorption component (215) installed on the horizontal plate (214) for adsorbing the plate.

3. The anti-deviation structure for shearing machine processing according to claim 2, characterized in that: The adsorption component (215) includes a base plate (2151) fixed in the middle of the bottom of the horizontal plate (214), guide rods (2152) slidably mounted through the four corners of the base plate (2151), a mounting plate (2153) fixed between the bottoms of the four guide rods (2152), and several suction heads (2154) mounted at the lower end of the mounting plate (2153).

4. The anti-deviation structure for shearing machine processing according to claim 3, characterized in that: The adsorption component (215) also includes a spring (2155) sleeved on the guide rod (2152), and the spring (2155) is located between the base plate (2151) and the mounting plate (2153).

5. The anti-deviation structure for shearing machine processing according to claim 1, characterized in that: The correction component (22) also includes a second linear guide (225) fixed inside the lower end of the frame (221) and a push plate (226) mounted on the slider of the second linear guide (225).

6. The anti-deviation structure for shearing machine processing according to claim 1, characterized in that: The shearing machine (3) includes a frame (31) set on one side of the conveyor belt (1), with the front end of the frame (31) fixed to the rear end of the frame (221), slides (32) slidably installed on the inner walls of both ends of the frame (31), a cutter head (33) fixed between the two slides (32), a connecting rod (34) pivotally connected to the lower end of the slide (32), a shaft (37) fixed between the inner walls of both ends of the frame (31), a shaft frame (35) rotatably installed on both ends of the shaft frame (37), with the middle part of the shaft frame (35) pivotally connected to the lower end of the connecting rod (34), and a hydraulic cylinder (36) pivotally connected to the inner walls of both ends of the frame (31), with the output end of the hydraulic cylinder (36) pivotally connected to the upper end of the shaft frame (35).

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