Size-adjustable feeding frame for metal plate machining

Abstract

The utility model provides a size-adjustable feeding frame for metal plate processing, which comprises a base, and two groups of telescopic rods are arranged on the base; the telescopic rod is connected with two groups of first mounting plates, two groups of supporting plates are symmetrically arranged on the base, the supporting plates are sleeved with sliding rails, sliding grooves are formed in the two groups of first mounting plates, and the sliding rails are slidably connected in the sliding grooves; a second mounting plate is arranged in the first mounting plate in a sleeving manner and is connected with the base; a conveying assembly is arranged between the two sets of first mounting plates and the two sets of second mounting plates, and a soot blowing assembly is arranged on one set of second mounting plates. According to the mounting plate, metal plates are fed through the conveying assembly, and the size between the first mounting plate and the second mounting plate can be adjusted through bolts, so that the feeding frame can adapt to different use environments, and the application range of equipment is widened; in the conveying process, the dust blowing assembly can clean dust and impurities on the conveying belt in time, and the influence on plate machining is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal sheet conveying and feeding, and more specifically, particularly relates to an adjustable-size feeding rack for metal sheet processing. Background Art

[0002] During the metal sheet processing, the feeding rack is one of the important auxiliary devices, and its function is to ensure accurate feeding of the metal sheet during processing. However, the size of the traditional metal sheet feeding rack is usually fixed. This requires replacing feeding racks of different sizes when transporting metal sheets of different sizes or in different transportation environments. This not only increases the operation difficulty, prolongs the processing cycle, but also frequent equipment replacement is likely to cause equipment wear, affecting production efficiency and equipment life. Moreover, during the storage and transportation of metal sheets, the surface of the traditional metal sheet feeding rack is prone to accumulate dust and impurities. If these dust and impurities are not effectively cleaned during the feeding process, it will directly affect the subsequent processing quality, such as causing problems like inaccurate cutting and welding defects. Summary of the Utility Model

[0003] To solve the above technical problems, the utility model provides an adjustable-size feeding rack for metal sheet processing, so as to solve the technical problems in the prior art that the traditional metal sheet feeding rack cannot adjust the size, resulting in the need for frequent equipment replacement. Also, it is prone to accumulate dust and impurities, leading to problems such as inaccurate cutting and welding defects.

[0004] The purpose and effect of the adjustable-size feeding rack for metal sheet processing of the utility model are achieved by the following specific technical means:

[0005] An adjustable-size feeding rack for metal sheet processing includes a base, and two groups of telescopic rods are arranged on the base; two groups of first mounting plates are connected to the telescopic rods, and two groups of support plates are symmetrically arranged on the base. Slide rails are sleeved on the support plates, and first chutes are opened on both groups of first mounting plates, and the slide rails are slidably connected in the first chutes; a second mounting plate is sleeved in the first mounting plate, and the second mounting plate is connected to the base; a transportation component is arranged between the two groups of first mounting plates and the two groups of second mounting plates, and a dust blowing component is arranged on one of the second mounting plates.

[0006] According to a preferred embodiment, limit plates are arranged on both groups of support plates, and first hole grooves are opened on the limit plates; second chutes are opened on the first mounting plates, and the second chutes and the first hole grooves are connected by bolts; limit blocks are arranged on the first mounting plates.

[0007] According to a preferred embodiment, the transportation component includes a first roller, the first roller is passed through the first mounting plate, and one end of the first roller is fixed by a first nut.

[0008] According to a preferred embodiment, a second roller is passed through between the second mounting plates, and toothed drum rollers are sleeved on both the first roller and the second roller.

[0009] According to a preferred embodiment, a second hole slot and a third sliding slot are formed on the second mounting plate, connecting rods are passed through both the second hole slot and the third sliding slot, one end of the connecting rod is connected to the second mounting plate by a second nut, and a sliding cylinder is sleeved on the connecting rod.

[0010] According to a preferred embodiment, the two toothed drum rollers and the two sliding cylinders are connected by a conveyor belt; an installation shell is arranged on the second mounting plate, a motor is installed in the installation shell, and the end of the motor shaft is passed through the second roller.

[0011] According to a preferred embodiment, the soot blowing component includes a support frame, an air pump is installed in the support frame, a hollow pipe is arranged on the support frame, and a spray head is rotatably connected in the hollow pipe.

[0012] Compared with the prior art, the present utility model has the following beneficial effects:

[0013] 1. First of all, its size-adjustable characteristic endows it with great flexibility and adaptability. Through the cooperation of the first mounting plate and the second mounting plate, the length of the equipment can be changed, so that the feeding rack can adapt to different use environments, increasing the applicable range of the equipment; secondly, the presence of the soot blowing component adds an important cleaning function to the feeding rack. The air pump and the spray head in the soot blowing component can effectively blow the surface of the metal sheet to remove the dust and fine impurities on the surface. This cleaning step plays an important role in subsequent processing. For example, before welding operation, a clean sheet surface can improve the quality and strength of welding; when painting, a dust-free surface can make the paint surface more uniform and smooth, improving the appearance quality of the product. At the same time, the efficient motor drives the conveyor belt, greatly improving the feeding efficiency, making the whole processing process smoother and faster, saving labor and time costs, and further improving production efficiency.

[0014] 2. The sliding rail on the support plate is slidably connected to the first sliding groove on the first mounting plate. Coupled with the ingenious design of connecting the second sliding groove on the first mounting plate and the first hole groove on the limiting plate with bolts, the position of the mounting plate can be adjusted and firmly fixed at the desired position. On the other hand, the stable transportation function is another important advantage. The first roller, the second roller, the toothed roller and the conveyor belt in the transportation assembly cooperate with each other to form a stable transportation system. During the transportation of metal sheets, this system can effectively reduce shaking and deviation, ensuring that the sheets always move along the predetermined route. Even in the case of rapid transportation, the position of the sheets can be kept accurate. This is crucial for improving processing accuracy and product quality. Imagine that on a high-speed production line, the sheets can be smoothly and quickly conveyed to the processing position, not only improving production efficiency but also reducing the scrap rate caused by unstable transportation, saving a large amount of costs for the enterprise. Brief Description of the Drawings

[0015] Figure 1 is a schematic structural diagram of the assembled utility model;

[0016] Figure 2 is a schematic structural diagram of the disassembled utility model;

[0017] Figure 3 is a schematic structural diagram of the disassembled transportation assembly;

[0018] Figure 4 is a schematic structural diagram of the disassembled soot blowing assembly.

[0019] In the figure, the corresponding relationship between the component names and the drawing reference numbers is as follows:

[0020] 11. Base; 12. Telescopic rod; 13. First mounting plate; 14. Support plate; 15. Sliding rail; 16. First sliding groove; 17. Second mounting plate; 21. Limiting plate; 22. First hole groove; 23. Second sliding groove; 24. Bolt; 25. Limiting block; 31. First roller; 32. First nut; 33. Second roller; 34. Toothed roller; 35. Second hole groove; 36. Third sliding groove; 37. Connecting rod; 38. Second nut; 39. Slide cylinder; 41. Conveyor belt; 42. Installation shell; 43. Motor; 44. Support frame; 45. Air pump; 46. Hollow pipe; 47. Sprayer. Detailed Description of the Preferred Embodiments

[0021] The following further describes in detail the embodiments of the present utility model in conjunction with the drawings and examples. The following examples are used to illustrate the technical solutions of the present utility model, but cannot be used to limit the protection scope of the present utility model.

[0022] Example:

[0023] AsFigure 1 , 2 As shown in 2 , an adjustable-size feeding rack for metal sheet processing includes a base 11, which serves as the basic support structure of the entire feeding rack, bearing the weight of other components and ensuring the stability of the feeding rack. Two sets of telescopic rods 12 are arranged on the base 11, which also serves as the basic support structure of the entire feeding rack, bearing the weight of other components and ensuring the stability of the feeding rack. Two sets of first mounting plates 13 are connected to the telescopic rods 12, providing an installation position for the transportation component. At the same time, through the cooperation with the slide rail 15 and the chute, the position adjustment and fixation are realized. Two sets of support plates 14 are symmetrically arranged on the base 11 to support the slide rail 15, ensuring the stability of the slide rail 15, enabling the first mounting plate 13 to slide smoothly thereon, thereby realizing the adjustment of the size. The slide rail 15 is sleeved on the support plate 14 to guide the sliding of the first mounting plate 13, ensuring the direction and stability of the sliding. First chutes 16 are provided on both sets of first mounting plates 13, and the slide rail 15 is slidably connected within the first chute 16. A second mounting plate 17 is sleeved within the first mounting plate 13 for installing some parts of the transportation component, and the second mounting plate 17 is connected to the base 11. A transportation component is arranged between the two sets of first mounting plates 13 and the two sets of second mounting plates 17, and a dust blowing component is arranged on one of the second mounting plates 17.

[0024] Limit plates 21 are arranged on both sets of support plates 14. By cooperating with the first hole slots 22 and bolts 24, the sliding range of the first mounting plate 13 is restricted, ensuring the accuracy and stability of the size adjustment. First hole slots 22 are provided on the limit plates 21. Second chutes 23 are provided on the first mounting plate 13, and the second chutes 23 are connected to the first hole slots 22 through bolts 24. A limit block 25 is arranged on the first mounting plate 13 to prevent the first mounting plate 13 from moving excessively during the sliding process, playing a role of limit protection.

[0025] As Figure 2 , 3 shown in 3 , the transportation component includes a first roller 31, which is penetrated within the first mounting plate 13, providing the support and rotation basis for the conveyor belt 41. The first roller 31 is penetrated within the first mounting plate 13, and one end of the first roller 31 is fixed by a first nut 32.

[0026] A second roller 33 is penetrated between the second mounting plates 17, driving the conveyor belt 41 to operate under the drive of the motor 43 to realize the transportation of the sheet. Tooth drum 34 is sleeved on both the first roller 31 and the second roller 33 to increase the friction with the conveyor belt 41, ensuring the stable operation of the conveyor belt 41 and preventing the sheet from slipping.

[0027] The second mounting plate 17 is provided with a second hole slot 35 and a third sliding slot 36. A connecting rod 37 is inserted through both the second hole slot 35 and the third sliding slot 36. The connecting sliding cylinder 39 ensures the stable position of the sliding cylinder 39 and enables the sliding cylinder 39 to move along with the adjustment of the second mounting plate 17. One end of the connecting rod 37 is connected to the second mounting plate 17 through a second nut 38. A sliding cylinder 39 is sleeved on the connecting rod 37. Together with the toothed roller 34, they support the conveyor belt 41 to ensure the smooth operation of the conveyor belt 41.

[0028] As Figure 4 shown, two groups of toothed rollers 34 and two groups of sliding cylinders 39 are connected by a conveyor belt 41. The conveyor belt 41 is in direct contact with the metal sheet and drives the sheet to be conveyed forward. An installation shell 42 is provided on the second mounting plate 17. A motor 43 is installed in the installation shell 42 to provide power for the rotation of the second roller 33 and drive the entire transportation assembly to work. The shaft end of the motor 43 is inserted into the second roller 33.

[0029] The soot blowing assembly includes a support frame 44, which provides an installation position for the air pump 45 to ensure the stability of the air pump 45. An air pump 45 is installed in the support frame 44 to generate gas and provide the power required for soot blowing. A hollow pipe 46 is provided on the support frame 44 to convey the gas to the nozzle 47. A nozzle 47 is rotatably connected in the hollow pipe 46 to blow the gas evenly to remove dust and other impurities on the metal sheet.

[0030] The specific usage method and function of this embodiment are as follows:

[0031] First, according to the size of the usage environment, loosen the bolt 24 between the second sliding slot 23 of the first mounting plate 13 and the first hole slot 22 of the limit plate 21, and slide the position of the first mounting plate 13 on the slide rail 15 to change the size of the feeding rack. The first mounting plate 13 is used to provide an installation position for the transportation assembly and realize position adjustment. After adjustment, tighten the bolt 24 to fix it. Then start the motor 43. The shaft end of the motor 43 drives the second roller 33 to rotate. The second roller 33 drives the first roller 31 to rotate through the conveyor belt 41. The first and second rollers 33 provide support and a rotation basis for the conveyor belt 41. When the metal sheet is placed on the conveyor belt 41, under the joint support of the toothed roller 34 and the sliding cylinder 39, the toothed roller 34 increases the friction between it and the conveyor belt 41, and the sliding cylinder 39 ensures the smooth operation of the conveyor belt 41. The conveyor belt 41 runs smoothly and conveys the sheet forward. If there are dust and other impurities on the surface of the sheet, turn on the air pump 45. The gas is evenly blown out from the nozzle 47 through the hollow pipe 46 for soot blowing and cleaning. The air pump 45 provides the power for soot blowing, and the nozzle 47 blows the gas evenly. Its functions are that the base 11 and the telescopic rod 12 provide stable support to ensure stable operation, the adjustable size design adapts to different sheet specifications, increases versatility and flexibility, the transportation assembly ensures the smooth conveyance of the sheet, and the soot blowing assembly improves the processing quality of the sheet.

[0032] The above has shown and described the basic principles, main features and advantages of the present utility model. For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments.

Claims

1. An adjustable-size feeding rack for metal sheet processing, comprising a base (11), characterized in that: Two sets of telescopic rods (12) are provided on the base (11); two sets of first mounting plates (13) are connected to the telescopic rods (12), and two sets of support plates (14) are symmetrically arranged on the base (11). A slide rail (15) is sleeved on the support plate (14). First sliding grooves (16) are formed in both of the two first mounting plates (13), and the slide rail (15) is slidably connected in the first sliding grooves (16); a second mounting plate (17) is sleeved in the first mounting plate (13), and the second mounting plate (17) is connected to the base (11); a transportation component is arranged between the two first mounting plates (13) and the two second mounting plates (17), and a soot blowing component is arranged on one of the second mounting plates (17).

2. The adjustable-size feeding rack for metal sheet processing according to claim 1, characterized in that: Limit plates (21) are arranged on both of the two support plates (14), and first hole grooves (22) are formed in the limit plates (21); second sliding grooves (23) are formed in the first mounting plates (13), and the second sliding grooves (23) and the first hole grooves (22) are connected by bolts (24); limit blocks (25) are arranged on the first mounting plates (13).

3. The adjustable-size feeding rack for metal sheet processing according to claim 1, wherein: The transportation component includes a first roller (31), the first roller (31) passes through the first mounting plate (13), and one end of the first roller (31) is fixed by a first nut (32).

4. An adjustable-size feeding rack for metal sheet processing according to claim 3, wherein: A second roller (33) passes through between the second mounting plates (17), and toothed drum rollers (34) are sleeved on both the first roller (31) and the second roller (33).

5. An adjustable-size feeding rack for metal sheet processing according to claim 4, characterized in that: Second hole grooves (35) and third sliding grooves (36) are formed in the second mounting plates (17), connecting rods (37) pass through both the second hole grooves (35) and the third sliding grooves (36), one end of the connecting rod (37) is connected to the second mounting plate (17) by a second nut (38), and a sliding cylinder (39) is sleeved on the connecting rod (37).

6. The adjustable-size feeding rack for metal sheet processing according to claim 5, wherein: The two toothed drum rollers (34) and the two sliding cylinders (39) are connected by a conveyor belt (41); an installation shell (42) is arranged on the second mounting plate (17), a motor (43) is installed in the installation shell (42), and the shaft end of the motor (43) passes through the second roller (33).

7. An adjustable-size feeding rack for metal sheet processing according to claim 1, characterized in that: The soot blowing component includes a support frame (44), an air pump (45) is installed in the support frame (44), a hollow pipe (46) is arranged on the support frame (44), and a spray head (47) is rotatably connected in the hollow pipe (46).

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