Angle steel blanking storage rack and angle steel cutting device with same

Abstract

The utility model relates to an angle steel blanking storage rack and an angle steel cutting device with the same. The angle steel blanking storage rack comprises a supporting base and a supporting table fixed to the supporting base. The supporting table comprises a plurality of supporting angle steels which are arranged in equal length, the supporting angle steels extend in the length direction of the supporting base, and every two adjacent supporting angle steels are connected to form a containing groove; the supporting base comprises a front end and a tail end which are connected, the two ends of the supporting angle steel are connected with the front end and the tail end respectively, a limiting piece is arranged at the end, close to the tail end, of the supporting angle steel, and the limiting piece extends in the width direction of the supporting angle steel. According to the utility model, the problem that leftover materials are difficult to utilize after angle steel profiles are cut is solved, and the reutilization of resources is realized; and meanwhile, the economic practicability is better, the economic cost of an enterprise is reduced, and the problem of resource waste is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of angle steel processing equipment, specifically to an angle steel unloading and storage rack and an angle steel cutting device having the same. Background Technology

[0002] Angle iron, also known as angle steel, is a long strip of steel with two sides perpendicular to each other. It is mainly used as a connector between components and is used to make some frame structures. It is widely used in many fields such as housing construction, bridges, tunnels, power line towers, ships, supports, and steel structures.

[0003] For example, in the packaging and transportation of cables, iron-wood reels are widely used, and angle steel, as an important component of these reels, mainly serves to support or fix the structure. During processing, a whole section of angle steel needs to be cut into several smaller sections of equal length according to certain requirements. However, in reality, some scraps always remain after cutting. For instance, a 7-meter-long angle steel section needs to be cut into 2-meter sections, leaving a 1-meter-long piece of angle steel (in reality, the remaining length after cutting will be even shorter). This remaining piece of angle steel is too short and does not meet specifications, so it is usually discarded. Over time, this leads to a significant waste of resources and increases production costs. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a simple and resource-efficient angle steel storage rack and an angle steel cutting device thereof.

[0005] To solve the above-mentioned technical problems, the technical solution used in this utility model is as follows:

[0006] An angle steel cutting and storage rack includes a support base and a support platform fixed on the support base; the support platform includes a plurality of support angle steels of equal length, the support angle steels extending along the length direction of the support base, and a receiving groove being formed between adjacent support angle steels; the support base includes a front end and a rear end connected together, the two ends of the support angle steels being connected to the front end and the rear end respectively, and a limiting member is provided on the end of the support angle steel near the rear end, the limiting member extending along the width direction of the support angle steel.

[0007] Preferably, the supporting angle steel is arranged in a "V" shape, and the opening of the "V" shaped supporting angle steel faces the supporting base.

[0008] Preferably, the limiting member includes a limiting plate and a baffle. The limiting plate extends along the width direction of the supporting angle steel, and the baffle is located on both sides of the limiting plate. The two ends of the baffle are respectively fixed to the limiting plate and the supporting angle steel.

[0009] Preferably, the support platform is inclined from the front end of the support base toward the rear end of the support base.

[0010] Preferably, the tilt angle of the support platform is θ, where 40°≤θ≤50°.

[0011] Preferably, the front and rear ends of the support base each include a support foot and a support beam. There are at least two support feet, which are arranged opposite to each other and connected by the support beam. The two ends of the support angle steel are respectively fixed to the support beam.

[0012] Preferably, the support base further includes a reinforcing beam, and the front support foot and the rear support foot can be connected by the reinforcing beam.

[0013] An angle steel cutting device includes an angle steel storage rack as described in any of the preferred embodiments above; it also includes an operating table and a feeding mechanism, a cutting mechanism and a feeding mechanism arranged sequentially on the operating table, wherein the feeding mechanism can reciprocate toward the cutting mechanism, and the cutting mechanism is used to cut angle steel; the support platform is spaced apart on one side of the operating table and is located downstream of the feeding mechanism.

[0014] Preferably, the feeding mechanism includes a conveyor seat and multiple sets of transmission wheels disposed on the conveyor seat. The conveyor seat is fixed to the operating table, and the multiple sets of transmission wheels are connected by a transmission belt. The transmission wheels can rotate toward the support table.

[0015] Preferably, the horizontal distance between the end face of the support platform near the conveyor seat and the end face of the discharge end of the conveyor seat is 15-25 cm.

[0016] The beneficial effects of this utility model are mainly reflected in the following aspects: the angle steel cutting and storage rack and the angle steel cutting device provided by this utility model solve the problem that the scraps after the angle steel profiles are cut are difficult to utilize, and realize the reuse of resources; at the same time, it is more economical and practical, reduces the economic costs of enterprises, and reduces the problem of resource waste. Attached Figure Description

[0017] The above and other objects, features, and advantages of this invention will become clearer through a more detailed description of the preferred embodiments shown in the accompanying drawings. The same reference numerals indicate the same parts throughout the drawings, and the drawings are not intentionally drawn to scale with actual dimensions; the focus is on illustrating the gist of this invention.

[0018] Figure 1 This is a schematic diagram of the angle steel unloading and storage rack in this utility model from a frontal view.

[0019] Figure 2 This is a three-dimensional first-view structural diagram of the angle steel unloading and storage rack in this utility model;

[0020] Figure 3 This is a three-dimensional second-view structural diagram of the angle steel unloading and storage rack in this utility model;

[0021] Figure 4 This is a schematic diagram showing the positional relationship between the angle steel unloading and storage rack and the cutting device in this utility model;

[0022] Figure 5 This is a schematic diagram of the cutting mechanism in this utility model;

[0023] Figure 6 This is a schematic diagram showing the horizontal distance between the support platform and the conveyor seat in this utility model.

[0024] In the figure: support base 1, front end 10, rear end 11, support foot 101, support beam 102, reinforcing beam 12, support platform 2, support angle steel 20, receiving groove 21, limiting component 22, limiting plate 220, baffle 221, operating platform 3, feeding mechanism 30, cutting mechanism 31, first drive unit 310, cutter 311, fixed seat 312, angle steel conveying groove 313, feeding mechanism 32, conveying seat 320. Detailed Implementation

[0025] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be given below with reference to the accompanying drawings.

[0026] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to and integrated with the other component, or there may be an intervening component present. The terms "mounted," "one end," "the other end," and similar expressions used in this document are for illustrative purposes only.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0028] refer to Figure 1-3 This utility model provides an angle steel cutting and storage rack, which is mainly used for temporarily storing cut angle steel profiles. It can also be used to store other workpieces. The rack is welded from waste angle steel material and can be directly fixed to the ground using bolts or other methods during installation. It includes a support base 1 and a support platform 2 fixed to the support base 1. The support platform 2 includes several support angle steels 20 of equal length, which extend along the length direction of the support base 1 (i.e.,...). Figure 1 Extending in the left and right direction, a receiving groove 21 is formed between two adjacent supporting angle steels 20; the receiving groove 21 is mainly used to place the cut angle steel profile. The supporting base 1 includes a front end 10 and a tail end 11 connected to each other. In this embodiment, the front end 10 refers to the end closer to the previous process (such as the workpiece cutting equipment), and the tail end 11 refers to the end away from the workpiece cutting equipment; the two ends of the supporting angle steel 20 are respectively connected to the front end 10 and the tail end 11, and a limiting member 22 is provided on the end of the supporting angle steel 20 near the tail end 11. The limiting member 22 extends along the width direction of the supporting angle steel 20; when the cut workpiece (i.e. the cut angle steel) is transported into the receiving groove 21, one end of the workpiece can abut against the limiting member 22, which plays a limiting role and prevents it from falling to the outside.

[0029] In this embodiment, the entire angle steel cutting and storage rack is welded from waste angle steel scraps (such as the unusable parts remaining after angle steel is cut). Its advantages are: it solves the problem of unusable scraps after angle steel profile cutting, realizing resource reuse; at the same time, it is more economical and practical, reducing the economic cost of enterprises and reducing the problem of resource waste.

[0030] refer to Figure 2-3 In a preferred embodiment, the supporting angle steel 20 is arranged in a "V" shape, and the opening of the "V"-shaped supporting angle steel 20 faces the supporting base 1. In this embodiment, by making the "V"-shaped opening of the supporting angle steel 20 face downwards (i.e., towards the supporting base 1), the contact area between the supporting angle steel 20 and the supporting base 1 can be further increased. Specifically, from Figure 2From a first-dimensional perspective, when the opening faces downwards, both sides of the supporting angle steel 20 can contact the supporting base 1, which increases the contact area, resulting in better stability and lower welding difficulty. Conversely, if the opening faces upwards, only the intersection of the two sides of the supporting angle steel 20 (i.e., the apex position) connects with the supporting base 1, resulting in a smaller contact area and making welding more difficult, which can lead to greater processing challenges.

[0031] refer to Figure 1-3 In a preferred embodiment, the limiting member 22 includes a limiting plate 220 and a baffle 221. The limiting plate 220 extends along the width direction of the supporting angle steel 20, and the baffle 221 is located on both sides of the limiting plate 220. The two ends of the baffle 221 are fixed to the limiting plate 220 and the supporting angle steel 20, respectively. In this embodiment, the two ends of the baffle 221 are welded to the limiting plate 220 and the supporting angle steel 20, respectively. The limiting plate 220 mainly serves to limit the movement. After the workpiece (angle steel) is cut, it will be pushed to the next process. During the pushing process, the workpiece will fall onto the support platform 2. At this time, the limiting plate 220 can block one end of the workpiece to prevent it from falling to the outside and causing damage.

[0032] refer to Figure 1-3 In a preferred embodiment, the support platform 2 is inclined from the front end 10 of the support base 1 towards the rear end 11 of the support base 1. This inclined arrangement allows the workpiece to slide naturally down the slope to a predetermined position when it falls, and the placement of the workpiece is more stable due to gravity and the slope. At the same time, the other end of the workpiece is held in place by a limiting plate 220, which prevents it from falling outside due to the slope. In addition, this inclined arrangement gives one end of the entire storage rack a certain height, making it easier for operators to transfer workpieces when a certain amount is accumulated, avoiding excessive bending over and improving the flexibility and comfort of the operation.

[0033] refer to Figure 1-3 In a preferred embodiment, the tilt angle of the support platform 2 is θ, where 40° ≤ θ ≤ 50°. Specifically, the tilt angle of the support platform 2 can be 40°, 45°, or 50°, preferably 45°. This range facilitates subsequent handling of the workpiece by the operator. The tilt angle here refers to the angle relative to the ground; that is, assuming the ground is used as a horizontal reference plane, θ is the tilt angle of the support platform 2 relative to the ground; or assuming the support base 1 itself remains horizontal, then θ is the tilt angle of the support platform 2 relative to the support base 1, using the support base 1 as a horizontal reference plane.

[0034] refer to Figure 1-3In a preferred embodiment, the front end 10 and the rear end 11 of the support base 1 both include support feet 101 and support beams 102. There are at least two support feet 101, which are arranged opposite to each other and connected by the support beams 102. The two ends of the support angle steel 20 are respectively fixed to the support beams 102.

[0035] refer to Figure 1-3 In a further preferred embodiment, the support base 1 further includes a reinforcing beam 12, and the support feet 101 at the front end 10 and the support feet 101 at the rear end 11 can be connected by the reinforcing beam 12. This structural arrangement provides the support base 1 with stronger overall structural stability and better strength. The reinforcing beam 12 and the crossbeams mutually restrain each other, forming a more stable support.

[0036] refer to Figure 4 , 5 An angle steel cutting device includes an angle steel blanking storage rack as described in any of the preferred embodiments above; it also includes an operating table 3, and a feeding mechanism 30, a cutting mechanism 31, and a conveying mechanism 32 sequentially arranged on the operating table 3. The feeding mechanism 30 can reciprocate towards the cutting mechanism 31, and the cutting mechanism 31 is used to cut angle steel; a support table 2 is spaced apart on one side of the operating table 3 and located downstream of the conveying mechanism 32. Specifically, the angle steel blanking storage rack is spaced apart downstream of the conveying mechanism 32 (the downstream direction refers to the direction of the next process of the conveying mechanism 32). In a further preferred embodiment, the feeding mechanism 30 includes a transmission mechanism and a clamp connected to each other. The transmission mechanism can drive the clamp to reciprocate towards the cutting mechanism 31. The clamp is mainly used to clamp the workpiece to be cut, and the transmission mechanism is used to convey the workpiece to be cut and send it to the cutting mechanism 31 for cutting. Of course, in this embodiment, feeding can be done manually or automatically by the equipment.

[0037] refer to Figure 4-5 In a further preferred embodiment, the cutting mechanism 31 includes a first driving unit 310 (such as a cylinder) and a cutting module connected to each other. The cutting module includes a cutter 311 and a fixed seat 312. The fixed seat 312 is provided with an angle steel conveying groove 313 and a movable groove for the cutter 311 to move. The movable groove is connected to the angle steel conveying groove 313. The first driving unit 310 can drive the cutter 311 to move in the direction of the angle steel conveying groove 313, thereby realizing the cutting of the workpiece.

[0038] refer to Figure 4In a preferred embodiment, the feeding mechanism 32 includes a conveyor seat 320 and multiple sets of drive wheels (not shown) disposed on the conveyor seat 320. The conveyor seat 320 is fixed to the operating table 3, and the multiple sets of drive wheels are connected by a conveyor belt. The drive wheels can rotate towards the support table 2. The feeding mechanism 32 is used to convey the cut workpiece to the next working area (i.e., to the angle steel unloading storage rack). The conveyor belt can be connected to an external motor, so that the drive belt can rotate relative to the drive wheels and drive the rotation between the drive wheels. The processed workpiece is conveyed towards the support table 2 by the rotation of the drive wheels and finally falls onto the support table 2.

[0039] refer to Figure 6 In a preferred embodiment, the horizontal distance between the end face of the support platform 2 near the conveyor seat 320 and the end face of the discharge end of the conveyor seat 320 is 15-25 cm. In this embodiment, the discharge end of the conveyor seat 320 refers to the end face of the conveyor seat 320 near the support platform 2. Figure 6 As a reference view, the so-called horizontal distance refers to the vertical projection of the foremost end 10 of the support platform 2 (the end closest to the conveyor seat 320) onto the horizontal plane (i.e., Figure 6 The straight-line distance between point A in the diagram and the end face of the discharge end of the conveyor seat 320 (i.e., Figure 6 (The distance represented by segment d). This horizontal distance can be 15cm, 20cm, or 25cm, but is preferably 20cm.

[0040] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A angle steel blank storage rack, characterized in that, The support base and the support table fixed on the support base; the support table comprises a plurality of support angle steels arranged at equal length, the support angle steels extend along the length direction of the support base, and the accommodation grooves are formed by connecting the adjacent two support angle steels; the support base comprises the front end and the tail end connected, the two ends of the support angle steel are connected with the front end and the tail end respectively, and the limit piece is arranged on one end of the support angle steel close to the tail end, and the limit piece extends along the width direction of the support angle steel.

2. The angle steel blank storage rack according to claim 1, wherein, The support angle steel is arranged in a "V" shape, and the opening of the "V" shaped support angle steel is arranged towards the direction of the support base.

3. The angle steel blank storage rack according to claim 1, wherein, The limit piece comprises a limit plate and a baffle, the limit plate extends along the width direction of the support angle steel, the baffle is located on both sides of the limit plate, and the two ends of the baffle are fixed with the limit plate and the support angle steel respectively.

4. The angle steel blank storage rack according to claim 1, wherein, The support table is arranged in an inclined manner from the front end of the support base to the tail end of the support base.

5. The angle steel blank storage rack according to claim 4, wherein, The inclination angle of the support table is θ, and 40°≤θ≤50°.

6. The angle steel blank storage rack of claim 1, wherein, The front end and the tail end of the support base each comprise a support leg and a support beam, the support leg is at least two, the two support legs are oppositely arranged, and the two support legs are connected through the support beam, and the two ends of the support angle steel are fixed on the support beam respectively.

7. The angle steel blank storage rack according to claim 6, wherein, The support base further comprises a reinforcing beam, and the support leg of the front end and the support leg of the tail end can be connected through the reinforcing beam.

8. An angle iron cutting device characterized by, The support base comprises the angle steel blank storage rack according to any one of claims 1-7; further comprising an operation table, a feeding mechanism, a cutting mechanism and a feeding mechanism arranged on the operation table in sequence, the feeding mechanism can reciprocate towards the direction of the cutting mechanism, and the cutting mechanism is used for cutting angle steel; the support table is arranged on one side of the operation table and located in the downstream direction of the feeding mechanism.

9. The angle iron cutting apparatus of claim 8, wherein, The feeding mechanism comprises a conveying seat and a plurality of groups of transmission wheels arranged on the conveying seat, the conveying seat is fixed with the operation table, a plurality of groups of transmission wheels are connected through a conveying belt, and the transmission wheels can rotate towards the direction of the support table.

10. The angle iron cutting apparatus of claim 9, wherein, The horizontal distance between the end face of one end of the support table close to the conveying seat and the end face of the discharging end of the conveying seat is 15-25 cm.

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