Steel coil feeding and discharging device

Abstract

The utility model relates to the technical field of machining equipment, and provides a steel coil feeding and discharging device which comprises a base, a coil feeding and discharging mechanism and a processing mechanism. The tension control device is composed of the bearing shaft, the telescopic block and the like, when the tension control device operates, the height of coil feeding and coil discharging is controlled through the telescopic block so as to control the tension of a steel coil material, adjustment is conducted through the tension control device, and it is ensured that the coil material keeps proper tension in the coil feeding and coil discharging process; the situation that the steel coil is too tight or too loose is avoided, the machining stability is improved, and the phenomenon that the steel coil material falls off is avoided; the processing mechanism is arranged to carry out subsequent operation on a steel coil material, when the coil material is unfolded, proper pressure can be applied through the flattening block, so that the coil material is fully attached to the working table top, the coil material is prevented from loosening or loosening, the processing accuracy is improved, meanwhile, the automatic cutting device is arranged, automatic cutting of the coil material can be achieved, and the production efficiency is improved. The time and the labor intensity of manual operation are reduced, and the production efficiency and the safety are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing equipment, in particular to a steel coil loading and unloading device. Background Art

[0002] Mechanical processing is a very important field in the manufacturing industry, involving the processing and manufacturing of various metal materials. In the mechanical processing process, the use of metal sheets and coils is very common. However, these materials usually need to be processed before processing, such as cutting, bending and forming. Therefore, steel coil loading and unloading devices came into being. The coil loading and unloading mechanism is a steel coil loading and unloading device used for metal processing. It is mainly used to unroll and coil metal coils or plates for further processing. It usually consists of a reel and a drive device, which can be automatically or manually controlled. The use of steel coil loading and unloading devices can conveniently handle metal coils and plates, and improve processing efficiency and quality. In different mechanical processing industries, such as automobiles, construction, electronics, and aerospace, coil loading and unloading mechanisms are widely used. With the continuous development of technology, today's steel coil loading and unloading devices are becoming more and more intelligent, and can achieve more functions and higher efficiency.

[0003] According to the search of China Utility Model Publication No.: CN219632252U, a decoiler for mechanical processing is disclosed. The article proposes to push the brake pad through the cooperation of the spring and the outer fixed ring, so that the brake pad contacts the side wall of the wheel axle, and then slows down the wheel axle. Through the cooperation of the connecting ring and the motor, the connecting ring can be pushed in time, so that the brake pad can contact the side wall of the wheel axle in time and slow it down in time. This structure is more convenient to use and can slow down the wheel axle in time through the two brake pads, which can avoid the collapse of the steel coil material when the wheel axle speed is too high due to the inability to slow down the wheel axle in time, causing the steel coil material to wear or be damaged.

[0004] However, when implementing the above technical solution, the following problems exist: when in use, the above-mentioned device pushes the brake pad through the mutual cooperation of the spring and the outer fixed ring, and then decelerates it to avoid the problem that the steel coil material bursts out when the wheel axle speed is too high because the wheel axle cannot slow down in time, causing the steel coil material to be worn or damaged. However, although the above-mentioned device prevents the steel coil material from bursting out by decelerating during use, the steel coil material will become less and less during the operation of the device, and the tension inside the coil material will become loose, resulting in unstable subsequent processing and easy falling of the steel coil material, causing losses; and the above-mentioned device can only perform operations on winding and unfolding the steel coil material, and has a single functionality, which will cause the staff to move the steel coil material to other devices for subsequent operations, increasing the workload and wasting a lot of time. Utility Model Content

[0005] The purpose of the utility model is to provide a steel coil loading and unloading device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel coil loading and unloading device, comprising a base, a loading and unloading mechanism and a processing mechanism, wherein a supporting foot is connected to the bottom of the base, a loading and unloading mechanism is provided above the base, a load-bearing seat is provided above the base, a processing mechanism is connected to one side of the loading and unloading mechanism, and a guiding device is connected to one side of the loading and unloading mechanism.

[0007] Preferably, a sliding strip is sleeved on one side of the load-bearing seat, and a telescopic pillar is sleeved on the top of the load-bearing seat. There are five telescopic pillars in total, and a bearing block is welded on the upper end of the telescopic pillar. A protective pad is adhered to the upper surface of the bearing block.

[0008] Preferably, a working box is welded above one end of the base, the internal thread of the working box is connected to the first motor, and one end of the first motor is sleeved with a rotating shaft.

[0009] Preferably, a chassis is welded to one side of the working box, a receiving shaft is welded to the inside of the rotating shaft, and a protective cover is provided on the outside of the receiving shaft.

[0010] Preferably, a telescopic block is welded on the outer surface of the receiving shaft, and the telescopic block passes through the receiving shaft and is connected to the rolling plate. There are four groups of rolling plates in total, and the outer side of the rolling plate is sleeved with steel coil material.

[0011] Preferably, a second motor is threadedly connected to the upper portion of the guide device, a gear is sleeved on one side of the second motor, a telescopic tooth column is meshedly connected to one side of the gear, and a flattening block is welded to the lower end of the telescopic tooth column.

[0012] Preferably, a connecting slide is welded on one side of the flattening block, slide grooves are provided on both sides of the connecting slide, and sliders are slidably connected on both sides of the connecting slide.

[0013] Preferably, a laser cutting device is adhered to the lower end of the slider, and a material storage bin is welded to one end of the guide device.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. This utility model comprises a tension control device by providing a receiving shaft, a telescopic block and the like. When the coil material becomes less during operation, the telescopic block is used to control the height of the coil loading and unloading, thereby controlling the tension. By adding the tension control device, adjustments can be made as needed to ensure that the coil material maintains appropriate tension during the loading and unloading process, avoiding excessive tension or looseness, improving processing stability and consistency, and preventing the coil material from falling off.

[0016] 2. The utility model is equipped with a processing mechanism to perform subsequent operations on the steel coil material. While the coil is being unrolled, appropriate pressure can be applied by the flattening block to make the coil fully fit the work surface, thus preventing the coil from loosening or becoming loose, thereby improving the accuracy of processing. At the same time, an automatic cutting device is provided to realize automatic cutting of the coil, thereby reducing the time and labor intensity of manual operation and improving production efficiency and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the overall side structure of the utility model.

[0019] Figure 3 This is a schematic diagram of the scroll structure of the present utility model.

[0020] Figure 4 For this utility model Figure 2 A is an enlarged structural diagram of FIG.

[0021] In the figure: 1. Base; 2. Support legs; 3. Rolling and unloading mechanism; 301. Load-bearing seat; 302. Sliding bar; 303. Telescopic support column; 304. Carrying block; 305. Protective pad; 306. Working box; 307. First motor; 308. Rotating shaft; 309. Chassis; 310. Supporting shaft; 311. Protective cover; 312. Telescopic block; 313. Rolling plate; 314. Steel coil material; 4. Processing mechanism; 401. Guide device; 402. Second motor; 403. Gear; 404. Telescopic tooth column; 405. Flattening block; 406. Connecting slide; 407. Slider; 408. Laser cutting device; 409. Material storage bin. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-4 The utility model provides an embodiment: a steel coil loading and unloading device, including a base 1, a loading and unloading mechanism 3 and a processing mechanism 4, the bottom of the base 1 is connected to a supporting foot 2, the top of the base 1 is provided with a loading and unloading mechanism 3, the top of the base 1 is provided with a load-bearing seat 301, one side of the loading and unloading mechanism 3 is connected to the processing mechanism 4, and one side of the loading and unloading mechanism 3 is connected to a guiding device 401.

[0027] Specifically, a sliding strip 302 is sleeved on one side of the load-bearing seat 301, and a telescopic support 303 is sleeved on the top of the load-bearing seat 301. There are five telescopic supports 303 in total. A bearing block 304 is welded on the upper end of the telescopic support 303, and a protective pad 305 is adhered to the upper surface of the bearing block 304. When the steel coil material 314 is placed on the load-bearing seat 301, the protective pad 305 adhered to the upper surface of the bearing block 304 can provide anti-slip and anti-scratch effects for the winding and unwinding of the steel coil material 314, ensuring that the steel coil material 314 will not slide and fall. At the same time, the steel coil material 314 can be lifted to the corresponding height and inserted into the device through the telescopic support 303.

[0028] Specifically, a working box 306 is welded above one end of the base 1, and the internal thread of the working box 306 is connected to the first motor 307. One end of the first motor 307 is sleeved with a rotating shaft 308. The first motor 307 inside the working box 306 drives the rotating shaft 308 to rotate, so that the winding and unwinding mechanism works.

[0029] Specifically, a chassis 309 is welded to one side of the working box 306, a receiving shaft 310 is welded to the inside of the rotating shaft 308, a protective cover 311 is provided on the outside of the receiving shaft 310, and the receiving shaft 310 is located inside the rotating shaft 308. The expansion of the telescopic block 312 is controlled by the hydraulic device inside the receiving shaft 310 to add tension to the steel coil material 314 to ensure that the tension of the coiling and unloading is not too tight or too loose.

[0030] Specifically, a telescopic block 312 is welded to the outer surface of the receiving shaft 310. The telescopic block 312 passes through the receiving shaft 310 and is connected to the coil 313. There are four groups of coils 313. The outer side of the coil 313 is sleeved with a steel coil material 314. The telescopic block 312 is connected to the coil 313. The telescopic block 312 can be extended and retracted through the receiving shaft 310, and the coil 313 will expand outward to provide tension to the steel coil material 314.

[0031] Specifically, the upper part of the guide device 401 is threadedly connected to the second motor 402, and a gear 403 is sleeved on one side of the second motor 402. A telescopic tooth column 404 is meshed and connected to one side of the gear 403. A flattening block 405 is welded to the lower end of the telescopic tooth column 404. The second motor 402 drives the gear 403 to rotate, and at the same time, the gear 403 drives the telescopic tooth column 404 to move downward, so that the flattening block 405 flattens the steel coil material 314 so that the coil is fully fitted with the work surface, thereby preventing the coil from loosening or becoming loose, and improving the accuracy of processing.

[0032] Specifically, a connecting slide 406 is welded to one side of the flattening block 405 , sliding grooves are provided on both sides of the connecting slide 406 , and sliders 407 are slidably connected to both sides of the connecting slide 406 .

[0033] Specifically, a laser cutting device 408 is adhered to the lower end of the slider 407, and a material storage bin 409 is welded to one end of the guide device 401. After the coil is unfolded, the laser cutting device 408 can be used to automatically cut the coil, reducing the time and labor intensity of manual operation and improving production efficiency and safety.

[0034] Working principle: First, place the steel coil material 314 on top of the supporting block 304. The protective pad 305 adhered to the upper surface of the supporting block 304 can provide the steel coil material 314 with anti-slip and anti-scratch effects, ensuring that the steel coil material 314 will not slide and fall. At the same time, the starting device can use the telescopic support 303 to raise the steel coil material 314 to the corresponding height and insert it into the device. Then the load-bearing seat 301 will put the steel coil material 314 on the roll-up and unloading mechanism along the sliding card strip 302, and the rotating shaft 308 is driven to rotate by the first motor 307. When the steel coil material 314 becomes less during operation, the telescopic block 312 is used to control the height of the coil plate 313 to control the tension. By adding a tension control device, it can be adjusted as needed to ensure that the coil material is in the processing process. Maintain appropriate tension to avoid being too tight or too loose, improve processing stability and consistency, and avoid the steel coil material 314 from falling off. The unfolded steel coil material 314 will first pass through the flattening device through the guide device 401, and the second motor 402 will drive the gear 403 to rotate. At the same time, the gear 403 drives the telescopic tooth column 404 to move downward, so that the flattening block 405 flattens the steel coil material 314 so that the coil is fully fitted with the work surface, avoiding the coil from being loose or loose, and improving processing accuracy. Then, through the laser cutting device 408, automatic cutting of the coil can be achieved, reducing the time and labor intensity of manual operation, and improving production efficiency and safety. Finally, the processed material will fall into the material storage bin 409 for temporary storage.

[0035] The above is only an embodiment of the present invention, and common knowledge such as the specific structure and characteristics of the scheme are not described in detail here. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claim involved.

Claims

1. A steel coil loading and unloading device, comprising a base (1), a coil loading and unloading mechanism (3) and a processing mechanism (4), characterized in that: A supporting foot (2) is connected to the bottom of the base (1), a reeling and unloading mechanism (3) is provided above the base (1), a load-bearing seat (301) is provided above the base (1), a processing mechanism (4) is connected to one side of the reeling and unloading mechanism (3), and a guiding device (401) is connected to one side of the reeling and unloading mechanism (3).

2. The steel coil loading and unloading device according to claim 1, characterized in that: A sliding clip (302) is sleeved on one side of the load-bearing seat (301), and a telescopic support (303) is sleeved on the upper side of the load-bearing seat (301). There are five telescopic supports (303) in total, and a bearing block (304) is welded to the upper end of each of the telescopic supports (303). A protective pad (305) is adhered to the upper surface of the bearing block (304).

3. The steel coil loading and unloading device according to claim 1, characterized in that: A working box (306) is welded above one end of the base (1), the internal thread of the working box (306) is connected to a first motor (307), and one end of the first motor (307) is sleeved with a rotating shaft (308).

4. The steel coil loading and unloading device according to claim 3, characterized in that: A chassis (309) is welded to one side of the working box (306), a receiving shaft (310) is welded inside the rotating shaft (308), and a protective cover (311) is provided on the outside of the receiving shaft (310).

5. The steel coil loading and unloading device according to claim 4, characterized in that: A telescopic block (312) is welded to the outer surface of the receiving shaft (310), and the telescopic block (312) passes through the receiving shaft (310) and is connected to the coil (313). There are four groups of coils (313) in total, and the outer side of the coil (313) is sleeved with a steel coil material (314).

6. The steel coil loading and unloading device according to claim 5, characterized in that: A second motor (402) is threadedly connected to the upper portion of the guide device (401); a gear (403) is sleeved on one side of the second motor (402); a telescopic tooth column (404) is meshedly connected to one side of the gear (403); and a flattening block (405) is welded to the lower end of the telescopic tooth column (404).

7. The steel coil loading and unloading device according to claim 6, characterized in that: A connecting slideway (406) is welded on one side of the flattening block (405), and sliding grooves are provided on both sides of the connecting slideway (406). Slide blocks (407) are slidably connected on both sides of the connecting slideway (406).

8. The steel coil loading and unloading device according to claim 7, characterized in that: A laser cutting device (408) is adhered to the lower end of the slider (407), and a material storage bin (409) is welded to one end of the guide device (401).

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