A roll stock feeding device

Abstract

The utility model discloses a kind of coiled material feeding devices that can be steadily released, relate to coiled material feeding technical field.The utility model includes feeder: support assembly, expansion assembly, adjusting assembly and limiting component are respectively arranged on feeder;The utility model is moved by rotating adjusting assembly, so that the one end of limiting component slidably arranged in it is driven, to make the other end of limiting component move with circumference operation, to make the side of limiting component and the side of coiled material be attached, limiting component can limit the side of coiled material, and then by starting feeder, it can be driven support assembly to rotate, to make support assembly drive expansion assembly slidably arranged in it to rotate, so that expansion assembly drives coiled material to feed, it can be limited to its side with limiting component in coiled material feeding process, to avoid coiled material from deviating, improve the stability in coiled material feeding process.

Description

Technical Field

[0001] This utility model belongs to the field of roll material feeding technology, and specifically relates to a roll material feeding device that can be steadily released. Background Technology

[0002] Roll material feeding is a crucial and common step in industrial automated production. It involves continuously, stably, and orderly conveying rolled strip materials to subsequent processing equipment according to preset length, speed, and precision.

[0003] In existing technologies, the coil is usually fixed by generating friction between the tension force and the inner wall of the coil. However, when fixing the coil, it is generally impossible to limit the two sides of the coil. As a result, when the coil is unwound and fed, if the coil deviates slightly, the level of the feeding end of the coil is easily reduced, which can easily cause the coil to bend during the feeding process, thus affecting the subsequent processing of the coil. Utility Model Content

[0004] In view of the problem that when fixing the roll material, it is generally impossible to limit the two sides of the roll material, and when the roll material is unwound and fed, if the roll material deviates slightly, the level of the feeding end of the roll material is easily reduced, which can easily cause the roll material to bend during the feeding process and affect the subsequent processing of the roll material, this utility model proposes a roll material feeding device that can be steadily released to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a roll material feeding device that can be steadily released, including a feeder:

[0007] The feeder is equipped with a support assembly, an expansion assembly, an adjustment assembly, and a limit assembly.

[0008] A support assembly, one end of which is fixedly installed to the output end of the feeder, so that the feeder drives the support assembly to rotate;

[0009] An expansion assembly has its outer surface slidably connected to the interior of a support assembly, so that the support assembly drives the expansion assembly to rotate for unloading the roll material fixed to the outer surface of the expansion assembly;

[0010] An adjusting component is slidably disposed on the outer surface of a limiting component, such that the adjusting component drives the limiting component to perform circumferential motion to limit one side of the roll material.

[0011] Furthermore, the support assembly includes a support shaft, one end of which is fixedly installed to the conveying end of the feeder, and a limit plate is fixedly installed on the outer surface of the support shaft.

[0012] Furthermore, the expansion assembly includes a sleeve, the inside of which is slidably mounted to the outer surface of the support shaft, a screw is rotatably mounted inside the sleeve, the threaded surface of the screw is threadedly connected to the inside of the support shaft, a support block is fixedly connected to the outer surface of the sleeve, a push rod is rotatably mounted on the outer surface of the support block, and an expansion plate is rotatably mounted at one end of the push rod.

[0013] Furthermore, the expansion assembly also includes a limiting groove, which is opened on one side of the limiting plate. A connecting plate is slidably arranged inside the limiting groove, and a roller is rotatably arranged inside the connecting plate. The outer surface of the roller is in rolling contact with the outer surface of the limiting plate, and one side of the connecting plate is fixedly connected to one side of the expansion plate.

[0014] Furthermore, the adjustment assembly includes a support base, the bottom end of which is fixedly connected to the outer surface of the sleeve. A lead screw is rotatably installed inside the support base, and a handle is fixedly connected to one end of the lead screw. A slider is threadedly connected to the threaded surface of the lead screw, and a guide rod is slidably installed inside the slider. One end of the guide rod is fixedly connected to one side of the support base.

[0015] Furthermore, the adjustment assembly also includes a sliding groove, which is formed at the top of the slider. A sliding rod is fixedly connected inside the sliding groove, and a guide block is slidably disposed on the outer surface of the sliding rod. Springs are fixedly connected to both sides of the guide block, and one end of the spring is fixedly connected to the inner wall of the sliding groove.

[0016] Furthermore, the limiting component includes a fixed base, the bottom end of which is fixedly connected to the outer surface of the sleeve, and a limiting plate is rotatably provided inside the fixed base. A connecting shaft is fixedly connected to one end of the limiting plate, and the outer surface of the connecting shaft is slidably disposed with the inside of the guide block.

[0017] This utility model has the following beneficial effects:

[0018] 1. This utility model, by rotating the adjusting component, causes one end of the internally sliding limiting component to move, so that the other end of the limiting component moves in a circular motion, thereby bringing one side of the limiting component into contact with one side of the roll material. This allows the limiting component to limit one side of the roll material. Then, by starting the feeder, it can drive the support component to rotate, which in turn drives the internally sliding expansion component to rotate. This allows the expansion component to feed the roll material. During the roll material feeding process, the limiting component can work together to limit the side of the roll material, thereby preventing the roll material from shifting and improving the stability of the roll material feeding process.

[0019] 2. This utility model uses a guide block to drive the internally sliding connecting shaft to move, so that the connecting shaft moves up and down along the direction of the sliding groove opened inside the guide block. This allows the connecting shaft to drive one end of the limiting plate to move. Since the outer surface of the limiting plate is rotated with the inside of the fixed seat, when one end of the limiting plate moves up and down, it can rotate around the inside of the fixed seat as the center, so that the other end of the limiting plate can perform a circular motion and make one side of the limiting plate fit against one side of the roll material, thereby limiting one side of the roll material and improving the stability of the roll material feeding process.

[0020] Of course, any product implementing this utility model does not necessarily need to achieve all of the above advantages at the same time. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 This is a schematic diagram of the structure of this utility model from a right-side view.

[0024] Figure 3 This is a top-view structural schematic diagram of the present invention;

[0025] Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of the local structure at point A;

[0026] Figure 5 This is a schematic diagram of the structure of this utility model from a frontal view.

[0027] Figure 6 For the present utility model Figure 5 An enlarged schematic diagram of the local structure at point B.

[0028] The attached diagram lists the components represented by each number as follows:

[0029] 1. Feeder; 2. Support assembly; 201. Support shaft; 202. Limiting plate; 3. Expansion assembly; 301. Sleeve; 302. Screw; 303. Support block; 304. Top rod; 305. Expansion plate; 306. Limiting groove; 307. Connecting plate; 308. Roller; 4. Adjustment assembly; 401. Support seat; 402. Lead screw; 403. Rotary handle; 404. Slider; 405. Guide rod; 406. Sliding groove; 407. Sliding rod; 408. Guide block; 409. Spring; 5. Limiting assembly; 501. Fixed seat; 502. Limiting plate; 503. Connecting shaft. Detailed Implementation

[0030] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0031] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0032] Please see Figures 1-6 As shown, this utility model is a roll material feeding device that can be steadily released, including a feeder 1:

[0033] The feeder 1 is equipped with a support component 2, an expansion component 3, an adjustment component 4, and a limit component 5.

[0034] Support component 2, one end of which is fixedly installed to the output end of feeder 1, so that feeder 1 drives support component 2 to rotate;

[0035] The expansion component 3 has its outer surface slidably connected to the interior of the support component 2, so that the support component 2 drives the expansion component 3 to rotate for feeding the roll material fixed on the outer surface of the expansion component 3;

[0036] The adjusting component 4 is slidably disposed inside the limiting component 5 on the outer surface, so that the adjusting component 4 drives the limiting component 5 to perform circumferential motion to limit one side of the roll material.

[0037] In use, the roll material is fitted onto the outer surface of the expansion component 3, and then the expansion component 3 is rotated to move along the direction of the support component 2, so that the expansion component 3 expands during the movement, thereby allowing the outer surface of the expansion component 3 to fit against the inner wall of the roll material, thus fixing the roll material. Then, the adjustment component 4 is rotated to drive one end of the internally sliding limiting component 5 to move, so that the other end of the limiting component 5 moves in a circular motion, thereby allowing one side of the limiting component 5 to fit against one side of the roll material, thus limiting one side of the roll material. Then, by starting the feeder 1, it can drive the support component 2 to rotate, so that the support component 2 drives the internally sliding expansion component 3 to rotate, thereby allowing the expansion component 3 to feed the roll material.

[0038] This invention utilizes the rotating adjustment component 4 to move one end of the internally sliding limiting component 5, causing the other end of the limiting component 5 to move in a circular motion. This brings one side of the limiting component 5 into contact with one side of the roll material, allowing the limiting component 5 to limit one side of the roll material. Furthermore, by activating the feeder 1, it drives the support component 2 to rotate, which in turn drives the internally sliding expansion component 3 to rotate. This expansion component 3 then feeds the roll material. During the roll material feeding process, the limiting component 5 effectively limits the side of the roll material, preventing deviation and improving the stability of the roll material feeding process.

[0039] In one embodiment, the support component 2 includes a support shaft 201, one end of which is fixedly installed with the conveying end of the feeder 1, and a limit plate 202 is fixedly installed on the outer surface of the support shaft 201.

[0040] When the feeder 1 is started, it can drive the support shaft 201 installed at the conveying end to rotate, so that the support shaft 201 drives the limit plate 202 installed on the outer surface to rotate, so that the support shaft 201 and the limit plate 202 rotate synchronously.

[0041] In one embodiment, the expansion component 3 includes a sleeve 301, the inside of the sleeve 301 is slidably mounted to the outer surface of the support shaft 201, a screw 302 is rotatably provided inside the sleeve 301, the threaded surface of the screw 302 is threadedly connected to the inside of the support shaft 201, a support block 303 is fixedly connected to the outer surface of the sleeve 301, a push rod 304 is rotatably provided on the outer surface of the support block 303, and an expansion plate 305 is rotatably provided at one end of the push rod 304.

[0042] The expansion assembly 3 also includes a limiting groove 306, which is formed on one side of the limiting plate 202. A connecting plate 307 is slidably arranged inside the limiting groove 306, and a roller 308 is rotatably arranged inside the connecting plate 307. The outer surface of the roller 308 is in rolling connection with the outer surface of the limiting plate 202. One side of the connecting plate 307 is fixedly connected to one side of the expansion plate 305.

[0043] By sleeved onto the outer surface of the expansion plate 305, and then rotating the screw 302 with a wrench, the screw 302 moves inside the support shaft 201 connected to the threaded surface. This causes the screw 302 to drive the sleeve 301, which is rotatably mounted on the outer surface, to move along the direction of the support shaft 201. The sleeve 301 then drives the support block 303, which is fixed on the outer surface, to move. This causes the support block 303 to drive one end of the top rod 304, which is rotatably mounted on the outer surface, to move. The other end of the top rod 304 then drives the expansion plate 305, which is rotatably mounted, to move. Since one side of the expansion plate 305 is fixedly connected to one side of the connecting plate 307, and the connecting plate 307 is slidably mounted inside the limiting groove 306 with the roller 308, when the expansion plate 305 moves, it moves along the direction of the limiting groove 306 with the connecting plate 307. This facilitates the expansion movement of the expansion plate 305, allowing it to fit against the inner wall of the roll and fix the roll with friction.

[0044] In one embodiment, the adjustment component 4 includes a support base 401. The bottom end of the support base 401 is fixedly connected to the outer surface of the sleeve 301. A lead screw 402 is rotatably arranged inside the support base 401. A handle 403 is fixedly connected to one end of the lead screw 402. A slider 404 is threadedly connected to the threaded surface of the lead screw 402. A guide rod 405 is slidably arranged inside the slider 404. One end of the guide rod 405 is fixedly connected to one side of the support base 401.

[0045] The adjustment component 4 also includes a sliding groove 406, which is formed at the top of the slider 404. A sliding rod 407 is fixedly connected inside the sliding groove 406. A guide block 408 is slidably disposed on the outer surface of the sliding rod 407. Springs 409 are fixedly connected to both sides of the guide block 408. One end of the spring 409 is fixedly connected to the inner wall of the sliding groove 406.

[0046] Rotating the handle 403 drives the lead screw 402 fixed on one side to rotate. Since the outer surface of the lead screw 402 is rotatably connected to the inside of the support base 401, and the threaded surface of the lead screw 402 is threadedly connected to the inside of the slider 404, when the lead screw 402 rotates, it can work with the support base 401 to drive the slider 404 to move along the direction of the guide rod 405. This allows the guide rod 405 to restrict the movement direction of the slider 404, thereby improving the stability of the slider 404 during movement. At the same time, when the slider 404 moves, it can work with the sliding groove 406 at the top to drive the sliding rod 407 and the spring 409 to move. This allows the sliding rod 407 and the spring 409 to drive the guide block 408 to move. Since the guide block 408 is inclined and has a sliding groove running from top to bottom inside, it can also move the guide block 408.

[0047] In one embodiment, the limiting component 5 includes a fixed base 501, the bottom end of which is fixedly connected to the outer surface of the sleeve 301. A limiting plate 502 is rotatably provided inside the fixed base 501. A connecting shaft 503 is fixedly connected to one end of the limiting plate 502. The outer surface of the connecting shaft 503 is slidably disposed with the inside of the guide block 408.

[0048] When the guide block 408 moves, it drives the internally sliding connecting shaft 503 to move, so that the connecting shaft 503 moves up and down along the direction of the sliding groove opened inside the guide block 408. This allows the connecting shaft 503 to move one end of the limiting plate 502. Since the outer surface of the limiting plate 502 is rotatably set with the inside of the fixed base 501, when one end of the limiting plate 502 moves up and down, it can rotate around the inside of the fixed base 501 as the center, so that the other end of the limiting plate 502 can perform circumferential motion and make one side of the limiting plate 502 fit against one side of the roll material, thereby limiting one side of the roll material and improving the stability during the roll material feeding process.

[0049] Through the above technical solution, 1. By rotating the adjustment component 4, one end of the internally sliding limit component 5 is moved, so that the other end of the limit component 5 moves in a circular motion, thereby making one side of the limit component 5 fit against one side of the roll material, so that the limit component 5 can limit one side of the roll material. Then, by starting the feeder 1, it can drive the support component 2 to rotate, so that the support component 2 drives the internally sliding expansion component 3 to rotate, so that the expansion component 3 drives the roll material to feed. During the roll material feeding process, it can cooperate with the limit component 5 to limit its side, thereby preventing the roll material from deviating and improving the stability of the roll material feeding process.

[0050] 2. The connecting shaft 503, which is internally slidably mounted, is moved by the guide block 408, so that the connecting shaft 503 moves up and down along the direction of the sliding groove opened inside the guide block 408. This allows the connecting shaft 503 to move one end of the limiting plate 502. Since the outer surface of the limiting plate 502 is rotatably mounted inside the fixed base 501, when one end of the limiting plate 502 moves up and down, it can rotate around the inside of the fixed base 501 as the center, so that the other end of the limiting plate 502 can perform circumferential motion and make one side of the limiting plate 502 fit against one side of the roll material, thereby limiting one side of the roll material and improving the stability of the roll material feeding process.

[0051] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0052] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A roll material feeding device capable of steady release, comprising a feeder (1), characterized in that: The feeder (1) is equipped with a support component (2), an expansion component (3), an adjustment component (4), and a limit component (5); The support assembly (2) is fixedly installed at one end to the output end of the feeder (1) so that the feeder (1) drives the support assembly (2) to rotate; The expansion component (3) has its outer surface slidably connected to the interior of the support component (2) so that the support component (2) drives the expansion component (3) to rotate for feeding the roll material fixed on the outer surface of the expansion component (3); The adjusting component (4) is slidably disposed inside the limiting component (5) on the outer surface, so that the adjusting component (4) drives the limiting component (5) to perform circumferential motion for limiting one side of the roll material.

2. A roll material feeding device capable of steady release according to claim 1, characterized in that, The support assembly (2) includes a support shaft (201), one end of which is fixedly installed with the conveying end of the feeder (1), and a limit plate (202) is fixedly installed on the outer surface of the support shaft (201).

3. A roll material feeding device capable of steady release according to claim 2, characterized in that, The expansion assembly (3) includes a sleeve (301), the inside of the sleeve (301) is slidably installed with the outer surface of the support shaft (201), a screw (302) is rotatably provided inside the sleeve (301), the threaded surface of the screw (302) is threadedly connected to the inside of the support shaft (201), a support block (303) is fixedly connected to the outer surface of the sleeve (301), a push rod (304) is rotatably provided on the outer surface of the support block (303), and an expansion plate (305) is rotatably provided at one end of the push rod (304).

4. A roll material feeding device capable of steady release according to claim 3, characterized in that, The expansion assembly (3) also includes a limiting groove (306), which is opened on one side of the limiting plate (202). A connecting plate (307) is slidably arranged inside the limiting groove (306), and a roller (308) is rotatably arranged inside the connecting plate (307). The outer surface of the roller (308) is in rolling connection with the outer surface of the limiting plate (202), and one side of the connecting plate (307) is fixedly connected to one side of the expansion plate (305).

5. A roll material feeding device capable of steady release according to claim 3, characterized in that, The adjustment assembly (4) includes a support base (401), the bottom end of which is fixedly connected to the outer surface of the sleeve (301), a lead screw (402) is rotatably provided inside the support base (401), a handle (403) is fixedly connected to one end of the lead screw (402), a slider (404) is threadedly connected to the threaded surface of the lead screw (402), a guide rod (405) is slidably provided inside the slider (404), and one end of the guide rod (405) is fixedly connected to one side of the support base (401).

6. A roll material feeding device capable of steady release according to claim 5, characterized in that, The adjustment component (4) also includes a sliding groove (406), which is opened at the top of the slider (404). A sliding rod (407) is fixedly connected inside the sliding groove (406). A guide block (408) is slidably arranged on the outer surface of the sliding rod (407). A spring (409) is fixedly connected to both sides of the guide block (408). One end of the spring (409) is fixedly connected to the inner wall of the sliding groove (406).

7. A roll material feeding device capable of steady release according to claim 3 or 6, characterized in that, The limiting component (5) includes a fixed seat (501), the bottom end of which is fixedly connected to the outer surface of the sleeve (301), and a limiting plate (502) is rotatably provided inside the fixed seat (501). A connecting shaft (503) is fixedly connected to one end of the limiting plate (502), and the outer surface of the connecting shaft (503) is slidably disposed with the inside of the guide block (408).

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