Roll core feeding mechanism for thin film winding

Abstract

The utility model provides a roll core feeding mechanism for film winding, which comprises a storage box, a conveying mechanism and a feeding mechanism, an inclined plate is obliquely mounted at the bottom of the storage box, and the bottommost end of the inclined plate is positioned at the front end in the storage box; the material conveying mechanism comprises multiple sets of mounting plates mounted at the front end in the storage box, movable push plates are fixedly mounted on one sides of the top ends of the mounting plates, and fixing plates are slidably connected between every two adjacent sets of movable push plates. The feeding mechanism comprises a connecting plate and a fixing base which are installed at the front end of the outer portion of the storage box, clamping jaw air cylinders are fixedly installed at the two ends of the connecting plate, the fixing base is fixedly connected with the storage box through fasteners, and a driving assembly used for driving the connecting plate to move up and down is fixedly installed on one side of the fixing base. According to the automatic feeding device, the storage box is matched with the material conveying mechanism, roll cores can be conveyed from the interior of the storage box to the material receiving frame outside the storage box one by one, the feeding mechanism can be used for rapidly lifting and conveying incoming materials of the material receiving frame, and then automatic feeding of the roll cores can be achieved.

Description

Technical Field

[0001] This utility model belongs to the technical field of film winding equipment, and more specifically, it relates to a core feeding mechanism for film winding. Background Technology

[0002] During the production or use of film, winding devices are often required. By using winding devices to wind the film onto take-up rollers, the film can be made neater and more convenient to use.

[0003] Existing film winding devices typically require manual removal of the film core from the storage carrier and placement into the designated position on the winding device. This reliance on manual labor and low automation levels negatively impact production efficiency. Therefore, this paper researches and improves upon existing structures and shortcomings to provide a film core feeding mechanism with greater practical value. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a film winding core feeding mechanism, which is achieved by the following specific technical means:

[0005] A film winding core feeding mechanism includes a storage box, a material transfer mechanism, and a feeding mechanism. The storage box has an inclined plate installed at its bottom, with the bottommost end of the inclined plate located at the front end of the storage box's interior. The material transfer mechanism includes multiple sets of mounting plates installed at the front end of the storage box's interior. Each mounting plate has a movable push plate fixedly mounted on one side of its top edge, and adjacent sets of movable push plates are slidably connected to a fixed plate. Both ends of the fixed plate are fixedly connected to the inner wall of the storage box. The feeding mechanism includes a connecting plate and a fixed seat installed at the front end of the storage box's exterior. Both ends of the connecting plate are fixedly mounted with gripper cylinders. The fixed seat is fixedly connected to the storage box via fasteners, and one side of the fixed seat has a drive assembly for driving the connecting plate up and down.

[0006] Furthermore, a fixing strip is fixedly installed on one side of the rear end inside the storage box, and multiple sets of connecting holes are equidistantly arranged on the top side of the fixing strip; an adjustment plate is installed inside the storage box, and a connecting pin is provided on the bottom side of one end of the adjustment plate to be inserted into the connecting hole.

[0007] Furthermore, the multiple sets of mounting plates are arranged in a stepped manner, and the two sets of mounting plates located between the upper and lower sections are fixedly connected by connecting columns.

[0008] Furthermore, the material transfer mechanism also includes a vertically arranged cylinder, and the telescopic end of the cylinder is fixedly connected to the mounting plate located at the top side by fasteners.

[0009] Furthermore, the drive assembly includes a slide block 1 and a fixed frame 1 fixedly installed on one side of the fixed base. A slide rail 1 is vertically slidably connected to one side of the slide block 1, and a cylinder 2 is vertically fixedly installed on one side of the fixed frame 1. A connecting block 1 is connected to the telescopic end of the cylinder 2. One side of the connecting block 1 is fixedly connected to one side of the slide rail 1 by fasteners. A slide block 2 and a fixed frame 2 are fixedly installed on the other side of the connecting block 1. A slide rail 2 is vertically slidably connected to one side of the slide block 2, and a cylinder 3 is vertically fixedly installed on one side of the fixed frame 2. A connecting block 2 is connected to the telescopic end of the cylinder 3, and the connecting block 2 is fixedly connected to one end of the connecting plate.

[0010] Furthermore, three sets of receiving racks are fixedly installed on the top side of the front end of the storage box. The three sets of receiving racks are inclined, and the inclination direction is consistent with the inclined plate. Each of the three sets of receiving racks has a limiting plate at its front end.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] This invention, through the cooperation of a storage box and a material transfer mechanism, can transport the film cores one by one from inside the storage box to the receiving rack outside the storage box. The feeding mechanism can quickly lift and transfer the incoming material to the receiving rack, thereby realizing automatic feeding of the film cores. This process effectively reduces the number of manual steps, has a high degree of automation, and can effectively improve the efficiency of film winding operations. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure 1 .

[0014] Figure 2 This is a schematic diagram of the overall structure of this utility model. Figure 2 .

[0015] Figure 3 This is a schematic diagram of the material transfer mechanism of this utility model. Figure 1 .

[0016] Figure 4 This is a schematic diagram of the material transfer mechanism of this utility model. Figure 2 .

[0017] Figure 5 This is a schematic diagram of the feeding mechanism of this utility model. Figure 1 .

[0018] Figure 6 This is a schematic diagram of the feeding mechanism of this utility model. Figure 2 .

[0019] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0020] 1. Storage box; 101. Inclined plate; 102. Fixing strip; 103. Adjusting plate; 104. Receiving rack;

[0021] 2. Material conveying mechanism; 201. Mounting plate; 202. Moving push plate; 203. Fixed plate; 204. Connecting column; 205. Cylinder 1;

[0022] 3. Feeding mechanism; 301. Connecting plate; 302. Gripper cylinder; 303. Fixed seat; 304. Slide 1; 305. Fixed frame 1; 306. Slide rail 1; 307. Cylinder 2; 308. Connecting block 1; 309. Slide 2; 3010. Fixed frame 2; 3011. Slide rail 2; 3012. Cylinder 3; 3013. Connecting block 2. Detailed Implementation

[0023] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0024] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Example

[0026] As attached Figure 1 To be continued Figure 6 As shown:

[0027] This utility model provides a film winding core feeding mechanism, including a storage box 1, a material transfer mechanism 2, and a feeding mechanism 3. An inclined plate 101 is installed at the bottom of the storage box 1, with the bottommost end of the inclined plate 101 located at the front end inside the storage box 1. The material transfer mechanism 2 includes multiple sets of mounting plates 201 installed at the front end inside the storage box 1. A movable push plate 202 is fixedly installed on one side of the top of each mounting plate 201, and a fixed plate 203 is slidably connected between adjacent sets of movable push plates 202. Both ends of the fixed plate 203 are fixedly connected to the inner wall of the storage box 1. The feeding mechanism 3 includes a connecting plate 301 and a fixed seat 303 installed at the front end outside the storage box 1. A gripper cylinder 302 is fixedly installed on both ends of the connecting plate 301. The fixed seat 303 is fixedly connected to the storage box 1 via fasteners, and a drive assembly for driving the connecting plate 301 to move up and down is fixedly installed on one side of the fixed seat 303.

[0028] The storage box 1 has a fixing strip 102 fixedly installed on one side of the rear end. The top side of the fixing strip 102 is provided with multiple sets of connecting holes at equal intervals. The storage box 1 has an adjusting plate 103 installed inside. One end of the adjusting plate 103 is provided with a connecting pin that is inserted into the connecting hole, so that the position of the adjusting plate 103 can be quickly adjusted during use, so as to arrange cores of different lengths and has high applicability.

[0029] The mounting plates 201 are arranged in a stepped manner, and the two sets of mounting plates 201 located between the upper and lower parts are fixedly connected by connecting columns 204 so as to link the multiple sets of mounting plates 201 together and ensure that they can move up and down synchronously.

[0030] The material conveying mechanism 2 also includes a vertically arranged cylinder 205, and the telescopic end of the cylinder 205 is fixedly connected to the mounting plate 201 located at the top side by fasteners, so as to quickly drive the mounting plate 201 and enable it to push the cores to move upward one by one.

[0031] The drive assembly includes a slide block 304 and a mounting bracket 305 fixedly mounted on one side of a fixed base 303. A slide rail 306 is vertically slidably connected to one side of the slide block 304. A cylinder 307 is vertically fixedly mounted on one side of the mounting bracket 305. A connecting block 308 is connected to the telescopic end of the cylinder 307. One side of the connecting block 308 is fixedly connected to one side of the slide rail 306 via fasteners. A slide block 309 and a mounting bracket 3010 are fixedly mounted on the other side of the connecting block 308. A slide rail 3011 is vertically slidably connected to one side of the slide block 309. A cylinder 3012 is vertically fixedly mounted on one side of the mounting bracket 3010. A connecting block 3013 is connected to the telescopic end of the cylinder 3012, and the connecting block 3013 is fixedly connected to one end of a connecting plate 301. This two-stage drive effectively increases the stroke of the drive assembly, flexibly meeting usage requirements.

[0032] Among them, three sets of receiving racks 104 are fixedly installed on the top side of the front end of the storage box 1. The three sets of receiving racks 104 are inclined and the inclination direction is consistent with the inclined plate 101. The front end of each of the three sets of receiving racks 104 is provided with a limiting plate to prevent the core from falling when it falls in, so as to facilitate the quick gripping of the gripper cylinder 302.

[0033] The working principle of this embodiment is as follows: Before use, the entire mechanism is placed in a suitable position on the film winding machine, and the electrical components in the mechanism are connected to the control unit and power unit. After debugging, it can be used. During use, multiple sets of cores are first placed in the storage box 1, and the position of the adjusting plate 103 is adjusted so that the cores are placed roughly neatly on the inner wall of the storage box 1. Then, cylinder 205 is started to drive the moving push plate 202 to move up and down, so as to push the cores through the fixed plate 203 in sequence and fall into the receiving rack 104. Then, the gripper cylinder 302 is started to clamp the falling cores. After clamping, cylinders 307 and 3012 are started to drive the cores to the designated position of the film winding machine, thereby realizing the automatic feeding of cores.

[0034] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A film winding core feeding mechanism, comprising a storage box (1), a material transfer mechanism (2), and a feeding mechanism (3), characterized in that: The bottom of the storage box (1) is inclined with a sloping plate (101), the bottom of which is located at the front end of the storage box (1). The material transfer mechanism (2) includes multiple sets of mounting plates (201) installed at the front end of the storage box (1). A movable push plate (202) is fixedly installed on one side of the top of each mounting plate (201), and a fixed plate (203) is slidably connected between two adjacent sets of movable push plates (202). Both ends of the fixed plate (203) are fixedly connected to the inner wall of the storage box (1). The feeding mechanism (3) includes a connecting plate (301) and a fixed seat (303) installed at the front end of the storage box (1). Both ends of the connecting plate (301) are fixedly installed with gripper cylinders (302). The fixed seat (303) is fixedly connected to the storage box (1) by fasteners, and a drive component for driving the connecting plate (301) to move up and down is fixedly installed on one side of the fixed seat (303).

2. The film winding core feeding mechanism as described in claim 1, characterized in that: A fixing strip (102) is fixedly installed on one side of the rear end inside the storage box (1). Multiple sets of connecting holes are equidistantly arranged on the top side of the fixing strip (102). An adjusting plate (103) is installed inside the storage box (1). A connecting pin that is inserted into the connecting hole is provided on the bottom side of one end of the adjusting plate (103).

3. The film winding core feeding mechanism as described in claim 1, characterized in that: The multiple sets of mounting plates (201) are arranged in a stepped manner, and the two sets of mounting plates (201) located between the upper and lower parts are fixedly connected by connecting columns (204).

4. The film winding core feeding mechanism as described in claim 1, characterized in that: The material transfer mechanism (2) also includes a vertically arranged cylinder (205), and the telescopic end of the cylinder (205) is fixedly connected to the mounting plate (201) located at the top side by fasteners.

5. The film winding core feeding mechanism as described in claim 1, characterized in that: The drive assembly includes a slide block (304) and a mounting bracket (305) fixedly mounted on one side of a mounting base (303). A slide rail (306) is vertically slidably connected to one side of the slide block (304). A cylinder (307) is vertically fixedly mounted on one side of the mounting bracket (305). A connecting block (308) is connected to the telescopic end of the cylinder (307). One side of the connecting block (308) is fixedly connected to one side of the slide rail (306) by fasteners. Connect; a slide block two (309) and a fixing frame two (3010) are fixedly installed on the other side of the connecting block one (308). A slide rail two (3011) is vertically slidably connected to one side of the slide block two (309). A cylinder three (3012) is vertically fixedly installed on one side of the fixing frame two (3010). A connecting block two (3013) is connected to the telescopic end of the cylinder three (3012), and the connecting block two (3013) is fixedly connected to one end of the connecting plate (301).

6. The film winding core feeding mechanism as described in claim 1, characterized in that: Three sets of receiving racks (104) are fixedly installed on the top side of the front end of the storage box (1). The three sets of receiving racks (104) are inclined and the inclination direction is consistent with the inclined plate (101). A limiting plate is provided at the front end of each of the three sets of receiving racks (104).

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