Coiled material feeding tool

Abstract

The utility model discloses a coiled material feeding tool, and relates to the technical field of coiled materials, the coiled material feeding tool comprises a bottom plate and a plurality of winding rollers, a mounting assembly is arranged on the bottom plate and the winding rollers, the mounting assembly comprises two supporting plates fixedly connected to the upper surface of the bottom plate, and the top ends of the side walls of the opposite sides of the two supporting plates are rotationally connected with a cross disc; through cooperative arrangement of the cross-shaped discs, the first air cylinders, the L-shaped clamping blocks and other structures, during use, the two ends of a winding roller with a coiled material are inserted into the two L-shaped clamping blocks correspondingly, the clamping discs are located between the two L-shaped clamping blocks, the insertion rods are aligned with the through holes correspondingly, and the two ends of the winding roller with the coiled material are inserted into the two L-shaped clamping blocks correspondingly; and then a first air cylinder is started to drive connecting columns to move, the two connecting columns drive L-shaped clamping blocks to move, inserting rods are inserted into through holes, a chuck is clamped and fixed, a winding roller is fixed, and the problem that during feeding, fixing is inconvenient, and consequently the working efficiency is reduced is avoided as much as possible.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of coiled material, in particular to a coiled material feeding tool. BACKGROUND

[0002] Coiled material processing is generally fixed by a coiled material feeding device, unwound, then leveled by a leveling device, and finally processed by a punching machine or the like. The advertising material is generally composed of a film layer and a base paper layer, wherein the film layer needs to be pressed on the base paper by a hot press roller, a cooling roller and the like. Therefore, one end of the coiled material needs to be drawn out for feeding.

[0003] The existing coiled material feeding device generally winds the coiled material on a winding roller for feeding. However, it is inconvenient to fix the winding roller when the personnel carry it for feeding, which reduces the work efficiency. CONTENT OF THE UTILITY MODEL

[0004] The present application aims to solve or at least alleviate the problem that the existing coiled material feeding device generally winds the coiled material on a winding roller for feeding, which is inconvenient to fix when the personnel carry it for feeding, thus reducing the work efficiency.

[0005] To achieve the above-mentioned purpose, the present application adopts the following technical solution:

[0006] A coiled material feeding tool, comprising a bottom plate and a winding roller, wherein the bottom plate and the winding roller are provided with a mounting assembly, characterized in that the mounting assembly comprises two support plates fixedly connected to the upper surface of the bottom plate, a cross plate rotatably connected to the top end of the opposite side wall of the two support plates, a first air cylinder mounted at the four ends of the opposite side wall of the two cross plates, a connecting column rotatably connected to the output end of the first air cylinder, two L-shaped clamping blocks fixedly connected to the end of the connecting column away from the first air cylinder and penetrating through the cross plate, a plug rod fixedly connected to one side wall of the two L-shaped clamping blocks and arranged in parallel, a chuck mounted at both ends of the winding roller, and two through holes formed in the side wall of the chuck and matched with the plug rod.

[0007] By adopting the above technical solution, when in use, the winding roller with coiled material is inserted into the two L-shaped clamping blocks, the chuck is located between the two L-shaped clamping blocks, the plug rod is aligned with the through hole, the first air cylinder is started to drive the connecting column to move, the two connecting columns drive the L-shaped clamping blocks to move, the plug rod is inserted into the through hole, the chuck is clamped and fixed, and the winding roller is fixed. This can avoid the inconvenience of fixing during feeding, which reduces the work efficiency.

[0008] Optionally, the upper surface of the bottom plate is embedded with a placement table between two support plates, and the lower surface of the bottom plate is fixedly connected with a second air cylinder, and the output end of the second air cylinder penetrates through the bottom plate and is fixedly connected with the placement table.

[0009] By adopting the above technical scheme, the winding roller containing the coiled material is placed on the placement table, and the placement table is lifted by the second air cylinder, so that the winding roller can be moved between the two cross plates, and the winding roller can be installed and fixed, thereby avoiding the need for personnel to lift, and the physical consumption is improved.

[0010] Optionally, one end of the support plate away from the cross plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with the cross plate.

[0011] By adopting the above technical scheme, the motor can drive the cross plate to rotate, so that the winding roller drives the other cross plate to rotate, and the winding roller containing the coiled material can be moved to the feeding height for feeding.

[0012] Optionally, a connecting rod is arranged between the chuck and the winding roller, one end of the connecting rod is fixedly connected with the chuck, the other end of the connecting rod is inserted with one end of the winding roller, and fixing bolts are arranged at both ends of the side wall of the winding roller.

[0013] By adopting the above technical scheme, the chuck and the winding roller can be separated by rotating the fixing bolts, and the coiled material can be easily sleeved on the winding roller.

[0014] Optionally, an arc-shaped groove is formed in the upper surface of the placement table.

[0015] By adopting the above technical scheme, the winding roller can be prevented from rolling when placed on the placement table.

[0016] Optionally, a connecting shaft is fixedly connected between the two cross plates.

[0017] By adopting the above technical scheme, the connecting columns on the two cross plates can be kept in relative arrangement by the connecting shaft, so that the two cross plates can be easily aligned without installing the winding roller, and the winding roller can be conveniently installed.

[0018] Optionally, limit rods are fixedly connected to four ends of the lower surface of the placement table, and the ends of the limit rods away from the placement table penetrate through the bottom plate.

[0019] By adopting the above technical scheme, the stability of the placement table can be improved by the limit rods.

[0020] Optionally, L-shaped fixing rods are slidably connected on both sides of the first cylinder output end, and one end of the L-shaped fixing rod away from the first cylinder is fixedly connected with the cross plate.

[0021] By adopting the above technical scheme, the L-shaped fixing rod can prevent the connecting column from rotating and twisting the first cylinder, thereby preventing the first cylinder from being damaged.

[0022] To sum up, the application has the following beneficial effects:

[0023] 1. By cooperating the cross plate, the first cylinder and the L-shaped clamping block, the two ends of the winding roll with the winding material are inserted into the two L-shaped clamping blocks, the chuck is located between the two L-shaped clamping blocks, the insertion rod is aligned with the through hole, the first cylinder is started to drive the connecting column to move, the two connecting columns drive the L-shaped clamping block to move, the insertion rod is inserted into the through hole, the chuck is clamped and fixed, and the winding roll is fixed, so that the winding roll is not inconvenient to fix during feeding, and the problem of reduced work efficiency is solved.

[0024] 2. The winding roll with the winding material is placed on the placement table, the placement table is lifted by the second cylinder, the winding roll is moved between the two cross plates, and the winding roll is installed and fixed, so that the personnel lifting is avoided, and the physical consumption is improved. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 It is an exploded structural schematic diagram of the winding roll and the cross plate of the utility model;

[0027] Figure 3 It is an exploded structural schematic diagram of the bottom plate of the utility model.

[0028] Mark 1, bottom plate; 2, winding roll; 3, support plate; 4, cross plate; 5, first cylinder; 6, connecting column; 7, L-shaped clamping block; 8, insertion rod; 9, chuck; 10, through hole; 11, placement table; 12, second cylinder; 13, motor; 14, rotating shaft; 15, connecting rod; 16, fixing bolt; 17, groove; 18, connecting shaft; 19, limiting rod; 20, L-shaped fixing rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings Figures 1-3 The application will be further described in detail.

[0030] Please refer to Figures 1-3The utility model provides a roll material loading tool, including bottom plate 1 and the winding roll 2 for winding roll material, bottom plate 1 is equipped with the installation component for fixing winding roll 2 on bottom plate 1 with winding roll 2,

[0031] The installation component includes two support plates 3 fixedly connected to the upper surface of the bottom plate 1, the opposite side walls of the two support plates 3 are rotatably connected to cross plates 4, the four ends of the opposite side walls of the two cross plates 4 are each provided with a first air cylinder 5 for providing a pushing force, the output ends of the first air cylinders 5 are rotatably connected to connecting columns 6, one end of each connecting column 6 away from the first air cylinder 5 penetrates through the cross plate 4 and is fixedly connected to two oppositely arranged L-shaped clamping blocks 7, the ends of the L-shaped clamping blocks 7 away from the cross plate 4 are close to each other and the distance between them is greater than the diameter of the winding roll 2, so that the two ends of the winding roll 2 can be inserted between the two L-shaped clamping blocks 7, the vertical parts of the L-shaped clamping blocks 7 close to the side walls of the cross plate 4 are fixedly connected to insertion rods 8, the two ends of the winding roll 2 are provided with chucks 9, and the side walls of the chucks 9 are each provided with two through holes 10 adapted to the insertion rods 8.

[0032] In use, the two ends of the winding roll 2 with the roll material are inserted into the two L-shaped clamping blocks 7 respectively, so that the chucks 9 are located between the two L-shaped clamping blocks 7, the insertion rods 8 are aligned with the through holes 10, and then the first air cylinders 5 are started to drive the connecting columns 6 to move, so that the two connecting columns 6 drive the L-shaped clamping blocks 7 to move, the insertion rods 8 are inserted into the through holes 10, the chucks 9 are clamped and fixed, and the winding roll 2 is fixed, which can avoid the inconvenience of fixing during loading and reduce the work efficiency.

[0033] With reference to Figure 3 The upper surface of the bottom plate 1 is inlaid with a placement table 11 between the two support plates 3, the lower surface of the bottom plate 1 is fixedly connected to a second air cylinder 12, the output end of the second air cylinder 12 penetrates through the bottom plate 1 and is fixedly connected to the placement table 11, the winding roll 2 with the roll material is placed on the placement table 11, the placement table 11 is raised and lowered by the second air cylinder 12, the winding roll 2 can be moved between the two cross plates 4, the winding roll 2 is installed and fixed, and personnel lifting is avoided, which reduces physical consumption.

[0034] With reference to Figure 1 One end of one of the support plates 3 away from the cross plate 4 is fixedly connected to a motor 13, the output end of the motor 13 is fixedly connected to a rotating shaft 14, one end of the rotating shaft 14 away from the motor 13 penetrates through the support plate 3 and is fixedly connected to the cross plate 4, the cross plate 4 is driven to rotate by the motor 13, the winding roll 2 drives the other cross plate 4 to rotate, the winding roll 2 with the roll material is moved to the loading height, and the winding roll 2 used up the roll material is deviated from the loading height.

[0035] With reference to Figure 2The connecting rod 15 is fixedly connected with the chuck 9 at one end and is inserted with one end of the winding roller 2 at the other end. The fixed bolts 16 are arranged at both ends of the side wall of the winding roller 2 and are respectively screwed with the connecting rod 15. The chuck 9 can be separated from the winding roller 2 by rotating the fixed bolts 16 outwards, so that the winding material can be conveniently sleeved on the winding roller 2.

[0036] With reference to Figure 3 The recess 17 is arranged on the upper surface of the placing table 11 in an arc shape, so that the winding roller 2 can be prevented from rolling when being placed on the placing table 11.

[0037] With reference to Figure 1 The connecting shaft 18 is fixedly connected between the two cross plates 4, so that the connecting columns 6 on the two cross plates 4 can be kept in relative arrangement, and the two cross plates 4 can be prevented from being difficult to align when the winding roller 2 is not installed, thereby facilitating the installation of the winding roller 2.

[0038] With reference to Figure 3 The limiting rods 19 are fixedly connected at four ends of the lower surface of the placing table 11 and are penetrated through the bottom plate 1 at the ends away from the placing table 11, so that the stability of the placing table 11 can be improved.

[0039] With reference to Figure 2 The L-shaped fixing rods 20 are slidingly connected at both sides of the output end of the first cylinder 5 and are fixedly connected with the cross plate 4 at the ends away from the first cylinder 5, so that the first cylinder 5 can be prevented from being twisted and damaged when the connecting column 6 rotates.

[0040] The implementation principle of the application is that when in use, the winding roller 2 with the winding material is placed on the placing table 11, the placing table 11 is lifted and lowered by the second cylinder 12, the winding roller 2 is moved between the two cross plates 4, the winding roller 2 is inserted into the two L-shaped clamping blocks 7, the chuck 9 is located between the two L-shaped clamping blocks 7, the inserting rods 8 are aligned with the through holes 10, the first cylinder 5 is started to drive the connecting columns 6 to move, the two connecting columns 6 drive the L-shaped clamping blocks 7 to move, the inserting rods 8 are inserted into the through holes 10, the chuck 9 is clamped and fixed, the winding roller 2 is fixed, and the problem that the winding material is inconvenient to fix when being fed is avoided, thereby reducing the work efficiency.

[0041] The above merely describes preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art will appreciate that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features thereof can be replaced equivalently. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A coil feeding fixture, comprising a base plate (1) and a plurality of take-up rollers (2), wherein the base plate (1) and the take-up rollers (2) are provided with mounting components, characterized in that: The mounting assembly includes two support plates (3) fixedly connected to the upper surface of the base plate (1). A cross disc (4) is rotatably connected to the top of the opposite side wall of the two support plates (3). A first cylinder (5) is installed at each of the four ends of the opposite side wall of the two cross discs (4). A connecting column (6) is rotatably connected to the output end of the first cylinder (5). The end of the connecting column (6) away from the first cylinder (5) passes through the cross disc (4) and is fixedly connected to two opposing L-shaped blocks (7). A parallel insert rod (8) is fixedly connected to one side wall of one of the two L-shaped blocks (7). A chuck (9) is installed at both ends of the take-up roller (2). Two through holes (10) are opened on one side wall of each chuck (9) and are respectively adapted to the insert rod (8).

2. The coil feeding fixture according to claim 1, characterized in that: The upper surface of the base plate (1) is embedded between the two support plates (3) and a placement platform (11) is fixedly connected to the lower surface of the base plate (1). The output end of the second cylinder (12) passes through the base plate (1) and is fixedly connected to the placement platform (11).

3. The coil feeding fixture according to claim 2, characterized in that: One of the support plates (3) is fixedly connected to a motor (13) at one end away from the cross plate (4). The output end of the motor (13) is fixedly connected to a rotating shaft (14). The rotating shaft (14) at one end away from the motor (13) passes through the support plate (3) and is fixedly connected to the cross plate (4).

4. The roll material feeding fixture according to claim 3, characterized in that: A connecting rod (15) is provided between the chuck (9) and the take-up roller (2). One end of the connecting rod (15) is fixedly connected to the chuck (9), and the other end of the connecting rod (15) is inserted into one end of the take-up roller (2). Fixing bolts (16) are provided at both ends of one side wall of the take-up roller (2). The fixing bolts (16) all pass through the take-up roller (2) and are threadedly connected to the connecting rod (15).

5. The coil feeding fixture according to claim 4, characterized in that: The upper surface of the placement platform (11) is provided with an arc-shaped groove (17).

6. The coil feeding fixture according to claim 5, characterized in that: A connecting shaft (18) is fixedly connected between the two cross discs (4).

7. The coil feeding fixture according to claim 6, characterized in that: Limiting rods (19) are fixedly connected to all four ends of the lower surface of the placement platform (11), and the end of the limiting rod (19) away from the placement platform (11) passes through the base plate (1).

8. The coil feeding fixture according to claim 7, characterized in that: The output end of the first cylinder (5) is slidably connected to both sides of an L-shaped fixing rod (20), and the end of the L-shaped fixing rod (20) away from the first cylinder (5) is fixedly connected to the cross plate (4).

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