A storage device for a coil of carton raw materials

Abstract

The present application provides a storage device for a paper box raw material coil, which includes a support frame. In the middle of the upper end of the support frame, two sliding plates are slidably installed. In the middle of the upper end of the sliding plate, a mounting plate is fixedly installed. The mounting plate is located on both sides of the upper end of the support frame. The upper part of the mounting plate is semicircular. In the middle of the inner side of the mounting plate, a circular limiting column is provided. In the middle of both ends of the limiting column, semicircular abutting blocks are provided. On the upper surface of the abutting block, an anti-slip pad is provided. In the middle of both ends of the limiting column, a plurality of electric push rods are provided. The output end of the electric push rod is fixedly installed in the middle of the inner side of the abutting block. In the middle of both ends of the mounting plate, a clamping assembly is provided. The clamping assembly includes a clamping plate and a movable rod. The clamping plate is rotatably installed in the middle of the end of the movable rod. One side of the clamping plate is an arc-shaped groove. Through the above device, the present invention can limit and fix the paper box raw material coil, thereby preventing the paper box raw material coil from rolling when horizontally placed for storage.

Description

Technical Field

[0001] The present invention relates to the field of storage of paper box raw material coils, and particularly to a device for storing paper box raw material coils. Background Technique

[0002] A paper box is a three-dimensional shape, which is composed of a polyhedron formed by moving, stacking, folding, and surrounding several constituent faces of the paper box raw material, and the paper box raw material is mostly in the form of a coil.

[0003] For the sake of stability, traditional paper box raw material coils are mostly vertically placed in storage by pouring the coils. When the coils need to be used, the coils need to be flipped first. Since the paper box raw material coils are large in volume and heavy in weight, this increases the cumbersome procedures; if the coils are placed parallel, since the coils are cylindrical, they will roll when placed horizontally, making it inconvenient to limit and fix them.

[0004] Therefore, we propose a device for storing paper box raw material coils to solve the above problems. Summary of the Invention

[0005] The main purpose of the present invention is to provide a device for storing paper box raw material coils, which can effectively solve the problems in the background technique.

[0006] To achieve the above purpose, the technical solution adopted by the present invention is as follows:

[0007] A device for storing paper box raw material coils includes a support frame. Two sliding plates are slidably installed in the middle of the upper end of the support frame. An installation plate is fixedly installed in the middle of the upper end of the sliding plate. The installation plates are located on both sides of the upper end of the support frame. The upper part of the installation plate is semicircular. A circular limiting column is arranged in the middle of the inner side of the installation plate. Semi-circular abutting blocks are arranged in the middle of both ends of the limiting column. An anti-slip pad is arranged on the upper surface of the abutting block. A plurality of electric push rods are arranged in the middle of both ends of the limiting column. The output end of the electric push rod is fixedly installed in the middle of the inner side of the abutting block. By horizontally sliding the two installation plates in the middle of the upper end of the support frame, the two installation plates clamp and limit the paper box raw material coil at both ends from both ends. At the same time, a limiting column is arranged in the middle of the inner side of the installation plate. By inserting the limiting column into the center reel of the paper box raw material coil, and then pushing the abutting block through the electric push rod, the abutting block is brought into contact with the inner wall of the reel. At the same time, an anti-slip pad is arranged on the upper surface of the abutting block to increase the friction between the abutting block and the reel, further strengthening the limiting and fixing of the paper box raw material coil. Through the above device, the paper box raw material coil can be fixed in the middle of the upper end of the support frame.

[0008] Preferably, clamping components are arranged in the middle of both ends of the mounting plate. The clamping components include clamping plates and movable rods. The clamping plates are rotatably mounted in the middle of the ends of the movable rods. One side of the clamping plate is an arc-shaped groove, which is located at the side end of the movable rod. An anti-slip pad is arranged on the upper surface of the arc-shaped groove. The arc-shaped groove enables the clamping plate to fit with the paper box raw material coil. The outer end face of the paper box raw material coil can be clamped by the clamping plate, so as to prevent the paper box raw material from loosening. At the same time, an anti-slip pad is arranged on the contact surface of the arc-shaped groove, so as to increase the better fitting and clamping between the clamping plate and the paper box raw material coil.

[0009] Preferably, sleeves are fixedly mounted at both inner ends of the mounting plate. The movable rods are slidably mounted in the middle of the inner sides of the sleeves. The ends of the movable rods pass through the sleeves and extend out. The clamping plates are located in the middle of the outer ends of the sleeves.

[0010] Preferably, a return spring is fixedly mounted at the bottom of the inner side of the sleeve. The end of the return spring is fixedly mounted in the middle of the bottom end of the movable rod. Through the contraction force generated by the return spring, the movable rod is driven to slide in the inner direction of the sleeve, so that the clamping plate clamps and fixes the outer surface of the paper box raw material coil, thus preventing the paper box raw material from loosening.

[0011] Preferably, a plurality of rollers are rotatably mounted in the middle of the inner side of the sliding plate. The rollers are slidably mounted in the middle of the top end of the support frame. By sliding the rollers in the middle of the top end of the support frame, the sliding plate drives the mounting plate to slide horizontally in the middle of the upper end of the support frame, so as to conveniently horizontally adjust the positions of the two mounting plates according to the position where the paper box raw material coil is placed.

[0012] Preferably, limiting grooves are arranged on both sides of the upper end of the support frame. Limiting blocks are arranged on both sides of the bottom end of the sliding plate. The limiting blocks slide horizontally in the middle of the inner sides of the limiting grooves. The sliding plate is limited by the limiting grooves, so as to prevent the sliding plate from falling off the upper end of the support frame.

[0013] Preferably, a fixing bolt is rotatably mounted on one side of the upper end of the sliding plate. The fixing bolt is threadedly connected to the sliding plate. The fixing bolt is located in the middle of the side end of the mounting plate. Rotating the fixing bolt makes the fixing bolt slide vertically in the middle of the upper end of the sliding plate.

[0014] Preferably, the bottom end of the fixing bolt passes through the sliding plate and extends out. The fixing bolt slides vertically in the middle of the upper end of the support frame. A turntable is arranged in the middle of the top end of the fixing bolt. When the bottom end of the fixing bolt contacts the top surface of the support frame, it plays a role in limiting and fixing the sliding plate, so that the two mounting plates stably clamp and fix both ends of the paper box raw material coil.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. By sliding two sets of mounting plates horizontally in the middle of the upper end of the support frame, it is convenient for the two sets of mounting plates to clamp and fix the paper box raw material coil placed on the support frame from both ends. At the same time, a limiting column is provided in the middle of the inner side of the mounting plate. By inserting the limiting column into the reel in the center of the paper box raw material coil, and then pushing the abutting block by an electric push rod, the abutting block contacts the inner wall of the reel. At the same time, an anti-slip pad is provided on the upper surface of the abutting block to increase the friction between the abutting block and the reel, further strengthening the limiting and fixing of the paper box raw material coil, thereby avoiding the situation of rolling during the storage and placement of the paper box raw material coil.

[0017] 2. Clamping components are provided in the middle of both ends of the mounting plate. The clamping component includes a clamping plate and a movable rod. A return spring is provided at the bottom of the movable rod, and the return spring is fixedly installed at the inner bottom of the sleeve. Through the contraction force generated by the return spring, the movable rod is driven to slide in the inner direction of the sleeve, so that the clamping plate clamps and fixes the outer surface of the paper box raw material coil, thereby preventing the winding of the paper box raw material from loosening and affecting the later use of the paper box raw material. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the overall structure diagram of a paper box raw material coil storage device of the present invention;

[0019] Figure 2 is the overall structure diagram of the unfolded form of the clamping plate in a paper box raw material coil storage device of the present invention;

[0020] Figure 3 is the overall structure diagram of the limiting column in a paper box raw material coil storage device of the present invention;

[0021] Figure 4 is the side sectional structure diagram of the limiting column in a paper box raw material coil storage device of the present invention;

[0022] Figure 5 is the side sectional structure diagram of the mounting plate and the clamping component in a paper box raw material coil storage device of the present invention;

[0023] Figure 6 is the side sectional structure diagram of the rolling connection between the support frame and the sliding plate in a paper box raw material coil storage device of the present invention.

[0024] In the figure: 1, support frame; 2, limit groove; 3, sliding plate; 4, fixing bolt; 5, roller; 6, mounting plate; 7, limit post; 8, abutting block; 9, electric push rod; 10, clamping plate; 11, arc-shaped groove; 12, movable rod; 13, sleeve; 14, return spring. Detailed implementation manner

[0025] The present invention will be further described in detail below with reference to the accompanying drawings.

[0026] When it is necessary to store and place the paper box raw material coil, first place the paper box raw material coil in the middle of the upper end of the support frame 1, and then push the mounting plate 6 to clamp and fix both ends of the paper box raw material coil by the two mounting plates 6. And by rotating the fixing bolt 4, when the bottom end of the fixing bolt 4 contacts the top surface of the support frame 1, the sliding plate 3 is limited and fixed, so that the two mounting plates 6 stably clamp and fix both ends of the paper box raw material coil.

[0027] At the same time, a limit post 7 is provided in the middle of the inner side of the mounting plate 6. When the two mounting plates 6 clamp both ends of the paper box raw material coil, the limit post 7 penetrates into the reel in the center of the paper box raw material coil at this time, and then the electric push rod 9 is used to push the abutting block 8, so that the abutting block 8 contacts the inner wall of the reel. At the same time, an anti-slip pad is provided on the upper surface of the abutting block 8 to increase the friction between the abutting block 8 and the reel, and further strengthen the limit and fixation of the paper box raw material coil.

[0028] In addition, clamping plates 10 are provided in the middle of both ends of the mounting plate 6. Due to the contraction force generated by the return spring 14, the movable rod 12 slides towards the inner side of the sleeve 13, so that multiple clamping plates 10 clamp and fix the outer surface of the paper box raw material coil, thereby preventing the winding of the paper box raw material from loosening.

[0029] Embodiment 1

[0030] Refer to Figure 1-6As shown in the figure, a storage device for a paper box raw material coil includes a support frame 1. In the middle of the upper end of the support frame 1, two sliding plates 3 are slidably installed. In the middle of the upper end of the sliding plate 3, a mounting plate 6 is fixedly installed. The mounting plate 6 is located on both sides of the upper end of the support frame 1. The upper part of the mounting plate 6 is semi-circular. In the middle of the inner side of the mounting plate 6, a circular limiting column 7 is provided. In the middle of both ends of the limiting column 7, semi-circular abutting blocks 8 are provided. On the upper surface of the abutting block 8, an anti-slip pad is provided. In the middle of both ends of the limiting column 7, a plurality of electric push rods 9 are provided. The output end of the electric push rod 9 is fixedly installed in the middle of the inner side of the abutting block 8. By sliding the two mounting plates 6 horizontally in the middle of the upper end of the support frame 1, the two mounting plates 6 clamp and limit the paper box raw material coil from both ends. At the same time, by providing a limiting column 7 in the middle of the inner side of the mounting plate 6, the limiting column 7 is inserted into the center reel of the paper box raw material coil, and then the electric push rod 9 is used to push the abutting block 8, so that the abutting block 8 contacts the inner wall of the reel. At the same time, an anti-slip pad is provided on the upper surface of the abutting block 8 to increase the friction between the abutting block 8 and the reel, further strengthening the limiting and fixing of the paper box raw material coil. Through the above device, the paper box raw material coil can be fixed in the middle of the upper end of the support frame 1.

[0031] At the middle of both ends of the mounting plate 6, a clamping assembly is provided. The clamping assembly includes a clamping plate 10 and a movable rod 12. The clamping plate 10 is rotatably installed in the middle of the end of the movable rod 12. One side of the clamping plate 10 is an arc-shaped groove 11. The arc-shaped groove 11 is located at the side end of the movable rod 12. On the upper surface of the arc-shaped groove 11, an anti-slip pad is provided. The arc-shaped groove 11 can make the clamping plate 10 fit the paper box raw material coil. The outer end face of the paper box raw material coil can be clamped by the clamping plate 10, so as to prevent the paper box raw material from loosening. At the same time, an anti-slip pad is provided on the contact surface of the arc-shaped groove 11, so as to increase the better fitting and clamping between the clamping plate 10 and the paper box raw material coil.

[0032] At both inner ends of the mounting plate 6, a sleeve 13 is fixedly installed. The movable rod 12 is slidably installed in the middle of the inner side of the sleeve 13. The end of the movable rod 12 passes through the sleeve 13 and extends out. The clamping plate 10 is located in the middle of the outer end of the sleeve 13. At the bottom of the inner side of the sleeve 13, a return spring 14 is fixedly installed. The end of the return spring 14 is fixedly installed in the middle of the bottom end of the movable rod 12. Through the contraction force generated by the return spring 14, the movable rod 12 is driven to slide towards the inner side of the sleeve 13, so that the clamping plate 10 clamps and fixes the outer surface of the paper box raw material coil.

[0033] The working principle of the present invention is:

[0034] Two sets of mounting plates 6 slide horizontally in the middle of the upper end of the support frame 1, so as to facilitate the clamping and fixing of the paper box raw material coil from both ends by the two sets of mounting plates 6. At the same time, a limiting column 7 is arranged in the middle of the inner side of the mounting plate 6. By inserting the limiting column 7 into the center reel of the paper box raw material coil, and then pushing the abutting block 8 by the electric push rod 9, the abutting block 8 is brought into contact with the inner wall of the reel. At the same time, an anti-slip pad is arranged on the upper surface of the abutting block 8 to increase the friction between the abutting block 8 and the reel, further strengthening the limiting and fixing of the paper box raw material coil. The paper box raw material coil can be fixed in the middle of the upper end of the support frame 1 through the above device.

[0035] In addition, clamping plates 10 are arranged in the middle of both ends of the mounting plate 6. Due to the contraction force generated by the return spring 14, the movable rod 12 slides towards the inner side of the sleeve 13, so that multiple clamping plates 10 clamp and fix the outer surface of the paper box raw material coil, thus preventing the winding of the paper box raw materials from loosening.

[0036] Embodiment 2

[0037] Refer to Figure 1-6 As shown, on the basis of Embodiment 1, a paper box raw material coil storage device further includes the following structure:

[0038] Multiple rollers 5 are rotatably installed in the middle of the inner side of the sliding plate 3. The rollers 5 are slidably installed in the middle of the top end of the support frame 1. By sliding the rollers 5 in the middle of the top end of the support frame 1, the sliding plate 3 drives the mounting plate 6 to slide horizontally in the middle of the upper end of the support frame 1, so as to facilitate the horizontal adjustment of the positions of the two sets of mounting plates 6 according to the position where the paper box raw material coil is placed.

[0039] Limiting grooves 2 are arranged on both sides of the upper end of the support frame 1. Limiting blocks are arranged on both sides of the bottom end of the sliding plate 3. The limiting blocks slide horizontally in the middle of the inner side of the limiting grooves 2. The sliding plate 3 is limited by the limiting grooves 2 to prevent the sliding plate 3 from falling off the upper end of the support frame 1, thus strengthening the stability of the sliding of the sliding plate 3.

[0040] A fixing bolt 4 is rotatably installed on one side of the upper end of the sliding plate 3. The fixing bolt 4 is located in the middle of the side end of the mounting plate 6. The bottom end of the fixing bolt 4 passes through the sliding plate 3 and extends out. The fixing bolt 4 slides vertically in the middle of the upper end of the support frame 1. A turntable is arranged in the middle of the top end of the fixing bolt 4. By rotating the turntable, the fixing bolt 4 is driven to rotate. When the bottom end of the fixing bolt 4 contacts the top surface of the support frame 1, the sliding plate 3 is limited and fixed, so that the two sets of mounting plates 6 stably clamp and fix the paper box raw material coil at both ends.

[0041] The working principle of the present invention is as follows:

[0042] By arranging multiple groups of rollers 5 in the middle of the inner side of the sliding plate 3, it is convenient to push and slide the mounting plate 6, so as to conveniently horizontally adjust the positions of the two mounting plates 6 according to the position where the paper box raw material coil is placed. At the same time, limiting grooves 2 are arranged on both sides of the upper end of the support frame 1, and the sliding plate 3 is limited by the limiting grooves 2, so as to prevent the sliding plate 3 from falling off the upper end of the support frame 1, thereby enhancing the stability of the sliding plate 3 during sliding.

[0043] In addition, a fixing bolt 4 is rotatably installed on one side of the upper end of the sliding plate 3. By rotating the turntable, the fixing bolt 4 is driven to rotate. When the bottom end of the fixing bolt 4 contacts the top surface of the support frame 1, the sliding plate 3 is limited and fixed, so that the two mounting plates 6 stably clamp and fix both ends of the paper box raw material coil.

[0044] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A storage device for a paper box raw material coil, characterized in that It includes a support frame (1), in the middle of the upper end of the support frame (1), two groups of sliding plates (3) are slidably installed, in the middle of the upper end of the sliding plate (3), a mounting plate (6) is fixedly installed, and the mounting plate (6) is located on both sides of the upper end of the support frame (1); The upper part of the mounting plate (6) is semi-circular, in the middle of the inner side of the mounting plate (6), a circular limiting column (7) is arranged, in the middle of both ends of the limiting column (7), semi-circular abutting blocks (8) are arranged, on the upper surface of the abutting block (8), an anti-slip pad is arranged, in the middle of both ends of the limiting column (7), a plurality of electric push rods (9) are arranged, and the output end of the electric push rod (9) is fixedly installed in the middle of the inner side of the abutting block (8); In the middle of both ends of the mounting plate (6), clamping assemblies are arranged, each clamping assembly includes a clamping plate (10) and a movable rod (12), the clamping plate (10) is rotatably installed in the middle of the end of the movable rod (12), on one side of the clamping plate (10), an arc-shaped groove (11) is arranged, the arc-shaped groove (11) is located at the side end of the movable rod (12), and on the upper surface of the arc-shaped groove (11), an anti-slip pad is arranged; On both inner ends of the mounting plate (6), sleeves (13) are fixedly installed, the movable rod (12) is slidably installed in the middle of the inner side of the sleeve (13), the end of the movable rod (12) passes through the sleeve (13) and extends out, and the clamping plate (10) is located in the middle of the outer end of the sleeve (13).

2. The carton raw material coil storage device according to claim 1, characterized in that: At the bottom of the inner side of the sleeve (13), a return spring (14) is fixedly installed, and the end of the return spring (14) is fixedly installed in the middle of the bottom end of the movable rod (12).

3. The carton raw material coil storage device according to claim 1, characterized in that: In the middle of the inner side of the sliding plate (3), a plurality of rollers (5) are rotatably installed, and the rollers (5) are slidably installed in the middle of the top end of the support frame (1).

4. A carton raw material coil storage device according to claim 3, characterized in that: On both sides of the upper end of the support frame (1), limiting grooves (2) are arranged, on both sides of the bottom end of the sliding plate (3), limiting blocks are arranged, and the limiting blocks slide horizontally in the middle of the inner side of the limiting groove (2).

5. The carton raw material coil storage device according to claim 4, characterized in that: On one side of the upper end of the sliding plate (3), a fixing bolt (4) is rotatably installed, and the fixing bolt (4) is located in the middle of the side end of the mounting plate (6).

6. The carton raw material coil storage device according to claim 5, characterized in that: The bottom end of the fixing bolt (4) passes through the sliding plate (3) and extends out, the fixing bolt (4) slides vertically in the middle of the upper end of the support frame (1), and a turntable is arranged in the middle of the top end of the fixing bolt (4).

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