A coil transfer car

Abstract

The utility model relates to a kind of coiled material transfer trolley, including base, the base is rectangular, the bottom four corners of base are equipped with gyro wheel, two ends of one side of base each vertical is equipped with support column, a V-shaped transfer board is hingedly connected between two support columns, so that the V-shaped transfer board is overturned in vertical plane, base is also each equipped with a group of pneumatic cylinder in the vicinity of two support columns, the pneumatic cylinder is hingedly connected on base, the piston rod of pneumatic cylinder is hingedly connected on V-shaped transfer board, for driving V-shaped transfer board overturn, base is also equipped with pneumatic control box for controlling the action of pneumatic cylinder. The utility model can efficiently realize the transfer efficiency of coiled material between different heights.

Description

Technical Field

[0001] This utility model relates to the field of medical supplies processing machine technology, specifically a roll material transfer vehicle. Background Technology

[0002] Medical materials such as non-woven fabrics need to be rolled up after processing and forming. After rolling, the roll needs to be transferred. Since the roll is rolled up at a high position, it needs to be transferred to a lower process platform or operating platform. Currently, there is no suitable transfer equipment that can efficiently complete this transfer work. Utility Model Content

[0003] The purpose of this invention is to provide a roll material transfer vehicle to solve the problems in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a roll material transfer cart, including a base, the base being rectangular, with rollers installed at each of the four corners of the bottom of the base, and support columns vertically provided at both ends of one side of the base, with a V-shaped transfer plate hinged between the two support columns, allowing the V-shaped transfer plate to flip in the vertical plane, and a set of cylinders also provided near each of the two support columns on the base, the cylinders being hinged to the base, and the piston rods of the cylinders being hinged to the V-shaped transfer plate for driving the V-shaped transfer plate to flip, and a pneumatic control box for controlling the movement of the cylinders is also provided on the base.

[0005] Preferably, the base is also provided with a buffer spring, the buffer spring is fixedly installed inside the buffer column, the buffer column is fixedly connected to the base, and the top of the buffer spring is 2-3cm higher than the top of the base so that the V-shaped transfer plate first abuts against the buffer spring when it flips downward.

[0006] Preferably, the support column is also provided with a rotatable roller.

[0007] Preferably, the included angle between the two side plates of the V-shaped transfer plate is 120°-150°.

[0008] Preferably, the two ends of the V-shaped transfer plate are provided with arc-shaped chamfers with a chamfer radius of 1-2cm.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows: The roll material transfer cart provided by this utility model, by adopting a V-shaped transfer plate, can adapt to roll materials of different specifications and provide overall protection for the roll material, effectively preventing surface scratches. Symmetrically arranged cylinders ensure smooth and controllable tilting movements, and the pneumatic control box integrates operation, making it precise, convenient, and efficient. It can efficiently complete the transfer of medical roll materials such as non-woven fabrics. At the same time, it facilitates docking operations from high receiving platforms to low receiving platforms, preventing roll materials from rolling off due to the transfer cart being higher than the receiving platform, thus enhancing safety. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of one state of the present utility model.

[0011] Figure 2 This is a schematic diagram of another state of the present invention.

[0012] In the diagram: 1. Base; 2. Roller; 3. Support column; 4. V-shaped transfer plate; 5. Cylinder; 6. Pneumatic control box; 7. Buffer spring; 8. Buffer column; 9. Support roller. Detailed Implementation

[0013] To enable those skilled in the art to better understand the technical solution of this utility model, the preferred embodiments of this utility model are described below in conjunction with specific examples. However, it should be understood that the accompanying drawings are for illustrative purposes only and should not be construed as limiting this patent. To better illustrate this embodiment, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual product dimensions. It is understandable for those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings. The positional relationships described in the drawings are for illustrative purposes only and should not be construed as limiting this patent.

[0014] Please see Figures 1-2 As a preferred embodiment of this utility model, this embodiment provides a roll material transfer cart, including a base 1, the base 1 being rectangular, with rollers 2 installed at each of the four corners of the bottom of the base 1, and support columns 3 vertically provided at both ends of one side of the base 1, with a V-shaped transfer plate 4 hinged between the two support columns 3, allowing the V-shaped transfer plate 4 to flip in the vertical plane, and a set of cylinders 5 also provided near each of the two support columns 3 on the base 1, the cylinders 5 being hinged to the base 1, and the piston rod of the cylinders 5 being hinged to the V-shaped transfer plate 4 for driving the V-shaped transfer plate 4 to flip, and a pneumatic control box 6 for controlling the action of the cylinders 5 is also provided on the base 1.

[0015] In the above embodiments, the rectangular base provides stable support for the overall structure, and the symmetrically arranged rollers 2 at the four corners not only ensure the flexibility of equipment movement, but also prevent the base from tilting during the transfer process by balancing the force; the V-shaped transfer plate 4 is connected between the two side support columns 3 by a hinge, and its V-shaped structure can form a natural limit on the roll material, so that the roll material naturally fits the two side plates during the transfer, effectively preventing left and right movement and shaking. Compared with the planar transfer structure, it greatly improves the centering effect of the roll material load and eliminates the risk of roll material slippage from the structure.

[0016] The two side support columns 3 provide reliable hinge points for the V-shaped transfer plate 4. With the symmetrical arrangement of cylinders, the V-shaped transfer plate 4 is driven by balanced force, making the flipping action stable and controllable, avoiding the roll material from tipping over due to unilateral force. The cylinders are hinged between the base and the transfer plate, and the power transmission is direct and efficient, replacing the traditional manual lifting method and significantly reducing labor intensity. The pneumatic control box can directly control the cylinder action. The operation logic is simple and can achieve precise flipping of the transfer plate without complicated debugging, quickly completing the loading and unloading of the roll material and greatly improving the transfer efficiency. At the same time, the overall structure is simple and compact, and the connection of each component is reliable. The equipment operates stably during the transfer process, further ensuring the safety of operators and the roll material, and completely solving the pain points of poor safety and low efficiency of traditional transfer methods.

[0017] In some preferred embodiments, please refer to Figure 1 The base 1 is also provided with a buffer spring 7, which is fixedly installed inside the buffer column 8. The buffer column 8 is fixedly connected to the base 1. The top of the buffer spring 7 is 2-3cm higher than the top of the base 1 so that the V-shaped transfer plate 4 will first abut against the buffer spring 7 when it flips downward.

[0018] In other preferred embodiments, please refer to Figure 1 The support column 3 is also provided with a rotatable support roller 9.

[0019] Please see Figure 1 In order to better control and operate and reduce resistance during the transfer process, the included angle between the two side plates of the V-shaped transfer plate 4 in this embodiment is 120°-150°.

[0020] To prevent scraping between the roll material and the V-shaped transfer plate 4, the two ends of the V-shaped transfer plate 4 in this embodiment are provided with arc-shaped chamfers with a chamfer radius of 1-2cm.

[0021] In use, after the roll material is formed, push the roll material transfer cart to the roll material storage area and lock the roller brakes. Adjust the V-shaped transfer plate to 4 angles via the pneumatic control box. Figure 1In the indicated state, push the roll material and roll it into the V-shaped transfer plate 4. If necessary, the roll spool can be removed and placed on the support roller 9. Then operate the pneumatic control box 6 to slightly rotate the V-shaped transfer plate 4, making it form a V-shape in the vertical plane. This uses the V-shaped structure of the V-shaped transfer plate 4 to fix the roll material. Unlock the brake, push the transfer car to the target position, and relock it. Operate the control box to drive the cylinder to smoothly rotate the transfer plate and lower the height of the roll material. Then push the roll material out of the V-shaped transfer plate 4 to complete the unloading. Finally, reset the transfer plate, clean the equipment, and store it in the designated area.

[0022] The above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A roll material transfer vehicle, characterized in that: The base (1) is rectangular. Rollers (2) are installed at the four corners of the bottom of the base (1). Support columns (3) are vertically provided at both ends of one side of the base (1). A V-shaped transfer plate (4) is hinged between the two support columns (3) so that the V-shaped transfer plate (4) can be flipped in the vertical plane. A set of cylinders (5) is also provided near the two support columns (3) of the base (1). The cylinders (5) are hinged to the base (1). The piston rod of the cylinders (5) is hinged to the V-shaped transfer plate (4) to drive the V-shaped transfer plate (4) to flip. A pneumatic control box (6) for controlling the action of the cylinders (5) is also provided on the base (1).

2. The roll material transfer vehicle according to claim 1, characterized in that: The base (1) is also provided with a buffer spring (7), which is fixedly installed inside the buffer column (8). The buffer column (8) is fixedly connected to the base (1). The top of the buffer spring (7) is 2-3cm higher than the top of the base (1) so that the V-shaped transfer plate (4) first abuts against the buffer spring (7) when it flips downward.

3. The roll material transfer vehicle according to claim 1, characterized in that: The support column (3) is also equipped with a rotatable roller (9).

4. The roll material transfer vehicle according to claim 1, characterized in that: The included angle between the two side plates of the V-shaped transfer plate (4) is 120°-150°.

5. A roll material transfer vehicle according to claim 1, characterized in that: The V-shaped transfer plate (4) has arc-shaped chamfers at both ends, with a chamfer radius of 1-2cm.

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