Novel automatic shutter turning mechanism of shutter vehicle

Abstract

The utility model relates to a novel automatic shutter turning mechanism of a shutter vehicle. According to the technical scheme, an adjusting arm angle control air cylinder is installed at the upper end of a support, and the outer end is movably connected with the lower middle portion of an angle adjusting arm; an up-down movement air cylinder and a linear guide rail are installed on one side of the angle adjusting arm, an external connection block of the up-down movement air cylinder is matched with a blade turning assembly movable supporting seat, the outer side of the blade turning assembly movable supporting seat is fixedly connected with a blade turning assembly driving air cylinder, and the front end of the blade turning assembly driving air cylinder is connected with a pull rod and an ejector rod. The blade turning assembly driving air cylinder drives the pull rod and the ejector rod to stretch out and draw back and move so as to hook the turning support of the shutter vehicle to achieve blade turning. The utility model has the beneficial effects that the angle adjusting arm is driven by the adjusting arm angle control cylinder to adjust the angle, so that the shutter vehicle can be better approached; the blade turning assembly driving air cylinder drives the pull rod and the ejector rod to stretch out and draw back and move to hook the turning support of the shutter vehicle to achieve blade turning, the blade turning efficiency is improved, and the blade surface is prevented from warping upwards.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting for a louver car for storing treads and tire sides in a tire factory, and particularly relates to a novel automatic louver turning mechanism for a louver car. Background Art

[0002] At present, when storing treads and tire sides in a tire factory, previously, the treads or tire sides were manually placed on the louver car. Since the treads and tire sides are heavy, a single one can reach 30 kg, resulting in a large labor intensity and uneven placement. There is a stretching problem during the placement process, which has a greater impact on the quality. Later, automated equipment was used to place the treads and tire sides. The automated equipment places them neatly and has a smaller impact on the quality. However, after one layer of the louver car is filled, manual turning of the louvers is still required, and for some louver cars, manual pressing is needed to prevent the upper louvers from warping. This has a large labor intensity and low efficiency. Content of the Utility Model

[0003] The purpose of the utility model is to address the above-mentioned defects existing in the prior art, and provide a novel automatic louver turning mechanism for a louver car. The turning of the louver car is achieved by the telescoping and movement of a pull rod and a push rod driven by a turning component driving cylinder to hook the turning bracket of the louver car, which not only improves the efficiency of louver turning but also prevents the louver surface from warping.

[0004] A novel automatic louver turning mechanism for a louver car mentioned in the utility model has the following technical solution: It includes an adjusting arm angle control cylinder (1), an angle adjusting arm (2), a pull rod (3), a push rod (4), a support (5), a linear guide rail (6), an up-and-down movement cylinder (7), a base (8), a lower support arm (9), a turning component movable support seat (12), and a turning component driving cylinder (13). The upper surface of the base (8) is fixedly provided with the support (5). One side of the support (5) is fixedly provided with a horizontally arranged lower support arm (9). The outer end of the lower support arm (9) is movably connected to the angle adjusting arm (2). The upper end of the support (5) is provided with the adjusting arm angle control cylinder (1), and the outer end of the adjusting arm angle control cylinder (1) is movably connected to the middle and lower part of the angle adjusting arm (2). One side of the angle adjusting arm (2) is provided with the up-and-down movement cylinder (7) and the linear guide rail (6). The inner side of the turning component movable support seat (12) is slidably matched with the linear guide rail (6) inside the up-and-down movement cylinder (7). The outer side of the turning component movable support seat (12) is fixedly connected to the turning component driving cylinder (13). The front end of the turning component driving cylinder (13) is respectively connected to the pull rod (3) and the push rod (4). The turning of the louver car is achieved by the telescoping and movement of the pull rod (3) and the push rod (4) driven by the turning component driving cylinder (13) to hook the turning bracket of the louver car.

[0005] Preferably, the rear end of the above-mentioned turning component driving cylinder (13) is connected to the middle and lower part of the angle adjusting arm (2) through a drag chain (11).

[0006] Preferably, two sets of guide seats (13.1) are installed at the front end of the turning leaf assembly driving cylinder (13) through a cylinder fixing seat (13.2). The outer wall of the guide seat (13.1) is fixedly connected to the support side plate (12.3) of the turning leaf assembly movable support seat (12). A pull rod (3) and a push rod (4) are respectively installed in the inner cavities of the two sets of guide seats (13.1).

[0007] Preferably, a linear guide rail (6) is provided inside the vertical movement cylinder (7). An external connection block (7.1) is installed inside the turning leaf assembly movable support seat (12), and sliding fit is achieved through the external connection block (7.1) and the linear guide rail (6).

[0008] Preferably, the turning leaf assembly movable support seat (12) includes a support seat main body (12.1), fixing holes (12.2), support side plates (12.3), and through holes (12.4). One side of the support seat main body (12.1) is fixedly provided with support side plates (12.3). Two through holes (12.4) are provided on the support side plates (12.3). In addition, multiple sets of fixing holes (12.2) are distributed on the support seat main body (12.1) for fixedly connecting with the external connection block (7.1).

[0009] Preferably, a reinforcing rib (10) is installed between the lower support arm (9) and the support (5). The outer end of the lower support arm (9) is connected to the angle adjustment arm (2) through a rotating shaft (14).

[0010] Preferably, the front ends of the pull rod (3) and the push rod (4) are of a conical structure.

[0011] The beneficial effects of the present utility model are as follows: The present utility model drives the angle adjustment arm to adjust the angle through the angle control cylinder of the adjustment arm, making it better approach the shutter vehicle. In addition, the turning of the shutter vehicle is achieved by driving the telescopic and moving of the pull rod and the push rod through the turning leaf assembly driving cylinder to hook the turning bracket of the shutter vehicle. This not only improves the turning efficiency, but also the push rod and the pull rod always press the upper shutter surface during the process of placing the tread to prevent warping, ensuring the quality. Description of the Drawings

[0012] Figure 1 is the structural schematic diagram in the front view direction of the present utility model;

[0013] Figure 2 is the three-dimensional structural schematic diagram of the present utility model;

[0014] Figure 3 is the structural schematic diagram of another angle of the present utility model;

[0015] Figure 4 is the structural schematic diagram of the turning leaf assembly movable support seat;

[0016] Figure 5 It is a schematic diagram of the installation of the pull rod and the ejector rod;

[0017] In the above figure: the adjusting arm angle control cylinder 1, the angle adjusting arm 2, the pull rod 3, the ejector rod 4, the support 5, the linear guide rail 6, the up and down movement cylinder 7, the base 8, the lower support arm 9, the reinforcing rib 10, the drag chain 11, the movable support seat 12 of the leaf turning assembly, the driving cylinder 13 of the leaf turning assembly, the rotating shaft 14, the external connection block 7.1, the main body 12.1 of the support seat, the fixing hole 12.2, the support side plate 12.3, the through hole 12.4, the guide seat 13.1. Specific embodiments

[0018] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0019] Embodiment 1, referring to Figures 1-5 , a novel automatic leaf turning mechanism for a louver car mentioned in the present invention includes an adjusting arm angle control cylinder 1, an angle adjusting arm 2, a pull rod 3, an ejector rod 4, a support 5, a linear guide rail 6, an up and down movement cylinder 7, a base 8, a lower support arm 9, a movable support seat 12 of the leaf turning assembly, and a driving cylinder 13 of the leaf turning assembly. The upper surface of the base 8 is fixedly provided with the support 5, one side of the support 5 is fixedly provided with the lower support arm 9 in the horizontal direction, the outer end of the lower support arm 9 is movably connected to the angle adjusting arm 2, the upper end of the support 5 is provided with the adjusting arm angle control cylinder 1, and the outer end of the adjusting arm angle control cylinder 1 is movably connected to the middle and lower part of the angle adjusting arm 2; One side of the angle adjusting arm 2 is provided with an up and down movement cylinder 7 and a linear guide rail 6. The inner side of the movable support seat 12 of the leaf turning assembly is slidably matched with the linear slide rail 6 in the up and down movement cylinder 7. The outer side of the movable support seat 12 of the leaf turning assembly is fixedly connected to the driving cylinder 13 of the leaf turning assembly. The front ends of the driving cylinders 13 of the leaf turning assembly are respectively connected to the pull rod 3 and the ejector rod 4. The retraction, extension and movement of the pull rod 3 and the ejector rod 4 are driven by the driving cylinder 13 of the leaf turning assembly to hook the turning bracket of the louver car to realize leaf turning.

[0020] Among them, the rear end of the above-mentioned driving cylinder 13 of the leaf turning assembly is connected to the middle and lower part of the angle adjusting arm 2 through a drag chain 11.

[0021] Referring to Figure 5 , two groups of guide seats 13.1 are installed at the front end of the driving cylinder 13 of the leaf turning assembly through a cylinder fixing seat 13.2. The outer wall of the guide seat 13.1 is fixedly connected to the support side plate 12.3 of the movable support seat 12 of the leaf turning assembly. The inner cavities of the two groups of guide seats 13.1 are respectively installed with the pull rod 3 and the ejector rod 4.

[0022] Referring to Figure 4, the movable support base 12 of the leaf - turning assembly mentioned in the utility model includes a support base main body 12.1, fixing holes 12.2, support side plates 12.3, and through - holes 12.4. One side of the support base main body 12.1 fixedly supports the support side plates 12.3. There are two through - holes 12.4 on the support side plates 12.3. Additionally, multiple groups of fixing holes 12.2 are distributed on the support base main body 12.1 for fixedly connecting with the external block 7.1.

[0023] A reinforcing rib 10 is installed between the lower support arm 9 and the support 5 mentioned above. The outer end of the lower support arm 9 is connected to the angle - adjusting arm 2 through a rotating shaft 14.

[0024] The front ends of the above - mentioned pull rod 3 and push rod 4 are in a conical structure, which is convenient for better hooking the turning bracket of the shutter vehicle.

[0025] When the utility model is in use, the angle - adjusting arm 2 is driven by the angle - control cylinder 1 of the adjusting arm to adjust the angle, making it closer to the shutter vehicle. Then, the up - and - down moving cylinder 7 drives the movable support base 12 of the leaf - turning assembly to move downward, driving the pull rod 3 and push rod 4 to reach the lower position. After reaching the lower position, the driving cylinder 13 of the leaf - turning assembly drives the pull rod 3 to be in a retracted state and the push rod 4 to be in an extended state. Then, the up - and - down moving cylinder 7 drives upward. When the push rod 4 touches the turning bracket of the shutter vehicle, it stops and triggers the induction switch. At the same time, the pull rod 3 extends again. The push rod 4 and pull rod 3 hook the turning bracket of the shutter vehicle. Then, the pull rod 3 and push rod 4 are driven by the up - and - down moving cylinder 7 to move downward until the lower position. After reaching the position, the shutter vehicle can place the tread. During the process of placing the tread, the push rod 4 and pull rod 3 always press the leaf surface to prevent it from warping up.

[0026] Embodiment 2, a new type of automatic leaf - turning mechanism for a shutter vehicle mentioned in the utility model includes an angle - control cylinder 1 of the adjusting arm, an angle - adjusting arm 2, a pull rod 3, a push rod 4, a support 5, a linear guide rail 6, an up - and - down moving cylinder 7, a base 8, a lower support arm 9, a movable support base 12 of the leaf - turning assembly, and a driving cylinder 13 of the leaf - turning assembly. The upper surface of the base 8 fixedly supports the support 5. One side of the support 5 fixedly supports the lower support arm 9 in the horizontal direction. The outer end of the lower support arm 9 is movably connected to the angle - adjusting arm 2. The upper end of the support 5 is installed with the angle - control cylinder 1 of the adjusting arm. The outer end of the angle - control cylinder 1 of the adjusting arm is movably connected to the middle - lower part of the angle - adjusting arm 2. One side of the angle - adjusting arm 2 is installed with the up - and - down moving cylinder 7 and the linear guide rail 6. The inner side of the movable support base 12 of the leaf - turning assembly is slidably matched with the linear guide rail 6 in the up - and - down moving cylinder 7. The outer side of the movable support base 12 of the leaf - turning assembly is fixedly connected to the driving cylinder 13 of the leaf - turning assembly. The front ends of the driving cylinder 13 of the leaf - turning assembly are respectively connected to the pull rod 3 and the push rod 4. The pull rod 3 and the push rod 4 are driven by the driving cylinder 13 of the leaf - turning assembly to stretch and move to hook the turning bracket of the shutter vehicle to achieve leaf - turning.

[0027] The difference from Embodiment 1 is:

[0028] A linear guide rail 6 is provided inside the up-and-down moving cylinder 7 of this embodiment. An external connection block 7.1 is installed inside the movable support seat 12 of the flap assembly, and the sliding fit is achieved through the external connection block 7.1 and the linear guide rail 6.

[0029] The above are only the preferred embodiments of the present invention. Any person skilled in the art may modify the present invention by using the technical solutions described above or modify it into equivalent technical solutions. Therefore, any simple modification or equivalent transformation made according to the technical solutions of the present invention falls within the scope of protection required by the present invention.

Claims

1. A new type of automatic leaf-turning mechanism for louver vehicles, characterized by: The invention comprises an adjusting arm angle control cylinder (1), an angle adjustment arm (2), a pull rod (3), a push rod (4), a support (5), a linear guide rail (6), an up-and-down moving cylinder (7), a base (8), a lower support arm (9), a leaf-turning assembly movable support base (12), and a leaf-turning assembly driving cylinder (13), wherein the support (5) is fixed on the upper surface of the base (8), a lower support arm (9) is fixed in a horizontal direction on one side of the support (5), the outer end of the lower support arm (9) is movably connected to the angle adjustment arm (2), the upper end of the support (5) is installed with the adjusting arm angle control cylinder (1), and the adjusting arm angle control cylinder (1) The outer end of the leaf-flipping assembly is movably connected to the middle and lower part of the angle adjustment arm (2); an up-and-down moving cylinder (7) and a linear guide rail (6) are installed on one side of the angle adjustment arm (2); the inner side of the leaf-flipping assembly movable support seat (12) is slidably matched with the up-and-down moving cylinder (7) and the linear guide rail (6); the outer side of the leaf-flipping assembly movable support seat (12) is fixedly connected to the leaf-flipping assembly driving cylinder (13); the front end of the leaf-flipping assembly driving cylinder (13) is respectively connected to the pull rod (3) and the push rod (4); the leaf-flipping assembly driving cylinder (13) drives the pull rod (3) and the push rod (4) to extend and move, so that the flipping bracket of the shutter vehicle is hooked to realize leaf flipping.

2. The novel automatic shutter mechanism according to claim 1 is characterized in that: The rear end of the leaf-turning assembly driving cylinder (13) is connected to the middle and lower part of the angle adjustment arm (2) via a drag chain (11).

3. The new type of automatic shutter mechanism according to claim 2 is characterized in that: The front end of the leaf-turning assembly driving cylinder (13) is mounted with two sets of guide seats (13.1) via a cylinder fixing seat (13.2); the outer wall of the guide seat (13.1) is fixedly connected to the supporting side plate (12.3) of the leaf-turning assembly movable supporting seat (12); and the inner cavities of the two sets of guide seats (13.1) are respectively mounted with a pull rod (3) and a push rod (4).

4. The new type of automatic shutter mechanism according to claim 3 is characterized by: A linear guide rail (6) is provided on the inner side of the up-and-down moving cylinder (7), and an external connection block (7.1) is installed on the inner side of the movable support seat (12) of the leaf-turning assembly, so that sliding cooperation is achieved between the external connection block (7.1) and the linear guide rail (6).

5. The novel automatic leaf-turning mechanism for shutter vehicles according to claim 4 is characterized in that: The flap assembly movable support seat (12) comprises a support seat body (12.1), fixing holes (12.2), a support side plate (12.3), and a through hole (12.4); the support side plate (12.3) is fixed on one side of the support seat body (12.1); the support side plate (12.3) is provided with two through holes (12.4); in addition, a plurality of groups of fixing holes (12.2) are distributed on the support seat body (12.1) for fixed connection with an external block (7.1).

6. The new type of automatic shutter mechanism according to claim 5 is characterized in that: A reinforcing rib (10) is installed between the lower support arm (9) and the support (5), and the outer end of the lower support arm (9) is connected to the angle adjustment arm (2) via a rotating shaft (14).

7. The novel automatic shutter mechanism according to claim 3 is characterized by: The front ends of the pull rod (3) and the push rod (4) are conical structures.

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