End socket turnover device

Abstract

The utility model discloses an end socket turnover device in the technical field of mixing drum manufacturing, which comprises a stand column main body, a sliding lifting device, a rotating device, an L-shaped frame main body and a clamping device, the sliding lifting device is arranged on one side of the stand column main body, the L-shaped frame main body is combined with the rotating device and is integrally arranged on the sliding lifting device, and the clamping device is arranged on the L-shaped frame main body. The supporting device and the clamping device are both arranged on the L-shaped frame body. According to the end socket turnover device, mechanical equipment can be adopted to replace manual turnover of the end socket, the automation degree is improved, the manual turnover difficulty and safety risks of workers are reduced, complex work of manual turnover is reduced, turnover efficiency can be improved, the problem of appearance damage during manual turnover can be solved, and product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agitator drum manufacturing, and particularly relates to a head turning device. Background Art

[0002] The agitator drum is successively welded by a head, a front conical section, a cylindrical section, and a rear conical section, and the head is located at the foremost end of the agitator drum. In order to ensure the welding quality of the agitator drum head body, the head needs to be in a horizontal welding position. Therefore, the head body needs to be placed with the large opening facing upwards, and when the head is welded to the front cone of the agitator drum subsequently, the head must be rotated 180°. The existing process scheme is to turn the head manually. Due to the large weight of the head body and the inability to add lifting points on both sides, it is difficult and risky to turn the head manually. The position of the point contact between the head and the ground is prone to sliding left and right, with poor stability and high danger. Summary of the Utility Model

[0003] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a head turning device, which can use mechanical equipment to replace manual turning of the head, improve the degree of automation, reduce the difficulty and safety risk of manual turning by personnel, reduce the complex work of manual turning, is beneficial to improving the turning efficiency, can also reduce the problem of appearance damage during manual turning, and improve the product quality.

[0004] To achieve the above purpose, the utility model is implemented by the following technical solutions:

[0005] The utility model provides a head turning device, including: a column main body, a sliding lifting device, a rotating device, an L-shaped frame main body, a supporting device, and a clamping device;

[0006] The sliding lifting device includes a roller, a transmission chain, a lifting slider, a guide rail, and a first driving device. Among them, the roller is installed at the top of the column main body, the guide rail is installed on the side of the column main body, one end of the transmission chain is connected to the lifting slider, the middle part bypasses the roller, and the other end is pulled by the first driving device, so as to drive the lifting slider to move up and down along the guide rail;

[0007] The L-shaped frame main body is connected to the lifting slider through the rotating device, and the L-shaped frame main body can rotate axially; a through hole is opened at the free end of the L-shaped frame main body, and the supporting device is detachably connected to the corresponding position of the through hole of the L-shaped frame main body, and the clamping device is arranged on the supporting device;

[0008] The supporting device includes a supporting bottom plate and a limiting support arranged on the supporting bottom plate. The limiting support is used to limit the placement position of the head, so that the head is coaxial with the supporting device and the clamping device. Through holes are opened on the supporting bottom plate, which are coaxial with the through holes of the L-shaped frame main body;

[0009] The clamping device includes a second driving device and a T-shaped limiting block. The second driving device is located below the main body of the L-shaped frame. The vertical rod of the T-shaped limiting block is hinged to the upper surface of the supporting base plate. One end of the horizontal rod of the T-shaped limiting block passes through the through hole in the supporting base plate and the through hole in the main body of the L-shaped frame and is hinged to the second driving device, and the other end is the limiting working end. The second driving device can drive the T-shaped limiting block to rotate around the hinge point of the vertical rod, so as to realize the clamping and loosening actions of the clamping device.

[0010] Further, the rotating device is connected to the lifting slider through a worm and gear reducer.

[0011] Further, the second driving device includes one of a telescopic cylinder or a hydraulic cylinder.

[0012] Further, a sensor is installed on the main body of the column for detecting the lifting position and the rotating position of the main body of the L-shaped frame.

[0013] Further, it further includes a head moving device, which is arranged below the main body of the L-shaped frame and is used for moving the flipped head.

[0014] Further, the head moving device includes a moving guide rail, a moving platform and a third driving device. The moving platform is arranged on the moving guide rail and can reciprocate along the moving guide rail under the drive of the third driving device.

[0015] Further, the head moving device includes one or more of a forklift or an automatic guided vehicle.

[0016] Further, the first driving device includes a motor.

[0017] Compared with the prior art, the beneficial effects achieved by the present utility model are as follows:

[0018] The head flipping device provided by the present utility model includes a column main body, a sliding lifting device, a rotating device, an L-shaped frame main body and a clamping device. By combining the L-shaped frame main body with the rotating device and integrally arranging them on the sliding lifting device, and arranging a supporting device and a clamping device on the L-shaped frame main body, fixing the head through the supporting device and the clamping device, flipping the head through the rotating device, and then placing the head through the sliding lifting device, mechanical equipment can be used to replace manual flipping of the head, improving the degree of automation, reducing the difficulty and safety risks of manual flipping, reducing the complex work of manual flipping, being beneficial to improving the flipping efficiency, and also being able to reduce the appearance damage problem during manual flipping and improve the product quality. Description of the Drawings

[0019] Figure 1 is a schematic structural diagram of the head flipping device provided by the embodiment of the present utility model;

[0020] Figure 2 It is a schematic diagram of the clamping device provided by the embodiment of the present utility model in the loosened state;

[0021] Figure 3 It is a schematic diagram of the clamping device provided by the embodiment of the present utility model in the clamped state;

[0022] Figure 4 It is a schematic diagram of the support device provided by the embodiment of the present utility model for supporting the head;

[0023] Figure 5 It is a schematic diagram of the clamping device provided by the embodiment of the present utility model for clamping the head;

[0024] Figure 6 It is a partial schematic diagram of the clamping device provided by the embodiment of the present utility model for clamping the head;

[0025] Figure 7 It is a working schematic diagram of the head turning device provided by the embodiment of the present utility model for turning the head;

[0026] Figure 8 It is a structural schematic diagram of the head moving device provided by the embodiment of the present utility model.

[0027] In the figure: 1. Main body of the column, 2. Sliding lifting device, 3. Rotating device, 4. Main body of the L-shaped frame, 5. Support device, 6. Clamping device, 7. Head moving device, 8. Second driving device, 9. T-shaped limit block, 10. Limit support, 11. Moving platform, 12. Third driving device. Specific embodiments

[0028] The present utility model will be further described below with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solutions of the present utility model and cannot be used to limit the protection scope of the present utility model.

[0029] Embodiment 1

[0030] This embodiment provides a head turning device, as Figure 1 shown, including: main body of the column 1, sliding lifting device 2, rotating device 3, main body of the L-shaped frame 4, support device 5 and clamping device 6;

[0031] The sliding lifting device 2 includes a roller, a transmission chain, a lifting slider, a guide rail and a first driving device. Among them, the roller is installed at the top of the main body of the column 1, the guide rail is installed on the side of the main body of the column 1, one end of the transmission chain is connected to the lifting slider, the middle part bypasses the roller, and the other end is pulled by the first driving device, so as to drive the lifting slider to move up and down along the guide rail. In this embodiment, the first driving device adopts a motor;

[0032] The L-shaped frame body 4 is connected to the lifting slider through the rotating device 3, and the L-shaped frame body 4 can rotate axially; a through hole is provided at the free end of the L-shaped frame body 4, and the supporting device 5 is connected to the corresponding position of the through hole of the L-shaped frame body 4 by screws, and the clamping device 6 is arranged on the supporting device 5;

[0033] In this embodiment, the supporting device 5 includes a supporting bottom plate and four limiting supports 10 arranged on the supporting bottom plate. The limiting supports 10 are used to limit the placement position of the head, so that the head is coaxial with the supporting device 5 and the clamping device 6. A through hole is provided on the supporting bottom plate, which is coaxial with the through hole of the L-shaped frame body 4;

[0034] The clamping device 6 includes a second driving device 8 and four T-shaped limiting blocks 9. The second driving device 8 is located below the L-shaped frame body 4. The vertical rod of the T-shaped limiting block 9 is hinged to the upper surface of the supporting bottom plate. One end of the horizontal rod of the T-shaped limiting block 9 passes through the through hole on the supporting bottom plate and the through hole of the L-shaped frame body 4 and is hinged to the second driving device 8, and the other end is a limiting working end. The second driving device 8 can drive the T-shaped limiting block 9 to rotate around the hinge point of the vertical rod, so as to realize the clamping and loosening actions of the clamping device 6. In this embodiment, the second driving device 8 is a telescopic cylinder.

[0035] The head flipping device provided in this embodiment further includes a head moving device 7, as Figure 8 shown, arranged below the L-shaped frame body 4 for moving the flipped head. The head moving device 7 includes a moving guide rail, a moving platform 11 and a third driving device 12. The moving platform 11 is arranged on the moving guide rail and can reciprocate along the moving guide rail under the drive of the third driving device 12.

[0036] When using the head flipping device provided in this embodiment to perform the flipping work of the head, the following steps are included:

[0037] As Figure 2 shown, initially, the telescopic cylinder is in the retracted state. At this time, the end of the T-shaped limiting block 9 hinged to the telescopic cylinder is pulled into the through hole of the L-shaped frame body 4, and the free end of the T-shaped limiting block 9 is in the upright state, and the clamping device 6 is in the loosened state;

[0038] Manually hoist the head and place it directly above the supporting device 5. The limiting supports 10 on the supporting device 5 can ensure that the head is coaxial with the supporting device, as Figure 4 shown;

[0039] After the head is placed, the telescopic cylinder starts to extend, pushing the T-shaped limiting block 9 to rotate until the free end of the T-shaped limiting block 9 presses against the flange end face inside the head, and the clamping device 6 switches to the pressing state, as Figure 3 、Figure 5 and Figure 6 as shown;

[0040] The L-shaped frame body 4 rotates 180° driven by the rotating device 3, driving the head to flip, as Figure 7 shown;

[0041] The L-shaped frame body 4 and the rotating device 3 descend vertically driven by the sliding lifting device 2 until the head is stably placed on the lower moving platform 11, completing the flipping work of the head;

[0042] The moving platform 11 is transported along the moving guide rail to the next working site under the action of the third driving device 12.

[0043] Embodiment 2

[0044] This embodiment provides a head flipping device. Different from Embodiment 1, in this embodiment, the rotating device 3 is connected to the lifting slider through a worm and worm gear reducer, and a sensor is further installed on the column body 1 for detecting the lifting position and rotating position of the L-shaped frame body 4.

[0045] In this embodiment, the head moving device 7 is a forklift. After the head flipping is completed, the L-shaped frame body 4 and the rotating device 3 descend vertically driven by the sliding lifting device 2 until the head is stably placed on the lower forklift, and then the forklift completes the subsequent transportation work.

[0046] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only used to explain the relative positional relationship and movement conditions between components in a specific posture. If this specific posture changes, the directional indication will also change accordingly. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation of the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, the meaning of "a plurality" is two or more.

[0047] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", and "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, or an electrical connection; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0048] The embodiments of the present utility model have been described above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above specific embodiments. The above specific embodiments are merely illustrative rather than restrictive. Under the inspiration of the present utility model, those of ordinary skill in the art can also make many forms without departing from the spirit and scope protected by the claims of the present utility model. All of these are within the protection scope of the present utility model.

Claims

1. A head turning device, characterized in that, Comprising: A column main body (1), a sliding lifting device (2), a rotating device (3), an L-shaped frame main body (4), a supporting device (5), and a clamping device (6); The sliding lifting device (2) includes a roller, a transmission chain, a lifting slider, a guide rail, and a first driving device. Among them, the roller is installed at the top of the column main body (1), the guide rail is installed on the side of the column main body (1), one end of the transmission chain is connected to the lifting slider, the middle part bypasses the roller, and the other end is pulled by the first driving device, so as to drive the lifting slider to move up and down along the guide rail; The L-shaped frame main body (4) is connected to the lifting slider through the rotating device (3), and the L-shaped frame main body (4) can rotate axially; a through hole is opened at the free end of the L-shaped frame main body (4), and the supporting device (5) is detachably connected to the corresponding position of the through hole of the L-shaped frame main body (4), and the clamping device (6) is arranged on the supporting device (5); The supporting device (5) includes a supporting bottom plate and a limiting support (10) arranged on the supporting bottom plate. The limiting support (10) is used to limit the placement position of the head, so that the head is coaxial with the supporting device (5) and the clamping device (6). A through hole is opened on the supporting bottom plate, which is coaxial with the through hole of the L-shaped frame main body (4); The clamping device (6) includes a second driving device (8) and a T-shaped limiting block (9). Among them, the second driving device (8) is located below the L-shaped frame main body (4). The vertical rod of the T-shaped limiting block (9) is hinged to the upper surface of the supporting bottom plate. One end of the horizontal rod of the T-shaped limiting block (9) passes through the through hole on the supporting bottom plate and the through hole of the L-shaped frame main body (4) and is hinged to the second driving device (8), and the other end is a limiting working end. The second driving device (8) can drive the T-shaped limiting block (9) to rotate around the hinge point of the vertical rod, so as to realize the clamping and loosening actions of the clamping device (6).

2. The head turning device according to claim 1, characterized in that: The rotating device (3) is connected to the lifting slider through a worm and gear reducer.

3. The head turning device according to claim 1, wherein: The second driving device (8) includes one of a telescopic cylinder or a hydraulic cylinder.

4. The head turning device according to claim 1, characterized in that: A sensor is installed on the column main body (1) for detecting the lifting position and rotating position of the L-shaped frame main body (4).

5. The head turning device according to claim 1, characterized in that: It further includes a head moving device (7) arranged below the L-shaped frame main body (4) for moving the flipped head.

6. The head turning device according to claim 5, characterized in that: The head moving device (7) includes a moving guide rail, a moving platform (11), and a third driving device (12). The moving platform (11) is arranged on the moving guide rail and can reciprocate along the moving guide rail under the drive of the third driving device (12).

7. The head turning device according to claim 5, characterized in that: The head moving device (7) includes one or more of a forklift or an automatic guided vehicle.

8. The head turning device according to claim 1, characterized in that: The first driving device includes a motor.

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