Flange machining turnover device

Abstract

The utility model discloses a flange machining turnover device which comprises a side plate, a shaft body and a winding and unwinding roller, and a semicircular first groove is formed in one side of the side plate; one end of the shaft body is connected with the driving wheel through a circle center hole in the first groove, two rotating plates are arranged at the other end of the shaft body side by side, and clamping pieces used for clamping a flange are arranged on the rotating plates. A winding rope is arranged on the winding and unwinding roller, the free end of the winding rope is detachably connected with the rotating plate in the first groove, the winding rope and the shaft body are arranged on the two sides of the rotating plate respectively, a driven wheel is arranged on one side of the winding and unwinding roller, and the driven wheel is connected with the driving wheel through a linkage piece. Therefore, the winding rope and the shaft body can support the rotating plate on the two sides of the rotating plate correspondingly so as to balance the axial force generated when the rotating plate rotates, and therefore the stability and safety of the device can be improved, the working efficiency can be improved, and the service life of the device can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of flange processing, in particular to a flange processing flipping device. Background Art

[0002] Flange is also called flange flange or flange. Flange is a part that connects shafts to each other and is used to connect pipe ends. It is also used on the inlet and outlet of equipment to connect two devices, such as reducer flange. Flanges are used in pairs. Threaded flanges can be used for low-pressure pipelines, and welded flanges can be used for pressures above four kilograms.

[0003] The current flange processing flipping device first fixes the flange on the flip seat, and then realizes the flipping operation of the flange by rotating the shaft on one side of the flip seat. However, in this process, the rotating shaft bears the weight and flipping force of the flange, the flip seat, and the clamping parts on the flip seat, and these forces act on one side of the rotating shaft, causing a large axial force. The large axial force will cause the rotating shaft to bear greater pressure and friction, making the flipping process unstable, increasing the operation risk of the device, and affecting the life of the device. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0005] To this end, the purpose of the utility model is to propose a flange processing flipping device, in which the winding rope and the shaft can support the rotating plate on both sides respectively to balance the axial force when the rotating plate rotates, thereby improving the stability and safety of the device, thereby improving work efficiency and extending the service life of the device.

[0006] To achieve the above-mentioned purpose, the utility model proposes a flange processing turning device, comprising a side plate, a shaft body and a retractable roller, wherein the side plate is vertically arranged, and a first groove arranged in a semicircular shape is opened on one side of the side plate; one end of the shaft body is connected to the driving wheel through the center hole in the first groove, and the driving wheel is connected with a first driving component, and the other end of the shaft body is provided with two rotating plates side by side, one of the rotating plates is slidably arranged in an adjacent first groove, and a clamping member for clamping the flange is arranged on the rotating plate; the retractable roller is pivotally arranged in the first groove through a through hole on the upper side of the first groove, a rewinding rope is arranged on the retractable roller, the free end of the rewinding rope is detachably connected to the rotating plate in the first groove, and the rewinding rope and the shaft body are respectively arranged on both sides of the rotating plate, and a driven wheel is arranged on one side of the retractable roller, and the driven wheel and the driving wheel are connected by a linkage.

[0007] The flange processing flipping device of the utility model can support the rotating plate on both sides of the winding rope and the shaft body respectively to balance the axial force when the rotating plate rotates, thereby improving the stability and safety of the device, making the rotating plate drive the flange to flip more stably and safely, thereby improving work efficiency and extending the service life of the device.

[0008] In addition, the flange processing flipping device proposed in the application may also have the following additional technical features:

[0009] Specifically, the linkage member includes a moving frame and a rotating block, wherein the moving frame can be slidably arranged in a slide rail on one side of the side plate, and the moving frame is meshed with the driven wheel through an inner rack; one end of the rotating block is connected to the driving wheel, and the other end of the rotating block is against the bottom of the moving frame.

[0010] Specifically, a notch is provided on a side of the rotating plate away from the shaft body, and a lifting ring for installing the winding rope is provided in the notch.

[0011] Specifically, the clamping member includes two symmetrically arranged clamping blocks, and the two clamping blocks are slidably arranged in corresponding second grooves on the rotating plate through sliding seats at the bottom. The second grooves are radially arranged with the centers of the two rotating plates as the center of the circle, and a second driving component connected to the sliding seat is arranged in the second groove.

[0012] Specifically, two side plates are symmetrically arranged, the shaft body is pivotably arranged between the two first grooves, and the two rotating plates are respectively arranged in the corresponding first grooves.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0015] Figure 1 This is a structural schematic diagram of a flange processing flipping device according to an embodiment of the utility model;

[0016] Figure 2 It is a side view structural schematic diagram of a flange processing flipping device in one embodiment of the utility model in which a driving wheel and a driven wheel are connected;

[0017] Figure 3 It is a structural schematic diagram of two side plates of a flange processing flipping device according to an embodiment of the utility model.

[0018] As shown in the figure: 10, side plate; 11, first groove; 20, shaft; 30, rotating plate; 31, notch; 32, lifting ring; 33, second groove; 40, clamping member; 41, clamping block; 42, slide; 43, second driving member; 50, retracting roller; 60, reeling rope; 70, driven wheel; 80, driving wheel; 81, first driving member; 90, linkage member; 91, moving frame; 911, rack; 92, rotating block. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limitations on the present invention. On the contrary, the embodiments of the present invention include all changes, modifications, and equivalents that fall within the spirit and connotation of the appended claims.

[0020] The flange processing flipping device according to the embodiment of the utility model is described below in conjunction with the accompanying drawings.

[0021] like Figure 1-Figure 3 As shown, the flange processing flipping device of the embodiment of the utility model may include a side plate 10, a shaft body 20 and a retracting roller 50.

[0022] The side plate 10 is vertically arranged, and a first groove 11 arranged in a semicircular shape is opened on one side of the side plate 10. One end of the shaft body 20 is connected to the driving wheel 80 through the center hole in the first groove 11, and the driving wheel 80 is connected to the first driving component 81. Two rotating plates 30 are arranged side by side at the other end of the shaft body 20, and one rotating plate 30 is slidably arranged in the adjacent first groove 11, and a clamping member 40 for clamping the flange is arranged on the rotating plate 30.

[0023] The retracting roller 50 is pivotally arranged in the first groove 11 through a through hole on the upper side of the first groove 11, and a retracting rope 60 is arranged on the retracting roller 50. The free end of the retracting rope 60 is detachably connected to the rotating plate 30 in the first groove 11, and the retracting rope 60 and the shaft body 20 are respectively arranged on both sides of the rotating plate 30, and a driven wheel 70 is arranged on one side of the retracting roller 50, and the driven wheel 70 is connected to the driving wheel 80 through a linkage 90.

[0024] It is understandable that the provision of the first groove 11 can limit the rotation of the rotating plate 30, which helps to ensure the stability of the rotation of the rotating plate 30, so that the shaft 20 can drive the rotating plate 30 and the flange on the rotating plate 30 to flip stably.

[0025] It should be noted that the first driving component 81 described in this embodiment can be a reduction motor, a servo motor, etc. The first driving component 81 can drive the driving wheel 80 to rotate forward or reverse, so that the driving wheel 80 drives the shaft 20, the rotating plate 30 and the flange to rotate synchronously to realize the flipping function of the flange.

[0026] At the same time, after the driving wheel 80 rotates, it can drive the driven wheel 70 to rotate accordingly through the linkage member 90, so that the driven wheel 70 drives the retracting roller 50 to rotate, and then the reeling rope 60 and the shaft body 20 can respectively support the two sides of the rotating plate 30 to balance the axial force when the rotating plate 30 rotates, thereby improving the stability and safety of the device, making the rotating plate 30 drive the flange to flip more stably and safely, thereby improving work efficiency and extending the service life of the device.

[0027] Specifically, during the actual flange flipping operation, the relevant personnel first clamp and limit the flange between the two rotating plates 30 using the clamping member 40 .

[0028] After the flange is limited, the relevant personnel start the first driving component 81, and the first driving component 81 drives the driving wheel 80 to rotate, and the driving wheel 80 drives the shaft body 20, the rotating plate 30 and the flange to rotate synchronously. At the same time, after the driving wheel 80 rotates, it can drive the driven wheel 70 to rotate accordingly through the linkage member 90, so that when one side of the rotating plate 30 rotates upward, the retracting roller 50 rotates to reel, and the retracting rope 60 pulls the rotating plate 30; conversely, when the rotating plate 30 rotates downward, the retracting roller 50 rotates to unwind, and the retracting rope 60 lowers the rotating plate 30. During the flange flipping process, the retracting rope 60 and the shaft body 20 can respectively support the two sides of the rotating plate 30 to balance the axial force of the rotating plate 30 when it rotates.

[0029] In one embodiment of the present invention, Figure 2 As shown, the linkage member 90 may include a moving frame 91 and a rotating block 92, wherein the moving frame 91 may be slidably disposed in a slide rail on one side of the side plate 10, the moving frame 91 is meshed with the driven wheel 70 through an inner rack 911, one end of the rotating block 92 is connected to the driving wheel 80, and the other end of the rotating block 92 is abutted against the bottom of the moving frame 91.

[0030] It can be understood that when the relevant personnel drive the shaft body 20, the rotating plate 30 and the flange to rotate synchronously through the first driving component 81, first, the driving wheel 80 drives the shaft body 20 to rotate and causes one side of the rotating plate 30 to rotate upward. During the process, the rotating block 92 rotates with the driving wheel 80 and generates an upward thrust on the moving frame 91, and the thrust gradually increases, so that the moving frame 91 gradually moves upward in the slide rail. During the movement of the moving frame 91, the rack 911 on its inner side can drive the driven wheel 70 to rotate. The rotation of the driven wheel 70 can enable the retractable roller 50 to reel in the winding rope 60, and the winding rope 60 can thereby lift the rotating plate 30.

[0031] When one side of the rotating plate 30 rotates downward, the rotating block 92 continues to rotate with the driving wheel 80. At this time, the thrust of the rotating block 92 on the moving frame 91 gradually decreases, so that the moving frame 91 gradually moves downward in the slide rail. The downward movement of the moving frame 91 can drive the driven wheel 70 to rotate in the opposite direction, so that the retracting roller 50 unwinds the reeling rope 60, and the reeling rope 60 can thereby lower the rotating plate 30.

[0032] In one embodiment of the present invention, Figure 1 As shown, a notch 31 is provided on the side of the rotating plate 30 away from the shaft body 20 , and a hanging ring 32 for installing the winding rope 60 is provided in the notch 31 .

[0033] It should be noted that the free end of the winding rope 60 described in this embodiment can be installed on the lifting ring 32, and the winding rope 60 can exert corresponding winding and releasing force on the rotating plate 30 during the rotation of the rotating plate 30, so that it can cooperate with the shaft body 20 to support the rotating plate 30, and can balance the axial force of the rotating plate 30 during the rotation, thereby improving the stability and safety of the device, and further improving the work efficiency and extending the service life of the device.

[0034] In one embodiment of the present invention, Figure 1 As shown, the clamping member 40 may include two symmetrically arranged clamping blocks 41, and the two clamping blocks 41 are slidably arranged in corresponding second grooves 33 on the rotating plate 30 through slide seats 42 at the bottom. The second grooves 33 are radially arranged with the centers of the two rotating plates 30 as the center of the circle, and a second driving component 43 connected to the slide seat 42 is arranged in the second groove 33.

[0035] It can be understood that the multiple slides 42 can be driven synchronously, so that the two clamping blocks 41 can move simultaneously and clamp the flange.

[0036] It should be noted that the second driving component 43 described in this embodiment can be a cylinder, a telescopic motor, etc. The second driving component 43 can drive the slide 42 connected thereto to slide in the corresponding second groove 33. The movement of the slide 42 thereby drives the clamping block 41 connected thereto to move. The two clamping members 40 cooperate to realize the clamping and limiting function of the flange.

[0037] In one embodiment of the present invention, Figure 3 As shown, two side plates 10 are symmetrically arranged, the shaft body 20 is pivotably arranged between the two first grooves 11 , and the two rotating plates 30 are respectively arranged in the corresponding first grooves 11 .

[0038] It is understandable that the two side plates 10 are provided to limit the two rotating plates 30 respectively, which is beneficial to the stable and safe rotation of the rotating plates 30 .

[0039] In summary, in the flange processing and flipping device of the embodiment of the utility model, the winding rope and the shaft can respectively support the rotating plate on both sides to balance the axial force when the rotating plate rotates, thereby improving the stability and safety of the device, making the rotating plate drive the flange to flip more stably and safely, thereby improving work efficiency and extending the service life of the device.

[0040] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0041] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0042] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A flange processing turning device, characterized in that: It comprises a side plate (10), a shaft (20) and a retractable roller (50), wherein: The side plate (10) is arranged vertically, and a first groove (11) arranged in a semicircular shape is provided on one side of the side plate (10); One end of the shaft body (20) is connected to the driving wheel (80) through the central hole in the first groove (11), and the driving wheel (80) is connected to a first driving component (81). The other end of the shaft body (20) is provided with two rotating plates (30) in parallel, one of the rotating plates (30) is slidably arranged in an adjacent first groove (11), and a clamping member (40) for clamping the flange is arranged on the rotating plate (30); The retractable roller (50) is pivotally arranged in the first groove (11) through a through hole on the upper side of the first groove (11); a retractable rope (60) is arranged on the retractable roller (50); a free end of the retractable rope (60) is detachably connected to a rotating plate (30) in the first groove (11); the retractable rope (60) and the shaft (20) are respectively arranged on both sides of the rotating plate (30); a driven wheel (70) is arranged on one side of the retractable roller (50); and the driven wheel (70) is connected to the driving wheel (80) via a linkage (90).

2. The flange processing flipping device according to claim 1, characterized in that: The linkage member (90) comprises a moving frame (91) and a rotating block (92), wherein: The movable frame (91) is slidably disposed in a slide rail on one side of the side plate (10), and the movable frame (91) is meshed with the driven wheel (70) via an inner rack (911); One end of the rotating block (92) is connected to the driving wheel (80), and the other end of the rotating block (92) is abutted against the bottom of the moving frame (91).

3. The flange processing flipping device according to claim 1, characterized in that: A notch (31) is provided on a side of the rotating plate (30) away from the shaft body (20), and a hanging ring (32) for installing the winding rope (60) is provided in the notch (31).

4. The flange processing flipping device according to claim 1, characterized in that: The clamping member (40) comprises two symmetrically arranged clamping blocks (41), and the two clamping blocks (41) are slidably arranged in corresponding second grooves (33) on the rotating plate (30) through a slide seat (42) at the bottom, respectively. The second groove (33) is radially arranged with the center of the two rotating plates (30) as the center of the circle, and a second driving component (43) connected to the slide seat (42) is arranged in the second groove (33).

5. The flange processing turning device according to claim 1, characterized in that: Two side plates (10) are symmetrically arranged, the shaft body (20) is pivotally arranged between the two first grooves (11), and the two rotating plates (30) are respectively arranged in corresponding first grooves (11).

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