Shape steel wing plate and web centralizing and centering integrated transmission device

Abstract

The utility model discloses a profile steel wing plate and web centralizing and centering integrated transmission device which comprises a transmission rack, the transmission rack comprises transmission installation sections and centralizing and centering installation sections which are arranged alternately, and each transmission installation section is provided with a transmission mechanism; a middle mounting seat is fixedly arranged in the middle of one of the centralizing and centering mounting sections or the transmission mounting section, and a centralizing and centering driver is mounted on the middle mounting seat; at least two righting and centering installation sections are fixedly provided with two oppositely-arranged side installation bases correspondingly, righting and centering transmission shafts are rotationally installed on the side installation bases correspondingly, and the driving end of the righting and centering driver is connected with righting and centering driving rods corresponding to the righting and centering transmission shafts in series. A transmission connecting mechanism is arranged between each centralizing and centering driving rod and the corresponding two centralizing and centering transmission shafts, and centralizing and centering execution structures are installed on the centralizing and centering transmission shafts. According to the utility model, the field installation is simplified, the centralizing and centering effects are ensured, and the cost is not increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to conveying equipment technical field especially relates to a kind of type steel wing plate and web righting centring integrated transmission device. BACKGROUND

[0002] Type steel welding production, first wing plate and web are welded into T-shaped steel, then T-shaped steel and another wing plate are re-welded into H-shaped steel. Before the first wing plate and web are welded, before the second wing plate and T-shaped steel are welded, assembly operation is needed first, and the workpiece after assembly is transmitted to welding procedure by transmission device for welding. In the transmission process, web righting and wing plate centring are needed to ensure that the workpiece enters the welding procedure with correct posture and ensures welding quality. Therefore, the inventor takes the righting and centring device disclosed in the utility model with publication number "CN209503373U" to perform such operation. The device is arranged between adjacent two transmission devices and is used in at least two matched devices to determine the correct posture of the workpiece by at least two righting and centring actions. However, in actual use, it is found that although the righting and centring device is provided with righting and centring driving rods for the series connection of multiple righting and centring mechanisms, due to different installation conditions on site, to realize smooth connection of series connection, it is necessary to ensure that the distance between adjacent righting and centring devices is appropriate and the righting and centring driving rods are coaxial, so the connection process needs tedious distance and posture adjustment of righting and centring device, plus the influence of uneven ground, this series connection is particularly time-consuming and laborious. Therefore, in current on-site installation and use, an oil cylinder drive is usually separately equipped in each righting and centring device for single control action, which leads to the failure to achieve the purpose of one cylinder controlling multiple cylinders, increases equipment cost, and it is difficult to guarantee the two-point righting and centring action, and the righting and centring effect is poor. CONTENT OF THE UTILITY MODEL

[0003] The utility model solves the technical problem to provide a type steel wing plate and web righting and centring integrated transmission device which simplifies on-site installation, is beneficial to guarantee righting and centring effect, and does not increase cost.

[0004] The utility model discloses a technical scheme for solving the above technical problems: the type steel wing plate and web centering integrated transmission device, including transmission frame, the transmission frame includes the transmission installation section and the centering installation section of alternate arrangement, each transmission installation section is installed with transmission mechanism respectively, wherein the centering installation section or the middle part of transmission installation section is fixed with the middle installation seat, and the middle installation seat is installed with the centering drive, at least two centering installation sections are respectively fixed with two opposite side installation seats, each side installation seat is rotatably installed with the centering transmission shaft, and the drive end of centering drive is connected with the centering drive link corresponding to each group centering transmission shaft in series, and the transmission connection mechanism is arranged between each centering drive link and the corresponding two centering transmission shafts, and the centering transmission shaft is installed with the centering execution structure.

[0005] As a preferred technical scheme, the transmission installation section is fixedly provided with a driving guide plate, and the driving guide plate is provided with a driving rod guide hole corresponding to the centering drive rod.

[0006] As a preferred technical scheme, the adjacent transmission mechanisms are power connected.

[0007] As a preferred technical scheme, the side installation seat is fixedly installed with two side installation bearing seats arranged in upper and lower directions, and the centering transmission shaft is rotatably installed on the side installation bearing seat.

[0008] As a preferred technical scheme, the transmission connection mechanism includes two centering drive ear plates fixedly arranged on the centering drive rod, a transmission connection arm fixedly arranged on the centering transmission shaft, and a transmission connecting rod arranged between the centering drive ear plate and the transmission connection arm.

[0009] As a preferred technical scheme, the centering execution structure includes a centering execution arm fixedly arranged on the centering transmission shaft.

[0010] With the above technical scheme, the profile steel wing plate and web centering integrated transmission device comprises a transmission frame, the transmission frame comprises transmission installation sections and centering installation sections arranged alternately, each transmission installation section is respectively provided with a transmission mechanism; a middle installation seat is fixedly arranged at the middle part of one centering installation section or transmission installation section, a centering driver is arranged on the middle installation seat; two opposite side installation seats are respectively fixedly arranged at the centering installation sections, each side installation seat is respectively provided with a centering transmission shaft rotatingly arranged thereon, a driving end of the centering driver is connected with a centering driving rod corresponding to each group of centering transmission shafts in series, a transmission connection mechanism is arranged between each centering driving rod and the corresponding two centering transmission shafts, and a centering execution structure is arranged on the centering transmission shaft. BRIEF DESCRIPTION OF DRAWINGS

[0011] The following drawings are only intended to illustrate and explain the present application, and do not limit the scope of the present application. Among them:

[0012] Figure 1 is a three-dimensional structure schematic view of the embodiment of the present application;

[0013] Figure 2 is a three-dimensional enlarged structure schematic view of the centering installation section of the embodiment of the present application;

[0014] Figure 3 is Figure 2 is a three-dimensional structure schematic view from another perspective;

[0015] Figure 4 is a state diagram when the centering execution structure of the embodiment of the present application is unfolded.

[0016] In the figure: 1-transmission frame; 11-transmission mounting section; 12-righting and centering mounting section; 2-transmission mechanism; 3-intermediate mounting seat; 4-side mounting seat; 41-side mounting bearing seat; 51-righting driver; 52-righting driving rod; 53-righting driving lug plate; 54-righting transmission connecting rod; 55-righting transmission arm; 56-righting transmission shaft; 57-righting execution arm; 58-righting wheel; 61-centering driver; 62-centering driving rod; 63-centering driving lug plate; 64-centering transmission connecting rod; 65-centering transmission arm; 66-centering transmission shaft; 67-centering execution arm; 68-centering wheel; 71-transmission connecting mechanism; 72-righting and centering execution structure; 8-driving guide plate. DETAILED DESCRIPTION

[0017] The utility model is further explained below in combination with the drawings and examples. In the following detailed description, certain exemplary embodiments of the utility model are described by way of illustration only. It is needless to say that those skilled in the art can realize that the described embodiments can be modified in various ways without departing from the spirit and scope of the utility model. Therefore, the drawings and description are illustrative in nature and are not used to limit the protection scope of the claims.

[0018] As Figures 1 to 4 It is shown together that the profile steel wing plate and web righting and centering integrated transmission device includes transmission frame 1, and the transmission frame 1 is commonly formed by profile steel, steel plate and the like welding. The transmission frame 1 includes alternately arranged transmission mounting section 11 and righting and centering mounting section 12, and each transmission mounting section 11 is respectively provided with transmission mechanism 2. The transmission mechanism 2 is commonly roller transmission, and adjacent transmission rollers are driven by chain, and one transmission roller is connected with transmission driving motor. Preferably, adjacent transmission mechanisms 2 are connected with power to form single-power overall driving transmission on the transmission device, and power arrangement is simplified, and chain transmission is preferably adopted for power connection.

[0019] The intermediate mounting seat 3 is fixedly arranged at the middle part of one righting and centering mounting section 12 or transmission mounting section 11, and the fixing arrangement can adopt welding or bolt fixing and the like, which is not limited here. The righting and centering driver is arranged on the intermediate mounting seat 3, and the driving direction of the righting and centering driver is parallel with the transmission direction of the transmission mechanism 2. The intermediate mounting seat 3 is arranged on one righting and centering mounting section 12 in the embodiment, and it is also possible to be arranged on one transmission mounting section 11. The righting and centering driver can adopt oil cylinder, electric cylinder, motor and the like, which is not limited here, and the oil cylinder is only used for illustration in the embodiment. In the case of using oil cylinder, the extension and retraction action of the oil cylinder piston rod constitutes driving action, and thus the extension and retraction direction is parallel with the transmission direction of the transmission mechanism 2.

[0020] At least two of the righting and centering mounting sections 12 are respectively fixed with two opposite side mounting seats 4, which can be fixed by welding or bolts, and the like, and are not limited here. A righting and centering transmission shaft is rotatably mounted on each side mounting seat 4. Preferably, two upper and lower side mounting bearing seats 41 are fixedly mounted on the side mounting seat 4, and the righting and centering transmission shaft is rotatably mounted on the side mounting bearing seats 41; this can directly use existing bearing seat models, reduce non-standard processing and design, simplify assembly, and reduce manufacturing costs.

[0021] The driving end of the righting and centering driver is connected in series with the righting and centering driving rods corresponding to each group of righting and centering transmission shafts, which can be connected in series by flanges, and can also be connected by internal and external threads. Preferably, a driving guide plate 8 is fixedly arranged on the transmission mounting section 11, and the driving guide plate 8 is provided with a driving rod guide hole corresponding to the righting and centering driving rod, so as to assist in supporting the longer righting and centering driving rod, so as to avoid the influence of the deflection of the righting and centering driving rod on the synchronous righting and centering action.

[0022] The righting and centering driving rod and the corresponding two righting and centering transmission shafts are provided with a transmission connection mechanism 71, and the righting and centering transmission shaft is provided with a righting and centering execution structure 72. Thus, one righting and centering driver driving action drives all the righting and centering execution structures 72 to produce synchronous righting and centering action on the workpiece, achieving the purpose of one cylinder controlling multiple controls.

[0023] In this embodiment, the righting and centering driver is installed by the intermediate mounting seat 3, and the righting and centering transmission shaft is installed by the side mounting seat 4, so that the righting and centering mechanism is integrally arranged on the transmission device. Whether it is the installation of the righting and centering driving rod or its adjustment and test, it can be carried out in a production site with sufficient equipment and environmental conditions. The completed equipment can be directly transferred to the site for use, simplifying the on-site installation. This integrated structure facilitates the accurate and rapid fixing of the intermediate mounting seat 3 by using tooling during production, reduces the complexity of adjustment and test, and facilitates the guarantee of the righting and centering effect. The structure and principle of the righting and centering mechanism of the utility model are not changed, and the integration on the transmission device is realized only by the simple intermediate mounting seat 3 and the side mounting seat 4, without increasing the cost.

[0024] The transmission connecting mechanism 71 comprises two symmetrical fixing driving ear plates arranged on the central driving rod of the centralizing pair, the transmission connecting arm is fixedly arranged on the central transmission shaft, and the transmission connecting arm is hingedly connected between the central driving ear plate and the transmission connecting arm. The centralizing pair execution structure 72 comprises a centralizing pair execution arm fixedly arranged on the central transmission shaft; preferably, the end of the centralizing pair execution arm is provided with a centralizing pair wheel to reduce the influence of the centralizing pair on the workpiece.

[0025] In actual use, the centralizing pair is used for centralizing the web plate and centering the wing plate, so the centralizing pair execution arm can be divided into two parts, i.e., the centralizing execution arm 57 for centralizing the web plate and the centering execution arm 67 for centering the wing plate, and the centralizing pair wheel comprises a centralizing wheel 58 arranged at the end of the centralizing execution arm 57 and a centering wheel 68 arranged at the end of the centering execution arm 67.

[0026] In order to improve the applicability to different models and sizes of workpieces, the driving and transmission structures for centralizing the web plate and centering the wing plate can also be arranged separately, specifically: the centralizing pair transmission shaft comprises a centralizing transmission shaft 56 and a centering transmission shaft 66, the centralizing pair driver comprises a centralizing driver 51 and a centering driver 61, the centralizing pair driving rod comprises a centralizing driving rod 52 connected with the driving end of the centralizing driver 51 and a centering driving rod 62 connected with the driving end of the centering driver 61, the centralizing pair driving ear plate comprises a centralizing driving ear plate 53 arranged on the centralizing driving rod 52 and a centering driving ear plate 63 arranged on the centering driving rod 62, the transmission connecting arm comprises a centralizing transmission arm 55 fixedly arranged on the centralizing transmission shaft 56 and a centering transmission arm 65 arranged on the centering transmission shaft 66, and the transmission connecting rod comprises a centralizing transmission connecting rod 54 hingedly connected between the centralizing driving ear plate 53 and the centralizing transmission arm 55, and a centering transmission connecting rod 64 hingedly connected between the centering driving ear plate 63 and the centering transmission arm 65.

[0027] Among them, the centering execution arm 67 of the embodiment serves as the centering transmission arm 65. More preferably, the centering transmission shaft 66 is hollow, and the centralizing transmission shaft 56 is rotatably installed on the centering transmission shaft 66, so that as long as the centering transmission shaft 66 is rotatably installed on the side mounting seat 4, the two shafts are integrally installed, which can reduce the arrangement space and improve the structural compactness.

[0028] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A type of steel wing plate and web centering integrated transmission device, comprising a transmission frame, characterized in that: The transmission frame comprises transmission installation sections and righting and centering installation sections arranged alternately, each of the transmission installation sections is provided with a transmission mechanism; a middle installation seat is fixedly arranged at the middle of one of the righting and centering installation sections or the transmission installation section, a righting and centering driver is arranged on the middle installation seat; two opposite side installation seats are fixedly arranged at each of the righting and centering installation sections, a righting and centering transmission shaft is rotatably arranged on each of the side installation seats, a righting and centering driving rod corresponding to each group of the righting and centering transmission shafts is connected in series on the driving end of the righting and centering driver, a transmission connection mechanism is arranged between each of the righting and centering driving rods and the corresponding two righting and centering transmission shafts, and a righting and centering execution structure is arranged on the righting and centering transmission shaft.

2. The profiled steel web and flange centralising and righting integrated conveyor of claim 1, wherein: A driving guide plate is fixedly arranged on the transmission installation section, and a driving rod guide hole corresponding to the righting and centering driving rod is arranged on the driving guide plate.

3. The profiled steel web and flange centralizing integrated conveyor of claim 1, wherein: The adjacent transmission mechanisms are power-connected.

4. The profiled-steel web and flange centralizing integrated conveyor of claim 1, wherein: Two side installation bearing seats arranged in an up-down mode are fixedly arranged on the side installation seat, and the righting and centering transmission shaft is rotatably arranged on the side installation bearing seats.

5. The profiled-steel web and flange centralizing integrated conveyor of claim 1, wherein: The transmission connection mechanism comprises two righting and centering driving ear plates fixedly arranged on the righting and centering driving rod, a transmission connection arm is fixedly arranged on the righting and centering transmission shaft, and a transmission connecting rod is arranged between the righting and centering driving ear plate and the transmission connection arm.

6. The profiled-steel web and flange centralizing integrated conveyor of claim 1, wherein: The righting and centering execution structure comprises a righting and centering execution arm fixedly arranged on the righting and centering transmission shaft.

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