Conveying device applied to feeding and discharging of large flanges

Abstract

The invention relates to the technical field of flange feeding and discharging, in particular to a conveying device applied to large flange feeding and discharging, which comprises a top adjusting cross beam, and an electric control type bottom overturning hanging arm and a middle lifting type adjusting seat are movably assembled at the lower end of the top adjusting cross beam. According to the conveying device applied to feeding and discharging of the large flanges, the angle of the electric control type bottom overturning hanging arm and the angle of the middle lifting type adjusting base can be freely changed according to needs in an electric control mode, operation and adjustment are quite convenient, and time and labor are saved; an optical identification module used for detecting the position and specification of a flange below is fixedly installed on the outer side wall of a top adjusting cross beam, the flange is identified through the optical technology, so that the position and specification size of the flange are judged, and then an electric control type bottom overturning hanging arm and a middle lifting type adjusting base are adjusted according to the specification size of the flange; therefore, the electric control type bottom overturning hanging arm is accurately controlled to be connected with the flange body, and control is more accurate.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of flange feeding and discharging, in particular to a conveying device applied to large flange feeding and discharging. BACKGROUND

[0002] The main function of the flange is to connect the pipeline, valve or equipment, realize sealing through bolt fastening and sealing pad, prevent fluid leakage, and provide support and disassembly function for maintenance. In the production process of large flange, it needs to be put into the heating furnace for processing and then taken out. At present, the large flange on the market needs to be manually adjusted and hung to lift and separate, which is not only complicated in operation, but also poor in stability, and cannot adapt to flange structures of various specifications. SUMMARY

[0003] The technical problem to be solved by the present application is that the large flange on the market needs to be manually adjusted and hung to lift and separate, which is not only complicated in operation, but also poor in stability, and cannot adapt to flange structures of various specifications.

[0004] The technical scheme adopted by the present application to solve the technical problem is a conveying device applied to large flange feeding and discharging, comprising a top adjusting cross beam, an electric control type bottom overturning hanging arm movably assembled at the lower end of the top adjusting cross beam, and a middle lifting type adjusting seat for controlling the electric control type bottom overturning hanging arm, and an optical recognition module for detecting the position and specification of the lower flange is fixedly installed on the outer side wall of the top adjusting cross beam.

[0005] The top adjusting cross beam is an X-shaped structure beam body.

[0006] A plurality of strip-shaped assembly grooves for mounting and adjusting the electric control type bottom overturning hanging arm are formed on the lower surface of the top adjusting cross beam.

[0007] The electric control type bottom overturning hanging arm comprises an internal electric control screw rod mounted in the strip-shaped assembly groove, an internal threaded translation seat screwedly assembled on the internal electric control screw rod, an overturning adjusting arm movably assembled at the lower end of the internal threaded translation seat, and a rotating hanging arm mounted at the end of the overturning adjusting arm.

[0008] An internal threaded lifting through hole is formed at the middle position of the top adjusting cross beam.

[0009] The middle lifting type adjusting seat comprises an adjusting screw rod screwedly inserted into the internal threaded lifting through hole, a bottom end connecting seat axially movably mounted at the bottom of the adjusting screw rod, and a top adjusting seat fixedly mounted at the opening position of the upper end of the internal threaded lifting through hole.

[0010] The top adjusting seat is internally fixed with a top motor for controlling the adjusting screw rod, and the bottom control shaft of the top motor is slidingly inserted into the limiting hole at the upper end of the adjusting screw rod and slidingly limited with the top end of the adjusting screw rod.

[0011] The end of the turnover adjusting arm is provided with an end mounting blind hole for mounting a rotating hanging arm.

[0012] The rotating hanging arm comprises an internal adjusting motor fixed in the end mounting blind hole, a rotating adjusting arm sleeved outside the end of the turnover adjusting arm, and a lateral limiting block fixed at the end of the rotating adjusting arm.

[0013] The inner side of the rotating adjusting arm is provided with an annular tooth groove, and the adjusting shaft of the internal adjusting motor is axially fixed with a control gear engaged with the annular tooth groove.

[0014] The application has the following advantages: (1) The conveying device applied to the feeding and discharging of large flanges can freely change the angle according to the needs by adopting the electric control type bottom turnover hanging arm and the middle lifting type adjusting seat, and the operation and adjustment are very convenient, saving time and effort. (2) The optical recognition module for detecting the position and specification of the flange is fixedly mounted on the outer wall of the top adjusting beam, the flange is recognized by using optical technology, so that the position and specification of the flange are determined, and then the electric control type bottom turnover hanging arm and the middle lifting type adjusting seat are adjusted according to the specification of the flange, so that the electric control type bottom turnover hanging arm is accurately connected with the flange body, and the control is more accurate. (3) The electric control type bottom turnover hanging arm can be rotationally adjusted according to the structure of the flange, so that the flange is limited from the inside or the outside, and the adaptability is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] The application will be further described below in combination with the drawings and examples.

[0016] Figure 1 is a structural schematic diagram of the application.

[0017] Figure 2 is a structural schematic diagram of the application.

[0018] Figure 3 is a structural schematic diagram of the top adjusting beam at the bottom of the application.

[0019] Figure 4 is a partial schematic diagram of the transmission end of the internal adjusting motor in the application. DETAILED DESCRIPTION

[0020] The application will be described in further detail below with reference to the drawings. These drawings are simplified schematic diagrams which only show the basic structure of the application in a schematic manner and therefore only show the components relevant to the application.

[0021] In the description of the application, it should be noted that unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0022] Figure 1 、 Figure 2 、 Figure 3 and Figure 4 A conveying device for feeding large flanges is shown in the drawings, which comprises a top adjusting cross beam 1, an electric control type bottom overturning hanging arm 2 movably assembled at the lower end of the top adjusting cross beam 1, and a middle lifting type adjusting seat 3 for controlling the electric control type bottom overturning hanging arm 2, and an optical recognition module 4 is fixedly installed on the outer side wall of the top adjusting cross beam 1 for detecting the position and size of the lower method flange.

[0023] In order to improve the structural strength, the top adjusting cross beam 1 is an X-shaped structural beam body.

[0024] A hanging frame is installed on the upper end of the top adjusting cross beam 1 to facilitate the crane to hoist the top adjusting cross beam 1.

[0025] In order to cooperate with the top installation and adjustment, four strip-shaped assembly grooves 101 for installing and adjusting the electric control type bottom overturning hanging arm 3 are opened on the lower surface of the top adjusting cross beam 1.

[0026] In order to cooperate with the electric control translation, the electric control type bottom overturning hanging arm 2 comprises a built-in electric control screw rod 21 installed inside the strip-shaped assembly groove 101, a internal thread translation seat 22 screw assembled on the built-in electric control screw rod 21, an overturning adjusting arm 23 movably assembled at the lower end of the internal thread translation seat 22, and a rotating hanging arm 24 installed at the end of the overturning adjusting arm 23.

[0027] The built-in electric control screw rod 21 drives the internal thread translation seat 22 to translate inside the strip-shaped assembly groove 101 by rotating, and then drives the upper end of the overturning adjusting arm 23 to overturn through the internal thread translation seat 22.

[0028] In order to cooperate with the top lifting, an internal thread lifting through hole is opened at the middle position of the top adjusting cross beam 1.

[0029] In order to adjust the lifting, the middle lifting type adjusting seat 3 comprises an adjusting screw rod 31 threaded into the inner threaded lifting hole, a bottom connecting seat 32 axially movably mounted at the bottom of the adjusting screw rod 31, and a top adjusting seat 33 fixedly mounted at the opening position of the upper end of the inner threaded lifting hole.

[0030] The side wall of the bottom connecting seat 32 and the side wall of the turnover adjusting arm 23 are movably assembled through a control connecting rod 34.

[0031] The adjusting screw rod 31 is rotated to drive it to rotate in the inner threaded lifting hole, thereby adjusting the lifting.

[0032] In order to control the top, a top motor 34 for controlling the adjusting screw rod 31 is fixedly assembled on the inner top surface of the top adjusting seat 33, and the bottom control shaft of the top motor 34 is slidably inserted into the upper end limiting hole of the adjusting screw rod and is in sliding limiting with the top end of the adjusting screw rod 31.

[0033] The bottom control shaft can be slidably inserted into the upper end limiting hole, but cannot be rotated in the upper end limiting hole. When the bottom control shaft is rotated, it will drive the adjusting screw rod 31 to rotate synchronously.

[0034] In order to assemble and fix, an end mounting blind hole for mounting a rotating hanging arm is opened at the end of the turnover adjusting arm 23.

[0035] In order to adjust the angle of the rotating hanging arm 24, the rotating hanging arm 24 comprises an inner adjusting motor 241 inserted and fixed in the end mounting blind hole, a rotating adjusting arm 242 sleeved on the outside of the end of the turnover adjusting arm 23, and a lateral limiting block 243 fixed at the end of the rotating adjusting arm 242.

[0036] The top motor 34 drives the bottom control shaft to drive the adjusting screw rod 31 to rotate, and then drives the bottom connecting seat 32 to lift through the adjusting screw rod 31, thereby driving the end of the turnover adjusting arm 23 movably connected on the outside of the bottom connecting seat 32 to overturn.

[0037] The inner adjusting motor 241 controls the orientation of the lateral limiting block 243 by driving the rotating adjusting arm 242 to rotate, when the lateral limiting block 243 faces inward, it limits the flange from the outside, and when the lateral limiting block 243 faces outward, it limits the flange from the inside.

[0038] In order to adjust the internal transmission, an annular tooth groove 2421 is opened on the inner side surface of the rotating adjusting arm 242, and a control gear 2411 engaged with the annular tooth groove 2421 is axially fixed on the adjusting shaft of the inner adjusting motor 241.

[0039] The built-in adjusting motor 241 drives the ring-shaped tooth groove 2421 through the driving control gear 2411, and then drives the rotating adjusting arm 242 to rotate outside the end of the overturning adjusting arm 23, so as to change the angle of the lateral limiting block 243.

[0040] The above is the ideal embodiment of the present application. Based on the above description, relevant personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. A conveying device for loading and unloading large flanges, comprising a top adjusting beam (1), characterized in that: The lower end of the top adjusting beam (1) is movably equipped with an electrically controlled bottom flip arm (2) and a central lifting adjusting seat (3) for controlling the electrically controlled bottom flip arm (2). An optical recognition module (4) for detecting the position and specifications of the lower flange is fixedly installed on the outer wall of the top adjusting beam (1).

2. The conveying device for loading and unloading large flanges according to claim 1, characterized in that: The top adjusting beam (1) is an X-shaped structural beam.

3. The conveying device for loading and unloading large flanges according to claim 1, characterized in that: The lower surface of the top adjusting beam (1) is provided with a plurality of strip-shaped assembly slots (101) for installing and adjusting the electrically controlled bottom flip hanging arm (2).

4. A conveying device for loading and unloading large flanges according to claim 3, characterized in that: The electrically controlled bottom flip arm (2) includes a built-in electrically controlled lead screw (21) installed inside the strip assembly groove (101), an internal thread translation seat (22) threaded on the built-in electrically controlled lead screw (21), a flip adjustment arm (23) movably installed at the lower end of the internal thread translation seat (22), and a rotating arm (24) installed at the end of the flip adjustment arm (23).

5. A conveying device for loading and unloading large flanges according to claim 1, characterized in that: The top adjusting beam (1) has an internal thread lifting through hole at the middle position.

6. A conveying device for loading and unloading large flanges according to claim 5, characterized in that: The centrally located lifting adjustment seat (3) includes an adjustment screw (31) threaded into the internal thread lifting through hole, a bottom connecting seat (32) axially movable at the bottom of the adjustment screw (31), and a top adjustment seat (33) fixedly installed at the upper opening of the internal thread lifting through hole.

7. A conveying device for loading and unloading large flanges according to claim 6, characterized in that: A top motor (34) for controlling the adjusting screw (31) is fixedly mounted on the inner top surface of the top adjusting seat (33). The bottom control shaft of the top motor (34) is slidably inserted into the upper limit hole of the adjusting screw (31) and slidably limited at the top of the adjusting screw (31).

8. A conveying device for loading and unloading large flanges according to claim 4, characterized in that: The end of the flip adjustment arm (23) is provided with an end mounting blind hole for mounting the rotating hanging arm (24).

9. A conveying device for loading and unloading large flanges according to claim 8, characterized in that: The rotating arm (24) includes a built-in adjusting motor (241) that is inserted and fixed in the blind hole at the end, a rotating adjusting arm (242) that is fitted on the outside of the end of the flip adjusting arm (23), and a lateral limiting block (243) that is fixed to the end of the rotating adjusting arm (242).

10. A conveying device for loading and unloading large flanges according to claim 9, characterized in that: The inner side of the rotating adjustment arm (242) is provided with an annular tooth groove (2421), and the adjustment shaft of the built-in adjustment motor (241) is axially fixed with a control gear (2411) that meshes with the annular tooth groove (2421).

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