Conveying device for steel structure machining

Abstract

The utility model relates to a conveying device for steel structure machining, and belongs to the technical field of steel structure machining. Comprising a plurality of sets of power driving rollers which are parallel to one another and arranged at intervals, the power driving rollers are installed on a rack, a left side deviation rectifying mechanism and a right side deviation rectifying mechanism are installed on the two sides of the rack respectively, and the working positions of the left side deviation rectifying mechanism and the right side deviation rectifying mechanism are adjustable in height. The H-shaped steel transfer device has the advantages that a web of H-shaped steel to be transferred is supported on the power driving roller and the supporting roller, the power driving roller serves as power for driving the H-shaped steel to move forwards, and the working positions of the left side deviation rectifying mechanism and the right side deviation rectifying mechanism are adjustable in height and can be arranged at different heights. The left side deviation rectifying mechanism and the right side deviation rectifying mechanism limit the corresponding wing plates correspondingly so as to be suitable for conveying I-shaped steel with the wing plates unequal in length, and I-shaped steel conveying is more stable.

Description

Technical Field

[0001] The utility model relates to a conveying device for steel structure processing, belonging to the technical field of steel structure processing. Background Art

[0002] With the continuous development of society, the construction industry has been booming. People use a variety of materials in construction. Metal is an important building material in construction, and I-beam is an important component of it. I-beam is widely used because of its simple structure and easy casting.

[0003] Patent number CN201921307881.6 discloses an I-beam with upper and lower wing plates of different sizes. The upper and lower wing plates of the I-beam are of different thicknesses. The I-beam is welded from two pieces of hot-rolled T-shaped steel with different wing plate thicknesses, and the webs of the two pieces of hot-rolled T-shaped steel are butt-welded. Current technical considerations are incomplete and have the following disadvantages: During the processing of the steel structure, the I-beam needs to be transported, and the cross-section of the I-beam is "I"-shaped. It is easy to shake and shift when transported by rollers.

[0004] In order to solve one of the above problems, a conveying device for steel structure processing is urgently needed. Utility Model Content

[0005] In view of the above deficiencies in the prior art, the technical problem to be solved by the present invention is: how to realize that the working positions of the left-side correcting mechanism and the right-side correcting mechanism can be adjusted in height and can be set at non-equal heights to be suitable for the transportation of I-beams with unequal wing plate lengths, so that the transportation of I-beams is more stable. For this purpose, a conveying device for steel structure processing is provided.

[0006] The conveying device for steel structure processing described in the utility model includes multiple groups of power-driven rollers that are parallel to each other and arranged at intervals, and is characterized in that: the power-driven rollers are installed on a frame, and a left-side correcting mechanism and a right-side correcting mechanism are respectively installed on both sides of the frame, and the working positions of the left-side correcting mechanism and the right-side correcting mechanism are adjustable in height.

[0007] Preferably, the frame includes a base supported on the ground, and a left vertical plate and a right vertical plate are installed on the base. The left vertical plate and the right vertical plate are vertically connected by a connecting cross plate. A left side correction mechanism is installed on the outer wall of the left vertical plate, and a right side correction mechanism is installed on the outer wall of the right vertical plate.

[0008] Preferably, the frame structure composed of the base, the left vertical plate, the right vertical plate and the connecting horizontal plate has high stability; the base is supported on the ground to provide stable support.

[0009] Preferably, the power drive roller comprises a horizontal outer cylinder housing an outer rotor motor. The outer rotor motor comprises an outer rotor and a motor shaft positioned at the center of the outer rotor. The outer rotor and the horizontal outer cylinder are coaxially arranged and integrally connected. The motor shaft has two connecting ends, one connected to the inner wall of the left and the other connected to the right vertical plates. The outer rotor motor provides power to rotate the horizontal outer cylinder. A friction-enhancing rubber layer is provided on the outer wall of the horizontal outer cylinder. The web of the I-beam contacts the rubber layer, allowing the outer rotor motor to drive the I-beam forward through the horizontal outer cylinder.

[0010] Preferably, a support roller is provided between two adjacent groups of power-driven rollers. The support roller comprises a horizontal outer cylinder B, which is mounted on a central shaft via bearings. The ends of the central shaft are respectively fixed to the inner walls of the left and right vertical plates, providing auxiliary support.

[0011] Preferably, the left-side correction mechanism includes a vertical mounting plate, a horizontal mounting plate is vertically mounted on the outer side wall of the vertical mounting plate, a rotating shaft A and a rotating shaft B are rotatably mounted on the horizontal mounting plate, the upper ends of the rotating shaft A and the rotating shaft B are respectively mounted with a limiting wheel A and a limiting wheel B, the bottom ends of the rotating shaft A and the rotating shaft B are respectively mounted with mutually meshing gears A and gear B, and a driving mechanism for driving the rotating shaft B to rotate is also mounted on the vertical mounting plate.

[0012] The drive mechanism rotates shaft B, which in turn rotates shaft A through meshing gears A and B. These shafts, in turn, respectively drive limiting wheels A and B, which operate in contact with the surface of the I-beam flange. The operating speeds of limiting wheels A and B must match the operating speed of the power drive roller to ensure that limiting wheels A, B, and the power drive roller work together to drive the I-beam. Specifically, when the outer diameters of limiting wheels A, B, and the horizontal outer cylinder are the same, their rotational speeds are consistent.

[0013] Preferably, the power output shaft of the driving mechanism is transmission-connected to the rotating shaft B via a coupling.

[0014] Preferably, the driving mechanism is a reduction motor.

[0015] Preferably, a slider is installed on the back of the vertical mounting plate, a slide rail that slides in cooperation with the slider is installed on the left vertical plate, the slide rail is vertically arranged, and a lifting cylinder that drives the vertical mounting plate to rise and fall is also installed on the left vertical plate.

[0016] Preferably, the drive mechanism is mounted on a motor mount connected to the vertical mounting plate, the cylinder body of the lifting cylinder is fixed to the left vertical plate, and the telescopic rod is connected to the motor mount. The height of the left-side correcting mechanism can be adjusted by controlling the extension and retraction of the lifting cylinder to accommodate wing panels of different widths.

[0017] Preferably, the right-side correcting mechanism has the same structure as the left-side correcting mechanism, and the height can be adjusted as needed.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The conveying device for steel structure processing described in the utility model is characterized in that the web of the I-beam to be transported is supported on a power drive roller and a support roller, and the power drive roller is used as the power to drive the I-beam forward. The working positions of the left-side correcting mechanism and the right-side correcting mechanism are adjustable in height and can be set at non-equal heights. The left-side correcting mechanism and the right-side correcting mechanism respectively limit the corresponding wing plates, so as to be suitable for the conveying of I-beams with unequal wing plate lengths, thereby making the transmission of the I-beams more stable.

[0020] The utility model discloses a conveying device for processing steel structures. The device can be matched with an I-beam cutting machine, and the I-beam cutting machine cuts the I-beams conveyed by the device.

[0021] The conveying device for steel structure processing described in the present invention has a driving mechanism installed on a motor base connected to a vertical mounting plate, a cylinder body of the lifting cylinder is fixed on a left vertical plate, and a telescopic rod is connected to the motor base. The height of the left-side correcting mechanism can be adjusted by controlling the extension and retraction of the lifting cylinder, and is suitable for wing plates of different widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly describes the drawings required for the specific embodiments or the description of the prior art. Similar elements or parts are generally identified by similar reference numerals throughout the drawings. Elements or parts in the drawings are not necessarily drawn to scale.

[0023] Figure 1 It is a structural diagram of the utility model;

[0024] Figure 2 This is a schematic diagram of the external structure of the left-side deviation correction mechanism of the present invention;

[0025] Figure 3 This is an internal view of the power drive roller;

[0026] Figure 4 This is the arrangement diagram of the power drive roller and support roller.

[0027] In the figure: 1, base 2, left vertical plate 3, right vertical plate 4, connecting cross plate 5, power drive roller 5.1, horizontal outer cylinder 5.2, outer rotor motor 6, support roller 7, left side correcting mechanism 7.1, vertical mounting plate 7.2, horizontal mounting plate 7.3, rotating shaft A 7.4, rotating shaft B 7.5, limiting wheel A 7.6, limiting wheel B 7.7, gear A 7.8, gear B 7.9, driving mechanism 7.10, slider 7.11, slide rail 7.12, lifting cylinder 8, right side correcting mechanism 9, I-beam. DETAILED DESCRIPTION

[0028] The present invention will be further described below in conjunction with the accompanying drawings: The present invention will be further illustrated below through specific embodiments, but it is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0029] Example 1, as Figure 1-2 As shown, the conveying device for steel structure processing includes multiple groups of power-driven rollers 5 that are parallel to each other and spaced apart. The power-driven rollers 5 are installed on a frame. A left-side correcting mechanism 7 and a right-side correcting mechanism 8 are installed on both sides of the frame respectively. The working positions of the left-side correcting mechanism 7 and the right-side correcting mechanism 8 are adjustable in height.

[0030] The web of the I-beam to be transported is supported on a power drive roller 5 and a support roller 6. The power drive roller 5 is used as the driving force to drive the I-beam forward. The left and right correcting mechanisms 7 and 8 have adjustable working positions and can be set at different heights. The left and right correcting mechanisms 7 and 8 respectively limit the corresponding wing plates to accommodate the transportation of I-beams with unequal wing plate lengths, making the transportation of I-beams more stable. This device can be used in conjunction with an I-beam cutting machine to cut the I-beams transported by this device.

[0031] Example 2, as Figure 1-4 As shown, the conveying device for steel structure processing includes multiple groups of power-driven rollers 5 that are parallel to each other and spaced apart. The power-driven rollers 5 are installed on a frame. A left-side correcting mechanism 7 and a right-side correcting mechanism 8 are installed on both sides of the frame respectively. The working positions of the left-side correcting mechanism 7 and the right-side correcting mechanism 8 are adjustable in height.

[0032] Furthermore, the frame includes a base 1 supported on the ground, and a left vertical plate 2 and a right vertical plate 3 are installed on the base 1, which are parallel to each other and spaced apart. A connecting horizontal plate 4 is vertically connected between the left vertical plate 2 and the right vertical plate 3. A left-side correcting mechanism 7 is installed on the outer wall of the left vertical plate 2, and a right-side correcting mechanism 8 is installed on the outer wall of the right vertical plate 3.

[0033] Furthermore, the frame structure composed of the base 1, the left vertical plate 2, the right vertical plate 3 and the connecting horizontal plate 4 has high stability; the base 1 is supported on the ground to provide stable support.

[0034] Furthermore, the power drive roller 5 includes a horizontal outer cylinder 5.1, which houses an outer rotor motor 5.2. The outer rotor and horizontal outer cylinder 5.1 are coaxially arranged and integrally connected. The motor shaft has two connecting ends, one connected to the inner wall of the left vertical plate 2 and the other connected to the right vertical plate 3. The outer rotor motor 5.2 provides power to rotate the horizontal outer cylinder 5.1. A friction-enhancing rubber layer is provided on the outer wall of the horizontal outer cylinder 5.1. The web of the I-beam contacts the rubber layer, allowing the outer rotor motor 5.2 to drive the I-beam forward through the horizontal outer cylinder 5.1.

[0035] Furthermore, a support roller 6 is provided between two adjacent groups of power-driven rollers 5. The support roller 6 comprises a horizontal outer cylinder B, which is mounted on a central shaft via bearings. The ends of the central shaft are respectively fixed to the inner walls of the left vertical plate 2 and the right vertical plate 3, providing auxiliary support.

[0036] Furthermore, the left-side correcting mechanism 7 includes a vertical mounting plate 7.1, a horizontal mounting plate 7.2 is vertically mounted on the outer side wall of the vertical mounting plate 7.1, and a rotating shaft A7.3 and a rotating shaft B7.4 are rotatably mounted on the horizontal mounting plate 7.2. The upper ends of the rotating shaft A7.3 and the rotating shaft B7.4 are respectively mounted with a limiting wheel A7.5 and a limiting wheel B7.6, and the bottom ends of the rotating shaft A7.3 and the rotating shaft B7.4 are respectively mounted with mutually meshing gears A7.7 and gear B7.8. A driving mechanism 7.9 for driving the rotating shaft B7.4 to rotate is also mounted on the vertical mounting plate 7.1.

[0037] The drive mechanism 7.9 rotates the rotating shaft B7.4, which in turn rotates the rotating shaft A7.3 via the intermeshing gears A7.7 and B7.8. The rotating shafts A7.3 and B7.4 respectively rotate the limiting wheels A7.5 and B7.6, which run in contact with the surface of the I-beam flange. The operating speeds of the limiting wheels A7.5 and B7.6 must be compatible with the operating speed of the power drive roller 5 to ensure that the limiting wheels A7.5, B7.6, and the power drive roller 5 coordinately drive the I-beam. Specifically, when the outer diameters of the limiting wheels A7.5, B7.6, and the horizontal outer cylinder 5.1 are identical, their rotational speeds are consistent.

[0038] Furthermore, the power output shaft of the driving mechanism 7.9 is connected to the rotating shaft B7.4 through a coupling.

[0039] Furthermore, the driving mechanism 7.9 is a reduction motor.

[0040] Furthermore, a slider 7.10 is installed on the back of the vertical mounting plate 7.1, and a slide rail 7.11 that slides in cooperation with the slider 7.10 is installed on the left vertical plate 2. The slide rail 7.11 is vertically arranged, and a lifting cylinder 7.12 that drives the vertical mounting plate 7.1 to rise and fall is also installed on the left vertical plate 2.

[0041] Furthermore, the drive mechanism 7.9 is mounted on a motor mount connected to the vertical mounting plate 7.1. The cylinder body of the lifting cylinder 7.12 is fixed to the left vertical plate 2, and the telescopic rod is connected to the motor mount. The height of the left-side correcting mechanism 7 can be adjusted by controlling the extension and retraction of the lifting cylinder 7.12 to accommodate wing panels of different widths.

[0042] Furthermore, the right-side correcting mechanism 8 has the same structure as the left-side correcting mechanism 7 , and the height can be adjusted as needed.

[0043] The conveying device for steel structure processing described in the utility model is characterized in that the web of the I-beam to be transported is supported on a power drive roller and a support roller, and the power drive roller is used as the power to drive the I-beam forward. The working positions of the left-side correcting mechanism and the right-side correcting mechanism are adjustable in height and can be set at non-equal heights. The left-side correcting mechanism and the right-side correcting mechanism respectively limit the corresponding wing plates, so as to be suitable for the conveying of I-beams with unequal wing plate lengths, thereby making the transmission of the I-beams more stable.

[0044] The utility model discloses a conveying device for processing steel structures. The device can be matched with an I-beam cutting machine, and the I-beam cutting machine cuts the I-beams conveyed by the device.

[0045] The conveying device for steel structure processing described in the present invention has a driving mechanism installed on a motor base connected to a vertical mounting plate, a cylinder body of the lifting cylinder is fixed on a left vertical plate, and a telescopic rod is connected to the motor base. The height of the left-side correcting mechanism can be adjusted by controlling the extension and retraction of the lifting cylinder, and is suitable for wing plates of different widths.

[0046] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

[0047] Any matters not described in detail in the present invention are well-known technologies to those skilled in the art.

Claims

1. A conveying device for steel structure processing, comprising a plurality of groups of mutually parallel and spaced power-driven rollers, characterized in that: The power driving roller is installed on a frame, and a left-side correcting mechanism and a right-side correcting mechanism are respectively installed on both sides of the frame. The working positions of the left-side correcting mechanism and the right-side correcting mechanism are adjustable in height.

2. The conveying device for steel structure processing according to claim 1, characterized in that: The frame includes a base supported on the ground, a left side vertical plate and a right side vertical plate are installed on the base, parallel to each other and spaced apart, a connecting cross plate is vertically connected between the left side vertical plate and the right side vertical plate, a left side correcting mechanism is installed on the outer side wall of the left side vertical plate, and a right side correcting mechanism is installed on the outer side wall of the right side vertical plate.

3. The conveying device for steel structure processing according to claim 2, characterized in that: The power drive roller includes a horizontal outer cylinder, which has an outer rotor motor built in. The outer rotor motor includes an outer rotor and a motor shaft arranged at the center of the outer rotor. The outer rotor and the horizontal outer cylinder are coaxially arranged and connected as a whole. The motor shaft has two connecting ends, which are respectively connected to the inner walls of the left vertical plate and the right vertical plate.

4. The conveying device for steel structure processing according to claim 3, characterized in that: There is a support roller between two adjacent groups of power drive rollers. The support roller includes a horizontal outer cylinder B. The horizontal outer cylinder B is installed on the central shaft through a bearing. The two ends of the central shaft are respectively fixed on the inner walls of the left vertical plate and the right vertical plate.

5. The conveying device for steel structure processing according to claim 4, characterized in that: The left-side correction mechanism includes a vertical mounting plate, a horizontal mounting plate is vertically mounted on the outer side wall of the vertical mounting plate, a rotating shaft A and a rotating shaft B are rotatably mounted on the horizontal mounting plate, the upper ends of the rotating shaft A and the rotating shaft B are respectively mounted with a limiting wheel A and a limiting wheel B, the bottom ends of the rotating shaft A and the rotating shaft B are respectively mounted with a gear A and a gear B that mesh with each other, and a driving mechanism for driving the rotating shaft B to rotate is also mounted on the vertical mounting plate.

6. The conveying device for steel structure processing according to claim 5, characterized in that: The power output shaft of the driving mechanism is transmission-connected to the rotating shaft B via a coupling.

7. The conveying device for steel structure processing according to claim 6, characterized in that: The driving mechanism is a reduction motor.

8. The conveying device for steel structure processing according to claim 7, characterized in that: A slider is installed on the back of the vertical mounting plate, and a slide rail that slides in cooperation with the slider is installed on the left vertical plate. The slide rail is vertically arranged, and a lifting cylinder that drives the vertical mounting plate to rise and fall is also installed on the left vertical plate.

9. The conveying device for steel structure processing according to claim 8, characterized in that: The right-side deviation-correcting mechanism has the same structure as the left-side deviation-correcting mechanism.

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