CN115365753A - Turning device - Google Patents

Abstract

The invention discloses an overturning device. The overturning device comprises two oppositely arranged rotating mechanisms. The turning part driven by the connecting part and the clamping parts arranged at both ends of the turning part. The two clamping parts are used to clamp the longitudinal beams on both sides of one end of the bottom plate; the first driving part is used to drive the turning part to rotate 180° around its center to Turn the bottom plate over. The invention provides an overturning device, which realizes the function of overturning the bottom plate of a steel structure box, improves the efficiency of overturning the bottom plate, and avoids deformation of the bottom plate due to uneven force during the overturning process.

Description

flipping device

technical field

The invention relates to the technical field of steel structure box manufacturing, in particular to an overturning device.

Background technique

During the assembly process of the steel structure box, the bottom plate of the steel structure box needs to be welded with parts such as corrugated plates. When welding the corrugated plates, the bottom plate needs to be turned over first.

At present, the bottom plate is generally turned over manually. Due to the heavy weight of the bottom plate itself, the efficiency of manual turning is very low. However, when using the existing turning equipment, there will be a problem of deformation of the bottom plate due to uneven force.

Contents of the invention

The main purpose of the present invention is to provide an overturning device aimed at improving the efficiency of overturning the bottom plate and avoiding the deformation of the bottom plate due to uneven force during the overturning process.

In order to achieve the above object, the present invention proposes a turning device, comprising:

Two opposite rotating mechanisms, each of which includes a gantry frame, a support set on the gantry frame, a first drive member installed on the support member, and an overturn drive connected to the first drive member. A piece and a clamping piece located at both ends of the flipping piece, and the two clamping pieces are used to clamp the longitudinal beams on both sides at one end of the bottom plate;

The first driving member is used to drive the turning member to rotate 180° around its center to turn over the bottom plate.

Optionally, the overturning device further includes two jacking mechanisms respectively arranged on the two gantry frames, and the jacking mechanisms include a second driving member, a transmission member and a lifter for placing the end of the bottom plate. member, the second driving member is drivingly connected with the lifting member through the transmission member;

The second driving member is used to drive the lifting member to perform a lifting movement, so as to lift the bottom plate to an overturned position and receive the overturned bottom plate and lower it to an initial position.

Optionally, the lifting member is provided with a limit block to limit the movement of the bottom plate along its width direction.

Optionally, the overturning device further includes a material transport mechanism arranged under the overturn member; the material transport mechanism is used to move the bottom plate from the previous station to the initial position.

Optionally, the two gantry frames are both movably arranged on sliding seats along the length direction of the transport mechanism, and the sliding seats are laid on the ground.

Optionally, a pulley is provided at the bottom of the gantry, and a sliding groove slidably fitted to the pulley is provided on the sliding seat, so that the gantry is slidably disposed on the sliding seat.

Optionally, the clamping member is movably arranged on the turning member along the width direction of the bottom plate.

Optionally, the first driving member is a motor, an air cylinder or an oil cylinder.

Optionally, the second driving member is a motor, an air cylinder or an oil cylinder.

Optionally, the turning device further includes a control board, and the control board is respectively connected to the first driving member and the second driving member for controlling the first driving member and the second driving member. The drive works.

In the technical solution of the present invention, the overturning device includes two oppositely arranged rotating mechanisms, each of which includes a gantry frame, a support member arranged on the gantry frame, a first drive member installed on the support member, and a first drive member The turning part connected by drive and the clamping parts arranged at both ends of the turning part are used to clamp the side beams at one end of the bottom plate; the first driving part is used to drive the turning part to rotate 180° around its center to turn over bottom plate. In this way, the function of turning over the bottom plate of the steel structure box is realized, the efficiency of turning the bottom plate is improved, and by setting the clamping parts to clamp the longitudinal beam of the bottom plate, the stability of fixing the two ends of the bottom plate on the two flipping parts is improved, avoiding The bottom plate is deformed due to uneven force during the overturning process.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained according to the structures shown in these drawings without creative effort.

Fig. 1 is the front view of an embodiment of the turning device of the present invention;

Fig. 2 is a top view of an embodiment of the turning device of the present invention;

Fig. 3 is a structural schematic diagram of the rotating mechanism in an embodiment of the turning device of the present invention;

Fig. 4 is a side view of the rotating mechanism in an embodiment of the turning device of the present invention.

Explanation of reference numbers:

100. Rotating mechanism; 10. Gantry frame; 20. Support member; 30. First driving member; 40. Turning member; 50. Clamping member; 60. Jacking mechanism; 61. Second driving member; 62. Transmission member ; 63, lifting parts; 631, limit block; 70, transport mechanism; 101, pulley.

The realization of the purpose of the present invention, functional characteristics and advantages will be further described in conjunction with the embodiments and with reference to the accompanying drawings.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

In addition, if there are descriptions involving "first", "second" and so on in the embodiments of the present invention, the descriptions of "first", "second" and so on are only for descriptive purposes, and should not be interpreted as indicating or implying Its relative importance or implicitly indicates the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In addition, if the meaning of "and/or" appearing in the whole text includes three parallel schemes, taking "A and/or B" as an example, it includes scheme A, scheme B, or schemes in which both A and B are satisfied . In addition, the technical solutions of the various embodiments can be combined with each other, but it must be based on the realization of those skilled in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist , nor within the scope of protection required by the present invention.

The present invention proposes an overturning device, which is suitable for overturning the bottom plate of a steel structure box or other similar plate structures, and the scope of application is not limited here.

Referring to Fig. 1 to Fig. 4, in one embodiment of the present invention, the overturning device includes two oppositely arranged rotating mechanisms 100, and the rotating mechanisms 100 all include a gantry frame 10, a support member 20 located on the gantry frame 10, and a support member installed on the support member. The first driving member 30 on 20, the turning member 40 drivingly connected with the first driving member 30, and the clamping members 50 arranged at both ends of the turning member 40, the two clamping members 50 are used to clamp the longitudinal beams on both sides of one end of the bottom plate ; The first driving member 30 is used to drive the turning member 40 to rotate 180° around its center to turn over the bottom plate.

Mainly referring to FIG. 3 , in this embodiment, the gantry 10 may include a beam and two columns erected at both ends of the beam, and the support member 20 may be a suspension beam horizontally arranged between the two columns of the gantry 10, or other structures installed on the gantry. 10 and can play a certain supporting role or component, which is not limited here.

Referring to FIG. 4 , the first driving member 30 may be a motor, an air cylinder or an oil cylinder, etc., preferably a rotary motor, and is not limited here.

Referring to FIG. 3 , the flipping member 40 can be a swivel arm, the body of the swivel arm can abut against the end of the bottom plate of the flipped steel structure box or be provided with a gap, and the bottom plate can be clamped by clamping pieces 50 at both ends of the swivel arm. The clamping member 50 can be a square clamping block or other shaped clamping components or components, which is not limited here.

Referring to FIG. 3 , in this embodiment, the turning member 40 can move along the circular trajectory A shown in the figure driven by the first driving member 30 , so as to realize the turning of the bottom plate of the steel structure box.

It can be understood that since the turning device of the present invention includes two oppositely arranged rotating mechanisms 100, the rotating mechanisms 100 each include a gantry frame 10, a support member 20 arranged on the gantry frame 10, and a first driving member installed on the support member 20. 30. The overturning piece 40 drivingly connected to the first driving piece 30 and the clamping pieces 50 arranged at both ends of the overturning piece 40. The two clamping pieces 50 are used to clamp the side beams at one end of the bottom plate. The first driving piece 30 is used for Rotate 180° around its center to drive the turning part 40 to turn over the bottom plate, thereby realizing the function of turning over the bottom plate of the steel structure box, improving the efficiency of turning the bottom plate, and by setting the clamping part 50 to clamp the longitudinal beam of the bottom plate, improve This ensures the stability that the two ends of the bottom plate are fixed on the two turning pieces 40, and avoids deformation of the bottom plate due to uneven force during the turning process.

In order to improve the efficiency of production, with reference to Fig. 3, in one embodiment, the overturning device can also include two jacking mechanisms 60 that are respectively arranged on the columns of the two gantry frames 10, and the jacking mechanism 60 includes a second driving member 61, a transmission Part 62 and the lifting part 63 for placing the end of the bottom plate, the second driving part 61 is driven and connected with the lifting part 63 through the transmission part 62; the second driving part 61 is used to drive the lifting part 63 to do lifting movement, to lift the bottom plate to Flip position and accept the flipped base plate and lower it to the initial position.

In this embodiment, the second driving member 61 can also be a motor, an air cylinder or an oil cylinder, etc., which is not limited here. The transmission member 62 can be a chain or a chain belt, etc., which is not limited here.

In this embodiment, the bottom plate is lifted to the overturned position by setting the jacking mechanism 60, that is, the position flush with the overturning member 40, so that the clamping member 50 clamps the bottom plate, and after the bottom plate is overturned, the jacking mechanism 60 rises Undertake the bottom plate, and then lower it to the bottom of the turning part 40, so that the bottom plate can be transported to the next station.

In this embodiment, the lifting member 63 may be provided with a limiting block 631 to limit the movement of the bottom plate along its width direction. In this way, it is possible to prevent the bottom plate from shifting during the ascension process and affecting the turning over, and from shifting during the descending process to affect subsequent transportation.

In order to further improve the efficiency of production and manufacturing, with reference to Fig. 1 and Fig. 2, in one embodiment, the overturning device can also include a material transport mechanism 70 located below the overturn member 40; One station moves to the initial position.

In this embodiment, the material transport mechanism 70 may include a driving component, a moving roller shaft, a conveyor belt or a conveyor chain, etc., which are drivingly connected to the driving component, and it is not limited here.

Please refer to FIG. 1 , in one embodiment, the two gantry frames 10 are movably arranged on sliding seats along the length direction of the material transport mechanism 70 , and the sliding seats are laid on the ground.

In this embodiment, a pulley 101 may be provided at the bottom of the gantry 10 , and a slide groove slidably adapted to the pulley 101 may be provided on the sliding seat, so that the gantry 10 is slidably disposed on the sliding seat.

Since the two gantry frames 10 both adopt a sliding structure, the two opposite rotating mechanisms 100 can move closer or farther away from each other, and can match bottom plates of different lengths, thereby expanding the applicable range of the turning device.

In order to further expand the applicable range of the turning device, in one embodiment, the clamping member 50 is movably disposed on the turning member 40 along the width direction of the bottom plate, so as to match bottom plates of different widths.

In some embodiments, the overturning device may further include a control board, which is respectively connected to the first driving member 30 and the second driving member 61 in signal connection for controlling the operation of the first driving member 30 and the second driving member 61 . In this way, the automatic operation of turning and lifting the bottom plate can be realized, which greatly improves the efficiency of manufacturing.

The control board can adopt controllers such as single-chip microcomputer, DSP and FPGA, which are not limited here.

The above descriptions are only optional embodiments of the present invention, and do not limit the patent scope of the present invention. Under the inventive concept of the present invention, the equivalent structural transformation made by using the description of the present invention and the contents of the accompanying drawings, or direct/indirect Application in other related technical fields is included in the patent protection scope of the present invention.

Claims (10)

1. A turning device, characterized in that, comprising: Two opposite rotating mechanisms, each of which includes a gantry frame, a support set on the gantry frame, a first drive member installed on the support member, and an overturn drive connected to the first drive member. A piece and a clamping piece located at both ends of the flipping piece, and the two clamping pieces are used to clamp the longitudinal beams on both sides at one end of the bottom plate; The first driving member is used to drive the turning member to rotate 180° around its center to turn over the bottom plate. 2. Turning device as claimed in claim 1, is characterized in that, described turning device also comprises two jacking mechanisms that are respectively arranged on two described gantry frames, and described jacking mechanism comprises second driving member, transmission member and a lifting member for placing the end of the bottom plate, the second driving member is drivingly connected to the lifting member through the transmission member; The second driving member is used to drive the lifting member to perform a lifting movement, so as to lift the bottom plate to an overturned position and receive the overturned bottom plate and lower it to an initial position. 3. The overturning device according to claim 2, wherein the lifting member is provided with a limit block to limit the movement of the bottom plate along its width direction. 4. The overturning device according to claim 2, characterized in that, the overturning device also includes a material delivery mechanism located below the overturning member; the material delivery mechanism is used to move the bottom plate from the last Bits are moved to the initial position. 5 . The turning device according to claim 4 , wherein the two gantry frames are movably arranged on sliding seats along the length direction of the material transport mechanism, and the sliding seats are laid on the ground. 6 . 6. Turning device as claimed in claim 5, it is characterized in that, the bottom of described gantry frame is provided with pulley, and described sliding seat is provided with the chute that slides and fits with described pulley, so that described gantry The frame is slidably arranged on the sliding seat. 7. The turning device according to claim 1, wherein the clamping member is movably arranged on the turning member along the width direction of the bottom plate. 8. The turning device according to claim 1, wherein the first driving member is a motor, an air cylinder or an oil cylinder. 9. The turning device according to claim 2, wherein the second driving member is a motor, an air cylinder or an oil cylinder. 10. The reversing device according to claim 2, characterized in that, the reversing device further comprises a control board, and the control board is respectively connected to the first driving member and the second driving member in signal connection for and controlling the first driving member and the second driving member to work.

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