CN216706504U

CN216706504U - Rolling frame for assembling and welding components

Info

Publication number: CN216706504U
Application number: CN202123370989.XU
Authority: CN
Inventors: 张伟
Original assignee: Jiangsu Fenghua Construction System Integration Co ltd
Current assignee: Yangzhou Fengzhu Construction Engineering Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-10
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a rolling frame for component assembly welding, which comprises a base (1), an installation frame (2) arranged on the base (1) and a driving mechanism used for driving the installation frame (2) to turn over, wherein a pair of clamping mechanisms (3) which are oppositely arranged are respectively arranged at two ends of the installation frame (2) and used for clamping a component, and the driving mechanism is rotatably arranged on the base (1) to drive the installation frame (2) to turn over. According to the utility model, the flange plate of the component is clamped by the clamping mechanism to fix the component on the mounting frame, after the welding seam at the lower part is welded, the rotating driving mechanism drives the mounting frame to rotate, so that the component is turned over, the welding seam at each surface is clearly visible through turning over, the original vertical welding, overhead welding and the like are turned over into flat welding, workers do not need to bend down to squat for welding, the welding difficulty is reduced, and the welding quality and the production efficiency are improved.

Description

Rolling frame for assembling and welding components

Technical Field

The utility model relates to a component welding auxiliary tool, in particular to a rolling frame for component assembling and welding.

Background

The beam column, the column brace node are pipe or toper pipe both ends welding flange plate structure, and this type of component need the workman to bow for a long time and weld when welding the flange plate, and there is the vision blind area bottom moreover, and in addition, some component welding seams are many, length is long, and workman welding physical demands is great. If the welding machine is placed on a rack for welding, because some components are slender and unstable in gravity center, the components are easy to topple, and safety accidents occur.

The existing turnover device mostly adopts the truss vehicle to turn over the die, the truss vehicle turnover die has long time and low working efficiency, and due to low gravity center of work, a maintainer needs to bow for a long time, so that the labor intensity of the welder is increased.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems of inconvenience in welding of the components, high labor intensity and low safety coefficient, the utility model provides the rolling frame for assembling and welding the components.

In order to achieve the purpose, the utility model provides a rolling frame for component assembly welding, which comprises a base, a mounting frame arranged on the base and a driving mechanism used for driving the mounting frame to turn over, wherein a pair of clamping mechanisms arranged oppositely are respectively arranged at two ends of the mounting frame and used for clamping a component, and the driving mechanism is rotatably arranged on the base so as to drive the mounting frame to turn over.

Specifically, actuating mechanism includes the annular guide rail of semicircle of a pair of relative setting, be equipped with a plurality of location pinhole on the guide rail, the both ends of guide rail are fixed the bottom of mounting bracket, the mounting bracket articulates on the base, be equipped with at least one base pinhole on the base.

Preferably, the base is provided with a through hole for the guide rail to pass through.

Further preferably, the base comprises a bottom plate, a support fixed on the bottom plate, and two support connecting plates arranged on the support, wherein the two support connecting plates are provided with corresponding hinge holes, and the middle part of the side edge of the mounting frame is hinged on the support connecting plates through a hinge shaft.

Further, the support is connected to the base plate through a reinforcing plate.

Preferably, the clamping mechanism comprises a tie bar, a clamping bottom plate horizontally fixed on the inner side of the tie bar, and a clamping top plate movably arranged relative to the clamping bottom plate, and corresponding mounting holes are arranged on the clamping bottom plate and the clamping top plate.

Further preferably, the mounting frame is provided with a plurality of mounting holes for mounting the tie bar.

Further, the mounting hole is a kidney-shaped hole.

Preferably, the mounting rack has two layers, and the two layers of mounting racks are detachably mounted through a support.

Further preferably, the stand comprises a tripod and an inclined strut fixed on the tripod, the middle part of the end of the mounting rack positioned on the upper layer is installed on the tripod, and four corners of the end of the mounting rack are installed on the inclined strut.

Through the technical scheme, the utility model has the following beneficial effects:

1. according to the utility model, the flange plate of the component is clamped by the clamping mechanism to fix the component on the mounting frame, after the welding seam at the lower part is welded, the rotating driving mechanism drives the mounting frame to rotate, so that the component is turned over, the welding seam at each surface is clearly visible through turning over, the original vertical welding, overhead welding and the like are turned over into flat welding, workers do not need to bend down to squat for welding, the welding difficulty is reduced, and the welding quality and the production efficiency are improved.

2. In a preferred technical scheme of the utility model, the position of the clamping mechanism is adjustable, and the clamping mechanism can be suitable for welding of components with various sizes and types.

3. In another preferred technical scheme of the utility model, the mounting frame can be provided with one layer or a plurality of layers, and the mounting frame can be suitable for welding of components with various heights.

Drawings

FIG. 1 is a schematic structural view of one embodiment of the roll stand of the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a schematic diagram of the application of FIG. 1;

FIG. 4 is a schematic structural view of another embodiment of the roll stand of the present invention;

FIG. 5 is a side view of FIG. 4;

FIG. 6 is a top view of the upper mount of FIG. 4;

FIG. 7 is a schematic diagram of one application of FIG. 4;

fig. 8 is a schematic diagram of another application of fig. 4.

Description of the reference numerals

1 base, 11 bottom plates, 12 supports, 121 through holes, 13 support connecting plates, 14 articulated shafts and 15 reinforcing plates

2 mounting rack, 21 mounting hole

3 clamping mechanism, 31 tie rod, 32 clamping bottom plate and 33 clamping top plate

4 guide rail, 41 positioning pin hole

5 stand, 51 tripod, 52 diagonal brace

6 positioning bolt

7 outer frame

8 component

Detailed Description

The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

It should be noted that, in the following description, for the purpose of clearly explaining the technical solution of the present invention, some directional terms, such as "upper", "lower", "inner", "outer", etc., are used according to the meaning of the directional terms normally referred to by the components in the roll stand, for example, the direction pointing to the base is downward, the position pointing to the center of the roll stand is upward, the position pointing to the center of the roll stand is inward, and the position pointing to the outside, are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or component must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either directly or indirectly through intervening media, either internally or in any combination thereof. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

As shown in fig. 1 to 8, the rolling frame for component assembly welding according to the present invention includes a base 1, a mounting frame 2 disposed on the base 1, and a driving mechanism for driving the mounting frame 2 to turn, a pair of clamping mechanisms 3 disposed opposite to each other is respectively disposed at two ends of the mounting frame 2 for clamping a component, and the driving mechanism is rotatably mounted on the base 1 to drive the mounting frame 2 to turn.

In the utility model, as shown in fig. 3, 7 and 8, a clamping mechanism 3 is used for clamping a flange plate of a component to fix the component on an installation frame 2, and after a welding seam at the lower part is welded, a rotation driving mechanism drives the installation frame 2 to rotate, so that the component is turned over, and welding at other positions is facilitated.

According to the utility model, the welding seams of all surfaces are clear and visible through overturning, the original vertical welding, overhead welding and the like are overturned into flat welding, workers do not need to bend down and squat for welding, the welding difficulty is reduced, and the welding quality and the production efficiency are improved.

As a preferred embodiment of the present invention, the driving mechanism includes a pair of semi-circular guide rails 4 disposed opposite to each other, a plurality of positioning pin holes 41 are disposed on the guide rails 4, two ends of the guide rails 4 are fixed on the bottom of the mounting frame 2, the mounting frame 2 is hinged on the base 1, and at least one base pin hole is disposed on the base 1. The positioning pin hole 41 and the base pin hole are correspondingly inserted through the positioning bolt 6 to realize the fixation of the guide rail 4.

In the technical scheme, when the mounting frame 2 needs to be turned, the positioning bolt 6 in the pin hole is pulled out, the guide rail 4 is rotated, and the positioning bolt 6 is inserted again after the guide rail is in place and is fixed, so that the welding work can be continued. Because of having a plurality of location pinhole 41 on the guide rail 4, mounting bracket 2 can overturn a plurality of angles, makes the workman find the most convenient welding angle through control flip angle. The base pin holes on the base 1 are preferably two, so that the positioning is more stable.

The guide rail 4 may be located at one side of the base 1, but in order to improve the structural stability, the base 1 is provided with a through hole 121 for the guide rail 4 to pass through, so that the guide rail 4 is located close to the center of the base 1.

Preferably, the base 1 comprises a bottom plate 11, a support 12 fixed on the bottom plate 11, and two support connecting plates 13 arranged on the support 12, wherein corresponding hinge holes are formed in the two support connecting plates 13, and the middle part of the side edge of the mounting rack 2 is hinged on the support connecting plates 13 through a hinge shaft 14. A plurality of mounting holes are formed in the base 1 to facilitate the fixed mounting of the base.

The support 12 is connected to the bottom plate 11 through a reinforcing plate 15 to improve the reliability of the support 12.

For welding, the clamping mechanism 3 is preferably a flange plate of a clamping member, in this case, the clamping mechanism 3 specifically includes a tie bar 31, a clamping bottom plate 32 horizontally fixed inside the tie bar 31, and a clamping top plate 33 movably arranged relative to the clamping bottom plate 32, and the clamping bottom plate 32 and the clamping top plate 33 are provided with corresponding mounting holes. The flange plate of the component is first placed on the clamping base plate 32, and then the clamping top plate 33 is placed on the flange plate and corresponds to the mounting hole of the clamping base plate 32, and then fastened by bolts.

In the above technical solution, the clamping top plate 33 may be an independent component, that is, when the flange plate is not fastened, the clamping top plate 33 is not connected to other components of the roll stand; the clamping top plate 33 may be connected to the clamping bottom plate 32 by a spring or slidably disposed on the inner side wall of the tie bar 31 by a slide groove.

The mounting frame 2 is provided with a plurality of mounting holes 21 for mounting the tie bars 31, and the positions of the tie bars on the mounting frame 2 can be adjusted according to different sizes of components so as to adapt to various sizes and types of components.

In order to improve the adjustment accuracy, the mounting hole 21 is a kidney-shaped hole.

To further enhance the applicability of the utility model, the mounting frame 2 may have one or more layers. As shown in fig. 1 and 3, the mounting frame 2 is suitable for processing a member with a low height when it is one-layer. As shown in fig. 2, 7 and 8, when the mounting frame 2 has two or more layers, it is suitable for processing a member with a high height, in this way, the two layers of the mounting frame 2 are preferably detachably mounted through the bracket 5, so that the number of layers of the mounting frame 2 can be conveniently selected according to the height of the member.

Specifically, the stand 5 includes a tripod 51 and a diagonal brace 52 fixed to the tripod 51, wherein the middle of the end of the upper mounting bracket 2 is mounted on the tripod 51, and four corners of the end are mounted on the diagonal brace 52, so as to ensure the mounting stability of the upper mounting bracket 2. In order to facilitate the installation of the upper-layer installation rack 2, an outer frame 7 can be added around the lower-layer installation rack 2.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.

It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the utility model is not described in any way for the possible combinations in order to avoid unnecessary repetition.

In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.

Claims

1. The utility model provides a component assembly welding is with frame that rolls, its characterized in that includes base (1), locates mounting bracket (2) on base (1) and be used for the drive the actuating mechanism of mounting bracket (2) upset, the both ends of mounting bracket (2) are equipped with fixture (3) of a pair of relative setting respectively to be used for pressing from both sides tight component, actuating mechanism is rotatable to be installed on base (1), in order to drive mounting bracket (2) upset.

2. The component assembling and welding roll stand according to claim 1, wherein the driving mechanism comprises a pair of semi-circular guide rails (4) which are oppositely arranged, a plurality of positioning pin holes (41) are formed in the guide rails (4), two ends of each guide rail (4) are fixed to the bottom of the mounting frame (2), the mounting frame (2) is hinged to the base (1), and at least one base pin hole is formed in the base (1).

3. The rolling frame for component assembling and welding according to claim 2, wherein the base (1) is provided with a through hole (121) for the guide rail (4) to pass through.

4. The component assembly welding of claim 3 is with roll frame, characterized in that, base (1) includes bottom plate (11), fix support (12) on bottom plate (11), two locate support connecting plate (13) on support (12), two be equipped with corresponding hinge hole on the support connecting plate (13), the side middle part of mounting bracket (2) articulates through articulated shaft (14) on support connecting plate (13).

5. The roll rack for component assembly welding according to claim 4, wherein the carrier (12) is connected to the bottom plate (11) by a reinforcement plate (15).

6. The component assembling and welding roll stand according to claim 1, wherein the clamping mechanism (3) comprises a tie rod (31), a clamping bottom plate (32) horizontally fixed on the inner side of the tie rod (31), and a clamping top plate (33) movably arranged relative to the clamping bottom plate (32), and corresponding mounting holes are formed in the clamping bottom plate (32) and the clamping top plate (33).

7. The roll stand for component assembly welding according to claim 6, wherein a plurality of mounting holes (21) for mounting the tie bars (31) are provided on the mounting stand (2).

8. The roll rack for component assembly welding according to claim 7, wherein the mounting hole (21) is a kidney-shaped hole.

9. The component assembling and welding roll stand according to any one of claims 1 to 8, characterized in that the mounting frame (2) has two layers, and the two layers of the mounting frame (2) are detachably mounted through a bracket (5).

10. The component assembling and welding rollover stand according to claim 9, wherein the support frame (5) comprises a tripod (51) and a diagonal brace (52) fixed to the tripod (51), the middle of the end of the mounting frame (2) located at the upper layer is mounted on the tripod (51), and four corners of the end are mounted on the diagonal brace (52).