CN221454742U - Welding position pre-marking device for U/I rib plate unit welding equipment - Google Patents
Welding position pre-marking device for U/I rib plate unit welding equipment Download PDFInfo
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- CN221454742U CN221454742U CN202322891744.4U CN202322891744U CN221454742U CN 221454742 U CN221454742 U CN 221454742U CN 202322891744 U CN202322891744 U CN 202322891744U CN 221454742 U CN221454742 U CN 221454742U
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- 238000003466 welding Methods 0.000 title claims abstract description 64
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 238000009434 installation Methods 0.000 claims description 32
- 238000003825 pressing Methods 0.000 claims description 7
- 238000005056 compaction Methods 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000002093 peripheral effect Effects 0.000 abstract description 3
- 230000002195 synergetic effect Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 description 11
- 230000006835 compression Effects 0.000 description 8
- 238000002372 labelling Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model relates to the field of auxiliary tools for bridge plate unit production, in particular to a welding position pre-marking device for U/I rib plate unit welding equipment, which comprises a working support assembly, a cylinder driving mechanism, a lifting driving frame, side guide wheel groups and a compaction marking mechanism, wherein the working support assembly is integrally arranged on a peripheral welding frame, the cylinder driving mechanism is arranged at the upper part of the working support assembly, the lifting driving frame is arranged at the lifting driving end of the cylinder driving mechanism, and when the welding position pre-marking device is used, the welding position of a U/I rib workpiece can be rapidly and accurately marked by the synergistic action of the mechanisms comprising the cylinder driving mechanism, the lifting driving frame, the side guide wheel groups, the compaction marking mechanism and the like, so that the marking operation efficiency is high, the subsequent welding operation of the whole U/I rib plate unit welding equipment is ensured, and the production and use requirements of enterprises are met.
Description
Technical Field
The utility model relates to the field of auxiliary tools for bridge plate unit production, in particular to a welding position pre-marking device for U/I rib plate unit welding equipment.
Background
The steel box girder is also called a steel plate box girder, is a common structural form of a large-span bridge, is widely applied to cable-stayed bridges, suspension bridges and continuous bridges due to the advantages of light weight, high strength, good integrity and the like, is frequently used as a main girder of the large-span bridge in bridge construction along with the continuous development of the national bridge engineering industry, and is generally formed by connecting a top plate, a bottom plate, a web plate, a diaphragm plate, a longitudinal diaphragm plate, stiffening ribs (U/I ribs) and the like in an all-welded mode, wherein the top plate is an orthotropic bridge panel formed by a cover plate and the longitudinal stiffening ribs (U/I ribs), the U/I ribs in the top plate in the steel box girder need to be subjected to preset labeling operation when being subjected to welding operation, the existing welding position labeling mode adopts manual labeling, the working amount of operators is large, the labeling operation efficiency is low, the whole working efficiency of U/I rib plate unit welding equipment is greatly limited, and the production and the use requirements of enterprises cannot be met.
Disclosure of Invention
The utility model aims to provide a welding position pre-marking device for U/I rib plate unit welding equipment, and when the welding position pre-marking device is used, the welding position pre-marking device can replace a manual marking mode to realize the welding position pre-marking operation of U/I rib workpieces, has the characteristic of high marking operation efficiency, ensures the subsequent welding operation of the whole U/I rib plate unit welding equipment, and meets the production and use requirements of enterprises.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a U/I floor unit welding equipment is with welding position mark device in advance, includes, work support closes piece, cylinder actuating mechanism, goes up and down to drive frame, avris direction wheelset and compresses tightly mark mechanism, work support close piece integral mounting weld the frame in the peripheral hardware, the upper portion that closes the piece at work support install cylinder actuating mechanism, cylinder actuating mechanism and work support close piece installation and be connected, the lift drive frame is installed in cylinder actuating mechanism's lift drive end position, the lift drive frame passes through the connecting piece and links to each other with cylinder actuating mechanism lift drive end, installs avris direction wheelset in lift drive frame's lower part, compress tightly mark mechanism and install in lift drive frame's side and pass through the connecting piece installation with lift drive frame and link together.
Furthermore, two groups of side guide wheel groups are symmetrically arranged on two sides of the lower part of the lifting driving frame.
The side guide wheel set comprises a mounting bracket, a side guide wheel body and a guide wheel shaft, wherein the mounting bracket is arranged at the lower side of the lifting driving frame, a vertical mounting groove is formed in the mounting bracket, the guide wheel shaft is arranged in the vertical mounting groove, and the side guide wheel body is arranged on the guide wheel shaft through a bearing.
The work support close piece include, mounting platform, vertical support frame, link, mounting platform install at the top of vertical support frame and with vertical support frame vertical fixed connection, install the link between mounting platform and vertical support frame, install the guide rail in the both sides of vertical support frame.
The cylinder driving mechanism comprises a cylinder body, a cylinder driving rod, a cylinder seat and a connecting clamping head, wherein the cylinder seat is installed on the installation platform, the cylinder body is installed on the cylinder seat, the cylinder driving rod is installed on the cylinder body, and the connecting clamping head is installed at the outer end part of the cylinder driving rod and is connected with the cylinder driving rod in an installation mode.
The compaction marking mechanism comprises a marking executing assembly, a main bearing frame, a compaction wheel body, a compaction wheel shaft and a wheel shaft seat, wherein the main bearing frame is arranged on a lifting driving frame, the wheel shaft seat is arranged on the lower side of the main bearing frame, the wheel shaft seat is fixedly connected with the main bearing frame, the compaction wheel shaft is arranged on the wheel shaft seat, the compaction wheel body is arranged on the compaction wheel shaft through a bearing, and the marking executing assembly for executing marking operation is arranged on the side surface of the main bearing frame and is fixedly connected with the main bearing frame.
The marking execution assembly comprises a clamping guide rail, a clamping sliding block, a bearing seat body and a marking installation rod, wherein the clamping guide rail is installed on a main bearing frame through a fastening bolt, the clamping sliding block is clamped on the clamping guide rail and is in sliding contact with the clamping guide rail, the bearing seat body is installed on the clamping sliding block, one end of the marking installation rod is hinged to the bearing seat body, and a contact head for executing marking is installed at the lower part of the marking installation rod.
The beneficial effects of the utility model are as follows: the welding position pre-marking device for the U/I rib plate unit welding equipment has the advantages that the whole structural design is scientific, the installation operation is simple and convenient, and the welding position pre-marking device for the welding equipment has the following advantages:
1. The welding position pre-marking device for the U/I rib plate unit welding equipment can be integrally arranged on a frame of the U/I rib plate unit welding equipment, and can replace a manual marking operation mode to pre-mark welding positions of U/I rib workpieces when the welding position pre-marking device is specifically used, so that the labor workload of marking staff is greatly reduced;
2. When the welding position pre-marking device for the U/I rib plate unit welding equipment is used, the welding positions of U/I rib workpieces can be marked rapidly and accurately through the synergistic effect of the cylinder driving mechanism, the lifting driving frame, the side guide wheel set, the compression marking mechanism and other constituent mechanisms, the marking operation efficiency is high, the subsequent welding operation of the whole U/I rib plate unit welding equipment is ensured, and the production and use requirements of enterprises are met.
Drawings
FIG. 1 is a schematic view of an axial structure of a weld pre-marking apparatus according to the present utility model;
FIG. 2 is a schematic view of the construction of the work support assembly of the present utility model;
fig. 3 is a schematic structural view of a cylinder driving mechanism in the present utility model;
FIG. 4 is a schematic diagram of the structure of the compression labeling mechanism of the present utility model;
FIG. 5 is a schematic diagram of a label execution assembly in accordance with the present utility model;
FIG. 6 is a schematic diagram of the configuration of an edge guide wheel set in the present utility model;
The reference numerals in the figures are: the device comprises a 1-working support assembly, a 2-cylinder driving mechanism, a 3-lifting driving frame, a 4-side guide wheel set, a 5-compression marking mechanism, an 11-mounting platform, a 12-vertical support frame, a 13-connecting frame, a 21-cylinder body, a 22-cylinder driving rod, a 23-cylinder seat, a 24-connecting clamping head, a 41-mounting bracket, a 42-side guide wheel body, a 43-guide wheel shaft, a 51-marking executing component, a 52-main bearing frame, a 53-compression wheel body, a 54-compression wheel shaft, a 55-wheel shaft seat, a 511-clamping guide rail, a 512-clamping sliding block, a 513-bearing seat body and a 514-marking mounting rod.
Detailed Description
In order to make the technical solution of the present utility model better understood by those skilled in the art, the present utility model is further described in detail below with reference to the drawings and the detailed description, and it should be noted that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly or indirectly connected to the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "left" and "right" used in the present document to indicate orientation are each based on the specific structure shown in the drawings, and do not constitute a limitation on the structure.
Specific example 1: as shown in an attached figure 1 of the specification, the welding position pre-marking device for the U/I rib plate unit welding equipment mainly comprises a working support joint piece 1, a cylinder driving mechanism 2, a lifting driving frame 3, a side guide wheel set 4 and a compression marking mechanism 5, wherein the working support joint piece 1 is used for carrying out installation and bearing on the cylinder driving mechanism 2, the working support joint piece 1 is integrally installed on an external welding frame during installation, the cylinder driving mechanism 2 is installed at the upper part of the working support joint piece 1, the cylinder driving mechanism 2 is used for driving the lifting driving frame 3 to move up and down, the cylinder driving mechanism 2 is connected with the working support joint piece 1, the lifting driving frame 3 is installed at the lifting driving end position of the cylinder driving mechanism 2, the lifting driving frame 3 is connected with the lifting driving end of the cylinder driving mechanism 2 through a connecting piece, the side guide wheel set 4 for guiding the side of a workpiece is installed at the lower part of the lifting driving frame 3, and the compression marking mechanism 5 for executing compression and marking operation is installed on the side surface of the lifting driving frame 3 and is connected with the lifting driving frame 3 through the connecting piece.
As shown in fig. 1 of the present utility model, two sets of side guide wheel sets 4 for guiding the workpiece side contact are symmetrically installed at two sides of the lower part of the lifting driving frame 3, the side guide wheel sets 4 comprise a mounting bracket 41, a side guide wheel body 42 and a guide wheel shaft 43, wherein the mounting bracket 41 is used for mounting and supporting the guide wheel shaft 43, the mounting bracket 41 is installed at the lower side position of the lifting driving frame 3, a vertical mounting groove is processed on the mounting bracket 41, the guide wheel shaft 43 is installed in the vertical mounting groove, and the side guide wheel body 42 contacted with the workpiece is installed on the guide wheel shaft 43 through a bearing.
As shown in fig. 2 of the specification of the present utility model, the work support assembly 1 for mounting and supporting the cylinder driving mechanism 2 comprises a mounting platform 11, a vertical support frame 12 and a connecting frame 13, wherein the mounting platform 11 is mounted on the top of the vertical support frame 12 and is vertically and fixedly connected with the vertical support frame 12, the connecting frame 13 for firmly connecting the mounting platform 11 and the vertical support frame 12 is mounted between the mounting platform 11 and the vertical support frame 12, and guide rails for guiding the lifting driving frame 3 are mounted on two sides of the vertical support frame 12.
As shown in fig. 3 of the specification of the present utility model, the cylinder driving mechanism 2 for driving the lifting driving frame 3 to move up and down comprises a cylinder body 21, a cylinder driving rod 22, a cylinder seat 23 and a connecting chuck 24, wherein the cylinder seat 23 is used for mounting and supporting the cylinder body 21, the cylinder seat 23 is mounted on the mounting platform 11 during mounting, the cylinder body 21 for driving the cylinder driving rod 22 to stretch out and draw back is mounted on the cylinder seat 23, the cylinder driving rod 22 is mounted on the cylinder body 21, and the connecting chuck 24 connected with the lifting driving frame 3 is mounted at the outer end part of the cylinder driving rod 22 and is mounted and connected with the cylinder driving rod 22 during mounting.
As shown in fig. 4 of the specification of the present utility model, a compaction marking mechanism 5 for compacting and marking workpieces comprises a marking execution assembly 51, a main bearing frame 52, a compaction wheel body 53, a compaction wheel shaft 54 and a wheel shaft seat 55, wherein the main bearing frame 52 is used for installing and bearing the marking execution assembly 51 and the wheel shaft seat 55, the main bearing frame 52 is installed on a lifting driving frame 3 during installation, the wheel shaft seat 55 is installed on the lower side of the main bearing frame 52, the wheel shaft seat 55 is used for installing the compaction wheel shaft 54, the wheel shaft seat 55 is fixedly connected with the main bearing frame 52 during installation, the compaction wheel shaft 54 which is matched with the installation of the compaction wheel body 53 is installed on the wheel shaft seat 55, the compaction wheel body 53 for compacting the workpieces is installed on the compaction wheel shaft 54 through a bearing, and the marking execution assembly 51 for executing the marking operation is installed on the side surface of the main bearing frame 52 and is tightly connected with the main bearing frame 52.
As shown in fig. 5 of the specification of the present utility model, the marking execution unit 51 for performing a marking operation on a workpiece includes a clamping rail 511, a clamping slider 512, a bearing seat 513, and a marking installation rod 514, wherein the clamping rail 511 is used for clamping and supporting the clamping slider 512, and when the marking execution unit is installed, the clamping rail 511 is installed on the main bearing frame 52 by a fastening bolt, the clamping slider 512 is clamped on the clamping rail 511 to be in sliding contact with the clamping rail 511, the bearing seat 513 for hinging and supporting the marking installation rod 514 is installed on the clamping slider 512, one end of the marking installation rod 514 is hinged on the bearing seat 513, and a contact head for executing the marking is installed on the lower part of the marking installation rod 514.
The welding position pre-marking device for the U/I rib plate unit welding equipment provided by the utility model has the following installation and use processes when being specifically installed and used:
1. the installation process is as follows:
Firstly, an installer can install a working support assembly 1, when in installation, an installation platform 11 can be installed at the top of a vertical support frame 12 and is vertically and fixedly connected with the vertical support frame 12, a connecting frame 13 is installed between the installation platform 11 and the vertical support frame 12, guide rails for guiding a lifting driving frame 3 are installed at two sides of the vertical support frame 12, then, an air cylinder seat 23 in an air cylinder driving mechanism 2 is installed on the installation platform 11, an air cylinder body 21 for driving an air cylinder driving rod 22 to stretch out and draw back is installed on the air cylinder seat 23, an air cylinder driving rod 22 is installed on the air cylinder body 21, during installation, a connecting chuck 24 connected with the lifting driving frame 3 is installed at the outer side end part of the air cylinder driving rod 22, a side guide wheel set 4 is symmetrically installed at the lower side of the lifting driving frame 3, a compression marking mechanism 5 is installed at the front side position of the lifting driving frame 3, in particular, a main bearing frame 52 is installed on the lifting driving frame 3, a wheel seat 55 is fixedly connected with the main bearing frame 52, a compression wheel seat 54 is installed on the wheel seat 55, a compression wheel body 53 is installed on the bearing seat 54, and then, a contact block component 511 is installed on the main bearing body 511 is clamped and a sliding block is arranged on the main bearing seat 512 through a contact block, and a contact block is installed on the main bearing seat 511, and a contact block is arranged on the main bearing body 512;
When the welding machine frame is particularly used, an operator can control the cylinder driving mechanism 2 to work the cylinder body 21 on the welding machine frame of the peripheral U/I rib plate unit welding equipment, the cylinder body 21 drives the lifting driving frame 3 to move downwards through the cylinder driving rod 22, at the moment, the side guide wheel set 4 positioned at the lower side of the lifting driving frame 3 is contacted with two sides of a workpiece through the side guide wheel body 42 on the side guide wheel set, the pressing wheel body 53 positioned at the lower side of the lifting driving frame 3 presses the workpiece above the workpiece to press the workpiece, when the whole welding machine frame moves, the marking executing assembly 51 positioned at the front side of the lifting driving frame 3 can drive the contact head to weld the upper part of the workpiece through the marking installation rod 514 arranged on the marking installation rod to carry out marking operation, meanwhile, as the clamping slider 512 is clamped on the clamping guide rail 511 to be in sliding contact with the clamping guide rail 511, a bearing seat body 513 hinged and supported by the marking installation rod 514 is arranged on the clamping slider 512, one end of the marking installation rod 514 is hinged on the bearing seat body 513, and when the welding machine frame is used, the marking machine frame is capable of realizing the purpose of realizing the adjustment of the positions of the bearing seat body 513 and the marking installation rod 514 through adjusting the clamping slider.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. The utility model provides a U/I floor unit welding equipment is with position marking device in advance with welding, its characterized in that, including work support close piece (1), cylinder actuating mechanism (2), lift drive frame (3), avris direction wheelset (4) and compress tightly marking mechanism (5), work support close piece (1) integral erection welding in the frame outward, install cylinder actuating mechanism (2) on the upper portion of work support close piece (1), cylinder actuating mechanism (2) and work support close piece (1) erection joint, lift drive frame (3) are installed in the lift drive end position of cylinder actuating mechanism (2), lift drive frame (3) link to each other with cylinder actuating mechanism (2) lift drive end through the connecting piece, install avris direction wheelset (4) in the lower part of lift drive frame (3), compress tightly marking mechanism (5) and install in the side of lift drive frame (3) and link together through the connecting piece erection joint with lift drive frame (3).
2. The welding position pre-marking device for the U/I rib plate unit welding equipment according to claim 1, further characterized in that two sets of side guide wheel sets (4) are symmetrically arranged on two sides of the lower part of the lifting driving frame (3).
3. The welding position pre-marking device for the U/I rib plate unit welding equipment according to claim 2, wherein the side guide wheel set (4) comprises a mounting bracket (41), a side guide wheel body (42) and a guide wheel shaft (43), the mounting bracket (41) is arranged at the lower side of the lifting driving frame (3), a vertical mounting groove is formed in the mounting bracket (41), the guide wheel shaft (43) is arranged in the vertical mounting groove, and the side guide wheel body (42) is arranged on the guide wheel shaft (43) through a bearing.
4. The welding position pre-marking device for the U/I rib plate unit welding equipment according to claim 1, wherein the working support assembly (1) comprises a mounting platform (11), a vertical support frame (12) and a connecting frame (13), the mounting platform (11) is mounted on the top of the vertical support frame (12) and is vertically and fixedly connected with the vertical support frame (12), the connecting frame (13) is mounted between the mounting platform (11) and the vertical support frame (12), and guide rails are mounted on two sides of the vertical support frame (12).
5. The welding position pre-marking device for the U/I rib plate unit welding equipment according to claim 4, wherein the cylinder driving mechanism (2) comprises a cylinder body (21), a cylinder driving rod (22), a cylinder seat (23) and a connecting clamp head (24), wherein the cylinder seat (23) is installed on the installation platform (11), the cylinder body (21) is installed on the cylinder seat (23), the cylinder driving rod (22) is installed on the cylinder body (21), and the connecting clamp head (24) is installed at the outer end part of the cylinder driving rod (22) and is installed and connected with the cylinder driving rod (22).
6. The welding position pre-marking device for the U/I rib plate unit welding equipment according to claim 1, wherein the pressing marking mechanism (5) comprises a marking executing component (51), a main bearing frame (52), a pressing wheel body (53), a pressing wheel shaft (54) and a wheel shaft seat (55), the main bearing frame (52) is installed on a lifting driving frame (3), the wheel shaft seat (55) is installed on the lower side of the main bearing frame (52), the wheel shaft seat (55) is fixedly connected with the main bearing frame (52), the pressing wheel shaft (54) is installed on the wheel shaft seat (55), the pressing wheel body (53) is installed on the pressing wheel shaft (54) through a bearing, and the marking executing component (51) for executing marking operation is installed on the side face of the main bearing frame (52) and is fixedly connected with the main bearing frame (52).
7. The welding position pre-marking device for the U/I rib plate unit welding equipment according to claim 6, wherein the marking execution assembly (51) comprises a clamping guide rail (511), a clamping sliding block (512), a bearing seat body (513) and a marking installation rod (514), the clamping guide rail (511) is installed on the main bearing frame (52) through a fastening bolt, the clamping sliding block (512) is clamped on the clamping guide rail (511) to be in sliding contact with the clamping guide rail (511), the bearing seat body (513) is installed on the clamping sliding block (512), one end of the marking installation rod (514) is hinged to the bearing seat body (513), and a contact head for executing marking is installed on the lower portion of the marking installation rod (514).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322891744.4U CN221454742U (en) | 2023-10-27 | 2023-10-27 | Welding position pre-marking device for U/I rib plate unit welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322891744.4U CN221454742U (en) | 2023-10-27 | 2023-10-27 | Welding position pre-marking device for U/I rib plate unit welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221454742U true CN221454742U (en) | 2024-08-02 |
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ID=92338388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322891744.4U Active CN221454742U (en) | 2023-10-27 | 2023-10-27 | Welding position pre-marking device for U/I rib plate unit welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221454742U (en) |
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2023
- 2023-10-27 CN CN202322891744.4U patent/CN221454742U/en active Active
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