CN113696148A - Self-adaptive assembly table for heavy plate and application method thereof - Google Patents
Self-adaptive assembly table for heavy plate and application method thereof Download PDFInfo
- Publication number
- CN113696148A CN113696148A CN202111120384.7A CN202111120384A CN113696148A CN 113696148 A CN113696148 A CN 113696148A CN 202111120384 A CN202111120384 A CN 202111120384A CN 113696148 A CN113696148 A CN 113696148A
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- Prior art keywords
- heavy
- assembly
- platform
- ring
- adaptive
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/02—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby of table type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses a self-adaptive assembly table of a heavy plate and a using method thereof, wherein the self-adaptive assembly table comprises an assembly platform, an elastic support and a three-jaw chuck; the assembly platform is used for bearing the whole weight of the heavy plate; the elastic support is arranged on the assembly platform and used for bearing a heavy pound ring; the three-jaw chuck is arranged on the assembling platform and positioned in the elastic support and used for concentrically operating the main board and the heavy pound ring. The invention aims to solve the problems of long time consumption, more energy consumption, poor precision and space waste of the existing heavy plate assembly.
Description
Technical Field
The invention relates to steel structure assembly equipment, in particular to a self-adaptive assembly table of a heavy plate and a using method thereof.
Background
In the large steel structure engineering manufacturing projects such as shore bridges, bulk cargos and ships, a large number of heavy pound plates with different specifications and thicknesses exist as one of the indispensable stress elements. The heavy-duty plate mainly comprises a main plate and two heavy-duty rings, and in the conventional assembly process, hoisting equipment such as a crane and the like needs to be used for multiple times to finish the turning-over and assembly of the heavy-duty plate, but the mode is long in time consumption, high in energy consumption and poor in precision, and the limited space of a workshop is wasted due to the spreading operation.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a self-adaptive assembling table for a heavy plate and a using method thereof, so as to solve the problems of long time consumption, more energy consumption, poor precision and space waste in the conventional assembling of the heavy plate.
In order to achieve the purpose, the invention adopts the following technical scheme:
in one aspect, a self-adaptive assembly table for a heavy plate comprises an assembly platform, an elastic support and a three-jaw chuck;
the assembly platform is used for bearing the whole weight of the heavy plate;
the elastic support is arranged on the assembly platform and used for bearing a heavy pound ring;
the three-jaw chuck is arranged on the assembling platform and positioned in the elastic support and used for concentrically operating the main board and the heavy pound ring.
Preferably, the assembling platform comprises a bracket and an assembling platform body arranged at the top of the bracket;
a circular mounting groove is formed in the assembling platform body.
Preferably, the elastic support comprises a support body and an elastic mechanism;
the support body is arranged in a ring shape, is positioned in the mounting groove and is connected with the bottom of the mounting groove through the elastic mechanism.
Preferably, the elastic mechanism comprises an upper sleeve arranged on the lower surface of the support body, a lower sleeve arranged at the bottom of the mounting groove, and a compression spring connected with the upper sleeve and the lower sleeve.
Preferably, 12 elastic mechanisms are uniformly distributed between the support body and the bottom of the mounting groove.
Preferably, the three-jaw chuck is arranged in the mounting groove and located at the inner ring position of the support body.
Preferably, the three-jaw chuck is located at the center of the inner ring of the support body.
Preferably, a hydraulic device is connected to the three-jaw chuck.
In another aspect, a method for using the adaptive assembly station includes the following steps:
1) hoisting a first heavy pound ring to the elastic support, wherein the horizontal plane of the first heavy pound ring is higher than that of the assembling platform;
2) hoisting the main board to the assembly platform, stacking the main board on a first heavy-weight ring, and pressing the first heavy-weight ring to be flush with the horizontal plane of the assembly platform;
3) hoisting a second heavy ring to the main plate, starting the three-jaw chuck, and pushing the first heavy ring, the main plate and the second heavy ring by the three-jaw chuck to finish positioning;
4) and (5) welding by an operator, fixing by electric welding, and finishing assembly.
The self-adaptive assembly table for the heavy plate and the use method thereof provided by the invention have the following beneficial effects:
1) the assembling platform is used for supporting the whole weight of the heavy plate and welding by operators;
2) the elastic support can provide larger elastic force, the heavy pound ring is lifted to be higher than the upper surface of the assembly platform, and the upper surface of the heavy pound ring is flush with the assembly platform after the main board is pressed down, so that the heavy pound ring with different specifications and thicknesses can be met;
3) through the hole on heavy pound circle and the mainboard, adopt hydraulic means drive three-jaw chuck, make heavy pound board concentric, accurate location.
Drawings
FIG. 1 is a schematic front view of an adaptive mount of the present invention;
FIG. 2 is a schematic view of the mounting of the elastomeric mounts on the mounting platform in the adaptive mounting station of the present invention;
FIG. 3 is a schematic view of a three-jaw chuck in the adaptive assembly station of the present invention;
FIG. 4 is a schematic view of the horizontal plane of the first heavy pound circle being higher than the horizontal plane of the mounting platform in the method of use of the adaptive mounting table of the present invention;
FIG. 5 is a schematic illustration of the method of using the adaptive mounting station of the present invention with the main panel laminated such that the horizontal plane of the first heavy pound ring is flush with the horizontal plane of the mounting platform.
FIG. 6 is a schematic illustration of a first heavy-weight ring, a main plate, and a second heavy-weight ring positioned on the adaptive mounting table of the present invention during a method of using the adaptive mounting table of the present invention;
fig. 7 is a schematic diagram of the concentric operation of the first heavy pound ring, the main plate and the second heavy pound ring in the use method of the adaptive assembly stand of the present invention.
Detailed Description
In order to better understand the technical solutions of the present invention, the following further describes the technical solutions of the present invention with reference to the accompanying drawings and examples.
Referring to fig. 1, the self-adaptive assembly table for the heavy plate provided by the invention comprises an assembly platform 1, an elastic support 2 and a three-jaw chuck 3, and spot welding and assembly processes are completed after manual positioning is matched.
The assembly platform 1 is used for placing a main board and bearing the whole weight of a heavy plate, and is convenient for operators to weld;
the elastic support 2 is arranged on the assembly platform 1 and used for bearing the heavy pound ring and providing elasticity to enable the heavy pound rings with different thicknesses to be tightly attached to the main board;
the three-jaw chuck 3 is arranged on the assembly platform 1 and is positioned in the elastic support 2, and is used for concentrically operating the main board and the heavy pound circle to complete positioning.
Referring to fig. 1 and 2, the assembly platform 1 includes a bracket 101 and an assembly platform body 102 disposed on a top of the bracket 101, wherein a circular mounting groove 103 is formed on the assembly platform body 102.
The elastic support 2 comprises a support body 201 and an elastic mechanism 202, wherein the support body 201 is in a circular ring shape, is positioned in the mounting groove 103, and is connected with the bottom of the mounting groove 103 through the elastic mechanism 202.
The elastic mechanism 202 includes an upper sleeve 203 provided on the lower surface of the holder body 201, a lower sleeve 204 provided at the bottom of the mounting groove 103, and a compression spring 205 connecting the upper sleeve 203 and the lower sleeve 204.
The number of the elastic mechanisms 202 is 12, and the elastic mechanisms are uniformly distributed between the support body 201 and the bottom of the mounting groove 103.
As shown in fig. 3, the three-jaw chuck 3 is disposed in the mounting groove 103 and located at the center of the inner ring of the holder body 201.
The three-jaw chuck 3 is also connected with a hydraulic device for providing hydraulic power for the three-jaw chuck 3.
The invention also provides a use method of the self-adaptive assembly table, which comprises the following steps:
1) hoisting the first heavy pound ring 4 onto the elastic support 2, wherein the horizontal plane of the first heavy pound ring 4 is higher than that of the assembly platform body 102 due to the larger elastic force provided by the elastic support 2, as shown in fig. 4;
2) the main board 5 is hoisted to the assembly platform body 102 and horizontally stacked on the first heavy pound ring 4, and the first heavy pound ring 4 is pushed down to be flush with the horizontal plane of the assembly platform body 102 due to the fact that the main board 5 is heavy in weight, and the assembly operation of the heavy pound rings with different thicknesses is met in the process, as shown in fig. 5;
3) lifting the second heavy pound ring 6 onto the main plate 5 and horizontally stacking the second heavy pound ring on the main plate 5, wherein the inner holes of the first heavy pound ring 4, the main plate 5 and the second heavy pound ring 6 are aligned with the inner ring of the support body 201, starting a hydraulic device to drive the three-jaw chuck 3, and pushing the first heavy pound ring 4, the main plate 5 and the second heavy pound ring 6 by the three-jaw chuck 3 in the inner holes of the first heavy pound ring 4, the main plate 5 and the second heavy pound ring 6 to enable the three parts to form a concentric structure, thereby completing the positioning, as shown in fig. 5 and fig. 6;
4) and (5) welding by an operator, fixing by electric welding, and finishing assembly.
It should be understood by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as a limitation of the present invention, and that changes and modifications to the above described embodiments are within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.
Claims (9)
1. An adaptive assembly stand of heavy pound board which characterized in that: the device comprises an assembly platform, an elastic support and a three-jaw chuck;
the assembly platform is used for bearing the whole weight of the heavy plate;
the elastic support is arranged on the assembly platform and used for bearing a heavy pound ring;
the three-jaw chuck is arranged on the assembling platform and positioned in the elastic support and used for concentrically operating the main board and the heavy pound ring.
2. The adaptive platform assembly for a heavy duty plate of claim 1, wherein: the assembling platform comprises a bracket and an assembling platform body arranged at the top of the bracket;
a circular mounting groove is formed in the assembling platform body.
3. The adaptive platform for a heavy duty plate of claim 2, wherein: the elastic support comprises a support body and an elastic mechanism;
the support body is arranged in a ring shape, is positioned in the mounting groove and is connected with the bottom of the mounting groove through the elastic mechanism.
4. The adaptive platform assembly of a heavy weight plate of claim 3, wherein: the elastic mechanism comprises an upper sleeve arranged on the lower surface of the support body, a lower sleeve arranged at the bottom of the mounting groove and a compression spring connected with the upper sleeve and the lower sleeve.
5. The adaptive platform assembly of a heavy weight plate as set forth in claim 4, wherein: the elastic mechanisms are 12 and are uniformly distributed between the support body and the bottom of the mounting groove.
6. The adaptive platform assembly of a heavy weight plate of claim 3, wherein: the three-jaw chuck is arranged in the mounting groove and is positioned at the inner ring position of the support body.
7. The adaptive platform assembly for a heavy duty plate of claim 6, wherein: the three-jaw chuck is positioned at the circle center of the inner ring of the support body.
8. The adaptive platform assembly for a heavy duty plate of claim 6, wherein: and the three-jaw chuck is connected with a hydraulic device.
9. A method of using an adaptive mount according to any of claims 1-8, comprising the steps of:
1) hoisting a first heavy pound ring to the elastic support, wherein the horizontal plane of the first heavy pound ring is higher than that of the assembling platform;
2) hoisting the main board to the assembly platform, stacking the main board on a first heavy-weight ring, and pressing the first heavy-weight ring to be flush with the horizontal plane of the assembly platform;
3) hoisting a second heavy ring to the main plate, starting the three-jaw chuck, and pushing the first heavy ring, the main plate and the second heavy ring by the three-jaw chuck to finish positioning;
4) and (5) welding by an operator, fixing by electric welding, and finishing assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111120384.7A CN113696148A (en) | 2021-09-24 | 2021-09-24 | Self-adaptive assembly table for heavy plate and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111120384.7A CN113696148A (en) | 2021-09-24 | 2021-09-24 | Self-adaptive assembly table for heavy plate and application method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113696148A true CN113696148A (en) | 2021-11-26 |
Family
ID=78661763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111120384.7A Pending CN113696148A (en) | 2021-09-24 | 2021-09-24 | Self-adaptive assembly table for heavy plate and application method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113696148A (en) |
-
2021
- 2021-09-24 CN CN202111120384.7A patent/CN113696148A/en active Pending
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