Abrasive assembly tool

Abstract

The invention discloses an aggregate assembling tool which is used for assembling aggregates on a vehicle deck of an automobile transport ship and comprises a pressing beam, a positioning assembly and a pressing lock assembly. The pressing beam is connected to the upper end of the aggregate in a pressed mode and used for reducing the gap between the aggregate and the vehicle deck. The lower end of the aggregate is mounted on the vehicle deck; the positioning assembly is connected with the first end of the pressing beam. The positioning assembly is arranged in a binding hole formed in the vehicle deck in a penetrating mode and abuts against the side, opposite to the aggregate, of the vehicle deck in a hooked mode. The pressing lock assembly is connected with the second end of the pressing beam. The pressing and locking assembly is used for providing acting force for the pressing beam to press the aggregate.

Description

Technical Field

[0001] The present application relates to the field of ship technology, and in particular to a frame assembly tool. Background Art

[0002] With the continuous advancement of block-to-block shipbuilding technology, the pursuit of efficient and precise construction processes has become increasingly urgent. Intelligent and automated technologies are gradually being integrated into the block-to-block shipbuilding process, aiming to improve production efficiency, ensure construction accuracy, and reduce labor costs. Currently, we are actively exploring the application of advanced tooling and automated equipment, striving to gain an advantage in the fiercely competitive market.

[0003] However, in the actual operation of ship segment construction, there are still some technical problems that need to be solved urgently. Among them, in the assembly and welding of plates and structural parts to form sheets and the installation of aggregates, it is generally necessary to use tooling and tools to make the aggregates reach the position and angle required by the drawings, and then spot weld them to fix them. However, the tooling currently used for aggregate assembly is not only expensive to purchase, but also very easy to be damaged during frequent use, resulting in high maintenance and replacement costs; in addition, some existing tools are also difficult to meet complex assembly requirements in actual operation, and the use effect is poor, which seriously affects the assembly efficiency and accuracy. In addition, the positioning welding and polishing work after the aggregate assembly is completed is a cumbersome process, which further slows down the overall construction progress. Summary of the Invention

[0004] The purpose of the embodiments of the present invention is to provide a frame assembly tool that can solve the above-mentioned problems existing in the prior art.

[0005] To achieve the above objectives, this application adopts the following technical solutions: On the one hand, as an embodiment of the present application, a frame assembly tool is provided for assembling frames on a vehicle deck of a car carrier, the frame assembly tool comprising: A compression beam, the compression beam being press-connected to the upper end of the frame; the lower end of the frame being mounted on the vehicle deck; a positioning assembly connected to the first end of the compression beam; the positioning assembly is passed through a lashing hole provided on the vehicle deck and is hooked against a side of the vehicle deck opposite to the frame; A compression lock assembly is connected to the second end of the compression beam; the compression lock assembly is used to provide the compression beam with a force to press the frame.

[0006] Preferably, the positioning component includes: The first longitudinal locking code, the first end of the first longitudinal locking code is connected to the first end of the pressing beam; the first longitudinal locking code passes through the lashing hole opened on the vehicle deck; the second end of the first longitudinal locking code is in a hook-shaped structure and is hooked against the side of the vehicle deck opposite to the stiffener.

[0007] Preferably, the positioning assembly further includes: A transverse locking code, the transverse locking code is vertically connected to the second end of the first longitudinal locking code; the transverse locking code is hooked against the side of the vehicle deck opposite to the stiffener, or the first longitudinal locking code is hooked against the side of the vehicle deck opposite to the stiffener.

[0008] Preferably, both the first longitudinal locking code and the transverse locking code are made of magnetic materials.

[0009] Preferably, it further includes: A first electromagnetic component, the first electromagnetic component is installed on the transverse locking code and the first longitudinal locking code; The transverse locking code and the vehicle deck are magnetically attracted and connected by the first electromagnetic component in an energized state; or, the first longitudinal locking code and the vehicle deck are magnetically attracted and connected by the first electromagnetic component in an energized state.

[0010] Preferably, the pressing and locking assembly includes: A carrier plate, the carrier plate is installed at the second end of the pressing beam; A counterweight member, which is movably arranged on the carrier plate.

[0011] Preferably, the pressing and locking assembly includes: A seat body, the seat body is movably sleeved on the pressing beam; A first nut, the first nut is connected to the seat body; A first bolt, the first bolt is threadedly connected to the first nut; A second longitudinal locking code, the first end of the second longitudinal locking code is fixedly connected to the first bolt; the second longitudinal locking code passes through the lashing hole opened on the vehicle deck; the second end of the second longitudinal locking code is in a hook-shaped structure and is hooked against the side of the vehicle deck opposite to the stiffener.

[0012] Preferably, the first bolt, the first nut and the second longitudinal locking code are all made of magnetic materials.

[0013] Preferably, it further includes: A second electromagnetic component, the second electromagnetic component is installed on the second longitudinal locking code; the second longitudinal locking code and the vehicle deck are magnetically attracted and connected by the second electromagnetic component in an energized state.

[0014] Preferably, it further includes: A support member, the first end of the support member is sleeved on the pressing beam, and the second end of the support member is in abutting connection with the stiffener.

[0015] The beneficial effects of the present application are as follows: The stiffener assembly tooling provided by the present application applies a pressing force to the stiffener that has been adjusted in place, so that the stiffener and the vehicle deck reach a state of no gap or extremely small gap, effectively improving the construction efficiency and quality; at the same time, this stiffener assembly tooling does not require complex assembly and positioning, is simple and easy to use in the stiffener assembly process of the vehicle deck of a pure car carrier, and can effectively reduce the construction difficulty of construction personnel. Description of the Drawings

[0016] The following further details the present application according to the drawings and embodiments.

[0017] Figure 1 It is a schematic three-dimensional structure diagram of the stiffener assembly tooling provided in an embodiment of the present application; Figure 2 It is a top view of a use state of the stiffener assembly tooling provided in an embodiment of the present application; Figure 3 It is a top view of another use state of the stiffener assembly tooling provided in an embodiment of the present application; Figure 4 It is Figure 2 A sectional view taken along line A-A in Figure 5 It is Figure 4 A sectional view taken along line B-B in Figure 6 It is a top view of the stiffener assembly tooling provided in another embodiment of the present application; Figure 7 It is Figure 6 A sectional view taken along line C-C in Figure 8 It is Figure 6 A sectional view taken along line D-D in Figure 9 It is Figure 6 A sectional view taken along line E-E in In the figure: 100, pressing beam; 200, stiffener; 300, vehicle deck; 310, lashing hole; 400, positioning assembly; 410, first longitudinal clamping code; 420, transverse clamping code; 500, pressing lock assembly; 510, carrier plate; 520, seat body; 530, first nut; 540, first bolt; 550, second longitudinal clamping code; 600, welding section; 700, support member; 710, second nut; 720, second bolt; 730, mounting seat. Detailed Description of the Embodiment

[0018] To make the technical problems solved by this application, the technical solutions adopted, and the achieved technical effects clearer, the following further details the technical solutions of the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope protected by this application.

[0019] In the description of this application, unless otherwise clearly defined and limited, the terms "connected", "connected", and "fixed" shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] In this application, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature can include the direct contact between the first and second features, or can also include the situation where the first and second features are not in direct contact but in contact through other features between them. Moreover, the first feature being "above", "above", and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is at a higher horizontal height than the second feature. The first feature being "below", "below", and "under" the second feature includes that the first feature is directly below and obliquely below the second feature, or simply means that the first feature is at a lower horizontal height than the second feature.

[0021] Figure 1 It is a schematic three-dimensional structure diagram of the aggregate assembly tooling provided in an embodiment of this application. Figure 2 It is a top view of the aggregate assembly tooling in a use state provided in an embodiment of this application. Figure 3 It is another top view of the aggregate assembly tooling in a use state provided in an embodiment of this application. Figure 4 It is Figure 2 a cross-sectional view taken along the A-A plane in Figure 5 It is Figure 4 a cross-sectional view taken along the B-B plane in, refer to Figures 1 to 5As shown in the figure, this embodiment provides a bone assembly tooling for the assembly of the upper bone on the vehicle deck of a car carrier. The bone assembly tooling includes: a pressing beam 100, a positioning assembly 400, and a pressing and locking assembly 500. The pressing beam 100 is pressed against the upper end of the bone 200 to reduce the gap between the bone 200 and the vehicle deck 300; the lower end of the bone 200 is installed on the vehicle deck 300; the positioning assembly 400 is connected to the first end of the pressing beam 100; the positioning assembly 400 passes through the lashing hole 310 opened on the vehicle deck 300 and is hooked against the side of the vehicle deck 300 opposite to the bone 200; the pressing and locking assembly 500 is connected to the second end of the pressing beam 100; the pressing and locking assembly 500 is used to provide a force for pressing the pressing beam 100 towards the bone 200.

[0022] This application is mainly used for the bone assembly of the vehicle deck of a car carrier. The bone assembly tooling cleverly utilizes the lashing holes configured in the lashing system on the vehicle deck of the car carrier, without the need to additionally install other auxiliary devices on the vehicle deck. When assembling the bone on the front (or back) of the vehicle deck, the positioning assembly 400 of the bone assembly tooling is passed through the lashing hole 310 opened on the vehicle deck 300 and hooked against the back (or front) of the vehicle deck to complete the installation and positioning of the bone assembly tooling. Then, under the action of the pressing and locking assembly 500, the pressing beam 100 can press the bone 200, and the gap between the bone 200 and the vehicle deck 300 is reduced by pressing the bone 200 with the pressing beam 100, so as to facilitate the positioning welding of the bone 200 and the vehicle deck 300.

[0023] In an alternative embodiment, the pressing beam 100 can be made of square steel, which reduces the production cost of the tooling while ensuring good working strength.

[0024] In an alternative embodiment, the pressing beam 100 can be made of slats, which expands the contact area between the pressing beam 100 and the longitudinal bone, making the overall fixing effect of the tooling better.

[0025] In an alternative embodiment, the positioning assembly 400 includes: a first longitudinal locking code 410. The first end of the first longitudinal locking code 410 is connected to the first end of the pressing beam 100; the first longitudinal locking code 410 passes through the lashing hole 310 opened on the vehicle deck 300; the second end of the first longitudinal locking code 410 is in a hook-like structure and is hooked against the side of the vehicle deck 300 opposite to the bone 200. It should be noted here that the outer shape structure of the first longitudinal locking code 410 is not particularly limited, but it is necessary to ensure that the area near the second end of the first longitudinal locking code 410 can smoothly pass through the lashing hole 310 to ensure the stability of the first longitudinal locking code 410 hooking the vehicle deck 300.

[0026] In an alternative embodiment, the positioning assembly 400 includes a first longitudinal clamping code 410 and a transverse clamping code 420.

[0027] The transverse clamping code 420 is vertically connected to the second end of the first longitudinal clamping code 410; the transverse clamping code 420 or the first longitudinal clamping code 410 can be hooked against the side of the vehicle deck 300 opposite to the stiffener 200. The transverse clamping code 420 is provided on a hook-shaped structure at the second end of the first longitudinal clamping code 410 and extends upward to be applicable to stiffeners with a smaller height. The transverse clamping code 420 is arranged perpendicular to the first longitudinal clamping code 410, which is beneficial to increasing the force-bearing area and improving the stability of the clamping hook. In this embodiment, the first longitudinal clamping code 410 and the transverse clamping code 420 can be applicable to stiffeners of different heights, making the application range of the stiffener assembly tool more flexible.

[0028] When the vehicle deck 300 needs to assemble stiffeners of different heights simultaneously, including a first-height stiffener and a second-height stiffener, where the first-height stiffener is higher than the second-height stiffener. When assembling the first-height stiffener, the first longitudinal clamping code 410 can be used to hook the vehicle deck 300, so that the pressing beam 100 can be pressed against the bone plate. When assembling the second-height stiffener, the transverse clamping code 420 is used to hook the vehicle deck 300, so that the pressing beam 100 is pressed against the bone plate. If the first longitudinal clamping code 410 is still used to hook the vehicle deck 300 when assembling the second-height stiffener, the gap between the pressing beam 100 and the stiffener will be too large, and then the pressing lock assembly 500 needs to provide a greater force for the pressing beam 100 to achieve the effect of the pressing beam being pressed against the bone plate.

[0029] In a specific embodiment, the height of the first-height stiffener is 120 mm, and the height of the second-height stiffener is 100 mm.

[0030] In an alternative embodiment, both the first longitudinal clamping code 410 and the transverse clamping code 420 are made of magnetic materials, and the first longitudinal clamping code 410 and the transverse clamping code 420 can be magnetically connected to the vehicle deck 300, which is beneficial to improving the stability of the clamping hook between the positioning assembly 400 and the vehicle deck 300.

[0031] In an alternative embodiment, it further includes a first electromagnetic component. The first electromagnetic component is installed on the transverse clamping code 420 and the first longitudinal clamping code 410. The transverse clamping code 420 and the vehicle deck 300 are magnetically connected through the first electromagnetic component in the energized state, or the first longitudinal clamping code 410 and the vehicle deck 300 are magnetically connected through the first electromagnetic component in the energized state. Here, the first electromagnetic component can be energized after the transverse clamping code 420 (or the first longitudinal clamping code 410) hooks the vehicle deck 300 and adjusts the position, so that the transverse clamping code 420 is magnetically connected to the vehicle deck 300, further improving the stability of the clamping hook between the positioning assembly 400 and the vehicle deck 300.

[0032] In an alternative embodiment, the press-lock assembly 500 includes a carrier plate 510 and a counterweight (not shown in the figure). The carrier plate 510 is mounted at the second end of the press beam 100; the counterweight is movably arranged on the carrier plate 510. In this embodiment, the counterweight mainly provides a force for pressing the press beam 100 against the structural member 200 by the gravity of the counterweight.

[0033] In this embodiment, the counterweight can be a construction worker. After the positioning assembly 400 hooks the vehicle deck and completes the positioning adjustment, the construction worker generally sits on the carrier plate 510, and the gravity of the construction worker provides a force for pressing the press beam 100 against the structural member 200. At this time, the press beam presses down on the structural member 200 to make the gap between the structural member 200 and the vehicle deck 300 reach a gapless or minimal gap state. Here, the gap value between the structural member 200 and the vehicle deck 300 is 0 mm to 2 mm, and the smaller the gap value, the more preferable. Then the construction worker starts positioning welding to fix the position and angle of the structural member.

[0034] Regarding the shape of the carrier plate 510, it can be triangular as shown in the figure, and can be designed as circular or rectangular according to actual needs. There is no specific limitation here and no further examples will be given one by one.

[0035] Reference Figures 1 to 5 Shown in the structural member assembly tooling, a structural member assembly method is provided, including: Step 1: Start assembling from the middle area in the length direction of the structural member 200, and use a wooden hammer to strike the structural member 200 to make its positioning and installation angles meet the requirements of the drawing. That is, the positioning and installation reference lines coincide, and the angles are consistent with the angles in the drawing.

[0036] Step 2: Hook the first longitudinal clamping code 410 (or the transverse clamping code 420) of the structural member assembly tooling against the side of the vehicle deck 300 opposite to the structural member 200. The construction worker sits on the carrier plate 510 to make the press beam press down on the structural member 200 to make the gap between the structural member 200 and the vehicle deck 300 reach a gapless or minimal gap state. Here, the gap value between the structural member 200 and the vehicle deck 300 is 0 mm to 2 mm, and the smaller the gap value, the more preferable.

[0037] Step 3: Perform positioning welding on the position where the bottom of the structural member 200 is connected to the vehicle deck 300 to fix the position and angle of the structural member 200. A brief introduction to the positioning welding between the structural member 200 and the vehicle deck 300 is as follows: the positioning welding length is 20 mm to 25 mm, and the spacing between adjacent positioning welds is 100 mm to 150 mm; the height of the fillet weld positioning weld is less than or equal to 2 mm. If the height of the fillet weld positioning weld exceeds 2 mm, it needs to be ground to 2 mm or less.

[0038] Specifically, referenceFigure 2 As shown, when the pressing beam 100 and the stiffener 200 are perpendicular to each other, generally one or two points can be positioned and welded to obtain the first weld segment 600 to the second weld segment 600. Refer to Figure 3 As shown, the positioning assembly 400 at the first end of the pressing beam 100 remains hooked to the lashing hole 310 on the vehicle deck 300. The second end of the pressing beam 100 can be obliquely placed to control the angle so that the intersection of the second end of the pressing beam 100 and the stiffener 200 is about 150 mm away from the previous weld segment (which can be the first weld segment 600 or the second weld segment 600). The constructor sits on the carrier plate 510 to compact and fix the bone plate, and positions and welds one or two points to obtain the third weld segment 600 to the fourth weld segment 600. Finally, from the middle area in the length direction of the stiffener 200 to both sides, the first longitudinal clamping code 410 (or the transverse clamping code 420) of the stiffener assembly tool is hooked to the lashing hole 310 on the vehicle deck 300 one by one, and the above steps are repeated to assemble the whole stiffener in place.

[0039] Figure 6 The top view of the stiffener assembly tool provided in another embodiment of the present application is shown in Figure 7 is Figure 6 the sectional view taken along the C-C plane in Figure 8 is Figure 6 the sectional view taken along the D-D plane in Figure 9 is Figure 6 the sectional view taken along the E-E plane in. Refer to Figures 6 to 9 As shown, the difference between the stiffener assembly tool provided in this embodiment and the stiffener assembly tool provided in the foregoing embodiment lies in the structure of the pressing and locking assembly 500. The pressing and locking assembly 500 involved in the stiffener assembly tool provided in this embodiment will be specifically introduced below.

[0040] The pressing and locking assembly 500 includes: a seat body 520, a first nut 530, a first bolt 540, and a second longitudinal clamping code 550. The seat body 520 is movably sleeved on the pressing beam 100; the first nut 530 is connected to the seat body 520; the first bolt 540 is threadedly connected to the first nut 530; the first end of the second longitudinal clamping code 550 is fixedly connected to the first bolt 540; the second longitudinal clamping code 550 passes through the lashing hole 310 opened on the vehicle deck 300; the second end of the second longitudinal clamping code 550 is in a hook-shaped structure and abuts against the side of the vehicle deck 300 opposite to the stiffener 200.

[0041] In this embodiment, through the cooperation between the first nut 530 and the first bolt 540, the height of the second longitudinal clamping code 550 is adjusted to meet the need for assembling and pressing the stiffener. The downward pulling force of the second longitudinal clamping code 550 mainly provides a force for pressing the pressing beam 100 against the stiffener 200.

[0042] Specifically, the first nut 530 and the seat body 520 are fixed by welding. The first end of the second longitudinal locking code 550 and the first bolt 540 are also fixed by welding. The first bolt 540 can be embedded in the second longitudinal locking code 550.

[0043] In an alternative embodiment, the first bolt 540, the first nut 530, and the second longitudinal locking code 550 are all made of magnetic materials, so that they can be magnetically connected to the vehicle deck 300, which is beneficial to improving the stability of the hook between the pressure locking assembly 500 and the vehicle deck 300. It should be noted here that when the second longitudinal locking code 550 and the vehicle deck 300 can be magnetically connected, the second longitudinal locking code 550 can also be assembled with the stiffener in the area without the lashing holes 310, that is, on the basis of meeting the magnetic connection between the second longitudinal locking code 550 and the vehicle deck 300, it is not necessary to require the second longitudinal locking code 550 to hook the lashing holes 310 on the vehicle deck 300 at the same time.

[0044] In an alternative embodiment, it further includes: a second electromagnetic component. The second electromagnetic component is installed on the second longitudinal locking code 550; the second longitudinal locking code 550 and the vehicle deck 300 are magnetically connected through the energized second electromagnetic component. Here, the second electromagnetic component can be energized after the second longitudinal locking code 550 hooks the vehicle deck 300 (or the second longitudinal locking code 550 contacts the vehicle deck 300) and is positioned, so that the second longitudinal locking code 550 and the vehicle deck 300 are magnetically connected, further improving the stability of the hook between the pressure locking assembly 500 and the vehicle deck 300. It should be noted here that when the second longitudinal locking code 550 and the vehicle deck 300 can be magnetically connected, the second longitudinal locking code 550 can also be assembled with the stiffener in the area without the lashing holes 310, that is, on the basis of meeting the magnetic connection between the second longitudinal locking code 550 and the vehicle deck 300, it is not necessary to require the second longitudinal locking code 550 to hook the lashing holes 310 on the vehicle deck 300 at the same time.

[0045] In an alternative embodiment, it further includes: a support member 700. The first end of the support member 700 is sleeved on the pressure beam 100, and the second end of the support member 700 is in contact connection with the stiffener.

[0046] Here, the support member 700 can include: a second nut 710, a second bolt 720, and a mounting seat 730. The mounting seat 730 is movably sleeved on the pressure beam 100, the second nut 710 is fixedly welded to the mounting seat 730, the second nut 710 and the second bolt 720 are threadedly connected, and the second bolt 720 is in contact connection with the stiffener. Through the cooperation between the second bolt 720 and the second nut 710, the gap between the pressure beam 100 and the stiffener is adjusted and support is provided for the pressure beam 100.

[0047] In the description herein, it should be understood that the terms "upper," "lower," "left," "right," and other positions or relationships are used solely for ease of description and simplified operation, and are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first" and "second" are used solely for descriptive purposes and have no special meaning.

[0048] In this specification, reference to terms such as "one embodiment" or "example" means that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example.

[0049] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

[0050] The technical principles of the present application have been described above in conjunction with specific embodiments. These descriptions are intended solely to explain the principles of the present application and are not to be construed in any way as limiting the scope of protection of the present application. Based on the explanations herein, those skilled in the art will be able to devise other specific implementations of the present application without inventive effort, and such implementations will fall within the scope of protection of the present application.

Claims

1. An aggregate assembly tooling, characterized in that Assembly of the upper chord members on the vehicle deck of a car carrier, the assembly tooling for the chord members comprising: A pressing beam (100) which is press-connected to the upper end of the chord member (200); the lower end of the chord member (200) is mounted on the vehicle deck (300); A positioning assembly (400) which is connected to the first end of the pressing beam (100); the positioning assembly (400) passes through the lashing hole (310) formed on the vehicle deck (300) and abuts against the side of the vehicle deck (300) opposite to the chord member (200); A pressing lock assembly (500) which is connected to the second end of the pressing beam (100); the pressing lock assembly (500) is used to provide a force pressing the pressing beam (100) towards the chord member (200).

2. The aggregate assembly tooling according to claim 1, wherein The positioning assembly (400) comprises: A first longitudinal clamping code (410), the first end of the first longitudinal clamping code (410) is connected to the first end of the pressing beam (100); the first longitudinal clamping code (410) passes through the lashing hole (310) formed on the vehicle deck (300); the second end of the first longitudinal clamping code (410) is in a hook-like structure and abuts against the side of the vehicle deck (300) opposite to the chord member (200).

3. The aggregate assembly tooling according to claim 2, characterized in that The positioning assembly (400) further comprises: A transverse clamping code (420) which is vertically connected to the second end of the first longitudinal clamping code (410); the transverse clamping code (420) abuts against the side of the vehicle deck (300) opposite to the chord member (200), or the first longitudinal clamping code (410) abuts against the side of the vehicle deck (300) opposite to the chord member (200).

4. The aggregate assembly tooling according to claim 3, characterized in that, Both the first longitudinal clamping code (410) and the transverse clamping code (420) are made of magnetic materials.

5. The aggregate assembly tooling according to claim 3, characterized in that, It further comprises: A first electromagnetic component which is mounted on the transverse clamping code (420) and the first longitudinal clamping code (410); The transverse clamping code (420) is magnetically connected to the vehicle deck (300) through the first electromagnetic component in an energized state; or the first longitudinal clamping code (410) is magnetically connected to the vehicle deck (300) through the first electromagnetic component in an energized state.

6. The aggregate assembly tooling according to claim 1, characterized in that, The pressing lock assembly (500) comprises: A carrier plate (510) which is mounted on the second end of the pressing beam (100); A counterweight which is movably arranged on the carrier plate (510).

7. The aggregate assembly tooling according to claim 1, characterized in that, The pressing lock assembly (500) comprises: A seat body (520) which is movably sleeved on the pressing beam (100); A first nut (530) which is connected to the seat body (520); A first bolt (540) which is threadedly connected to the first nut (530); The second longitudinal clamping code (550), the first end of the second longitudinal clamping code (550) is fixedly connected to the first bolt (540); the second longitudinal clamping code (550) is passed through the lashing hole (310) opened on the vehicle deck (300); the second end of the second longitudinal clamping code (550) is in a hook-shaped structure and is hooked against the side of the vehicle deck (300) opposite to the stiffener (200).

8. The aggregate assembly tooling according to claim 7, wherein, The first bolt (540), the first nut (530) and the second longitudinal clamping code (550) are all made of magnetic materials.

9. The aggregate assembly tooling according to claim 7, characterized in that, It further includes: A second electromagnetic component, the second electromagnetic component is installed on the second longitudinal clamping code (550); The second longitudinal clamping code (550) and the vehicle deck (300) are magnetically connected by the second electromagnetic component in the energized state.

10. The aggregate assembly tooling according to any one of claims 1 to 9, characterized in that It further includes: A support member (700), the first end of the support member (700) is sleeved on the pressing beam (100), and the second end of the support member (700) is in contact connection with the stiffener.

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