Assembly pressing device

Abstract

The present application relates to the technical field of shipbuilding, and provides an assembly pressing device, including a pressing mechanism, a moving mechanism and a traction mechanism. According to the assembly pressing device provided by the present application, through the pressing end of the pressing mechanism, the profile can be pressed against the surface to be installed, and then through the cooperation of the first traction component and the second traction component of the traction mechanism, the surface to be installed is pulled towards the side where the pressing mechanism is located, so as to ensure the pressing effect between the surface to be installed and the profile, and make the assembly gap meet the requirements. At the same time, the moving mechanism is used to drive the pressing mechanism to move along the second direction, and the traction mechanism is configured to move synchronously with the pressing mechanism along the second direction, avoiding the time-consuming and laborious situation of manual handling of tooling.

Description

Technical Field

[0001] This application relates to the technical field of shipbuilding, and particularly to an assembly pressing device. Background Art

[0002] In the technical field of shipbuilding, the installation process of flat sections is usually achieved by manual installation by operators. For example, when installing T-shaped profiles, the profiles and the bottom plate are pressed and fitted together through a tooling for assembly. This method requires moving the tooling and labor for different installation positions, which is time-consuming and laborious, and the pressing effect is average, the assembly quality cannot be guaranteed, and some assembly gaps are out of tolerance, affecting the subsequent welding by robots. Summary of the Invention

[0003] In view of this, this application provides an assembly pressing device, aiming to solve the above technical problems.

[0004] This application provides an assembly pressing device, and the assembly pressing device includes:

[0005] A pressing mechanism, the pressing mechanism includes a pressing main body and a pressing end, the pressing end can telescopically move relative to the pressing main body along a first direction, and the pressing end is used to press the profile against the surface to be installed;

[0006] A motion mechanism, the pressing mechanism is connected to the motion mechanism, and the motion mechanism drives the pressing mechanism to move along a second direction;

[0007] A traction mechanism, the traction mechanism is configured to move synchronously with the pressing mechanism along the second direction, the traction mechanism includes a first traction component and a second traction component arranged on both sides of the pressing mechanism in a third direction, and the first traction component and the second traction component are used to connect with the surface to be installed and traction the surface to be installed along the first direction towards the side where the pressing mechanism is located,

[0008] wherein, the first direction, the second direction and the third direction are perpendicular to each other in pairs.

[0009] Preferably, both the first traction component and the second traction component include:

[0010] A telescopic member and an electromagnet, the electromagnet is connected to the telescopic member, the telescopic member drives the electromagnet to move along the first direction, and the electromagnet is configured to be able to be energized to generate a magnetic force connected to the surface to be installed.

[0011] Preferably, the telescopic member is detachably hinged to the electromagnet.

[0012] Preferably, the telescopic member includes a hydraulic cylinder, the hydraulic cylinder includes a cylinder block and a piston rod, and an end of the piston rod is connected to the electromagnet.

[0013] Preferably, the assembly pressing device further includes a hydraulic buffer member, the hydraulic buffer member includes a main body and a moving part, the moving part can move relative to the main body along the first direction, and the movement of the moving part is configured to be buffered by hydraulic force;

[0014] Wherein, one of the main body and the moving part is connected to the telescopic member, and the other of the main body and the moving part is connected to the electromagnet.

[0015] Preferably, the pressing mechanism includes a plurality of flange portions provided on each side of the pressing main body in the third direction, and each flange portion protrudes outward from the outer side of the pressing main body along the third direction.

[0016] Wherein, the first traction assembly and the second traction assembly are respectively detachably connected to the corresponding flange portions.

[0017] Preferably, each flange portion and the outer side portion of the pressing main body jointly define a cavity, and the assembly pressing device further includes a first connecting member, a first locking member, a second connecting member and a second locking member;

[0018] Wherein, each of the plurality of flange portions corresponding to the first traction assembly is connected to the first traction assembly via the first connecting member, a part of the first connecting member is disposed in the corresponding cavity, and the first locking member is disposed in the corresponding cavity and locks the first connecting member;

[0019] Each of the plurality of flange portions corresponding to the second traction assembly is connected to the second traction assembly via the second connecting member, a part of the second connecting member is disposed in the corresponding cavity, and the second locking member is disposed in the corresponding cavity and locks the second connecting member.

[0020] Preferably, the first traction assembly and the second traction assembly are detachably connected to the movement mechanism.

[0021] Preferably, the assembly pressing device further includes a gantry, and the movement mechanism includes a movement assembly and a rotation assembly. Wherein, the movement assembly is movably connected to the gantry to move along the second direction, and the rotation assembly is configured to be able to rotate relative to the movement assembly around a rotation axis extending along the first direction.

[0022] Preferably, the motion mechanism includes an orbital trolley, and the pressing mechanism includes a pressing hydraulic cylinder. The cylinder body of the pressing hydraulic cylinder forms the pressing main body, and the end of the piston rod of the pressing hydraulic cylinder forms the pressing end.

[0023] According to the assembly pressing device provided by the present application, through the pressing end of the pressing mechanism, the profile can be pressed against the surface to be installed. Then, through the cooperation of the first traction assembly and the second traction assembly of the traction mechanism, the surface to be installed is pulled towards the side where the pressing mechanism is located, so as to ensure the pressing effect between the surface to be installed and the profile, and make the assembly gap meet the requirements. At the same time, the motion mechanism is used to drive the pressing mechanism to move along the second direction, and the traction mechanism is configured to move synchronously with the pressing mechanism along the second direction, avoiding the time-consuming and laborious situation of manual handling of the tooling.

[0024] To make the above objects, features, and advantages of the present application more obvious and understandable, the following specifically enumerates preferred embodiments and, in conjunction with the accompanying drawings, makes detailed descriptions as follows. Description of the Drawings

[0025] To more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings required for use in the embodiments. It should be understood that the following drawings only show some embodiments of the present application and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other relevant drawings can also be obtained based on these drawings.

[0026] Figure 1 A schematic diagram showing the front view of the assembly pressing device provided by the embodiment of the present application;

[0027] Figure 2 Shows Figure 1 A schematic diagram of the enlarged view at A in

[0028] Figure 3 A schematic diagram showing the side view of the assembly pressing device provided by the embodiment of the present application;

[0029] Figure 4 Shows Figure 1 A schematic diagram of the enlarged view at B in

[0030] Reference Signs:

[0031] 10 - Motion mechanism; 11 - Motion assembly; 21 - Rotating assembly; 31 - Pressing main body; 32 - Flange portion; 33 - Pressing end; 41 - First traction assembly; 42 - Traction hydraulic cylinder; 43 - Second traction assembly; 50 - Electromagnet; 60 - T-shaped profile; 70 - Base plate. Detailed Embodiments

[0032] The technical solution of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts shall fall within the protection scope of the present application.

[0033] In the description of the present application, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present application. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0034] In the description of the present application, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; 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 elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

[0035] In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions conflicts with each other or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present application.

[0036] According to the embodiments of the present application, an assembly pressing device is provided. The following will be combined with Figures 1 to 4 Specifically describe the structure and working principle of the assembly pressing device.

[0037] In an embodiment, the assembly pressing device includes a pressing mechanism, a moving mechanism 10, and a traction mechanism. Among them, the pressing mechanism includes a pressing main body 31 and a pressing end 33. The pressing end 33 can telescopically move relative to the pressing main body 31 along a first direction, and the pressing end 33 is used to press the profile against the surface to be installed; the pressing mechanism is connected to the moving mechanism 10, and the moving mechanism 10 drives the pressing mechanism to move along a second direction. The traction mechanism is configured to move synchronously with the pressing mechanism along the second direction. The traction mechanism includes a first traction assembly 41 and a second traction assembly 43 disposed on both sides of the pressing mechanism in a third direction. The first traction assembly 41 and the second traction assembly 43 are used to connect to the surface to be installed and traction the surface to be installed along the first direction toward the side where the pressing mechanism is located. Among them, the first direction, the second direction, and the third direction are perpendicular to each other in pairs.

[0038] Thus, according to the assembly pressing device provided by the embodiment of the present application, through the pressing end 33 of the pressing mechanism, the profile can be pressed against the surface to be installed, and then through the cooperation of the first traction assembly 41 and the second traction assembly 43 of the traction mechanism, the surface to be installed is tractioned toward the side where the pressing mechanism is located, so as to ensure the pressing effect between the surface to be installed and the profile, and make the assembly gap meet the requirements. At the same time, the moving mechanism 10 is used to drive the pressing mechanism to move along the second direction, and the traction mechanism is configured to move synchronously with the pressing mechanism along the second direction, avoiding the time-consuming and laborious situation of manual handling of the tooling.

[0039] As an example, in the embodiment, the profile can be a T-shaped profile 60, that is, a profile including two mutually perpendicular plate members. The surface to be installed can be the upper surface of the bottom plate 70. Therefore, in this example, the T-shaped profile 60 is to be welded to the upper surface of the bottom plate 70. In the embodiment, the assembly pressing device provided by the embodiment of the present application uses the pressing mechanism and the traction mechanism to apply forces from two aspects of the T-shaped profile 60 and the bottom plate 70 respectively to ensure the pressing of the T-shaped profile 60 and the bottom plate 70, and further meet the assembly gap between the T-shaped profile 60 and the bottom plate 70 without exceeding the tolerance.

[0040] In the embodiment, the first direction can be the vertical direction, that is to say, the pressing end 33 can perform lifting movement, and the second direction and the third direction can be the first horizontal direction and the second horizontal direction respectively. The following will take this as an example for description.

[0041] In an embodiment, the first traction assembly 41 and the second traction assembly 43 may both include a telescopic member and an electromagnet 50. The electromagnet 50 may be connected to the telescopic member, and the telescopic member may drive the electromagnet 50 to move along a first direction (i.e., the electromagnet 50 can move up and down). The electromagnet 50 may be configured to be energized to generate a magnetic force for connection with the surface to be installed. In an embodiment, the bottom plate 70 is usually formed of steel, so the electromagnet 50 can be energized to quickly establish a connection with the bottom plate 70, and this connection can be released by de-energizing the electromagnet 50, thereby improving the efficiency of pressing the T-shaped profile 60 onto the bottom plate 70.

[0042] In an embodiment, the telescopic member is detachably hinged to the electromagnet 50. Thus, on the one hand, the detachable connection allows different models of electromagnets 50 to be replaced according to actual needs to meet different assembly requirements. On the other hand, the electromagnet 50 is hinged to the telescopic member, which allows fine-tuning of the position of the electromagnet 50 when establishing a connection between the electromagnet 50 and the bottom plate 70, facilitating operation. At the same time, when the electromagnet 50 pulls up the bottom plate 70, the bottom plate 70 will undergo a certain degree of deformation. This hinge will cause the lower end face of the electromagnet 50 to adapt to the deformation of the bottom plate 70 and generate a certain torsion, thereby ensuring that the suction between the electromagnet 50 and the bottom plate 70 is always tight.

[0043] In an embodiment, preferably, a detachable semi-ring member may be provided at the lower end of the telescopic member, and this semi-ring member is sleeved with a ring member provided above the electromagnet 50 to form the above-mentioned hinge. The advantage of this hinge compared to using a pivot shaft is also that it has more degrees of freedom. Refer to Figure 2 This hinge allows the electromagnet 50 to swing around a rotation axis extending along a first horizontal direction and also allows the electromagnet 50 to swing around a rotation axis extending along a second horizontal direction, thereby improving the applicability of the electromagnet 50. In this case, the electromagnet 50 is essentially hung at the lower end of the telescopic member.

[0044] In an embodiment, the telescopic member may include a hydraulic cylinder, that is, a traction hydraulic cylinder 42. The hydraulic cylinder may include a cylinder block and a piston rod, and the end of the piston rod may be connected to the electromagnet 50. Here, the hydraulic cylinder can not only realize the up and down movement of the electromagnet 50 but also play a buffering role in the movement of the electromagnet 50 due to its own hydraulic action. Specifically, if during the process of pulling up the bottom plate 70, the electromagnet 50 suddenly releases the bottom plate 70 (such as accidental power failure), the electromagnet 50 should immediately bounce upward, and this bounce will pose a threat to the safety of the operator. By using the traction hydraulic cylinder 42 as the driving member, the hydraulic force of the traction hydraulic cylinder 42 itself can play a buffering role in absorbing this bounce. After the electromagnet 50 is separated from the bottom plate 70, it will not bounce quickly, which improves the safety of using the assembly pressing device.

[0045] In an embodiment, in another example, the assembly pressing device may further include a hydraulic buffer member. The hydraulic buffer member may include a main body and a moving part. The moving part can move relative to the main body along a first direction, and the movement of the moving part can be configured to be buffered by hydraulic force. Wherein, one of the main body and the moving part is connected to the telescopic member, and the other of the main body and the moving part is connected to the electromagnet 50. In an embodiment, the rebound of the electromagnet 50 can also be absorbed by an additional hydraulic buffer member, which can be arranged between the telescopic member and the electromagnet 50. As an example, the hydraulic buffer member can be an oil pressure buffer, and the oil pressure buffer also includes a cylinder block and a piston rod. For example, the cylinder block is connected to the telescopic member, and the piston rod is connected to the electromagnet 50. On this basis, the electromagnet 50 can be hinged to the piston rod.

[0046] In addition, as an example, an oil pressure buffer can be provided, and the telescopic member can be set as the traction hydraulic cylinder 42. Through the cooperation of the two, the rebound of the electromagnet 50 can be buffered together.

[0047] In implementation, the pressing mechanism may include a plurality of flange portions 32 provided on each side of the pressing main body 31 in the third direction. Each flange portion 32 can protrude outward from the outside of the pressing main body 31 along the third direction toward the outside of the pressing main body 31. Wherein, the first traction assembly 41 and the second traction assembly 43 are respectively detachably connected to the corresponding flange portions 32. In an embodiment, through the flange portions 32 protruding from the outside of the pressing main body 31, a certain horizontal distance is provided between the lower end of the electromagnet 50 and the lower end of the pressing end 33, which can provide a certain operating space for the welding of the T-shaped profile 60 and the bottom plate 70.

[0048] In an embodiment, as an example, corresponding to the first traction assembly 41 and the second traction assembly 43, two flange portions 32 can be provided, and the two flange portions 32 can be arranged at intervals along the first direction, that is, the vertical direction, outside the pressing main body 31.

[0049] In an embodiment, each flange portion 32 and the outer side portion of the pressing main body 31 can jointly define a cavity. The assembly pressing device may further include a first connecting member, a first locking member, a second connecting member, and a second locking member. Wherein, each of the plurality of flange portions 32 corresponding to the first traction assembly 41 can be connected to the first traction assembly 41 via the first connecting member. A part of the first connecting member can be arranged in the corresponding cavity, and the first locking member can be arranged in the corresponding cavity to lock the first connecting member. Each of the plurality of flange portions 32 corresponding to the second traction assembly 43 can be connected to the second traction assembly 43 via the second connecting member. A part of the second connecting member can be arranged in the corresponding cavity, and the second locking member can be arranged in the corresponding cavity to lock the second connecting member.

[0050] In an embodiment, through the cavity of the flange portion 32, both the connecting member of the traction assembly connected to the flange portion 32 and the locking member for locking the connecting member are arranged in the cavity, thereby enabling the compactification of the assembly pressing device. In the embodiment, the flange portion 32 may include three sequentially connected plate members. Among them, two plate members may be opposite to each other in the vertical direction, and the other plate member may extend along the vertical direction and face the outside of the pressing body 31. Thus, the flange portion 32 and the outside of the pressing body 31 jointly define a cavity that is open in the second direction.

[0051] In an embodiment, the first connecting member and the second connecting member may both be bolts, and the first locking member and the second locking member may both be nuts. In the embodiment, the bolt passes through the flange portion of the traction hydraulic cylinder 42 and the vertical plate member of the flange portion 32 and is partially located in the cavity, and then the nut is screwed onto the bolt in the cavity. In addition, since the assembly pressing device includes hydraulic components, the cavity can also protect the connection between the nut and the bolt from being contaminated by oil.

[0052] In another example, the first traction assembly 41 and the second traction assembly 43 may be detachably connected to the moving mechanism 10. That is to say, the first traction assembly 41 and the second traction assembly 43 may be mounted on the moving mechanism 10 by using, for example but not limited to, bolts, so as to move synchronously along the second direction as the pressing mechanism.

[0053] In an embodiment, the assembly pressing device may further include a gantry, and the gantry may be connected to the moving mechanism 10. The moving mechanism 10 includes a moving component 11 and a rotating component 21. Among them, the moving component 11 is movably connected to the gantry to move along the second direction, and the rotating component 21 is configured to be able to rotate relative to the moving component 11 about a rotation axis extending in the first direction. In the embodiment, the moving mechanism 10 may be formed as a trolley. A part of the trolley cooperates with the track on the gantry, so that it can move along a straight line. Another part of the trolley is rotatably connected to the previous part and rotates relative to the previous part through, for example, gear drive, thereby being able to improve the applicability of the assembly pressing device.

[0054] In an embodiment, the pressing mechanism may include a pressing hydraulic cylinder. The cylinder body of the pressing hydraulic cylinder may be formed as the pressing body 31, and the end of the piston rod of the pressing hydraulic cylinder may be formed as the pressing end 33.

[0055] The embodiments of the present application solve the problem of pressing various specifications of bottom plates and T-shaped profiles before assembly by a mobile gantry and the safety risk of the electromagnet slipping off in other ways. The device installed on the mobile gantry lifts and presses the T-shaped profile to achieve the pressing of different specifications of bottom plates and T-shaped profiles. The pressing and lifting are respectively completed by hydraulic cylinders. During the lifting process, if the electromagnet suddenly releases the bottom plate, the electromagnet will not rebound quickly. It is convenient and improves production capacity, saves labor costs and is very safe.

[0056] Compared with the previous manual use of tooling, the assembly quality, efficiency and safety have all been improved. Compared with the conventional installation of T-shaped profiles, the efficiency of this method is significantly improved. For the assembly of 5 T-shaped profiles longitudinally in one segment in the conventional method, it takes about 6 hours for 4 people. With this device, it can be completed by 2 people in about 4 hours. Calculated according to 2 segments per day and 250 days per year, for each segment, only about 250×2×(4×6 - 2×4) = 8000 man-hours can be saved in terms of labor. Calculated at 120 yuan per person-day for welding and assembly, about 8000 / 8*120 = 120,000 yuan can be saved annually.

[0057] Through the movement of the gantry and the trolley, the pressing device of this device and method can be controlled by a remote control and be close to the T-shaped profile to be pressed. The trolley is equipped with a hydraulic pressing and lifting device. By pressing down the middle column with a hydraulic cylinder, the middle column presses down the T-shaped profile panel to achieve the pressing effect on the T-shaped profile. By placing the electromagnet with a hydraulic cylinder on both sides of the T-shaped profile and pulling up the bottom plate, the gap between the bottom plate and the T-shaped profile is eliminated, thus completing the process of pressing the T-shaped profile and the bottom plate, which is convenient for subsequent assembly.

[0058] The lifting device mainly consists of one lifting hydraulic cylinder on each side and an electro-permanent magnet connected below it. The lifting hydraulic cylinder pulls up the electromagnet adsorbed on the bottom plate to achieve the effect of lifting the bottom plate, so as to press the bottom plate against the web of the T-shaped profile.

[0059] This device ensures safety because when the electromagnet lifts the bottom plate, sometimes the electromagnet and the magnet will suddenly separate. If the magnet bounces up, it may cause injury to personnel. Using the direct lifting method with a hydraulic cylinder can prevent the magnet from bouncing freely. Even if the magnet separates from the bottom plate instantaneously, it cannot cause impact on the operator or other equipment.

[0060] As an example, the main parameters of the equipment are as follows: the oil cylinder is 63mm×45mm×600mm (bore diameter×rod diameter×stroke), the maximum pulling force is 2.4T (16MPa), and the maximum suction force of the electromagnet is 2000KG.

[0061] The specific usage steps of the device are as follows: The middle pressing column is pressed down to the upper surface of the profile; The electromagnets on both sides descend; Magnetization is applied; The electromagnets are lifted (the hydraulic cylinders on both sides rise); Manual positioning welding is carried out; The hydraulic cylinders on both sides descend, and the electromagnets are lowered; Demagnetization is carried out; The hydraulic cylinders on both sides rise, and the electromagnets rise; The middle hydraulic cylinder rises; Enter the next positioning welding position.

[0062] The above are only the preferred embodiments of the present application, and do not limit the protection scope of the present application. Any equivalent structural transformation made under the innovative concept of the present application by using the content of the specification and drawings of the present application, or any direct / indirect application in other related technical fields is included in the protection scope of the present application.

Claims

1. An assembly pressing device, characterized in that, The described assembly pressing device includes: A pressing mechanism, the pressing mechanism includes a pressing main body and a pressing end portion, the pressing end portion can telescopically move relative to the pressing main body along a first direction, and the pressing end portion is used to press the profile against the surface to be installed; A motion mechanism, the pressing mechanism is connected to the motion mechanism, and the motion mechanism drives the pressing mechanism to move along a second direction; A traction mechanism, the traction mechanism is configured to move synchronously with the pressing mechanism along the second direction, the traction mechanism includes a first traction component and a second traction component arranged on both sides of the pressing mechanism in a third direction, and the first traction component and the second traction component are used to connect with the surface to be installed and traction the surface to be installed along the first direction towards the side where the pressing mechanism is located, wherein, the first direction, the second direction and the third direction are perpendicular to each other in pairs; Both the first traction component and the second traction component include: A telescopic member and an electromagnet, the electromagnet is connected to the telescopic member, the telescopic member drives the electromagnet to move along the first direction, and the electromagnet is configured to be able to be energized to generate a magnetic force for connecting with the surface to be installed; The pressing mechanism includes a plurality of flange portions arranged on each side of the pressing main body in the third direction, and each flange portion protrudes outward from the outer side of the pressing main body along the third direction towards the outside of the pressing main body, wherein, the first traction component and the second traction component are respectively detachably connected to the corresponding flange portions; Each flange portion and the outer side portion of the pressing main body jointly define a cavity, and the assembly pressing device further includes a first connecting member, a first locking member, a second connecting member and a second locking member; wherein, each of the plurality of flange portions corresponding to the first traction component is connected to the first traction component via the first connecting member, a part of the first connecting member is arranged in the corresponding cavity, and the first locking member is arranged in the corresponding cavity and locks the first connecting member; Each of the plurality of flange portions corresponding to the second traction component is connected to the second traction component via the second connecting member, a part of the second connecting member is arranged in the corresponding cavity, and the second locking member is arranged in the corresponding cavity and locks the second connecting member.

2. The assembly pressing device according to claim 1, wherein, The telescopic member is detachably hinged to the electromagnet.

3. The assembly pressing device according to claim 1, wherein The telescopic member includes a hydraulic cylinder, the hydraulic cylinder includes a cylinder body and a piston rod, and the end of the piston rod is connected to the electromagnet.

4. The assembly pressing device according to claim 1, characterized in that The assembly pressing device further includes a hydraulic buffer member, the hydraulic buffer member includes a main body and a moving portion, the moving portion can move relative to the main body along the first direction, and the movement of the moving portion is configured to be buffered by hydraulic force; wherein, one of the main body and the moving portion is connected to the telescopic member, and the other of the main body and the moving portion is connected to the electromagnet.

5. The assembly pressing device according to claim 1, characterized in that, The first traction component and the second traction component are detachably connected to the motion mechanism.

6. The assembly pressing device according to claim 1, characterized in that, The assembly pressing device further includes a gantry, and the motion mechanism includes a motion component and a rotation component. Wherein, the motion component is movably connected to the gantry to move along the second direction, and the rotation component is configured to be able to rotate relative to the motion component around a rotation axis extending along the first direction.

7. The assembly pressing device according to claim 6, wherein, The motion mechanism includes a rail trolley, the pressing mechanism includes a pressing hydraulic cylinder, the cylinder body of the pressing hydraulic cylinder forms the pressing main body, and the end of the piston rod of the pressing hydraulic cylinder forms the pressing end.

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