Movable cross beam for rapid installation and leveling on hydraulic machine

Abstract

The utility model relates to the technical field of hydraulic machines, in particular to a movable cross beam for rapid installation and leveling on a hydraulic machine, an upper cross beam, a lower cross beam and a side beam are fixedly arranged on the hydraulic machine in a welding mode, and four installation holes are formed in the four corners corresponding to the table top of the lower cross beam respectively; positioning guide rods are movably connected in the mounting holes respectively; a movable cross beam or a sliding block is also arranged between the upper cross beam and the lower cross beam and is connected with the upper cross beam through a hydraulic telescopic main cylinder; the two sides of the movable cross beam or the two sides of the sliding block are connected with the side beams through the guide devices respectively, the movable cross beam and the lower cross beam are provided with the positioning hole and the installation hole respectively, the positioning guide rod is arranged between the positioning hole and the installation hole, and the movable cross beam can be rapidly installed and positioned to the center by means of the positioning guide rod. On-site installation and adjustment of the position and the levelness of the movable cross beam are facilitated, and the beneficial effects that the position and the levelness of the movable cross beam can be rapidly adjusted in the debugging process, and a large amount of time is saved are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic presses, in particular to a movable crossbeam used for rapid installation and leveling on a hydraulic press. Background Art

[0002] It is currently known that the installation of the movable beam of the existing integral frame hydraulic press relies on several people. First, a pad is placed on the lower beam, and then the movable beam is placed on the pad of the lower beam with a forklift, and then the wedge is used to adjust the position and level of the movable beam. Debugging these will take a lot of time. In response to the above technical defects, the utility model provides a movable beam for rapid installation and leveling on a hydraulic press. Positioning holes and mounting holes are respectively provided on the movable beam and the lower beam, and a positioning guide rod is provided between the positioning hole and the mounting hole. During installation and debugging, the movable beam can be quickly installed and positioned to the center with the help of the positioning guide rod, which is convenient for on-site installation and adjustment of the position and level of the movable beam, and achieves the beneficial effect of quickly adjusting the position and level of the movable beam during the debugging process, saving a lot of time. Utility Model Content

[0003] The purpose of the utility model is to solve the problems existing in the prior art and to propose a movable crossbeam for rapid installation and leveling on a hydraulic press.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A movable crossbeam for rapid installation and leveling on a hydraulic press comprises an upper crossbeam, a lower crossbeam and a side beam fixedly welded on the hydraulic press, wherein four mounting holes are respectively provided at the four corners corresponding to the lower crossbeam table.

[0006] Furthermore, positioning guide rods are movably connected in the mounting holes.

[0007] Furthermore, a movable beam or slider is provided between the upper beam and the lower beam, and the movable beam or slider is connected to the upper beam through a hydraulic telescopic master cylinder; both sides of the movable beam or slider are connected to the side beams through guide devices.

[0008] Furthermore, four positioning holes corresponding to the four mounting holes are respectively provided at the four corners of the bottom surface of the movable crossbeam or the slider.

[0009] Furthermore, the mounting hole and the positioning hole are movably connected via a positioning guide rod.

[0010] Furthermore, the diameter range of the mounting hole and the positioning hole is Φ50.15mm to Φ50.20mm, and the depth of the mounting hole and the positioning hole is ≥35mm.

[0011] Compared with the existing technology, the advantages of this utility model are:

[0012] The utility model provides a movable crossbeam for rapid installation and leveling on a hydraulic press. Positioning holes and mounting holes are respectively provided on the movable crossbeam and the lower crossbeam, and a positioning guide rod is provided between the positioning hole and the mounting hole. During installation and debugging, the movable crossbeam can be quickly installed and positioned to the center with the help of the positioning guide rod, which is convenient for on-site installation and adjustment of the position and level of the movable crossbeam, and achieves the beneficial effect of being able to quickly adjust the position and level of the movable crossbeam during the debugging process, saving a lot of time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of a heating plate machine with an electromagnetic heating device in an embodiment of the present utility model;

[0014] Figure 2 This is a top perspective view of a heating plate machine with an electromagnetic heating device in an embodiment of the present invention;

[0015] Figure 3 This is a top view of a heating plate machine with an electromagnetic heating device in an embodiment of the present invention;

[0016] In the figure: 1- hydraulic press; 2- upper crossbeam; 3- lower crossbeam; 4- side beam; 5- mounting hole; 6- positioning guide rod; 7- movable crossbeam or slider; 8- hydraulic telescopic master cylinder; 9- guide device. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] For example, please refer to Figure 1-Figure 3 In the embodiment, a movable crossbeam for quick installation and leveling on a hydraulic press comprises an upper crossbeam 2, a lower crossbeam 3 and a side beam 4 welded and fixed on a hydraulic press 1, four mounting holes 5 are respectively provided at the four corners corresponding to the table top of the lower crossbeam 3; positioning guide rods 6 are movably connected in the mounting holes 5. In this embodiment, there are four positioning guide rods 6, which are respectively placed in the four mounting holes.

[0019] On the basis of the above embodiment, a movable crossbeam or slider 7 is further provided between the upper crossbeam 2 and the lower crossbeam 3. The movable crossbeam or slider 7 is placed on the position of the positioning guide rod 2 on the lower crossbeam 3 by a forklift. After alignment, during installation and debugging, the movable crossbeam can be quickly installed and positioned to the center with the help of the positioning guide rod. Then, the movable crossbeam or slider 7 can be tightened directly through the hydraulic telescopic master cylinder on the upper crossbeam and the guide device 9 on the side beam. The specific implementation process is: the movable crossbeam or slider 7 is connected to the upper crossbeam 2 through the hydraulic telescopic master cylinder 8; the two sides of the movable crossbeam or slider 7 are respectively connected to the side beams through the guide device 9, and the movable crossbeam or slider 7 is tightened. Four positioning holes corresponding to the four mounting holes are respectively provided at the four corners of the bottom surface. The mounting hole 5 and the positioning hole are movably connected with the positioning guide rod 6. The aperture range of the mounting hole 5 and the positioning hole is Φ50.15mm~Φ50.20mm, and the depth of the mounting hole 5 and the positioning hole is ≥35mm. After the movable beam is installed, the positioning guide rod can be removed for use in the leveling process when the movable beam or slider 7 is installed next time. On the basis of this embodiment, by setting the positioning guide rod, the position and level of the movable beam 3 can be quickly installed and debugged, and to a certain extent, the beneficial effect of saving a lot of time is also achieved.

[0020] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A movable crossbeam for rapid installation and leveling on a hydraulic press, comprising an upper crossbeam (2), a lower crossbeam (3) and a side beam (4) welded and fixedly arranged on a hydraulic press (1), characterized in that: Four mounting holes (5) are respectively provided at the four corners corresponding to the table top of the lower crossbeam (3); positioning guide rods (6) are respectively movably connected in the mounting holes (5); four positioning holes corresponding to the four mounting holes (5) are respectively provided at the four corners of the bottom surface of the movable crossbeam or the slider (7); the mounting holes (5) and the positioning holes are movably connected via the positioning guide rods (6).

2. The movable crossbeam for rapid installation and leveling of a hydraulic press according to claim 1, characterized in that: A movable crossbeam or slider (7) is also provided between the upper crossbeam (2) and the lower crossbeam (3), and the movable crossbeam or slider (7) is connected to the upper crossbeam (2) via a hydraulic telescopic master cylinder (8); both sides of the movable crossbeam or slider (7) are connected to the side beams via guide devices (9).

3. The movable crossbeam for rapid installation and leveling of a hydraulic press according to claim 1, characterized in that: The aperture range of the mounting hole (5) and the positioning hole is Φ50.15mm to Φ50.20mm, and the depth of the mounting hole (5) and the positioning hole is ≥35mm.

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