Gantry hydraulic frame

Abstract

The utility model relates to the technical field of metal processing, and discloses a gantry hydraulic frame which comprises two first bearing columns, the tops of the two first bearing columns are fixedly connected with a second bearing column, the middle of the second bearing column is fixedly connected with an oil cylinder, and the output end of the oil cylinder is fixedly connected with an oil cylinder seat. A connecting block is fixedly connected to the middle of each first bearing column, a supporting plate is fixedly connected to the outer side of the connecting block, the oil cylinder base is fixedly connected to the middle of the supporting plate, a supporting leg is arranged between the two first bearing columns, a containing disc is fixedly connected to the top of the supporting leg, and a mounting plate is fixedly connected to the outer side of the containing disc. According to the machining device, the containing disc can be fixed by inserting the mounting plate into the first bearing column, at the moment, the containing disc can be located under the oil cylinder, then a workpiece can be effectively machined, meanwhile, workers do not need to adjust the position of the containing disc, and the labor intensity of the workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing, in particular to a gantry hydraulic frame. Background Art

[0002] The gantry hydraulic press adopts a full-steel structure of the gantry frame. After vibration aging treatment, the mechanical deformation is reduced. The frame design is designed by finite element method and has high rigidity and high precision. The gantry hydraulic press and its workbench are split structures, which can be disassembled to improve the assembly and transportation efficiency. It consists of components such as the main cylinder, hydraulic power system and electrical system.

[0003] Although the gantry hydraulic press and the workbench in the prior art can be separated separately, there are still some shortcomings. When the gantry hydraulic press and the workbench are installed, since the workbench does not have a positioning function, the workbench is easily offset from the cylinder during installation, which will cause the workpiece to be unable to be placed directly under the cylinder, and therefore the workpiece cannot be processed. Therefore, a gantry hydraulic frame is proposed to solve the above problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a gantry hydraulic frame, which aims to improve the problem in the prior art that the workbench is easily offset from the cylinder during installation, which in turn causes the workpiece to be unable to be placed directly under the cylinder, and therefore the workpiece cannot be processed.

[0005] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0006] As a further description of the above technical solution:

[0007] The disassembly assembly comprises a pull plate, which is slidably connected to the middle part of the mounting plate, and a side of the pull plate close to the mounting plate is fixedly connected to a side of the clamping block close to the compression spring.

[0008] As a further description of the above technical solution:

[0009] The interior of the placement plate is rotatably connected to a turntable, the middle of the turntable is rotatably connected to a connecting plate, the other side of the connecting plate is rotatably connected to a slider, the top of the slider is fixedly connected to a clamping plate, one side of the clamping plate is fixedly connected to a rubber pad, and the bottom of the placement plate is fixedly connected to a driving assembly.

[0010] As a further description of the above technical solution:

[0011] The driving assembly comprises a motor, the motor is fixedly connected to the bottom of the placement plate, and the rotating plate is fixedly connected to the output end of the motor.

[0012] As a further description of the above technical solution:

[0013] A positioning groove is provided in the middle of the first bearing column, and the mounting plate is slidably connected to the middle of the positioning groove.

[0014] As a further description of the above technical solution:

[0015] A partition is slidably connected to the middle of the mounting plate, and the partition is fixedly connected between the compression spring and the clamping block.

[0016] As a further description of the above technical solution:

[0017] A shift plate is fixedly connected to one side of the pull plate away from the mounting plate, and an anti-slip groove is provided on the top of the shift plate.

[0018] As a further description of the above technical solution:

[0019] A slide groove is provided on the top of the placement plate, and the sliding block is slidably connected to the middle of the slide groove.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, through the mutual cooperation of structures such as the mounting plate, the compression spring, the clamping block, the clamping groove and the pull plate, the placement plate can be fixed by inserting the mounting plate into the bearing column. At this time, the placement plate will be directly below the oil cylinder, so that the workpiece can be effectively processed. At the same time, there is no need for employees to adjust the position of the placement plate, thereby reducing the labor intensity of employees.

[0022] 2. In the utility model, through the mutual cooperation of structures such as the motor, turntable, connecting plate, slider, clamping plate and rubber pad, the four clamping plates can be driven by the motor to clamp the workpiece and move the workpiece to the center position of the top of the placement plate, thereby ensuring that the workpiece is at the bottom of the cylinder, and the larger sprocket parts and shaft parts can be quickly installed in coordination, thereby improving the efficiency of installation. At the same time, the rubber pad can prevent damage to the surface of the workpiece during clamping, and at the same time improve the stability of clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional schematic diagram of a gantry hydraulic frame proposed by the utility model;

[0024] Figure 2 This is a structural schematic diagram of a clamping block of a gantry hydraulic frame proposed by the utility model;

[0025] Figure 3 This is a structural schematic diagram of a clamping slot of a gantry hydraulic frame proposed by the utility model;

[0026] Figure 4 The utility model is a structural schematic diagram of a clamping plate of a gantry hydraulic frame.

[0027] Legend:

[0028] 1. Load-bearing column 1; 2. Load-bearing column 2; 3. Support leg; 4. Placement plate; 5. Mounting plate; 6. Compression spring; 7. Block; 8. Slot; 9. Pull plate; 11. Turntable; 12. Connecting plate; 13. Slider; 14. Clamp; 15. Rubber pad; 17. Positioning slot; 18. Motor; 19. Slide; 20. Cylinder; 21. Connecting block; 22. Support plate; 23. Cylinder seat. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-Figure 3The utility model provides an embodiment: a gantry hydraulic frame, including two bearing columns 1, the tops of the two bearing columns 1 are fixedly connected with bearing columns 2, the middle of the bearing columns 2 are fixedly connected with a cylinder 20, the output end of the cylinder 20 is fixedly connected with a cylinder seat 23, the middle of the bearing column 1 is fixedly connected with a connecting block 21, the outer side of the connecting block 21 is fixedly connected with a supporting plate 22, the cylinder seat 23 is fixedly connected to the middle of the supporting plate 22, a supporting leg 3 is arranged between the two bearing columns 1, and the top of the supporting leg 3 is fixedly connected to the supporting plate 22. A placement plate 4 is fixedly connected, and a mounting plate 5 is fixedly connected to the outside of the placement plate 4. A positioning groove 17 is opened in the middle of the bearing column 1, and the mounting plate 5 is slidably connected in the middle of the positioning groove 17. The mounting plate 5 can quickly enter the bearing column 1 through the positioning groove 17, thereby increasing the speed of installing the placement plate 4. A compression spring 6 is fixedly connected to the inside of the mounting plate 5, and a clamping block 7 is fixedly connected to the other end of the compression spring 6. The clamping block 7 is in contact with the bearing column 1, and a clamping groove 8 is opened in the middle of the bearing column 1, and the clamping block 7 and the clamping groove 8 are plugged into each other.

[0031] Reference Figure 1-Figure 3 When the mounting plate 5 enters the positioning groove 17, the supporting column 1 will contact the block 7 and squeeze the block 7 to make the block 7 move. When the block 7 moves, the compression spring 6 can be compressed. When the block 7 moves to be parallel to the slot 8 and the block 7 is not squeezed by external force, the block 7 can be bounced into the slot 8 under the action of the compression spring 6, so that the placement plate 4 can be installed, and the positioning of the placement plate 4 can be completed at the same time. The middle part of the mounting plate 5 is slidably connected with a partition, and the partition is fixedly connected between the compression spring 6 and the block 7. The block 7 can be limited by the partition, which can prevent the block 7 from tilting when moving. At the same time, the problem of deformation and damage caused by the compression spring 6 being squeezed by tilt is avoided. The middle part of the mounting plate 5 is slidably connected with a disassembly component.

[0032] Reference Figure 2 The disassembly assembly includes a pull plate 9, which is slidably connected to the middle part of the mounting plate 5. The side of the pull plate 9 close to the mounting plate 5 is fixedly connected to the side of the card block 7 close to the compression spring 6. By pulling the pull plate 9, the card block 7 can be driven to compress the compression spring 6, and the card block 7 can be pulled out from the middle of the card slot 8. At this time, the restriction on the placement plate 4 can be quickly released, and the bearing column 1 and the placement plate 4 can be conveniently separated. The side of the pull plate 9 away from the mounting plate 5 is fixedly connected to a dial plate, and an anti-slip groove is provided on the top of the dial plate. The pull plate 9 and the anti-slip groove can be used to pull the pull plate 9 more effectively, conveniently and comfortably.

[0033] Reference Figure 4The inside of the placement plate 4 is rotatably connected to a turntable 11, the middle of the turntable 11 is rotatably connected to a connecting plate 12, the other side of the connecting plate 12 is rotatably connected to a slider 13, the top of the slider 13 is fixedly connected to a clamping plate 14, a slide groove 19 is provided on the top of the placement plate 4, the slider 13 is slidably connected to the middle of the slide groove 19, the slide groove 19 can limit the slider 13, and the slider 13 can only move in parallel, when the turntable 11 rotates, the connecting plate 12 can drive the slider 13 to move, and at the same time, when the slider 13 moves, The clamping plate 14 is used to clamp and position the workpiece placed on the top of the placement plate 4, thereby ensuring that the workpiece is directly under the cylinder 20. The larger sprocket parts and shaft parts can be quickly installed in coordination, thereby improving the efficiency of installation. A rubber pad 15 is fixedly connected to one side of the clamping plate 14, and a driving assembly is fixedly connected to the bottom of the placement plate 4. The driving assembly includes a motor 18, which is fixedly connected to the bottom of the placement plate 4. The turntable 11 is fixedly connected to the output end of the motor 18. The turntable 11 can be easily rotated by driving the motor 18.

[0034] Working principle: When in use, by inserting the mounting plate 5 into the bearing column 1, the bearing column 1 will squeeze the block 7 when the mounting plate 5 enters, thereby compressing the compression spring 6 of the block 7, and when the block 7 moves to a position parallel to the card slot 8, the block 7 can be ejected into the card slot 8 under the action of the compression spring 6, thereby quickly installing the placement tray 4 and positioning the placement tray 4 at the same time, and by pulling the pull plate 9, the block 7 and the card slot 8 can be separated, thereby removing the placement tray 4;

[0035] Among them; the turntable 11 can be rotated by driving the motor 18, and at this time, the slider 13 can be driven to move under the action of the connecting plate 12, so that the clamping plate 14 can clamp the workpiece and move the workpiece to the center position of the top of the placement plate 4. At the same time, under the action of the rubber pad 15, the workpiece can be protected during clamping to prevent the surface of the workpiece from being scratched by the clamping plate 14.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A gantry hydraulic frame, comprising two bearing columns (1), characterized in that: The tops of the two bearing columns (1) are fixedly connected to bearing columns (2), the middle of the bearing columns (2) are fixedly connected to a cylinder (20), the output end of the cylinder (20) is fixedly connected to a cylinder seat (23), the middle of the bearing column (1) is fixedly connected to a connecting block (21), the outer side of the connecting block (21) is fixedly connected to a supporting plate (22), the cylinder seat (23) is fixedly connected to the middle of the supporting plate (22), and a supporting leg (3) is provided between the two bearing columns (1). The top of the support leg (3) is fixedly connected to a placement plate (4), the outer side of the placement plate (4) is fixedly connected to a mounting plate (5), the interior of the mounting plate (5) is fixedly connected to a compression spring (6), the other end of the compression spring (6) is fixedly connected to a clamping block (7), the clamping block (7) is in contact with the supporting column (1), a clamping groove (8) is provided in the middle of the supporting column (1), the clamping block (7) and the clamping groove (8) are plugged in and matched, and a disassembly component is slidably connected to the middle of the mounting plate (5).

2. A gantry hydraulic frame according to claim 1, characterized in that: The disassembly assembly comprises a pull plate (9), the pull plate (9) is slidably connected to the middle part of the mounting plate (5), and the side of the pull plate (9) close to the mounting plate (5) is fixedly connected to the side of the clamping block (7) close to the compression spring (6).

3. The gantry hydraulic frame according to claim 1, characterized in that: The interior of the placement plate (4) is rotatably connected to a turntable (11), the middle of the turntable (11) is rotatably connected to a connecting plate (12), the other side of the connecting plate (12) is rotatably connected to a slider (13), the top of the slider (13) is fixedly connected to a clamping plate (14), one side of the clamping plate (14) is fixedly connected to a rubber pad (15), and the bottom of the placement plate (4) is fixedly connected to a driving assembly.

4. The gantry hydraulic frame according to claim 3, characterized in that: The driving assembly comprises a motor (18), wherein the motor (18) is fixedly connected to the bottom of the placement plate (4), and the rotating plate (11) is fixedly connected to the output end of the motor (18).

5. The gantry hydraulic frame according to claim 1, characterized in that: A positioning groove (17) is provided in the middle of the bearing column (1), and the mounting plate (5) is slidably connected to the middle of the positioning groove (17).

6. The gantry hydraulic frame according to claim 1, characterized in that: A partition is slidably connected to the middle of the mounting plate (5), and the partition is fixedly connected between the compression spring (6) and the clamping block (7).

7. The gantry hydraulic frame according to claim 2, characterized in that: A shift plate is fixedly connected to the side of the pull plate (9) away from the mounting plate (5), and an anti-slip groove is provided on the top of the shift plate.

8. The gantry hydraulic frame according to claim 3, characterized in that: A slide groove (19) is provided on the top of the placement plate (4), and the sliding block (13) is slidably connected to the middle of the slide groove (19).

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