Machine tool base with four-axis horizontal correction function

Abstract

The utility model discloses a machine tool base with four-axis horizontal correction, which belongs to the technical field of machine tool equipment, and comprises a supporting seat, the upper surface of the supporting seat is fixedly connected with a fixing plate, the two sides of the fixing plate are fixedly connected with first supporting rods, the opposite sides of the two first supporting rods are rotatably connected with first rotating shafts, and the first rotating shafts are rotatably connected with second rotating shafts. A forward correction plate is fixedly connected between the two first rotating shafts, forward correction mechanisms are fixedly connected to the front face and the back face of the interior of the supporting base, a storage base is fixedly connected to the upper surface of the forward correction plate, and lateral correction mechanisms are fixedly connected to the two sides of the forward correction plate. By arranging the forward correction mechanism and the lateral correction mechanism, it is ensured that the workbench reaches a high-precision horizontal state in multiple dimensions, machining errors and equipment losses caused by unevenness of the workbench are reduced, the product quality is improved, the production efficiency is improved, and the service life of a machine tool is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of machine tool equipment, in particular to a machine tool base with four-axis horizontal correction. Background Art

[0002] Machine tools refer to machines used to manufacture machines and machinery, and play a significant role in the modernization of the national economy. In the field of machine tool processing, the flatness and stability of the machine tool base have a vital impact on processing accuracy and efficiency.

[0003] In the application scenarios of machine tools, their bases are usually designed to be placed directly on the ground to provide a stable support structure. However, in actual operating environments, it is often difficult for the ground to achieve perfect flatness, which may cause the machine tool base to be non-parallel to the ground. The non-parallelism between the base and the ground will directly cause the machine tool worktable to deviate from the preset machining reference surface, thereby causing size errors and shape errors of the workpiece, seriously affecting the machining accuracy and quality of the product. At the same time, if the machine tool runs in a non-horizontal state for a long time, the internal mechanical components will be subjected to uneven stress and wear, shortening the service life of the machine tool. In order to solve the above problems, this invention provides a machine tool base with four-axis horizontal correction. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a machine tool base with four-axis horizontal correction.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A machine tool base with four-axis horizontal correction includes a support base, the upper surface of the support base is fixedly connected to a fixing plate, both sides of the fixing plate are fixedly connected to a first support rod, the opposite sides of the two first support rods are rotatably connected to a first rotating shaft, a positive correction plate is fixedly connected between the two first rotating shafts, the front and back sides of the support base are fixedly connected to a positive correction mechanism, the upper surface of the positive correction plate is fixedly connected to a storage seat, the front and back sides of the storage seat are fixedly connected to a second support rod, the opposite sides of the two second support rods are rotatably connected to a second rotating shaft, a lateral adjustment plate is fixedly connected between the two second rotating shafts, and both sides of the positive correction plate are fixedly connected to the lateral correction mechanism.

[0007] As a further improvement of the present invention, the forward correction mechanism includes a first lower rotating seat fixedly connected to the front and back sides of the support seat, the interior of the first lower rotating seat is rotatably connected to a first mounting seat, the upper surface of the first mounting seat is fixedly connected to a forward correction cylinder, the telescopic end of the forward correction cylinder is fixedly connected to the first connecting seat, the surface of the first connecting seat is rotatably connected to a first upper rotating seat, and the upper surface of the first upper rotating seat is fixedly connected to the forward correction plate.

[0008] As a further improvement of the present invention, the lateral correction mechanism includes a second lower rotating seat fixedly connected to both sides of the forward correction plate, the interior of the second lower rotating seat is rotatably connected to a second mounting seat, the upper surface of the second mounting seat is fixedly connected to a lateral correction cylinder, the telescopic end of the lateral correction cylinder is fixedly connected to the second connecting seat, the surface of the second connecting seat is rotatably connected to a second upper rotating seat, and the upper surface of the second upper rotating seat is fixedly connected to the lateral adjustment plate.

[0009] As a further improvement of the present invention, connecting grooves are provided at the middle ends of the front and back sides of the fixing plate, and the first connecting seat and the first upper rotating seat are located in the connecting grooves.

[0010] As a further improvement of the present invention, the upper surface of the lateral adjustment plate is fixedly connected to a machine tool workbench.

[0011] As a further improvement of the present invention, storage slots are provided on both sides of the front side of the storage seat, and storage drawers are movably connected inside the storage slots.

[0012] Beneficial effects of the utility model:

[0013] By setting up a forward correction mechanism and a lateral correction mechanism, when in use, the forward correction cylinder and the lateral correction cylinder are started to adjust the angles of the forward correction plate and the lateral adjustment plate, thereby accurately adjusting the front and side angles of the machine tool worktable, ensuring that the worktable reaches a high-precision horizontal state in multiple dimensions, so that the device can significantly reduce processing errors caused by uneven worktable and improve product quality. At the same time, the instability of the worktable may cause safety hazards such as workpiece falling off or machine tool loss of control. The stability of the worktable is ensured by the four-axis horizontal correction function, which can effectively reduce these safety risks and protect the safety of operators.

[0014] By setting up a machine tool workbench, processing interruptions and rework caused by an uneven workbench are reduced, production efficiency is increased, and production costs are reduced. At the same time, if processing is carried out on an uneven workbench for a long time, it will not only affect product quality, but also cause unnecessary wear and damage to the machine tool itself. Therefore, the device can be calibrated regularly to keep the workbench in the best condition, reduce equipment losses caused by factors such as vibration and friction, and thus extend the service life of the machine tool.

[0015] In summary, the present invention has significant beneficial effects in improving processing accuracy, enhancing adaptability, simplifying operation procedures, extending equipment life, improving production efficiency and enhancing safety performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a machine tool base with four-axis horizontal correction proposed by the utility model.

[0017] Figure 2 This is a structural schematic diagram of a forward correction mechanism of a machine tool base with four-axis horizontal correction proposed by the utility model.

[0018] Figure 3 This is a structural schematic diagram of a lateral correction mechanism of a machine tool base with four-axis horizontal correction proposed by the utility model.

[0019] Figure 4 This is a front structural schematic diagram of a machine tool base with four-axis horizontal correction proposed by the utility model.

[0020] In the figure: 1 support base, 2 fixed plate, 3 first support rod, 4 first rotating shaft, 5 forward correction plate, 6 storage base, 7 second support rod, 8 second rotating shaft, 9 lateral adjustment plate, 10 first lower rotating base, 11 first mounting base, 12 forward correction cylinder, 13 first connecting base, 14 first upper rotating base, 15 second lower rotating base, 16 second mounting base, 17 lateral correction cylinder, 18 second connecting base, 19 second upper rotating base, 20 connecting slot, 21 machine tool workbench, 22 storage slot, 23 storage drawer. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] Reference Figure 1-Figure 4A machine tool base with four-axis horizontal correction includes a support base 1, a fixed plate 2 is fixedly connected to the upper surface of the support base 1, and first support rods 3 are fixedly connected to both sides of the fixed plate 2, and the opposite sides of the two first support rods 3 are rotatably connected to the first rotating shaft 4, and a positive correction plate 5 is fixedly connected between the two first rotating shafts 4, and the front and back sides of the support base 1 are fixedly connected to the positive correction mechanism, and the upper surface of the positive correction plate 5 is fixedly connected to the storage seat 6, and the front and back sides of the storage seat 6 are fixedly connected to the second support rod 7, and the opposite sides of the two second support rods 7 are rotatably connected to the second rotating shaft 8, and a lateral adjustment plate 9 is fixedly connected between the two second rotating shafts 8, and both sides of the positive correction plate 5 are fixedly connected to the lateral correction mechanism.

[0023] In the utility model, the forward correction mechanism includes a first lower rotating seat 10 fixedly connected to the front and back sides of the support seat 1, the first lower rotating seat 10 is internally rotatably connected to the first mounting seat 11, the upper surface of the first mounting seat 11 is fixedly connected to the forward correction cylinder 12, the telescopic end of the forward correction cylinder 12 is fixedly connected to the first connecting seat 13, the surface of the first connecting seat 13 is rotatably connected to the first upper rotating seat 14, the upper surface of the first upper rotating seat 14 is fixedly connected to the forward correction plate 5, and the first upper rotating seat 14 is driven up and down by the forward correction cylinder 12 to adjust the angle of the forward correction plate 5. The first lower rotating seat 10 and the first upper rotating seat 14 can keep the operation of the forward correction cylinder 12 smooth.

[0024] The lateral correction mechanism includes a second lower rotating seat 15 fixedly connected to both sides of the forward correction plate 5, the second lower rotating seat 15 is internally rotatably connected to the second mounting seat 16, the upper surface of the second mounting seat 16 is fixedly connected to the lateral correction cylinder 17, the telescopic end of the lateral correction cylinder 17 is fixedly connected to the second connecting seat 18, the surface of the second connecting seat 18 is rotatably connected to the second upper rotating seat 19, the upper surface of the second upper rotating seat 19 is fixedly connected to the lateral adjustment plate 9, and the second connecting seat 18 is driven up and down by the lateral correction cylinder 17 to adjust the angle of the lateral adjustment plate 9. The second lower rotating seat 15 and the second upper rotating seat 19 can keep the operation of the lateral correction cylinder 17 smooth.

[0025] Connecting grooves 20 are provided at the middle ends of the front and back sides of the fixed plate 2, the first connecting seat 13 and the first upper rotating seat 14 are located in the connecting grooves 20, the upper surface of the lateral adjustment plate 9 is fixedly connected to the machine tool workbench 21, and storage grooves 22 are provided on both sides of the front side of the storage seat 6. The storage grooves 22 are movably connected to the storage drawers 23 inside. The arrangement of the storage grooves 22 and the storage drawers 23 allows the device to have more storage space when in use.

[0026] When the present invention is used, first start the two forward correction cylinders 12 at the lower end of the forward correction plate 5 to drive the two first connecting seats 13 to move up and down, and drive the forward correction plate 5 to change the angle between the two first rotating shafts 4, thereby adjusting the up and down angles of the front of the forward correction plate 5, and calibrating the angle of the front of the machine tool worktable 21, and then start the two lateral correction cylinders 17 at the lower end of the lateral adjustment plate 9 to drive the two second connecting seats 18 to move up and down, and drive the lateral adjustment plate 9 to change the angle between the two second rotating shafts 8, thereby adjusting the up and down angles of the side of the lateral adjustment plate 9, and calibrating the angle of the side of the machine tool worktable 21, finally, start the forward correction cylinder 12 and the lateral correction cylinder 17 according to the usage scenario to calibrate the forward correction plate 5 and the lateral adjustment plate 9 to a vertical angle through the two first rotating shafts 4 and the two second rotating shafts 8, thereby calibrating the machine tool worktable 21 to a vertical angle, which is convenient for subsequent processing operations.

[0027] 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 machine tool base with four-axis horizontal correction, comprising a support base (1), characterized in that: The upper surface of the support seat (1) is fixedly connected to a fixing plate (2), both sides of the fixing plate (2) are fixedly connected to first support rods (3), opposite sides of the two first support rods (3) are rotatably connected to first rotating shafts (4), a forward correction plate (5) is fixedly connected between the two first rotating shafts (4), the front and back sides of the interior of the support seat (1) are fixedly connected to forward correction mechanisms, the upper surface of the forward correction plate (5) is fixedly connected to a storage seat (6), the front and back sides of the storage seat (6) are fixedly connected to second support rods (7), opposite sides of the two second support rods (7) are rotatably connected to second rotating shafts (8), a lateral adjustment plate (9) is fixedly connected between the two second rotating shafts (8), and both sides of the forward correction plate (5) are fixedly connected to lateral correction mechanisms.

2. The machine tool base with four-axis horizontal correction according to claim 1, characterized in that: The forward correction mechanism comprises a first lower rotating seat (10) fixedly connected to the front and back sides of the support seat (1); the first lower rotating seat (10) is internally rotatably connected to a first mounting seat (11); the upper surface of the first mounting seat (11) is fixedly connected to a forward correction cylinder (12); the telescopic end of the forward correction cylinder (12) is fixedly connected to a first connecting seat (13); the surface of the first connecting seat (13) is rotatably connected to a first upper rotating seat (14); and the upper surface of the first upper rotating seat (14) is fixedly connected to the forward correction plate (5).

3. The machine tool base with four-axis horizontal correction according to claim 1, characterized in that: The lateral correction mechanism comprises a second lower rotating seat (15) fixedly connected to both sides of the forward correction plate (5); the interior of the second lower rotating seat (15) is rotatably connected to a second mounting seat (16); the upper surface of the second mounting seat (16) is fixedly connected to a lateral correction cylinder (17); the telescopic end of the lateral correction cylinder (17) is fixedly connected to a second connecting seat (18); the surface of the second connecting seat (18) is rotatably connected to a second upper rotating seat (19); and the upper surface of the second upper rotating seat (19) is fixedly connected to the lateral adjustment plate (9).

4. The machine tool base with four-axis horizontal correction according to claim 2, characterized in that: The middle ends of the front and back sides of the fixed plate (2) are both provided with connection grooves (20), and the first connection seat (13) and the first upper rotating seat (14) are located in the connection grooves (20).

5. The machine tool base with four-axis horizontal correction according to claim 1, characterized in that: The upper surface of the lateral adjustment plate (9) is fixedly connected to a machine tool workbench (21).

6. The machine tool base with four-axis horizontal correction according to claim 1, characterized in that: Storage slots (22) are provided on both sides of the front of the storage seat (6), and storage drawers (23) are movably connected inside the storage slots (22).

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