Adjustable multi-angle large piece machining operation table

Abstract

The utility model relates to the technical field of machining platforms, in particular to an adjustable multi-angle machining operation table for large workpieces. According to the technical scheme, the adjustable multi-angle large piece machining operation table comprises a table plate, the table plate is erected on a bottom plate in a supporting mode, electric push rods and air springs are installed between the table plate and the bottom plate, and the electric push rods and the air springs are distributed in a staggered mode; a groove is formed in the table board, a magnetic suction pad is laid in the groove, and a threaded hole is formed in the position, located on the inner side of the magnetic suction pad, of the surface of the groove of the table board in a penetrating mode. According to the utility model, the processing flexibility and efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of processing platforms, and particularly relates to an adjustable multi-angle large-piece machining operation table. Background Art

[0002] During the processing of various parts, clamping tools and processing platforms will be used. The clamping tools are installed on the processing platforms to clamp the parts to be processed, and then processing equipment is used to process the parts. After retrieval, a patent with the Chinese patent publication number CN216422501U discloses a multi-angle processing platform. Although the device rotates the turntable driven by an operator and moves it to the required angle during use, and then tightens the abutting block, the turntable can be fixed at this angle. However, the device can only rotate in one axial direction during use, which limits the flexibility of processing. For large workpieces that require multi-angle processing, it is very inconvenient to operate. Secondly, this limitation leads to low processing efficiency and increases production costs. Summary of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides an adjustable multi-angle large-piece machining operation table, which solves the problems put forward in the background art.

[0004] The solution of the utility model to the above technical problems is as follows:

[0005] An adjustable multi-angle large-piece machining operation table includes a table board, and the table board is supported on a bottom board.

[0006] An electric push rod and a gas spring are installed between the table board and the bottom board, and the electric push rod and the gas spring are staggered.

[0007] A groove is formed on the table board, a magnetic adsorption pad is laid in the groove, and threaded holes are formed through the inner side of the magnetic adsorption pad on the surface of the groove of the table board.

[0008] Based on the above technical solutions, the utility model can be further improved as follows.

[0009] Further, the threaded holes are evenly distributed in the groove of the table board, and the table board presses and fixes the workpiece through the threaded holes and bolts.

[0010] The beneficial effect of adopting the above further scheme is:

[0011] The threaded holes are evenly distributed in the grooves. The evenly distributed threaded holes provide more fixing options for workpieces of different sizes and shapes. Workers can choose the appropriate threaded holes for fixing according to the actual situation of the workpiece. This flexibility greatly improves the applicability of the operating table, which means that no matter what the size and shape of the workpiece is, a suitable fixing point can be found. This distribution method allows the workpiece to be evenly stressed during the processing, reducing deformation or loosening caused by uneven stress, thereby improving the stability and reliability of the processing.

[0012] Furthermore, the rectangular array of electric push rods is distributed at the four corners of the table top.

[0013] The beneficial effects of adopting the above further scheme are:

[0014] The electric push rods are distributed at the four corners of the table, which can ensure that the table is subjected to uniform force during the lifting process, avoiding tilting or shaking caused by single-point or local uneven force, thereby improving the stability of the overall structure. And by distributing the electric push rods at the four corners of the table, the weight of the table and the workpieces carried on it can be evenly distributed to the four support points, reducing the burden of a single support point, thereby enhancing the load-bearing capacity of the entire operating table. When the height or angle of the table needs to be adjusted, it can be achieved by simply controlling the telescopic length of the electric push rod. Since the push rods are distributed at the four corners, the posture of the table can be flexibly adjusted according to actual needs to meet different processing requirements.

[0015] Furthermore, the rectangular array of gas springs is distributed on the midlines of the four sides of the table top.

[0016] The beneficial effects of adopting the above further scheme are:

[0017] The gas springs are distributed along the center lines of the four sides of the table, providing uniform support for the table. This layout helps reduce tilting or shaking caused by insufficient single-point or local support, thereby enhancing the stability and balance of the entire operating table. When the table is raised or lowered or the angle is adjusted, the gas springs on the center lines of the four sides can work together to prevent unnecessary distortion or deformation of the table, ensuring processing accuracy and workpiece quality.

[0018] Furthermore, the table top and the bottom plate are provided with fixed seats, and the two ends of the electric push rod are rotatably connected to the fixed seats of the table top and the bottom plate respectively.

[0019] The beneficial effects of adopting the above further scheme are:

[0020] Both ends of the electric push rod are rotatably connected to the table board and the bottom board through fixed seats. This connection method is more stable than direct connection. The fixed seats provide a solid support foundation, capable of withstanding various forces and torques generated during the operation of the electric push rod, thereby ensuring the stability of the table board during adjustment. The setting of the fixed seats effectively reduces the shaking of the table board during lifting or angle adjustment, ensuring the smooth progress of the processing. This is of great significance for improving processing accuracy and protecting workpieces from damage. Moreover, due to the rotational connection between the electric push rod and the fixed seats, this design enables the table board to be flexibly adjusted at multiple angles. Workers can easily adjust the angle of the table board according to processing requirements to adapt to the processing of workpieces with different shapes and sizes.

[0021] Furthermore, fixing plates are provided on the table board and the bottom board, and both ends of the gas spring are respectively connected and fixed to the fixing plates of the table board and the bottom board through bolts.

[0022] The beneficial effects of adopting the above further scheme are as follows:

[0023] The gas spring is tightly connected to the fixing plates of the table board and the bottom board through bolts. This mechanical connection method ensures the stability of the connection. The fastening effect of the bolts can effectively resist the tensile and compressive forces generated by the operation of the gas spring, preventing loosening or falling off, thus maintaining the stability of the entire operating table. The design of the fixing plates enables the force of the gas spring to be evenly distributed on the table board and the bottom board, avoiding the occurrence of stress concentration. This helps to extend the service life of the gas spring and the fixing plates and reduce the risk of damage caused by stress concentration.

[0024] The utility model provides an adjustable multi-angle large-piece machining operating table. It has the following

[0025] beneficial effects:

[0026] Through the combined use of the electric push rod and the gas spring, the operating table can flexibly adjust the table board at multiple angles. This adjustment function is particularly important for large-piece machining, because different processing stages or processes may require different working angles to improve processing efficiency and accuracy.

[0027] The electric push rods and the gas springs are staggered and arranged in a rectangular array at the four corners and the midlines of the four sides of the table board. This layout ensures the stability of the operating table at different angles. The thrust of the electric push rod plus the buffering effect of the gas spring makes the table board more stable during adjustment, reducing vibration and shaking, which is beneficial to ensuring processing quality.

[0028] A magnetic pad is laid in the groove opened on the table board, which greatly facilitates the adsorption and fixation of tools and fasteners required during the processing. This design not only saves space but also improves work efficiency because workers can quickly pick up and place tools without having to search for additional fixing devices. In addition, the threaded holes and bolts on the surface of the groove are used in combination to provide an additional fixing method for the workpieces placed in the groove, ensuring that the workpieces will not move or slip during the processing.

[0029] The above description is only an overview of the technical solution of the present utility model. In order to be able to understand the technical means of the present utility model more clearly and to be implemented in accordance with the content of the description, the following takes the preferred embodiments of the present utility model and combines with the attached drawings to describe in detail as follows. The specific implementation manners of the present utility model are given in detail by the following embodiments and their attached drawings. Brief Description of the Drawings

[0030] The attached drawings described herein are used to provide a further understanding of the present utility model, and constitute a part of this application. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model.

[0031] In the attached drawings:

[0032] Figure 1 is the axial side external view schematic diagram of the present utility model;

[0033] Figure 2 is the bottom view axial side external view schematic diagram of the present utility model;

[0034] Figure 3 is the axial side cross-sectional structure schematic diagram of the present utility model.

[0035] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0036] 1, magnetic pad; 2, table board; 3, threaded hole; 4, electric push rod; 5, gas spring; 6, bottom board; 7, fixing plate; 8, fixing seat. Detailed Description of the Preferred Embodiments

[0037] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the attached drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0038] Please refer to Figures 1 to 3 as shown, the embodiments provided by the present utility model are as follows:

[0039] Embodiment 1

[0040] An adjustable multi-angle large-piece machining operation table, including a tabletop 2, and the tabletop 2 is supported on a bottom plate 6.

[0041] Embodiment 2

[0042] Such as Figures 1 to 3As shown, a kind of adjustable multi-angle large-piece machining operation table proposed by the present utility model, compared with Embodiment 1, this embodiment further includes: An electric push rod 4 and a gas spring 5 are installed between the table board 2 and the bottom board 6. Fixed seats 8 are provided on the table board 2 and the bottom board 6. The two ends of the electric push rod 4 are respectively rotatably connected to the fixed seats 8 on the table board 2 and the bottom board 6. The two ends of the electric push rod 4 are rotatably connected to the table board 2 and the bottom board 6 through the fixed seats 8. This connection method is more stable than direct connection. The fixed seat 8 provides a solid support foundation, which can withstand various forces and torques generated by the electric push rod 4 during operation, thereby ensuring the stability of the table board 2 during the adjustment process. The setting of the fixed seat 8 effectively reduces the shaking of the table board 2 during the lifting or angle adjustment process, ensuring the smooth progress of the machining process. This is of great significance for improving machining accuracy and protecting workpieces from damage. And because the electric push rod 4 and the fixed seat 8 adopt a rotational connection, this design enables the table board 2 to achieve flexible adjustment at multiple angles. Workers can easily adjust the angle of the table board 2 according to the machining requirements to adapt to the machining of workpieces with different shapes and sizes. Fixed plates 7 are provided on the table board 2 and the bottom board 6. The two ends of the gas spring 5 are respectively connected and fixed to the fixed plates 7 on the table board 2 and the bottom board 6 through bolts. The gas spring 5 is tightly connected to the fixed plates 7 on the table board 2 and the bottom board 6 through bolts. This mechanical connection method ensures the stability of the connection. The fastening effect of the bolts can effectively resist the tensile and compressive forces generated by the operation of the gas spring 5, preventing loosening or falling off, thereby maintaining the stability of the entire operation table. The design of the fixed plate 7 enables the force of the gas spring 5 to be evenly distributed on the table board 2 and the bottom board 6, avoiding the occurrence of stress concentration. This helps to extend the service life of the gas spring 5 and the fixed plate 7 and reduce the risk of damage caused by stress concentration. And the electric push rod 4 and the gas spring 5 are staggered. The electric push rods 4 are distributed in a rectangular array at the four corners of the table board 2. The electric push rods 4 are distributed at the four corners of the table board 2, which can ensure that the table board 2 is subjected to uniform force during the lifting process, avoiding tilting or shaking phenomena caused by uneven force at a single point or locally, thereby improving the stability of the overall structure. And by distributing the electric push rods 4 at the four corners of the table board 2, the weight of the table board 2 and the workpieces carried thereon can be evenly distributed to the four support points, reducing the burden on a single support point, thereby enhancing the load-bearing capacity of the entire operation table. When it is necessary to adjust the height or angle of the table board 2, only the telescopic length of the electric push rod 4 needs to be controlled to achieve it. Since the push rods are distributed at the four corners, the posture of the table board 2 can be flexibly adjusted according to actual needs to meet different machining requirements. The gas springs 5 are distributed in a rectangular array on the midlines of the four sides of the table board 2. The gas springs 5 are distributed along the midlines of the four sides of the table board 2, providing uniform supporting force for the table board 2. This layout helps to reduce tilting or shaking caused by insufficient support at a single point or locally, thereby enhancing the stability and balance of the entire operation table.When the table board 2 is lifted or its angle is adjusted, the gas springs 5 on the midlines of the four sides can work together to prevent the table board 2 from being unnecessarily distorted or deformed, ensuring the machining accuracy and the quality of the workpiece.

[0043] Embodiment 3

[0044] As Figures 1 to 3 shown, an adjustable multi-angle large-piece machining operation table proposed by the present utility model further includes, compared with Embodiment 1: a groove is provided on the table board 2, and a magnetic pad 1 is laid in the groove. Tools and fasteners required during machining are adsorbed and fixed by the magnetic pad. A threaded hole 3 is penetrated through the inner side of the surface of the groove of the table board 2 and is uniformly distributed in the groove of the table board 2. A bolt is installed in the threaded hole 3. The workpiece placed in the groove of the table board 2 is pressed and fixed by the protruding edge of the bolt. The threaded holes 3 are uniformly distributed in the groove. The uniformly distributed threaded holes 3 provide more fixing options for workpieces of different sizes and shapes. Workers can select appropriate threaded holes 3 for fixing according to the actual situation of the workpiece. This flexibility greatly improves the applicability of the operation table, meaning that no matter the size and shape of the workpiece, a suitable fixing point can be found. This distribution method enables the workpiece to be evenly stressed during machining, reducing deformation or loosening caused by uneven stress, thereby improving the stability and reliability of machining.

[0045] Working principle:

[0046] The electric push rod 4 serves as the main power source, and its two ends are respectively rotatably connected to the fixed seats 8 of the table board 2 and the bottom plate 6. When the electric push rod 4 works, the motor inside it drives the screw to rotate, thereby pushing or pulling the push rod to expand and contract. By controlling the expansion and contraction length of the electric push rod 4, the relative position between the table board 2 and the bottom plate 6 can be changed, thereby realizing multi-angle adjustment of the table board 2. The gas springs 5 play an auxiliary supporting and buffering role. Their two ends are respectively connected and fixed to the fixed plates 7 of the table board 2 and the bottom plate 6 through bolts and are distributed alternately with the electric push rod 4. During the adjustment of the table board 2, the electric push rod 4 and the gas springs 5 work together. The electric push rod 4 provides the main power source, while the gas springs 5 play an auxiliary supporting and buffering role. The two cooperate with each other, making the adjustment of the table board 2 fast and stable.

[0047] A magnetic pad 1 is laid in the groove provided on the table board 2, and the tools and fasteners required during the machining process are fixed on the magnetic pad 1 by the adsorption force of the magnet. This method not only saves space but also facilitates the taking, placing, and management of tools. Bolts are installed in the threaded holes 3 on the surface of the groove of the table board 2. When the workpiece is placed in the groove, the workpiece can be fixed on the table board 2 by rotating the bolt so that its protruding edge presses the surface of the workpiece. This method is applicable to the fixing of workpieces of different shapes and sizes, improving the flexibility and stability of machining.

[0048] The foregoing has shown and described the basic principles, main features and advantages of the present invention. For a person skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced by the present invention. Any reference signs in the claims should not be construed as limiting the claims involved.

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

Claims

1. An adjustable multi-angle large-piece machining operation table, comprising a table top (2), wherein the table top (2) is supported and mounted on a bottom plate (6), characterized in that: An electric push rod (4) and a gas spring (5) are installed between the table top (2) and the bottom plate (6), and the electric push rod (4) and the gas spring (5) are arranged in a staggered manner; The table top (2) is provided with a groove, a magnetic pad (1) is laid in the groove, and a threaded hole (3) is provided through the surface of the groove of the table top (2) located on the inner side of the magnetic pad (1).

2. The adjustable multi-angle large-piece machining operation table according to claim 1, wherein: The threaded holes (3) are evenly distributed in the groove of the table top (2), and the table top (2) is used to press and fix the workpiece via the threaded holes (3) and bolts.

3. The adjustable multi-angle large-piece machining operation table according to claim 1, wherein: The electric push rods (4) are distributed in a rectangular array at the four corners of the table top (2).

4. The adjustable multi-angle large-piece machining operation table according to claim 1, characterized in that: The rectangular array of gas springs (5) is distributed on the midlines of the four sides of the table top (2).

5. The adjustable multi-angle large-piece machining operation table according to claim 1, characterized in that: The table top (2) and the bottom plate (6) are provided with a fixed seat (8), and the two ends of the electric push rod (4) are rotatably connected to the fixed seats (8) of the table top (2) and the bottom plate (6) respectively.

6. The adjustable multi-angle large-piece machining operation table according to claim 1, wherein: The table top (2) and the bottom plate (6) are provided with a fixing plate (7), and the two ends of the gas spring (5) are respectively connected and fixed to the fixing plates (7) of the table top (2) and the bottom plate (6) by bolts.

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