Stone bridge cutting machine

Abstract

The utility model discloses a stone bridge cutting machine and belongs to the field of stone bridge cutting machines, the stone bridge cutting machine comprises a lathe bed, a machining platform is arranged on the upper side of the lathe bed, an auxiliary moving part is arranged on the table top of the machining platform, and a plate moving part is arranged on the side face of the machining platform; the auxiliary moving part can ascend and descend to be higher than the machining platform, a worker places the stone on the machining platform to make contact with the auxiliary moving part, one side of the stone is partially suspended at the edge of the machining platform, at the moment, the plate moving part is located at the avoiding position, and when the position of the stone needs to be adjusted, the plate moving part is switched to the plate moving position from the avoiding position; the auxiliary moving frame is in contact with the suspended part of the stone and pushes the stone to move until the side face of the stone is parallel to the edge of the machining platform, then the auxiliary moving frame descends, and the stone is accurately positioned on the machining platform, so that the machining precision and efficiency are improved, the time for manually adjusting the position and angle of the stone is shortened, and the machining efficiency is remarkably improved.

Description

Technical Field

[0001] The present application belongs to the field of stone bridge cutting machines, and in particular to a stone bridge cutting machine. Background Art

[0002] The stone bridge cutting machine is a high-precision and high-efficiency stone processing equipment that combines advanced multi-axis control technology and a high-precision coordinate measurement system. It controls the movement of the cutting mechanism through a computer and is particularly suitable for various stone processing needs such as cutting, edging, chamfering, and rounding. The stone bridge cutting machine requires a precise guide and positioning system to position the stone during stone processing to ensure the accuracy and repeatability of the cutting. However, if the stone is placed inaccurately or "randomly" on the processing platform, the system will not work properly, resulting in reduced cutting accuracy and affecting the quality of the finished stone product. The existing stone bridge cutting machine relies on manual adjustment of the position and angle when placing the stone so that the edge of one side of the stone is flush with the bed. Manual adjustment of the position and angle of the plate takes a certain amount of time, and moving heavier stones is prone to safety accidents, which will affect the efficiency of the entire processing process. This low efficiency will significantly affect the overall production capacity, is not flexible and fast enough, and is difficult to meet changes in production needs. Utility Model Content

[0003] The utility model provides a stone bridge cutting machine, which is used to solve the problem of low efficiency of adjusting the position and angle of stones in the processing of the stone bridge cutting machine.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A stone bridge cutting machine comprises a bed, side beams parallel to the uprights are arranged on the headboards on both sides of the bed, a cross beam which can move along the length direction of the side beam is arranged above the two parallel side beams, a lifting mechanism which can move along the length direction of the cross beam is arranged on the cross beam, the lifting mechanism is connected to a spindle assembly, a processing platform is arranged on the upper side of the bed, an auxiliary moving part is arranged on the table top of the processing platform and a plate moving part is arranged on the side, the plate moving part is provided with an avoidance position and a plate moving position, the auxiliary moving part can be lifted and lowered to be higher than the processing platform, a worker places a stone on the processing platform so that one side of the stone is suspended on the edge of the processing platform, and during the process of switching the plate moving part from the avoidance position to the plate moving position, the plate moving part contacts the stone and pushes it to move so that the side of the stone is parallel to the edge of the processing platform, and the auxiliary moving part is lower than the processing platform to realize the movement and positioning of the stone.

[0006] The stone bridge cutting machine of the present application is provided with a plate moving part on the side of the processing platform of the stone bridge cutting machine. The plate moving part has two main positions: an avoidance position and a plate moving position. The avoidance position is designed to be on the side away from the processing platform to ensure that there will be no interference with the plate moving part when the saw cuts the edge of the stone, while the plate moving position is close to the processing platform so that it can play a role when the position of the stone needs to be adjusted. Specifically, before the stone is processed, the auxiliary moving part is raised and lowered above the processing platform, and the worker places the stone on the processing platform to contact the auxiliary moving part so that one side of the stone is partially suspended on the edge of the processing platform. At this time, the plate moving part is in the avoidance position. When the position of the stone needs to be adjusted, the plate moving part switches from the avoidance position to the plate moving position, contacts the suspended part of the stone and pushes the stone to move until the side of the stone is parallel to the edge of the processing platform, and then the auxiliary moving frame is lowered. In this way, the stone is accurately positioned on the processing platform, which is convenient for the saw to quickly position the plate along the X-axis and Y-axis directions, thereby improving the processing accuracy and efficiency. Through a semi-automatic method, the time for manual adjustment of the stone position and angle is reduced, and the processing efficiency is significantly improved.

[0007] In a preferred implementation, a plurality of evenly spaced wooden boards are provided on the surface of the processing platform, with gaps between adjacent wooden boards, and the board moving members are provided on the side of the processing platform corresponding to the gaps.

[0008] The panel mover can accurately enter the gap between the wooden boards, so that it can accurately contact the suspended part of the stone, realize the precise movement and positioning of the stone. Through the push of the panel mover, the stone can be more accurately approached to the inside of the processing platform, ensuring the parallelism of the stone and the edge of the processing platform, and improving the processing accuracy.

[0009] In a preferred implementation, the plate-moving member includes a side push plate and a mounting plate which are perpendicular to each other, the mounting plate is connected to the driving member, the side push plate is detachably connected to the mounting plate, and the size of the side push plate is adapted to the gap size.

[0010] The size of the side push plate is adapted to the size of the gap between the wooden boards, which can ensure that the side push plate can smoothly enter the gap and effectively push the stone to adjust its position.

[0011] In a preferred implementation, the driving member is a rotary telescopic cylinder, which is fixed inside the processing platform, and its piston rod passes through the side of the processing platform to connect to the mounting plate. When the piston rod is extended, the mounting plate is parallel to the processing platform and lower than the plane of the processing platform; when the piston rod is retracted, the mounting plate is perpendicular to the processing platform and higher than the plane of the processing platform.

[0012] In a preferred implementation, the rotary and telescopic cylinder is electrically connected to a foot switch.

[0013] Workers can control the extension and retraction of the rotary telescopic cylinder through the foot switch without leaving the stone processing area, thereby realizing the rapid movement and adjustment of the stone. This operation method is simple and direct, and improves work efficiency.

[0014] In a preferred implementation, an auxiliary moving part is provided in the gap, and the auxiliary moving part includes a rolling body. The rolling body can rise and fall in the gap, and when the rolling body rises, it assists the movement of the stone, and when the rolling body descends, the stone is stably placed on the wood surface.

[0015] By setting rolling bodies in the gaps between wooden boards and giving them lifting functions, the efficiency and smoothness of stone movement can be significantly improved.

[0016] In a preferred implementation, the plurality of rolling bodies are evenly distributed on the rolling frame, and the lifting and lowering of the rolling frame drives the plurality of rolling bodies to lift and lower in the gap.

[0017] When the rolling frame is raised or lowered, all rolling elements rise or fall synchronously, thus forming a continuous and stable support surface to help the stone move smoothly on the processing platform.

[0018] In a preferred implementation, the rolling frame is provided with a plurality of slots, and the slots are detachably connected to limit blocks to limit excessive displacement of the stone.

[0019] The rolling frame is equipped with multiple slots, which are detachably connected to limit blocks to limit excessive displacement of the stone. The design of the slots and detachable limit blocks allows you to meet processing requirements by simply replacing the limit blocks in the corresponding positions for stones of different sizes and lengths so that the length from the limit blocks to the end of the rolling frame matches the length of the stone.

[0020] In a preferred implementation, a pressure plate mechanism is also provided on the side of the processing platform, which is arranged on the side of the processing platform corresponding to the wood. The pressure plate mechanism includes a lifting cylinder, which is connected to a rotating clamping cylinder. The rotating clamping cylinder presses the stone after the edge of the stone is parallel to the processing platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present application and do not constitute an improper limitation on the present invention. In the drawings:

[0022] Figure 1 A schematic diagram of a three-dimensional structure of a schematic implementation of the stone bridge cutting machine of the present application is depicted;

[0023] Figure 2 A schematic diagram of a schematic implementation structure of the stone bridge cutting machine of the present application from a main viewing angle is depicted;

[0024] Figure 3A schematic diagram of a three-dimensional structure of a schematic implementation of the rolling rack of the present application is depicted;

[0025] Description of labels:

[0026] 1-bed; 2-side beam; 3-cross beam; 4-processing platform; 5-plate moving part; 50-side push plate; 51-mounting plate; 60-rotating telescopic cylinder; 7-rolling body; 70-rolling frame; 700-slot; 701-limiting block; 71-lifting cylinder; 8-pressing plate mechanism; 80-cylinder; 81-rotating clamping cylinder; 9-wooden board; 10-vacant area. DETAILED DESCRIPTION

[0027] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit and scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0028] In the description of the present invention, it is necessary to understand that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention 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 therefore cannot be understood as a limitation on the present invention. In the present invention, unless otherwise clearly specified and limited, a first feature being "upper" or "lower" than a second feature may be the first and second features directly contacting, or the first and second features indirectly contacting through an intermediate medium.

[0029] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0030] In the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0031] The utility model is described below in conjunction with the accompanying drawings.

[0032] The specific plans adopted are:

[0033] like Figure 1-3 As shown, the utility model provides a stone bridge cutting machine, including a bed 1, side beams 2 parallel to the uprights are arranged on the headboards on both sides of the bed 1, cross beams 3 that can move along the length direction of the side beams 2 are arranged above the two parallel side beams 2, and the cross beams 3 are provided with a lifting mechanism that can move along the length direction of the cross beams 3, and the lifting mechanism is connected to the main shaft assembly, and a processing platform 4 is arranged on the upper side of the bed 1, and the table top of the processing platform 4 is provided with an auxiliary moving part and the side is provided with a moving plate part 5, the moving plate part 5 is provided with an avoidance position and a moving plate position, and the auxiliary moving part can be lifted and lowered to be higher than the processing platform 4, and the worker places the stone on the processing platform 4 so that one side of the stone is suspended on the edge of the processing platform 4, and during the process of switching the moving plate part 5 from the avoidance position to the moving plate position, the moving plate part 5 contacts the stone and pushes it to move so that the side of the stone is parallel to the edge of the processing platform 4, and the auxiliary moving part is lower than the processing platform 4 to realize the movement and positioning of the stone.

[0034] The stone bridge cutting machine of the present application is provided with a moving plate 5 on the side of the processing platform 4 of the bridge cutting machine. The moving plate 5 has two main positions: an avoidance position and a moving plate position. The avoidance position is designed on the side away from the processing platform 4 to ensure that there is no interference with the moving plate 5 when the saw cuts the edge of the stone, while the moving plate position is close to the processing platform 4 so that it can play a role when the position of the stone needs to be adjusted. Specifically, before the stone is processed, the auxiliary moving part is raised and lowered above the processing platform 4, and the worker places the stone on the processing platform 4 to contact the auxiliary moving part, so that one side of the stone is partially suspended above the processing platform 4. The edge of the platform 4 is formed. At this time, the plate moving member 5 is in the avoidance position. When the position of the stone needs to be adjusted, the plate moving member 5 is switched from the avoidance position to the plate moving position, contacts the suspended part of the stone and pushes the stone to move until the side of the stone is parallel to the edge of the processing platform 4, and then the auxiliary moving frame is lowered. In this way, the stone is accurately positioned on the processing platform 4, which is convenient for the saw to quickly position the plate along the X-axis and Y-axis directions, thereby improving the processing accuracy and efficiency. Through a semi-automatic method, the time for manual adjustment of the stone position and angle is reduced, and the processing efficiency is significantly improved.

[0035] In addition, the surface of the existing processing platform 4 is provided with a number of evenly arranged wooden boards 90, which have good buffering properties and can reduce the noise and vibration generated during the processing of the stone, thereby improving the working environment. There are gaps between adjacent wooden boards, and the moving board 5 is arranged on the side of the processing platform 4 corresponding to the gap. The moving board 5 can accurately enter the gap between the wooden boards, so that it can accurately contact the suspended part of the stone, thereby realizing the precise movement and positioning of the stone. Through the push of the moving board 5, the stone can be more accurately approached to the inside of the processing platform 4, ensuring the parallelism of the stone and the edge of the processing platform 4, thereby improving the processing accuracy.

[0036] For details, see Figure 1 The moving plate 5 includes a mutually perpendicular side push plate 50 and a mounting plate 51, the mounting plate 51 is connected to the driving member, the side push plate 50 is detachably connected to the mounting plate 51, the size of the side push plate 50 is adapted to the gap size, the size of the side push plate 50 is adapted to the gap size of the wooden board, and it can ensure that the side push plate 50 can smoothly enter the gap and effectively push the stone to adjust its position. The detachable connection design between the side push plate 50 and the mounting plate 51 makes it easy to disassemble and replace the side push plate 50 when it needs to be replaced or repaired, thereby improving the maintainability of the equipment. The side push plate 50 can be a PVC block, and the PVC material has a light weight and good wear resistance, which makes the side push plate 50 lighter and less prone to wear during operation.

[0037] For further information, see Figure 1 and Figure 2 The driving part is a rotating telescopic cylinder 60. As a driving part, the rotating telescopic cylinder 60 has a relatively simple structure and is relatively easy to maintain. Once a fault occurs or a part needs to be replaced, it can be easily repaired and replaced, reducing downtime and maintenance costs. The rotating telescopic cylinder 60 is fixed inside the processing platform 4 to avoid occupying additional external space. Its piston rod passes through the side of the processing platform 4 to connect the mounting plate 51. When the piston rod is extended, the mounting plate 51 is parallel to the processing platform 4 and lower than the plane of the processing platform 4, which can avoid the saw blade and reduce the risk of collision with the saw blade; when the piston rod is retracted, the mounting plate 51 is perpendicular to the processing platform 4 and higher than the plane of the processing platform 4, which can contact the stone on the surface of the processing platform 4 to push the stone to move. The rotating telescopic cylinder 60 can quickly convert the mounting plate 51 from a parallel state to a vertical state, or from a vertical state to a parallel state, realizing the rapid movement and adjustment of the stone, making the operation more flexible and convenient, and improving the efficiency of stone processing.

[0038] As a preferred implementation scheme under this embodiment, the rotating telescopic cylinder 60 is electrically connected to a foot switch, which is not shown in the figure. It can be understood by those skilled in the art that workers can control the extension and retraction of the rotating telescopic cylinder 60 through the foot switch without leaving the stone processing area, thereby realizing the rapid movement and adjustment of the stone. This operation method is simple and direct, and improves work efficiency.

[0039] Considering that the friction between the stone and the wooden board may hinder the movement of the stone, in this embodiment, by arranging the rolling body 7 in the gap between the wooden boards and making it have the lifting function, the efficiency and smoothness of the stone movement can be significantly improved. Specifically, when the rolling body 7 rises, it can form contact with the bottom of the stone, thereby converting the sliding friction between the stone and the wooden board into rolling friction. Due to the reduction of friction, the force required by the worker when placing the stone at the beginning is also greatly reduced, thereby improving the efficiency and speed of stone movement. When the rolling body 7 descends, the stone can be placed smoothly on the surface of the wooden board.

[0040] For further information, see Figure 3 , multiple rolling bodies 7 are evenly distributed on the rolling frame 70, and the lifting of the rolling frame 70 drives the multiple rolling bodies 7 to lift and lower in the gap. Multiple rolling bodies 7 are evenly distributed on the rolling frame 70, and the rolling frame 70 is connected to the lifting cylinder 71. The lifting cylinder 71 is connected to the processing platform 4 through the mounting seat. When the rolling frame 70 is lifted or lowered, all the rolling bodies 7 are lifted or lowered synchronously, thereby forming a continuous and stable supporting surface to help the stone move smoothly on the processing platform 4.

[0041] In addition, the rolling frame 70 is provided with a plurality of slots 700, and the slots 700 are detachably connected to the limit blocks 701 to limit excessive displacement of the stone. Specifically, the design of the slots 700 and the detachable limit blocks 701 is that for stones of different sizes and lengths, it is only necessary to replace the limit blocks 701 at the corresponding positions so that the length from the limit blocks 701 to the end of the rolling frame 70 matches the length of the stone, thereby meeting the processing requirements. The stable supporting surface provided by the rolling body 7 and the restriction on the movement of the stone by the limit blocks 701 ensure the stability and accuracy of the stone during the processing and improve the processing accuracy.

[0042] As a preferred embodiment of the present application, a pressing plate mechanism 8 is also provided on the side of the processing platform 4. The pressing plate mechanism 8 is arranged on the side of the processing platform 4 corresponding to the wood. The pressing plate mechanism 8 includes a cylinder 80. The cylinder 80 is connected to a rotating clamping cylinder 81. The rotating clamping cylinder 81 presses the stone after the edge of the stone is parallel to the processing platform 4.

[0043] In addition, the bed 1 is provided with an empty area 10, and the empty area 10 is arranged on both sides of the processing platform 4. When the plate is placed, the spindle assembly is located on the upper side of the empty area.

[0044] As a preferred embodiment of the present application, the panel moving member 5 is arranged on the side adjacent to the processing platform 4, which can adapt to the diversity of workers' placement of stones. As long as there are suspended parts on the two adjacent sides, the stones or wooden boards can be easily moved to the appropriate position from the side when needed, which is more practical and efficient.

[0045] The parts not described in the present invention can be realized by adopting or drawing on the existing technology.

[0046] The above are only specific implementations of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A stone bridge cutting machine, comprising a bed, side beams parallel to the vertical plates are arranged on the headboards on both sides of the bed, a cross beam capable of moving along the length direction of the side beams is arranged above the two parallel side beams, a lifting mechanism capable of moving along the length direction of the cross beam is arranged on the cross beam, and the lifting mechanism is connected to the main shaft assembly, characterized in that: A processing platform is arranged on the upper side of the bed, an auxiliary movable part is arranged on the table top of the processing platform and a moving plate part is arranged on the side, the moving plate part is provided with an avoidance position and a moving plate position, the auxiliary movable part can be raised and lowered to be higher than the processing platform, a worker places the stone on the processing platform so that one side of the stone is suspended on the edge of the processing platform, and during the process of switching the moving plate part from the avoidance position to the moving plate position, the moving plate part contacts the stone and pushes it to move so that the side of the stone is parallel to the edge of the processing platform, and the auxiliary movable part is lower than the processing platform to realize the movement and positioning of the stone.

2. The stone bridge cutting machine according to claim 1, characterized in that: The surface of the processing platform is provided with a plurality of evenly arranged wooden boards, with gaps between adjacent wooden boards, and the board moving members are arranged on the side surfaces of the processing platform corresponding to the gaps.

3. The stone bridge cutting machine according to claim 2, characterized in that: The plate moving member comprises a side push plate and a mounting plate which are perpendicular to each other. The mounting plate is connected to the driving member. The side push plate is detachably connected to the mounting plate. The size of the side push plate is adapted to the size of the gap.

4. The stone bridge cutting machine according to claim 3, characterized in that: The driving member is a rotating telescopic cylinder, which is fixed inside the processing platform. Its piston rod passes through the side of the processing platform and is connected to the mounting plate. When the piston rod is extended, the mounting plate is parallel to the processing platform and is lower than the plane of the processing platform; when the piston rod is retracted, the mounting plate is perpendicular to the processing platform and is higher than the plane of the processing platform.

5. The stone bridge cutting machine according to claim 4, characterized in that: The rotary telescopic cylinder is electrically connected to a foot switch.

6. The stone bridge cutting machine according to claim 2, characterized in that: An auxiliary moving part is arranged in the gap, and the auxiliary moving part comprises a rolling body. The rolling body can rise and fall in the gap, and when the rolling body rises, the stone is assisted to move, and when the rolling body falls, the stone is stably placed on the wood surface.

7. The stone bridge cutting machine according to claim 6, characterized in that: The plurality of rolling bodies are evenly distributed on the rolling frame, and the lifting and lowering of the rolling frame drives the plurality of rolling bodies to lift and lower in the gap.

8. The stone bridge cutting machine according to claim 7, characterized in that: The rolling frame is provided with a plurality of slots, and the slots are detachably connected to limit blocks to limit excessive displacement of the stone.

9. The stone bridge cutting machine according to claim 2, characterized in that: A pressing plate mechanism is also provided on the side of the processing platform. The pressing plate mechanism is arranged on the side of the processing platform corresponding to the wooden board. The pressing plate mechanism includes a cylinder connected to a rotating clamping cylinder. The rotating clamping cylinder presses the stone after the edge of the stone is parallel to the processing platform.

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