Stone water cutting machine

Abstract

The utility model discloses a kind of stone water cutting machines, belong to stone processing technical field, the stone water cutting machine, including mounting plate, the mounting plate top is fixedly connected with multiple support rods, multiple the support rod top is fixedly connected with mounting frame between, the mounting frame top is fixedly connected with connecting frame, the mounting plate top is installed with reflux subassembly and high-pressure water pump, the reflux subassembly can provide water circulation function for device, the utility model is provided with reflux subassembly, by purification, the process of recycling and reuse, the wastewater originally required to be discharged is converted into usable resources, directly reduce wastewater discharge total amount, even if part of wastewater needs to be regularly replaced and discharged, also because of recycling and reuse reduce discharge frequency and total amount, and further substantially reduce processing cost, by setting filter component, stone debris, abrasive particles and other impurities in cutting water can be intercepted, wastewater is purified as regenerated water meeting cutting operation requirements, substantially reduce the consumption of new water.

Description

Technical Field

[0001] This utility model relates to the field of stone processing technology, and in particular to a stone waterjet cutting machine. Background Technology

[0002] In the stone processing industry, stone, with its high hardness and strong decorative properties, is widely used in architectural decoration, landscape engineering, furniture manufacturing, and other scenarios. This places high demands on the precision, efficiency, and integrity of the cutting process. Waterjet cutting technology, as an important means of stone processing, has gradually become the mainstream processing method in the industry due to its advantages of no heat-affected zone, wide cutting range, and ability to achieve fine cutting of complex shapes. Currently, stone waterjet cutting machines are usually equipped with basic transmission components, water supply systems, and support structures. They can carry abrasives through high-pressure water jets to cut stone, meeting the basic needs of conventional stone processing. At the same time, they are adapted to the initial requirements of processing stability and ease of operation in large-scale production scenarios, providing technical support for the stone processing industry to achieve efficient and refined production. This also meets the application needs of modern processing fields for low-damage and highly adaptable processing technologies.

[0003] Currently, water jet cutting machines mostly discharge the cutting water directly during operation, which not only causes serious waste of water resources but also leads to environmental pollution. Wastewater containing impurities can easily cause blockages in municipal pipe networks if discharged directly. If it flows into natural water bodies or seeps into the soil, it can damage the surrounding ecological environment and may even pose potential environmental risks due to the spread of trace harmful substances in the stone.

[0004] Therefore, there is an urgent need to provide a waterjet cutting machine for stone to solve the above problems. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a stone waterjet cutting machine.

[0006] To solve the above-mentioned technical problems, the present invention provides a waterjet cutting machine for stone, including a mounting plate, a plurality of support rods fixedly connected to the top of the mounting plate, and a mounting frame fixedly connected between the tops of the plurality of support rods. A connecting frame is fixedly connected to the top of the mounting frame, a transmission component is installed on the connecting frame, and a filter component is installed between the mounting frame and the connecting frame. The top of the mounting plate is equipped with a reflux assembly and a high-pressure water pump, and the reflux assembly provides water circulation for the device.

[0007] The present invention is further configured such that: the transmission assembly includes a first sliding module fixedly connected to both sides of the connecting frame, a fixing rod fixedly connected to the top of each of the two first sliding modules, a connecting plate fixedly connected between the rear ends of the two fixing rods, a second sliding module fixedly connected to the rear end of the connecting plate, and a high-pressure spray gun installed at the rear end of the second sliding module.

[0008] Through the above technical solution, the two first sliding modules are activated, driving the top fixed rod, connecting plate, second sliding module, and high-pressure spray gun to move in the first spatial direction, initially adjusting the high-pressure spray gun to the working position. Then, the second sliding module is activated, driving the high-pressure spray gun to move in the second spatial direction perpendicular to the first sliding module, so that the high-pressure spray gun accurately reaches the specific working position. The first and second sliding modules work together to make the high-pressure spray gun move in two dimensions within the working plane, thereby completing a comprehensive cutting operation on the entire working area.

[0009] The present invention is further configured such that the first sliding module and the second sliding module are parallel to each other, and the two fixed rods are in the same plane.

[0010] Through the above technical solution, the first sliding module and the second sliding module are parallel to each other, so that their movement directions are completely consistent. This can avoid the deviation of the movement trajectory caused by the modules not being parallel. The two fixed rods are on the same plane, which can ensure that the movement plane of the connecting plate, the second sliding module and the high-pressure spray gun is regular, and finally the high-pressure spray gun can achieve high-precision positioning in two-dimensional movement.

[0011] The present invention is further configured such that: the filter assembly includes a limiting groove formed at the top of the inner wall of the connecting frame; the bottom of the limiting groove is provided with a first mounting groove, a second mounting groove and a plurality of third mounting grooves; a mesh plate is slidably connected to the inner wall of the limiting groove; a first filter plate is slidably connected between the two first mounting grooves; a second filter plate is slidably connected between the two second mounting grooves; a third filter plate is slidably connected between the plurality of third mounting grooves; and a flow guide box is fixedly connected to the lower end of the mounting frame.

[0012] Through the above technical solution, the water passing through the grid plate flows sequentially through the first filter plate, the second filter plate, and the third filter plate. Through the filter plates with different pore sizes, multi-stage fine filtration is achieved, gradually removing impurities from the water and initially purifying the water quality. Then, the water after multi-stage filtration flows into the diversion box, which guides the water to the subsequent recycling system.

[0013] The present invention is further configured such that: the outer walls of the first filter plate, the second filter plate and the third filter plate are all fixedly connected with guide blocks, and the first mounting groove, the second mounting groove and the third mounting groove are all matched with the corresponding guide blocks.

[0014] Through the above technical solution, the matching structure of the guide block and the mounting groove forms a guide rail type guide. When installing the filter plate, there is no need for repeated alignment and adjustment. The filter plate can slide directly into place along the matching trajectory of the guide block and the mounting groove, which greatly reduces the assembly time and is suitable for the rapid assembly of multi-stage filter plates, thereby improving the overall assembly efficiency of the equipment.

[0015] The present invention is further configured such that: the reflux assembly includes a treatment tank fixedly connected to one side of the top of the mounting plate; a motor is mounted on the top of the treatment tank; a rotating rod is fixedly connected to the output end of the motor; multiple stirring rods are fixedly connected to the outer surface of the rotating rod; a reagent tank is fixedly connected to the top of the treatment tank; a first centrifugal pump and a second centrifugal pump are fixedly connected to the top of the mounting plate; a reflux pipe is fixedly connected to the first centrifugal pump; both sides of the reflux pipe are connected to the guide box and the treatment tank; a first delivery pipe is fixedly connected to the second centrifugal pump; a water storage tank is fixedly connected to the rear end of the first delivery pipe; the front end of the first delivery pipe is connected to the treatment tank; a second delivery pipe is fixedly connected to the side of the water storage tank near the filter assembly; and one side of the second delivery pipe is connected to a high-pressure water pump.

[0016] Through the above technical solution, the first centrifugal pump starts and draws the filtered wastewater from the guide box into the treatment tank through the return pipe, completing the initial collection and transportation of wastewater. Then, water treatment agents are added into the treatment tank from the agent tank, and the motor is started to drive the rotating rod and multiple stirring rods to rotate, so that the agents and wastewater are fully mixed, and the wastewater is purified and impurities are removed. The second centrifugal pump starts and draws the purified water in the treatment tank into the storage tank through the first delivery pipe. The water in the storage tank is transported to the high-pressure water pump through the second delivery pipe, and the high-pressure water pump supplies the water to the high-pressure spray gun, which is finally used for the water jetting operation of stone cutting, realizing the recycling of water resources.

[0017] The present invention is further configured such that each pair of stirring rods is arranged at a 90° angle, and each group of stirring rods is parallel to each other.

[0018] Through the above technical solution, the 90° angle distribution enables the stirring rod to form a multi-directional stirring surface in the circumferential direction. When rotating, it can push the liquid in the treatment tank from different angles, avoid the formation of stirring dead zones, and ensure that the wastewater and the reagent are in full contact in the space.

[0019] The beneficial effects of this utility model are as follows: 1. By setting up a filter component, this utility model can intercept impurities such as stone chips and abrasive particles in the cutting water, purifying the wastewater into reclaimed water that meets the requirements of cutting operations. This reclaimed water can be re-transported to the high-pressure water pump and spray gun to replace fresh water for cutting, greatly reducing the consumption of fresh water. 2. By setting up a reflux component, this utility model transforms wastewater that would otherwise be discharged into usable resources through a process of purification, reflux, and reuse, directly reducing the total amount of wastewater discharged. Even if some wastewater needs to be replaced and discharged periodically, the frequency and total amount of discharge are reduced due to recycling, thereby significantly reducing processing costs. Attached Figure Description

[0020] Figure 1 This is a first-view view of the appearance of this utility model; Figure 2 This is a cross-sectional view of the present invention; Figure 3 This is a second-view view of the appearance of this utility model; Figure 4 This is a schematic diagram of the filter assembly structure of this utility model.

[0021] In the diagram: 1. Mounting plate; 2. Support rod; 3. Mounting frame; 4. Connecting frame; 5. Transmission assembly; 501. First sliding module; 502. Fixing rod; 503. Connecting plate; 504. Second sliding module; 505. High-pressure spray gun; 6. Filter assembly; 601. Limiting groove; 602. First mounting groove; 603. Second mounting groove; 604. Third mounting groove; 605. Mesh plate; 606. First filter plate; 607. Second filter plate; 608. Third filter plate; 609. Flow guide box; 7. Return assembly; 701. Processing tank; 702. Motor; 703. Rotating rod; 704. Stirring rod; 705. Chemical tank; 706. First centrifugal pump; 707. Return pipe; 708. Second centrifugal pump; 709. First delivery pipe; 7010. Water storage tank; 7011. Second delivery pipe; 8. High-pressure water pump. Detailed Implementation

[0022] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0023] Please see Figure 1 - Figure 4A waterjet cutting machine for stone includes a mounting plate 1. Multiple support rods 2 are fixedly connected to the top of the mounting plate 1. A mounting frame 3 is fixedly connected between the tops of the support rods 2. A connecting frame 4 is fixedly connected to the top of the mounting frame 3. A transmission assembly 5 is mounted on the connecting frame 4. The transmission assembly 5 includes first sliding modules 501 fixedly connected to both sides of the connecting frame 4. Fixed rods 502 are fixedly connected to the tops of both first sliding modules 501. A connecting plate 503 is fixedly connected between the rear ends of the two fixed rods 502. A second sliding module 504 is fixedly connected to the rear end of the connecting plate 503. A high-pressure spray gun 505 is mounted at the rear end of the second sliding module 504. When the two first sliding modules 501 are activated, they drive the top fixed rods 502, connecting plate 503, second sliding modules 504, and high-pressure spray gun 505 to move in a first spatial direction, initially adjusting the high-pressure spray gun 505 to the working position. Furthermore, the second sliding module 504 is activated, driving the high-pressure spray gun 505 to move in a second spatial direction perpendicular to the first sliding module 501, allowing the high-pressure spray gun 505 to accurately reach the specific working position. The first sliding module 501 and the second sliding module 504 work together to make the high-pressure spray gun 505 move in two dimensions within the working plane, thereby completing a comprehensive cutting task for the entire working area. The first sliding module 501 and the second sliding module 504 are parallel to each other, and the two fixed rods 502 are on the same plane. The parallelism of the first sliding module 501 and the second sliding module 504 ensures that their movement directions are completely consistent, avoiding movement trajectory deviation caused by non-parallelism of the modules. The fact that the two fixed rods 502 are on the same plane ensures that the movement plane of the connecting plate 503, the second sliding module 504, and the high-pressure spray gun 505 is regular, ultimately allowing the high-pressure spray gun 505 to achieve high-precision positioning during two-dimensional movement. like Figure 1 , Figure 2 and Figure 4As shown, a filter assembly 6 is installed between the mounting frame 3 and the connecting frame 4. The filter assembly 6 includes a limiting groove 601 formed at the top of the inner wall of the connecting frame 4. The bottom of the limiting groove 601 has a first mounting groove 602, a second mounting groove 603, and multiple third mounting grooves 604. A mesh plate 605 is slidably connected to the inner wall of the limiting groove 601. A first filter plate 606 is slidably connected between the two first mounting grooves 602. A second filter plate 607 is slidably connected between the two second mounting grooves 603. A third filter plate 608 is slidably connected between the multiple third mounting grooves 604. A flow guide box 609 is fixedly connected to the lower end of the mounting frame 3. Water passing through the mesh plate 605 flows sequentially through the first filter plate 606, the second filter plate 607, and the third filter plate 608. Multi-stage fine filtration is achieved through filter plates with different pore sizes, gradually removing impurities from the water and initially purifying it. The filtered water then flows into the guide box 609, which guides it to the subsequent recycling system. Guide blocks are fixedly connected to the outer walls of the first filter plate 606, the second filter plate 607, and the third filter plate 608, and the first mounting groove 602, the second mounting groove 603, and the third mounting groove 604 are matched with the corresponding guide blocks. The matching structure of the guide blocks and the mounting grooves forms a guide rail, eliminating the need for repeated alignment adjustments when installing the filter plates. The filter plates can slide directly into place along the matching trajectory of the guide blocks and the mounting grooves, greatly reducing assembly time and making it suitable for the rapid assembly of multi-stage filter plates, thus improving the overall assembly efficiency of the equipment. like Figure 1 , Figure 2 and Figure 3As shown, a reflux assembly 7 and a high-pressure water pump 8 are mounted on the top of the mounting plate 1. The reflux assembly 7 provides water circulation for the device. The reflux assembly 7 includes a treatment tank 701 fixedly connected to one side of the top of the mounting plate 1. A motor 702 is mounted on the top of the treatment tank 701. A rotating rod 703 is fixedly connected to the output end of the motor 702. Multiple stirring rods 704 are fixedly connected to the outer surface of the rotating rod 703. A reagent tank 705 is fixedly connected to the top of the treatment tank 701. A first centrifugal pump 706 and a second centrifugal pump 708 are fixedly connected to the top of the mounting plate 1. A return pipe 707 is fixedly connected to the first centrifugal pump 706. Both sides of the return pipe 707 are connected to the guide box 609 and the treatment tank 701. A first delivery pipe 709 is fixedly connected to the second centrifugal pump 708. A water storage tank 7010 is fixedly connected to the rear end of the first delivery pipe 709. The front end of the first delivery pipe 709 is connected to the treatment tank 701. A second delivery pipe 7011 is fixedly connected to the side of the water storage tank 7010 near the filter assembly 6. One side of the second delivery pipe 7011 is connected to the high-pressure water pump 8. When the first centrifugal pump 706 is started, the flow... The filtered wastewater in the guide box 609 is drawn into the treatment tank 701 through the return pipe 707, completing the initial collection and transportation of wastewater. Then, water treatment agents are added into the treatment tank 701 from the agent tank 705. The motor 702 is started, driving the rotating rod 703 and multiple stirring rods 704 to rotate, ensuring thorough mixing of the agents and wastewater for purification and impurity removal. The second centrifugal pump 708 is started, drawing the purified water from the treatment tank 701 into the storage tank 7010 through the first delivery pipe 709. The water inside is transported to the high-pressure water pump 8 through the second delivery pipe 7011. The high-pressure water pump 8 supplies the water to the high-pressure spray gun 505, which is ultimately used for water jetting operations in stone cutting, realizing the recycling of water resources. Each pair of stirring rods 704 is set at a 90° angle, and each set of stirring rods 704 is parallel to each other. The 90° angle distribution makes the stirring rods 704 form a multi-directional stirring surface in the circumferential direction. When rotating, it can push the liquid in the treatment tank 701 from different angles, avoiding the formation of stirring dead corners and ensuring that the wastewater and the agent are in full contact in the space.

[0024] In use, the two first sliding modules 501 are activated, driving the top fixed rod 502, connecting plate 503, second sliding module 504, and high-pressure spray gun 505 to move in the first spatial direction, initially adjusting the high-pressure spray gun 505 to the working position. Then, the second sliding module 504 is activated, driving the high-pressure spray gun 505 to move in the second spatial direction perpendicular to the first sliding module 501, allowing the high-pressure spray gun 505 to precisely reach the specific working position. The first and second sliding modules 501 work together, enabling the high-pressure spray gun 505 to perform a two-dimensional traversal movement within the working plane, thus completing a comprehensive cutting operation across the entire working area. Subsequently, water passing through the mesh plate 605 flows sequentially through the first filter plate 606, the second filter plate 607, and the third filter plate 608, achieving multi-stage fine filtration through filter plates of different pore sizes, gradually removing impurities from the water and initially purifying the water. The water is filtered through multiple stages and then flows into the guide box 609, which guides the water to the subsequent recycling system. Then, the first centrifugal pump 706 starts and draws the filtered wastewater from the guide box 609 into the treatment tank 701 through the return pipe 707, completing the initial collection and transportation of wastewater. Subsequently, water treatment agents are added to the treatment tank 701 from the agent tank 705, and the motor 702 is started, driving the rotating rod 703 and multiple stirring rods 704 to rotate, so that the agents and wastewater are fully mixed, and the wastewater is purified and impurities are removed. The second centrifugal pump 708 starts and draws the purified water from the treatment tank 701 into the water storage tank 7010 through the first delivery pipe 709. The water in the water storage tank 7010 is transported to the high-pressure water pump 8 through the second delivery pipe 7011, and the high-pressure water pump 8 supplies the water to the high-pressure spray gun 505, which is finally used for waterjet cutting of stone, realizing the recycling of water resources.

[0025] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A waterjet cutting machine for stone, comprising a mounting plate (1), characterized in that: The top of the mounting plate (1) is fixedly connected to a plurality of support rods (2), and the tops of the plurality of support rods (2) are fixedly connected to a mounting frame (3). The mounting frame (3) is fixedly connected to the top of the connecting frame (4), and a transmission component (5) is installed on the connecting frame (4). A filter component (6) is installed between the mounting frame (3) and the connecting frame (4). The mounting plate (1) is equipped with a reflux assembly (7) and a high-pressure water pump (8) on top. The reflux assembly (7) can provide water circulation for the device.

2. The stone waterjet cutting machine according to claim 1, characterized in that: The transmission assembly (5) includes a first sliding module (501) fixedly connected to both sides of the connecting frame (4). A fixing rod (502) is fixedly connected to the top of each of the two first sliding modules (501). A connecting plate (503) is fixedly connected between the rear ends of the two fixing rods (502). A second sliding module (504) is fixedly connected to the rear end of the connecting plate (503). A high-pressure spray gun (505) is installed at the rear end of the second sliding module (504).

3. A waterjet cutting machine for stone according to claim 2, characterized in that: The first sliding module (501) and the second sliding module (504) are parallel to each other, and the two fixed rods (502) are in the same plane.

4. A waterjet cutting machine for stone according to claim 1, characterized in that: The filter assembly (6) includes a limiting groove (601) opened on the top of the inner wall of the connecting frame (4). The bottom of the limiting groove (601) is provided with a first mounting groove (602), a second mounting groove (603) and a plurality of third mounting grooves (604). A mesh plate (605) is slidably connected to the inner wall of the limiting groove (601). A first filter plate (606) is slidably connected between the two first mounting grooves (602). A second filter plate (607) is slidably connected between the two second mounting grooves (603). A third filter plate (608) is slidably connected between the plurality of third mounting grooves (604). A flow guide box (609) is fixedly connected to the lower end of the mounting frame (3).

5. A waterjet cutting machine for stone according to claim 4, characterized in that: The outer walls of the first filter plate (606), the second filter plate (607) and the third filter plate (608) are all fixedly connected with guide blocks, and the first mounting groove (602), the second mounting groove (603) and the third mounting groove (604) are all matched with the corresponding guide blocks.

6. A waterjet cutting machine for stone according to claim 4, characterized in that: The reflux assembly (7) includes a processing tank (701) fixedly connected to one side of the top of the mounting plate (1). A motor (702) is mounted on the top of the processing tank (701). A rotating rod (703) is fixedly connected to the output end of the motor (702). Multiple stirring rods (704) are fixedly connected to the outer surface of the rotating rod (703). A reagent tank (705) is fixedly connected to the top of the processing tank (701). A first centrifugal pump (706) and a second centrifugal pump (708) are fixedly connected to the top of the mounting plate (1). A first centrifugal pump (706) is fixedly connected to the first centrifugal pump (706). The return pipe (707) is connected to the flow guide box (609) and the treatment tank (701) on both sides. The second centrifugal pump (708) is fixedly connected to the first delivery pipe (709). The rear end of the first delivery pipe (709) is fixedly connected to the water storage tank (7010). The front end of the first delivery pipe (709) is connected to the treatment tank (701). The water storage tank (7010) is fixedly connected to the second delivery pipe (7011) on the side near the filter assembly (6). The second delivery pipe (7011) is connected to the high-pressure water pump (8) on one side.

7. A waterjet cutting machine for stone according to claim 6, characterized in that: Each pair of stirring rods (704) is set at a 90° angle, and each set of stirring rods (704) is parallel to each other.

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