Disclosure of Invention
The technical problems to be solved by the utility model are as follows: the utility model provides a utilize spray structure to carry out quick clear cutting slag charge and have multistation clipper of this cutting platform.
In order to solve the technical problems, the utility model provides a cutting table with a spraying structure, which comprises a base, wherein the top surface of the base is provided with a cutting area for cutting bar stock, one side of the cutting area is provided with the spraying structure, the spraying structure is provided with at least one water spray port, and the spraying structure is used for flushing cutting slag in the cutting area from one side of the cutting area to the other side of the cutting area.
Further, a water guide groove is formed in the other side of the cutting area, the water spray opening faces the water guide groove, a water outlet is formed in the water guide groove, a slag receiving plate with meshes is arranged at the opening of the water guide groove, and the top surface of the slag receiving plate and the top surface of the base are on the same horizontal plane, or the top surface of the slag receiving plate is lower than the top surface of the base.
Further, the spray structure includes a water inlet pipe, and at least two of the water jets formed on and axially distributed along the water inlet pipe.
Further, at least one sinking groove is formed at the opening of the water guiding groove along the length direction of the water guiding groove, and at least one slag receiving plate is arranged in the sinking groove.
Further, at least two handles are formed on the slag receiving plate.
Further, an air inlet system is arranged on the base and is provided with at least one air outlet, the installation height of the air outlet is higher than that of the water spraying port, and the air outlet direction of the air outlet is horizontal or inclined downwards.
Still further provided is a multi-station cutting machine comprising the cutting table.
Further, the cutting device also comprises a supporting component and a cutting component, wherein the supporting component is installed in the cutting area, and the cutting component is installed above the supporting component.
Further, the support assembly is provided with a mounting frame, a floating support structure mounted on the mounting frame and a material guide plate arranged on the side face of the mounting frame, and one side of the material guide plate is inclined downwards.
Further, the material guide plate is in an inverted V shape.
Further, a waterproof curtain is arranged on the other side, far away from the water guide groove, of the cutting area.
The utility model has the beneficial effects that: the cutting table provided by the utility model utilizes the spraying structure to clean the cutting slag in the cutting process, thereby ensuring the orderly and safe cutting process.
Detailed Description
In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.
Referring to fig. 1, the cutting table is used for carrying a supporting assembly 14 and a cutting assembly 11 of a cutting machine, wherein the supporting assembly is used for supporting single crystal silicon rod raw materials transferred by a feeding structure 2 (such as a feeding mechanism described in CN214293849U, CN219359889U or CN 217098376U), supporting cut single crystal silicon rod fragments, and transferring the single crystal silicon rod fragments into a discharging structure 3 (such as cn2020232387. X). And the cutting assembly is used for cutting off the monocrystalline silicon rod raw material supported by the supporting assembly. In the existing cutting machine (such as CN 202222145955.9), the cutting slag generated during cutting is easily dropped on the supporting assembly, and even falls into the driving structure (or the foregoing traveling structure) provided at the bottom of the supporting assembly, resulting in a blockage of the moving process of the supporting assembly. And due to the complex structure of the driving structure or the tight installation of the components, the fallen cutting slag is difficult to clean.
Therefore, the inventor provides a cutting table with a spraying structure, through which cutting slag is cleaned in real time in the cutting process, thereby avoiding residues of the cutting slag. Specifically, in one embodiment, the cutoff table comprises a base 13, the top surface of which has a cutting zone for cutting bar stock, one side of the cutting zone being provided with a spray structure 15 having at least one water jet for flushing cutting slag located in the cutting zone from one side of the cutting zone to the other side of the cutting zone.
In an alternative embodiment, the two opposite sides of the cutting area are respectively provided with a water guiding groove 19 and a spraying structure 15, the spraying structure is provided with at least one water jet, the water jet faces the water guiding groove, a water outlet 18 is formed in the water guiding groove, a slag receiving plate 161 with meshes is installed at the opening of the water guiding groove, and the top surface of the slag receiving plate and the top surface of the base are on the same horizontal plane, or the top surface of the slag receiving plate is lower than the top surface of the base.
Wherein the position of the cutting zone on the base is arbitrary and is determined by the working positions of the supporting component and the cutting component, namely, it can be understood that the supporting component is installed in the cutting zone, and the cutting component and the supporting component are matched with each other in the cutting zone to realize the cutting of the monocrystalline silicon rod raw material, namely, cutting slag formed by the cutting process is limited in the cutting zone.
The water guide groove is formed on the base and is positioned at one side of the cutting area, the spraying structure is arranged at the other side of the cutting area, namely, when the cleaning liquid is sprayed into the cutting area by utilizing a water nozzle of the spraying structure, the cleaning liquid is utilized to guide the cutting slag in the cutting area to move into the water guide groove. However, in this process, since excessive cutting slag falls into the water guide groove to easily cause blockage of the water outlet, it is preferable to provide a slag receiving plate at the opening of the water guide groove, to trap the cutting slag from the cleaning liquid by using the slag receiving plate, and to allow the cleaning liquid to flow into the water guide groove by using the mesh on the surface thereof. That is, in this embodiment, the top surface of the slag-receiving plate and the cutting area should be on the same horizontal plane, or at least have a top surface lower than the cutting area, so as to prevent accumulation of cleaning liquid near the slag-receiving plate and the cutting area while facilitating inflow of cleaning liquid.
When the cutting assembly cuts the raw material of the monocrystalline silicon rod, the cutting slag drops to the bottom of the supporting assembly from the monocrystalline silicon rod, at the moment, the cleaning liquid sprayed by the spraying structure is sent to the surface of the slag receiving plate, and the cleaning liquid flows into the water guide groove from the mesh on the surface of the slag receiving plate while being trapped by the slag receiving plate, and enters the drainage system or the water circulation system through the drainage outlet. In this embodiment, the cleaning liquid may be water.
The spraying structure is any existing structure capable of realizing the functions, such as a high-pressure water gun. In a realistic scenario, see fig. 2 and 3, the spray structure 15 comprises a water inlet pipe and at least two of the water jets formed on and axially distributed along the water inlet pipe. Preferably, the axial direction of the water inlet pipe is consistent with the moving direction of the supporting component.
In one embodiment, as shown in fig. 3, at least one sink is formed at the opening of the water guiding groove 19 along the length direction of the water guiding groove, and at least one slag receiving plate 161 is placed in the sink. In this embodiment, the sink is formed on the surface of the water guiding groove, and is used for receiving the slag receiving plate, and positioning the slag receiving plate can be achieved. That is, in this embodiment, the connection between the slag receiving plate and the sink is movable to allow the slag receiving plate to be removed from the sink under certain conditions to facilitate cleaning of the interior of the trough while facilitating cleaning of the cutting slag trapped on the slag receiving plate surface. Therefore, it is preferable that at least two handles 1611 are formed on the slag receiving plate. In an alternative embodiment, referring to fig. 2, a pedal 17 (whose surface mesh is omitted in the drawing) may be further provided on the slag receiving plate 161, and the pedal surface also has mesh holes, thereby facilitating manual walking.
In one embodiment, the base is provided with an air inlet system, the air inlet system is provided with at least one air outlet, the installation height of the air outlet is higher than that of the water spraying port, and the air outlet direction of the air outlet is horizontal or inclined downwards. That is, in this embodiment, an air outlet is utilized to form a positive pressure between the base and the top of the support assembly, thereby avoiding internal mechanical damage to the support assembly and the cutting assembly due to upward movement of water vapor generated by the spray structure thereunder. Of course, the installation position of the air outlet is selected according to the actual mechanical arrangement, and is not limited herein.
Referring to fig. 1, a multi-station cutting machine includes the cutting table.
In a specific embodiment, referring to fig. 1 and 2, the multi-station clipper further includes a support assembly 14 mounted within the cutting area, and a cutting assembly 11 mounted above the support assembly. In this embodiment, the support assembly and cutting assembly may be of existing general construction, as seen in applicant's prior applications CN218365787U, CN214293849U, CN214323826U, CN216968294U and CN213593322U.
In one embodiment, referring to fig. 2, the support assembly has a mounting bracket 142, a floating support structure 143 mounted on the mounting bracket, and a guide plate 141 provided at a side of the mounting bracket, one side of the guide plate being inclined downward. In a preferred embodiment, the guide plate is inverted V-shaped. The mounting frame is arranged on a driving structure connected with the mounting frame, and the floating support structure is arranged on the mounting frame, so that after the cutting section of the monocrystalline silicon rod is formed, the monocrystalline silicon rod is supported by the floating support structure, and meanwhile the driving structure can be utilized to drive the floating support structure and the cutting section to move through the mounting frame, so that the cutting section is fed conveniently. The floating support structure is an existing general structure, see for example CN214293849U. It will be appreciated that in this embodiment there is a spacing between the drive structure and the top surface of the base, with the spray structure therebetween. The driving structure is an existing general structure, such as a unidirectional moving platform.
In an alternative embodiment, see fig. 2, a further slag receiving plate 162 (the mesh of which is omitted in the figure) is provided near the bottom of the guide plate 141, i.e. there is a certain height difference between the slag receiving plate 162 and the aforementioned slag receiving plate 161, so that the slag receiving plate 162 is used to directly receive the cut slag falling from the guide plate.
In one embodiment, referring to fig. 1, a waterproof curtain 12 is installed at the other side of the cutting area away from the water guiding groove. In this embodiment, a waterproof curtain is provided on a side away from the water guide groove 19 to protect other devices such as a driving structure for driving the cutting assembly to move.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.