Concrete slab slitting device with positioning function

Abstract

The utility model is applicable to the technical field of concrete slab processing, and provides a concrete slab slitting device with a positioning function, which comprises a machine table, and first electric guide rails are symmetrically and fixedly mounted at the top of the machine table; the bracket is fixed on the first electric guide rail output block; the air cylinder is fixed on the bracket; the limiting seat is assembled at the top end of an output rod of the air cylinder, and the limiting seat is used for placing a to-be-slit concrete slab and clamping and limiting the to-be-slit concrete slab; the machining box is arranged at the top of the machine table and used for shielding chippings, and an adjustable power slitting cutter head is arranged in the machining box and used for slitting concrete slabs. The concrete slab slitting device with the positioning function has a conventional slitting function, can effectively limit and fix a concrete slab, and solves the problem that an existing concrete slab slitting device is insufficient in positioning function.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete slab processing, and in particular relates to a concrete slab cutting device with a positioning function. Background Art

[0002] In the production and processing of concrete slabs, the cutting process is crucial, and the cutting device is an indispensable key equipment for the cutting process of concrete slabs.

[0003] Although the traditional concrete slab cutting device has achieved automated operation to a certain extent, it still has obvious deficiencies in positioning function. Especially during the cutting process, the concrete slab is often displaced due to vibration, mechanical force or other external factors, resulting in reduced cutting accuracy and even substandard product quality. Utility Model Content

[0004] The utility model provides a concrete slab cutting device with a positioning function, aiming to solve the problem that the current concrete slab cutting device is insufficient in positioning function.

[0005] The utility model is implemented as follows: a concrete slab cutting device with a positioning function comprises: a machine platform, a first electric guide rail is symmetrically fixedly installed on the top of the machine platform; a bracket fixed on the output block of the first electric guide rail; a cylinder fixed on the bracket; a limit seat assembled on the top of the output rod of the cylinder, the limit seat is used to place the concrete slab to be cut and clamp it to limit the position; a processing box is arranged on the top of the machine platform for shielding debris, an adjustable power cutting disc is arranged in the processing box, and the power cutting disc is used to cut concrete slabs; an adjustment mechanism is arranged in the processing box for regulating the displacement of the power cutting disc.

[0006] Preferably, the adjustment mechanism includes: a second electric guide rail fixed in the processing box, the second electric guide rail is used to regulate the lateral movement of the power slitting disc; an electric telescopic rod fixed on the output block of the second electric guide rail, the electric telescopic rod is used to regulate the lifting and lowering of the power slitting disc; a protective cover fixed on the electric telescopic rod, a connecting frame is arranged in the protective cover, and the connecting frame is fixedly connected to the driving motor of the power slitting disc.

[0007] Preferably, the processing box is provided with a water spraying mechanism for spraying water for cooling and dust reduction, and the water spraying mechanism includes: a water tank arranged on one side of the processing box for holding water for cooling and dust reduction; a submersible pump arranged in the water tank for pumping water; a telescopic tube fixed on the water outlet end of the submersible pump, the water outlet end of the telescopic tube extending into the protective cover; and a nozzle fixed on the water outlet end of the telescopic tube.

[0008] Preferably, a collecting bucket for collecting sewage is provided on the machine platform, the bottom of the collecting bucket is fixedly connected to a drain pipe, and a valve is provided on the drain pipe.

[0009] Preferably, a water receiving box for receiving sewage is provided below the machine, and a handle for gripping is fixedly mounted on one side of the water receiving box.

[0010] Preferably, the processing box is provided with an inlet and a removal outlet, the inlet is used for placing the concrete slab to be cut, and the removal outlet is used for taking out the cut concrete slab, and both the removal outlet and the inlet are provided with opening and closing shielding doors, the shielding doors are provided with hinges, transparent observation windows and knob locks, and the hinges are fixedly connected to the processing box.

[0011] Preferably, a water filling port is provided at the top of the water tank, a plug-in plug cover is provided in the water filling port, and a handle is fixedly mounted on the top of the plug cover.

[0012] Compared with the related art, the concrete slab cutting device with positioning function provided by the utility model has the following beneficial effects:

[0013] Through the coordinated use of the first electric guide rail and the second electric guide rail, the slitting device can achieve precise lateral and longitudinal movement, ensure the straightness of the slitting line, and reduce slitting errors; the electric telescopic rod allows the adjustment of the lifting and lowering of the slitting disc to meet the slitting requirements of concrete slabs of different thicknesses, thereby improving the applicability of the equipment; the protective cover not only protects the operator and equipment from splashing debris, but also ensures the correct connection and transmission efficiency between the powered slitting disc and the drive motor; the configuration of the water tank and submersible pump provides a stable water supply for the water spraying mechanism, and the water atomization design of the nozzle helps to reduce dust and temperature, thereby improving the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of a concrete slab cutting device with a positioning function provided by the utility model;

[0015] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0016] Figure 3 for Figure 2 An enlarged structural diagram of part A shown in FIG.

[0017] Figure 4 It is a structural schematic diagram of the collecting bucket in the utility model.

[0018] Figure numerals: 1. machine; 2. first electric guide rail; 3. bracket; 4. cylinder; 5. limit seat; 6. power slitting blade; 7. second electric guide rail; 8. electric telescopic rod; 9. protective cover; 10. water tank; 11. submersible pump; 12. telescopic tube; 13. nozzle; 14. collecting bucket; 15. drain pipe; 16. water collecting box; 17. shielding door; 18. hinge. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The utility model provides a concrete slab cutting device with a positioning function, such as Figure 1-4 As shown, the concrete slab cutting device with positioning function includes: a machine table 1, on the top of which a first electric guide rail 2 is symmetrically fixedly installed; a bracket 3 fixed on the output block of the first electric guide rail 2; a cylinder 4 fixed on the bracket 3; a limit seat 5 assembled on the top of the output rod of the cylinder 4, the limit seat 5 is used to place the concrete slab to be cut and clamp it to limit the position; a processing box arranged on the top of the machine table 1 for shielding debris, an adjustable power cutting disc 6 is arranged in the processing box, and the power cutting disc 6 is used to cut concrete slabs; an adjustment mechanism arranged in the processing box for regulating the displacement of the power cutting disc 6.

[0022] It should be noted that although the traditional concrete slab cutting device has achieved automated operation to a certain extent and significantly improved production efficiency, it still has obvious shortcomings in the positioning accuracy of its key functions; in the cutting process of concrete slabs, due to the vibration generated by mechanical operation, the mechanical force applied by the cutting tool, and fluctuations in external environmental factors such as temperature and humidity, the concrete slabs often undergo unpredictable displacements. This displacement may be very small, but it is enough to have a serious impact on the cutting accuracy, especially when cutting concrete slabs with high precision requirements. This displacement may cause uneven cutting edges, large dimensional deviations, and may even cause safety accidents. In addition, traditional cutting devices often lack real-time feedback and adjustment mechanisms, and cannot correct the displacement of concrete slabs in time. Even if the device has a certain level of automation, it still seems stretched when faced with complex displacement problems; therefore, for concrete slab cutting devices, improving the positioning function is crucial. An excellent cutting device not only needs to be able to complete the cutting task automatically, but also needs to have accurate positioning capabilities, and be able to detect and correct the displacement of the concrete slab in real time during the cutting process to ensure cutting accuracy and product quality. In summary, the shortcomings of the traditional concrete slab cutting device in terms of positioning function have become a key factor restricting its performance improvement. In order to solve this problem, we urgently need to develop a concrete slab cutting device with high-precision positioning function to meet increasingly stringent production requirements and market demands;

[0023] In this embodiment, the first electric guide rail 2 symmetrically fixedly installed on the top of the machine 1 provides a stable guide rail system for the slitting device, ensuring the accurate movement of the machine parts during the slitting process; the bracket 3 fixed on the output block of the first electric guide rail 2 further enhances the stability of the device and provides support for the installation of the cylinder 4; the limit seat 5 on the top of the output rod of the cylinder 4 is used to place the concrete slab to be slit and clamp it to limit the position; the limit seat 5 can accurately control the position of the concrete slab to prevent displacement during the slitting process; the processing box on the top of the machine 1 is used to block debris and protect operators and equipment, and the internal adjustable power slitting disc 6 is used to slitting concrete slabs; the adjustment mechanism in the processing box is used to regulate the displacement of the power slitting disc 6 to ensure that the slitting disc can be accurately adjusted according to the size and thickness of the concrete slab.

[0024] In a further preferred embodiment of the utility model, the adjustment mechanism includes: a second electric guide rail 7 fixed in the processing box, the second electric guide rail 7 is used to regulate the lateral movement of the power slitting disc 6; an electric telescopic rod 8 fixed on the output block of the second electric guide rail 7, the electric telescopic rod 8 is used to regulate the lifting and lowering of the power slitting disc 6; a protective cover 9 fixed on the electric telescopic rod 8, a connecting frame is arranged in the protective cover 9, and the connecting frame is fixedly connected to the driving motor of the power slitting disc 6.

[0025] In this embodiment, the second electric guide rail 7 is fixed in the processing box, and its function is to regulate the lateral movement of the power slitting disc 6. By accurately controlling the lateral position of the slitting disc, the straightness of the slitting line can be ensured to avoid slitting errors caused by disc offset. The electric telescopic rod 8 is fixed on the output block of the second electric guide rail 7 to regulate the lifting and lowering of the power slitting disc 6. Such a design allows the height of the slitting disc to be quickly adjusted when slitting concrete slabs of different thicknesses to ensure the accuracy of the slitting depth; the protective cover 9 is fixed on the electric telescopic rod 8, and a connecting frame is arranged inside the protective cover 9, which is fixedly connected to the drive motor of the power slitting disc 6. The function of the protective cover 9 is not only to protect the operator and equipment from being hurt by flying debris, but also the design of the connecting frame ensures the correct connection and transmission efficiency between the power slitting disc and the drive motor.

[0026] In a further preferred embodiment of the utility model, a water spraying mechanism for spraying water for cooling and dust reduction is provided on the processing box, and the water spraying mechanism includes: a water tank 10 arranged on one side of the processing box for holding water for cooling and dust reduction; a submersible pump 11 arranged in the water tank 10 for pumping water; a telescopic tube 12 fixed to the water outlet end of the submersible pump 11, and the water outlet end of the telescopic tube 12 extends into the protective cover 9; and a nozzle 13 fixed to the water outlet end of the telescopic tube 12.

[0027] In this embodiment, a water tank 10 is arranged on one side of the processing box for holding water for cooling and dust reduction. The existence of the water tank 10 ensures that the water spraying mechanism has a stable water supply so as to continuously carry out the water spraying operation. A submersible pump 11 is arranged in the water tank 10 for pumping water. The function of the submersible pump 11 is to pump the water in the water tank 10 into the telescopic tube 12 for use by the nozzle 13. The telescopic tube 12 is fixed on the water outlet end of the submersible pump 11. The design of the telescopic tube 12 allows its water outlet end to extend into the protective cover 9. Such a design ensures that the telescopic tube 12 can be telescoped with the movement of the protective cover 9 to ensure normal adjustment. The nozzle 13 is fixed on the water outlet end of the telescopic tube 12. The function of the nozzle 13 is to atomize water and spray it evenly on the working area. The design of the nozzle 13 affects the distribution and coverage of the water mist, which is crucial to the dust reduction and cooling effects.

[0028] In a further preferred embodiment of the utility model, a collecting bucket 14 for collecting sewage is provided on the machine 1, and a drain pipe 15 is fixedly connected to the bottom of the collecting bucket 14, and a valve is provided on the drain pipe 15.

[0029] In this embodiment, the function of the collecting bucket 14 is to temporarily store water sprayed by the water spraying mechanism and which may carry dust, so as to prevent sewage from being directly discharged onto the ground or the working area, thereby causing environmental pollution and safety hazards such as slipping; the function of the drain pipe 15 is to guide the sewage in the collecting bucket 14 to a designated discharge location or treatment facility; a valve is provided on the drain pipe 15, and the function of the valve is to control the opening and closing of the water flow in the drain pipe 15, so as to facilitate the management of sewage discharge.

[0030] In a further preferred embodiment of the utility model, a water receiving box 16 for receiving sewage is provided below the machine 1, and a handle for grasping is fixedly installed on one side of the water receiving box 16.

[0031] In this embodiment, the provision of the water collecting box 16 can effectively collect the sewage discharged from the collecting bucket 14, which not only avoids the sewage from directly contacting the ground and reduces the risk of slipping, but also facilitates centralized processing and cleaning, thereby maintaining a clean and hygienic working environment; the handle makes it more convenient for the operator to move the water collecting box or empty the sewage when necessary, thereby improving the convenience and safety of use.

[0032] In a further preferred embodiment of the utility model, an inlet and a removal outlet are provided on the processing box, the inlet is used for placing the concrete slab to be cut, and the removal outlet is used for taking out the cut concrete slab, and both the removal outlet and the inlet are provided with an openable and closeable shielding door 17, and the shielding door 17 is provided with a hinge 18, a transparent observation window and a knob lock, and the hinge 18 is fixedly connected to the processing box.

[0033] In this embodiment, a loading port is provided on the top of the processing box, and its function is to facilitate the placement of the concrete slab to be cut into the processing box for cutting operations. The setting of the loading port should take into account the convenience and safety of operation, and is usually designed to be of a suitable size and shape so that the concrete slab can be placed quickly and accurately; a removal port is provided on the top of the processing box, which is used to take out the cut concrete slab after the cutting operation is completed. The design of the removal port also needs to ensure the convenience and safety of operation, and may include an appropriate opening size and position so that the operator can easily take out the finished product. Through the transparent observation window, the operator can monitor the cutting process without opening the shielding door 17, thereby reducing the risk of safety accidents that may occur due to opening the door.

[0034] In a further preferred embodiment of the present invention, a water filling port is provided at the top of the water tank 10, a plug-in plug cover is provided in the water filling port, and a handle is fixedly installed on the top of the plug cover.

[0035] In this embodiment, the design of the water filling port allows the user to directly add water to the water tank 10 without removing the water tank 10, thereby simplifying the water filling process; the plug-in plug cover can be tightly closed when the water filling port is not in use, effectively preventing water leakage and external impurities from entering the water tank 10; the handle design allows the user to easily unscrew or tighten the plug cover.

[0036] To sum up, the concrete slab cutting device with positioning function provided by the present technical solution can effectively limit and fix the concrete slab through the coordinated work of the cylinder 4 and the limit seat 5, reduce the error caused by the displacement of the concrete slab, and solve the problem of insufficient positioning function of the current concrete slab cutting device.

[0037] Compared with the related art, through the coordinated use of the first electric guide rail 2 and the second electric guide rail 7, the slitting device can achieve precise lateral and longitudinal movement, ensure the straightness of the slitting line, and reduce slitting errors; the electric telescopic rod 8 allows the lifting and lowering of the slitting disc 6 to be adjusted to meet the slitting requirements of concrete slabs of different thicknesses, thereby improving the applicability of the equipment; the protective cover 9 not only protects the operator and equipment from splashing debris, but also ensures the correct connection and transmission efficiency between the powered slitting disc 6 and the drive motor; the configuration of the water tank 10 and the submersible pump 11 provides a stable water supply for the water spraying mechanism, and the water atomization design of the nozzle 13 helps to reduce dust and temperature, thereby improving the working environment.

[0038] It is worth noting that the circuits, electronic components and modules involved in the present utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present utility model does not involve improvements to software and methods.

[0039] In the several embodiments provided in the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only schematic, such as the division of the above-mentioned units, which is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0040] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A concrete slab cutting device with positioning function, characterized in that: include: A machine platform, wherein a first electric guide rail is symmetrically fixedly mounted on the top of the machine platform; A bracket fixed on the output block of the first electric guide rail; A cylinder fixed on the bracket; A limit seat mounted on the top end of the output rod of the cylinder, the limit seat is used to place the concrete slab to be cut and clamp it to limit the position; A processing box is arranged on the top of the machine platform for shielding debris, and an adjustable power cutting disc is arranged in the processing box, and the power cutting disc is used for cutting concrete slabs; An adjusting mechanism is arranged in the processing box for adjusting the displacement of the power slitting cutter disc.

2. The concrete slab cutting device with positioning function according to claim 1, characterized in that: The regulating mechanism comprises: A second electric guide rail fixed in the processing box, the second electric guide rail being used for regulating the lateral movement of the powered slitting cutter disc; An electric telescopic rod fixed on the output block of the second electric guide rail, the electric telescopic rod being used to regulate the lifting and lowering of the power slitting blade disc; A protective cover is fixed on the electric telescopic rod, wherein a connecting frame is arranged inside the protective cover, and the connecting frame is fixedly connected to the driving motor of the power slitting cutter disc.

3. The concrete slab cutting device with positioning function as claimed in claim 2, characterized in that: The processing box is provided with a water spraying mechanism for spraying water to reduce temperature and dust, and the water spraying mechanism comprises: A water tank disposed on one side of the processing box for containing water for cooling and dust reduction; A submersible pump disposed in the water tank for pumping water; A telescopic tube fixed to the water outlet end of the submersible pump, wherein the water outlet end of the telescopic tube extends into the protective cover; A spray nozzle is fixed on the water outlet end of the telescopic tube.

4. The concrete slab cutting device with positioning function according to claim 1, characterized in that: The machine platform is provided with a collecting bucket for collecting sewage, the bottom of the collecting bucket is fixedly connected with a drainage pipe, and the drainage pipe is provided with a valve.

5. The concrete slab cutting device with positioning function according to claim 1, characterized in that: A water receiving box for receiving sewage is arranged below the machine platform, and a handle for grasping is fixedly installed on one side of the water receiving box.

6. The concrete slab cutting device with positioning function according to claim 1, characterized in that: The processing box is provided with an inlet and a take-out outlet, the inlet is used for placing the concrete slab to be cut, and the take-out outlet is used for taking out the cut concrete slab, and both the take-out outlet and the inlet are provided with an opening and closing shielding door, the shielding door is provided with a hinge, a transparent observation window and a knob lock, and the hinge is fixedly connected to the processing box.

7. The concrete slab cutting device with positioning function as claimed in claim 3, characterized in that: A water filling port is provided on the top of the water tank, a plug-in plug cover is arranged in the water filling port, and a handle is fixedly installed on the top of the plug cover.

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