Granite paving construction slitting device

Abstract

The utility model discloses a kind of granite laying construction slitting device, the utility model relates to stone cutting equipment technical field, including workbench, the top surface of workbench is fixedly installed U-shaped seat, the inner side of U-shaped seat is equipped with protective cover, the top surface of protective cover is fixedly installed hydraulic cylinder, the side of U-shaped seat is fixedly installed motor, the output shaft of motor passes through U-shaped seat and is rotatably connected with U-shaped seat, the output shaft of motor is fixedly installed screw rod, the inner wall of U-shaped seat is rotatably connected with one end of screw rod, screw rod is threadedly connected with the nut on screw rod.This device can cool cutting knife during cutting process during use, thereby prolonging the service life of cutting knife, granite cutting part can also be humidified, dust is avoided to be raised to avoid causing operator discomfort, to avoid pollution to environment, granite can be fixed, thereby facilitating slitting;And granite cutting dust can be scraped off.

Description

Technical Field

[0001] This utility model relates to the technical field of stone cutting equipment, specifically a granite paving construction and slitting device. Background Technology

[0002] Granite has a natural stone texture and strong decorative properties. Granite is used for exterior wall decoration because it has a good finish, high strength, and is durable. Therefore, granite is often used as a decorative stone in the construction of garden landscapes. After the plan is completed, the granite needs to be cut using a cutting machine.

[0003] Existing cutting devices for granite processing, while meeting the basic requirements for cutting stone, have the following drawbacks: they cannot cool the cutting blade quickly and efficiently, resulting in a short service life; they cannot adequately wet the cutting area of ​​the stone, causing dust generated during cutting that can easily make the operator uncomfortable and pollute the environment; and existing cutting devices have low cutting efficiency and are not convenient for clamping and fixing granite. Utility Model Content

[0004] The purpose of this invention is to provide a granite paving construction cutting device to address the shortcomings of existing technologies.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a granite paving construction cutting device, comprising a workbench, a U-shaped seat fixedly installed on the top surface of the workbench, a protective cover provided inside the U-shaped seat, a hydraulic cylinder fixedly installed on the top surface of the protective cover, a motor fixedly installed on one side of the U-shaped seat, the output shaft of the motor passing through the U-shaped seat and rotatably connected to the U-shaped seat, a lead screw fixedly installed on the output shaft of the motor, one end of the lead screw rotatably connected to the inner wall of the U-shaped seat, a threaded sleeve connected to the lead screw, the threaded sleeve being connected to the fixed end of the hydraulic cylinder, a guide groove being opened on the top surface inside the U-shaped seat, a guide block being slidably arranged in the guide groove, the guide block being fixedly connected to the threaded sleeve, a cutting blade being rotatably installed inside the protective cover, a cutting motor being fixedly installed on the rear side of the protective cover, and the cutting motor being fixedly connected to the cutting blade.

[0006] As described above, in a granite paving and cutting device, fixed plates are fixedly installed on both the front and rear sides of the top surface of the workbench. The inner side of the fixed plate is provided with a clamping plate. The fixed plate and the corresponding clamping plate are fixedly connected by a telescopic rod. A spring is fitted on the telescopic end of the telescopic rod. One end of the spring is fixedly connected to the clamping plate, and the other end of the spring is fixedly connected to the telescopic rod.

[0007] As described above, a granite paving construction cutting device includes a water tank on one side of the workbench, nozzles on both sides of the protective cover, the nozzles corresponding to the cutting blades, a retractable hose fixedly installed on one side of the water tank, a water pump at one end of the hose, and the other end of the hose connected to the nozzles via a U-shaped pipe, which is fixedly connected to the protective cover.

[0008] As described above, a granite paving and cutting device has horizontal plates fixedly installed on both sides of the protective cover. A U-shaped frame is provided below the horizontal plates. A pressure roller is rotatably installed inside the U-shaped frame. A scraper is fixedly installed on one side of the U-shaped frame. Both the pressure roller and the scraper are in contact with the granite. The top surface of the U-shaped frame is connected to the horizontal plate through a telescopic rod. A spring is fitted on the telescopic end of the telescopic rod. The lower end of the spring is fixedly connected to the U-shaped frame, and the upper end of the spring is fixedly connected to the telescopic rod.

[0009] As described above, in a granite paving construction cutting device, a through groove is opened on the top surface of the workbench, and the through groove corresponds to the cutting blade.

[0010] As described above, in a granite paving construction and cutting device, inclined grooves are opened on both sides of the top surface of the workbench, and the inclined grooves are connected to the through grooves.

[0011] As described above, in a granite paving and cutting device, L-shaped frames are fixedly installed on both sides of the bottom surface of the workbench, and a box is provided between the two L-shaped frames. Fixing blocks are fixedly installed on both sides of the box, and the fixing blocks are inserted into the gap between the corresponding L-shaped frame and the workbench and cooperate with the L-shaped frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are: during the use of this device, the cutting blade can be cooled down during the cutting process, thereby extending the service life of the cutting blade; the cutting part of the granite can also be moistened to prevent dust from being stirred up, thereby avoiding discomfort to the operator and pollution to the environment; the granite can be fixed, thereby facilitating its cutting; and the dust at the granite cutting point can be scraped off. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 for Figure 1 An enlarged view of the A-direction view; Figure 3 for Figure 1 A magnified view of part of I.

[0015] Reference numerals in the attached drawings: 1-Workbench, 2-U-shaped seat, 3-Protective cover, 4-Hydraulic cylinder, 5-Motor, 6-Lead screw, 7-Screw sleeve, 8-Guide groove, 9-Guide block, 10-Cutting blade, 11-Motor, 12-Fixing plate, 13-Clamping plate, 14-Telescopic rod one, 15-Spring one, 16-Water tank, 17-Spray head, 18-Hose, 19-Water pump, 20-U-shaped pipe, 21-Through groove, 22-Inclined groove, 23-Horizontal plate, 24-U-shaped frame, 25-Pressure roller, 26-Scraper, 27-Telescopic rod two, 28-Spring two, 29-L-shaped frame, 30-Box body, 31-Fixing block. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Those skilled in the art should connect all electrical components and their compatible power supplies in this case via wires. Appropriate controllers and encoders should be selected according to the actual situation to meet control requirements. The specific connection and control sequence should refer to the working principle described below, where the electrical components are connected in sequence. The detailed connection methods are well-known in the art. The following mainly introduces the working principle and process, and will not describe the electrical control further.

[0018] Example 1: As Figures 1 to 3 As shown in the figure, this embodiment specifically discloses a granite paving construction cutting device, including a workbench 1, a U-shaped seat 2 fixedly installed on the top surface of the workbench 1, a protective cover 3 provided inside the U-shaped seat 2, a hydraulic cylinder 4 fixedly installed on the top surface of the protective cover 3 (the hydraulic cylinder is equipped with a power source, the power source setting is a conventional setting in the field, and technicians can complete it according to existing technology), a motor 5 fixedly installed on one side of the U-shaped seat 2, the output shaft of the motor 5 passes through the U-shaped seat 2 and is rotatably connected to the U-shaped seat 2, a lead screw 6 fixedly installed on the output shaft of the motor 5, one end of the lead screw 6 is rotatably connected to the inner wall of the U-shaped seat 2, a threaded sleeve 7 is threaded on the lead screw 6, the threaded sleeve 7 is connected to the fixed end of the hydraulic cylinder 4, a guide groove 8 is opened on the top surface inside the U-shaped seat 2, a guide block 9 is slidably arranged in the guide groove 8, the guide block 9 is fixedly connected to the threaded sleeve 7, a cutting blade 10 is rotatably installed inside the protective cover 3, a cutting motor 11 is fixedly installed on the rear side of the protective cover 3, and the cutting motor 11 is fixedly connected to the cutting blade 10.

[0019] When using this device, the granite is placed on the top surface of the workbench 1. The motor 5 operates, and the output shaft of the motor 5 drives the lead screw 6 to rotate. The rotation of the lead screw 6 can drive the threaded sleeve 7 to move. The threaded sleeve 7 can drive the protective cover 3 to move left and right through the hydraulic cylinder 4. The protective cover 3 can drive the motor 11 and the cutting blade 10 to move left and right, so that the cutting blade 10 moves above the granite. At the same time, the hydraulic cylinder 4 operates, and the hydraulic cylinder 4 drives the motor 11 and the cutting blade 10 to move downward through the protective cover 3, so that the cutting blade 10 comes into contact with the granite, thereby enabling the granite to be cut.

[0020] In this embodiment, fixing plates 12 are fixedly installed on both the front and rear sides of the top surface of the workbench 1. The inner side of the fixing plate 12 is provided with a clamping plate 13. The fixing plate 12 and the corresponding clamping plate 13 are fixedly connected by a telescopic rod 14. The telescopic end of the telescopic rod 14 is fitted with a spring 15. One end of the spring 15 is fixedly connected to the clamping plate 13, and the other end of the spring 15 is fixedly connected to the telescopic rod 14. When using this device, the granite is placed on the top surface of the workbench 1 and located between the two clamping plates 13. Under the action of the spring 15, the clamping plate 13 is pushed to move, so that the clamping plate 13 contacts the granite and tightens the granite, thereby achieving the fixation of the granite.

[0021] Example 2: The features that are the same as those in Example 1 will not be repeated. The features that differ from those in Example 1 are as follows: Figure 1 , Figure 3 As shown in this embodiment, a water tank 16 is provided on one side of the workbench 1, and nozzles 17 are provided on both sides of the protective cover 3. The nozzles 17 correspond to the cutting blade 10. A retractable hose 18 is fixedly installed on one side of the water tank 16. A water pump 19 is provided at one end of the hose 18, and the other end of the hose 18 is connected to the nozzle 17 through a U-shaped tube 20. The U-shaped tube 20 is fixedly connected to the protective cover 3. During operation, the water pump 19 works, which can transport the water in the water tank 16 to the U-shaped tube 20 through the hose 18. The water in the U-shaped tube 20 is sprayed out through the nozzles 17, which can cool the cutting blade 10 during the cutting process, thereby extending the service life of the cutting blade 10. It can also moisten the cutting part of the granite, thereby avoiding discomfort to the operator and avoiding environmental pollution.

[0022] Example 3: Features that are the same as those in the above examples will not be repeated. The features that differ from those in the above examples are as follows: Figure 1 , Figure 3As shown, in this embodiment, horizontal plates 23 are fixedly installed on both sides of the protective cover 3. A U-shaped frame 24 is provided below the horizontal plate 23. A pressure roller 25 is rotatably installed inside the U-shaped frame 24. A scraper 26 is fixedly installed on one side of the U-shaped frame 24. Both the pressure roller 25 and the scraper 26 are in contact with the granite. The top surface of the U-shaped frame 24 is connected to the horizontal plate 23 through a telescopic rod 27. A spring 28 is fitted on the telescopic end of the telescopic rod 27. The lower end of the spring 28 is fixedly connected to the U-shaped frame 24, and the upper end of the spring 28 is fixedly connected to the telescopic rod 27. Under the action of the spring 28, the U-shaped frame 24 is pushed to drive the pressure roller 25 and the scraper 26 to move downward, so that the pressure roller 25 and the scraper 26 come into contact with the granite. The pressure roller 25 can fix the granite, and the scraper 26 can scrape off the dust and water generated at the cutting point, keeping the granite clean.

[0023] In this embodiment, a through groove 21 is provided on the top surface of the workbench 1. The through groove 21 corresponds to the cutting blade 10. The dust and cooling water generated during the work process can flow down on the granite through the through groove 21, avoiding accumulation on the workbench 1.

[0024] Example 4: Features that are the same as those in the above examples will not be repeated. The features that differ from those in the above examples are as follows: Figure 1 As shown in this embodiment, inclined grooves 22 are provided on both sides of the top surface of the workbench 1. The inclined grooves 22 are connected to the through grooves 21, so that the dust and water scraped off the granite by the scraper 26 can enter the through grooves 21.

[0025] In this embodiment, L-shaped frames 29 are fixedly installed on both sides of the bottom surface of the workbench 1. A box 30 is provided between the two L-shaped frames 29. Fixing blocks 31 are fixedly installed on both sides of the box 30. The fixing blocks 31 are inserted into the gap between the corresponding L-shaped frame 29 and the workbench 1 and cooperate with the L-shaped frame 29. The box 30 can catch the dust and water generated during the work process and prevent them from flowing to the ground and affecting the working environment.

[0026] It should be noted that the above embodiments are only specific and clear descriptions of the technical solutions and features of this application. Solutions or features that are prior art or common knowledge to those skilled in the art will not be described in detail in the above embodiments.

[0027] Furthermore, the technical solutions of this application are not limited to the above embodiments. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A granite paving construction cutting device, characterized in that: The system includes a workbench (1), a U-shaped seat (2) fixedly mounted on the top surface of the workbench (1), a protective cover (3) provided inside the U-shaped seat (2), a hydraulic cylinder (4) fixedly mounted on the top surface of the protective cover (3), a motor (5) fixedly mounted on one side of the U-shaped seat (2), the output shaft of the motor (5) passing through the U-shaped seat (2) and rotatably connected to the U-shaped seat (2), a lead screw (6) fixedly mounted on the output shaft of the motor (5), and one end of the lead screw (6) rotating with the inner wall of the U-shaped seat (2). The screw rod (6) is threaded with a threaded sleeve (7), which is connected to the fixed end of the hydraulic cylinder (4). A guide groove (8) is opened on the top surface inside the U-shaped seat (2). A guide block (9) is slidably set in the guide groove (8). The guide block (9) is fixedly connected to the threaded sleeve (7). A cutting blade (10) is rotatably installed inside the protective cover (3). A cutting motor (11) is fixedly installed on the rear side of the protective cover (3). The cutting motor (11) is fixedly connected to the cutting blade (10).

2. The granite paving construction cutting device according to claim 1, characterized in that: Fixing plates (12) are fixedly installed on both the front and rear sides of the top surface of the workbench (1). The inner side of the fixing plate (12) is provided with a clamping plate (13). The fixing plate (12) and the corresponding clamping plate (13) are fixedly connected by a telescopic rod (14). A spring (15) is fitted on the telescopic end of the telescopic rod (14). One end of the spring (15) is fixedly connected to the clamping plate (13), and the other end of the spring (15) is fixedly connected to the telescopic rod (14).

3. The granite paving construction cutting device according to claim 1, characterized in that: A water tank (16) is provided on one side of the workbench (1), and nozzles (17) are provided on both sides of the protective cover (3). The nozzles (17) correspond to the cutting blade (10). A retractable hose (18) is fixedly installed on one side of the water tank (16). A water pump (19) is provided at one end of the hose (18), and the other end of the hose (18) is connected to the nozzle (17) through a U-shaped tube (20). The U-shaped tube (20) is fixedly connected to the protective cover (3).

4. A granite paving construction cutting device according to claim 1, characterized in that: The protective cover (3) has horizontal plates (23) fixedly installed on both sides. A U-shaped frame (24) is provided below the horizontal plate (23). A pressure roller (25) is rotatably installed inside the U-shaped frame (24). A scraper (26) is fixedly installed on one side of the U-shaped frame (24). The pressure roller (25) and the scraper (26) are in contact with the granite. The top surface of the U-shaped frame (24) is connected to the horizontal plate (23) through a telescopic rod (27). A spring (28) is fitted on the telescopic end of the telescopic rod (27). The lower end of the spring (28) is fixedly connected to the U-shaped frame (24), and the upper end of the spring (28) is fixedly connected to the telescopic rod (27).

5. A granite paving construction cutting device according to claim 1, characterized in that: The top surface of the workbench (1) has a through groove (21) that corresponds to the cutting blade (10).

6. A granite paving construction cutting device according to claim 5, characterized in that: The workbench (1) has inclined grooves (22) on both sides of its top surface, and the inclined grooves (22) are connected to the through grooves (21).

7. A granite paving construction cutting device according to claim 6, characterized in that: L-shaped frames (29) are fixedly installed on both sides of the bottom surface of the workbench (1). A box (30) is provided between the two L-shaped frames (29). Fixing blocks (31) are fixedly installed on both sides of the box (30). The fixing blocks (31) are inserted into the gap between the corresponding L-shaped frame (29) and the workbench (1) and cooperate with the L-shaped frame (29).

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