Multi-angle cutting machine

Abstract

The utility model relates to a cutting machine for multi-angle cutting, which comprises a rail transport seat, a portal frame and two lifting cutting devices, the rail transport seat is arranged below the portal frame, and two screw rod driving components are mounted on the portal frame. According to the cutting machine capable of conducting multi-angle cutting, when cutting is conducted, the lead screw driving assembly horizontally drives the lifting cutting device to adjust the position, the rotating base can drive the whole lifting cutting device to swing to adjust the angle, and lifting cutting is conducted through the lifting cutting device; according to the stone cutting device, the cutting angle is changed, so that diversified cutting requirements are met, a rotating plate can drive stone to rotate on a moving seat, the angle of the stone is changed, a stone feeding assembly is mounted on the rotating plate, and during feeding, the stone feeding assembly moves along a mounting groove to be placed on the ground, so that the stone is conveniently fed. And then the stone is placed on the stone feeding assembly and is automatically fed through the stone feeding assembly, and automatic feeding is achieved.

Description

Technical Field

[0001] This utility model belongs to the field of stone processing technology, specifically relating to a cutting machine that performs multi-angle cutting. Background Technology

[0002] Stone is a building material widely used in interior and exterior decoration design, curtain wall decoration and public facility construction. Stone is usually cut into certain sizes before it can be used. Bridge cutting machine is a commonly used machine for cutting slabs. Common processing methods include straight cutting, bevel cutting, circular cutting, irregular cutting, chamfering, etc.

[0003] Traditional bridge cutting machines typically include a longitudinal movement device, a transverse movement device mounted on the longitudinal movement device, and a cutting head mounted on the transverse movement device. The cutting head includes a lifting device and a cutting blade. These types of bridge cutting machines can usually only move left, right, up, and down for cutting, making it difficult to change the cutting angle during the cutting process. The shape of the cut is relatively simple and cannot meet diverse cutting needs. Furthermore, bridge cutting machines for stone are usually mounted with the assistance of a crane, which takes up a lot of space and is inconvenient. Utility Model Content

[0004] In view of the shortcomings of the prior art, the technical problem to be solved by this utility model is to provide a cutting machine that can cut at multiple angles, which can change the cutting angle to meet diverse cutting needs, and can independently feed stone.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a cutting machine for multi-angle cutting, including a track transport seat, a gantry frame and two lifting cutting devices. The track transport seat is placed below the gantry frame. Two screw drive assemblies are installed on the gantry frame. A rotating seat is installed on the drive end of each of the two screw drive assemblies. The two lifting cutting devices are respectively installed on the rotating seats of the two screw drive assemblies.

[0006] The track transport seat includes a guide rail, a movable seat, a rotating plate, and a stone feeding assembly. The movable seat is movably mounted on the guide rail, and the rotating plate is rotatably mounted on the movable seat. The rotating plate has a recessed mounting groove, and the stone feeding assembly is installed in the mounting groove of the rotating plate. One side of the mounting groove has a clearance opening for the stone feeding assembly to extend out.

[0007] The stone feeding assembly includes a drive motor, a drive screw, a pulling block, and a lifting support frame. The drive motor is installed on the side of the mounting groove away from the passage opening. The drive screw is rotatably installed in the mounting groove. The pulling block is moved and placed in the mounting groove and is connected to the drive screw. The lifting support frame is moved and placed in the mounting groove and is rotatably connected to the pulling block.

[0008] The lifting support frame comprises a support base, an anti-skid plate and three lifting cylinders, the support base is slidably arranged in the mounting groove, the three lifting cylinders are equidistantly arranged in the support base, and the anti-skid plate is arranged on the lifting end of the three lifting cylinders.

[0009] The support base is provided with gear teeth matched with the transmission gear at the bottom.

[0010] The anti-skid plate is provided with a bushing, and the bushing is provided with a limiting plate.

[0011] The screw rod driving assembly comprises a screw rod motor and a rotating screw rod, the rotating screw rod is rotatably arranged on the gantry, and the screw rod motor is arranged on the gantry and is in transmission connection with the rotating screw rod.

[0012] The lifting cutting device comprises a screw rod lifting column and a cutting head, the screw rod lifting column is arranged on the rotating base, and the cutting head is arranged on the lifting column.

[0013] The gantry is provided with a visual grabber for photographing and scanning the stone at two corresponding ends.

[0014] Compared with the prior art, the cutting machine has the following beneficial effects:

[0015] 1. The cutting machine for cutting at multiple angles adjusts the position of the lifting cutting device through the screw rod driving assembly, and the angle is adjusted through the rotating base to drive the whole lifting cutting device to swing, and the cutting angle is changed to meet the diversified cutting requirements, the stone is rotated on the moving base through the rotating plate to change the angle of the stone, the stone loading assembly is arranged on the rotating plate, the stone is moved along the mounting groove to be placed on the ground during loading, and then the stone is placed on the stone loading assembly to be automatically loaded, thereby realizing automatic loading.

[0016] 2. The cutting machine for cutting at multiple angles drives the transmission screw rod to rotate through the transmission motor, so that the lifting support frame is pushed out through the pulling block and the transmission screw rod, one end of the lifting support frame is placed on the ground to form an inclined arrangement, then the stone is pushed onto the lifting support frame, and then the transmission screw rod is driven to rotate through the transmission motor, so that the lifting support frame is retracted through the pulling block and the transmission screw rod, thereby realizing automatic loading of the stone.

[0017] 3.The cutting machine for multi-angle cutting, through three lifting cylinders driving the anti-skid plate to rise, so that the anti-skid plate is higher than the rotating plate, so that the stone will not contact the rotating plate in the process of transportation, which is more convenient for transporting the stone, and the limiting plate is arranged to prevent the stone from falling off in the process of transportation. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a structural schematic view of the cutting machine of the utility model;

[0019] Figure 2 is a structural schematic view of the cutting machine of the utility model;

[0020] Figure 3 is a structural schematic view of the rotating plate of the utility model;

[0021] Figure 4 is a sectional structural schematic view of the rotating plate of the utility model;

[0022] Figure 5 is a sectional structural schematic view of the stone feeding assembly of the utility model;

[0023] Figure 6 is a structural schematic view of the lifting cutting equipment of the utility model.

[0024] Marked in the figure: 1, track transportation seat; 2, gantry; 3, lifting cutting equipment; 4, rotating seat; 5, guide rail; 6, moving seat; 7, rotating plate; 8, stone feeding assembly; 9, transmission motor; 10, transmission screw; 11, pulling block; 12, lifting support frame; 13, support seat; 14, anti-skid plate; 15, lifting cylinder; 16, transmission gear; 17, limiting plate; 18, screw lifting column; 19, cutting head; 20, visual grabber; 21, rotating screw; 22, screw motor. DETAILED DESCRIPTION

[0025] In order to make the above features and advantages of the utility model more obvious and easy to understand, the following specific examples are described in detail below, and the drawings are as follows.

[0026] As Figures 1-6As shown, the embodiment provides a multi-angle cutting machine, which comprises a track transportation seat 1, a gantry 2 and two lifting cutting devices 3. The track transportation seat 1 is arranged below the gantry 2. Two screw rod driving assemblies are arranged on the gantry 2. A rotating seat 4 is arranged on the driving end of each screw rod driving assembly. The two lifting cutting devices 3 are arranged on the rotating seat 4 of each screw rod driving assembly. Specifically, the track transportation seat 1 comprises a guide rail 5, a moving seat 6, a rotating plate 7 and a stone loading assembly 8. The moving seat 6 is movably arranged on the guide rail 5. The rotating plate 7 is rotatably arranged on the moving seat 6. An installation groove is recessed on the rotating plate 7. The stone loading assembly 8 is arranged in the installation groove of the rotating plate 7. A passing opening is arranged on one side of the installation groove for the stone loading assembly 8 to extend out. During cutting, the lifting cutting device 3 is horizontally driven by the screw rod driving assembly to adjust the position. The lifting cutting device 3 can be driven by the rotating seat 4 to swing and adjust the angle. The lifting cutting device 3 is used for lifting cutting to change the cutting angle and meet the diversified cutting requirements. The rotating plate 7 can rotate with the stone on the moving seat 6 to change the angle of the stone. The stone loading assembly 8 is arranged on the rotating plate 7. During loading, the stone loading assembly 8 moves along the installation groove to be placed on the ground. Then, the stone is placed on the stone loading assembly 8 for automatic loading to realize autonomous loading.

[0027] Further, the stone loading assembly 8 comprises a transmission motor 9, a transmission screw rod 10, a pulling block 11 and a lifting support frame 12. The transmission motor 9 is arranged on the side of the installation groove away from the passing opening. The transmission screw rod 10 is rotatably arranged in the installation groove. The pulling block 11 is movably arranged in the installation groove and is in transmission connection with the transmission screw rod 10. The lifting support frame 12 is movably arranged in the installation groove and is in rotationally arranged connection with the pulling block 11. The transmission motor 9 drives the transmission screw rod 10 to rotate, so that the pulling block 11 pushes out the lifting support frame 12 in cooperation with the transmission screw rod 10. One end of the lifting support frame 12 is arranged on the ground to form an inclined arrangement. Then, the stone is pushed onto the lifting support frame 12. Then, the transmission motor 9 drives the transmission screw rod 10 to rotate, so that the pulling block 11 retracts the lifting support frame 12 in cooperation with the transmission screw rod 10, thereby realizing automatic loading of the stone.

[0028] Further, the lifting support frame 12 comprises a support seat 13, an anti-skid plate 14 and three lifting cylinders 15. The support seat 13 is slidably arranged in the installation groove. The three lifting cylinders 15 are equidistantly arranged in the support seat 13. The anti-skid plate 14 is arranged on the lifting end of the three lifting cylinders 15. Specifically, the anti-skid plate 14 is provided with a insertion hole. A limiting plate 17 is inserted into the insertion hole. The three lifting cylinders 15 drive the anti-skid plate 14 to rise, so that the anti-skid plate 14 is higher than the rotating plate 7. The stone does not contact the rotating plate 7 during transportation, which is more convenient for transporting the stone. The limiting plate 17 is arranged to prevent the stone from falling off during transportation.

[0029] Further, the through-let mounting seat drive gear 16 is installed with a driving motor for driving the rotation of the drive gear 16, and the bottom of the support seat 13 is provided with a gear tooth matched with the drive gear 16. The drive gear 16 can be driven to rotate by the driving motor, thereby assisting the movement of the support seat 13 through the matched gear tooth.

[0030] Further, the screw rod driving assembly comprises a screw rod motor 22 and a rotating screw rod 21, the rotating screw rod 21 is rotatably installed on the gantry 2, and the screw rod motor 22 is installed on the gantry 2 and is in driving connection with the rotating screw rod 21. The rotating screw rod 21 is driven to rotate by the screw rod motor 22, thereby driving the rotating seat 4 to move with the lifting cutting device 3.

[0031] Further, the lifting cutting device 3 comprises a screw rod lifting column 18 and a cutting head 19, the screw rod lifting column 18 is installed on the rotating seat 4, and the cutting head 19 is installed on the lifting of the screw rod lifting column. The cutting head 19 is driven to lift and cut by the screw rod lifting column 18, specifically, the screw rod lifting column 18 comprises a fixed frame, a screw rod and a motor, the screw rod is rotatably installed in the fixed frame, and the motor is installed in the fixed frame and is in driving connection with the screw rod.

[0032] Further, the two corresponding ends of the gantry 2 are installed with a visual grabber 20 for photographing and scanning the stone. The stone is detected in real time by the visual grabber 20, thereby acquiring the shape of the stone in real time, and facilitating the subsequent cutting process.

[0033] The basic principle and main features of the present application and the advantages of the present application are shown and described above, and the skilled in the art should understand that the present application is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the present application, and the present application can have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the present application, and the scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A cutting machine that performs multi-angle cutting, characterized in that: Including track transport seat, gantry and two lifting cutting devices, the track transport seat is placed below the gantry, two screw rod driving assemblies are installed on the gantry, rotating seats are installed on the driving ends of the two screw rod driving assemblies, and two lifting cutting devices are installed on the rotating seats of the two screw rod driving assemblies respectively. The track transport seat comprises a guide rail, a moving seat, a rotating plate and a stone loading assembly, the moving seat is movably installed on the guide rail, the rotating plate is rotatably arranged on the moving seat, an installation groove is recessed on the rotating plate, the stone loading assembly is installed in the installation groove of the rotating plate, and a passing opening is formed on one side of the installation groove for the stone loading assembly to extend out. The stone loading assembly comprises a transmission motor, a transmission screw rod, a pulling block and a lifting support frame, the transmission motor is installed on the side of the installation groove away from the passing opening, the transmission screw rod is rotatably installed in the installation groove, the pulling block is movably arranged in the installation groove and is in transmission connection with the transmission screw rod, and the lifting support frame is movably arranged in the installation groove and is rotatably connected with the pulling block.

2. The cutting machine of claim 1, wherein: The lifting support frame comprises a support seat, an anti-skid plate and three lifting cylinders, the support seat is slidably arranged in the installation groove, the three lifting cylinders are equidistantly installed in the support seat, and the anti-skid plate is installed on the lifting end of the three lifting cylinders.

3. The cutting machine of claim 2, wherein: The passing opening mounting seat is provided with a transmission gear, the rotating plate is provided with a driving motor for driving the transmission gear to rotate, and the bottom of the support seat is provided with gear teeth matched with the transmission gear.

4. The cutting machine of claim 2, wherein: The anti-skid plate is provided with a bushing, and a limiting plate is inserted in the bushing.

5. The cutting machine of claim 1, wherein: The screw rod driving assembly comprises a screw rod motor and a rotating screw rod, the rotating screw rod is rotatably installed on the gantry, and the screw rod motor is installed on the gantry and is in transmission connection with the rotating screw rod.

6. The cutting machine of claim 1, wherein: The lifting cutting device comprises a screw rod lifting column and a cutting head, the screw rod lifting column is installed on the rotating seat, and the cutting head is installed on the lifting column.

7. The cutting machine of claim 1, wherein: The gantry is provided with a visual grabber for photographing and scanning the stone on the two corresponding ends.

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