Table type precise chamfering cutting machine for cutting stones

Abstract

The utility model discloses a table type precise chamfering cutting machine for cutting stones, which comprises a processing frame, an adjustable cutting machine arranged on the upper surface of the processing frame, and a deviation rectifying mechanism, the deviation rectifying mechanism comprises a two-way lead screw, H-shaped seats, connecting rods, sliding columns, a fixing plate and a U-shaped seat, the two-way lead screw is rotationally connected into the machining frame, the H-shaped seats are in threaded connection with the left end and the right end of the outer surface of the two-way lead screw, and the connecting rods are rotationally connected into notches in the front sides and the rear sides of the H-shaped seats; the table type precise chamfering cutting machine comprises a machining frame, symmetrically-distributed sliding openings are formed in the front wall and the rear wall of the machining frame correspondingly, sliding columns are slidably connected into the sliding openings correspondingly, and the ends, close to the center of the machining frame, of every two left-right adjacent sliding columns are fixedly connected with a fixing plate correspondingly. And the situation that the cutting effect of the chamfer is affected due to deviation of the stone is avoided, and the qualified rate of finished products is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to stone processing technical field, concretely is the table type accurate chamfer cutting machine of cutting stone. BACKGROUND

[0002] In the stone processing process, in order to make the safety of the stone that processes improves, the aesthetic degree enhances, and protects the stone edge, it is convenient to clean and maintain, usually needs to cut the stone chamfer, when it needs to use chamfer cutting machine then;

[0003] The existing chamfer cutting machine is usually that staff places the stone on the conveyer belt when working, then the stone is transported to the chamfer cutting area through the conveyer belt, and then the stone is chamfered and cut through the cutting machine;

[0004] The existing chamfer cutting machine has the following problems: the stone may be offset in the process of being transported to the chamfer cutting area through the conveyer belt, which affects the cutting of the chamfer, and reduces the qualified rate of the finished product, therefore, we propose the table type accurate chamfer cutting machine of cutting stone. INNOVATION CONTENT

[0005] The utility model solves the technical problem of overcoming the existing defects, provides the table type accurate chamfer cutting machine of cutting stone, and corrects the offset stone in the conveying process through the deviation rectifying mechanism, avoids the occurrence of the situation that the chamfer cutting effect is affected due to the stone offset, improves the qualified rate of the finished product, and can effectively solve the problems in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: the table type accurate chamfer cutting machine of cutting stone, including the processing frame, the upper surface of the processing frame is equipped with the cutting machine that can be adjusted, and further includes the deviation rectifying mechanism;

[0007] The deviation rectifying mechanism includes a bidirectional screw rod, an H-shaped seat, a connecting rod, a sliding column, a fixed plate and a U-shaped seat, the inside of the processing frame is rotatably connected with the bidirectional screw rod, the outer surfaces of the left and right ends of the bidirectional screw rod are all threadedly connected with the H-shaped seat, the front and rear sides of the H-shaped seat are all rotatably connected with the connecting rod in the notch, the front and rear walls of the processing frame are all provided with the symmetrically distributed sliding openings, the sliding openings are all slidably connected with the sliding column, the ends of the two sliding columns adjacent to the processing frame center are all fixedly connected with a fixed plate, the sides of the fixed plate close to the processing frame center are all provided with the symmetrically distributed U-shaped seats, and the ends of the connecting rods away from the H-shaped seat are all rotatably connected with the inside of the adjacent U-shaped seat, the offset stone in the conveying process is corrected through the deviation rectifying mechanism, the situation that the chamfer cutting effect is affected due to the stone offset is avoided, and the qualified rate of the finished product is improved.

[0008] Further, the single-chip microcomputer is fixedly connected to the front side of the processing frame, an input end of the single-chip microcomputer is electrically connected to an external power supply, and the normal work of the equipment is facilitated.

[0009] Further, the deviation rectifying mechanism further comprises a push plate, a push rod and a contact plate, one end of each of the two slide columns adjacent to each other and away from the center of the processing frame is fixedly connected to a push plate, the side of the push plate close to the center of the processing frame is provided with symmetrically distributed push rods, and one end of each of the push rods close to the center of the processing frame is provided with a contact plate, so that the deviated stone can be rectified.

[0010] Further, the deviation rectifying mechanism further comprises a bevel gear one, a rotating rod and a bevel gear two, the right end of the bidirectional screw rod is provided with the bevel gear one, the inside of the processing frame is rotatably connected with the rotating rod, the outer surface of the rotating rod is fixedly sleeved with the bevel gear two, and the bevel gear one is in meshing connection with the bevel gear two, so that the normal work of the deviation rectifying mechanism is facilitated.

[0011] Further, the front side of the processing frame is provided with a motor one, the rear end of the output shaft of the motor one is fixedly connected to the front end of the rotating rod, the input end of the motor one is electrically connected to the output end of the single-chip microcomputer, and driving force is provided.

[0012] Further, the inside of the processing frame is rotatably connected with a conveying roller on the left side and the right side through a rotating shaft, the two conveying rollers are drivingly connected through a conveying belt, the front side of the processing frame is provided with a motor two, the rear end of the output shaft of the motor two is fixedly connected to the front end of the rotating shaft on the left side, and the input end of the motor two is electrically connected to the output end of the single-chip microcomputer, so that the stone can be conveyed.

[0013] Further, the mounting hole in the upper surface of the processing frame is provided with an electric push rod, the electric push rod is in an inclined shape, the telescopic end of the electric push rod is provided with a cutting machine, and the input ends of the electric push rod and the cutting machine are respectively electrically connected to the output end of the single-chip microcomputer, so that the stone can be chamfered and cut.

[0014] Compared with the prior art, the table type precise chamfering cutting machine for cutting stone has the following advantages.

[0015] The rotation of the rotating rod drives the rotation of the bevel gear two, the rotation of the bevel gear two drives the rotation of the bidirectional screw rod through the bevel gear one, the rotation of the bidirectional screw rod drives the two H-shaped seats to move away from each other, so that the connecting rod rotates, the rotation of the connecting rod drives the two fixed plates to move towards each other through the U-shaped seat, so that the slide column drives the push plate to move towards the center of the processing frame, the deviated stone in the conveying process is rectified through the push rod and the contact plate, the situation that the chamfering cutting effect is affected due to the deviation of the stone is avoided, and the qualified rate of finished products is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the utility model.

[0017] Figure 2 It is the structure schematic view of the utility model;

[0018] Figure 3 It is the structure schematic view of the utility model A place amplification;

[0019] Figure 4 It is the structure schematic view of the utility model B place amplification.

[0020] In the drawing: 1 processing frame, 2 single-chip microcomputer, 3 rectification mechanism, 301 bidirectional screw rod, 302 H-shaped seat, 303 connecting rod, 304 sliding column, 305 fixed plate, 306 U-shaped seat, 307 push plate, 308 push rod, 309 contact plate, 310 bevel gear one, 311 rotating rod, 312 bevel gear two, 4 motor one, 5 conveying roller, 6 conveying belt, 7 motor two, 8 electric push rod, 9 cutting machine. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-4The embodiment provides a technical scheme: a desktop precise chamfer cutting machine for cutting stone materials, which comprises a processing frame 1, an adjustable cutting machine 9 arranged on the upper surface of the processing frame 1, a deviation rectifying mechanism 3, a single-chip microcomputer 2 fixedly connected to the front side of the processing frame 1, an input end of the single-chip microcomputer 2 electrically connected to an external power supply, two conveying rollers 5 rotatably connected to the left and right sides of the processing frame 1 through rotating shafts, two conveying rollers 5 drivingly connected through a conveying belt 6, a motor 2 arranged on the front side of the processing frame 1, a rear end of an output shaft of the motor 2 fixedly connected to a front end of the rotating shaft on the left side, an input end of the motor 2 electrically connected to an output end of the single-chip microcomputer 2, an electric push rod 8 arranged in a mounting hole on the upper surface of the processing frame 1, the electric push rod 8 being in an inclined state, the cutting machine 9 arranged on the telescopic end of the electric push rod 8, and input ends of the electric push rod 8 and the cutting machine 9 electrically connected to the output end of the single-chip microcomputer 2, respectively. A worker places a stone material on one end of the conveying belt 6, then controls the single-chip microcomputer 2 to turn on the motor 2, the output shaft of the motor 2 drives the left conveying roller 5 to rotate through the rotating shaft on the left side, the rotation of the left conveying roller 5 drives the right conveying roller 5 to rotate through the conveying belt 6, and the stone material is conveyed to the cutting machine 9 through the conveying belt 6, at the same time, the electric push rod 8 is turned on, the telescopic end of the electric push rod 8 drives the cutting machine 9 to move, and when the cutting machine 9 reaches a specified position, the cutting machine 9 is turned on to perform chamfer cutting work on the stone material.

[0023] The deviation rectifying mechanism 3 comprises a bidirectional screw rod 301, an H-shaped seat 302, a connecting rod 303, a sliding column 304, a fixed plate 305 and a U-shaped seat 306, the inside of the processing rack 1 is rotationally connected with the bidirectional screw rod 301, the outer surface of the bidirectional screw rod 301 is threadedly connected with the H-shaped seat 302 at the left and right ends, the notched openings of the front and back sides of the H-shaped seat 302 are rotationally connected with the connecting rod 303, the front and back walls of the processing rack 1 are both provided with symmetrically distributed sliding openings, the sliding openings are both slidingly connected with the sliding column 304, the ends of the left and right adjacent two sliding columns 304 close to the center of the processing rack 1 are both fixedly connected with a fixed plate 305, one side of the fixed plate 305 close to the center of the processing rack 1 is provided with symmetrically distributed U-shaped seats 306, the ends of the connecting rod 303 away from the H-shaped seat 302 are all rotationally connected to the inside of the adjacent U-shaped seat 306, the deviation rectifying mechanism 3 further comprises a push plate 307, a push rod 308 and a contact plate 309, the ends of the left and right adjacent two sliding columns 304 away from the center of the processing rack 1 are both fixedly connected with a push plate 307, one side of the push plate 307 close to the center of the processing rack 1 is provided with symmetrically distributed push rods 308, the ends of the push rod 308 close to the center of the processing rack 1 are all provided with contact plates 309, the deviation rectifying mechanism 3 further comprises a bevel gear one 310, a rotating rod 311 and a bevel gear two 312, the right end of the bidirectional screw rod 301 is provided with the bevel gear one 310, the inside of the processing rack 1 is rotationally connected with the rotating rod 311, the outer surface of the rotating rod 311 is fixedly sleeved with the bevel gear two 312, the bevel gear one 310 is meshingly connected with the bevel gear two 312, the front side of the processing rack 1 is provided with a motor one 4, the rear end of the output shaft of the motor one 4 is fixedly connected with the front end of the rotating rod 311, the input end of the motor one 4 is electrically connected with the output end of the single-chip microcomputer 2, at the same time, the motor one 4 is turned on, the output shaft of the motor one 4 drives the rotating rod 311 to rotate, so that the bevel gear two 312 rotates, the rotation of the bevel gear two 312 drives the bidirectional screw rod 301 to rotate through the meshing bevel gear one 310, the rotation of the bidirectional screw rod 301 drives the H-shaped seats 302 threadedly connected on both sides to move away from each other, under the limitation of the U-shaped seat 306, the movement of the H-shaped seat 302 drives the connecting rod 303 to rotate, because the length of the connecting rod 303 is fixed, so the rotation of the connecting rod 303 drives the fixed plates 3005 on both sides to move towards each other through the U-shaped seat 306, the push plate 307 is driven to move towards the center of the processing rack 1 through the sliding column 304, the stone deviated in the conveying process is corrected through the push rod 308 and the contact plate 309.

[0024] The working principle of the desktop precise chamfer cutting machine for cutting stone material provided by the utility model is as follows: the staff places the stone material at one end of the conveying belt 6, then controls the single-chip microcomputer 2 to turn on the motor two 7, the output shaft of the motor two 7 drives the left conveying roller 5 to rotate through the left rotating shaft, the rotation of the left conveying roller 5 drives the right conveying roller 5 to rotate through the conveying belt 6, the stone material is conveyed to the cutting machine 9 through the conveying belt 6, at the same time, the motor one 4 is turned on, the output shaft of the motor one 4 drives the rotating rod 311 to rotate, so that the bevel gear two 312 rotates, the rotation of the bevel gear two 312 drives the bidirectional screw rod 301 to rotate through the meshed bevel gear one 310, the rotation of the bidirectional screw rod 301 drives the H-shaped seat 302 connected with the two sides to move away from each other, under the limitation of the U-shaped seat 306, the movement of the H-shaped seat 302 drives the connecting rod 303 to rotate, because the length of the connecting rod 303 is fixed, so the rotation of the connecting rod 303 drives the two fixed plates 3005 to move towards each other through the U-shaped seat 306, the push plate 307 is driven to move towards the center of the machining frame 1 through the slide column 304, the stone material deviated in the conveying process is limited and corrected through the push rod 308 and the contact plate 309, at the same time, the electric push rod 8 is turned on, the telescopic end of the electric push rod 8 drives the cutting machine 9 to move, when the cutting machine 9 reaches the specified position, the cutting machine 9 is turned on to perform chamfer cutting work on the stone material.

[0025] It is worth noting that the single-chip microcomputer 2 disclosed in the above embodiment can be selected from STM32F1, the motor one 4 and the motor two 7 can be selected from the YP-100 series, and the cutting machine 9 can be selected from FCUT-100, and the single-chip microcomputer 2 controls the motor one 4, the motor two 7, the electric push rod 8 and the cutting machine 9 to work by using the method commonly used in the prior art.

[0026] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process transformation obtained by using the contents of the utility model specification and drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. A bench precision chamfer cutting machine for cutting stone material, comprising a processing frame (1), the upper surface of the processing frame (1) is provided with an adjustable cutting machine (9), characterized in that: The rectification mechanism (3) is also included. The rectification mechanism (3) comprises a bidirectional screw rod (301), an H-shaped seat (302), a connecting rod (303), a sliding column (304), a fixed plate (305) and a U-shaped seat (306), the inside of the processing rack (1) is rotationally connected with the bidirectional screw rod (301), the outer surface of the bidirectional screw rod (301) is threadedly connected with the H-shaped seat (302) at the left and right ends, the notches on the front and back sides of the H-shaped seat (302) are rotationally connected with the connecting rod (303), the front and back walls of the processing rack (1) are provided with symmetrically distributed sliding openings, the sliding openings are slidably connected with the sliding columns (304), the left and right adjacent two sliding columns (304) are fixedly connected with a fixed plate (305) at the end close to the center of the processing rack (1), the side of the fixed plate (305) close to the center of the processing rack (1) is provided with symmetrically distributed U-shaped seats (306), and the ends of the connecting rods (303) away from the H-shaped seats (302) are rotationally connected to the interiors of the adjacent U-shaped seats (306).

2. A bench precision bevel cutting machine for cutting stone material according to claim 1, characterized in that: The single-chip microcomputer (2) is also included, and the single-chip microcomputer (2) is fixedly connected to the front side of the processing rack (1), and the input end of the single-chip microcomputer (2) is electrically connected with the external power supply.

3. A bench precision bevel cutting machine for cutting stone material according to claim 1, characterized in that: The rectification mechanism (3) further comprises a push plate (307), a push rod (308) and a contact plate (309), the ends of the left and right adjacent two sliding columns (304) away from the center of the processing rack (1) are fixedly connected with a push plate (307), the side of the push plate (307) close to the center of the processing rack (1) is provided with symmetrically distributed push rods (308), and the ends of the push rods (308) close to the center of the processing rack (1) are provided with contact plates (309).

4. A bench precision bevel cutting machine for cutting stone material according to claim 2, characterized in that: The rectification mechanism (3) further comprises a bevel gear one (310), a rotating rod (311) and a bevel gear two (312), the right end of the bidirectional screw rod (301) is provided with the bevel gear one (310), the inside of the processing rack (1) is rotationally connected with the rotating rod (311), the outer surface of the rotating rod (311) is fixedly sleeved with the bevel gear two (312), and the bevel gear one (310) is meshingly connected with the bevel gear two (312).

5. A bench precision bevel cutting machine for cutting stone material according to claim 4, characterized in that: The front side of the processing rack (1) is provided with a motor one (4), the rear end of the output shaft of the motor one (4) is fixedly connected with the front end of the rotating rod (311), and the input end of the motor one (4) is electrically connected with the output end of the single-chip microcomputer (2).

6. A bench precision bevel cutting machine for cutting stone material according to claim 2, characterized in that: The left and right sides of the inside of the processing rack (1) are rotationally connected with the conveying rollers (5) through the rotating shafts, the two conveying rollers (5) are drivingly connected through the conveying belt (6), the front side of the processing rack (1) is provided with a motor two (7), the rear end of the output shaft of the motor two (7) is fixedly connected with the front end of the rotating shaft on the left side, and the input end of the motor two (7) is electrically connected with the output end of the single-chip microcomputer (2).

7. A bench precision bevel cutting machine for cutting stone material according to claim 2, characterized in that: The mounting hole in the upper surface of the processing rack (1) is provided with an electric push rod (8), the electric push rod (8) is in an inclined shape, the telescopic end of the electric push rod (8) is provided with a cutting machine (9), and the input ends of the electric push rod (8) and the cutting machine (9) are respectively electrically connected with the output end of the single-chip microcomputer (2).

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