CN106001757A - High-speed metal cutting circular saw - Google Patents

Abstract

The invention belongs to the technical field of metal cutting, and relates to a high-speed metal cutting circular saw machine. It includes a machine base, a cutting mechanism is provided on the machine base, and a feeding mechanism is connected to the machine base, and the cutting mechanism includes a cutting piece and a cutting piece driver connected with the cutting piece. There is a cutting seat driver with an output end that can reciprocate along the axial direction. The cutting sheet is arranged in the cutting seat and is movably connected with the cutting seat. The bottom of the cutting seat is hinged with the machine base, and the top of the cutting seat is connected with the output End hinged. The invention has high cutting speed, high efficiency and high precision.

Description

High Speed Metal Cutting Circular Saw

technical field

The invention belongs to the technical field of metal cutting, and relates to a high-speed metal cutting circular saw machine.

Background technique

Circular sawing machines can be divided into metal circular sawing machines and woodworking circular sawing machines according to the processed products. According to the feeding method, it is divided into vertical type, horizontal type and scissor type. According to the control mode, it can be divided into manual, semi-automatic and fully automatic. And equipped with special material rack according to the demand. The cutting seat of the existing metal circular saw machine adopts the mode of moving horizontally to contact with the metal to realize cutting, and the cutting speed is slow.

For example, the Chinese patent document discloses a slide type metal circular saw machine [Application No.: 201110246519.4], which includes a fuselage, a feeding device installed on the fuselage, a knife feeding device, a servo motor and an electric control box, and also includes an oil cylinder It is an automatic material preparation device that realizes automatic feeding and feeding with sensors. The invention can quickly cut various cross-sectional shapes of steel, iron and other metal materials, automatically stop when there is no material, and collect sawdust in a centralized manner, with automatic feeding, automatic feeding, length determination, automatic clamping and cutting of single or multiple materials. And other integrated functions, all moving parts of the whole machine have built-in automatic lubrication system, which is easy to maintain, saves working time, and greatly improves ergonomics. It is a metal circular saw machine with perfect and efficient sawing accuracy.

Although the above solution provides sawing accuracy, the sawing speed is still not improved.

Contents of the invention

The object of the present invention is to provide a high-speed metal cutting circular saw machine to solve the above problems.

In order to achieve the above object, the present invention adopts the following technical solutions: a high-speed metal cutting circular saw machine, including a base, a cutting mechanism is provided on the base, a feeding mechanism is connected to the base, and the The cutting mechanism includes a cutting piece and a cutting piece driver connected to the cutting piece. A cutting seat driver with an output end capable of reciprocating axially is provided on the machine base. The cutting piece is arranged in the cutting seat and moves with the cutting seat. connection, the bottom of the cutting seat is hinged to the machine base, and the top of the cutting seat is hinged to the output end of the cutting seat driver.

In the above-mentioned high-speed metal cutting circular saw machine, the output end of the cutting seat driver is arranged horizontally, the cutting seat driver is an air cylinder or an oil cylinder, and a pressing mechanism is also provided on the base, and the pressing mechanism It can reciprocate up and down in the vertical direction. When the pressing mechanism moves downward, the pressing mechanism can press the metal to be cut. When the pressing mechanism moves upward, the pressing mechanism is separated from the metal to be cut.

In the above-mentioned high-speed metal cutting circular saw machine, a discharge mechanism is provided on the base and below the cutting mechanism, and the discharge mechanism includes a discharge groove for discharging the cut metal, The discharge chute includes a first discharge chute arranged on an incline and a second discharge chute movably connected with the first discharge chute, and the second discharge chute is provided with a device capable of driving the second discharge chute. A discharge chute driver for the trough to move, and the discharge chute driver is fixed on the machine base.

In the above-mentioned high-speed metal cutting circular saw machine, the first discharge chute is fixed on the machine base, and the end of the first discharge chute away from the cutting seat is located in the second discharge chute and between the second discharge chute There is a gap, the first discharge chute is fixed on the machine base and located under the cutting seat

In the above-mentioned high-speed metal cutting circular saw machine, a deceleration strip protruding from the bottom of the first discharge chute is provided in the first discharge chute, and the width of the deceleration strip is the same as the width of the first discharge chute. The discharge chute driver includes a discharge chute drive cylinder, the discharge chute drive cylinder is fixed on the machine base, the output end of the discharge chute drive cylinder is connected with the second discharge chute, the second discharge chute A discharge trough connection plate is fixed at the bottom, and the output end of the discharge trough drive cylinder is hinged to the discharge trough connection plate.

In the above-mentioned high-speed metal cutting circular saw machine, the feeding mechanism includes a feeding seat movably connected with the machine base, and the feeding seat is provided with a The feeding and clamping assembly of the cut metal, the feeding seat can move back and forth so as to feed the metal to be cut into the cutting mechanism located at the end of the feeding seat, and the cutting mechanism is arranged on the machine base.

In the above-mentioned high-speed metal cutting circular saw machine, the feeding seat is connected to the servo driver, and at least two sliding rods parallel to each other are fixed on the machine base. The feeding seat is set on the sliding rod and can be driven by the servo driver along the sliding rod Move back and forth.

In the above-mentioned high-speed metal cutting circular saw machine, the feeding clamping assembly includes a positioning splint fixed on the feeding seat and a clamping block assembly that is opposite to the positioning splint and is movably connected with the feeding seat. The block assembly can move back and forth in the direction of the positioning splint. The feeding clamping block assembly includes a feeding clamping cylinder and a feeding clamping block fixedly connected to the output end of the feeding clamping cylinder. The feeding clamping block and The positioning splints are opposite to each other, and a cutting abutting plate opposite to the cutting mechanism is also provided on the machine base.

In the above-mentioned high-speed metal cutting circular saw machine, a feeding mechanism is also included, and the feeding mechanism is connected with a feeding chute mechanism, and the described feeding chute mechanism includes a frame fixedly connected with the machine base, and the feeding chute is located at the top of the frame And connect the cutting mechanism, the bottom of the feeding trough has a number of rolling feeding components arranged at intervals evenly along the axial direction of the feeding trough, and the frame is also equipped with a device that can move towards the direction of the feeding chute to clamp the feed chute clamping assembly for the metal to be cut.

In the above-mentioned high-speed metal cutting circular saw machine, a storage rack is provided on the frame, and one end of the storage rack close to the feeding chute mechanism is movably connected with the frame, and the other end can rise vertically Or down so that the storage rack is inclined to set or adjust the inclination angle of the storage rack. When the metal to be cut is placed on the storage rack, the metal to be cut can roll into the feeding trough mechanism along the storage rack, and the machine will A blocking mechanism is provided on the top of the frame, and the blocking mechanism can rise or fall in the vertical direction and can block the metal to be cut on the storage rack when the blocking mechanism rises. The storage rack assembly on the top of the frame, the storage rack assembly includes a support bar and a height adjustment bar hinged to the support bar, the end of the support bar away from the height adjustment bar is hinged to the frame, and the height adjustment bar is connected to the frame. The frame is movably connected and can be raised and lowered in the vertical direction.

Compared with the prior art, the present invention has the advantages of:

1. When cutting metal, the cutting piece moves obliquely from top to bottom, which produces two forces, which improves the cutting speed. The structure of the feeding groove can feed materials in different directions, which is convenient for cutting products of different specifications, and improves the cutting speed. degree of automation and work efficiency.

2. The storage rack has a compact structure and a reasonable design. It is directly installed on the rack, takes up little space, and can achieve the effect of automatic feeding.

3. The feeding mechanism makes the feeding process stable and reliable, and can clamp metal during cutting to improve cutting accuracy.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the structural representation of cutting mechanism;

Fig. 3 is the structural representation of discharge mechanism;

Fig. 4 is a schematic structural view of another direction of Fig. 3;

Fig. 5 is the structural representation of feeding mechanism;

Fig. 6 is a partial schematic view of the feeding chute mechanism;

Fig. 7 is a schematic structural view of the feeding chute mechanism;

Fig. 8 is a schematic structural view of the storage rack.

In the figure: machine base 100, frame 101, feeding chute 11, discharge mechanism 2, cutting mechanism 20, first discharge chute 21, discharge chute driver 22, deceleration bar 23, discharge chute drive cylinder 24, discharge chute Groove connecting plate 25, second discharge chute 26, metal to be cut 200, cutting piece 201, cutting seat driver 202, cutting seat 203, pressing mechanism 204, pressing cylinder 205, pressing block 206, material storage rack 301 , Feeding trough mechanism 302, blocking mechanism 303, storage rack assembly 304, support bar 305, height adjustment bar 306, card slot 307, clip bar 308, material storage plate 309, blocking plate 310, blocking plate accommodating room 311, lifting Rod 312, roller assembly 313, feeding chute 314, material retaining strip 315, movable blocking frame 316, blocking column 317, movable blocking sleeve 318, feeding chute mechanism 40, feeding chute 401, rolling feeding assembly 402, clamping assembly 403, feeding Strip 404, feeding bearing seat 405, feeding rolling roller 406, anti-deviation component 407, anti-deviation positioning column 408, anti-deviation rolling column 409, feeding positioning frame 410, clamping block assembly 411, clamping block 412, clamping Tight block driving mechanism 413, transmission member 414, clamping block rotating rod 415, first transmission rod 416, second transmission rod 417, feeding mechanism 60, feeding seat 601, feeding clamping assembly 602, servo driver 603, sliding rod 604, The positioning splint 605 , the clamping block assembly 606 , the feeding clamping cylinder 607 , the feeding clamping block 608 , the cutting abutment plate 609 , the cutting piece 610 , and the guide column assembly 611 .

detailed description

The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

As shown in Figures 1-4, a high-speed metal cutting circular saw machine includes a base 100, a cutting mechanism 20 is provided on the base 100, a feeding mechanism 60 is connected to the base 100, and the The cutting mechanism 20 includes a cutting blade 201 and a cutting blade driver (not shown) that is drivingly connected with the cutting blade 201. The cutting blade driver is preferably a hydraulic motor, and may also be a motor. Along with the cutting seat driver 202 at the output end of axial reciprocating movement, the cutting piece 201 is arranged in the cutting seat 203 and is movably connected with the cutting seat 203. The bottom of the cutting seat 203 is hinged with the machine base 100, and the top of the cutting seat 203 is connected with the cutting seat driver. The output end of 202 is hinged.

The cutting blades of existing metal cutting machines are all cut in a parallel moving manner. In this embodiment, when the cutting seat driver 202 pulls the cutting seat 203 to move, since the cutting seat 203 is hinged with the machine base 100, the cutting seat 203 moves obliquely from top to bottom, and the cutting piece 201 and the cutting seat 203 have the same movement track. During this movement, the cutting piece 201 generates two forces, one is a vertical downward force, and the other is a horizontal force. force, under the action of two forces, the cutting speed is obviously increased

Specifically, the output end of the cutting seat driver 202 is arranged horizontally, and the cutting seat driver 202 is an air cylinder or an oil cylinder. The machine base 100 is also provided with a pressing mechanism 204, and the pressing mechanism 204 can move vertically. Reciprocate up and down, when the pressing mechanism 204 moves down, the pressing mechanism 204 can press the metal to be cut, when the pressing mechanism 204 moves upward, the pressing mechanism 204 is separated from the metal to be cut. Specifically, the pressing mechanism 204 includes a pressing cylinder 205 vertically arranged on the machine base 100, the end of the pressing cylinder 205 is connected with a pressing block 206, and the end of the pressing block 206 can be provided with an elastic pad.

On the base 100 and below the cutting mechanism 20, a discharge mechanism 2 is provided. The discharge mechanism 2 includes a discharge groove 21 for discharging the cut metal. The discharge groove 21 includes a The first discharge chute 21 arranged obliquely and the second discharge chute 26 movably connected with the first discharge chute 21, the second discharge chute 26 is provided with a device that can drive the second discharge chute 26 to move The discharge chute driver 22 , the discharge chute driver 22 is fixed on the base 100 .

The first discharge chute 21 is fixed on the machine base 100, the end of the first discharge chute 21 away from the cutting seat 203 is located in the second discharge chute 26 and there is a gap between the second discharge chute 26, the first discharge chute 26 A discharge chute 21 is fixed on the machine base 100 and is located below the cutting seat 203

A deceleration strip 23 protruding from the bottom of the first discharge chute 21 is provided in the first discharge chute 21. The width of the deceleration strip 23 is the same as the width of the first discharge chute 21. The discharge chute driver 22 includes The discharge trough drives the cylinder 24, and the discharge trough drive cylinder 24 is fixed on the support 100, the output end of the discharge trough drive cylinder 24 is connected with the second discharge chute 26, and the bottom of the second discharge chute 26 is fixed There is a discharge groove connecting plate 25, and the output end of the discharge groove driving cylinder 24 is hinged with the discharge groove connecting plate 25.

The working process of the cutting mechanism 20 is: the metal 200 to be cut is placed in the feeding trough 11, and after moving a set distance to correspond to the cutting piece 201, the cutting piece driver drives the cutting piece 201 to rotate, and the cutting seat driver 202 pulls the cutting seat 203 to The metal 200 to be cut moves, and cuts are formed when the cutting piece 201 contacts it. During the cutting process, the cutting seat driver 202 continues to pull the cutting seat 203 until the cutting is completed. After the cutting is completed, the cutting seat driver 202 pushes the cutting seat 203 to reset. The cut metal falls into the first discharge chute 21 , meets the deceleration bar 23 to decelerate, and enters the second discharge chute 26 to be discharged.

As shown in Figure 5, the feeding mechanism 60 includes a feeding seat 601 that is movably connected to the machine base 100, and the described feeding seat 601 is provided with a metal to be cut when it is placed on the feeding seat 601. The feeding clamp assembly 403602, the feeding seat 601 can move back and forth so as to feed the metal to be cut into the cutting mechanism 20 at the end of the feeding seat 601, and the cutting mechanism 20 is arranged on the machine base 100.

The feeding base 601 is connected to the servo driver 603. At least two sliding rods 604 parallel to each other are fixed on the base 100. The feeding base 601 is sleeved on the sliding rods 604 and can move forward and backward along the sliding rods 604 driven by the servo driver 603.

The feeding clamp assembly 602 includes a positioning splint 605 fixed on the feeding seat 601 and a clamping block assembly 606 that is opposite to the positioning splint 605 and is movably connected with the feeding seat 601. The clamping block assembly 606 can move toward the positioning splint 605. The direction of the feeding and clamping block assembly 606 includes a feeding clamping cylinder 607 and a feeding clamping block 608 fixedly connected to the output end of the feeding clamping cylinder 607, and the feeding clamping block 608 and the positioning The splint 605 is opposite to each other, and a cutting abutment plate 609 opposite to the cutting mechanism 20 is further provided on the base 100 .

The upper part of the cutting abutment plate 609 is inclined, and the plane where the cutting piece 610 of the cutting mechanism 20 is located is outside the end of the cutting abutment plate 609, the cutting mechanism 20 will not basically cut the abutment plate 609 during the cutting process, and the cutting The abutment plate plays a role in positioning the metal 200 to be cut, and prevents shaking during the cutting process, thus improving the cutting accuracy. The clamping block assembly 606 also includes a guide column assembly 611 fixed on the feeding seat 601 , the end of the guide column assembly 611 is fixedly connected to the clamping block 608 , and the guide column assembly 611 may be a structure of a slide bar and a positioning block.

The working process of the feeding mechanism 60 is: the metal 200 to be cut is placed on the feeding seat 601, the feeding clamping cylinder 607 acts to push the feeding clamping block 608 to move forward against one side of the metal 200 to be cut, and the metal 200 to be cut The other side of the other side against the positioning splint 605, so as to achieve fixation, the servo driver 603 acts, the feeding seat 601 moves forward along the sliding rod 604 and drives the cut metal 200 to move forward to the cutting mechanism 20, and the cutting mechanism 20 can be opened at this time During the cutting operation, the metal 200 to be cut abuts against the cutting abutment plate 609 opposite to the cutting mechanism 20, so that no shaking occurs during the cutting process, so that the cutting is stable and the precision is improved.

After the cutting is completed, the feeding clamping cylinder 607 retreats to loosen the metal, the feeding seat 601 retreats, the feeding clamping cylinder 607 works again to clamp the metal, and the feeding seat 601 drives the metal forward again, and so on.

As shown in Fig. 6 and Fig. 7, the feeding mechanism 60 is connected with a feeding chute mechanism 40, and the described feeding chute mechanism 40 includes a frame 101 fixedly connected with the machine base 100, and the feeding chute 401 is located at the top of the frame 101 and is connected with the cutting mechanism 20. The bottom of the feeding chute 401 has a number of rolling feeding assemblies 402 that are evenly spaced along the axial direction of the feeding chute 401, and the frame 101 is also provided with a device that can move toward the direction of the feeding chute 401 to clamp the feeding material. Clamping assembly 403 of the metal to be cut in slot 401 .

The metal to be cut 200 is put into the feeding trough 401 and clamped by the clamping assembly 403 , and the metal is cut when clamped, preventing the metal to be cut from shaking during the cutting process, thereby improving the cutting accuracy. The rolling feeding assembly 402 is used for conveying the metal 200 to be cut, and the conveying process is stable and reliable.

Specifically, the feeding trough 401 includes two parallel feeding bars 404 arranged on the side of the frame 101, the cross section of the feeding bars 404 is preferably rectangular, and the rolling feeding assembly 402 includes two opposite feeding bearing seats 405, the two feeding bearing seats 405 are respectively fixedly connected with the two feeding bars 404 one by one, and the two ends of the feeding rolling roller 406 are respectively inserted into the two feeding bearing seats 405 and are rotationally connected with the feeding bearing seats 405. When the cutting metal 200 is placed on the feeding rolling roller 406, the effect of rolling feeding is played, and the feeding process is stable.

The feeding bearing seat 405 near the frame 101 is provided with an anti-deviation assembly 407 which is fixed in the horizontal direction and can rotate in the circumferential direction, so as to prevent the metal 200 to be cut from leaving the feeding chute 401 . The anti-deviation component 407 includes an anti-deviation positioning post 408 fixedly connected with the feeding bearing seat 405 and an anti-deviation rolling post 409 sleeved on the anti-deviation positioning post 408 and rotatably connected with the anti-deviation positioning post 408 .

The clamping assembly 403 includes several feeding positioning frames 410 arranged on the frame 101. The feeding positioning frames 410 are arranged at uniform intervals along the axial direction of the feeding groove 401, and the feeding positioning frames 410 are located outside the feeding groove 401. A clamping block assembly 411 that can move toward the direction of the feeding positioning frame 410 is provided on the frame 101 and inside the feeding chute 401 . The clamping block assembly 411 includes a clamping block 412 and a clamping block driving mechanism 413 , and the clamping block driving mechanism 413 is hinged to the clamping block 412 through a transmission member 414 .

The clamping block drive mechanism 413 includes a clamping block rotating rod 415 that is connected with a driver and can rotate in the circumferential direction. The transmission member 414 includes a first transmission rod 416 and a second transmission rod 417, wherein the first transmission rod 416 One end of one end is fixedly connected with the clamping block rotating rod 415, the other end is hinged with the second transmission rod 417, and the end of the second transmission rod 417 away from the first transmission rod 416 is hinged with the clamping block 412, and the clamping block 412 is located at Feeding chute 401 above. The feeding positioning frame 410 is movably connected with the frame 101, and the feeding positioning frame 410 is connected with a screw mandrel, which can be connected to a motor or a rotating cylinder. When the screw mandrel rotates, the feeding positioning frame 410 can move horizontally so as to be close to or away from Clamp block assembly 411 .

The working process of the feeding trough mechanism 40 is: when feeding is required, the metal to be cut 200 rolls along the feeding rolling roller 406 and is sent into the cutting mechanism. The side is positioned to prevent the metal to be cut 200 from the feeding trough 401. When cutting is required, the clamping block driving mechanism 413 acts to drive the first transmission rod 416 and the second transmission rod 417 to drive the clamping block 412 close to the metal to be cut 200, the metal to be cut 200 is pressed against the feeding positioning frame 410 and the clamping block 412 respectively, and a fixed state is maintained during the cutting process, thereby improving the cutting precision.

As shown in Figures 1 and 8, a storage rack 301 is provided on the frame 101, and one end of the storage rack 301 close to the feeding trough mechanism 40 is movably connected with the frame 101, and the other end can rise vertically. Or descend so that the storage rack 301 is inclined to set or adjust the inclination angle of the storage rack 301, when the metal to be cut is placed on the storage rack 301, the metal to be cut can be rolled into the feeding trough mechanism along the storage rack 301 In 40, a blocking mechanism 303 is provided on the top of the frame 101, and the blocking mechanism 303 can rise or fall in the vertical direction and can block the metal to be cut on the storage rack 301 when the blocking mechanism 303 rises. The storage rack 301 comprises a number of storage rack assemblies 304 arranged parallel to each other on the top of the frame 101. The storage rack assembly 304 includes a support bar 305 and a height adjustment bar 306 hinged with the support bar 305. The support bar 305 One end far away from the height adjustment bar 306 is hinged to the frame 101, and the height adjustment bar 306 is movably connected with the frame 101 and can be lifted vertically.

The height adjustment bar 306 is evenly spaced with several draw-in slots 307, and the frame 101 is provided with draw-in bars 308 that match the draw-in slots 307. When the draw-in slots 307 are embedded in the draw-in bars 308, the The height adjustment bar 306 is fixedly connected with the frame 101 .

The storage rack 301 also includes a storage board 309 fixed on the top of the frame 101 and corresponding to the storage rack assembly 304 one by one. The storage rack assembly 304 is arranged on the storage board 309, and the storage boards 309 are spaced apart from each other. Uniform setting. The support bar 305 is hinged to the material storage plate 309 , and the clip bar 308 is arranged on the material storage plate 309 .

The blocking mechanism 303 includes a blocking plate 310 arranged on the storage plate 309, the blocking plate 310 can rise or fall in the vertical direction, when the blocking plate 310 rises, the blocking plate 310 can extend out of the support bar 305 Above, when the blocking plate 310 descends, the blocking plate 310 retracts below the top of the blocking plate 310 . The blocking plate 310 is provided with a blocking plate accommodating room 311 on the side close to the feeding chute mechanism 302, the blocking plate 310 is movably connected in the blocking plate accommodating room 311, and the blocking plate 310 is connected to the lifting rod 312 to lift The rod 312 is connected with a vertically arranged air cylinder.

As shown in Figure 1, the blocking plate 310 on each storage plate 309 is connected to the lifting rod 312 so that the blocking plate 310 can be lifted and lowered synchronously with the lifting rod 312, and the lifting rod 312 can be connected to a driver such as an air cylinder or an oil cylinder to make the lifting rod 312 lift.

The feeding chute mechanism 302 includes a feeding chute 314 with several roller assemblies 313 at the bottom. One side of the feeding chute 314 is provided with a number of retaining strips 315 for side positioning, and the other side is provided with several rolling connections with the feeding chute 314. The movable blocking frame 316 of. The movable blocking frame 316 includes a blocking column 317 vertically arranged in the feeding trough 314 and a movable blocking sleeve 318 sleeved on the blocking column 317 . When the metal to be cut 200 rolls along the feed chute 314, the movable blocking sleeve 318 plays a role of side blocking and positioning, and rolls and rubs against the metal to be cut 200 without causing damage.

The working process of the storage rack 301 is: the metal 200 to be cut is placed on the support bar 305 of the storage rack 301 in turn, the inclination of the support bar 305 is adjusted by the height adjustment bar 306, the lifting rod 312 descends, and the blocking plate 310 descends. The cutting metal 200 rolls into the feeding chute 314, the lifting rod 312 rises, and the blocking plate 310 rises to prevent the metal 200 to be cut from rolling into the feeding chute 314. play a positioning role respectively.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Those skilled in the art to which the present invention belongs can make various modifications or supplements to the described specific embodiments or adopt similar methods to replace them, but they will not deviate from the spirit of the present invention or go beyond the definition of the appended claims range.

Although this paper uses more machine base 100, frame 101, feeding chute 11, discharge mechanism 2, cutting mechanism 20, first discharge chute 21, discharge chute driver 22, speed reduction bar 23, discharge chute driving cylinder 24. Discharging groove connecting plate 25, second discharging groove 26, metal to be cut 200, cutting sheet 201, cutting seat driver 202, cutting seat 203, pressing mechanism 204, pressing cylinder 205, pressing block 206, Storage rack 301, feeding chute mechanism 302, blocking mechanism 303, storage rack assembly 304, support bar 305, height adjustment bar 306, card slot 307, clip bar 308, material storage plate 309, blocking plate 310, blocking plate accommodation Room 311, lifting rod 312, roller assembly 313, feeding chute 314, material retaining bar 315, movable blocking frame 316, blocking column 317, movable blocking sleeve 318, feeding chute mechanism 40, feeding trough 401, rolling feeding assembly 402, clamping Assembly 403, feeding bar 404, feeding bearing seat 405, feeding rolling roller 406, anti-deviation component 407, anti-deviation positioning column 408, anti-deviation rolling column 409, feeding positioning frame 410, clamping block assembly 411, clamping Block 412, clamping block driving mechanism 413, transmission member 414, clamping block rotating rod 415, first transmission rod 416, second transmission rod 417, feeding mechanism 60, feeding seat 601, feeding clamping assembly 602, servo driver 603 , sliding rod 604, positioning splint 605, clamping block assembly 606, feeding clamping cylinder 607, feeding clamping block 608, cutting abutment plate 609, cutting sheet 610, guide column assembly 611 and other terms, but does not exclude the use of other terms possibility. These terms are used only for the purpose of describing and explaining the essence of the present invention more conveniently; interpreting them as any kind of additional limitation is against the spirit of the present invention.

Claims (10)

1. A high-speed metal cutting circular saw machine, comprising a support (100), the described support (100) is provided with a cutting mechanism (20), and the described support (100) is connected with a feeding mechanism (60) , characterized in that, the cutting mechanism (20) includes a cutting piece (201) and a cutting piece drive connected to the cutting piece (201), and a machine base (100) is provided with a The cutting seat driver (202) at the output end of the movement, the cutting piece (201) is arranged in the cutting seat (203) and is movably connected with the cutting seat (203), the bottom of the cutting seat (203) is hinged with the support (100), and the cutting The top of the seat (203) is hinged with the output end of the cutting seat driver (202). 2. The high-speed metal cutting circular saw machine according to claim 1, characterized in that, the output end of the cutting seat driver (202) is arranged horizontally, the cutting seat driver (202) is an air cylinder or an oil cylinder, and the The base (100) is also provided with a pressing mechanism (204), which can reciprocate up and down in the vertical direction. When the pressing mechanism (204) moves downward, the pressing mechanism (204) can press down the metal to be cut, and when the pressing mechanism (204) moves upwards, the pressing mechanism (204) is separated from the metal to be cut. 3. The high-speed metal cutting circular saw machine according to claim 1, characterized in that, a discharge mechanism (2) is provided on the base (100) and below the cutting mechanism (20), and the The discharge mechanism (2) includes a discharge chute (21) for discharging the cut metal, and the discharge chute (21) includes a first discharge chute (21) that is inclined and is connected with the first The second discharge groove (26) that discharge groove (21) is movably connected, and described second discharge groove (26) is provided with a discharge groove driver that can drive second discharge groove (26) to move ( 22), the discharge chute driver (22) is fixed on the base (100). 4. The high-speed metal cutting circular saw machine according to claim 3, characterized in that, the first discharge chute (21) is fixed on the machine base (100), and the first discharge trough (21) is away from the cutting seat One end of (203) is located in the second discharge groove (26) and there is a gap between the second discharge groove (26), and the first discharge groove (21) is fixed on the machine base (100) and Located below the cutting seat (203). 5. The high-speed metal cutting circular saw machine according to claim 4, characterized in that, the first discharge chute (21) is provided with a deceleration strip ( 23), the width of the deceleration bar (23) is the same as the width of the first discharge trough (21), and the described discharge trough driver (22) includes a discharge trough driving cylinder (24), and the described discharge trough The drive cylinder (24) is fixed on the support (100), and the output end of the discharge trough drive cylinder (24) is connected with the second discharge trough (26), and a row is fixed on the bottom of the second discharge chute (26). The chute connecting plate (25), the output end of the chute driving cylinder (24) is hinged to the chute connecting plate (25). 6. The high-speed metal cutting circular saw machine according to claim 1, characterized in that, the feeding mechanism (60) includes a feeding seat (601) movably connected with the base (100), and the feeding seat ( 601) is provided with a feeding clamping assembly (602) that can clamp the metal to be cut when the metal to be cut is placed on the feeding seat (601), and the feeding seat (601) can move back and forth so that the metal to be cut It is fed into the cutting mechanism (20) at the end of the feeding seat (601), and the cutting mechanism (20) is arranged on the machine base (100). 7. The high-speed metal cutting circular saw machine according to claim 6, characterized in that, the feeding seat (601) is connected to the servo driver (603), and at least two sliding rods parallel to each other are fixed on the machine base (100) (604), the feeding seat (601) is sleeved on the slide rod (604) and can move back and forth along the slide rod (604) under the drive of the servo driver (603). 8. The high-speed metal cutting circular saw machine according to claim 7, characterized in that, the feeding clamping assembly (602) includes a positioning splint (605) fixed on the feeding seat (601) and a positioning splint ( 605) The clamping block assembly (606) that is opposite and movably connected with the feeding seat (601), the clamping block assembly (606) can move back and forth in the direction of the positioning splint (605), and the feeding clamp The tight block assembly (606) includes a feeding clamping cylinder (607) and a feeding clamping block (608) fixedly connected to the output end of the feeding clamping cylinder (607), and the feeding clamping block (608) and the positioning splint Opposite to (605), a cutting abutment plate (609) opposite to the cutting mechanism (20) is further provided on the base (100). 9. The high-speed metal cutting circular saw machine according to claim 1, characterized in that, the feeding mechanism (60) is connected with a feeding chute mechanism (40), and the described feeding chute mechanism (40) includes a (100) fixedly connected frame (101), feed trough (401) is positioned at frame (101) top and connects cutting mechanism (20), and described feed chute (401) bottom has several along feed chute (401) Rolling feeding components (402) arranged at uniform intervals in the axial direction, the frame (101) is also provided with a device that can move in the direction of the feeding chute (401) so as to clamp the metal to be cut in the feeding chute (401) Clamp assembly (403). 10. The high-speed metal cutting circular saw machine according to claim 9, characterized in that, the frame (101) is provided with a storage rack (301), and the storage rack (301) is close to the feeding One end of the groove mechanism (40) is movably connected with the frame (101), and the other end can rise or fall in the vertical direction so that the storage rack (301) is inclined to set or adjust the inclination angle of the storage rack (301). When the metal to be cut is placed on the storage rack (301), the metal to be cut can be rolled into the feeding chute mechanism (40) along the storage rack (301), and a blocking mechanism ( 303), the blocking mechanism (303) can rise or fall in the vertical direction and when the blocking mechanism (303) rises, it can block the metal to be cut on the storage rack (301), and the storage rack (301 ) includes a number of storage rack assemblies (304) arranged parallel to each other on the top of the frame (101), and the storage rack assembly (304) includes a support bar (305) and a height adjustment bar (306) hinged with the support bar (305). ), one end of the support bar (305) away from the height adjustment bar (306) is hinged with the frame (101), and the height adjustment bar (306) is movably connected with the frame (101) and can be vertically lift.