CN117921370B - A turning device for boring tool processing - Google Patents

Abstract

The present invention relates to the technical field of boring tool processing, and specifically to a turning device for boring tool processing, comprising a processing table, a controller, a cutting mechanism, a punching mechanism, a cleaning mechanism and a rotating mechanism. The cutting mechanism comprises a turning tool, an angle adjustment component, a longitudinal sliding component and a transverse sliding component. The punching mechanism comprises a drill bit and a lifting component. A side plate is fixedly provided at one end of the top of the processing table. The rotating mechanism comprises a rotating plate, a driving component and three clamping claws. The cleaning mechanism comprises a receiving tube, a transmission component and an adsorption component. A supporting frame is fixedly provided on the top of the processing table. The receiving tube is fixed on the adsorption component. The angle adjustment component, the longitudinal sliding component, the lifting component, the driving component and the adsorption component are all electrically connected to the controller. In the turning device for boring tool processing of the present invention, the position of the turning tool can be arbitrarily adjusted, so that the turning angle can be arbitrarily adjusted, the flexibility of turning is improved, and it is convenient to process boring tools of different sizes.

Description

A turning device for boring tool processing

Technical Field

The invention relates to the technical field of boring tool processing, in particular to a turning device for boring tool processing.

Background technique

Boring cutter is a kind of hole processing tool, generally with round handle, and square shank is also used for larger workpieces. It is generally found in vertical lathes, and the most common occasions are inner hole processing, hole expansion, profiling, etc. However, it is not only for processing inner holes, but also for processing the outer circle of the end face, but it is not used in this way. Boring cutter is a kind of boring tool, generally with round handle, and square shank is also used for larger workpieces. The most common occasions are inner hole processing, hole expansion, profiling, etc. A tool with one or two cutting parts, specially used for rough processing, semi-finishing or finishing of existing holes. Boring cutters can be used on boring machines, lathes or milling machines.

The existing boring tool processing technology has the following shortcomings:

1. The turning angle of the tool on the existing boring tool turning equipment cannot be flexibly adjusted, resulting in poor turning flexibility, which is not conducive to improving turning efficiency.

2. Metal debris generated during the turning process of the workpiece falls on the equipment, causing pollution to the equipment and increasing the cleaning burden. It is also easy to cause blockage of the equipment and reduce its service life.

3. The fallen metal debris is usually cleaned by hand with a hand-held brush, which is time-consuming and labor-intensive, and the cleaning efficiency is low.

Summary of the invention

The object of the present invention is to provide a turning device for boring tool processing.

To achieve this object, the present invention adopts the following technical solutions:

Provided is a turning device for boring tool processing, comprising a processing table,

It also includes a controller, a cutting mechanism, a punching mechanism, a cleaning mechanism and a rotating mechanism.

The cutting mechanism is arranged on the top of the processing table. The cutting mechanism includes a turning tool, an angle adjustment component, a longitudinal sliding component and a transverse sliding component. The longitudinal sliding component is arranged on the top of the processing table, the angle adjustment component is arranged on the top of the longitudinal sliding component, the transverse sliding component is arranged on the top of the angle adjustment component, and the turning tool is arranged on the transverse sliding component.

The punching mechanism is arranged on the top of the processing table. The punching mechanism includes a drill bit and a lifting assembly. The lifting assembly is arranged on the top of the processing table. The drill bit is arranged on the lifting assembly.

A side plate is fixedly arranged at one end of the top of the processing table, and a rotating mechanism is arranged on the outer wall of the side plate. The rotating mechanism includes a rotating plate, a driving assembly and three clamping jaws. The rotating plate is arranged on the outer wall of the side plate through a first rotating shaft, and the driving assembly is arranged on the rotating plate. The three clamping jaws are all fixedly arranged on the driving assembly.

The cleaning mechanism is arranged on the top of the processing table, and the cleaning mechanism includes a receiving tube, a transmission assembly and an adsorption assembly. A support frame is fixedly provided on the top of the processing table, the adsorption assembly is arranged on the top of the support frame, the transmission assembly is arranged between the first rotating shaft and the adsorption assembly, the receiving tube is fixedly provided on the adsorption assembly, and the angle adjustment assembly, the longitudinal sliding assembly, the lifting assembly, the driving assembly and the adsorption assembly are all electrically connected to the controller.

Furthermore, the longitudinal sliding assembly includes an electric push rod, a slide plate and two slide rails. The two slide rails are fixed on the top of the processing table. The slide plate slides on the top of the two slide rails. The electric push rod is fixed on the top of the processing table, and its output end is fixedly connected to the bottom of the slide plate. The electric push rod is electrically connected to the controller.

Furthermore, the angle adjustment assembly includes a turntable, a first gear, a second gear and a DC motor. A U-shaped frame is fixedly provided on the top of the skateboard, the DC motor is fixedly provided on the top of the skateboard, the first gear is fixedly provided on its output end, a second rotating shaft is rotatably provided between the U-shaped frame and the bottom of the skateboard, the second gear is fixedly provided on the second rotating shaft, the first gear is meshed with the second gear, and the first gear is smaller than the second gear, the turntable is fixedly provided on the top of the second rotating shaft, and the DC motor is electrically connected to the controller.

Furthermore, the transverse sliding assembly includes a screw slide, a slider, a limit block and two clamping blocks. The screw slide is fixed on the top of the turntable, and the slider is slidably arranged on the screw slide. One of the clamping blocks is fixed on the top of the slider, the limit block is arranged on the top of one of the clamping blocks, and the other clamping block is arranged on the top of the limit block. The limit block and the two clamping blocks are fixedly connected by four bolts. The turning tool is located between the two clamping blocks, and one end of the turning tool is in contact with the outer wall of the limit block.

Furthermore, the driving assembly includes a stepper motor, a worm, a worm wheel, a circular table and three sliding columns. The circular table is fixed on a rotating plate. A positioning hole is provided in the center of the circular table. The worm is rotatably provided on the circular table. The stepper motor is fixed on the rotating plate. The output end of the stepper motor is fixedly connected to the top end of the worm. The three sliding columns are equidistantly arranged on the outer wall of the circular table, and each sliding column is slidably connected to the inner wall of the circular table. Each clamp is fixedly connected to one end of a sliding column away from the circular table. A sliding bar is hingedly provided at the bottom of each sliding column. A disc is rotatably provided inside the circular table through a first hinge shaft. The worm wheel is fixedly provided on the first hinge shaft. The worm is meshingly connected to the worm wheel. Three guide grooves are equidistantly arranged on the outer wall of the disc. Each sliding bar is slidably provided inside a guide groove. The stepper motor is electrically connected to the controller.

Furthermore, the transmission assembly includes a synchronous belt, two synchronous wheels and two bevel gears. A mounting frame is fixedly provided on the top of the processing table, and a second hinge shaft and a third hinge shaft are rotatably provided on the mounting frame. The two synchronous wheels are respectively fixed on one end of the first rotating shaft and the second hinge shaft. The synchronous belt is sleeved between the two synchronous wheels. The two bevel gears are respectively fixed on the other end of the second hinge shaft and one end of the third hinge shaft, and the two bevel gears are meshingly connected.

Furthermore, the adsorption assembly includes a fan, a circular tube and a filter plate. The circular tube is fixed at one end of the receiving tube close to the mounting frame, the filter plate is fixed on the inner wall of the circular tube, the other end of the third hinge shaft is rotatably connected to the filter plate, the fan is fixed at one end of the third hinge shaft away from the bevel gear, an arc-shaped discharge port is provided on the outer wall in the circumferential direction of the circular tube, and a collection box is slidably provided at the bottom of the arc-shaped discharge port.

Furthermore, the lifting assembly includes a guide rail, a cylinder, a micromotor and a lifting plate. The guide rail is fixed on the top of the processing table, the lifting plate is slidably arranged on the guide rail, the cylinder is fixed on the outer wall of the guide rail, and its output end is fixedly connected to one end of the bottom of the lifting plate. The micromotor is inserted at the other end of the lifting plate, and the drill bit is fixedly connected to its output end. A limit plate is fixedly arranged on the outer wall of the guide rail, a guide rod is fixedly arranged on the top of the limit plate, the guide rod is slidably connected to the lifting plate, a buffer spring is sleeved on the outer wall of the guide rod, and the micromotor is electrically connected to the controller.

Furthermore, a driving motor is fixedly provided at one end of the side plate away from the rotating plate, an output end of the driving motor is fixedly connected to one end of the first rotating shaft away from the rotating plate, and the driving motor is electrically connected to the controller.

Furthermore, the screw slide, the guide rail and the outer walls of the two slide rails are all provided with accordion protective covers.

Beneficial effects of the present invention:

1. The present invention designs an angle adjustment component, a longitudinal sliding component and a transverse sliding component, and can drive the turning tool to slide and adjust its position arbitrarily in the transverse or longitudinal direction through the longitudinal sliding component and the transverse sliding component, and at the same time drive the turning tool to rotate arbitrarily through the angle adjustment component, which can meet the turning requirements of any angle. Compared with the prior art, the position of the turning tool can be adjusted arbitrarily, so that the turning angle can be adjusted arbitrarily, which improves the flexibility of turning and facilitates the processing of boring tools of different sizes.

2. The present invention links the cleaning mechanism and the rotating mechanism by designing a transmission component, and the two share a driving source, namely, a driving motor. While the rotating plate drives the metal rod for processing, the metal debris generated in the processing process can be adsorbed through the adsorption component at the same time, so as to prevent the metal debris from falling on the equipment and causing pollution to the equipment, reduce the cleaning burden, and avoid clogging of the equipment, which is beneficial to prolonging its service life.

3. The present invention designs an arc-shaped discharge port and a collection box, and at the same time designs an adsorption component. First, the generated metal debris is sucked into the circular tube by the adsorption component, and then temporarily stored in the interior of the collection box through the arc-shaped discharge port under the blocking effect of the filter plate. There is no need for manual cleaning, which saves time and effort, thereby improving the cleaning efficiency and effect.

4. The present invention links the cleaning mechanism and the rotating mechanism by designing a transmission component, and the two share a driving source, namely, a driving motor, which can reduce the overall power consumption of the equipment, reduce the turning cost, and at the same time reduce the overall structure of the equipment, thereby reducing the cost and floor space of the equipment.

5. The present invention, through the design of a controller, a cutting mechanism, a punching mechanism, a cleaning mechanism and a rotating mechanism, can turn a metal rod used to make a boring tool into a shank, a tool head, a tapered connecting section between the tool head and the shank, and a mounting hole for installing a blade at one time, thereby completing the turning process of the entire boring tool. Only the blade needs to be installed later, and the degree of integration is high, making the turning process of the boring tool more efficient.

6. The present invention designs a punching mechanism, namely a drill bit and a lifting assembly, and also designs a buffer spring. When the tapered section at the connection between the tool handle and the tool head is turned, the micromotor is started through the controller. Since its output end is fixedly connected to the drill bit, the drill bit is driven to rotate at high speed. Then the cylinder is started through the controller to shrink its output end. Since its output end is fixedly connected to one end of the bottom of the lifting plate, and the other end of the lifting plate is fixedly connected to the micromotor, the lifting plate drives the high-speed rotating drill bit to descend under the limiting action of the guide rail and the guide rod until the drill bit contacts the tool head and a mounting hole is drilled to facilitate the installation of the boring tool blade. The buffer spring ensures that the drill bit descends at a uniform speed to prevent the mounting hole from being drilled crookedly, which is beneficial to improving the installation accuracy of the blade.

7. The present invention designs a driving assembly and three clamping jaws, which can drive the three clamping jaws to move closer to or farther from each other through the driving assembly, thereby meeting the turning needs of metal bars of different thicknesses, and further meeting the processing needs of boring tools of different sizes, thereby improving the practicality of the turning equipment.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings in the embodiment of the present invention are briefly introduced below.

FIG1 is a schematic diagram of a three-dimensional structure of the present invention;

Figure 2 is an enlarged view of point A in Figure 1;

Fig. 3 is a side view of the present invention;

FIG4 is an enlarged view of point B in FIG3 ;

Fig. 5 is a front view of the present invention;

FIG6 is a cross-sectional view of a circular tube of the present invention;

FIG7 is an enlarged view of point C in FIG6;

FIG8 is a schematic diagram of the three-dimensional structure of the rotating plate, the driving assembly and the three clamping jaws of the present invention;

FIG9 is a schematic diagram of the three-dimensional structure of the boring tool of the present invention;

In the figure:

Processing table 1,

Cutting mechanism 2,

Turning tool 20,

Angle adjustment component 21, turntable 210, first gear 211, second gear 212, DC motor 213,

Longitudinal sliding assembly 22, electric push rod 220, slide plate 221, slide rail 222,

Transverse sliding assembly 23, screw slide 230, slider 231, limit block 232, tightening block 233, bolt 234,

Punching mechanism 3,

Drill bit 30,

Lifting assembly 31, guide rail 310, cylinder 311, micro motor 312, lifting plate 313, buffer spring 314,

Cleaning Agency 4,

Receiving tube 40,

Transmission assembly 41, synchronous belt 410, synchronous wheel 411, bevel gear 412,

Adsorption assembly 42, fan 420, round tube 421, filter plate 422, arc-shaped discharge port 423, collection box 424,

Rotating mechanism 5,

Rotating plate 50, driving motor 500,

Driving assembly 51, stepping motor 510, worm 511, worm wheel 512, round table 513, sliding column 514, sliding bar 515, disc 516, guide groove 517,

Gripping jaw 52,

Organ guard 6.

Detailed ways

The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

Among them, the drawings are only used for illustrative purposes and represent only schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product.

1 to 8, a boring tool machining turning equipment includes a machining table 1,

It also includes a controller, a cutting mechanism 2, a punching mechanism 3, a cleaning mechanism 4 and a rotating mechanism 5.

The cutting mechanism 2 is arranged on the top of the processing table 1, and the cutting mechanism 2 includes a turning tool 20, an angle adjustment component 21, a longitudinal sliding component 22 and a transverse sliding component 23. The longitudinal sliding component 22 is arranged on the top of the processing table 1, the angle adjustment component 21 is arranged on the top of the longitudinal sliding component 22, the transverse sliding component 23 is arranged on the top of the angle adjustment component 21, and the turning tool 20 is arranged on the transverse sliding component 23.

The punching mechanism 3 is arranged on the top of the processing table 1. The punching mechanism 3 includes a drill bit 30 and a lifting assembly 31. The lifting assembly 31 is arranged on the top of the processing table 1. The drill bit 30 is arranged on the lifting assembly 31.

A side plate is fixedly provided at one end of the top of the processing table 1, and a rotating mechanism 5 is provided on the outer wall of the side plate. The rotating mechanism 5 includes a rotating plate 50, a driving assembly 51 and three clamping jaws 52. The rotating plate 50 is rotatably provided on the outer wall of the side plate through a first rotating shaft, the driving assembly 51 is provided on the rotating plate 50, and the three clamping jaws 52 are all fixedly provided on the driving assembly 51.

The cleaning mechanism 4 is arranged on the top of the processing table 1, and the cleaning mechanism 4 includes a receiving tube 40, a transmission assembly 41 and an adsorption assembly 42. A support frame is fixedly provided on the top of the processing table 1, and the adsorption assembly 42 is arranged on the top of the support frame. The transmission assembly 41 is arranged between the first rotating shaft and the adsorption assembly 42, and the receiving tube 40 is fixed on the adsorption assembly 42. The angle adjustment assembly 21, the longitudinal sliding assembly 22, the lifting assembly 31, the driving assembly 51 and the adsorption assembly 42 are all electrically connected to the controller.

1 to 8 , the longitudinal sliding assembly 22 includes an electric push rod 220, a slide plate 221 and two slide rails 222. The two slide rails 222 are fixedly arranged on the top of the processing table 1. The slide plate 221 is slidably arranged on the top of the two slide rails 222. The electric push rod 220 is fixedly arranged on the top of the processing table 1, and its output end is fixedly connected to the bottom of the slide plate 221. The electric push rod 220 is electrically connected to the controller. When the metal rod is completely fixed, the electric push rod 220 is started by the controller so that its output end extends forward. Since its output end is fixedly connected to the slide plate 221, the slide plate 221 is slidably connected to the two slide rails 222, thereby driving the slide plate 221 and the turning tool 20 installed thereon to approach the metal rod until the turning tool 20 contacts the end of the metal rod away from the positioning hole.

1 to 8, the angle adjustment assembly 21 includes a turntable 210, a first gear 211, a second gear 212 and a DC motor 213. A U-shaped frame is fixedly provided on the top of the slide 221. The DC motor 213 is fixedly provided on the top of the slide 221. The first gear 211 is fixedly provided on its output end. A second rotating shaft is rotatably provided between the U-shaped frame and the bottom of the slide 221. The second gear 212 is fixedly provided on the second rotating shaft. The first gear 211 is meshed and connected with the second gear 212, and the first gear 211 is smaller than the second gear 212. The turntable 210 is fixedly provided on the top of the second rotating shaft. The DC motor 213 is electrically connected to the controller. When the metal rod is thinned away from one end of the rotating plate 50, , the DC motor 213 is started through the controller, so that its output end drives the first gear 211 to rotate. Since the second gear 212 is fixedly connected to the second rotating shaft, the first gear 211 is meshed with the second gear 212, and the first gear 211 is smaller than the second gear 212, the turntable 210 is fixedly connected to the top of the second rotating shaft, thereby driving the turntable 210 and the turning tool 20 on the top of the turntable to rotate to an inclined state, and then cooperating with the longitudinal sliding component 22 and the transverse sliding component 23 to turn the connection between the thick section and the thin section of the metal rod into a cone, so as to improve the internal stress transmitted to the cutter head 8 by the tool holder driving the tool handle 7 to rotate during subsequent use, thereby enhancing the rigidity of the entire boring tool, thereby improving the boring effect and service life of the boring tool.

1 to 8, the transverse sliding assembly 23 includes a screw slide 230, a slider 231, a limit block 232 and two abutting blocks 233. The screw slide 230 is fixedly arranged on the top of the turntable 210, and the slider 231 is slidably arranged on the screw slide 230. One of the abutting blocks 233 is fixedly arranged on the top of the slider 231, and the limit block 232 is arranged on the top of one of the abutting blocks 233. The other abutting block 233 is arranged on the top of the limit block 232. The limit block 232 and the two abutting blocks 233 are fixedly connected by four bolts 234. The turning tool 20 is located between the two abutting blocks 233, and one end of the turning tool 20 is in contact with the outer wall of the limit block 232. When the turning tool 20 thins the end of the metal rod, it is driven by the silk slide The slider 231 slides toward one end close to the rotating plate 50. Since one of the clamping blocks 233 of the slider 231 is fixedly connected, one of the clamping blocks 233 is fixedly connected to the top of the slider 231, and the other clamping block 233 is fitted with the top of the limit block 232. The limit block 232 is located between the two clamping blocks 233. The limit block 232 and the two clamping blocks 233 are fixedly connected by four bolts 234. The turning tool 20 is located between the two clamping blocks 233, and one end of the turning tool 20 is fitted with the outer wall of the limit block 232, so that the turning tool 20 slides horizontally toward the end close to the rotating plate 50, and the end of the metal rod away from the rotating plate 50 is turned thin to serve as the tool head 8 of the boring tool, and the remaining rough section is used as the handle 7 of the boring tool. The handle 7 is convenient for installation with the tool holder.

1 to 8, the driving assembly 51 includes a stepper motor 510, a worm 511, a worm wheel 512, a round table 513 and three slide posts 514. The round table 513 is fixedly arranged on the rotating plate 50. A positioning hole is provided at the center of the round table 513. The worm is rotatably arranged on the round table 513. The stepper motor 510 is fixedly arranged on the rotating plate 50. The output end thereof is fixedly connected to the top of the worm. The three slide posts 514 are arranged on the outer wall of the round table 513 at equal intervals, and each slide post 514 slides with the inner wall of the round table 513. The worm gear 512 is fixedly connected to the first hinge shaft, and the worm gear 512 is meshed with the worm gear 512. Three guide grooves 517 are arranged at equal intervals on the outer wall of the disk 516. Each slide bar 515 is slidably arranged inside a guide groove 517. The stepper motor 510 is connected to the worm gear 512. The controller is electrically connected. When processing, first, one end of the metal rod for making the boring tool is horizontally inserted into the interior of the positioning hole, and then the stepping motor 510 is started by the controller, so that its output end drives the worm to rotate. Since the worm is meshed with the worm wheel 512, the worm wheel 512 is fixedly connected to the first hinge shaft, and the disc 516 is rotatably connected to the inside of the round table 513 through the first hinge shaft, thereby driving the disc 516 to rotate. Since the disc 516 is provided with three guide grooves 517, each slide bar 515 is connected to a The guide groove 517 is slidably connected, each slide post 514 is hinged to one end of a slide bar 515 away from the guide groove 517, each clamping claw 52 is fixedly connected to one end of a slide post 514 away from the round table 513, and each slide post 514 is slidably connected to the inner wall of the round table 513. Then, when the disk 516 rotates, the three guide grooves 517 and the three slide bars 515 cooperate to drive the three slide posts 514 and the three clamping claws 52 to approach each other, so that the metal rod is clamped in three directions to achieve complete fixation.

1 to 8, the transmission assembly 41 includes a synchronous belt 410, two synchronous wheels 411 and two bevel gears 412. A mounting frame is fixedly provided on the top of the processing table 1, and a second hinge shaft and a third hinge shaft are rotatably provided on the mounting frame. The two synchronous wheels 411 are respectively fixedly provided on one end of the first rotating shaft and the second hinge shaft, the synchronous belt 410 is sleeved between the two synchronous wheels 411, and the two bevel gears 412 are respectively fixedly provided on the other end of the second hinge shaft and one end of the third hinge shaft, and the two bevel gears 412 are meshedly connected. When the rotating plate 50 drives the metal rod to rotate, the two synchronous wheels 411 are respectively fixedly connected to one end of the first rotating shaft and the second hinge shaft, the two synchronous wheels 411 are sleeved through the synchronous belt 410, and the two bevel gears 412 are respectively fixedly connected to the other end of the second hinge shaft and one end of the third hinge shaft, and the two bevel gears 412 are meshedly connected, thereby driving the third hinge shaft to rotate at high speed.

1 to 8, the adsorption assembly 42 includes a fan 420, a circular tube 421 and a filter plate 422. The circular tube 421 is fixedly arranged at one end of the receiving tube 40 close to the mounting frame, the filter plate 422 is fixedly arranged on the inner wall of the circular tube 421, the other end of the third hinge shaft is rotatably connected to the filter plate 422, the fan 420 is fixedly arranged at one end of the third hinge shaft away from the bevel gear 412, an arc-shaped discharge port 423 is arranged on the outer wall in the circumferential direction of the circular tube 421, and a collection box 424 is slidably arranged at the bottom of the arc-shaped discharge port 423. When the first When the three hinged shafts rotate at high speed, since the other end of the third hinged shaft is rotatably connected to the filter plate 422, the fan 420 is fixedly connected to the end of the third hinged shaft away from the bevel gear 412, thereby driving the fan 420 to rotate at high speed, so that negative pressure is generated inside the circular tube 421, and the metal debris generated during turning is adsorbed into the inside of the circular tube 421 through the receiving tube 40. Under the blocking effect of the filter plate 422, the metal debris falls from the arc-shaped discharge port 423 into the interior of the collection box 424 for temporary storage. When the turning is completed, the collection box 424 is pulled out and emptied.

1 to 8, the lifting assembly 31 includes a guide rail 310, a cylinder 311, a micro motor 312 and a lifting plate 313. The guide rail 310 is fixedly arranged on the top of the processing table 1, and the lifting plate 313 is slidably arranged on the guide rail 310. The cylinder 311 is fixedly arranged on the outer wall of the guide rail 310, and its output end is fixedly connected to one end of the bottom of the lifting plate 313. The micro motor 312 is inserted at the other end of the lifting plate 313, and the drill bit 30 is fixedly connected to its output end. A limit plate is fixedly arranged on the outer wall of the guide rail 310, and a guide rod is fixedly arranged on the top of the limit plate. The guide rod is slidably connected to the lifting plate 313, and a buffer spring 314 is sleeved on the outer wall of the guide rod. The micro motor 312 and the cylinder 311 are both electrically connected to the controller. When the tool handle 7 After the conical section connected with the cutter head 8 is turned, the micromotor 312 is started through the controller. Since its output end is fixedly connected to the drill bit 30, the drill bit 30 is driven to rotate at high speed. Then the cylinder 311 is started through the controller to shrink its output end. Since its output end is fixedly connected to one end of the bottom of the lifting plate 313, the other end of the lifting plate 313 is fixedly connected to the micromotor 312. Under the limiting action of the guide rail 310 and the guide rod, the lifting plate 313 drives the high-speed rotating drill bit 30 to descend until the drill bit 30 contacts the cutter head 8, and a mounting hole 9 is drilled to facilitate the installation of the boring tool blade. The buffer spring 314 ensures that the drill bit 30 descends at a uniform speed to prevent the mounting hole 9 from being drilled crookedly, which is beneficial to improving the installation accuracy of the blade.

As shown in Figures 1 to 8, a driving motor 500 is fixedly provided at one end of the side plate away from the rotating plate 50, and its output end is fixedly connected to the end of the first rotating shaft away from the rotating plate 50. The driving motor 500 is electrically connected to the controller. When the turning tool 20 contacts the end of the metal rod away from the positioning hole, the driving motor 500 is started by the controller. Since its output end is fixedly connected to the end of the first rotating shaft away from the rotating plate 50, the metal rod is clamped on the rotating plate 50, thereby driving the metal rod to rotate at a high speed, and the end of the metal rod is turned thin by the turning tool 20.

As shown in Figures 1 to 8, an accordion protective cover 6 is provided on the outer walls of the screw slide 230, the guide rail 310 and the two slide rails 222. The accordion protective cover 6 shields the screw slide 230, the guide rail 310 and the two slide rails 222 to prevent metal debris generated during turning from entering the inside of the three, thereby preventing dirt and preventing blockage of the three and affecting their use.

The working principle of the present invention is as follows: when processing, firstly, one end of the metal rod for making the boring tool is horizontally inserted into the interior of the positioning hole, and then the stepping motor 510 is started by the controller, so that its output end drives the worm to rotate. Since the worm is meshed with the worm wheel 512, the worm wheel 512 is fixedly connected to the first hinge shaft, and the disc 516 is rotatably connected to the inside of the round table 513 through the first hinge shaft, thereby driving the disc 516 to rotate. Since the disc 516 is provided with three guide grooves 517, each slide bar 515 is connected to one of the guide grooves 517. The three guide grooves 517 are slidably connected, each sliding column 514 is hinged to one end of a sliding bar 515 away from the guide groove 517, each clamping claw 52 is fixedly connected to one end of a sliding column 514 away from the round table 513, and each sliding column 514 is slidably connected to the inner wall of the round table 513. Then, when the disk 516 rotates, the three guide grooves 517 and the three sliding bars 515 cooperate to drive the three sliding columns 514 and the three clamping claws 52 to approach each other, so that the metal rod is clamped in three directions to achieve complete fixation.

When the metal rod is completely fixed, the electric push rod 220 is started through the controller, so that its output end extends forward. Since its output end is fixedly connected to the slide plate 221, the slide plate 221 is slidably connected to the two slide rails 222, thereby driving the slide plate 221 and the turning tool 20 installed thereon to approach the metal rod until the turning tool 20 contacts the end of the metal rod away from the positioning hole.

When the turning tool 20 contacts the end of the metal rod away from the positioning hole, the driving motor 500 is started through the controller. Since its output end is fixedly connected to the end of the first shaft away from the rotating plate 50, the metal rod is clamped on the rotating plate 50, thereby driving the metal rod to rotate at high speed, and the end of the metal rod is turned thinner through the turning tool 20.

After the turning tool 20 has thinned the end of the metal rod, the slider 231 is driven by the silky slide to slide toward the end close to the rotating plate 50. Since one of the clamping blocks 233 of the slider 231 is fixedly connected, one of the clamping blocks 233 is fixedly connected to the top of the slider 231, and the other clamping block 233 is fitted with the top of the limit block 232. The limit block 232 is located between the two clamping blocks 233. The limit block 232 and the two clamping blocks 233 are fixedly connected by four bolts 234. The turning tool 20 is located between the two clamping blocks 233, and one end of the turning tool 20 is fitted with the outer wall of the limit block 232, so that the turning tool 20 slides horizontally toward the end close to the rotating plate 50, and thins the end of the metal rod away from the rotating plate 50 to serve as the tool head 8 of the boring tool, and the remaining rough section serves as the handle 7 of the boring tool, which is convenient for installation on the tool holder.

When the end of the metal rod away from the rotating plate 50 is turned thin, the DC motor 213 is started through the controller, so that its output end drives the first gear 211 to rotate. Since the second gear 212 is fixedly connected to the second rotating shaft, the first gear 211 is meshed with the second gear 212, and the first gear 211 is smaller than the second gear 212, the turntable 210 is fixedly connected to the top of the second rotating shaft, thereby driving the turntable 210 and the turning tool 20 on the top of the turntable to rotate to an inclined state, and then cooperating with the longitudinal sliding component 22 and the transverse sliding component 23 to turn the connection between the thick section and the thin section of the metal rod into a cone, so as to enhance the internal stress transmitted to the cutter head 8 by the tool holder driving the tool handle 7 to rotate, thereby enhancing the rigidity of the entire boring tool, which is beneficial to improving the boring effect and service life of the boring tool.

When the conical section at the connection between the tool handle 7 and the tool head 8 is turned, the micromotor 312 is started through the controller. Since its output end is fixedly connected to the drill bit 30, the drill bit 30 is driven to rotate at high speed. Then the cylinder 311 is started through the controller to shrink its output end. Since its output end is fixedly connected to one end of the bottom of the lifting plate 313, the other end of the lifting plate 313 is fixedly connected to the micromotor 312. Under the limiting action of the guide rail 310 and the guide rod, the lifting plate 313 drives the high-speed rotating drill bit 30 to descend until the drill bit 30 contacts the tool head 8, and a mounting hole 9 is drilled to facilitate the installation of the boring tool blade. The buffer spring 314 ensures that the drill bit 30 descends at a uniform speed to prevent the mounting hole 9 from being drilled crookedly, which is beneficial to improving the installation accuracy of the blade.

While the rotating plate 50 drives the metal rod to rotate, two synchronous wheels 411 are fixedly connected to the first rotating shaft and one end of the second hinge shaft respectively, the two synchronous wheels 411 are sleeved through the synchronous belt 410, and the two bevel gears 412 are fixedly connected to the other end of the second hinge shaft and one end of the third hinge shaft respectively, and the two bevel gears 412 are meshed and connected, thereby driving the third hinge shaft to rotate at high speed.

When the third hinge shaft rotates at high speed, since the other end of the third hinge shaft is rotatably connected to the filter plate 422, the fan 420 is fixedly connected to the end of the third hinge shaft away from the bevel gear 412, thereby driving the fan 420 to rotate at high speed, so that negative pressure is generated inside the circular tube 421, and the metal debris generated during turning is adsorbed into the inside of the circular tube 421 through the receiving tube 40. Under the blocking effect of the filter plate 422, the metal debris falls from the arc-shaped discharge port 423 into the interior of the collection box 424 for temporary storage. When the turning is completed, the collection box 424 is pulled out and emptied.

The accordion protective cover 6 shields the screw slide 230, the guide rail 310 and the two slide rails 222 to prevent metal debris generated during turning from entering the inside of the three, thereby preventing dirt and preventing blockage of the three and affecting their use.

Claims (6)

1. The utility model provides a boring cutter processing turning equipment, includes processing platform (1), its characterized in that:

the device also comprises a controller, a cutting mechanism (2), a punching mechanism (3), a cleaning mechanism (4) and a rotating mechanism (5);

The cutting mechanism (2) is arranged at the top of the processing table (1), the cutting mechanism (2) comprises a turning tool (20), an angle adjusting component (21), a longitudinal sliding component (22) and a transverse sliding component (23), the longitudinal sliding component (22) is arranged at the top of the processing table (1), the angle adjusting component (21) is arranged at the top of the longitudinal sliding component (22), the transverse sliding component (23) is arranged at the top of the angle adjusting component (21), the turning tool (20) is arranged on the transverse sliding component (23), the angle adjusting component (21) comprises a rotary table (210), a first gear (211), a second gear (212) and a direct current motor (213), a U-shaped frame is fixedly arranged at the top of the sliding plate (221), the first gear (211) is fixedly arranged at the output end of the sliding plate, a second rotary shaft is rotatably arranged between the U-shaped frame and the bottom of the sliding plate (221), the second gear (212) is fixedly arranged on the second rotary shaft, the first gear (211) is meshed with the second gear (212), and the first gear (212) is fixedly connected with the top of the second rotary table (213);

The punching mechanism (3) is arranged at the top of the processing table (1), the punching mechanism (3) comprises a drill bit (30) and a lifting assembly (31), the lifting assembly (31) is arranged at the top of the processing table (1), and the drill bit (30) is arranged on the lifting assembly (31);

The top one end of the processing platform (1) is fixedly provided with a side plate, the rotating mechanism (5) is arranged on the outer wall of the side plate, the rotating mechanism (5) comprises a rotating plate (50), a driving component (51) and three clamping jaws (52), the rotating plate (50) is rotationally arranged on the outer wall of the side plate through a first rotating shaft, the driving component (51) is arranged on the rotating plate (50), the three clamping jaws (52) are fixedly arranged on the driving component (51), the driving component (51) comprises a stepping motor (510), a worm (511), a worm wheel (512), a round table (513) and three sliding columns (514), the round table (513) is fixedly arranged on the rotating plate (50), the center of the round table (513) is provided with a positioning hole, the worm is rotationally arranged on the round table (513), the stepping motor (510) is fixedly arranged on the rotating plate (50), the output end of the worm is fixedly connected with the top end of the worm, the three sliding columns (514) are equidistantly arranged on the outer wall of the round table (514), each sliding column (514) is in sliding connection with the inner wall of the driving component (51), each sliding column (52) is fixedly arranged on the round table (513) and is fixedly hinged with one end (512) of the round table (513) through a first sliding column (514) which is fixedly hinged to the round table (514), the worm is meshed with the worm wheel (512), three guide grooves (517) are formed in the outer wall of the disc (516) at equal intervals, each slide bar (515) is arranged in one guide groove (517) in a sliding mode, and the stepping motor (510) is electrically connected with the controller;

The cleaning mechanism (4) is arranged at the top of the processing table (1), the cleaning mechanism (4) comprises a receiving pipe (40), a transmission component (41) and an adsorption component (42), a supporting frame is fixedly arranged at the top of the processing table (1), the adsorption component (42) is arranged at the top of the supporting frame, the transmission component (41) is arranged between a first rotating shaft and the adsorption component (42), the receiving pipe (40) is fixedly arranged on the adsorption component (42), the angle adjusting component (21), a longitudinal sliding component (22), a lifting component (31), a driving component (51) and the adsorption component (42) are electrically connected with a controller, the transmission component (41) comprises a synchronous belt (410), two synchronous wheels (411) and two bevel gears (412), the top of the processing table (1) is fixedly provided with a mounting frame, the mounting frame is respectively provided with a second hinging shaft and a third hinging shaft in a rotating way, the two synchronous wheels (411) are respectively fixedly arranged at one ends of the first rotating shaft and the second hinging shaft, the synchronous belt (410) is sleeved between the two synchronous wheels (411), the two bevel gears (412) are respectively fixedly arranged at one ends of the second hinging shaft and the third hinging shaft (421) and the two bevel gears (412) are respectively meshed with the two bevel gears (420), the pipe (421) is fixed to be established in the one end that is close to the mounting bracket of receiver tube (40), and filter plate (422) are fixed to be established on the inner wall of pipe (421), and the other end and the filter plate (422) of third articulated shaft rotate to be connected, and fan (420) are fixed to be established in the one end that the bevel gear (412) was kept away from to the third articulated shaft, are equipped with arc feed opening (423) on the outer wall on the circumferencial direction of pipe (421), and the bottom slip of arc feed opening (423) is equipped with collection box (424).

2. The turning apparatus for boring cutter processing according to claim 1, wherein: the longitudinal sliding assembly (22) comprises an electric push rod (220), a sliding plate (221) and two sliding rails (222), wherein the two sliding rails (222) are fixedly arranged at the top of the processing table (1), the sliding plate (221) is slidably arranged at the top of the two sliding rails (222), the electric push rod (220) is fixedly arranged at the top of the processing table (1), the output end of the electric push rod is fixedly connected with the bottom of the sliding plate (221), and the electric push rod (220) is electrically connected with the controller.

3. The turning apparatus for boring cutter processing according to claim 2, wherein: the transverse sliding assembly (23) comprises a screw rod sliding table (230), a sliding block (231), a limiting block (232) and two abutting blocks (233), wherein the screw rod sliding table (230) is fixedly arranged at the top of the rotary table (210), the sliding block (231) is slidably arranged on the screw rod sliding table (230), one abutting block (233) is fixedly arranged at the top of the sliding block (231), the limiting block (232) is arranged at the top of one abutting block (233), the other abutting block (233) is arranged at the top of the limiting block (232), the limiting block (232) and the two abutting blocks (233) are fixedly connected through four bolts (234), the turning tool (20) is arranged between the two abutting blocks (233), and one end of the turning tool (20) is attached to the outer wall of the limiting block (232).

4. A turning apparatus for boring cutter machining according to claim 3, wherein: lifting assembly (31) include guide rail (310), cylinder (311), micromotor (312) and lifter plate (313), the top at processing platform (1) is established in guide rail (310) fixed, lifter plate (313) slip is established on guide rail (310), cylinder (311) are fixed to be established on the outer wall of guide rail (310), the bottom one end fixed connection of its output and lifter plate (313), the other end at lifter plate (313) is inserted in micromotor (312), drill bit (30) and its output fixed connection, be equipped with the limiting plate on the outer wall of guide rail (310), the top of limiting plate is fixed and is equipped with the guide arm, guide arm and lifter plate (313) sliding connection, the cover is equipped with buffer spring (314) on the outer wall of guide arm, micromotor (312) and cylinder (311) are all connected with the controller electricity.

5. The turning apparatus for boring cutter machining according to claim 4, wherein: one end of the side plate, which is far away from the rotating plate (50), is fixedly provided with a driving motor (500), the output end of the driving motor is fixedly connected with one end of the first rotating shaft, which is far away from the rotating plate (50), and the driving motor (500) is electrically connected with the controller.

6. The turning apparatus for boring cutter machining according to claim 5, wherein: the outer walls of the screw rod sliding table (230), the guide rail (310) and the two sliding rails (222) are respectively provided with an organ protective cover (6).