CN215239590U - Stick body smoothing device of cutting-off chamfering machine - Google Patents

Abstract

The utility model relates to a rod processing technology field, especially concretely relates to stick body of cutting off beveler is smoothed out with fingers in order device. Including dividing the material frame, be equipped with first inclined plane in dividing the material frame, be equipped with the second inclined plane in first inclined plane one end below, first inclined plane is by the one end that is close to the second inclined plane to keeping away from the one end downward sloping gradually on second inclined plane, the incline direction on second inclined plane is unanimous with first inclined plane, be equipped with two piece at least parallel flitchs of lifting of each other between first inclined plane and second inclined plane, it is equipped with the lifting inclined plane to lift the flitch upper end, the incline direction on lifting inclined plane is unanimous with first inclined plane, it is connected with second lifting unit on the flitch to lift, still be equipped with the lifting between second inclined plane and first inclined plane and lean on the face, second inclined plane low-order end top still is equipped with rod depth of parallelism determine module. Compared with the prior art, the rod smoothing device of the cutting-off chamfering machine has the advantages that: reasonable in design can accomplish the pay-off in order to accumulational rod.

Description

Stick body smoothing device of cutting-off chamfering machine

Technical Field

The utility model relates to a rod processing technology field, especially concretely relates to stick body of cutting off beveler is smoothed out with fingers in order device.

Background

With the continuous rise of labor cost and the shortage of talents mastering advanced technologies, the demand for automatic processing machines will be continuously expanded, and efficient automatic processing will become the main direction of innovation. The existing bar is manually cut off and chamfered in the processing process, so that the labor intensity of workers is increased, the worker processing is easy to fatigue and make mistakes, and potential safety hazards exist. Therefore, a cutting chamfering machine capable of automatically cutting and chamfering a bar material has been developed. However, the existing cutting chamfering machine is easy to cause the condition that bars stacked on a stacking rack are lifted in a staggered mode in the feeding process, so that feeding cannot be finished, even equipment can be damaged, and the efficiency of automatic production is seriously influenced.

Disclosure of Invention

The utility model aims at the above-mentioned problem, provide a reasonable in design, can accomplish the stick body of cutting off the beveler of orderly pay-off to accumulational rod and smooth out in the fingers device.

In order to achieve the above purpose, the utility model adopts the following technical proposal: this stick of cutting off beveler is smoothed out with fingers in order device, its characterized in that, including dividing the material frame, be equipped with first inclined plane in dividing the material frame, be equipped with the second inclined plane in first inclined plane one end below, first inclined plane one end by being close to the second inclined plane to keeping away from the one end downward sloping gradually on second inclined plane, the incline direction on second inclined plane unanimous with first inclined plane, be equipped with two piece at least parallel flitchs of lifting of each other between first inclined plane and second inclined plane, the flitch upper end of lifting be equipped with the lifting inclined plane, the incline direction on lifting inclined plane unanimous with first inclined plane, the flitch of lifting be connected with second lifting unit, still be equipped with the lifting between second inclined plane and first inclined plane and lean on the face, second inclined plane low order end top still be equipped with rod depth of parallelism detection component.

In the rod smoothing device of the cutting and chamfering machine, the rod parallelism detection assembly comprises at least two first inductors which are arranged above the lower end of the second inclined surface and are parallel to each other. And is positioned below the feed end of the first inclined plane.

In the rod smoothing device of the cutting and chamfering machine, the second sensors are arranged on one side of the upper end of the material lifting plate.

In the rod smoothing device of the cutting and chamfering machine, three material lifting plates which are parallel to each other are arranged between the first inclined surface and the second inclined surface.

In the rod smoothing device of the cutting and chamfering machine, at least one rod smoothing and pushing assembly is arranged outside the lower end of the second inclined surface.

In the rod smoothing device of the cutting and chamfering machine, two rod smoothing and pushing assemblies which are parallel to each other are arranged on the outer side of the lower end of the second inclined surface, the first sensors are arranged on the rod smoothing and pushing assemblies, and the first sensors and the rod smoothing and pushing assemblies are arranged in a one-to-one correspondence manner.

In the rod smoothing device of the cutting and chamfering machine, a material lifting plate is provided with a material sorting inclined surface which is inclined from the upper end to the lower end to one side of the second inclined surface on one side of the second inclined surface.

In the stick body of foretell cutting-off beveler is smoothed out with fingers in the same direction as device, the stick body smooth out with fingers and push away the subassembly and including the bottom plate of smoothing out with fingers of fixed setting and being on a parallel with the bottom surface, the bottom plate of smoothing out with fingers on be equipped with the push rod of smoothing out with fingers, the push rod front end of smoothing out with fingers be equipped with the push plate of smoothing out with fingers, the push rod rear end of smoothing out with fingers with pushing away with fingers with pushing away with the push rod, the hydro-cylinder of smoothing out with fingers with the bottom plate and link to each other through the hydro-cylinder seat of smoothing out with fingers with the bottom plate.

In the rod smoothing device of the cutting and chamfering machine, the heightening push rods which are vertically arranged are arranged on two sides of the front end of the smoothing push plate.

In the rod smoothing device of the cutting and chamfering machine, two inverse U-shaped smoothing push rod guide frames are arranged between the smoothing push rod and the smoothing bottom plate.

Compared with the prior art, the rod smoothing device of the cutting-off chamfering machine has the advantages that: 1. reasonable in design can accomplish the pay-off in order to accumulational rod. 2. The feeding efficiency can be improved, and the bars are prevented from being conveyed mistakenly and being incapable of being fed continuously.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is an enlarged schematic view of a structure at a in fig. 1.

Fig. 3 is an enlarged schematic view of the structure at B in fig. 1.

Fig. 4 is a structural schematic of the material distributing and feeding assembly provided by the present invention.

Fig. 5 is a schematic perspective view of another viewing angle provided by the present invention.

Fig. 6 is an enlarged schematic view of the structure at C in fig. 5.

Fig. 7 is a schematic perspective view of the cutting-off chamfering machine according to the present invention.

Fig. 8 is a left side view structure diagram of the cutting-off chamfering machine provided by the present invention.

Fig. 9 is a schematic view of a partial structure of the cutting-off chamfering machine according to the present invention.

Fig. 10 is a schematic structural view of a cutting and chamfering device of the cutting and chamfering machine according to the present invention.

Fig. 11 is a schematic view of another view angle structure of the cutting chamfering device of the cutting chamfering machine according to the present invention.

In the figure, a plane conveyor frame 1, a conveyor chain 2, a chain transmission shaft 21, a chain driving mechanism 22, a chain 23, a V-shaped rod body seat 24, a cutting chamfering device 3, a material distributing and feeding assembly 4, a material receiving frame 5, a material receiving bin 51, a chain bottom plate 26, a chain transmission supporting seat 25, a conveyor chain driving gear 231, a conveyor chain tensioning wheel 232, a tensioning assembly 27, a speed reducing motor 221, a speed reducing gear box 222, a driving gear 224, a tensioning side plate 271, a tensioning shaft 272, a tensioning adjusting bolt 273, a plane conveyor support 11, a material distributing frame 41, a first inclined surface 42, a material blocking block 43, a rod body lifting plate 44, a first vertical lifting assembly 45, a first sliding block 451, a first guide rail 452, a first rack 453, a first gear 454, a first transmission shaft 455, a first oil cylinder 456, a rod body storage frame 46, a second inclined surface 461, a lifting abutting surface 462, a material lifting plate, a lifting inclined surface 464, a second lifting assembly 47, a first lifting assembly 47, a second gear box 24, a second gear box, a material conveying belt 4, a material receiving frame 5, a material receiving frame 51, a material receiving frame 11, a material receiving frame 41, a material receiving frame 11, a material receiving frame 41, a material receiving frame, a material receiving a receiving device, a receiving device, a receiving device, a receiving device, a device, A second lifting slide block 471, a second guide rail 472, a second rack 473, a second gear 474, a second transmission shaft 475, a second oil cylinder 476, a material blocking rod 477, a positioning component 48, a positioning guide rail 481, a positioning slide block 482, a positioning rack 483, a positioning gear 484, a positioning transmission shaft 485, a fixing ring 487, a manual adjusting handle 486, a fixing ring seat 489, a tightness adjusting bolt 488, a material separating bracket 411, a wear-resistant galvanized rod 413, a cutting chamfer machine base 31, a machine head bracket 32, a Z-axis pressing plate 33, a jacking plate 34, a jacking locking seat 35, a chamfering machine 36, a cutting machine 37, a pressing block 331, a cutting machine lifting oil cylinder 38, a material receiving funnel 39, a rod smoothing transverse pushing component 6, a push plate smoothing bottom plate 61, a smoothing pushing rod 62, a bar smoothing 63, a smoothing oil cylinder 64, a smoothing oil cylinder seat 65, a smoothing pushing rod guide frame 66, a heightening push rod 67, a T-shaped joint 68, a T-shaped groove 69, a rod 7, a bar parallelism detection component 8, A first inductor 81, a second inductor 82 and a material arranging inclined plane 9.

Detailed Description

As shown in fig. 1 to 11, the stick smoothing device of the cutting and chamfering machine and the stick smoothing device of the cutting and chamfering machine comprise a material distributing frame 41, a first inclined plane 42 is arranged on the material distributing frame 41, a second inclined plane 461 is arranged below one end of the first inclined plane 42, the first inclined plane 42 is gradually inclined downwards from the end close to the second inclined plane 461 to the end far away from the second inclined plane 461, the inclination direction of the second inclined plane 461 is identical to that of the first inclined plane 42, at least two material lifting plates 463 parallel to each other are arranged between the first inclined surface 42 and the second inclined surface 461, the upper end of the material lifting plate 463 is provided with a lifting inclined plane 464, the inclined direction of the lifting inclined plane 464 is consistent with that of the first inclined plane 42, the material lifting plate 463 is connected with a second lifting component 47, a lifting abutting surface 462 is arranged between the second inclined surface 461 and the first inclined surface 42, and a bar parallelism detection assembly 8 is arranged above the lower end of the second inclined surface 461; the spacing between the high end of the second inclined surface 461 and the lifting abutment surface 462 is less than or equal to the diameter of the rod 7.

More specifically, bar parallelism detecting assembly 8 comprises at least two first sensors 81 disposed parallel to each other above the lower end of second inclined surface 461, and below the feed end of first inclined surface 42.

A second sensor 82 is arranged on one side of the upper end of the material lifting plate 463, and the second sensor 82 comprises a pressing type pressure sensor; three mutually parallel material lifting plates 463 are arranged between the first inclined surface 42 and the second inclined surface 461.

At least one rod smoothing and transverse pushing assembly 6 is arranged outside the lower end of the second inclined surface 461; two parallel rod smoothing and pushing assemblies 6 are arranged on the outer side of the lower end of the second inclined surface 461, the first sensors 81 are arranged on the rod smoothing and pushing assemblies 6, and the first sensors 81 and the rod smoothing and pushing assemblies 6 are arranged in a one-to-one correspondence mode.

The material lifting plate 463 is provided with a material arranging slope 9 on one side of the second slope 461, and the material arranging slope is gradually inclined from the upper end to the lower end towards the second slope 461.

The rod body smoothing and pushing assembly 6 comprises a smoothing bottom plate 61 which is fixedly arranged and parallel to the bottom surface, a smoothing rod 62 is arranged on the smoothing bottom plate 61, a smoothing pushing plate 63 is arranged at the front end of the smoothing pushing rod 62, a smoothing oil cylinder 64 is arranged at the rear end of the smoothing pushing rod 62, and the smoothing oil cylinder 64 is connected with the smoothing bottom plate 61 through a smoothing oil cylinder seat 65; a heightening push rod 67 which is vertically arranged is arranged on two sides of the front end of the smoothing push plate 63; two inverted U-shaped smoothing push rod guide frames 66 are arranged between the smoothing push rod 62 and the smoothing bottom plate 61, and the first sensor 81 is fixed on the smoothing push rod guide frame 66 at the front end through an induction frame; the first inductor 81 includes a travel switch.

A bar storage rack 46 below the feeding end of the material distributing rack 41, wherein a second inclined plane 461 is arranged on the top surface of the bar storage rack 46; the smoothing push rod 62 is flat, and the smoothing push rod 62 and the smoothing push plate 63 are integrally formed.

In order to facilitate disassembly and assembly and maintenance, an output shaft of the smoothing oil cylinder 64 is connected with the smoothing push rod 62 through a clamping structure; the output shaft of the smoothing cylinder 64 is provided with a T-shaped joint 68, and the T-shaped joint 68 is clamped in a T-shaped groove 69 of the smoothing pushing rod 62.

Since several bars 7 on the second inclined surface 461 of the bar storage rack 46 may be stacked vertically during placement, the bars 7 need to be pushed to be rearranged by the bar stroking and pushing assembly 6.

When the bar 7 straightening machine is used, the straightening oil cylinder 64 drives the straightening push rod 62 to move forwards in the axial direction, the heightening push rod 67 on the straightening push plate 63 abuts against the bar 7 to enable the bar 7 to move, and the bar 7 can be arranged and straightened again after the heightening push rod 67 is reset.

The use steps are as follows:

s1: a plurality of bars 7 are stacked on the second inclined surface 461;

s2: the rod 7 automatically rolls towards the lower end of the second inclined surface 461 under the action of gravity until the rod rolls onto the lifting inclined surface 464 of the material lifting plate 463, and at this time, the high end of the lifting inclined surface 464 is connected with the lower end of the second inclined surface 461 or is lower than the lower end of the second inclined surface 461;

s3: the material lifting plate 463 is lifted by the second lifting assembly 47, one rod 7 is left between the lifting inclined surface 464 and the lifting abutting surface 462, and the rest rods 7 roll down on the second inclined surface 461;

s4: in the process that the material lifting plate 463 ascends, the parallelism of the rods 7 is detected by the rod parallelism detecting assembly 8;

s5: if the bar parallelism detection assembly 8 detects that the bars 7 are not parallel to the bottom surface, the material lifting plate 463 is reset, and then the bar straightening and transverse pushing assembly 6 pushes a plurality of bars 7 to be reordered;

if the bar parallelism detecting assembly 8 detects that the bar 7 is parallel to the bottom surface, the material lifting plate 463 continues to ascend, so that the lower end of the lifting inclined plane 464 matches with the upper end of the first inclined plane 42 or stops after being higher than the upper end of the first inclined plane 42, and at the moment, the bar 7 automatically rolls onto the first inclined plane 42.

S6: after the bar 7 rolls down to the first slope 42, the lifting plate 463 descends;

s7: and after the material lifting plate 463 is completely lowered, repeating the steps 2-7.

In step S3, when all the second sensors 82 detect the signals of the rods 7, the second lifting assembly 47 drives the material lifting plate 463 to lift.

In step S5, the bar parallelism detecting assembly 8 includes at least two first sensors 81, and if all the first sensors 81 detect the passing signal of the bar at the same time, it is determined that the bar is parallel to the bottom surface; otherwise, the bar is judged not to be parallel to the bottom surface.

This cut-off beveler, including plane conveyor frame 1, be equipped with at least two sets of conveying chain 2 that are parallel to each other between 1 both sides of plane conveyor frame, two sets of conveying chain 2 link to each other through chain drive 21, be connected with chain drive mechanism 22 on chain drive 21, be equipped with a plurality of V-arrangement barred body seats 24 along 23 circumference evenly distributed of chain at every 2 peripheries of group conveying chain, V-arrangement barred body seat 24 is fixed on the chain 23 of conveying chain 2, 1 one side of plane conveyor frame is equipped with cuts off chamfer device 3, be equipped with branch material pay-off subassembly 4 on 1 feed end of plane conveyor frame, be equipped with on 1 discharge end of plane conveyor frame and connect work or material rest 5, it connects the material storehouse 51 to be equipped with down trapezoidal on the work or material rest 5.

More specifically, three groups of parallel conveying chains 2 are arranged between two sides of a plane conveying rack 1, a chain transmission supporting seat 25 is arranged on the inner side of each chain 23, the chain transmission supporting seat 25 is fixed on the plane conveying rack 1 through two chain bottom plates 26, a conveying chain driving gear 231 and a conveying chain tensioning wheel 232 are respectively arranged at two ends of each chain 23, the conveying chain tensioning wheel 232 is connected with a tensioning assembly 27, all the conveying chain driving gears 231 are fixed on a chain transmission shaft 21, and the chain transmission shaft 21 is connected with the chain transmission supporting seat 25 through a bearing seat; the chain transmission supporting seat 25 is connected with a chain bottom plate 26 through conveying chain angle seats at two sides respectively; two sides of the bottom of the V-shaped rod body seat 24 are respectively connected with chain links of the chain 23 through L-shaped fixing blocks.

The chain driving mechanism 22 comprises a speed reducing motor 221 arranged on the plane conveying rack 1, a speed reducing gear box 222 is arranged on the output end of the speed reducing motor 221, and the output end of the speed reducing gear box 222 is connected with a driving gear 224 fixed on the chain transmission shaft 21 through a driving chain; the tensioning assembly 27 comprises tensioning side plates 271 respectively arranged at two sides of the end portion of the chain transmission support base 25, the conveying chain tensioning wheel 232 is arranged in a movable groove of the tensioning side plates 271 through a tensioning shaft 272, and a tensioning adjusting bolt 273 is arranged between the tensioning side plates 271 and the tensioning shaft 272.

The plane conveying rack 1 comprises three plane conveying supports 11 which are parallel to each other, conveying chains 2 are arranged on the plane conveying supports 11, the conveying chains 2 correspond to the plane conveying supports 11 one to one, and any two adjacent plane conveying supports 11 are fixedly connected with each other.

The material distributing and feeding assembly 4 comprises a material distributing frame 41, a first inclined plane 42 is arranged on the top surface of the material distributing frame 41, the first inclined plane 42 gradually inclines downwards from one end far away from the plane conveying frame 1 to the position close to the plane conveying frame 1, at least two L-shaped material blocking blocks 43 which are parallel to each other are arranged at the lower end of the first inclined plane 42, an L-shaped rod lifting plate 44 is arranged below one side of each material blocking block 43, the upper surface of the rod lifting plate 44 gradually inclines downwards from the inner end to the outer end, the inner end of the rod lifting plate 44 is positioned at the inner end of a material blocking area of each material blocking block 43, the outer end of the rod lifting plate 44 is arranged above the feeding end of the conveying chain 2, and the rod lifting plate 44 is connected with the material distributing frame 41 through a first vertical lifting assembly 45; the rod lifting plate 44 is arranged in a staggered manner with respect to the conveying chain 2. I.e. the rod-lifting plate 44 is located at one side of the conveying chain 2

The first vertical lifting assembly 45 comprises a first sliding block 451 fixed on each rod body lifting plate 44, each rod body lifting plate 44 corresponds to the first sliding block 451 one by one, the first sliding block 451 is arranged on a vertical first guide rail 452, the first guide rail 452 is fixed on the material distribution frame 41, the rod body lifting plate 44 is fixed on the first sliding block 451 through a plurality of bolts, a first rack 453 is arranged on the inner side of the first sliding block 451, the first rack 453 is matched with a first gear 454, all the first gears 454 are fixed on a first transmission shaft 455, the first transmission shaft 455 is fixed on the material distribution frame 41 through at least two bearing seats, wherein an output end of a first oil cylinder 456 is connected on one first sliding block 451, and the bottom of the first oil cylinder 456 is hinged at the bottom of the material distribution frame 41.

A rod storage rack 46 is arranged below one end of the material distributing frame 41 far away from the material blocking block 43, a second inclined surface 461 gradually inclining downwards from one end far away from the material distributing frame 41 to one end close to the material distributing frame 41 is arranged on the top surface of the rod storage rack 46, the lower end of the second inclined surface 461 is arranged below the higher end of the first inclined surface 42, a lifting abutting surface 462 perpendicular to the bottom surface is arranged between the second inclined surface 461 and the first inclined surface 42, at least two material lifting plates 463 parallel to each other are arranged between the second inclined surface 461 and the first inclined surface 42, a lifting inclined surface 464 is arranged at the upper ends of the material lifting plates 463, the lifting inclined surface 464 is adapted to the inclination direction of the first inclined surface 42, and a second lifting assembly 47 is arranged between the material lifting plates 463 and the material distributing frame 41.

The second lifting assembly 47 comprises a second lifting slider 471 connected with the material lifting plate 463, the second lifting slider 471 is connected with a second guide rail 472 vertically arranged, the second guide rail 472 is fixed on the rod storage rack 46, one side of the second guide rail 472 is fixed with a second rack 473, the second rack 473 is matched with a second gear 474, all the second gears 474 are fixed on a second transmission shaft 475, the second transmission shaft 475 is fixed on the rod storage rack 46 through at least two bearing seats, wherein, the second lifting slider 471 is connected with a second oil cylinder 476, the output end of the second oil cylinder 476 is hinged on the second lifting slider 471, and the bottom of the second oil cylinder 476 is hinged at the bottom of the rod storage rack 46; a material baffle 465 is arranged on one side of the second inclined surface 461, and the material baffle 465 is connected with the rod storage rack 46 through a material baffle bracket.

Preferably, at least two blocking rods 477 are disposed at the high end of the second inclined surface 461.

A positioning assembly 48 is arranged between the material blocking block 43 and the material distributing rack 41, the positioning assembly 48 comprises a positioning guide rail 481 fixed on the material distributing rack 41, the central axis of the positioning guide rail 481 is parallel to the first inclined plane 42, a positioning slider 482 is arranged on the positioning guide rail 481, the material blocking block 43 is fixed on the positioning slider 482, a positioning rack 483 is arranged on the lower side of the positioning slider 482, the positioning rack 483 is matched with a positioning gear 484, all the positioning gears 484 are fixed on a positioning transmission shaft 485, the positioning transmission shaft 485 is fixed on the material distributing rack 41 through at least two bearing seats, one end of the positioning transmission shaft 485 is provided with a manual adjusting handle 486 and a fixing ring 487, the fixing ring 487 is provided with a tightness adjusting bolt 488, and the fixing ring 487 is connected with the material distributing rack 41 through a fixing ring seat 489.

The material distributing frame 41 comprises at least two material distributing supports 411 which are in a right trapezoid shape, any two adjacent material distributing supports 411 are mutually parallel and are fixedly connected, the top surfaces of the material distributing supports 411 are first inclined surfaces 42, the long side of each material distributing support 411 is a lifting abutting surface 462, the rod storage frame 46 comprises at least two storage supports 412 which are in a shape of a trapezoid 21274, the storage supports 412 are fixed on the material distributing supports 411 and correspond to each other one by one, the top surfaces of the storage supports 412 are second inclined surfaces 461, and wear-resistant zinc plating rods 413 are respectively arranged on the lifting abutting surfaces 462, the first inclined surfaces 42 and the second inclined surfaces 461.

In this embodiment, the material separating frame 41 includes three material separating brackets 411 having a right trapezoid shape, and the rod storage rack 46 includes three storage brackets 412 having a v-shape 21274.

Cut off chamfer device 3 including cutting off chamfer frame 31, be equipped with aircraft nose support 32 on cutting off chamfer frame 31, aircraft nose support 32 front end is equipped with and is convex Z axle pressure strip 33, Z axle pressure strip 33 below is equipped with two jacking boards 34, every jacking board 34 links to each other with cutting off chamfer frame 31 front end through jacking board slider slide rail set spare respectively, jacking board 34 upper end is equipped with jacking locking seat 35, jacking board 34 lower extreme is equipped with locking hydraulic cylinder, one of them jacking locking seat 35 the inner is equipped with beveler 36, another jacking locking seat 35 the inner is equipped with cutting machine 37, be equipped with between beveler 36, cutting machine 37 and two jacking locking seats 35 and connect material funnel 39.

The bottom of the Z-axis pressing plate 33 is also provided with two pressing blocks 331 fixed through bolts, and the pressing blocks are correspondingly matched with the jacking locking seats 35 one by one; the top surface of the jacking locking seat 35 is V-shaped; the distance between the two jacking locking seats 35 is matched with the distance between any two adjacent V-shaped rod body seats 24 on the same conveying chain 2.

The cutting machine 37 is positioned on one side of the feeding end of the conveying chain 2, and the chamfering machine 36 is positioned on one side of the discharging end of the conveying chain 2; the chamfering machine 36 is arranged on the chamfering slide block slide rail assembly, and the chamfering machine 36 is connected with an axial hydraulic cylinder; one side of the cutting machine 37, which is far away from the machine head bracket 32, is hinged on the cutting chamfering machine base 31, and a cutting machine lifting oil cylinder 38 is arranged between the other side of the cutting machine 37 and the machine head bracket 32; the lower end of the cutting machine lifting oil cylinder 38 is hinged on the cutting machine 37, the upper end of the cutting machine lifting oil cylinder is hinged on a cutting machine lifting oil cylinder base, and the cutting machine lifting oil cylinder base is fixed on the machine head support 32; the cutting machine 37 comprises a cutting machine bottom plate, a cutting machine motor is fixed on the cutting machine bottom plate, the cutting machine bottom plate is connected with one end of a cutting saw shaft through a cutting machine transmission belt, the cutting saw shaft is fixed on the cutting machine bottom plate through a cutting saw shaft bearing seat, and a cutting blade is arranged at the other end of the cutting saw shaft; protective covers are arranged on the processing ends of the cutting machine 37 and the chamfering machine 36.

When the cutting and chamfering machine is used,

after the bar material 7 is smoothed, the bar material rolls on the lower end of the first inclined surface 42 until the bar material abuts against the material blocking block 43.

The rod lifting plate 44 vertically rises, so that the top surface of the inner end of the rod lifting plate 44 abuts against the lower part of the rod 7, the rod 7 rolls and abuts against the hook body at the outer end of the rod lifting plate 44 after continuously rising and exceeds the top surface of the material blocking block 43, and at the moment, the rod lifting plate 44 vertically falls, so that the rod lifting plate 44 falls onto the V-shaped rod seat 24.

The bar 7 is moved to a station of a cutting machine 37 through a conveying chain 2 through a V-shaped bar seat 24 to be cut off, then is conveyed to a chamfering machine 36 to be chamfered, and waste materials fall into a receiving hopper 39 to be discharged.

After the bar 7 is conveyed to the cutting station, the jacking locking seat 35 vertically rises to enable the Z-axis pressing plate 33 to abut against a pressing block 331 of the Z-axis pressing plate 33, the cutting machine 37 descends to cut, and after the cutting is finished, the Z-axis pressing plate 33 and the cutting machine 37 reset.

After the bar 7 is conveyed to the chamfering station, the jacking locking seat 35 vertically rises to enable the Z-axis pressing plate 33 to abut against the other pressing block 331 of the Z-axis pressing plate 33, the chamfering machine 36 approaches to perform chamfering along the axial direction of the bar 7, and the Z-axis pressing plate 33 and the chamfering machine 36 reset after chamfering is finished.

Because the distance between two jacking locking seats 35 is adapted to the distance between any two adjacent V-shaped rod body seats 24 on the same conveying chain 2, two rods 7 can be cut off and chamfered at the same time.

The Z-axis compacting plate 33 can be adjusted in height by the existing vertical lifting adjusting structure, the height of the lower end surface of the pressing block 331 is equal to or higher than that of the upper surface of the bar 7,

the processed bar 7 is conveyed by the conveying chain 2 and then slides into the receiving frame 5.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the flat conveyor frame 1, the conveyor chain 2, the chain transmission shaft 21, the chain driving mechanism 22, the chain 23, the V-shaped rod body seat 24, the cut-off chamfering device 3, the material distributing and feeding assembly 4, the material receiving frame 5, the material receiving bin 51, the chain bottom plate 26, the chain transmission support seat 25, the conveyor chain driving gear 231, the conveyor chain tensioning wheel 232, the tensioning assembly 27, the speed reducing motor 221, the speed reducing gear box 222, the driving gear 224, the tensioning side plate 271, the tensioning shaft 272, the tensioning adjusting bolt 273, the flat conveyor frame 11, the material distributing frame 41, the first inclined surface 42, the material blocking block 43, the rod body lifting plate 44, the first vertical lifting assembly 45, the first sliding block 451, the first guide rail 452, the first rack 453, the first gear 454, the first transmission shaft 455, the first oil cylinder 456, the rod body storage frame 46, the second inclined surface 461, the lifting abutting surface 462, the material lifting plate 463, the inclined surface 464, the lifting mechanism, A second lifting assembly 47, a second lifting slide block 471, a second guide rail 472, a second rack 473, a second gear 474, a second transmission shaft 475, a second oil cylinder 476, a striker 477, a positioning assembly 48, a positioning guide rail 481, a positioning slide block 482, a positioning rack 483, a positioning gear 484, a positioning transmission shaft 485, a fixing ring 487, a manual adjusting handle 486, a fixing ring seat 489, a tightness adjusting bolt 488, a material separating bracket 411, a wear-resistant galvanized rod 413, a cutting chamfering machine base 31, a machine head bracket 32, a Z-axis pressing plate 33, a jacking plate 34, a jacking locking seat 35, a chamfering machine 36, a cutting machine 37, a pressing block 331, a cutting machine lifting oil cylinder 38, a material receiving hopper 39, a rod body smoothing transverse pushing assembly 6, a smoothing bottom plate 61, a smoothing pushing rod 62, a smoothing pushing plate 63, a smoothing oil cylinder 64, a smoothing oil cylinder seat 65, a smoothing pushing rod guide frame 66, a heightening pushing rod 67, a T-shaped joint 68, a T-shaped groove 69, a T-shaped groove guide rod guide frame 68, a positioning guide rod and a positioning guide rod, The terms bar 7, bar parallelism detecting assembly 8, first inductor 81, second inductor 82, material-straightening ramp 9, etc., do not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention and should not be interpreted as imposing any additional limitations that are contrary to the spirit of the present invention.

Claims (10)

1. The rod smoothing device of the cut-off chamfering machine is characterized by comprising a material distributing frame (41), wherein a first inclined surface (42) is arranged on the material distributing frame (41), a second inclined surface (461) is arranged below one end of the first inclined surface (42), the first inclined surface (42) is gradually inclined downwards from one end close to the second inclined surface (461) to one end far away from the second inclined surface (461), the inclination direction of the second inclined surface (461) is consistent with that of the first inclined surface (42), at least two material lifting plates (463) which are parallel to each other are arranged between the first inclined surface (42) and the second inclined surface (461), a lifting inclined surface (464) is arranged at the upper end of each material lifting plate (463), the inclination direction of the lifting inclined surface (464) is consistent with that of the first inclined surface (42), a second lifting assembly (47) is connected onto each material lifting plate (463), and a lifting abutting surface (462) is further arranged between the second inclined surface (461) and the first inclined surface (42), a rod parallelism detection assembly (8) is further arranged above the low end of the second inclined surface (461), and the distance between the high end of the second inclined surface (461) and the lifting abutting surface (462) is smaller than or equal to the diameter of the rod (7).

2. The bar smoothing device for the cutting and chamfering machine according to claim 1, wherein the bar parallelism detecting unit (8) includes at least two first sensors (81) disposed in parallel above the lower end of the second inclined surface (461) and below the feed end of the first inclined surface (42).

3. The rod smoothing device of the cut-off chamfering machine according to claim 2, wherein a second inductor (82) is provided on each side of the upper end of the material lifting plate (463).

4. The rod smoothing device for the cut-off chamfer machine according to claim 1, 2 or 3, wherein three mutually parallel material lifting plates (463) are arranged between the first inclined surface (42) and the second inclined surface (461).

5. The bar smoothing device of the cut-off chamfering machine according to claim 2 or 3, characterized in that at least one bar smoothing and transverse pushing assembly (6) is arranged outside the lower end of the second bevel (461).

6. The bar body smoothing device of the cutting-off chamfering machine according to claim 5, characterized in that two bar smoothing and pushing assemblies (6) which are parallel to each other are arranged outside the lower end of the second inclined surface (461), the bar smoothing and pushing assemblies (6) are provided with the first sensors (81), and the first sensors (81) and the bar smoothing and pushing assemblies (6) are arranged in a one-to-one correspondence manner.

7. The rod smoothing device for the cutting and chamfering machine according to claim 1, 2 or 3, wherein the material lifting plate (463) is provided with a material arranging slope (9) which is located on one side of the second slope (461) and gradually inclines from the upper end to the lower end towards one side of the second slope (461).

8. The rod smoothing device of the cut-off chamfering machine according to claim 6, characterized in that the rod smoothing and pushing assembly (6) comprises a smoothing bottom plate (61) which is fixedly arranged and parallel to the bottom surface, a smoothing push rod (62) is arranged on the smoothing bottom plate (61), a smoothing push plate (63) is arranged at the front end of the smoothing push rod (62), a smoothing oil cylinder (64) is arranged at the rear end of the smoothing push rod (62), and the smoothing oil cylinder (64) is connected with the smoothing bottom plate (61) through a smoothing oil cylinder seat (65).

9. The rod smoothing device of the cut-off chamfering machine according to claim 8, characterized in that heightening push rods (67) are vertically arranged on two sides of the front end of the smoothing push plate (63).

10. The bar body smoothing device of the cut-off chamfering machine according to claim 8, characterized in that two reverse U-shaped smoothing push rod guide frames (66) are arranged between the smoothing push rod (62) and the smoothing bottom plate (61).

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